Sample records for subjective beauty selective

  1. Is better beautiful or is beautiful better? Exploring the relationship between beauty and category structure.

    PubMed

    Sanders, Megan; Davis, Tyler; Love, Bradley C

    2013-06-01

    We evaluate two competing accounts of the relationship between beauty and category structure. According to the similarity-based view, beauty arises from category structure such that central items are favored due to their increased fluency. In contrast, the theory-based view holds that people's theories of beauty shape their perceptions of categories. In the present study, subjects learned to categorize abstract paintings into meaningfully labeled categories and rated the paintings' beauty, value, and typicality. Inconsistent with the similarity-based view, beauty ratings were highly correlated across conditions despite differences in fluency and assigned category structure. Consistent with the theory-based view, beautiful paintings were treated as central members for categories expected to contain beautiful paintings (e.g., art museum pieces), but not in others (e.g., student show pieces). These results suggest that the beauty of complex, real-world stimuli is not determined by fluency within category structure but, instead, interacts with people's prior knowledge to structure categories.

  2. Toward A Brain-Based Theory of Beauty

    PubMed Central

    Ishizu, Tomohiro; Zeki, Semir

    2011-01-01

    We wanted to learn whether activity in the same area(s) of the brain correlate with the experience of beauty derived from different sources. 21 subjects took part in a brain-scanning experiment using functional magnetic resonance imaging. Prior to the experiment, they viewed pictures of paintings and listened to musical excerpts, both of which they rated on a scale of 1–9, with 9 being the most beautiful. This allowed us to select three sets of stimuli–beautiful, indifferent and ugly–which subjects viewed and heard in the scanner, and rated at the end of each presentation. The results of a conjunction analysis of brain activity showed that, of the several areas that were active with each type of stimulus, only one cortical area, located in the medial orbito-frontal cortex (mOFC), was active during the experience of musical and visual beauty, with the activity produced by the experience of beauty derived from either source overlapping almost completely within it. The strength of activation in this part of the mOFC was proportional to the strength of the declared intensity of the experience of beauty. We conclude that, as far as activity in the brain is concerned, there is a faculty of beauty that is not dependent on the modality through which it is conveyed but which can be activated by at least two sources–musical and visual–and probably by other sources as well. This has led us to formulate a brain-based theory of beauty. PMID:21755004

  3. Toward a brain-based theory of beauty.

    PubMed

    Ishizu, Tomohiro; Zeki, Semir

    2011-01-01

    We wanted to learn whether activity in the same area(s) of the brain correlate with the experience of beauty derived from different sources. 21 subjects took part in a brain-scanning experiment using functional magnetic resonance imaging. Prior to the experiment, they viewed pictures of paintings and listened to musical excerpts, both of which they rated on a scale of 1-9, with 9 being the most beautiful. This allowed us to select three sets of stimuli--beautiful, indifferent and ugly--which subjects viewed and heard in the scanner, and rated at the end of each presentation. The results of a conjunction analysis of brain activity showed that, of the several areas that were active with each type of stimulus, only one cortical area, located in the medial orbito-frontal cortex (mOFC), was active during the experience of musical and visual beauty, with the activity produced by the experience of beauty derived from either source overlapping almost completely within it. The strength of activation in this part of the mOFC was proportional to the strength of the declared intensity of the experience of beauty. We conclude that, as far as activity in the brain is concerned, there is a faculty of beauty that is not dependent on the modality through which it is conveyed but which can be activated by at least two sources--musical and visual--and probably by other sources as well. This has led us to formulate a brain-based theory of beauty.

  4. Neural substrates of embodied natural beauty and social endowed beauty: An fMRI study.

    PubMed

    Zhang, Wei; He, Xianyou; Lai, Siyan; Wan, Juan; Lai, Shuxian; Zhao, Xueru; Li, Darong

    2017-08-02

    What are the neural mechanisms underlying beauty based on objective parameters and beauty based on subjective social construction? This study scanned participants with fMRI while they performed aesthetic judgments on concrete pictographs and abstract oracle bone scripts. Behavioral results showed both pictographs and oracle bone scripts were judged to be more beautiful when they referred to beautiful objects and positive social meanings, respectively. Imaging results revealed regions associated with perceptual, cognitive, emotional and reward processing were commonly activated both in beautiful judgments of pictographs and oracle bone scripts. Moreover, stronger activations of orbitofrontal cortex (OFC) and motor-related areas were found in beautiful judgments of pictographs, whereas beautiful judgments of oracle bone scripts were associated with putamen activity, implying stronger aesthetic experience and embodied approaching for beauty were elicited by the pictographs. In contrast, only visual processing areas were activated in the judgments of ugly pictographs and negative oracle bone scripts. Results provide evidence that the sense of beauty is triggered by two processes: one based on the objective parameters of stimuli (embodied natural beauty) and the other based on the subjective social construction (social endowed beauty).

  5. Transcranial Direct Current Stimulation over the Medial Prefrontal Cortex and Left Primary Motor Cortex (mPFC-lPMC) Affects Subjective Beauty but Not Ugliness

    PubMed Central

    Nakamura, Koyo; Kawabata, Hideaki

    2015-01-01

    Neuroaesthetics has been searching for the neural bases of the subjective experience of beauty. It has been demonstrated that neural activities in the medial prefrontal cortex (mPFC) and the left primary motor cortex (lPMC) correlate with the subjective experience of beauty. Although beauty and ugliness seem to be semantically and conceptually opposite, it is still unknown whether these two evaluations represent extreme opposites in unitary or bivariate dimensions. In this study, we applied transcranial direct current stimulation (tDCS) to examine whether non-invasive brain stimulation modulates two types of esthetic evaluation; evaluating beauty and ugliness. Participants rated the subjective beauty and ugliness of abstract paintings before and after the application of tDCS. Application of cathodal tDCS over the mPFC with anode electrode over the lPMC, which induced temporal inhibition of neural excitability of the mPFC, led to a decrease in beauty ratings but not ugliness ratings. There were no changes in ratings of both beauty and ugliness when applying anodal tDCS or sham stimulation over the mPFC. Results from our experiment indicate that the mPFC and the lPMC have a causal role in generating the subjective experience of beauty, with beauty and ugliness evaluations constituting two distinct dimensions. PMID:26696865

  6. Subjective Ratings of Beauty and Aesthetics: Correlations With Statistical Image Properties in Western Oil Paintings

    PubMed Central

    Lehmann, Thomas; Redies, Christoph

    2017-01-01

    For centuries, oil paintings have been a major segment of the visual arts. The JenAesthetics data set consists of a large number of high-quality images of oil paintings of Western provenance from different art periods. With this database, we studied the relationship between objective image measures and subjective evaluations of the images, especially evaluations on aesthetics (defined as artistic value) and beauty (defined as individual liking). The objective measures represented low-level statistical image properties that have been associated with aesthetic value in previous research. Subjective rating scores on aesthetics and beauty correlated not only with each other but also with different combinations of the objective measures. Furthermore, we found that paintings from different art periods vary with regard to the objective measures, that is, they exhibit specific patterns of statistical image properties. In addition, clusters of participants preferred different combinations of these properties. In conclusion, the results of the present study provide evidence that statistical image properties vary between art periods and subject matters and, in addition, they correlate with the subjective evaluation of paintings by the participants. PMID:28694958

  7. Television is Beautiful.

    ERIC Educational Resources Information Center

    Moran, Peter

    This paper presents evidence for the positive impact of television on 1,500 children, aged 6 to 16 years old, specifically concerning their conceptions of beauty. The role of television was repeatedly mentioned by the subjects although it was not the primary research goal of the researcher. Examples of children's descriptions of beauty as derived…

  8. The Lorenz theory of beauty.

    PubMed

    Fournier, Pierre F

    2002-10-01

    Konrad Lorenz's theory of beauty is developed in detail. To elicit a protective desire, an adult's face must display childlike traits or expressions, called beauty. The emotion of beauty is subjective. The personality and the qualities of the individuals also relevant. In those who feel this emotion, it is largely influenced by the emotions of their earlier life.

  9. Selective visual attention for ugly and beautiful body parts in eating disorders.

    PubMed

    Jansen, Anita; Nederkoorn, Chantal; Mulkens, Sandra

    2005-02-01

    Body image disturbance is characteristic of eating disorders, and current treatments use body exposure to reduce bad body feelings. There is however little known about the cognitive effects of body exposure. In the present study, eye movement registration (electroculography) as a direct index of selective visual attention was used while eating symptomatic and normal control participants were exposed to digitalized pictures of their own body and control bodies. The data showed a decreased focus on their own 'beautiful' body parts in the high symptomatic participants, whereas inspection of their own 'ugly' body parts was given priority. In the normal control group a self-serving cognitive bias was found: they focused more on their own 'beautiful' body parts and less on their own 'ugly' body parts. When viewing other bodies the pattern was reversed: high symptom participants allocated their attention to the beautiful parts of other bodies, whereas normal controls concentrated on the ugly parts of the other bodies. From the present findings the hypothesis follows that a change in the processing of information might be needed for body exposure to be successful.

  10. The Golden Beauty: Brain Response to Classical and Renaissance Sculptures

    PubMed Central

    Di Dio, Cinzia; Macaluso, Emiliano; Rizzolatti, Giacomo

    2007-01-01

    Is there an objective, biological basis for the experience of beauty in art? Or is aesthetic experience entirely subjective? Using fMRI technique, we addressed this question by presenting viewers, naïve to art criticism, with images of masterpieces of Classical and Renaissance sculpture. Employing proportion as the independent variable, we produced two sets of stimuli: one composed of images of original sculptures; the other of a modified version of the same images. The stimuli were presented in three conditions: observation, aesthetic judgment, and proportion judgment. In the observation condition, the viewers were required to observe the images with the same mind-set as if they were in a museum. In the other two conditions they were required to give an aesthetic or proportion judgment on the same images. Two types of analyses were carried out: one which contrasted brain response to the canonical and the modified sculptures, and one which contrasted beautiful vs. ugly sculptures as judged by each volunteer. The most striking result was that the observation of original sculptures, relative to the modified ones, produced activation of the right insula as well as of some lateral and medial cortical areas (lateral occipital gyrus, precuneus and prefrontal areas). The activation of the insula was particularly strong during the observation condition. Most interestingly, when volunteers were required to give an overt aesthetic judgment, the images judged as beautiful selectively activated the right amygdala, relative to those judged as ugly. We conclude that, in observers naïve to art criticism, the sense of beauty is mediated by two non-mutually exclusive processes: one based on a joint activation of sets of cortical neurons, triggered by parameters intrinsic to the stimuli, and the insula (objective beauty); the other based on the activation of the amygdala, driven by one's own emotional experiences (subjective beauty). PMID:18030335

  11. The experience of beauty derived from sorrow.

    PubMed

    Ishizu, Tomohiro; Zeki, Semir

    2017-08-01

    We studied the neural mechanisms that are engaged during the experience of beauty derived from sorrow and from joy, two experiences that share a common denominator (beauty) but are linked to opposite emotional valences. Twenty subjects viewed and rerated, in a functional magnetic resonance imaging scanner, 120 images which each had classified into the following four categories: beautiful and sad; beautiful and joyful; neutral; ugly. The medial orbito-frontal cortex (mOFC) was active during the experience of both types of beauty. Otherwise, the two experiences engaged different parts of the brain: joyful beauty engaged areas linked to positive emotions while sorrowful beauty engaged areas linked to negative experiences. Separate regions of the cerebellum were engaged during experience of the two conditions. A functional connectivity analysis indicated that the activity within the mOFC was modulated by the supplementary motor area/middle cingulate cortex, known to be engaged during empathetic experiences provoked by other peoples' sadness. Hum Brain Mapp 38:4185-4200, 2017. © 2017 Wiley Periodicals, Inc. © 2017 The Authors Human Brain Mapping Published by Wiley Periodicals, Inc.

  12. The experience of beauty derived from sorrow

    PubMed Central

    2017-01-01

    Abstract We studied the neural mechanisms that are engaged during the experience of beauty derived from sorrow and from joy, two experiences that share a common denominator (beauty) but are linked to opposite emotional valences. Twenty subjects viewed and rerated, in a functional magnetic resonance imaging scanner, 120 images which each had classified into the following four categories: beautiful and sad; beautiful and joyful; neutral; ugly. The medial orbito‐frontal cortex (mOFC) was active during the experience of both types of beauty. Otherwise, the two experiences engaged different parts of the brain: joyful beauty engaged areas linked to positive emotions while sorrowful beauty engaged areas linked to negative experiences. Separate regions of the cerebellum were engaged during experience of the two conditions. A functional connectivity analysis indicated that the activity within the mOFC was modulated by the supplementary motor area/middle cingulate cortex, known to be engaged during empathetic experiences provoked by other peoples' sadness. Hum Brain Mapp 38:4185–4200, 2017. © 2017 Wiley Periodicals, Inc. PMID:28544456

  13. Neural correlates of visual aesthetics--beauty as the coalescence of stimulus and internal state.

    PubMed

    Jacobs, Richard H A H; Renken, Remco; Cornelissen, Frans W

    2012-01-01

    How do external stimuli and our internal state coalesce to create the distinctive aesthetic pleasures that give vibrance to human experience? Neuroaesthetics has so far focused on the neural correlates of observing beautiful stimuli compared to neutral or ugly stimuli, or on neural correlates of judging for beauty as opposed to other judgments. Our group questioned whether this approach is sufficient. In our view, a brain region that assesses beauty should show beauty-level-dependent activation during the beauty judgment task, but not during other, unrelated tasks. We therefore performed an fMRI experiment in which subjects judged visual textures for beauty, naturalness and roughness. Our focus was on finding brain activation related to the rated beauty level of the stimuli, which would take place exclusively during the beauty judgment. An initial whole-brain analysis did not reveal such interactions, yet a number of the regions showing main effects of the judgment task or the beauty level of stimuli were selectively sensitive to beauty level during the beauty task. Of the regions that were more active during beauty judgments than roughness judgments, the frontomedian cortex and the amygdala demonstrated the hypothesized interaction effect, while the posterior cingulate cortex did not. The latter region, which only showed a task effect, may play a supporting role in beauty assessments, such as attending to one's internal state rather than the external world. Most of the regions showing interaction effects of judgment and beauty level correspond to regions that have previously been implicated in aesthetics using different stimulus classes, but based on either task or beauty effects alone. The fact that we have now shown that task-stimulus interactions are also present during the aesthetic judgment of visual textures implies that these areas form a network that is specifically devoted to aesthetic assessment, irrespective of the stimulus type.

  14. Neural Correlates of Visual Aesthetics – Beauty as the Coalescence of Stimulus and Internal State

    PubMed Central

    Jacobs, Richard H. A. H.; Renken, Remco; Cornelissen, Frans W.

    2012-01-01

    How do external stimuli and our internal state coalesce to create the distinctive aesthetic pleasures that give vibrance to human experience? Neuroaesthetics has so far focused on the neural correlates of observing beautiful stimuli compared to neutral or ugly stimuli, or on neural correlates of judging for beauty as opposed to other judgments. Our group questioned whether this approach is sufficient. In our view, a brain region that assesses beauty should show beauty-level-dependent activation during the beauty judgment task, but not during other, unrelated tasks. We therefore performed an fMRI experiment in which subjects judged visual textures for beauty, naturalness and roughness. Our focus was on finding brain activation related to the rated beauty level of the stimuli, which would take place exclusively during the beauty judgment. An initial whole-brain analysis did not reveal such interactions, yet a number of the regions showing main effects of the judgment task or the beauty level of stimuli were selectively sensitive to beauty level during the beauty task. Of the regions that were more active during beauty judgments than roughness judgments, the frontomedian cortex and the amygdala demonstrated the hypothesized interaction effect, while the posterior cingulate cortex did not. The latter region, which only showed a task effect, may play a supporting role in beauty assessments, such as attending to one's internal state rather than the external world. Most of the regions showing interaction effects of judgment and beauty level correspond to regions that have previously been implicated in aesthetics using different stimulus classes, but based on either task or beauty effects alone. The fact that we have now shown that task-stimulus interactions are also present during the aesthetic judgment of visual textures implies that these areas form a network that is specifically devoted to aesthetic assessment, irrespective of the stimulus type. PMID:22384006

  15. Beauty Requires Thought.

    PubMed

    Brielmann, Aenne A; Pelli, Denis G

    2017-05-22

    The experience of beauty is a pleasure, but common sense and philosophy suggest that feeling beauty differs from sensuous pleasures such as eating or sex. Immanuel Kant [1, 2] claimed that experiencing beauty requires thought but that sensuous pleasure can be enjoyed without thought and cannot be beautiful. These venerable hypotheses persist in models of aesthetic processing [3-7] but have never been tested. Here, participants continuously rated the pleasure felt from a nominally beautiful or non-beautiful stimulus and then judged whether they had experienced beauty. The stimuli, which engage various senses, included seeing images, tasting candy, and touching a teddy bear. The observer reported the feelings that the stimulus evoked. The time course of pleasure, across stimuli, is well-fit by a model with one free parameter: pleasure amplitude. Pleasure amplitude increases linearly with the feeling of beauty. To test Kant's claim of a need for thought, we reduce cognitive capacity by adding a "two-back" task to distract the observer's thoughts. The distraction greatly reduces the beauty and pleasure experienced from stimuli that otherwise produce strong pleasure and spares that of less-pleasant stimuli. We also find that strong pleasure is always beautiful, whether produced reliably by beautiful stimuli or just occasionally by sensuous stimuli. In sum, we confirm Kant's claim that only the pleasure associated with feeling beauty requires thought and disprove his claim that sensuous pleasures cannot be beautiful. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  16. The sense of beauty.

    PubMed

    Hagman, George

    2002-06-01

    This paper proposes an integrative psychoanalytic model of the sense of beauty. The following definition is used: beauty is an aspect of the experience of idealisation in which an object(s), sound(s) or concept(s) is believed to possess qualities of formal perfection. The psychoanalytic literature regarding beauty is explored in depth and fundamental similarities are stressed. The author goes on to discuss the following topics: (1) beauty as sublimation: beauty reconciles the polarisation of self and world; (2) idealisation and beauty: the love of beauty is an indication of the importance of idealisation during development; (3) beauty as an interactive process: the sense of beauty is interactive and intersubjective; (4) the aesthetic and non-aesthetic emotions: specific aesthetic emotions are experienced in response to the formal design of the beautiful object; (5) surrendering to beauty: beauty provides us with an occasion for transcendence and self-renewal; (6) beauty's restorative function: the preservation or restoration of the relationship to the good object is of utmost importance; (7) the self-integrative function of beauty: the sense of beauty can also reconcile and integrate self-states of fragmentation and depletion; (8) beauty as a defence: in psychopathology, beauty can function defensively for the expression of unconscious impulses and fantasies, or as protection against self-crisis; (9) beauty and mortality: the sense of beauty can alleviate anxiety regarding death and feelings of vulnerability. In closing the paper, the author offers a new understanding of Freud'semphasis on love of beauty as a defining trait of civilisation. For a people not to value beauty would mean that they cannot hope and cannot assert life over the inevitable and ubiquitous forces of entropy and death.

  17. Gender Differences in the Motivational Processing of Facial Beauty

    ERIC Educational Resources Information Center

    Levy, Boaz; Ariely, Dan; Mazar, Nina; Chi, Won; Lukas, Scott; Elman, Igor

    2008-01-01

    Gender may be involved in the motivational processing of facial beauty. This study applied a behavioral probe, known to activate brain motivational regions, to healthy heterosexual subjects. Matched samples of men and women were administered two tasks: (a) key pressing to change the viewing time of average or beautiful female or male facial…

  18. Is moral beauty different from facial beauty? Evidence from an fMRI study

    PubMed Central

    Wang, Tingting; Mo, Ce; Tan, Li Hai; Cant, Jonathan S.; Zhong, Luojin; Cupchik, Gerald

    2015-01-01

    Is moral beauty different from facial beauty? Two functional magnetic resonance imaging experiments were performed to answer this question. Experiment 1 investigated the network of moral aesthetic judgments and facial aesthetic judgments. Participants performed aesthetic judgments and gender judgments on both faces and scenes containing moral acts. The conjunction analysis of the contrasts ‘facial aesthetic judgment > facial gender judgment’ and ‘scene moral aesthetic judgment > scene gender judgment’ identified the common involvement of the orbitofrontal cortex (OFC), inferior temporal gyrus and medial superior frontal gyrus, suggesting that both types of aesthetic judgments are based on the orchestration of perceptual, emotional and cognitive components. Experiment 2 examined the network of facial beauty and moral beauty during implicit perception. Participants performed a non-aesthetic judgment task on both faces (beautiful vs common) and scenes (containing morally beautiful vs neutral information). We observed that facial beauty (beautiful faces > common faces) involved both the cortical reward region OFC and the subcortical reward region putamen, whereas moral beauty (moral beauty scenes > moral neutral scenes) only involved the OFC. Moreover, compared with facial beauty, moral beauty spanned a larger-scale cortical network, indicating more advanced and complex cerebral representations characterizing moral beauty. PMID:25298010

  19. Is moral beauty different from facial beauty? Evidence from an fMRI study.

    PubMed

    Wang, Tingting; Mo, Lei; Mo, Ce; Tan, Li Hai; Cant, Jonathan S; Zhong, Luojin; Cupchik, Gerald

    2015-06-01

    Is moral beauty different from facial beauty? Two functional magnetic resonance imaging experiments were performed to answer this question. Experiment 1 investigated the network of moral aesthetic judgments and facial aesthetic judgments. Participants performed aesthetic judgments and gender judgments on both faces and scenes containing moral acts. The conjunction analysis of the contrasts 'facial aesthetic judgment > facial gender judgment' and 'scene moral aesthetic judgment > scene gender judgment' identified the common involvement of the orbitofrontal cortex (OFC), inferior temporal gyrus and medial superior frontal gyrus, suggesting that both types of aesthetic judgments are based on the orchestration of perceptual, emotional and cognitive components. Experiment 2 examined the network of facial beauty and moral beauty during implicit perception. Participants performed a non-aesthetic judgment task on both faces (beautiful vs common) and scenes (containing morally beautiful vs neutral information). We observed that facial beauty (beautiful faces > common faces) involved both the cortical reward region OFC and the subcortical reward region putamen, whereas moral beauty (moral beauty scenes > moral neutral scenes) only involved the OFC. Moreover, compared with facial beauty, moral beauty spanned a larger-scale cortical network, indicating more advanced and complex cerebral representations characterizing moral beauty. © The Author (2014). Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

  20. The Oval Female Facial Shape--A Study in Beauty.

    PubMed

    Goodman, Greg J

    2015-12-01

    Our understanding of who is beautiful seems to be innate but has been argued to conform to mathematical principles and proportions. One aspect of beauty is facial shape that is gender specific. In women, an oval facial shape is considered attractive. To study the facial shape of beautiful actors, pageant title winners, and performers across ethnicities and in different time periods and to construct an ideal oval shape based on the average of their facial shape dimensions. Twenty-one full-face photographs of purportedly beautiful female actors, performers, and pageant winners were analyzed and an oval constructed from their facial parameters. Only 3 of the 21 faces were totally symmetrical, with the most larger in the left upper and lower face. The average oval was subsequently constructed from an average bizygomatic distance (horizontal parameter) of 4.3 times their intercanthal distance (ICD) and a vertical dimension that averaged 6.3 times their ICD. This average oval could be fitted to many of the individual subjects showing a smooth flow from the forehead through temples, cheeks, jaw angle, jawline, and chin with all these facial aspects abutting the oval. Where they did not abut, treatment may have improved these subjects.

  1. The beauty and the beast inside: the american beauty--does cosmetic surgery help?

    PubMed

    Lijtmaer, Ruth

    2010-01-01

    American society's feminine ideal has consistently emphasized youth as beauty and getting old as ugly. Feeling unattractive produces several intrapsychic conflicts leading to depression and anxiety. Summary of the literature on beauty and aging, beauty and culture, and theories of physical beauty will be presented. With a clinical example of a female patient, the writer investigates the conscious and unconscious fantasies, conflicts, and sense of self inside and outside that impelled a physically beautiful female patient to bring her own body closer to her perception of idealized beauty with the aid of plastic surgery.

  2. Beauty production at CDF

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Shears, Tara; /Liverpool U.

    A review of recent measurements of beauty production, based on proton antiproton collision data at {radical}s = 1.96 TeV and using the CDF detector, is given. Previous measurements of beauty (b) quark production at the Tevatron, carried out at centre-of-mass energies {radical}s = 1.8 TeV, have shown discrepancies when compared to Next to Leading Order (NLO) predictions [1]. Improved predictions and experimental procedures have reduced this discrepancy [2]. Improved parton density functions, better fragmentation functions and more complete theoretical calculations have improved theoretical accuracy. Experimentally, measurements of beauty production at {radical}s = 1.96 TeV are now presented in terms ofmore » b hadrons or B mesons, to avoid problems unfolding back to the quark level. In this review [3] measurements of inclusive beauty (where one beauty jet or hadron is reconstructed in the event), and beauty + X (where X can be a boson or another beauty jet or hadron), production will be presented: inclusive beauty jet cross-section; semi and fully reconstructed B meson cross-section; beauty dijet cross-section; semi-reconstructed B B meson cross-section; Z boson + beauty jet cross-section. More information concerning other measurements of heavy quark production can be found elsewhere [4].« less

  3. Sublimity and beauty: A view from nursing aesthetics.

    PubMed

    Siles-González, José; Solano-Ruiz, Carmen

    2016-03-01

    Several authors have focused on the aesthetics of nursing care from diverse perspectives; however, there are few studies about the sublime and the beautiful in nursing. To identify beautiful and sublime moments in the context of the aesthetics of nursing care. A theoretical reflection has been contemplated about sublime and beautiful values in the context of the aesthetics of nursing care from the cultural history perspective. For that purpose, a revision of this issue has been completed. The terms 'beautiful' and 'sublime' have been analysed to identify the characteristics of both in the context of nursing care. We have followed all ethical requirements regarding the sources, conducting research and authorship. There is no conflict of interest in this paper. With aesthetic knowledge, the nurse expresses the artistic nature of nursing care by appreciating the act of caring for individuals. The sublime is a complex phenomenon, since apparently contrary feelings are interwoven. Nursing care is an art with an anthropological object-subject on which the 'artist' applies their prior knowledge and skills. Feelings and emotions that develop during the clinical nursing practice - especially at times sublime and beautiful, aesthetic - constitute experiences which are professionally significant. © The Author(s) 2015.

  4. Quantifying the Beauty of Words: A Neurocognitive Poetics Perspective

    PubMed Central

    Jacobs, Arthur M.

    2017-01-01

    In this paper I would like to pave the ground for future studies in Computational Stylistics and (Neuro-)Cognitive Poetics by describing procedures for predicting the subjective beauty of words. A set of eight tentative word features is computed via Quantitative Narrative Analysis (QNA) and a novel metric for quantifying word beauty, the aesthetic potential is proposed. Application of machine learning algorithms fed with this QNA data shows that a classifier of the decision tree family excellently learns to split words into beautiful vs. ugly ones. The results shed light on surface and semantic features theoretically relevant for affective-aesthetic processes in literary reading and generate quantitative predictions for neuroaesthetic studies of verbal materials. PMID:29311877

  5. Quantifying the Beauty of Words: A Neurocognitive Poetics Perspective.

    PubMed

    Jacobs, Arthur M

    2017-01-01

    In this paper I would like to pave the ground for future studies in Computational Stylistics and (Neuro-)Cognitive Poetics by describing procedures for predicting the subjective beauty of words. A set of eight tentative word features is computed via Quantitative Narrative Analysis (QNA) and a novel metric for quantifying word beauty, the aesthetic potential is proposed. Application of machine learning algorithms fed with this QNA data shows that a classifier of the decision tree family excellently learns to split words into beautiful vs. ugly ones. The results shed light on surface and semantic features theoretically relevant for affective-aesthetic processes in literary reading and generate quantitative predictions for neuroaesthetic studies of verbal materials.

  6. Perceptions of beauty in Renaissance art.

    PubMed

    Haughton, Neil

    2004-12-01

    The Renaissance was a cultural revolution that spread from Florence, in 1400, throughout Italy and into the rest of Europe. Its impetus was the philosophy of Humanism, which strove to resurrect and emulate the literature and art of the ancient Greeks and Romans. Artists had previously been limited to formulaic religious iconography. They now began to reproduce descriptions of classical paintings and copy the antique statues that were being newly rediscovered. The Renaissance artist's perception of beauty was therefore determined by his philosophical environment, his visual experience (the 'period eye'), the demands of his patrons and by attempts to enhance his professional status in society to equal that of poets and architects. The image of Venus portrayed by Botticelli as the idealization of beauty in Renaissance Florence is significantly different from the Venus portrayed by the German artist, Lucas Cranach. The northern European Venus is much less voluptuous than her Italian counterpart but is still inspired by humanist principals and retains considerable sexuality. Raphael's paintings epitomise the idealization of female beauty of this period but, by his own admission they were rarely based on real models. Often the same facial type was repeated in many different paintings. Indeed Renaissance portrait artists tended to avoid realistic interpretation, emphasizing instead the positive attributes of their subjects, both physical and political. Thus, Bronzino's Portrait of a Young Man not only depicts his subject's idealized appearance but also his scholarship, background and potential. The depiction of beauty in Renaissance art is shown to be more complex than a mere photograph-like representation of sexuality or of a person's physical appearance. Instead, Renaissance art created physically perfect images resulting from scholarly expectation, the artist's ambitions and his developing skills.

  7. Measurement of beauty production with {mu}{mu} correlations

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Longhin, A.

    Beauty production with events in which two muons are observed in the final state has been measured with the ZEUS detector at HERA using an integrated luminosity of 121 pb-1. A low pT threshold for muon identification, in combination with the large rapidity coverage of the ZEUS muon system, gives access to essentially the full phase space for beauty production. The dimuon selection suppresses backgrounds from charm and light flavor production. Separation of the sample into high and low-mass, isolated and non-isolated, like and unlike-sign muon pairs offers redundancy which is used to further constrain the backgrounds. A total crossmore » section for beauty production at HERA is obtained and compared to QCD predictions.« less

  8. Modeling the scenic beauty of the Highland Scenic Highway, West Virginia

    Treesearch

    Ishwar Dhami; Jinyang Deng

    2010-01-01

    Finding sites with a pleasant view is important to maximize visitors' scenic satisfaction. A geographic information systems analysis of viewsheds is helpful for locating sites with maximum visibility. Viewshed analyses can also be combined with public perceptions of scenic beauty for selecting the most scenic sites. This research modeled the perceived beauty of...

  9. Engagement with beauty: appreciating natural, artistic, and moral beauty.

    PubMed

    Diessner, Rhett; Solom, Rebecca C; Frost, Nellie K; Parsons, Lucas; Davidson, John

    2008-05-01

    The Engagement With Beauty Scale (EBS), designed from the aesthetics of I. Kant (1790/1987), G. W. F. Hegel (ca. 1835/1993), and T. Aquinas (ca. 1260/1947) and the psychological work of J. Haidt (J. Haidt & D. Keltner, 2004), measures engagement with natural, artistic, and moral beauty. In Studies 1 and 2, the authors describe scale construction, exploratory factor analysis, confirmatory factor analysis, internal consistency, and temporal stability. In Studies 1 and 2, the authors also establish concurrent validity with the Appreciation of Beauty and Excellence subscale of the Values in Action Inventory of Strengths (C. Peterson & M. E. P. Seligman, 2004), the Gratitude, Resentment, and Appreciation Test (P. C. Watkins, K. Woodward, T. Stone, & R. L. Kolts, 2003), and the Spiritual Transcendence Scale (R. L. Piedmont, 2004). In Study 3, the authors used the EBS Artistic Beauty subscale to differentiate students engaged in the arts from those who were not.

  10. [Beauty and esthetics: juridical approach].

    PubMed

    Béry, Alain; Delprat, Laurent

    2014-03-01

    Although beauty is increasingly becoming a right mostly as it relates to objects, people are now beginning to make a new demand - the right to personal beauty: the right to live in and surrounded by beauty and the right to be beautiful. © EDP Sciences, SFODF, 2014.

  11. Perceiving beauty in all women: Psychometric evaluation of the Broad Conceptualization of Beauty Scale.

    PubMed

    Tylka, Tracy L; Iannantuono, Amy C

    2016-06-01

    Women's ability to broadly conceptualize beauty (i.e., perceive many looks, appearances, body sizes/shapes, and inner characteristics as beautiful) has been identified as a facet of positive body image in qualitative research. A scale is needed to be able to assess this construct within quantitative research. Therefore, we developed the Broad Conceptualization of Beauty Scale (BCBS), which measures the extent women define female beauty widely within external and internal characteristics, and examined its psychometric properties among four community samples totaling 1086 women. Exploratory and confirmatory factor analyses revealed a unidimensional structure with nine items. The internal consistency, test-retest reliability, and construct (convergent, discriminant, and incremental) validity of its scores were upheld. Researchers and clinicians can use the BCBS alone to assess women's perceptions of female beauty, or they can use the BCBS alongside women's perceptions of self-beauty to more comprehensively explore women's ability to broadly conceptualize beauty for others and themselves. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Beauty Or Health? A Personal View.

    PubMed

    Riji, Haliza Mohd

    2006-01-01

    This paper deals with the question of beauty and health in women. It discusses changing definitions of beauty as a result of influences from the entertainment, beauty and health product industries. Advertisements are seen to be major players in defining beauty through promotion of cosmetic, skin, hair and slimming products. Concerns relating to beauty become inculcated in girls through the process of socialisation as they mature into womanhood. The media plays a significant role in portraying the meaning of beauty through its representation of women. These influences largely influence and alter women's perceptions of their body image and in trying to meet the goals of beauty as represented by the media. This may result in dissatisfaction with their body image. Advertisements can encourage women to indulge in smoking as a fashionable trend or opt for plastic surgery in attempts to acquire beauty. This paper concludes with implications of the issues relating to changing perceptions of beauty and suggests recommendations.

  13. The changing face of beauty.

    PubMed

    Romm, S

    1989-01-01

    Beautiful faces, like clothing and body conformation, go in and out of fashion. Yet, certain women in every era are considered truly beautiful. Who, then, sets standards of facial beauty and how are women chosen as representative of an ideal? Identifying great beauties is easier than explaining why they are chosen, but answers to these elusive questions are suggested in art, literature, and a review of past events.

  14. Beauty matters: social preferences in a three-person ultimatum game.

    PubMed

    Ma, Qingguo; Hu, Yue

    2015-01-01

    Preference for beauty is human nature, as previous behavior studies have supported the notion of "beauty premium" in which attractive people were more easily to get promoted and receive higher salaries. In the present study, 29 males were recruited to participate in a three-person ultimatum game (UG) including a proposer, a responder and a powerless third player. Each subject, playing as the responder, had to decide whether to accept an offer from the allocator both for himself and a female third person. We aimed to elucidate how the facial attractiveness of the female subject affected the male subjects' fairness and decision-making in social exchanges. Frontal feedback-related negativity (FRN) in response to four offers in an attractive-face condition revealed no significant differences between offers; however, when the companion was an unattractive female, an "unfair/fair" offer, which assigned a lower share to the responder and a fair share to the third player, elicited the largest FRN. Furthermore, when the third player was offered the smallest amount ("fair/unfair" offer), a larger FRN was generated in an attractive-face condition than unattractive-face condition. In the "unfair/fair" offer condition in which subjects received a smaller allocation than the third person, the beauty of their female counterparts attenuated subjects' aversion to inequality, resulting in a less negative FRN in the frontal region and an increased acceptance ratio. However, the influence of the third player's facial attractiveness only affected the early evaluation stage: late P300 was found to be immune to the "beauty premium". Under the two face conditions, P300 was smallest following an "unfair/fair" offer, whereas the amplitudes in the other three offer conditions exhibited no significant differences. In addition, the differentiated neural features of processing facial attractiveness were also determined and indexed by four event-related potentials (ERP) components: N170, frontal

  15. Is a tan really beautiful?

    PubMed

    Salpietro, B J; Del Campo, D V

    1995-12-01

    History has demonstrated many dangerous beauty fads, including tanning, which have evolved into a false concept of beauty. A teaching tool, which emphasizes tanning as just a fashion trend rather than a beauty enhancer, can help discourage people from suntanning their skin.

  16. Musings about beauty.

    PubMed

    Kintsch, Walter

    2012-01-01

    In this essay, I explore how cognitive science could illuminate the concept of beauty. Two results from the extensive literature on aesthetics guide my discussion. As the term "beauty" is overextended in general usage, I choose as my starting point the notion of "perfect form." Aesthetic theorists are in reasonable agreement about the criteria for perfect form. What do these criteria imply for mental representations that are experienced as beautiful? Complexity theory can be used to specify constraints on mental representations abstractly formulated as vectors in a high-dimensional space. A central feature of the proposed model is that perfect form depends both on features of the objects or events perceived and on the nature of the encoding strategies or model of the observer. A simple example illustrates the proposed calculations. A number of interesting implications that arise as a consequence of reformulating beauty in this way are noted. Copyright © 2012 Cognitive Science Society, Inc.

  17. Beauty production at HERA

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Yagues, A.

    Beauty quark production in ep collisions is being studied at HERA. The latest results in deep inelastic scattering (DIS) and photoproduction (PHP) regime performed by the ZEUS and HI experiments are presented here. The first measurement exploits the potential of the ZEUS mi-crovertex detector to identify beauty in PHP dijet events in an inclusive analysis. In the second measurement, beauty quarks were identified through their decays into muons. Finally, two measurements of the beauty contribution to the proton structure function, F{sub 2}{sup b???b}, in DIS are presented. The four measurements are consistent with previous results and are reasonably well describedmore » by QCD predictions.« less

  18. Beauty as Fit: A Metaphor in Mathematics?

    ERIC Educational Resources Information Center

    Raman, Manya; Öhman, Lars-Daniel

    2013-01-01

    Beauty, which plays a central role in the practice of mathematics (Sinclair 2002), is almost absent in discussions of school mathematics (Dreyfus and Eisenberg 1986). This is problematic, because students will decide whether or not to continue their studies in mathematics without having an accurate picture of what the subject is about. In order to…

  19. Free Beauty, Dependent Beauty, and Art.

    ERIC Educational Resources Information Center

    Stecker, Robert

    1987-01-01

    Explains the difference between free and dependent beauty. States that these distinctions, formed by Immanuel Kant, have important implications for aesthetic education. Concludes with a defense of Kant's aesthetics. (JDH)

  20. Beauty in a multicultural world.

    PubMed

    Weeks, David M; Thomas, J Regan

    2014-08-01

    The increased demand for facial cosmetic surgery has come from a more diverse, informed, and selective patient population from all walks of life. Virtually no two patients have the same background or cosmetic objectives. However, the classic tenets of beauty including phi, symmetry, averageness, youthfulness, and sexual dimorphism can be applied to persons of all ethnicities to assist in objectifying the abstract concept. Copyright © 2014 Elsevier Inc. All rights reserved.

  1. "You are so beautiful"*: behind women's attractiveness towards the biology of reproduction: a narrative review.

    PubMed

    Buggio, Laura; Vercellini, Paolo; Somigliana, Edgardo; Viganò, Paola; Frattaruolo, Maria Pina; Fedele, Luigi

    2012-10-01

    Female beauty has always attracted human beings. In particular, beauty has been interpreted in terms of reproductive potential and advantage in selection of mates. We have reviewed the recent literature on female facial and physical beauty with the objective of defining which parameters could influence female attractiveness. Symmetry, averageness, and sexual dimorphism with regards to facial beauty, as well as waist-to-hip ratio (WHR), breast size, and body mass index (BMI) for physical beauty, have been assessed. In current societies, it appears that facial attractiveness results from a mixture of symmetry and averageness of traits, high forehead and cheekbones, small nose and chin, full lips, thin eyebrows, and thick hair. A low WHR reliably characterized physical attractiveness, whereas inconsistencies have been observed in the evaluation of breast size and BMI. The importance of breast size appears to vary with time and sex of evaluators, whereas the impact of BMI is related to socio-economic conditions. The various hypotheses behind beauty and the role of attractiveness in mate choice and sexual selection are here described in terms of continuation of human species. Intriguing associations are emerging between features of attractiveness and some reproductive disorders, as both are substantially influenced by sex steroid hormones.

  2. Musings about Beauty

    ERIC Educational Resources Information Center

    Kintsch, Walter

    2012-01-01

    In this essay, I explore how cognitive science could illuminate the concept of beauty. Two results from the extensive literature on aesthetics guide my discussion. As the term "beauty" is overextended in general usage, I choose as my starting point the notion of "perfect form." Aesthetic theorists are in reasonable agreement about the criteria for…

  3. Who Engages with Moral Beauty?

    ERIC Educational Resources Information Center

    Diessner, Rhett; Iyer, Ravi; Smith, Meghan M.; Haidt, Jonathan

    2013-01-01

    Aristotle considered moral beauty to be the "telos" of the human virtues. Displays of moral beauty have been shown to elicit the moral emotion of elevation and cause a desire to become a better person and to engage in prosocial behavior. Study 1 ("N" = 5380) shows engagement with moral beauty is related to several psychological…

  4. [What is beauty? : Manifest for an aesthetic character medicine].

    PubMed

    Harth, W

    2017-12-01

    Aesthetic medicine has in recent decades attained a growing social significance and firm place in the medical profession image. In a short time, a variety of technical procedures and processes have been developed and applied by specialized physicians. A further leading medical discussion regarding the central question "What is beauty" is missing compared with the technologically innovative progress. Beauty is characterized by an individual and subjective pleasure. Social media and fashion trends exert a central influence on common beauty ideals and aesthetic medicine. In practice, the artificial intervention must accord to the individual personality. Therefore, the professional term Aesthetic Medicine is insufficient and should be replaced by "Aesthetic Character Medicine". The particular purpose is the aim of graceful aging and a sustained adequate result which outlasts the zeitgeist. This requires medical know how and clear aesthetic self-conception of the physician. "Aesthetic Character Medicine" can be realized in a discourse, with the 10-step plan presented in this article.

  5. Did the perils of abdominal obesity affect depiction of feminine beauty in the sixteenth to eighteenth century British literature? Exploring the health and beauty link

    PubMed Central

    Singh, Devendra; Renn, Peter; Singh, Adrian

    2007-01-01

    ‘Good gene’ mate selection theory proposes that all individuals share evolved mental mechanisms that identify specific parts of a woman's body as indicators of fertility and health. Depiction of feminine beauty, across time and culture, should therefore emphasize the physical traits indicative of health and fertility. Abdominal obesity, as measured by waist size, is reliably linked to decreased oestrogen, reduced fecundity and increased risk for major diseases. Systematic searches of British literature across the sixteenth, seventeenth and eighteenth centuries reveal that a narrow waist is consistently described as beautiful. Works in ancient Indian and Chinese literature similarly associate feminine attractiveness with a narrow waist. Even without the benefit of modern medical knowledge, both British and Asian writers knew intuitively the biological link between health and beauty. PMID:17251110

  6. [Beauty judgment: review of the literature].

    PubMed

    Faure, Jacques; Bolender, Yves

    2014-03-01

    Esthetic judgments are surely subjective, but as surely, that does not preclude them being studied objectively through rigorous scientific methods. The factual basis of a science of esthetics is not to settle whether some person or image is "objectively beautiful" but rather to determine whether some representative set or sets of individuals judge or experience him/her/it as beautiful or unattractive. The aim of this paper is to review the definitional, theoretical and methodological aspects pertaining to the perception of facial/dental attractiveness by a group of representative individuals. The first part lays down the basic principles of the perception of facial/dental attractiveness: the perception involves a jury, a field of investigation and a test providing quantitative data; the following general determinants of beauty perception are reviewed: the average morphology, the judge's cultural background, the numerology, the judge's ethnical origin. Indirect determinants are the dentition, the osseous architecture and the muscular envelope. Some disruptive factors might alter the judges' facial perception. They might be qualified as either peripheral to the face or psycho-social factors. Peripheral factors include hair style and color, skin hue, wrinkles, lips color... Psycho-social factors cover the personality of the subject being evaluated, his/her intelligence or behavior. The second part deals specifically with the methodology used to determine facial attractiveness and to correlate this latter with a specific morphology. Typically such a study aims to determine average esthetic preferences for some set of visual displays among a particular jury, given a specific task to judge esthetic quality or qualities. The sample being studied, the displays, the jury or jurys, the rating procedure must all be specified prior to collecting data. A specific emphasis will be given to the rating process and the associated morphometrics, the ultimate goal being to

  7. Beauty and cuteness in peripheral vision

    PubMed Central

    Kuraguchi, Kana; Ashida, Hiroshi

    2015-01-01

    Guo et al. (2011) showed that attractiveness was detectable in peripheral vision. Since there are different types of attractiveness (Rhodes, 2006), we investigated how beauty and cuteness are detected in peripheral vision with a brief presentation. Participants (n = 45) observed two Japanese female faces for 100 ms, then were asked to respond which face was more beautiful (or cuter). The results indicated that both beauty and cuteness were detectable in peripheral vision, but not in the same manner. Discrimination rates for judging beauty were invariant in peripheral and central vision, while discrimination rates for judging cuteness declined in peripheral vision as compared with central vision. This was not explained by lower resolution in peripheral vision. In addition, for male participants, it was more difficult to judge cuteness than beauty in peripheral vision, thus suggesting that gender differences can have a certain effect when judging cuteness. Therefore, central vision might be suitable for judging cuteness while judging beauty might not be affected by either central or peripheral vision. This might be related with the functional difference between beauty and cuteness. PMID:25999883

  8. "Beauty lies in the eye of the beholder"? Aspects of beauty and attractiveness.

    PubMed

    Borelli, Claudia; Berneburg, Mirjam

    2010-05-01

    Discussing aesthetic issues and their management with patients is a growing area of dermatologic practice. Sometimes treatment options within one's own discipline are rapidly discussed, without a clear idea of the various aspects of the face which all combine to produce beauty and attractiveness. We review various features leading to the impression of beauty and attractiveness. Familiarity with these concepts should facilitate a broader discussion with the patient on the aspects of beauty and attractiveness beyond the borders of one's own discipline and also lead to multidisciplinary treatment options. We also examine the question how much the personality of the beholder himself is involved in the perception of attractiveness and beauty (of the person sitting opposite to him). The "ideal" face has an average profile with slightly protrusive and full lips. Attractiveness increases with average features and symmetry. Moreover, particular features such as the scheme of childlike characteristics combined with aspects of maturity and expression make a female face appear especially beautiful. Which attributes contribute to attractiveness of a man's face are controversial. Clear male signals such as a strong chin are likely not to increase attractiveness.

  9. Beauty Matters: Social Preferences in a Three-Person Ultimatum Game

    PubMed Central

    2015-01-01

    Preference for beauty is human nature, as previous behavior studies have supported the notion of “beauty premium” in which attractive people were more easily to get promoted and receive higher salaries. In the present study, 29 males were recruited to participate in a three-person ultimatum game (UG) including a proposer, a responder and a powerless third player. Each subject, playing as the responder, had to decide whether to accept an offer from the allocator both for himself and a female third person. We aimed to elucidate how the facial attractiveness of the female subject affected the male subjects’ fairness and decision-making in social exchanges. Frontal feedback-related negativity (FRN) in response to four offers in an attractive-face condition revealed no significant differences between offers; however, when the companion was an unattractive female, an “unfair/fair” offer, which assigned a lower share to the responder and a fair share to the third player, elicited the largest FRN. Furthermore, when the third player was offered the smallest amount (“fair/unfair” offer), a larger FRN was generated in an attractive-face condition than unattractive-face condition. In the “unfair/fair” offer condition in which subjects received a smaller allocation than the third person, the beauty of their female counterparts attenuated subjects’ aversion to inequality, resulting in a less negative FRN in the frontal region and an increased acceptance ratio. However, the influence of the third player’s facial attractiveness only affected the early evaluation stage: late P300 was found to be immune to the “beauty premium”. Under the two face conditions, P300 was smallest following an “unfair/fair” offer, whereas the amplitudes in the other three offer conditions exhibited no significant differences. In addition, the differentiated neural features of processing facial attractiveness were also determined and indexed by four event-related potentials

  10. Kinematic parameters that influence the aesthetic perception of beauty in contemporary dance.

    PubMed

    Torrents, Carlota; Castañer, Marta; Jofre, Toni; Morey, Gaspar; Reverter, Ferran

    2013-01-01

    Some experiments have stablished that certain kinematic parameters can influence the subjective aesthetic perception of the dance audience. Neave, McCarty, Freynik, Caplan, Hönekopp, and Fink (2010, Biology Letters 7 221-224) reported eleven movement parameters in non-expert male dancers, showing a significant positive correlation with perceived dance quality. We aim to identify some of the kinematic parameters of expert dancers' movements that influence the subjective aesthetic perception of observers in relation to specific skills of contemporary dance. Four experienced contemporary dancers performed three repetitions of four dance-related motor skills. Motion was captured by a VICON-MX system. The resulting 48 animations were viewed by 108 observers. The observers judged beauty using a semantic differential. The data were then subjected to multiple factor analysis. The results suggested that there were strong associations between higher beauty scores and certain kinematic parameters, especially those related to amplitude of movement.

  11. Beauty at a glance: The feeling of beauty and the amplitude of pleasure are independent of stimulus duration.

    PubMed

    Brielmann, Aenne A; Vale, Lauren; Pelli, Denis G

    2017-12-01

    Over time, how does beauty develop and decay? Common sense suggests that beauty is intensely felt only after prolonged experience of the object. Here, we present one of various stimuli for a variable duration (1-30 s), measure the observers' pleasure over time, and, finally, ask whether they felt beauty. On each trial, participants (N = 21) either see an image that they had chosen as "movingly beautiful," see an image with prerated valence, or suck a candy. During the stimulus and a further 60 s, participants rate pleasure continuously using a custom touchscreen web app, EmotionTracker.com. After each trial, participants judge whether they felt beauty. Across all stimulus kinds, durations, and beauty responses, the dynamic pleasure rating has a stereotypical time course that is well fit by a one-parameter model with a brief exponential onset (roughly 2.5 s), a sustained plateau during stimulus presentation, and a long exponential decay (roughly 70 s). Across conditions, only the plateau amplitude varies. Beauty and pleasure amplitude are nearly independent of stimulus duration. The final beauty rating is positively correlated with pleasure amplitude (r = 0.60), and nearly independent of duration (r = 0.10). Beauty's independence from duration is unlike Bentham's 18th-century notion of value (utility), which he supposed to depend on the product of pleasure amplitude and duration. Participants report having felt pleasure as strongly after a mere 1 s stimulus as after longer durations, up to 30 s. Thus, we find that amplitude of pleasure is independent of stimulus duration.

  12. Beauty in the Breakdown

    ERIC Educational Resources Information Center

    Brisco, Nicole

    2008-01-01

    Most human beings look at erosion as the destruction of a surface, but artists can see that erosion often creates indefinable beauty. Where do you see beauty in the breakdown? In this article, the author presents an innovative lesson that would allow students to observe both human and physical nature. In this activity students will create a work…

  13. Global facial beauty: approaching a unified aesthetic ideal.

    PubMed

    Sands, Noah B; Adamson, Peter A

    2014-04-01

    Recognition of facial beauty is both inborn and learned through social discourses and exposures. Demographic shifts across the globe, in addition to cross-cultural interactions that typify 21st century globalization in virtually all industries, comprise major active evolutionary forces that reshape our individual notions of facial beauty. This article highlights the changing perceptions of beauty, while defining and distinguishing natural beauty and artificial beauty. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  14. Nennu and Shunu: gender, body politics, and the beauty economy in China.

    PubMed

    Yang, Jie

    2011-01-01

    This essay analyzes recent discourse on two emerging representations of women in China, "tender" women (nennu) and "ripe" women (shunu), in order to examine the relationships among gender, body politics, and consumerism. The discourse of nennu and shunu suggests that older, ripe women become younger and more tender by consuming fashions, cosmetic surgery technologies, and beauty and health care products and services because tender women represent the ideal active consumership that celebrates beauty, sexuality, and individuality. This discourse serves to enhance consumers' desire for beauty and health and to ensure the continued growth of China's beauty economy and consumer capitalism. Highlighting the role of the female body, feminine beauty, and feminine youth in developing consumerism, this discourse downplays the contributions of millions of beauty and health care providers (predominantly laid-off female workers and rural migrant women) and new forms of gender exploitation. Such an overemphasis on gender masks intensified class division. This essay suggests that women and their bodies become new terrains from which post-Mao China can draw its power and enact consumerism. Gender constitutes both an economic multiplier to boost China's consumer capitalism and a biopolitical strategy to regulate and remold women and their bodies into subjects that are identified with the state's political and economic objectives. Since consumerism has been incorporated into China's nation-building project, gender thus becomes a vital resource for both consumer capitalist development and nation building. This essay shows that both gender and the body are useful analytic categories for the study of postsocialism.

  15. The environmental injustice of beauty: framing chemical exposures from beauty products as a health disparities concern.

    PubMed

    Zota, Ami R; Shamasunder, Bhavna

    2017-10-01

    The obstetrics-gynecology community has issued a call to action to prevent toxic environmental chemical exposures and their threats to healthy human reproduction. Recent committee opinions recognize that vulnerable and underserved women may be impacted disproportionately by environmental chemical exposures and recommend that reproductive health professionals champion policies that secure environmental justice. Beauty product use is an understudied source of environmental chemical exposures. Beauty products can include reproductive and developmental toxicants such as phthalates and heavy metals; however, disclosure requirements are limited and inconsistent. Compared with white women, women of color have higher levels of beauty product-related environmental chemicals in their bodies, independent of socioeconomic status. Even small exposures to toxic chemicals during critical periods of development (such as pregnancy) can trigger adverse health consequences (such as impacts on fertility and pregnancy, neurodevelopment, and cancer). In this commentary, we seek to highlight the connections between environmental justice and beauty product-related chemical exposures. We describe racial/ethnic differences in beauty product use (such as skin lighteners, hair straighteners, and feminine hygiene products) and the potential chemical exposures and health risks that are associated with these products. We also discuss how targeted advertising can take advantage of mainstream beauty norms to influence the use of these products. Reproductive health professionals can use this information to advance environmental justice by being prepared to counsel patients who have questions about toxic environmental exposures from beauty care products and other sources. Researchers and healthcare providers can also promote health-protective policies such as improved ingredient testing and disclosure for the beauty product industry. Future clinical and public health research should consider beauty

  16. Beauty and healing: examining sociocultural expectations of the embodied goddess.

    PubMed

    Yeh, Jin-Tsann; Lin, Chyong-Ling

    2013-03-01

    Studies indicate mental health improvement can occur via religious communities offering social support and other resources. Many people from many cultures regard medicine as a supernatural or magical treatment that can somehow lead to a better state of living. In medical advertising, female role portrayal involves the blending of beauty, ritual and attractiveness in combination with the best product image. A Chinese saying suggests that, "A girl will doll herself up for him who loves her." Female role attraction is a very important ethical subject in gender issues. Moving forward in time, female role visualization and consumption in medical advertising reveal depictions that encouraged women to do some self-searching and find, or develop, inner strength. This study is designed to examine female role portrayals in a restricted patriarchal society. The results indicate that the ideology of motherhood is an accepted social orientation that the public readily identifies with. Results further indicate that beautification through medical products incorporates an emotional element of religious healing and that the objectification of beauty in the media reveals a possible neglect of women's internal beauty.

  17. The skin health and beauty pyramid: a clinically based guide to selecting topical skincare products.

    PubMed

    Mayoral, Flor A; Kenner, Julie R; Draelos, Zoe Diana

    2014-04-01

    The use of cosmeceuticals by patients is now commonplace. Without consultation and direction from an informed clinician, marketing pressures can lead consumers to make poor product choices that can result in wasted money and unsatisfactory outcomes. Skin professionals need a scientifically based, succinct tool to guide their patients toward best topical skincare practices. The Skin Health and Beauty Pyramid is an educational framework and product guide created from extensive scientific literature and study review on ingredients, formulations and technologies affecting skin biology. This clinical tool can simplify product choices for physicians and clinicians in the process of professionally guiding patients toward the optimal use of topical products to achieve best outcomes for skin health and beauty.

  18. A Place for Beauty in Art Education

    ERIC Educational Resources Information Center

    Watts, Robert

    2018-01-01

    For the past 100 years beauty has been marginalised in Western art and regarded as a problematic notion in a range of cultural contexts. Art educators tend to associate experiences of beauty with passive appreciation rather than active engagement, while researchers of children's understanding of art characterise references to beauty as evidence of…

  19. ''Beauty of Wholeness and Beauty of Partiality.'' New Terms Defining the Concept of Beauty in Architecture in Terms of Sustainability and Computer Aided Design

    ERIC Educational Resources Information Center

    Farid, Ayman A.; Zaghloul, Weaam M.; Dewidar, Khaled M.

    2014-01-01

    The great shift in sustainability and computer aided design in the field of architecture caused a remarkable change in the architecture philosophy, new aspects of beauty and aesthetic values are being introduced, and traditional definitions for beauty cannot fully cover this aspects, which causes a gap between; new architecture works criticism and…

  20. Beauty and Hope: A Moral Beauty Intervention

    ERIC Educational Resources Information Center

    Diessner, Rhett; Rust, Teri; Solom, Rebecca C.; Frost, Nellie; Parsons, Lucas

    2006-01-01

    Pedagogical intervention regarding engagement with natural, artistic and moral beauty can lead to an increase in trait hope. In a quasi-experimental design with college students the intervention group showed significantly higher gain scores on trait hope than did the comparison group; the effect size was moderate. The experimental group also…

  1. Post-human body and beauty.

    PubMed

    Russo, Maria Teresa; Di Stefano, Nicola

    2014-01-01

    The article calls into question the very possibility of a post-human aesthetics, starting from the following premise: rather than post-human, it is more correct to speak of post-natural, indicating by this expression a reality produced through a new type of evolution, which does not simply change human nature, but de-natures it, radically transforming it into an artefact. This post-nature which aspires to be perfect, immortal, invulnerable, is entirely devoid of beauty. In fact, while there may be an aesthetic of the artificial and of the artefact if it is in relation to objects, there is, however, no aesthetic of the post-human body. This is because is configured as a non-body and does not have the characteristics for what is commonly intended as beauty (harmony between matter and form, a reflection of inner life, uniqueness). Also in this case, it is more correct to speak of post-beauty, which in its properties appears to be the mirror image of beauty and ultimately, represents its complete dissolution.

  2. The biopower of beauty: humanitarian imperialisms and global feminisms in an age of terror.

    PubMed

    Nguyen, Mimi Thi

    2011-01-01

    As part of a feminist commitment to collaboration, this article, which appears as a companion essay to Minh-Ha T. Pham's "The Right to Fashion in the Age of Terror," offers a point of departure for thinking about fashion and beauty as processes that produce subjects recruited to, and aligned with, the national interests of the United States in the war on terror. The Muslim woman in the veil and her imagined opposite, the fashionably modern and implicitly Western woman, become convenient metaphors for articulating geopolitical contests of power as human rights concerns, as rescue missions, as beautifying mandates. This essay examines newer iterations of this opposition, after September 11, 2001, in order to demonstrate the critical resonance of a biopolitics of fashion and beauty. After the events of September 11, 2001, George W. Bush's administration launched a military and public relations campaign to promote U.S. national interests using the language of feminism and human rights. While these discourses in the United States helped to reinvigorate a declining economy, and specifically a flagging fashion industry (as Pham addresses in her companion essay), feminism abroad was deployed to very different ends. This article considers the establishment of the Kabul Beauty School by the nongovernmental organization Beauty without Borders, sponsored in large part by the U.S. fashion and beauty industries. Examining troubling histories of beauty's relation to morality, humanity, and security, as well as to neoliberal discourses of self-governance, the author teases out the biopower and biopolitics of beauty, enacted here through programs of empowerment that are inseparable from the geopolitical aims of the U.S. deployment in Afghanistan.

  3. Is beauty skin deep? The impact of "beautiful attributes" on life opportunities and interpersonal relationships: a tale of two sisters in South India.

    PubMed

    Ullrich, Helen E

    2010-01-01

    The focus of this article is the impact of culturally perceived beauty and its attributes on identity formation and interpersonal relationships. In South India skin color is perhaps the most important aspect of beauty. Socialization starts from infancy, as people talk openly about a child's skin color and other "beautiful attributes" from the time of a child's birth. Women with the cultural designation of beautiful are more assertive than those women designated unattractive. Moreover, the increased self-confidence associated with their beauty allows them greater leeway to shape their lives according to their own desires. I will discuss culturally relevant "beautiful attributes" and the developmental impact on two sisters. The older sister was regarded as beautiful while her younger sister was considered less attractive. Cultural validation provides a theater for assertiveness while denigration enhances vulnerability to depression.

  4. Impact of metal and ceramic fixed orthodontic appliances on judgments of beauty and other face-related attributes.

    PubMed

    Fonseca, Lílian Martins; Araújo, Telma Martins de; Santos, Aline Rôde; Faber, Jorge

    2014-02-01

    Physical attributes, behavior, and personal ornaments exert a direct influence on how a person's beauty and personality are judged. The aim of this study was to investigate how people who wear a fixed orthodontic appliance see themselves and are seen by others in social settings. A total of 60 adults evaluated their own smiling faces in 3 different scenarios: without a fixed orthodontic appliance, wearing a metal fixed orthodontic appliance, and wearing an esthetic fixed orthodontic appliance. Furthermore, 15 adult raters randomly assessed the same faces in standardized front-view facial photographs. Both the subjects and the raters answered a questionnaire in which they evaluated criteria on a numbered scale ranging from 0 to 10. The models judged their own beauty, and the raters assigned scores to beauty, age, intelligence, ridiculousness, extroversion, and success. The self-evaluations showed decreased beauty scores (P <0.0001) when a fixed orthodontic appliance, especially a metal one, was being worn. There was no statistically significant difference between the 3 situations in the 6 criteria analyzed. A fixed orthodontic appliance did not affect how personal attributes are assessed. However, fixed orthodontic appliances apparently changed the subjects' self-perceptions when they looked in the mirror. Copyright © 2014 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.

  5. Fibonacci, quasicrystals and the beauty of flowers.

    PubMed

    Gardiner, John

    2012-12-01

    The appearance of Fibonacci sequences and the golden ratio in plant structures is one of the great outstanding puzzles of biology. Here I suggest that quasicrystals, which naturally pack in the golden ratio, may be ubiquitous in biological systems and introduce the golden ratio into plant phyllotaxy. The appearance of golden ratio-based structures as beautiful indicates that the golden ratio may play a role in the development of consciousness and lead to the aesthetic natural selection of flowering plants.

  6. Beauty in abstract paintings: perceptual contrast and statistical properties

    PubMed Central

    Mallon, Birgit; Redies, Christoph; Hayn-Leichsenring, Gregor U.

    2014-01-01

    In this study, we combined the behavioral and objective approach in the field of empirical aesthetics. First, we studied the perception of beauty by investigating shifts in evaluation on perceived beauty of abstract artworks (Experiment 1). Because the participants showed heterogeneous individual preferences for the paintings, we divided them into seven clusters for the test. The experiment revealed a clear pattern of perceptual contrast. The perceived beauty of abstract paintings increased after exposure to paintings that were rated as less beautiful, and it decreased after exposure to paintings that were rated as more beautiful. Next, we searched for correlations of beauty ratings and perceptual contrast with statistical properties of abstract artworks (Experiment 2). The participants showed significant preferences for particular image properties. These preferences differed between the clusters of participants. Strikingly, next to color measures like hue, saturation, value and lightness, the recently described Pyramid of Histograms of Orientation Gradients (PHOG) self-similarity value seems to be a predictor for aesthetic appreciation of abstract artworks. We speculate that the shift in evaluation in Experiment 1 was, at least in part, based on low-level adaptation to some of the statistical image properties analyzed in Experiment 2. In conclusion, our findings demonstrate that the perception of beauty in abstract artworks is altered after exposure to beautiful or non-beautiful images and correlates with particular image properties, especially color measures and self-similarity. PMID:24711791

  7. Scenic Beauty in Summer the Year Before, the Year After, and 4 Years After Harvest

    Treesearch

    Victor A. Rudis; Hochan Jang; James H. Gramann

    2004-01-01

    Abstract - This study examined the effects of four silvicultural options (clearcut, group selection, shelterwood, and untreated) on the perceived scenic beauty of shortleaf pine-oak (Pinus echinata-Quercus spp.) stands of national forest land in the Ouachita Mountains of Arkansas. Twelve randomly selected stands...

  8. Contemporary Koreans’ Perceptions of Facial Beauty

    PubMed Central

    An, Soo-Jung; Hwang, Rahil

    2017-01-01

    Background This article aims to investigate current perceptions of beauty of the general public and physicians without a specialization in plastic surgery performing aesthetic procedures. Methods A cross-sectional and interviewing questionnaire was administered to 290 people in Seoul, South Korea in September 2015. The questionnaire addressed three issues: general attitudes about plastic surgery (Q1), perception of and preferences regarding Korean female celebrities’ facial attractiveness (Q2), and the relative influence of each facial aesthetic subunit on overall facial attractiveness. The survey’s results were gathered by a professional research agency and classified according to a respondent’s gender, age, and job type (95%±5.75% confidence interval). Statistical analysis was performed using SPSS ver. 10.1, calculating one-way analysis of variance with post hoc analysis and Tukey’s t-test. Results Among the respondents, 38.3% were in favor of aesthetic plastic surgery. The most common source of plastic surgery information was the internet (50.0%). The most powerful factor influencing hospital or clinic selection was the postoperative surgical results of acquaintances (74.9%). We created a composite face of an attractive Korean female, representing the current facial configuration considered appealing to the Koreans. Beauty perceptions differed to some degree based on gender and generational differences. We found that there were certain differences in beauty perceptions between general physicians who perform aesthetic procedures and the general public. Conclusions Our study results provide aesthetic plastic surgeons with detailed information about contemporary Korean people’s attitudes toward and perceptions of plastic surgery and the specific characteristics of female Korean faces currently considered attractive, plus trends in these perceptions, which should inform plastic surgeons within their specialized fields. PMID:28946720

  9. The world can look better: enhancing beauty experience with brain stimulation.

    PubMed

    Cattaneo, Zaira; Lega, Carlotta; Flexas, Albert; Nadal, Marcos; Munar, Enric; Cela-Conde, Camilo J

    2014-11-01

    Aesthetic appreciation is part of our everyday life: it is a subjective judgment we make when looking at a painting, a landscape, or--in fact--at another person. Neuroimaging and electrophysiological evidence suggests that the left dorsolateral prefrontal cortex (DLPFC) plays a critical role in aesthetic judgments. Here, we show that the experience of beauty can be artificially enhanced with brain stimulation. Specifically, we show that aesthetic appreciation of representational paintings and photographs can be increased by applying anodal (excitatory) transcranial direct current stimulation on the left DLPFC. Our results thus show that beauty is in the brain of the beholder, and offer a novel view on the neural networks underlying aesthetic appreciation. © The Author (2013). Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

  10. Psychosocial aspects of beauty: how and why to look good.

    PubMed

    Koblenzer, Caroline S

    2003-01-01

    It is difficult to pick up a paper or magazine today or turn on the television without being reminded that ours is a culture of youth and beauty. Bookstore shelves sag under the weight of enticing tomes devoted to the subject. We are bombarded with advertisements for any one of thousands of different products, both prescription and over-the-counter, that claim to be able to restore our youthful appearance, banish wrinkles, tone skin, and remove cellulite, among other promises that often sound, and probably are, too good to be true. Health food stores and sales catalogs are replete with myriad products, so that one wonders how the average person, in face of such bombardment, can either resist the temptation to buy or make an informed selection from the veritable feast of goodies put before them. Billions of dollars are expended each year, and false claims abound, but fortunately, there are many preparations and procedures that, in skilled hands, can really make a difference.

  11. Bathing in Reeking Wounds: The Liberal Arts, Beauty, and War

    ERIC Educational Resources Information Center

    Stimpson, Catharine R.

    2014-01-01

    A historic dialectic exists between the beautiful and the bestial. The bestial destroys the beautiful, but in a bloody miracle, the beautiful emerges from the womb of the bestial, the "terrible beauty" of which the poet W. B. Yeats wrote. The liberal arts, so often thought to dwell in a remote ivory tower, embody this dialectic. Wars and…

  12. Natural Tendency towards Beauty in Humans: Evidence from Binocular Rivalry.

    PubMed

    Mo, Ce; Xia, Tiansheng; Qin, Kaixin; Mo, Lei

    2016-01-01

    Although human preference for beauty is common and compelling in daily life, it remains unknown whether such preference is essentially subserved by social cognitive demands or natural tendency towards beauty encoded in the human mind intrinsically. Here we demonstrate experimentally that humans automatically exhibit preference for visual and moral beauty without explicit cognitive efforts. Using a binocular rivalry paradigm, we identified enhanced gender-independent perceptual dominance for physically attractive persons, and the results suggested universal preference for visual beauty based on perceivable forms. Moreover, we also identified perceptual dominance enhancement for characters associated with virtuous descriptions after controlling for facial attractiveness and vigilance-related attention effects, which suggested a similar implicit preference for moral beauty conveyed in prosocial behaviours. Our findings show that behavioural preference for beauty is driven by an inherent natural tendency towards beauty in humans rather than explicit social cognitive processes.

  13. Natural Tendency towards Beauty in Humans: Evidence from Binocular Rivalry

    PubMed Central

    Mo, Lei

    2016-01-01

    Although human preference for beauty is common and compelling in daily life, it remains unknown whether such preference is essentially subserved by social cognitive demands or natural tendency towards beauty encoded in the human mind intrinsically. Here we demonstrate experimentally that humans automatically exhibit preference for visual and moral beauty without explicit cognitive efforts. Using a binocular rivalry paradigm, we identified enhanced gender-independent perceptual dominance for physically attractive persons, and the results suggested universal preference for visual beauty based on perceivable forms. Moreover, we also identified perceptual dominance enhancement for characters associated with virtuous descriptions after controlling for facial attractiveness and vigilance-related attention effects, which suggested a similar implicit preference for moral beauty conveyed in prosocial behaviours. Our findings show that behavioural preference for beauty is driven by an inherent natural tendency towards beauty in humans rather than explicit social cognitive processes. PMID:26930202

  14. Beauty and Intelligence May--or May Not--Be Related

    ERIC Educational Resources Information Center

    Denny, Kevin

    2008-01-01

    In a recent paper, [Kanazawa S. & Kovar J.L. (2004). Why beautiful people are more intelligent, "Intelligence," 32, 227-243] assert that given certain empirical regularities about assortative mating and the heritability of intelligence and beauty, that it logically follows that more intelligent people are more beautiful. It is argued here that…

  15. Literary aesthetics: beauty, the brain, and Mrs. Dalloway.

    PubMed

    Hogan, Patrick Colm

    2013-01-01

    Empirical research indicates that beauty is in part a matter of prototype approximation. Some research suggests that unanticipated pattern recognition is important as well. This essay begins by briefly outlining an account of beauty based on these factors. It goes on to consider complications. Minor complications include the partial incompatibility of these accounts and the importance of differentiating judgments of beauty from aesthetic response. More serious issues include the relative neglect of literature in neurologically-based discussions of beauty, which tend to focus on music or visual art. There is also a relative neglect of emotion, beyond the reward system. Finally, there is the almost complete absence of the sublime. After considering these problems broadly, the essay turns to Virginia Woolf's Mrs. Dalloway, examining its treatment of beauty and sublimity. The aim of this section is not merely to illuminate Woolf's novel by reference to neuroscientific research. It is equally, perhaps more fully, to expand our neuroscientifically grounded account of aesthetic response by drawing on Woolf's novel. In Mrs. Dalloway, there are gestures toward prototypes and patterns in beauty. But the key features are clearly emotional. Specifically, the emotions at issue in feelings of beauty and sublimity appear to be primarily attachment, on the one hand, and a profound sense of isolation, on the other. Woolf's novel also points us toward other features of aesthetic experience, crucially including the emotion-sharing that is a key function of the production and circulation of art. © 2013 Elsevier B.V. All rights reserved.

  16. Brain correlates of aesthetic judgment of beauty.

    PubMed

    Jacobsen, Thomas; Schubotz, Ricarda I; Höfel, Lea; Cramon, D Yves V

    2006-01-01

    Functional MRI was used to investigate the neural correlates of aesthetic judgments of beauty of geometrical shapes. Participants performed evaluative aesthetic judgments (beautiful or not?) and descriptive symmetry judgments (symmetric or not?) on the same stimulus material. Symmetry was employed because aesthetic judgments are known to be often guided by criteria of symmetry. Novel, abstract graphic patterns were presented to minimize influences of attitudes or memory-related processes and to test effects of stimulus symmetry and complexity. Behavioral results confirmed the influence of stimulus symmetry and complexity on aesthetic judgments. Direct contrasts showed specific activations for aesthetic judgments in the frontomedian cortex (BA 9/10), bilateral prefrontal BA 45/47, and posterior cingulate, left temporal pole, and the temporoparietal junction. In contrast, symmetry judgments elicited specific activations in parietal and premotor areas subserving spatial processing. Interestingly, beautiful judgments enhanced BOLD signals not only in the frontomedian cortex, but also in the left intraparietal sulcus of the symmetry network. Moreover, stimulus complexity caused differential effects for each of the two judgment types. Findings indicate aesthetic judgments of beauty to rely on a network partially overlapping with that underlying evaluative judgments on social and moral cues and substantiate the significance of symmetry and complexity for our judgment of beauty.

  17. Humour, beauty, and culture as personal health resources: experiences of elderly Swedish women.

    PubMed

    Forssén, Annika S K

    2007-01-01

    This paper explores how a group of elderly women used humour, beauty, and cultural activities to maintain physical and mental well-being. The paper reports on one aspect of a qualitative study on women's work and health in a lifetime perspective. Interviews with 20 strategically selected Swedish women, aged 63 to 83 years, were audiotaped and analysed according to a phenomenological approach. During the interview process, the researchers became increasingly aware that the women had clear ideas about what enabled them to feel well and healthy - even when actually quite diseased. Creating and enjoying humour, beauty, and culture formed part of such strategies. Joking with workmates made hard, low-status jobs easier, helped them endure pain, and helped balance marital difficulties. Creating a nice and comfortable home gave pleasure and a little luxury in a life filled with necessities. Making articles for everyday use more beautiful was regarded as worthwhile, because it gave delight to them and their families. Gains from cultural activities were social, aesthetic, and existential - the latter through a feeling of self-recognition and being heard. Humour, beauty, and culture formed a greater part of these women's survival strategies than expected. Making everyday life more aesthetic is an undervalued aspect of women's health-creating work in the family. Through their lifelong experience as carers and homemakers, elderly women possess special knowledge regarding what may promote health, a knowledge that should be tapped. When supplying elderly women with social care, their needs for humour, beauty, and culture should be respected.

  18. Neoclassical canons of facial beauty: Do we see the deviations?

    PubMed

    Pavlic, Andrej; Trinajstic Zrinski, Magda; Katic, Visnja; Spalj, Stjepan

    2017-05-01

    To explore the presence of neoclassical canons of facial beauty among young people in Croatia and to question possible psychosocial repercussions occurring in those who demonstrate deviations in relation to canons. The study was cross-sectional and the sample included 249 subjects (60% female) aged 12-39 (median 20). Their en face and profile photographs were taken in Natural Head Position. Photogrammetry included analysis of nine neoclassical canons of facial beauty originating from the Renaissance. Psychosocial issues were assessed using the Self-Esteem Scale, Big Five Inventory and three domains of Orthognathic Quality of Life Questionnaire. Significant deviations from neoclassical facial beauty canons were observed in 55-65% of adolescents and young adults. Gender and age showed no relation to deviations. The deviations from canons that influenced the quality of life were mainly those related to vertical facial proportions and demonstrated increased facial aesthetics concern and social impact, and higher self-reported treatment need (p < 0.05). Deviations from canons were not related to self-esteem but a decrease in openness, agreeableness and neuroticism was observed. Neoclassical canons were not valid for the majority of adolescents and young adults in Croatia. Only deviations from some canons appear to provoke mild psychosocial repercussions. Copyright © 2017 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

  19. The experience of mathematical beauty and its neural correlates

    PubMed Central

    Zeki, Semir; Romaya, John Paul; Benincasa, Dionigi M. T.; Atiyah, Michael F.

    2014-01-01

    Many have written of the experience of mathematical beauty as being comparable to that derived from the greatest art. This makes it interesting to learn whether the experience of beauty derived from such a highly intellectual and abstract source as mathematics correlates with activity in the same part of the emotional brain as that derived from more sensory, perceptually based, sources. To determine this, we used functional magnetic resonance imaging (fMRI) to image the activity in the brains of 15 mathematicians when they viewed mathematical formulae which they had individually rated as beautiful, indifferent or ugly. Results showed that the experience of mathematical beauty correlates parametrically with activity in the same part of the emotional brain, namely field A1 of the medial orbito-frontal cortex (mOFC), as the experience of beauty derived from other sources. PMID:24592230

  20. Walking in Beauty: An American Indian Perspective on Social Justice

    ERIC Educational Resources Information Center

    Eason, Evan Allen; Robbins, Rockey

    2012-01-01

    The purpose of this article is to introduce "walking in beauty," an American Indian spiritual perspective related to social justice that emphasizes beauty, harmony, connectedness/unity of experience, and imagination. Walking in beauty includes 3 processes: embodiment, creativity, and appreciation of the sublime. Recommendations are offered for…

  1. BEAUTY-X: enhanced BLAST searches for DNA queries.

    PubMed

    Worley, K C; Culpepper, P; Wiese, B A; Smith, R F

    1998-01-01

    BEAUTY (BLAST Enhanced Alignment Utility) is an enhanced version of the BLAST database search tool that facilitates identification of the functions of matched sequences. Three recent improvements to the BEAUTY program described here make the enhanced output (1) available for DNA queries, (2) available for searches of any protein database, and (3) more up-to-date, with periodic updates of the domain information. BEAUTY searches of the NCBI and EMBL non-redundant protein sequence databases are available from the BCM Search Launcher Web pages (http://gc.bcm.tmc. edu:8088/search-launcher/launcher.html). BEAUTY Post-Processing of submitted search results is available using the BCM Search Launcher Batch Client (version 2.6) (ftp://gc.bcm.tmc. edu/pub/software/search-launcher/). Example figures are available at http://dot.bcm.tmc. edu:9331/papers/beautypp.html (kworley,culpep)@bcm.tmc.edu

  2. Surrounded by Beauty: Arts of Native America.

    ERIC Educational Resources Information Center

    2002

    Native American languages have no equivalent for the word "art." Yet the objects Native Americans have used and still use suggest that they are a highly spiritual people who create objects of extraordinary beauty. In Native American thought, there is no distinction between what is beautiful or functional, and what is sacred or secular.…

  3. Beauty, body size and wages: Evidence from a unique data set.

    PubMed

    Oreffice, Sonia; Quintana-Domeque, Climent

    2016-09-01

    We analyze how attractiveness rated at the start of the interview in the German General Social Survey is related to weight, height, and body mass index (BMI), separately by gender and accounting for interviewers' characteristics or fixed effects. We show that height, weight, and BMI all strongly contribute to male and female attractiveness when attractiveness is rated by opposite-sex interviewers, and that anthropometric characteristics are irrelevant to male interviewers when assessing male attractiveness. We also estimate whether, controlling for beauty, body size measures are related to hourly wages. We find that anthropometric attributes play a significant role in wage regressions in addition to attractiveness, showing that body size cannot be dismissed as a simple component of beauty. Our findings are robust to controlling for health status and accounting for selection into working. Copyright © 2016 Elsevier B.V. All rights reserved.

  4. Self-relevant beauty evaluation: Evidence from an event-related potentials study.

    PubMed

    Kong, Fanchang; Zhang, Yan; Tian, Yuan; Fan, Cuiying; Zhou, Zongkui

    2015-03-01

    This study examines the electrophysiological correlates of beauty evaluation when participants performed the self-reference task. About 13 (7 men, 6 women) undergraduates participated in the experiment using event-related potentials. Results showed that the response to self-relevant information was faster compared to other-relevant information and no significant differences for self-relevant relative to mother-relevant information were observed. Both physical and interior beauty words for self-relevant information showed an enhanced late positive component as compared to other-relevant information. Physical beauty for self-relevant information yielded a larger late positive component in contrast to mother-relevant information but not for interior beauty. This study indicates that beauty is specific to the person who judges it though an individual and one's mother may hold similar views of interior beauty.

  5. Is Beauty an Archaic Spirit in Education?

    ERIC Educational Resources Information Center

    Cannatella, Howard

    2006-01-01

    This article discusses the unfashionable and taboo idea that beauty matters. The author's supposition is that beauty as a poetic force should be regarded as one of the defining characteristics central to pedagogic practice. In making this claim he draws upon a few of Charles Dickens' and William Wordsworth's ideas in support of the importance of…

  6. More Than Meets the Eye: The Effect of Intercanthal Distance on Perception of Beauty and Personality.

    PubMed

    Naran, Sanjay; Wes, Ari M; Mazzaferro, Daniel M; Bartlett, Scott P; Taylor, Jesse A

    2018-01-01

    In judging normalcy, surgeons rely on established facial anthropometric measures and proportions. However, there exists a range of "normal," and a degree of disproportion may be considered more attractive. The authors set out to determine how changes in only intercanthal distance affect the layperson's perception of beauty and personality traits of a face. The authors used Amazon.com's Mechanical Turk (MTurk), a crowdsourcing tool, to determine how changes in intercanthal distance affect overall perception of beauty and personality. MTurk respondents provided demographic information and were asked to survey 16 female subjects, each digitally edited to be hypoteloric or hyperteloric. Data were collected from 490 MTurk crowd raters. Paired t test analysis found that respondents perceived subjects to be more submissive, friendly, and attractive with increased intercanthal distance (P < 0.05). Women respondents were less likely to perceive change in regards to how unthreatening and how intelligent the subject appeared upon intercanthal widening (P < 0.05). Compared with Caucasian respondents, minorities (Asian- and African-American) were more likely to perceive difference in submissiveness, threat, intelligence, and attractiveness with increased intercanthal distance (P < 0.05). All respondents >46 years of age were less likely to perceive a change in any of the 7 traits upon intercanthal widening, compared with respondents between 18 and 25 years of age (P < 0.05). The layperson perceives significant increases in a female subject's submissivness, friendliness, and attractiveness with an intercanthal distance increase of 10% from normal. Surgeons should be aware of this when correcting hypertelorism, given the potential positive impact of a slightly increased intercanthal distance on perceived beauty and personality.

  7. Modeling forest scenic beauty: Concepts and application to ponderosa pine

    Treesearch

    Thomas C. Brown; Terry C. Daniel

    1984-01-01

    Statistical models are presented which relate near-view scenic beauty of ponderosa pine stands in the Southwest to variables describing physical characteristics. The models suggest that herbage and large ponderosa pine contribute to scenic beauty, while numbers of small and intermediate-sized pine trees and downed wood, especially as slash, detract from scenic beauty....

  8. Pheromone traps and other methods in assessing pine beauty moth (Panolis flammea Schiff.)

    Treesearch

    Algimantas Ziogas

    2003-01-01

    The objective of this research was to evaluate different methodologies for quantifying pine beauty moth (Panolis flammea Schiff.) populations in pine stands of Southern part of Lithuania. Evaluations were conducted in selected pine stands by assessing the following: pupae (in the litter); larvae (falling from trees after chemical knock down); and...

  9. Online Responses to a Multilingual Super Bowl Ad: Is "America the Beautiful" by Any Other Language Still America, the Beautiful?

    ERIC Educational Resources Information Center

    Hoffman, Brooke Y.

    2016-01-01

    On 2 February 2014, an advertisement entitled "It's Beautiful" debuted during Super Bowl XLVIII, which was watched by 111.5 million people in the USA. The Coca-Cola advertisement portrayed people of various ethnicities and was accompanied by "America the Beautiful" sung in nine languages. Using critical discourse analysis, I…

  10. Gangnam-Style Plastic Surgery: The Science of Westernized Beauty in South Korea.

    PubMed

    Leem, So Yeon

    2017-10-01

    New beauty ideals and particular types of plastic surgery beauty have emerged in South Korea from the early twenty-first century. By defining Gangnam-style plastic surgery as a hybrid of old Westernized beauty ideals and a new science of beauty with variations and contradictions, I intend to twist the simplistic understanding of non-Western plastic surgery as an effort to resemble the white westerner's body. I also draw political implications from a case of monstrous Gangnam-style beauty made by excessive plastic surgery.

  11. Evolutionary Effect on the Embodied Beauty of Landscape Architectures.

    PubMed

    Zhang, Wei; Tang, Xiaoxiang; He, Xianyou; Chen, Guangyao

    2018-01-01

    According to the framework of evolutionary aesthetics, a sense of beauty is related to environmental adaptation and plasticity of human beings, which has adaptive value and biological foundations. Prior studies have demonstrated that organisms derive benefits from the landscape. In this study, we investigated whether the benefits of landscape might elicit a stronger sense of beauty and what the nature of this sense of beauty is. In two experiments, when viewing classical landscape and nonlandscape architectures photographs, participants rated the aesthetic scores (Experiment 1) and had a two-alternative forced choice aesthetic judgment by pressing the reaction button located near to (15 cm) or far from (45 cm) the presenting stimuli (Experiment 2). The results showed that reaction of aesthetic ratings for classical landscape architectures was faster than those of classical nonlandscape architectures. Furthermore, only the reaction of beautiful judgment of classical landscape architecture photograph was significantly faster when the reaction button was in the near position to the presenting photograph than those in the position of far away from the presenting photograph. This finding suggests a facilitated effect for the aesthetic perception of classical landscape architectures due to their corresponding components including water and green plants with strong evolutionary implications. Furthermore, this sense of beauty for classical landscape architectures might be the embodied approach to beauty based on the viewpoint of evolutionary aesthetics and embodied cognition.

  12. 'For Beauty is nothing but the barely endurable onset of Terror': Outline of a general psychoanalytic aesthetics.

    PubMed

    Leikert, Sebastian

    2017-06-01

    Even close to 80 years after Freud's words that psychoanalysis "has scarcely anything to say about beauty" (Freud, Civilization and its Discontents, SE 21, p. 82) the question of a specific psychoanalytic aesthetic is still faced with a deficit in theory. Since aesthetics is related to Aisthesis, the Greek word for 'perception', a psychoanalytic aesthetic can solely emerge from a psychoanalysis of perceptive structures. The term 'kinaesthetic semantic' is introduced in order to exemplify via music how perceptive experiences must be structured for them to be experienced as beautiful. The basic mechanisms - repetition of form (rhythm, unification) and seduction (deviation, surprise) - are defined. With the help of these mechanisms an intensive contact between perceiving object and kinetic subject, the physical self, is established. The intensive relatedness is a requirement for the creative process in art and also for psychic growth on the subject's level. The described basic mechanisms of the aesthetic process in music can also be encountered in painting and poetry. By the means of a self-portrait by Bacon it will be examined how, in art, terror and traumatization are represented via targeted disorganization of beauty endowing mechanisms, hence finding an enabling form of confrontation and integration of fended contents. Copyright © 2017 Institute of Psychoanalysis.

  13. Measuring landscape esthetics: the scenic beauty estimation method

    Treesearch

    Terry C. Daniel; Ron S. Boster

    1976-01-01

    The Scenic Beauty Estimation Method (SBE) provides quantitative measures of esthetic preferences for alternative wildland management systems. Extensive experimentation and testing with user, interest, and professional groups validated the method. SBE shows promise as an efficient and objective means for assessing the scenic beauty of public forests and wildlands, and...

  14. Beauty, Goodness and Education: The Arts beyond Utility

    ERIC Educational Resources Information Center

    Winston, Joe

    2006-01-01

    This article takes its lead from Iris Murdoch's argument that an education in beauty can be a training in the love of virtue. Yet the word "beauty" is seldom used in contemporary educational discourse, even within the arts disciplines, where aesthetic considerations are integral to the learning process. I begin, therefore, with an…

  15. Beauty and the Books.

    ERIC Educational Resources Information Center

    Smith, Jeanette C.

    1990-01-01

    Discusses the use of literature in the television program "Beauty and the Beast." Suggests that, despite his inhuman appearance, the Beast has transcended the physical confinement of the tunnels and has traveled the universe of his imagination. (RS)

  16. Association Between Fear and Beauty Evaluation of Snakes: Cross-Cultural Findings.

    PubMed

    Landová, Eva; Bakhshaliyeva, Natavan; Janovcová, Markéta; Peléšková, Šárka; Suleymanova, Mesma; Polák, Jakub; Guliev, Akif; Frynta, Daniel

    2018-01-01

    According to the fear module theory, humans are evolutionarily predisposed to perceive snakes as prioritized stimuli and exhibit a fast emotional and behavioral response toward them. In Europe, highly dangerous snake species are distributed almost exclusively in the Mediterranean and Caspian areas. While the risk of a snakebite is relatively low in Central Europe, Azerbaijan, on the other hand, has a high occurrence of the deadly venomous Levant viper ( Macrovipera lebetina ). We hypothesize that co-habitation with this dangerous snake has shaped the way in which humans evaluate snake species resembling it. For that purpose, we asked respondents from the Czech Republic and Azerbaijan to rank photographs depicting 36 snake species according to perceived fear and beauty. The results revealed a high cross-cultural agreement in both evaluations (fear r 2 = 0.683, p < 0.0001; beauty: r 2 = 0.816, p < 0.0001). Snakes species eliciting higher fear tend to be also perceived as more beautiful, yet people are able to clearly distinguish between these two dimensions. Deadly venomous snakes representing a serious risk are perceived as highly fearful. This is especially true for the vipers and allies (pit vipers) possessing a characteristic body shape with a distinct triangular head and thick body, which was found as the most fear evoking by respondents from both countries. Although the attitude toward snakes is more negative among the respondents from Azerbaijan, their fear evaluation is similar to the Czechs. For instance, despite co-habitation with the Levant viper, it was not rated by the Azerbaijanis as more fearful than other dangerous snakes. In conclusion, agreement in the evaluation of snake fear and beauty is cross-culturally high and relative fear attributed to selected snake species is not directly explainable by the current environmental and cultural differences. This may provide some support for the evolutionary hypothesis of preparedness to fear snakes.

  17. Association Between Fear and Beauty Evaluation of Snakes: Cross-Cultural Findings

    PubMed Central

    Landová, Eva; Bakhshaliyeva, Natavan; Janovcová, Markéta; Peléšková, Šárka; Suleymanova, Mesma; Polák, Jakub; Guliev, Akif; Frynta, Daniel

    2018-01-01

    According to the fear module theory, humans are evolutionarily predisposed to perceive snakes as prioritized stimuli and exhibit a fast emotional and behavioral response toward them. In Europe, highly dangerous snake species are distributed almost exclusively in the Mediterranean and Caspian areas. While the risk of a snakebite is relatively low in Central Europe, Azerbaijan, on the other hand, has a high occurrence of the deadly venomous Levant viper (Macrovipera lebetina). We hypothesize that co-habitation with this dangerous snake has shaped the way in which humans evaluate snake species resembling it. For that purpose, we asked respondents from the Czech Republic and Azerbaijan to rank photographs depicting 36 snake species according to perceived fear and beauty. The results revealed a high cross-cultural agreement in both evaluations (fear r2 = 0.683, p < 0.0001; beauty: r2 = 0.816, p < 0.0001). Snakes species eliciting higher fear tend to be also perceived as more beautiful, yet people are able to clearly distinguish between these two dimensions. Deadly venomous snakes representing a serious risk are perceived as highly fearful. This is especially true for the vipers and allies (pit vipers) possessing a characteristic body shape with a distinct triangular head and thick body, which was found as the most fear evoking by respondents from both countries. Although the attitude toward snakes is more negative among the respondents from Azerbaijan, their fear evaluation is similar to the Czechs. For instance, despite co-habitation with the Levant viper, it was not rated by the Azerbaijanis as more fearful than other dangerous snakes. In conclusion, agreement in the evaluation of snake fear and beauty is cross-culturally high and relative fear attributed to selected snake species is not directly explainable by the current environmental and cultural differences. This may provide some support for the evolutionary hypothesis of preparedness to fear snakes. PMID:29615942

  18. Mirror, mirror on the wall…: self-perception of facial beauty versus judgement by others.

    PubMed

    Springer, I N; Wiltfang, J; Kowalski, J T; Russo, P A J; Schulze, M; Becker, S; Wolfart, S

    2012-12-01

    In 1878, Margaret Wolfe Hungerford published a simple but insightful phrase in her novel 'Molly Bawn' that was to be quoted so often it has almost become cliché: "Beauty is in the eye of the beholder". While many questions regarding the perception and neural processing of facial attractiveness have been resolved, it became obvious to us that study designs have been principally based on either facial self-perception or perception by others. The relationship between these however, remains both crucial and unknown. Standardized images were taken of 141 subjects. These 141 subjects were asked to complete the adjective mood scale (AMS) and to rank specific issues related to their looks on a visual analogue scale. The images were then shown to independent judges to rank specific issues related to their looks on a visual analogue scale. Our results show proof for a strikingly simple observation: that individuals perceive their own beauty to be greater than that expressed in the opinions of others (p < 0.001). This observation provides insight into our basic behavioural patterns and suggests that there are strong psychological mechanisms in humans supporting self-identification and thereby encouraging the self-confidence and resilience necessary to maintain one's social standing. While the psychological basis of self-confidence is multifactorial, our finding provides critical objective insight. We prove here for the first time that nothing more than the beauty of the beholder is in the eyes of the latter. Copyright © 2012 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

  19. Face Attractiveness versus Artistic Beauty in Art Portraits: A Behavioral Study.

    PubMed

    Schulz, Katharina; Hayn-Leichsenring, Gregor U

    2017-01-01

    From art portraits, the observer may derive at least two different hedonic values: The attractiveness of the depicted person and the artistic beauty of the image that relates to the way of presentation. We argue that attractiveness is a property that is predominantly driven by perceptual processes, while the perception of artistic beauty is based predominantly on cognitive processing. To test this hypothesis, we conducted two behavioral experiments. In a gist study (Experiment 1), we showed that ratings on attractiveness were higher after short-term presentation (50 ms) than after long-term presentation (3000 ms), while the opposite pattern was found for artistic beauty . In an experiment on perceptual contrast (Experiment 2), we showed that the perceptual contrast effect was stronger for attractiveness than for artistic beauty. These results are compatible with our hypothesis that appreciation of artistic beauty is cognitively modulated at least in part, while processing of attractiveness is predominantly driven perceptually. This dichotomy between cognitive and perceptual processing of different kinds of beauty suggests the participation of different neuronal mechanisms.

  20. Face Attractiveness versus Artistic Beauty in Art Portraits: A Behavioral Study

    PubMed Central

    Schulz, Katharina; Hayn-Leichsenring, Gregor U.

    2017-01-01

    From art portraits, the observer may derive at least two different hedonic values: The attractiveness of the depicted person and the artistic beauty of the image that relates to the way of presentation. We argue that attractiveness is a property that is predominantly driven by perceptual processes, while the perception of artistic beauty is based predominantly on cognitive processing. To test this hypothesis, we conducted two behavioral experiments. In a gist study (Experiment 1), we showed that ratings on attractiveness were higher after short-term presentation (50 ms) than after long-term presentation (3000 ms), while the opposite pattern was found for artistic beauty. In an experiment on perceptual contrast (Experiment 2), we showed that the perceptual contrast effect was stronger for attractiveness than for artistic beauty. These results are compatible with our hypothesis that appreciation of artistic beauty is cognitively modulated at least in part, while processing of attractiveness is predominantly driven perceptually. This dichotomy between cognitive and perceptual processing of different kinds of beauty suggests the participation of different neuronal mechanisms. PMID:29312091

  1. Anthropometric comparison of painting portraits of beautiful women, femme fatales, and artists' mothers.

    PubMed

    Park, Ju Yong; Hwang, Se Won; Hwang, Kun

    2013-11-01

    The aim of this study was to compare the painting portraits of beautiful women, femme fatales, and artists' mothers using anthropometry.Portraits of each theme were selected in modern novels, essays and picture books, and categorized portraits. A total of 52 samples were collected, including 20 beautiful women, 20 femme fatales, and 12 artists' mothers. In 5 persons, 17 anthropometric ratios including the alae-alae/zygion-zygion ratio were compared in a 15-degree oblique view and in anteroposterior view photographs, and they were proved to not differ significantly. To distinguish oblique portraits less than 15 degrees, we measured the exocanthion-stomion-exocanthion (ESE) angle in photographs of 5 volunteers. The mean ± SD of the ESE angle was 64.52 ± 4.87 in the 15-degree angle view and 57.68 ± 54.09 in the 30-degree angle view. Thereafter, if the ESE angle was greater than 65 degrees, we considered the portrait to have less than a 15-degree angle and included it in the samples.The ratio did not differ significantly in 11 anthropometric proportions. However, the remaining 5 proportions were statistically significant. Beautiful women had wider noses (85% of the endocanthion-endocanthion width) than those of the femme fatale group (77%). Lips in the beautiful woman group are nicer and thicker (36% of lip's width) compared with the artists' mother group (27%). Femme fatales were relatively similar to beautiful women such as those women with nice and thick lips. However, the femme fatale group had an attractive midface ratio (36% of the total face height) that has been mentioned in the older literature, and the noses of the femme fatale group were narrower and sharper (77% of the endocanthion-endocanthion width) than those of the beautiful women (85%). The artists' mother group has a relatively narrower upper face (29% of the total face height) and thinner lips (27% of the lip width) compared with the other 2 groups (36%).Proportions from works of art are more

  2. Sleeping beauties cited in patents: Is there also a dormitory of inventions?

    PubMed

    van Raan, Anthony F J

    2017-01-01

    A 'Sleeping Beauty in Science' is a publication that goes unnoticed ('sleeps') for a long time and then, almost suddenly, attracts a lot of attention ('is awakened by a prince'). In our foregoing study we found that roughly half of the Sleeping Beauties are application-oriented and thus are potential Sleeping Innovations. In this paper we investigate a new topic: Sleeping Beauties that are cited in patents. In this way we explore the existence of a dormitory of inventions. To our knowledge this is the first study of this kind. We investigate the time lag between publication of the Sleeping Beauty and the first citation by a patent. We find that patent citation may occur before or after the awakening and that the depth of the sleep, i.e., citation rate during the sleeping period, is no predictor for later scientific or technological impact of the Sleeping Beauty. A surprising finding is that Sleeping Beauties are significantly more cited in patents than 'normal' papers. Inventor-author self-citations relations occur only in a small minority of the Sleeping Beauties that are cited in patents, but other types of inventor-author links occur more frequently. We develop an approach in different steps to explore the cognitive environment of Sleeping Beauties cited in patents. First, we analyze whether they deal with new topics by measuring the time-dependent evolution in the entire scientific literature of the number of papers related to both the precisely defined topics as well as the broader research theme of the Sleeping Beauty during and after the sleeping time. Second, we focus on the awakening by analyzing the first group of papers that cites the Sleeping Beauty. Third, we create concept maps of the topic-related and the citing papers for a time period immediately following the awakening and for the most recent period. Finally, we make an extensive assessment of the cited and citing relations of the Sleeping Beauty. We find that tunable co-citation analysis is a

  3. Validation of a new international quality-of-life instrument specific to cosmetics and physical appearance: BeautyQoL questionnaire.

    PubMed

    Beresniak, Ariel; de Linares, Yolaine; Krueger, Gerald G; Talarico, Sergio; Tsutani, Kiichiro; Duru, Gérard; Berger, Geneviève

    2012-11-01

    To develop a new quality-of-life (QoL) instrument with international validity that specifically assesses cosmetic products and physical appearance. In the first phase, semidirected interviews involved 309 subjects. In the second stage, an acceptability study was performed on 874 subjects. Thereafter, we recruited a total of 3231 subjects, each of whom completed the BeautyQoL questionnaire, a clinical checklist for the skin, the generic QoL 36-Item Short Form Health Survey, and a sociodemographic questionnaire. A retest was performed 8 days later on a subgroup of 652 subjects. Populations in France, the United Kingdom, Germany, Spain, Sweden, Italy, Russia, the United States, Brazil, Japan, India, China, and South Africa, representing 16 languages. The general adult healthy population, including women and men. Psychometric properties, construct validity, reproducibility, and internal and external consistency. General acceptability was very good in the 16 languages, with a very low rate of no answers. The validation phase reduced the questionnaire to 42 questions structured in the following 5 dimensions that explained 76.7% of the total variance: social life, self-confidence, mood, energy, and attractiveness. Internal consistency was high (Cronbach α coefficients, 0.93-0.98). Reproducibility at 8 days was satisfactory in all dimensions. Results of external validity testing revealed that BeautyQoL scores correlated significantly with all 36-Item Short Form Health Survey scores except for physical function. These results demonstrate the validity and reliability of the BeautyQoL questionnaire as the very first international instrument specific to cosmetic products and physical appearance.

  4. Indoor Air in Beauty Salons and Occupational Health Exposure of Cosmetologists to Chemical Substances

    PubMed Central

    Tsigonia, Alexandra; Lagoudi, Argyro; Chandrinou, Stavroula; Linos, Athena; Evlogias, Nikos; Alexopoulos, Evangelos C.

    2010-01-01

    The indoor environment in four beauty salons located in Athens (Greece) was examined in order to investigate the occupational health exposure of cosmetologists to various chemical products typically used in their work. Chemical substances chosen for investigation were volatile organic compounds (VOCs), formaldehyde, ozone and carbon dioxide. Total VOCs levels measured showed significant variation (100–1,450 μg m−3) depending on the products used and the number of treatments carried out, as well as ventilation. The main VOCs found in the salons were aromatics (toluene, xylene), esters and ketones (ethyl acetate, acetone, etc.) which are used as solvents in various beauty products; terpenes (pinene, limonene, camphor, menthenol) which have a particular odor and others like camphor which have specific properties. Ozone concentrations measured in all salons were quite low (0.1 and 13.3 μg m−3) and formaldehyde concentrations detected were lower than the detection limit of the method in all salons (<0.05 ppm). Carbon dioxide levels ranged between 402 and 1,268 ppm, depending on the number of people present in the salons during measurements and ventilation. Cosmetologists may be exposed to high concentrations of a mixture of volatile organic compounds although these levels could be decreased significantly by following certain practices such as good ventilation of the areas, closing the packages of the beauty products when not in use and finally selecting safer beauty products without strong odor. PMID:20195448

  5. The 2014 interferometric imaging beauty contest

    NASA Astrophysics Data System (ADS)

    Monnier, John D.; Berger, Jean-Philippe; Le Bouquin, Jean-Baptiste; Tuthill, Peter G.; Wittkowski, Markus; Grellmann, Rebekka; Müller, André; Renganswany, Sridhar; Hummel, Christian; Hofmann, Karl-Heinz; Schertl, Dieter; Weigelt, Gerd; Young, John; Buscher, David; Sanchez-Bermudez, Joel; Alberdi, Antxon; Schoedel, Rainer; Köhler, Rainer; Soulez, Ferréol; Thiébaut, Éric; Kluska, Jacques; Malbet, Fabien; Duvert, Gilles; Kraus, Stefan; Kloppenborg, Brian K.; Baron, Fabien; de Wit, Willem-Jan; Rivinius, Thomas; Merand, Antoine

    2014-07-01

    Here we present the results of the 6th biennial optical interferometry imaging beauty contest. Taking advantage of a unique opportunity, the red supergiant VY CMa and the Mira variable R Car were observed in the astronomical H-band with three 4-telescope configurations of the VLTI-AT array using the PIONIER instrument. The community was invited to participate in the subsequent image reconstruction and interpretation phases of the project. Ten groups submitted entries to the beauty contest, and we found reasonable consistency between images obtained from independent workers using quite different algorithms. We also found that significant differences existed between the submitted images, much greater than in past beauty contests that were all based on simulated data. A novel crowd-sourcing" method allowed consensus median images to be constructed, filtering likely artifacts and retaining real features." We definitively detect strong spots on the surfaces of both stars as well as distinct circumstellar shells of emission (likely water/CO) around R Car. In a close contest, Joel Sanchez (IAA-CSIC/Spain) was named the winner of the 2014 interferometric imaging beauty contest. This process has shown that new comers" can use publicly-available imaging software to interpret VLTI/PIONIER imaging data, as long as sufficient observations are taken to have complete uv coverage { a luxury that is often missing. We urge proposers to request adequate observing nights to collect sufficient data for imaging and for time allocation committees to recognise the importance of uv coverage for reliable interpretation of interferometric data. We believe that the result of the proposed broad international project will contribute to inspiring trust in the image reconstruction processes in optical interferometry.

  6. The embodiment of beauty: Evidence from viewing Chinese concrete words and pictographs.

    PubMed

    Zhang, Wei; He, Xianyou; Zhao, Xueru; Lai, Siyan; Lai, Shuxian; Situ, Suiyan

    2018-02-01

    How is beauty embodied? According to the viewpoint of embodied cognition, the aesthetic processing of words or pictographs has roots in their referential archetypes. Four experiments tested whether the beauty of referential archetypes was routinely activated during the explicit and implicit aesthetic evaluations of the font structures of concrete Chinese words and pictographs in congruent or incongruent font colour. Results showed font structures of simplified Chinese words and pictographs were judged to be more beautiful when they referred to beautiful archetypes; and this pattern was reversed when they referred to ugly archetypes. Moreover, judgement was facilitated when font colour was congruent for Chinese words and pictographs referred to beautiful archetypes. For those referred to ugly archetypes, judgement was inhibited in congruent font colour but facilitated in incongruent font colour, suggesting aesthetic perceptions of the font structures of Chinese words and pictographs were derived from their referential natural objects. The spontaneous generation hypothesis of beauty is proposed to account for these findings. © 2016 International Union of Psychological Science.

  7. On Disinterestedness and Beauty

    ERIC Educational Resources Information Center

    Kant, Immanuel

    2005-01-01

    This article discusses disinterestedness and beauty. To apprehend a regular and appropriate building with one's cognitive faculties, be the mode of representation clear or confused, is quite a different thing from being conscious of this representation with an accompanying sensation of delight. Here the representation is referred wholly to the…

  8. The Beauty of Geometry

    ERIC Educational Resources Information Center

    Morris, Barbara H.

    2004-01-01

    This article describes a geometry project that used the beauty of stained-glass-window designs to teach middle school students about geometric figures and concepts. Three honors prealgebra teachers and a middle school mathematics gifted intervention specialist created a geometry project that covered the curriculum and also assessed students'…

  9. Beauty: A Concept with Practical Implications for Teacher Researchers

    ERIC Educational Resources Information Center

    Winston, Joe

    2011-01-01

    Hillman's (2001) simple affirmation that "an idea of beauty is useful, functional, practical" is one this article attempts to pursue with teacher researchers in mind, based on the belief that to move from the "re"pression of beauty to its "ex"pression--or, at the very least, to its articulation--will enlighten rather than distract individuals. The…

  10. Beauty and charm production at fixed-target experiments

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Erik E. Gottschalk

    Fixed-target experiments continue to provide insights into the physics of particle production in strong interactions. The experiments are performed with different types of beam particles of varying energies, and many different target materials. Studies of beauty and charm production are of particular interest, since experimental results can be compared to perturbative QCD calculations. It is in this context that recent results from fixed-target experiments on beauty and charm production will be reviewed.

  11. Mating motives are neither necessary nor sufficient to create the beauty premium.

    PubMed

    Hafenbrädl, Sebastian; Dana, Jason

    2017-01-01

    Mating motives lead decision makers to favor attractive people, but this favoritism is not sufficient to create a beauty premium in competitive settings. Further, economic approaches to discrimination, when correctly characterized, could neatly accommodate the experimental and field evidence of a beauty premium. Connecting labor economics and evolutionary psychology is laudable, but mating motives do not explain the beauty premium.

  12. Using deep learning to quantify the beauty of outdoor places.

    PubMed

    Seresinhe, Chanuki Illushka; Preis, Tobias; Moat, Helen Susannah

    2017-07-01

    Beautiful outdoor locations are protected by governments and have recently been shown to be associated with better health. But what makes an outdoor space beautiful? Does a beautiful outdoor location differ from an outdoor location that is simply natural? Here, we explore whether ratings of over 200 000 images of Great Britain from the online game Scenic-Or-Not , combined with hundreds of image features extracted using the Places Convolutional Neural Network, might help us understand what beautiful outdoor spaces are composed of. We discover that, as well as natural features such as 'Coast', 'Mountain' and 'Canal Natural', man-made structures such as 'Tower', 'Castle' and 'Viaduct' lead to places being considered more scenic. Importantly, while scenes containing 'Trees' tend to rate highly, places containing more bland natural green features such as 'Grass' and 'Athletic Fields' are considered less scenic. We also find that a neural network can be trained to automatically identify scenic places, and that this network highlights both natural and built locations. Our findings demonstrate how online data combined with neural networks can provide a deeper understanding of what environments we might find beautiful and offer quantitative insights for policymakers charged with design and protection of our built and natural environments.

  13. Stress and strategic decision-making in the beauty contest game.

    PubMed

    Leder, Johannes; Häusser, Jan Alexander; Mojzisch, Andreas

    2013-09-01

    Often, economic decisions do not only depend on one's own preferences, but also on the choices of others and therefore require strategizing (i.e., thinking about what others might think). In experimental economics, this has been modeled by the beauty contest game. Another typical feature of economic decisions is that they are often carried out under stress. Therefore, in the present study, we aimed to examine the influence of stress on decision-making in the beauty contest game. Participants were randomly assigned to either the Trier Social Stress Test for Groups (TSST-G) or a placebo version of the TSST-G (control condition). Then, participants played four rounds of a standard beauty contest game. As a biomarker of stress, salivary cortisol was measured. As predicted, participants under stress chose higher numbers in the beauty contest game than non-stressed participants, indicating less strategizing. This effect was mediated by the stress-induced increase in cortisol. Copyright © 2013 Elsevier Ltd. All rights reserved.

  14. Art or Science? An Evidence-Based Approach to Human Facial Beauty a Quantitative Analysis Towards an Informed Clinical Aesthetic Practice.

    PubMed

    Harrar, Harpal; Myers, Simon; Ghanem, Ali M

    2018-02-01

    Patients often seek guidance from the aesthetic practitioners regarding treatments to enhance their 'beauty'. Is there a science behind the art of assessment and if so is it measurable? Through the centuries, this question has challenged scholars, artists and surgeons. This study aims to undertake a review of the evidence behind quantitative facial measurements in assessing beauty to help the practitioner in everyday aesthetic practice. A Medline, Embase search for beauty, facial features and quantitative analysis was undertaken. Inclusion criteria were studies on adults, and exclusions included studies undertaken for dental, cleft lip, oncology, burns or reconstructive surgeries. The abstracts and papers were appraised, and further studies excluded that were considered inappropriate. The data were extracted using a standardised table. The final dataset was appraised in accordance with the PRISMA checklist and Holland and Rees' critique tools. Of the 1253 studies screened, 1139 were excluded from abstracts and a further 70 excluded from full text articles. The remaining 44 were assessed qualitatively and quantitatively. It became evident that the datasets were not comparable. Nevertheless, common themes were obvious, and these were summarised. Despite measures of the beauty of individual components to the sum of all the parts, such as symmetry and the golden ratio, we are yet far from establishing what truly constitutes quantitative beauty. Perhaps beauty is truly in the 'eyes of the beholder' (and perhaps in the eyes of the subject too). This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

  15. [Esthetic nutrition: body and beauty enhancement through nutritional care].

    PubMed

    Witt, Juliana da Silveira Gonçalves Zanini; Schnider, Aline Petter

    2011-09-01

    Nowadays, there is an increasing quest for beauty and the models proposed by fashion goods and service segments, to achieve the perfect body. The standard of beauty corresponds to a thin body, without considering health aspects. The number of women who go on diets to control weight is increasing; and taking this into consideration the objective of this study is to conduct a bibliographical review and extract data on esthetics and body image to support the practice of nutritional care. Socio-cultural aspects, which motivate the quest for the perfect body, as well as body, beauty, esthetics, nutritional counseling and cognitive behavior therapy were examined in this survey. On the basis of this work, it is possible to conclude that the continuing obsession with the body may lead the person to go on diets and other drastic methods to control weight, such as surgical procedures. In this respect, nutritional care is far more than merely recommending a standard diet or giving information, as it represents providing an effective model for nutritional reeducation, prioritizing improvement in the style and quality of life. This article provides data about enhancing esthetics and beauty by means of appropriate nutrition.

  16. "Soccer": The Beautiful Game

    ERIC Educational Resources Information Center

    Spires, Todd

    2008-01-01

    Soccer, or football as it is called in the rest of the world, is the most popular and fastest-growing global sport, with an estimated 240 million people regularly playing what Brazilian star Pele called "the beautiful game." Millions, worldwide, watch it on television. In 2006, the average viewership for each match of the month-long World Cup was…

  17. Beauty and charm production in fixed target experiments

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kidonakis, Nikolaos; Vogt, Ramona

    We present calculations of NNLO threshold corrections for beauty and charm production in {pi}{sup -} p and pp interactions at fixed-target experiments. Recent calculations for heavy quark hadroproduction have included next-to-next-to-leading-order (NNLO) soft-gluon corrections [1] to the double differential cross section from threshold resummation techniques [2]. These corrections are important for near-threshold beauty and charm production at fixed-target experiments, including HERA-B and some of the current and future heavy ion experiments.

  18. SPA (Solus per Aqua) service industry: An entrepeneurship opportunity to beauty education department

    NASA Astrophysics Data System (ADS)

    Marwiyah, Apriyani, Delta

    2018-03-01

    Beauty industry grows vastly in the scope of regional, national, or international. Beauty industry includes Spa service. It becomes one of the choices where the urban citizen can use it to release their stress and relax their mind. This business grows as the development of technology. Spa industry should be able to provide the best service for physical and mental therapy, it will make the user of the service can be freed from their business and stress in the respective time to be healthies, more beautiful, and able to do their activity maximally. Spa treatment consists of hair creambath, facial treatment, manicure-pedicure, scrub treatment, foot spa, aromatherapy, and body treatment with traditional cosmetics which are easy to get in Indonesia. Beauty education is one of the programs in Home Economics Department of Engineering Faculty of UNNES. This program was established to produce graduates in beauty fields as Vocational High School teachers with bachelor (S1) qualification. The graduates suppose to be excellent, professional, skillful, and care to the environment, culture, and social condition around them. It prepares them as teachers of beauty (in formal and non- formal education). Besides, it also prepared them to have professional competence in production fields of beauty service with adaptive, creative, and innovative which can be entrepreneurs who are able to create job vacancies for others. Beauty education used KKNI- based curriculum, which is oriented to Industry and Working Fields with UNNES' Conservation basis. It provided the students a chance to practive their knowledge in working internship program, study field trip, and teaching practice program. The industry of Spa service provides a big chance to become an entrepreneur, create a working field, and help the government reduce unemployment number, whether from beauty education graduates or from vocational high school students

  19. Using deep learning to quantify the beauty of outdoor places

    PubMed Central

    2017-01-01

    Beautiful outdoor locations are protected by governments and have recently been shown to be associated with better health. But what makes an outdoor space beautiful? Does a beautiful outdoor location differ from an outdoor location that is simply natural? Here, we explore whether ratings of over 200 000 images of Great Britain from the online game Scenic-Or-Not, combined with hundreds of image features extracted using the Places Convolutional Neural Network, might help us understand what beautiful outdoor spaces are composed of. We discover that, as well as natural features such as ‘Coast’, ‘Mountain’ and ‘Canal Natural’, man-made structures such as ‘Tower’, ‘Castle’ and ‘Viaduct’ lead to places being considered more scenic. Importantly, while scenes containing ‘Trees’ tend to rate highly, places containing more bland natural green features such as ‘Grass’ and ‘Athletic Fields’ are considered less scenic. We also find that a neural network can be trained to automatically identify scenic places, and that this network highlights both natural and built locations. Our findings demonstrate how online data combined with neural networks can provide a deeper understanding of what environments we might find beautiful and offer quantitative insights for policymakers charged with design and protection of our built and natural environments. PMID:28791142

  20. Predicting beauty: fractal dimension and visual complexity in art.

    PubMed

    Forsythe, A; Nadal, M; Sheehy, N; Cela-Conde, C J; Sawey, M

    2011-02-01

    Visual complexity has been known to be a significant predictor of preference for artistic works for some time. The first study reported here examines the extent to which perceived visual complexity in art can be successfully predicted using automated measures of complexity. Contrary to previous findings the most successful predictor of visual complexity was Gif compression. The second study examined the extent to which fractal dimension could account for judgments of perceived beauty. The fractal dimension measure accounts for more of the variance in judgments of perceived beauty in visual art than measures of visual complexity alone, particularly for abstract and natural images. Results also suggest that when colour is removed from an artistic image observers are unable to make meaningful judgments as to its beauty. ©2010 The British Psychological Society.

  1. The 2016 interferometric imaging beauty contest

    NASA Astrophysics Data System (ADS)

    Sanchez-Bermudez, J.; Thiébaut, E.; Hofmann, K.-H.; Heininger, M.; Schertl, D.; Weigelt, G.; Millour, F.; Schutz, A.; Ferrari, A.; Vannier, M.; Mary, D.; Young, J.

    2016-08-01

    Image reconstruction in optical interferometry has gained considerable importance for astrophysical studies during the last decade. This has been mainly due to improvements in the imaging capabilities of existing interferometers and the expectation of new facilities in the coming years. However, despite the advances made so far, image synthesis in optical interferometry is still an open field of research. Since 2004, the community has organized a biennial contest to formally test the different methods and algorithms for image reconstruction. In 2016, we celebrated the 7th edition of the "Interferometric Imaging Beauty Contest". This initiative represented an open call to participate in the reconstruction of a selected set of simulated targets with a wavelength-dependent morphology as they could be observed by the 2nd generation of VLTI instruments. This contest represents a unique opportunity to benchmark, in a systematic way, the current advances and limitations in the field, as well as to discuss possible future approaches. In this contribution, we summarize: (a) the rules of the 2016 contest; (b) the different data sets used and the selection procedure; (c) the methods and results obtained by each one of the participants; and (d) the metric used to select the best reconstructed images. Finally, we named Karl-Heinz Hofmann and the group of the Max-Planck-Institut fur Radioastronomie as winners of this edition of the contest.

  2. Teaching the Psychology of Engagement with Beauty: State and Trait

    ERIC Educational Resources Information Center

    Diessner, Rhett; Kirk, Cameron; Guenthner, Crystn; Pohling, Rico; Mobasher, Saman

    2017-01-01

    An undergraduate senior-level course, the psychology of beauty, taught within the positive psychology approach, was designed with the aim to increase state and trait levels of engagement with beauty among its students. The course was a service-learning course in which students were paired by the Area Agency on Aging with elders in the greater…

  3. The realization of absolute beauty: an interpretation of the fairytale Snow White.

    PubMed

    Takenaka, Nanae

    2016-09-01

    This paper interprets the fairytale Snow White (Bruder Grimm 1857) in terms of the realization of absolute beauty. Jung's understanding that 'in myths and fairytales, as in dreams, the soul speaks about itself' (Jung 1945, para. 400), underpins such an approach. From this perspective a fantasy image is not about us, not about our unconsciousness, but is essentially about itself. The idea of absolute beauty first arises in the Queen's mind as a wish. Despite the Queen's strong desire to be named as the most beautiful person in the world, her mirror reflects that it is actually her daughter Snow White who is the fairest. Snow White might be regarded in the language of Giegerich as her internal other. Effectively they are separated into the Real that conceives the idea of absolute beauty and the Ideal that embodies it. The exchange that takes place between the two - mediated by mirror and window - generates the corpse of surpassing beauty that never decays but lies inaccessible behind the glass coffin. However the loving and penetrating gaze of the Prince, representing masculinity, succeeds in reanimating Snow White. Thus the Prince as the Other that is completely external and unknown to both the Queen and Snow White, specifically to their femininity, facilitates the realization of absolute beauty as the Ideal in the Real. © 2016, The Society of Analytical Psychology.

  4. Beauty photoproduction using decays into electrons at HERA

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Chekanov, S.; Derrick, M.; Magill, S.

    Photoproduction of beauty quarks in events with two jets and an electron associated with one of the jets has been studied with the ZEUS detector at HERA using an integrated luminosity of 120 pb{sup -1}. The fractions of events containing b quarks, and also of events containing c quarks, were extracted from a likelihood fit using variables sensitive to electron identification as well as to semileptonic decays. Total and differential cross sections for beauty and charm production were measured and compared with next-to-leading-order QCD calculations and Monte Carlo models.

  5. Dormitory of Physical and Engineering Sciences: Sleeping Beauties May Be Sleeping Innovations.

    PubMed

    van Raan, Anthony F J

    2015-01-01

    A 'Sleeping Beauty in Science' is a publication that goes unnoticed ('sleeps') for a long time and then, almost suddenly, attracts a lot of attention ('is awakened by a prince'). The aim of this paper is to present a general methodology to investigate (1) important properties of Sleeping Beauties such as the time-dependent distribution, author characteristics, journals and fields, and (2) the cognitive environment of Sleeping Beauties. We are particularly interested to find out to what extent Sleeping Beauties are application-oriented and thus are potential Sleeping Innovations. In this study we focus primarily on physics (including materials science and astrophysics) and present first results for chemistry and for engineering & computer science. We find that more than half of the SBs are application-oriented. To study the cognitive environments of Sleeping Beauties we develop a new approach in which the cognitive environment of the SBs is analyzed, based on the mapping of Sleeping Beauties using their citation links and conceptual relations, particularly co-citation mapping. In this way we investigate the research themes in which the SBs are 'used' and possible causes of why the premature work in the SBs becomes topical, i.e., the trigger of the awakening of the SBs. This approach is tested with a blue skies SB and an application-oriented SB. We think that the mapping procedures discussed in this paper are not only important for bibliometric analyses. They also provide researchers with useful, interactive tools to discover both relevant older work as well as new developments, for instance in themes related to Sleeping Beauties that are also Sleeping Innovations.

  6. Dormitory of Physical and Engineering Sciences: Sleeping Beauties May Be Sleeping Innovations

    PubMed Central

    van Raan, Anthony F. J.

    2015-01-01

    A ‘Sleeping Beauty in Science’ is a publication that goes unnoticed (‘sleeps’) for a long time and then, almost suddenly, attracts a lot of attention (‘is awakened by a prince’). The aim of this paper is to present a general methodology to investigate (1) important properties of Sleeping Beauties such as the time-dependent distribution, author characteristics, journals and fields, and (2) the cognitive environment of Sleeping Beauties. We are particularly interested to find out to what extent Sleeping Beauties are application-oriented and thus are potential Sleeping Innovations. In this study we focus primarily on physics (including materials science and astrophysics) and present first results for chemistry and for engineering & computer science. We find that more than half of the SBs are application-oriented. To study the cognitive environments of Sleeping Beauties we develop a new approach in which the cognitive environment of the SBs is analyzed, based on the mapping of Sleeping Beauties using their citation links and conceptual relations, particularly co-citation mapping. In this way we investigate the research themes in which the SBs are ‘used’ and possible causes of why the premature work in the SBs becomes topical, i.e., the trigger of the awakening of the SBs. This approach is tested with a blue skies SB and an application-oriented SB. We think that the mapping procedures discussed in this paper are not only important for bibliometric analyses. They also provide researchers with useful, interactive tools to discover both relevant older work as well as new developments, for instance in themes related to Sleeping Beauties that are also Sleeping Innovations. PMID:26469987

  7. Measurement of beauty production at HERA using events with muons and jets

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Behnke, Olaf

    Several new measurements of beauty production at HERA have been presented at this conference. In this talk we report about the H1 measurement using events with a muon associated to a jet. This is the first beauty analysis at HERA, where both the long lifetime and the large mass of b-flavoured hadrons are exploited to identify the beauty events, leading to an improved signal separation. Differential cross sections are measured both in photoproduction and in deep inelastic scattering. The measured data are found to be somewhat higher then perturbative QCD calculations to next-to-leading order. A significant excess is observed inmore » certain corners of the kinematic phase space. At the end of this report new and recent beauty measurements are summarised.« less

  8. The effectiveness of beauty care on self-rated health among community-dwelling older people.

    PubMed

    Kawai, Hisashi; Inomata, Takashi; Otsuka, Rika; Sugiyama, Yoichi; Hirano, Hirohiko; Obuchi, Shuichi

    2016-01-01

    The maintenance and improvement of self-rated health is important for prolonging healthy life expectancy in a well-aged society. In the present study, we examined the effectiveness of beauty care on self-rated health among community-dwelling older people through a quasi- randomized controlled trial by propensity score matching (PSM). One hundred twelve community-dwelling older people who were recruited from the local community, participated in a beauty care program that consisted of two training sessions per month for 3 months and daily enforcement of facial skin care (intervention group). Seven hundred fifty-nine participants who received a comprehensive geriatric assessment were treated as a control group. Sex, age, BMI, lifestyle habits, hand grip strength, walking speed, skeletal muscle mass, bone density, medical history and life function (Kihon Checklist) were matched by the PSM method. We compared the subjects' self-rated health, depressive mood status (self-rating depression scale: SDS), and the frequency of going outdoors in the intervention and control groups before and after intervention. The improvements of SDS were significantly greater in the intervention group than in the control group. The self-rated health and the frequency of going outdoors were maintained in the intervention group but were significantly decreased in the control group. We conclude that beauty care is effective for maintaining and improving the self-rated health and depression status of community-dwelling older people and that it may help prolong healthy life expectancy.

  9. The Benslimane's Artistic Model for Leg Beauty.

    PubMed

    Benslimane, Fahd

    2012-08-01

    In 2000, the author started observing legs considered to be attractive. The goal was to have an ideal aesthetic model and compare the disparity between this model and a patient's reality. This could prove helpful during leg sculpturing to get closer to this ideal. Postoperatively, the result could then be compared to the ideal curves of the model legs and any remaining deviations from the ideal curves could be pointed out and eventually corrected in a second session. The lack of anthropometric studies of legs from the knee to the ankle led the author to select and study attractive legs to find out the common denominators of their beauty. The study consisted in analyzing the features that make legs look attractive. The legs of models in magazines were scanned and inserted into a PowerPoint program. The legs of live models, Barbie dolls, and athletes were photographed. Artistic drawings by Leonardo da Vinci were reviewed and Greek sculptures studied. Sculptures from the National Archaeological Museum of Athens were photographed and included in the PowerPoint program. This study shows that the first criterion for beautiful legs is the straightness of the leg column. Not a single attractive leg was found to deviate from the vertical, and each was in absolute continuity with the thigh. The second criterion is the similarity of curve distribution and progression from knee to ankle. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors at www.springer.com/00266.

  10. Feasibility of Utilizing Ethnic Beauty Salons for Cervical Cancer Screening Education

    PubMed Central

    Carvallo, Mauricio; Lee, Eunice

    2014-01-01

    The purpose of this study was to assess the feasibility of using ethnic beauty salons to reach out to Vietnamese and Korean American women for cervical cancer screening education. Participants (N = 62) were conveniently recruited from ethnic beauty salons located in Albuquerque, NM. Two feasibility questionnaires were separately administered to cosmetologists and their customers. Findings support the view that ethnic beauty salons can be used as a gateway to reach out to these populations, and cosmetologists have the potential to operate as community lay health workers to deliver cervical cancer screening education aimed at reducing disparities in cervical cancer and screening to their ethnic customers. PMID:24698810

  11. Competing motivational discourses for weight loss: means to ends and the nexus of beauty and health.

    PubMed

    Kwan, Samantha

    2009-09-01

    Western cultural discourses generally deem fat unhealthy and unattractive, providing strong motivation for body nonconformists to lose weight. Semistructured interviews with 42 overweight and obese participants illuminate how individuals understand health and beauty weight-loss motivations and the relationship between the two. Interviews indicate that health and beauty motivate because they are seen as means to various ends. Specifically, participants aspire to health to fulfill various social roles and to live long, meaningful lives. Moreover, they aspire to conventional beauty ideals hoping that aesthetic conformity will elicit benefits, both psychological and social. Interviews also illustrate an intertwining of discourses in which participants conflate beauty and health in three ways: indicating that depictions of the beauty ideal are depictions of the health ideal; using beauty indicators as health indicators; and employing beauty as a motivator for health goals. This article concludes with a discussion of the health, social, and policy implications of these findings.

  12. Beauty Culture II. Teacher's Guide.

    ERIC Educational Resources Information Center

    Mankiw, Dorothy S.; Elefante, Michael A.

    This teacher's manual presents a course outline for the second semester (270 hours) of a four-semester course in beauty culture. The syllabus is divided into nine sections and includes the following areas of instruction: the shop and the cosmetologist; scalp applications and shampooing; hair styling; hair cutting; manicuring and pedicuring;…

  13. Ethno beauty: practices of beautification among urban muslim middle-class women in Surabaya

    NASA Astrophysics Data System (ADS)

    Listyani, RH; Sadewo, FX S.; Legowo, M.

    2018-01-01

    This research examines practices of beautification by urban middle-class Muslim women using an ethnomethodology approach. Several theories are employed in this research including the theory of consumption (leisure class), sociology of body, middle-class theory and the concept of modern Islam. Results indicate that the beautiful concept according to Muslim middle-class urban women is white skin without stains, face without wrinkles, nose sharp, eyelashes and thick eyebrows and red lips. To be said to be beautiful, they took various efforts through beauty treatment, diet, fashion and dress up. In this study also revealed that their goal to self-care is pride and recognition in front of other fellow female friends and to happy partner (husband). This shows that the consumption through the body (fashions, diets, make up) and consumption around the body (beauty treatments) represent symbolic and material ways of positioning themselves within contemporary society - thus becoming ‘visible’. The implications of this research are this study is expected to contribute information and enrich the repertoire of social science especially sociology also for the development of research on body and beauty.

  14. A twentieth-century triangle trade: selling black beauty at home and abroad, 1945–1965.

    PubMed

    McAndrew, Malia

    2010-01-01

    This study examines the careers of African American beauty culturists as they worked in the United States, Europe, and Africa between 1945 and 1965. Facing push back at home, African American beauty entrepreneurs frequently sought out international venues that were hospitable and receptive to black Americans in the years following World War II. By strategically using European sites that white Americans regarded as the birthplace of Western fashion and beauty, African American entrepreneurs in the fields of modeling, fashion design, and hair care were able to win accolades and advance their careers. In gaining support abroad, particularly in Europe, these beauty culturists capitalized on their international success to establish, legitimize, and promote their business ventures in the United States. After importing a positive reputation for themselves from Europe to the United States, African American beauty entrepreneurs then exported an image of themselves as the world's premier authorities on black beauty to people of color around the globe as they sold their products and marketed their expertise on the African continent itself. This essay demonstrates the important role that these black female beauty culturists played, both as businesspeople and as race leaders, in their generation's struggle to gain greater respect and opportunity for African Americans both at home and abroad. In doing so it places African American beauty culturists within the framework of transatlantic trade networks, the Black Freedom Movement, Pan-Africanism, and America's Cold War struggle.

  15. Beautiful Science: Worth a Visit

    ERIC Educational Resources Information Center

    Bingham, Frederick M.

    2013-01-01

    For those in the profession of teaching physics who reside in or plan to visit the Los Angeles area, I would highly recommend a trip to the Huntington Library in San Marino, specifically to a permanent exhibit entitled "Beautiful Science: Ideas that Changed the World" in the Dibner Hall of the History of Science. The exhibit contains…

  16. Do younger Sleeping Beauties prefer a technological prince?

    PubMed

    van Raan, Anthony F J; Winnink, Jos J

    2018-01-01

    In this paper we investigate recent Sleeping Beauties cited in patents (SB-SNPRs). We find that the increasing trend of the relative number of SBs stopped around 1998. Moreover, we find that the time lag between the publication year of the SB-SNPRs and their first citation in a patent is becoming shorter in recent years. Our observations also suggest that, on average, in the more recent years SBs are awakened increasingly earlier by a 'technological prince' rather than by a 'scientific prince'. These observations suggest that SBs with technological importance are 'discovered' earlier in an application-oriented context. Then, because of this earlier recognized technological relevance, papers may be cited also earlier in a scientific context. Thus early recognized technological relevance may 'prevent' papers to become an SB. The scientific impact of Sleeping Beauties is generally not necessarily related to the technological importance of the SBs, as far as measured with number and impact of the citing patents. The analysis of the occurrence of inventor-author relations as well as the citation years of inventor-author patents suggest that the scientific awakening of Sleeping Beauties only rarely occurs by inventor-author self-citation.

  17. Beauty and the iPod--A Story of Contrasts and the Use of Podcasting in Vocational Education--Nail Technology

    ERIC Educational Resources Information Center

    Naamani, Catherine; Taylor, Louise

    2012-01-01

    This paper takes a case study approach to provide evidence of the benefits of podcasting as a tool used to support a vocational qualification in the subject area of Hairdressing and Beauty Therapy (Nail Technology). It reflects on the experiences of both the lecturer and the students and concludes that podcasting is a valuable tool, supporting a…

  18. Why Beautiful People Are More Intelligent

    ERIC Educational Resources Information Center

    Kanazawa, Satoshi; Kovar, Jody L.

    2004-01-01

    Empirical studies demonstrate that individuals perceive physically attractive others to be more intelligent than physically unattractive others. While most researchers dismiss this perception as a ''bias'' or ''stereotype,'' we contend that individuals have this perception because beautiful people indeed "are" more intelligent. The conclusion that…

  19. The Idea of Beauty and Its Biases: Critical Notes on the Aesthetics of Plastic Surgery.

    PubMed

    Di Stefano, Nicola

    2017-10-01

    Two biases affect the idea of beauty often embodied in aesthetic surgery. The first one is that the living body is the sum of different parts; the second one claims that beauty results from the sum of beautiful elements. Taken together, these 2 biases explain most of the aesthetic surgery procedures, in which a localized improvement is supposed to impact on the whole body image. In this article, I put into question these 2 problematic assumptions, showing that Western and Eastern aesthetics, on one side, and philosophical reflections, on the other side, support a different conception of beauty. In particular, an alternative idea that opens to authenticity and imperfection and focuses on the living body rather than on the mere anatomical surface is proposed here as a more adequate concept of beauty for aesthetic surgery.

  20. A Conceptual Overview of the Role of Beauty and Aesthetics in Science and Science Education

    ERIC Educational Resources Information Center

    Girod, Mark

    2007-01-01

    Conversations on the connection of art, beauty, and the aesthetic experience in science are gaining a voice in the science education community. This article provides a conceptual overview of the role of beauty and aesthetics in science and science education. It focuses on a discussion of four themes exploring beauty in scientific ideas and…

  1. The impact of baby schema on perceived attractiveness, beauty, and cuteness in female adults.

    PubMed

    Kuraguchi, Kana; Taniguchi, Kosuke; Ashida, Hiroshi

    2015-01-01

    Beauty and cuteness are considered to represent different aspects of attractiveness and to be distinguishable from each other by their respective reliance on neonate and sexually mature features found in attractive faces. In this study, we investigated whether baby schema features in adult faces affect not only cuteness, but also beauty and attractiveness. We also investigated possible differences among attractiveness, beauty, and cuteness, and possible effects of perceived youth on these judgments. Results showed that baby schema features affected judgments of attractiveness, beauty, and cuteness, but that perceived youth did not significantly influence these judgments. Furthermore, the effect of each facial feature differed across rating types with the participants' naïve interpretation of rating categories. This suggests that beauty predominantly refers to sexual attraction, while attractiveness refers to a non-sexual attraction regardless of participants' gender. However, gender differences may exist in judging cuteness. Therefore, expressions related to attractiveness may incorporate different elements and this distinction may not be fully shared across gender.

  2. Flavour physics and the Large Hadron Collider beauty experiment.

    PubMed

    Gibson, Valerie

    2012-02-28

    An exciting new era in flavour physics has just begun with the start of the Large Hadron Collider (LHC). The LHCb (where b stands for beauty) experiment, designed specifically to search for new phenomena in quantum loop processes and to provide a deeper understanding of matter-antimatter asymmetries at the most fundamental level, is producing many new and exciting results. It gives me great pleasure to describe a selected few of the results here-in particular, the search for rare B(0)(s)-->μ+ μ- decays and the measurement of the B(0)(s) charge-conjugation parity-violating phase, both of which offer high potential for the discovery of new physics at and beyond the LHC energy frontier in the very near future.

  3. Creating a Beautiful Mess: Ten Essential Play Experiences for a Joyous Childhood

    ERIC Educational Resources Information Center

    Gadzikowski, Ann

    2015-01-01

    When children play, they often create a mess, but what a beautiful mess it is! "Creating a Beautiful Mess" describes the ten most important play experiences all children enjoy and how these experiences support learning, creativity, and social connections. These broad categories of play include building with blocks, pretending and make…

  4. [State of health, eating and body image disorders among employees in the beauty industry].

    PubMed

    Lukács-Márton, Réka; Szabó, Pál

    2013-04-28

    Beauticians are considered as risk populations for eating disorders and body image disorders, as their work is closely related to beauty and fashion. The aim of the authors was to examine whether eating and body image disorders occur more frequently among beauticians than in control subjects. Eating disorders were assessed using the Eating Attitudes Test, Eating Behaviour Severity Scale, and body image measures included the Human Figure Drawings Test, the Body Dissatisfaction Subscale of the Eating Disorders Inventory, the Body Attitudes Test, and the Body Investment Scale. The study sample included 56 beauticians from Transylvania and 59 from Hungary. These groups were compared with control groups including 57 subjects from Transylvania and 54 subjects from Hungary. Questionnaire data were analysed. The occurrence of weight reducing methods such as binge eating was significantly more prevalent in the beautician groups than in controls. Subclinical eating disorders were more frequent in the Transylvanian beautician group. Clinical and subclinical eating disorders occur more frequently in beauticians than in control subjects.

  5. Physical attractiveness biases in ratings of employment suitability: tracking down the "beauty is beastly" effect.

    PubMed

    Johnson, Stefanie K; Podratz, Kenneth E; Dipboye, Robert L; Gibbons, Ellie

    2010-01-01

    The "what is beautiful is good" heuristic suggests that physically attractive persons benefit from their attractiveness in a large range of situations, including perceptions of employment suitability. Conversely, the "beauty is beastly" effect suggests that attractiveness can be detrimental to women in certain employment contexts, although these findings have been less consistent than those for the "what is beautiful is good" effect. The current research seeks to uncover situations in which beauty might be detrimental for female applicants. In two studies, we found that attractiveness can be detrimental for women applying for masculine sex-typed jobs for which physical appearance is perceived as unimportant.

  6. PA01.75. Hidden beauty concepts in ayurveda w.r.t agada tantra

    PubMed Central

    Kalyanimath, Gurusiddeshwar J.; Sharanesh, T.; Ashwinikumar; Anita, M.

    2012-01-01

    Purpose: Beauty is not in the face; Beauty is a light in the heart. In our Ayurveda it is stated that Physical, Mental and Spiritual beauty as a combined unit projects the cosmetic sense of Ayurveda (Ch.Su 1/41). According to Ayurveda healthy skin is the result of overall condition of individuals and prescribes numerous skin care treatments that need to be pursued at every stage of life. Ayurveda determines beauty by Prakruti(body constitution), Sara (structural predominance), Samhanana (compactness of body), Twak (skin complexion), Pramana (measurement) and Dirghayu lakshana (symptom of long life). Ayurveda cosmetology started with garbhini paricharya, Dinacharya, Ratricharya and Ritucharya with practice of medicinal herbs and minerals. In day-to-day life, knowingly or unknowingly we exposing lots of chemicals /toxins to our body, those spoiling our natural beauty silently, this same concept is explained in Agada tantra under concept of Dhooshivisha (Su.Ka 2/33) and Garaviasha. Method: 1. Literature review of concept related to cosmetology in relation to Agada Tantra.2. Analysis and Interpretation of mode of action of Agada yoga's in relieving the symptoms of Twak vikaras. Result: 1. Specific Agada yogas like Bilwadi Agada , Dhooshivishari Agada, Moorvadi choorna, Paarantyadi Keram shows best preventive and curative action in twak vikaras.2. Some of the Agadas like Moorvadi choona (A.hrudaya) lepas have enhansess the internal and external beauty. Conclusion: Agada tantra is not only a branch of Ayurveda it deals with management of acute and chronic diseases but also a added benefit of being used for cosmetology.

  7. "Beauty contest" indicator of cognitive ability and free riding strategies. Results from a scenario experiment about pandemic flu immunization.

    PubMed

    Rönnerstrand, Björn

    2017-03-01

    High immunization coverage rates are desirable in order to reduce total morbidity and mortality rates, but it may also provide an incentive for herd immunity free riding strategies. The aim of this paper was to investigate the link between cognitive ability and vaccination intention in a hypothetical scenario experiment about Avian Flu immunization. A between-subject scenario experiment was utilized to examine the willingness to undergo vaccination when the vaccination coverage was proclaimed to be 36, 62 and 88%. Respondents were later assigned to a "Beauty contest" experiment, an experimental game commonly used to investigate individual's cognitive ability. Results show that there was a significant negative effect of the proclaimed vaccination uptake among others on the vaccination intention. However, there were no significant association between the "Beauty contest" indicator of cognitive ability and the use of herd immunity free riding strategies.

  8. Shaping the Female Student: An Analysis of Swedish Beauty School Recruitment Texts

    ERIC Educational Resources Information Center

    Bredlöv, Eleonor

    2016-01-01

    This study focuses on the recruitment of adults to the beauty industry in Sweden. It is concerned with a move in (beauty) education away from state and towards private provision in a wider context where education is becoming more heavily marketised. Drawing on a poststructural approach inspired by the work of Foucault and feminist theory, the…

  9. Training of beauty salon professionals in disease prevention using interactive tele-education.

    PubMed

    Vieira Júnior, Elso Elias; Wen, Chao Lung

    2015-01-01

    Infectious diseases can be acquired in places where invasive procedures are often performed without the proper care of hand washing and material sterilization. There are approximately 500,000 beauty and esthetics centers in Brazil, which are visited by thousands of people every day. Many diseases, including sexually transmitted infections, are still highly prevalent in Brazil, such as warts caused by human papillomavirus, hepatitis B and C, and human immunodeficiency virus infection, and can be transmitted in beauty salons. We have developed a tele-education course divided into four main themes: sexually transmitted infections, indoor health in beauty salon workplaces, hand washing, and material sterilization. The course was made available through a Web site, which included a face-to-face meeting, Web synchronous meetings (chats and Web conferences), and asynchronous resources (reading material, discussion lists, situations simulator, educational videos, and three-dimensional virtual human video animation on sexually transmitted infections and hand washing), mediated by professors and coordinators. Fifty-two beauty professionals and 33 other professionals were enrolled from different regions. Of the 61 who completed the course and received a certificate at the course's end, 100% considered good to excellent the course's applicability to everyday life and would recommend it to a fellow professional. The results demonstrate the feasibility of an interactive, tele-education model using low-cost tools as an educational resource to teach beauty professionals. In the future, this may become a branch of nationwide telehealth action.

  10. Reflections on beauty as it relates to health in adolescent females.

    PubMed

    Freedman, R J

    1984-01-01

    Because an attractive appearance is so essential to the feminine gender role, the search for beauty causes special adjustment problems for adolescent girls. Psychologically they suffer from negative body image, lowered self-esteem, and achievement conflicts. Physically their health is undermined by current beauty norms which foster eating disorders, cosmetic acne, and breast surgery. The effects of physical fitness programs, the role of the media, and the influence of changing gender roles are also discussed.

  11. Identifying or measuring selected substances or toxins in a subject using resonant raman signals

    NASA Technical Reports Server (NTRS)

    Borchert, Mark S. (Inventor); Lambert, James L. (Inventor)

    2005-01-01

    Methods and systems of the present invention identify the presence of and/or the concentration of a selected analyte in a subject by: (a) illuminating a selected region of the eye of a subject with an optical excitation beam, wherein the excitation beam wavelength is selected to generate a resonant Raman spectrum of the selected analyte with a signal strength that is at least 100 times greater than Raman spectrums generated by non-resonant wavelengths and/or relative to signals of normal constituents present in the selected region of the eye; (b) detecting a resonant Raman spectrum corresponding to the selected illuminated region of the eye; and (c) identifying the presence, absence and/or the concentration of the selected analyte in the subject based on said detecting step. The apparatus may also be configured to be able to obtain biometric data of the eye to identify (confirm the identity of) the subject.

  12. Investigating incidence of bacterial and fungal contamination in shared cosmetic kits available in the women beauty salons

    PubMed Central

    Dadashi, Leila; Dehghanzadeh, Reza

    2016-01-01

    Background: Rich texture of cosmetics can provide a suitable medium for growth of pathogenic microorganisms. In addition, skin microflora of anyone is unique which might be harmful to another person. Skin and eye pathogenicity could be communicated by sharing cosmetics in beauty saloons. The main objective of this study was to evaluate microbial contamination of in-use skin and eye cosmetics which are available as public make-up kits for women in the beauty salons. Methods: Fifty-two in-use skin and eye cosmetics were included in this cross sectional study.The specimens from all the cosmetics were collected following the owner’s informed consent, and then about 1 g of the cosmetics was added to nine ml of liquid Eugon LT100 broth medium,two for each product. Ten beauty salons randomly selected from different regions of Tabriz city between June and August 2016. Cosmetics were sampled and carried to the laboratory in sterile condition and then examined to determine bacterial and fungal species in the samples. Results: All of in-use cosmetic were contaminated with bacteria (95% CI = 93.1%-100.0%) and about 19.2% by fungus and yeast (95% CI = 10.8%-31.9%). Streptococcus spp., Pseudomonas spp., Acinetobacter, Bacillus spp., Staphylococcus spp., Escherichia coli, Salmonella, Klebsiella,Citrobacter, Rhodotorula and Candida were dominant species which were isolated from the cosmetics. Powders with 38.5% (95% CI = 17.7%-64.5%) and eyeliners with 30.0% (95%CI = 6.7%-65.2%) were the most fungal contaminated products. Conclusion: Shared cosmetics in beauty salons are almost contaminated by bacteria and fungus.Therefore, it is suggested to avoid sharing cosmetics by women and prevent use of public cosmetics in toilet saloons. PMID:27579260

  13. Yellowstone Hotspot. Reflections on scenic beauty, ecology, and the aesthetic experience of landscape

    Treesearch

    Paul H. Gobster

    2008-01-01

    Some scholars and practitioners have advocated an "ecological aesthetic" to address issues related to the protection of ecologically significant landscapes. Others see these efforts as an attack on traditional ideas of scenic beauty. Perhaps these two ideas of natural beauty are more complementary than is acknowledged. By examining how scenic landscapes are...

  14. Beauty and the brain: culture, history and individual differences in aesthetic appreciation.

    PubMed

    Jacobsen, Thomas

    2010-02-01

    Human aesthetic processing entails the sensation-based evaluation of an entity with respect to concepts like beauty, harmony or well-formedness. Aesthetic appreciation has many determinants ranging from evolutionary, anatomical or physiological constraints to influences of culture, history and individual differences. There are a vast number of dynamically configured neural networks underlying these multifaceted processes of aesthetic appreciation. In the current challenge of successfully bridging art and science, aesthetics and neuroanatomy, the neuro-cognitive psychology of aesthetics can approach this complex topic using a framework that postulates several perspectives, which are not mutually exclusive. In this empirical approach, objective physiological data from event-related brain potentials and functional magnetic resonance imaging are combined with subjective, individual self-reports.

  15. Beauty Therapy, Vet Teaching and Bio-Power: A Tale of Two Training Packages

    ERIC Educational Resources Information Center

    McKenzie, Mary; Harreveld, Roberta; Blayney, William

    2018-01-01

    This paper explores the teaching of beauty therapy in the Australian Vocational Education and Training (VET) sector. It uses the theoretical concept of bio-power to examine how the body is compliant with intimate treatments in the name of beauty. Bio-power makes visible the anatomical and biological transformation and re-formation of the human…

  16. Bountiful health care and A Beautiful Mind.

    PubMed

    Flower, Joe

    2002-01-01

    The Nash Equilibrium (put forward by John Nash and celebrated in the film, A Beautiful Mind) mathematically describes multi-player, infinite games. It is a general description of large human transactions, such as health care. Learn how new inputs, new players or new resources can disrupt these transactions.

  17. 76 FR 65563 - Pricing for America the Beautiful Five Ounce Silver Uncirculated CoinsTM

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-21

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for America the Beautiful Five Ounce Silver Uncirculated Coins TM AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the re-pricing of the America the Beautiful Five Ounce Silver...

  18. 77 FR 840 - Pricing for America the Beautiful Five Ounce Silver Uncirculated CoinsTM

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-06

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for America the Beautiful Five Ounce Silver Uncirculated Coins TM AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the re-pricing of the America the Beautiful Five Ounce Silver...

  19. The Contribution of Scenic Beauty Indicators in Estimating Environmental Welfare Measures: A Case Study

    ERIC Educational Resources Information Center

    Fanariotu, Ioanna; Skuras, Dimitris

    2004-01-01

    Aesthetic indicators of landscapes, expressed as individual scenic beauty estimates, may be used as proxies of individuals' specific aesthetic values, and improve the properties of welfare estimates produced by contingent valuation models. This work presents results from an interdisciplinary study where forest scenic beauty indicators are utilized…

  20. Comparison of soft-tissue orbital morphometry in attractive and normal Italian subjects.

    PubMed

    Sforza, Chiarella; Dolci, Claudia; Grandi, Gaia; Tartaglia, Gianluca M; Laino, Alberto; Ferrario, Virgilio F

    2015-01-01

    To identify esthetic characteristics of the orbital soft tissues of attractive Italian adult women and men. Three-dimensional computerized digitizers were used to collect the coordinates of facial landmarks in 199 healthy, normal subjects aged 18 to 30 years (71 women, 128 men; mean age, 22 years) and in 126 coetaneous attractive subjects (92 women, 34 men; mean age, 20 years) selected during beauty competitions. From the landmarks, six linear distances, two ratios, six angles, and two areas were calculated. Attractive subjects were compared with normal ones by computing z-scores. Intercanthal width was reduced while eye fissure lengths were increased in both genders. Orbital heights (os-or) were increased only in attractive women, with a significant gender-related difference. The inclinations of the eye fissure were increased in attractive subjects, while the inclinations of the orbit were reduced. For several of the analyzed measurements, similar patterns of z-scores were observed for attractive men and women (r  =  .883). Attractive women and men had several specific esthetic characteristics in their orbital soft tissues; esthetic reference values can be used to determine optimal goals in surgical treatment.

  1. Subliminal presentation of emotionally negative vs positive primes increases the perceived beauty of target stimuli.

    PubMed

    Era, Vanessa; Candidi, Matteo; Aglioti, Salvatore Maria

    2015-11-01

    Emotions have a profound influence on aesthetic experiences. Studies using affective priming procedures demonstrate, for example, that inducing a conscious negative emotional state biases the perception of abstract stimuli towards the sublime (Eskine et al. Emotion 12:1071-1074, 2012. doi: 10.1037/a0027200). Moreover, subliminal happy facial expressions have a positive impact on the aesthetic evaluation of abstract art (Flexas et al. PLoS ONE 8:e80154, 2013). Little is known about how emotion influences aesthetic perception of non-abstract, representational stimuli, especially those that are particularly relevant for social behaviour, like human bodies. Here, we explore whether the subliminal presentation of emotionally charged visual primes modulates the explicit subjective aesthetic judgment of body images. Using a forward/backward masking procedure, we presented subliminally positive and negative, arousal-matched, emotional or neutral primes and measured their effect on the explicit evaluation of perceived beauty (high vs low) and emotion (positive vs negative) evoked by abstract and body images. We found that negative primes increased subjective aesthetic evaluations of target bodies or abstract images in comparison with positive primes. No influence of primes on the emotional dimension of the targets was found, thus ruling out an unspecific arousal effect and strengthening the link between emotional valence and aesthetic appreciation. More specifically, that subliminal negative primes increase beauty ratings compared to subliminal positive primes indicates a clear link between negative emotions and positive aesthetic evaluations and vice versa, suggesting a possible link between negative emotion and the experience of sublime in art. The study expands previous research by showing the effect of subliminal negative emotions on the subjective aesthetic evaluation not only of abstract but also of body images.

  2. The neural correlates of beauty comparison

    PubMed Central

    Mussweiler, Thomas; Mullins, Paul; Linden, David E. J.

    2014-01-01

    Beauty is in the eye of the beholder. How attractive someone is perceived to be depends on the individual or cultural standards to which this person is compared. But although comparisons play a central role in the way people judge the appearance of others, the brain processes underlying attractiveness comparisons remain unknown. In the present experiment, we tested the hypothesis that attractiveness comparisons rely on the same cognitive and neural mechanisms as comparisons of simple nonsocial magnitudes such as size. We recorded brain activity with functional magnetic resonance imaging (fMRI) while participants compared the beauty or height of two women or two dogs. Our data support the hypothesis of a common process underlying these different types of comparisons. First, we demonstrate that the distance effect characteristic of nonsocial comparisons also holds for attractiveness comparisons. Behavioral results indicated, for all our comparisons, longer response times for near than far distances. Second, the neural correlates of these distance effects overlapped in a frontoparietal network known for its involvement in processing simple nonsocial quantities. These results provide evidence for overlapping processes in the comparison of physical attractiveness and nonsocial magnitudes. PMID:23508477

  3. The neural correlates of beauty comparison.

    PubMed

    Kedia, Gayannée; Mussweiler, Thomas; Mullins, Paul; Linden, David E J

    2014-05-01

    Beauty is in the eye of the beholder. How attractive someone is perceived to be depends on the individual or cultural standards to which this person is compared. But although comparisons play a central role in the way people judge the appearance of others, the brain processes underlying attractiveness comparisons remain unknown. In the present experiment, we tested the hypothesis that attractiveness comparisons rely on the same cognitive and neural mechanisms as comparisons of simple nonsocial magnitudes such as size. We recorded brain activity with functional magnetic resonance imaging (fMRI) while participants compared the beauty or height of two women or two dogs. Our data support the hypothesis of a common process underlying these different types of comparisons. First, we demonstrate that the distance effect characteristic of nonsocial comparisons also holds for attractiveness comparisons. Behavioral results indicated, for all our comparisons, longer response times for near than far distances. Second, the neural correlates of these distance effects overlapped in a frontoparietal network known for its involvement in processing simple nonsocial quantities. These results provide evidence for overlapping processes in the comparison of physical attractiveness and nonsocial magnitudes.

  4. 75 FR 10561 - Pricing for 2010 United States Mint America the Beautiful QuartersTM

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2010 United States Mint America the...: Notice. SUMMARY: The United States Mint is announcing the price of the 2010 United States Mint America the Beautiful Quarters Two-Roll Set and the 2010 United States Mint America the Beautiful Quarters 100...

  5. Keep New Mexico Beautiful, Recycling Project Successful

    ERIC Educational Resources Information Center

    Bickel, Victor R.

    1975-01-01

    Through the efforts of community groups, the support of local industries, and the state government, Keep New Mexico Beautiful, Inc. (KNMB) is now operating a large-scale recycling business. KNMB has been able to save tons of natural resources, provide local employment, and educate the public to this environmental concern. (MA)

  6. Watching reality television beauty shows is associated with tanning lamp use and outdoor tanning among college students.

    PubMed

    Fogel, Joshua; Krausz, Faye

    2013-05-01

    Ultraviolet radiation exposure through natural sunlight or tanning lamps is a risk factor for skin cancer. As the media can influence behavior, we studied whether watching reality television (TV) beauty shows is associated with tanning lamp use or outdoor tanning. College students (n = 576) were surveyed on their reality TV beauty show watching, their use of tanning lamps, and outdoor tanning behavior. We asked media attitude questions about connectivity with reality TV shows and Internet use of Facebook to discuss reality TV shows. Those who did versus did not watch reality TV beauty shows used tanning lamps (12.9% vs 3.7%, P < .001) and tanned outdoors (43.3% vs 28.7%, P < .001) at significantly greater percentages. Significant predictors of tanning lamp use included watching reality TV beauty shows (odds ratio [OR] 2.58, 95% confidence interval [CI] 1.11-6.00), increasing age (OR 1.17, 95% CI 1.04-1.32), and female sex (OR 10.16, 95% CI 3.29-31.41). Significant predictors of outdoor tanning included watching reality TV beauty shows (OR 2.11, 95% CI 1.33-3.34). The specific names of the reality TV beauty shows watched were not obtained and therefore we cannot determine if particular shows were more or less associated with this behavior. Watching reality TV beauty shows is associated with both tanning lamp use and outdoor tanning. Dermatologists should consider discussing the potential harmful aspects of tanning beds and outdoor tanning, especially with their patients who watch reality TV beauty shows. Copyright © 2012 American Academy of Dermatology, Inc. Published by Mosby, Inc. All rights reserved.

  7. Beauty and the beast: Psychobiologic and evolutionary perspectives on body dysmorphic disorder.

    PubMed

    Stein, Dan J; Carey, Paul D; Warwick, James

    2006-06-01

    Body dysmorphic disorder (BDD) is characterized by preoccupation with a defect in appearance. Concepts of beauty play a particularly crucial role in humans' mental and social life, and may have specific psychobiologic and evolutionary underpinnings. In particular, there is a growing literature on the neurocircuitry underpinning the body schema, body image and facial expression processing, and aesthetic and symmetry judgments. Speculatively, disruptions in cognitive-affective processes relevant to judgements about physical beauty lead to BDD.

  8. The Beauty of the Psyche and Eros Myth: Integrating Aesthetics into Introduction to Psychology

    ERIC Educational Resources Information Center

    Diessner, Rhett; Burke, Kayla

    2011-01-01

    Beginning in the late 1990s the authors became convinced that their undergraduate psychology students needed classroom experiences that set the conditions for them to become more engaged with beauty. They recognized the intrinsic importance of beauty to human psychological development, beyond any utilitarian concerns. But they also believed that…

  9. Beauty Culture: A Teacher's Guide to an Employment Orientation Course for Special Needs Students.

    ERIC Educational Resources Information Center

    Grubb, Francine

    This teacher's guide on beauty culture is one of a series of six designed for the employment orientation program for special needs students at the Gloucester County Vocational-Technical School in Sewell, New Jersey. The series includes laundry, hospitality, sewing, basic business, food, and beauty culture. Each guide contains lesson plans…

  10. The paradox of impossible beauty: body changes and beauty practices in aging women.

    PubMed

    Macia, Enguerran; Duboz, Priscilla; Chevé, Dominique

    2015-01-01

    The aim of this article is to describe and understand the experience of aesthetic body changes in women between 65 and 75 years old. To approach the issue, 29 in-depth interviews were conducted in Marseille in 2011. Following a brief review of contemporary Western aesthetics, we will examine the marks of time women perceive as stigmatizing and analyze beauty practices that aim to conceal or repair them. The last part of this article will be devoted to the experience of the aesthetic body and in particular show how aging can paradoxically have a beneficial effect on some women.

  11. 7 CFR 650.24 - Scenic beauty (visual resource).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... consideration of alternative management and development systems that preserve scenic beauty or improve the... resource values particularly in waste management systems; field borders, field windbreaks, wetland management, access roads, critical area treatment; design and management of ponds, stream margins, odd areas...

  12. California: Pacoima Beautiful (A Former EPA CARE Project)

    EPA Pesticide Factsheets

    Pacoima Beautiful (PB) is a bilingual, multi-cultural, resident-driven organization located in northeast San Fernando Valley in the city of Los Angeles. The group is the recipient of a Level II CARE cooperative agreement, and a Level I CARE award

  13. 77 FR 56251 - Culturally Significant Objects Imported for Exhibition Determinations: “The Body Beautiful in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-12

    ... DEPARTMENT OF STATE [PUBLIC NOTICE 8020] Culturally Significant Objects Imported for Exhibition Determinations: ``The Body Beautiful in Ancient Greece'' SUMMARY: Notice is hereby given of the following... exhibition ``The Body Beautiful in Ancient Greece,'' imported from abroad for temporary exhibition within the...

  14. Trappings of femininity: A test of the "beauty as currency" hypothesis in shaping college women's gender activism.

    PubMed

    Calogero, Rachel M; Tylka, Tracy L; Donnelly, Lois C; McGetrick, Amber; Leger, Andrea Medrano

    2017-06-01

    This study investigated whether believing beauty is a primary currency for women operates as an antecedent force in the relation between self-objectification and gender activism. Ninety-four ethnically diverse women attending a small liberal arts college in the southeastern United States completed the study questionnaires online for course credit. Preliminary results demonstrated beauty as currency belief, self-objectification, and support for the gender status quo were negatively associated with gender activism. A serial mediation analysis revealed support for the proposed model: Beauty as currency belief was indirectly and inversely linked to gender activism through self-objectification and support for the gender status quo, offering initial evidence for our beauty as currency hypothesis. These findings suggest belief in the notion women will reap more benefits from their bodies than other attributes or pursuits may be an important legitimizing feature of feminine beauty ideology that works through self-objectification against gender social change. Copyright © 2017 Elsevier Ltd. All rights reserved.

  15. Perception of men's beauty and attractiveness by women with low sexual desire.

    PubMed

    Ferdenzi, Camille; Delplanque, Sylvain; Vorontsova-Wenger, Olga; Pool, Eva; Bianchi-Demicheli, Francesco; Sander, David

    2015-04-01

    Despite the high prevalence of hypoactive sexual desire disorder (HSDD), especially among women, this sexual disorder remains poorly understood. Among the multiple factors possibly involved in HSDD, particularities in the cognitive evaluations of social stimuli need to be better characterized. Especially, beauty and attractiveness judgments, two dimensions of interpersonal perception that are related but differ on their underlying motivational aspects, may vary according to the level of sexual desire. The main goal of this study was to investigate whether women with and without HSDD differ in their evaluations of beauty and attractiveness of men's faces and voices. Young women from the general population (controls, n = 16) and with HSDD (patients, n = 16) took part in the study. They were presented with a series of neutral/nonerotic voices and faces of young men from the GEneva Faces And Voices database. Ratings of beauty (i.e., assessments of aesthetic pleasure) and of attractiveness (i.e., assessments of the personal propensity to feel attracted to someone) and the frequency to which the participants pressed a key to see or listen to each stimulus again were the main outcome measures. Ratings of attractiveness were lower than ratings of beauty in both groups of women. The dissociation between beauty and attractiveness was larger in women with HSDD than in control participants. Patients gave lower attractiveness ratings than the controls and replayed the stimuli significantly less often. These results suggest that women with HSDD are characterized by specific alterations of the motivational component of men's perception, very early in the process of interpersonal relationships. Our findings have significant implications, both in better understanding the specific cognitive processes underlying hypoactive sexual desire and more largely the evaluative processes involved in human mate choice. © 2014 International Society for Sexual Medicine.

  16. Evaluating beauty care provided by the hospital to women suffering from breast cancer: qualitative aspects.

    PubMed

    Amiel, Philippe; Dauchy, Sarah; Bodin, Julie; Cerf, Céline; Zenasni, Franck; Pezant, Elisabeth; Teller, Anne-Marie; André, Fabrice; DiPalma, Mario

    2009-07-01

    Cancer patients are offered more and more access to beauty care during their stay in the hospital. This kind of intervention has not been evaluated yet. Primary objective of our research was to determine what type of evaluation strategy to be implemented (as a supportive care with quality of life and/or medical benefits; as a service providing immediate comfort); intermediate objective was to investigate in scientific terms (psychological, sociological) the experience of beauty care by patients. Sixty patients (all users of beauty care provided by hospital, 58 female, most of them treated for breast cancer, two male, mean age 53 years) and 11 nurses and physicians, from four French cancer centres were included. We used direct observation and semi-structured interviews, conducted by a sociologist and a psychologist; different types of beauty care were concerned. All the interviewed patients were satisfied. Patients appreciated acquiring savoir-faire on how to use make-up and on personal image enhancement. Psychological and social well-being benefits were mentioned. The beauty care was not alleged to be reducing the side effects of the treatments, but it had helped patients to accept or bear the burden of them. Providing care beyond that which is directly curative was appreciated by the patients as a sign that they were treated as a "whole" person. The survey brings valuable clues concerning beauty care experience by cancer patients; it suggests the relevance of quantitative evaluation of the immediate and long-term effects on the quality of life.

  17. Beauty and the brain: culture, history and individual differences in aesthetic appreciation

    PubMed Central

    Jacobsen, Thomas

    2010-01-01

    Human aesthetic processing entails the sensation-based evaluation of an entity with respect to concepts like beauty, harmony or well-formedness. Aesthetic appreciation has many determinants ranging from evolutionary, anatomical or physiological constraints to influences of culture, history and individual differences. There are a vast number of dynamically configured neural networks underlying these multifaceted processes of aesthetic appreciation. In the current challenge of successfully bridging art and science, aesthetics and neuroanatomy, the neuro-cognitive psychology of aesthetics can approach this complex topic using a framework that postulates several perspectives, which are not mutually exclusive. In this empirical approach, objective physiological data from event-related brain potentials and functional magnetic resonance imaging are combined with subjective, individual self-reports. PMID:19929909

  18. Combining universal beauty and cultural context in a unifying model of visual aesthetic experience.

    PubMed

    Redies, Christoph

    2015-01-01

    In this work, I propose a model of visual aesthetic experience that combines formalist and contextual aspects of aesthetics. The model distinguishes between two modes of processing. First, perceptual processing is based on the intrinsic form of an artwork, which may or may not be beautiful. If it is beautiful, a beauty-responsive mechanism is activated in the brain. This bottom-up mechanism is universal amongst humans; it is widespread in the visual brain and responsive across visual modalities. Second, cognitive processing is based on contextual information, such as the depicted content, the intentions of the artist or the circumstances of the presentation of the artwork. Cognitive processing is partially top-down and varies between individuals according to their cultural experience. Processing in the two channels is parallel and largely independent. In the general case, an aesthetic experience is induced if processing in both channels is favorable, i.e., if there is resonance in the perceptual processing channel ("aesthetics of perception"), and successful mastering in the cognitive processing channel ("aesthetics of cognition"). I speculate that this combinatorial mechanism has evolved to mediate social bonding between members of a (cultural) group of people. Primary emotions can be elicited via both channels and modulate the degree of the aesthetic experience. Two special cases are discussed. First, in a subset of (post-)modern art, beauty no longer plays a prominent role. Second, in some forms of abstract art, beautiful form can be enjoyed with minimal cognitive processing. The model is applied to examples of Western art. Finally, implications of the model are discussed. In summary, the proposed model resolves the seeming contradiction between formalist perceptual approaches to aesthetic experience, which are based on the intrinsic beauty of artworks, and contextual approaches, which account for highly individual and culturally dependent aspects of aesthetics.

  19. Combining universal beauty and cultural context in a unifying model of visual aesthetic experience

    PubMed Central

    Redies, Christoph

    2015-01-01

    In this work, I propose a model of visual aesthetic experience that combines formalist and contextual aspects of aesthetics. The model distinguishes between two modes of processing. First, perceptual processing is based on the intrinsic form of an artwork, which may or may not be beautiful. If it is beautiful, a beauty-responsive mechanism is activated in the brain. This bottom–up mechanism is universal amongst humans; it is widespread in the visual brain and responsive across visual modalities. Second, cognitive processing is based on contextual information, such as the depicted content, the intentions of the artist or the circumstances of the presentation of the artwork. Cognitive processing is partially top–down and varies between individuals according to their cultural experience. Processing in the two channels is parallel and largely independent. In the general case, an aesthetic experience is induced if processing in both channels is favorable, i.e., if there is resonance in the perceptual processing channel (“aesthetics of perception”), and successful mastering in the cognitive processing channel (“aesthetics of cognition”). I speculate that this combinatorial mechanism has evolved to mediate social bonding between members of a (cultural) group of people. Primary emotions can be elicited via both channels and modulate the degree of the aesthetic experience. Two special cases are discussed. First, in a subset of (post-)modern art, beauty no longer plays a prominent role. Second, in some forms of abstract art, beautiful form can be enjoyed with minimal cognitive processing. The model is applied to examples of Western art. Finally, implications of the model are discussed. In summary, the proposed model resolves the seeming contradiction between formalist perceptual approaches to aesthetic experience, which are based on the intrinsic beauty of artworks, and contextual approaches, which account for highly individual and culturally dependent aspects of

  20. 78 FR 5245 - Pricing for New Product-America the Beautiful Quarters® Three-Roll Set

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-24

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for New Product--America the Beautiful Quarters[supreg] Three-Roll Set AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing pricing for a new product, the America the Beautiful...

  1. The culture of complexion: the impacts of society's role in shaping the definition of beauty.

    PubMed

    Carlock, Sarah; Russell, Brian

    2015-05-01

    The definition of beauty has evolved as the trends valued by the top of society change. For centuries, fair skin was a requirement of the Western definition of beauty; however, a shift in the 1920s made tanned skin the new standard. In this article, smoking and tanning are presented as risky behaviors that are perpetuated through industry advertising and exploitation of the authority of health professionals. The article further explores the culture of complexion in Western society before and after the 1920s as well as the consequences of tanning and efforts to rewrite society's definition of beauty.

  2. Objective Versus Subjective Military Pilot Selection Methods in the United States of America

    DTIC Science & Technology

    2015-12-14

    a computerized test designed to assess pilot skills by measuring spatial orientation and psychomotor skills and multitasking . The second is the...AFRL-SA-WP-SR-2015-0028 Objective Versus Subjective Military Pilot Selection Methods in the United States of America Joe...September 2014 4. TITLE AND SUBTITLE Objective Versus Subjective Military Pilot Selection Methods in the United States of America 5a. CONTRACT

  3. The "beauty arch: " a new aesthetic analysis for malar augmentation planning.

    PubMed

    Marianetti, Tito Matteo; Cozzolino, Salvatore; Torroni, Andrea; Gasparini, Giulio; Pelo, Sandro

    2015-05-01

    Midface is a critical area for the aesthetics of the face. Despite malar hypoplasia is often combined with a class III malocclusion, there are few studies focusing on the results of a combined approach of malar implants and Le Fort I. We describe a new aesthetic analysis, named "beauty arch" analysis, for the assessment of sagittal projection of the malar region. We took a reference group of 74 Italian women participating in a national beauty contest in 2011 on which we performed our analysis. We used the ideal values to elaborate the surgical treatment planning of a second group of 45 consecutive female patients affected by skeletal class III malocclusion.Twenty-three patients undergo simultaneous Le Fort I osteotomy and malar implants. From the descriptive statistical comparison of the patients' values before and after orthognathic surgery and malar implants with the reference values, we observed how all parameters considered got closer to the ideal population. We consider our beauty arch a useful help for surgeon in the treatment planning of patients with skeletal malocclusions and malar implants.

  4. Strength, functionality and beauty of university buildings in earthquake-prone countries

    PubMed Central

    WADA, Akira

    2018-01-01

    Strength, functionality and beauty are the three qualities identifying well-designed architecture. For buildings in earthquake-prone countries such as Japan, emphasis on seismic safety frequently leads to the sacrifice of functionality and beauty. Therefore, it is important to develop new structural technologies that can ensure the seismic performance of a building without hampering the pursuit of functionality and beauty. The moment-resisting frame structures widely used for buildings in Japan are likely to experience weak-story collapse. Pin-supported walls, which can effectively enhance the structural story-by-story integrity of a building, were introduced to prevent such an unfavorable failure pattern in the seismic retrofit of an eleven-story building on a university campus in Tokyo, while also greatly aesthetically enhancing the façade of the building. The slight damage observed and monitoring records of the retrofitted building during the 2011 Tohoku earthquake in Japan demonstrate that the pin-supported walls worked as intended, protecting the building and guaranteeing the safety of its occupants during the earthquake. PMID:29434079

  5. 7 CFR 650.24 - Scenic beauty (visual resource).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... conservation districts. This is best accomplished by considering the landscape visual resource when providing... develop the scenic beauty of the rural landscape. Department of Agriculture Secretary's Memorandum 1695..., and farmsteads; siting or positioning of structures and buildings to be in harmony with the landscape...

  6. 7 CFR 650.24 - Scenic beauty (visual resource).

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... conservation districts. This is best accomplished by considering the landscape visual resource when providing... develop the scenic beauty of the rural landscape. Department of Agriculture Secretary's Memorandum 1695..., and farmsteads; siting or positioning of structures and buildings to be in harmony with the landscape...

  7. 76 FR 17485 - Pricing for America the Beautiful Five Ounce Silver Bullion Coin Presentation Case

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-29

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for America the Beautiful Five Ounce Silver Bullion Coin Presentation Case AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the America the Beautiful Five Ounce Silver...

  8. Consensus on Changing Trends, Attitudes, and Concepts of Asian Beauty.

    PubMed

    Liew, Steven; Wu, Woffles T L; Chan, Henry H; Ho, Wilson W S; Kim, Hee-Jin; Goodman, Greg J; Peng, Peter H L; Rogers, John D

    2016-04-01

    Asians increasingly seek non-surgical facial esthetic treatments, especially at younger ages. Published recommendations and clinical evidence mostly reference Western populations, but Asians differ from them in terms of attitudes to beauty, structural facial anatomy, and signs and rates of aging. A thorough knowledge of the key esthetic concerns and requirements for the Asian face is required to strategize appropriate facial esthetic treatments with botulinum toxin and hyaluronic acid (HA) fillers. The Asian Facial Aesthetics Expert Consensus Group met to develop consensus statements on concepts of facial beauty, key esthetic concerns, facial anatomy, and aging in Southeastern and Eastern Asians, as a prelude to developing consensus opinions on the cosmetic facial use of botulinum toxin and HA fillers in these populations. Beautiful and esthetically attractive people of all races share similarities in appearance while retaining distinct ethnic features. Asians between the third and sixth decades age well compared with age-matched Caucasians. Younger Asians' increasing requests for injectable treatments to improve facial shape and three-dimensionality often reflect a desire to correct underlying facial structural deficiencies or weaknesses that detract from ideals of facial beauty. Facial esthetic treatments in Asians are not aimed at Westernization, but rather the optimization of intrinsic Asian ethnic features, or correction of specific underlying structural features that are perceived as deficiencies. Thus, overall facial attractiveness is enhanced while retaining esthetic characteristics of Asian ethnicity. Because Asian patients age differently than Western patients, different management and treatment planning strategies are utilized. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to Table of Contents or the online Instructions to Authors www

  9. Living donor kidney transplantation: "beauty and the beast"!

    PubMed

    Danovitch, Gabriel M

    2013-01-01

    The report by Terasaki and colleagues in 1995 that the outcomes of spousal and biologically unrelated transplants were essentially the same as for 1-haplotype matched living related transplants changed the course of clinical transplantation. This article, entitled metaphorically "Beauty and the Beast", describes the dramatic change in the practice of living donor transplantation that followed. In the ensuing two decades, biologically unrelated living donor transplantation became commonplace in the developed world and reached its apotheosis in cross-country living donor paired exchange programs that have made transplantation accessible to many whose donors were deemed "incompatible". Such exchanges can indeed be thought of as a "thing of beauty". Sadly, the same observation was abused to exploit vulnerable donors, and the "beast" in the form of transplant tourism became a feature of transplantation in the developing world. The responsibility of the transplant community to protect the welfare of living donors and their recipients and the key role of trust in the evaluation of living donors is discussed.

  10. What flowers do we like? The influence of shape and color on the rating of flower beauty.

    PubMed

    Hůla, Martin; Flegr, Jaroslav

    2016-01-01

    There is no doubt that people find flowers beautiful. Surprisingly, we know very little about the actual properties which make flowers so appealing to humans. Although the evolutionary aesthetics provides some theories concerning generally preferred flower traits, empirical evidence is largely missing. In this study, we used an online survey in which residents of the Czech Republic (n = 2006) rated the perceived beauty of 52 flower stimuli of diverse shapes and colors. Colored flowers were preferred over their uncolored versions. When controlling for flower shape, we found an unequal preference for different flower colors, blue being the most and yellow the least preferred. In the overall assessment of beauty, shape was more important than color. Prototypical flowers, i.e., radially symmetrical flowers with low complexity, were rated as the most beautiful. We also found a positive effect of sharp flower contours and blue color on the overall rating of flower beauty. The results may serve as a basis for further studies in some areas of the people-plant interaction research.

  11. What flowers do we like? The influence of shape and color on the rating of flower beauty

    PubMed Central

    Flegr, Jaroslav

    2016-01-01

    There is no doubt that people find flowers beautiful. Surprisingly, we know very little about the actual properties which make flowers so appealing to humans. Although the evolutionary aesthetics provides some theories concerning generally preferred flower traits, empirical evidence is largely missing. In this study, we used an online survey in which residents of the Czech Republic (n = 2006) rated the perceived beauty of 52 flower stimuli of diverse shapes and colors. Colored flowers were preferred over their uncolored versions. When controlling for flower shape, we found an unequal preference for different flower colors, blue being the most and yellow the least preferred. In the overall assessment of beauty, shape was more important than color. Prototypical flowers, i.e., radially symmetrical flowers with low complexity, were rated as the most beautiful. We also found a positive effect of sharp flower contours and blue color on the overall rating of flower beauty. The results may serve as a basis for further studies in some areas of the people-plant interaction research. PMID:27330863

  12. Beauty, Knowledge, and Terror: A Phenomenological-Syllogistic Exploration of the Aesthetics of the Educative Moment

    ERIC Educational Resources Information Center

    Grant, James

    2016-01-01

    In this text, I outline the relationship between beauty, knowledge, and terror through a syllogism and an exploration of each term individually. Before undertaking a full analysis of the interrelationships between beauty, knowledge, and terror, I would provide two illustrations: a visual representation of the proposed syllogism, and a description…

  13. Dynamic response of the scenic beauty value of different forests to various thinning intensities in central eastern China.

    PubMed

    Deng, Songqiu; Yin, Na; Guan, Qingwei; Katoh, Masato

    2014-11-01

    Forest management has a significant influence on the preferences of people for forest landscapes. This study sought to evaluate the dynamic effects of thinning intensities on the landscape value of forests over time. Five typical stands in Wuxiangsi National Forest Park in Nanjing, China, were subjected to a thinning experiment designed with four intensities: unthinned, light thinning, moderate thinning, and heavy thinning. People's preferences for landscape photographs taken in plots under various thinning intensities were assessed through scenic beauty estimation (SBE) at 2 and 5 years after thinning. The differences in scenic beauty value between different thinning intensities were then analyzed with a paired samples t test for the two periods. The results indicated that the landscape value of all of the thinned plots significantly exceeded that of the unthinned plots 2 years after thinning (p < 0.01) and that the heavily thinned plots were most appreciated, showing an average improvement of 9.71 % compared with the control plots. Additionally, the heavily thinned plots were judged to be more beautiful than the lightly thinned and moderately thinned plots, whereas there was no significant difference between moderate thinning and light thinning. At 5 years after thinning, however, the moderately thinned plots received the highest preference scores among the four intensities, displaying an average improvement of 11.32 % compared with the unthinned plots. A multiple linear regression (MLR) model indicated that landscape value improved with increases in the average diameter at breast height (DBH) and with the improvement of environmental cleanliness in the stand, whereas the value decreased with an increasing stem density, species diversity, litter coverage, and canopy density. In addition, we found that the performance of a neural network model based on a multilayer perception (MLP) algorithm for predicting scenic beauty was slightly better than that of

  14. Sleeping beauties in pediatrics.

    PubMed

    Završnik, Jernej; Kokol, Peter

    2016-10-01

    Sleeping beauties (SBs) in science have been known for few decades; however, it seems that only recently have they become popular. An SB is a publication that "sleeps" for a long time and then almost suddenly awakes and becomes highly cited. SBs present interesting findings in science. Pediatrics research literature has not yet been analyzed for their presence, and 5 pediatrics SBs were discovered in this research. Their prevalence was approximately 0.011%. Some environments or periods are more "SB fertile" than others: 3 of 5 SBs were published in the journal Pediatrics, 4 originated from the United States, and 4 were published in the period from 1992 to 1993. No institutions or authors published more than 1 SB.

  15. 77 FR 2341 - Culturally Significant Objects Imported for Exhibition Determinations: “The Cult of Beauty: The...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-17

    ... DEPARTMENT OF STATE [Public Notice 7756] Culturally Significant Objects Imported for Exhibition Determinations: ``The Cult of Beauty: The Victorian Avant-Garde, 1860- 1900'' SUMMARY: Notice is hereby given of... included in the exhibition ``The Cult of Beauty: The Victorian Avant- Garde, 1860-1900,'' imported from...

  16. "An Option for Art But Not an Option for Life": Beauty as an Educational Imperative

    ERIC Educational Resources Information Center

    Winston, Joe

    2008-01-01

    This article proposes that beauty deserves to become an area of key interest to educationalists. The article begins by examining the reasons for the neglect of beauty in educational discourse before proposing how it might regain its influence as an educational concept by re-addressing the Platonic tradition and, in particular, by finding its…

  17. Beauty production measurements in pp, p-Pb and Pb-Pb collisions with the ALICE detector

    NASA Astrophysics Data System (ADS)

    2017-12-01

    Beauty production has been measured in the ALICE experiment via its semi-electronic decays and non-prompt J/Ψ at mid-rapidity. A review of results on beauty production at mid-rapidity in pp collisions at √s = 7TeV and at √s = 2.76TeV. in p-Pb collisions at = 5.02 TeV and in Pb-Pb collisions at q= 2.76TeV are reported, along with the current status of b-jet tagging studies in ALICE. Prospects of beauty production measurements with RUN2 and RUN3-4 are outlined, focusing on the upgraded Inner Tracking System (ITS) and the new Muon Forward Tracker (MFT).

  18. [Ideals of beauty and the medical manipulation of the body between free choice and coercion].

    PubMed

    Herrmann, Beate

    2006-03-01

    There is an increasing demand for invasive forms of cosmetic surgery. In view of the omnipresent confrontation with some idealized standards of beauty in advertising, films, beauty-shows etc., this paper deals with the question of whether women undergo cosmetic surgery because they are forced by a norm-setting beauty system or whether they choose these operations themselves. I offer an analysis of what could be an adequate concept of autonomous choice in this area. Particularly, it will be shown that a libertarian concept of autonomy is inadequate for analyzing the moral status of cosmetic surgery. A concept of autonomy is outlined that enables us to qualify certain kinds of pressure as autonomy restricting.

  19. Forest landscape assessment: the effects of pre-experience education on public perception of scenic beauty

    Treesearch

    Chad D. Pierskalla; Kevin E. Saunders; David W. McGill; David A. Smaldone

    2008-01-01

    Aldo Leopold argued for a type of "ecological aesthetic," where perceptions of natural landscape beauty are tied to an understanding of the natural process of forests. The purpose of this study is to examine how education affects perceptions of scenic beauty. Thirty-two students were assigned to four groups, with each group participating in a different...

  20. 75 FR 10345 - Pricing for 2010 United States Mint America the Beautiful Quarters Proof Set, etc.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-05

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2010 United States Mint America the.... SUMMARY: The United States Mint is announcing the prices of the 2010 United States Mint America the Beautiful Quarters Proof Set; 2010 United States Mint America the Beautiful Quarters Silver Proof Set; 2010...

  1. Beauty Baryons at CDF and DO

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kryemadhi, Abaz

    The results from Tevatron in the baryonic sector are presented. The lifetime of {lambda}b {yields} J/{psi}{lambda}, the observation of hadronic decay of {lambda}b {yields} {lambda}c{pi}, the semileptonic decays of {lambda}b {yields} {lambda}c{mu}{nu}, the hadronization of the b-baryons, and the {lambda}b decays to {lambda}b {yields} p{pi} and {lambda}b {yields} pK are discussed. These measurements paint a nice picture of our understanding of the beauty baryons.

  2. Mathematicians in Schools: Uncovering Maths' Beautiful Secrets

    ERIC Educational Resources Information Center

    Welch, Bronwyn

    2016-01-01

    Mathematics professionals are working with teachers revealing the reality and beauty that happens in the world of math and to show that this is essentially a "human endeavour," embedded in much of what people do and the ways in which they think. In this article, the author shares vignettes of primary classes working with mathematicians…

  3. First measurement of the charge asymmetry in beauty-quark pair production.

    PubMed

    Aaij, R; Adeva, B; Adinolfi, M; Affolder, A; Ajaltouni, Z; Akar, S; Albrecht, J; Alessio, F; Alexander, M; Ali, S; Alkhazov, G; Alvarez Cartelle, P; Alves, A A; Amato, S; Amerio, S; Amhis, Y; An, L; Anderlini, L; Anderson, J; Andreassen, R; Andreotti, M; Andrews, J E; Appleby, R B; Aquines Gutierrez, O; Archilli, F; Artamonov, A; Artuso, M; Aslanides, E; Auriemma, G; Baalouch, M; Bachmann, S; Back, J J; Badalov, A; Balagura, V; Baldini, W; Barlow, R J; Barschel, C; Barsuk, S; Barter, W; Batozskaya, V; Battista, V; Bay, A; Beaucourt, L; Beddow, J; Bedeschi, F; Bediaga, I; Belogurov, S; Belous, K; Belyaev, I; Ben-Haim, E; Bencivenni, G; Benson, S; Benton, J; Berezhnoy, A; Bernet, R; Bettler, M-O; van Beuzekom, M; Bien, A; Bifani, S; Bird, T; Bizzeti, A; Bjørnstad, P M; Blake, T; Blanc, F; Blouw, J; Blusk, S; Bocci, V; Bondar, A; Bondar, N; Bonivento, W; Borghi, S; Borgia, A; Borsato, M; Bowcock, T J V; Bowen, E; Bozzi, C; Brambach, T; van den Brand, J; Bressieux, J; Brett, D; Britsch, M; Britton, T; Brodzicka, J; Brook, N H; Brown, H; Bursche, A; Busetto, G; Buytaert, J; Cadeddu, S; Calabrese, R; Calvi, M; Calvo Gomez, M; Camboni, A; Campana, P; Campora Perez, D; Carbone, A; Carboni, G; Cardinale, R; Cardini, A; Carranza-Mejia, H; Carson, L; Carvalho Akiba, K; Casse, G; Cassina, L; Castillo Garcia, L; Cattaneo, M; Cauet, Ch; Cenci, R; Charles, M; Charpentier, Ph; Chen, S; Cheung, S-F; Chiapolini, N; Chrzaszcz, M; Ciba, K; Cid Vidal, X; Ciezarek, G; Clarke, P E L; Clemencic, M; Cliff, H V; Closier, J; Coco, V; Cogan, J; Cogneras, E; Collins, P; Comerma-Montells, A; Contu, A; Cook, A; Coombes, M; Coquereau, S; Corti, G; Corvo, M; Counts, I; Couturier, B; Cowan, G A; Craik, D C; Cruz Torres, M; Cunliffe, S; Currie, R; D'Ambrosio, C; Dalseno, J; David, P; David, P N Y; Davis, A; De Bruyn, K; De Capua, S; De Cian, M; De Miranda, J M; De Paula, L; De Silva, W; De Simone, P; Decamp, D; Deckenhoff, M; Del Buono, L; Déléage, N; Derkach, D; Deschamps, O; Dettori, F; Di Canto, A; Dijkstra, H; Donleavy, S; Dordei, F; Dorigo, M; Dosil Suárez, A; Dossett, D; Dovbnya, A; Dreimanis, K; Dujany, G; Dupertuis, F; Durante, P; Dzhelyadin, R; Dziurda, A; Dzyuba, A; Easo, S; Egede, U; Egorychev, V; Eidelman, S; Eisenhardt, S; Eitschberger, U; Ekelhof, R; Eklund, L; El Rifai, I; Elsasser, Ch; Ely, S; Esen, S; Evans, H-M; Evans, T; Falabella, A; Färber, C; Farinelli, C; Farley, N; Farry, S; Fay, Rf; Ferguson, D; Fernandez Albor, V; Ferreira Rodrigues, F; Ferro-Luzzi, M; Filippov, S; Fiore, M; Fiorini, M; Firlej, M; Fitzpatrick, C; Fiutowski, T; Fontana, M; Fontanelli, F; Forty, R; Francisco, O; Frank, M; Frei, C; Frosini, M; Fu, J; Furfaro, E; Gallas Torreira, A; Galli, D; Gallorini, S; Gambetta, S; Gandelman, M; Gandini, P; Gao, Y; García Pardiñas, J; Garofoli, J; Garra Tico, J; Garrido, L; Gaspar, C; Gauld, R; Gavardi, L; Gavrilov, G; Gersabeck, E; Gersabeck, M; Gershon, T; Ghez, Ph; Gianelle, A; Giani', S; Gibson, V; Giubega, L; Gligorov, V V; Göbel, C; Golubkov, D; Golutvin, A; Gomes, A; Gordon, H; Gotti, C; Grabalosa Gándara, M; Graciani Diaz, R; Granado Cardoso, L A; Graugés, E; Graziani, G; Grecu, A; Greening, E; Gregson, S; Griffith, P; Grillo, L; Grünberg, O; Gui, B; Gushchin, E; Guz, Yu; Gys, T; Hadjivasiliou, C; Haefeli, G; Haen, C; Haines, S C; Hall, S; Hamilton, B; Hampson, T; Han, X; Hansmann-Menzemer, S; Harnew, N; Harnew, S T; Harrison, J; He, J; Head, T; Heijne, V; Hennessy, K; Henrard, P; Henry, L; Hernando Morata, J A; van Herwijnen, E; Heß, M; Hicheur, A; Hill, D; Hoballah, M; Hombach, C; Hulsbergen, W; Hunt, P; Hussain, N; Hutchcroft, D; Hynds, D; Idzik, M; Ilten, P; Jacobsson, R; Jaeger, A; Jalocha, J; Jans, E; Jaton, P; Jawahery, A; Jing, F; John, M; Johnson, D; Jones, C R; Joram, C; Jost, B; Jurik, N; Kaballo, M; Kandybei, S; Kanso, W; Karacson, M; Karbach, T M; Karodia, S; Kelsey, M; Kenyon, I R; Ketel, T; Khanji, B; Khurewathanakul, C; Klaver, S; Klimaszewski, K; Kochebina, O; Kolpin, M; Komarov, I; Koopman, R F; Koppenburg, P; Korolev, M; Kozlinskiy, A; Kravchuk, L; Kreplin, K; Kreps, M; Krocker, G; Krokovny, P; Kruse, F; Kucewicz, W; Kucharczyk, M; Kudryavtsev, V; Kurek, K; Kvaratskheliya, T; La Thi, V N; Lacarrere, D; Lafferty, G; Lai, A; Lambert, D; Lambert, R W; Lanciotti, E; Lanfranchi, G; Langenbruch, C; Langhans, B; Latham, T; Lazzeroni, C; Le Gac, R; van Leerdam, J; Lees, J-P; Lefèvre, R; Leflat, A; Lefrançois, J; Leo, S; Leroy, O; Lesiak, T; Leverington, B; Li, Y; Liles, M; Lindner, R; Linn, C; Lionetto, F; Liu, B; Liu, G; Lohn, S; Longstaff, I; Lopes, J H; Lopez-March, N; Lowdon, P; Lu, H; Lucchesi, D; Luo, H; Lupato, A; Luppi, E; Lupton, O; Machefert, F; Machikhiliyan, I V; Maciuc, F; Maev, O; Malde, S; Manca, G; Mancinelli, G; Maratas, J; Marchand, J F; Marconi, U; Marin Benito, C; Marino, P; Märki, R; Marks, J; Martellotti, G; Martens, A; Martín Sánchez, A; Martinelli, M; Martinez Santos, D; Martinez Vidal, F; Martins Tostes, D; Massafferri, A; Matev, R; Mathe, Z; Matteuzzi, C; Mazurov, A; McCann, M; McCarthy, J; McNab, A; McNulty, R; McSkelly, B; Meadows, B; Meier, F; Meissner, M; Merk, M; Milanes, D A; Minard, M-N; Moggi, N; Molina Rodriguez, J; Monteil, S; Morandin, M; Morawski, P; Mordà, A; Morello, M J; Moron, J; Morris, A-B; Mountain, R; Muheim, F; Müller, K; Muresan, R; Mussini, M; Muster, B; Naik, P; Nakada, T; Nandakumar, R; Nasteva, I; Needham, M; Neri, N; Neubert, S; Neufeld, N; Neuner, M; Nguyen, A D; Nguyen, T D; Nguyen-Mau, C; Nicol, M; Niess, V; Niet, R; Nikitin, N; Nikodem, T; Novoselov, A; O'Hanlon, D P; Oblakowska-Mucha, A; Obraztsov, V; Oggero, S; Ogilvy, S; Okhrimenko, O; Oldeman, R; Onderwater, G; Orlandea, M; Otalora Goicochea, J M; Owen, P; Oyanguren, A; Pal, B K; Palano, A; Palombo, F; Palutan, M; Panman, J; Papanestis, A; Pappagallo, M; Parkes, C; Parkinson, C J; Passaleva, G; Patel, G D; Patel, M; Patrignani, C; Pazos Alvarez, A; Pearce, A; Pellegrino, A; Pepe Altarelli, M; Perazzini, S; Perez Trigo, E; Perret, P; Perrin-Terrin, M; Pescatore, L; Pesen, E; Petridis, K; Petrolini, A; Picatoste Olloqui, E; Pietrzyk, B; Pilař, T; Pinci, D; Pistone, A; Playfer, S; Plo Casasus, M; Polci, F; Poluektov, A; Polycarpo, E; Popov, A; Popov, D; Popovici, B; Potterat, C; Price, E; Prisciandaro, J; Pritchard, A; Prouve, C; Pugatch, V; Puig Navarro, A; Punzi, G; Qian, W; Rachwal, B; Rademacker, J H; Rakotomiaramanana, B; Rama, M; Rangel, M S; Raniuk, I; Rauschmayr, N; Raven, G; Reichert, S; Reid, M M; Dos Reis, A C; Ricciardi, S; Richards, S; Rihl, M; Rinnert, K; Rives Molina, V; Roa Romero, D A; Robbe, P; Rodrigues, A B; Rodrigues, E; Rodriguez Perez, P; Roiser, S; Romanovsky, V; Romero Vidal, A; Rotondo, M; Rouvinet, J; Ruf, T; Ruffini, F; Ruiz, H; Ruiz Valls, P; Sabatino, G; Saborido Silva, J J; Sagidova, N; Sail, P; Saitta, B; Salustino Guimaraes, V; Sanchez Mayordomo, C; Sanmartin Sedes, B; Santacesaria, R; Santamarina Rios, C; Santovetti, E; Sapunov, M; Sarti, A; Satriano, C; Satta, A; Saunders, D M; Savrie, M; Savrina, D; Schiller, M; Schindler, H; Schlupp, M; Schmelling, M; Schmidt, B; Schneider, O; Schopper, A; Schune, M-H; Schwemmer, R; Sciascia, B; Sciubba, A; Seco, M; Semennikov, A; Sepp, I; Serra, N; Serrano, J; Sestini, L; Seyfert, P; Shapkin, M; Shapoval, I; Shcheglov, Y; Shears, T; Shekhtman, L; Shevchenko, V; Shires, A; Silva Coutinho, R; Simi, G; Sirendi, M; Skidmore, N; Skwarnicki, T; Smith, N A; Smith, E; Smith, E; Smith, J; Smith, M; Snoek, H; Sokoloff, M D; Soler, F J P; Soomro, F; Souza, D; Souza De Paula, B; Spaan, B; Sparkes, A; Spradlin, P; Stagni, F; Stahl, M; Stahl, S; Steinkamp, O; Stenyakin, O; Stevenson, S; Stoica, S; Stone, S; Storaci, B; Stracka, S; Straticiuc, M; Straumann, U; Stroili, R; Subbiah, V K; Sun, L; Sutcliffe, W; Swientek, K; Swientek, S; Syropoulos, V; Szczekowski, M; Szczypka, P; Szilard, D; Szumlak, T; T'Jampens, S; Teklishyn, M; Tellarini, G; Teubert, F; Thomas, C; Thomas, E; van Tilburg, J; Tisserand, V; Tobin, M; Tolk, S; Tomassetti, L; Topp-Joergensen, S; Torr, N; Tournefier, E; Tourneur, S; Tran, M T; Tresch, M; Tsaregorodtsev, A; Tsopelas, P; Tuning, N; Ubeda Garcia, M; Ukleja, A; Ustyuzhanin, A; Uwer, U; Vagnoni, V; Valenti, G; Vallier, A; Vazquez Gomez, R; Vazquez Regueiro, P; Vázquez Sierra, C; Vecchi, S; Velthuis, J J; Veltri, M; Veneziano, G; Vesterinen, M; Viaud, B; Vieira, D; Vieites Diaz, M; Vilasis-Cardona, X; Vollhardt, A; Volyanskyy, D; Voong, D; Vorobyev, A; Vorobyev, V; Voß, C; Voss, H; de Vries, J A; Waldi, R; Wallace, C; Wallace, R; Walsh, J; Wandernoth, S; Wang, J; Ward, D R; Watson, N K; Websdale, D; Whitehead, M; Wicht, J; Wiedner, D; Wilkinson, G; Williams, M P; Williams, M; Wilson, F F; Wimberley, J; Wishahi, J; Wislicki, W; Witek, M; Wormser, G; Wotton, S A; Wright, S; Wu, S; Wyllie, K; Xie, Y; Xing, Z; Xu, Z; Yang, Z; Yuan, X; Yushchenko, O; Zangoli, M; Zavertyaev, M; Zhang, L; Zhang, W C; Zhang, Y; Zhelezov, A; Zhokhov, A; Zhong, L; Zvyagin, A

    2014-08-22

    The difference in the angular distributions between beauty quarks and antiquarks, referred to as the charge asymmetry, is measured for the first time in bb pair production at a hadron collider. The data used correspond to an integrated luminosity of 1.0 fb(-1) collected at 7 TeV center-of-mass energy in proton-proton collisions with the LHCb detector. The measurement is performed in three regions of the invariant mass of the bb system. The results obtained are A(C)(bb))(40 105 GeV/c(2)) = 1.6 ± 1.7 ± 0.6%, where A(C)(bb)) is defined as the asymmetry in the difference in rapidity between jets formed from the beauty quark and antiquark, where in each case the first uncertainty is statistical and the second systematic. The beauty jets are required to satisfy 2 < η < 4, E(T) >20 GeV, and have an opening angle in the transverse plane Δ ϕ > 2.6 rad. These measurements are consistent with the predictions of the standard model.

  4. Structural Determinants of Sleeping Beauty Transposase Activity

    PubMed Central

    Abrusán, György; Yant, Stephen R; Szilágyi, András; Marsh, Joseph A; Mátés, Lajos; Izsvák, Zsuzsanna; Barabás, Orsolya; Ivics, Zoltán

    2016-01-01

    Transposases are important tools in genome engineering, and there is considerable interest in engineering more efficient ones. Here, we seek to understand the factors determining their activity using the Sleeping Beauty transposase. Recent work suggests that protein coevolutionary information can be used to classify groups of physically connected, coevolving residues into elements called “sectors”, which have proven useful for understanding the folding, allosteric interactions, and enzymatic activity of proteins. Using extensive mutagenesis data, protein modeling and analysis of folding energies, we show that (i) The Sleeping Beauty transposase contains two sectors, which span across conserved domains, and are enriched in DNA-binding residues, indicating that the DNA binding and endonuclease functions of the transposase coevolve; (ii) Sector residues are highly sensitive to mutations, and most mutations of these residues strongly reduce transposition rate; (iii) Mutations with a strong effect on free energy of folding in the DDE domain of the transposase significantly reduce transposition rate. (iv) Mutations that influence DNA and protein-protein interactions generally reduce transposition rate, although most hyperactive mutants are also located on the protein surface, including residues with protein-protein interactions. This suggests that hyperactivity results from the modification of protein interactions, rather than the stabilization of protein fold. PMID:27401040

  5. 78 FR 26116 - Pricing for the 2013 America the Beautiful Quarter Five Ounce Silver Uncirculated CoinsTM

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-03

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for the 2013 America the Beautiful Quarter Five Ounce Silver Uncirculated Coins TM AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the 2013 America the Beautiful Quarter...

  6. 77 FR 31069 - Pricing for the 2012 America the Beautiful Quarters Five Ounce Silver Uncirculated CoinsTM

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-24

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for the 2012 America the Beautiful Quarters Five Ounce Silver Uncirculated Coins TM AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the 2012 America the Beautiful...

  7. Beauty and ugliness in the bodies and faces of others: an fMRI study of person esthetic judgement.

    PubMed

    Martín-Loeches, M; Hernández-Tamames, J A; Martín, A; Urrutia, M

    2014-09-26

    Whether beauty and ugliness represent two independent judgement categories or, instead, opposite extremes of a single dimension is a matter of debate. In the present 3T-functional Magnetic Resonance Imaging (fMRI) study, 20 participants were scanned while judging faces and nude bodies of people classified as extremely ugly, extremely beautiful, or indifferent. Certain areas, such as the caudate/nucleus accumbens (NAcc) and the anterior cingulate cortex (ACC), exhibited a linear relationship across esthetic judgments supporting ugliness as the lowest extreme of a beauty continuum. Other regions, such as basal occipital areas, displayed an inverse pattern, with the highest activations for ugly and the lowest for beautiful ones. Further, several areas were involved alike by both the very beautiful and the very ugly stimuli. Among these, the medial orbitofrontal cortex (mOFC), as well as the posterior and medial portions of the cingulate gyrus. This is interpreted as the activation of neural circuits related to self- vs. other-assessment. Beauty and ugliness in the brain, at least in relation to natural and biologically and socially relevant stimuli (faces and bodies), appear tightly related and non-independent. Finally, neutral stimuli elicited strong and wide activations of the somatosensory and somatomotor systems together with longer reaction times and higher error rates, probably reflecting the difficulty of the human brain to classify someone as indifferent. Copyright © 2014 IBRO. Published by Elsevier Ltd. All rights reserved.

  8. Beauty and Astrophysics

    NASA Astrophysics Data System (ADS)

    Bessell, Michael S.

    2000-08-01

    Spectacular colour images have been made by combining CCD images in three different passbands using Adobe Photoshop. These beautiful images highlight a variety of astrophysical phenomena and should be a valuable resource for science education and public awareness of science. The wide field images were obtained at the Siding Spring Observatory (SSO) by mounting a Hasselblad or Nikkor telephoto lens in front of a 2K × 2K CCD. Options of more than 30 degrees or 6 degrees square coverage are produced in a single exposure in this way. Narrow band or broad band filters were placed between lens and CCD enabling deep, linear images in a variety of passbands to be obtained. We have mapped the LMC and SMC and are mapping the Galactic Plane for comparison with the Molonglo Radio Survey. Higher resolution images have also been made with the 40 inch telescope of galaxies and star forming regions in the Milky Way.

  9. [Superbrown beauty : The surface of tanorexia and tanning dependence].

    PubMed

    Harth, W

    2017-12-01

    Brown skin symbolizes fitness, health, youthfulness and beauty, combined with leisure, activity, and joy of life in the Central European culture. Tanorexia is a tanning dependence that describes the morbid excessive desire for constant skin tanning. Particularly young women are affected. This article shows the underlying psychodermatological disorders.

  10. 77 FR 840 - Pricing for 2012 America the Beautiful Quarters® Products and American Eagle Silver Dollars

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-06

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2012 America the Beautiful Quarters.... ACTION: Notice. SUMMARY: The United States Mint is announcing 2012 pricing for America the Beautiful.... Authority: 31 U.S.C. 5111, 5112 & 9701. Dated: December 30, 2011. Al Runnels, Acting Chief of Staff, United...

  11. ‘For me… it’s a miracle’: injecting beauty among kathoeis in a provincial Thai city

    PubMed Central

    Poompruek, Panoopat; Boonmongkon, Pimpawun; Guadamuz, Thomas E.

    2014-01-01

    Background The Thai term kathoei refers to non-gender-normative females, males and intersexual individuals at different stages of the transitional spectrum with recognized social and cultural roles in society. Nevertheless, kathoeis are only tolerated in Thai society. Many kathoeis seek social acceptance through beauty and turn to the off-label injection of various ‘beauty drugs’. Methods The first author conducted an ethnographic study of injection parties at a wedding studio in a Central Thai provincial city between April and September 2011. Data were gathered through participant observation, focus group discussions and narrative interviews with six participants. All data were collected and analyzed in Thai, and later translated. Findings While injection parties provide opportunities for kathoeis to socialize, bond, and share experiential knowledge on chemically-assisted transformation, they also reproduce ideologies of gender, beauty and sexuality that reinforce the notion that if a kathoei is to maintain her beauty, she must use medicines more frequently and in higher doses. Conclusion Injection parties among Thai kathoeis feature drug use that is entirely reasonable in terms of their own lay knowledge. Empowering kathoeis, by providing accessible information on chemicals and health in a way that reflects the complexity and diversity of their practices, would be one way to reduce health risks. Society must give more long-term options to kathoeis to build their sense of self, based on things besides being beautiful. PMID:25047007

  12. Women's attitudes to beauty, aging, and the place of cosmetic procedures: insights from the QUEST Observatory.

    PubMed

    Ehlinger-Martin, Agnès; Cohen-Letessier, Anny; Taïeb, Maryna; Azoulay, Elisabeth; du Crest, Dominique

    2016-03-01

    The quest for beauty has been a constant theme in human history since the earliest civilizations. The QUEST Observatory, an online observational study, investigated how women continue the pursuit of beauty in the 21st century by examining women's perceptions of facial attractiveness and the strategies they adopt to combat the effects of time on their faces. To investigate women's attitudes toward beauty, aging, and the place of minimally invasive cosmetic procedures and anti-aging skincare. An in-depth questionnaire was developed by experts in dermatology, esthetic medicine, and social anthropology as the basis for this online, observational study. A nationally representative sample of 1000 French women aged between 25 and 70 years took part in the study. The main criteria for beauty were identified as a natural look, self-confidence, and attractive skin. A woman is considered to be at the peak of beauty in her mid-thirties just before early signs of facial aging begin to appear. Approximately 50% of women contemplate cosmetic procedures, but less than 10% go ahead. Confidence in the practitioner and good postprocedure follow-up are as influential as efficacy, safety, and cost in decisions about cosmetic procedures. The QUEST Observatory sheds valuable light on factors that affect women's choices regarding strategies for anti-aging and cosmetic procedures. These findings will help esthetic practitioners to better understand their patients and to meet their expectations. © 2015 Wiley Periodicals, Inc.

  13. Beauty photoproduction at HERA: k{sub T}-factorization versus experimental data

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Lipatov, A.V.; Zotov, N.P.

    We present calculations of the beauty photoproduction at HERA collider in the framework of the k{sub T}-factorization approach. Both direct and resolved photon contributions are taken into account. The unintegrated gluon densities in a proton and in a photon are obtained from the full CCFM, from unified BFKL-DGLAP evolution equations as well as from the Kimber-Martin-Ryskin prescription. We investigate different production rates (both inclusive and associated with hadronic jets) and compare our theoretical predictions with the recent experimental data taken by the H1 and ZEUS collaborations. Special attention is put on the x{sub {gamma}}{sup obs} variable which is sensitive tomore » the relative contributions to the beauty production cross section.« less

  14. Ways to Experience Literature: A Reading-Communicating Program for High School Students. Guidebook II: Literature to Understand Others, Literature to Change Society, Literature to Discover Beauty.

    ERIC Educational Resources Information Center

    Kahn, Norma B.

    This guide focuses on literature to understand others, literature to change society, and literature to discover beauty. Designed primarily for independent use by students, several of the literary selections in each section of the guide are followed by the same sequence of questions so that students can develop a pattern for questioning themselves.…

  15. Beauty and the Beholder: A Survey of Aesthetic Experiences

    ERIC Educational Resources Information Center

    Winter, Bill

    2014-01-01

    This study explored the nature of "aesthetic experience" in a sample of urban community college students (N=170). The majority of students claimed to have had experiences of beauty, and that these experiences were important to their quality of life (95% and 72%, respectively). Strongest "depth of experience" ratings were given…

  16. How beauty works. Theoretical mechanisms and two empirical applications on students' evaluation of teaching.

    PubMed

    Wolbring, Tobias; Riordan, Patrick

    2016-05-01

    Plenty of studies show that the physical appearance of a person affects a variety of outcomes in everyday life. However, due to an incomplete theoretical explication and empirical problems in disentangling different beauty effects, it is unclear which mechanisms are at work. To clarify how beauty works we present explanations from evolutionary theory and expectation states theory and show where both perspectives differ and where interlinkage appears promising. Using students' evaluations of teaching we find observational and experimental evidence for the different causal pathways of physical attractiveness. First, independent raters strongly agree over the physical attractiveness of a person. Second, attractive instructors receive better student ratings. Third, students attend classes of attractive instructors more frequently - even after controlling for teaching quality. Fourth, we find no evidence that attractiveness effects become stronger if rater and ratee are of the opposite sex. Finally, the beauty premium turns into a penalty if an attractive instructor falls short of students' expectations. Copyright © 2016 Elsevier Inc. All rights reserved.

  17. 76 FR 15047 - Pricing for 2010 United States Mint America the Beautiful Quarters Silver Proof SetTM

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-18

    ... Beautiful Quarters Silver Proof Set. In accordance with 31 U.S.C. 9701(b)(2)(B), the United States Mint is... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2010 United States Mint America the Beautiful Quarters Silver Proof Set\\TM\\, etc. ACTION: Pricing for 2010 United States Mint America the...

  18. Measurement of Beauty and Charm Photoproduction at H1 using inclusive lifetime tagging

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Finke, L.

    A measurement of the charm and beauty photoproduction cross sections at the ep collider HERA is presented. The lifetime signature of c and b-flavoured hadrons is exploited to determine the fractions of events in the sample containing charm or beauty. Differential cross sections as a function of the jet transverse momentum, the rapidity and x{sub {gamma}}{sup obs} are measured in the photoproduction region Q2 < 1 GeV2, with inelasticity 0.15 < y < 0.8. The results are compared with calculations in next-to-leading order perturbative QCD and Monte Carlo models as implemented in PYTHIA and CASCADE.

  19. Things are looking up: Physical beauty, social mobility, and optimistic dispositions.

    PubMed

    Urbatsch, R

    2018-03-01

    Physical attractiveness tends to inspire friendlier reactions and more positive evaluations from others, so that the beautiful are likelier to succeed across many kinds of endeavors. Does this history of success lead to a more optimistic, hopeful attitude? Evidence from the 2016 General Social Survey and the 1972 National Election Study suggests that it often does: those whom interviewers rate as better-looking tend to report higher expectations that life will turn out well for them, and show signs of greater upward social mobility. Since optimism is itself an important contributor to success in many social endeavors, these findings suggest an understudied mechanism by which beauty leads to better life outcomes, as well as a means by which social interactions may shape personal dispositions. Copyright © 2018 Elsevier Inc. All rights reserved.

  20. Smile esthetics: calculated beauty?

    PubMed

    Lecocq, Guillaume; Truong Tan Trung, Lisa

    2014-06-01

    Esthetic demand from patients continues to increase. Consequently, the treatments we offer are moving towards more discreet or invisible techniques using lingual brackets in order to achieve harmonious, balanced results in line with our treatment goals. As orthodontists, we act upon relationships between teeth and bone. And the equilibrium they create impacts the entire face via the smile. A balanced smile is essential to an esthetic outcome and is governed by rules, which guide both the practitioner and patient. A smile can be described in terms of mathematical ratios and proportions but beauty cannot be calculated. For the smile to sit harmoniously within the face, we need to take into account facial proportions and the possibility of their being modified by our orthopedic appliances or by surgery. Copyright © 2014 CEO. Published by Elsevier Masson SAS. All rights reserved.

  1. Blond is Beautiful: Status and Preference by Hair Color.

    ERIC Educational Resources Information Center

    Clayson, Dennis E.; Maughan, Micol R.

    Three studies were conducted to investigate stereotypes of men of various hair colors by middle-class Anglo college students. Study 1 found an increase of perceived blondness with status, while lack of status was associated with red hair. Study 2, using semantic differentials (after Osgood), found blonde males to be significantly more beautiful,…

  2. The general theory of relativity - Why 'It is probably the most beautiful of all existing theories'

    NASA Astrophysics Data System (ADS)

    Chandrasekhar, S.

    1984-03-01

    An attempt is made to objectively evaluate the frequent judgment of Einstein's general theory of relativity, by such distinguished physicists as Pauli (1921), Dirac, Born, and Rutherford, as 'beautiful' and 'a work of art'. The criteria applied are that of Francis Bacon ('There is no excellent beauty that hath not some strangeness in the proportions') and that of Heisenberg ('Beauty is the proper conformity of the parts to one another and to the whole'). The strangeness in the proportions of the theory of general relativity consists in its relating, through juxtaposition, the concepts of space and time and those of matter and motion; these had previously been considered entirely independent. The criterion of 'conformity' is illustrated through the directness with which the theory allows the description of black holes.

  3. The BEAUTIFUL study: randomized trial of ivabradine in patients with stable coronary artery disease and left ventricular systolic dysfunction - baseline characteristics of the study population.

    PubMed

    Ferrari, R; Ford, I; Fox, K; Steg, P G; Tendera, M

    2008-01-01

    Ivabradine is a selective heart rate-lowering agent that acts by inhibiting the pacemaker current If in sinoatrial node cells. Patients with coronary artery disease and left ventricular dysfunction are at high risk of death and cardiac events, and the BEAUTIFUL study was designed to evaluate the effects of ivabradine on outcome in such patients receiving optimal medical therapy. This report describes the study population at baseline. BEAUTIFUL is an international, multicentre, randomized, double-blind trial to compare ivabradine with placebo in reducing mortality and cardiovascular events in patients with stable coronary artery disease and left ventricular systolic dysfunction (ejection fraction <40%). A total of 10,917 patients were randomized. At baseline, their mean age was 65 years, 83% were male, 98% Caucasian, 88% had previous myocardial infarction, 37% had diabetes, and 40% had metabolic syndrome. Mean ejection fraction was 32% and resting heart rate was 71.6 bpm. Concomitant medications included beta-blockers (87%), renin-angiotensin system agents (89%), antithrombotic agents (94%), and lipid-lowering agents (76%). Main results from BEAUTIFUL are expected in 2008, and should show whether ivabradine, on top of optimal medical treatment, reduces mortality and cardiovascular events in this population of high-risk patients. (c) 2007 S. Karger AG, Basel

  4. Talking Back to the Media Ideal: The Development and Validation of the Critical Processing of Beauty Images Scale

    ERIC Educational Resources Information Center

    Engeln-Maddox, Renee; Miller, Steven A.

    2008-01-01

    This article details the development of the Critical Processing of Beauty Images Scale (CPBI) and studies demonstrating the psychometric soundness of this measure. The CPBI measures women's tendency to engage in critical processing of media images featuring idealized female beauty. Three subscales were identified using exploratory factor analysis…

  5. Cosmetology Curriculum and Training as Seen by Beauty Salons.

    ERIC Educational Resources Information Center

    San Mateo Coll., CA.

    To evaluate the effectiveness of its cosmetology program, the College of San Mateo sent a questionnaire to beauty salons in the college's service area. Of the 70 questionnaires sent, over half were returned. Eleven courses in the curriculum were ranked by the employer in order of importance to him, the first four being the 1,600 hours of…

  6. Perceived beauty of random texture patterns: A preference for complexity.

    PubMed

    Friedenberg, Jay; Liby, Bruce

    2016-07-01

    We report two experiments on the perceived aesthetic quality of random density texture patterns. In each experiment a square grid was filled with a progressively larger number of elements. Grid size in Experiment 1 was 10×10 with elements added to create a variety of textures ranging from 10%-100% fill levels. Participants rated the beauty of the patterns. Average judgments across all observers showed an inverted U-shaped function that peaked near middle densities. In Experiment 2 grid size was increased to 15×15 to see if observers preferred patterns with a fixed density or a fixed number of elements. The results of the second experiment were nearly identical to that of the first showing a preference for density over fixed element number. Ratings in both studies correlated positively with a GIF compression metric of complexity and with edge length. Within the range of stimuli used, observers judge more complex patterns to be more beautiful. Copyright © 2016 Elsevier B.V. All rights reserved.

  7. a Comparative Study of Alto Saxophone Reeds Through Spectral and Subjective Analyses.

    NASA Astrophysics Data System (ADS)

    Henderson, Caroline Blythe

    The purpose of this study was to analyze six brands of cane reeds and five brands of synthetic reeds to determine the differences in tone quality produced by each. Spectral analysis was used to determine the individual reed which conformed most closely to the average profile of each brand. A panel of seven saxophone performers then presented their opinions of the each reed's tone quality upon hearing a live performance of an excerpt from Eugene Bozza's Aria for alto saxophone and piano performed on the reeds most representative of each brand. The evaluation form used by the judges included ten sets of bipolar adjectives: good-bad, harmonious-dissonant, clean-dirty, light-dark, pleasurable-painful, beautiful-ugly, strong-weak, complex -simple, masculine-feminine, and interesting-boring. The results indicated that the primary factors influencing the tone quality of a given reed were the strength of the overtones present regardless of their order and the dominance of either the fundamental or the first overtone. Although professional musicians normally hand-select their reeds for performance, this research based on both spectral and subjective analyses provides clear evidence for both musicians and music educators to refine and improve their reed selection process.

  8. The occurrence of phi in dento-facial beauty of fine art from antiquity through the Renaissance.

    PubMed

    Wiener, R Constance; Wiener Pla, Regina M

    2012-01-01

    External beauty is a complex construct that influences lives and may be impacted by dentists. Beauty is not easily quantified, but one cited anthropometric of beauty is the ratio phi, the number 1.618033(...). This study examined phi as a measure of female frontal facial beauty in classic Western art, using pre- Renaissance (N = 30), and Renaissance (N = 30) artwork. Four horizontal and five vertical ratios were determined in the works of art, which were then compared with the phi ratio. All horizontal ratios for both pre-Renaissance and Renaissance artwork were similar to each other, but did not contain the phi ratio (P < 0.001). Nevertheless, all vertical ratios for pre-Renaissance and Renaissance art-work did contain the phi ratio within their confidence intervals with the exception of the vertical ratio, "intereye point to soft tissue menton/ intereye point to stomion", that was found to be less than phi in the Renaissance group. The study provides evidence of the presence of the phi ratio in vertical aspect of females in artwork from pre-Renaissance through the Renaissance demonstrating consistent temporal preferences. Therefore, the phi ratio seems to be an important consideration in altering vertical facial dimensions in full mouth rehabilitation and reconstructive orthognathic surgery involving females.

  9. Stereotype Directionality and Attractiveness Stereotyping: Is Beauty Good or is Ugly Bad?

    PubMed Central

    Griffin, Angela M.; Langlois, Judith H.

    2005-01-01

    Dion, Berscheid, and Walster (1972), in their seminal article, labeled the attribution of positive characteristics to attractive people the “beauty-is-good” stereotype. The stereotyping literature since then provides extensive evidence for the differential judgment and treatment of attractive versus unattractive people, but does not indicate whether it is an advantage to be attractive or a disadvantage to be unattractive. Two studies investigated the direction of attractiveness stereotyping by comparing judgments of positive and negative attributes for medium vs. low and medium vs. high attractive faces. Taken together, results for adults (Experiment 1) and children (Experiment 2) suggest that most often, unattractiveness is a disadvantage, consistent with negativity bias (e.g., Rozin & Royzman, 2001) but contrary to the “beauty-is-good” aphorism. PMID:17016544

  10. Teaching physics as a service subject

    NASA Astrophysics Data System (ADS)

    Lowe, T. L.; Hayes, M.

    1986-07-01

    At South Glamorgan Institute of Higher Education physics is taught over a wide range of courses. In addition to the more conventional courses found in science, technology and education faculties there is a physics input into areas such as beauty therapy, applied biology, catering, chiropody, dental technology, environmental health, food technology, hairdressing, human-movement studies, industrial design, applied life sciences, marine technology, medical laboratory science, physiological measurement, nursing and speech therapy. Due to the fundamental differences in emphasis required when teaching physics as a 'minor' subject on these types of courses, and since the authors have no courses which lead to a 'major' physics qualification, it is necessary to develop a rational strategy for teaching physics as a 'service' subject. If this is not achieved then staff satisfaction and student interest are likely to suffer. They describe their strategy.

  11. BEAUTY: an enhanced BLAST-based search tool that integrates multiple biological information resources into sequence similarity search results.

    PubMed

    Worley, K C; Wiese, B A; Smith, R F

    1995-09-01

    BEAUTY (BLAST enhanced alignment utility) is an enhanced version of the NCBI's BLAST data base search tool that facilitates identification of the functions of matched sequences. We have created new data bases of conserved regions and functional domains for protein sequences in NCBI's Entrez data base, and BEAUTY allows this information to be incorporated directly into BLAST search results. A Conserved Regions Data Base, containing the locations of conserved regions within Entrez protein sequences, was constructed by (1) clustering the entire data base into families, (2) aligning each family using our PIMA multiple sequence alignment program, and (3) scanning the multiple alignments to locate the conserved regions within each aligned sequence. A separate Annotated Domains Data Base was constructed by extracting the locations of all annotated domains and sites from sequences represented in the Entrez, PROSITE, BLOCKS, and PRINTS data bases. BEAUTY performs a BLAST search of those Entrez sequences with conserved regions and/or annotated domains. BEAUTY then uses the information from the Conserved Regions and Annotated Domains data bases to generate, for each matched sequence, a schematic display that allows one to directly compare the relative locations of (1) the conserved regions, (2) annotated domains and sites, and (3) the locally aligned regions matched in the BLAST search. In addition, BEAUTY search results include World-Wide Web hypertext links to a number of external data bases that provide a variety of additional types of information on the function of matched sequences. This convenient integration of protein families, conserved regions, annotated domains, alignment displays, and World-Wide Web resources greatly enhances the biological informativeness of sequence similarity searches. BEAUTY searches can be performed remotely on our system using the "BCM Search Launcher" World-Wide Web pages (URL is < http:/ /gc.bcm.tmc.edu:8088/ search-launcher/launcher.html > ).

  12. 76 FR 21802 - Notice Announcing the Price of the 2010 America the Beautiful Five Ounce Silver Uncirculated CoinsTM

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-18

    ... DEPARTMENT OF THE TREASURY United States Mint Notice Announcing the Price of the 2010 America the Beautiful Five Ounce Silver Uncirculated CoinsTM ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the 2010 America the Beautiful Five Ounce Silver Uncirculated Coins TM . In...

  13. Beauty vector meson decay constants from QCD sum rules

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Lucha, Wolfgang; Melikhov, Dmitri; D. V. Skobeltsyn Institute of Nuclear Physics, M. V. Lomonosov Moscow State University, 119991, Moscow

    We present the outcomes of a very recent investigation of the decay constants of nonstrange and strange heavy-light beauty vector mesons, with special emphasis on the ratio of any such decay constant to the decay constant of the corresponding pseudoscalar meson, by means of Borel-transformed QCD sum rules. Our results suggest that both these ratios are below unity.

  14. Decay properties of charm and beauty open flavour mesons

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kumar Rai, Ajay; Vinodkumar, P. C.

    The masses of S and P states, pseudoscalar and vector decay constants, leptonic, semileptonic decay widths of charm (D) and beauty (B) open flavour mesons have been computed in the framework of Coulomb and power potential of the form V(r) = -({alpha}{sub c}/r)+Ar{sup v}. The results are compared with other theoretical as well as experimental results.

  15. The "F" Word: Is Feminism Incompatible with Beauty and Romance?

    ERIC Educational Resources Information Center

    Rudman, Laurie A.; Fairchild, Kimberly

    2007-01-01

    Three studies examined the predictive utility of heterosexual relationship concerns vis-a-vis support for feminism. Study 1 showed that beauty is perceived to be at odds with feminism, for both genders. The stereotype that feminists are unattractive was robust, but fully accounted for by romance-related attributions. Moreover, more attractive…

  16. Um Olhar sobre "Beleza Americana" (A Look at "American Beauty").

    ERIC Educational Resources Information Center

    Bissoto, Maria Luisa

    2000-01-01

    Discusses the film "American Beauty" in light of a reading of Karl Marx. Finds that the film shows the circularity which marks bourgeois society, even though the rhythm of industry and renovation of the society masks it. States that Marx praises the industry, invention, and innovation of the bourgeoisie. (BT)

  17. Beauty and simplicity: the power of fine art and moral teaching on education in seventeenth-century Holland.

    PubMed

    Dekker, J J H

    2009-04-01

    Seventeenth century Dutch genre painting played a major role in the promotion of the pursuit of family and educational virtues. Packing moralistic messages in fine paintings was considered as a very effective moralistic communication policy in a culture in which sending such moralising paintings and drawings on education and domestic virtues, so contributing to the reconciliation of the existing tensions, or, in the words of Simon Schama, embarrassment between beauty and the promoted virtues of frugality and simplicity. A broad middle class created its own private surrounding in which morality and enjoying the beauty of moralising on the family and parenting went together, as is made clear by the analysis of a series of representative images. Dutch parents, moralists, and painters knew the power of beauty in moralising on the family.

  18. Subject Information Resources: A Guide to Information Resources in Selected Subject Areas of the Humanities, the Social Sciences, and Pure and Applied Sciences.

    ERIC Educational Resources Information Center

    Schmidt, Janine, Ed.

    Intended for use in courses in information resources at Kuring-gai College of Advanced Education, this guide approaches information resources by subject, building on previous information resources courses which concentrated on format. Resources for selected disciplines within the broad subject areas of the humanities, the social sciences, and pure…

  19. Sleeping Beauty transposon-based system for rapid generation of HBV-replicating stable cell lines.

    PubMed

    Wu, Yong; Zhang, Tian-Ying; Fang, Lin-Lin; Chen, Zi-Xuan; Song, Liu-Wei; Cao, Jia-Li; Yang, Lin; Yuan, Quan; Xia, Ning-Shao

    2016-08-01

    The stable HBV-replicating cell lines, which carry replication-competent HBV genome stably integrated into the genome of host cell, are widely used to evaluate the effects of antiviral agents. However, current methods to generate HBV-replicating cell lines, which are mostly dependent on random integration of foreign DNA via plasmid transfection, are less-efficient and time-consuming. To address this issue, we constructed an all-in-one Sleeping Beauty transposon system (denoted pTSMP-HBV vector) for robust generation of stable cell lines carrying replication-competent HBV genome of different genotype. This vector contains a Sleeping Beauty transposon containing HBV 1.3-copy genome with an expression cassette of the SV40 promoter driving red fluorescent protein (mCherry) and self-cleaving P2A peptide linked puromycin resistance gene (PuroR). In addition, a PGK promoter-driven SB100X hyperactive transposase cassette is placed in the outside of the transposon in the same plasmid.The HBV-replicating stable cells could be obtained from pTSMP-HBV transfected HepG2 cells by red fluorescence-activated cell sorting and puromycin resistant cell selection within 4-week. Using this system, we successfully constructed four cell lines carrying replication-competent HBV genome of genotypes A-D. The replication and viral protein expression profiles of these cells were systematically characterized. In conclusion, our study provides a high-efficiency strategy to generate HBV-replicating stable cell lines, which may facilitate HBV-related virological study. Copyright © 2016. Published by Elsevier B.V.

  20. A beautiful sea: P. A. M. Dirac's epistemology and ontology of the vacuum.

    PubMed

    Wright, Aaron Sidney

    2016-07-01

    This paper charts P.A.M. Dirac's development of his theory of the electron, and its radical picture of empty space as an almost-full plenum. Dirac's Quantum Electrodynamics famously accomplished more than the unification of special relativity and quantum mechanics. It also accounted for the 'duplexity phenomena' of spectral line splitting that we now attribute to electron spin. But the extra mathematical terms that allowed for spin were not alone, and this paper charts Dirac's struggle to ignore or account for them as a sea of strange, negative-energy, particles with positive 'holes'. This work was not done in solitude, but rather in exchanges with Dirac's correspondence network. This social context for Dirac's work contests his image as a lone genius, and documents a community wrestling with the ontological consequences of their work. Unification, consistency, causality, and community are common factors in explanations in the history of physics. This paper argues on the basis of materials in Dirac's archive that --- in addition --- mathematical beauty was an epistemological factor in the development of the electron and hole theory. In fact, if we believe that Dirac's beautiful mathematics captures something of the world, then there is both an epistemology and an ontology of mathematical beauty.

  1. The Development of NP Selection in School-Age Children: Reference and Spanish Subject Pronouns

    ERIC Educational Resources Information Center

    Shin, Naomi Lapidus; Cairns, Helen Smith

    2012-01-01

    To investigate the development of the NP selection process, preferences for overt or null Spanish subject pronouns were elicited from 139 children (5;09 to 15;08) and 30 adults in Mexico. Participants were told stories in which consecutive grammatical subjects shared the same referent (same-reference), or did not (switch-reference). In the…

  2. Beauty and Body Image Concerns Among African American College Women

    PubMed Central

    Awad, Germine H.; Norwood, Carolette; Taylor, Desire S.; Martinez, Mercedes; McClain, Shannon; Jones, Bianca; Holman, Andrea; Chapman-Hilliard, Collette

    2014-01-01

    The current study examined body image concerns among African American women. In recent years, there has been an attempt to include ethnic minority samples in body image studies (e.g., Grabe & Hyde, 2006; Hrabosky & Grilo, 2007; Lovejoy, 2001) but few specifically examine unique issues pertaining to beauty and body image for African American college age women. A total of 31 African American women participated in one of five focus groups on the campus of a large Southwestern University to examine beauty and body image. Data were analyzed using a thematic approach and several themes were identified. The majority of themes pertained to issues related to hair, skin tone, body type, and message sources. Themes included: sacrifice, ignorance/racial microaggressions, and validation and invalidation by others, thick/toned/curvy as optimal, hypersexualization, and being thin is for White women. Findings of the current study suggest a reconceptualization of body image for African American women where relevant characteristics such as hair and skin tone are given more priority over traditional body image concerns often associated with European American women. PMID:26778866

  3. Exploration of ethical debates through Desai's The Inheritance of Loss, Ishiguro's Never Let Me Go and Smith's On Beauty.

    PubMed

    Misra, Jahnavi

    2014-09-01

    This essay examines debates over alternative ethical formulations that break from the Kantian model through contemporary fiction--Kiran Desai's The Inheritance of Loss (2006), Kazuo Ishiguro's Never Let Me Go (2005) and Zadie Smith's On Beauty (2005). The essay returns to the theory, the ethics of care, put forward by Carol Gilligan in In a Different Voice (1982), which has regained significance in the context of questions surrounding care in contemporary ethical thinking. While the three novels are concerned with ideas of care, beauty, justice and the tyranny of the mainstream, this essay examines particular themes in particular texts which suggest that ideas with otherwise subversive potential--like care or beauty or justice--lose their radicalism when they are incorporated within the impersonal, masculinist mainstream. Carol Gilligan's feminine ethics of care, with its respect for the particular, is not only still important as the stimulus to thinking about alternatives to overarching ethical discourses, but it could also re-confer these concepts of care, beauty and justice their revolutionary potential.

  4. Charm and beauty searches using electron -D{sup 0} azimuthal correlations and microvertexing techniques in STAR experiment at RHIC

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Geromitsos, Artemios

    The energy loss of heavy quarks in the hot and dense matter created at RHIC, can be used to probe the properties of the medium. Both charm and beauty quarks contribute to the non-photonic electrons through their semi-leptonic decays. It is essential to determine experimentally the relative contribution of charm and beauty quarks to understand the suppression of heavy flavors at high p{sub T} in central Au+Au collisions. The azimuthal angular correlations of non-photonic electrons with the reconstructed D{sup 0} allow to disentangle the contribution of charm and beauty and to reduce the background below the D{sup 0} invariant massmore » as well. We discuss the STAR measurement of non-photonic electron and D{sup 0{yields}}K{sup -{pi}+} azimuthal correlations in p+p collisions at 200 GeV. Furthermore, we show results from the application of microvertexing techniques for charm and beauty searches in Cu+Cu and Au+Au collisions at 200 GeV using the information of the Silicon tracker of STAR.« less

  5. A Comparative Study of Directly Selected, In-Service Promoted and Online Selected Subject Specialists Regarding Teaching Effectiveness in Kohat Division, Pakistan

    ERIC Educational Resources Information Center

    Suleman, Qaiser; Gul, Rizwana

    2015-01-01

    The main objective of the study was to compare the teaching effectiveness of directly selected, in-service promoted and online selected subject specialists teaching at higher secondary school level in Kohat Division, Pakistan. The target population of the study was the higher secondary school students in Kohat Division, Pakistan. A sample of 600…

  6. Comparison of Periorbital Anthropometry Between Beauty Pageant Contestants and Ordinary Young Women with Korean Ethnicity: A Three-Dimensional Photogrammetric Analysis.

    PubMed

    Kim, Young Chul; Kwon, Jin Geun; Kim, Sung Chan; Huh, Chang Hun; Kim, Hee Jin; Oh, Tae Suk; Koh, Kyung S; Choi, Jong Woo; Jeong, Woo Shik

    2018-04-01

    The purpose of this study is to investigate the differences in the periorbital anthropometry between national Beauty Pageant Contestants and Ordinary Young Women with Korean ethnicity. Forty-three Beauty Pageant Contestants who were elected for the national beauty contest and forty-eight Ordinary Young Women underwent 3D photography. The authors analyzed 3D photogrammetric measures regarding periorbital soft tissue. The palpebral fissure width was significantly higher in the Beauty Pageant Contestants than the Ordinary Young Women (27.7 ± 1.2 vs. 26.3 ± 1.6 mm) (p < 0.001). The palpebral fissure height was also significantly higher in the Beauty Pageant Contestants (11.5. ± 1.0 vs. 9.1 ± 1.2 mm) (p < 0.001). The intercanthal width and upper eyelid height were smaller for the Beauty Pageant Contestants (intercanthal width, 34.3 ± 1.86 mm vs. 36.7 ± 3.1 mm; upper eyelid height, 11.5 ± 1.4 mm vs. 13.4 ± 2.3 mm) (p < 0.05). The nasal width and midfacial width were significantly smaller in the Beauty Pageant Contestants (nasal width, 38.0 ± 1.8 vs. 39.5 ± 2.2 mm; midfacial width 144.5 ± 3.9 vs. 146.9 ± 5.2 mm) (p < 0.05). The eyebrow showed significantly different features between the two groups in terms of vertical position in the upper face and the shape of the brow apex. The interpupillary distance, binocular distance, slant of palpebral fissure and width of pretarsal crease showed no significant difference between the two groups. Periorbital features in Beauty Pageant Contestants are wide-set eyes, larger palpebral fissure in width and height, relatively small upper eyelid height and intercanthal width, and relatively small nose and facial width compared to normal women. Our anthropometric results can be referable values for Asian eyelid surgery and help surgeons to establish individualized surgical planning. This journal requires that authors assign a level of evidence to each article. For a full description of

  7. Beauty hinders attention switch in change detection: the role of facial attractiveness and distinctiveness.

    PubMed

    Chen, Wenfeng; Liu, Chang Hong; Nakabayashi, Kazuyo

    2012-01-01

    Recent research has shown that the presence of a task-irrelevant attractive face can induce a transient diversion of attention from a perceptual task that requires covert deployment of attention to one of the two locations. However, it is not known whether this spontaneous appraisal for facial beauty also modulates attention in change detection among multiple locations, where a slower, and more controlled search process is simultaneously affected by the magnitude of a change and the facial distinctiveness. Using the flicker paradigm, this study examines how spontaneous appraisal for facial beauty affects the detection of identity change among multiple faces. Participants viewed a display consisting of two alternating frames of four faces separated by a blank frame. In half of the trials, one of the faces (target face) changed to a different person. The task of the participant was to indicate whether a change of face identity had occurred. The results showed that (1) observers were less efficient at detecting identity change among multiple attractive faces relative to unattractive faces when the target and distractor faces were not highly distinctive from one another; and (2) it is difficult to detect a change if the new face is similar to the old. The findings suggest that attractive faces may interfere with the attention-switch process in change detection. The results also show that attention in change detection was strongly modulated by physical similarity between the alternating faces. Although facial beauty is a powerful stimulus that has well-demonstrated priority, its influence on change detection is easily superseded by low-level image similarity. The visual system appears to take a different approach to facial beauty when a task requires resource-demanding feature comparisons.

  8. The brilliant beauty of the eye: light reflex from the cornea and tear film.

    PubMed

    Goto, Eiki

    2006-12-01

    Light reflex from the cornea and tear film as contributors to beautiful eyes ("eye sparkling") are reviewed. A systematic literature review was conducted using "Purkinje-Sanson image," "corneal light reflex," "corneal topography," "corneal wavefront aberration," and "tear interference image" as search terms. Articles on corneal surface regularity and stability and tear interferometry of the precorneal tear lipid layer were reviewed. PS-1 image, that is light reflex from the cornea and tear film, is widely used in practical ophthalmic examination. To achieve a brilliant beauty of the eye ("eye sparkling"), it is important that the tear film (aqueous layer) surface is smooth and stable with adequate tear volume and that the tear lipid layer is present in adequate thickness.

  9. Boosting beauty in an economic decline: mating, spending, and the lipstick effect.

    PubMed

    Hill, Sarah E; Rodeheffer, Christopher D; Griskevicius, Vladas; Durante, Kristina; White, Andrew Edward

    2012-08-01

    Although consumer spending typically declines in economic recessions, some observers have noted that recessions appear to increase women's spending on beauty products--the so-called lipstick effect. Using both historical spending data and rigorous experiments, the authors examine how and why economic recessions influence women's consumer behavior. Findings revealed that recessionary cues--whether naturally occurring or experimentally primed--decreased desire for most products (e.g., electronics, household items). However, these cues consistently increased women's desire for products that increase attractiveness to mates--the first experimental demonstration of the lipstick effect. Additional studies show that this effect is driven by women's desire to attract mates with resources and depends on the perceived mate attraction function served by these products. In addition to showing how and why economic recessions influence women's desire for beauty products, this research provides novel insights into women's mating psychology, consumer behavior, and the relationship between the two.

  10. On the Beauty of Mathematics as Exemplified by a Problem in Combinatorics.

    ERIC Educational Resources Information Center

    Dence, Thomas P.

    1982-01-01

    The beauty of discovering some simple yet elegant proof either to something new or to an already established fact is discussed. A combinatorial problem that deals with covering a checkerboard with dominoes is presented as a starting point for individual investigation of similar problems. (MP)

  11. The "Beauty Is Good" for Children with Autism Spectrum Disorders Too

    ERIC Educational Resources Information Center

    Fonseca, D. Da; Santos, A.; Rosset, D.; Deruelle, C.

    2011-01-01

    The "beauty is good" (BIG) stereotype is a robust and extensively documented social stereotype. While one may think that children with autism are impervious to the BIG stereotype, given their remarkable difficulties in the social sphere, this issue has not yet been addressed. We have asked 18 children with autism to judge how friendly and…

  12. Is Beauty in the Hand of the Writer? Influences of Aesthetic Preferences through Script Directions, Cultural, and Neurological Factors: A Literature Review

    PubMed Central

    Page, Alexander G.; McManus, Chris; González, Carmen P.; Chahboun, Sobh

    2017-01-01

    Human experience surrounding the appreciation of beauty is not static. Many factors such as script direction and cultural differences directly impact whether, how and why we consider images beautiful. In an earlier study, Pérez González showed that 19th-century Iranian and Spanish professional photographers manifest lateral biases linked to reading writing direction in their compositions. The present paper aims to provide a general review on this topic and intends to highlight the most relevant studies reporting preferences in the appreciation of beauty in individuals with different reading and writing directions and belonging to different cultural backgrounds. PMID:28824504

  13. Earth From Space: "Beautiful Earth's" Integration of Media Arts, Earth Science, and Native Wisdom in Informal Learning Environments

    NASA Astrophysics Data System (ADS)

    Casasanto, V.; Hallowell, R.; Williams, K.; Rock, J.; Markus, T.

    2015-12-01

    "Beautiful Earth: Experiencing and Learning Science in an Engaging Way" was a 3-year project funded by NASA's Competitive Opportunities in Education and Public Outreach for Earth and Space Science. An outgrowth of Kenji Williams' BELLA GAIA performance, Beautiful Earth fostered a new approach to teaching by combining live music, data visualizations and Earth science with indigenous perspectives, and hands-on workshops for K-12 students at 5 science centers. Inspired by the "Overview Effect," described by many astronauts who were awestruck by seeing the Earth from space and their realization of the profound interconnectedness of Earth's life systems, Beautiful Earth leveraged the power of multimedia performance to serve as a springboard to engage K-12 students in hands-on Earth science and Native wisdom workshops. Results will be presented regarding student perceptions of Earth science, environmental issues, and indigenous ways of knowing from 3 years of evaluation data.

  14. Does beauty still matter? Experiential and utilitarian values of urban trees

    Treesearch

    Herbert W. Schroeder

    2011-01-01

    A major focus of early research on the social aspects of urban forestry was on how people perceive and value the beauty of trees in cities and towns. Since then, researchers have found that besides aesthetic enjoyment, the presence of urban forest vegetation may provide additional benefits such as stress relief, recovery from mental fatigue, stronger social ties,...

  15. Attentional Bias to Beauty with Evolutionary Benefits: Evidence from Aesthetic Appraisal of Landscape Architecture

    PubMed Central

    Zhang, Wei; Tang, Xiaoxiang; He, Xianyou; Lai, Shuxian

    2018-01-01

    Substantial evidence suggests that beauty is associated with the survival and reproduction of organisms. Landscape architecture is composed of a series of natural elements that have significant evolutionary implications. The present study used one pilot material ratings and three experiments to examine the mechanisms of aesthetic appraisals of landscape architecture. The results confirmed that landscape architecture elicited a sense of beauty and captured visual attention more easily than other types of architecture during explicit aesthetic rating task (Experiment 1) and implicit aesthetic perception task (dot-probe paradigm, Experiment 2). Furthermore, the spatial cueing paradigm revealed that response latencies were significantly faster for landscape architecture than non-landscape architecture on valid trials, but there was no significant difference in this contrast on invalid trials at 150-ms stimulus onset asynchrony (SOA, Experiment 3a). At 500-ms SOA (Experiment 3b), participants responded significantly faster for landscape architecture on valid trials, but reacted significantly slower for landscape architecture on invalid trials. The findings indicated that the beauty of landscape architecture can be perceived implicitly, and only faster orienting of attention, but not delayed disengagement of attention was generated at early stages of the processing of landscape architecture. However, the attentional bias at later stages of attentional processes may be resulted from both faster orienting of attention and delayed disengagement of attention from landscape architecture photographs. PMID:29467696

  16. Attentional Bias to Beauty with Evolutionary Benefits: Evidence from Aesthetic Appraisal of Landscape Architecture.

    PubMed

    Zhang, Wei; Tang, Xiaoxiang; He, Xianyou; Lai, Shuxian

    2018-01-01

    Substantial evidence suggests that beauty is associated with the survival and reproduction of organisms. Landscape architecture is composed of a series of natural elements that have significant evolutionary implications. The present study used one pilot material ratings and three experiments to examine the mechanisms of aesthetic appraisals of landscape architecture. The results confirmed that landscape architecture elicited a sense of beauty and captured visual attention more easily than other types of architecture during explicit aesthetic rating task (Experiment 1) and implicit aesthetic perception task (dot-probe paradigm, Experiment 2). Furthermore, the spatial cueing paradigm revealed that response latencies were significantly faster for landscape architecture than non-landscape architecture on valid trials, but there was no significant difference in this contrast on invalid trials at 150-ms stimulus onset asynchrony (SOA, Experiment 3a). At 500-ms SOA (Experiment 3b), participants responded significantly faster for landscape architecture on valid trials, but reacted significantly slower for landscape architecture on invalid trials. The findings indicated that the beauty of landscape architecture can be perceived implicitly, and only faster orienting of attention, but not delayed disengagement of attention was generated at early stages of the processing of landscape architecture. However, the attentional bias at later stages of attentional processes may be resulted from both faster orienting of attention and delayed disengagement of attention from landscape architecture photographs.

  17. Take a look at the bright side: Effects of positive body exposure on selective visual attention in women with high body dissatisfaction.

    PubMed

    Glashouwer, Klaske A; Jonker, Nienke C; Thomassen, Karen; de Jong, Peter J

    2016-08-01

    Women with high body dissatisfaction look less at their 'beautiful' body parts than their 'ugly' body parts. This study tested the robustness of this selective viewing pattern and examined the influence of positive body exposure on body-dissatisfied women's attention for 'ugly' and 'beautiful' body parts. In women with high body dissatisfaction (N = 28) and women with low body dissatisfaction (N = 14) eye-tracking was used to assess visual attention towards pictures of their own and other women's bodies. Participants with high body dissatisfaction were randomly assigned to 5 weeks positive body exposure (n = 15) or a no-treatment condition (n = 13). Attention bias was assessed again after 5 weeks. Body-dissatisfied women looked longer at 'ugly' than 'beautiful' body parts of themselves and others, while participants with low body dissatisfaction attended equally long to own/others' 'beautiful' and 'ugly' body parts. Although positive body exposure was very effective in improving participants' body satisfaction, it did not systematically change participants' viewing pattern. The tendency to preferentially allocate attention towards one's 'ugly' body parts seems a robust phenomenon in women with body dissatisfaction. Yet, modifying this selective viewing pattern seems not a prerequisite for successfully improving body satisfaction via positive body exposure. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. The Benslimane's Artistic Model for Females' Gaze Beauty: An Original Assessment Tool.

    PubMed

    Benslimane, Fahd; van Harpen, Laura; Myers, Simon R; Ingallina, Fabio; Ghanem, Ali M

    2017-02-01

    The aim of this paper is to analyze the aesthetic characteristics of the human females' gaze using anthropometry and to present an artistic model to represent it: "The Frame Concept." In this model, the eye fissure represents a painting, and the most peripheral shadows around it represent the frame of this painting. The narrower the frame, the more aesthetically pleasing and youthful the gaze appears. This study included a literature review of the features that make the gaze appear attractive. Photographs of models with attractive gazes were examined, and old photographs of patients were compared to recent photographs. The frame ratio was defined by anthropometric measurements of modern portraits of twenty consecutive Miss World winners. The concept was then validated for age and attractiveness across centuries by analysis of modern female photographs and works of art acknowledged for portraying beautiful young and older women in classical paintings. The frame height inversely correlated with attractiveness in modern female portrait photographs. The eye fissure frame ratio of modern idealized female portraits was similar to that of beautiful female portraits idealized by classical artists. In contrast, the eye fissure frames of classical artists' mothers' portraits were significantly wider than those of beautiful younger women. The Frame Concept is a valid artistic tool that provides an understanding of both the aesthetic and aging characteristics of the female periorbital region, enabling the practitioner to plan appropriate aesthetic interventions. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the A3 online Instructions to Authors. www.springer.com/00266 .

  19. Biometric study of eyelid shape and dimensions of different races with references to beauty.

    PubMed

    Rhee, Seung Chul; Woo, Kyoung-Sik; Kwon, Bongsik

    2012-10-01

    There are few studies that evaluate the differences in the perception of beauty and attractiveness of different races or ethnicities. The purpose of this study was to determine whether there are any actual differences in the configuration of beautiful eyes among different races. Using seven composite faces of different races or ethnicities, photogrammetric measurements were performed to determine the relative differences in the average and attractive configuration of the eyes. Fourteen distance measurements and five angular measurements were performed for analyzing the morphological differences in the configuration of attractive and average faces. The results of our study found that attractive Korean faces have relatively wide-set eyes and that the medial and lateral eye fissure height is greater than that in average Korean faces. Attractive Korean faces have larger but not ptotic eyes than those in average Korean faces and they have a narrow double fold line; however, attractive Asian faces have a slightly higher double fold line. Attractive Korean or Asian faces do not have an epicanthus and there is a lot of exposure of white in the medial and lateral area of the eyes. Attractive Caucasian and African faces have an acute or keen shape to the eyes like the jaguar's eye. Attractive Asian faces have a less steep slant of the palpebral fissure compared to that of the average Asian face, but attractive Caucasian and African faces have a steeper palpebral slant than that of average Caucasian and African faces. Attractive Caucasian and African faces have a relatively narrower palpebral fissure height and width than average Caucasian and African faces. Regardless of race, attractive faces have wide-set eyes and a lower brow position than average faces. "Beautiful eyes" can be defined as youthful, brilliant, vivid, and attractive. We found that there are some common and some different characteristics in the configuration of beautiful eyes according to racial background

  20. Semileptonic decays of charmed and beauty baryons with heavy sterile neutrinos in the final state

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Ramazanov, Sabir; Institute for Nuclear Research of the Russian Academy of Sciences, 60th October Anniversary Prospect 7a, Moscow 117312

    We obtain tree-level estimates of various differential branching ratios of heavy baryon decays with massive sterile neutrinos {nu}{sub x} in the final state. Generally, charmed baryons are found to be less promising than charmed mesons, in contrast to b hadrons. In the latter case, branching ratios of beauty mesons and baryons into sterile neutrinos are of the same order. As a consequence, at high energies beauty baryons give contribution to sterile neutrino production comparable to the contribution of beauty mesons (up to about 15%). Experimental limits on active-to-sterile mixing are quite strong for neutrinos lighter than D mesons but formore » heavier neutrinos they are weaker. As an example, for neutrino masses in the range 2 GeV < or approx. m{sub {nu}{sub x}} < or approx. 2.5 GeV, current data imply that the bounds on {lambda}{sub b}-hyperon branching ratios into sterile neutrinos are Br({lambda}{sub b}{yields}{lambda}{sub c}+e{sup -}+{nu}{sub x}) < or approx. 1.3x10{sup -5}-1.7x10{sup -6} and Br({lambda}{sub b}{yields}{lambda}{sub c}+{mu}{sup -}+{nu}{sub x}) < or approx. 3.9x10{sup -7}-1.4x10{sup -7}.« less

  1. The beauty of sensory ecology.

    PubMed

    Otálora-Luna, Fernando; Aldana, Elis

    2017-08-10

    Sensory ecology is a discipline that focuses on how living creatures use information to survive, but not to live. By trans-defining the orthodox concept of sensory ecology, a serious heterodox question arises: how do organisms use their senses to live, i.e. to enjoy or suffer life? To respond to such a query the objective (time-independent) and emotional (non-rational) meaning of symbols must be revealed. Our program is distinct from both the neo-Darwinian and the classical ecological perspective because it does not focus on survival values of phenotypes and their functions, but asks for the aesthetic effect of biological structures and their symbolism. Our message recognizes that sensing apart from having a survival value also has a beauty value. Thus, we offer a provoking and inspiring new view on the sensory relations of 'living things' and their surroundings, where the innovating power of feelings have more weight than the privative power of reason.

  2. "The Memory of Beauty" Survives Alzheimer's Disease (but Cannot Help Memory).

    PubMed

    Silveri, Maria Caterina; Ferrante, Ilaria; Brita, Anna Clelia; Rossi, Paola; Liperoti, Rosa; Mammarella, Federica; Bernabei, Roberto; Marini Chiarelli, Maria Vittoria; De Luca, Martina

    2015-01-01

    The aesthetic experience, in particular the experience of beauty in the visual arts, should have neural correlates in the human brain. Neuroesthetics is principally implemented by functional studies in normal subjects, but the neuropsychology of the aesthetic experience, that is, the impact of brain damage on the appreciation of works of art, is a neglected field. Here, 16 mild to moderate Alzheimer's disease patients and 15 caregivers expressed their preference on 16 works of art (eight representational and eight abstract) during programmed visits to an art gallery. A week later, all subjects expressed a preference rate on reproductions of the same works presented in the gallery. Both patients and caregivers were consistent in assigning preference ratings, and in patients consistency was independent of the ability to recognize the works on which the preference rate had been given in an explicit memory task. Caregivers performed at ceiling in the memory task. Both patients and caregivers assigned higher preference ratings for representational than for abstract works and preference consistency was comparable in representational and abstract works. Furthermore, in the memory task, patients did not recognize better artworks they had assigned higher preference ratings to, suggesting that emotional stimuli (as presumably visual works of art are) cannot enhance declarative memory in this pathology. Our data, which were gathered in an ecological context and with real-world stimuli, confirm previous findings on the stability of aesthetic preference in patients with Alzheimer's disease and on the independence of aesthetic preference from cognitive abilities such as memory.

  3. Study of Charm and Beauty using electron-D{sup 0} azimuthal correlations in the STAR experiment at RHIC

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kabana, Sonia

    The energy loss of heavy quarks in the hot and dense matter created in high-energy nuclear collisions at RHIC, can be used to probe the properties of the medium. Both charm and beauty quarks contribute to the non-photonic electrons through their semi-leptonic decays. It is essential to determine experimentally the relative contributions of charm and beauty quarks to understand the observed suppression of non-photonic electrons at high p{sub T} in central Au+Au collisions. The azimuthal angular correlations of non-photonic electrons with hadrons as well as with the reconstructed D{sup 0} allow to disentangle the contributions of charm and beauty tomore » the electron spectrum. We discuss the STAR measurement of non-photonic electron-D{sup 0} and non-photonic electron-hadron azimuthal correlations in p+p collisions at 200 GeV and explore the consequences for the heavy flavour suppression in heavy ion collisions at RHIC.« less

  4. Red, White and Black: Colors of Beauty, Tints of Health and Cosmetic Materials in Early Modern English Art Writing.

    PubMed

    Sammern, Romana

    2015-01-01

    Alongside Richard Haydocke's translation of Giovanni Paolo Lomazzo's treatise on painting (1598), the article examines concepts of color concerning cosmetics, painting and complexion as they relate to aesthetics, artistic and medical practice in the sixteenth and seventeenth centuries. Beginning with white and red as ideal colors of beauty in Agnolo Firenzuola's Discourse on the beauty of women (1541), the essay places color in relation to major issues in art, medicine and empiricism by discussing beauty as a quality of humoral theory and its colors as visual results of physiological processes. Challenging the relation of art and nature, gender and production, Lomazzo's account of complexion and Haydocke's additions on cosmetic practices and face-painting provide key passages that shed light on the relation of cosmetics colors, art writing and artistic practices at the convergence of the body, art and medicine in the context of the emerging English virtuosi around 1600.

  5. Pine beauty moth (Panolis flammea Schiff.) outbreak management: suppression versus natural enemies

    Treesearch

    Paulius Zolubas

    2003-01-01

    Pine beauty moth (Panolis flammea Schiff.) is one of the most serious defoliators that periodically threatens Scotch pine forests on poor sandy soils in Lithuania. Population increase of this pest began in 1999. Because a maximum of only 15% defoliation was predicted in particular areas, no additional funding was required for suppressing the...

  6. Optimized Sleeping Beauty transposons rapidly generate stable transgenic cell lines.

    PubMed

    Kowarz, Eric; Löscher, Denise; Marschalek, Rolf

    2015-04-01

    Stable gene expression in mammalian cells is a prerequisite for many in vitro and in vivo experiments. However, either the integration of plasmids into mammalian genomes or the use of retro-/lentiviral systems have intrinsic limitations. The use of transposable elements, e.g. the Sleeping Beauty system (SB), circumvents most of these drawbacks (integration sites, size limitations) and allows the quick generation of stable cell lines. The integration process of SB is catalyzed by a transposase and the handling of this gene transfer system is easy, fast and safe. Here, we report our improvements made to the existing SB vector system and present two new vector types for robust constitutive or inducible expression of any gene of interest. Both types are available in 16 variants with different selection marker (puromycin, hygromycin, blasticidin, neomycin) and fluorescent protein expression (GFP, RFP, BFP) to fit most experimental requirements. With this system it is possible to generate cell lines from stable transfected cells quickly and reliably in a medium-throughput setting (three to five days). Cell lines robustly express any gene-of-interest, either constitutively or tightly regulated by doxycycline. This allows many laboratory experiments to speed up generation of data in a rapid and robust manner. Copyright © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  7. Stable, Nonviral Expression of Mutated Tumor Neoantigen-specific T-cell Receptors Using the Sleeping Beauty Transposon/Transposase System

    PubMed Central

    Deniger, Drew C; Pasetto, Anna; Tran, Eric; Parkhurst, Maria R; Cohen, Cyrille J; Robbins, Paul F; Cooper, Laurence JN; Rosenberg, Steven A

    2016-01-01

    Neoantigens unique to each patient's tumor can be recognized by autologous T cells through their T-cell receptor (TCR) but the low frequency and/or terminal differentiation of mutation-specific T cells in tumors can limit their utility as adoptive T-cell therapies. Transfer of TCR genes into younger T cells from peripheral blood with a high proliferative potential could obviate this problem. We generated a rapid, cost-effective strategy to genetically engineer cancer patient T cells with TCRs using the clinical Sleeping Beauty transposon/transposase system. Patient-specific TCRs reactive against HLA-A*0201-restriced neoantigens AHNAKS2580F or ERBB2H473Y or the HLA-DQB*0601-restricted neoantigen ERBB2IPE805G were assembled with murine constant chains and cloned into Sleeping Beauty transposons. Patient peripheral blood lymphocytes were coelectroporated with SB11 transposase and Sleeping Beauty transposon, and transposed T cells were enriched by sorting on murine TCRβ (mTCRβ) expression. Rapid expansion of mTCRβ+ T cells with irradiated allogeneic peripheral blood lymphocytes feeders, OKT3, interleukin-2 (IL-2), IL-15, and IL-21 resulted in a preponderance of effector (CD27−CD45RA−) and less-differentiated (CD27+CD45RA+) T cells. Transposed T cells specifically mounted a polyfunctional response against cognate mutated neoantigens and tumor cell lines. Thus, Sleeping Beauty transposition of mutation-specific TCRs can facilitate the use of personalized T-cell therapy targeting unique neoantigens. PMID:26945006

  8. Strong, athletic and beautiful: Edmondo De Amicis and the ideal Italian woman.

    PubMed

    Chapman, David; Gori, Gigliola

    2010-01-01

    Edmondo De Amicis (1843-1908) was one of Italy's most popular writers, and perhaps more than any other figure in post-Risorgimento Italy, he reflected the common hopes, dreams and prejudices of his countrymen. De Amicis was particularly interested in gymnastics and physical education, and he wrote about them frequently. His most famous work on these subjects is his novella Amore e ginnastica [Love and Gymnastics] (1892) which explores female fitness, sexual stereotypes and gender roles in nineteenth-century Italy. This opus, along with two others (a lecture and a magazine article), can help modern readers understand the role of female sport and gender expectations in post-Risorgimento Italy. In addition to exploring women's gymnastics, De Amicis was also interested in female mountain climbing. By examining the activities and physical appearance of lady mountaineers, the author reveals his personal criteria for the perfect woman. When these are combined with the gymnasts in the earlier work, we can distill the writer's own particular attitudes toward gender and female perfection. For De Amicis a woman was required to be athletic, beautiful, modest, faithful, loving and with just a soupon of uncertainty about her sexuality to make her interesting.

  9. American Beauty: The Seduction of the Visual Image in the Culture of Technology

    ERIC Educational Resources Information Center

    Goudreau, Kim

    2006-01-01

    The critical examination of the film "American Beauty" reveals characteristics illustrative of the form of culture coextensive with modern technological societies. This form of culture creates an imbalance favoring the aesthetical over the ethical dimensions of human orientation. Absorption into the aesthetical dimension of the electronic or…

  10. Body weight and beauty: the changing face of the ideal female body weight.

    PubMed

    Bonafini, B A; Pozzilli, P

    2011-01-01

    By observing the art of different eras, as well as the more recent existence of the media, it is obvious that there have been dramatic changes in what is considered a beautiful body. The ideal of female beauty has shifted from a symbol of fertility to one of mathematically calculated proportions. It has taken the form of an image responding to men's sexual desires. Nowadays there seems to be a tendency towards the destruction of the feminine, as androgynous fashion and appearance dominate our culture. The metamorphosis of the ideal woman follows the shifting role of women in society from mother and mistress to a career-orientated individual. Her depiction by artists across the centuries reveals this change in role and appearance that should be interpreted within the social and historical context of each era with its own theories of what constituted the ideal female body weight. © 2010 The Authors. obesity reviews © 2010 International Association for the Study of Obesity.

  11. Sleeping Beauty transposon system for genetic etiological research and gene therapy of cancers.

    PubMed

    Hou, Xiaomei; Du, Yan; Deng, Yang; Wu, Jianfeng; Cao, Guangwen

    2015-01-01

    Carcinogenesis is etiologically associated with somatic mutations of critical genes. Recently, a number of somatic mutations and key molecules have been found to be involved in functional networks affecting cancer progression. Suitable animal models are required to validate cancer-promoting or -inhibiting capacities of these mutants and molecules. Sleeping Beauty transposon system consists of a transposon that carries gene(s) of interest and a transposase that recognizes, excises, and reinserts genes in given location of the genome. It can create both gain-of-function and loss-of-function mutations, thus being frequently chosen to investigate the etiological mechanisms and gene therapy for cancers in animal models. In this review, we summarized current advances of Sleeping Beauty transposon system in revealing molecular mechanism of cancers and improving gene therapy. Understanding molecular mechanisms by which driver mutations contribute to carcinogenesis and metastasis may pave the way for the development of innovative prophylactic and therapeutic strategies against malignant diseases.

  12. Measurement of beauty photoproduction near threshold using di-electron events with the H1 detector at HERA

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Aaron, F. D.; Alexa, C.; Andreev, V.

    The cross section formore » $$ep \\to e b\\bar{b} X$$ in photoproduction is measured with the H1 detector at the $ep$-collider HERA. The decay channel $$b\\bar{b} \\to ee X^\\prime$$ is selected by identifying the semi-electronic decays of the b-quarks. The total production cross section is measured in the kinematic range given by the photon virtuality $$Q^2 \\le 1 GeV^2$$, the inelasticity $$0.05 \\le y \\le 0.65$$ and the pseudorapidity of the $b$-quarks $$|\\eta(b)|$$,$$|\\eta(\\bar{b})| \\le 2$$. The differential production cross section is measured as a function of the average transverse momentum of the beauty quarks <$$P_T$$(b)> down to the threshold. The results are compared to next-to-leading-order QCD predictions.« less

  13. Impaired distractor inhibition on a selective attention task in unmedicated, depressed subjects.

    PubMed

    MacQueen, G M; Tipper, S P; Young, L T; Joffe, R T; Levitt, A J

    2000-05-01

    Impaired distractor inhibition may contribute to the selective attention deficits observed in depressed patients, but studies to date have not tested the distractor inhibition theory against the possibility that processes such as transient memory review processes may account for the observed deficits. A negative priming paradigm can dissociate inhibition from such a potentially confounding process called object review. The negative priming task also isolates features of the distractor such as colour and location for independent examination. A computerized negative priming task was used in which colour, identification and location features of a stimulus and distractor were systematically manipulated across successive prime and probe trials. Thirty-two unmedicated subjects with DSM-IV diagnoses of non-psychotic unipolar depression were compared with 32 age, sex and IQ matched controls. Depressed subjects had reduced levels of negative priming for conditions where the colour feature of the stimulus was repeated across prime and probe trials but not when identity or location was the repeated feature. When both the colour and location feature were the repeated feature across trials, facilitation in response was apparent. The pattern of results supports studies that found reduced distractor inhibition in depressed subjects, and suggests that object review is intact in these subjects. Greater impairment in negative priming for colour versus location suggests that subjects may have greater impairment in the visual stream associated with processing colour features.

  14. The genealogy of sequences containing multiple sites subject to strong selection in a subdivided population.

    PubMed Central

    Nordborg, Magnus; Innan, Hideki

    2003-01-01

    A stochastic model for the genealogy of a sample of recombining sequences containing one or more sites subject to selection in a subdivided population is described. Selection is incorporated by dividing the population into allelic classes and then conditioning on the past sizes of these classes. The past allele frequencies at the selected sites are thus treated as parameters rather than as random variables. The purpose of the model is not to investigate the dynamics of selection, but to investigate effects of linkage to the selected sites on the genealogy of the surrounding chromosomal region. This approach is useful for modeling strong selection, when it is natural to parameterize the past allele frequencies at the selected sites. Several models of strong balancing selection are used as examples, and the effects on the pattern of neutral polymorphism in the chromosomal region are discussed. We focus in particular on the statistical power to detect balancing selection when it is present. PMID:12663556

  15. The genealogy of sequences containing multiple sites subject to strong selection in a subdivided population.

    PubMed

    Nordborg, Magnus; Innan, Hideki

    2003-03-01

    A stochastic model for the genealogy of a sample of recombining sequences containing one or more sites subject to selection in a subdivided population is described. Selection is incorporated by dividing the population into allelic classes and then conditioning on the past sizes of these classes. The past allele frequencies at the selected sites are thus treated as parameters rather than as random variables. The purpose of the model is not to investigate the dynamics of selection, but to investigate effects of linkage to the selected sites on the genealogy of the surrounding chromosomal region. This approach is useful for modeling strong selection, when it is natural to parameterize the past allele frequencies at the selected sites. Several models of strong balancing selection are used as examples, and the effects on the pattern of neutral polymorphism in the chromosomal region are discussed. We focus in particular on the statistical power to detect balancing selection when it is present.

  16. 76 FR 77582 - Culturally Significant Objects Imported for Exhibition Determinations: “Beauty and Belief...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-13

    ... DEPARTMENT OF STATE [Public Notice: 7725] Culturally Significant Objects Imported for Exhibition Determinations: ``Beauty and Belief: Crossing Bridges With the Arts of Islamic Culture'' SUMMARY: Notice is... Culture,'' imported from abroad for temporary exhibition within the United States, are of cultural...

  17. Baby Beautiful: Adult Attributions of Infant Competence as a Function of Infant Attractiveness.

    ERIC Educational Resources Information Center

    Stephan, Cookie White; and Langlois, Judith

    1984-01-01

    Thirty Black, Caucasian, and Mexican-American undergraduates rated photographs of infants of each race on physical attractiveness and 12 bipolar adjectives. Results indicated that strong expectations that "beauty-is-good" are elicited soon after birth for Caucasians and non-Caucasians. Activity in babies appears to be a negative…

  18. Subjective Evaluations of Intelligence and Academic Self-Concept Predict Academic Achievement: Evidence from a Selective Student Population

    ERIC Educational Resources Information Center

    Kornilova, Tatiana V.; Kornilov, Sergey A.; Chumakova, Maria A.

    2009-01-01

    The study examined the relationship between implicit theories, goal orientations, subjective and test estimates of intelligence, academic self-concept, and achievement in a selective student population (N=300). There was no direct impact of implicit theories of intelligence and goal orientations on achievement. However, subjective evaluations of…

  19. There's a cream for that: A textual analysis of beauty and body-related advertisements aimed at middle-aged women.

    PubMed

    Del Rosso, Teri

    2017-01-01

    This article explores the magazine advertising strategies and tactics used by health and beauty products to target middle-aged women. Advertisements found in the April 2013 issues of Shape, Fitness, and Women's Health were analyzed using intersectionality to determine how these advertisements are presenting messages pertaining to age, gender, and sexuality and how these messages can "other" and marginalize certain identities. The findings suggest that advertisement strategies implement pseudoscience, heteronormativity, hegemonic beauty, and body ideals to establish an idealized version of middle-aged womanhood.

  20. Some Enlightenments of "Beautiful Rural Construction" on Rural Energy Policy in Beijing—Applying Informatization Means

    NASA Astrophysics Data System (ADS)

    Zhi, Wang; Kongan, Wu

    2018-06-01

    "Beautiful rural construction" is a systematic project, rural energy is one of the important contents of its construction. In accordance with the concept of eco-friendly construction, Beijing carried out a thorough "structural adjustment of rural energy optimization," "Earthquake energy-saving projects of rural housing" and other measures. By conventional heating technology research in Beijing 13 counties and 142 villages, we predict the future of rural energy will further the implementation of solar heating, electric heating and other new green energy technologies. It is suggested to establish the "Beijing Rural Information Service Platform" and "Beautiful Rural Information Resource Bank" through the means of informatization, which will greatly strengthen the regulation and control of rural people-land relationship and realize the systematic optimization, making the cities and villages have. Space for human survival and sustainable development.

  1. Subjective Social Status in select Ukrainians, Vietnamese, and Mongolians living in the Czech Republic.

    PubMed

    Vacková, Jitka; Veleminsky, Milos; Brabcová, Iva; Záleská, Veronika

    2014-01-01

    This article discusses methods of examining subjective social status (SSS), which is based on the concept of social determinants of health described by Wilkinson and Marmot in 1998. SSS research was conducted with Cooperation from the Scientific and Technical Research (COST) program, with financial support from the Czech Ministry of Education, Youth and Sports. This study is part of a project entitled the "Health and Social Status of Immigrants and Asylum Seekers in the Czech Republic" (registration number OC 10031), which was started in 2010 and concluded in May 2011. The study included 246 respondents of which: 69 (28.1%) had emigrated from Vietnam; 93 (37.8%) from the Ukraine; and 84 (34.1%) from Mongolia. In terms of qualitative strategies, 13 individual immigrants and asylum seekers were personally interviewed. This research was thus conceived as being both quantitative-qualitative, which included the use of the appropriate technical tools (i.e., questionnaires and interviews with select immigrants and asylum seekers). SSS was determined using the Pearson's chi-square test, as well as through correspondence and cluster analyzes. Sign schemes were used to detect select significant relationships in contingency tables. The minimum significance level chosen was α ≤ 0.05. When examining the SSS of select nationalities, differences were observed in the perception of subjective social status. The correspondence analysis results clearly show that Ukrainians best perceived their social status (within the selected parameters). One measure of subjectively perceived social status related to Czech language proficiency (i.e., one criterion was the comprehension of spoken Czech; e.g., whether the respondent could read or speak Czech, or how they assessed their own Czech proficiency). The SSS study clearly revealed typical links among select nationalities living in the Czech Republic, and highlighted risks related to the degree of integration (and its relationship to

  2. Comparison of Facial Proportions Between Beauty Pageant Contestants and Ordinary Young Women of Korean Ethnicity: A Three-Dimensional Photogrammetric Analysis.

    PubMed

    Kim, Sung-Chan; Kim, Hyung Bae; Jeong, Woo Shik; Koh, Kyung S; Huh, Chang Hun; Kim, Hee Jin; Lee, Woo Shun; Choi, Jong Woo

    2018-06-01

    Although the harmony of facial proportions is traditionally perceived as an important element of facial attractiveness, there have been few objective studies that have investigated this esthetic balance using three-dimensional photogrammetric analysis. To better understand why some women appear more beautiful, we investigated differences in facial proportions between beauty pageant contestants and ordinary young women of Korean ethnicity using three-dimensional (3D) photogrammetric analyses. A total of 43 prize-winning beauty pageant contestants (group I) and 48 ordinary young women (group II) of Korean ethnicity were photographed using 3D photography. Numerous soft tissue landmarks were identified, and 3D photogrammetric analyses were performed to evaluate 13 absolute lengths, 5 angles, 3 volumetric proportions, and 12 length proportions between soft tissue landmarks. Group I had a greater absolute length of the middle face, nose height, and eye height and width; a smaller absolute length of the lower face, intercanthal width, and nasal width; a larger nasolabial angle; a greater proportion of the upper and middle facial volume, nasal height, and eye height and width; and a lower proportion of the lower facial volume, lower face height, intercanthal width, nasal width, and mouth width. All these differences were statistically significant. These results indicate that there are significant differences between the faces of beauty pageant contestants and ordinary young women, and help elucidate which factors contribute to facial beauty. The group I mean values could be used as reference values for attractive facial profiles. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

  3. Courses on the Beauty of Mathematics: Our Version of General Education Mathematics Courses

    ERIC Educational Resources Information Center

    Rash, Agnes M.; Fillebrown, Sandra

    2016-01-01

    This article describes various courses designed to incorporate mathematical proofs into courses for non-math and non-science majors. These courses, nicknamed "math beauty" courses, are designed to discuss one topic in-depth rather than to introduce many topics at a superficial level. A variety of courses, each requiring students to…

  4. Organic and elemental carbon bound to particulate matter in the air of printing office and beauty salon

    NASA Astrophysics Data System (ADS)

    Rogula-Kopiec, Patrycja; Pastuszka, Józef S.; Rogula-Kozłowska, Wioletta; Mucha, Walter

    2017-11-01

    The aim of this study was to determine the role of internal sources of emissions on the concentrations of total suspended particulate matter (TSP) and its sub-fraction, so-called respirable PM (PM4; fraction of particles with particle size ≤ 4 µm) and to estimate to which extent those emissions participate in the formation of PM-bound elemental (EC) and organic (OC) carbon in two facilities - one beauty salon and one printing office located in Bytom (Upper Silesia, Poland). The average concentration of PM in the printing office and beauty salon during the 10-day measurement period was 10 and 4 (PM4) and 8 and 3 (TSP) times greater than the average concentration of PM fractions recorded in the same period in the atmospheric air; it was on average: 204 µg/m3 (PM4) and 319 µg/m3 (TSP) and 93 µg/m3 (PM4) and 136 µg/m3 (TSP), respectively. OC concentrations determined in the printing office were 38 µg/m3 (PM4) and 56 µg/m3 (TSP), and those referring to EC: 1.8 µg/m3 (PM4) and 3.5 µg/m3 (TSP). In the beauty salon the average concentration of OC for PM4 and TSP were 58 and 75 µg/m3, respectively and in case of EC - 3.1 and 4.7 µg/m3, respectively. The concentrations of OC and EC within the those facilities were approximately 1.7 (TSP-bound EC, beauty salon) to 4.7 (TSP-bound OC, printing office) times higher than the average atmospheric concentrations of those compounds measured in both PM fractions at the same time. In both facilities the main source of TSP-and PM4-bound OC in the indoor air were the chemicals - solvents, varnishes, paints, etc.

  5. Comparing the eyes depicted in Japanese portraits of beautiful women: the Meiji and modern periods.

    PubMed

    Lee, James J; Thomas, Ewart

    2012-06-01

    The women portrayed in the bijin-ga of the past, particularly those from the Meiji Period (1868–1912), tended not to show much resemblance to those of women portrayed in the more modern bijin-ga (from after World War II), and such an observation came across as a possible indication that Japanese standards of beauty have changed over the two eras. To examine whether the apparent discrepancy can be interpreted as an actual change in the standards or not, a study was designed with the aim of assigning numeric values to several aspects of the eyes and testing for the presence of a statistically significant difference in each of the aspects between the Meiji bijin-ga and the modern bijin-ga. For this study, 29 Meiji bijin-ga and 36 modern bijin-ga were selected. The eye was chosen as the subject of comparison, and five aspects were categorized and measured: (1) presence or absence of a double fold, (2) eye width, (3) eye height, (4) eyebrow-to-upper lid distance, and (D) corneal diameter. The eye width, the eye height, and the eyebrow-to-upper lid distance were divided by the corneal diameter to derive standardized grounds for comparison. The difference in double-fold frequencies between the Meiji bijin-ga (24%) and the modern bijin-ga (36%) was not found to be statistically significant (p=0.298). There was no difference in the eye width-to-corneal diameter ratio between the Meiji bijin-ga (mean 2.57±0.6) and the modern bijin-ga (mean 2.61±0.85) (p=0.86). The eye height-to-corneal diameter ratio derived from the Meiji bijin-ga (mean 0.62±0.15) was significantly smaller than that derived from the modern bijin-ga (mean 0.82±0.18) (p=0.000). The eyebrow to upper lid distance-to-corneal diameter ratio derived from the Meiji bijin-ga (mean 2.21±0.83) was significantly greater than that derived from the modern bijin-ga (mean 1.36±0.78) (p=0.000). The results of the study support the notion that Westernization contributed to bringing about changes in the Japanese

  6. The ethical complexities of online organ solicitation via donor-patient websites: avoiding the "beauty contest".

    PubMed

    Neidich, E M; Neidich, A B; Cooper, J T; Bramstedt, K A

    2012-01-01

    The proliferation of the Internet has spurred the creation of websites dedicated to facilitating living directed organ donations. We argue that such sites potentially devolve into "beauty contests" where patients in need are evaluated on the basis of their personal appearance and biography-variables which should have no relevance to organ allocation. Altruism should be the guiding motivation for all donations, and when it does, there is no place for a beauty contest. The power of the Internet is optimally used when it facilitates Good Samaritan donations-donations to any stranger, rather than handpicked ones. Social networking sites which aim to match potential donors and patients should mask personal identifying information, allowing the ethical principles of altruism and justice to guide organ allocation. ©Copyright 2011 The American Society of Transplantation and the American Society of Transplant Surgeons.

  7. Revisiting Rossion and Pourtois with new ratings for automated complexity, familiarity, beauty, and encounter.

    PubMed

    Forsythe, Alex; Street, Nichola; Helmy, Mai

    2017-08-01

    Differences between norm ratings collected when participants are asked to consider more than one picture characteristic are contrasted with the traditional methodological approaches of collecting ratings separately for image constructs. We present data that suggest that reporting normative data, based on methodological procedures that ask participants to consider multiple image constructs simultaneously, could potentially confounded norm data. We provide data for two new image constructs, beauty and the extent to which participants encountered the stimuli in their everyday lives. Analysis of this data suggests that familiarity and encounter are tapping different image constructs. The extent to which an observer encounters an object predicts human judgments of visual complexity. Encountering an image was also found to be an important predictor of beauty, but familiarity with that image was not. Taken together, these results suggest that continuing to collect complexity measures from human judgments is a pointless exercise. Automated measures are more reliable and valid measures, which are demonstrated here as predicting human preferences.

  8. Big and beautiful? Evidence of racial differences in the perceived attractiveness of obese females.

    PubMed

    Ali, Mir M; Rizzo, John A; Heiland, Frank W

    2013-06-01

    This paper investigates the relationships between body weight, race, and attractiveness in appearance and personality among adolescents. We study a sample of 5947 (non-Hispanic) white and black girls age 12 to 18 who were interviewed by a group of 338 interviewers. We find that overweight and obese white female adolescents are, respectively, 23% and 40% less likely, on average, to be perceived as physically attractive compared to normal-weight white girls. The physical appearance penalties are significantly smaller for overweight and obese black girls compared to white girls. These findings suggest that being overweight or obese is costly due to its negative impact on inner and outer perceived beauty, providing an explanation for the observed stigmatization of overweight and obesity among women in labor and relationship markets. The smaller beauty penalties for black girls above the normal-weight range suggest that the range of body sizes considered attractive may be wider for black females. Published by Elsevier Ltd.

  9. A Study of Reading Comprehension in Older Children Using Selected Korean Bible Translations

    ERIC Educational Resources Information Center

    Kim, Jae Woo

    2014-01-01

    Problem: The problem of this study was to determine the difference in Bible comprehension scores among gender-based groups of older children using selected passages from three Bible translations: the Children's Bible, the Easy Bible, and the New Revised Korean Bible. Procedures: A total of 288 older children in three churches (Beautiful Baptist…

  10. Experience of gratitude, awe and beauty in life among patients with multiple sclerosis and psychiatric disorders.

    PubMed

    Büssing, Arndt; Wirth, Anne Gritli; Reiser, Franz; Zahn, Anne; Humbroich, Knut; Gerbershagen, Kathrin; Schimrigk, Sebastian; Haupts, Michael; Hvidt, Niels Christian; Baumann, Klaus

    2014-04-30

    Feelings of gratitude and awe facilitate perceptions and cognitions that go beyond the focus of illness and include positive aspects of one's personal and interpersonal reality, even in the face of disease. We intended to measure feelings of gratitude, awe, and experiences of beauty in life among patients with multiple sclerosis and psychiatric disorders, particularly with respect to their engagement in specific spiritual/religious practices and their life satisfaction. We conducted a cross-sectional survey with standardized questionnaires to measure engagement in various spiritual practices (SpREUK-P) and their relation to experiences of Gratitude, Awe and Beauty in Life and life satisfaction (BMLSS-10). In total, 461 individuals (41 ± 13 years; 68% women) with multiple sclerosis (46%) and depressive (22%) or other psychiatric disorders (32%) participated. Among participants, 23% never, 43% rarely, 24% often, and 10% frequently experienced Gratitude. In contrast, 41% never, 37% rarely, 17% often, and 6% frequently experienced Awe. Beauty in Life was never experienced by 8% of the sample, and 28% rarely, 46% often, and 18% frequently experienced it. Gratitude (F = 9.2; p = .003) and Beauty in Life (F = 6.0; p = .015) were experienced significantly more often by women than men. However, the experience of Awe did not differ between women and men (F = 2.2; n.s.). In contrast to our hypothesis, Gratitude/Awe cannot explain any relevant variance in patients' life satisfaction (R2 = .04). Regression analyses (R2 = .42) revealed that Gratitude/Awe can be predicted best by a person's engagement in religious practices, followed by other forms of spiritual practices and life satisfaction. Female gender was a weak predictor and underlying disease showed no effect. Gratitude/Awe could be regarded as a life orientation towards noticing and appreciating the positive in life--despite the symptoms of disease. Positive spirituality/religiosity seems

  11. Impact Of Recent Timber Harvests On Autumn Scenic Beauty Of Near-Stand Views

    Treesearch

    Rebecca J. Ray Barlow; Victor A. Rudis

    2004-01-01

    Abstract - This study estimated the impact of 10 recent timber cutting regimes on the autumn scenic beauty of shortleaf pine-hardwood forests in the Ouachita Mountains of Arkansas. Scenes were photographed near forest stand edges—views typically observed by sightseeing visitors—from 36 treated areas cut the previous winter and 3 comparable untreated...

  12. A Case Study in Jewish Moral Education: (Non-)Rape of the Beautiful Captive

    ERIC Educational Resources Information Center

    Resnick, David

    2004-01-01

    The challenge of teaching classic religious texts with flawed moral messages from a contemporary point of view is examined in the case of the Beautiful Captive of War (Deuteronomy 21:10-14). A moral dilemma is generated by contradictory ethical stands within the Jewish tradition, between which students have to choose. This dilemma is explored in…

  13. A Psychological Model Of Scenic Beauty By Silvicultural Treatment Two Growing Seasons After Harvest

    Treesearch

    Ying-Hung Li; Victor A. Rudis; Theresa A. Herrick

    2004-01-01

    Abstract - This study estimated summer scenic beauty and associated psychological attributes of scenes depicting uncut and several cutting regimes within shortleaf pine-hardwood forests on national forests. Images were captured in the summer of 1994 in nine treated and three comparable untreated stands in the Ouachita Mountains of Arkansas....

  14. A Study of the Possible Harmful Effects of Cosmetic Beauty Products on Human Health.

    PubMed

    Kaličanin, Biljana; Velimirović, Dragan

    2016-04-01

    The origins of the usage of different substances in beauty, skin, body, hair, and nails care products can be found in ancient times. To achieve better quality and enhance their effects, some additives such as preservatives, stabilizers, mineral pigments, dye, and shine were added to these products. Some of these substances may also have allergic, irritating, and harmful effects on human health. The aim of this study was the optimization of the potentiometric stripping analysis (PSA) for the purpose of determining the content of heavy metals (lead, cadmium, zinc), in some commercial cosmetic beauty products (lipsticks, lip glosses, eye shadows, and henna hair dye). In addition, in order to monitor the potential adverse effects of henna dye on hair quality, as well as the total body burden of heavy metals (Pb, Cd), the paper analyzed hair samples before and after henna dye treatment. Beauty products used for cosmetic purposes can have adverse effects to human health due to the fact that they contain lead, a highly toxic metal. The lead content in the tested samples varied depending on the additives used along with the method of production. The cosmetic products that were analyzed in this study contained a certain amount of zinc, which is an essential element, although its content above the prescribed limit may lead to side effects. Highly toxic metal, cadmium, was not detected in the tested samples. The presence of these metals in cosmetic products certainly indicate that it is necessary to monitor and determinate the content of toxic heavy metals in these products, especially because they are in direct contact with skin or mucous membranes and are often used in daily life.

  15. Cosmetic medical treatments: why are we so obsessed with beauty-is it nature or nurture?

    PubMed

    Jonzon, Kirsten

    2009-01-01

    Cosmetic medical treatments have become mainstream, and images of beauty surround us on television, in magazines, and in advertising. It is no wonder that the quest for beauty has become so prevalent. This paper explores why individuals choose to undergo cosmetic procedures, and looks at the nature versus nurture debate surrounding this phenomenon. It is important for nurses, physicians, nurse practitioners, or other healthcare professionals involved in the cosmetic surgery field to understand the underlying motivations for choosing to undergo elective cosmetic procedures in order to make appropriate choices about their patients' care. The first theory in this article is rooted in the "nature" school-of-thought and explores the evolutionary basis behind the quest for beauty. It shows that we may be 'hardwired' to think that our appearance signals our reproductive capability (D. B. Sarwer, L. Magee, & V. Clark, 2004) and that human physical attractiveness is merely a collection of physical traits that signal fecundity and health (V. Swami, C. Greven, & A. Furnham, 2007). The "nurture" concept focuses on the second theory, the sociocultural theory, which implies that people who choose to use cosmetic medical treatments to enhance their appearance may be attempting to increase their self-image or self-perception, improve their social relationships, and increase their probability of success across a variety of social situations. Other minor theories such as the estrogen theory and the psychological theory are discussed, along with implications for practice. All of these theories are valuable to the healthcare professional and allow a deeper understanding of the psyche of their patients.

  16. Quality of life assessment in cosmetics: specificity and interest of the international BeautyQol instrument.

    PubMed

    Beresniak, Ariel; Auray, Jean-Paul; Duru, Gérard; Aractingi, Selim; Krueger, Gerald G; Talarico, Sergio; Tsutani, Kiichiro; Dupont, Danielle; de Linares, Yolaine

    2015-09-01

    The wide use of cosmetics and their perceived benefits upon well-being imply objective descriptions of their effects upon the different dimensions contributing to the quality of life (QoL). Such a goal pleas for using relevant and validated scientific instruments with robust measurement methods. This paper discusses the interest of the new validated questionnaire BeautyQoL specifically designed to assess the effect of cosmetic products on physical appearance and QoL. After conducting a review of skin appearance and QoL, three phases of the international codevelopment have been carried out in the following sequence: semi-directed interviews (Phase 1), acceptability study (Phase 2), and validation study (Phase 3). Data collection and validation process have been carried out in 16 languages. This review confirms that QoL instruments developed in dermatology are not suitable to assess cosmetic products, mainly because of their lack of sensitivity. General acceptability of BeautyQol was very good. Forty-two questions have been structured in five dimensions that explained 76.7% of the total variance: Social Life, Self-confidence, Mood, Vitality, and Attractiveness. Cronbach's alpha coefficients are between 0.932 and 0.978, confirming the good internal consistency of the results. The BeautyQol questionnaire is the first international instrument specific to cosmetic products and physical appearance that has been validated in 16 languages and could be used in a number of clinical trials and descriptive studies to demonstrate the added value of these products on the QoL. © 2015 Wiley Periodicals, Inc.

  17. Current application of phytocompound-based nanocosmeceuticals for beauty and skin therapy.

    PubMed

    Ganesan, Palanivel; Choi, Dong-Kug

    2016-01-01

    Phytocompounds have been used in cosmeceuticals for decades and have shown potential for beauty applications, including sunscreen, moisturizing and antiaging, and skin-based therapy. The major concerns in the usage of phyto-based cosmeceuticals are lower penetration and high compound instability of various cosmetic products for sustained and enhanced compound delivery to the beauty-based skin therapy. To overcome these disadvantages, nanosized delivery technologies are currently in use for sustained and enhanced delivery of phyto-derived bioactive compounds in cosmeceutical sectors and products. Nanosizing of phytocompounds enhances the aseptic feel in various cosmeceutical products with sustained delivery and enhanced skin protecting activities. Solid lipid nanoparticles, transfersomes, ethosomes, nanostructured lipid carriers, fullerenes, and carbon nanotubes are some of the emerging nanotechnologies currently in use for their enhanced delivery of phytocompounds in skin care. Aloe vera, curcumin, resveratrol, quercetin, vitamins C and E, genistein, and green tea catechins were successfully nanosized using various delivery technologies and incorporated in various gels, lotions, and creams for skin, lip, and hair care for their sustained effects. However, certain delivery agents such as carbon nanotubes need to be studied for their roles in toxicity. This review broadly focuses on the usage of phytocompounds in various cosmeceutical products, nanodelivery technologies used in the delivery of phytocompounds to various cosmeceuticals, and various nanosized phytocompounds used in the development of novel nanocosmeceuticals to enhance skin-based therapy.

  18. Current application of phytocompound-based nanocosmeceuticals for beauty and skin therapy

    PubMed Central

    Ganesan, Palanivel; Choi, Dong-Kug

    2016-01-01

    Phytocompounds have been used in cosmeceuticals for decades and have shown potential for beauty applications, including sunscreen, moisturizing and antiaging, and skin-based therapy. The major concerns in the usage of phyto-based cosmeceuticals are lower penetration and high compound instability of various cosmetic products for sustained and enhanced compound delivery to the beauty-based skin therapy. To overcome these disadvantages, nanosized delivery technologies are currently in use for sustained and enhanced delivery of phyto-derived bioactive compounds in cosmeceutical sectors and products. Nanosizing of phytocompounds enhances the aseptic feel in various cosmeceutical products with sustained delivery and enhanced skin protecting activities. Solid lipid nanoparticles, transfersomes, ethosomes, nanostructured lipid carriers, fullerenes, and carbon nanotubes are some of the emerging nanotechnologies currently in use for their enhanced delivery of phytocompounds in skin care. Aloe vera, curcumin, resveratrol, quercetin, vitamins C and E, genistein, and green tea catechins were successfully nanosized using various delivery technologies and incorporated in various gels, lotions, and creams for skin, lip, and hair care for their sustained effects. However, certain delivery agents such as carbon nanotubes need to be studied for their roles in toxicity. This review broadly focuses on the usage of phytocompounds in various cosmeceutical products, nanodelivery technologies used in the delivery of phytocompounds to various cosmeceuticals, and various nanosized phytocompounds used in the development of novel nanocosmeceuticals to enhance skin-based therapy. PMID:27274231

  19. The Nazi cosmetic: medicine in the service of beauty.

    PubMed

    Efstathiou, Sophia

    2012-09-01

    This paper examines how aesthetic ideals shaped the practice of Nazi medicine. It proposes that Nazi eugenics relied on the conflation of norms of health with norms of beauty determined and performed by Nazi cultures of action. Though theories of biological holism served as vehicles of Nazi ideology, they did so contingently. The anti-totalitarian thinking of biological holist Kurt Goldstein shows that the use of biological holism to promote Nazi ideology was not inevitable. This examination of aesthetic influences on Nazi medicine shows that traditionally speaking 'non-rational' factors shaped the Nazi biomedical program's aims and methods. Copyright © 2012 Elsevier Ltd. All rights reserved.

  20. "That's not just beautiful--that's incredibly beautiful!": the adverse impact of inflated praise on children with low self-esteem.

    PubMed

    Brummelman, Eddie; Thomaes, Sander; Orobio de Castro, Bram; Overbeek, Geertjan; Bushman, Brad J

    2014-03-01

    In current Western society, children are often lavished with inflated praise (e.g., "You made an incredibly beautiful drawing!"). Inflated praise is often given in an attempt to raise children's self-esteem. An experiment (Study 1) and naturalistic study (Study 2) found that adults are especially inclined to give inflated praise to children with low self-esteem. This inclination may backfire, however. Inflated praise might convey to children that they should continue to meet very high standards-a message that might discourage children with low self-esteem from taking on challenges. Another experiment (Study 3) found that inflated praise decreases challenge seeking in children with low self-esteem and has the opposite effect on children with high self-esteem. These findings show that inflated praise, although well intended, may cause children with low self-esteem to avoid crucial learning experiences.

  1. "There She Is": Hispanic Identity, Academic Success, and Class Mobility in a Collegiate Beauty Pageant

    ERIC Educational Resources Information Center

    Smith, Taylor Renee

    2018-01-01

    Widely accepted definitions of academic success are neither adequate nor meaningful for many ethnic minority students. Using ethnographic research with high-achieving Latina college students in Oklahoma, student experiences in a collegiate Hispanic beauty pageant were analyzed. These successful Latina students negotiated academic achievement…

  2. 75 FR 56506 - Beauty and Cosmetics Trade Mission to India; Application Deadline Extended and Acceptance To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-16

    ... DEPARTMENT OF COMMERCE International Trade Administration Beauty and Cosmetics Trade Mission to India; Application Deadline Extended and Acceptance To Participate Changed to First-Come First- Serve Basis AGENCY: International Trade Administration, Department of Commerce. ACTION: Notice. Timeframe for...

  3. [Health instead of gallantry: a paradigm shift in physician's beauty advice in the century of enlightenment].

    PubMed

    Sander, Sabine

    2003-01-01

    The views of femininity and the attempts to standardise it, developed in the 18th century in philosophy, education, literature, theology, anthropology and medicine, have led to intense research in the last years. Such research normally starts with the Enlightenment debates in the second half of the 18th century, but there are interesting sources which allow the tracing of a development over a longer period and which had a wider contemporary readership than any scholarly treatise. These are the popular beauty manuals, which in the German-speaking area started to appear more frequently from the late 17th century on, composed chiefly by physicians who thereby hoped to profit from the growing book and healthcare market. The present article considers the approaches of physicians to female beauty, with special reference to the discontinuities caused by the Enlightenment.

  4. Mathematics make microbes beautiful, beneficial, and bountiful.

    PubMed

    Jungck, John R

    2012-01-01

    Microbiology is a rich area for visualizing the importance of mathematics in terms of designing experiments, data mining, testing hypotheses, and visualizing relationships. Historically, Nobel Prizes have acknowledged the close interplay between mathematics and microbiology in such examples as the fluctuation test and mutation rates using Poisson statistics by Luria and Delbrück and the use of graph theory of polyhedra by Caspar and Klug. More and more contemporary microbiology journals feature mathematical models, computational algorithms and heuristics, and multidimensional visualizations. While revolutions in research have driven these initiatives, a commensurate effort needs to be made to incorporate much more mathematics into the professional preparation of microbiologists. In order not to be daunting to many educators, a Bloom-like "Taxonomy of Quantitative Reasoning" is shared with explicit examples of microbiological activities for engaging students in (a) counting, measuring, calculating using image analysis of bacterial colonies and viral infections on variegated leaves, measurement of fractal dimensions of beautiful colony morphologies, and counting vertices, edges, and faces on viral capsids and using graph theory to understand self assembly; (b) graphing, mapping, ordering by applying linear, exponential, and logistic growth models of public health and sanitation problems, revisiting Snow's epidemiological map of cholera with computational geometry, and using interval graphs to do complementation mapping, deletion mapping, food webs, and microarray heatmaps; (c) problem solving by doing gene mapping and experimental design, and applying Boolean algebra to gene regulation of operons; (d) analysis of the "Bacterial Bonanza" of microbial sequence and genomic data using bioinformatics and phylogenetics; (e) hypothesis testing-again with phylogenetic trees and use of Poisson statistics and the Luria-Delbrück fluctuation test; and (f) modeling of

  5. Beyond knowing nature: Contact, emotion, compassion, meaning, and beauty are pathways to nature connection

    PubMed Central

    Lumber, Ryan; Richardson, Miles; Sheffield, David

    2017-01-01

    Feeling connected to nature has been shown to be beneficial to wellbeing and pro-environmental behaviour. General nature contact and knowledge based activities are often used in an attempt to engage people with nature. However the specific routes to nature connectedness have not been examined systematically. Two online surveys (total n = 321) of engagement with, and value of, nature activities structured around the nine values of the Biophila Hypothesis were conducted. Contact, emotion, meaning, and compassion, with the latter mediated by engagement with natural beauty, were predictors of connection with nature, yet knowledge based activities were not. In a third study (n = 72), a walking intervention with activities operationalising the identified predictors, was found to significantly increase connection to nature when compared to walking in nature alone or walking in and engaging with the built environment. The findings indicate that contact, emotion, meaning, compassion, and beauty are pathways for improving nature connectedness. The pathways also provide alternative values and frames to the traditional knowledge and identification routes often used by organisations when engaging the public with nature. PMID:28486515

  6. Beyond knowing nature: Contact, emotion, compassion, meaning, and beauty are pathways to nature connection.

    PubMed

    Lumber, Ryan; Richardson, Miles; Sheffield, David

    2017-01-01

    Feeling connected to nature has been shown to be beneficial to wellbeing and pro-environmental behaviour. General nature contact and knowledge based activities are often used in an attempt to engage people with nature. However the specific routes to nature connectedness have not been examined systematically. Two online surveys (total n = 321) of engagement with, and value of, nature activities structured around the nine values of the Biophila Hypothesis were conducted. Contact, emotion, meaning, and compassion, with the latter mediated by engagement with natural beauty, were predictors of connection with nature, yet knowledge based activities were not. In a third study (n = 72), a walking intervention with activities operationalising the identified predictors, was found to significantly increase connection to nature when compared to walking in nature alone or walking in and engaging with the built environment. The findings indicate that contact, emotion, meaning, compassion, and beauty are pathways for improving nature connectedness. The pathways also provide alternative values and frames to the traditional knowledge and identification routes often used by organisations when engaging the public with nature.

  7. Health and Beauty Magazine Reading and Body Shape Concerns among a Group of College Women.

    ERIC Educational Resources Information Center

    Thomsen, Steven R.

    2002-01-01

    Examines three potential factors that might mediate the relationship between reading women's magazines and body shape and size concern. Finds that health and fitness magazine reading by college-aged women was linked directly to body shape concerns, indirectly through beliefs about men's thinness expectations. Explains that beauty and fashion…

  8. YOUTH CONTEMPLATES. SELECTED CREATIVE WRITINGS, WRITTEN AND ILLUSTRATED BY THE STUDENTS OF THE CHICAGO PUBLIC SCHOOLS.

    ERIC Educational Resources Information Center

    Chicago Board of Education, IL.

    AN ANTHOLOGY OF CREATIVE WRITING IS PRESENTED. THE THEMES ENCOMPASS A RANGE AND VARIETY OF SUBJECTS. ELEVEN SECTIONS INCLUDE THE IDEAS OF THE STUDENTS ON THE FOLLOWING--THEMSELVES AND THEIR PLACE IN THE WORLD, THEIR FAMILY, THEIR SCHOOL, THE CITY OF CHICAGO, PATRIOTISM AND THE UNITED STATES, OUTER SPACE, HUMOR AND LAUGHTER, BEAUTY IN BOTH THE…

  9. Experience of gratitude, awe and beauty in life among patients with multiple sclerosis and psychiatric disorders

    PubMed Central

    2014-01-01

    Background Feelings of gratitude and awe facilitate perceptions and cognitions that go beyond the focus of illness and include positive aspects of one’s personal and interpersonal reality, even in the face of disease. We intended to measure feelings of gratitude, awe, and experiences of beauty in life among patients with multiple sclerosis and psychiatric disorders, particularly with respect to their engagement in specific spiritual/religious practices and their life satisfaction. Methods We conducted a cross-sectional survey with standardized questionnaires to measure engagement in various spiritual practices (SpREUK-P) and their relation to experiences of Gratitude, Awe and Beauty in Life and life satisfaction (BMLSS-10). In total, 461 individuals (41 ± 13 years; 68% women) with multiple sclerosis (46%) and depressive (22%) or other psychiatric disorders (32%) participated. Results Among participants, 23% never, 43% rarely, 24% often, and 10% frequently experienced Gratitude. In contrast, 41% never, 37% rarely, 17% often, and 6% frequently experienced Awe. Beauty in Life was never experienced by 8% of the sample, and 28% rarely, 46% often, and 18% frequently experienced it. Gratitude (F = 9.2; p = .003) and Beauty in Life (F = 6.0; p = .015) were experienced significantly more often by women than men. However, the experience of Awe did not differ between women and men (F = 2.2; n.s.). In contrast to our hypothesis, Gratitude/Awe cannot explain any relevant variance in patients’ life satisfaction (R2 = .04). Regression analyses (R2 = .42) revealed that Gratitude/Awe can be predicted best by a person’s engagement in religious practices, followed by other forms of spiritual practices and life satisfaction. Female gender was a weak predictor and underlying disease showed no effect. Conclusions Gratitude/Awe could be regarded as a life orientation towards noticing and appreciating the positive in life - despite the symptoms of

  10. The Age of Beauty Calendar for Flood Relief: Photography, Solidarity, Fundraising, and Vibrant Older Women

    ERIC Educational Resources Information Center

    Roy, Carole

    2005-01-01

    "The Age of Beauty: Women for Flood Relief 2005-2006: Celebrating the Spirit of Peterborough," is a calendar that successfully raised funds for flood victims while contributing to the reinvention of images of "powerful rebellious old women" by offering dynamic images of older women's strengths, creativity and spirit. During a…

  11. Can we measure beauty? Computational evaluation of coral reef aesthetics

    PubMed Central

    Guibert, Marine; Foerschner, Anja; Co, Tim; Calhoun, Sandi; George, Emma; Hatay, Mark; Dinsdale, Elizabeth; Sandin, Stuart A.; Smith, Jennifer E.; Vermeij, Mark J.A.; Felts, Ben; Dustan, Phillip; Salamon, Peter; Rohwer, Forest

    2015-01-01

    The natural beauty of coral reefs attracts millions of tourists worldwide resulting in substantial revenues for the adjoining economies. Although their visual appearance is a pivotal factor attracting humans to coral reefs current monitoring protocols exclusively target biogeochemical parameters, neglecting changes in their aesthetic appearance. Here we introduce a standardized computational approach to assess coral reef environments based on 109 visual features designed to evaluate the aesthetic appearance of art. The main feature groups include color intensity and diversity of the image, relative size, color, and distribution of discernable objects within the image, and texture. Specific coral reef aesthetic values combining all 109 features were calibrated against an established biogeochemical assessment (NCEAS) using machine learning algorithms. These values were generated for ∼2,100 random photographic images collected from 9 coral reef locations exposed to varying levels of anthropogenic influence across 2 ocean systems. Aesthetic values proved accurate predictors of the NCEAS scores (root mean square error < 5 for N ≥ 3) and significantly correlated to microbial abundance at each site. This shows that mathematical approaches designed to assess the aesthetic appearance of photographic images can be used as an inexpensive monitoring tool for coral reef ecosystems. It further suggests that human perception of aesthetics is not purely subjective but influenced by inherent reactions towards measurable visual cues. By quantifying aesthetic features of coral reef systems this method provides a cost efficient monitoring tool that targets one of the most important socioeconomic values of coral reefs directly tied to revenue for its local population. PMID:26587350

  12. [Right beauty holds the mi organism and propofol for elderly patients with hip fracture surgery ICU sedation effect of comparative study].

    PubMed

    Mao, Ye; Zhao, Jing; Gao, Yufeng

    2015-05-19

    To compare the microphones organism and propofol in elderly patients with hip fracture surgery ICU clinical effect and safety of sedation. To collect 5 hospitals in Harbin in January 2014-August 2014, 72 cases of senile spinal postoperative ICU patients, randomly divided into the propofol group (group A: 36 cases) and right beautiful mi organism group (group B: 36 cases).Group A: first of all, intravenous 1 mg/kg propofol sedation induction, according to different degree of sedation maintain propofol dosage is 0.5 to 0.5 mg · kg(-1) · h(-1). Group B: give the right pyrimidine load 1 mg · kg(-1) · h(-1) via intravenous 20 min, according to different degree of sedation sustained by intravenous pump right beauty holds 0.3 0.7 mu pyrimidine g · kg(-1) · h(-1). Compare two groups of patients sedation depth, ICU stay time, heart rate, blood pressure, breathing rate, increase analgesic drugs. Within the scope of the dose, propofol and the right supporting pyrimidine required calming effect similar to provide treatment (RamSay score > 3); Calm during the treatment, the right beauty pyrimidine group to the number of additional analgesics is less than the propofol group; Compared with propofol group, the right beauty pyrimidine a significant reduction in patients with ICU stay time. The incidence of adverse reactions in patients with similar between the two groups has no statistical significance (P > 0.05). In certain dose range of ICU in elderly hip fracture patients with postoperative propofol and right the pyrimidine sedation is safe and effective.

  13. Readiness to accept Western standard of beauty and body satisfaction among Muslim girls with and without hijab.

    PubMed

    Đurović, Dušanka; Tiosavljević, Marija; Šabanović, Harisa

    2016-10-01

    The purpose of this paper was to determine whether there is a difference in the readiness to accept Western standards of beauty in which thinness is an ideal of beauty and attractiveness, as well in body and appearance satisfaction between Muslim adolescent girls attending madrassa and dressing in accordance with tradition, that is to say wearing hijab, and Muslim adolescent girls who do not wear hijab and who follow contemporary Western-influenced fashion trends. Both of these groups were also compared to a non-Muslim group of adolescent girls. The sample consisted of 75 Muslim adolescent girls with hijab, 75 Muslim adolescent girls without hijab and 75 Orthodox adolescent girls. The following instruments were used: the Eating Attitudes Test (EAT-26), the Sociocultural Attitudes towards Appearance Questionnaire (SATAQ-3) and the Contour Drawing Rating Scale (CDRS). The highest level of body satisfaction (despite this group having the highest body weight in the sample) was evident among Muslim adolescent girls attending madrassa and wearing hijab. They also showed significantly less pressure to attain the Western thin-ideal standards of beauty than adolescent girls who accept Western way of dressing. Research results indicate a significant role of socio-cultural factors in one's attitude towards the body image, but also opens the question of the role of religion as a protective factor when it comes to the body and appearance attitude among Muslim women who wear hijab. © 2016 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

  14. Examining Complexity across Domains: Relating Subjective and Objective Measures of Affective Environmental Scenes, Paintings and Music

    PubMed Central

    Marin, Manuela M.; Leder, Helmut

    2013-01-01

    Subjective complexity has been found to be related to hedonic measures of preference, pleasantness and beauty, but there is no consensus about the nature of this relationship in the visual and musical domains. Moreover, the affective content of stimuli has been largely neglected so far in the study of complexity but is crucial in many everyday contexts and in aesthetic experiences. We thus propose a cross-domain approach that acknowledges the multidimensional nature of complexity and that uses a wide range of objective complexity measures combined with subjective ratings. In four experiments, we employed pictures of affective environmental scenes, representational paintings, and Romantic solo and chamber music excerpts. Stimuli were pre-selected to vary in emotional content (pleasantness and arousal) and complexity (low versus high number of elements). For each set of stimuli, in a between-subjects design, ratings of familiarity, complexity, pleasantness and arousal were obtained for a presentation time of 25 s from 152 participants. In line with Berlyne’s collative-motivation model, statistical analyses controlling for familiarity revealed a positive relationship between subjective complexity and arousal, and the highest correlations were observed for musical stimuli. Evidence for a mediating role of arousal in the complexity-pleasantness relationship was demonstrated in all experiments, but was only significant for females with regard to music. The direction and strength of the linear relationship between complexity and pleasantness depended on the stimulus type and gender. For environmental scenes, the root mean square contrast measures and measures of compressed file size correlated best with subjective complexity, whereas only edge detection based on phase congruency yielded equivalent results for representational paintings. Measures of compressed file size and event density also showed positive correlations with complexity and arousal in music, which is

  15. Examining complexity across domains: relating subjective and objective measures of affective environmental scenes, paintings and music.

    PubMed

    Marin, Manuela M; Leder, Helmut

    2013-01-01

    Subjective complexity has been found to be related to hedonic measures of preference, pleasantness and beauty, but there is no consensus about the nature of this relationship in the visual and musical domains. Moreover, the affective content of stimuli has been largely neglected so far in the study of complexity but is crucial in many everyday contexts and in aesthetic experiences. We thus propose a cross-domain approach that acknowledges the multidimensional nature of complexity and that uses a wide range of objective complexity measures combined with subjective ratings. In four experiments, we employed pictures of affective environmental scenes, representational paintings, and Romantic solo and chamber music excerpts. Stimuli were pre-selected to vary in emotional content (pleasantness and arousal) and complexity (low versus high number of elements). For each set of stimuli, in a between-subjects design, ratings of familiarity, complexity, pleasantness and arousal were obtained for a presentation time of 25 s from 152 participants. In line with Berlyne's collative-motivation model, statistical analyses controlling for familiarity revealed a positive relationship between subjective complexity and arousal, and the highest correlations were observed for musical stimuli. Evidence for a mediating role of arousal in the complexity-pleasantness relationship was demonstrated in all experiments, but was only significant for females with regard to music. The direction and strength of the linear relationship between complexity and pleasantness depended on the stimulus type and gender. For environmental scenes, the root mean square contrast measures and measures of compressed file size correlated best with subjective complexity, whereas only edge detection based on phase congruency yielded equivalent results for representational paintings. Measures of compressed file size and event density also showed positive correlations with complexity and arousal in music, which is

  16. Beautiful New Landsat Mosaic of Chesapeake Bay

    NASA Image and Video Library

    2017-12-08

    Aug 30, 2011 USGS has released a new mosaic of the Chesapeake Bay. Using six Landsat 5 images collected in July 2009 and 2011 a beautiful, seamless mosaic of the Chesapeake Bay region was created by the USGS Landsat team. The Washington D.C.-Baltimore-Philadelphia-New York City corridor can be clearly seen (look for silvery purple) as can the Chesapeake and Delaware Bays and the coastal Atlantic barrier islands from Fishermans Island, Virginia to Sandy Hook, New Jersey. To download the full high res go to: landsat.gsfc.nasa.gov/news/news-archive/news_0387.html Credit: NASA/USGS/Landsat 5 NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

  17. Buying a Beauty Standard or Dreaming of a New Life? Expectations Associated with Media Ideals

    ERIC Educational Resources Information Center

    Engeln-Maddox, Renee

    2006-01-01

    This study explored college women's ideas regarding how their lives would change if their appearance were consistent with a media-supported female beauty ideal. Participants rated self-generated life changes they associated with looking like a media ideal in terms of likelihood and positivity. Women's tendency to link positive and likely life…

  18. When We like What We Know--A Parametric fMRI Analysis of Beauty and Familiarity

    ERIC Educational Resources Information Center

    Bohrn, Isabel C.; Altmann, Ulrike; Lubrich, Oliver; Menninghaus, Winfried; Jacobs, Arthur M.

    2013-01-01

    This paper presents a neuroscientific study of aesthetic judgments on written texts. In an fMRI experiment participants read a number of proverbs without explicitly evaluating them. In a post-scan rating they rated each item for familiarity and beauty. These individual ratings were correlated with the functional data to investigate the neural…

  19. 78 FR 55772 - Culturally Significant Object Imported for Exhibition Determinations: “Beauty Revealed: Images of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-11

    ..., 1965 (79 Stat. 985; 22 U.S.C. 2459), Executive Order 12047 of March 27, 1978, the Foreign Affairs Reform and Restructuring Act of 1998 (112 Stat. 2681, et seq.; 22 U.S.C. 6501 note, et seq.), Delegation... Determinations: ``Beauty Revealed: Images of Women in Qing Dynasty Chinese Painting'' SUMMARY: Notice is hereby...

  20. EEG-based recognition of video-induced emotions: selecting subject-independent feature set.

    PubMed

    Kortelainen, Jukka; Seppänen, Tapio

    2013-01-01

    Emotions are fundamental for everyday life affecting our communication, learning, perception, and decision making. Including emotions into the human-computer interaction (HCI) could be seen as a significant step forward offering a great potential for developing advanced future technologies. While the electrical activity of the brain is affected by emotions, offers electroencephalogram (EEG) an interesting channel to improve the HCI. In this paper, the selection of subject-independent feature set for EEG-based emotion recognition is studied. We investigate the effect of different feature sets in classifying person's arousal and valence while watching videos with emotional content. The classification performance is optimized by applying a sequential forward floating search algorithm for feature selection. The best classification rate (65.1% for arousal and 63.0% for valence) is obtained with a feature set containing power spectral features from the frequency band of 1-32 Hz. The proposed approach substantially improves the classification rate reported in the literature. In future, further analysis of the video-induced EEG changes including the topographical differences in the spectral features is needed.

  1. 77 FR 3035 - Pricing for 2012 Annual Sets and America the Beautiful Quarters® Bags & Rolls

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-20

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2012 Annual Sets and America the...: Notice. SUMMARY: The United States Mint is announcing 2012 pricing for annual sets and the America the... States Mint Uncirculated Coin Set[supreg] 27.95 2012 United States Mint America the Beautiful Quarters...

  2. In-stand scenic beauty of variable retention harvests and mature forests in the U.S. Pacific Northwest: the effects of basal area, density, retention pattern and down wood

    Treesearch

    R.G. Ribe

    2009-01-01

    Tensions between amenity- and timber-based economies in the U.S. and Canadian Pacific Northwest motivated a study of scenic beauty inside mature forests and timber harvests. A diverse sample of regional forests, measures of forest structure, and large, representative samples of photographs and public judges were employed to measure scenic beauty inside unharvested...

  3. Selective attention and subjective confidence calibration.

    PubMed

    Schoenherr, Jordan R; Leth-Steensen, Craig; Petrusic, William M

    2010-02-01

    In the present experiments, failures of selective visual attention were invoked using the B. A. Eriksen and C. W. Eriksen (1974) flanker task. On each trial, a three-letter stimulus array was flashed briefly, followed by a mask. The identity of the two flanking letters was response congruent, neutral, or incongruent with the identity of the middle target letter. On half of the trials, confidence ratings were obtained after each response. In the first three experiments, participants were highly overconfident in the accuracy of their responding to incongruent flanker stimulus arrays. In a final experiment, presenting a prestimulus target location cue greatly reduced both selective attention failure and overconfidence. The findings demonstrate that participants are often unaware of such selective attention failures and provide support for the notion that, in these cases, decisional processing is driven largely by the identities of the incongruent flankers. In addition, responding was invariably slower and sometimes more accurate when confidence was required than when it was not required, demonstrating that the need to provide posttrial confidence reports can affect decisional processing. Moreover, there was some evidence that the presence of neutral contextual flanking information can slow responding, suggesting that such nondiagnostic information can, indeed, contribute to decisional processing.

  4. Effect of Sacroiliac Joint Manipulation on Selected Gait Parameters in Healthy Subjects.

    PubMed

    Wójtowicz, Sebastian; Sajko, Igor; Hadamus, Anna; Mosiołek, Anna; Białoszewski, Dariusz

    2017-08-31

    The sacroiliac joints have complicated biomechanics. While the movements in the joints are small, they exert a significant effect on gait. This study aimed to assess how sacroiliac joint manipulation influences selected gait parameters. The study enrolled 57 healthy subjects. The experimental group consisted of 26 participants diagnosed with dysfunction of one sacroiliac joint. The control group was composed of 31 persons. All subjects from the experimental group underwent sacroiliac joint manipulation. The experimental group showed significant lengthening of the step on both sides and the stride length in this group increased as well. Moreover, the duration of the stride increased (p=0.000826). The maximum midfoot pressure was higher and maximum heel pressure decreased. The differences were statistically significant. 1. Subclinical dysfunctions of the sacroiliac joints may cause functional gait disturbance. 2. Manipulation of the iliosacral joint exerts a significant effect on gait parameters, which may lead to improved gait economy and effec-tiveness. 3. Following manipulation of one iliosacral joint, altered gait parameters are noted on both the manipulated side and the contralateral side, which may translate into improved quality of locomotion.

  5. Comparison of oil refining and biodiesel production process between screw press and n-hexane techniques from beauty leaf feedstock

    NASA Astrophysics Data System (ADS)

    Bhuiya, M. M. K.; Rasul, M. G.; Khan, M. M. K.; Ashwath, N.

    2016-07-01

    The Beauty Leaf Tree (Callophylum inophyllum) is regarded as an alternative source of energy to produce 2nd generation biodiesel due to its potentiality as well as high oil yield content in the seed kernels. The treating process is indispensable during the biodiesel production process because it can augment the yield as well as quality of the product. Oil extracted from both mechanical screw press and solvent extraction using n-hexane was refined. Five replications each of 25 gm of crude oil for screw press and five replications each of 25 gm of crude oil for n-hexane were selected for refining as well as biodiesel conversion processes. The oil refining processes consists of degumming, neutralization as well as dewaxing. The degumming, neutralization and dewaxing processes were performed to remove all the gums (phosphorous-based compounds), free fatty acids, and waxes from the fresh crude oil before the biodiesel conversion process carried out, respectively. The results indicated that up to 73% and 81% of mass conversion efficiency of the refined oil in the screw press and n-hexane refining processes were obtained, respectively. It was also found that up to 88% and 90% of biodiesel were yielded in terms of mass conversion efficiency in the transesterification process for the screw press and n-hexane techniques, respectively. While the entire processes (refining and transesterification) were considered, the conversion of beauty leaf tree (BLT) refined oil into biodiesel was yielded up to 65% and 73% of mass conversion efficiency for the screw press and n-hexane techniques, respectively. Physico-chemical properties of crude and refined oil, and biodiesel were characterized according to the ASTM standards. Overall, BLT has the potential to contribute as an alternative energy source because of high mass conversion efficiency.

  6. Gene Therapy with the Sleeping Beauty Transposon System.

    PubMed

    Kebriaei, Partow; Izsvák, Zsuzsanna; Narayanavari, Suneel A; Singh, Harjeet; Ivics, Zoltán

    2017-11-01

    The widespread clinical implementation of gene therapy requires the ability to stably integrate genetic information through gene transfer vectors in a safe, effective, and economical manner. The latest generation of Sleeping Beauty (SB) transposon vectors fulfills these requirements, and may overcome limitations associated with viral gene transfer vectors and transient nonviral gene delivery approaches that are prevalent in ongoing clinical trials. The SB system enables high-level stable gene transfer and sustained transgene expression in multiple primary human somatic cell types, thereby representing a highly attractive gene transfer strategy for clinical use. Here, we review the most important aspects of using SB for gene therapy, including vectorization as well as genomic integration features. We also illustrate the path to successful clinical implementation by highlighting the application of chimeric antigen receptor (CAR)-modified T cells in cancer immunotherapy. Copyright © 2017 Elsevier Ltd. All rights reserved.

  7. Beautiful Math, Part 5: Colorful Archimedean Tilings from Dynamical Systems.

    PubMed

    Ouyang, Peichang; Zhao, Weiguo; Huang, Xuan

    2015-01-01

    The art of tiling originated very early in the history of civilization. Almost every known human society has made use of tilings in some form or another. In particular, tilings using only regular polygons have great visual appeal. Decorated regular tilings with continuous and symmetrical patterns were widely used in decoration field, such as mosaics, pavements, and brick walls. In science, these tilings provide inspiration for synthetic organic chemistry. Building on previous CG&#x0026;A &#x201C;Beautiful Math&#x201D; articles, the authors propose an invariant mapping method to create colorful patterns on Archimedean tilings (1-uniform tilings). The resulting patterns simultaneously have global crystallographic symmetry and local cyclic or dihedral symmetry.

  8. Beautiful friendship: Social sharing of emotions improves subjective feelings and activates the neural reward circuitry

    PubMed Central

    Galli, Lisa; Schott, Björn H.; Wold, Andrew; van der Schalk, Job; Manstead, Antony S. R.; Scherer, Klaus; Walter, Henrik

    2015-01-01

    Humans have a strong tendency to affiliate with other people, especially in emotional situations. Here, we suggest that a critical mechanism underlying this tendency is that socially sharing emotional experiences is in itself perceived as hedonically positive and thereby contributes to the regulation of individual emotions. We investigated the effect of social sharing of emotions on subjective feelings and neural activity by having pairs of friends view emotional (negative and positive) and neutral pictures either alone or with the friend. While the two friends remained physically separated throughout the experiment—with one undergoing functional magnetic resonance imaging and the other performing the task in an adjacent room—they were made aware on a trial-by-trial basis whether they were seeing pictures simultaneously with their friend (shared) or alone (unshared). Ratings of subjective feelings were improved significantly when participants viewed emotional pictures together than alone, an effect that was accompanied by activity increase in ventral striatum and medial orbitofrontal cortex, two important components of the reward circuitry. Because these effects occurred without any communication or interaction between the friends, they point to an important proximate explanation for the basic human motivation to affiliate with others, particularly in emotional situations. PMID:25298009

  9. Beautiful friendship: Social sharing of emotions improves subjective feelings and activates the neural reward circuitry.

    PubMed

    Wagner, Ullrich; Galli, Lisa; Schott, Björn H; Wold, Andrew; van der Schalk, Job; Manstead, Antony S R; Scherer, Klaus; Walter, Henrik

    2015-06-01

    Humans have a strong tendency to affiliate with other people, especially in emotional situations. Here, we suggest that a critical mechanism underlying this tendency is that socially sharing emotional experiences is in itself perceived as hedonically positive and thereby contributes to the regulation of individual emotions. We investigated the effect of social sharing of emotions on subjective feelings and neural activity by having pairs of friends view emotional (negative and positive) and neutral pictures either alone or with the friend. While the two friends remained physically separated throughout the experiment-with one undergoing functional magnetic resonance imaging and the other performing the task in an adjacent room-they were made aware on a trial-by-trial basis whether they were seeing pictures simultaneously with their friend (shared) or alone (unshared). Ratings of subjective feelings were improved significantly when participants viewed emotional pictures together than alone, an effect that was accompanied by activity increase in ventral striatum and medial orbitofrontal cortex, two important components of the reward circuitry. Because these effects occurred without any communication or interaction between the friends, they point to an important proximate explanation for the basic human motivation to affiliate with others, particularly in emotional situations. © The Author (2014). Published by Oxford University Press.

  10. An analysis and retrofit of the acoustics at Image Creators Health and Beauty Salon

    NASA Astrophysics Data System (ADS)

    Ellis, Donna

    2002-11-01

    This paper discusses the analysis and retrofit of the acoustics in a high-volume beauty salon in Severna Park, MD. The major issues in what was designed to be a serene environment are reverberation times of 1-1.68 s in the mid- to upper-frequency range. Employee and customer complaints include heightened stress, vocal strain, headaches, and poor intelligibility. Existing analysis and acoustical retrofit solutions will be demonstrated.

  11. Comparative gut microbiota and resistome profiling of intensive care patients receiving selective digestive tract decontamination and healthy subjects.

    PubMed

    Buelow, Elena; Bello González, Teresita D J; Fuentes, Susana; de Steenhuijsen Piters, Wouter A A; Lahti, Leo; Bayjanov, Jumamurat R; Majoor, Eline A M; Braat, Johanna C; van Mourik, Maaike S M; Oostdijk, Evelien A N; Willems, Rob J L; Bonten, Marc J M; van Passel, Mark W J; Smidt, Hauke; van Schaik, Willem

    2017-08-14

    The gut microbiota is a reservoir of opportunistic pathogens that can cause life-threatening infections in critically ill patients during their stay in an intensive care unit (ICU). To suppress gut colonization with opportunistic pathogens, a prophylactic antibiotic regimen, termed "selective decontamination of the digestive tract" (SDD), is used in some countries where it improves clinical outcome in ICU patients. Yet, the impact of ICU hospitalization and SDD on the gut microbiota remains largely unknown. Here, we characterize the composition of the gut microbiota and its antimicrobial resistance genes ("the resistome") of ICU patients during SDD and of healthy subjects. From ten patients that were acutely admitted to the ICU, 30 fecal samples were collected during ICU stay. Additionally, feces were collected from five of these patients after transfer to a medium-care ward and cessation of SDD. Feces from ten healthy subjects were collected twice, with a 1-year interval. Gut microbiota and resistome composition were determined using 16S rRNA gene phylogenetic profiling and nanolitre-scale quantitative PCRs. The microbiota of the ICU patients differed from the microbiota of healthy subjects and was characterized by lower microbial diversity, decreased levels of Escherichia coli and of anaerobic Gram-positive, butyrate-producing bacteria of the Clostridium clusters IV and XIVa, and an increased abundance of Bacteroidetes and enterococci. Four resistance genes (aac(6')-Ii, ermC, qacA, tetQ), providing resistance to aminoglycosides, macrolides, disinfectants, and tetracyclines, respectively, were significantly more abundant among ICU patients than in healthy subjects, while a chloramphenicol resistance gene (catA) and a tetracycline resistance gene (tetW) were more abundant in healthy subjects. The gut microbiota of SDD-treated ICU patients deviated strongly from the gut microbiota of healthy subjects. The negative effects on the resistome were limited to selection

  12. Genome-Wide Analyses Reveal Genes Subject to Positive Selection in Pasteurella multocida

    PubMed Central

    Cao, Peili; Guo, Dongchun; Liu, Jiasen; Jiang, Qian; Xu, Zhuofei; Qu, Liandong

    2017-01-01

    Pasteurella multocida, a Gram-negative opportunistic pathogen, has led to a broad range of diseases in mammals and birds, including fowl cholera in poultry, pneumonia and atrophic rhinitis in swine and rabbit, hemorrhagic septicemia in cattle, and bite infections in humans. In order to better interpret the genetic diversity and adaptation evolution of this pathogen, seven genomes of P. multocida strains isolated from fowls, rabbit and pigs were determined by using high-throughput sequencing approach. Together with publicly available P. multocida genomes, evolutionary features were systematically analyzed in this study. Clustering of 70,565 protein-coding genes showed that the pangenome of 33 P. multocida strains was composed of 1,602 core genes, 1,364 dispensable genes, and 1,070 strain-specific genes. Of these, we identified a full spectrum of genes related to virulence factors and revealed genetic diversity of these potential virulence markers across P. multocida strains, e.g., bcbAB, fcbC, lipA, bexDCA, ctrCD, lgtA, lgtC, lic2A involved in biogenesis of surface polysaccharides, hsf encoding autotransporter adhesin, and fhaB encoding filamentous haemagglutinin. Furthermore, based on genome-wide positive selection scanning, a total of 35 genes were subject to strong selection pressure. Extensive analyses of protein subcellular location indicated that membrane-associated genes were highly abundant among all positively selected genes. The detected amino acid sites undergoing adaptive selection were preferably located in extracellular space, perhaps associated with bacterial evasion of host immune responses. Our findings shed more light on conservation and distribution of virulence-associated genes across P. multocida strains. Meanwhile, this study provides a genetic context for future researches on the mechanism of adaptive evolution in P. multocida. PMID:28611758

  13. Human Subjects Protection and Technology in Prevention Science: Selected Opportunities and Challenges.

    PubMed

    Pisani, Anthony R; Wyman, Peter A; Mohr, David C; Perrino, Tatiana; Gallo, Carlos; Villamar, Juan; Kendziora, Kimberly; Howe, George W; Sloboda, Zili; Brown, C Hendricks

    2016-08-01

    Internet-connected devices are changing the way people live, work, and relate to one another. For prevention scientists, technological advances create opportunities to promote the welfare of human subjects and society. The challenge is to obtain the benefits while minimizing risks. In this article, we use the guiding principles for ethical human subjects research and proposed changes to the Common Rule regulations, as a basis for discussing selected opportunities and challenges that new technologies present for prevention science. The benefits of conducting research with new populations, and at new levels of integration into participants' daily lives, are presented along with five challenges along with technological and other solutions to strengthen the protections that we provide: (1) achieving adequate informed consent with procedures that are acceptable to participants in a digital age; (2) balancing opportunities for rapid development and broad reach, with gaining adequate understanding of population needs; (3) integrating data collection and intervention into participants' lives while minimizing intrusiveness and fatigue; (4) setting appropriate expectations for responding to safety and suicide concerns; and (5) safeguarding newly available streams of sensitive data. Our goal is to promote collaboration between prevention scientists, institutional review boards, and community members to safely and ethically harness advancing technologies to strengthen impact of prevention science.

  14. Behind the Curtain of the Beauty Pageant: An Investigation of U.S. News Undergraduate Business Program Rankings

    ERIC Educational Resources Information Center

    Perry, Pam

    2010-01-01

    The undergraduate business program rankings in USNWR are based solely on peer assessments from deans and associate deans of AACSB accredited U.S. business schools. Often these reputation-based rankings are discounted and likened to a beauty pageant because the process lacks transparent input data. In this study, ten deans and ten associate…

  15. Simple and Beautiful Experiments III by LADY CATS and Science Teachers' group

    NASA Astrophysics Data System (ADS)

    Tanemura, M.; Okiharu, F.; Ishii, K.; Onishi, H.; Taniguchi, M.; Uchida, T.; Yasuda, J.; Hoshino, T.; Yoshimura, T.; Hashimoto, T.; Wada, S.; Kinoshita, K.; Ebata, T.; Kawakatsu, H.

    2010-07-01

    LADY CATS (LADY Creators of Activities for Teaching Science) is an organization of science teachers. Our group includes a lot of female teachers, which is rather unusual in the field of physics. We would like to propose and exhibit beautiful and simple science experiments that can demonstrate the principles of physics to fascinate students' interest. These experiments are easily made and low-cost. It is also aimed to catch female and humanities students' eyes on physics from the view point of female teachers. Furthermore, we believe that these ideas help resolve gender problems and support non-specialist teachers in primary school.

  16. Selected Cardiovascular Risk Markers in Vegetarians and Subjects of General Population.

    PubMed

    Valachovičová, Martina; Príbojová, Jana; Urbánek, Vladimír; Bírošová, Lucia

    2017-12-01

    Besides genetic factors there are environmental effects including nutritional habits which can influence the risk of age-related diseases. The aim of the study was to assess the age dependence of selected cardiovascular risk markers in two groups of subjects with different nutritional pattern. In 470 long-term vegetarians and 478 subjects of general population the following indicators were measured: total cholesterol, HDL-cholesterol, triacylglycerol, glucose, insulin concentrations, LDL-cholesterol, atherogenic index and insulin resistance IR(HOMA) were also calculated in studied subjects. Obtained data were evaluated according to age decades. Vegetarian vs. non-vegetarian concentrations of total cholesterol, LDL-cholesterol, insulin, and values of atherogenic index and IR(HOMA) were significantly reduced in all age decades. Vegetarian vs. non-vegetarian triacalglycerol concentrations were significantly reduced from 4th–7th decade. Vegetarian average decade values of all lipid parameters were in reference range. In non-vegetarian group, the risk average values of total cholesterol (>5.2 mmol/l) were found from 5th–7th decade, LDL-cholesterol (>3.3 mmol/l) in 7th decade and atherogenic index (>4) in 6th–7th decade. In vegetarians vs. non-vegetarians were noted the average decade values for total cholesterol ranging from 4.01–4.59 vs. 4.48–5.67 mmol/l, for triacylglycerols 1.00–1.33 vs. 1.13–1.74 mmol/l, for LDL-cholesterol 2.03–2.58 vs. 2.43–3.49 mmol/l, for atherogenic index 2.72–3.31 vs. 3.05–4.21 and for IR(HOMA) 0.99–1.15 vs. 1.15–1.84. Our data show significantly reduced mean age decade values of lipid and non-lipid cardiovascular risk markers in all adult vegetarians. Smaller changes of markers between decades compared to non-vegetarians document a protective effect of vegetarian nutrition in prevention of cardiovascular disease. Copyright© by the National Institute of Public Health, Prague 2017

  17. "The Corn People Have a Song Too. It Is Very Good": On Beauty, Truth, and Goodness

    ERIC Educational Resources Information Center

    Chamberlin, J. Edward

    2009-01-01

    Twenty-first-century skeptics would say that there are really no such things as beauty and truth and certainly not goodness. A Pueblo poet seemed to think there was--"the corn people have a song / it is very good"--and unless people think they know better, they'd better listen up. This article begins with a short piece, set down by the…

  18. The impact of geographic, ethnic, and demographic dynamics on the perception of beauty.

    PubMed

    Broer, Peter Niclas; Juran, Sabrina; Liu, Yuen-Jong; Weichman, Katie; Tanna, Neil; Walker, Marc E; Ng, Reuben; Persing, John A

    2014-01-01

    Beauty lies in the eyes of the beholder, but influenced by the individual's geographic, ethnic, and demographic background and characteristics. In plastic surgery, objective measurements are used as a foundation for aesthetic evaluations. This study assumes interdependence between variables such as country of residence, sex, age, occupation, and aesthetic perception. Computerized images of a model's face were generated with the ability to alter nasal characteristics and the projection of the lips and chin. A survey containing these modifiable images was sent to more than 13,000 plastic surgeons and laypeople in 50 different countries, who were able to virtually create a face that they felt to be the aesthetically "ideal" and most pleasing. Demographic information about the interviewees was obtained. Values of various aesthetic parameters of the nose were described along with their relationship to geography, demography, and occupation of the respondents. Interregional and ethnic comparison revealed that variables of country of residence, ethnicity, occupation (general public vs surgeon), and sex correlate along a 3-way dimension with the ideal projection of the lips and the chin. Significant interaction effects were found between variables of country of residence or ethnicity with occupation and sex of the respondents. What are considered the "ideal" aesthetics of the face are highly dependent on the individual's cultural and ethnic background and cannot simply and solely be defined by numeric values and divine proportions. As confirmed with this study, ethnic, demographic, and occupational factors impact peoples' perception of beauty significantly.

  19. A 'beautiful death': mortality, death, and holidays in a Mexican municipality.

    PubMed

    Wilches-Gutiérrez, José L; Arenas-Monreal, Luz; Paulo-Maya, Alfredo; Peláez-Ballestas, Ingris; Idrovo, Alvaro J

    2012-03-01

    Several studies have reported increased mortality during holidays. Using a cultural epidemiological, sequential mixed-methods approach, this study explored holiday-related trends using mortality data from Yautepec (Morelos, Mexico) collected between 1986 and 2008 (N=5027 deaths). This analysis found that mortality increased on Christmas Day and All Saints' Day. Mortality increased on Candlemas Day among women, and increased on New Year's Day among men. More deaths caused by cardiovascular disease among women and traumatic injuries among men occurred during holidays than in non-holiday periods. To ascertain the elements comprising the health/illness/death process in the context of a holiday in this municipality, we conducted semi-structured interviews in March and April 2009 with relatives of seven individuals who had died during holidays in the previous 4 years (N=11); data from these interviews were analyzed from a grounded theory perspective to ascertain common conceptual themes. The "beautiful death" emerged as the main concept in the interpretation of death; this concept was related to the expectation of a good death and the particularly special nature of death during a holiday because of the involvement of religious entities, such as God, the Virgin Mary, and/or a saint, at the moment of death. Quantitative and qualitative results provided information about the important effects of holidays, culture, and religious belief on mortality patterns within a Mexican context, and contributed to a better understanding of the relationships among mortality, the nature of death, and holidays. Our results suggest that, in the studied region, death can be interpreted as a "beautiful process". More research is needed to explore this process in other similar contexts and to address topics related to the care and attention given the dying person and the expectation of a good death. Copyright © 2012 Elsevier Ltd. All rights reserved.

  20. The ability to produce media presentation among beauty study program students to prepare competence vocational school teachers

    NASA Astrophysics Data System (ADS)

    Widowati, Trisnani

    2018-03-01

    One of the challenges of this 21st century teachers are teachers who are professionals and always use it in creative ways to convey the subject matter, including the creative use of media in learning. Problems that arise are as Vocational School teachers, Beauty Study Program students have not mastered the manufacture of media presentations. Class action research conducted in three phases with the learning cycle include planning actions, implementation measures, observation/evaluation of the action, and reflection, showed an increase in the results of the study are seen from the average value derived from 55.76 on Cycle I became 71.59 on cycle II and 78.33, in cycle 3. The obstacles encountered in the process of learning that is a limited time for any learning, students are not used to plan the creation of media presentations, limitations of materials supporting the creation of student-owned media presentations: images, animations, videos and the custom copy-paste material. The given solution to overcome the barriers that is emphasized again the steps of making a media presentation, the granting of duty as an exercise, and evaluation.

  1. Selecting Science Subjects: Why Students Do, Why They Can't!

    ERIC Educational Resources Information Center

    Venville, Grady; Oliver, Mary; Longnecker, Nancy; Rennie, Leonie

    2010-01-01

    This research used a survey and interviews to find out which science subjects 174 Year 10 students wanted to study in Year 11 and why. The results showed that the major reasons students wanted to study a particular science subject were because they were interested in the subject matter and because they felt they would achieve well in that subject.…

  2. Non-parametric model selection for subject-specific topological organization of resting-state functional connectivity.

    PubMed

    Ferrarini, Luca; Veer, Ilya M; van Lew, Baldur; Oei, Nicole Y L; van Buchem, Mark A; Reiber, Johan H C; Rombouts, Serge A R B; Milles, J

    2011-06-01

    In recent years, graph theory has been successfully applied to study functional and anatomical connectivity networks in the human brain. Most of these networks have shown small-world topological characteristics: high efficiency in long distance communication between nodes, combined with highly interconnected local clusters of nodes. Moreover, functional studies performed at high resolutions have presented convincing evidence that resting-state functional connectivity networks exhibits (exponentially truncated) scale-free behavior. Such evidence, however, was mostly presented qualitatively, in terms of linear regressions of the degree distributions on log-log plots. Even when quantitative measures were given, these were usually limited to the r(2) correlation coefficient. However, the r(2) statistic is not an optimal estimator of explained variance, when dealing with (truncated) power-law models. Recent developments in statistics have introduced new non-parametric approaches, based on the Kolmogorov-Smirnov test, for the problem of model selection. In this work, we have built on this idea to statistically tackle the issue of model selection for the degree distribution of functional connectivity at rest. The analysis, performed at voxel level and in a subject-specific fashion, confirmed the superiority of a truncated power-law model, showing high consistency across subjects. Moreover, the most highly connected voxels were found to be consistently part of the default mode network. Our results provide statistically sound support to the evidence previously presented in literature for a truncated power-law model of resting-state functional connectivity. Copyright © 2010 Elsevier Inc. All rights reserved.

  3. Neural signals of selective attention are modulated by subjective preferences and buying decisions in a virtual shopping task.

    PubMed

    Goto, Nobuhiko; Mushtaq, Faisal; Shee, Dexter; Lim, Xue Li; Mortazavi, Matin; Watabe, Motoki; Schaefer, Alexandre

    2017-09-01

    We investigated whether well-known neural markers of selective attention to motivationally-relevant stimuli were modulated by variations in subjective preference towards consumer goods in a virtual shopping task. Specifically, participants viewed and rated pictures of various goods on the extent to which they wanted each item, which they could potentially purchase afterwards. Using the event-related potentials (ERP) method, we found that variations in subjective preferences for consumer goods strongly modulated positive slow waves (PSW) from 800 to 3000 milliseconds after stimulus onset. We also found that subjective preferences modulated the N200 and the late positive potential (LPP). In addition, we found that both PSW and LPP were modulated by subsequent buying decisions. Overall, these findings show that well-known brain event-related potentials reflecting selective attention processes can reliably index preferences to consumer goods in a shopping environment. Based on a large body of previous research, we suggest that early ERPs (e.g. the N200) to consumer goods could be indicative of preferences driven by unconditional and automatic processes, whereas later ERPs such as the LPP and the PSW could reflect preferences built upon more elaborative and conscious cognitive processes. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. Impaired mitochondrial energy metabolism as a novel risk factor for selective onset and progression of dementia in oldest-old subjects

    PubMed Central

    Zhao, Wei; Wang, Jun; Varghese, Merina; Ho, Lap; Mazzola, Paolo; Haroutunian, Vahram; Katsel, Pavel L; Gibson, Gary E; Levine, Samara; Dubner, Lauren; Pasinetti, Giulio Maria

    2015-01-01

    Recent evidence shows that Alzheimer disease (AD) dementia in the oldest-old subjects was associated with significantly less amyloid plaque and fibrillary tangle neuropathology than in the young-old population. In this study, using quantitative (q) PCR studies, we validated genome-wide microarray RNA studies previously conducted by our research group. We found selective downregulation of mitochondrial energy metabolism genes in the brains of oldest-old, but not young-old, AD dementia cases, despite a significant lack of classic AD neuropathology features. We report a significant decrease of genes associated with mitochondrial pyruvate metabolism, the tricarboxylic acid cycle (TCA), and glycolytic pathways. Moreover, significantly higher levels of nitrotyrosylated (3-NT)-proteins and 4-hydroxy-2-nonenal (HNE) adducts, which are indexes of cellular protein oxidation and lipid peroxidation, respectively, were detected in the brains of oldest-old subjects at high risk of developing AD, possibly suggesting compensatory mechanisms. These findings support the hypothesis that although oldest-old AD subjects, characterized by significantly lower AD neuropathology than young-old AD subjects, have brain mitochondrial metabolism impairment, which we hypothesize may selectively contribute to the development of dementia. Outcomes from this study provide novel insights into the molecular mechanisms underlying clinical dementia in young-old and oldest-old AD subjects and provide novel strategies for AD prevention and treatment in oldest-old dementia cases. PMID:25784811

  5. Impaired mitochondrial energy metabolism as a novel risk factor for selective onset and progression of dementia in oldest-old subjects.

    PubMed

    Zhao, Wei; Wang, Jun; Varghese, Merina; Ho, Lap; Mazzola, Paolo; Haroutunian, Vahram; Katsel, Pavel L; Gibson, Gary E; Levine, Samara; Dubner, Lauren; Pasinetti, Giulio Maria

    2015-01-01

    Recent evidence shows that Alzheimer disease (AD) dementia in the oldest-old subjects was associated with significantly less amyloid plaque and fibrillary tangle neuropathology than in the young-old population. In this study, using quantitative (q) PCR studies, we validated genome-wide microarray RNA studies previously conducted by our research group. We found selective downregulation of mitochondrial energy metabolism genes in the brains of oldest-old, but not young-old, AD dementia cases, despite a significant lack of classic AD neuropathology features. We report a significant decrease of genes associated with mitochondrial pyruvate metabolism, the tricarboxylic acid cycle (TCA), and glycolytic pathways. Moreover, significantly higher levels of nitrotyrosylated (3-NT)-proteins and 4-hydroxy-2-nonenal (HNE) adducts, which are indexes of cellular protein oxidation and lipid peroxidation, respectively, were detected in the brains of oldest-old subjects at high risk of developing AD, possibly suggesting compensatory mechanisms. These findings support the hypothesis that although oldest-old AD subjects, characterized by significantly lower AD neuropathology than young-old AD subjects, have brain mitochondrial metabolism impairment, which we hypothesize may selectively contribute to the development of dementia. Outcomes from this study provide novel insights into the molecular mechanisms underlying clinical dementia in young-old and oldest-old AD subjects and provide novel strategies for AD prevention and treatment in oldest-old dementia cases.

  6. Zinc balance of twenty healthy elderly subjects consuming self-selected diets

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Souza, M.C.; Prather, E.S.; Rhodes, D.G.

    1991-03-15

    Dietary zinc (Zn) intake and balance were determined in ten male and ten female free-living, healthy, elderly subjects on self-selected diets over a period of seven consecutive days. Zn content in the diet, fecal and urine composites for each subject was determined by atomic absorption spectrophotometry. Mean age for the 20 participants was 73.9 years. Mean Zn intakes were 8.9 and 23.3 mg/day for females and males, respectively. Female dietary intakes ranged from 8.2 to 26.8 mg Zn/day. However, three of the males took Zn supplements which extended the total intake range to 64.9 mg/day. Mean Zn balances were +0.1more » and +5.1 mg/day for females and males, respectively; ranges for females were {minus}0.1 to +4.3 mg/day and for males were {minus}7.3 to +15.1 mg/day. The 1989 RDAs are 15 mg for males and 12 mg for females. Only three females consumed more than 12 mg Zn/day. Only 2 males consumed more than 15 mg/day from their diet; two other males consumed more than 15 mg due to Zn supplements. Total dietary phytate (TDP) and total dietary fiber (TDF) were calculated from the 7-day weighed food records. Mean TDP intake for females was 1,159 mg/day; mean TDP for the males was 1,661 mg/day. Mean TDF intake for females was 19 g/day; mean TDF for males was 30 g/day.« less

  7. SBCDDB: Sleeping Beauty Cancer Driver Database for gene discovery in mouse models of human cancers

    PubMed Central

    Mann, Michael B

    2018-01-01

    Abstract Large-scale oncogenomic studies have identified few frequently mutated cancer drivers and hundreds of infrequently mutated drivers. Defining the biological context for rare driving events is fundamentally important to increasing our understanding of the druggable pathways in cancer. Sleeping Beauty (SB) insertional mutagenesis is a powerful gene discovery tool used to model human cancers in mice. Our lab and others have published a number of studies that identify cancer drivers from these models using various statistical and computational approaches. Here, we have integrated SB data from primary tumor models into an analysis and reporting framework, the Sleeping Beauty Cancer Driver DataBase (SBCDDB, http://sbcddb.moffitt.org), which identifies drivers in individual tumors or tumor populations. Unique to this effort, the SBCDDB utilizes a single, scalable, statistical analysis method that enables data to be grouped by different biological properties. This allows for SB drivers to be evaluated (and re-evaluated) under different contexts. The SBCDDB provides visual representations highlighting the spatial attributes of transposon mutagenesis and couples this functionality with analysis of gene sets, enabling users to interrogate relationships between drivers. The SBCDDB is a powerful resource for comparative oncogenomic analyses with human cancer genomics datasets for driver prioritization. PMID:29059366

  8. Truth-Beauty-Goodness: Philosophy Units for Gifted Students (Middle and Secondary Grade Levels). Programs for Gifted Students.

    ERIC Educational Resources Information Center

    Kolman, Peter

    This document, one in a series of nine units of study developed for middle and junior high school gifted students outlines an introduction to philosophy based on Mortimer Adler's conceptions. Adler simplified the study of logic into the study of truth, the study of aesthetics to that of beauty, and distilled the study of ethics to the study of…

  9. A Documentary History of Conservation in America.

    ERIC Educational Resources Information Center

    McHenry, Robert, Ed.; Van Doren, Charles, Ed.

    Selected and edited passages drawn from numerous authors and sources on the subject of man and his world are compiled in this anthology. The basic organization of the book is topical and shows an evolutionary sequence. Part I, "In the Beginning," consists of celebrations of nature from two points of view. One regards nature as good and beautiful;…

  10. Beauty and Dating Choice--Objective and Subjective Reality.

    ERIC Educational Resources Information Center

    Price, Gay H.; Dabbs, James M.

    Experimenters photographed 105 couples at a high school dance and obtained detailed self-report measures from each partner. A panel of judges rated each partner's physical attractiveness from the photographs. Partners were found to be similar in attractiveness, and feelings of "love" expressed by the two members of each pair were highly…

  11. Germline Transgenic Pigs by Sleeping Beauty Transposition in Porcine Zygotes and Targeted Integration in the Pig Genome

    PubMed Central

    Garrels, Wiebke; Mátés, Lajos; Holler, Stephanie; Dalda, Anna; Taylor, Ulrike; Petersen, Björn; Niemann, Heiner; Izsvák, Zsuzsanna; Ivics, Zoltán; Kues, Wilfried A.

    2011-01-01

    Genetic engineering can expand the utility of pigs for modeling human diseases, and for developing advanced therapeutic approaches. However, the inefficient production of transgenic pigs represents a technological bottleneck. Here, we assessed the hyperactive Sleeping Beauty (SB100X) transposon system for enzyme-catalyzed transgene integration into the embryonic porcine genome. The components of the transposon vector system were microinjected as circular plasmids into the cytoplasm of porcine zygotes, resulting in high frequencies of transgenic fetuses and piglets. The transgenic animals showed normal development and persistent reporter gene expression for >12 months. Molecular hallmarks of transposition were confirmed by analysis of 25 genomic insertion sites. We demonstrate germ-line transmission, segregation of individual transposons, and continued, copy number-dependent transgene expression in F1-offspring. In addition, we demonstrate target-selected gene insertion into transposon-tagged genomic loci by Cre-loxP-based cassette exchange in somatic cells followed by nuclear transfer. Transposase-catalyzed transgenesis in a large mammalian species expands the arsenal of transgenic technologies for use in domestic animals and will facilitate the development of large animal models for human diseases. PMID:21897845

  12. Beautiful Earth: Inspiring Native American students in Earth Science through Music, Art and Science

    NASA Astrophysics Data System (ADS)

    Casasanto, V.; Rock, J.; Hallowell, R.; Williams, K.; Angell, D.; Beautiful Earth

    2011-12-01

    The Beautiful Earth program, awarded by NASA's Competitive Opportunities in Education and Public Outreach for Earth and Space Science (EPOESS), is a live multi-media performance at partner science centers linked with hands-on workshops featuring Earth scientists and Native American experts. It aims to inspire, engage and educate diverse students in Earth science through an experience of viewing the Earth from space as one interconnected whole, as seen through the eyes of astronauts. The informal education program is an outgrowth of Kenji Williams' BELLA GAIA Living Atlas Experience (www.bellagaia.com) performed across the globe since 2008 and following the successful Earth Day education events in 2009 and 2010 with NASA's DLN (Digital Learning Network) http://tinyurl.com/2ckg2rh. Beautiful Earth takes a new approach to teaching, by combining live music and data visualizations, Earth Science with indigenous perspectives of the Earth, and hands-on interactive workshops. The program will utilize the emotionally inspiring multi-media show as a springboard to inspire participants to learn more about Earth systems and science. Native Earth Ways (NEW) will be the first module in a series of three "Beautiful Earth" experiences, that will launch the national tour at a presentation in October 2011 at the MOST science museum in collaboration with the Onandaga Nation School in Syracuse, New York. The NEW Module will include Native American experts to explain how they study and conserve the Earth in their own unique ways along with hands-on activities to convey the science which was seen in the show. In this first pilot run of the module, 110 K-12 students with faculty and family members of the Onandaga Nations School will take part. The goal of the program is to introduce Native American students to Earth Sciences and STEM careers, and encourage them to study these sciences and become responsible stewards of the Earth. The second workshop presented to participants will be the

  13. The GTTP Movement: Engaging young minds to the beauty of science and space exploration

    NASA Astrophysics Data System (ADS)

    Doran, Rosa

    2015-03-01

    The Galileo Teacher Training Program (GTTP) is a living legacy of IYA2009. As a cornerstone of this important moment in the history of Astronomy, GTTP has managed to name representatives in over 100 nations and reached over 15000 teachers at a global level. The model used so far ensures sustainability and a fast growing support network. The task at hand is to engage educators in the use of modern tools for science teaching. Building the classroom of tomorrow is a promising path to engage young minds to the beauty of science and space exploration.

  14. Why school students choose and reject science: a study of the factors that students consider when selecting subjects

    NASA Astrophysics Data System (ADS)

    Palmer, Tracey-Ann; Burke, Paul F.; Aubusson, Peter

    2017-04-01

    Student study of science at school has been linked to the need to provide a scientifically capable workforce and a scientifically literate society. Educators, scientists, and policymakers are concerned that too few students are choosing science for study in their final years of school. How and why students choose and reject certain subjects, including science, at this time is unclear. A Best-Worst Scaling (BWS) survey was completed by 333 Year 10 (age 14-17) students to investigate the relative importance of 21 factors thought to impact students' subject-selection decisions. Students ranked enjoyment, interest and ability in a subject, and its perceived need in their future study or career plans as the most important factors in both choosing and rejecting subjects. They considered advice from teachers, parents or peers as relatively less important. These findings indicate that enhancing students' enjoyment, interest, and perceptions of their ability in science, as well as increasing student perceptions of its value in a future career, may result in more students studying science at school.

  15. A subjective scheduler for subjective dedicated networks

    NASA Astrophysics Data System (ADS)

    Suherman; Fakhrizal, Said Reza; Al-Akaidi, Marwan

    2017-09-01

    Multiple access technique is one of important techniques within medium access layer in TCP/IP protocol stack. Each network technology implements the selected access method. Priority can be implemented in those methods to differentiate services. Some internet networks are dedicated for specific purpose. Education browsing or tutorial video accesses are preferred in a library hotspot, while entertainment and sport contents could be subjects of limitation. Current solution may use IP address filter or access list. This paper proposes subjective properties of users or applications are used for priority determination in multiple access techniques. The NS-2 simulator is employed to evaluate the method. A video surveillance network using WiMAX is chosen as the object. Subjective priority is implemented on WiMAX scheduler based on traffic properties. Three different traffic sources from monitoring video: palace, park, and market are evaluated. The proposed subjective scheduler prioritizes palace monitoring video that results better quality, xx dB than the later monitoring spots.

  16. Neurofunctional Correlates of Environmental Cognition: An fMRI Study with Images from Episodic Memory

    PubMed Central

    Gutyrchik, Evgeny; Bao, Yan; Blautzik, Janusch; Pöppel, Ernst; Zaytseva, Yuliya; Russell, Edmund

    2015-01-01

    This study capitalizes on individual episodic memories to investigate the question, how dif-ferent environments affect us on a neural level. Instead of using predefined environmental stimuli, this study relied on individual representations of beauty and pleasure. Drawing upon episodic memories we conducted two experiments. Healthy subjects imagined pleasant and non-pleasant environments, as well as beautiful and non-beautiful environments while neural activity was measured by using functional Magnetic Resonance Imaging. Although subjects found the different conditions equally simple to visualize, our results revealed more distribut-ed brain activations for non-pleasant and non-beautiful environments than for pleasant and beautiful environments. The additional regions activated in non-pleasant (left lateral prefrontal cortex) and non-beautiful environments (supplementary motor area, anterior cortical midline structures) are involved in self-regulation and top-down cognitive control. Taken together, the results show that perceptual experiences and emotional evaluations of environments within a positive and a negative frame of reference are based on distinct patterns of neural activity. We interpret the data in terms of a different cognitive and processing load placed by exposure to different environments. The results hint at the efficiency of subject-generated representations as stimulus material. PMID:25875000

  17. Neurofunctional correlates of environmental cognition: an FMRI study with images from episodic memory.

    PubMed

    Vedder, Aline; Smigielski, Lukasz; Gutyrchik, Evgeny; Bao, Yan; Blautzik, Janusch; Pöppel, Ernst; Zaytseva, Yuliya; Russell, Edmund

    2015-01-01

    This study capitalizes on individual episodic memories to investigate the question, how dif-ferent environments affect us on a neural level. Instead of using predefined environmental stimuli, this study relied on individual representations of beauty and pleasure. Drawing upon episodic memories we conducted two experiments. Healthy subjects imagined pleasant and non-pleasant environments, as well as beautiful and non-beautiful environments while neural activity was measured by using functional Magnetic Resonance Imaging. Although subjects found the different conditions equally simple to visualize, our results revealed more distribut-ed brain activations for non-pleasant and non-beautiful environments than for pleasant and beautiful environments. The additional regions activated in non-pleasant (left lateral prefrontal cortex) and non-beautiful environments (supplementary motor area, anterior cortical midline structures) are involved in self-regulation and top-down cognitive control. Taken together, the results show that perceptual experiences and emotional evaluations of environments within a positive and a negative frame of reference are based on distinct patterns of neural activity. We interpret the data in terms of a different cognitive and processing load placed by exposure to different environments. The results hint at the efficiency of subject-generated representations as stimulus material.

  18. 'Florida Beauty' strawberry

    USDA-ARS?s Scientific Manuscript database

    ‘Florida Beauty’ strawberry (Fragaria x ananassa) originated from a 2012 cross made by the Queensland breeding program between Queensland Australia selection 2010-119 (female parent) and ‘Florida Radiance’ (male parent). Selection 2010-119 was chosen as a parent for its excellent fruit shape and fl...

  19. Combination and QCD analysis of charm and beauty production cross-section measurements in deep inelastic ep scattering at HERA

    NASA Astrophysics Data System (ADS)

    Abramowicz, H.; Abt, I.; Adamczyk, L.; Adamus, M.; Aggarwal, R.; Andreev, V.; Antonelli, S.; Aushev, V.; Baghdasaryan, A.; Begzsuren, K.; Behnke, O.; Behrens, U.; Belousov, A.; Bertolin, A.; Bloch, I.; Bolz, A.; Boudry, V.; Brandt, G.; Brisson, V.; Britzger, D.; Brock, I.; Brook, N. H.; Brugnera, R.; Bruni, A.; Buniatyan, A.; Bussey, P. J.; Bylinkin, A.; Bystritskaya, L.; Caldwell, A.; Campbell, A. J.; Avila, K. B. Cantun; Capua, M.; Catterall, C. D.; Cerny, K.; Chekelian, V.; Chwastowski, J.; Ciborowski, J.; Ciesielski, R.; Contreras, J. G.; Cooper-Sarkar, A. M.; Corradi, M.; Cvach, J.; Dainton, J. B.; Daum, K.; Dementiev, R. K.; Devenish, R. C. E.; Diaconu, C.; Dobre, M.; Dusini, S.; Eckerlin, G.; Egli, S.; Elsen, E.; Favart, L.; Fedotov, A.; Feltesse, J.; Fleischer, M.; Fomenko, A.; Foster, B.; Gallo, E.; Garfagnini, A.; Gayler, J.; Geiser, A.; Gizhko, A.; Gladilin, L. K.; Goerlich, L.; Gogitidze, N.; Golubkov, Yu. A.; Gouzevitch, M.; Grab, C.; Grebenyuk, A.; Greenshaw, T.; Grindhammer, G.; Grzelak, G.; Gwenlan, C.; Haidt, D.; Henderson, R. C. W.; Hladkỳ, J.; Hlushchenko, O.; Hochman, D.; Hoffmann, D.; Horisberger, R.; Hreus, T.; Huber, F.; Ibrahim, Z. A.; Iga, Y.; Jacquet, M.; Janssen, X.; Jomhari, N. Z.; Jung, A. W.; Jung, H.; Kadenko, I.; Kananov, S.; Kapichine, M.; Karshon, U.; Katzy, J.; Kaur, P.; Kiesling, C.; Kisielewska, D.; Klanner, R.; Klein, M.; Klein, U.; Kleinwort, C.; Kogler, R.; Korzhavina, I. A.; Kostka, P.; Kotański, A.; Kovalchuk, N.; Kowalski, H.; Kretzschmar, J.; Krücker, D.; Krüger, K.; Krupa, B.; Kuprash, O.; Kuze, M.; Landon, M. P. J.; Lange, W.; Laycock, P.; Lebedev, A.; Levchenko, B. B.; Levonian, S.; Levy, A.; Libov, V.; Lipka, K.; Lisovyi, M.; List, B.; List, J.; Lobodzinski, B.; Löhr, B.; Lohrmann, E.; Longhin, A.; Lukina, O. Yu.; Makarenko, I.; Malinovski, E.; Malka, J.; Martyn, H.-U.; Masciocchi, S.; Maxfield, S. J.; Mehta, A.; Meyer, A. B.; Meyer, H.; Meyer, J.; Mikocki, S.; Idris, F. Mohamad; Mohammad Nasir, N.; Morozov, A.; Müller, K.; Myronenko, V.; Nagano, K.; Nam, J. D.; Naumann, Th.; Newman, P. R.; Nicassio, M.; Niebuhr, C.; Nowak, G.; Olsson, J. E.; Onderwaater, J.; Onishchuk, Yu.; Ozerov, D.; Pascaud, C.; Patel, G. D.; Paul, E.; Perez, E.; Perlański, W.; Petrukhin, A.; Picuric, I.; Pirumov, H.; Pitzl, D.; Pokrovskiy, N. S.; Polifka, R.; Polini, A.; Przybycień, M.; Radescu, V.; Raicevic, N.; Ravdandorj, T.; Reimer, P.; Rizvi, E.; Robmann, P.; Roosen, R.; Rostovtsev, A.; Rotaru, M.; Ruspa, M.; Šálek, D.; Sankey, D. P. C.; Sauter, M.; Sauvan, E.; Saxon, D. H.; Schioppa, M.; Schmitt, S.; Schneekloth, U.; Schoeffel, L.; Schöning, A.; Schörner-Sadenius, T.; Sefkow, F.; Selyuzhenkov, I.; Shcheglova, L. M.; Shushkevich, S.; Shyrma, Yu.; Skillicorn, I. O.; Słomiński, W.; Solano, A.; Soloviev, Y.; Sopicki, P.; South, D.; Spaskov, V.; Specka, A.; Stanco, L.; Steder, M.; Stefaniuk, N.; Stella, B.; Stern, A.; Stopa, P.; Straumann, U.; Surrow, B.; Sykora, T.; Sztuk-Dambietz, J.; Tassi, E.; Thompson, P. D.; Tokushuku, K.; Tomaszewska, J.; Traynor, D.; Truöl, P.; Tsakov, I.; Tseepeldorj, B.; Tsurugai, T.; Turcato, M.; Turkot, O.; Tymieniecka, T.; Valkárová, A.; Vallée, C.; Van Mechelen, P.; Vazdik, Y.; Verbytskyi, A.; Abdullah, W. A. T. Wan; Wegener, D.; Wichmann, K.; Wing, M.; Wünsch, E.; Yamada, S.; Yamazaki, Y.; Žáček, J.; Żarnecki, A. F.; Zawiejski, L.; Zenaiev, O.; Zhang, Z.; Zhautykov, B. O.; Žlebčík, R.; Zohrabyan, H.; Zomer, F.

    2018-06-01

    Measurements of open charm and beauty production cross sections in deep inelastic ep scattering at HERA from the H1 and ZEUS Collaborations are combined. Reduced cross sections are obtained in the kinematic range of negative four-momentum transfer squared of the photon 2.5 GeV^2≤Q^2 ≤2000 GeV^2 and Bjorken scaling variable 3 \\cdot 10^{-5} ≤ x_Bj ≤ 5 \\cdot 10^{-2}. The combination method accounts for the correlations of the statistical and systematic uncertainties among the different datasets. Perturbative QCD calculations are compared to the combined data. A next-to-leading order QCD analysis is performed using these data together with the combined inclusive deep inelastic scattering cross sections from HERA. The running charm- and beauty-quark masses are determined as m_c(m_c) = 1.290^{+0.046}_{-0.041} (exp/fit) {}^{+0.062}_{-0.014} (model) {}^{+0.003}_{-0.031} (parameterisation) GeV and m_b(m_b) = 4.049^{+0.104}_{-0.109} (exp/fit) {}^{+0.090}_{-0.032} (model) {}^{+0.001}_{-0.031} (parameterisation) GeV.

  20. A foxy view of human beauty: implications of the farm fox experiment for understanding the origins of structural and experiential aspects of facial attractiveness.

    PubMed

    Elia, I E

    2013-09-01

    Within 20 years, experimental selection of quantified "not too aggressive, not too fearful" behavior to human approach was shown in silver foxes (Vulpes vulpes) to produce a neotenic package of traits in adults: ability to seek, induce, and sustain contact (called friendly or rapport behavior); relatively short limbs and foreshortened skull/face; and light pigmentation areas. Earlier sexual maturation, prolonged receptivity, and larger litters were also noted. The increased estradiol supporting these changes was apparently also responsible for faster skeletal maturation, including earlier fusion of the basicranium causing tooth crowding, but also paedomorphic craniofacial proportions that we find attractive in our own and other species. In this paper, these important findings of the farm fox experiment are juxtaposed with insights from social psychology, physical anthropology, and neuroscience about facial beauty and reaction to it. Since many unrelated species show some or all of the neotenic package or domestication profile when they have achieved rapport past the juvenile stage, craniofacial proportions considered attractive are discussed as genetically and hormonally linked to the evolution of rapport--social contact, trust, and cooperation--whether by natural, intuitive, intentional, or mixed paths of selection.

  1. Oppressive Beliefs at Play: Associations among Beauty Ideals and Practices and Individual Differences in Sexism, Objectification of Others, and Media Exposure

    ERIC Educational Resources Information Center

    Swami, Viren; Coles, Rebecca; Wilson, Emma; Salem, Natalie; Wyrozumska, Karolina; Furnham, Adrian

    2010-01-01

    In recent years, beauty ideals and practices have been explained almost exclusively using evolutionary psychological frameworks, to the exclusion of more proximate factors such as psychosocial and individual psychological variables. To overcome this limitation, we examined the associations among sexist beliefs, objectification of others, media…

  2. XMM flying beautifully

    NASA Astrophysics Data System (ADS)

    1999-12-01

    The early orbit phase came to an end on 16 December after XMM had been manoeuvred to its final orbit. This required four firings of its thrusters, on successive passages at apogee, in order to increase XMM's velocity, thus elongating its orbit and raising the perigee from 826 km to 7,365 km. One burn was then made to fine tune the apogee to around 114,000km. The spacecraft, being tracked by ground stations in Perth, Kourou and Villafranca, is now circling the Earth in this highly elliptical orbit once every 48 hours. The XMM flight operations staff have found themselves controlling a spacecraft that responds exceptionally well. During these first orbits, the satellite has been oriented several times with razor-sharp precision. On board systems have responded without incident to several thousand instructions sent by controllers. "XMM is flying so beautifully" says Dietmar Heger, XMM Spacecraft Operations Manager. "The satellite is behaving better in space than all our pre-launch simulations and we have been able to adjust our shifts to this more relaxed situation". On his return from French Guiana, Robert Lainé, XMM Project Manager immediately visited the Darmstadt Mission Control Centre, at ESOC. "The perfect behaviour of XMM at this early stage reflects the constructive cooperation of European industrial companies and top scientists. Spacecraft operations are in the hands of professionals who will endeavour to fulfill the expectations of the astronomers and astrophysicists of the world. I am very happy that ESA could provide them with such a wonderful precision tool". During the early orbit phase, controllers have activated part of XMM's science payload. The three EPIC X-ray cameras have been switched on and vented. On 17 December the telescope doors were opened allowing the spacecraft's golden X-ray Multi Mirror modules to see the sky. The Optical Monitor telescope door was opened on 18 December. During this last weekend, XMM's Radiation Monitor which records

  3. Internalization of U.S. female beauty standards as a mediator of the relationship between Mexican American women's acculturation and body dissatisfaction.

    PubMed

    Poloskov, Elizabeth; Tracey, Terence J G

    2013-09-01

    The relationships among acculturation, internalization of U.S. sociocultural standards of female beauty, and body dissatisfaction were examined in a sample of 211 Mexican American college women. Structural equation modeling was used to identify the paths among these three factors. Results demonstrated that there are two distinct types of body dissatisfaction: global evaluations and composite site-specific evaluations. The relationships between acculturation toward dominant U.S. culture and both types of body dissatisfaction were found to be fully mediated by internalization of U.S. standards of female beauty. There were no relationships between Mexican orientation and any of the study variables. The results from this study imply that it is important for therapists working with Mexican American female clients to assess the client's level of acculturation, examine the cultural (U.S. and Mexican) messages the client receives, and explore how these messages impact her body image. Copyright © 2013. Published by Elsevier Ltd.

  4. Mapping of medical acronyms and initialisms to Medical Subject Headings (MeSH) across selected systems

    PubMed Central

    Shultz, Mary

    2006-01-01

    Introduction: Given the common use of acronyms and initialisms in the health sciences, searchers may be entering these abbreviated terms rather than full phrases when searching online systems. The purpose of this study is to evaluate how various MEDLINE Medical Subject Headings (MeSH) interfaces map acronyms and initialisms to the MeSH vocabulary. Methods: The interfaces used in this study were: the PubMed MeSH database, the PubMed Automatic Term Mapping feature, the NLM Gateway Term Finder, and Ovid MEDLINE. Acronyms and initialisms were randomly selected from 2 print sources. The test data set included 415 randomly selected acronyms and initialisms whose related meanings were found to be MeSH terms. Each acronym and initialism was entered into each MEDLINE MeSH interface to determine if it mapped to the corresponding MeSH term. Separately, 46 commonly used acronyms and initialisms were tested. Results: While performance differed widely, the success rates were low across all interfaces for the randomly selected terms. The common acronyms and initialisms tested at higher success rates across the interfaces, but the differences between the interfaces remained. Conclusion: Online interfaces do not always map medical acronyms and initialisms to their corresponding MeSH phrases. This may lead to inaccurate results and missed information if acronyms and initialisms are used in search strategies. PMID:17082832

  5. The pharmacist and the Medicare Modernization Act: beauty and the beast?

    PubMed

    Hutchison, Lisa C

    2007-01-01

    Pharmacists across the nation envisioned great benefits from a nationally funded prescription drug insurance program to aid our senior and disabled patients. The Medicare Modernization Act of 2003 (MMA), containing this prescription drug provision, reminds me of a wild animal that you begin to see in the distance moving toward you. You try to find higher ground to give a defensive advantage. It slowly comes into view and then it finally arrives with loud roaring and vicious threats-ugly and wonderful at the same time. When the animal's attack comes, you engage all your defensive and offensive moves. If you survive, you become stronger and wiser before the next beast appears. In the same way, the pharmacist's vision of improved access to care has been realized, although it is occurring through much pain for our beautiful pharmacy profession.

  6. Selective Visual Attention during Mirror Exposure in Anorexia and Bulimia Nervosa.

    PubMed

    Tuschen-Caffier, Brunna; Bender, Caroline; Caffier, Detlef; Klenner, Katharina; Braks, Karsten; Svaldi, Jennifer

    2015-01-01

    Cognitive theories suggest that body dissatisfaction results from the activation of maladaptive appearance schemata, which guide mental processes such as selective attention to shape and weight-related information. In line with this, the present study hypothesized that patients with anorexia nervosa (AN) and bulimia nervosa (BN) are characterized by increased visual attention for the most dissatisfying/ugly body part compared to their most satisfying/beautiful body part, while a more balanced viewing pattern was expected for controls without eating disorders (CG). Eye movements were recorded in a group of patients with AN (n = 16), BN (n = 16) and a CG (n = 16) in an ecologically valid setting, i.e., during a 3-min mirror exposure. Evidence was found that patients with AN and BN display longer and more frequent gazes towards the most dissatisfying relative to the most satisfying and towards their most ugly compared to their most beautiful body parts, whereas the CG showed a more balanced gaze pattern. The results converge with theoretical models that emphasize the role of information processing in the maintenance of body dissatisfaction. Given the etiological importance of body dissatisfaction in the development of eating disorders, future studies should focus on the modification of the reported patterns.

  7. Selective Visual Attention during Mirror Exposure in Anorexia and Bulimia Nervosa

    PubMed Central

    Tuschen-Caffier, Brunna; Bender, Caroline; Caffier, Detlef; Klenner, Katharina; Braks, Karsten; Svaldi, Jennifer

    2015-01-01

    Objective Cognitive theories suggest that body dissatisfaction results from the activation of maladaptive appearance schemata, which guide mental processes such as selective attention to shape and weight-related information. In line with this, the present study hypothesized that patients with anorexia nervosa (AN) and bulimia nervosa (BN) are characterized by increased visual attention for the most dissatisfying/ugly body part compared to their most satisfying/beautiful body part, while a more balanced viewing pattern was expected for controls without eating disorders (CG). Method Eye movements were recorded in a group of patients with AN (n = 16), BN (n = 16) and a CG (n = 16) in an ecologically valid setting, i.e., during a 3-min mirror exposure. Results Evidence was found that patients with AN and BN display longer and more frequent gazes towards the most dissatisfying relative to the most satisfying and towards their most ugly compared to their most beautiful body parts, whereas the CG showed a more balanced gaze pattern. Discussion The results converge with theoretical models that emphasize the role of information processing in the maintenance of body dissatisfaction. Given the etiological importance of body dissatisfaction in the development of eating disorders, future studies should focus on the modification of the reported patterns. PMID:26714279

  8. Beauty, charm, and F{sub L} at HERA: New data vs. Early predictions

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Nikolaev, N. N.; Zoller, V. R., E-mail: zoller@itep.r

    One of the well-known effects of the asymptotic freedom is splitting of the leading-log BFKL pomeron into a series of isolated poles in complex angular momentum plane. Following our earlier works we explore the phenomenological consequences of the emerging BFKL-Regge factorized expansion for the small-x charm (F{sub 2}{sup c}) and beauty (F{sub 2}{sup b}) structure functions of the proton. As we found earlier, the colordipole approach to the BFKL dynamics predicts uniquely decoupling of subleading hard BFKL exchanges from F{sub 2}{sup c} at moderately large Q{sup 2}. We predicted precocious BFKL asymptotics of F{sub 2}{sup c} (x,Q{sup 2}) with interceptmore » of the rightmost BFKL pole {alpha}{sub P}(0) - 1 = {Delta}{sub P} {approx} 0.4. High-energy open beauty photo- and electroproduction probes the vacuum exchange at much smaller distances and detects significant corrections to the BFKL asymptotics coming from the subleading vacuum poles. In view of the accumulation of the experimental data on small -xF{sub 2}{sup c} and F{sub 2}{sup b} we extended our early predictions to the kinematical domain covered by new HERA measurements. Our structure functions obtained in 1999 agree well with the determination of both F{sub 2}{sup c} and F{sub 2}{sup b} by the H1 published in 2006 but contradict very recent (2008, preliminary)H1 results on F{sub 2}{sup b}. We present also comparison of our early predictions for the longitudinal structure function F{sub L} with recent H1 data (2008) taken at very low Bjorken x. We comment on the electromagnetic corrections to the Okun-Pomeranchuk theorem.« less

  9. Marquardt’s Facial Golden Decagon Mask and Its Fitness with South Indian Facial Traits

    PubMed Central

    Gandikota, Chandra Sekhar; Yadagiri, Poornima K; Manne, Ranjit; Juvvadi, Shubhaker Rao; Farah, Tamkeen; Vattipelli, Shilpa; Gumbelli, Sangeetha

    2016-01-01

    Introduction The mathematical ratio of 1:1.618 which is famously known as golden ratio seems to appear recurrently in beautiful things in nature as well as in other things that are seen as beautiful. Dr. Marquardt developed a facial golden mask that contains and includes all of the one-dimensional and two-dimensional geometric golden elements formed from the golden ratio and he claimed that beauty is universal, beautiful faces conforms to the facial golden mask regardless of sex and race. Aim The purpose of this study was to evaluate the goodness of fit of the golden facial mask with the South Indian facial traits. Materials and Methods A total of 150 subjects (75 males & 75 females) with attractive faces were selected with cephalometric orthodontic standards of a skeletal class I relation. The facial aesthetics was confirmed by the aesthetic evaluation of the frontal photographs of the subjects by a panel of ten evaluators including five orthodontists and five maxillofacial surgeons. The well-proportioned photographs were superimposed with the Golden mask along the reference lines, to evaluate the goodness of fit. Results South Indian males and females invariably show a wider inter-zygomatic and inter-gonial width than the golden mask. Most of the South Indian females and males show decreased mid-facial height compared to the golden mask, while the total facial height is more or less equal to the golden mask. Conclusion Ethnic or individual discrepancies cannot be totally ignored as in our study the mask did not fit exactly with the South Indian facial traits but, the beauty ratios came closer to those of the mask. To overcome this difficulty, there is a need to develop variants of golden facial mask for different ethnic groups. PMID:27190951

  10. "Looking Good" and "Good Looking" in School: Beauty Ideals, Appearance, and Enskilled Vision among Girls in a London Secondary School

    ERIC Educational Resources Information Center

    Winkler-Reid, Sarah

    2017-01-01

    This article explores the enskillment of vision through which girls in a London school learn to see bodies and selves in particular ways. Dominant body and beauty ideals inform these processes but cannot be reduced to them. Drawing from the anthropological literature on situated learning and the senses, I propose an anthropological approach to…

  11. Best of both worlds : clear exterior finishes : in search of finishes that protect wood without hiding its natural beauty

    Treesearch

    Tom Daniels; Marc Hirsch; Ken McClelland; Alan Ross; Sam Williams

    2000-01-01

    In recent years, a number of clear wood finishes have been developed that protect wood while accentuating its natural beauty. The focus of this publication is on those finishes having little visible pigment. In some cases, the pigments are included but are finely ground to create a coating that is transparent to visible light. Most natural clear wood finishes are...

  12. Case study: Beauty and the Beast 3D: benefits of 3D viewing for 2D to 3D conversion

    NASA Astrophysics Data System (ADS)

    Handy Turner, Tara

    2010-02-01

    From the earliest stages of the Beauty and the Beast 3D conversion project, the advantages of accurate desk-side 3D viewing was evident. While designing and testing the 2D to 3D conversion process, the engineering team at Walt Disney Animation Studios proposed a 3D viewing configuration that not only allowed artists to "compose" stereoscopic 3D but also improved efficiency by allowing artists to instantly detect which image features were essential to the stereoscopic appeal of a shot and which features had minimal or even negative impact. At a time when few commercial 3D monitors were available and few software packages provided 3D desk-side output, the team designed their own prototype devices and collaborated with vendors to create a "3D composing" workstation. This paper outlines the display technologies explored, final choices made for Beauty and the Beast 3D, wish-lists for future development and a few rules of thumb for composing compelling 2D to 3D conversions.

  13. Pine shoot beetles Blastophagus piniperda L. and B. minor Hart. associated with outbreaks of the pine beauty moth (Panolis flammea Schiff.)

    Treesearch

    Skirmantas Vaivada

    2003-01-01

    Numbers of pine shoot beetles Blastophagus piniperda and B. minor trapped in pheromone traps within a pine beauty moth (Panolis flammea) outbreak area were significantly greater in zones with total 100% defoliation (26.8±10.4 and 5.8±2.0 beetle/trap, both species respectively) as compared to...

  14. Complete nucleotide sequence of spring beauty latent virus, a bromovirus infectious to Arabidopsis thaliana.

    PubMed

    Fujisaki, K; Hagihara, F; Kaido, M; Mise, K; Okuno, T

    2003-01-01

    Spring beauty latent virus (SBLV), a bromovirus, systemically and efficiently infected Arabidopsis thaliana, whereas the well-studied bromoviruses brome mosaic virus (BMV) and cowpea chlorotic mottle virus (CCMV) did not infect and poorly infected A. thaliana, respectively. We constructed biologically active cDNA clones of SBLV genomic RNAs and determined their complete nucleotide sequences. Interestingly, SBLV RNA3 contains both the box B motif in the intercistronic region, as does BMV, and the subgenomic promoter-like sequence in the 5' noncoding region, as does CCMV. Sequence comparisons of SBLV, BMV, CCMV, and broad bean mottle virus demonstrated that SBLV is closely related to BMV and CCMV.

  15. Like Beauty, Complexity is Hard to Define

    NASA Astrophysics Data System (ADS)

    Tsallis, Constantino

    Like beauty, complexity is hard to define and rather easy to identify: nonlinear dynamics, strongly interconnected simple elements, some sort of divisoria aquorum between order and disorder. Before focusing on complexity, let us remember that the theoretical pillars of contemporary physics are mechanics (Newtonian, relativistic, quantum), Maxwell electromagnetism, and (Boltzmann-Gibbs, BG) statistical mechanics - obligatory basic disciplines in any advanced course in physics. The firstprinciple statistical-mechanical approach starts from (microscopic) electro-mechanics and theory of probabilities, and, through a variety of possible mesoscopic descriptions, arrives to (oscopic) thermodynamics. In the middle of this trip, we cross energy and entropy. Energy is related to the possible microscopic configurations of the system, whereas entropy is related to the corresponding probabilities. Therefore, in some sense, entropy represents a concept which, epistemologically speaking, is one step further with regard to energy. The fact that energy is not parameter-independent is very familiar: the kinetic energy of a truck is very different from that of a fly, and the relativistic energy of a fast electron is very different from its classical value, and so on. What about entropy? One hundred and forty years of tradition, and hundreds - we may even say thousands - of impressive theoretical successes of the parameter-free BG entropy have sedimented, in the mind of many scientists, the conviction that it is unique. However, it can be straightforwardly argued that, in general, this is not the case...

  16. Cosmetics alter biologically-based factors of beauty: evidence from facial contrast.

    PubMed

    Jones, Alex L; Russell, Richard; Ward, Robert

    2015-02-28

    The use of cosmetics by women seems to consistently increase their attractiveness. What factors of attractiveness do cosmetics alter to achieve this? Facial contrast is a known cue to sexual dimorphism and youth, and cosmetics exaggerate sexual dimorphisms in facial contrast. Here, we demonstrate that the luminance contrast pattern of the eyes and eyebrows is consistently sexually dimorphic across a large sample of faces, with females possessing lower brow contrasts than males, and greater eye contrast than males. Red-green and yellow-blue color contrasts were not found to differ consistently between the sexes. We also show that women use cosmetics not only to exaggerate sexual dimorphisms of brow and eye contrasts, but also to increase contrasts that decline with age. These findings refine the notion of facial contrast, and demonstrate how cosmetics can increase attractiveness by manipulating factors of beauty associated with facial contrast.

  17. Exploring the Relationship between Secondary Science Teachers' Subject Matter Knowledge and Knowledge of Student Conceptions While Teaching Evolution by Natural Selection

    ERIC Educational Resources Information Center

    Lucero, Margaret M.; Petrosino, Anthony J.; Delgado, Cesar

    2017-01-01

    The fundamental scientific concept of evolution occurring by natural selection is home to many deeply held alternative conceptions and considered difficult to teach. Science teachers' subject matter knowledge (SMK) and the pedagogical content knowledge (PCK) component of knowledge of students' conceptions (KOSC) can be valuable resources for…

  18. Assessing Tn5 and Sleeping Beauty for transpositional transgenesis by cytoplasmic injection into bovine and ovine zygotes

    PubMed Central

    Bevacqua, R. J.; Fernandez-Martin, R.; Canel, N. G.; Gibbons, A.; Texeira, D.; Lange, F.; Vans Landschoot, G.; Savy, V.; Briski, O.; Hiriart, M. I.; Grueso, E.; Ivics, Z.; Taboga, O.; Kues, W. A.; Ferraris, S.

    2017-01-01

    Transgenic domestic animals represent an alternative to bioreactors for large-scale production of biopharmaceuticals and could also provide more accurate biomedical models than rodents. However, their generation remains inefficient. Recently, DNA transposons allowed improved transgenesis efficiencies in mice and pigs. In this work, Tn5 and Sleeping Beauty (SB) transposon systems were evaluated for transgenesis by simple cytoplasmic injection in livestock zygotes. In the case of Tn5, the transposome complex of transposon nucleic acid and Tn5 protein was injected. In the case of SB, the supercoiled plasmids encoding a transposon and the SB transposase were co-injected. In vitro produced bovine zygotes were used to establish the cytoplasmic injection conditions. The in vitro cultured blastocysts were evaluated for reporter gene expression and genotyped. Subsequently, both transposon systems were injected in seasonally available ovine zygotes, employing transposons carrying the recombinant human factor IX driven by the beta-lactoglobulin promoter. The Tn5 approach did not result in transgenic lambs. In contrast, the Sleeping Beauty injection resulted in 2 lambs (29%) carrying the transgene. Both animals exhibited cellular mosaicism of the transgene. The extraembryonic tissues (placenta or umbilical cord) of three additional animals were also transgenic. These results show that transpositional transgenesis by cytoplasmic injection of SB transposon components can be applied for the production of transgenic lambs of pharmaceutical interest. PMID:28301581

  19. Involvement of a bifunctional, paired-like DNA-binding domain and a transpositional enhancer in Sleeping Beauty transposition.

    PubMed

    Izsvák, Zsuzsanna; Khare, Dheeraj; Behlke, Joachim; Heinemann, Udo; Plasterk, Ronald H; Ivics, Zoltán

    2002-09-13

    Sleeping Beauty (SB) is the most active Tc1/mariner-like transposon in vertebrate species. Each of the terminal inverted repeats (IRs) of SB contains two transposase-binding sites (DRs). This feature, termed the IR/DR structure, is conserved in a group of Tc1-like transposons. The DNA-binding region of SB transposase, similar to the paired domain of Pax proteins, consists of two helix-turn-helix subdomains (PAI + RED = PAIRED). The N-terminal PAI subdomain was found to play a dominant role in contacting the DRs. Transposase was able to bind to mutant sites retaining the 3' part of the DRs; thus, primary DNA binding is not sufficient to determine the specificity of the transposition reaction. The PAI subdomain was also found to bind to a transpositional enhancer-like sequence within the left IR of SB, and to mediate protein-protein interactions between transposase subunits. A tetrameric form of the transposase was detected in solution, consistent with an interaction between the IR/DR structure and a transposase tetramer. We propose a model in which the transpositional enhancer and the PAI subdomain stabilize complexes formed by a transposase tetramer bound at the IR/DR. These interactions may result in enhanced stability of synaptic complexes, which might explain the efficient transposition of Sleeping Beauty in vertebrate cells.

  20. How Beauty Determines Gaze! Facial Attractiveness and Gaze Duration in Images of Real World Scenes

    PubMed Central

    Mitrovic, Aleksandra; Goller, Jürgen

    2016-01-01

    We showed that the looking time spent on faces is a valid covariate of beauty by testing the relation between facial attractiveness and gaze behavior. We presented natural scenes which always pictured two people, encompassing a wide range of facial attractiveness. Employing measurements of eye movements in a free viewing paradigm, we found a linear relation between facial attractiveness and gaze behavior: The more attractive the face, the longer and the more often it was looked at. In line with evolutionary approaches, the positive relation was particularly pronounced when participants viewed other sex faces. PMID:27698984

  1. Effects of Three Types of Digital Camera Sensors on Dental Specialists' Perception of Smile Esthetics: A Preliminary Double-Blind Clinical Trial.

    PubMed

    Sajjadi, Seyed Hadi; Khosravanifard, Behnam; Moazzami, Fatemeh; Rakhshan, Vahid; Esmaeilpour, Mozhgan

    2016-12-01

    The effect of image quality or dental specialties on the subjective judgment of facial beauty has not been evaluated in any study. This study assessed the effect of digital sensors and specialties on the perception of smile beauty. In the first phase of this double-blind clinical trial, 40 female smile photographs (taken from dental students) were evaluated by a panel of three prosthodontists, six orthodontists, and three specialists in restorative dentistry to select the most beautiful smiles. In the second phase, the 20 students having the most appealing smiles were again photographed in standard conditions, but this time with three different digital sensors: full-frame 21.1-megapixel, half-frame 18.0-megapixel, and compact 10.4-megapixel. The same panel judged smile beauty on a visual analog scale. The referees were blinded to the type of sensors, and the images were all coded. The data were analyzed using two-way ANOVA, Kruskal-Wallis, and Mann-Whitney U tests (α = 0.05 and 0.0167). The mean scores for full-frame, half-frame, and compact sensors were 6.70 ± 1.30, 4.56 ± 1.29, and 4.40 ± 1.39 [out of 10], respectively (Kruskal-Wallis p < 0.0001). The differences between the full-frame and the other sensors were statistically significant (Mann-Whitney p < 0.01); however, the difference between the half-frame and compact sensors was not statistically significant (p > 0.1). Sensors (ANOVA p < 0.00001) but not specialties (p = 0.687) affected the perception of beauty. According to the results of this study, image quality affected the perception of smile beauty. The full-frame sensor produced consistently better results and was recommended over half-frame and compact sensors. Dentists of different specialties might have similar standards of smile beauty, although this needs further assessment. © 2015 by the American College of Prosthodontists.

  2. Insertional engineering of chromosomes with Sleeping Beauty transposition: an overview.

    PubMed

    Grabundzija, Ivana; Izsvák, Zsuzsanna; Ivics, Zoltán

    2011-01-01

    Novel genetic tools and mutagenesis strategies based on the Sleeping Beauty (SB) transposable element are currently under development with a vision to link primary DNA sequence information to gene functions in vertebrate models. By virtue of its inherent capacity to insert into DNA, the SB transposon can be developed into powerful tools for chromosomal manipulations. Mutagenesis screens based on SB have numerous advantages including high throughput and easy identification of mutated alleles. Forward genetic approaches based on insertional mutagenesis by engineered SB transposons have the advantage of providing insight into genetic networks and pathways based on phenotype. Indeed, the SB transposon has become a highly instrumental tool to induce tumors in experimental animals in a tissue-specific -manner with the aim of uncovering the genetic basis of diverse cancers. Here, we describe a battery of mutagenic cassettes that can be applied in conjunction with SB transposon vectors to mutagenize genes, and highlight versatile experimental strategies for the generation of engineered chromosomes for loss-of-function as well as gain-of-function mutagenesis for functional gene annotation in vertebrate models.

  3. Beauty and thinness messages in children's media: a content analysis.

    PubMed

    Herbozo, Sylvia; Tantleff-Dunn, Stacey; Gokee-Larose, Jessica; Thompson, J Kevin

    2004-01-01

    Research suggests that young children have body image concerns, such as a desire for thinness and an avoidance of obesity. Surprisingly, few studies have investigated how children's body preferences and stereotypes are influenced by media aimed at children. In order to gain a better understanding of the content of such media, a content analysis was used to examine body image-related messages in popular children's videos and books. Results indicated that messages emphasizing the importance of physical appearance and portraying body stereotypes are present in many children's videos but relatively few books. Of the videos examined, the ones that exhibited the most body image-related messages were Cinderella and The Little Mermaid. Indian in the Cupboard and ET were the videos with the least number of body image-related messages. Of the books studied, the one with the highest number of body image-related messages was Rapunzel. Ginger and The Stinky Cheese Man were the only books studied that did not exhibit body image-related messages. Implications of an association of beauty and thinness in children's media are explored.

  4. Charm and beauty quark masses in the MMHT2014 global PDF analysis.

    PubMed

    Harland-Lang, L A; Martin, A D; Motylinski, P; Thorne, R S

    We investigate the variation in the MMHT2014 PDFs when we allow the heavy-quark masses [Formula: see text] and [Formula: see text] to vary away from their default values. We make PDF sets available in steps of [Formula: see text] and [Formula: see text], and present the variation in the PDFs and in the predictions. We examine the comparison to the HERA data on charm and beauty structure functions and note that in each case the heavy-quark data, and the inclusive data, have a slight preference for lower masses than our default values. We provide PDF sets with three and four active quark flavours, as well as the standard value of five flavours. We use the pole mass definition of the quark masses, as in the default MMHT2014 analysis, but briefly comment on the [Formula: see text] definition.

  5. Efficient Sleeping Beauty DNA Transposition From DNA Minicircles

    PubMed Central

    Sharma, Nynne; Cai, Yujia; Bak, Rasmus O; Jakobsen, Martin R; Schrøder, Lisbeth Dahl; Mikkelsen, Jacob Giehm

    2013-01-01

    DNA transposon-based vectors have emerged as new potential delivery tools in therapeutic gene transfer. Such vectors are now showing promise in hematopoietic stem cells and primary human T cells, and clinical trials with transposon-engineered cells are on the way. However, the use of plasmid DNA as a carrier of the vector raises safety concerns due to the undesirable administration of bacterial sequences. To optimize vectors based on the Sleeping Beauty (SB) DNA transposon for clinical use, we examine here SB transposition from DNA minicircles (MCs) devoid of the bacterial plasmid backbone. Potent DNA transposition, directed by the hyperactive SB100X transposase, is demonstrated from MC donors, and the stable transfection rate is significantly enhanced by expressing the SB100X transposase from MCs. The stable transfection rate is inversely related to the size of circular donor, suggesting that a MC-based SB transposition system benefits primarily from an increased cellular uptake and/or enhanced expression which can be observed with DNA MCs. DNA transposon and transposase MCs are easily produced, are favorable in size, do not carry irrelevant DNA, and are robust substrates for DNA transposition. In accordance, DNA MCs should become a standard source of DNA transposons not only in therapeutic settings but also in the daily use of the SB system. PMID:23443502

  6. Role of Sexual Objectification Experiences and Internalization of Standards of Beauty in Eating Disorder Symptomatology: A Test and Extension of Objectification Theory

    ERIC Educational Resources Information Center

    Moradi, Bonnie; Dirks, Danielle; Matteson, Alicia V.

    2005-01-01

    This study extends the literature on eating disorder symptomatology by testing, based on extant literature on objectification theory (B. L. Fredrickson & T. Roberts, 1997) and the role of sociocultural standards of beauty (e.g., L. J. Heinberg, J. K. Thompson, & S. Stormer, 1995), a model that examines (a) links of reported sexual objectification…

  7. The sight of the peacock's tail makes me sick: the early arguments on sexual selection.

    PubMed

    Hiraiwa-Hasegawa, M

    2000-03-01

    Why does a peacock have a beautiful train, while a peahen is sober without such flamboyance? Darwin proposed the theory of sexual selection to explain the differences between the sexes of the same species. Recently the study of sexual selection has been one of the most flourishing areas in evolutionary biology. However, the theory met with great resistance from biologists since the publication of the idea and the history of the theory included a lot of misunderstanding and confusion. There are several reasons for this. First, classical Darwinism failed to recognize social competition as an important selective force. Second, the good-for-the-species argument, which persisted in the days after Darwin, made the sexual selection argument more difficult to under-stand. Compared to the discussions on animals, Darwin's argument on human sex differences is not satisfactory. The reason probably lies in the debate over human racial differences which prevailed in the 19th century.

  8. A preference for some types of complexity comment on "perceived beauty of random texture patterns: A preference for complexity".

    PubMed

    Gauvrit, Nicolas; Soler-Toscano, Fernando; Guida, Alessandro

    2017-03-01

    In two experiments, Friedenberg and Liby (2016) studied how a diversity of complexity estimates such as density, number of blocks, GIF compression rate and edge length impact the perception of beauty of semi-random two-dimensional patterns. They concluded that aesthetics ratings are positively linked with GIF compression metrics and edge length, but not with the number of blocks. They also found an inverse U-shaped link between aesthetic judgments and density. These mixed results originate in the variety of metrics used to estimate what is loosely called "complexity" in psychology and indeed refers to conflicting notions. Here, we reanalyze their data adding two more conventional and normative mathematical measures of complexity: entropy and algorithmic complexity. We show that their results can be interpreted as an aesthetic preference for low redundancy, balanced patterns and "crooked" figures, but not for high algorithmic complexity. We conclude that participants tend to have a preference for some types of complexity, but not for all. These findings may help understand divergent results in the study of perceived beauty and complexity, and illustrate the need to specify the notion of complexity used in psychology. The field would certainly benefit from a precise taxonomy of complexity measures. Copyright © 2017 Elsevier B.V. All rights reserved.

  9. Defining and identifying Sleeping Beauties in science

    PubMed Central

    Ke, Qing; Ferrara, Emilio; Radicchi, Filippo; Flammini, Alessandro

    2015-01-01

    A Sleeping Beauty (SB) in science refers to a paper whose importance is not recognized for several years after publication. Its citation history exhibits a long hibernation period followed by a sudden spike of popularity. Previous studies suggest a relative scarcity of SBs. The reliability of this conclusion is, however, heavily dependent on identification methods based on arbitrary threshold parameters for sleeping time and number of citations, applied to small or monodisciplinary bibliographic datasets. Here we present a systematic, large-scale, and multidisciplinary analysis of the SB phenomenon in science. We introduce a parameter-free measure that quantifies the extent to which a specific paper can be considered an SB. We apply our method to 22 million scientific papers published in all disciplines of natural and social sciences over a time span longer than a century. Our results reveal that the SB phenomenon is not exceptional. There is a continuous spectrum of delayed recognition where both the hibernation period and the awakening intensity are taken into account. Although many cases of SBs can be identified by looking at monodisciplinary bibliographic data, the SB phenomenon becomes much more apparent with the analysis of multidisciplinary datasets, where we can observe many examples of papers achieving delayed yet exceptional importance in disciplines different from those where they were originally published. Our analysis emphasizes a complex feature of citation dynamics that so far has received little attention, and also provides empirical evidence against the use of short-term citation metrics in the quantification of scientific impact. PMID:26015563

  10. Using a Poetry Reading on Hemoglobin to Enhance Subject Matter

    ERIC Educational Resources Information Center

    Herrick, Richard S.; Cording, Robert K.

    2013-01-01

    student interest in the beauty and mystery of chemistry. A reading of the poem "Jerry-Built Forever" (on various aspects of hemoglobin) is used as an example; the poem is included in the article. Details of how the reading was performed and reactions of the…

  11. The pursuit of beauty: the enforcement of aesthetics or a freely adopted lifestyle?

    PubMed Central

    Wijsbek, H.

    2000-01-01

    Facelifts, tummy tucks and breast enlargements are no longer the privilege of the rich and the famous. Any woman can have all these and many more cosmetic surgical treatments, and an increasing number of women do. Are they having cosmetic surgery because they are duped by a male-dominated beauty system, or do they genuinely choose these operations themselves? Feminists (and others) give diametrically opposed answers to this question. At the heart of the controversy, or so I claim in this article, lies a conceptual problem about free choice; therefore, the only thing that can settle it is a conceptual analysis of "freedom". After having briefly outlined the views of both sides of the debate, I offer such an analysis. Key Words: Cosmetic surgery • lifestyle • free choice • coercion PMID:11129847

  12. "Sleeping Beauty Gets a Makeover": Using the Retelling of Fairytales to Create an Awareness of Hegemonic Norms and the Social Construction of Value

    ERIC Educational Resources Information Center

    Brule, Nancy J.

    2008-01-01

    Media use gender imagery to define "the cultural representations of gender and embodiment of gender in symbolic language and artistic productions that reproduce and legitimate gender statuses." The heroines and heroes in fairytales present images of women being young, beautiful, passive, and helpless while men are portrayed as strong, powerful,…

  13. Hawaiian Starlight: Sharing the Beauty of the Hawaiian Skies

    NASA Astrophysics Data System (ADS)

    Cuillandre, J. C.

    Canada-France-Hawaii Telescope Corp. The summit of Mauna Kea (14,000 feet) offers the best viewing of the Cosmos in the northern hemisphere, and the film "Hawaiian Starlight" delivers a pure esthetic experience from the mountain into the Universe. Seven years in the making, this cinematic symphony reveals the spectacular beauty of the mountain and its connection to the Cosmos through the magical influence of time-lapse cinematography scored exclusively (no narration) with the awe-inspiring, critically acclaimed, Halo music by Martin O'Donnell and Michael Salvatori. Daytime and nighttime landscapes and skyscapes alternate with stunning true color images of the Universe captured by an observatory on Mauna Kea, all free of any computer generated imagery. An extended segment of the film will be presented at the Advanced Maui Optical and Space Surveillance Technologies Conference to celebrate the international year of Astronomy 2009, a global effort initiated by the IAU (International Astronomical Union) and UNESCO (United Nations Educational, Scientific and Cultural Organization) to help the citizens of the world rediscover their place in the Universe through the day- and night-time sky, and thereby engage a personal sense of wonder and discovery. Hawaiian Starlight is true to this commitment. The inspiration and technology of the film will be shortly presented by the film's director.

  14. Flowers, Beautiful Flowers

    ERIC Educational Resources Information Center

    School Arts: The Art Education Magazine for Teachers, 2005

    2005-01-01

    In the lesson described, the middle school students had been studying the artist Georgia O'Keeffe and the history of her work. Students enhanced their flower portraits by adding a matching border and connecting the lesson to other subject areas. Students dissected a flower and drew a small diagram of the flower and labeled the parts. This is an…

  15. The Hamburg Selection Procedure for Dental Students – Introduction of the HAM-Nat as subject-specific test for study aptitude

    PubMed Central

    Kothe, Christian; Hissbach, Johanna; Hampe, Wolfgang

    2013-01-01

    Introduction: The present study examines the question whether the selection of dental students should be based solely on average school-leaving grades (GPA) or whether it could be improved by using a subject-specific aptitude test. Methods: The HAM-Nat Natural Sciences Test was piloted with freshmen during their first study week in 2006 and 2007. In 2009 and 2010 it was used in the dental student selection process. The sample size in the regression models varies between 32 and 55 students. Results: Used as a supplement to the German GPA, the HAM-Nat test explained up to 12% of the variance in preclinical examination performance. We confirmed the prognostic validity of GPA reported in earlier studies in some, but not all of the individual preclinical examination results. Conclusion: The HAM-Nat test is a reliable selection tool for dental students. Use of the HAM-Nat yielded a significant improvement in prediction of preclinical academic success in dentistry. PMID:24282449

  16. Supreme court of Canada's "Beautiful Mind" case.

    PubMed

    Gray, John E; O'Reilly, Richard L

    2009-01-01

    The Supreme Court of Canada's (SCC) first case involving capacity and the refusal of involuntary psychiatric treatment involved a self described "professor" who had been referred to as "Canada's Beautiful Mind". He had been found not criminally responsible on account of mental disorder for uttering death threats. While considered incapable of making a treatment decision by psychiatrists and a review board, three levels of court, including the SCC, found him to be capable. "Professor" Starson therefore continued to refuse treatment for his psychosis and spent over seven years detained because he refused the treatment required to become well enough to be released. This refusal of treatment is permitted under Ontario law, although it is not permitted in some other Canadian provinces, and in many other countries. This article describes Starson's situation, Ontario's law with respect to consent to treatment and relevant Canadian constitutional and criminal law. It provides an analysis of the Consent and Capacity Board decision and the court appeals. Implications from Starson's case are analyzed in relation to what happened to Starson, human rights and comparative law pertaining to involuntary patients' refusal of treatment, especially their relevance to the Canadian Charter of Rights and Freedoms, and laws in some other countries. Many Canadian and foreign jurisdictions where laws apparently accord with human rights codes do not allow a person to refuse the treatment required to restore their liberty. We conclude that a law that allows a person with a mental illness to be incarcerated indefinitely in a "hospital" because needed psychiatric treatment cannot, by law, be provided is not justifiable in a caring democratic jurisdiction.

  17. Explosions in Majestic Spiral Beauties

    NASA Astrophysics Data System (ADS)

    2004-12-01

    Images of beautiful galaxies, and in particular of spiral brethren of our own Milky Way, leaves no-one unmoved. It is difficult indeed to resist the charm of these impressive grand structures. Astronomers at Paranal Observatory used the versatile VIMOS instrument on the Very Large Telescope to photograph two magnificent examples of such "island universes", both of which are seen in a southern constellation with an animal name. But more significantly, both galaxies harboured a particular type of supernova, the explosion of a massive star during a late and fatal evolutionary stage. The first image (PR Photo 33a/04) is of the impressive spiral galaxy NGC 6118 [1], located near the celestial equator, in the constellation Serpens (The Snake). It is a comparatively faint object of 13th magnitude with a rather low surface brightness, making it pretty hard to see in small telescopes. This shyness has prompted amateur astronomers to nickname NGC 6118 the "Blinking Galaxy" as it would appear to flick into existence when viewed through their telescopes in a certain orientation, and then suddenly disappear again as the eye position shifted. There is of course no such problem for the VLT's enormous light-collecting power and ability to produce sharp images, and this magnificent galaxy is here seen in unequalled detail. The colour photo is based on a series of exposures behind different optical filters, obtained with the VIMOS multi-mode instrument on the 8.2-m VLT Melipal telescope during several nights around August 21, 2004. About 80 million light-years away, NGC 6118 is a grand-design spiral seen at an angle, with a very small central bar and several rather tightly wound spiral arms (it is classified as of type "SA(s)cd" [2]) in which large numbers of bright bluish knots are visible. Most of them are active star-forming regions and in some, very luminous and young stars can be perceived. Of particular interest is the comparatively bright stellar-like object situated directly

  18. Well-being, problematic alcohol consumption and acute subjective drug effects in past-year ayahuasca users: a large, international, self-selecting online survey.

    PubMed

    Lawn, Will; Hallak, Jaime E; Crippa, Jose A; Dos Santos, Rafael; Porffy, Lilla; Barratt, Monica J; Ferris, Jason A; Winstock, Adam R; Morgan, Celia J A

    2017-11-09

    Ayahuasca is a natural psychedelic brew, which contains dimethyltryptamine (DMT). Its potential as a psychiatric medicine has recently been demonstrated and its non-medical use around the world appears to be growing. We aimed to investigate well-being and problematic alcohol use in ayahuasca users, and ayahuasca's subjective effects. An online, self-selecting, global survey examining patterns of drug use was conducted in 2015 and 2016 (n = 96,901). Questions were asked about: use of ayahuasca, lysergic acid diethylamide (LSD) and magic mushrooms; demographics, current well-being and past-year problematic alcohol use of past-year ayahuasca users and comparison drug users; and subjective effects of ayahuasca and comparison drugs. Ayahuasca users (n = 527) reported greater well-being than both classic psychedelic users (n = 18,138) and non-psychedelic drug-using respondents (n = 78,236). Ayahuasca users reported less problematic drinking than classic psychedelic users, although both groups reported greater problematic drinking than the other respondents. Ayahuasca's acute subjective effects usually lasted for six hours and were most strongly felt one hour after consumption. Within our online, self-selecting survey, ayahuasca users reported better well-being than comparison groups and less problematic drinking than classic psychedelic users. Future longitudinal studies of international samples and randomised controlled trials are needed to dissect the effects of ayahuasca on these outcomes.

  19. Integration Profile and Safety of an Adenovirus Hybrid-Vector Utilizing Hyperactive Sleeping Beauty Transposase for Somatic Integration

    PubMed Central

    Zhang, Wenli; Muck-Hausl, Martin; Wang, Jichang; Sun, Chuanbo; Gebbing, Maren; Miskey, Csaba; Ivics, Zoltan; Izsvak, Zsuzsanna; Ehrhardt, Anja

    2013-01-01

    We recently developed adenovirus/transposase hybrid-vectors utilizing the previously described hyperactive Sleeping Beauty (SB) transposase HSB5 for somatic integration and we could show stabilized transgene expression in mice and a canine model for hemophilia B. However, the safety profile of these hybrid-vectors with respect to vector dose and genotoxicity remains to be investigated. Herein, we evaluated this hybrid-vector system in C57Bl/6 mice with escalating vector dose settings. We found that in all mice which received the hyperactive SB transposase, transgene expression levels were stabilized in a dose-dependent manner and that the highest vector dose was accompanied by fatalities in mice. To analyze potential genotoxic side-effects due to somatic integration into host chromosomes, we performed a genome-wide integration site analysis using linker-mediated PCR (LM-PCR) and linear amplification-mediated PCR (LAM-PCR). Analysis of genomic DNA samples obtained from HSB5 treated female and male mice revealed a total of 1327 unique transposition events. Overall the chromosomal distribution pattern was close-to-random and we observed a random integration profile with respect to integration into gene and non-gene areas. Notably, when using the LM-PCR protocol, 27 extra-chromosomal integration events were identified, most likely caused by transposon excision and subsequent transposition into the delivered adenoviral vector genome. In total, this study provides a careful evaluation of the safety profile of adenovirus/Sleeping Beauty transposase hybrid-vectors. The obtained information will be useful when designing future preclinical studies utilizing hybrid-vectors in small and large animal models. PMID:24124483

  20. A new approach to gene therapy using Sleeping Beauty to genetically modify clinical-grade T cells to target CD19

    PubMed Central

    Singh, Harjeet; Huls, Helen; Cooper, Laurence JN

    2014-01-01

    Summary The advent of efficient approaches to the genetic modification of T cells has provided investigators with clinically appealing approaches to improve the potency of tumor-specific clinical grade T cells. For example, gene therapy has been successfully used to enforce expression of chimeric antigen receptors (CAR) that provide T cells with ability to directly recognize tumor-associated antigens without the need for presentation by human leukocyte antigen. Gene transfer of CARs can be undertaken using viral-based and non-viral approaches. We have advanced DNA vectors derived from the Sleeping Beauty (SB) system to avoid the expense and manufacturing difficulty associated with transducing T cells with recombinant viral vectors. After electroporation, the transposon/transposase system improves the efficiency of integration of plasmids used to express CAR and other transgenes in T cells. The SB system combined with artificial antigen-presenting cells (aAPC) can selectively propagate and thus retrieve CAR+ T cells suitable for human application. This review describes the translation of the SB system and aAPC for use in clinical trials and highlights how a nimble and cost-effective approach to developing genetically modified T cells can be used to implement clinical trials infusing next-generation T cells with improved therapeutic potential. PMID:24329797

  1. 'Beautiful' unconventional synthesis and processing technologies of superconductors and some other materials.

    PubMed

    Badica, Petre; Crisan, Adrian; Aldica, Gheorghe; Endo, Kazuhiro; Borodianska, Hanna; Togano, Kazumasa; Awaji, Satoshi; Watanabe, Kazuo; Sakka, Yoshio; Vasylkiv, Oleg

    2011-02-01

    Superconducting materials have contributed significantly to the development of modern materials science and engineering. Specific technological solutions for their synthesis and processing helped in understanding the principles and approaches to the design, fabrication and application of many other materials. In this review, we explore the bidirectional relationship between the general and particular synthesis concepts. The analysis is mostly based on our studies where some unconventional technologies were applied to different superconductors and some other materials. These technologies include spray-frozen freeze-drying, fast pyrolysis, field-assisted sintering (or spark plasma sintering), nanoblasting, processing in high magnetic fields, methods of control of supersaturation and migration during film growth, and mechanical treatments of composite wires. The analysis provides future research directions and some key elements to define the concept of 'beautiful' technology in materials science. It also reconfirms the key position and importance of superconductors in the development of new materials and unconventional synthesis approaches.

  2. Negative mood increases selective attention to food cues and subjective appetite.

    PubMed

    Hepworth, Rebecca; Mogg, Karin; Brignell, Catherine; Bradley, Brendan P

    2010-02-01

    Following negative reinforcement and affect-regulation models of dysfunctional appetitive motivation, this study examined the effect of negative mood on objective and subjective cognitive indices of motivation for food; i.e., attentional bias for food cues and self-reported hunger/urge to eat, respectively. The study extended previous research on the effect of mood on food motivation by using (i) an experimental mood manipulation, (ii) an established index of attentional bias from the visual-probe task and (iii) pictorial food cues, which have greater ecological validity than word stimuli. Young female adults (n=80) were randomly allocated to a neutral or negative mood induction procedure. Attentional biases were assessed at two cue exposure durations (500 and 2000ms). Results showed that negative mood increased both attentional bias for food cues and subjective appetite. Attentional bias and subjective appetite were positively inter-correlated, suggesting a common mechanism, i.e. activation of the food-reward system. Attentional bias was also associated with trait eating style, such as external and restrained eating. Thus, current mood and trait eating style each influenced motivation for food (as reflected by subjective appetite and attentional bias). Findings relate to models of cognitive mechanisms underlying normal and dysfunctional appetitive motivation and eating behaviour. 2009 Elsevier Ltd. All rights reserved.

  3. Beauty and science in a shot

    NASA Astrophysics Data System (ADS)

    Ciceri, Piera

    2017-04-01

    Taking pictures has become a daily action for young. Photography is an essential component of many areas of science, has played a crucial role in the study of anatomy, botany, archeology, ... Still today it is a "scientific tool" in the school textbooks: pictures describe, make reality larger or smaller, faster or slower, show evidence and experimental results. But a photograph has the ability to move, engage and inspire viewers. That means that a photograph can build an emotional bridge between science and people. People and students can get closer to science through beautiful, evocative and expressive shot. In this project students are involved in taking pictures with a scientific and aesthetic content looking around, setting an experiment, watching nature, playing with light, point of wiew, colors and perspective. They have to write a short text and a title that explains the scientific content, why and how they have taken the picture. Both description and title should let increase curiosity, could looks fun or stress artistic aspects. Student show their shots in an official public event in Milan managed by a committee of science and photograph experts and in a local event to parents and local community. "Shots of science" is a project promoted by the italian national association "Scienza under 18", the Physic Department of "Università degli Studi di Milano" and the "Museo di fotografia contemporanea" of Cinisello Balsamo (MI) that help students in discussing about scientific and artistic aspects of their shots. This project contributes to develop digital skills (such as to manage digital images, to share documents, to learn about copyright and creative commons license), communication skills (such as to write a caption, public speaking, to use a picture to communicate), collaboration skills (such as to work with pairs, to respect scheduled times, to be positive in giving and taking into account suggestions) and artistic skills (to learn how to compose a good

  4. Shapes, Proportions, and Variations in Breast Aesthetic Ideals: The Definition of Breast Beauty, Analysis, and Surgical Practice.

    PubMed

    Mallucci, Patrick; Branford, Olivier Alexandre

    2015-10-01

    There are few objective analyses in the plastic surgical literature to define an aesthetically pleasing template for breast shape and proportion. The authors previously identified key objective parameters that define breast aesthetic ideals in 2 studies: an observational analysis of 100 models with natural breasts, and a population analysis with 1315 respondents. From these data a simple yet reproducible formula for surgical planning in breast augmentation has been developed to consistently achieve beautiful breasts, namely the ICE principle. This article proposes that this principle be used as the basis for design in aesthetic breast surgery. Copyright © 2015 Elsevier Inc. All rights reserved.

  5. The making of a modern female body: beauty, health and fitness in interwar Britain.

    PubMed

    Zweiniger-Bargielowska, Ina

    2011-01-01

    In interwar Britain female athleticism, keep-fit classes and physical culture were celebrated as emblems of modernity, and women who cultivated their bodies in the pursuit of beauty, health and fitness represented civic virtue. This article argues that a modern, actively managed female body was part of women's liberation during this period. A modern female body required sex reform and birth control. Fitness culture was circumscribed by traditional notions of femininity. Women's competitive sport remained controversial and slimming in pursuit of fashion was widely condemned. Women from across the social spectrum embraced sport and joined fitness organizations. The rise of a modern female body contributed towards greater equality between the sexes. However, the gender order did not change fundamentally and the ideal woman of the interwar years was represented as a modern, emancipated race mother.

  6. Cosmetic Surgery: Regulatory Challenges in a Global Beauty Market.

    PubMed

    Griffiths, Danielle; Mullock, Alex

    2017-02-28

    The market for cosmetic surgery tourism is growing with an increase in people travelling abroad for cosmetic surgery. While the reasons for seeking cosmetic surgery abroad may vary the most common reason is financial, but does cheaper surgery abroad carry greater risks? We explore the risks of poorly regulated cosmetic surgery to society generally before discussing how harm might be magnified in the context of cosmetic tourism, where the demand for cheaper surgery drives the market and makes surgery accessible for increasing numbers of people. This contributes to the normalisation of surgical enhancement, creating unhealthy cultural pressure to undergo invasive and risky procedures in the name of beauty. In addressing the harms of poorly regulated surgery, a number of organisations purport to provide a register of safe and ethical plastic surgeons, yet this arguably achieves little and in the absence of improved regulation the risks are likely to grow as the global market expands to meet demand. While the evidence suggests that global regulation is needed, the paper concludes that since a global regulatory response is unlikely, more robust domestic regulation may be the best approach. While domestic regulation may increase the drive towards foreign providers it may also have a symbolic effect which will reduce this drive by making people more aware of the dangers of surgery, both to society and individual physical wellbeing.

  7. Effects of befloxatone, a reversible selective monoamine oxidase-A inhibitor, on psychomotor function and memory in healthy subjects.

    PubMed

    Warot, D; Berlin, I; Patat, A; Durrieu, G; Zieleniuk, I; Puech, A J

    1996-10-01

    Befloxatone is a new reversible and selective monoamine oxidase (MAO-A) inhibitor that has been shown to have antidepressant activity in various animal models. To assess the effects of single oral doses of befloxatone (5, 10, and 20 mg) on psychomotor performance and memory, a randomized, double-blind, five-way, crossover study with both placebo and amitriptyline (50 mg) was carried out in 15 healthy male volunteers. Psychomotor and cognitive functions were evaluated using both objective measures, including Critical Flicker Frequency (CFF), Choice Reaction Time (CRT), Digit Symbol Substitution Test (DSST), and a picture memory test and subjective measures, including Visual Analog Scales (VAS) and Addiction Research Center Inventory (ARCI), before and 2, 4, and 8 hours after administration. Pupil diameter was recorded by videopupillography. Single doses of befloxatone from 5 to 20 mg did not result in any detrimental effects on skilled performance and memory. In contrast, amitriptyline significantly impaired arousal (CFF), speed of reaction (CRT), information processing (DSST) and long-term memory (delayed free recall of pictures) and produced subjective sedation from 2 to 8 hours after administration. At the doses studied amitriptyline induced miosis but befloxatone did not modify pupil diameter. There was no evidence in this study to suggest that befloxatone, at the doses studied, has any sedative or amnesic effects in healthy subjects.

  8. Fourteen Beautiful People.

    ERIC Educational Resources Information Center

    Doviak, Joan

    Brief biographies are given of 14 Mexican Americans who are representative of the accomplishments of the Mexican American community in the United States in such areas as sports, politics, labor, and entertainment. These particular Mexican Americans were selected because they are either internationally famous or because of what they represent in…

  9. Phase I trials using Sleeping Beauty to generate CD19-specific CAR T cells

    PubMed Central

    Kebriaei, Partow; Singh, Harjeet; Huls, M. Helen; Figliola, Matthew J.; Bassett, Roland; Olivares, Simon; Jena, Bipulendu; Dawson, Margaret J.; Kumaresan, Pappanaicken R.; Su, Shihuang; Maiti, Sourindra; Dai, Jianliang; Moriarity, Branden; Forget, Marie-Andrée; Senyukov, Vladimir; Orozco, Aaron; Liu, Tingting; McCarty, Jessica; Jackson, Rineka N.; Moyes, Judy S.; Rondon, Gabriela; Qazilbash, Muzaffar; Ciurea, Stefan; Alousi, Amin; Nieto, Yago; Rezvani, Katy; Marin, David; Popat, Uday; Hosing, Chitra; Shpall, Elizabeth J.; Kantarjian, Hagop; Keating, Michael; Wierda, William; Do, Kim Anh; Largaespada, David A.; Lee, Dean A.; Hackett, Perry B.; Champlin, Richard E.; Cooper, Laurence J.N.

    2016-01-01

    BACKGROUND. T cells expressing antigen-specific chimeric antigen receptors (CARs) improve outcomes for CD19-expressing B cell malignancies. We evaluated a human application of T cells that were genetically modified using the Sleeping Beauty (SB) transposon/transposase system to express a CD19-specific CAR. METHODS. T cells were genetically modified using DNA plasmids from the SB platform to stably express a second-generation CD19-specific CAR and selectively propagated ex vivo with activating and propagating cells (AaPCs) and cytokines. Twenty-six patients with advanced non-Hodgkin lymphoma and acute lymphoblastic leukemia safely underwent hematopoietic stem cell transplantation (HSCT) and infusion of CAR T cells as adjuvant therapy in the autologous (n = 7) or allogeneic settings (n = 19). RESULTS. SB-mediated genetic transposition and stimulation resulted in 2,200- to 2,500-fold ex vivo expansion of genetically modified T cells, with 84% CAR expression, and without integration hotspots. Following autologous HSCT, the 30-month progression-free and overall survivals were 83% and 100%, respectively. After allogeneic HSCT, the respective 12-month rates were 53% and 63%. No acute or late toxicities and no exacerbation of graft-versus-host disease were observed. Despite a low antigen burden and unsupportive recipient cytokine environment, CAR T cells persisted for an average of 201 days for autologous recipients and 51 days for allogeneic recipients. CONCLUSIONS. CD19-specific CAR T cells generated with SB and AaPC platforms were safe, and may provide additional cancer control as planned infusions after HSCT. These results support further clinical development of this nonviral gene therapy approach. TRIAL REGISTRATION. Autologous, NCT00968760; allogeneic, NCT01497184; long-term follow-up, NCT01492036. FUNDING. National Cancer Institute, private foundations, and institutional funds. Please see Acknowledgments for details. PMID:27482888

  10. Phase I trials using Sleeping Beauty to generate CD19-specific CAR T cells.

    PubMed

    Kebriaei, Partow; Singh, Harjeet; Huls, M Helen; Figliola, Matthew J; Bassett, Roland; Olivares, Simon; Jena, Bipulendu; Dawson, Margaret J; Kumaresan, Pappanaicken R; Su, Shihuang; Maiti, Sourindra; Dai, Jianliang; Moriarity, Branden; Forget, Marie-Andrée; Senyukov, Vladimir; Orozco, Aaron; Liu, Tingting; McCarty, Jessica; Jackson, Rineka N; Moyes, Judy S; Rondon, Gabriela; Qazilbash, Muzaffar; Ciurea, Stefan; Alousi, Amin; Nieto, Yago; Rezvani, Katy; Marin, David; Popat, Uday; Hosing, Chitra; Shpall, Elizabeth J; Kantarjian, Hagop; Keating, Michael; Wierda, William; Do, Kim Anh; Largaespada, David A; Lee, Dean A; Hackett, Perry B; Champlin, Richard E; Cooper, Laurence J N

    2016-09-01

    T cells expressing antigen-specific chimeric antigen receptors (CARs) improve outcomes for CD19-expressing B cell malignancies. We evaluated a human application of T cells that were genetically modified using the Sleeping Beauty (SB) transposon/transposase system to express a CD19-specific CAR. T cells were genetically modified using DNA plasmids from the SB platform to stably express a second-generation CD19-specific CAR and selectively propagated ex vivo with activating and propagating cells (AaPCs) and cytokines. Twenty-six patients with advanced non-Hodgkin lymphoma and acute lymphoblastic leukemia safely underwent hematopoietic stem cell transplantation (HSCT) and infusion of CAR T cells as adjuvant therapy in the autologous (n = 7) or allogeneic settings (n = 19). SB-mediated genetic transposition and stimulation resulted in 2,200- to 2,500-fold ex vivo expansion of genetically modified T cells, with 84% CAR expression, and without integration hotspots. Following autologous HSCT, the 30-month progression-free and overall survivals were 83% and 100%, respectively. After allogeneic HSCT, the respective 12-month rates were 53% and 63%. No acute or late toxicities and no exacerbation of graft-versus-host disease were observed. Despite a low antigen burden and unsupportive recipient cytokine environment, CAR T cells persisted for an average of 201 days for autologous recipients and 51 days for allogeneic recipients. CD19-specific CAR T cells generated with SB and AaPC platforms were safe, and may provide additional cancer control as planned infusions after HSCT. These results support further clinical development of this nonviral gene therapy approach. Autologous, NCT00968760; allogeneic, NCT01497184; long-term follow-up, NCT01492036. National Cancer Institute, private foundations, and institutional funds. Please see Acknowledgments for details.

  11. Shadows of Beauty - Prevalence of Body Dysmorphic Concerns in Germany is Increasing: Data from Two Representative Samples from 2002 and 2013.

    PubMed

    Gieler, Tanja; Schmutzer, Gabriele; Braehler, Elmar; Schut, Christina; Peters, Eva; Kupfer, Jörg

    2016-08-23

    Body dysmorphic disorder (BDD) is a psychosomatic disease associated with reduced quality of life and suicidal ideations. Increasing attention to beauty and the development of beauty industries lead to the hypothesis that BDD is increasing. The aim of this study was to test this hypothesis in two representative samples of Germans, assessed in 2002 and 2013. In 2002, n = 2,066 and in 2013, n = 2,508 Germans were asked to fill in the Dysmorphic Concern Questionnaire (DCQ), which assesses dysmorphic concerns. Subclinical and clinical dysmorphic concerns increased from 2002 to 2013 (subclinical from 0.5% to 2.6%, OR = 5.16 (CI95% = 2.64; 10.06); clinical from 0.5% to 1.0%, OR = 2.20 (CI95% = 1.03; 4.73). Women reported more dysmorphic concerns than men, with rates of 0.7% subclinical and 0.8 clinical BDD in women and 0.3% subclinical and 0.1% clinical BDD in men in 2002. In 2013, 2.8% subclinical and 1.2% clinical BDD were found in women and 2.4% subclinical and 0.8% clinical BDD in men. Further studies should assess predictors for developing a BDD and evaluate factors determining the efficacy of disease-specific psychotherapeutic and psychotropic drug treatments.

  12. Estimation of genetic parameters and response to selection for a continuous trait subject to culling before testing.

    PubMed

    Arnason, T; Albertsdóttir, E; Fikse, W F; Eriksson, S; Sigurdsson, A

    2012-02-01

    The consequences of assuming a zero environmental covariance between a binary trait 'test-status' and a continuous trait on the estimates of genetic parameters by restricted maximum likelihood and Gibbs sampling and on response from genetic selection when the true environmental covariance deviates from zero were studied. Data were simulated for two traits (one that culling was based on and a continuous trait) using the following true parameters, on the underlying scale: h² = 0.4; r(A) = 0.5; r(E) = 0.5, 0.0 or -0.5. The selection on the continuous trait was applied to five subsequent generations where 25 sires and 500 dams produced 1500 offspring per generation. Mass selection was applied in the analysis of the effect on estimation of genetic parameters. Estimated breeding values were used in the study of the effect of genetic selection on response and accuracy. The culling frequency was either 0.5 or 0.8 within each generation. Each of 10 replicates included 7500 records on 'test-status' and 9600 animals in the pedigree file. Results from bivariate analysis showed unbiased estimates of variance components and genetic parameters when true r(E) = 0.0. For r(E) = 0.5, variance components (13-19% bias) and especially (50-80%) were underestimated for the continuous trait, while heritability estimates were unbiased. For r(E) = -0.5, heritability estimates of test-status were unbiased, while genetic variance and heritability of the continuous trait together with were overestimated (25-50%). The bias was larger for the higher culling frequency. Culling always reduced genetic progress from selection, but the genetic progress was found to be robust to the use of wrong parameter values of the true environmental correlation between test-status and the continuous trait. Use of a bivariate linear-linear model reduced bias in genetic evaluations, when data were subject to culling. © 2011 Blackwell Verlag GmbH.

  13. Assessing blood brain barrier dynamics or identifying or measuring selected substances or toxins in a subject by analyzing Raman spectrum signals of selected regions in the eye

    NASA Technical Reports Server (NTRS)

    Lambert, James L. (Inventor); Borchert, Mark S. (Inventor)

    2003-01-01

    A non-invasive method for analyzing the blood-brain barrier includes obtaining a Raman spectrum of a selected portion of the eye and monitoring the Raman spectrum to ascertain a change to the dynamics of the blood brain barrier. Also, non-invasive methods for determining the brain or blood level of an analyte of interest, such as glucose, drugs, alcohol, poisons, and the like, comprises: generating an excitation laser beam (e.g., at a wavelength of 600 to 900 nanometers); focusing the excitation laser beam into the anterior chamber of an eye of the subject so that aqueous humor, vitreous humor, or one or more conjunctiva vessels in the eye is illuminated; detecting (preferably confocally detecting) a Raman spectrum from the illuminated portion of the eye; and then determining the blood level or brain level (intracranial or cerebral spinal fluid level) of an analyte of interest for the subject from the Raman spectrum. In certain embodiments, the detecting step may be followed by the step of subtracting a confounding fluorescence spectrum from the Raman spectrum to produce a difference spectrum; and determining the blood level and/or brain level of the analyte of interest for the subject from that difference spectrum, preferably using linear or nonlinear multivariate analysis such as partial least squares analysis. Apparatus for carrying out the foregoing methods are also disclosed.

  14. Assessing blood brain barrier dynamics or identifying or measuring selected substances, including ethanol or toxins, in a subject by analyzing Raman spectrum signals

    NASA Technical Reports Server (NTRS)

    Borchert, Mark S. (Inventor); Lambert, James L. (Inventor)

    2008-01-01

    A non-invasive method for analyzing the blood-brain barrier includes obtaining a Raman spectrum of a selected portion of the eye and monitoring the Raman spectrum to ascertain a change to the dynamics of the blood brain barrier.Also, non-invasive methods for determining the brain or blood level of an analyte of interest, such as glucose, drugs, alcohol, poisons, and the like, comprises: generating an excitation laser beam at a selected wavelength (e.g., at a wavelength of about 400 to 900 nanometers); focusing the excitation laser beam into the anterior chamber of an eye of the subject so that aqueous humor, vitreous humor, or one or more conjunctiva vessels in the eye is illuminated; detecting (preferably confocally detecting) a Raman spectrum from the illuminated portion of the eye; and then determining the blood level or brain level (intracranial or cerebral spinal fluid level) of an analyte of interest for the subject from the Raman spectrum. In certain embodiments, the detecting step may be followed by the step of subtracting a confounding fluorescence spectrum from the Raman spectrum to produce a difference spectrum; and determining the blood level and/or brain level of the analyte of interest for the subject from that difference spectrum, preferably using linear or nonlinear multivariate analysis such as partial least squares analysis. Apparatus for carrying out the foregoing methods are also disclosed.

  15. Negative Mood Increases Selective Attention to Negatively Valenced Body Parts in Female Adolescents with Anorexia Nervosa.

    PubMed

    Svaldi, Jennifer; Bender, Caroline; Caffier, Detlef; Ivanova, Viliana; Mies, Nina; Fleischhaker, Christian; Tuschen-Caffier, Brunna

    2016-01-01

    Previous research has yielded evidence of increased attentional processing of negatively valenced body parts in women with anorexia nervosa (AN), especially for those with high depressive symptomatology. The present study extended previous research by implementing an experimental mood manipulation. In a within-subjects design, female adolescents with AN (n = 12) and an age matched female control group (CG; n = 12) were given a negative and a positive mood induction at a one-week interval. After each mood induction, participants underwent a 3-min mirror exposure, while their eye movements were recorded. After the positive mood induction, both AN and CG participants displayed longer and more frequent gazes towards their self-defined most ugly relative to their self-defined most beautiful body part. However, after the negative mood induction, only females with AN were characterized by increased attention to their most ugly compared to their most beautiful body part, while CG participants' attention distribution was balanced. Furthermore, in the negative (but not in the positive) mood induction condition gaze frequency and duration towards the most ugly body part was significantly stronger in the AN group relative to the CG. The results emphasize the role of negative mood in the maintenance of pathological information processing of the self-body. This increased body-related negativity-bias during negative mood may lead to the persistence and aggravation of AN patients' body image disturbance.

  16. Beauty at the ballot box: disease threats predict preferences for physically attractive leaders.

    PubMed

    White, Andrew Edward; Kenrick, Douglas T; Neuberg, Steven L

    2013-12-01

    Why does beauty win out at the ballot box? Some researchers have posited that it occurs because people ascribe generally positive characteristics to physically attractive candidates. We propose an alternative explanation-that leadership preferences are related to functional disease-avoidance mechanisms. Because physical attractiveness is a cue to health, people concerned with disease should especially prefer physically attractive leaders. Using real-world voting data and laboratory-based experiments, we found support for this relationship. In congressional districts with elevated disease threats, physically attractive candidates are more likely to be elected (Study 1). Experimentally activating disease concerns leads people to especially value physical attractiveness in leaders (Study 2) and prefer more physically attractive political candidates (Study 3). In a final study, we demonstrated that these findings are related to leadership preferences, specifically, rather than preferences for physically attractive group members more generally (Study 4). Together, these findings highlight the nuanced and functional nature of leadership preferences.

  17. You and I can see and help explain beautiful lights in the funny space air

    NASA Astrophysics Data System (ADS)

    MacDonald, E.

    2016-12-01

    Did you know there is exciting air and lights in space? The lights happen a little more every 11 years give or take. We are not sure how this happens. There is a lot we don't know about the air, the sun, and the space between. My job is to build stuff that flies in this funny air and then try to explain it better. This is important because the funny space air can make our space houses and other stuff break. My job number two is to help people see these cool lights in space using the phones in our pockets. They are so beautiful and we can explain them better working together. I hope you get to see these funny green and red lights in space!

  18. The boron content of selected foods and the estimation of its daily intake among free-living subjects.

    PubMed

    Naghii, M R; Wall, P M; Samman, S

    1996-12-01

    Boron is an essential micronutrient for higher plants. The results of studies in animals and humans have suggested a potential role for boron as a modulator of the steroid hormone pathway. As part of a study to obtain baseline information on boron in humans, the boron content of selected foods (66 items) consumed in Australia was determined. Mean values are presented for the element per 100 g or 100 ml of food and per serving. Major sources of the element were nuts, dried fruits, legumes, fresh vegetables and fruits. The boron content of these foods correlated positively and strongly with values provided by the comprehensive Finnish Tables of mineral composition of foods and with the US Food and Drug Administration Total Diet Study. Because of the similarity in methods employed by this study and that used for the comprehensive Finnish Tables, the latter was used to analyze the boron content in 7-day weighed food records of 32 subjects. Using data obtained from the food records and assigning the corresponding values from the Finnish Tables for the boron content of foods, the average daily consumption of boron for a selected group of Australians was found to be 2.23 +/- 1.23 mg/day.

  19. A Search for Charm and Beauty in a Very Strange World

    NASA Astrophysics Data System (ADS)

    Kamin, Jason Adrian

    The Relativistic Heavy Ion Collider (RHIC) was built to produce and study the extremely hot and dense phase of matter called Quark Gluon Plasma (QGP) in which the degrees of freedom are individual partons rather than composite hadrons. Since 2000, RHIC has collided various species of particles in order to disentangle and isolate the properties of the strongly interacting QGP: p+p to set a baseline, d+Au to establish a control experiment, Au+Au to definitively create the QGP, and Cu+Cu to bridge the gap between d+Au and Au+Au. Electron-positron pairs are a particularly effective probe of the QGP because they carry no color charge. Therefore, once created, these leptons do not interact strongly with the medium. As a result, they retain characteristics of the full time evolution and dynamics of the system. There are many features of interest in the dielectron invariant mass spectrum. The low mass region (< 1 GeV/c2) consists primarily of pairs from Dalitz decays of light hadrons and direct decays of vector mesons that can be modified by the medium, while the intermediate (1 < m < 3 GeV/c2) and high (4 < m < 8 GeV/c2) mass regions are dominated by pairs from mesons containing charm and beauty respectively. Of the multitude of measurements that PHENIX has produced over the last decade, one of the more mysterious and intriguing is a large enhancement of pairs in the low mass region in central Au+Au collisions compared to the p+p reference. Current theories are unable to explain the origin of this excess and a lingering question within the field is whether the presence of "cold" nuclear matter in the initial state of the collision, independent of the formation of a QGP, could possibly account for this increased yield. To answer this question, this thesis explores the dielectron spectra in

  20. Concentrating on beauty: sexual selection and sociospatial memory.

    PubMed

    Becker, D Vaughn; Kenrick, Douglas T; Guerin, Stephen; Maner, Jon K

    2005-12-01

    In three experiments, location memory for faces was examined using a computer version of the matching game Concentration. Findings suggested that physical attractiveness led to more efficient matching for female faces but not for male faces. Study 3 revealed this interaction despite allowing participants to initially see, attend to, and match the attractive male faces in the first few turns. Analysis of matching errors suggested that, compared to other targets, attractive women were less confusable with one another. Results are discussed in terms of the different functions that attractiveness serves for men and women.

  1. Effects of a Recruitment Workshop on Selected Urban High School Students' Self-Efficacy and Attitudes toward Agriculture as a Subject, College Major, and Career

    ERIC Educational Resources Information Center

    Fraze, Lacee Brianne; Wingenbach, Gary; Rutherford, Tracy; Wolfskill, Lawrence A.

    2011-01-01

    The purpose of this study was to determine if selected high school students' participation in a summer agricultural communications workshop affected their self-efficacy and attitudes toward agriculture as a subject, college major, and/or as a career. Data were gathered from an accessible population (N = 145), from which a purposive sample (n = 94)…

  2. Education and Certification Qualifications of Public Middle Grades Teachers of Selected Subjects: Evidence from the 2011-12 Schools and Staffing Survey. NCES 2015-815

    ERIC Educational Resources Information Center

    Baldi, Stéphane; Warner-Griffin, Catharine; Tadler, Chrystine

    2015-01-01

    This report examines the postsecondary majors and teaching certifications of middle grades teachers in public schools in selected subject areas by using data from the 2011-12 Schools and Staffing Survey (SASS). SASS is a sample survey of elementary and secondary schools in the United States that collects data on American public and private…

  3. Grasping the spirit in nature: Anschauung in Ørsted's epistemology of science and beauty.

    PubMed

    Lynning, Kristine Hays; Jacobsen, Anja Skaar

    2011-03-01

    The intersection between art, poetry, philosophy and science was the leitmotif which guided the lives and careers of romantic natural philosophers including that of the Danish natural philosopher, H. C. Ørsted. A simple model of orsted's career would be one in which it was framed by two periods of philosophical speculation: the youth's curious and idealistic interest in new attractive thoughts and the experienced man's mature reflections at the end of his life. We suggest that a closer look at the epistemological aspects of his works on the theory of beauty reveals a connection between this late work and his early philosophical work including experimental philosophy, but also with the work in teaching and textbook writing, that lies in between. The latter includes Ørsted's view on the application of mathematics in natural philosophy as well as his failed attempt at a genetic presentation of elementary geometry.

  4. Gender differences in the motivational processing of facial beauty☆

    PubMed Central

    Levy, Boaz; Ariely, Dan; Mazar, Nina; Chi, Won; Lukas, Scott; Elman, Igor

    2013-01-01

    Gender may be involved in the motivational processing of facial beauty. This study applied a behavioral probe, known to activate brain motivational regions, to healthy heterosexual subjects. Matched samples of men and women were administered two tasks: (a) key pressing to change the viewing time of average or beautiful female or male facial images, and (b) rating the attractiveness of these images. Men expended more effort (via the key-press task) to extend the viewing time of the beautiful female faces. Women displayed similarly increased effort for beautiful male and female images, but the magnitude of this effort was substantially lower than that of men for beautiful females. Heterosexual facial attractiveness ratings were comparable in both groups. These findings demonstrate heterosexual specificity of facial motivational targets for men, but not for women. Moreover, heightened drive for the pursuit of heterosexual beauty in the face of regular valuational assessments, displayed by men, suggests a gender-specific incentive sensitization phenomenon. PMID:24282336

  5. Rapid identification of anonymous subjects in large criminal databases: problems and solutions in IAFIS III/FBI subject searches

    NASA Astrophysics Data System (ADS)

    Kutzleb, C. D.

    1997-02-01

    The high incidence of recidivism (repeat offenders) in the criminal population makes the use of the IAFIS III/FBI criminal database an important tool in law enforcement. The problems and solutions employed by IAFIS III/FBI criminal subject searches are discussed for the following topics: (1) subject search selectivity and reliability; (2) the difficulty and limitations of identifying subjects whose anonymity may be a prime objective; (3) database size, search workload, and search response time; (4) techniques and advantages of normalizing the variability in an individual's name and identifying features into identifiable and discrete categories; and (5) the use of database demographics to estimate the likelihood of a match between a search subject and database subjects.

  6. Selected family characteristics are associated with adolescents' subjective health complaints.

    PubMed

    Petanidou, Dimitra; Mihas, Constantinos; Dimitrakaki, Christine; Kolaitis, Gerasimos; Tountas, Yannis

    2014-02-01

    This national study of schoolchildren in Greece investigated the association between adolescents' subjective health complaints (SHC) and a number of family characteristics. Questionnaires were completed by a random, school-based sample of children from 12 to 18 years of age, and one of their parents (76.6% mothers), in 2003. Data from 1041 adolescent-parent pairs were analysed. Multiple linear regression analysis was used to assess the associations between the adolescent's SHC and the following characteristics: parent's marital status, parent's physical and mental health status, parent's worries about their child's SHC, the parent-child relationship, family cohesion, family socio-economic status and the adolescent's sex and age. The analysis showed that the adolescents' SHC were independently and significantly correlated with poor parental subjective mental health status, poor quality parent-child relationships and parental worry. There were also associations between levels of SHC and female and older adolescents. Certain family features can be seen as potential contributing factors to SHC in adolescence and should therefore constitute complementary targets for prevention and treatment planning. ©2013 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  7. Exploring an Unknown Territory: "Sleeping Beauties" in the Nursing Research Literature.

    PubMed

    Kokol, Peter; Blažun Vošner, Helena; Vermeulen, Joeri

    Sleeping Beauties (SBs) are publications that are scarcely cited in the years immediately following publication but then suddenly become highly cited later. Such publications have unique citation patterns and can reveal important developments in the field in which they appear. No holistic analysis of nursing SBs has been done yet. The aim of this study was to identify and analyze the SB phenomenon in the nursing research literature. The corpus for the nursing SB identification was harvested from the Web of Science Core Collection (Thomas Reuters) for the period 1934-2015. Citation histories of 212,239 publications were screened. From those, 3,209 publications with more than 100 citations were selected for analysis. We used our own software and applied the van Raan (2004) and Baumgartner (2010) criteria for SBs-a 5-year sleeping period with at most 10 citations during that time, an average of at least five citations per year after the first 10 years, with at least 100 citations in total. The knowledge context for SBs was determined using citing papers. All citing papers were analyzed with the help of VOSviewer software. Nine publications were identified as SBs (prevalence of 0.004%). The length of sleep duration ranged from 5 to 10 years (M = 6.8, SD = 2.0), depth of sleep ranged from 0.2 to 0.8 citations (M = 0.6, SD = 0.2), and awake intensity ranged from 6.4 to 15.0 citations (M = 11.0, SD = 3.8). The average number of citations to SBs was 229. Most nursing SBs were produced in the United States (n = 8) from top institutions in journals with high-impact factors. Nursing SBs covered topics including resilience, sampling in qualitative research, metasynthesis, postoperative pain in children, dementia rating scales, care of patients with Alzheimer's disease, nursing theory related to fatigue mechanisms in cancer patients, and family participation during resuscitation. Nursing SBs were cited by authors from a large number of institutions and countries; the number of

  8. No difference in variability of unique hue selections and binary hue selections.

    PubMed

    Bosten, J M; Lawrance-Owen, A J

    2014-04-01

    If unique hues have special status in phenomenological experience as perceptually pure, it seems reasonable to assume that they are represented more precisely by the visual system than are other colors. Following the method of Malkoc et al. (J. Opt. Soc. Am. A22, 2154 [2005]), we gathered unique and binary hue selections from 50 subjects. For these subjects we repeated the measurements in two separate sessions, allowing us to measure test-retest reliabilities (0.52≤ρ≤0.78; p≪0.01). We quantified the within-individual variability for selections of each hue. Adjusting for the differences in variability intrinsic to different regions of chromaticity space, we compared the within-individual variability for unique hues to that for binary hues. Surprisingly, we found that selections of unique hues did not show consistently lower variability than selections of binary hues. We repeated hue measurements in a single session for an independent sample of 58 subjects, using a different relative scaling of the cardinal axes of MacLeod-Boynton chromaticity space. Again, we found no consistent difference in adjusted within-individual variability for selections of unique and binary hues. Our finding does not depend on the particular scaling chosen for the Y axis of MacLeod-Boynton chromaticity space.

  9. The Waste Isolation Pilot Plant transuranic waste repository: A sleeping beauty

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Eriksson, L.G.

    On May 13, 1998, crowning a 24-year United States Department of Energy effort, the US Environmental Protection Agency certified that the deep geological repository for safe disposal of long-lived, transuranic radioactive waste proposed by the DOE at the Waste Isolation Pilot Plant site in New Mexico complied with all applicable environmental radiation protection standards and compliance criteria. Pursuant to the applicable law, the WIPP Land Withdrawal Act of 1992, as amended in 1997, at the decision of the secretary of energy, the WIPP repository could open 30 calendar days after receiving the EPA certification. The secretary of energy announced Maymore » 13, 1998, that he intended to open the WIPP TRUW repository by June 14, 1998. However, at the end of 1998, the opening of the WIPP TRUW repository remains hostage to time-consuming, hazardous-waste-permitting procedures by the state of New Mexico Environment Department and two legal actions. Based on the EPA-verified high safety and the demonstrated risk reduction to both current and future generations offered by the WIPP TRUW repository, it is concluded that the WIPP TRUW repository is a sleeping beauty that will awake, perhaps in stages, and begin its important mission in 1999.« less

  10. Better Spectrometers, Beautiful Spectra and Confusion for All

    NASA Technical Reports Server (NTRS)

    Pearson, J. C.; Brauer, C. S.; Drouin, B. J.; Yu, S.

    2009-01-01

    The confluence of enormous improvements in submillimeter receivers and the development of powerful large scale observatories is about to force astrophysics and the sciences that support it to develop novel approaches for interpretation of data. The historical method of observing one or two lines and carefully analyzing them in the context of a simple model is now only applicable for distant objects where only a few lines are strong enough to be observable. Modern observatories collect many GHz of high signal-to-noise spectra in a single observation and in many cases, at sufficiently high spatial resolution to start resolving chemically distinct regions. The observatories planned for the near future and the inevitable upgrades of existing facilities will make large spectral data sets the rule rather than the exception in many areas of molecular astrophysics. The methodology and organization required to fully extract the available information and interpret these beautiful spectra represents a challenge to submillimeter astrophysics similar in magnitude to the last few decades of effort in improving receivers. The quality and abundance of spectra effectively prevents line-by-line analysis from being a time efficient proposition, however, global analysis of complex spectra is a science in its infancy. Spectroscopy at several other wavelengths have developed a number of techniques to analyze complex spectra, which can provide a great deal of guidance to the molecular astrophysics community on how to attack the complex spectrum problem. Ultimately, the challenge is one of organization, similar to building observatories, requiring teams of specialists combining their knowledge of dynamical, structural, chemical and radiative models with detailed knowledge in molecular physics and gas and grain surface chemistry to extract and exploit the enormous information content of complex spectra. This paper presents a spectroscopists view of the necessary elements in a tool for

  11. NASA Scope and Subject Category Guide

    NASA Technical Reports Server (NTRS)

    2011-01-01

    This guide provides a simple, effective tool to assist aerospace information analysts and database builders in the high-level subject classification of technical materials. Each of the 76 subject categories comprising the classification scheme is presented with a description of category scope, a listing of subtopics, cross references, and an indication of particular areas of NASA interest. The guide also includes an index of nearly 3,000 specific research topics cross referenced to the subject categories. The portable document format (PDF) version of the guide contains links in the index from each input subject to its corresponding categories. In addition to subject classification, the guide can serve as an aid to searching databases that use the classification scheme, and is also an excellent selection guide for those involved in the acquisition of aerospace literature. The CD-ROM contains both HTML and PDF versions.

  12. Pharmacokinetics and tolerability of DA-8031, a novel selective serotonin reuptake inhibitor for premature ejaculation in healthy male subjects.

    PubMed

    Shin, Dongseong; Lee, SeungHwan; Yi, Sojeong; Yoon, Seo Hyun; Cho, Joo-Youn; Bahng, Mi Young; Jang, In-Jin; Yu, Kyung-Sang

    2017-01-01

    DA-8031 is a selective serotonin reuptake inhibitor under development for the treatment of premature ejaculation. This is the first-in-human study aimed at evaluating the pharmacokinetics and tolerability of DA-8031 and its metabolites (M1, M2, M4, and M5) in the plasma and urine after administration of a single oral dose in healthy male subjects. A dose block-randomized, double-blind, placebo-controlled, single ascending dose study was conducted. Subjects received either placebo or a single dose of DA-8031 at 5, 10, 20, 40, 60, 80, or 120 mg. DA-8031 and its four metabolites were analyzed in the plasma and urine for pharmacokinetic evaluation. The effect of genetic polymorphisms of cytochrome-P450 (CYP) enzymes on the pharmacokinetics of DA-8031 was evaluated. After a single dose, plasma DA-8031 reached the maximum concentration at a median of 2-3 h and was eliminated with terminal elimination half-life of 17.9-28.7 h. The mean renal clearance was 3.7-5.6 L/h. Dose-proportional pharmacokinetics was observed over the dose range of 20-80 mg. Among the metabolites, M4 had the greatest plasma concentration, followed by M5 and M1. Subjects with CYP2D6 intermediate metabolizer had significantly greater dose-normalized C max and AUC 0- t of DA-8031 as well as smaller metabolic ratios than those subjects with CYP2D6 extensive metabolizer. The most common adverse events were nausea, dizziness, and headache, and no serious adverse events were reported. In conclusion, the systemic exposure of DA-8031 was increased proportionally to the dose within 20-80 mg. Genetic polymorphisms of CYP2D6 had an effect on the systemic exposure of DA-8031. DA-8031 was well tolerated after single doses of 80 mg or less.

  13. Numbers of Beauty: An Innovative Aesthetic Analysis for Orthognathic Surgery Treatment Planning.

    PubMed

    Marianetti, Tito Matteo; Gasparini, Giulio; Midulla, Giulia; Grippaudo, Cristina; Deli, Roberto; Cervelli, Daniele; Pelo, Sandro; Moro, Alessandro

    2016-01-01

    The aim of this study was to validate a new aesthetic analysis and establish the sagittal position of the maxilla on an ideal group of reference. We want to demonstrate the usefulness of these findings in the treatment planning of patients undergoing orthognathic surgery. We took a reference group of 81 Italian women participating in a national beauty contest in 2011 on which we performed Arnett's soft tissues cephalometric analysis and our new "Vertical Planning Line" analysis. We used the ideal values to elaborate the surgical treatment planning of a second group of 60 consecutive female patients affected by skeletal class III malocclusion. Finally we compared both pre- and postoperative pictures with the reference values of the ideal group. The ideal group of reference does not perfectly fit in Arnett's proposed norms. From the descriptive statistical comparison of the patients' values before and after orthognathic surgery with the reference values we observed how all parameters considered got closer to the ideal population. We consider our "Vertical Planning Line" a useful help for orthodontist and surgeon in the treatment planning of patients with skeletal malocclusions, in combination with the clinical facial examination and the classical cephalometric analysis of bone structures.

  14. Negative Mood Increases Selective Attention to Negatively Valenced Body Parts in Female Adolescents with Anorexia Nervosa

    PubMed Central

    Svaldi, Jennifer; Bender, Caroline; Caffier, Detlef; Ivanova, Viliana; Mies, Nina; Fleischhaker, Christian; Tuschen-Caffier, Brunna

    2016-01-01

    Objective Previous research has yielded evidence of increased attentional processing of negatively valenced body parts in women with anorexia nervosa (AN), especially for those with high depressive symptomatology. The present study extended previous research by implementing an experimental mood manipulation. Method In a within-subjects design, female adolescents with AN (n = 12) and an age matched female control group (CG; n = 12) were given a negative and a positive mood induction at a one-week interval. After each mood induction, participants underwent a 3-min mirror exposure, while their eye movements were recorded. Results After the positive mood induction, both AN and CG participants displayed longer and more frequent gazes towards their self-defined most ugly relative to their self-defined most beautiful body part. However, after the negative mood induction, only females with AN were characterized by increased attention to their most ugly compared to their most beautiful body part, while CG participants’ attention distribution was balanced. Furthermore, in the negative (but not in the positive) mood induction condition gaze frequency and duration towards the most ugly body part was significantly stronger in the AN group relative to the CG. Discussion The results emphasize the role of negative mood in the maintenance of pathological information processing of the self-body. This increased body-related negativity-bias during negative mood may lead to the persistence and aggravation of AN patients’ body image disturbance. PMID:27123587

  15. No longer just a pretty face: fashion magazines' depictions of ideal female beauty from 1959 to 1999.

    PubMed

    Sypeck, Mia Foley; Gray, James J; Ahrens, Anthony H

    2004-11-01

    The print media's depiction of the ideal of feminine beauty as presented to American women was examined for the years 1959-1999. Trends were investigated through an analysis of cover models appearing on the four most popular American fashion magazines. Body size for fashion models decreased significantly during the 1980s and 1990s. There was also a dramatic increase in the frequency with which the media depicted the entire bodies of the models from the 1960s to the 1990s. Both the increasingly thin images and the striking increase in full-body portrayals suggest an increase in the value placed by American society on a thin ideal for women, a change that is concurrent with the increase in disturbed eating patterns among American women.

  16. Neural Basis of Moral Elevation Demonstrated through Inter-Subject Synchronization of Cortical Activity during Free-Viewing

    PubMed Central

    Englander, Zoë A.; Haidt, Jonathan; Morris, James P.

    2012-01-01

    Background Most research investigating the neural basis of social emotions has examined emotions that give rise to negative evaluations of others (e.g. anger, disgust). Emotions triggered by the virtues and excellences of others have been largely ignored. Using fMRI, we investigated the neural basis of two “other-praising" emotions – Moral Elevation (a response to witnessing acts of moral beauty), and Admiration (which we restricted to admiration for physical skill). Methodology/Principal Findings Ten participants viewed the same nine video clips. Three clips elicited moral elevation, three elicited admiration, and three were emotionally neutral. We then performed pair-wise voxel-by-voxel correlations of the BOLD signal between individuals for each video clip and a separate resting-state run. We observed a high degree of inter-subject synchronization, regardless of stimulus type, across several brain regions during free-viewing of videos. Videos in the elevation condition evoked significant inter-subject synchronization in brain regions previously implicated in self-referential and interoceptive processes, including the medial prefrontal cortex, precuneus, and insula. The degree of synchronization was highly variable over the course of the videos, with the strongest synchrony occurring during portions of the videos that were independently rated as most emotionally arousing. Synchrony in these same brain regions was not consistently observed during the admiration videos, and was absent for the neutral videos. Conclusions/Significance Results suggest that the neural systems supporting moral elevation are remarkably consistent across subjects viewing the same emotional content. We demonstrate that model-free techniques such as inter-subject synchronization may be a useful tool for studying complex, context dependent emotions such as self-transcendent emotion. PMID:22745745

  17. A Novel Ideal Radionuclide Imaging System for Non-invasively Cell Monitoring built on Baculovirus Backbone by Introducing Sleeping Beauty Transposon

    PubMed Central

    Lv, Jing; Pan, Yu; Ju, Huijun; Zhou, Jinxin; Cheng, Dengfeng; Shi, Hongcheng; Zhang, Yifan

    2017-01-01

    Sleeping Beauty (SB) transposon is an attractive tool in stable transgene integration both in vitro and in vivo; and we introduced SB transposon into recombinant sodium-iodide symporter baculovirus system (Bac-NIS system) to facilitate long-term expression of recombinant sodium-iodide symporter. In our study, two hybrid baculovirus systems (Bac-eGFP-SB-NeoR and Bac-NIS-SB-NeoR) were successfully constructed and used to infect U87 glioma cells. After G418 selection screening, the Bac-eGFP-SB-NeoR-U87 cells remained eGFP positive, at the 18th and 196th day post transfection (96.03 ± 0.21% and 97.43 ± 0.81%), while eGFP positive population declined significantly at 18 days in cells transfected with unmodified baculovirus construct. NIS gene expression by Bac-NIS-SB-NeoR-U87 cells was also maintained for 28 weeks as determined by radioiodine uptake assay, reverse transcription-polymerase chain reaction (RT-PCR) and Western Blot (WB) assay. When transplanted in mice, Bac-NIS-SB-NeoR-U87 cells also expressed NIS gene stably as monitored by SPECT imaging for 43 days until the tumor-bearing mice were sacrificed. Herein, we showed that incorporation of SB in Bac-NIS system (hybrid Bac-NIS-SB-NeoR) can achieve a long-term transgene expression and can improve radionuclide imaging in cell tracking and monitoring in vivo. PMID:28262785

  18. The sociology of subjectivity, and the subjectivity of sociologists: a critique of the sociology of gender in the Australian family.

    PubMed

    Uhlmann, Allon J

    2004-03-01

    In this era of reflexive sociology it is commonplace that subjectivity is of great sociological concern, and that the comprehension by social researchers of their own subject position is essential. Still, old habits die hard. Focusing on selected texts in the sociology of the Australian family, this paper traces the effects of failing to focus the sociological gaze on subjectivity and its variation across society. Highlighted are some patterns of analytic misconstruction of subjectivity, especially the substitution of measurement for a theory of practice, and the projection by sociologists of their own class-specific subjectivity onto society at large. Ultimately, this misconstruction turns works like those discussed in this paper into a powerful denial of alternative subjectivities, and a reinforcement of the socially dominant perspective.

  19. A Comparison of Selected Bibliographic Database Subject Overlap for Agricultural Information

    ERIC Educational Resources Information Center

    Ritchie, Stephanie M.; Young, Lauren M.; Sigman, Jessica

    2018-01-01

    Agricultural researchers and science librarians must understand which research literature databases provide the most comprehensive coverage of agricultural subjects to support their inquiries. Once the domain of a few specialized databases, agricultural research literature is now covered by broad, multidisciplinary databases. The purpose of this…

  20. Elliptic flow of electrons from beauty-hadron decays extracted from Pb-Pb collision data at √{s_NN} = 2.76 TeV

    NASA Astrophysics Data System (ADS)

    Moreira de Godoy, D.; Herrmann, F.; Klasen, M.; Klein-Bösing, C.; Suaide, A. A. P.

    2018-05-01

    We present a calculation of the elliptic flow of electrons from beauty-hadron decays in semi-central Pb-Pb collisions at centre-of-mass energy per colliding nucleon pair, represented as √{s_NN}, of 2.76 TeV. The result is obtained by the subtraction of the charm-quark contribution in the elliptic flow of electrons from heavy-flavour hadron decays in semi-central Pb-Pb collisions at √{s_NN} = 2.76 TeV recently made publicly available by the ALICE collaboration.

  1. The Effect of Blended Learning Approach on Fifth Grade Students' Academic Achievement in My Beautiful Language Textbook and the Development of Their Verbal Creative Thinking in Saudi Arabia

    ERIC Educational Resources Information Center

    Al-Madani, Feras Mohammed

    2015-01-01

    This study aims at investigating the effect of Blended Learning approach compared to the traditional learning approach on fifth grade students' achievement in My Beautiful Language Textbook and the development of their verbal creative thinking. The study consisted of 49 students among which 25 are males in the Experimental Group and 24 females in…

  2. Measurement of electrons from beauty-hadron decays in p-Pb collisions at √{s_{NN}}=5.02 TeV and Pb-Pb collisions at √{s_{NN}}=2.76 TeV

    NASA Astrophysics Data System (ADS)

    Adam, J.; Adamová, D.; Aggarwal, M. M.; Aglieri Rinella, G.; Agnello, M.; Agrawal, N.; Ahammed, Z.; Ahmad, S.; Ahn, S. U.; Aiola, S.; Akindinov, A.; Alam, S. N.; Albuquerque, D. S. D.; Aleksandrov, D.; Alessandro, B.; Alexandre, D.; Alfaro Molina, R.; Alici, A.; Alkin, A.; Alme, J.; Alt, T.; Altinpinar, S.; Altsybeev, I.; Alves Garcia Prado, C.; An, M.; Andrei, C.; Andrews, H. A.; Andronic, A.; Anguelov, V.; Anson, C.; Antičić, T.; Antinori, F.; Antonioli, P.; Aphecetche, L.; Appelshäuser, H.; Arcelli, S.; Arnaldi, R.; Arnold, O. W.; Arsene, I. C.; Arslandok, M.; Audurier, B.; Augustinus, A.; Averbeck, R.; Azmi, M. D.; Badalà, A.; Baek, Y. W.; Bagnasco, S.; Bailhache, R.; Bala, R.; Balasubramanian, S.; Baldisseri, A.; Baral, R. C.; Barbano, A. M.; Barbera, R.; Barile, F.; Barnaföldi, G. G.; Barnby, L. S.; Barret, V.; Bartalini, P.; Barth, K.; Bartke, J.; Bartsch, E.; Basile, M.; Bastid, N.; Basu, S.; Bathen, B.; Batigne, G.; Batista Camejo, A.; Batyunya, B.; Batzing, P. C.; Bearden, I. G.; Beck, H.; Bedda, C.; Behera, N. K.; Belikov, I.; Bellini, F.; Bello Martinez, H.; Bellwied, R.; Belmont-Moreno, E.; Beltran, L. G. E.; Belyaev, V.; Bencedi, G.; Beole, S.; Berceanu, I.; Bercuci, A.; Berdnikov, Y.; Berenyi, D.; Bertens, R. A.; Berzano, D.; Betev, L.; Bhasin, A.; Bhat, I. R.; Bhati, A. K.; Bhattacharjee, B.; Bhom, J.; Bianchi, L.; Bianchi, N.; Bianchin, C.; Bielčík, J.; Bielčíková, J.; Bilandzic, A.; Biro, G.; Biswas, R.; Biswas, S.; Bjelogrlic, S.; Blair, J. T.; Blau, D.; Blume, C.; Bock, F.; Bogdanov, A.; Bøggild, H.; Boldizsár, L.; Bombara, M.; Bonora, M.; Book, J.; Borel, H.; Borissov, A.; Borri, M.; Bossú, F.; Botta, E.; Bourjau, C.; Braun-Munzinger, P.; Bregant, M.; Broker, T. A.; Browning, T. A.; Broz, M.; Brucken, E. J.; Bruna, E.; Bruno, G. E.; Budnikov, D.; Buesching, H.; Bufalino, S.; Buhler, P.; Buitron, S. A. I.; Buncic, P.; Busch, O.; Buthelezi, Z.; Butt, J. B.; Buxton, J. T.; Cabala, J.; Caffarri, D.; Cai, X.; Caines, H.; Caliva, A.; Calvo Villar, E.; Camerini, P.; Carena, F.; Carena, W.; Carnesecchi, F.; Castillo Castellanos, J.; Castro, A. J.; Casula, E. A. R.; Ceballos Sanchez, C.; Cepila, J.; Cerello, P.; Cerkala, J.; Chang, B.; Chapeland, S.; Chartier, M.; Charvet, J. L.; Chattopadhyay, S.; Chattopadhyay, S.; Chauvin, A.; Chelnokov, V.; Cherney, M.; Cheshkov, C.; Cheynis, B.; Chibante Barroso, V.; Chinellato, D. D.; Cho, S.; Chochula, P.; Choi, K.; Chojnacki, M.; Choudhury, S.; Christakoglou, P.; Christensen, C. H.; Christiansen, P.; Chujo, T.; Chung, S. U.; Cicalo, C.; Cifarelli, L.; Cindolo, F.; Cleymans, J.; Colamaria, F.; Colella, D.; Collu, A.; Colocci, M.; Conesa Balbastre, G.; Conesa del Valle, Z.; Connors, M. E.; Contreras, J. G.; Cormier, T. M.; Corrales Morales, Y.; Cortés Maldonado, I.; Cortese, P.; Cosentino, M. R.; Costa, F.; Crkovská, J.; Crochet, P.; Cruz Albino, R.; Cuautle, E.; Cunqueiro, L.; Dahms, T.; Dainese, A.; Danisch, M. C.; Danu, A.; Das, D.; Das, I.; Das, S.; Dash, A.; Dash, S.; De, S.; De Caro, A.; de Cataldo, G.; de Conti, C.; de Cuveland, J.; De Falco, A.; De Gruttola, D.; De Marco, N.; De Pasquale, S.; De Souza, R. D.; Deisting, A.; Deloff, A.; Deplano, C.; Dhankher, P.; Di Bari, D.; Di Mauro, A.; Di Nezza, P.; Di Ruzza, B.; Diaz Corchero, M. A.; Dietel, T.; Dillenseger, P.; Divià, R.; Djuvsland, Ø.; Dobrin, A.; Domenicis Gimenez, D.; Dönigus, B.; Dordic, O.; Drozhzhova, T.; Dubey, A. K.; Dubla, A.; Ducroux, L.; Duggal, A. K.; Dupieux, P.; Ehlers, R. J.; Elia, D.; Endress, E.; Engel, H.; Epple, E.; Erazmus, B.; Erhardt, F.; Espagnon, B.; Estienne, M.; Esumi, S.; Eulisse, G.; Eum, J.; Evans, D.; Evdokimov, S.; Eyyubova, G.; Fabbietti, L.; Fabris, D.; Faivre, J.; Fantoni, A.; Fasel, M.; Feldkamp, L.; Feliciello, A.; Feofilov, G.; Ferencei, J.; Fernández Téllez, A.; Ferreiro, E. G.; Ferretti, A.; Festanti, A.; Feuillard, V. J. G.; Figiel, J.; Figueredo, M. A. S.; Filchagin, S.; Finogeev, D.; Fionda, F. M.; Fiore, E. M.; Floris, M.; Foertsch, S.; Foka, P.; Fokin, S.; Fragiacomo, E.; Francescon, A.; Francisco, A.; Frankenfeld, U.; Fronze, G. G.; Fuchs, U.; Furget, C.; Furs, A.; Fusco Girard, M.; Gaardhøje, J. J.; Gagliardi, M.; Gago, A. M.; Gajdosova, K.; Gallio, M.; Galvan, C. D.; Gangadharan, D. R.; Ganoti, P.; Gao, C.; Garabatos, C.; Garcia-Solis, E.; Garg, K.; Garg, P.; Gargiulo, C.; Gasik, P.; Gauger, E. F.; Germain, M.; Gheata, M.; Ghosh, P.; Ghosh, S. K.; Gianotti, P.; Giubellino, P.; Giubilato, P.; Gladysz-Dziadus, E.; Glässel, P.; Goméz Coral, D. M.; Gomez Ramirez, A.; Gonzalez, A. S.; Gonzalez, V.; González-Zamora, P.; Gorbunov, S.; Görlich, L.; Gotovac, S.; Grabski, V.; Grachov, O. A.; Graczykowski, L. K.; Graham, K. L.; Grelli, A.; Grigoras, C.; Grigoriev, V.; Grigoryan, A.; Grigoryan, S.; Grinyov, B.; Grion, N.; Gronefeld, J. M.; Grosse-Oetringhaus, J. F.; Grosso, R.; Gruber, L.; Guber, F.; Guernane, R.; Guerzoni, B.; Gulbrandsen, K.; Gunji, T.; Gupta, A.; Gupta, R.; Guzman, I. B.; Haake, R.; Hadjidakis, C.; Haiduc, M.; Hamagaki, H.; Hamar, G.; Hamon, J. C.; Harris, J. W.; Harton, A.; Hatzifotiadou, D.; Hayashi, S.; Heckel, S. T.; Hellbär, E.; Helstrup, H.; Herghelegiu, A.; Herrera Corral, G.; Herrmann, F.; Hess, B. A.; Hetland, K. F.; Hillemanns, H.; Hippolyte, B.; Horak, D.; Hosokawa, R.; Hristov, P.; Hughes, C.; Humanic, T. J.; Hussain, N.; Hussain, T.; Hutter, D.; Hwang, D. S.; Ilkaev, R.; Inaba, M.; Incani, E.; Ippolitov, M.; Irfan, M.; Isakov, V.; Ivanov, M.; Ivanov, V.; Izucheev, V.; Jacak, B.; Jacazio, N.; Jacobs, P. M.; Jadhav, M. B.; Jadlovska, S.; Jadlovsky, J.; Jahnke, C.; Jakubowska, M. J.; Janik, M. A.; Jayarathna, P. H. S. Y.; Jena, C.; Jena, S.; Jimenez Bustamante, R. T.; Jones, P. G.; Jung, H.; Jusko, A.; Kalinak, P.; Kalweit, A.; Kang, J. H.; Kaplin, V.; Kar, S.; Karasu Uysal, A.; Karavichev, O.; Karavicheva, T.; Karayan, L.; Karpechev, E.; Kebschull, U.; Keidel, R.; Keijdener, D. L. D.; Keil, M.; Mohisin Khan, M.; Khan, P.; Khan, S. A.; Khanzadeev, A.; Kharlov, Y.; Khatun, A.; Khuntia, A.; Kileng, B.; Kim, D. W.; Kim, D. J.; Kim, D.; Kim, H.; Kim, J. S.; Kim, J.; Kim, M.; Kim, M.; Kim, S.; Kim, T.; Kirsch, S.; Kisel, I.; Kiselev, S.; Kisiel, A.; Kiss, G.; Klay, J. L.; Klein, C.; Klein, J.; Klein-Bösing, C.; Klewin, S.; Kluge, A.; Knichel, M. L.; Knospe, A. G.; Kobdaj, C.; Kofarago, M.; Kollegger, T.; Kolojvari, A.; Kondratiev, V.; Kondratyeva, N.; Kondratyuk, E.; Konevskikh, A.; Kopcik, M.; Kour, M.; Kouzinopoulos, C.; Kovalenko, O.; Kovalenko, V.; Kowalski, M.; Koyithatta Meethaleveedu, G.; Králik, I.; Kravčáková, A.; Krivda, M.; Krizek, F.; Kryshen, E.; Krzewicki, M.; Kubera, A. M.; Kučera, V.; Kuhn, C.; Kuijer, P. G.; Kumar, A.; Kumar, J.; Kumar, L.; Kumar, S.; Kundu, S.; Kurashvili, P.; Kurepin, A.; Kurepin, A. B.; Kuryakin, A.; Kweon, M. J.; Kwon, Y.; La Pointe, S. L.; La Rocca, P.; Lagana Fernandes, C.; Lakomov, I.; Langoy, R.; Lapidus, K.; Lara, C.; Lardeux, A.; Lattuca, A.; Laudi, E.; Lazaridis, L.; Lea, R.; Leardini, L.; Lee, S.; Lehas, F.; Lehner, S.; Lehrbach, J.; Lemmon, R. C.; Lenti, V.; Leogrande, E.; León Monzón, I.; León Vargas, H.; Leoncino, M.; Lévai, P.; Li, S.; Li, X.; Lien, J.; Lietava, R.; Lindal, S.; Lindenstruth, V.; Lippmann, C.; Lisa, M. A.; Ljunggren, H. M.; Lodato, D. F.; Loenne, P. I.; Loginov, V.; Loizides, C.; Lopez, X.; López Torres, E.; Lowe, A.; Luettig, P.; Lunardon, M.; Luparello, G.; Lupi, M.; Lutz, T. H.; Maevskaya, A.; Mager, M.; Mahajan, S.; Mahmood, S. M.; Maire, A.; Majka, R. D.; Malaev, M.; Maldonado Cervantes, I.; Malinina, L.; Mal'Kevich, D.; Malzacher, P.; Mamonov, A.; Manko, V.; Manso, F.; Manzari, V.; Mao, Y.; Marchisone, M.; Mareš, J.; Margagliotti, G. V.; Margotti, A.; Margutti, J.; Marín, A.; Markert, C.; Marquard, M.; Martin, N. A.; Martinengo, P.; Martínez, M. I.; Martínez García, G.; Martinez Pedreira, M.; Mas, A.; Masciocchi, S.; Masera, M.; Masoni, A.; Mastroserio, A.; Matyja, A.; Mayer, C.; Mazer, J.; Mazzilli, M.; Mazzoni, M. A.; Meddi, F.; Melikyan, Y.; Menchaca-Rocha, A.; Meninno, E.; Mercado Pérez, J.; Meres, M.; Mhlanga, S.; Miake, Y.; Mieskolainen, M. M.; Mikhaylov, K.; Milosevic, J.; Mischke, A.; Mishra, A. N.; Mishra, T.; Miskowiec, D.; Mitra, J.; Mitu, C. M.; Mohammadi, N.; Mohanty, B.; Molnar, L.; Montes, E.; Moreira De Godoy, D. A.; Moreno, L. A. P.; Moretto, S.; Morreale, A.; Morsch, A.; Muccifora, V.; Mudnic, E.; Mühlheim, D.; Muhuri, S.; Mukherjee, M.; Mulligan, J. D.; Munhoz, M. G.; Münning, K.; Munzer, R. H.; Murakami, H.; Murray, S.; Musa, L.; Musinsky, J.; Naik, B.; Nair, R.; Nandi, B. K.; Nania, R.; Nappi, E.; Naru, M. U.; Natal da Luz, H.; Nattrass, C.; Navarro, S. R.; Nayak, K.; Nayak, R.; Nayak, T. K.; Nazarenko, S.; Nedosekin, A.; Negrao De Oliveira, R. A.; Nellen, L.; Ng, F.; Nicassio, M.; Niculescu, M.; Niedziela, J.; Nielsen, B. S.; Nikolaev, S.; Nikulin, S.; Nikulin, V.; Noferini, F.; Nomokonov, P.; Nooren, G.; Noris, J. C. C.; Norman, J.; Nyanin, A.; Nystrand, J.; Oeschler, H.; Oh, S.; Oh, S. K.; Ohlson, A.; Okatan, A.; Okubo, T.; Olah, L.; Oleniacz, J.; Oliveira Da Silva, A. C.; Oliver, M. H.; Onderwaater, J.; Oppedisano, C.; Orava, R.; Oravec, M.; Ortiz Velasquez, A.; Oskarsson, A.; Otwinowski, J.; Oyama, K.; Ozdemir, M.; Pachmayer, Y.; Pagano, D.; Pagano, P.; Paić, G.; Pal, S. K.; Palni, P.; Pan, J.; Pandey, A. K.; Papikyan, V.; Pappalardo, G. S.; Pareek, P.; Park, J.; Park, W. J.; Parmar, S.; Passfeld, A.; Paticchio, V.; Patra, R. N.; Paul, B.; Pei, H.; Peitzmann, T.; Peng, X.; Pereira Da Costa, H.; Peresunko, D.; Perez Lezama, E.; Peskov, V.; Pestov, Y.; Petráček, V.; Petrov, V.; Petrovici, M.; Petta, C.; Piano, S.; Pikna, M.; Pillot, P.; Pimentel, L. O. D. L.; Pinazza, O.; Pinsky, L.; Piyarathna, D. B.; Ploskon, M.; Planinic, M.; Pluta, J.; Pochybova, S.; Podesta-Lerma, P. L. M.; Poghosyan, M. G.; Polichtchouk, B.; Poljak, N.; Poonsawat, W.; Pop, A.; Poppenborg, H.; Porteboeuf-Houssais, S.; Porter, J.; Pospisil, J.; Prasad, S. K.; Preghenella, R.; Prino, F.; Pruneau, C. A.; Pshenichnov, I.; Puccio, M.; Puddu, G.; Pujahari, P.; Punin, V.; Putschke, J.; Qvigstad, H.; Rachevski, A.; Raha, S.; Rajput, S.; Rak, J.; Rakotozafindrabe, A.; Ramello, L.; Rami, F.; Raniwala, R.; Raniwala, S.; Räsänen, S. S.; Rascanu, B. T.; Rathee, D.; Ratza, V.; Ravasenga, I.; Read, K. F.; Redlich, K.; Rehman, A.; Reichelt, P.; Reidt, F.; Ren, X.; Renfordt, R.; Reolon, A. R.; Reshetin, A.; Reygers, K.; Riabov, V.; Ricci, R. A.; Richert, T.; Richter, M.; Riedler, P.; Riegler, W.; Riggi, F.; Ristea, C.; Rodríguez Cahuantzi, M.; Røed, K.; Rogochaya, E.; Rohr, D.; Röhrich, D.; Ronchetti, F.; Ronflette, L.; Rosnet, P.; Rossi, A.; Roukoutakis, F.; Roy, A.; Roy, C.; Roy, P.; Rubio Montero, A. J.; Rui, R.; Russo, R.; Ryabinkin, E.; Ryabov, Y.; Rybicki, A.; Saarinen, S.; Sadhu, S.; Sadovsky, S.; Šafařík, K.; Sahlmuller, B.; Sahoo, P.; Sahoo, R.; Sahoo, S.; Sahu, P. K.; Saini, J.; Sakai, S.; Saleh, M. A.; Salzwedel, J.; Sambyal, S.; Samsonov, V.; Šándor, L.; Sandoval, A.; Sano, M.; Sarkar, D.; Sarkar, N.; Sarma, P.; Scapparone, E.; Scarlassara, F.; Schiaua, C.; Schicker, R.; Schmidt, C.; Schmidt, H. R.; Schmidt, M.; Schukraft, J.; Schutz, Y.; Schwarz, K.; Schweda, K.; Scioli, G.; Scomparin, E.; Scott, R.; Šefčík, M.; Seger, J. E.; Sekiguchi, Y.; Sekihata, D.; Selyuzhenkov, I.; Senosi, K.; Senyukov, S.; Serradilla, E.; Sevcenco, A.; Shabanov, A.; Shabetai, A.; Shadura, O.; Shahoyan, R.; Shangaraev, A.; Sharma, A.; Sharma, A.; Sharma, M.; Sharma, M.; Sharma, N.; Sheikh, A. I.; Shigaki, K.; Shou, Q.; Shtejer, K.; Sibiriak, Y.; Siddhanta, S.; Sielewicz, K. M.; Siemiarczuk, T.; Silvermyr, D.; Silvestre, C.; Simatovic, G.; Simonetti, G.; Singaraju, R.; Singh, R.; Singhal, V.; Sinha, T.; Sitar, B.; Sitta, M.; Skaali, T. B.; Slupecki, M.; Smirnov, N.; Snellings, R. J. M.; Snellman, T. W.; Song, J.; Song, M.; Song, Z.; Soramel, F.; Sorensen, S.; Sozzi, F.; Spiriti, E.; Sputowska, I.; Spyropoulou-Stassinaki, M.; Stachel, J.; Stan, I.; Stankus, P.; Stenlund, E.; Steyn, G.; Stiller, J. H.; Stocco, D.; Strmen, P.; Suaide, A. A. P.; Sugitate, T.; Suire, C.; Suleymanov, M.; Suljic, M.; Sultanov, R.; Šumbera, M.; Sumowidagdo, S.; Suzuki, K.; Swain, S.; Szabo, A.; Szarka, I.; Szczepankiewicz, A.; Szymanski, M.; Tabassam, U.; Takahashi, J.; Tambave, G. J.; Tanaka, N.; Tarhini, M.; Tariq, M.; Tarzila, M. G.; Tauro, A.; Tejeda Muñoz, G.; Telesca, A.; Terasaki, K.; Terrevoli, C.; Teyssier, B.; Thäder, J.; Thakur, D.; Thomas, D.; Tieulent, R.; Tikhonov, A.; Timmins, A. R.; Toia, A.; Tripathy, S.; Trogolo, S.; Trombetta, G.; Trubnikov, V.; Trzaska, W. H.; Tsuji, T.; Tumkin, A.; Turrisi, R.; Tveter, T. S.; Ullaland, K.; Uras, A.; Usai, G. L.; Utrobicic, A.; Vala, M.; Van Der Maarel, J.; Van Hoorne, J. W.; van Leeuwen, M.; Vanat, T.; Vande Vyvre, P.; Varga, D.; Vargas, A.; Vargyas, M.; Varma, R.; Vasileiou, M.; Vasiliev, A.; Vauthier, A.; Vázquez Doce, O.; Vechernin, V.; Veen, A. M.; Velure, A.; Vercellin, E.; Vergara Limón, S.; Vernet, R.; Vértesi, R.; Vickovic, L.; Vigolo, S.; Viinikainen, J.; Vilakazi, Z.; Villalobos Baillie, O.; Villatoro Tello, A.; Vinogradov, A.; Vinogradov, L.; Virgili, T.; Vislavicius, V.; Vodopyanov, A.; Völkl, M. A.; Voloshin, K.; Voloshin, S. A.; Volpe, G.; von Haller, B.; Vorobyev, I.; Voscek, D.; Vranic, D.; Vrláková, J.; Vulpescu, B.; Wagner, B.; Wagner, J.; Wang, H.; Wang, M.; Watanabe, D.; Watanabe, Y.; Weber, M.; Weber, S. G.; Weiser, D. F.; Wessels, J. P.; Westerhoff, U.; Whitehead, A. M.; Wiechula, J.; Wikne, J.; Wilk, G.; Wilkinson, J.; Willems, G. A.; Williams, M. C. S.; Windelband, B.; Winn, M.; Yalcin, S.; Yang, P.; Yano, S.; Yin, Z.; Yokoyama, H.; Yoo, I.-K.; Yoon, J. H.; Yurchenko, V.; Zaccolo, V.; Zaman, A.; Zampolli, C.; Zanoli, H. J. C.; Zaporozhets, S.; Zardoshti, N.; Zarochentsev, A.; Závada, P.; Zaviyalov, N.; Zbroszczyk, H.; Zgura, I. S.; Zhalov, M.; Zhang, H.; Zhang, X.; Zhang, Y.; Zhang, C.; Zhang, Z.; Zhao, C.; Zhigareva, N.; Zhou, D.; Zhou, Y.; Zhou, Z.; Zhu, H.; Zhu, J.; Zichichi, A.; Zimmermann, A.; Zimmermann, M. B.; Zinovjev, G.; Zmeskal, J.

    2017-07-01

    The production of beauty hadrons was measured via semi-leptonic decays at mid-rapidity with the ALICE detector at the LHC in the transverse momentum interval 1

    beauty-hadron decays measured at √{s}=7 TeV. In the p T interval 3 < p T < 8 GeV/ c, a suppression of the yield of electrons from beauty-hadron decays is observed in Pb-Pb compared to pp collisions. Towards lower p T, the R PbPb values increase with large systematic uncertainties. The R pPb is consistent with unity within systematic uncertainties and is well described by theoretical calculations that include cold nuclear matter effects in p-Pb collisions. The measured R pPb and these calculations indicate that cold nuclear matter effects are small at high transverse momentum also in Pb-Pb collisions. Therefore, the observed reduction of R PbPb below unity at high p T may be ascribed to an effect of the hot and dense medium formed in Pb-Pb collisions.

  3. Education and Certification Qualifications of Departmentalized Public High School-Level Teachers of Selected Subjects: Evidence from the 2011-12 Schools and Staffing Survey. NCES 2015-814

    ERIC Educational Resources Information Center

    Hill, Jason; Stearns, Christina

    2015-01-01

    This report examines the postsecondary majors and teaching certifications of public high school-level teachers of departmentalized classes in selected subject areas by using data from the 2011-12 Schools and Staffing Survey (SASS), a sample survey of elementary and secondary schools in the United States. SASS collects data on American public and…

  4. Diminution of context association memory structure in subjects with subjective cognitive decline.

    PubMed

    Fan, Ling-Yun; Lai, Ya-Mei; Chen, Ta-Fu; Hsu, Yung-Chin; Chen, Pin-Yu; Huang, Kuo-Zhou; Cheng, Ting-Wen; Tseng, Wen-Yi Isaac; Hua, Mau-Sun; Chen, Ya-Fang; Chiu, Ming-Jang

    2018-06-01

    Alzheimer's disease (AD) progresses insidiously from the preclinical stage to dementia. While people with subjective cognitive decline (SCD) have normal cognitive performance, some may be in the preclinical stage of AD. Neurofibrillary tangles appear first in the transentorhinal cortex, followed by the entorhinal cortex in the clinically silent stage of AD. We expected the earliest changes in subjects with SCD to occur in medial temporal subfields other than the hippocampal proper. These selective structural changes would affect specific memory subcomponents. We used the Family Picture subtest of the Wechsler Memory Scale-III, which was modified to separately compute character, activity, and location subscores for episodic memory subcomponents. We recruited 43 subjects with SCD, 44 subjects with amnesic mild cognitive impairment, and 34 normal controls. MRI was used to assess cortical thickness, subcortical gray matter volume, and fractional anisotropy. The results demonstrated that SCD subjects showed significant cortical atrophy in their bilateral parahippocampus and perirhinal and the left entorhinal cortices but not in their hippocampal regions. SCD subjects also exhibited significantly decreased mean fractional anisotropy in their bilateral uncinate fasciculi. The diminution of cortical thickness over the mesial temporal subfields corresponded to brain areas with early tangle deposition, and early degradation of the uncinate fasciculus was in accordance with the retrogenesis hypothesis. The parahippocampus and perirhinal cortex contribute mainly to context association memory while the entorhinal cortex, along with the uncinate fasciculus, contributes to content-related contextual memory. We proposed that context association and related memory structures are vulnerable in the SCD stage. © 2018 Wiley Periodicals, Inc.

  5. Autism does not limit strategic thinking in the "beauty contest" game.

    PubMed

    Pantelis, Peter C; Kennedy, Daniel P

    2017-03-01

    A popular hypothesis in developmental psychology is that individuals with autism spectrum disorder (ASD) have a specific impairment or developmental delay in their ability to reason about other people's mental processes, especially when this reasoning process is of a higher-order, recursive, or nested variety. One type of interpersonal interaction that involves this sort of complex reasoning about others' minds is an economic game, and because economic games have been extensively modeled in behavioral economics, they provide a unique testbed for a quantitative and precise analysis of cognitive functioning in ASD. This study specifically asked whether ASD is associated with strategic depth in the economic game known as The Beauty Contest, in which all players submit a number from 0 to 100, and the winner is the player who submits the number closest to 2/3 of the mean of all numbers submitted. Unexpectedly, the distribution of responses among adult participants with ASD reflected a level of strategic reasoning at least as deep as that of their neurotypical peers, with the same proportion of participants with ASD being characterized as "higher order" strategic players. Thus, whatever mentalistic reasoning abilities are necessary for typical performance in the context of this economic game appear to be largely intact, and therefore unlikely to be fundamental to persistent social dysfunction in ASD. Copyright © 2016 Elsevier B.V. All rights reserved.

  6. The neural correlates of internal and external comparisons: an fMRI study.

    PubMed

    Wen, Xue; Xiang, Yanhui; Cant, Jonathan S; Wang, Tingting; Cupchik, Gerald; Huang, Ruiwang; Mo, Lei

    2017-01-01

    Many previous studies have suggested that various comparisons rely on the same cognitive and neural mechanisms. However, little attention has been paid to exploring the commonalities and differences between the internal comparison based on concepts or rules and the external comparison based on perception. In the present experiment, moral beauty comparison and facial beauty comparison were selected as the representatives of internal comparison and external comparison, respectively. Functional magnetic resonance imaging (fMRI) was used to record brain activity while participants compared the level of moral beauty of two scene drawings containing moral acts or the level of facial beauty of two face photos. In addition, a physical size comparison task with the same stimuli as the beauty comparison was included. We observed that both the internal moral beauty comparison and external facial beauty comparison obeyed a typical distance effect and this behavioral effect recruited a common frontoparietal network involved in comparisons of simple physical magnitudes such as size. In addition, compared to external facial beauty comparison, internal moral beauty comparison induced greater activity in more advanced and complex cortical regions, such as the bilateral middle temporal gyrus and middle occipital gyrus, but weaker activity in the putamen, a subcortical region. Our results provide novel neural evidence for the comparative process and suggest that different comparisons may rely on both common cognitive processes as well as distinct and specific cognitive components.

  7. Selective attention impairments in Alzheimer's disease: evidence for dissociable components.

    PubMed

    Levinoff, Elise J; Li, Karen Z H; Murtha, Susan; Chertkow, Howard

    2004-07-01

    Tasks emphasizing 3 different aspects of selective attention-inhibition, visuospatial selective attention, and decision making-were administered to subjects with mild Alzheimer's disease (AD) and to healthy elderly control (HEC) subjects to determine which components of selective attention were impaired in AD subjects and whether selective attention could be dissociated into different components. The tasks were administered with easy versus hard levels of difficulty to assess proportional slowing as the key variable across tasks. The results indicated that the inhibitory and visual search tasks showed greater proportional slowing in subjects with AD than in HEC subjects, and that the task involving inhibition was significantly more affected in subjects with AD. Furthermore, there were no significant intertask correlations, and the results cannot be explained simply in terms of generalized cognitive slowing. These results provide evidence that inhibition is the most strikingly affected aspect of selective attention that is observed to be impaired in early stages of AD.

  8. Effects of objectifying gaze on female cognitive performance: The role of flow experience and internalization of beauty ideals.

    PubMed

    Guizzo, Francesca; Cadinu, Mara

    2017-06-01

    Although previous research has demonstrated that objectification impairs female cognitive performance, no research to date has investigated the mechanisms underlying such decrement. Therefore, we tested the role of flow experience as one mechanism leading to performance decrement under sexual objectification. Gaze gender was manipulated by having male versus female experimenters take body pictures of female participants (N = 107) who then performed a Sustained Attention to Response Task. As predicted, a moderated mediation model showed that under male versus female gaze, higher internalization of beauty ideals was associated with lower flow, which in turn decreased performance. The implications of these results are discussed in relation to objectification theory and strategies to prevent sexually objectifying experiences. © 2016 The British Psychological Society.

  9. The effect of preferred music genre selection versus preferred song selection on experimentally induced anxiety levels.

    PubMed

    Walworth, Darcy DeLoach

    2003-01-01

    The purpose of this study was to investigate the differences of experimentally induced anxiety levels reached by subjects listening to no music (n = 30), subjects listening to music selected by the experimenter from the subject's preferred genre or artist listed as relaxing (n = 30), and subjects listening to a specific song they listed as relaxing (n = 30). Subjects consisted of 90 individuals, male and female, randomly assigned to one of the three groups mentioned above. Subjects in either music group filled out a questionnaire prior to participating in the study indicating their preference of music used for relaxation purposes. Subjects in Experimental Group 1 marked their preferred genres and/or artists, and Experimental Group 2 marked specific songs used for relaxation purposes. While the experimenter hypothesized subjects in Experimental Group 2 would show less anxiety than both the control group and Experimental Group 1, there were no significant differences found between the 2 music groups in anxiety levels reached. However, there was a statistically significant difference between the no music control group and both music groups in the anxiety level reached by subjects. Subjects listening to music, both songs chosen by the experimenter and subject selected songs, showed significantly less anxiety than subjects not listening to music.

  10. Measurement of electrons from beauty-hadron decays in p-Pb collisions at $$ \\sqrt{s_{\\mathrm{NN}}}=5.02 $$ TeV and Pb-Pb collisions at $$ \\sqrt{s_{\\mathrm{NN}}}=2.76 $$ TeV

    DOE PAGES

    Adam, J.; Adamová, D.; Aggarwal, M. M.; ...

    2017-07-11

    The production of beauty hadrons was measured via semi-leptonic decays at mid-rapidity with the ALICE detector at the LHC in the transverse momentum interval 1sNN = 5.02 TeV and in 1.3 < pT< 8 GeV/c in the 20% most central Pb-Pb collisions at √ sNN = 2.76 TeV. The pp reference spectra at √ sNN = 5.02 TeV and √s = 2.76 TeV, needed for the calculation of the nuclear modification factors R pPb and R PbPb, were obtained by a pQCD-driven scaling of the cross section of electrons from beauty-hadron decays measured at √s = 7 TeV. In themore » p T interval 3 < p T < 8 GeV/c, a suppression of the yield of electrons from beauty-hadron decays is observed in Pb-Pb compared to pp collisions. Towards lower p T, the R PbPb values increase with large systematic uncertainties. The R pPb is consistent with unity within systematic uncertainties and is well described by theoretical calculations that include cold nuclear matter effects in p-Pb collisions. The measured R pPb and these calculations indicate that cold nuclear matter effects are small at high transverse momentum also in Pb-Pb collisions. Therefore, the observed reduction of R PbPb below unity at high p T may be ascribed to an effect of the hot and dense medium formed in Pb-Pb collisions.« less

  11. Measurement of electrons from beauty-hadron decays in p-Pb collisions at $$ \\sqrt{s_{\\mathrm{NN}}}=5.02 $$ TeV and Pb-Pb collisions at $$ \\sqrt{s_{\\mathrm{NN}}}=2.76 $$ TeV

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Adam, J.; Adamová, D.; Aggarwal, M. M.

    The production of beauty hadrons was measured via semi-leptonic decays at mid-rapidity with the ALICE detector at the LHC in the transverse momentum interval 1sNN = 5.02 TeV and in 1.3 < pT< 8 GeV/c in the 20% most central Pb-Pb collisions at √ sNN = 2.76 TeV. The pp reference spectra at √ sNN = 5.02 TeV and √s = 2.76 TeV, needed for the calculation of the nuclear modification factors R pPb and R PbPb, were obtained by a pQCD-driven scaling of the cross section of electrons from beauty-hadron decays measured at √s = 7 TeV. In themore » p T interval 3 < p T < 8 GeV/c, a suppression of the yield of electrons from beauty-hadron decays is observed in Pb-Pb compared to pp collisions. Towards lower p T, the R PbPb values increase with large systematic uncertainties. The R pPb is consistent with unity within systematic uncertainties and is well described by theoretical calculations that include cold nuclear matter effects in p-Pb collisions. The measured R pPb and these calculations indicate that cold nuclear matter effects are small at high transverse momentum also in Pb-Pb collisions. Therefore, the observed reduction of R PbPb below unity at high p T may be ascribed to an effect of the hot and dense medium formed in Pb-Pb collisions.« less

  12. Enhanced inter-subject brain computer interface with associative sensorimotor oscillations.

    PubMed

    Saha, Simanto; Ahmed, Khawza I; Mostafa, Raqibul; Khandoker, Ahsan H; Hadjileontiadis, Leontios

    2017-02-01

    Electroencephalography (EEG) captures electrophysiological signatures of cortical events from the scalp with high-dimensional electrode montages. Usually, excessive sources produce outliers and potentially affect the actual event related sources. Besides, EEG manifests inherent inter-subject variability of the brain dynamics, at the resting state and/or under the performance of task(s), caused probably due to the instantaneous fluctuation of psychophysiological states. A wavelet coherence (WC) analysis for optimally selecting associative inter-subject channels is proposed here and is being used to boost performances of motor imagery (MI)-based inter-subject brain computer interface (BCI). The underlying hypothesis is that optimally associative inter-subject channels can reduce the effects of outliers and, thus, eliminate dissimilar cortical patterns. The proposed approach has been tested on the dataset IVa from BCI competition III, including EEG data acquired from five healthy subjects who were given visual cues to perform 280 trials of MI for the right hand and right foot. Experimental results have shown increased classification accuracy (81.79%) using the WC-based selected 16 channels compared to the one (56.79%) achieved using all the available 118 channels. The associative channels lie mostly around the sensorimotor regions of the brain, reinforced by the previous literature, describing spatial brain dynamics during sensorimotor oscillations. Apparently, the proposed approach paves the way for optimised EEG channel selection that could boost further the efficiency and real-time performance of BCI systems.

  13. Sleeping Beauty mutagenesis reveals cooperating mutations and pathways in pancreatic adenocarcinoma

    PubMed Central

    Mann, Karen M.; Ward, Jerrold M.; Yew, Christopher Chin Kuan; Kovochich, Anne; Dawson, David W.; Black, Michael A.; Brett, Benjamin T.; Sheetz, Todd E.; Dupuy, Adam J.; Chang, David K.; Biankin, Andrew V.; Waddell, Nicola; Kassahn, Karin S.; Grimmond, Sean M.; Rust, Alistair G.; Adams, David J.; Jenkins, Nancy A.; Copeland, Neal G.

    2012-01-01

    Pancreatic cancer is one of the most deadly cancers affecting the Western world. Because the disease is highly metastatic and difficult to diagnosis until late stages, the 5-y survival rate is around 5%. The identification of molecular cancer drivers is critical for furthering our understanding of the disease and development of improved diagnostic tools and therapeutics. We have conducted a mutagenic screen using Sleeping Beauty (SB) in mice to identify new candidate cancer genes in pancreatic cancer. By combining SB with an oncogenic Kras allele, we observed highly metastatic pancreatic adenocarcinomas. Using two independent statistical methods to identify loci commonly mutated by SB in these tumors, we identified 681 loci that comprise 543 candidate cancer genes (CCGs); 75 of these CCGs, including Mll3 and Ptk2, have known mutations in human pancreatic cancer. We identified point mutations in human pancreatic patient samples for another 11 CCGs, including Acvr2a and Map2k4. Importantly, 10% of the CCGs are involved in chromatin remodeling, including Arid4b, Kdm6a, and Nsd3, and all SB tumors have at least one mutated gene involved in this process; 20 CCGs, including Ctnnd1, Fbxo11, and Vgll4, are also significantly associated with poor patient survival. SB mutagenesis provides a rich resource of mutations in potential cancer drivers for cross-comparative analyses with ongoing sequencing efforts in human pancreatic adenocarcinoma. PMID:22421440

  14. Subjectivity: A Case of Biological Individuation and an Adaptive Response to Informational Overflow

    PubMed Central

    Jonkisz, Jakub

    2016-01-01

    The article presents a perspective on the scientific explanation of the subjectivity of conscious experience. It proposes plausible answers for two empirically valid questions: the ‘how’ question concerning the developmental mechanisms of subjectivity, and the ‘why’ question concerning its function. Biological individuation, which is acquired in several different stages, serves as a provisional description of how subjective perspectives may have evolved. To the extent that an individuated informational space seems the most efficient way for a given organism to select biologically valuable information, subjectivity is deemed to constitute an adaptive response to informational overflow. One of the possible consequences of this view is that subjectivity might be (at least functionally) dissociated from consciousness, insofar as the former primarily facilitates selection, the latter action. PMID:27555835

  15. Quantitative analysis of task selection for brain-computer interfaces

    NASA Astrophysics Data System (ADS)

    Llera, Alberto; Gómez, Vicenç; Kappen, Hilbert J.

    2014-10-01

    Objective. To assess quantitatively the impact of task selection in the performance of brain-computer interfaces (BCI). Approach. We consider the task-pairs derived from multi-class BCI imagery movement tasks in three different datasets. We analyze for the first time the benefits of task selection on a large-scale basis (109 users) and evaluate the possibility of transferring task-pair information across days for a given subject. Main results. Selecting the subject-dependent optimal task-pair among three different imagery movement tasks results in approximately 20% potential increase in the number of users that can be expected to control a binary BCI. The improvement is observed with respect to the best task-pair fixed across subjects. The best task-pair selected for each subject individually during a first day of recordings is generally a good task-pair in subsequent days. In general, task learning from the user side has a positive influence in the generalization of the optimal task-pair, but special attention should be given to inexperienced subjects. Significance. These results add significant evidence to existing literature that advocates task selection as a necessary step towards usable BCIs. This contribution motivates further research focused on deriving adaptive methods for task selection on larger sets of mental tasks in practical online scenarios.

  16. Analysis of Contract Source Selection Strategy

    DTIC Science & Technology

    2015-06-01

    for Default TINA Truth in Negotiation Act USD (AT&L) Under Secretary of Defense for Acquisition, Technology, and Logistic xv...project to my beautiful and supportive wife, Amy, and my daughters, Peyton and Claire. Thank you for all your unconditional love and support these past...to his unconditional love. I would like to thank my mom, Saraswati, and my dad, Khilendra, for their support and patience during this time. I would

  17. Brain correlates of subjective freedom of choice.

    PubMed

    Filevich, Elisa; Vanneste, Patricia; Brass, Marcel; Fias, Wim; Haggard, Patrick; Kühn, Simone

    2013-12-01

    The subjective feeling of free choice is an important feature of human experience. Experimental tasks have typically studied free choice by contrasting free and instructed selection of response alternatives. These tasks have been criticised, and it remains unclear how they relate to the subjective feeling of freely choosing. We replicated previous findings of the fMRI correlates of free choice, defined objectively. We introduced a novel task in which participants could experience and report a graded sense of free choice. BOLD responses for conditions subjectively experienced as free identified a postcentral area distinct from the areas typically considered to be involved in free action. Thus, the brain correlates of subjective feeling of free action were not directly related to any established brain correlates of objectively-defined free action. Our results call into question traditional assumptions about the relation between subjective experience of choosing and activity in the brain's so-called voluntary motor areas. Copyright © 2013. Published by Elsevier Inc.

  18. Brain correlates of subjective freedom of choice

    PubMed Central

    Filevich, Elisa; Vanneste, Patricia; Brass, Marcel; Fias, Wim; Haggard, Patrick; Kühn, Simone

    2013-01-01

    The subjective feeling of free choice is an important feature of human experience. Experimental tasks have typically studied free choice by contrasting free and instructed selection of response alternatives. These tasks have been criticised, and it remains unclear how they relate to the subjective feeling of freely choosing. We replicated previous findings of the fMRI correlates of free choice, defined objectively. We introduced a novel task in which participants could experience and report a graded sense of free choice. BOLD responses for conditions subjectively experienced as free identified a postcentral area distinct from the areas typically considered to be involved in free action. Thus, the brain correlates of subjective feeling of free action were not directly related to any established brain correlates of objectively-defined free action. Our results call into question traditional assumptions about the relation between subjective experience of choosing and activity in the brain’s so-called voluntary motor areas. PMID:24021855

  19. It felt fluent, and I liked it: subjective feeling of fluency rather than objective fluency determines liking.

    PubMed

    Forster, Michael; Leder, Helmut; Ansorge, Ulrich

    2013-04-01

    According to the processing-fluency explanation of aesthetics, more fluently processed stimuli are preferred (R. Reber, N. Schwarz, & P. Winkielman, 2004, Processing fluency and aesthetic pleasure: Is beauty in the perceiver's processing experience? Personality and Social Psychology Review, Vol. 8, pp. 364-382.). In this view, the subjective feeling of ease of processing is considered important, but this has not been directly tested in perceptual processing. In two experiments, we therefore objectively manipulated fluency (ease of processing) with subliminal perceptual priming (Study 1) and variations in presentation durations (Study 2). We assessed the impact of objective fluency on feelings of fluency and liking, as well as their interdependence. In line with the processing-fluency account, we found that objectively more fluent images were indeed judged as more fluent and were also liked more. Moreover, differences in liking were even stronger when data were analyzed according to felt fluency. These findings demonstrate that perceptual fluency is not only explicitly felt, it can also be reported and is an important determinant of liking. PsycINFO Database Record (c) 2013 APA, all rights reserved.

  20. A Sleeping Beauty forward genetic screen identifies new genes and pathways driving osteosarcoma development and metastasis

    PubMed Central

    Moriarity, Branden S; Otto, George M; Rahrmann, Eric P; Rathe, Susan K; Wolf, Natalie K; Weg, Madison T; Manlove, Luke A; LaRue, Rebecca S; Temiz, Nuri A; Molyneux, Sam D; Choi, Kwangmin; Holly, Kevin J; Sarver, Aaron L; Scott, Milcah C; Forster, Colleen L; Modiano, Jaime F; Khanna, Chand; Hewitt, Stephen M; Khokha, Rama; Yang, Yi; Gorlick, Richard; Dyer, Michael A; Largaespada, David A

    2016-01-01

    Osteosarcomas are sarcomas of the bone, derived from osteoblasts or their precursors, with a high propensity to metastasize. Osteosarcoma is associated with massive genomic instability, making it problematic to identify driver genes using human tumors or prototypical mouse models, many of which involve loss of Trp53 function. To identify the genes driving osteosarcoma development and metastasis, we performed a Sleeping Beauty (SB) transposon-based forward genetic screen in mice with and without somatic loss of Trp53. Common insertion site (CIS) analysis of 119 primary tumors and 134 metastatic nodules identified 232 sites associated with osteosarcoma development and 43 sites associated with metastasis, respectively. Analysis of CIS-associated genes identified numerous known and new osteosarcoma-associated genes enriched in the ErbB, PI3K-AKT-mTOR and MAPK signaling pathways. Lastly, we identified several oncogenes involved in axon guidance, including Sema4d and Sema6d, which we functionally validated as oncogenes in human osteosarcoma. PMID:25961939

  1. Subjective Experience, Heterophenomenology, or Neuroimaging? A Perspective on the Meaning and Application of Mental Disorder Terms, in Particular Major Depressive Disorder.

    PubMed

    Schleim, Stephan

    2018-01-01

    Increasing research efforts try to identify biological markers in order to support or eventually replace current practices of diagnosing mental disorders. Inasmuch as these disorders refer to subjective mental states, such efforts amount to their objectification. This gives rise to conceptual as well as empirical challenges: What kind of things are mental disorders? And how to deal with situations where subjective reports, clinical decisions, and brain scans contradict each other? The present paper starts out with a discussion of recent efforts to objectify beauty. Such attempts to quantify and localize psychological constructs in the brain are compared to earlier examples from the history of psychology. The paper then discusses personal and social implications of the objectification of subjective mental states, including mental disorders. The construct of Major Depressive Disorder, one of the most prevalent mental disorders, is then analyzed in more detail. It turns out that this is a very complex construct probably associated with highly heterogeneous actual instances of the disorder. It is then shown that it is unlikely to replace these symptoms' descriptions with patterns of brain activations, at least in the near future, given these patterns' empirical lack of specificity. The paper then discusses which of the disorder's core symptoms are more or less amenable to behavioral or neuroscientific investigation and analyses whether the heterophenomenological method can solve the problem. The conclusion is that the disorder construct is neither entirely subjective, nor completely objectifiable, and that clinical experts do well by continuing to take a pragmatical stance.

  2. Subjective Experience, Heterophenomenology, or Neuroimaging? A Perspective on the Meaning and Application of Mental Disorder Terms, in Particular Major Depressive Disorder

    PubMed Central

    Schleim, Stephan

    2018-01-01

    Increasing research efforts try to identify biological markers in order to support or eventually replace current practices of diagnosing mental disorders. Inasmuch as these disorders refer to subjective mental states, such efforts amount to their objectification. This gives rise to conceptual as well as empirical challenges: What kind of things are mental disorders? And how to deal with situations where subjective reports, clinical decisions, and brain scans contradict each other? The present paper starts out with a discussion of recent efforts to objectify beauty. Such attempts to quantify and localize psychological constructs in the brain are compared to earlier examples from the history of psychology. The paper then discusses personal and social implications of the objectification of subjective mental states, including mental disorders. The construct of Major Depressive Disorder, one of the most prevalent mental disorders, is then analyzed in more detail. It turns out that this is a very complex construct probably associated with highly heterogeneous actual instances of the disorder. It is then shown that it is unlikely to replace these symptoms’ descriptions with patterns of brain activations, at least in the near future, given these patterns’ empirical lack of specificity. The paper then discusses which of the disorder’s core symptoms are more or less amenable to behavioral or neuroscientific investigation and analyses whether the heterophenomenological method can solve the problem. The conclusion is that the disorder construct is neither entirely subjective, nor completely objectifiable, and that clinical experts do well by continuing to take a pragmatical stance. PMID:29867668

  3. The anxious production of beauty: Unruly bodies, surgical anxiety and invisible care.

    PubMed

    Leem, So Yeon

    2016-02-01

    This study is based on ethnographic fieldwork at a plastic surgery clinic in Seoul, South Korea. Examining the three phases of plastic--consultation, operation and recovery--I show how surgeons work to shape not only patients' bodies but also expectations and satisfaction. Surgeons do so in part to assuage their own anxieties, which arise from the possibility of misaligned beauty standards and unforeseen anatomies, as well as the possible dissatisfaction of the patient. I offer the concept of 'surgical anxiety', which occurs in relation to inherently unruly patient bodies in which worries, fear, frustration, self-pity, cynicism, anger and even loneliness are symptomatic. The unpredictability and uncontrollability of patients' bodies, which generates anxiety for both patients and surgeons, work to constrain the power of plastic surgery and making it inherently vulnerable. This study also pays attention to the invisible work of taking care of surgical anxiety, as practised by female staff members, and surgeons' dependence on these workers. My focus on anxiety is a kind of remedy for the predominant concern with 'ambivalence' in constructivist science and technology studies; rather than continue to highlight the power differentials between experts/practitioners and lay people/patients, this study illuminates surgical anxiety as their shared vulnerability. Thus, this study proposes a new politics of care in technoscience and medicine, which begins with anxiety.

  4. Autism does not limit strategic thinking in the “beauty contest” game

    PubMed Central

    Pantelis, Peter C.; Kennedy, Daniel P.

    2017-01-01

    A popular hypothesis in developmental psychology is that individuals with autism spectrum disorder (ASD) have a specific impairment or developmental delay in their ability to reason about other people’s mental processes, especially when this reasoning process is of a higher-order, recursive, or nested variety. One type of interpersonal interaction that involves this sort of complex reasoning about others’ minds is an economic game, and because economic games have been extensively modeled in behavioral economics, they provide a unique testbed for a quantitative and precise analysis of cognitive functioning in ASD. This study specifically asked whether ASD is associated with strategic depth in the economic game known as The Beauty Contest, in which all players submit a number from 0 to 100, and the winner is the player who submits the number closest to 2/3 of the mean of all numbers submitted. Unexpectedly, the distribution of responses among adult participants with ASD reflected a level of strategic reasoning at least as deep as that of their neurotypical peers, with the same proportion of participants with ASD being characterized as “higher order” strategic players. Thus, whatever mentalistic reasoning abilities are necessary for typical performance in the context of this economic game appear to be largely intact, and therefore unlikely to be fundamental to persistent social dysfunction in ASD. PMID:28081516

  5. Comparison study for body image education of domestic and overseas female college students

    PubMed Central

    Kim, Tae-Young

    2017-01-01

    The 2016 health education index showed such tendency as well including their raised obesity index, and reported that they are much interested in body images appearing externally. Accordingly, in this study, we conducted the self-reported questionnaire aimed at a total of 389 subjects composed of domestic (n= 226) and overseas (n= 163) female college students from Asia, Europe, and Latin America so as to investigate their body images for face, figure and health through questionnaires. In this context, a survey was conducted with the method of this study, consequently indicating that overseas subjects are more greatly positive and active to body images (face, figure, and health) by health level, exercise preferences, extent of body activities and body weight than domestic ones. These results reflect a different viewpoint between those subjects and reveal that overseas subjects are more committed to maintaining their health through body activities compared to domestic ones. Moreover, it is considered that domestic subjects tend to place a higher value on external beauty rather than beauty in terms of physical health, thereby it is most important to change the beauty values. Therefore, in the future, health education should play a critical role in promoting discussions for plans and practical strategies of improving health between students and in participating actively in health behaviours. PMID:29326894

  6. Analysis of Contract Source Selection Strategy

    DTIC Science & Technology

    2015-07-07

    Logistic xiii ACKNOWLEDGMENTS We would like to express our gratitude to our advisors, Professor Rene Rendon and Professor Karen Landale, for their...like to dedicate this project to my beautiful and supportive wife, Amy, and my daughters, Peyton and Claire. Thank you for all your unconditional love...accomplish this milestone due to his unconditional love. I would like to thank my mom, Saraswati, and my dad, Khilendra, for their support and patience

  7. Subject Bibliographies and Research Guides. 1985-1987.

    ERIC Educational Resources Information Center

    San Francisco State Univ., CA. J. Paul Leonard Library.

    The 35 pathfinders in this collection provide selected information about information sources at the J. Paul Leonard Library for the following subjects: Biography; Book Reviews; Broadcasting; Business; Chemistry; Cinema; Computer Science; Corporations, Stocks and Industries; Costume and Fashion; Current Events and News Sources; Economic Censuses of…

  8. David Shoenberg and the beauty of quantum oscillations

    NASA Astrophysics Data System (ADS)

    Pudalov, V. M.

    2011-01-01

    The quantum oscillation effect was discovered in Leiden in 1930, by W. J. de Haas and P. M. van Alphen when measuring magnetization, and by L. W. Shubnikov and de Haas when measuring magnetoresistance. Studying single crystals of bismuth, they observed oscillatory variations in the magnetization and magnetoresistance with magnetic field. Shoenberg, whose first research in Cambridge had been on bismuth, found that much stronger oscillations are observed when a bismuth sample is cooled to liquid helium temperature rather than liquid hydrogen, which had been used by de Haas. In 1938 Shoenberg went from Cambridge to Moscow to study these oscillations at Kapitza's Institute where liquid helium was available at that time. In 1947, J. Marcus observed similar oscillations in zinc and that persuaded Schoenberg to return to this research. After that, the dHvA effect became one of his main research topics. In particular, he developed techniques for quantitative measurement of this effect in many metals. A theoretical explanation of quantum oscillations was given by L. Onsager in 1952, and an analytical quantitative theory by I. M. Lifshitz and A. M. Kosevich in 1955. These theoretical advances seemed to provide a comprehensive description of the effect. Since then, quantum oscillations have been widely used as a tool for measuring Fermi surface extremal cross-sections and all-angle electron scattering times. In his pioneering experiments of the 1960's, Shoenberg revealed the richness and deep essence of the quantum oscillation effect and showed how the beauty of the effect is disclosed under nonlinear conditions imposed by interactions in the system under study. It was quite surprising that "magnetic interaction" conditions could cause the apparently weak quantum oscillation effect to have such strong consequences as breaking the sample into magnetic (now called "Shoenberg") domains and forming an inhomogeneous magnetic state. With his contributions to the field of quantum

  9. Subjective residual life expectancy in health self-regulation.

    PubMed

    Ziegelmann, Jochen P; Lippke, Sonia; Schwarzer, Ralf

    2006-07-01

    Applying socioemotional selectivity theory to the domain of health, we examined the interplay of social-cognitive predictors of physical exercise in two groups of people who perceived their remaining lifetime as either expansive or limited (based on subjective longevity ratings). Individuals (N = 370) who were prescribed physical exercise were assessed at discharge from orthopedic rehabilitation as well as 6 and 12 months later. Multigroup structural equation modeling showed differences in latent means, interrelations of predictors, and amount of explained variance. Individuals who perceived their time as limited reported a less favorable profile on social-cognitive variables and less exercise goal attainment. We give first insights on how health self-regulation differs in these groups, and we discuss avenues for intervention based on socioemotional selectivity theory. In contrast to chronological age, subjective life expectancy can be targeted by intervention.

  10. Excision of Sleeping Beauty transposons: parameters and applications to gene therapy

    PubMed Central

    Liu, Geyi; Aronovich, Elena L.; Cui, Zongbin; Whitley, Chester B.; Hackett, Perry B.

    2007-01-01

    A major problem in gene therapy is the determination of the rates at which gene transfer has occurred. Our work has focused on applications of the Sleeping Beauty (SB) transposon system as a non-viral vector for gene therapy. Excision of a transposon from a donor molecule and its integration into a cellular chromosome are catalyzed by SB transposase. In this study, we used a plasmid-based excision assay to study the excision step of transposition. We used the excision assay to evaluate the importance of various sequences that border the sites of excision inside and outside the transposon in order to determine the most active sequences for transposition from a donor plasmid. These findings together with our previous results in transposase binding to the terminal repeats suggest that the sequences in the transposon-junction of SB are involved in steps subsequent to DNA binding but before excision, and that they may have a role in transposase–transposon interaction. We found that SB transposons leave characteristically different footprints at excision sites in different cell types, suggesting that alternative repair machineries operate in concert with transposition. Most importantly, we found that the rates of excision correlate with the rates of transposition. We used this finding to assess transposition in livers of mice that were injected with the SB transposon and transposase. The excision assay appears to be a relatively quick and easy method to optimize protocols for delivery of genes in SB transposons to mammalian chromosomes in living animals. PMID:15133768

  11. An Exploratory Analysis for the Selection and Implementation of Advanced Manufacturing Technology by Fuzzy Multi-criteria Decision Making Methods: A Comparative Study

    NASA Astrophysics Data System (ADS)

    Nath, Surajit; Sarkar, Bijan

    2017-08-01

    Advanced Manufacturing Technologies (AMTs) offer opportunities for the manufacturing organizations to excel their competitiveness and in turn their effectiveness in manufacturing. Proper selection and evaluation of AMTs is the most significant task in today's modern world. But this involves a lot of uncertainty and vagueness as it requires many conflicting criteria to deal with. So the task of selection and evaluation of AMTs becomes very tedious for the evaluators as they are not able to provide crisp data for the criteria. Different Fuzzy Multi-criteria Decision Making (MCDM) methods help greatly in dealing with this problem. This paper focuses on the application of two very much potential Fuzzy MCDM methods namely COPRAS-G, EVAMIX and a comparative study between them on some rarely mentioned criteria. Each of the two methods is very powerful evaluation tool and has beauty in its own. Although, performance wise these two methods are almost at same level, but, the approach of each one of them are quite unique. This uniqueness is revealed by introducing a numerical example of selection of AMT.

  12. Tolerable hearing-aid delays: IV. effects on subjective disturbance during speech production by hearing-impaired subjects.

    PubMed

    Stone, Michael A; Moore, Brian C J

    2005-04-01

    We assessed the effects of time delay in a hearing aid on subjective disturbance and reading rates while the user of the aid was speaking, using hearing-impaired subjects and real-time processing. The time delay was constant across frequency. A digital signal processor was programmed as a four-channel, fast-acting, wide-dynamic-range compression hearing aid. One of four delays could be selected on the aid to produce a total delay of 13, 21, 30, or 40 msec between microphone and receiver. Twenty-five subjects, mostly with near-symmetric hearing impairment of cochlear origin, were fitted bilaterally with behind-the-ear aids connected to the processor. The aids were programmed with insertion gains prescribed by the CAMEQ loudness equalization procedure for each subject and ear. Subjects were asked to read aloud from scripts: speech production rates were measured and subjective ratings of the disturbance of the delay were obtained. Subjects required some training to recognize the effects of the delay to rate it consistently. Subjective disturbance increased progressively with increasing delay and was a nonmonotonic function of low-frequency hearing loss. Subjects with mild or severe low-frequency hearing loss were generally less disturbed by the delay than those with moderate loss. Disturbance ratings tended to decrease over successive tests. Word production rates were not significantly affected by delay over the range of delays tested. The results follow a pattern similar to those presented in , obtained using a simulation of hearing loss and normally hearing subjects, except for the nonmonotonic variation of disturbance with low-frequency hearing loss. We hypothesize that disturbance is maximal when the levels in the ear canal of the low-frequency components are similar for the unaided and aided sounds. A rating of 3, which is probably just acceptable, was obtained for delays ranging from 14 to 30 msec, depending on the hearing loss. Some acclimatization to the

  13. Great apes select tools on the basis of their rigidity.

    PubMed

    Manrique, Héctor Marín; Gross, Alexandra Nam-Mi; Call, Josep

    2010-10-01

    Wild chimpanzees select tools according to their rigidity. However, little is known about whether choices are solely based on familiarity with the materials or knowledge about tool properties. Furthermore, it is unclear whether tool manipulation is required prior to selection or whether observation alone can suffice. We investigated whether chimpanzees (Pan troglodytes) (n = 9), bonobos (Pan paniscus) (n = 4), orangutans (Pongo pygmaeus) (n = 6), and gorillas (Gorilla gorilla) (n = 2) selected new tools on the basis of their rigidity. Subjects faced an out-of-reach reward and a choice of three tools differing in color, diameter, material, and rigidity. We used 10 different 3-tool sets (1 rigid, 2 flexible). Subjects were unfamiliar with the tools and needed to select and use the rigid tool to retrieve the reward. Experiment 1 showed that subjects chose the rigid tool from the first trial with a 90% success rate. Experiments 2a and 2b addressed the role of manipulation and observation in tool selection. Subjects performed equally well in conditions in which they could manipulate the tools themselves or saw the experimenter manipulate the tools but decreased their performance if they could only visually inspect the tools. Experiment 3 showed that subjects could select flexible tools (as opposed to rigid ones) to meet new task demands. We conclude that great apes spontaneously selected unfamiliar rigid or flexible tools even after gathering minimal observational information. 2010 APA, all rights reserved

  14. Content Selection in Advanced Courses

    ERIC Educational Resources Information Center

    Parker, Walter C.; Lo, Jane C.

    2016-01-01

    Advanced high-school courses, such as Advanced Placement (AP) courses in the United States, present a content selection conundrum of major proportions. Judicious content selection is necessary if students are to learn subject matter meaningfully, but the sheer breadth of tested material in these courses promotes nearly the opposite:…

  15. Anticipatory postural adjustments during sitting reach movement in post-stroke subjects.

    PubMed

    Pereira, Soraia; Silva, Cláudia C; Ferreira, Sílvia; Silva, Cláudia; Oliveira, Nuno; Santos, Rubim; Vilas-Boas, John P; Correia, Miguel V

    2014-02-01

    The study assessed the effect of velocity of arm movement on anticipatory postural adjustments (APAs) generation in the contralateral and ipsilateral muscles of individuals with stroke in seating. Ten healthy and eight post-stroke subjects were studied in sitting. The task consisted in reaching an object placed at scapular plane and mid-sternum height at self-selected and fast velocities. Electromyography was recorded from anterior deltoid (AD), upper (UT) and lower trapezius (LT) and latissimus dorsi (LD). While kinematic analysis was used to assess peak velocity and trunk displacement. Differences were found between the timing of APAs on ipsi and contralateral LD and LT in both movement speeds and in ipsilateral UT during movement of the non-affected arm at a self-selected velocity. A delay on the contralateral LD to reach movement with the non-affected arm at fast velocity was also observed. The trunk displacement was greater in post-stroke subjects. Individuals with stroke demonstrated a delay of APAs in the muscles on both sides of the body compared to healthy subjects. The delay was observed during performance of the reaching task with the fast and self-selected velocity. Copyright © 2013 Elsevier Ltd. All rights reserved.

  16. How to bet on a memory: developmental linkages between subjective recollection and decision making.

    PubMed

    Hembacher, Emily; Ghetti, Simona

    2013-07-01

    The current study investigated the development of subjective recollection and its role in supporting decisions in 6- and 7-year-olds, 9- and 10-year-olds, and adults (N=78). Participants encoded items and details about them. Later, they were asked to recognize the items, recall the details, and report on subjective feelings of recollection and familiarity for test items. Critically, they were required to select a subset of trials to be evaluated for the possibility of a reward. All age groups were more likely to report subjective recollection when they accurately recalled details, demonstrating an ability to introspect on subtle differences in subjective memory states, although 6- and 7-year-olds could do so reliably only for color details. However, only 9- and 10-year-olds and adults were more likely to select trials that were associated with subjective recollection, suggesting that a connection between this subjective experience and decision making emerges later during middle childhood. Copyright © 2013 Elsevier Inc. All rights reserved.

  17. Decision making in Germany: is health economic evaluation as a supporting tool a sleeping beauty?

    PubMed

    Gerber-Grote, Andreas; Sandmann, Frank Gerd; Zhou, Min; Ten Thoren, Corinna; Schwalm, Anja; Weigel, Carolin; Balg, Christiane; Mensch, Alexander; Mostardt, Sarah; Seidl, Astrid; Lhachimi, Stefan K

    2014-01-01

    For many years, the legal situation within the statutory health insurance (SHI) system in Germany has allowed for health economic evaluations. There are various reasons why health economic evaluations have played virtually no role in decision making until now: to begin with, a method for the evaluation of the relation between benefits and costs which needed to be in accordance with the legal requirements had to be developed, the outcome of which was the efficiency frontier approach. Subsequent health care reforms have led to changing objectives and strategies. Currently, price negotiations of newly launched drugs are based on an early benefit assessment of dossiers submitted by pharmaceutical manufacturers. Other reasons might be the presently very comfortable financial situation of the statutory health insurance system as well as a historically grown societal fear and discomfort towards what is perceived to be a rationing of medicinal products. For the time being, it remains open how long the German health care system can afford to continue neglecting the benefits of health economic evaluations for drug and non-drug interventions, and when it will be time to wake this sleeping beauty. Copyright © 2014. Published by Elsevier GmbH.

  18. The potential inclusion of value management subject for postgraduate programmes in Malaysia

    NASA Astrophysics Data System (ADS)

    Che Mat, M.; Karim, S. B. Abd; Amran, N. A. E.

    2018-02-01

    The development of construction industry is increasing tremendously. To complement with this scenario, Value Management (VM) is needed to achieve the optimum function by reducing or eliminating the unnecessary cost that does not contribute to the product, system or service. As VM has been increasingly applied to enhance and improve value in construction projects, the purpose of this study is to implement VM as a subject for master’s students at selected public universities in Malaysia. The research is conducted to investigate the potential inclusion of VM as a subject at master degree programmes in Malaysia. Questionnaire survey was designed and delivered to existing master students to explore the current understanding of VM as well as the possibility of introducing VM as a subject. The results showed that the level of awareness on VM is high, yet the understanding of VM is low. This research presents the result of implementing VM as a subject learning for master’s level programme at selected public universities in Malaysia.

  19. Pharmacokinetics of the BCL-2 Inhibitor Venetoclax in Healthy Chinese Subjects.

    PubMed

    Cheung, Tommy T; Salem, Ahmed Hamed; Menon, Rajeev M; Munasinghe, Wijith P; Bueno, Orlando F; Agarwal, Suresh K

    2018-05-01

    Venetoclax has been approved in the United States, Europe, Canada, and Australia for appropriate patients with difficult-to-treat chronic lymphocytic leukemia (CLL). The objective of this phase 1 study was to evaluate the pharmacokinetics of venetoclax in Chinese subjects to inform the dose selection of venetoclax in a phase 2 study of patients with relapsed/refractory (R/R) CLL in China. Twelve healthy first-generation Han Chinese subjects received a single 100-mg dose of venetoclax following a low-fat breakfast. Pharmacokinetic parameters were estimated using noncompartmental methods. After a single dose of venetoclax in healthy Chinese subjects, the median time to peak concentration was 6 hours (range, 4 to 6 hours), and the mean ± SD C max , AUC inf , and terminal half-life were 1.0 ± 0.32 μg/mL, 12.6 ± 5.4 μg·h/mL, and 18.4 ± 2.97 hours, respectively. On average, venetoclax C max and AUC inf values were 94% and 66% higher, respectively, in Chinese subjects compared with those observed historically for non-Asian subjects receiving the same dose. Based on these pharmacokinetic results and the established exposure-response relationship of venetoclax in non-Asian CLL subjects, a 400-mg once-daily dosage regimen was selected for evaluating the venetoclax pharmacokinetics, efficacy, and safety in the venetoclax phase 2 open-label study in Chinese subjects with R/R CLL. © 2017, The American College of Clinical Pharmacology.

  20. Comparative study in Japan and China concerning aspiration of Asian women towards quality of skin fairness

    NASA Astrophysics Data System (ADS)

    Saito, Miho; Matsumoto, Junko; Date, Akira; Li, Junfang

    2002-06-01

    Beauty is a world common aspiration, but perceptions of what make a woman beautiful vary across culture and countries. A series of Saito's studies indicated that unlike much of the Western world, in Asia, one common desire is fairer skin tone that epitomizes feminine beauty. Using 105 Japanese women and 105 Chinese women as subjects, a comparative study concerning aspiration of Asian Women toward skin fairness was conducted. In this study, four real skin photo images that have skin tone variations (fair/dark) and skin texture variations (rough/smooth) were used. The fifty-two words describe personality were shown to the subject. The subjects were required to match a suitable skin photo image to the descriptive words. The overall result between China and Japan were very consistent. Both in China and Japan, fairer skin tone with smoother skin texture was accepted very positively. Fairer skin tone with rougher texture tends to provide passive and conservative impression while smoother skin texture with darker skin tone tends to provide friendly and delight impression. The results suggested that in addition to skin tone, the skin texture plays an important role for the personal impressions and it works as a trigger to enhance 'ideal skin fairness' for Asian women.

  1. 14 CFR Appendix B to Part 147 - General Curriculum Subjects

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... subject heading indicates the level of proficiency at which that item must be taught. Teaching level a... fittings. e. materials and processes (1) 14. Identify and select appropriate nondestructive testing methods...

  2. 14 CFR Appendix B to Part 147 - General Curriculum Subjects

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... subject heading indicates the level of proficiency at which that item must be taught. Teaching level a... fittings. e. materials and processes (1) 14. Identify and select appropriate nondestructive testing methods...

  3. 14 CFR Appendix B to Part 147 - General Curriculum Subjects

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... subject heading indicates the level of proficiency at which that item must be taught. Teaching level a... fittings. e. materials and processes (1) 14. Identify and select appropriate nondestructive testing methods...

  4. 14 CFR Appendix B to Part 147 - General Curriculum Subjects

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... subject heading indicates the level of proficiency at which that item must be taught. Teaching level a... fittings. e. materials and processes (1) 14. Identify and select appropriate nondestructive testing methods...

  5. 14 CFR Appendix B to Part 147 - General Curriculum Subjects

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... subject heading indicates the level of proficiency at which that item must be taught. Teaching level a... fittings. e. materials and processes (1) 14. Identify and select appropriate nondestructive testing methods...

  6. Selective Audiovisual Semantic Integration Enabled by Feature-Selective Attention.

    PubMed

    Li, Yuanqing; Long, Jinyi; Huang, Biao; Yu, Tianyou; Wu, Wei; Li, Peijun; Fang, Fang; Sun, Pei

    2016-01-13

    An audiovisual object may contain multiple semantic features, such as the gender and emotional features of the speaker. Feature-selective attention and audiovisual semantic integration are two brain functions involved in the recognition of audiovisual objects. Humans often selectively attend to one or several features while ignoring the other features of an audiovisual object. Meanwhile, the human brain integrates semantic information from the visual and auditory modalities. However, how these two brain functions correlate with each other remains to be elucidated. In this functional magnetic resonance imaging (fMRI) study, we explored the neural mechanism by which feature-selective attention modulates audiovisual semantic integration. During the fMRI experiment, the subjects were presented with visual-only, auditory-only, or audiovisual dynamical facial stimuli and performed several feature-selective attention tasks. Our results revealed that a distribution of areas, including heteromodal areas and brain areas encoding attended features, may be involved in audiovisual semantic integration. Through feature-selective attention, the human brain may selectively integrate audiovisual semantic information from attended features by enhancing functional connectivity and thus regulating information flows from heteromodal areas to brain areas encoding the attended features.

  7. Selective Audiovisual Semantic Integration Enabled by Feature-Selective Attention

    PubMed Central

    Li, Yuanqing; Long, Jinyi; Huang, Biao; Yu, Tianyou; Wu, Wei; Li, Peijun; Fang, Fang; Sun, Pei

    2016-01-01

    An audiovisual object may contain multiple semantic features, such as the gender and emotional features of the speaker. Feature-selective attention and audiovisual semantic integration are two brain functions involved in the recognition of audiovisual objects. Humans often selectively attend to one or several features while ignoring the other features of an audiovisual object. Meanwhile, the human brain integrates semantic information from the visual and auditory modalities. However, how these two brain functions correlate with each other remains to be elucidated. In this functional magnetic resonance imaging (fMRI) study, we explored the neural mechanism by which feature-selective attention modulates audiovisual semantic integration. During the fMRI experiment, the subjects were presented with visual-only, auditory-only, or audiovisual dynamical facial stimuli and performed several feature-selective attention tasks. Our results revealed that a distribution of areas, including heteromodal areas and brain areas encoding attended features, may be involved in audiovisual semantic integration. Through feature-selective attention, the human brain may selectively integrate audiovisual semantic information from attended features by enhancing functional connectivity and thus regulating information flows from heteromodal areas to brain areas encoding the attended features. PMID:26759193

  8. Freezing of Gait Detection in Parkinson's Disease: A Subject-Independent Detector Using Anomaly Scores.

    PubMed

    Pham, Thuy T; Moore, Steven T; Lewis, Simon John Geoffrey; Nguyen, Diep N; Dutkiewicz, Eryk; Fuglevand, Andrew J; McEwan, Alistair L; Leong, Philip H W

    2017-11-01

    Freezing of gait (FoG) is common in Parkinsonian gait and strongly relates to falls. Current clinical FoG assessments are patients' self-report diaries and experts' manual video analysis. Both are subjective and yield moderate reliability. Existing detection algorithms have been predominantly designed in subject-dependent settings. In this paper, we aim to develop an automated FoG detector for subject independent. After extracting highly relevant features, we apply anomaly detection techniques to detect FoG events. Specifically, feature selection is performed using correlation and clusterability metrics. From a list of 244 feature candidates, 36 candidates were selected using saliency and robustness criteria. We develop an anomaly score detector with adaptive thresholding to identify FoG events. Then, using accuracy metrics, we reduce the feature list to seven candidates. Our novel multichannel freezing index was the most selective across all window sizes, achieving sensitivity (specificity) of (). On the other hand, freezing index from the vertical axis was the best choice for a single input, achieving sensitivity (specificity) of () for ankle and () for back sensors. Our subject-independent method is not only significantly more accurate than those previously reported, but also uses a much smaller window (e.g., versus ) and/or lower tolerance (e.g., versus ).Freezing of gait (FoG) is common in Parkinsonian gait and strongly relates to falls. Current clinical FoG assessments are patients' self-report diaries and experts' manual video analysis. Both are subjective and yield moderate reliability. Existing detection algorithms have been predominantly designed in subject-dependent settings. In this paper, we aim to develop an automated FoG detector for subject independent. After extracting highly relevant features, we apply anomaly detection techniques to detect FoG events. Specifically, feature selection is performed using correlation and clusterability metrics. From

  9. Role of orientation reference selection in motion sickness

    NASA Technical Reports Server (NTRS)

    Peterka, Robert J.; Black, F. Owen

    1987-01-01

    The objectives of this proposal were developed to further explore and quantify the orientation reference selection abilities of subjects and the relation, if any, between motion sickness and orientation reference selection. The overall objectives of this proposal are to determine (1) if motion sickness susceptibility is related to sensory orientation reference selection abilities of subjects, (2) if abnormal vertical canal-otolith function is the source of these abnormal posture control strategies and if it can be quantified by vestibular and oculomotor reflex measurements, and (3) if quantifiable measures of perception of vestibular and visual motion cues can be related to motion sickness susceptibility and to orientation reference selection ability demonstrated by tests which systematically control the sensory imformation available for orientation.

  10. Awakening sleeping beauty: production of propionic acid in Escherichia coli through the sbm operon requires the activity of a methylmalonyl-CoA epimerase.

    PubMed

    Gonzalez-Garcia, Ricardo Axayacatl; McCubbin, Tim; Wille, Annalena; Plan, Manuel; Nielsen, Lars Keld; Marcellin, Esteban

    2017-07-17

    Propionic acid is used primarily as a food preservative with smaller applications as a chemical building block for the production of many products including fabrics, cosmetics, drugs, and plastics. Biological production using propionibacteria would be competitive against chemical production through hydrocarboxylation of ethylene if native producers could be engineered to reach near-theoretical yield and good productivity. Unfortunately, engineering propionibacteria has proven very challenging. It has been suggested that activation of the sleeping beauty operon in Escherichia coli is sufficient to achieve propionic acid production. Optimising E. coli production should be much easier than engineering propionibacteria if tolerance issues can be addressed. Propionic acid is produced in E. coli via the sleeping beauty mutase operon under anaerobic conditions in rich medium via amino acid degradation. We observed that the sbm operon enhances amino acids degradation to propionic acid and allows E. coli to degrade isoleucine. However, we show here that the operon lacks an epimerase reaction that enables propionic acid production in minimal medium containing glucose as the sole carbon source. Production from glucose can be restored by engineering the system with a methylmalonyl-CoA epimerase from Propionibacterium acidipropionici (0.23 ± 0.02 mM). 1-Propanol production was also detected from the promiscuous activity of the native alcohol dehydrogenase (AdhE). We also show that aerobic conditions are favourable for propionic acid production. Finally, we increase titre 65 times using a combination of promoter engineering and process optimisation. The native sbm operon encodes an incomplete pathway. Production of propionic acid from glucose as sole carbon source is possible when the pathway is complemented with a methylmalonyl-CoA epimerase. Although propionic acid via the restored succinate dissimilation pathway is considered a fermentative process, the engineered pathway

  11. Selection. ERIC Processing Manual, Section III.

    ERIC Educational Resources Information Center

    Brandhorst, Ted, Ed.

    Rules and guidelines are provided governing the selection of documents and journal articles to be included in the ERIC database. Selection criteria are described under the five headings: (1) Appropriateness of content/subject matter; (2) Suitability of format, medium, document type; (3) Quality of content; (4) Legibility and reproducibility; (5)…

  12. Gender classification of running subjects using full-body kinematics

    NASA Astrophysics Data System (ADS)

    Williams, Christina M.; Flora, Jeffrey B.; Iftekharuddin, Khan M.

    2016-05-01

    This paper proposes novel automated gender classification of subjects while engaged in running activity. The machine learning techniques include preprocessing steps using principal component analysis followed by classification with linear discriminant analysis, and nonlinear support vector machines, and decision-stump with AdaBoost. The dataset consists of 49 subjects (25 males, 24 females, 2 trials each) all equipped with approximately 80 retroreflective markers. The trials are reflective of the subject's entire body moving unrestrained through a capture volume at a self-selected running speed, thus producing highly realistic data. The classification accuracy using leave-one-out cross validation for the 49 subjects is improved from 66.33% using linear discriminant analysis to 86.74% using the nonlinear support vector machine. Results are further improved to 87.76% by means of implementing a nonlinear decision stump with AdaBoost classifier. The experimental findings suggest that the linear classification approaches are inadequate in classifying gender for a large dataset with subjects running in a moderately uninhibited environment.

  13. Evaluation of selective cyclooxygenase-2 inhibitor-induced small bowel injury: randomized cross-over study compared with loxoprofen in healthy subjects.

    PubMed

    Mizukami, Kazuhiro; Murakami, Kazunari; Yamauchi, Mika; Matsunari, Osamu; Ogawa, Ryo; Nakagawa, Yoshifumi; Okimoto, Tadayoshi; Kodama, Masaaki; Fujioka, Toshio

    2013-05-01

    Non-steroidal anti-inflammatory drugs have the potential to injure the mucosa of the upper digestive tract and small bowel, whereas celecoxib (a selective cyclooxygenase-2 inhibitor) has less influence on the entire digestive tract mucosa. The present study was conducted to compare the extents of small bowel mucosal injury induced by celecoxib and loxoprofen (the most frequently used non-steroidal anti-inflammatory drugs in Japan). Ten healthy adult males were given celecoxib (200 mg/day, Group C) and loxoprofen (180 mg/day, Group L) in a cross-over design for 14 days, and the influence of each drug on small bowel mucosa was evaluated by comparing pre- and post-treatment capsule endoscopy findings. We measured the percentage of patients with small bowel mucosal injury following administration of these drugs as primary endpoint. Additionally, mean number of small bowel mucosal injuries per subject was analyzed as secondary endpoint. The percentage of subjects experiencing small bowel mucosal injury as primary endpoint was 10% in Group C and 70% in Group L after treatment. This magnitude of the difference of between Group C and Group L was statistically significant (P = 0.031). The number of small bowel mucosal injuries as secondary endpoint differed significantly between the two groups, and the influence of celecoxib on small bowel injury was less than that of loxoprofen. These results indicate that celecoxib has less influence on small bowel mucosa than loxoprofen and can be used safely. © 2012 The Authors. Digestive Endoscopy © 2012 Japan Gastroenterological Endoscopy Society.

  14. A Rational Analysis of the Selection Task as Optimal Data Selection.

    ERIC Educational Resources Information Center

    Oaksford, Mike; Chater, Nick

    1994-01-01

    Experimental data on human reasoning in hypothesis-testing tasks is reassessed in light of a Bayesian model of optimal data selection in inductive hypothesis testing. The rational analysis provided by the model suggests that reasoning in such tasks may be rational rather than subject to systematic bias. (SLD)

  15. Analyzing Individual Decision Making Versus Group Decision Making for Alternative Selection

    DTIC Science & Technology

    2008-06-01

    35 SDVF Single Dimensional Value Function . . . . . . . . . . . . . 44 ENAER Empresa Nacional de Aeronautica... de - viate further from balanced strategies than do individuals” [16]. Kocher and Sutter compared decisions by individuals and groups in beauty...Michaelsen, Watson, and Black de - termined that there have been no studies on individual versus group decision making that provided any significant

  16. Case-Control Study Examining the Association between Selective Serotonin Reuptake Inhibitors Use and Hepatocellular Carcinoma.

    PubMed

    Lai, Shih-Wei; Liao, Kuan-Fu; Lin, Cheng-Li; Lin, Hsien-Feng

    2017-01-01

    Objectives: The purpose of the study was to assess the relationship between selective serotonin reuptake inhibitors use and hepatocellular carcinoma in Taiwan. Methods: Using the database of the Taiwan National Health Insurance Program, we conducted a case-control study to identify 4901 subjects aged 20 years and more with newly diagnosed hepatocellular carcinoma in 2000-2013 as the cases. We randomly selected 19604 subjects aged 20 years and more without hepatocellular carcinoma as the controls. Both cases and controls were matched with sex and age. Ever use of selective serotonin reuptake inhibitors was defined as a subject who had at least a prescription for selective serotonin reuptake inhibitors before index date. Never use was defined as a subject who never had a prescription for selective serotonin reuptake inhibitors before index date. The odds ratio (OR) and 95% confidence interval (CI) for hepatocellular carcinoma associated with selective serotonin reuptake inhibitors use was estimated by the multivariable logistic regression model. Results: Among subjects with any one of the comorbid conditions associated with hepatocellular carcinoma, the adjusted OR of hepatocellular carcinoma was 0.89 (95% CI 0.75, 1.06) for subjects with ever use of selective serotonin reuptake inhibitors, comparing with never use. Conclusion: The findings indicate that among subjects with any one of the comorbid conditions associated with hepatocellular carcinoma, no significant association can be detected between selective serotonin reuptake inhibitors use and hepatocellular carcinoma.

  17. Ecology, sexual selection and speciation.

    PubMed

    Maan, Martine E; Seehausen, Ole

    2011-06-01

    The spectacular diversity in sexually selected traits among animal taxa has inspired the hypothesis that divergent sexual selection can drive speciation. Unfortunately, speciation biologists often consider sexual selection in isolation from natural selection, even though sexually selected traits evolve in an ecological context: both preferences and traits are often subject to natural selection. Conversely, while behavioural ecologists may address ecological effects on sexual communication, they rarely measure the consequences for population divergence. Herein, we review the empirical literature addressing the mechanisms by which natural selection and sexual selection can interact during speciation. We find that convincing evidence for any of these scenarios is thin. However, the available data strongly support various diversifying effects that emerge from interactions between sexual selection and environmental heterogeneity. We suggest that evaluating the evolutionary consequences of these effects requires a better integration of behavioural, ecological and evolutionary research. © 2011 Blackwell Publishing Ltd/CNRS.

  18. The DNA-bending protein HMGB1 is a cellular cofactor of Sleeping Beauty transposition.

    PubMed

    Zayed, Hatem; Izsvák, Zsuzsanna; Khare, Dheeraj; Heinemann, Udo; Ivics, Zoltán

    2003-05-01

    Sleeping Beauty (SB) is the most active Tc1/ mariner-type transposon in vertebrates. SB contains two transposase-binding sites (DRs) at the end of each terminal inverted repeat (IR), a feature termed the IR/DR structure. We investigated the involvement of cellular proteins in the regulation of SB transposition. Here, we establish that the DNA-bending, high-mobility group protein, HMGB1 is a host-encoded cofactor of SB transposition. Transposition was severely reduced in mouse cells deficient in HMGB1. This effect was rescued by transient over-expression of HMGB1, and was partially complemented by HMGB2, but not with the HMGA1 protein. Over-expression of HMGB1 in wild-type mouse cells enhanced transposition, indicating that HMGB1 can be a limiting factor of transposition. SB transposase was found to interact with HMGB1 in vivo, suggesting that the transposase may recruit HMGB1 to transposon DNA. HMGB1 stimulated preferential binding of the transposase to the DR further from the cleavage site, and promoted bending of DNA fragments containing the transposon IR. We propose that the role of HMGB1 is to ensure that transposase-transposon complexes are first formed at the internal DRs, and subsequently to promote juxtaposition of functional sites in transposon DNA, thereby assisting the formation of synaptic complexes.

  19. Community-based breast cancer intervention program for older African American women in beauty salons.

    PubMed Central

    Forte, D A

    1995-01-01

    African American women are at high risk for morbidity and mortality from breast cancer. African American women ages 50 and older have been a difficult group to reach through conventional breast cancer intervention programs. Cultural and health beliefs that differ from mainstream society are reported to be factors contributing to the low rates of breast screening among this group. In addition to these attitudinal factors, older African American women are disproportionately represented among uninsured and under-insured Americans. As a result, cost becomes a barrier to mammography screening for many of these women. This project proposes to increase breast cancer screening awareness and provide a referral or free breast screening, or both, for African American women ages 50 and older. This information will be offered in the culturally familiar setting of local beauty salons. The culturally sensitive educational pamphlets developed by the National Cancer Institute (NCI) and video developed by the NCI-funded project, Cancer Prevention Research Unit, will be used to promote mammography, clinical breast examinations, and breast self-examination. Providers staffing a mobile mammography van provided by Dr. Anitha Mitchell of the Association of Black Women Physicians through a grant from the Breast and Cervical Cancer Control Program, funded by the Centers for Disease Control and Prevention, will perform mammograms for women on site during scheduled intervals. A followup telephone survey will be conducted. PMID:7630996

  20. "Focus on glaciers": an exposition of geo-photos to attract interest on a vanishing beauty

    NASA Astrophysics Data System (ADS)

    Rossi, Giuliana; Bohm, Gualtiero; Saraò, Angela

    2016-04-01

    Public awareness of the effects of industrial activity on the environment and climate is growing, but the information needs to be disseminated to a larger number of people, of all ages, to be effective. Images can certainly be an optimal tool to communicate the important message of global warming effects and, thanks to the digital techniques, photography is gaining a new popularity. Anybody, owning just a phone or a tablet, has a camera to catch images that can be immediately spread worldwide via web sites, on-line newspapers, social media or blogs to convey messages and emotions. Fine art photography can surely help in attracting interest and in educating people. For this reason, we organize an exposition of artistic pictures; the beauty of the images attracts the eyes of the public, discovering an unknown reality and gives the opportunity to illustrate the dramatic retreat of the Alpine glaciers, and the majesty of the Antarctic landscape, put in danger by the climate changes. The glaciers are the main characters, with the infinite grey-blue shadows due to change in ice density, the spectacular staircases created by the seracs, and the contrast with the embedding rocks. A sub-set of the images will be presented in this context.