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Sample records for malinowska anna matysek

  1. Project ANNA Student Survey.

    ERIC Educational Resources Information Center

    Boyd, Marjorie, Comp.; Hena, Jim, Comp.

    In reviewing the Alaskan Native Needs Assessment (Project ANNA), it was determined that one of the most important educational decision-makers was the student. This concern reflected the belief that in Alaskan Native communities, students and their desires are a potent factor in deciding which option (boarding school, boarding home program, state…

  2. Anna S. Tikhonenko

    PubMed Central

    Popenko, Vladimir I.; Kutter, Elizabeth M.; Ackermann, Hans-W.

    2013-01-01

    Anna Sergeyevna Tikhonenko (1925–2010) is to be remembered for the excellency of her electron microscopical work, particularly with bacteriophages. She published 113 articles and one book, Ultrastructure of Bacterial Viruses (Izdadelstvo Nauka, Moscow 1968; Plenum Press, New York, 1972). It included 134 micrographs and a complete overview of the 316 phages then examined by electron microscopy. Most micrographs were of exceptional quality. This book, a rarity in those days of strict separation of Soviet and Western research, was the first bacteriophage atlas in the literature and presented a morphological classification of phages into five categories of family level, similar to a scheme presented in 1965 by D.E. Bradley (J Royal Microsc Soc 84:257–316). Her book remains one of the fundamentals of phage research. PMID:23819103

  3. Hovering performance of Anna's hummingbirds (Calypte anna) in ground effect

    PubMed Central

    Kim, Erica J.; Wolf, Marta; Ortega-Jimenez, Victor Manuel; Cheng, Stanley H.; Dudley, Robert

    2014-01-01

    Aerodynamic performance and energetic savings for flight in ground effect are theoretically maximized during hovering, but have never been directly measured for flying animals. We evaluated flight kinematics, metabolic rates and induced flow velocities for Anna's hummingbirds hovering at heights (relative to wing length R = 5.5 cm) of 0.7R, 0.9R, 1.1R, 1.7R, 2.2R and 8R above a solid surface. Flight at heights less than or equal to 1.1R resulted in significant reductions in the body angle, tail angle, anatomical stroke plane angle, wake-induced velocity, and mechanical and metabolic power expenditures when compared with flight at the control height of 8R. By contrast, stroke plane angle relative to horizontal, wingbeat amplitude and wingbeat frequency were unexpectedly independent of height from ground. Qualitative smoke visualizations suggest that each wing generates a vortex ring during both down- and upstroke. These rings expand upon reaching the ground and present a complex turbulent interaction below the bird's body. Nonetheless, hovering near surfaces results in substantial energetic benefits for hummingbirds, and by inference for all volant taxa that either feed at flowers or otherwise fly close to plant or other surfaces. PMID:24990291

  4. Love's Pain: Anna Akhmatova and Sexual Politics.

    ERIC Educational Resources Information Center

    Marting, Diane

    Poems written by Anna Akhmatova, the major woman writer in Russia in the first half of the twentieth century, are presented and discussed in this paper. In a brief overview of Akhmatova's work, it is noted that she was vitally concerned with the expression of her experience as a woman poet and a lover, and that she portrayed both male lovers and…

  5. Anna G. Sherman: A "Benderly Girl"?

    ERIC Educational Resources Information Center

    Ingall, Carol K.

    2004-01-01

    Anna G. Sherman (1897?-1980) taught Hebrew language at the various extension schools of the Jewish Theological Seminary (JTS) in a career that began in 1923 and lasted for nearly forty years. Her name appears on the academic registers of the institution--with respites for residence in "Eretz Yisrael," childbirth, or illness--through 1960-1964,…

  6. A Teacher's Guide for "Anna Karenina."

    ERIC Educational Resources Information Center

    WGBH-TV, Boston, MA.

    In 1870, after the successful publication of "War and Peace," Leo Tolstoy began imagining a story about a high-born society woman, "Anna Karenina," who destroys her life by having an adulterous affair. By presenting his adulteress as a sympathetic character, Tolstoy aimed to expose injustices in such Russian institutions as…

  7. Anna, leaving home--an adolescent girl's journey.

    PubMed

    Seidel, Rachel G

    2006-01-01

    The author presents an in-depth exploration of psychoanalytic process from her work with Anna, a young woman in treatment from age 15 through her 18th birthday, when she left for college. Anna came to treatment with attachment problems and bulimic symptoms embedded in her character structure, the deformation of which had impaired relationships and disrupted developmental processes. A noteworthy aspect of Anna's analysis is a treatment resistance that repeated early issues of abandonment and loss, and that allowed the analyst to experience the centrality of Anna's sadomasochistic relatedness. As this material is analyzed, an erotized transference emerges in which Anna both longs for and fears a special intimacy with her analyst. Talented at working and playing in the transference, Anna is able to use the transference to remember her early life, to learn to experience and tolerate a range of affects, and to explore old and new kinds of attachments. Psychoanalysis helps to put developmental processes back on track and results in significant intrapsychic and interpersonal change, allowing Anna to separate and to leave home.

  8. Structure of the vortex wake in hovering Anna's hummingbirds (Calypte anna)

    PubMed Central

    Wolf, M.; Ortega-Jimenez, V. M.; Dudley, R.

    2013-01-01

    Hummingbirds are specialized hoverers for which the vortex wake has been described as a series of single vortex rings shed primarily during the downstroke. Recent findings in bats and birds, as well as in a recent study on Anna's hummingbirds, suggest that each wing may shed a discrete vortex ring, yielding a bilaterally paired wake. Here, we describe the presence of two discrete rings in the wake of hovering Anna's hummingbirds, and also infer force production through a wingbeat with contributions to weight support. Using flow visualization, we found separate vortices at the tip and root of each wing, with 15% stronger circulation at the wingtip than at the root during the downstroke. The upstroke wake is more complex, with near-continuous shedding of vorticity, and circulation of approximately equal magnitude at tip and root. Force estimates suggest that the downstroke contributes 66% of required weight support, whereas the upstroke generates 35%. We also identified a secondary vortex structure yielding 8–26% of weight support. Lift production in Anna's hummingbirds is more evenly distributed between the stroke phases than previously estimated for Rufous hummingbirds, in accordance with the generally symmetric down- and upstrokes that characterize hovering in these birds. PMID:24174113

  9. Characterization of avian poxvirus in Anna's Hummingbird (Calypte anna) in California, USA.

    PubMed

    Godoy, Loreto A; Dalbeck, Lisa S; Tell, Lisa A; Woods, Leslie W; Colwell, Rita R; Robinson, Barbara; Wethington, Susan M; Moresco, Anneke; Woolcock, Peter R; Ernest, Holly B

    2013-10-01

    Avian poxvirus (genus Avipoxvirus, family Poxviridae) is an enveloped double-stranded DNA virus that may be transmitted to birds by arthropod vectors or mucosal membrane contact with infectious particles. We characterized the infection in Anna's Hummingbird (Calypte anna; n = 5 birds, n = 9 lesions) by conducting diagnostic tests on skin lesions that were visually similar to avian poxvirus lesions in other bird species. Skin lesions were single or multiple, dry and firm, pink to yellow, with scabs on the surface, and located at the base of the bill, wings, or legs. Microscopically, the lesions were characterized by epidermal hyperplasia and necrosis with ballooning degeneration, and intracytoplasmic inclusions (Bollinger bodies) in keratinocytes. The 4b core gene sequence of avian poxvirus was detected by PCR in samples prepared from lesions. Nucleotide sequences were 75-94% similar to the sequences of other published avian poxvirus sequences. Phylogenetic analyses showed that the Anna's Hummingbird poxvirus sequence was distinguished as a unique subclade showing similarities with sequences isolated from Ostrich (Struthio camelus), Wild Turkey (Meleagris gallopavo), falcons (Falco spp.), Black-browed Albatross (Diomedea melanophris), Mourning Dove (Zenaida macroura) and White-tailed Eagle (Haliaeetus albicilla). To our knowledge this is the first published report of definitive laboratory diagnosis of avian poxvirus in a hummingbird. Our results advance the science of disease ecology in hummingbirds, providing management information for banders, wildlife rehabilitators, and avian biologists.

  10. Structure of the vortex wake in hovering Anna's hummingbirds (Calypte anna).

    PubMed

    Wolf, M; Ortega-Jimenez, V M; Dudley, R

    2013-12-22

    Hummingbirds are specialized hoverers for which the vortex wake has been described as a series of single vortex rings shed primarily during the downstroke. Recent findings in bats and birds, as well as in a recent study on Anna's hummingbirds, suggest that each wing may shed a discrete vortex ring, yielding a bilaterally paired wake. Here, we describe the presence of two discrete rings in the wake of hovering Anna's hummingbirds, and also infer force production through a wingbeat with contributions to weight support. Using flow visualization, we found separate vortices at the tip and root of each wing, with 15% stronger circulation at the wingtip than at the root during the downstroke. The upstroke wake is more complex, with near-continuous shedding of vorticity, and circulation of approximately equal magnitude at tip and root. Force estimates suggest that the downstroke contributes 66% of required weight support, whereas the upstroke generates 35%. We also identified a secondary vortex structure yielding 8-26% of weight support. Lift production in Anna's hummingbirds is more evenly distributed between the stroke phases than previously estimated for Rufous hummingbirds, in accordance with the generally symmetric down- and upstrokes that characterize hovering in these birds.

  11. Anna Freud as a historian of psychoanalysis.

    PubMed

    Young-Bruehl, E

    1996-01-01

    This article explores a series of papers Anna Freud wrote in the 1970s, which constitute her history of child psychoanalysis. It notes her purposes-theoretical, clinical, and institutional-for reviewing this history and then focuses on three themes that she stressed. First, she emphasized that the "widening scope of psychoanalysis" had been both tremendously fruitful and perplexing as it revealed areas-such as the developmental pathologies-for which theory and technique lag. Second, she underscored the way child analysis had been extended from pathology to the theory of normal development, particularly by adding child observation to its research methods. Third, she noted how child analysis has often been hampered by reductionist thinking, and she made a plea for complexity: for considering all metapsychological frameworks and all developmental lines, and for articulating a complexly grounded diagnostic.

  12. Anna Morandi's wax self-portrait with brain.

    PubMed

    Messbarger, Rebecca

    2013-01-01

    In her self-portrait in wax, eighteenth-century Bolognese anatomist and anatomical modeler Anna Morandi Manzolini (1714-1774) represented herself in sumptuous aristocratic dress while dissecting a human brain. This essay explores the scientific and symbolic meaning of the vivid self-portrayal in terms of Anna Morandi's lifework at the intersection of art and anatomical science and within the remarkable cultural context of Enlightenment Bologna that fostered her rise to international acclaim.

  13. In Honor of Eyak: The Art of Anna Nelson Harry.

    ERIC Educational Resources Information Center

    Krauss, Michael E., Ed.

    Ten stories, in poem and narrative form, told by Anna Nelson Harry, are presented here. The stories represent a portion of the oral tradition of the Eyak, an Alaskan native nation of which few native speakers remain. An introductory section chronicles the history and decline of the Eyak, the research undertaken to preserve their culture, and the…

  14. Muscle activation patterns and motor anatomy of Anna's hummingbirds Calypte anna and zebra finches Taeniopygia guttata.

    PubMed

    Donovan, Edward R; Keeney, Brooke K; Kung, Eric; Makan, Sirish; Wild, J Martin; Altshuler, Douglas L

    2013-01-01

    Flying animals exhibit profound transformations in anatomy, physiology, and neural architecture. Although much is known about adaptations in the avian skeleton and musculature, less is known about neuroanatomy and motor unit integration for bird flight. Hummingbirds are among the most maneuverable and specialized of vertebrate fliers, and two unusual neuromuscular features have been previously reported: (1) the pectoralis major has a unique distribution pattern of motor end plates (MEPs) compared with all other birds and (2) electromyograms (EMGs) from the hummingbird's pectoral muscles, the pectoralis major and the supracoracoideus, show activation bursts composed of one or a few spikes that appear to have a very consistent pattern. Here, we place these findings in a broader context by comparing the MEPs, EMGs, and organization of the spinal motor neuron pools of flight muscles of Anna's hummingbird Calypte anna, zebra finches Taeniopygia guttata, and, for MEPs, several other species. The previously shown MEP pattern of the hummingbird pectoralis major is not shared with its closest taxonomic relative, the swift, and appears to be unique to hummingbirds. MEP arrangements in previously undocumented wing muscles show patterns that differ somewhat from other avian muscles. In the parallel-fibered strap muscles of the shoulder, MEP patterns appear to relate to muscle length, with the smallest muscles having fibers that span the entire muscle. MEP patterns in pennate distal wing muscles were the same regardless of size, with tightly clustered bands in the middle portion of the muscle, not evenly distributed bands over the muscle's entire length. Muscle activations were examined during slow forward flight in both species, during hovering in hummingbirds, and during slow ascents in zebra finches. The EMG bursts of a wing muscle, the pronator superficialis, were highly variable in peak number, size, and distribution across wingbeats for both species. In the pectoralis

  15. Anna Pavala Sindhooram--an antiatherosclerotic Indian drug.

    PubMed

    Shanmugasundaram, K R; Seethapathy, P G; Shanmugasundaram, E R

    1983-05-01

    The procedure for the preparation of Anna Pavala Sindhooram (APS), a drug based on the concepts of Indian medicine for the prevention and reversal of the atherosclerotic disease process is described in detail. The uniformity in the composition of samples of the drug obtained in 10 batches, prepared over a period of 5 years is evident from the chemical analysis of the mineral constituents. The possibility of iodine, copper, iron, calcium and magnesium present in the Anna Pavala Sindhooram, acting metabolically to reduce hypercholesterolemia is discussed. The ingredients used are green vitriol (Annabedi or ferrous sulphate), coral reef (Corallium rubrum or Pavalam), leaves of Acalypha indica (Kuppaimeni), Lippia nodiflora (Poduthalai), Vinca rosea (Nityakalyani), Lawsonia alba (maruthondri) and Cynodon dactylon (Arugampul) and the flowers of Hibiscus rosasinensis (Chemparathampoo) and the ripe fruits of Phyllanthus emblica (nellikkai). Sindhooram is the chief therapeutic form of herbo-mineral preparations used in the Sidha system of Indian medicine.

  16. Anna's Class: Experiences of a First-Year Teacher

    ERIC Educational Resources Information Center

    Short, Dave

    2009-01-01

    When the author's 25-year-old daughter Anna applied for a job as a secretary at a charter public school in the Rio Bravo neighborhood of Albuquerque, the principal thought she was overqualified for the job with her degree from St. John's College in Santa Fe. The principal instead asked her to take over for a teacher who was quitting her 6th grade…

  17. [Princess Anna Vasa--her fascinating life story and skeleton].

    PubMed

    During, Ebba

    2005-01-01

    The Princess Anna Vasa was born in Sweden in 1568 and spent her first 19 years there. She was the daughter of the Swedish king Johan III and his wife, the Polish Royal Princess Katarina Jagellonica. She was brought up as a Catholic but converted to be a Protestant already in 1583 and remained a fervent Protestant to the end of her life. She was an exceptionally intelligent and extensively educated woman. When her brother became king, Sigismund III of Poland, she accompanied him there. She exerted great influence on Sigismund who was brought up to be a Catholic. She was persistent in her religion, yet working for religious liberty. "The Swedish Princess" was also named "the Queen of Polish Botany". She was never married and she died 57 years old in 1625. For religious reasons her body had to wait 11 years for a funeral of royal standing. The funeral took place in 1636 in St Mary's Church in Torun, Poland. During restoration work at the church in April 1994, Anna Vasa's skeleton was removed from the tomb, and an antropological investigation in order to establish her identity was carried by Dr Andrzej Florkowski at the Dept of Anthrop, Nicholas Copernicus University of Torun. I was invited to Torun to examine her remains in May 1995. The skeleton was in a rather good state of preservation. However, her grave had been plundered at least twice. Her skeleton lacked the right forearm and hand, probably as the result of the pillage of her rings and bracelets. Some other bones and teeth were also missing. At our ocular examination the skeleton revealed a number of anatomical deformations and pathological changes. A conventional radiography and CT of Anna Vasa's skeletal remains was later carried out in 1995 by M. Grzegorzewski, Z. Boron and W. Lasek at the Dept of Radiology, Med. Acad. of Bydgoszcz, Polen. A DNA-analysis was carried out by Dr Anders Götherström at the Archaeol. Res. Lab., Stockholm Univ. An odontological and radiological study was performed by Dr Sigrid I

  18. Between practice and theory: Melanie Klein, Anna Freud and the development of child analysis.

    PubMed

    Donaldson, G

    1996-04-01

    An examination of the early history of child analysis in the writings of Melanie Klein and Anna Freud reveals how two different and opposing approaches to child analysis arose at the same time. The two methods of child analysis are rooted in a differential emphasis on psychoanalytic theory and practice. The Kleinian method derives from the application of technique while the Anna Freudian method is driven by theory. Furthermore, by holding to the Freudian theory of child development Anna Freud was forced to limit the scope of child analysis, while Klein's application of Freudian practice has led to new discoveries about the development of the infant psyche.

  19. Photographer: Dominic Hart/Eric James Congressman Norm Mineta and Congresswomen Anna Escho Visit Bay

    NASA Technical Reports Server (NTRS)

    1994-01-01

    Photographer: Dominic Hart/Eric James Congressman Norm Mineta and Congresswomen Anna Escho Visit Bay Area & Monte Vista High School, Cupertino, California to promote communications superhighway along with VP Al Gore

  20. Astronaut Anna Fisher practices control of the RMS in a trainer

    NASA Technical Reports Server (NTRS)

    1984-01-01

    Astronaut Anna Lee Fisher, mission specialist for 51-A, practices control of the remote manipulator system (RMS) at a special trainer at JSC. Dr. Fisher is pictured in the manipulator development facility (MDF) of JSC's Shuttle mockup and integration laboratory.

  1. Anna Freud and the Holocaust: mourning and survival guilt.

    PubMed

    Hartman, John J

    2014-12-01

    This article explores the period of Anna Freud's life after she was informed of the deaths of her aunts in Nazi concentration camps during World War II. Understanding of this period may be enhanced by consideration of the role of the Holocaust in her complicated mourning process. A series of her dreams is re-examined from the point of view of survivor guilt and the complicated mourning of her father in the context of the Holocaust. It is argued that unconscious reproaches against her father led to an identification with him that included his 'decision' to leave his sisters in Vienna. Survivor guilt in relation to her aunts' murders is seen as one of the complicating factors in the mourning process. In addition the article discusses the possible role of this period, particularly her work with child concentration camp survivors, in her post-war writing. The noted duality in her work between innovation and conservatism is explored in terms of an outcome of the mourning process of this period. It is argued that her views on mourning, trauma, attachment, and the widening scope of indications for psychoanalysis were influenced by the outcome of her mourning process. Finally, an irony is noted in the fact that her attitude about altruism never changed despite the role of the altruism of others in her rescue from the Nazis.

  2. Multiple personality disorder and iatrogenesis: the cautionary tale of Anna O.

    PubMed

    Weissberg, M

    1993-01-01

    An examination of Breuer's treatment of Anna O. illustrates some of the controversies surrounding the recent rise of case reports of multiple personality disorder. Anna O., the first patient of the cathartic method, psychoanalysis, and dynamic psychiatry, fits current criteria for multiple personality disorder. Breuer's treatment, however, may have contributed to her states of absence; the timing, type, and intensity of Breuer's interventions make it possible that he unwittingly encouraged and amplified Anna's dissociations, reified her ego fragments, and then explained Anna's symptoms with the pseudomemories and confabulations recovered from Anna while she was hypnotized. A review of Breuer's treatment highlights some of the controversial aspects of multiple personality disorder, specifically its possible vulnerability to iatrogenesis via suggestion and unconscious collusion and other factors. The current stance of some multiple personality disorder enthusiasts, opaque to their participation in interactions that may lead to certain patient productions, resembles the older psychoanalytic stance exemplified by the early Breuer and Freud. The dialectic of the therapist as a neutral observer versus as an influential participant continues to be a focus of controversy, both within psychoanalysis and psychotherapy and in the understandings of the etiology and treatment of multiple personality disorder.

  3. 78 FR 46616 - Virginia Electric and Power Company; North Anna Power Station, Units 1 and 2; Surry Power Station...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-01

    ... the Emergency Plan, ``Conditions of licenses,'' for North Anna Power Station, Units 1 and 2 (NAPS... Power Company (the licensee), for operation of NAPS and Surry located in Louisa County, Virginia, and...), ``Conditions of licenses,'' for North Anna Power Station, Units 1 and 2 (NAPS), for Renewed Facility...

  4. Infantile sexuality: Its place in the conceptual developments of Anna Freud and Donald W. Winnicott.

    PubMed

    Joyce, Angela

    2016-06-01

    This essay explores the place of infantile sexuality in the theories of Anna Freud and Donald W Winnicott. Both Anna Freud and D.W. Winnicott incorporated and at the same time changed the classical psychoanalytic account of infantile sexuality and the instinctual drives. Whilst Anna Freud remained closer to her father's original conceptualization, she developed a multidimensional model of development which gave the drives a foundational status whist also maintaining their significance in giving meaning and texture to children's subjective experience. Winnicott also retained much of S. Freud's original theorizing except that in a fundamental way he turned it on its head when considering earliest development. For him the establishment of the self was paramount, and the drives and infantile sexuality merely served to give substance to that self.

  5. [Revista Annaes de Enfermagem: nurses' publications about pediatrics (1932-1941)].

    PubMed

    Fontes, Aline Silva; Santos, Tânia Cristina Franco; Oliveira, Alexandre Barbosa de

    2009-01-01

    Historic-social study whose object was the intellectual production of nurses and students about pediatric nursing in the journal Annaes de Enfermagem, in the period 1932-1941. The primary source refers to the issues of the journal Annaes de Enfermagem considering the established time limits for the study, as well as reports and correspondences. The secondary sources are constituted by books, articles, dissertations and thesis on the Brazilian history of nursing. On data analysis it was used the thought of the French sociologist Pierre Bourdieu. The results show that the journal Annaes de Enfermagem published important issues of nursing care to the child and contributed to the visibility of Brazilian nurses among the scientific community.

  6. Molecular detection of Theileria annae and Hepatozoon canis in foxes (Vulpes vulpes) in Croatia.

    PubMed

    Dezdek, Danko; Vojta, Lea; Curković, Snjezana; Lipej, Zoran; Mihaljević, Zeljko; Cvetnić, Zeljko; Beck, Relja

    2010-09-20

    An epizootiological field study on tick-borne protozoan infections in foxes (Vulpes vulpes) was carried out in different parts of Croatia. Spleen samples of 191 carcasses of red foxes killed in sanitary hunting, were examined for the presence of hematozoa by polymerase chain reaction (PCR) and subsequent sequencing. The investigation revealed four species of hematozoa in 57 foxes (30%), namely Theileria annae, Theileria sp. 3182/05 and Hepatozoon canis. T. annae was found in 10 foxes (5%), Theileria sp. 3182/05 in a single animal (1%), H. canis in 44 (23%) and Hepatozoon sp. was detected in two foxes (1%). T. annae and H. canis were distributed through all the studied regions, while Theileria sp. 3182/05 and Hepatozoon sp. were restricted to the Zagreb and Zagorje, and Istria regions, respectively. Detection of T. annae in all regions of Croatia indicates the presence of the natural cycle of the parasite and raises the possibility of other vectors other than the proposed Ixodes hexagonus.

  7. Dr. Anna Julia Cooper, 1858-1964: Teacher, Scholar, and Timeless Womanist

    ERIC Educational Resources Information Center

    Giles, Mark S.

    2006-01-01

    The study examines the various accomplishments and achievements of Dr. Anna Julia Cooper, a social activist-educator, scholar and an early model for African-American feminist theory. Cooper was a great public intellectual and teacher, as she highly attacked the prevalence of racism, sexism and poverty through her writings and by working with…

  8. African American Women Scholars and International Research: Dr. Anna Julia Cooper's Legacy of Study Abroad

    ERIC Educational Resources Information Center

    Evans, Stephanie Y.

    2009-01-01

    EIn this article, the author presents a little-known but detailed history of Black women's tradition of study abroad. Specifically, she situates Dr. Anna Julia Cooper within the landscape of historic African American students who studied in Japan, Germany, Jamaica, England, Italy, Haiti, India, West Africa, and Thailand, in addition to France. The…

  9. Failures of Language and Laughter: Anna Julia Cooper and Contemporary Problems of Humanistic Pedagogy

    ERIC Educational Resources Information Center

    Gordon, Jane Anna

    2007-01-01

    This essay briefly explores reflections of Anna Julia Cooper concerning the meaning and significance of moments within educational settings when the conditions for laughter and language break down. The author suggests that what she presented as moments of social and political failure have become the aims of contemporary, rigid nonpromotion public…

  10. In the Service of Neglected People: Anna Julia Cooper, Ontology, and Education

    ERIC Educational Resources Information Center

    Bonnick, Lemah

    2007-01-01

    The most influential accounts of Anna Julia Cooper's work have tended to focus on the question of women's equality. In this respect Mary Helen Washington credits Cooper with providing an "embryonic feminist analysis" in the 1890s. The focus of the author is on her understanding of educational matters, which should be seen as a powerful…

  11. The "Matchbox School" (1927-1932): Anna Freud and the Idea of a "Psychoanalytically Informed Education"

    ERIC Educational Resources Information Center

    Midgley, Nick

    2008-01-01

    Of all the applications of psychoanalysis to various fields, perhaps none has been as important--or as fraught--as the application of psychoanalytic insights to education. This paper re-constructs some of the early debates around psychoanalysis and pedagogy that Anna Freud engaged with during the 1920s in Vienna, when the whole question of what…

  12. "Making Learning Easy and Enjoyable:" Anna Verona Dorris and the Visual Instruction Movement, 1918-1928

    ERIC Educational Resources Information Center

    Johnson, Wendell G.

    2008-01-01

    The visual instruction movement was a constituent part of the field of visual education, which began in the early 1900s. With the further development of sound films and radio, it became audiovisual education; by the 1950s the field was known as instructional technology and today is often labeled educational technology (Butler, 1995). Anna Verona…

  13. Peter Heller's a Child Analysis with Anna Freud: the significance of the case for the history of child psychoanalysis.

    PubMed

    Midgley, Nick

    2012-02-01

    A Child Analysis with Anna Freud, a collection of Anna Freud's detailed case notes of her treatment of the young Peter Heller between 1929 and 1932, was first published in English in 1990. Not only does this work give us direct access to Anna Freud's ways of thinking and working at a crucial period in the early history of child analysis; it is also one of the few records of an adult reflecting in depth on the experience of being in analysis as a child. Yet to date this work has received little attention in the psychoanalytic literature. In an attempt to redress this neglect, the Heller case study is placed in the context of Anna Freud's emerging ideas about child analysis. In particular, its significance in the development of her psychoanalytic thinking is investigated in the light of her 1927 book, The Technique of Child Analysis.

  14. [Participation of the Anna Nery School in the Constitutionalist Revolution of 1932].

    PubMed

    de Almeida Filho, Antonio José; Santos, Tânia Cristina Franco

    2003-01-01

    This is a historical-social research project. The main objective is to present the participation of the Anna Nery Nursing School in the medical assistance positions in the state of Sao Paulo during the Constitutionalist Revolution of 1932. The objective of the present investigation is to describe how the teachers and students of the Anna Nery Nursing School participated in the different operation fronts during this war and to analyse the implications of the performance of nurses and students of this School. Our main documental resource were written and photographical documents that belong to the Centre of Documentation of the EEA/UFRJ. The secondary source were articles and books that about the history of Brazil and Brazilian nursing. This investigation evidenced the importance of the nurse's work during times of crisis and it also made possible for the EEAN to earn symbolic profits.

  15. Melanie Klein and Anna Freud: the discourse of the early dispute.

    PubMed

    Viner, R

    1996-01-01

    Divisions in the field of the psychoanalysis of children can be traced to a dispute over the infantile super-ego between the theorists Melanie Klein and Anna Freud beginning in 1927. These divisions are understood within the analytic world as the result of scientific disputation between alternative valid theories. An examination of the language, claims, and epistemology of Klein's and Freud's publications in 1927 that marked the public commencement of the conflict, reveals a personalized discourse in which authority was derived from the allegiance, experience, and personal analytic standing of the contestants as much as from theoretical insight. The structure and rhetoric of the debate suggest that, rather than terminating the dispute, the publications of 1927 served to encourage professionalization in child analysis and establish Anna Freud and Melanie Klein as authoritative alternative theorists.

  16. Serum protein response and renal failure in canine Babesia annae infection.

    PubMed

    Camacho, Angel Tomas; Guitian, Francisco Javier; Pallas, Estrella; Gestal, Juan Jesus; Olmeda, Sonia; Goethert, Heidi; Telford, Sam; Spielman, Andrew

    2005-01-01

    Babesia annae piroplasms have recently been recognised as a cause of infection and disease among dogs in Europe. The pathogenesis and clinical implications of this emerging disease remain poorly understood. We conducted this study to describe the electrophoretic profiles associated with the infection and to determine if B. annae associated azotaemia is caused by renal failure. We examined by microscopy 2,979 canine blood samples submitted to a diagnostic laboratory in NW Spain between September 2001 and April 2002. Small ring-shaped piroplasms were detected in blood smears of 87 samples and the identity of 58 of these presumptive cases were confirmed by PCR. This group of 58 infected dogs and a reference group of 15 healthy non-infected dogs were our study population. For all the dogs, serum protein response to -albumin, alpha-1 globulin, alpha-2 globulin, beta globulin and gamma globulin- was measured by capillary electrophoresis. The response of infected and non-infected dogs was compared and within infected dogs, the response of those with azotaemia (19) was compared with that of non-azotaemic dogs (39). Infected dogs presented a significant elevation of total proteins and all the different globulin fractions, and significantly lower levels of albumin compared to non-infected dogs. Among infected dogs, those presenting azotaemia had significantly lower concentrations of total proteins, albumin, beta and gamma globulins, and significantly higher values of alpha-2 globulin. Specific gravity was below the threshold of 1,025 for all dogs with azotaemia for which a urine sample was available (7) suggesting that azotaemia, in these dogs was of renal origin. Azotaemic dogs had higher concentrations of cholesterol and triglycerides, probably as a result of a liver compensatory response to the loss of proteins. We conclude that serum protein response in B. annae infected dogs corresponds to the pattern of a haemolytic syndrome with intense inflammatory reaction and that

  17. Anna Freud. A historical look at her theory and technique of child psychoanalysis.

    PubMed

    Miller, J M

    1996-01-01

    This paper traces historically the development of Anna Freud's thinking about the theory and technique of child psychoanalysis. Representing more than fifty years of work, her ideas were refined and many were altered, influenced by naturalistic and clinical observations and her developmental viewpoint. The paper begins with her 1926 Introductory Lectures, which contain both her early views about the technique used with children as compared to adults and the origins of many of her later ideas. It follows her theories up through her final papers, published in the late 1970s.

  18. [Questions and worries. On the correspondence of Grete Bibring and Anna Freud 1949-1975].

    PubMed

    Bakman, Nina

    2015-01-01

    Grete Bibring (1899 - 1977) was a representative of the second generation of analysts. Having emigrated from Vienna to London in 1938, she left for Boston in 1942 where she made a remarkable career. 1946 she became head of the department of psychiatry at the Beth-Israel hospital in Harvard and from 1961 the first woman professor of medicine there. She maintained a connection with European psychoanalysis in the person of Anna Freud with whom she corresponded regularly. Their letters contain an interesting exchange of ideas about psychoanalytic institutions (e.g. the American Psychoanalytical Association) and papers (e.g. on pregnancy). It is also the testimony of an exceptional friendship.

  19. Wanting to be Anna: examining lesbian sporting celebrity on The L Word.

    PubMed

    Chawansky, Megan; Francombe, Jessica

    2013-01-01

    This article adds to the limited literature on coming out and on lesbians in sport by highlighting the presence of lesbian sporting celebrity on Showtime's series The L Word. Through a reading of The L Word's character/professional athlete, Dana Fairbanks, we explore the economic impetus and the racial and classed undertones of corporatized coming out narratives. We devote considerable effort to unpacking Fairbanks' articulation that she wishes to be "the gay Anna Kournikova" and speculate on the consequences of this utterance for both real lesbian sporting celebrities and the lesbian fans that necessarily follow Fairbanks' corporate-sponsored coming out.

  20. Physiatrie and German maternal feminism: Dr. Anna Fischer-Dückelmann critiques academic medicine.

    PubMed

    Meyer, Paulette

    2006-01-01

    Alternative medicine and reform strategies made Anna Fischer-Dückelmann a most controversial, notorious, and widely read women doctor before World War I. She published a dozen titles in 13 languages asserting that national well-being depended on maternal prowess. To her critics, Fischer-Dückelmann's commitment to medical self-help and practices of Physiatrie amounted to medical quackery. Her career has been largely unexamined, yet her feminist critiques and social concerns are not far removed from modern social medicine. For this pioneering doctor, treating physical and emotional ills and promoting the health of families were first steps toward healing the divisions of a world at war.

  1. Scale-4 analysis of pressurized water reactor critical configurations: Volume 5, North Anna Unit 1 Cycle 5

    SciTech Connect

    Bowman, S.M.; Suto, T. |

    1996-10-01

    ANSI/ANS 8.1 requires that calculational methods for away-from- reactor (AFR) criticality safety analyses be validated against experiment. This report summarizes part of the ongoing effort to benchmark AFR criticality analysis methods using selected critical configurations from commercial PWRs. Codes and data in the SCALE-4 code system were used. This volume documents the SCALE system analysis of one reactor critical configuration for North Anna Unit 1 Cycle 5. The KENO V.a criticality calculations for the North Anna 1 Cycle 5 beginning-of-cycle model yielded a value for k{sub eff} of 1. 0040{+-}0.0005.

  2. The Anna's hummingbird chirps with its tail: a new mechanism of sonation in birds

    PubMed Central

    Clark, Christopher James; Feo, Teresa J

    2008-01-01

    A diverse array of birds apparently make mechanical sounds (called sonations) with their feathers. Few studies have established that these sounds are non-vocal, and the mechanics of how these sounds are produced remains poorly studied. The loud, high-frequency chirp emitted by a male Anna's hummingbird (Calypte anna) during his display dive is a debated example. Production of the sound was originally attributed to the tail, but a more recent study argued that the sound is vocal. Here, we use high-speed video of diving birds, experimental manipulations on wild birds and laboratory experiments on individual feathers to show that the dive sound is made by tail feathers. High-speed video shows that fluttering of the trailing vane of the outermost tail feathers produces the sound. The mechanism is not a whistle, and we propose a flag model to explain the feather's fluttering and accompanying sound. The flag hypothesis predicts that subtle changes in feather shape will tune the frequency of sound produced by feathers. Many kinds of birds are reported to create aerodynamic sounds with their wings or tail, and this model may explain a wide diversity of non-vocal sounds produced by birds. PMID:18230592

  3. Flying in the rain: hovering performance of Anna's hummingbirds under varied precipitation.

    PubMed

    Ortega-Jimenez, Victor Manuel; Dudley, Robert

    2012-10-07

    Flight in rain represents a greater challenge for smaller animals because the relative effects of water loading and drop impact are greater at reduced scales given the increased ratios of surface area to mass. Nevertheless, it is well known that small volant taxa such as hummingbirds can continue foraging even in extreme precipitation. Here, we evaluated the effect of four rain intensities (i.e. zero, light, moderate and heavy) on the hovering performance of Anna's hummingbirds (Calypte anna) under laboratory conditions. Light-to-moderate rain had only a marginal effect on flight kinematics; wingbeat frequency of individuals in moderate rain was reduced by 7 per cent relative to control conditions. By contrast, birds hovering in heavy rain adopted more horizontal body and tail positions, and also increased wingbeat frequency substantially, while reducing stroke amplitude when compared with control conditions. The ratio between peak forces produced by single drops on a wing and on a solid surface suggests that feathers can absorb associated impact forces by up to approximately 50 per cent. Remarkably, hummingbirds hovered well even under heavy precipitation (i.e. 270 mm h(-1)) with no apparent loss of control, although mechanical power output assuming perfect and zero storage of elastic energy was estimated to be about 9 and 57 per cent higher, respectively, compared with normal hovering.

  4. The Anna's hummingbird chirps with its tail: a new mechanism of sonation in birds.

    PubMed

    Clark, Christopher James; Feo, Teresa J

    2008-04-22

    A diverse array of birds apparently make mechanical sounds (called sonations) with their feathers. Few studies have established that these sounds are non-vocal, and the mechanics of how these sounds are produced remains poorly studied. The loud, high-frequency chirp emitted by a male Anna's hummingbird (Calypte anna) during his display dive is a debated example. Production of the sound was originally attributed to the tail, but a more recent study argued that the sound is vocal. Here, we use high-speed video of diving birds, experimental manipulations on wild birds and laboratory experiments on individual feathers to show that the dive sound is made by tail feathers. High-speed video shows that fluttering of the trailing vane of the outermost tail feathers produces the sound. The mechanism is not a whistle, and we propose a flag model to explain the feather's fluttering and accompanying sound. The flag hypothesis predicts that subtle changes in feather shape will tune the frequency of sound produced by feathers. Many kinds of birds are reported to create aerodynamic sounds with their wings or tail, and this model may explain a wide diversity of non-vocal sounds produced by birds.

  5. Patronage in the dispute over child analysis between Melanie Klein and Anna Freud--1927-1932.

    PubMed

    Aguayo, J

    2000-08-01

    The author investigates the role of patrons and advocates for Melanie Klein's clinical ideas at the British Psycho-Analytical Society against the backdrop of her theoretical and technical differences with Anna Freud from 1927 to 1932. He also outlines the development of Klein and Anna Freud's theories and techniques within the nascent discipline of child psychoanalysis. The London and Viennese patrons/advocates contributed to polarising what initially were clinical differences about how to analyse pre-latency and latency-age children and which technical processes might best facilitate successful treatment. While the author speculates that a diversity of motivations and agendas may have driven the London group's support for Klein--personal and politicised enthusiasm (Jones), genuine conviction (Riviere) and attempts at theoretical rapprochement between the London and Vienna schools (Glover)--he also argues that Freud's diagnosis with cancer in 1923 and suspicion of patricidal son-successors necessitated the choice of a female successor with unquestioning loyalty to his doctrines. From 1932, when Klein's clinical authority was established, her first group of English supporters began to splinter, as she went on to become a training analyst, mentor and patron in her own right to a succeeding generation of adherents who defended her views during the Controversial Discussions.

  6. Education and Access to Christian Thought in the Writing of Harriet Beecher Stowe and Anna Julia Cooper

    ERIC Educational Resources Information Center

    Magno, JoJo

    2009-01-01

    In attempting to climb past the racist and sexist barriers which existed in nineteenth-century America, women could look to writers such as Harriet Beecher Stowe and Anna Julia Cooper. Their works not only reflect the conditions of women and African-American women in particular, but also call for access to educational opportunities for these women…

  7. Anna Freud: the Hampstead War Nurseries and the role of the direct observation of children for psychoanalysis.

    PubMed

    Midgley, Nick

    2007-08-01

    The psychoanalytic tradition of direct observation of children has a long history, going back to the early 20th century, when psychoanalysis and the emerging field of 'child studies' came into fruitful contact in Freud's Vienna. As a leading figure in the attempted integration of direct observation with the new psychoanalytic knowledge emerging from the consulting room, Anna Freud played a crucial role in the emergence of this field. But her major contribution to the theory and practice of observing children came during the Second World War, when she founded the Hampstead War Nurseries. The author describes in detail this important period of Anna Freud's career, and discusses the impact it had on later work. He explores the theoretical contribution that Anna Freud made in the post-war years to the debate about the place of direct observation in psychoanalysis, and concludes that Anna Freud's 'double approach' (direct observation plus analytic reconstruction) still has a great deal to offer as a method of both psychoanalytic research and education.

  8. 75 FR 76495 - Virginia Electric and Power Company North Anna Power Station, Unit Nos. 1 and 2 Surry Power...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-08

    ...), for North Anna Power Station, Unit Nos. 1 and 2 (NAPS), for Renewed Facility Operating License Nos... operation of NAPS and Surry located in Louisa County, Virginia, and Surry County, Virginia, respectively... completed its environmental assessment of the proposed EAL changes to NAPS and Surry. The staff...

  9. 75 FR 9449 - Virginia Electric and Power Company; North Anna Power Station, Unit Nos. 1 and 2

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-02

    ... North Anna Power Station, Unit Nos. 1 and 2 (NAPS). The licenses provide, among other things, that the... from a certain requirement of these new requirements that NAPS now seeks an exemption from the March 31... the March 31, 2010, compliance date stating that it must perform the required upgrades to the...

  10. 77 FR 63342 - Virginia Electric and Power Company, Surry Power Station Units 1 and 2 and North Anna Power...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-16

    ... specifications pertaining to change the Emergency Action Levels (EALs) for North Anna Power Station (NAPS) and... related breaker fire that occurred at NAPS on April 22, 2009 (Reference NRC Event Notification Report... Safe Shutdown'' in the EAL Technical Basis Documents to specifically describe how this applies to...

  11. 75 FR 32516 - Virginia Electric and Power Company; North Anna Power Station, Unit Nos. 1 and 2; Surry Power...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-08

    ... Station, Unit Nos. 1 and 2 (NAPS) and Surry Power Station, Unit Nos. 1 and 2 (SPS) located in Lake Anna...% nitrogen at SPS and NAPS. The licensee's letter dated November 24, 2009, contains proprietary information... model Firehawk 7 Air Mask SCBA with a gas mixture of 35% oxygen and 65% nitrogen at SPS and NAPS,...

  12. 75 FR 53984 - Virginia Electric and Power Company North Anna Power Station, Unit Nos. 1 and 2 Surry Power...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-02

    ... Anna Power Station, Unit Nos. 1 and 2 (NAPS), for Renewed Facility Operating License Nos. NPF-4 and NPF.... DPR-32 and DPR-37, issued to Virginia Electric and Power Company (the licensee), for operation of NAPS... Continuation of Construction and the Operation,'' for NAPS dated April 1973, and Surry dated May 1972 and...

  13. The Third Step: Anna Julia Cooper and Black Education in the District of Columbia, 1910-1960.

    ERIC Educational Resources Information Center

    Chateauvert, Melinda

    1988-01-01

    Anna Julia Cooper was a Black educator and the president of Frelinghuysen College. Her work as an educator has gone largely unnoticed. As a college president she fought for the economic and academic survival of Frelinghuysen as it was falling victim to the depression and losing a fight for accreditation. (VM)

  14. Claiming justice: knowing mental illness in the public art of Anna Schuleit's 'Habeas Corpus' and 'Bloom'.

    PubMed

    Bell, Susan E

    2011-05-01

    This study investigates two public art performances by artist Anna Schuleit in the early 2000s commemorating the life and history of two state hospitals ('asylums') in Massachusetts and the people who built, worked, and were patients in them. Public art is made for and sited in the public domain, outside, freely accessible, frequently collaborative, and often ephemeral. This study addresses a series of questions: What can public art 'do' for understanding mental illness? What use is a public art project for those living with (and caring for those who live with) mental illness? How can a public work of art sustain and portray meaning in an expressive way, open up a shared discursive space, and demand witness through embodiment?

  15. 76 FR 54259 - Virginia Electric and Power Company, Docket Nos. 50-338 and 50-339, North Anna Power Station...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-31

    ... Company (the licensee), for operation of the North Anna Power Station (NAPS) Unit Nos. 1 and 2, located in...'' for NAPS dated April 1973, and Surry dated May 1972 and June 1972, respectively, as...

  16. "There has never been anything like a classical child analysis". Clinical discussions with Anna Freud, 1970-1971.

    PubMed

    Penman, Ava Bry

    2013-01-01

    This paper reports on a series of clinical discussions with Anna Freud, faculty and trainees at the Hampstead Clinic in 1970-1971. Anna Freud's comments are published here for the first time. The meetings concerned the nature and use of relationships in work with children who do not have a well-defined neurosis. If parochial borders are erased among the domains of upbringing, education, and psychoanalysis, potential therapeutic fertility and strength can increase. The clinical material in the paper makes it possible to explore the old and new aspects of the treatment relationship, such as the transferential, the externalization of the self-representational, the developmental, and so forth. This is a personal account of a formative experience during training.

  17. Babesia (Theileria) annae in a red fox (Vulpes vulpes) from Prince Edward Island, Canada.

    PubMed

    Clancey, Noel; Horney, Barbara; Burton, Shelley; Birkenheuer, Adam; McBurney, Scott; Tefft, Karen

    2010-04-01

    A 4-6-mo-old female red fox (Vulpes vulpes) was presented to the Atlantic Veterinary College (AVC) Teaching Hospital, Prince Edward Island, Canada. On presentation, the fox was weak and had pale mucous membranes. A complete blood count and a serum biochemistry profile were performed. Blood smear examination revealed low numbers of erythrocytes containing centrally to paracentrally located, single, rarely multiple, approximately 1 x 2 microm, oval to round organisms with morphology similar to Babesia microti. Polymerase chain reaction testing and DNA sequencing of the Babesia species 18S rRNA gene were performed on DNA extracted from whole blood. Results were positive for a Babesia microti-like parasite genetically identical to Babesia (Theileria) annae. The fox was euthanized due to poor prognosis for recovery. Necropsy examination revealed multifocal to locally extensive subacute nonsuppurative meningoencephalitis, an eosinophilic broncho-pneumonia, a moderate diffuse vacuolar hepatopathy, and lesions associated with blunt trauma to the left abdominal region. This is the first reported case of a red fox in Canada infected with a piroplasm. It remains uncertain whether the presence of this hemoparasite in this fox was pathogenic or an incidental finding. The potential for competent vectors of Babesia species on Prince Edward Island, the potential for this Babesia microti-like parasite to infect other wild and domestic canids, and the significance of this parasite to the health of infected individuals are yet to be determined.

  18. Diversity and community structure of butterfly of Arignar Anna Zoological Park, Chennai, Tamil Nadu.

    PubMed

    Rajagopal, T; Sekar, M; Manimozhi, A; Baskar, N; Archunan, G

    2011-03-01

    Investigation was carried out on the diversity of butterfly fauna in selected localities of conservation and breeding center of Arignar Anna Zoological Park (AAZP), Chennai, Tamil Nadu. Atotal of 56 species were recorded, 15 of them belonged to Pieridae, 12 Nymphalidae, 9 Satyridae, 8 Papilionidae, 7 Danaidae, 3 Lycaenidae and 1 species each belonged to the families Acraeidae and Hesperidae. Qualitatively and quantitatively Pieridae family were comparatively dominant than that of other families. The notable addition to the 25 more species listed during this observation were compared to previous field survey. Comparison of butterfly species distribution between the different localities revealed that butterfly species richness was higher at mountain region with 52 species and lowest of 25 species at public visiting areas. Visitor's activities may be that reason for effects on butterfly distribution and lack of vegetation. Each five endemic and protected species (i.e. endangered) listed under the Wildlife (Protection)Act were highlighted greater conservation importances of the AAZP. It is suggest that butterfly species diversity generally increase with increase in vegetation and declines with the increase in disturbance.

  19. Carl Linnaeus, Erasmus Darwin and Anna Seward: Botanical Poetry and Female Education

    NASA Astrophysics Data System (ADS)

    George, Sam

    2014-03-01

    This article will explore the intersection between `literature' and `science' in one key area, the botanical poem with scientific notes. It reveals significant aspects of the way knowledge was gendered in the Enlightenment, which is relevant to the present-day education of girls in science. It aims to illustrate how members of the Lichfield Botanical Society (headed by Erasmus Darwin) became implicated in debates around the education of women in Linnaean botany. The Society's translations from Linnaeus inspired a new genre of women's educational writing, the botanical poem with scientific notes, which emerged at this time. It focuses in particular on a poem by Anna Seward and argues that significant problems regarding the representation of the Linnaean sexual system of botany are found in such works and that women in the culture of botany struggled to give voice to a subject which was judged improper for female education. The story of this unique poem and the surrounding controversies can teach us much about how gender impacted upon women's scientific writing in eighteenth century Britain, and how it shaped the language and terminology of botany in works for female education. In particular, it demonstrates how the sexuality of plants uncovered by Linnaeus is a paradigmatic illustration of how societal forces can simultaneously both constrict and stimulate women's involvement in science. Despite the vast changes to women's access in scientific knowledge of the present day, this `fair sexing' of botany illustrates the struggle that women have undergone to give voice to their botanical knowledge.

  20. Lodging in a Fluitship: The Material Setting of Everyday Life on Board Anna Maria of 1694

    NASA Astrophysics Data System (ADS)

    Eriksson, Niklas

    2015-04-01

    Historical archaeology may be characterised by an intricate relationship between written sources and material remains. In research focusing on shipwrecks, this often results in descriptions of the events associated with one particular ship. These are narratives written from a historical horizon, where written sources provide the explanation to material remains. The aim of this paper is to show that a combination of material remains and written sources may be used as a departure point for a discussion on social conditions on board merchant ships in a more general sense. The case used is the fluit or fluitship Anna Maria, launched in 1694 and which foundered in Dalarö harbour, Sweden, in 1709. The site is ideal for such a study partly as it has been surveyed archaeologically on several occasions since the 1960s and most recently in 2010, and partly because historical research has been carried out on the related written accounts. Taken together, this material enables a unique opportunity to reconstruct and study the everyday environment on board a large fluitship.

  1. ["Signs for the whole rest of the life". The house as symbol and autobiographical substrate in letters, dreams and literary texts by by Anna Freud].

    PubMed

    Spreitzer, Brigitte

    2015-01-01

    The house as object and symbol preoccupied Anna Freud from childhood onwards. This article traces these ideas in letters, autobiographical documents and literary texts. It focuses on the phantasmal construction of a dream house; on the organisation, loss and later efforts to recover Hochrotherd; on casual birthday poems dedicated to Anna, praising the country house, as well as on the purchase of a weekend cottage in Walberswick reflected in dreams related to the process of inner detachment from the dead father. A fluent interchange between reality and imagination comes into focus, high- lighting the dimension of inwardness rather than that of biographical reality.

  2. Distribution of bacterioplankton with active metabolism in waters of the St. Anna Trough, Kara Sea, in autumn 2011

    NASA Astrophysics Data System (ADS)

    Mosharova, I. V.; Mosharov, S. A.; Ilinskiy, V. V.

    2017-01-01

    The distribution of bacterioplankton with active electron transport chains, as well as bacteria with intact cell membranes, was investigated for the first time in the region of St. Anna Trough in the Kara Sea. The average number of bacteria with active electron transport chains in the waters of the St. Anna Trough was 15.55 × 103 cells mL-1 (the limits of variation were 1.06-92.17 × 103 cells mL-1). The average number of bacteria with intact membranes was 33.46 × 103 cells mL-1 (the limits of variation were 6.78 to 103.18 × 103 cells mL-1). Almost all bacterioplankton microorganisms in the studied area were potentially viable, and the average share of bacteria with intact membranes was 92.1% of the total number of bacterioplankton (TNB) (the limits of variation were 76.2 to 98.4%). The share of bacteria with active metabolisms was 38.2% of the TNB (the limits of variation were 5.6-93.4%). The shares of the bacteria with active metabolisms were maximum in areas with the most stable environmental conditions (on the shelf and in deep water), whereas on the slope, where the gradients of water temperature and salinity were maximum, these values were lower.

  3. Donizetti and the music of mental derangement: Anna Bolena, Lucia di Lammermoor, and the composer's neurobiological illness.

    PubMed Central

    Peschel, E.; Peschel, R.

    1992-01-01

    The composer Gaetano Donizetti, who died in a state of mental derangement due to neurosyphilis, created some of opera's greatest scenes of psychosis. His letters reveal the clinical progression of his neurobiological illness, which was confirmed by autopsy. One can hypothesize that the composer's brain disease, which led to his psychosis and death, may have had an influence on his ability to create the powerful and unforgettable scenes of psychosis in his operas. In Anna Bolena, he captured in musical and dramatic terms Anne Boleyn's historically corroborated mental disorder during her imprisonment in the Tower of London. Sixteen years after having composed Anna Bolena, Donizetti himself would be locked up, against his will, in a mental institution. In Lucia di Lammermoor, Donizetti portrayed a girl given to hallucinations who, in her unforgettable "mad" scene, comes on stage, a pathetic embodiment of a human being in the throes of psychosis. Thirteen years after Lucia's première, Donizetti would die, psychotic and paralyzed, of untreated neurosyphilis. Studying Donizetti's neurosyphilis and the portrayals of psychosis in his operas can help one to appreciate the pain of human beings trapped in the prison of a brain subjected to the devastation of mental derangement. PMID:1285447

  4. Of Victorianism, Civilizationism, and Progressivism: The Educational Ideas of Anna Julia Cooper and W.E.B. Du Bois, 1892-1940

    ERIC Educational Resources Information Center

    Alridge, Derrick P.

    2007-01-01

    Anna Julia Cooper and W.E.B. Du Bois were two of the most prominent African-American educators of the late 19th and early 20th centuries. During this period, they both envisioned a broad education tailored specifically to the critical intellectual and vocational needs of the entire black community. In this essay, the author examines common themes…

  5. Evaluation of Manual Ultrasonic Examinations Applied to Detect Flaws in Primary System Dissimilar Metal Welds at North Anna Power Station

    SciTech Connect

    Anderson, Michael T.; Diaz, Aaron A.; Doctor, Steven R.

    2012-06-01

    During a recent inservice inspection (ISI) of a dissimilar metal weld (DMW) in an inlet (hot leg) steam generator nozzle at North Anna Power Station Unit 1, several axially oriented flaws went undetected by the licensee's manual ultrasonic testing (UT) technique. The flaws were subsequently detected as a result of outside diameter (OD) surface machining in preparation for a full structural weld overlay. The machining operation uncovered the existence of two through-wall flaws, based on the observance of primary water leaking from the DMW. Further ultrasonic tests were then performed, and a total of five axially oriented flaws, classified as primary water stress corrosion cracking (PWSCC), were detected in varied locations around the weld circumference.

  6. Environmental Impact of the Contact and Sonoma Mercury Mines on Water, Sediment, and Biota in Anna Belcher and Little Sulphur Creek Watersheds, Sonoma County, California

    USGS Publications Warehouse

    Rytuba, James J.; Hothem, Roger L.; May, Jason T.; Kim, Christopher S.; Lawler, David; Goldstein, Daniel

    2009-01-01

    The Contact and Sonoma mercury (Hg) deposits are among the youngest Hg deposits in the Coast Range Hg mineral belt and are located in the western part of the Clear Lake volcanic field in Sonoma County, California. The mine workings and tailings are located in the headwaters of Anna Belcher Creek, which is a tributary to Little Sulphur Creek. The Contact Hg mine produced about 1,000 flasks of Hg, and the Sonoma mine produced considerably less. Waste rock and tailings eroded from the Contact and Sonoma mines have contributed Hg-enriched mine waste material to the headwaters of Anna Belcher Creek. The mines are located on federal land managed by the U.S. Bureau of Land Management (USBLM). The USBLM requested that the U.S. Geological Survey (USGS) measure and characterize Hg and other geochemical constituents in tailings, sediment, water, and biota at the Contact and Sonoma mines and in Anna Belcher and Little Sulphur Creeks. This report is made in response to the USBLM request, the lead agency mandated to conduct a Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) - Removal Site Investigation (RSI). The RSI applies to removal of Hg-contaminated mine waste from the Contact and Sonoma mines as a means of reducing Hg transport to Anna Belcher and Little Sulphur Creeks. This report summarizes data obtained from field sampling of mine tailings, waste rock, sediment, and water at the Contact and Sonoma mines that was initiated on April 20 during a storm event, and on June 19, 2001. Further sampling of water, sediment, and biota in a pond and tributaries that drain from the mine area was completed on April 1, 2003. Our results permit a preliminary assessment of the mining sources of Hg and associated chemical constituents that could elevate levels of monomethyl Hg (MMeHg) in tributaries and biota that are impacted by historic mining.

  7. Characterization techniques for nano-electronics, with emphasis to electron microscopy. The role of the European Project ANNA

    NASA Astrophysics Data System (ADS)

    Armigliato, A.

    2008-07-01

    , however, European laboratories with high-level expertise in materials characterization still operate in a largely independent way; this adversely affects the competitivity of European science and industry at the international level. For this reason the European Commission has started an Integrated Infrastructure Initiative (I3) in the sixth Framework Programme (now continuing in FP7) and funded a project called ANNA (2006-2010). This acronym stands for European Integrated Activity of Excellence and Networking for Nano and Micro- Electronics Analysis. The consortium includes 12 partners from 7 European countries and is coordinated by the Fondazione B.Kessler (FBK) in Trento (Italy); CNR-IMM is one of the 12 partners. Aim of ANNA is the onset of strong, long-term collaboration among the partners, so to form an integrated multi-site analytical facility, able to offer to the European community a wide variety of top-level analytical expertise and services in the field of micro- and nano-electronics. They include X-ray diffraction and scattering, SIMS, electron microscopy, medium-energy ion scattering, optical and electrical techniques. The project will be focused on three main activities: Networking (standardization of samples and methodologies, establishment of accredited reference laboratories), Transnational Access to laboratories located in the partners' premises to perform specific analytical experiments (an example is given by the two STEM methodologies discussed above) and Joint Research activity, which is targeted at the improvement and extension of the methodologies through a continuous instrumental and technical development. It is planned that the European joint analytical laboratory will continue its activity beyond the end of the project in 2010.

  8. The aging of Anna Freud's diagnostic profile: a re-examination and re-application of the psychoanalytic assessment for older adults.

    PubMed

    Chase, Carola

    2011-01-01

    In 1962 Anna Freud published her pioneering paper on the Diagnostic Profile, proposing a framework for organizing relevant clinical material and observations for the assessment of a child's inner world. Since that time, the Profile has been applied, with modifications, to work with babies, adolescents, adults, blind children, and others. This paper strives to demonstrate the Profile's applicability to a group often neglected in the psychoanalytic literature, namely the older population, a vibrant group frequently seeking psychotherapy and even psychoanalysis. A case study of a woman in her 70s is used to illustrate the advantages for clinicians of the Profile for a clearer understanding, both diagnostically and intrapsychically, of the older adult.

  9. Scale-4 Analysis of Pressurized Water Reactor Critical Configurations: Volume 5 - North Anna Unit 1 Cycle 5

    SciTech Connect

    Bowman, S.M.

    1993-01-01

    The requirements of ANSI/ANS 8.1 specify that calculational methods for away-from-reactor (AFR) criticality safety analyses be validated against experimental measurements. If credit for the negative reactivity of the depleted (or spent) fuel isotopics is desired, it is necessary to benchmark computational methods against spent fuel critical configurations. This report summarizes a portion of the ongoing effort to benchmark AFR criticality analysis methods using selected critical configurations from commercial pressurized-water reactors (PWR). The analysis methodology selected for all calculations reported herein was the codes and data provided in the SCALE-4 code system. The isotopic densities for the spent fuel assemblies in the critical configurations were calculated using the SAS2H analytical sequence of the SCALE-4 system. The sources of data and the procedures for deriving SAS2H input parameters are described in detail. The SNIKR code module was used to extract the necessary isotopic densities from the SAS2H results and to provide the data in the format required by the SCALE criticality analysis modules. The CSASN analytical sequence in SCALE-4 was used to perform resonance processing of the cross sections. The KENO V.a module of SCALE-4 was used to calculate the effective multiplication factor (k{sub eff}) of each case. The SCALE-4 27-group burnup library containing ENDF/B-IV (actinides) and ENDF/B-V (fission products) data was used for all the calculations. This volume of the report documents the SCALE system analysis of one reactor critical configuration for North Anna Unit 1 Cycle 5. This unit and cycle were chosen for a previous analysis using a different methodology because detailed isotopics from multidimensional reactor calculations were available from the Virginia Power Company. These data permitted comparison of criticality calculations directly using the utility-calculated isotopics to those using the isotopics generated by the SCALE-4 SAS2H

  10. Anna Abridges "Masha."

    ERIC Educational Resources Information Center

    Crago, Hugh

    1989-01-01

    Examines a young girl's abridgment of Mara Kay's novel "Masha," focusing on the selection processes she used. Suggests that text selected for the abridgment had personal significance, while less significant or negative text was omitted. Concludes that the experience gave shape and meaning to the girl's own growing up. (MM)

  11. Final Assessment of Manual Ultrasonic Examinations Applied to Detect Flaws in Primary System Dissimilar Metal Welds at North Anna Power Station

    SciTech Connect

    Anderson, Michael T.; Diaz, Aaron A.; Cinson, Anthony D.; Crawford, Susan L.; Prowant, Matthew S.; Doctor, Steven R.

    2014-03-24

    PNNL conducted a technical assessment of the NDE issues and protocols that led to missed detections of several axially oriented flaws in a steam generator primary inlet dissimilar metal weld at North Anna Power Station, Unit 1 (NAPS-1). This particular component design exhibits a significant outside-diameter (OD) taper that is not included as a blind performance demonstration mock-up within the industry’s Performance Demonstration Initiative, administered by EPRI. For this reason, the licensee engaged EPRI to assist in the development of a technical justification to support the basis for a site-specific qualification. The service-induced flaws at NAPS-1 were eventually detected as a result of OD surface machining in preparation for a full structural weld overlay. The machining operation uncovered the existence of two through-wall flaws, based on the observance of primary water leaking from the dissimilar metal weld. A total of five axially oriented flaws were detected in varied locations around the weld circumference. The field volumetric examination that was conducted at NAPS-1 was a non-encoded, real-time manual ultrasonic examination. PNNL conducted both an initial assessment, and subsequently, a more rigorous technical evaluation (reported here), which has identified an array of NDE issues that may have led to the subject missed detections. These evaluations were performed through technical reviews and discussions with NRC staff, EPRI NDE Center personnel, industry and ISI vendor personnel, and ultrasonic transducer manufacturers, and laboratory tests, to better understand the underlying issues at North Anna.

  12. Ultrasonic Phased Array Assessment of the Interference Fit and Leak Path of the North Anna Unit 2 Control Rod Drive Mechanism Nozzle 63 with Destructive Validation

    SciTech Connect

    Crawford, Susan L.; Cinson, Anthony D.; MacFarlan, Paul J.; Hanson, Brady D.; Mathews, Royce

    2012-08-01

    The objective of this investigation was to evaluate the efficacy of ultrasonic testing (UT) for primary water leak path assessments of reactor pressure vessel (RPV) upper head penetrations. Operating reactors have experienced leakage when stress corrosion cracking of nickel-based alloy penetrations allowed primary water into the annulus of the interference fit between the penetration and the low-alloy steel RPV head. In this investigation, UT leak path data were acquired for an Alloy 600 control rod drive mechanism nozzle penetration, referred to as Nozzle 63, which was removed from the North Anna Unit 2 reactor when the RPV head was replaced in 2002. In-service inspection prior to the head replacement indicated that Nozzle 63 had a probable leakage path through the interference fit region. Nozzle 63 was examined using a phased-array UT probe with a 5.0-MHz, eight-element annular array. Immersion data were acquired from the nozzle inner diameter surface. The UT data were interpreted by comparing to responses measured on a mockup penetration with known features. Following acquisition of the UT data, Nozzle 63 was destructively examined to determine if the features identified in the UT examination, including leakage paths and crystalline boric acid deposits, could be visually confirmed. Additional measurements of boric acid deposit thickness and low-alloy steel wastage were made to assess how these factors affect the UT response. The implications of these findings for interpreting UT leak path data are described.

  13. Infantile anorexia, co-excitation and co-mastery in the parent/baby cathexis: The contribution of Sigmund and Anna Freud.

    PubMed

    Cascales, Thomas

    2017-04-01

    Recent epidemiological studies show that 2% of babies in ordinary paediatric clinics suffer from infantile anorexia. In the first part of this paper we present a case study from our hospital clinical activity. Our framework combines clinical psychoanalytic sessions and perinatal videos. In the second part, we will focus on the concepts of instinct and excitation proposed by Sigmund Freud and the concept of mastery proposed by Anna Freud. In the third part, we will examine these concepts in the light of the case study. The fourth part is devoted to clinical recommendations from our hospital psychoanalytic practice. In conclusion, unlike other clinical settings, the psychoanalytic setting allows for the elaboration of the parental hatred included in the libidinal cathexis. Our psychoanalytic setting (sessions/videos) makes it possible to decontaminate parental intrapsychic elements overloaded with excitement, saturated with hate elements, and rendered sterile by the instinct for mastery. An initial part of the treatment process involves working through the intersubjective elements observed in the video.

  14. Evaluation of HCMM satellite data for estuarine tidal circulation patterns and thermal inertia soil moisture measurements. [Delaware Bay, Cooper River, and the Potomac River estuaries; Luverne, Minnesota, soil moisture, and water temperature of Lake Anna, Virginia

    NASA Technical Reports Server (NTRS)

    Wiesnet, D. R.; Mcginnis, D. F., Jr. (Principal Investigator); Matson, M.; Pritchard, J. A.

    1981-01-01

    Digital thermal maps of the Cooper River (SC) and the Potomac River estuaries were prepared from heat capacity mapping radiometer (HCMR) tapes. Tidal phases were correctly interpreted and verified. Synoptic surface circulation patterns were charted by location thermal fronts and water mass boundaries within the estuaries. Thermal anomalies were detected adjacent of a conventional power plant on the Potomac. Under optimum conditions, estuaries as small as the Cooper River can be monitored for generalized thermal/tidal circulation patterns by the HCMM-type IR sensors. The HCMM thermal inertia approach to estimating soil moisture at the Luverne (MN) test site was found to be unsatisfactory as a NESS operational satellite technique because of cloud cover interference. Thermal-IR data show similar structure of the Baltimore and Washington heat islands when compared to NOAA AVHRR thermal-IR data. Thermal anomalies from the warm water discharge water of a nuclear power plant were mapped in Lake Anna, Virginia.

  15. Anna Wintour: The Truth behind the Bob

    ERIC Educational Resources Information Center

    Kloeppel, Tara

    2011-01-01

    While her occupation, and the stereotypes associated with running a fashion magazine, may not initially seem to be worthy of scholastic attention, careful study of Wintour's influence reveals insight into the rhetorical tactics penetrating fashion culture in America, and perhaps more broadly, pop culture in America.

  16. Anna's Story of Life in Prison

    ERIC Educational Resources Information Center

    Boodle, Anna; Ellem, Kathy; Chenoweth, Lesley

    2014-01-01

    People with an intellectual disability in prison can be at increased risk of victimisation, segregation and isolation (Mullen ). Prison systems usually have very few resources to cater to this group's particular needs, and many people may re-enter the community with little or no rehabilitation, poor social connections, poor mental health and…

  17. From psychotic "tragedy" to hysterical "drama": Anna history.

    PubMed

    Cesario, L; Santilli, V B; Valerio, C; Bianchi di Castelbianco, A; Valitutti, C

    1992-01-01

    The authors present a multiple personality case. The characteristics of the family system seemed to be typical of psychotic families, but after a rightway look on the case, the therapists focussed their attention on several elements which had not come out before. Carefully analysing the case, they were able to find out well played "roles" or "masks", (particularly a "great-seducer father", and a "very depressed mother") a stressed "characterization" of the players and a double level of reality, as if members, although maintaining an inner capacity of self-definition, play a particular "role" on the family "stage", never revealing themselves to the others. These elements are to be considered as primal "clues" of "emerging qualities" of that family. The symptom metaphorically points out a different reality behind the "masks" and with its dramatization, its quick and short rising, its modifications depending on the environment, confirm a different interpretation of the case.

  18. 77 FR 20438 - Independent Spent Fuel Storage Installation, Virginia Electric and Power Company: North Anna...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-04

    ... zones while preparing the dry shielded canister (DSC) loading maps. This resulted in twelve fuel assemblies being loaded into seven DSCs with decay heat greater than the levels specified in the CoC... Specifications (TS). The TS restrict the decay heat in lower Zone ``1a'' locations to...

  19. DOE ZERH Case Study: Charles Thomas Homes, Anna Model, Omaha, NE

    SciTech Connect

    none,

    2015-09-01

    Case study of a DOE 2015 Housing Innovation Award winning custom home in the cold climate that got a HERS 48 without PV, with 2x6 24” on center walls with R-23 blown fiberglass, ocsf at rim joists, basement with plus 2x4 stud walls with R-23 blown fiberglass, with R-20 around slab, R-38 under slab; a vented attic with R-100 blown cellulose; 95% AFUE furnace, 14 SEER AC, ERV; heat pump water heater.

  20. Progressive Education and Museum Education: Anna Billings Gallup and Louise Connolly

    ERIC Educational Resources Information Center

    Hein, George E.

    2006-01-01

    Museum education and progressive education both arose at the same historical period, approximately a century ago, and share not only a common history but also common features. Both emphasize pedagogy based on experience, interaction with objects, and inquiry. They also share a social vision of serving the entire society, including underserved…

  1. Called to Teach: Percy and Anna Pennybacker's Contributions to Education in Texas, 1880-1899

    ERIC Educational Resources Information Center

    King, Kelley M.

    2012-01-01

    In 1879, with aid from the Peabody fund, Texas's first tax-supported teacher training institution, Sam Houston State Normal Institute (SHNI), opened on the site of the old Austin College in Huntsville (Richmond 1941, 37). The need for qualified educators in Texas was growing as the state struggled to make up for decades of neglect of and antipathy…

  2. 75 FR 39285 - Virginia Electric and Power Company: North Anna Power Station, Unit No. 1 Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-08

    ... Power Station, Unit 1 (NAPS Unit 1), located in Louisa County, Virginia. Therefore, as required by 10... the Proposed Action The proposed action would exempt NAPS Unit 1 from the requirement that the reactor... potential pressurized and unpressurized leakage sites in the RCP lube oil systems. Specifically, NAPS Unit...

  3. Alaskan Native High School Dropouts: A Report Prepared for Project ANNA.

    ERIC Educational Resources Information Center

    Jacobson, Desa

    Presented is a summary of the Alaskan Native high school dropouts. The data collected on 180 Native Alaskan high school dropouts was taken from the regional dormitories at Nome, Kodiak, Bethel and Boarding Home programs in Anchorage, Tok, Fairbanks, Dillingham, and Ketchikan. Students who terminated for academic reasons, failed to attend school,…

  4. Carl Linnaeus, Erasmus Darwin and Anna Seward: Botanical Poetry and Female Education

    ERIC Educational Resources Information Center

    George, Sam

    2014-01-01

    This article will explore the intersection between "literature" and "science" in one key area, the botanical poem with scientific notes. It reveals significant aspects of the way knowledge was gendered in the Enlightenment, which is relevant to the present-day education of girls in science. It aims to illustrate how members of…

  5. 76 FR 23846 - Virginia Electric Power Company, LLC, North Anna Power Station, Unit No. 1; Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-28

    ... violation of the Atomic Energy Act of 1954, as amended, or the Commission's regulations. Therefore, the... extinguish promptly those fires that do occur; (3) To provide protection for structures, systems, and... primary containment for NAPS Unit No. 1. The area is a multi-level structure. The boundary fire...

  6. ['Exotic bird" or "grande dame" of psychoanalysis? The atypical professional career of Anna Kattrin Kemper].

    PubMed

    Füchtner, Hans

    2007-01-01

    A. K. Kemper's ascent from a life of poverty in Germany to a successful psychoanalytic practice in Brazil ran counter to all professional norms. With a minimum of formal training and a lot of willpower Kemper reached her professional goal, for which she felt she was destined because of her therapeutic talent. Her success was in no small measure due to the help of her husband, the psychoanalyst Werner Kemper, who had been invited to establish a psychoanalytic society in Rio de Janeiro. Some other German analysts also helped her to become an analyst and training analyst in a short period of time despite insufficient knowledge of psychoanalysis. However, her astonishing career caused considerable conflicts, which harmed her husband's reputation. While she remained controversial, she was respected by many and received numerous honours. The foundation of a social clinic for psychoanalysis counts among her most remarkable accomplishments.

  7. 77 FR 24541 - Virginia Electric and Power Company, North Anna Power Station Units 1 and 2, Independent Spent...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-24

    ... system is designed for zone loading based on decay heat. CoC 1030 specifies requirements, conditions, and...). The TS restrict the decay heat in lower Zone 1a locations to 10 CFR 72.212(b)(3), which states the... assemblies having decay heat exceeding the limits required by CoC No. 1030, Amendment No. 0, at the time...

  8. [A transference from somewhere else: reevaluation of the controversies between Melanie Klein and Anna Freud (of noise and silence)].

    PubMed

    Prado de Oliveira, L E

    1995-01-01

    Starting from The Freud-Klein Controversies, the author explores the historical reality of these controversies and their transformations into myth which give them the appearance of titanic fights. The verification of the different periods, the description of the variations in themes and style of intervention of the principal actors of these debates show aspects of the way a psychoanalytic institute works and of the theoretical elaboration in psychoanalysis: these appear very different from what the myth suggests. The major function of myth is, as Freud noted and Strachey reminds us, to hide very trite, even shameful realities. History and myth, theoritical effort and institutional life are all organized from and around transference, a major axis of psychoanalytic thought. When we organize our psychoanalytic lives in societies, we have the pride or the vanity of participating in a great historical movement. This goes back to the work of transference in institutional life that involves primal objects in the crudeness of their sexuality. Such is the constraining strength of transference. Being fully conscious of it, like Stratchey or Balint show us, enables to alleviate its violence and stimulate creativity.

  9. For the relief of Mary Cole, Decontee Cole, Emmanuel Cole, Anna Cole, Yon Deh Cole, and Emmanuel Cole, Jr.

    THOMAS, 111th Congress

    Rep. Tiberi, Patrick J. [R-OH-12

    2009-04-02

    04/27/2009 Referred to the Subcommittee on Immigration, Citizenship, Refugees, Border Security, and International Law. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  10. 76 FR 59745 - Virginia Electric and Power Company; North Anna Power Station, Unit Nos. 1 and 2; Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-27

    ... conditions are defined in the exemption request as when the National Weather Service issues an Inland High...) during declarations of severe weather conditions such as tropical storm and hurricane force winds at the..., site services and security to maintain the safe and secure operation of the plant. Entry conditions...

  11. 76 FR 17715 - Virginia Electric and Power Company North Anna Power Station, Units 1 and 2; Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-30

    ... (NAPS). The license provides, among other things, that the facility is subject to all rules, regulations... licensee to use Optimized ZIRLO TM fuel rod cladding material at NAPS. As stated above, 10 CFR 50.12 allows... Optimized ZIRLO TM fuel rod cladding material at NAPS. This change to the plant configuration has...

  12. 75 FR 13600 - Virginia Electric and Power Company, North Anna Power Station, Unit Nos. 1 and 2, Surry Power...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-22

    ... (NAPS), and Surry Power Station, Unit Nos. 1 and 2 (SPS), located in Louisa, Virginia, and Surry...-atmospheric containment entries at NAPS and SPS. The proposed action is in accordance with the licensee's... Environmental Statement Related to the Continuation of Construction and the Operation'' for NAPS dated...

  13. 75 FR 4591 - Virginia Electric and Power Company; North Anna Power Station, Unit Nos. 1 and 2; Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-28

    ... Power Station, Unit Nos. 1 and 2 (NAPS). In accordance with 10 CFR 51.21, ``Criteria for and... action would exempt the NAPS from the required implementation date of March 31, 2010, for several new requirements of 10 CFR part 73. Specifically, NAPS would be granted an exemption from being in full...

  14. 75 FR 52781 - Virginia Electric and Power Company, North Anna Power Station, Unit Nos. 1 and 2, Surry Power...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-27

    ... Atomic Energy Act of 1954, as amended (the Act), and the Commission's regulations. The Commission has... used in various models and methodologies when analyzing Optimized ZIRLO. As the nuclear industry... properties to be used in various models and methodologies when analyzing Optimized ZIRLO. The original...

  15. American Nephrology Nurses' Association

    MedlinePlus

    ... Join/Renew Jobs Contact Corporate Shop American Nephrology Nurses Association About ANNA Association About ANNA Strategic Plan ... CExpress Events National Events Chapter / Local Events Nephrology Nurses Week ANNA Education Modules CKD Modules Education Services ...

  16. A Destructive Validation of NDE Responses of Service-Induced PWSCC Found in North Anna 2 Control Rod Drive Nozzle 31

    SciTech Connect

    Cumblidge, Stephen E.; Doctor, Steven R.; Schuster, George J.; Harris, Robert V.; Crawford, Susan L.; Seffens, Rob J.; Toloczko, Mychailo B.; Bruemmer, Stephen M.; Moyer, C.

    2009-07-01

    Studies conducted at the Pacific Northwest National Laboratory (PNNL) in Richland, Washington focused on assessing the effectiveness of nondestructive examination (NDE) techniques for inspecting control rod drive mechanism (CRDM) nozzles and J-groove weldments. The primary objective of this work is to provide information to the United States Nuclear Regulatory Commission (NRC) on the effectiveness of NDE methods as related to the in-service inspection of CRDM nozzles and J-groove weldments, and to enhance the knowledge base of primary water stress corrosion cracking (PWSCC) through destructive characterization of the CRDM assemblies.

  17. Preliminary Content Evaluation of the North Anna High Burn-Up Sister Fuel Rod Segments for Transportation in the 10-160B and NAC-LWT

    SciTech Connect

    Ketusky, E.

    2016-08-09

    The U.S. Department of Energy’s (DOE’s) Used Fuel Disposition Campaign (UFDC) Program has transported high-burnup nuclear sister fuel rods from a commercial nuclear power plant for purposes of evaluation and testing. The evaluation and testing of high-burnup used nuclear fuel is integral to DOE initiatives to collect information useful in determining the integrity of fuel cladding for future safe transportation of the fuel, and for determining the effects of aging, on the integrity of UNF subjected to extended storage and subsequent transportation. The UFDC Program, in collaboration with the U.S. Nuclear Regulatory Commission and the commercial nuclear industry, has obtained individual used nuclear fuel rods for testing. The rods have been received at Oak Ridge National Laboratory (ORNL) for both separate effects testing (SET) and small-scale testing (SST). To meet the research objectives, testing on multiple 6 inch fuel rod pins cut from the rods at ORNL will be performed at Pacific Northwest National Laboratory (PNNL). Up to 10 rod equivalents will be shipped. Options were evaluated for multiple shipments using the 10-160B (based on 4.5 rod equivalents) and a single shipment using the NAC-LWT. Based on the original INL/Virginia Power transfer agreement, the rods are assumed to 152 inches in length with a 0.374-inch diameter. This report provides a preliminary content evaluation for use of the 10-160B and NAC-LWT for transporting those fuel rod pins from ORNL to PNNL. This report documents the acceptability of using these packagings to transport the fuel segments from ORNL to PNNL based on the following evaluations: enrichment, A2 evaluation, Pu-239 FGE evaluation, heat load, shielding (both gamma and neutron), and content weight/structural evaluation.

  18. Can We Reasonably Assess "Productivity of Market-Based Educational Reforms"?: Comment on Anna Egalite's "Measuring Competitive Effects from School Voucher Programs: A Systematic Review"

    ERIC Educational Resources Information Center

    Merrifield, John

    2013-01-01

    "Measuring Competitive Effects from School Voucher Programs: A Systematic Review" by Ann G. Egalite (p443-464, this issue) concludes that, "overwhelming [U.S.] evidence supports the development of market-based schooling policies as a means to increase student achievement in traditional public schools." Here, John Merrifield…

  19. Hydro-geochemistry and application of water quality index (WQI) for groundwater quality assessment, Anna Nagar, part of Chennai City, Tamil Nadu, India

    NASA Astrophysics Data System (ADS)

    Krishna kumar, S.; Logeshkumaran, A.; Magesh, N. S.; Godson, Prince S.; Chandrasekar, N.

    2015-12-01

    In the present study, the geochemical characteristics of groundwater and drinking water quality has been studied. 24 groundwater samples were collected and analyzed for pH, electrical conductivity, total dissolved solids, carbonate, bicarbonate, chloride, sulphate, nitrate, calcium, magnesium, sodium, potassium and total hardness. The results were evaluated and compared with WHO and BIS water quality standards. The studied results reveal that the groundwater is fresh to brackish and moderately high to hard in nature. Na and Cl are dominant ions among cations and anions. Chloride, calcium and magnesium ions are within the allowable limit except few samples. According to Gibbs diagram, the predominant samples fall in the rock-water interaction dominance and evaporation dominance field. The piper trilinear diagram shows that groundwater samples are Na-Cl and mixed CaMgCl type. Based on the WQI results majority of the samples are falling under excellent to good category and suitable for drinking water purposes.

  20. "The Best Interests of the Child: The Least Detrimental Alternative" by Joseph Goldstein, Albert J. Solnit, Sonja Goldstein, and the late Anna Freud. Book Review.

    ERIC Educational Resources Information Center

    Garfinkel, Renee

    1998-01-01

    Reviews Goldstein and others' work concerning identification of the least harmful alternative in complex child custody situations. Notes that the book's major assumption is that children's needs are paramount and families are inviolate except in extreme cases. Maintains that the book has clear assumptions and values, recommendations following…

  1. 13. SOUTHEAST OBELISK WITH PLAQUE COMMEMORATING CROSSING OF THE NORTH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. SOUTHEAST OBELISK WITH PLAQUE COMMEMORATING CROSSING OF THE NORTH ANNA RIVER BY ARMY OF NORTHERN VIRGINIA MAY 22, 1864; LOOKING EAST - Fox Bridge No. 1936, Spanning North Anna River at U.S. Route 1, Ashland, Hanover County, VA

  2. 77 FR 44651 - Proposed Flood Hazard Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ....bakeraecom.com/index.php/florida/manatee/ City of Anna Maria City Hall, 10005 Gulf Drive, Anna Maria, FL....php/montana/ravalli/ City of Hamilton 202 South 3rd Street, Hamilton, MT 59840. City of...

  3. 78 FR 59968 - Notice of Intent To Repatriate Cultural Items: U.S. Department of the Interior, Bureau of Indian...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-30

    ... notice by October 30, 2013. ADDRESSES: Anna Pardo, Museum Program Manager/NAGPRA Coordinator, U.S..., telephone (703) 390-6343, email Anna.Pardo@bia.gov . SUPPLEMENTARY INFORMATION: Notice is here given in... information in support of the claim to Anna Pardo, Museum Program Manager/NAGPRA Coordinator, U.S....

  4. Compensatory Education: Case Study

    ERIC Educational Resources Information Center

    Bateman, David F.

    2007-01-01

    Anna is a 13-year-old student who has a learning disability and is eligible for special education and related services. Anna's parents enrolled her in the Private Academy for fifth grade; her frustration, inappropriate behaviors, and inattention had increased during fourth grade. In its year-end report, the Private Academy described Anna's…

  5. Narratives as Dialogic, Contested, and Aesthetic Performances

    ERIC Educational Resources Information Center

    Harter, Lynn M.

    2009-01-01

    Dr. Pete Anderson, a clinician and professor at the University of Texas MD Anderson Cancer Center, entered the life of Anna and her family two years ago. Anna was referred to him because of his clinical research and expertise in pediatric oncology and multimodality therapies. Anna had been diagnosed with metastatic Ewing's Sarcoma, a form of bone…

  6. Una Escoba para Ana, Cien Oficios para Juan. Quinto Modulo de una Serie para Maestros de Escuela Elemental. (A Broom for Anna, A Hundred Jobs for John. Fifth Module of a Series for Elementary School Teachers).

    ERIC Educational Resources Information Center

    Molina, Carmen Eneida, Ed.; And Others

    This guide for teachers, in English and Spanish, examines the stereotyped work roles assigned to men and women. The guide examines educational materials that perpetuate these roles and presents teaching alternatives which reinforce students' self esteem and confidence. A pre-test and post-test are included to measure the user's awareness of…

  7. Nuclear Power 2010 Program Dominion Virginia Power Cooperative Project U.S. Department of Energy Cooperative Agreement DE-FC07-05ID14635 Construction and Operating License Demonstration Project Final Report

    SciTech Connect

    Eugene S. Grecheck David P. Batalo

    2010-11-30

    This report serves to summarize the major activities completed as part of Virginia Electric and Power Company's North Anna construction and operating license demonstration project with DOE. Project successes, lessons learned, and suggestions for improvement are discussed. Objectives of the North Anna COL project included preparation and submittal of a COLA to the USNRC incorporating ESBWR technology for a third unit a the North Anna Power Station site, support for the NRC review process and mandatory hearing, obtaining NRC approval of the COLA and issuance of a COL, and development of a business case necessary to support a decision on building a new nuclear power plant at the North Anna site.

  8. An Enhanced Role of the Economics Element of National Power in Military Operations: The Mexican Economy as a Case Study for U.S. Northern Command Theater Security Cooperation (TSC) Planning

    DTIC Science & Technology

    2011-10-26

    October 8, 2011).p. 26. 36 Anna Wellenstein, Angelica Nunez, and Luis Andres, Social Infrastructure; Fondo de Aportaciones para la Infrastructura...Sidney. Unequal Partners: The United States and Mexico. Pittsburgh, PA: University of Pittsburgh Press, 2010. Wellenstein, Anna, Angelica Nunez

  9. Seryozha's Education

    ERIC Educational Resources Information Center

    Blaisdell, Bob

    2015-01-01

    This is discussion of one of Leo Tolstoy's fictional dramatisations of aggressive but dull-witted pedagogy. In "Anna Karenina," two adults badger a lively, deep-souled, active-minded boy, Anna's son Seryozha, to learn his rote-lessons.

  10. Peaceful Schools

    ERIC Educational Resources Information Center

    Lubelska, Anna

    2012-01-01

    This article is based on the presentation Anna Lubelska made at the 12th International Conference on Children's Spirituality. Anna is Director of Spiritual England which is a not for profit organisation set up in 2009. Its aim is to promote the importance of spirituality and to help increase access to opportunities for spiritual development. Its…

  11. Civil Reconnaissance; Separating the Insurgent From the Population

    DTIC Science & Technology

    2007-12-01

    Montagne , "Interview: Anna Simons and Catherine Lutz on the involvement of anthropologists in war," National Public Radio’s Morning Edition, 14 August 2002...Military Review March-April 2005. Montagne , Renee "Interview: Anna Simons and Catherine Lutz on the involvement of anthropologists in war

  12. Younger and Older Adults' "Good-Enough" Interpretations of Garden-Path Sentences

    ERIC Educational Resources Information Center

    Christianson, Kiel; Williams, Carrick C.; Zacks, Rose T.; Ferreira, Fernanda

    2006-01-01

    We report 3 experiments that examined younger and older adults' reliance on "good-enough" interpretations for garden-path sentences (e.g., "While Anna dressed the baby played in the crib") as indicated by their responding "Yes" to questions probing the initial, syntactically unlicensed interpretation (e.g., "Did Anna dress the baby?"). The…

  13. 77 FR 26321 - Virginia Electric and Power Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-03

    ... caused by an earthquake centered in Mineral, Virginia, approximately 10 miles from North Anna 1 and 2... tripped on ``negative flux rate'' rather than on loss of offsite power. (2) Subsequent to the earthquake... motion experienced at, and damage sustained to, North Anna 1 and 2, due to the earthquake of August...

  14. Building Bridges between Physical and Behavioral Health: The Child Development Specialist in Pediatric Practice

    ERIC Educational Resources Information Center

    Lerner, Claire; Hamburger, Ellie

    2007-01-01

    This article uses the case study of 3-year-old Anna and her parents to illustrate how a child development specialist can be integrated into a private pediatric practice. First, pediatrician Hamburger describes how she and other members of her practice integrated a child development specialist into their pediatric practice. Second, Anna's parents…

  15. Maximum Likelihood Estimation of Multivariate Autoregressive-Moving Average Models.

    DTIC Science & Technology

    1977-02-01

    maximizing the same have been proposed i) in time domain by Box and Jenkins [41. Astrom [3J, Wilson [23 1, and Phadke [161, and ii) in frequency domain by...moving average residuals and other convariance matrices with linear structure ”, Anna/s of Staustics, 3. 3. Astrom , K. J. (1970), Introduction to

  16. Augmenting Electronic Environments for Leadership

    DTIC Science & Technology

    2004-04-01

    the average. To expand on this analysis, as Tolstoy (1877) pointed out in the opening lines of Anna Karenina : "Happy families are all alike; every...New York: Cambridge University Press. Tolstoy Leo (1877) Anna Karenina . Great Literature Online. Http://www.underthesun.cc/ RTO-MP-HFM-101

  17. Public School or Private School? One Family's Journey

    ERIC Educational Resources Information Center

    Schoenfeld, Jane

    2008-01-01

    Anna has serious learning differences, but she's bright. She was impulsive and irrepressible. She was often subject to high levels of anxiety and had difficulty focusing. She was sociable, but she didn't know how to make friends. Anna needed a calm, structured environment which valued academic achievement, but did not push the students to take on…

  18. 75 FR 4136 - Pipeline Safety: Requests for Special Permit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-26

    ...- 195.452(h)(4)(iii). day repair requirement for a riser which is part of the Anna platform ``A'' pipeline. The Anna platform ``A'' pipeline terminates at the Bruce platform riser located in Kenai Borough, Alaska on the Cook Inlet, a navigable waterway. The Bruce platform riser, for which the special permit...

  19. PESA and Me

    ERIC Educational Resources Information Center

    Harris, Kevin

    2009-01-01

    In this article, the author shares his experience as a lecturer in Anna Hogg's Department at Sydney Teachers College, where he became involved at the very beginning of Bill Andersen's and Anna's (and Les Brown's) efforts to form what was to become Philosophy of Education Society of Australasia (PESA). The author provides a brief overview of PESA…

  20. Information Operations - Demands of Increased Cooperation Within the Cabinet and Between the State and the Private Sector

    DTIC Science & Technology

    2007-11-02

    ENDNOTES 1 Central Intelligence Agency (CIA), The World Fact Book 2001, Washington, D.C.: Central Intelligence Agency, 2001), 477. 2 Anna Lindh ...accessed 20 January 2003. Libicki, Martin C., What is Information Warfare? Washington, D.C.: National Defense University Press, August 1995. Lindh , Anna

  1. 77 FR 60378 - Order Denying Export Privileges

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-03

    ... Bureau of Industry and Security Order Denying Export Privileges In the Matter of: Anna Fermanova, 4708... York, Anna Fermanova (``Fermanova'') was convicted of violating Section 38 of the Arms Export Control... willfully attempting to export from the United States to Russia night sighting equipment...

  2. Ofatumumab for refractory opsoclonus-myoclonus syndrome following treatment of neuroblastoma.

    PubMed

    Ketterl, Tyler G; Messinger, Yoav H; Niess, Dawn R; Gilles, Elizabeth; Engel, William Keith; Perkins, Joanna L

    2013-12-01

    Opsoclonus-myoclonus syndrome (OMS) may be associated with ANNA-1 (anti-Hu) autoantibodies. The standard treatment with IVIG, steroids, and anti-CD20 monoclonal antibody may fail, and optimal therapy is unknown. A patient developed OMS with high-titer ANNA-1 following recovery from neuroblastoma. She failed standard therapy and had only transient response to rituximab. Treatment with the humanized anti-CD20 monoclonal antibody ofatumumab combined with methotrexate resulted in transient neurologic improvement and decrease of ANNA-1. This suggests that ofatumumab combined with methotrexate should further be considered OMS patients, particularly in refractory disease.

  3. [The women's contribution to occupational health at the end of the nineteenth century].

    PubMed

    Salerno, Silvana

    2011-01-01

    In the late nineteenth century Italian working class was mainly represented by women. An extraordinary women movement (Laura Solera Mantegazza, Gualberta Adelaide Beccari, Anna Maria Mozzoni, Ersilia Majno Bronzini, Nina Rignano Sullam, Giuseppina Poggiolini among others) including the first Italian women physicians (Anna Kuliscioff, Maria Montessori, Gina Lombroso, Linita Beretta and the very close to become physician Anna Fraentzel Celli) build up associations, journals, books, schools, researches, and petitions. The first law on women and child labour (1902), the First Congress on Occupational illnesses (1906), the birth of the Clinica del Lavoro (1910) represent only part of this contribution which has been almost forgotten and should be enlightened.

  4. Karyotyping

    MedlinePlus

    ... Down syndrome Klinefelter syndrome Philadelphia chromosome Trisomy 18 Turner syndrome Chemotherapy may cause chromosome breaks that affect normal ... Read More Chronic myelogenous leukemia (CML) Klinefelter syndrome Turner syndrome Review Date 10/30/2016 Updated by: Anna ...

  5. 75 FR 1068 - National Institute of Allergy and Infectious Diseases; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-08

    ... Allergy and Infectious Diseases; Notice of Meeting Pursuant to section 10(a) of the Federal Advisory... Diseases Research, National Institutes of Health, HHS) Dated: January 4, 2010. Anna Snouffer,...

  6. Refreshing REDD

    NASA Astrophysics Data System (ADS)

    Petherick, Anna

    2011-12-01

    The United Nations programme to reduce emissions from deforestation and forest degradation (REDD) has matured substantially in the past year. Now the field must innovate to accommodate its growth, says Anna Petherick.

  7. 76 FR 45479 - Proposed Establishment of Class E Airspace; Bumpass, VA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-29

    ... (RNAV) Global Positioning System (GPS) Standard Instrument Approach Procedures serving Lake Anna Airport... on which the following statement is made: ``Comments to Docket No. FAA-2011-0377; Airspace Docket...

  8. Teaching Culture in a North American Context: Mother's Day/Father's Day.

    ERIC Educational Resources Information Center

    Mollica, Anthony; Sterling, Tania

    1994-01-01

    Presents activities for teaching students about Mother's Day and Father's Day. Includes a fictional interview with Anna Jarvis, who helped start the Mother's Day holiday in the early 20th century. (MDM)

  9. Aflatoxin: An Old Carcinogen Teaches Us New Tricks | Division of Cancer Prevention

    Cancer.gov

    Speaker John D. Groopman, PhD Anna M. Baetjer Professor of Environmental Health Sciences Johns Hopkins Bloomberg School of Public Health Associate Director for Population Sciences Sidney Kimmel Comprehensive Cancer Center Johns Hopkins School of Medicine Baltimore, MD |

  10. AeroSpace Days 2013

    NASA Video Gallery

    At the eighth annual AeroSpace Days, first mom in space, Astronaut AnnaFisher, and Sen. Louise Lucas, interacted with students from Mack BennJr. Elementary School in Suffolk, Va. through NASA’s...

  11. 24. Photocopy of photograph (original in possession of Chiricahua National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. Photocopy of photograph (original in possession of Chiricahua National Monument), photographer unknown, c.1938 LILLIAN AND ED RIGGS IN FRONT OF RANCH HOUSE WITH ANNA MARIE POWERS - Faraway Ranch, Willcox, Cochise County, AZ

  12. What went Right: Resilience of Existing Reactors to - for Generation III+ Reactor Design

    NASA Astrophysics Data System (ADS)

    Garwin, Richard L.

    2014-07-01

    To quote Tolstoy's Anna Karenina, "All happy families are alike; each unhappy family is unhappy in its own way." So the reactors that have been working well in the world don't get a lot of attention...

  13. Astronaut Sally K. Ride participates in a mission sequence test for STS-7

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Astronaut Sally K. Ride, left, participates in a mission sequence test for STS-7, in the Kennedy Space Center's vertical processing facility (VPF). She is joined by Anna L. Fisher, a physician and astronaut.

  14. Small islands adrift

    NASA Astrophysics Data System (ADS)

    Petherick, Anna

    2015-07-01

    With the charismatic former president of the Maldives, Mohamed Nasheed, behind bars on a widely derided terrorism charge, Anna Petherick asks whether small island states can really make themselves heard in Paris.

  15. List of U.S. Army Research Institute Research and Technical Publications for Public Release/Unlimited Distribution, Fiscal Year 2009

    DTIC Science & Technology

    2010-05-01

    Level Carl W. Lickteig, Peter S. Schaefer, Jeffrey E. Fite, Tristan Hendrix, Steven Puchino, James Harrison, & Anna T. Cianciolo. August 2009...Violanti, & J. Laberg , (Eds.). Enhancing human performance in security operations: International and law enforcement perspectives (pp. 225-243

  16. A note of caution

    NASA Astrophysics Data System (ADS)

    Petherick, Anna

    2012-03-01

    Big money will soon flow from rich countries to poor ones that are particularly susceptible to the effects of climate change. Safeguarding this cash against corruption will be an exceptionally tough job, argues Anna Petherick.

  17. ISS Update: Plants in Space

    NASA Video Gallery

    NASA Public Affairs Officer Kelly Humphries talks with Camille Alleyne, International Space Station Program Scientist, about the plant research taking place aboard the station. Dr. Anna-Lisa Paul, ...

  18. Lessons from Women in the Agricultural Sciences.

    ERIC Educational Resources Information Center

    Rea, Jennette; And Others

    1989-01-01

    Discusses women who have made an impact in the agricultural sciences. Profiles Elizabeth Pickney, indigo; Jane Colden, botany; Harriet Strong, irrigation and flood control; Anna Comstock, nature studies; Alice Evans, bacteriology; Edith Patch, entomology; and Beatrix Potter, botany. (JOW)

  19. 4. Historic American Buildings Survey Photocopy of old view, date ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Photocopy of old view, date unknown From collection of Anna B. Scherer, Lees Summit, Mo. NORTH FACADE - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  20. 17. Historic American Buildings Survey Photocopy of an old view, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Historic American Buildings Survey Photocopy of an old view, ca. 1914 From collection of Anna B. Scherer, Lees Summit, Mo. SOUTH ELEVATION WITH TRUCK - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  1. 9. Photocopy of photograph (original print at Riverside Library, Local ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photocopy of photograph (original print at Riverside Library, Local History Collection), photographer unknown, ca. 1903-04. VIEW OF WORKERS AND BRIDGE UNDER CONSTRUCTION - Union Pacific Railroad Bridge, Spanning Santa Anna River, west of Riverside, Riverside, Riverside County, CA

  2. Tackling conference carbon footprints

    NASA Astrophysics Data System (ADS)

    Grozier, Jim

    2016-12-01

    In reply to Margaret Harris's Lateral Thoughts article "Putting my foot down", which discussed the challenges of attending a conference with a physical disability (October p76) and a subsequent letter by Anna Wood (November p18).

  3. Press Room

    Science.gov Websites

    Anna Stefanopoulou Gives Engine Control Keynote at PMC Conference (Sep. 7-9, 2016, PMC) ARC Researchers at ASME IDETC 2016 (Aug. 21-24, 2016, IDETC) Dr. Andr Boehman appointed ...

  4. When carbon footprints hop

    NASA Astrophysics Data System (ADS)

    Petherick, Anna

    2012-07-01

    Despite having achieved legally binding commitments on emissions reductions, many countries have increased their appetite for carbon-intensive products, making up the difference through international trade. Anna Petherick reports on the sticky task of regulating these invisible carbon flows.

  5. Friends of the National Library of Medicine 2012 Annual Awards Gala | NIH MedlinePlus the Magazine

    MedlinePlus

    ... MD, MHS, Professor, Johns Hopkins Bloomberg School of Public Health Distinguished Health Communications Award: Karen Hunter, Senior Vice President Global Academic & Customer Relations, Elsevier Michael DeBakey Library Services Outreach Award: Anna ...

  6. 77 FR 67368 - Medicare and Medicaid Programs; Quarterly Listing of Program Issuances-July through September 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-09

    ...Anna Baldwin, MS. (410) 786-7205 Volume Reduction Surgery Facilities. XIV Medicare-Approved Bariatric Kate Tillman, RN, (410) 786-9252 Surgery Facilities. MAS. XV Fluorodeoxyglucose Positron Stuart...

  7. 77 FR 9931 - Medicare and Medicaid Programs; Quarterly Listing of Program Issuances-October Through December 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-21

    ... Medicare-Approved Lung Volume JoAnna Baldwin, MS (410) 786-7205 Reduction Surgery Facilities. XIV Medicare-Approved Bariatric Surgery Kate Tillman, RN, MAS (410) 786-9252 Facilities. XV Fluorodeoxyglucose...

  8. 76 FR 78267 - Medicare and Medicaid Programs; Quarterly Listing of Program Issuances-July Through September 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-16

    ...) Facilities. XIII Medicare-Approved Lung Volume JoAnna Baldwin, MS (410) 786-7205 Reduction Surgery Facilities. XIV Medicare-Approved Bariatric Surgery Kate Tillman, RN, MAS (410) 786-9252 Facilities....

  9. Medical Support to Failed States: Start with the Prisons

    DTIC Science & Technology

    2011-03-11

    desired end state is difficult work. The opening line of Tolstoy‟s Anna Karenina , “All happy families are alike; each unhappy family is unhappy in its...of unwavering support for human rights. Tolstoy‟s quote from Anna Karenina points to the reality that solutions to problems in complex systems...Relations, 107th Cong., 2nd sess., February 6, 2002. 4. 15 Leo Tolstoy, Anne Karenina , trans. Richard Pevear and Larissa Volokhonsky (New York

  10. Regeneration of the Adult Rat Spinal Cord in Response to Ensheathing Cells and Methylprednisolone

    DTIC Science & Technology

    2002-01-01

    me in academics and research, and also as my friend. I thank Dr. Linda L. Porter, for her continuous efforts on my behalf as the Chairperson of...and Spinal Cord Injury Program. We are grateful to Drs. Barbara S. Bregman and Linda L. Porter for their wonderful suggestions and guidance; to Anna...ES, Pietronigro DD, Seligman ML (1980) The free radical pathology and the microcirculation in the major central nervous system disorders. Acta

  11. The Relationship of Exercise to Fatigue and Quality of Life in Women With Breast Cancer

    DTIC Science & Technology

    1999-08-01

    Exercise to Fatigue and Quality of Life in Women With Breast Cancer PRINCIPAL INVESTIGATOR: Anna L. Schwartz eb CONTRACTING ORGANIZATION :--University of...Fatigue and Quality of DAMD17-96-1-6171 Life in Women with Breast Cancer 6. AUTHOR(S) Anna L. Schwartz 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8...Detrick, Maryland 21702-5012. 13. ABSTRACT (Maximum 200 Seventy-eight women with breast cancer have been entered in the study. All subjects received

  12. A molecular survey of Babesia spp. and Theileria spp. in red foxes (Vulpes vulpes) and their ticks from Thuringia, Germany.

    PubMed

    Najm, Nour-Addeen; Meyer-Kayser, Elisabeth; Hoffmann, Lothar; Herb, Ingrid; Fensterer, Veronika; Pfister, Kurt; Silaghi, Cornelia

    2014-06-01

    Wild canines which are closely related to dogs constitute a potential reservoir for haemoparasites by both hosting tick species that infest dogs and harbouring tick-transmitted canine haemoparasites. In this study, the prevalence of Babesia spp. and Theileria spp. was investigated in German red foxes (Vulpes vulpes) and their ticks. DNA extracts of 261 spleen samples and 1953 ticks included 4 tick species: Ixodes ricinus (n=870), I. canisuga (n=585), I. hexagonus (n=485), and Dermacentor reticulatus (n=13) were examined for the presence of Babesia/Theileria spp. by a conventional PCR targeting the 18S rRNA gene. One hundred twenty-one out of 261 foxes (46.4%) were PCR-positive. Out of them, 44 samples were sequenced, and all sequences had 100% similarity to Theileria annae. Similarly, sequencing was carried out for 65 out of 118 PCR-positive ticks. Theileria annae DNA was detected in 61.5% of the sequenced samples, Babesia microti DNA was found in 9.2%, and Babesia venatorum in 7.6% of the sequenced samples. The foxes were most positive in June and October, whereas the peak of tick positivity was in October. Furthermore, the positivity of the ticks was higher for I. canisuga in comparison to the other tick species and for nymphs in comparison to adults. The high prevalence of T. annae DNA in red foxes in this study suggests a reservoir function of those animals for T. annae. To our knowledge, this is the first report of T. annae in foxes from Germany as well as the first detection of T. annae and B. microti in the fox tick I. canisuga. Detection of DNA of T. annae and B. microti in three tick species collected from foxes adds new potential vectors for these two pathogens and suggests a potential role of the red fox in their natural endemic cycles.

  13. An interview with ANA president Lucille A. Joel: nursing's eye toward current and future health care issues. Interview by Marilyn L. Neff.

    PubMed

    Joel, L A

    1992-04-01

    After two terms as president of the American Nurses Association (ANA), Lucille A. Joel, EdD, RN, FAAN, keynote speaker for ANNA's 23rd National Symposium in Chicago, will share her thoughts on nursing's future role in health care. In this interview, conducted by ANNA President Marilyn L. Neff, MBA, RN, CNN, Dr. Joel discussed current and future issues such as unity among nursing, Nursing's Agenda for Health Care Reform, collective bargaining, equity in workplace settings, community nursing organizations, and nursing faculty shortages.

  14. Professional communications: publications and presentations.

    PubMed

    Ulrich, Beth T

    2007-01-01

    This article, which appears as Chapter 7 in ANNA's new publication, Career Fulfillment in Nephrology Nursing: Your Guide to Professional Development (2nd edition), will look at professional communications, including publications and presentations. ANNA's new publication, edited by Carol M. Headley and released in September 2007, will provide focus-driven direction and can serve as your personal guide and mentor to career development. The goals of this chapter are to: (a) define the elements common to preparing presentations and publications; (b) present the essentials of developing and submitting a manuscript for publication, and (c) demonstrate the core elements of making successful presentations.

  15. At law. Crack, symbolism, and the constitution.

    PubMed

    Annas, G J

    1989-01-01

    Annas comments on two 1989 Supreme Court decisions and dissenting opinions in cases involving the testing of employees for substance abuse. Regulations promulgated under the 1970 Federal Railroad Safety Act led to a court case, Skinner v. Railway Labor Executives' Association, challenging the collection of blood and urine samples from employees involved in serious rail accidents. Another case, National Treasury Employees Union v. Von Raab, questioned the constitutionality of requiring urine samples for drug testing from candidates for certain positions with the Customs Service. Annas speculates whether the Court's reasoning in these cases will lead it to support broader mandatory testing in the future at the cost of Fourth Amendment rights.

  16. Exploring trust in online health information: a study of user experiences of patients.co.uk.

    PubMed

    Cunningham, Anna; Johnson, Frances

    2016-12-01

    This feature has been co-authored by Anna Cunningham and her supervisor Frances Johnson. It is based on the research Anna conducted for her dissertation, which she completed as part of her MA in Library and Information Management at Manchester Metropolitan University. The study explored how people assess the trustworthiness of online health information, and the participants were asked to talk aloud whilst viewing information on the consumer health information website patients.co.uk. The study confirmed that their assessment was based on the information usefulness and credibility as well as identifying the factors relating to information quality and website design that helped to form these judgements. A. M.

  17. Safety of the Pandemic H1N1 Influenza Vaccine among Pregnant U.S. Military Women and Their Newborns

    DTIC Science & Technology

    2013-03-01

    Naval Health Research Center Safety of the Pandemic H1N1 Influenza Vaccine among Pregnant Women and Their Newborns Ava M.S. Conlin Anna...Safety of the Pandemic H1N1 Influenza Vaccine Among Pregnant U.S. Military Women and Their Newborns Ava Marie S. Conlin, DO, MPH, Anna T. Bukowinski...active-duty U.S. military women who received pandemic H1N1 vaccine during pregnancy as well as adverse health outcomes among the newborns resulting from

  18. Summary Letter of Key Requirements for FLM Notification Process

    EPA Pesticide Factsheets

    Letter from Anna Marie Wood, Director of EPA’s Air Quality Policy Division, to Carol McCoy, Chief of the Air Resources Division of the National Park Service (NPS) summarizing the key requirements for the Federal Land Managers (FLMs) notification process.

  19. Passage Key Inlet, Florida; CMS Modeling and Borrow Site Impact Analysis

    DTIC Science & Technology

    2016-06-01

    Anna Maria Island, the City of Sarasota SPP at Lido Key, Sarasota County SPP at Venice Beach, and a number of federally authorized channels. Local...island is located 40 miles south of the City of Tampa and 7 miles west of the City of Bradenton in Manatee County, FL. Historic datasets available

  20. American Folk Art Paintings

    ERIC Educational Resources Information Center

    Lang, April Hulse

    2007-01-01

    Anna Mary Robertson Moses, popularly known as Grandma Moses, may be the most famous American folk artist. A fortuitous combination of original vision, innate talent, spunky character, and long life, Moses is known for her landscapes that depict nostalgic views of country life. In this article, the author describes an art activity she introduced to…

  1. 14. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford University Archives, PC 6. SEWING ROOM ('BIRD ROOM').LEFT TO RIGHT, ANNA MARIA LATHROP (MRS. STANFORD'S SISTER), MRS. JANE ANN (DYER) LATHROP (MRS. STANFORD'S MOTHER), ELIZABETH PHILLIPS (MRS. JOSIAH) STANFORD (GOV. STANFORD'S MOTHER), JANE LATHROP (MRS. LELAND) STANFORD AND HER SON, LELAND, JR. - Leland Stanford House, 800 N Street, Sacramento, Sacramento County, CA

  2. 77 FR 35660 - Proposed Collection; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-14

    ..., including through the use of automated collection techniques or other forms of information technology. DATES... System Office, 4800 Mark Center Drive, East Tower, Suite 02G09, Alexandria, VA 22350-3100. Instructions... Headquarters Services, Human Resources Directorate, ATTN: Jo-Anna Griffith, 4800 Mark Center Drive, Suite...

  3. Marine Corps Support Facility-Blount Island: Integrated Natural Resources Program Successes

    DTIC Science & Technology

    2011-05-12

    chinaberry, Chinese tallow , salt cedar, and cogon grass • 70 acres of salt cedar killed at DDA to limit the potential to spread to adjacent areas...rrycodominant: Chinese Tallow oodominant D anna~rry codominant: Chinese Tallow scatle£ed CJ Olmese Tallow scattered - Cogan Gmss - Salt Cedar scatte<ed

  4. Play-Building: Creating a Documentary Theatre Performance in a High School Setting

    ERIC Educational Resources Information Center

    van Eyck, Philip

    2013-01-01

    This paper describes a high school theatre program's project in which Anna Deavere Smith's documentary theatre work serves as the foundation for play-building for students. Research in theatre arts supports the use of play-building as a way to explore major themes of relevance to students. However, there is little research addressing documentary…

  5. Pragmatics and Language Learning. Monograph Series Volume 5.

    ERIC Educational Resources Information Center

    Bouton, Lawrence F., Ed.; Kachru, Yamuna, Ed.

    This volume on pragmatics and language learning includes the following: "'Cultural Scripts': A Semantic Approach to Cultural Analysis and Cross-Cultural Communication" (Anna Wierzbicka); "Issues in Second Language Learning in a Multilingual Context" (Ayo Bamgbose); "Cross-Cultural Speech Act Research and the…

  6. Formation of Crenulated Clinoforms on Continental Shelves

    DTIC Science & Technology

    2002-09-30

    deployments in order to accomplish the general objectives proposed in this program. Recently, in September 02, I attended the kickoff meeting of...and Dr. Charles Nittrouer (UW), as well as personnel at the Instituto di Geologia Marina (CNR) in Bologna, Italy (Dr. Fabio Trincardi and Dr. Anna

  7. Call and Responsibility: Critical Questions for Youth Spoken Word Poetry

    ERIC Educational Resources Information Center

    Weinstein, Susan; West, Anna

    2012-01-01

    In this article, Susan Weinstein and Anna West embark on a critical analysis of the maturing field of youth spoken word poetry (YSW). Through a blend of firsthand experience, analysis of YSW-related films and television, and interview data from six years of research, the authors identify specific dynamics that challenge young poets as they…

  8. 78 FR 8193 - In the Matter of Virginia Electric and Power Company, and Old Dominion Electric Cooperative; ESP...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-05

    ... COMMISSION In the Matter of Virginia Electric and Power Company, and Old Dominion Electric Cooperative; ESP... Dominion Electric Cooperative (ODEC), hold Early Site Permit 003 (ESP-003) for North Anna Site issued on... assume all of ODEC's rights and obligations, including all rights and obligations under the ESP. A...

  9. Exploration of the central dogma at the interface of chemistry and biology: 2010 Yale Chemical Biology Symposium.

    PubMed

    Zhou, Alice Qinhua

    2010-09-01

    Ever since the term "central dogma" was coined in 1958, researchers have sought to control information flow from nucleic acids to proteins. Talks delivered by Drs. Anna Pyle and Hiroaki Suga at this year's Chemical Biology Symposium at Yale in May 2010 applauded recent advances in this area, at the interface between chemistry and biology.

  10. 78 FR 1698 - Semiannual Regulatory Flexibility Agenda

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-08

    ... with retail customers. Section 2(c)(Z)(E) of the Commodity Exchange Act, as amended by the Dodd-Frank... proposal, the revisions set forth in this NPRM are consistent with section 171 of the Dodd-Frank Act, which... Regulatory Flexibility Analysis Required: Yes. Agency Contact: Anna Lee Hewko, Assistant Director,...

  11. 78 FR 44399 - Semiannual Regulatory Flexibility Agenda

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-23

    ... section 171 of the Dodd-Frank Act, which requires the Agencies to establish minimum risk-based and... Contact: Anna Lee Hewko, Deputy Associate Director, Federal Reserve System, Division of Banking.... 1828; * * * Abstract: The Dodd-Frank Act Wall Street Reform and Consumer Protection Act (the...

  12. 77 FR 60057 - Margin and Capital Requirements for Covered Swap Entities; Reopening of Comment Period

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-02

    ... Regulation, (202) 973-6123; or Christopher M. Paridon, Counsel, (202) 452-3274 or Anna M. Harrington... the prudential regulator, as required under sections 731 and 764 of the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ``Dodd-Frank Act'').\\1\\ Sections 731 and 764 of the Dodd-Frank...

  13. Inviting Children's Creativity: A Story of Reggio Emilia, Italy.

    ERIC Educational Resources Information Center

    Rankin, Baji

    1992-01-01

    Describes a student project of the Anna Frank school for three to six year olds in Reggio Emilia, Italy, in which students developed creativity by exploring the world of dinosaurs. Underscores the reciprocity between children and teachers in guiding the project. (AC)

  14. Writing (for) Survival: Continuity and Change in Four Contemporary Native American Women's Autobiographies.

    ERIC Educational Resources Information Center

    de Hernandez, J. Browdy

    1994-01-01

    Reviews four autobiographical texts by Native American women: "Talking Indian: Reflections on Survival and Writing" (Anna Lee Walters), "Storyteller" (Leslie Marmon Silko), "The Ways of My Grandmothers" (Beverly Hungry Wolf), and "Saanii Dahataal/The Women Are Singing" (Lucy Tapahonso). All rework the…

  15. Teaching Kids with Learning Disabilities to Take Public Transit

    ERIC Educational Resources Information Center

    Schoenfeld, Jane

    2009-01-01

    Taking public transit can make anyone nervous, especially in a large or medium-sized city where there are many different bus lines going many different places. The author's daughter, Anna, has multiple learning disabilities and may never learn to drive, but she wants to be as independent as possible so the author taught her to ride the bus. This…

  16. Astronaut Dale Gardner using MMU to travel to Westar VI satellite

    NASA Technical Reports Server (NTRS)

    1984-01-01

    Astronaut Dale A. Gardner, wearing the manned maneuvering unit (MMU) approaching the spinng Westar VI satellite over Bahama Banks. The end effector of the remote manipulator system (RMS) controlled by Dr. Anna L. Fisher inside Discovery's cabin, awaits its duty at right.

  17. Distance Education in the United States: From Correspondence Courses to the Internet

    ERIC Educational Resources Information Center

    Caruth, Gail D.; Caruth, Donald L.

    2013-01-01

    Online learning is a descendant of distance education. Online education has a shared history with correspondence learning. In 1873, Anna Eliot Ticknor founded the Society to Encourage Studies at Home. Ticknor's Society established one of America's first correspondence schools, a distance learning option conducted through the mail. This Society was…

  18. Oversight Hearings on National Science Foundation Science Education Programs; Hearings Before the Subcommittee on Science, Research and Technology of the Committee on Science and Technology, U.S. House of Representatives, Ninety-Fourth Congress, First Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Science and Technology.

    Presented in this report are statements of science teachers, directors of education, deans of colleges, and professors of science education. A biographical sketch of each participant is presented as well as the entire statement of each. Those addressing the Subcommittee on Science, Research and Technology include: Dr. Anna J. Harrison, Professor…

  19. 31 CFR 360.6 - Authorized forms of registration.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... coowners. The form of registration “A and B” is not authorized. Examples: David R. Johnson 123-45-6789 or Anna B. Johnson. Maria S. Gonzalez 987-65-4321 or Juan C. Gonzalez. (3) Beneficiary form. A bond may be...). Henry L. Green 123-45-6789 or George M. Brown, a minor under legal guardianship of the Tenth...

  20. Countering the Master Narrative: The Development of the Alternative Black Curriculum in Social Studies, 1890-1940

    ERIC Educational Resources Information Center

    Murray, Alana D

    2012-01-01

    The purpose of this dissertation is to explore the development of the alternative black curriculum in social studies from 1890-1940. W.E.B. Du Bois and Carter G. Woodson worked in collaboration with women educators Nannie H. Burroughs and Anna Julia Cooper to create an alternative black curriculum that would support the intellectual growth of…

  1. Reaction Formulation: A Bibliography.

    ERIC Educational Resources Information Center

    Pedrini, D. T.; Pedrini, Bonnie C.

    Reaction formation was studied by Sigmund Freud. This defense mechanism may be related to repression, substitution, reversal, and compensation (or over-compensation). Alfred Adler considered compensation a basic process in his individual psychology. Anna Freud discussed some defense mechanisms, and Bibring, Dwyer, Huntington, and Valenstein…

  2. Women of the Native Struggle. Portraits & Testimony of Native American Women.

    ERIC Educational Resources Information Center

    Farley, Ronnie, Ed.

    This book portrays images and views of approximately 45 Native American women in their roles as mothers, grandmothers, tribal elders, teachers, preservers of traditional beliefs and practices, and leaders in the continuing struggle for survival. An introduction by Anna Lee Walter presents an overview of the modern Native American woman. In the…

  3. 76 FR 57008 - Smoking of Electronic Cigarettes on Aircraft

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-15

    ... for submitting comments. Mail: Docket Management Facility, U.S. Department of Transportation, 1200 New... Journal of Medicine article, ``E-Cigarette or Drug-Delivery Device? Regulating Novel Nicotine Products... which they evaluated five electronic cigarette brands. See Anna Trtchounian & Prue Talbot,...

  4. Hegel, Women, and Hegelian Women on Matters of Public and Private.

    ERIC Educational Resources Information Center

    Rogers, Dorothy G.

    1999-01-01

    This article looks at three women who were among Hegel's first followers in America, paying particular attention to their views on matters related to women and the public/private distinction: Susan E. Blow (1843-1916), Anna C. Brackett (1836-1911), and Marietta Kies (1853-1899). By appropriating a number of his ideas in order to make Hegelianism…

  5. EU Employment and Social Policy, 1999-2001: Jobs, Cohesion, Productivity.

    ERIC Educational Resources Information Center

    Commission of the European Communities, Brussels (Belgium). Directorate-General for Employment and Social Affairs.

    This document examines employment and social policy in the European Union in 1999-2001. The document begins with an interview with Anna Diamantopoulou, the European Union's commissioner for employment and social affairs and the paper "Balancing Jobs, Cohesion, and Productivity" by Odile Quintin, the European Union's director-general for…

  6. 6. Historic American Buildings Survey, William F. Winter, Photographer, Summer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, William F. Winter, Photographer, Summer 1930, DWELLING ROOM OF SISTER ANNA CASE, SECOND FLOOR, Gift of New York State Department of Education. - Shaker South Family Dwelling House, Watervliet Shaker Road, Colonie Township, Watervliet, Albany County, NY

  7. Geophysical-geological studies of possible extensions of the New Madrid Fault Zone. Annual report, 1982. Vol. 1

    SciTech Connect

    Hinze, W.J.; Braile, L.W.; Keller, G.R.; Lidiak, E.G.

    1983-05-01

    An integrated geophysical/geologic program is being conducted to evaluate the rift complex hypothesis as an explanation for the earthquake activity in the New Madrid Seismic Zone and its extensions, to refine our knowledge of the rift complex, and to investigate the possible northern extensions of the New Madrid Fault Zone, especially its possible connection to the Anna, Ohio seismogenic region. Drillhole basement lithologies are being investigated to aid in tectonic analysis and geophysical interpretation, particularly in the Anna, Ohio area. Gravity and magnetic modeling combined with limited seismic reflection studies in southwest Indiana are interpreted as confirming speculation that an arm of the New Madrid Rift Complex extends northeasterly into Indiana. The geologic and geophysical evidence confirm that the basement lithology in the Anna, Ohio area is highly variable reflecting a complex geologic history. The data indicate that as many as three major Late Precambrian tectonic features intersect within the basement of the Anna area suggesting that the seismicity may be related to basement zones of weakness.

  8. The Historicity of the Physics Class: Enactments, Mimes and Imitation

    ERIC Educational Resources Information Center

    Bergwik, Staffan

    2014-01-01

    This essay discusses Anna Danielsson's article "In the physics class: university physics students' enactments of class and gender in the context of laboratory work". The situated co-construction of knowledge and identity forms the crucial vantage point and I argue that it is a point of intersection between the history of…

  9. Transforming Year 11's Conceptual Understanding of Change

    ERIC Educational Resources Information Center

    Fielding, Anna

    2015-01-01

    For all that history teachers appreciate the need to build substantive knowledge and conceptual understanding systematically over time, they are also likely to have experienced that sickening moment when they realise that a Year 11 pupil has somehow missed something fundamental. In Anna Fielding's case, her pupil's misconception was related to the…

  10. 75 FR 66188 - Advisory Council to the Internal Revenue Service; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-27

    ... Millikan, Program Analyst, National Public Liaison, CL:NPL, 7559, 1111 Constitution Avenue, NW., Washington... Service officials inclusive. Due to limited seating, please call Anna Millikan to confirm your attendance. Ms. Millikan can be reached at 202-622- 6433. Attendees are encouraged to arrive at least 30...

  11. C3Conflict a Simulation Environment for Studying Teamwork in Command and Control

    DTIC Science & Technology

    2011-06-01

    Platon leader goes to E5. Structured Log Files SQL Database Figure 13. The log process in C3Conflict. At the conclusion of a session, the log...Diary 10:56 Platon leader goes to E5. Structured Log Files SQL Database Santa Anna IT Research Institute www.C2LearningLabs.com Behavioral indicators

  12. 77 FR 12887 - Virgina Electric and Power Company; Receipt of Request for Action

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... ground motion caused by an earthquake centered in Mineral, Virginia, approximately 10 miles from North... the earthquake, the licensee initiated various inspection activities and tests to discover the extent... earthquake of August 23, 2011, which is greater than the licensee's design and safety bases, North Anna 1...

  13. Conversations with Today's Montessorians

    ERIC Educational Resources Information Center

    Montessori Life: A Publication of the American Montessori Society, 2007

    2007-01-01

    This article presents an interview with Montessorians, namely Judi Bauerlein, Jack Blessington, Dr. John Chattin-McNichols, Dr. Betsy Coe, Amy Henderson, Dr. Michele Monson, Anna P. Perry, and Bretta Weiss Wolff. In an interview, these Montessorians discuss their personal Montessori journeys and their insights on Montessori as a movement over the…

  14. Commognition as a Lens for Research

    ERIC Educational Resources Information Center

    Presmeg, Norma

    2016-01-01

    This paper is a commentary on the theoretical formulations of the five empirical papers in this special issue. All five papers use aspects of the theory of commognition as presented by Anna Sfard; however, even when the same notions (e.g., rituals or explorations) are incorporated into theoretical frameworks undergirding the research, these…

  15. Software Engineering Institute: Year in Review 2008

    DTIC Science & Technology

    2008-01-01

    Applying the Mission Diagnostic. www.sei.cmu.edu /pub/documents/08.reports/08tn004.pdf Robert J. Ellison, John Goodenough, Charles Weinstock...Sledge, Daniel Manson , Anna Maria Berta, Dena Haritos Tsamitis. “Five Years of Success: Some Outcomes of the Carnegie Mellon Information Assurance

  16. Texts as Metaphoric Machines and the Challenge of the Digital

    ERIC Educational Resources Information Center

    Kouppanou, Anna

    2016-01-01

    In this essay Anna Kouppanou expands the notion of metaphor from its received meaning to refer to an embodied and material process of connectedness that transforms the domains that it brings together. Because of metaphor's reliance on materiality and exteriority Kouppanou turns to literary texts, which she calls "metaphoric machines." In…

  17. Some Are More Equal Than Others.

    ERIC Educational Resources Information Center

    Ohanian, Susan

    1998-01-01

    Contends that not all books are created equal--"Anna Karenina," for example, is worth more than Nancy Drew mysteries. Relates, in a personal narrative, that when this opinion was manifested in a newspaper column, hundreds of letters took issue with the idea. Reiterates that the literate teacher finds ways to convince students that…

  18. Enumerating Homeless Persons: Methods and Data Needs. Conference Proceedings [November 1990].

    ERIC Educational Resources Information Center

    Taeuber, Cynthia M., Ed.

    This document contains these presentations from the Enumerating Homeless Persons conference: (1) "Conference Welcome" (Pat Carlile); (2) "Conference Objectives" (Charles Jones); (3) "Deciding Where We Are" (Barbara Everitt Bryant, Cynthia M. Taeuber, and Tom Jones); (4) "Judging Where We Are Going and How to Do It" (Anna Kondratas); (5)…

  19. Learning from Our Lives: Women, Research, and Autobiography in Education.

    ERIC Educational Resources Information Center

    Neumann, Anna, Ed.; Peterson, Penelope L., Ed.

    The autobiographical essays in this volume offer insights into how the field of education might change as women assume positions of intellectual leadership. After the "Foreword" (Mary Catherine Bateson), the 13 chapters are: (1) "Research Lives: Women, Scholarship, and Autobiography in Education" (Anna Neumann and Penelope L.…

  20. List of U.S. Army Research Institute Research and Technical Publications for Public Release/Unlimited Distribution, Fiscal Year 2010

    DTIC Science & Technology

    2011-04-01

    Combat Skills: Modeling and Research Methods Anna T. Cianciolo, Brian T. Crabb, Peter S. Schaefer, Steven Jackson, & Jeff Grover. January 2010...operations: Low fidelity simulations for assessment. In Bartone, P., Johnsen, B., Eid, J., Violanti, J. C., & Laberg , J. (Eds.) Enhancing human

  1. Why Children Need Ongoing Nurturing Relationships

    ERIC Educational Resources Information Center

    Brazelton, T. Berry; Greenspan, Stanley I.

    2006-01-01

    Although consistent nurturing relationships with significant adults are taken for granted by most of us as a necessity for babies and young children, this commonly held belief is not often put into practice. Pioneers, such as Erik Erikson, Anna Freud, and Dorothy Burlingham, revealed that to "pass successfully through the stages of early…

  2. On Stories and Theories: In Appreciation of Miss Freud

    ERIC Educational Resources Information Center

    Cottle, Thomas J.

    2007-01-01

    In this article, the author reflects on Bert Cohler's essay "Desire, Teaching and Learning" and relates it to his teacher, Miss Anna Freud's story. The author asks whether it is possible that what one sees and hears, and encounters as teacher is only partially what is really out there in one's classroom and in the heads of one's students and…

  3. Kaleidoscope: Joint Conference of the Arizona State Library Association, Mountain Plains Library Association and Arizona Education Media Association. Proceedings of the Research Forum (Phoenix, Arizona, October 29-November 2, 1991).

    ERIC Educational Resources Information Center

    Hammond, Carol, Ed.

    The six papers in this collection address as many different topics. In "Circulation Desk Staff Amiability and Patron Satisfaction," Laureen Cardon and Nathan M. Smith describe a study at Brigham Young University which demonstrated that interpersonal relations training for circulation desk staff could improve patron satisfaction. Anna L.…

  4. 15. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Photocopy of 1872 photograph by Eadweard Muybridge in Stanford University Archives, PC 6. BASEMENT BILLIARD ROOM, LOOKING SOUTH. LEFT TO RIGHT, LELAND STANFORD, JR., MRS. LELAND STANFORD AND ANNA MARIA LATHROP (MRS. STANFORD'S SISTER) - Leland Stanford House, 800 N Street, Sacramento, Sacramento County, CA

  5. 76 FR 6638 - Virginia Electric and Power Company D/B/A/ Dominion Virginia Power and Old Dominion Electric...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-07

    ... North Anna Power Station (NAPS) site located in Louisa County, Virginia. The NAPS property is located on..., Unit 3, would be located adjacent to the existing NAPS Units 1 and 2. Dominion's revision to its COL... operating a new unit at the NAPS site and identify the significant issues arising from the change in...

  6. Toward an integrative view of human pain and suffering. Reply to comments on “Facing the experience of pain: A neuropsychological perspective”

    NASA Astrophysics Data System (ADS)

    Fabbro, Franco; Crescentini, Cristiano

    2014-09-01

    We would like to begin this response by recognizing the important contribution made by Grant [1], Pagnoni and Porro [2], Avenanti, Vicario and Borgomaneri [3], Masataka [4], Gard [5], and De Anna [6] to our review [7]. Through their thought-provoking and insightful commentaries, and with their diverse expertise, all commentators have contributed to enrich the discussion on human pain and suffering.

  7. A Case Study of Co-Teaching in an Inclusive Secondary High-Stakes World History I Classroom

    ERIC Educational Resources Information Center

    van Hover, Stephanie; Hicks, David; Sayeski, Kristin

    2012-01-01

    In order to provide increasing support for students with disabilities in inclusive classrooms in high-stakes testing contexts, some schools have implemented co-teaching models. This qualitative case study explores how 1 special education teacher (Anna) and 1 general education history teacher (John) make sense of working together in an inclusive…

  8. Learning to Teach: New Times, New Practices. Second Edition

    ERIC Educational Resources Information Center

    Latham, Gloria; Blaise, Mindy; Dole, Shelley; Faulkner, Julie; Malone, Karen

    2011-01-01

    "Learning to Teach" encourages the students to engage in critical reflection of teaching practices by immersing themselves in the Lathner Primary virtual school. The reader is positioned as a first year teacher who embarks on a new career at Lathner Primary. They work with Anna Jones, her class, and the other teachers around Lathner to…

  9. 76 FR 41267 - Memorandum of Understanding Between the Food and Drug Administration and MEDSCAPE, LLC and WEBMD LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-13

    ... health care professionals of accurate information on public health and emerging safety issues and... CONTACT: ] Anna Fine, Office of Special Health Issues, Food and Drug Administration, 10903 New Hampshire... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH...

  10. A new species of Tallaperla (Plecoptera: Peltoperlidae) from North Carolina, U.S.A.

    USGS Publications Warehouse

    Kondratieff, B.C.; Kirchner, R.F.; Zuellig, R.E.; Lenat, D.R.

    2007-01-01

    A new species of Tallaperla, T. maiyae, is described from Wilkes County, North Carolina, U.S.A. from two males. The new species is similar to T. maria and T. anna, but can be distinguished by the combination of a prominent spine-like epiproct and brown coloration.

  11. [Pathobiographyand Torquato Tasso's case].

    PubMed

    Cabras, Pier Luigi; Lippi, Donatella

    2007-01-01

    The Authors report the hypotheses about Torquato Tasso psychiatric illness, formulated along two centuries. Correspondence, more than his poetic works, and his good interpersonal relations also with people who shut him in Sant'Anna, suggest the diagnosis of an Affective Disorder: "Bipolar Disorder with mood incongruent delusions" or "Schizoaffective Disorder".

  12. CINRG: Infrastructure for Clinical Trials in Duchenne Dystrophy

    DTIC Science & Technology

    2013-09-01

    Berglund, Ann-Berit Ekstrom, Anna-Karin Kroksmark, Ulrika Sterky; Children’s National Medical Center: Marissa Birkme- ier, Sarah Kaminski, Katie Parker ...dren with Duchenne muscular dystrophy. J Child Neurol 2010;25:1130–1144. 55. Daltroy LH, Liang MH, Fossel AH, Goldberg MJ. The POSNA pediat- ric

  13. Grandma Moses in the 21st Century. Learning from Exhibitions.

    ERIC Educational Resources Information Center

    Johnson, Mark M.

    2001-01-01

    Provides background information on the life and career of Grandma Moses who was born as Anna Mary Robertson and painted in the style of folk or naive art. Addresses the art exhibition entitled "Grandma Moses in the 21st Century" that explores the recurring themes in her artwork. (CMK)

  14. Continuous, Interactive, and Online: A Framework for Experiential Learning with Working Adults

    ERIC Educational Resources Information Center

    Riedel, Eric; Endicott, Leilani; Wasescha, Anna; Goldston, Brandy

    2007-01-01

    In this article, Eric Riedel, Leilani Endicott, Anna Wasescha, and Brandy Goldston describe the scholar-practitioner model that frames ee-learning at Walden University. Traditional approaches to experiential learning emphasize experiences concurrent with or following classroom instruction as a way to make knowledge more meaningful. By contrast,…

  15. Student Voices: What Can Bystanders Do to Prevent Bullying of Students Who Are Different (or Perceived as Different) from Others?

    ERIC Educational Resources Information Center

    Nordseth, Anna; Vepachedu, Vikas; Shipman, Grant; Alayachew, David

    2012-01-01

    In this article, four students share their ideas on what bystanders can do to prevent bullying of students who are different or perceived as different from others. Anna Nordseth says what bystanders need to realize is how to recognize bullying and what a lasting effect it can have on the individuals involved. One bold, compassionate bystander can…

  16. Visions for Literacy: Parents' Aspirations for Reading in Children with Down Syndrome

    ERIC Educational Resources Information Center

    Ricci, Leila; Osipova, Anna

    2012-01-01

    Although children with Down syndrome (DS) can learn to read, few studies have explored parental perspectives on the reading development of this group of children. This article, written by Leila Ricci and Anna Osipova, from California State University, explores visions and expectations regarding reading held by parents of children with Down…

  17. Adult Education and Development.

    ERIC Educational Resources Information Center

    Hinzen, Heribert, Ed.

    2002-01-01

    The following papers are included: "Editorial" (Heribert Hinzen); "Skills and Literacy Training for Better Livelihoods: A Review of Approaches and Experiences" (John Oxenham, Abdoul Hamid Diallo, Anne Ruhweza Katahoire, Anna Petkova-Mwangi, Oumar Sall); "'Learning to Read Woke Me Up!': Motivations, and Constraints, in…

  18. Young Children's Reading for Pleasure with Digital Books: Six Key Facets of Engagement

    ERIC Educational Resources Information Center

    Kucirkova, Natalia; Littleton, Karen; Cremin, Teresa

    2017-01-01

    This paper offers a new characterisation of young children's (2-8 years) reading for pleasure (RfP) with digital books. This characterisation is rooted in a re-contextualisation of Anna Craft's conceptualisation of twenty-first century childhoods in "Creativity and education futures" (Stoke on Trent, Trentham, 2011) and a review of the…

  19. Prominent or Hard-Working? About Sex-Based Interpretation Frames in Education.

    ERIC Educational Resources Information Center

    Sunnari, Vappu

    This research project was inspired by an observation that in written descriptions of pupils by student teachers, gender appeared to play a role in the words used to describe successful students. Girls were interpreted as "overconscientious," while boys were regarded as "scientific types." The project centered on Anna, an…

  20. The Student Issue. Original Articles by Student Gammans.

    ERIC Educational Resources Information Center

    Sharif, Behjat A., Ed.

    1999-01-01

    This collection of articles by undergraduate and graduate student Gammans includes the following: "Health Problems of Adolescents in Juvenile Detention Centers" (Anna M. Huber); "A Qualitative Study of the Motivations and Concerns of Sexual Diversity Panel Participants" (Kandice M. Johnson); "High School Freshmen Parenting…

  1. Classroom Notes Plus: A Quarterly of Teaching Ideas, 2001-2002.

    ERIC Educational Resources Information Center

    Classroom Notes Plus, 2002

    2002-01-01

    This 19th issue of "Notes Plus" contains descriptions of original, unpublished teaching practices, and of adapted ideas. Under the Ideas from the Classroom section, the August 2001 issue contains the following materials: "Imitation: The Sincerest Form of Flattery" (Anna M. Parks); "Stories That Make Us Who We Are"…

  2. From Self-Organized to Extended Criticality

    DTIC Science & Technology

    2012-04-26

    Texas, Denton, TX, USA 2 Centro EXTREME, Scuola Superiore Sant’Anna, Pisa, Italy 3 Istituto di Fisiologia Clinica-CNR, Pisa, Italy 4 Department of Physics...Netherlands Klaus Linkenkaer-Hansen, Center for Neurogenomics and Cognitive Research, Netherlands *Correspondence: Paolo Allegrini , Istituto di Fisiologia

  3. A Sublinear Algorithm of Sparse Fourier Transform for Nonequispaced Data

    DTIC Science & Technology

    2005-08-12

    and discussions, I would thank my adviser Ingrid Daubechies. In addition, I thank Weinan E, Anna Gilbert, Martin Strauss for their suggestions...2002-2004. [15] S. KUNIS, D. POTTS, G. STEIDL , Fast Fourier transform at nonequispaced knots: A user’s guide to a C-library, Manual of NFFT 2.0

  4. Contribution to the freshwater gastrotrich fauna of wetland areas of southwestern Ontario (Canada) with redescriptions of seven species and a check-list for North America.

    PubMed

    Schwank, Peter; Kånneby, Tobias

    2014-06-05

    This study gives additional, detailed information on the freshwater gastrotrich species described and reported from the southwestern regions of Ontario and New Brunswick, Canada by Schwank (1990). Aspidiophorus ontarioniensis, Chaetonotus (Chaetonotus) furculatus, Chaetonotus (Chaetonotus) ontariensis, Chaetonotus (Primochaetus) annae, Ichthydium malleum, Lepidodermella forficulata and Setopus lemnicola are all redescribed. In addition, a complete list of freshwater species currently known from North America is given.

  5. FLES News, Volume 8.

    ERIC Educational Resources Information Center

    FLES News, 1995

    1995-01-01

    Volume 8 of the newslettter for teachers of foreign language in elementary schools (FLES) features these articles: "The Teacher's Voice: Action Research in Your Classroom" (Anna Uhl Chamot); "Teacher Preparation: Using Videotapes in a Teaching Practicum" (Gisela Ernst, Kerri J. Richard); and "Hawaiian Language Immersion:…

  6. Design

    ERIC Educational Resources Information Center

    Buchanan, Richard; Cross, Nigel; Durling, David; Nelson, Harold; Owen, Charles; Valtonen, Anna; Boling, Elizabeth; Gibbons, Andrew; Visscher-Voerman, Irene

    2013-01-01

    Scholars representing the field of design were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might change our understanding. The scholars included Richard Buchanan, Nigel Cross, David Durling, Harold Nelson, Charles Owen, and Anna Valtonen. Scholars…

  7. The Invisible Woman and the Silent University

    ERIC Educational Resources Information Center

    Cole, Elizabeth Robinson

    2012-01-01

    Anna Eliot Ticknor (1823-1896) founded the first correspondence school in the United States, the Society to Encourage Studies at Home. In the fall of 1873 an educational movement was quietly initiated from her home in Boston, Massachusetts. A politically and socially sophisticated leader, she recognized the need that women felt for continuing…

  8. University-Community Collaborations for the Twenty-First Century: Outreach Scholarship for Youth and Families. Michigan State University Series on Children, Youth, and Families, Vol. 4; Garland Reference Library of Social Science, Vol. 1119.

    ERIC Educational Resources Information Center

    Lerner, Richard M., Ed.; Simon, Lou Anna K., Ed.

    The 22 essays and case studies in this book offer a theoretical and practical guide on outreach programs of colleges and universities. The chapters are: (1) "The New American Outreach University: Challenges and Options" (Richard M. Lerner, Lou Anna K. Simon); (2) "The Land-Grant Idea and the Evolving Outreach University" (James T. Bonnen); (3)…

  9. Historical Perspectives on Elizabeth Seton and Education: School Is My Chief Business

    ERIC Educational Resources Information Center

    McNeil, Betty Ann

    2006-01-01

    Born an Episcopalian in New York, Elizabeth Ann Bayley (1774-1821), married (1794) William Magee Seton (1768-1803). Blessed with three daughters (Anna Maria, Rebecca, and Catherine Charlton, called "Kit") and two sons (William and Richard), the couple briefly enjoyed the comforts of social status and prosperity. They opened their arms to…

  10. Feminism across the Disciplines.

    ERIC Educational Resources Information Center

    Russell-Robinson, Joyce

    A course taught at St. Augustine's College uses "A Voice from the South" (1893) by Anna J. Cooper (a collection of essays representing women as being bold, in-charge decision makers) as an example of how "Feminism across the Disciplines" is expressed. These essays, as well as works of a number of other writers, can be used in…

  11. Adolescent Turmoil.

    ERIC Educational Resources Information Center

    Offer, Daniel

    1982-01-01

    Examines recent empirical evidence to test theories postulated in separate works by G. Stanley Hall and Anna Freud that adolescents must experience psychological turbulence in the transition to adulthood. Concludes that turmoil is no longer a necessary condition of adolescence and that those who do experience it need psychiatric attention.…

  12. Policy. IDRA Focus.

    ERIC Educational Resources Information Center

    IDRA Newsletter, 1997

    1997-01-01

    This newsletter includes five articles about educational and school policies, primarily related to equality of educational opportunity. "Texas Legislature Considers Much for Education, Accomplishes Little" (Albert Cortez, Anna Alicia Romero) summarizes educational legislation considered by the Texas legislature in the session ending in…

  13. "Speak Out. Act Up. Move Forward." Disobedience-Based Arts Education

    ERIC Educational Resources Information Center

    Kotin, Alison; Aguirre McGregor, Stella; Pellecchia, DeAnna; Schatz, Ingrid; Liu, Shaw Pong

    2013-01-01

    In this essay, Alison Kotin, Stella Aguirre McGregor, DeAnna Pellecchia, Ingrid Schatz, and Shaw Pong Liu reflect on their experiences working with public high school students to create "Speak Out. Act Up. Move Forward.," a performative response to current and historical acts of civil disobedience. The authors--a group of instructors…

  14. Discourses for the New Industrial World: Industrialisation and the Education of the Public in Late Eighteenth-Century Britain

    ERIC Educational Resources Information Center

    Dick, Malcolm McKinnon

    2008-01-01

    This article looks at the transmission of ideas in the British Enlightenment. The focus is on three individuals, Matthew Boulton, James Keir and Anna Seward, who constructed and communicated messages about industrialisation in the late eighteenth century to the public rather than through formal education. Boulton, Keir and Seward attempted to…

  15. DOD Rapid Innovation Program: Some Technologies Have Transitioned to Military Users, but Steps Can Be Taken to Improve Program Metrics and Outcomes

    DTIC Science & Technology

    2015-05-01

    Michele Mackin, (202) 512-4841or mackinm@gao.gov In addition to the contact named above, John Oppenheim (Assistant Director), Marie P. Ahearn, LeAnna...Parkey, Kenneth E. Patton, Mark F. Ramage, Jose Ramos, Robert Swierczek, and Oziel A. Trevino made key contributions to this report. Appendix III

  16. Best Interests and Family Preservation in America. Discussion Paper.

    ERIC Educational Resources Information Center

    Schuerman, John R.

    There has been widespread acceptance of the principles of family preservation as congruent with the best interests of children in situations of abuse and neglect. This paper discusses the "best interest" ideas articulated by Joseph Goldstein, Anna Freud, and Albert Solnit in the books "Before the Best Interests of the Child"…

  17. Who Owns the Children? An Ecological Perspective on Public Policy Affecting Children.

    ERIC Educational Resources Information Center

    Garbarino, James; And Others

    1982-01-01

    Criticizes Joseph Goldstein, Anna Freud, and Albert Solnit for their emphasis on family autonomy versus social interdependence in dealing with family problems. Stresses the importance of preventive services and holds that the best interests of children lie in public policy that empowers the community as a family support system. (Author/MJL)

  18. Integrating Art.

    ERIC Educational Resources Information Center

    BCATA Journal for Art Teachers, 1991

    1991-01-01

    These articles focus on art as a component of interdisciplinary integration. (1) "Integrated Curriculum and the Visual Arts" (Anna Kindler) considers various aspects of integration and implications for art education. (2) "Integration: The New Literacy" (Tim Varro) illustrates how the use of technology can facilitate…

  19. 76 FR 48563 - Medicare and Medicaid Programs; Quarterly Listing of Program Issuances-January Through March 2011...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-08

    ... Volume Reduction Surgery Facilities. XIV Medicare-Approved Bariatric Kate Tillman, RN, (410) 786-9252..., Addendum XIV: Medicare-Approved Bariatric Surgery Facilities, Addendum XV: FDG-PET for Dementia and... information, contact JoAnna Baldwin, MS (410-786-7205). Addendum XIV Medicare-Approved Bariatric...

  20. Proceedings of the South Central Technology Access Conference (1st, Little Rock, Arkansas, December 4-5, 1989).

    ERIC Educational Resources Information Center

    VanBiervliet, Alan, Ed.; Parette, Phil, Ed.

    This proceedings provides the text of 17 conference presentations on access to technology for persons with disabilities. Titles and authors include: "There Is Funding Out There" (Anna C. Hofmann); "Assessment and Prescription for Adaptive Driving Controls" (Michael K. Shipp); "Technology Transfer for the Community Dwelling…

  1. The Green Book of Language Revitalization in Practice.

    ERIC Educational Resources Information Center

    Hinton, Leanne, Ed.; Hale, Ken, Ed.

    Essays in this book include the following: "Language Revitalization: An Overview" (Leanne Hinton); "Diversity in Local Language Maintenance and Restoration: A Reason for Optimism" (Anna Ash, Jessie Little Doe Fermino, Ken Hale); "Federal Language Policy and Indigenous Languages in the United States" (Leanne Hinton);…

  2. A Dialogue on Reclaiming Troubled Youth

    ERIC Educational Resources Information Center

    Aichhorn, August; Redl, Fritz

    2012-01-01

    This discussion is drawn from the writings of two eminent founders of strength-based approaches to troubled children and adolescents. August Aichhorn is best known for his classic book, "Wayward Youth," and Fritz Redl as co-author of "Children Who Hate". August Aichhorn and Anna Freud mentored a young educational psychologist, Fritz Redl…

  3. The baby broker boom.

    PubMed

    Annas, G J

    1986-06-01

    Annas comments on two 1986 court decisions involving surrogate motherhood: Surrogate Parenting Associates v. Kentucky and Smith v. Jones. In the first case, the Supreme Court of Kentucky ruled against the state's Attorney General in his attempt to revoke the charter of a company prompting surrogate arrangements. The court determined that the state's prohibition of child purchasing would not be violated if financial arrangements were worked out before conception and if the surrogate mother retained the right to cancel the contract up to the moment she relinquished her parental rights. In Smith v. Jones, a lower court judge in Michigan allowed an infertile ovum donor and her husband to be listed as the parents on a child's birth certificate, rather than the surrogate who had been artificially inseminated. Annas sees both decisions as accommodating the law to modern science, and as encouraging commercial surrogacy.

  4. Electrostatic Charge on Flying Hummingbirds and Its Potential Role in Pollination

    PubMed Central

    von Rabenau, Lisa; Smiley, Ashley; Dudley, Robert

    2015-01-01

    Electrostatic phenomena are known to enhance both wind- and insect-mediated pollination, but have not yet been described for nectar-feeding vertebrates. Here we demonstrate that wild Anna's Hummingbirds (Calypte anna) can carry positive charges up to 800 pC while in flight (mean ± s.d.: 66 ± 129 pC). Triboelectric charging obtained by rubbing an isolated hummingbird wing against various plant structures generated charges up to 700 pC. A metal hummingbird model charged to 400 pC induced bending of floral stamens in four plants (Nicotiana, Hemerocallis, Penstemon, and Aloe spp.), and also attracted falling Lycopodium spores at distances of < 2 mm. Electrostatic forces may therefore influence pollen transfer onto nectar-feeding birds. PMID:26421845

  5. PREFACE: Conference Committee

    NASA Astrophysics Data System (ADS)

    2016-02-01

    ORGANISING COMMITTEE: Alexander Petrov - Chairman, Kiril Blagoev - Vice-Chairman, Margarita Grozeva - Scientific secretary, Kostadinka Gesheva, Anna Szekeres, Hassan Chamati, Diana Nesheva, Peter Rafailov, Yordan Marinov, Emilia Dimova, Tatyana Ivanova, Radostina Kamburova, Ekaterina Iordanova, Julia Genova, Alexander Donkov, Emilia Vlaikova SCIENTIFIC COMMITTEE: Alexander Petrov, Bulgaria; Nikola Sabotinov, Bulgaria; Kiril Blagoev, Bulgaria; Nicholay Tonchev, Bulgaria; Hassan Chamati, Bulgaria; Marin Gospodinov, Bulgaria; Peter Rafailov, Bulgaria; Emil Vlakhov, Bulgaria; Kostadinka Gesheva, Bulgaria; Anna Szekeres, Bulgaria; Diana Nesheva, Bulgaria; Albena Paskaleva, Bulgaria; Tatyana Ivanova, Bulgaria; Alexander Dreischuh, Bulgaria; Evgenia Valcheva, Bulgaria; Miglena Nikolaeva-Dimitrova, Bulgaria; Sanka Gateva, Bulgaria; Frank Hamelmann, Germany; Nicola Scaramuzza, Italy; G.M.W. Kroesen, Netherlands; Jan van Dijk Netherlands; Andrzej Szewczyk, Poland; Henryk Szymczak, Poland; Krzistof Rogacki, Poland; Ion Mihailescu, Romania; Claes-Goran Granqvist, Sweden; Mikael Jonsson, Sweden; Andrew Livingston, UK; Ludmila Peeva, UK

  6. [The Somovillas: a family of lithiasis surgeons from Rioja. Chronology of their trajectory in Arnedillo, 16th Century].

    PubMed

    Fernández Fernández, A

    2001-01-01

    In the second middle of the XVI century lived in Arnedillo Juan and Francisco Somovilla, booths "maesse". The names of his wives were Anna Garcia and Iomar de Oña. The brothers of Juan and Anna were Mardia, Diego baptised on 20 of june of 1566, and Iñigo. Juan Somovilla passes away on 22 of December of 1574. His brother made the testament. We think that Juan was the surgeon that we contracted by Felipe II, instead of Francisco. Francisco Díaz talked about Arnedillo, as an important thermal baths in the treatment of the kidney diseases, in his text. If Arnedillo was a centre of treatment of urinary disease, the Somovilla family could learn here the surgery of bladder litiasis.

  7. Siamese twins: killing one to save the other.

    PubMed

    Annas, G J

    1987-04-01

    The birth of Siamese twins joined at the chest (thoracopagus twins) and sharing a heart creates an ethical dilemma. Infants with conjoined hearts survive no more than a few months, and physicians must decide whether to give one child a chance at life by separating the twins and sacrificing one to give the other an intact heart. Annas reviews the ethical and legal discussions generated by the birth and treatment of thoracopagus twins at Philadelphia's Children's Hospital in 1977 and 1987. He considers most of the analogies used to justify the death of one twin to be strained. The situation becomes more complicated when there is no medical indication as to which twin has a better chance of surviving. Nevertheless, Annas concludes that the bleakness of the twins' prognosis if they remain joined justifies separation and the death of one child, despite the difficulty of developing a rationale for the act.

  8. THE THREAD OF DEPRESSION THROUGHOUT THE LIFE AND WORKS OF LEO TOLSTOY.

    PubMed

    Anargyros-Klinger, Annie

    2002-04-01

    Tolstoy, the author of two masterpieces, War and Peace and Anna Karenina, remains a writer of genius. Yet, after writing War and Peace, his existence had been torn apart by a serious depression. This depression, which was melancholic in character, almost destroyed him and, once he had finished Anna Karenina, led him to want to renounce not only sexuality but also literary creation and material possessions. Through examining Tolstoy's life and work, the author tries to uncover the underground paths of this depression, which emerged brutally in the middle of his life, and to understand why his creative genius dried up. Like Leonardo da Vinci, Tolstoy turned away from his artistic work, declaring that 'art is not only useless but even harmful', and thereafter devoted himself to philosophical, political and religious writings. These new sublimations would help him to recover his health.

  9. The thread of depression throughout the life and works of Leo Tolstoy.

    PubMed

    Anargyros-Klinger, Annie

    2002-04-01

    Tolstoy, the author of two masterpieces, War and Peace and Anna Karenina, remains a writer of genius. Yet, after writing War and Peace, his existence had been torn apart by a serious depression. This depression, which was melancholic in character, almost destroyed him and, once he had finished Anna Karenina, led him to want to renounce not only sexuality but also literary creation and material possessions. Through examining Tolstoy's life and work, the author tries to uncover the underground paths of this depression, which emerged brutally in the middle of his life, and to understand why his creative genius dried up. Like Leonardo da Vinci, Tolstoy turned away from his artistic work, declaring that 'art is not only useless but even harmful', and thereafter devoted himself to philosophical, political and religious writings. These new sublimations would help him to recover his health.

  10. Freud and the Hammerschlag family: a formative relationship.

    PubMed

    Fichtner, Gerhard

    2010-10-01

    From his obituary of Samuel Hammerschlag, we know of Freud's great veneration for his teacher of Jewish religion. However, not only Hammerschlag himself but his whole family had a formative influence on young Freud, who was deeply impressed by their humanity. This paper describes Freud's relationships with all the family members. In particular, it shows how warmly he felt towards the only daughter, Anna Hammerschlag, who was his patient for a while and whom he chose as a godmother for his youngest daughter Anna. By virtue of the crucial role she played in Freud's 'specimen dream' of July 1895 ('Irma's injection'), she also became as it were the godmother of Freud's magnum opus, The Interpretation of Dreams. All the known extant letters from Freud to members of the Hammerschlag family are published here for the first time in English translation.

  11. [Freud and the Hammerschlag family--a formative relationship].

    PubMed

    Fichtner, Gerhard

    2008-01-01

    From his obituary on Samuel Hammerschlag we know of Freud's great veneration for his teacher of Jewish religion. However, not only Hammerschlag himself but his whole family had a formative influence on young Freud who was deeply impressed by their humanity. This paper describes Freud's relationship to all family members. In particular it shows how warmly he felt towards the only daughter, Anna Hammerschlag, who was his patient for a while and whom he chose as a godmother of his youngest daughter Anna. By virtue of the crucial role she played in Freud's "specimen dream" of July 1895 ("Irma's injection"), she also became as it were the godmother of Freud's magnum opus, The Interpretation of Dreams.--All known surviving letters of Freud to members of the Hammerschlag family are published here for the first time.

  12. Hydrochemical features of the Kara Sea aquatic area in summer 2015

    NASA Astrophysics Data System (ADS)

    Makkaveev, P. N.; Polukhin, A. A.; Kostyleva, A. V.; Protsenko, E. A.; Stepanova, S. V.; Yakubov, Sh. Kh.

    2017-01-01

    During cruise 65 of the R/V Akademik Mstislav Keldysh in the Kara Sea, three transects were executed: one eastwards from the Novaya Zemlya Archipelago and two in the St. Anna and Voronin troughs. It was noted that the continental runoff affected the entire surveyed aquatic area, even at the northern extremity of the Novaya Zemlya Archipelago. The transect along the St. Anna Trough showed the presence of a slope frontal zone overlaid at the surface by a desalinated layer. The Voronin Trough was characterized by sliding of slope waters. The hydrochemical parameters show that the surveys were carried out during a recession of biological activity of the waters and that the peak bloom was over by that time. The hydrochemical structure of waters conformed to early autumn conditions, but before the beginning of intense cooling of surface waters.

  13. She's going to die: the case of Angela C.

    PubMed

    Annas, G J

    1988-01-01

    Annas criticizes the legal reasoning in a District of Columbia Superior Court case, In re A.C. (1987). A dying woman who was 26 weeks pregnant agreed to attempts to prolong her life to give her fetus a better chance to be born healthy. When death seemed imminent, she appeared to refuse a cesarean section, and a Superior Court judge was called to the hospital on the advice of its legal counsel. After hearing from lawyers for the hospital, the patient, and the fetus, the judge ordered the surgery, and an appeals court concurred. The infant died two hours after delivery, the mother two days later. Annas argues that the decision rested on several false assumptions about the legal rights and obligations of pregnant women. In his view, the judges "justified their brutal and unprincipled opinion on the basis that [A.C.] was almost dead," and therefore the fetus's interests outweighed hers.

  14. The Human Side of Automation: Lessons for Air Defense Command and Control

    DTIC Science & Technology

    2005-03-01

    designated by other authorized documents. Citation of manufacturer’s or trade names does not constitute an official endorsement or approval of the use...NUMBER 5d. PROJECT NUMBER 5e. TASK NUMBER 6. AUTHOR(S) John K. Hawley, Anna L. Mares, and Cheryl A. Giammanco 5f. WORK UNIT NUMBER 7... designers , trainers, and other personnel involved with decision-making for the next generation of automated C2 systems. 15. SUBJECT TERMS Automation

  15. Army Support to the United States Border Patrol in the 21st Century

    DTIC Science & Technology

    2011-05-19

    84 When key planners developed the CONPLAN, conceptual planning would have identified roles and responsibilities of intelligence centers that...Colonel John Dejarnette , Seminar Leader 6, created a climate conducive to enhancing our learning. Candace Hamm and Anna White of the SAMS staff provided...prior to training at the Joint Readiness Training Center before the unit’s deployment to Iraq. This invaluable training prepared the squadron for combat

  16. Female Suicide Bombers

    DTIC Science & Technology

    2006-05-31

    USAWC STRATEGY RESEARCH PROJECT FEMALE SUICIDE BOMBERS by Ms. Debra D. Zedalis Department of the Army Civilian Dr. Anna Waggener Project Advisor This... Female Suicide Bombers 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Debra Zedalis 5d. PROJECT NUMBER 5e. TASK...ii iii ABSTRACT AUTHOR: Debra D. Zedalis TITLE: Female Suicide Bombers FORMAT: Strategy Research Project DATE: 19 March 2004 PAGES: 43

  17. Free geometric adjustment of the DOC/DOD cooperative worldwide geodetic satellite (BC-4) network

    NASA Technical Reports Server (NTRS)

    Reilly, J. P.; Kumar, M.; Mueller, I. I.; Saxena, N.

    1973-01-01

    The application of observations from the ANNA satellite to solve geodetic problems is discussed. The establishment of a worldwide network of optical observing stations by the National Geodetic Survey is reported. The geodetic network is composed of 49 observing stations, more or less evenly distributed throughout the world. A method for using correlated satellite observations for the accurate recovery of ground station positions and applying the result to the adjustment of the National Geodetic Survey worldwide network was developed.

  18. Pulling Success from Failure: The Texas War for Independence

    DTIC Science & Technology

    2002-04-01

    1822 was Agustin de Iturbide. Iturbide, instead of delivering on the promise of a new regime free from crown rule, declared himself Emperor of Mexico .12...articulated. There were two objectives; the removal of Santa Anna from power, and the absorption of at least a portion of Mexico into the new republic. The...force brought Mexico to its knees. 15. NUMBER OF PAGES: 6014. SUBJECT TERMS (KEY WORDS ON WHICH TO PERFORM SEARCH) 16. PRICE CODE: N/A 17. SECURITY

  19. Integrated Development of Serum Molecular Markers for Early Diagnosis of Breast Cancer

    DTIC Science & Technology

    2006-09-01

    Molecular Makers for Early Diagnosis of Breast Cancer PRINCIPAL INVESTIGATOR: Anna Lokshin, Ph.D. CONTRACTING ORGANIZATION: University of...NUMBER Integrated Development of Serum Molecular Makers for Early Diagnosis of Breast Cancer 5b. GRANT NUMBER DAMD17-03-1-0696 5c. PROGRAM...Therefore, studies at this stage involve screening people and lead to diagnosis and treatment. The aims of this phase include assessment of (i) the

  20. Does Scale Really Matter? Ultra-Large-Scale Systems Seven Years after the Study

    DTIC Science & Technology

    2013-05-24

    Cai, Claudio Sant’Anna, Kevin Sullivan, Thomas Cottenier, and James Noble. ŗrd Workshop on Assessment of Contemporary Modularization Techniques...7 Haber, Arne, Holger Rendel, Bernhard Rumpe, and Ina Schaefer. "Evolving Delta- Oriented Software Product Line Architectures." In Large-Scale...Seven Years Later Linda Northrop: May 24, 2013 © 2013 Carnegie Mellon University References - 14 Valerdi, Ricardo, Elliot Axelband, Thomas Baehren, Barry

  1. Terahertz Spectroscopy of Intrinsic Biomarkers for Non-Melanoma Skin Cancer

    DTIC Science & Technology

    2009-01-01

    Terahertz spectroscopy of intrinsic biomarkers for non-melanoma skin cancer . Cecil S. Joseph1*, Anna N. Yaroslavsky2, Munir Al-Arashi2,Thomas...offer a safe, non-invasive medical imaging modality for detecting different types of human cancers . The aim of this study was to identify intrinsic...biomarkers for non-melanoma skin cancer and their absorption frequencies. Knowledge of these frequencies is a prerequisite for the optimal development of

  2. Using Theory and Simulation to Design Self-Healing Surfaces

    DTIC Science & Technology

    2007-11-16

    blends, microcapsules Anna C. Balazs University of Pittsburgh Office of Sponsored Programs 3700 O’Hara St Pittsburgh, PA 15260 - REPORT DOCUMENTATION PAGE...novel computational approach (P5) to simulate the rolling motion of fluid-driven, particle-filled microcapsules along heterogeneous, adhesive substrates...established guidelines for designing particle-filled microcapsules that perform a “repair and go” function and could ultimately be used to restore

  3. U.S.-Russia Relations: Refocus, Rebuild, Reenergize

    DTIC Science & Technology

    2015-02-01

    Geopolitics: Rivalry or Partnership for China, Russia and Central Asia ? Routledge Contemporary Asia Series; 38. New York: Routledge, 2012. (HF...Summer 2013): 38-46. Kireeva, Anna. "Russia’s East Asia Policy: New Opportunities and Challenges." Perceptions 17, no. 4(Winter 2012): 49-78...Routledge Contemporary Asia Series; 38. New York: Routledge, 2012. (HF 3630.2 .Z7 C628 2012) Feifer, Gregory. Russians: The People behind the Power. New

  4. The influence of prior knowledge, a science methods course, and student teaching on preservice teachers' developing philosophy and practice of teaching science in elementary school

    NASA Astrophysics Data System (ADS)

    Toolin, Regina Elizabeth

    This study was designed to examine preservice teachers' knowledge, experiences, and beliefs about science, teaching, learning and the social conditions of schools in the context of a science methods course and student teaching in 1994. Interviews and reflective journals served as the primary data sources for this study. The interviews were developed to elicit and examine the influence of prior knowledge and experiences of the preservice teachers as students learning science and to determine the influence of the methods course, practicum, and student teaching on the preservice teachers' knowledge, experiences, and beliefs about science, teaching science and the social conditions of schools. The journals were designed to elicit and examine the influence of prior knowledge and experiences of science and science teaching and to determine the influence of the methods course curriculum on the knowledge, experiences, and beliefs of the preservice teachers. Methods class observation notes and student assignments also served as valuable data for determining the influence of the methods class. Case studies were developed of Anna and Beth, two preservice teachers in the methods class, to illustrate the impact of these influences. Analysis of the data resulted in descriptive case studies where the major themes of the study were presented from Anna's and Beth's perspectives. These themes were categorized under the major topics of: (1) The Influence of Prior Knowledge and Experiences; (2) The Influence of the Elementary Education Program; (3) The Influence of Student Teaching. Specific factors that appeared to have the most significant influence on Anna's and Beth's knowledge, experiences, and beliefs were identified, discussed, and interpreted for each major topic. Finally, case studies were compared and inferences were drawn to highlight the factors that significantly influenced Anna's and Beth's developing knowledge, experiences, and beliefs about teaching science in

  5. The Afghan National Police: Turning a Counterinsurgency Problem into a Solution

    DTIC Science & Technology

    2009-12-01

    analysis of the human and physical terrain demonstrates the complexity and magnitude of what is required to police rural Afghanistan. It must be noted...POLICE: TURNING A COUNTERINSURGENCY PROBLEM INTO A SOLUTION by David J. Haskell December 2009 Thesis Advisor: Anna Simons Second Reader...Thesis 4. TITLE AND SUBTITLE The Afghan National Police: Turning a Counterinsurgency Problem into a Solution 6. AUTHOR(S) David J. Haskell 5

  6. Genetic enhancement, human nature, and rights.

    PubMed

    McConnell, Terrance

    2010-08-01

    Authors such as Francis Fukuyama, the President's Council on Bioethics, and George Annas have argued that biotechnological interventions that aim to promote genetic enhancement pose a threat to human nature. This paper clarifies what conclusions these critics seek to establish, and then shows that there is no plausible account of human nature that will meet the conditions necessary to support this position. Appeals to human nature cannot establish a prohibition against the pursuit of genetic enhancement.

  7. Prostate Cancer Clinical Trials Group: The University of Michigan Site

    DTIC Science & Technology

    2011-04-01

    Andrew J. Armstrong, William Kevin Kelly, Anna Ferrari, John Hainsworth, Ling Yang, Jonathan Schwartz, Hagop Youssoufian, Celestia S. Higano. Innovative...Sweeney, R. Kurzrock, M.S. Gordon, N.J. Vogelzang, C. Scheffold, M.D. Ballinger , M. Hussain. American Society of Clinical Oncology (ASCO) GU...Laura Jr., C. Lin, A. Sella, E.J. Small, A.I. Spira, U. N. Vaishampayan, N.J. Vogelzang, C. Scheffold, M.D. Ballinger , F. Schimmoller, D.C. Smith. Oral

  8. Careers in Industry: Pioneering Spirit Prevails at the Carlsberg Research Laboratory.

    PubMed

    Skadhauge, Birgitte; Haldrup, Anna; Olsen, Ole

    2016-10-01

    The founder of the Carlsberg brewery, J.C Jacobsen, recognized the value of private-public partnership and established the Carlsberg Foundation in 1876 with the single aim of applying research and innovation to brew the best beer. One hundred and forty years on, Jacobsen's vision still prevails, and in this interview three scientists from the Carlsberg Research Laboratory (Birgitte Skadhauge, Anna Haldrup, and Ole Olsen) share their experience about finding a career at the crossroads between industry and basic research.

  9. Work Domain Analysis: Theoretical Concepts and Methodology

    DTIC Science & Technology

    2005-02-01

    method to elicit expert knowledge: A case study in the methodology of cognitive task analysis. Human Factors, 40, 254-276. Itoh, J., Sakuma, A...Work Domain Analysis: Theoretical Concepts and Methodology Neelam Naikar, Robyn Hopcroft, and Anna Moylan Air Operations...theoretical and methodological approach for work domain analysis (WDA), the first phase of cognitive work analysis. The report: (1) addresses a number of

  10. Remembering Wheeler

    NASA Astrophysics Data System (ADS)

    Datta, Timir

    2008-06-01

    Kenneth Ford's obituary of John Wheeler (May p7), who died in April at the age of 96, reminded me of a wonderful dinner one summer evening at the home of the mathematical physicist Carl Brans and his wife Anna in New Orleans in June 1977. I can't remember what we ate - seafood and Dixie beer must have been on the menu - but two things about the evening stand out.

  11. Rapid, Value-based, Evolutionary Acquisition and Its Application to a USMC Tactical Service Oriented Architecture

    DTIC Science & Technology

    2009-06-01

    kids, Jackie and Anna and my future boy whose name is TBD, I think my time at NPS has made me a better person and hopefully a better father. Thank...are able to transmit through an optical medium doubles every 9 months ( Robinson , 2000). 20 entrenches even more firmly. In the deployment phase of...Tactical SOA Technical Description - Enabling Net-Centric Warfare Spanning the Tactical Edge. Version 1.2 (Final Coordination Draft). Robinson , G

  12. Astronauts Gardner and Allen bringing Westar VI satellite into payload bay

    NASA Technical Reports Server (NTRS)

    1984-01-01

    Astronaut Dale A. Gardner, left, and Joseph P. Allen IV work together with Dr. Anna L. Fisher (in the Discovery controlling the remote manipulator system (RMS) arm) to bring the Westar VI satellite into the Discovery's payload bay. Allen is on a mobile foot restraint, which is attached to the RMS end effector. Gardner uses the manned maneuvering unit (MMU) on the other side of the satellite. He is attempting to remove the stinger device from the now stabilized satellite.

  13. Geophysical-geological studies of possible extensions of the New Madrid Fault Zone. Annual report for 1983. Volume 2

    SciTech Connect

    Hinze, W.J.; Braile, L.W.; Keller, G.R.; Lidiak, E.G.

    1985-04-01

    Recent geophysical investigations have shown that the seismicity of the New Madrid, Missouri seismogenic region is correlative with an ancient rift complex suggesting that the anomalous seismicity is the result of the localization of the regional compressive stress pattern by basement structures. Preliminary evidence indicates that this inferred basement rift complex extends beyond the immediate realm of the intense New Madrid region microseismicity. An integrated geophysical/geological research program is being conducted to evaluate the rift complex hypothesis as an explanation for the earthquake activity in the New Madrid area and its extensions, to refine our knowledge of the structure and physical properties of the rift complex, and to investigate the possible northern extensions of the New Madrid Fault zone, especially the possible northeastern connection to the Anna, Ohio seismic region. Investigation of the northeast extension of the New Madrid Rift Complex into eastern Indiana, north of 39/sup 0/N latitude, has focused upon the acquisition and preparation of arrays of gravity and magnetic anomaly data sets. Another possible arm of the New Madrid Rift Complex, the St. Louis Arm, which extends northwesterly from southern Illinois along the Mississippi River to St. Louis, Missouri, is being studied by an integrated geophysical, seismicity and geological investigation. However, during 1983, special emphasis was placed upon integration of gravity and magnetic anomaly data from the Anna, Ohio seismogenic region with basement lithologic and seismicity information to investigate the possible relationship of basement geology to the seismicity of the Anna area. Interpretation of these data indicate the occurrence of several major lithologic/structural features in the crust of the Anna area. Current seismicity in this region appears to be related to an ancient rift structure and possibly its contact with a low density pluton. 18 refs., 37 figs.

  14. Mapping the human genome

    SciTech Connect

    Annas, G.C.; Elias, S.

    1992-01-01

    This article is a review of the book Mapping the Human Genome: Using Law and Ethics as Guides, edited by George C. Annas and Sherman Elias. The book is a collection of essays on the subject of using ethics and laws as guides to justify human gene mapping. It addresses specific issues such problems related to eugenics, patents, insurance as well as broad issues such as the societal definitions of normality.

  15. Government Collection of Private Information: Background and Issues Related to the USA PATRIOT Act Reauthorization

    DTIC Science & Technology

    2009-12-23

    Issues Related to the USA PATRIOT Act Reauthorization Anna C. Henning, Coordinator Legislative Attorney Elizabeth B. Bazan Legislative Attorney...of Private Information: Background and Issues Related to the USA PATRIOT Act Reauthorization 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...Congressional Research Service Summary Congress enacted the USA PATRIOT Act soon after the 9/11 terrorist attacks. The most controversial sections of

  16. Government Collection of Private Information: Background and Issues Related to the USA PATRIOT Act Reauthorization

    DTIC Science & Technology

    2010-03-02

    Issues Related to the USA PATRIOT Act Reauthorization Anna C. Henning, Coordinator Legislative Attorney Elizabeth B. Bazan Legislative Attorney...Information: Background and Issues Related to the USA PATRIOT Act Reauthorization 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6...Service Summary Congress enacted the USA PATRIOT Act soon after the 9/11 terrorist attacks. The most controversial sections of the act facilitate

  17. Government Collection of Private Information: Background and Issues Related to the USA PATRIOT Act Reauthorization

    DTIC Science & Technology

    2009-12-09

    Issues Related to the USA PATRIOT Act Reauthorization Anna C. Henning, Coordinator Legislative Attorney Elizabeth B. Bazan Legislative Attorney...Information: Background and Issues Related to the USA PATRIOT Act Reauthorization 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6...Research Service Summary Congress enacted the USA PATRIOT Act soon after the 9/11 terrorist attacks. The most controversial sections of the Act

  18. The Divisive Threat of Immigration in Europe

    DTIC Science & Technology

    2012-12-01

    Europe , immigrant children consistently underperformed in reading. This disparity suggests that immigrant children will have lower literacy rates, less...OF IMMIGRATION IN EUROPE by Andrew J. Sheehan Lars W. Lilleby December 2012 Thesis Advisor: Gordon McCormick Second Reader: Anna...COVERED Master’s Thesis 4. TITLE AND SUBTITLE The Divisive Threat of Immigration in Europe 5. FUNDING NUMBERS 6. AUTHOR(S) Lars W. Lilleby

  19. High-Pressure Freezing and Crystal Structure Studies of TMSCF3: Understanding Nucleophillic-CF3 Transferring Ability (Preprint)

    DTIC Science & Technology

    2008-09-12

    bond polarizability of trimethyl(trifluoromethyl) silane (Preprint) 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Anna Olejniczak...Andrzej Katrusiak (Faculty of Chemistry , Adam Mickiewicz University, 5d. PROJECT NUMBER Poland), Ashwani Vij (AFRL/RZSP) 5e. TASK NUMBER 5f...08440A). 13. SUPPLEMENTARY NOTES For publication in Journal of Fluorine Chemistry , 129 (2008) 1090-1095. 14. ABSTRACT Trimethyl(trifluoromethyl

  20. Soot Formation and Destruction in High-Pressure Flames with Real Fuels

    DTIC Science & Technology

    2013-08-18

    Optical investigations on soot forming methane - oxygen flames,‟ Combust. Sci. Tech. 5, 263 (1972). D‟Anna, D. and Kent, J.H., „Aromatic formation...07/31/2013 8.00 Wei Jing, William L. Roberts, Tiegang Fang. Effects of Temperature and Oxygen on Spray and Combustion Characteristics of Diesel and...Temperature and Oxygen Concentration on Diesel Spray Combustion Using a Single-Nozzle Injector in a Constant Volume Combustion Chamber, Combustion

  1. Evaluation and Application of GRP Composite Fasteners for Sonar Dome Components

    DTIC Science & Technology

    1999-10-01

    the USA were contacted in order to obtain information on commercially available composite fasteners (see Koko et al. 1998). Information was obtained...Santa Anna, California, (1996). Koko , T.S., Connor, M.J. and Corbett, C.V. (1997). "Development of a Composite Fairing Band Assembly for A...Stainless Steel Sonar Dome". Proceedings ofiCCM-11, Gold Coast Australia, pp. I-426 - I-435. Koko , T.S. (1998). "Development of Prototype Composite

  2. DARPA Quantum Network Testbed

    DTIC Science & Technology

    2007-07-01

    Bovino , Giuseppe Castagnoli, Artur Ekert, Pawel Horodecki, Carolina Moura Alves, and Alexander V. Sergienko, “Direct Measurement of Nonlinear...Integrated Optical Source of Twin Photons,” Physical Review A, v. 71, 033812 (2005). 14. F. A. Bovino , P. Varisco, A. Martinoli, P. De Nicolo, S. Bruzzo...Antonio Bovino , Pietro Varisco, Anna Maria Colla, Giuseppe Castagnoli, Giovanni Di Giuseppe and Alexander V. Sergienko “Effective Fiber-Coupling of

  3. Prevention of Stimulant-Induced Euphoria with an Opioid Receptor Antagonist

    DTIC Science & Technology

    2014-10-01

    14 Added Anna Hall to study staff as Clinical Research Coordinator. AME 25 IRB Approval: 7/24/14 Updated funding information...PREPARED FOR: U.S. Army Medical Research and Materiel Command Fort Detrick, Maryland 21702-5012...a collection of information if it does not display a currently valid OMB control number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS. 1

  4. Index of NACA Technical Publications, 1915 - 1949

    DTIC Science & Technology

    1950-03-31

    Calvin N. and 1494, Dec. 1947. Stone, Anna Z.: A Study of Skin Tem- peratures of Conical Bodies in Super- Turner, L. Richard ; Addie, Albert N. and...Wing Verduzio, R.; Katzmayr, Richard ; Model from which the Boundary Layer Wolff, E. B. and Zahm, A . F.: Stand- is Removed by Suction. TM 534...Wall Correc- Rhode Richard V. and Pearson, Henry A .: tions to Rolling and Yawing-Moments A Method for Computing Leading- Due to Aileron Deflection in

  5. Interpretation and play: some aspects of the process of child analysis.

    PubMed

    Joyce, Angela F

    2011-01-01

    Taking a combination of Anna Freudian and Winnicottian approaches to play and playing, this paper considers the nonlinear relationship between interpretation and play in the process of child analysis. Using extensive clinical material from the analysis of a late latency girl who had been adopted, the author revisits the technique of using the displacement in play and the variety of modalities within which a child's unconscious concerns can be approached when disruption of the setting threatens because of the child's fragile ego.

  6. Cognitive Mentorship: Mediating Protege Performance

    DTIC Science & Technology

    2013-03-01

    practical implications of the findings are discussed. vi Acknowledgments I would like to express my sincere appreciation to my former Commanders, Col...Charles Helwig and Col DeAnna Burt, for their leadership and endorsement to attend the Air Force Institute of Technology. I would like to thank my...certainly appreciated. I would also like to thank my parents for their support and motivation for me to excel. Most importantly, I would like to

  7. Hydrologic Engineering Center: A Quarter Century 1964-1989

    DTIC Science & Technology

    1989-01-01

    APPENDICES 51 Jesse Abbott Charles Abraham Abnish Amar Anna Sue Arnold Nicolette Baptista Robert Barkau Susan Barth Leo Beard Frances Beeman ...1986 1985 1986 1986-1987 1988 1983-1988 1986-1988 1989 Appendix B Student Support Belinda Allen Donald Hansen Mary Randall Waleed AI-Rawi...Lou Sullivan Bill Arvola Donald Van Sickle Donald E. Evenson Walter Wunderlich FA Cole James Price Joseph N. Bradley Manuel Benson Michael

  8. Nation Building in Afghanistan - A Disconnect Between Security Means and Political Ends?

    DTIC Science & Technology

    2007-11-02

    171. 15 Anna Lindh , "Challenges of Peace Operations: Into the 21st Century," Challenges Project Concluding Report 1997 - 2002, (Sweden, 2002), 5...Peace Policy Brief, (12 January 2002): 2-4. 25 IBID, 3. 26 IBID, 3-4. 27 Lindh , 257. 28 "Afghanistan and the United Nations," UN News Service, available...reports/peace_operations/>; Internet; accessed 17 February 2003. 33 Lindh , 260. 34 United Nations Secretary-General, "The Situation in Afghanistan

  9. Modeling the Response of Dual Cross-Linked Nanoparticle Networks to Mechanical Deformation

    DTIC Science & Technology

    2014-01-31

    Isaac Newton Institute for Mathematical Sciences, Workshop on Dynamics of Suspensions, Gels, Cells and Tissues, Cambridge, UK, June 24-28, 2013...Thierry Savin, German V. Kolmakov, Isaac  G. Salib, Anna C. Balazs, Martin Kröger, Viola Vogel. Fibers with Integrated Mechanochemical Switches...Minimalistic Design Principles Derived from Fibronectin, Biophysical Journal, (11 2012): 0. doi: 10.1016/j.bpj.2012.09.028 Balaji V. S. Iyer, Isaac G

  10. Mechanisms of Synaptic Alterations in a Neuroinflammation Model of Autism

    DTIC Science & Technology

    2014-10-01

    1 Award Number: W81XWH-13-1-0440 TITLE: Mechanisms of Synaptic Alterations in a Neuroinflammation Model of Autism PRINCIPAL INVESTIGATOR: Anna...29Sep2014 4. TITLE AND SUBTITLE Mechanisms of Synaptic Alterations in a Neuroinflammation Model of Autism 5a. CONTRACT NUMBER W81XWH-13-1-0440 5b...Here we investigated how Maternal Immune Activation (MIA), a risk factor for autism spectrum disorders (ASD) affects the development of synapses

  11. Data Administration and Its Role at Naval Supply Systems Headquarters.

    DTIC Science & Technology

    1985-09-01

    often overlookePd i iffL-g the p1 -Anna np 1p4ase en.’Id re_;sources iare niot avai labl1e when neem ~rcod. ef feti *.ne.sAnd rel iabi 1 atw o ranv...the logistic chain, it will have to tree data design from applications. An effective data administration organization is needed to ensure the data

  12. ["Anxiety glistens on our brows". Dream reports in literary works on the horrors of ghettos and concentration camps].

    PubMed

    Klein, J

    1991-06-01

    Dream reports occupy a special place in literature about confinement in concentration camps and ghettos (Robert Antelme, Charlotte Delbo, Anna Langfus, André Schwarz-Bart). They are central elements in the narrative that relate the anxiety of those threatened with destruction more faithfully than any realistic account could. They disrupt the chronological linearity and rationality and represent in images horror beyond memory or description.

  13. Village Stability Operations and the Afghan Local Police

    DTIC Science & Technology

    2014-10-01

    Colonel, U.S. Army; Resident Senior Fellows Anna-Marie Wyant, M.A., English , JSOU Press Editor Editorial Advisory Board Roby C. Barrett Ph.D., Middle...neither a local support base nor a stake in local squabbles. The Karzai government had, with prodding from its allies, sought to set up a modern legal ...the conflict, coalition diplomats had objected to such a repudiation of legal modernization, but by the time of VSO, the coalition had taken a more

  14. Counterinsurgency in Somalia: Lessons Learned from the African Union Mission in Somalia, 2007-2013

    DTIC Science & Technology

    2014-09-01

    Force Ret., Resident Senior Fellows Anna-Marie Wyant, M.A., English , JSOU Press Editor Editorial Advisory Board Roby C. Barrett Ph.D., Middle...support— or to legally justify their presence.52 It was arguably in May-July 2009 that AMISOM was also at its weakest, controlling only five of...clique established itself as the SCIC’s primary militia and for several months they exerted significant influence on SCIC legal and social policy.58

  15. Anthrax and Other Vaccines: Use in the U.S. Military

    DTIC Science & Technology

    2013-05-16

    DATSD(CBD) Disease Effects i Vaccine Adverse Effects i Ac tua l Risk Disease Effects i Vaccine Adverse Effects i Pot en ial • Hepatitis ...Anthrax Vaccine • Vaccine based on recombinant protective antigen (rPA), which binds to the Lethal Factor (LF) and Edema Factor (EF) of B . anthracis...DATSD(CBD) ANTHRAX AND OTHER VACCINES : USE IN THE U.S. MILITARY Anna Johnson-Winegar, Ph.D. Deputy Assistant to the Secretary of Defense for

  16. What Veterans Bring to Civilian Workplaces: A Prototype Toolkit for Helping Veterans Communicate to Private-Sector Employers About the Nontechnical Skills Taught in the Military

    DTIC Science & Technology

    2015-01-01

    learn oral communication as a matter of course. Students are not formally evaluated on public speaking skills , but the nature of the curriculum and... Skills Taught in the Military Chaitra M. Hardison, Michael G. Shanley, Anna Rosefsky Saavedra, James C. Crowley, Jonathan P. Wong, Paul S...Helping Veterans Communicate to Private-Sector Employers About the Nontechnical Skills Taught in the Military 5a. CONTRACT NUMBER 5b. GRANT NUMBER

  17. 2035 Biodeterrence: Problems and Promises for Biodefense

    DTIC Science & Technology

    2010-02-17

    A push for adoption of a similar code for scientists appears to be gaining a foothold. Most recently, Sir David King, Britain’s Chief Scientist...briefing and interview at Los Alamos National Laboratory, NM, 2009. Davis , Jim A. and Barry R. Schneider. The Gathering Biological Warfare Storm, 2004... Davis , Jim A. and Dr. Anna Johnson-Winegar. "The Anthrax Terror: DOD’s Number-One Biological Threat," Aerospace Power Journal, Winter 2000, 15

  18. Development of Enabling Chemical Technologies for Power from Green Sources

    DTIC Science & Technology

    2013-11-18

    Photovoltaics: A Photoinduced Charge Transfer Investigation, Journal American Chemical Society, ( 2009): . doi: Jiun-Tai Chen, Dian Chen, Thomas P . Russell...Joseph, Michael James Maroney, R. Brian Dyer. Direct evidence of active site reduction and photo-driven catalysis in sensitized hydrogenase...2011 09/22/2011 6.00 7.00 5.00 Le Li, Caroline Miesch, P . K. Sudeep, Anna C. Balazs, Todd Emrick, Thomas P . Russell, Ryan C. Hayward. Kinetically

  19. AMSEC Users Guide.

    DTIC Science & Technology

    1976-11-01

    Maintenance Actions by Failure Mode for ANNA I D.17 Expected Corrective Maintenance Actions by Failure Mode for BARBARA I D.18 Expected...Corrective Maintenance Actions by Failure Mode for CHLOE I 0.19 Expected Corrective Maintenance Actions by Criticality Code for each Subsystem I D... actions on a component will take place. For a given component, the decision may be different for different modes of failure. The RMAC related parameters

  20. Worldwide Report, Telecommunications Policy, Research, and Development

    DTIC Science & Technology

    2007-11-02

    services and the Intelpost network is growing fast," the spokesman said. Intelpost combines the transmission speed of telex with the reproduction...progressively during the Plan period. The old Anna Road Exchange would be replaced by two electronic digital exchanges In 1986-87 and 1987-88. Telex exchanges...in the city had a capacity of 2,700 lines with 2,045 working lines. The de- mand for telex connections would be met im- mediately, subject to

  1. Geophysical investigations of the western Ohio-Indiana region. Technical report (final) Nov 75-Sep 81

    SciTech Connect

    Jackson, P.L.; Christensen, D.H.; Mauk, F.H.

    1982-01-01

    The geophysical investigations of the Western Ohio and Indiana regions include the maintenance of a precision seismograph network to monitor earthquake activity. Data generated by this network, supplemented with other information, are used to analyze regional seismicity and to interpret the local geologic and seismotectonic structure. Four array stations in Indiana were added to the nine stations near Anna, Ohio, and the Ohio stations were upgraded by replacing seismometers and installing more stable electronic systems. A new digital computer with analog-to-digital convertors was obtained for direct digital recording and other digital analysis. Ten small earthquakes in the Anna region were recorded, six in a very tight cluster near the village of Anna. Only one of the earthquakes was felt. P-wave studies show an azimuthally dependent difference in residuals between stations within the Western Ohio array--a difference which can only be caused by significant variation in local structure. Aftershocks were recorded, public responses obtained and classified, and intensity contours drawn for the 5.1 magnitude earthquake on July 27, 1980, in Sharpsburg, Kentucky.

  2. Voices of women of Africa: If only I could turn back the clock. Empowering women: interventions.

    PubMed

    Kareko, E

    1995-04-01

    This paper presents the experience of Anna and the hurdles she overcame when faced with unwanted pregnancy. Born in 1968, she grew up in a family of nine in Kiambu, Kenya. She became pregnant at the age of 16 years and underwent an abortion without the knowledge of her parents. In 1990, she once again became pregnant and had the urge to seek an abortion. However, the pain she experienced the first time kept her from having another abortion. Instead, she decided to have the baby despite the anger of her parents and abandonment of her boyfriend. The experience she had after giving birth to her son changed her perspective in life, and made her struggle to earn a decent living for both of them. In 1993, she learned she was expecting another baby. 2 months after delivering her daughter, her boyfriend came to collect and claim responsibility for them. The birth of her second child prompted Anna to seek medical help on the ways of safely preventing another pregnancy. The things Anna experienced made her decide to educate her children about reproductive health and adolescent sexuality, and she is now actively involved in the activities of the Family Planning Association of Kenya, advising young people and sharing her experiences.

  3. Morphological outcomes of gynandromorphism in Lycaeides butterflies (Lepidoptera: Lycaenidae).

    PubMed

    Jahner, Joshua P; Lucas, Lauren K; Wilson, Joseph S; Forister, Matthew L

    2015-01-01

    The genitalia of male insects have been widely used in taxonomic identification and systematics and are potentially involved in maintaining reproductive isolation between species. Although sexual selection has been invoked to explain patterns of morphological variation in genitalia among populations and species, developmental plasticity in genitalia likely contributes to observed variation but has been rarely examined, particularly in wild populations. Bilateral gynandromorphs are individuals that are genetically male on one side of the midline and genetically female on the other, while mosaic gynandromorphs have only a portion of their body developing as the opposite sex. Gynandromorphs might offer unique insights into developmental plasticity because individuals experience abnormal cellular interactions at the genitalic midline. In this study, we compare the genitalia and wing patterns of gynandromorphic Anna and Melissa blue butterflies, Lycaeides anna (Edwards) (formerly L. idas anna) and L. melissa (Edwards) (Lepidoptera: Lycaenidae), to the morphology of normal individuals from the same populations. Gynandromorph wing markings all fell within the range of variation of normal butterflies; however, a number of genitalic measurements were outliers when compared with normal individuals. From these results, we conclude that the gynandromorphs' genitalia, but not wing patterns, can be abnormal when compared with normal individuals and that the gynandromorphic genitalia do not deviate developmentally in a consistent pattern across individuals. Finally, genetic mechanisms are considered for the development of gynandromorphism in Lycaeides butterflies.

  4. Winter range expansion of a hummingbird is associated with urbanization and supplementary feeding.

    PubMed

    Greig, Emma I; Wood, Eric M; Bonter, David N

    2017-04-12

    Anthropogenic changes to the landscape and climate cause novel ecological and evolutionary pressures, leading to potentially dramatic changes in the distribution of biodiversity. Warm winter temperatures can shift species' distributions to regions that were previously uninhabitable. Further, urbanization and supplementary feeding may facilitate range expansions and potentially reduce migration tendency. Here we explore how these factors interact to cause non-uniform effects across a species's range. Using 17 years of data from the citizen science programme Project FeederWatch, we examined the relationships between urbanization, winter temperatures and the availability of supplementary food (i.e. artificial nectar) on the winter range expansion (more than 700 km northward in the past two decades) of Anna's hummingbirds (Calypte anna). We found that Anna's hummingbirds have colonized colder locations over time, were more likely to colonize sites with higher housing density and were more likely to visit feeders in the expanded range compared to the historical range. Additionally, their range expansion mirrored a corresponding increase over time in the tendency of people to provide nectar feeders in the expanded range. This work illustrates how humans may alter the distribution and potentially the migratory behaviour of species through landscape and resource modification.

  5. Virginia power thermal-hydraulic methods

    SciTech Connect

    Anderson, R.C.; Harrell, J.R.; Basehore, K.L.

    1987-01-01

    Virginia Power Company operates two nuclear units at Surry and another pair at North Anna, with rated thermal powers of 2441 and 2893 MW, respectively. In support of the operation of these units, the nuclear safety analysis group is required to perform departure from nucleate boiling ratio (DNBR) calculations. In order to perform DNBR in-house analyses, Virginia Power acquired the COBRA IIIc/MIT thermal-hydraulic (T/H) code in the mid-1970s. The COBRA code is used primarily to evaluate reload core designs. Additional applications include peaking factor evaluation and may include transient reanalysis. More recently, in an effort gain DNBR margin by taking credit for excessive conservatism in the methodology for treating key uncertainties, Virginia Power submitted a topical report that described a proposed statistical combination of those uncertainties. In an alternate approach to gain DNBR margin, Virginia Power submitted a topical report that describes the qualification of the proprietary WRB-1 DNBR correlation in COBRA. These reports have been combined in a recent North Anna submittal. The margin gain was used to support reanalysis of key DNBR events with more conservative assumptions, thus reducing the likelihood of future reload violations. Upon NRC approval, this submittal will greatly streamline the reload verification process, while providing core design flexibility and relaxing operational restrictions for North Anna.

  6. Computer-Supplemented Structural Drill Practice Versus Computer-Supplemented Semantic Drill Practice by Beginning College German Students: A Comparative Experiment

    DTIC Science & Technology

    1979-01-01

    Mittagessen (schmecken) im Restaurant. Now 82 B. Das Auto (bauen) ein Einfamilienhaus. Mein Vater (kosten) viel Geld . C. Peter (dauern) Anna die Kirche. Das...Firma VergntlgenHerbst Prtiffung Studentin Geld VerkehrHerr Sache S~1den Geschichte WaschmaschineKind Salz Wein Glas WeileMann Seife Zeit Min.te...95 I B. Das Auto (bauen) in aus% Man Vater (kosten) viol 1I. Sentence no. 1 :Dos Auto hat viol Geld aekostot. Sentence no. 2 :Mein Vater hat ein Haus

  7. The neuro-robotics paradigm: NEURARM, NEUROExos, HANDEXOS.

    PubMed

    Lenzi, Tommaso; De Rossi, Stefano; Vitiello, Nicola; Chiri, Azzurra; Roccella, Stefano; Giovacchini, Francesco; Vecchi, Fabrizio; Carrozza, Maria Chiara

    2009-01-01

    This work describes the neuro-robotics paradigm: the fusion of neuroscience and robotics. The fusion of neuroscience and robotics, called neuro-robotics, is fundamental to develop robotic systems to be used in functional support, personal assistance and neuro-rehabilitation. While usually the robotic device is considered as a "tool" for neuroscientific studies, a breakthrough is obtained if the two scientific competences and methodologies converge to develop innovative platforms to go beyond robotics by including novel models to design better robots. This paper describes three robotic platforms developed at the ARTS lab of Scuola Superiore Sant'Anna, implementing neuro-robotic design paradigm.

  8. PubMed

    1993-04-07

    Kids Stuff: Participants at the recent Northern Ireland RCN Paediatric Nursing Society Conference (from left, front) Alan (Rasper. Professor of Nursing. Southampton University: Elizabeth McElkerney. Clinical Services Manager, Ulster Hospital; Hilary Herron, Royal College of Nursing Paediatric Nursing Society Chair; Lynn Peyton, Assistant Director Social Services, Southern Health and Social Services Board; (Back) Rosemary Rogers, Editor, Paediatric Nursing, Frank Rice. Director of Nursing. Southern Area College of Nursing; Norah Casey, Editor, Nursing Standard: John Templeton, UGM, Craigavon Area Hospital; Anna Sidey, Paediatric Community Nurse Specialist; and Basil McNamee, Director of Acute Services, South Tyrone Hospital.

  9. Passive Acoustic Measurement of Dive Vocal Behavior and Group Size of Blainville’s Beaked Whale (Mesoplodon densirostris) in the Tongue of the Ocean (TOTO)

    DTIC Science & Technology

    2008-01-01

    OCEAN (TOTO). Nancy DiMarzio1, David Moretti1, Jessica Ward1, Ronald Morrissey1, Susan Jarvis1, Anna Maria Izzi3 Mark Johnson2, Peter Tyack2, and...providing funding to study density estimation methods, and the AUTEC range, especially Marc Ciminello, Tom Szlyk, Jose Arteiro, and Tod Michealis...beaked whales,” MSc Thesis, University of Aberdeen, Scotland, UK, 2006. 7 3Johnson, M., Madsen, P.T., Zimmer, W.M.X., Aguilar de Soto, N., and Tyack

  10. Influencing the Forgotten Half of the Population in Counterinsurgency Operations

    DTIC Science & Technology

    2008-03-01

    September 1998): 278 [ database on-line]; available from JSTOR ; accessed 16 October 2007. 23Sarab Abu-Rabia Queder, “Permission to Rebel: Arab Bedouin...The names have been changed. 24 3Swanee Hunt and Cristina Posa, “Iraq’s Excluded Women,” Foreign Policy 143 (July/August 2004): 40 [ database on-line...News Service, Including US State News (11 December 2007) [ database on-line]; available from ProQuest; accessed 15 March 2008. 15Anna Mulrine, “The

  11. Information on a Special Department of Defense Program to Foster Economic Recovery in Iraq

    DTIC Science & Technology

    2008-07-29

    Textiles Babil 0.27 Aug 2007 Oct 2008 Baiji Fertilzer Chemical Tikrit 6.60 Sep 2007 Jul 2008 Basrah Petrochem Chemical Basrah 0.25 Aug 2007 Sep 2008...Enterprises Assisted by DoD Task Force Sector Number Assisted Funding (in millions) Textile 12 $14.30 Engineering 9 12.60 Chemical 4 10.37 Food and...Al Faris State Company Engineering Baghdad 0.97 Sep 2007 Aug 2008 Al Furat Company Chemical Babil 1.50 Sep 2007 Oct 2008 Anna Ready to Wear

  12. Development and Implementation of an Interactive Uniform Regulations Manual for the United States Marine Corps

    DTIC Science & Technology

    2006-09-01

    NPS and she has shown unwavering support in my thesis research. Without her I am nothing. I would also like to thank my children ; Noah, Ella, and...Anna. My children constantly remind me of the truly important things in life. They always knew when they needed to leave me alone so I could get my...of my wife, Kirsten, and my children Marvin, Luke, Finn, Joana, Björn and Julia. During the past year their patience has been impeccable and their

  13. Daniel Stern's journey in infant psychiatry: interview by John A. Talbot.

    PubMed

    Stern, Daniel

    2012-12-01

    This interview with Professor Daniel Stern, conducted on February 16, 2012 by Dr. John Talbott, reviews the field of infant psychiatry, the history of which goes back more than 100 years. Sigmund Freud, then Melanie Klein, Anna Freud, Donald Winnicott, and, finally, Margaret Mahler, all psychoanalysts, influenced its development. Direct observation of very young infants and their mothers began in the latter half of the 20th century, and the subsequent course shifted through the influence of developmental psychologists and ethologists. This review concludes with Dr. Stern's predictions and fears about future directions of the field.

  14. Overpaint Removal on a Gilded Wooden Bas-Relief Using a Nd:YAG Laser at 1.064 µm

    NASA Astrophysics Data System (ADS)

    Strzelec, M.; Marczak, J.; Koss, A.; Szambelan, R.

    The paper presents the work on laser renovation of wooden bas-relief (lime tree), consisting of three figures: Saint Anna and Mary with Jesus, made by unknown artist at the beginning of XVII century. Almost whole relief surface is covered by gilding placed on a special preparation (bolus alba) with binding media. The painting layers cover only the parts of complexion and hairs of figures. The application of a 1.064 µm, Q-switched, Nd:YAG laser, allowed to unveil, in a short time the intact substrate of the object with well preserved gilding remains.

  15. A conversation with Dr Michael Fordham. Interview by James Astor.

    PubMed

    Fordham, Michael

    2005-02-01

    In this interview in Dr Fordham's 83rd year he describes how he started to work with children, and how Mrs Jung was supportive. He talks about the initial suspicion this interest generated in the wider Jungian community. He refers to his acceptance of and interest in the psychotic elements in child analysis and his transference-based approach to working with these elements. He reflects on his own birth, his work with evacuee children in hostels during the war years and the politics of supervision. He describes the core Jungian concepts which underpinned his work and the theoretical differences from the Kleinian and Anna Freudian positions.

  16. Handbook for Transformation of Datums, Projections, Grids and Common Coordinate Systems.

    DTIC Science & Technology

    1996-01-01

    a m 0 0 Hd tHH :30U0C.) E)$4 IK Ew to VEU Ufo Eu- -rl 01___r : rrEu EI a) 0 M-j 41*0 o lu $4 $40H .i.QuvI Eu 0E *u4 E-1 ru. u> a A ~ ~ ~ a 0 d. A4 om...5 Astro 1961 Central America North American 1927, 1983 Chatham Island Chatham Island Astro 1971 Chile Provisional South American 1956, South American...1969, PS Chile 1963 Cocos Island Anna 1 Astro 1965 Colombia Bogota Observatory, South American 1969 Congo Point Noire 1948 CONUS North American 1927

  17. ["A shot at the father: a student's assault". Sigmund Freud and the case of Ernst Haberl].

    PubMed

    Aichhorn, Thomas

    2014-01-01

    In the fall of 1922, the Freud family was involved in a criminal case: The son of Mathilde Freud's nursing sister, Ernst Haberl, had shot at his father. With the help of August Aichhorn the Viennese Juvenile Court's social assistance department was engaged on behalf of the young man. Freud commissioned the lawyer Valentin Teirich to defend him in court. The Viennese dailies reported the deed and the trial extensively (Haberl was acquitted). That a comment published in the Neue Freie Presse was written by Freud himself, as Teirich believed, is, according to Anna Freud, highly improbable.

  18. The Hampstead Clinic at work. Discussions in the Diagnostic Profile Research Group.

    PubMed

    Koch, Ehud

    2012-01-01

    Minutes of the Hampstead Clinic's Diagnostic Profile Research Group during a fifteen-month period (1964-1965) are reviewed and discussed. A wide range of topics were considered and discussed, with a special focus on the affective life, object relations, and ego function of atypical children in comparison to the early ego functions and differentiation of normal and neurotic children. These lively clinical and theoretical discussions and their implications for therapeutic work with a wide range of children, demonstrate the multifaceted leadership and contributions of Anna Freud as teacher, clinician, and thinker, and of the Hampstead Clinic as a major center for psychoanalytic studies.

  19. [Moral aspects of human cloning and relations between humans].

    PubMed

    Lukow, P

    2001-01-01

    It is usually assumed that there is a strong logical relationship between traditional worldviews and attitudes towards human cloning. I argue that the association is contingent, which can be seen in the analysis of arguments of such leading bioethicists as G. J. Annas, H. Jonas, and J. A. Robertson. Traditional worldviews lack conceptual resources that would enable them to provide normative conclusions about cloning. It is therefore mistake to look to these traditional worldviews in search for moral instruction. Instead, one should appeal to knowledge of psychological and social aspects of human life, and in particular to the process of emotional ties which form relations between humans.

  20. The lamellar structure of reactive mixtures in porous media: Pore scale experimental imaging and upscaling

    NASA Astrophysics Data System (ADS)

    Le Borgne, T.; De Anna, P.; Turuban, R.; Jimenez-Martinez, J.; Tabuteau, H.; Meheust, Y.; Ginn, T. R.; Dentz, M.

    2014-12-01

    Effective reaction rates in porous media are controlled by the spatial organization of chemical species concentrations at the pore scale. From high resolution millifluidic pore scale imaging of reactive tracers we report experimental evidence of the formation of well-developed lamellar structures in reactive mixtures transported through porous media (de Anna et al., Environ. Sci. Technol., 2014). The latter are highlighted by a chemioluminescent reaction producing photons that localize along spatially coherent lines, representing hotspots of mixing and reaction at pore scale. These elongated spatial structures are naturally created by the stretching action of the pore scale velocity field, which induces a dynamic deformation of the material elements carrying solutes (Le Borgne et al., Phys. Rev. Lett., 2013). This particular spatial organization is shown to have a major impact on global reactivity by increasing the surface available for reactive mixing and by enhancing local chemical gradients (de Anna et al., Geophys. Res. Lett. 2014). We quantify this phenomenon for different flow topologies using a reactive lamella representation, which links fluid deformation, diffusion and reaction at the elementary scale. The upscaled reaction rates, estimated by integrating the distribution of local deformation rates, are shown to follow different temporal behavior depending on the distribution of local velocity gradients. This approach allows for the systematic evaluation of the temporal evolution of upscaled reaction rates, and establishes a direct link between the global reaction efficiency and the spatial characteristics of the underlying pore scale flow field.References:[1] P. de Anna, J. Jimenez-Martinez, H. Tabuteau, R. Turuban, T. Le Borgne, M. Derrien,and Yves Méheust, Mixing and reaction kinetics in porous media : an experimental pore scale quantification, Environ. Sci. Technol.48, 508-516, 2014. [2] de Anna, P., Dentz, M., Tartakovsky A. and Le Borgne, T., The

  1. The science teacher as the organic link

    NASA Astrophysics Data System (ADS)

    Alexakos, Konstantinos

    2007-10-01

    This study began as an exploration of the following questions: What do individual science teachers bring into their teaching that frames and mediates their teaching philosophy and of what, if any, value is it in science education? Drawing from a life history case study of Anna, an in-service science teacher, I show that her moral beliefs, perceptions, experiences, and interests dialectically frame and mediate her views of science teaching. Anna brings into her classroom her personal philosophy of teaching and learning. This is in contrast to studies concluding that different aspects of teachers' personal philosophies, such as their understanding of the nature of science and their behavior and pedagogical decisions are not connected and may be neatly segregated from one another. In the "transmission" [Transmission is presented in quotes because in this manuscript it is used dialectically, as opposed to a one-directional and "objective" process. The science teacher is not just a "lens" for the transmission of cultural capital; the cultural capital "transmitted" though Anna is seen as existing in a state of creation/recreation.] of cultural capital, Anna embodies dialectical relationships and processes, not just as a mediator of culture, but also as an organic entity that contributes to how culture is created, recreated and exchanged in a science classroom, and as such, is referred to here as an organic link. Science teacher identity and science teaching philosophy are thus seen as much closer to the human experience—merging the intellectual, the personal, the cultural, the political, and the environmental with the relationships and the processes that connect each to the others and to the whole. They are viewed as, at once, being mediated by as well as mediating one another. I argue that the total of what science teaching is exceeds the sum of its commonly "measurable" parts, like content and pedagogical knowledge. Although the designing and framing of this study

  2. [Nexus between postgraduation and nursing research in Brazil].

    PubMed

    Santos, Tânia Cristina Franco; Gomes, Maria da Luz Barbosa

    2007-01-01

    The present text had a purpose of reflect about the connections between postgraduation an nursing research courses in Brazil. The origins used were magazines, with distinction for Revista Brasileira de Enfermagem and Escola Anna Nery-Revista de Enfermagem, annals of conferences, seminaries and research forums, like the oral deposition of the teacher Emerita EEAN/UFRJ, the doctor Vilma de Carvalho. Note, in this analysis, that the courses of post graduation gave effective impulse at scientific production for the nursing, permitting the advance in a critic valuation of the professional practice.

  3. The function of prehistoric lithic tools: a combined study of use-wear analysis and FTIR microspectroscopy.

    PubMed

    Nunziante Cesaro, Stella; Lemorini, Cristina

    2012-02-01

    The application of combined use-wear analysis and FTIR micro spectroscopy for the investigation of the flint and obsidian tools from the archaeological sites of Masseria Candelaro (Foggia, Italy) and Sant'Anna di Oria (Brindisi, Italy) aiming to clarify their functional use is described. The tools excavated in the former site showed in a very high percentage spectroscopically detectable residues on their working edges. The identification of micro deposits is based on comparison with a great number of replicas studied in the same experimental conditions. FTIR data confirmed in almost all cases the use-wear analysis suggestions and added details about the material processed and about the working procedures.

  4. United States Air Force Program Office Guide to Ada. Edition 3

    DTIC Science & Technology

    1987-12-31

    workstation, and a version should b< available in the fall of 1989. The contractor is Odyssey Research. The point of contac t is: Don Elefante RADC/COTC...Griffiss Air Force Base, NY 13441 (315) 330-3241 AUTOVON 587-3241 elefante @RADC-MULTICS.ARPA 17.5.3 Verifiable Subset Definition Computational...ADA20.ISI.EDU PolyAnna Don Elefante RADC/COTC Griffiss Air Force Base, NY 13441 (315) 330-3241 AUTOVON 587-3241 elefante @RADC-MULTICS.ARPA

  5. [The beginnings of the Freud Archives].

    PubMed

    Fichtner, Gerhard

    2009-01-01

    Today the Freud Archives, held by the Library of Congress (Washington), are the largest collection of documents pertaining to the life and work of Sigmund Freud. Their foundation and development were essentially due to the initiative and the passionate labor of K. R. Eissler who operated in close coordination with Anna Freud. Based on the correspondence between Eissler and A. Freud, the paper highlights the first five years of this achievement und discusses the policy of the Archives which has been the subject of some controversy in recent decades. Eissler's Progress Report covering the years 1951-1969 is reproduced in an appendix.

  6. Alternative theoretical method for motion of a sand-filled funnel experiment

    NASA Astrophysics Data System (ADS)

    Byrd, David; White, Gary

    2001-11-01

    In "Motion of a Sand-Filled Funnel," Peter Sullivan and Anna McLoon described how to use numerical methods and a Microsoft Excel spreadsheet to predict the motion of a variant of Atwood's machine with variable mass. They wrote for noncalculus-based physics classes, but we solve the same problem using the methods of calculus. Our method highlights the less-familiar but more accurate version of Newton's second law, ∑F =dp/dt. This can help introductory physics students understand a broader definition of Newton's second law and enhance their calculus skills. It also teaches students how to solve a variable-mass problem.

  7. BNL ALARA Center: ALARA Notes, No. 9

    SciTech Connect

    Khan, T.A.; Xie, J.W.; Beckman, M.C.

    1994-02-01

    This issue of the Brookhaven National Laboratory`s Alara Notes includes the agenda for the Third International Workshop on ALARA and specific instructions on the use of the on-line fax-on-demand service provided by BNL. Other topics included in this issue are: (1) A discussion of low-level discharges from Canadian nuclear plants, (2) Safety issues at French nuclear plants, (3) Acoustic emission as a means of leak detection, (4) Replacement of steam generators at Doel-3, Beaznau, and North Anna-1, (5) Remote handling equipment at Bruce, (6) EPRI`s low level waste program, (7) Radiation protection during concrete repairs at Savannah River, (8) Reactor vessel stud removal/repair at Comanche Peak-1, (9) Rework of reactor coolant pump motors, (10) Restoration of service water at North Anna-1 and -2, (11) Steam generator tubing problems at Mihama-1, (12) Full system decontamination at Indian Point-2, (13) Chemical decontamination at Browns Ferry-2, and (14) Inspection methodolody in France and Japan.

  8. Protozoan grazing on bacteria at the sediment-water interface of an acidified lake

    SciTech Connect

    Tremaine, S.C.

    1988-01-01

    Protozoan grazing on bacteria has been hypothesized to link the detrital and grazer food chains in aquatic ecosystems. The current study of protozoan bacterivory, evaluated methods, quantified bacterivory, and evaluated the role of protozoa at the sediment-water interface of an acidified lake ecosystem, Lake Anna, Virginia. Three limnetic methods for determining protozoan bacterivory were tested for applicability at the sediment-water interface. The eucaryote inhibitor, cycloheximide, was found unsatisfactory because it did not uniformly inhibit growth of target eucaryotes, and because it inhibited non-target anaerobic procaryotes. The filtration method was found to have limited application in sediment systems due to filtrational loss of particle-associated bacteria. The dilution method was tested for violations of its critical assumptions: bacterial growth is exponential; grazing mortality is proportional to the dilution factor; and bacterial growth rates are unaltered under experimental conditions. These assumptions were found not to be violated, and this method was used in subsequent grazing experiments. Carbon loading to the acidified arm of Lake Anna was 41 {times} 10{sup 6} g C {times} y{sup {minus}1}. This appears to be adequate carbon loading to support bacterial production and, in turn, protozoan bacterivory and production. Though there is no direct evidence that zooplankton graze on protozoa in this system, however, there is sufficient protozoan production to support an additional trophic level.

  9. Younger and Older Adults' “Good-Enough” Interpretations of Garden-Path Sentences

    PubMed Central

    Christianson, Kiel; Williams, Carrick C.; Zacks, Rose T.; Ferreira, Fernanda

    2006-01-01

    We report 3 experiments that examined younger and older adults' reliance on “good-enough” interpretations for garden-path sentences (e.g., “While Anna dressed the baby played in the crib”) as indicated by their responding “Yes” to questions probing the initial, syntactically unlicensed interpretation (e.g., “Did Anna dress the baby?”). The manipulation of several factors expected to influence the probability of generating or maintaining the unlicensed interpretation resulted in 2 major age differences: Older adults were generally more likely to endorse the incorrect interpretation for sentences containing optionally transitive verbs (e.g., hunted, paid), and they showed decreased availability of the correct interpretation of subordinate clauses containing reflexive absolute transitive verbs (e.g., dress, bathe). These age differences may in part be linked to older adults' increased reliance on heuristic-like good-enough processing to compensate for age-related deficits in working memory capacity. The results support previous studies suggesting that syntactic reanalysis may not be an all-or-nothing process and might not be completed unless questions probing unresolved aspects of the sentence structure challenge the resultant interpretation. PMID:17203135

  10. Anti-Hu antibodies activate enteric and sensory neurons

    PubMed Central

    Li, Qin; Michel, Klaus; Annahazi, Anita; Demir, Ihsan E.; Ceyhan, Güralp O.; Zeller, Florian; Komorowski, Lars; Stöcker, Winfried; Beyak, Michael J.; Grundy, David; Farrugia, Gianrico; De Giorgio, Roberto; Schemann, Michael

    2016-01-01

    IgG of type 1 anti-neuronal nuclear antibody (ANNA-1, anti-Hu) specificity is a serological marker of paraneoplastic neurological autoimmunity (including enteric/autonomic) usually related to small-cell lung carcinoma. We show here that IgG isolated from such sera and also affinity-purified anti-HuD label enteric neurons and cause an immediate spike discharge in enteric and visceral sensory neurons. Both labelling and activation of enteric neurons was prevented by preincubation with the HuD antigen. Activation of enteric neurons was inhibited by the nicotinic receptor antagonists hexamethonium and dihydro-β-erythroidine and reduced by the P2X antagonist pyridoxal phosphate-6-azo (benzene-2,4-disulfonic acid (PPADS) but not by the 5-HT3 antagonist tropisetron or the N-type Ca-channel blocker ω-Conotoxin GVIA. Ca++ imaging experiments confirmed activation of enteric neurons but not enteric glia. These findings demonstrate a direct excitatory action of ANNA-1, in particular anti-HuD, on visceral sensory and enteric neurons, which involves nicotinic and P2X receptors. The results provide evidence for a novel link between nerve activation and symptom generation in patients with antibody-mediated gut dysfunction. PMID:27905561

  11. Bacterial and primary production in the pelagic zone of the Kara Sea

    NASA Astrophysics Data System (ADS)

    Sazhin, A. F.; Romanova, N. D.; Mosharov, S. A.

    2010-10-01

    Data on the bacterial and primary production, which were obtained simultaneously for the same water samples, are presented for three regions of the Kara Sea. The samples were collected for the transect westwards of the Yamal Peninsula, along the St. Anna Trough, and the transect in Ob Bay. Direct counts of the DAPI-stained bacterial cells were performed. The bacterial production and grazing rates were determined using a direct method when metabolic inhibitors vancomycin and penicillin were added. The primary production rates were estimated using the 14C method. The average primary production was 112.6, 58.5, and 28.7 mg C m-2 day-1, and the bacterial production was 12.8, 48.9, and 81.6 mg C m-2 day-1 along the Yamal Peninsula, the St. Anna Trough, and Ob Bay, respectively. The average bacterial carbon demand was 34.6, 134.5, and 220.4 mg C m-2 day-1 for these regions, respectively. The data obtained lead us to conclude that the phytoplankton-synthesized organic matter is generally insufficient to satisfy the bacterial carbon demand and may be completely assimilated via the heterotrophic processes in the marine ecosystems. Therefore, the bacterial activity and, consequently, the amount of the synthesized biomass (i.e., the production) both depend directly on the phytoplankton’s condition and activity. We consider these relationships to be characteristics of the Kara Sea’s biota.

  12. Executive function and intelligence in the resolution of temporary syntactic ambiguity: an individual differences investigation.

    PubMed

    Engelhardt, Paul E; Nigg, Joel T; Ferreira, Fernanda

    2017-07-01

    In the current study, we examined the role of intelligence and executive functions in the resolution of temporary syntactic ambiguity using an individual differences approach. Data were collected from 174 adolescents and adults who completed a battery of cognitive tests as well as a sentence comprehension task. The critical items for the comprehension task consisted of object/subject garden paths (e.g., While Anna dressed the baby that was small and cute played in the crib), and participants answered a comprehension question (e.g., Did Anna dress the baby?) following each one. Previous studies have shown that garden-path misinterpretations tend to persist into final interpretations. Results showed that both intelligence and processing speed interacted with ambiguity. Individuals with higher intelligence and faster processing were more likely to answer the comprehension questions correctly and, specifically, following ambiguous as opposed to unambiguous sentences. Inhibition produced a marginal effect, but the variance in inhibition was largely shared with intelligence. Conclusions focus on the role of individual differences in cognitive ability and their impact on syntactic ambiguity resolution.

  13. Geophysical investigations of the Western Ohio-Indiana region. Final report, October 1986--September 1992: Volume 10

    SciTech Connect

    Ruff, L.; LaForge, R.; Thorson, R.; Wagner, T.; Goudaen, F.

    1994-01-01

    Earthquake activity in the Western Ohio-Indiana region has been monitored with a seismograph network consisting of nine stations located in west-central Ohio and four stations located in Indiana. Six local and regional earthquakes have been recorded from October 1990 to September 1992 with magnitudes ranging from 0.6 to 5.0. A total of 36 local and regional earthquakes have been recorded in the past 6-year period (October 1986 to September 1992). Overall a total of 78 local and regional earthquakes have been recorded since the network went into operation in 1977. There was a peak in seismicity in 1986, including the July 12, 1986 St. Marys` event (mb=4.5), followed by an anomalously low level of seismicity for about 2 years. The most unusual feature of the seismicity in the past.year is the occurrence of three earthquakes in Indiana. The locations of the felt earthquakes are scattered across central Indiana; an area that had been aseismic. Analysis of arrival time data accumulated over the past 14 years shows that the Anna region crustal structure is ``slower`` than the average mid-continent crustal structure. This implies that the proposed Keewenawan rift in the Anna region has a different structure than that of other Keewenawan rifts in the mid-continent.

  14. A Flexible Sensor Technology for the Distributed Measurement of Interaction Pressure

    PubMed Central

    Donati, Marco; Vitiello, Nicola; De Rossi, Stefano Marco Maria; Lenzi, Tommaso; Crea, Simona; Persichetti, Alessandro; Giovacchini, Francesco; Koopman, Bram; Podobnik, Janez; Munih, Marko; Carrozza, Maria Chiara

    2013-01-01

    We present a sensor technology for the measure of the physical human-robot interaction pressure developed in the last years at Scuola Superiore Sant'Anna. The system is composed of flexible matrices of opto-electronic sensors covered by a soft silicone cover. This sensory system is completely modular and scalable, allowing one to cover areas of any sizes and shapes, and to measure different pressure ranges. In this work we present the main application areas for this technology. A first generation of the system was used to monitor human-robot interaction in upper- (NEUROExos; Scuola Superiore Sant'Anna) and lower-limb (LOPES; University of Twente) exoskeletons for rehabilitation. A second generation, with increased resolution and wireless connection, was used to develop a pressure-sensitive foot insole and an improved human-robot interaction measurement systems. The experimental characterization of the latter system along with its validation on three healthy subjects is presented here for the first time. A perspective on future uses and development of the technology is finally drafted. PMID:23322104

  15. Long-term observations of migrating shore-normal bars

    USGS Publications Warehouse

    Gelfenbaum, Guy; Brooks, Gregg R.; ,

    1997-01-01

    A series of migrating shore-normal sandbars with wavelengths of 50-200 m and heights of 0.5-2 m have been identified off the northern tip of Anna Maria Island, a barrier island on the west-central Florida coast. Similar features have been described elsewhere since the 1930's and termed `transverse bars.' The transverse bars identified off Anna Maria Island are found for about 3 km along the coast and extend 4 km offshore. No cusps or any other associated beach expression is evident despite the fact that the bars come to within about 75 m of the beach. Historical aerial photographs from the early 1940's through the mid 1990's provide an excellent means of quantifying the migration of the bars for this time period. The historical photographs were orthorectified resulting in errors in geographic positions of 1-2 m. Analyses of the orthorectified photos clearly show movement or migration taking place in the bar field. In the forty year period from 1951 to 1991, the southern edge of the bar field moved 200-350 m to the south, with an average migration rate of 7.9 m/yr. A current-meter deployment suggests that southerly winds associated with the passage of cold fronts drives near-bed currents to the south that are strong enough to initiate sediment transport and cause the southerly migration of the transverse bars.

  16. Survey for the presence of Naegleria fowleri amebae in lake water used to cool reactors at a nuclear power generating plant.

    PubMed

    Jamerson, Melissa; Remmers, Kenneth; Cabral, Guy; Marciano-Cabral, Francine

    2009-04-01

    Water from Lake Anna in Virginia, a lake that is used to cool reactors at a nuclear power plant and for recreational activities, was assessed for the presence of Naegleria fowleri, an ameba that causes primary amebic meningoencephalitis (PAM). This survey was undertaken because it has been reported that thermally enriched water fosters the propagation of N. fowleri and, hence, increases the risk of infection to humans. Of 16 sites sampled during the summer of 2007, nine were found to be positive for N. fowleri by a nested polymerase chain reaction assay. However, total ameba counts, inclusive of N. fowleri, never exceeded 12/50 mL of lake water at any site. No correlation was obtained between the conductivity, dissolved oxygen, temperature, and pH of water and presence of N. fowleri. To date, cases of PAM have not been reported from this thermally enriched lake. It is postulated that predation by other protozoa and invertebrates, disturbance of the water surface from recreational boating activities, or the presence of bacterial or fungal toxins, maintain the number N. fowleri at a low level in Lake Anna.

  17. Coincidences in analysis: Sigmund Freud and the strange case of Dr Forsyth and Herr von Vorsicht.

    PubMed

    Pierri, Maria

    2010-08-01

    Freud's interest in thought transference opens the possibility for psychoanalytic research on the primary preverbal language and the maternal function, which the emphasis on verbal and paternal communication had hidden in the background of the setting. The author advances a new interpretation of coincidences in analysis and of the psychopathology of everyday life of the setting. Starting from a strange coincidence, new hypotheses are submitted following additional readings of the unpublished manuscript of the 'Forsyth case', recovered by the author, in regard to a significant moment of transformation, both in Freud and in psychoanalysis, at the end of the war. This phase corresponds first to a change of language, from German to English, as well as to the foundation of the International Journal of Psychoanalysis by Ernest Jones. In particular, the roots of the metapsychological turn of the 1920s are explored, together with the opening of private and productive thoughts in the area of 'telepathy' that joined Freud, Ferenczi, and Anna Freud in a true 'dialogue of unconsciouses'. The free association between A Child Is Being Beaten, Beyond the Pleasure Principle, and the clinical experience with 'Herr B.' is outlined in order to understand Freud's heroic self-analysis at the time when he was treating his daughter Anna and grieving the death of his beloved Sophie.

  18. Corrigendum.

    PubMed

    2015-09-01

    Roberto Da Cas, Anna Nigro, Salvatore Terrazzino, Grazia Sances, Michele Viana, Cristina Tassorelli, Giuseppe Nappi, Sarah Cargnin, Alessia Pisterna, Giuseppe Traversa and Armando A Genazzani. Triptan use in Italy: Insights from administrative databases. Cephalalgia 2015; 35: 619-626. DOI: 10.1177/0333102414550419. In the published version of this article, the author names and affiliations were represented as below: Roberto Da Cas,, Anna Nigro, Salvatore Terrazzino, Grazia Sances, Michele Viana, Cristina Tassorelli,Giuseppe Nappi, Sarah Cargnin, Alessia Pisterna, Giuseppe Traversa and Armando A Genazzani. National Centre for Epidemiology, Surveillance and Health Promotion, National Institute of Health, Italy S.C. Farmaceutica Territoriale, Italy Department of Pharmaceutical Sciences, "A. Avogadro" University, Italy Headache Science Center – C. Mondino National Neurological Institute, Italy However, the affiliations for Cristina Tassorelli should have been written correctly as follows: Cristina Tassorelli, Headache Science Center – C. Mondino National Neurological Institute, Italy Department of Brain and Behavioral Sciences, University of Pavia, Italy. The authors apologize for this mistake.

  19. The alteration of mRNA expression of SOD and GPX genes, and proteins in tomato (Lycopersicon esculentum Mill) under stress of NaCl and/or ZnO nanoparticles.

    PubMed

    Alharby, Hesham F; Metwali, Ehab M R; Fuller, Michael P; Aldhebiani, Amal Y

    2016-11-01

    Five cultivars of tomato having different levels of salt stress tolerance were exposed to different treatments of NaCl (0, 3 and 6 g L(-1)) and ZnO-NPs (0, 15 and 30 mg L(-1)). Treatments with NaCl at both 3 and 6 g L(-1) suppressed the mRNA levels of superoxide dismutase (SOD) and glutathione peroxidase (GPX) genes in all cultivars while plants treated with ZnO-NPs in the presence of NaCl, showed increments in the mRNA expression levels. This indicated that ZnO-NPs had a positive response on plant metabolism under salt stress. Superior expression levels of mRNA were observed in the salt tolerant cultivars, Sandpoint and Edkawy while the lowest level was detected in the salt sensitive cultivar, Anna Aasa. SDS-PAGE showed clear differences in patterns of protein expression among the cultivars. A negative protein marker for salt sensitivity and ZnO-NPs was detected in cv. Anna Aasa at a molecular weight of 19.162 kDa, while the tolerant cultivar Edkawy had two positive markers at molecular weights of 74.991 and 79.735 kDa.

  20. Virginia Power's generic main steam-line-break DNBR (departure from nucleate boiling ratio) analysis

    SciTech Connect

    Anderson, R.C.; Harrell, J.R.; Erb, J.O.

    1990-06-01

    Virginia Power operates four nuclear reactors, two units each at the Surry and North Anna Power stations. The original operating licenses were based on acceptable analysis results of the accidents in the final safety analysis report (FSAR). The assumptions of these analyses must be verified on a reload basis. Included in these FSAR accidents is the main steam-line-break (MSLB) event. The plant FSARs describe the MSLB analyses, which is summarized as follows. The plant is assumed to be at hot zero power at end of life, when the moderator temperature coefficient (MTC) is most negative. The MSLB rapidly cools the secondary side, followed by a primary cooldown in one loop. The surge of cold water into the core, coupled with the negative MTC, results in high local power factors, which in turn can result in a violation of the departure from nucleate boiling ratio (DNBR) limit. The three-dimensional power distribution is calculated at several key state points. These distributions are then subjected to core thermal-hydraulic analysis by the COBRA code. The W-3 correlation is used to calculate the state-point DNBRs. Both the physics and the DNBR calculations have been repeated on a reload basis. As a result, Virginia Power has accumulated a reasonably large data base of MSLB DNBRs for both Surry and North Anna. Virginia Power now uses the power peaking factors criterion to verify that the MSLB analysis remains bounding on a reload basis.

  1. A board system for high-speed image analysis and neural networks.

    PubMed

    Sackinger, E; Graf, H P

    1996-01-01

    Two ANNA neural-network chips are integrated on a 6U VME board, to serve as a high-speed platform for a wide variety of algorithms used in neural-network applications as well as in image analysis. The system can implement neural networks of variable sizes and architectures, but can also be used for filtering and feature extraction tasks that are based on convolutions. The board contains a controller implemented with field programmable gate arrays (FPGA's), memory, and bus interfaces, all designed to support the high compute power of the ANNA chips. This new system is designed for maximum speed and is roughly 10 times faster than a previous board. The system has been tested for such tasks as text location, character recognition, and noise removal as well as for emulating cellular neural networks (CNN's). A sustained speed of up to two billion connections per second (GC/s) and a recognition speed of 1000 characters per second has been measured.

  2. Anbarnesa: The Past Tradition, the Future Medicine

    PubMed Central

    Shafiee, Hassan Ali; Moravej-Salehi, Elham

    2015-01-01

    Context: In the Iranian traditional medicine, anbarnesa smoke derived from burning female donkey’s dung has long been used for treatment of inflammatory ulcers and infections of the middle and external ear with no significant side effects. The aim of this study was to introduce anbarnesa and discuss its therapeutic effects. Evidence Acquisition: We conducted a systematic search in PubMed, Medline, Google, and Google Scholar databases to find studies on anbarnesa. The keywords searched were as follows: “anbarnesa,” “traditional medicine,” “medicinal smoke,” “donkey,” “dung,” “antimicrobial,” “inflammation,” “infection,” and “cytotoxicity. Results: Literature review reveals that ANNAS (anbarnesa smoke) enhances wound healing, decreases scar formation, inhibits growth of cancer cells (Hela and KB) and has antimicrobial properties. Also, ANNAS combined with propylene glycol is nontoxic in 1/64, 1/128, and 1/256 dilutions. Conclusions: The constituents of anbarnesa smoke mainly possess antibacterial, anti-inflammatory, and growth inhibition effects on cancer cells. PMID:26756020

  3. Anatomical Network Comparison of Human Upper and Lower, Newborn and Adult, and Normal and Abnormal Limbs, with Notes on Development, Pathology and Limb Serial Homology vs. Homoplasy.

    PubMed

    Diogo, Rui; Esteve-Altava, Borja; Smith, Christopher; Boughner, Julia C; Rasskin-Gutman, Diego

    2015-01-01

    How do the various anatomical parts (modules) of the animal body evolve into very different integrated forms (integration) yet still function properly without decreasing the individual's survival? This long-standing question remains unanswered for multiple reasons, including lack of consensus about conceptual definitions and approaches, as well as a reasonable bias toward the study of hard tissues over soft tissues. A major difficulty concerns the non-trivial technical hurdles of addressing this problem, specifically the lack of quantitative tools to quantify and compare variation across multiple disparate anatomical parts and tissue types. In this paper we apply for the first time a powerful new quantitative tool, Anatomical Network Analysis (AnNA), to examine and compare in detail the musculoskeletal modularity and integration of normal and abnormal human upper and lower limbs. In contrast to other morphological methods, the strength of AnNA is that it allows efficient and direct empirical comparisons among body parts with even vastly different architectures (e.g. upper and lower limbs) and diverse or complex tissue composition (e.g. bones, cartilages and muscles), by quantifying the spatial organization of these parts-their topological patterns relative to each other-using tools borrowed from network theory. Our results reveal similarities between the skeletal networks of the normal newborn/adult upper limb vs. lower limb, with exception to the shoulder vs. pelvis. However, when muscles are included, the overall musculoskeletal network organization of the upper limb is strikingly different from that of the lower limb, particularly that of the more proximal structures of each limb. Importantly, the obtained data provide further evidence to be added to the vast amount of paleontological, gross anatomical, developmental, molecular and embryological data recently obtained that contradicts the long-standing dogma that the upper and lower limbs are serial homologues

  4. Anatomical Network Comparison of Human Upper and Lower, Newborn and Adult, and Normal and Abnormal Limbs, with Notes on Development, Pathology and Limb Serial Homology vs. Homoplasy

    PubMed Central

    Diogo, Rui; Esteve-Altava, Borja; Smith, Christopher; Boughner, Julia C.; Rasskin-Gutman, Diego

    2015-01-01

    How do the various anatomical parts (modules) of the animal body evolve into very different integrated forms (integration) yet still function properly without decreasing the individual’s survival? This long-standing question remains unanswered for multiple reasons, including lack of consensus about conceptual definitions and approaches, as well as a reasonable bias toward the study of hard tissues over soft tissues. A major difficulty concerns the non-trivial technical hurdles of addressing this problem, specifically the lack of quantitative tools to quantify and compare variation across multiple disparate anatomical parts and tissue types. In this paper we apply for the first time a powerful new quantitative tool, Anatomical Network Analysis (AnNA), to examine and compare in detail the musculoskeletal modularity and integration of normal and abnormal human upper and lower limbs. In contrast to other morphological methods, the strength of AnNA is that it allows efficient and direct empirical comparisons among body parts with even vastly different architectures (e.g. upper and lower limbs) and diverse or complex tissue composition (e.g. bones, cartilages and muscles), by quantifying the spatial organization of these parts—their topological patterns relative to each other—using tools borrowed from network theory. Our results reveal similarities between the skeletal networks of the normal newborn/adult upper limb vs. lower limb, with exception to the shoulder vs. pelvis. However, when muscles are included, the overall musculoskeletal network organization of the upper limb is strikingly different from that of the lower limb, particularly that of the more proximal structures of each limb. Importantly, the obtained data provide further evidence to be added to the vast amount of paleontological, gross anatomical, developmental, molecular and embryological data recently obtained that contradicts the long-standing dogma that the upper and lower limbs are serial

  5. Mid-continent earthquake zones; lessons from New Madrid, Missouri

    USGS Publications Warehouse

    Mitchell, B. J.

    1991-01-01

    Many seismically active regions occur throughout the world as concentrated zones surrounded by the relatively stable crust of shields or platforms. Examples occur in central and eastern North America, northeastern Brazil, Australia, Norway, Svalbard, Greenland, and other places. Some of these zones, such as those at New Madrid, Missouri, and in the St. Lawrence Valley on the Canadian border, extend over relatively large areas and are marked by a high level of seismicity. Others, such as that near Anna Ohio, are smaller, and the level of activity is lower. Some zones are occasinoally sites for major earthquakes which, if they are in populated regions, can cause widespread destrucion and loss of life. 

  6. Psychoanalysis in the university: the natural home for education and research.

    PubMed

    Wallerstein, Robert S

    2011-06-01

    Psychoanalysis as a theory of human mental functioning and a derived therapeutic for disturbed functioning would have its natural home in the university, and Freud gave evidence of harboring such an ambition. But the sociopolitical structure of the early 20th century Austro-Hungarian Empire precluded this, and analysis developed, by default, its part-time, private practice-based educational structure. Psychoanalytic penetration of academic psychiatry in the United States after World War II made possible a counter-educational structure, the department of psychiatry-affiliated psychoanalytic institute within the country's medical schools. This paper outlines, beyond these, other more ambitious vistas (David Shakow, Anna Freud, The Menninger Foundation, Emory University [US], APdeBA [Argentina]), conceptions even closer to the ideal (idealized) goal of full-time placement within the university with strong links to medicine, to the behavioral sciences, and to the humanities.

  7. Will psychoanalysis fulfill its promise?

    PubMed

    Wallerstein, Robert S

    2012-04-01

    Although Freud had aspirations of a university structure for psychoanalytic education the sociopolitical structure of the Austro-Hungarian empire precluded this, and psychoanalysis developed by default in the central European heartland within a part-time, private-practice educational structure. With its rapid spread in the post-World-War-II United States, and its ready penetration of American academic psychiatry, a counter educational structure arose in some quarters: the department-of-psychiatry-affiliated institute within the medical school. This article outlines beyond these other, more ambitious, academic vistas (the David Shakow model, the Anna Freud model, the Menninger Foundation, Emory University (USA), AP de BA (Argentina)); conceptions even closer to the ideal (idealized) goal of full-time placement within the university, with strong links to medicine, to the behavioral sciences and to the humanities. The putative advantages of such a structure are presented.

  8. The historical roots of psychoanalytic orthodoxy.

    PubMed

    Bergmann, M S

    1997-02-01

    The historical roots of psychoanalytic orthodoxy may now be examined because new hitherto unpublished sources on the history of psychoanalysis have become available. The early defections of Adler and Jung can be seen in a different light from that in Freud's (1914) history of psychoanalysis. The controversial discussions between Anna Freud and Melanie Klein can also yield new insights. In the author's view, the fact that the Kleinians were not expelled gave rise to a new type of creative analyst, that of the modifier. Modifiers complicate the task of psychoanalytic training, but they also keep psychoanalysis alive. Criticisms of psychoanalytic training are cited and the claim is made that psychoanalytic orthodoxy may have been necessary historically speaking, but it extracted a heavy toll. It no longer serves a useful purpose. A new historical approach is recommended. The author believes that understanding the history of psychoanalysis can contribute to tolerance between different psychoanalytic schools.

  9. [Marjorie Brierley and the beginnings of the London Middle Group].

    PubMed

    Huppke, Andrea

    2014-01-01

    This article presents an introduction to the life and work of Marjory Brierley (1893-1984) who, but for her paper on affects published in 1936, is nowadays relatively unknown. A member of the British Psychoanalytical Society since 1927, she withdrew from active work around 1950. In the 30s, she developed her psychoanalytic and scientific approach, centered on metapsychological issues. In the early 40s she played an important role in the Controversial Discussions between the groups around Melanie Klein and Anna Freud. She remained independent, refusing any idealization, bound only by her obligation to her scientific principles. With this attitude, she can be regarded as a typical pioneer of the later Middle Group or the Independents. After the controversy, Brierley elaborated her metapsychological and ethical ideas in four major papers.

  10. The representation of nurses in 1950s melodrama: a cross-cultural approach.

    PubMed

    Babini, Elisabetta

    2012-01-01

    Melodrama is identified as one of the most prolific cinematic genres in terms of the representation of nurses. Its contribution to the overall media depiction of the professional category has therefore been significant. This paper explores melodramatic portrayals of nurses with a specific focus on cinema of the 1950s, the golden age of Western melodrama, and concentrates on two representative case studies: Anna (ITA, 1951), and The Nun's Story (USA, 1959). These films enable a fruitful comparison, sharing several narrative elements, featuring religious nurses as protagonists, and yet eventually conferring on the nursing vocation different values. Such similar nurses' images are examined through a multidisciplinary approach, spanning feminist film theory, gender and cultural studies, cultural history and the social history of nursing. Among the goals of this study is to consider whether different national origins--in these films, Italy and America--have also been influential in the depiction of the respective nurse-character.

  11. Geophysical investigations of the Western Ohio-Indiana region. Annual report, October 1981-September 1982

    SciTech Connect

    Christensen, D.H.; Wiedenbeck, M.G.; Jackson, P.L.

    1983-02-01

    Earthquake activity in the Western Ohio-Indiana region is monitored with a precision seismograph network: Nine stations clustered about Anna, Ohio, and four stations in Indiana centered about Indianapolis. During this period no earthquakes were detected in the region of the network. This seismic inactivity contrasts with the previous year, during which nine small (unfelt) earthquakes occurred within and adjacent to the Western Ohio portion of the network. Digital triggering and recording capability was added to the analog recording capability. Using the new digital capability, we were able to more precisely locate the focus of some of these small earthquakes. As part of the inception of a modeling investigation, a preliminary location of the Grenville Front was postulated as eastward of the network. Azimuthal changes in travel time residuals of teleseisms were used for this estimate.

  12. Multiwavelength Follow-up of a Rare Icecube Neutrino Multiplet

    NASA Technical Reports Server (NTRS)

    Kocevski, Daniel

    2017-01-01

    IceCube detected three neutrino-induced track events arriving within less than 100s from a similar direction. Expected chance occurrence rate of 1 every 14 years, so not exceptionally rare, but interesting. If astrophysical in nature, the source would have to be relatively nearby or be an exceptional bright neutrino emitter. Follow-up observations by Swift-BAT, Swift-XRT, Master, ASAS-SN, LCOG, Veritas, FACT, and HAWC. The IceCube collaboration wanted to produce a paper summarizing the non-detections and outlining the follow-up network they have assembled. We were asked by Anna Franckowiak to contribute Fermi analysis to their write-up of this event.

  13. Empathy and alteration: the ethical relevance of a phenomenological species concept.

    PubMed

    Meacham, Darian

    2014-10-01

    The debate over the ethics of radically, technologically altering the capacities and traditional form of the human body is rife with appeals to and dismissals of the importance of the integrity of the human species. Species-integrist arguments can be found in authors as varied as Annas, Fukuyama, Habermas, and Agar. However, the ethical salience of species integrity is widely contested by authors such as Buchanan, Daniels, Fenton, and Juengst. This article proposes a Phenomenological approach to the question of species-integrity, arguing in favor of a phenomenon of species-recognition that carries an ethical pull. Building on Husserl's Phenomenological account of empathy and the lived-body, as well as Schopenhauer's concept of compassion as an ethical urphenomenon, I develop a "Phenomenological species concept" (PSC), which I argue has the ethical significance that biological species concepts do not. The PSC reorients the debate over human alteration and species integrity.

  14. A Modular Sensorized Mat for Monitoring Infant Posture

    PubMed Central

    Donati, Marco; Cecchi, Francesca; Bonaccorso, Filippo; Branciforte, Marco; Dario, Paolo; Vitiello, Nicola

    2014-01-01

    We present a novel sensorized mat for monitoring infant's posture through the measure of pressure maps. The pressure-sensitive mat is based on an optoelectronic technology developed in the last few years at Scuola Superiore Sant'Anna: a soft silicone skin cover, which constitutes the mat, participates in the transduction principle and provides the mat with compliance. The device has a modular structure (with a minimum of one and a maximum of six sub-modules, and a total surface area of about 1 m2) that enables dimensional adaptation of the pressure-sensitive area to different specific applications. The system consists of on-board electronics for data collection, pre-elaboration, and transmission to a remote computing unit for analysis and posture classification. In this work we present a complete description of the sensing apparatus along with its experimental characterization and validation with five healthy infants. PMID:24385029

  15. On not praying for the return of an amputated limb: conserving a relationship with God as the primary function of prayer.

    PubMed

    Dein, Simon; Pargament, Kenneth

    2012-01-01

    Prayer is commonplace at times of illness. But what do people pray for? After reviewing recent work in the cognitive science of religion, the authors argue that pray-ers preferentially ask for psychological as opposed to physical outcomes because these are easier to accommodate God's intervention in the healing process. The authors exemplify this argument with recent studies of illness-related prayer. The findings from this study accord with other studies which demonstrate that those who follow spiritual pathways engage in efforts to conserve their understanding of and their relationship with the sacred. Thus, the authors argue that prayers to God are designed to enhance human health and well-being in ways that conserve the sacred. Unanswered prayers in a health-related context then may elicit spiritual struggles and significant distress to patients. The authors conclude by discussing the implications of unanswered prayer and theodicy for psychotherapy, emphasizing the seminal work of Anna-Maria Rizzuto.

  16. Freud's Irma dream: a psychoanalytic interpretation.

    PubMed

    Mautner, B

    1991-01-01

    This paper presents the hypothesis that Freud may have been haunted by the repressed memory of an incident of erotic aggression enacted by himself against his sister Anna when he was 5 years old and she 3 years old. It is suggested that this experience and its psychic ramifications make up the latent content of the Irma dream. The Irma dream is viewed here as the first dream of Freud's self-analysis. As in the analysis of the first reported dream in an actual treatment situation, meaning emerges progressively over time. The interpretation proposed in this paper is based on data emerging from 1895 until 1924. Principal sources are 'The interpretation of dreams', which is seen as an associative monologue, the letters to Wilhelm Fliess and Freud's early theoretical works.

  17. Forgotten Dreams: Recalling the Patient in British Psychotherapy, 1945–60

    PubMed Central

    Poskett, James

    2015-01-01

    The forgotten dream proved central to the early development of Sigmund Freud’s psychoanalytic technique in The Interpretation of Dreams (1900). However, little attention has been paid to the shifting uses of forgotten dreams within psychotherapeutic practice over the course of the twentieth century. This paper argues that post-war psychotherapists in London, both Jungian and Freudian, developed a range of subtly different approaches to dealing with their patients’ forgotten dreams. Theoretical commitments and institutional cultures shaped the work of practitioners including Donald Winnicott, Melanie Klein, Anna Freud, and Edward Griffith. By drawing on diaries and case notes, this paper also identifies the active role played by patients in negotiating the mechanics of therapy, and the appropriate response to a forgotten dream. This suggests a broader need for a detailed social history of post-Freudian psychotherapeutic technique, one that recognises the demands of both patients and practitioners. PMID:25766542

  18. Burial and resurgence of projective identification in French psychoanalysis.

    PubMed

    Widlöcher, Daniel

    2014-08-01

    Curiously enough, the concept of projective identification was ignored, and even rejected in France for at least two decades after the publication of the founding texts of Melanie Klein and Herbert Rosenfeld. This rejection was due to a critique from child psychoanalysts close to Anna Freud and also from the teaching of Lacan: the first took the real mother-child relation extensively into account, while the latter only saw the internal object as a signifier. The fact that during this period the countertransference was a concept reduced to its negative content no doubt explains this deliberate ignorance. With the dissemination of a broader and more positive conception of the countertransference, a renewal of interest could be observed in the 1980s with references to empathic listening and to the effects of thought-induction.

  19. The structural state of buried and surface soils of solonetzic complexes in the dry steppe zone of the Lower Volga basin

    NASA Astrophysics Data System (ADS)

    Zolotareva, B. N.; Bukhonov, A. V.; Demkin, V. A.

    2012-07-01

    The structural state of modern (surface) soils and the soils buried under Anna Ioannovna's rampart (1718-1720) was studied. These soils are the components of solonetzic soil complexes in the southern Privolzhskaya Upland. The dehumification and the high content of calcium in the exchange complex determine the state of the macrostructure of the chestnut soil buried about 300 years ago. The dehumification drastically lowers the water stability of the soil aggregates, and the predominance of calcium ions in the soil exchange complex prevents the destruction of the chestnut paleosol aggregates and preserves their aggregate state upon moistening. For the last 300 years, no significant changes in the macrostructure of the solonetzes have been observed.

  20. Prediction of the permeability of neutral drugs inferred from their solvation properties

    PubMed Central

    Milanetti, Edoardo; Raimondo, Domenico; Tramontano, Anna

    2016-01-01

    Motivation: Determination of drug absorption is an important component of the drug discovery and development process in that it plays a key role in the decision to promote drug candidates to clinical trials. We have developed a method that, on the basis of an analysis of the dynamic distribution of water molecules around a compound obtained by molecular dynamics simulations, can compute a parameter-free value that correlates very well with the compound permeability measured using the human colon adenocarcinoma (Caco-2) cell line assay. Results: The method has been tested on twenty-three neutral drugs for which a consistent set of experimental data is available. We show here that our method reproduces the experimental data better than other existing tools. Furthermore it provides a detailed view of the relationship between the hydration and the permeability properties of molecules. Contact: anna.tramontano@uniroma1.it Supplementary information: Supplementary data are available at Bioinformatics online. PMID:26656568

  1. Adam Smith in the emergency room.

    PubMed

    Annas, G J

    1985-08-01

    Annas fears that efforts to control health care costs will erode the traditional ethic that hospitals have an obligation to provide emergency care to anyone, regardless of ability to pay. He characterizes emergency patients as falling midway between "statistical" and "identified" lives--we do not know who they will be, but turning them down risks the life of a specific person. After discussing the legal and moral obligations of hospitals and physicians to provide emergency care, he makes three suggestions: that professional associations reaffirm the ethical requirement to assist anyone needing emergency care; that the states define "emergency" broadly and add criminal penalties for hospitals and physicians that refuse such services; and that uninsured persons be encouraged to carry cards, similar to those used by Legal Services of Middle Tennessee, requiring a physician's signature and explanation if the patient is rejected for emergency treatment.

  2. [Assessment for effect of low level lead-exposure on neurobehavior in workers of printing house].

    PubMed

    Niu, Q; Dai, F; Chen, Y

    1998-11-30

    WHO Neurobehavioral Core Test Battery (NCTB) was conducted among 28 lead-exposed workers (mean age 24.84, SD2.85) in printing house and 46 controls (mean age 22.78, SD1.45), in order to assess whether low level lead exposure may be related to neurobehavioral dysfunction. The items of test were: 1. Profile of mood state(POMS), (2) Simple reaction time, (3) Digit span, (4) Santa Anna manual dexterity, (5) Digit simbol, (6) Benton visual retention; and Prusuit aiming test. In all the NCTB test values, there was no significant difference between two groups. Multiple stepwise regression analysis shows that exposure duration is related to neurobehavior scores. Mild lead exposure may affect neurobehavior in some degree but not significant.

  3. Mother, melancholia, and humor in Erik H. Erikson's earliest writings.

    PubMed

    Capps, Donald

    2008-09-01

    Erik H. Erikson wrote three articles when he was in his late-twenties and an up-and-coming member of the psychoanalytic community in Vienna. At the time he wrote these articles, he was in a training psychoanalysis with Anna Freud, teaching at the Heitzing School in Vienna, and learning the Montessori method of teaching. These articles focus on the loss of primary narcissism and the development of the superego (or punitive conscience) in early childhood, especially through the child's conflict with maternal authority. They support the idea that melancholia, with its internalized rage against the mother, is the inevitable outcome of the loss of primary narcissism. I note, however, that the third of these articles makes a case for the restorative role of humor, especially when Freud's view that humor is a function of the superego is taken into account.

  4. DEFTEST. Defence Technological and Scientific Thesaurus. Volume 1. A - L.

    DTIC Science & Technology

    1988-05-01

    ANgtauk ufzsr Anchors psT. 0 smas nhr ftowi Morler - U man -m hsMgI OimN AsM 16 uT To Aaicensimxnw NTr LAncho (fasnism) AcoagU Scanr ade - UP - St~W* ai...Canea bddu *rkotom uinm Irr ~ ~ ~ f af-olnoo wbur ST OwmIn Fps ’ baumm buaa I Ro mebd-f ,1_N 37 Smog anna Tham S ow S 37 Su. bw umB d low bd. -mf WON...who" DdWCorroioan -womm Motal Choiu a 0 e c a i m m i C o rn ai m p r ent i o N N " w e l s Elincebr omlfemenm Catel .’ t so" Filuire F&AnV NT Aci res

  5. C.-E.A. Winslow Day: Proceedings of the June 3, 1977 Centenary Celebration

    PubMed Central

    Viseltear, Arthur J.

    1977-01-01

    Sponsored by Yale University, the City of New Haven, and the John B. Pierce Foundation, the C.-E.A. Winslow Day program consisted of speeches by Mr. Leonard Woodcock, President Emeritus, U.A.W., the Honorable Kenneth Gibson, Mayor of Newark, and Dr. Hector Acuña, Director, Pan American Health Organization; reminiscences of Ira Hiscock, Anna M.R. Lauder Professor Emeritus of Public Health, Mary Elizabeth Tennant, Associate Professor Emeritus of Nursing (Public Health), A. Pharo Gagge, Emeritus Fellow, John B. Pierce Foundation, and Mrs. Harriet Welch, Former President of the VNA of New Haven. The proceedings also included the presentation of gifts and the official C.-E.A. Winslow Day Proclamation. PMID:345631

  6. Danish Ophthalmology - from start to 1865.

    PubMed

    Norn, Mogens

    2016-03-01

    This short paper mentioned the medical treatment using the 'holy' springs, the first 'eye doctor' in Denmark, the first picture of spectacles which was found in Viborg Cathedral of the high priest before he performs circumcisio praeputii on Jesus Christ, further cataract reclination in Denmark from around year zero and cataract extraction in 1667 in Denmark on a goose by Francisco Borri and on humans by the Danish Georg Heuermann in 1755. Epidemic military eye diseases in 1807, 1856 and 1865 are also described in this study. From 1856, a new ophthalmological period started in Denmark with the first eye hospital (lazaret only for eye diseases), and in 1864, patients with eye diseases were transported from the few beds in the surgical departments in the municipal hospital to the first civil eye department in Denmark, the eye hospital Sct. Annae in Copenhagen. The new scientific period started with Jacob Christian Bentz (ophthalmia granulosa, joint editor of the Danish Medical Journal) and Heinrich Lehmann.

  7. A Wireless Flexible Sensorized Insole for Gait Analysis

    PubMed Central

    Crea, Simona; Donati, Marco; De Rossi, Stefano Marco Maria; Oddo, Calogero Maria; Vitiello, Nicola

    2014-01-01

    This paper introduces the design and development of a novel pressure-sensitive foot insole for real-time monitoring of plantar pressure distribution during walking. The device consists of a flexible insole with 64 pressure-sensitive elements and an integrated electronic board for high-frequency data acquisition, pre-filtering, and wireless transmission to a remote data computing/storing unit. The pressure-sensitive technology is based on an optoelectronic technology developed at Scuola Superiore Sant'Anna. The insole is a low-cost and low-power battery-powered device. The design and development of the device is presented along with its experimental characterization and validation with healthy subjects performing a task of walking at different speeds, and benchmarked against an instrumented force platform. PMID:24412902

  8. Drug Use and Misuse in the Mountains: A UIAA MedCom Consensus Guide for Medical Professionals.

    PubMed

    Donegani, Enrico; Paal, Peter; Küpper, Thomas; Hefti, Urs; Basnyat, Buddha; Carceller, Anna; Bouzat, Pierre; van der Spek, Rianne; Hillebrandt, David

    2016-09-01

    Donegani, Enrico, Peter Paal, Thomas Küpper, Urs Hefti, Buddha Basnyat, Anna Carceller, Pierre Bouzat, Rianne van der Spek, and David Hillebrandt. Drug use and misuse in the mountains: a UIAA MedCom consensus guide for medical professionals. High Alt Med Biol. 17:157-184, 2016.-Aims: The aim of this review is to inform mountaineers about drugs commonly used in mountains. For many years, drugs have been used to enhance performance in mountaineering. It is the UIAA (International Climbing and Mountaineering Federation-Union International des Associations d'Alpinisme) Medcom's duty to protect mountaineers from possible harm caused by uninformed drug use. The UIAA Medcom assessed relevant articles in scientific literature and peer-reviewed studies, trials, observational studies, and case series to provide information for physicians on drugs commonly used in the mountain environment. Recommendations were graded according to criteria set by the American College of Chest Physicians.

  9. Anti-Ri-associated paraneoplastic cerebellar and brainstem degenerative syndrome.

    PubMed

    Tay, J K; Miller, J; Joshi, A; Athey, R J

    2012-01-01

    We present the case of a female patient with a subacute paraneoplastic brainstem neurological syndrome associated with breast cancer and the development of anti-Ri antineuronal antibodies (ANNAs). It is an important syndrome to identify because of the need for urgent investigation and management to reduce progressive and irreversible neurological deterioration and to recognise the associated risks of bulbar and central respiratory failure. Diagnosis can be confounded if the anticipated normality of imaging and cerebrospinal fluid (CSF) studies is not appreciated. Positive antineuronal screening can provide rapid support for a paraneoplastic aetiology. Urgent and extensive investigation to identify the underlying tumour is imperative since neurological outcome is dependent on the rapidity of commencement and efficacy of tumour therapy. We discuss the symptoms, pathophysiology, diagnosis, treatment and prognosis of paraneoplastic neurological syndromes.

  10. IL TRAPIANTO ORTOTOPICO DEL FEGATO

    PubMed Central

    STARZL, THOMAS E.

    2010-01-01

    E’ormai noto che esiste la possibilità rivoluzionaria di utilizzare il fegato per il trattamento della stadio terminale delle epatopatie. Nel gennaio 1980 si celebra il decimo anna di sopravvivenza con fegato trapiantato (la più lunga della letteratura) di un paziente da noi trattato. Si tratta di uno dei 12 malati sottoposti a trapianto e seguiti per più di 5 anni. La nota positiva di questa tipo di trattamento è rappresentata dall’eccellente tenore di vita che i pazienti conducono e dalla riabilitazione sociale e professionale. La nota negativa è data, invece, dal fatto che i buoni risultati non vengono raggiunti con regolarità e non possono essere previsti con esattezza. In questa breve rassegna considereremo la esperienza da noi fatta presso l’Università di Denver nel Colorado, mettendo in risalto le cause dell’elevata mortalità precoce e le prospettive future di questa mezzo terapeutico. PMID:21572898

  11. Neutron Imaging in a Hospital Environment

    NASA Astrophysics Data System (ADS)

    Scazzi, S.; Bolognini, D.; Mascagna, V.; Mattera, A.; Prest, M.; Bartesaghi, G.; Conti, V.; Mozzanica, A.; Cappelletti, P.; Frigerio, M.; Gelosa, S.; Monti, A.; Ostinelli, A.; Giannini, G.; Vallazza, E.; Basilico, F.; Mauri, P.

    2008-06-01

    BNCT is a technique exploiting the capture conversion process of thermal neutrons in the reaction 10B(n,α)7Li to treat extended and radioresistant tumours. One of its main limitations is the lack of specificity of the boron compounds with respect to tumour cells, which needs to be studied with a dedicated neutron beam. This work, developed within the INFN PhoNeS project and carried out at the radiotherapy unit of the S. Anna Hospital in Como with a Varian Clinac 2100C/D, describes the possibility of neutron imaging, performed with the neutrons produced by a Linac detecting the alpha particles with a non depleted self-triggering microstrip silicon detector. Several trials have been made with solutions of 10B at different percentages, obtaining a minimum sensitivity of 1.9 nmol/cm2. The paper describes the detector, the measurement setup and the first results with biological samples.

  12. Spectral and Spatial Distribution of the Scattered Radiation of AN Electron Radiotherapy Beam

    NASA Astrophysics Data System (ADS)

    Bartesaghi, G.; Conti, V.; Mascagna, V.; Prest, M.; Mozzanica, A.; Frigerio, G.; Monti, A.; Vallazza, E.

    2006-04-01

    The characterization of the radiation scattered by the collimating system of a linear accelerator for medical applications is becoming a must given the increase in the survival of the radio-treated patients. This paper describes both the spectral and spatial study of the scattered radiation of an electron beam in the energy range 6-20 MeV, produced by a Varian CLINAC 1800 accelerator at the Radiotherapy Unit of the Sant'Anna Hospital in Como. The detectors used are plastic and fiber scintillators characterized by a timing response of ≈ 25 nsec in order to cope with the high fluxes. The results have been compared with a Montecarlo simulation based on Geant 3.21 and are presented both in terms of spectral and dose distributions.

  13. Psychoanalysis on the beat. Children, police, and urban trauma.

    PubMed

    Marans, S

    1996-01-01

    Anna Freud's legacy to child psychoanalysis was her understanding and description of the complexities of development and her ability to apply her findings to the care of children both within and outside of the consulting room. In addition to her approach to consultation with nonanalytic professionals concerned with children's development and well-being, she established a model for generations of child analysts and other analytically oriented clinicians. Both of Ms. Freud's concepts of development and collaboration with other professionals have served as a basis for the implementation of the Child Development-Community Policing Program in New Haven, Connecticut. This collaboration between mental health and police professionals will be described in this paper, with particular emphasis on the application of Ms. Freud's work to attempts to intervene on the behalf of children and families exposed to urban violence.

  14. [Haydée Guanais Dourado: charisma and personality to the service of an ideal].

    PubMed

    Barreira, Ieda de Alencar; Baptista, Suely de Souza

    2002-01-01

    This is a descriptive-social study which looks at the performance of Haydée Guanais Dourado (HGD) in the Brazilian nursing scene, in the mid-20's. The objectives are to describe her personal and professional profile; analyze her participation in ABEn (Brazilian Association of Nursing) and discuss the relationship between her attributes and her contribution to the development of nursing in Brazil. The sources used consisted of Revista Brasileira de Enfermagem-REBEn (Brazilian Journal of Nursing), written documents and oral reports obtained from the Documentation Center of Anna Nery Nursing School in the Federal University of Rio de Janeiro. The analysis and the interpretation of the data were made by means of the triangulation of the primary and secondary sources, and the historical contextualization. The study evidenced the singularity of HGD and the importance of her contribution to the institutionalization of the nursing profession in the Brazilian society.

  15. [Rachel Haddock Lobo: her professional life and her contribution to REBEn].

    PubMed

    Santos, Tânia Cristina Franco; Oliveira, Sonô Taíra

    2002-01-01

    This is a historical study that analyses the formation process of the professional habitus of Rachel Haddock Lobo through the reconstruction of her biography. It also analyses her contribution as 1st editor in chief of Revista Annaes de Enfermagem (Brazilian Journal of Nursing), in 1932, which is currently called Revista Brasileira de Enfermagem. The preferential primary sources of this study included written documents and the oral testimony of one of Rachel Haddock Lobo's family members. Both sources were obtained from Centro de Documentação da Escola de Enfermagem Ana Nery (Documentation Center of Ana Neri School of Nursing). Data were analyzed through the concepts of habitus and social configuration by Norbert Elias. The analysis showed that Rachel Haddock Lobo gave expressive contribution to the creation process of the journal referred, which, on its turn, had an strategic importance on the formation of the identity of the Brazilian nursing professionals at that time.

  16. Ultrasonic Phased Array Evaluation of Control Rod Drive Mechanism (CRDM) Nozzle Interference Fit and Weld Region

    SciTech Connect

    Cinson, Anthony D.; Crawford, Susan L.; MacFarlan, Paul J.; Mathews, Royce; Hanson, Brady D.; Diaz, Aaron A.

    2011-10-01

    In this investigation, non-destructive and destructive testing were used to evaluate potential boric acid leakage paths around an Alloy 600 CRDM penetration (Nozzle 63) from the North Anna Unit 2 reactor pressure vessel head that was removed from service in 2003. For this investigation, Nozzle 63 was examined using phased array ultrasonic testing. Prior to examining Nozzle 63, a CRDM penetration mockup with known notches and boric acid deposits was used to assess probe sensitivity, resolution and calibration. Following the non-destructive testing of Nozzle 63, the nozzle was destructively examined to visually assess the leak paths. These destructive and nondestructive results are compared and results are presented. The results of this investigation may be used by NRC to evaluate licensees’ volumetric leak path assessment methodologies and to support regulatory inspection requirements.

  17. Forgotten dreams: recalling the patient in British psychotherapy, 1945-60.

    PubMed

    Poskett, James

    2015-04-01

    The forgotten dream proved central to the early development of Sigmund Freud's psychoanalytic technique in The Interpretation of Dreams (1900). However, little attention has been paid to the shifting uses of forgotten dreams within psychotherapeutic practice over the course of the twentieth century. This paper argues that post-war psychotherapists in London, both Jungian and Freudian, developed a range of subtly different approaches to dealing with their patients' forgotten dreams. Theoretical commitments and institutional cultures shaped the work of practitioners including Donald Winnicott, Melanie Klein, Anna Freud, and Edward Griffith. By drawing on diaries and case notes, this paper also identifies the active role played by patients in negotiating the mechanics of therapy, and the appropriate response to a forgotten dream. This suggests a broader need for a detailed social history of post-Freudian psychotherapeutic technique, one that recognises the demands of both patients and practitioners.

  18. Viruddha Ahara: A critical view

    PubMed Central

    Sabnis, Mukund

    2012-01-01

    Viruddha Ahara is a unique concept described in Ayurveda. The present article deals with the critical review of Viruddha Ahara referred in terms of food–food interactions, food processing interactions. Ayurveda clearly defines that certain diet and its combinations, which interrupts the metabolism of tissue, which inhibits the process of formation of tissue and which have the opposite property to the tissue are called as Viruddha Anna or incompatible diet. The food which is wrong in combination, which has undergone wrong processing, which is consumed in incorrect dose, which is consumed in incorrect time of day and in wrong season can lead to Viruddha Ahara. The article narrates the modern perspective of Samskar Viruddha, Veerya Viruddha, Samyoga Viruddha, and so on. It also enlists a variety of incompatible dietary articles consumed in today's day-to-day life and its hazardous effects on health. PMID:23723637

  19. From universe to multiverses--and back again.

    PubMed

    Tjersland, O A

    1990-12-01

    A number of concepts and ideas from constructivist and second-order cybernetic family therapy literature are presented and their implications for therapy are examined. I was inspired by and, in this article, refer to videotapes of consultations and therapy sessions shown at an international conference on constructivism and family therapy in Sulitjelma, Norway, June 1988, and to written material from the Tromsø group (Tom Andersen and Anna M. Flåm), the Milan team (Luigi Boscolo and Gianfranco Cecchin), and the Galveston team (Harlene Anderson and Harold Goolishian). The article also represents an attempt to use constructivist concepts and ideas in a reflection on the author's own professional development as a psychologist and family therapist.

  20. ["The aim is familiarity with the infant". Work and research in the Jackson Nursery (Vienna 1937/38)].

    PubMed

    Krivanek, Roman

    2014-01-01

    The "Jackson Nursery", existing from February 1937 until March 1938, was directed by Anna Freud and financed by Edith Jackson and Dorothy Burlingham. It took care of infants from the poorest strata of Vienna and also gave material support to their families. On the other hand, it was a training institution for psychoanalysts, offering the opportunity of observing children during their first two years, e. g. their feeding habits and social sense. In addition, the Jackson Nursery was a place for research where psychoanalytic theories of infantile development were checked against the findings of direct observation. The work started here was then continued by A. Freud and D. Burlingham on a larger scale in their War Nurseries.--This paper examines the many-sided activities in the nursery mainly on the basis of unpu blished archival documents.

  1. Providing hope: midwifery teaching in Bangladesh.

    PubMed

    Kent, Anna

    2015-10-01

    Bangladesh is recognised as a resource-poor country that has made some very positive steps to reducing maternal mortality over the last decade. However the death rate of women directly caused by pregnancy and childbirth still remains much higher than countries such as the UK, often due to lack of access to good quality and affordable basic health care. In this article, Anna Kent writes of her experiences teaching obstetric emergency clinical skills to Bangladesh's first ever student midwives. The students were recruited from rural villages to complete a three-year fully funded Midwifery Diploma Programme at one of seven education centres across the country. The goal of the programme is for the students to eventually return and practise as midwives in their home communities, enabling greater access for women to good quality basic health care, directly reducing maternal mortality across Bangladesh.

  2. New species of Bidessonotus Régimbart, 1895 with a review of the South American species (Coleoptera, Adephaga, Dytiscidae, Hydroporinae, Bidessini)

    PubMed Central

    Miller, Kelly B.

    2016-01-01

    Abstract The South American species of the New World genus Bidessonotus Régimbart, 1895 are reviewed with descriptions of seven new species. This brings the total number of valid Bidessonotus species to 37, making it the largest Bidessini genus in the New World. The new species are Bidessonotus annae sp. n. (Venezuela), Bidessonotus josiahi sp. n. (Venezuela), Bidessonotus palecephalus sp. n. (Venezuela), Bidessonotus reductus sp. n. (Venezuela), Bidessonotus septimus sp. n. (Venezuela), Bidessonotus spinosus sp. n. (Venezuela), and Bidessonotus valdezi sp. n. (Guyana, Suriname). New distribution records are provided for many other South American Bidessonotus species. The main diagnostic features of Bidessonotus species are in the male genitalia, and these are illustrated for all South American species. Diagnostic features, distributions (including distribution maps), and additional comments are provided for all South American species. PMID:27843382

  3. The persistence of family: a study of a nineteenth-century Canadian family and their correspondence.

    PubMed

    Stott, Greg

    2006-04-01

    Beginning in the 1850s, the struggling farming family of Elijah Dunham (1810-1893) and Anna Maria Briggs (1813-1899) ceased to function as a single economic and social unit. The children left the family home to establish lives and families of their own in various parts of Canada and the United States. As the family dispersed, however; they continued to maintain contact through letters. In the letters, the family shared news, sought advice, received comfort, and, at times, vented their frustrations and exposed internal family tensions. The letters provided a means of requesting and extending financial assistance, especially as it came to maintaining the elderly parents back in Ontario. Although the family would never again inhabit the same geographic location, they continued to function as a kinship network even though separated by time and space.

  4. Role of PGC-1α during acute exercise-induced autophagy and mitophagy in skeletal muscle

    PubMed Central

    Vainshtein, Anna; Tryon, Liam D.; Pauly, Marion

    2015-01-01

    Regular exercise leads to systemic metabolic benefits, which require remodeling of energy resources in skeletal muscle. During acute exercise, the increase in energy demands initiate mitochondrial biogenesis, orchestrated by the transcriptional coactivator peroxisome proliferator-activated receptor-γ coactivator-1α (PGC-1α). Much less is known about the degradation of mitochondria following exercise, although new evidence implicates a cellular recycling mechanism, autophagy/mitophagy, in exercise-induced adaptations. How mitophagy is activated and what role PGC-1α plays in this process during exercise have yet to be evaluated. Thus we investigated autophagy/mitophagy in muscle immediately following an acute bout of exercise or 90 min following exercise in wild-type (WT) and PGC-1α knockout (KO) animals. Deletion of PGC-1α resulted in a 40% decrease in mitochondrial content, as well as a 25% decline in running performance, which was accompanied by severe acidosis in KO animals, indicating metabolic distress. Exercise induced significant increases in gene transcripts of various mitochondrial (e.g., cytochrome oxidase subunit IV and mitochondrial transcription factor A) and autophagy-related (e.g., p62 and light chain 3) genes in WT, but not KO, animals. Exercise also resulted in enhanced targeting of mitochondria for mitophagy, as well as increased autophagy and mitophagy flux, in WT animals. This effect was attenuated in the absence of PGC-1α. We also identified Niemann-Pick C1, a transmembrane protein involved in lysosomal lipid trafficking, as a target of PGC-1α that is induced with exercise. These results suggest that mitochondrial turnover is increased following exercise and that this effect is at least in part coordinated by PGC-1α. Anna Vainshtein received the AJP-Cell 2015 Paper of the Year award. Listen to a podcast with Anna Vainshtein and coauthor David A. Hood at http://ajpcell.podbean.com/e/ajp-cell-paper-of-the-year-2015-award-podcast/. PMID

  5. Eye Morphology and Retinal Topography in Hummingbirds (Trochilidae: Aves).

    PubMed

    Lisney, Thomas J; Wylie, Douglas R; Kolominsky, Jeffrey; Iwaniuk, Andrew N

    2015-01-01

    Hummingbirds are a group of small, highly specialized birds that display a range of adaptations to their nectarivorous lifestyle. Vision plays a key role in hummingbird feeding and hovering behaviours, yet very little is known about the visual systems of these birds. In this study, we measured eye morphology in 5 hummingbird species. For 2 of these species, we used stereology and retinal whole mounts to study the topographic distribution of neurons in the ganglion cell layer. Eye morphology (expressed as the ratio of corneal diameter to eye transverse diameter) was similar among all 5 species and was within the range previously documented for diurnal birds. Retinal topography was similar in Amazilia tzacatl and Calypte anna. Both species had 2 specialized retinal regions of high neuron density: a central region located slightly dorso-nasal to the superior pole of the pecten, where densities reached ∼ 45,000 cells · mm(-2), and a temporal area with lower densities (38,000-39,000 cells · mm(-2)). A weak visual streak bridged the two high-density areas. A retina from Phaethornis superciliosus also had a central high-density area with a similar peak neuron density. Estimates of spatial resolving power for all 3 species were similar, at approximately 5-6 cycles · degree(-1). Retinal cross sections confirmed that the central high-density region in C. anna contains a fovea, but not the temporal area. We found no evidence of a second, less well-developed fovea located close to the temporal retina margin. The central and temporal areas of high neuron density allow for increased spatial resolution in the lateral and frontal visual fields, respectively. Increased resolution in the frontal field in particular may be important for mediating feeding behaviors such as aerial docking with flowers and catching small insects.

  6. The morphology and migration of transverse bars off the west-central Florida coast

    USGS Publications Warehouse

    Gelfenbaum, G.; Brooks, G.R.

    2003-01-01

    A series of migrating shore-normal sandbars with wavelengths of 75-120 m and heights up to 2 m have been identified off the northern tip of Anna Maria Island, a barrier island on the west-central Florida coast. Similar features have been described elsewhere since the 1930s and termed 'transverse bars'. The transverse bars identified off Anna Maria Island are found for about 3 km along the coast and extend 4 km offshore, well outside the normal surf-zone width. No cusps or any other associated beach expression is evident despite the fact that the bars come to within about 75 m of the beach. Sediments on the crests of the bars are a well-sorted fine quartz sand, whereas sediments in the troughs are a poorly sorted coarse carbonate shell hash. Historical aerial photographs and repeated high-resolution bathymetric surveys provide a means of quantifying the migration of the transverse bars. Analyses of orthorectified aerial photographs from the early 1940s through the mid 1990s clearly show movement or migration taking place in the bar field. In the 40-yr period from 1951 to 1991, the southern edge of the bar field moved 200-350 m to the south, with an average long-term migration rate of 8 m/yr. Repeated bathymetric surveys over an 8-month period give an average short-term migration rate of 21 m/yr to the south. Wave and current measurements suggest that southerly winds associated with the passage of cold fronts drive near-bed currents to the south that are strong enough to initiate sediment transport and cause the southerly migration of the transverse bars.

  7. The velocity and mixing time scale of the Arctic Ocean Boundary Current estimated with transient tracers

    NASA Astrophysics Data System (ADS)

    Mauldin, A.; Schlosser, P.; Newton, R.; Smethie, W. M.; Bayer, R.; Rhein, M.; Jones, E. Peter

    2010-08-01

    The Arctic Ocean Boundary Current (AOBC) is a persistent, large-scale feature of Arctic circulation that transports water of Atlantic origin around the Eurasian and Canadian Basins. Despite its importance as a link between North Atlantic sea surface temperature and the heat budget of the Arctic Ocean, elements of the pathways of the AOBC are still not well understood. Here we use transient tracer data collected during the 1990s at 22 locations to calculate the velocity and mixing time scale of the AOBC. The apparent spreading velocity derived from correlating 3H-3He ages in the Barents Sea branch water (BSBW) with the distance from its entry point at the Santa Anna Trough is 0.9 cm s-1. To correct this apparent velocity for the effects of mixing along the pathway, the AOBC is modeled as a leaky pipe, and 3H-3He and chlorofluorocarbon data are used to calculate the parameters of its transit time distribution function. The modeled velocity of the AOBC is 2.5 ± 0.5 cm s-1, and the time scale for mixing of waters between the core of the boundary current and the adjacent water masses is 5-10 years. These results imply that the advective time for transport around the perimeter of the Arctic Ocean from the Santa Anna Trough to the southern Canada Basin (approximately 6000 km) is 7.5 years, and the amplitude of a temperature anomaly or salinity anomaly in BSBW should decrease by 50%-75% along this path.

  8. Development and evaluation of a seminested PCR for detection and differentiation of Babesia gibsoni (Asian genotype) and B. canis DNA in canine blood samples.

    PubMed

    Birkenheuer, Adam J; Levy, Michael G; Breitschwerdt, Edward B

    2003-09-01

    Canine babesiosis has recently been recognized as an emerging infectious disease of dogs in North America. We sought to develop a seminested PCR to detect and differentiate Babesia gibsoni (Asian genotype), B. canis subsp. vogeli, B. canis subsp. canis, and B. canis subsp. rossi DNA in canine blood samples. An outer primer pair was designed to amplify an approximately 340-bp fragment of the 18S rRNA genes from B. gibsoni (Asian genotype), B. canis subsp. vogeli, B. canis subsp. rossi, and B. canis subsp. canis but not mammalian DNA. Forward primers were designed that would specifically amplify a smaller fragment from each organism in a seminested PCR. The practical limit of detection was 50 organisms/ml of mock-infected EDTA anticoagulated whole blood. The primer pair also amplified an approximately 370-bp fragment of the B. gibsoni (USA/California genotype) 18S rRNA gene from the blood of an experimentally infected dog with a high percentage of parasitemia. Amplicons were not detected when DNA extracted from the blood of a dog that was naturally infected with Theileria annae at a low percentage of parasitemia was amplified. Due to limited sensitivity, this test is not recommended for the routine diagnosis of B. gibsoni (USA/California genotype) or T. annae. The PCR test did not amplify Toxoplasma gondii, Neospora caninum, Leishmania infantum, Cryptosporidium parvum, or canine DNA under any of the conditions tested. The seminested PCR test was able to detect and discriminate B. gibsoni (Asian genotype), B. canis subsp. vogeli, B. canis subsp. canis, and B. canis subsp. rossi DNA in blood samples from infected dogs.

  9. Upscaling mixing in porous media from an experimental quantification of pore scale Lagrangian deformation statistics

    NASA Astrophysics Data System (ADS)

    Turuban, R.; Jimenez-Martinez, J.; De Anna, P.; Tabuteau, H.; Meheust, Y.; Le Borgne, T.

    2014-12-01

    As dissolved chemical elements are transported in the subsurface, their mixing with other compounds and potential reactivity depends on the creation of local scale chemical gradients, which ultimately drive diffusive mass transfer and reaction. The distribution of concentration gradients is in turn shaped by the spatial gradients of flow velocity arising from the random distribution of solid grains. We present an experimental investigation of the relationship between the microscale flow stretching properties and the effective large scale mixing dynamics in porous media. We use a flow cell that models a horizontal quasi two-dimensional (2D) porous medium, the grains of which are cylinders randomly positioned between two glass plates [de Anna et al. 2013]. In this setup, we perform both non diffusive and diffusive transport tests, by injecting respectively microsphere solid tracers and a fluorescent dye. While the dye front propagates through the medium, it undergoes in time a kinematic stretching that is controlled by the flow heterogeneity, as it encounters stagnation zones and high velocity channels between the grains. The spatial distribution of the dye can then be described as a set of stretched lamellae whose rate of diffusive smoothing is locally enhanced by kinematic stretching [Le Borgne et al., 2013]. We show that this representation allows predicting the temporal evolution of the mixing rate and the probability distribution of concentration gradients for a range of Peclet numbers. This upscaling framework hence provides a quantification of the dynamics of effective mixing from the microscale Lagrangian velocity statistics. References:[1] P. de Anna, J. Jimenez-Martinez, H. Tabuteau, R. Turuban, T. Le Borgne, M. Derrien,and Yves Méheust, Mixing and reaction kinetics in porous media : an experimental pore scale quantification, Environ. Sci. Technol. 48, 508-516, 2014. [2] Le Borgne, T., M. Dentz, E. Villermaux, Stretching, coalescence and mixing in porous

  10. Report on Lessons Learned from the NP 2010 Early Site Permit Program FINAL REPORT

    SciTech Connect

    2008-03-26

    This report provides a summary of lessons learned from the demonstration of the licensing process for three Early Site Permit (ESP) applications supported as part of the Department of Energy’s (DOE) Nuclear Power 2010 (NP 2010) program. The ESP process was established by the Nuclear Regulatory Commission (NRC) to enable completion of the site evaluation component of nuclear power plant licensing under 10 CFR Part 52 before a utility makes a decision to build a plant. Early Site Permits are valid for 10 to 20 years and can be renewed for an additional 10 to 20 years. NRC review of an ESP application addresses site safety issues, environmental protection issues, and plans for coping with emergencies. Successful completion of the ESP process will establish that a site is suitable for possible future construction and operation of a nuclear power plant. Most importantly, an ESP resolves significant site-related safety and environmental issues early in the decision process and helps achieve acceptance by the public. DOE competitively selected Dominion Nuclear Energy North Anna, LLC (Dominion); System Energy Resources, Inc. (an Entergy subsidiary); and Exelon Generation Company, LLC (Exelon) in 2002 to demonstrate the ESP process and provided cost-shared support through the NP 2010 program. Dominion pursued an ESP for the North Anna site in Virginia; System Energy Resources, Inc. pursued an ESP for the Grand Gulf site in Mississippi; and Exelon pursued an ESP for the Clinton site in Illinois. After successfully demonstrating the process, the NRC issued an ESP for Clinton on March 17, 2007; Grand Gulf on April 5, 2007; and North Anna on November 27, 2007. As with all successful projects, there are lessons to be learned from the NP 2010 early site permitting demonstration that can help improve future implementation guidance documents and regulatory review standards. In general, these lessons pertain to the effectiveness of the regulatory process, experience related to

  11. Metamorphism and gold mineralization in the Blue Ridge, Southernmost Appalachians

    USGS Publications Warehouse

    Stowell, H.H.; Lesher, C.M.; Green, N.L.; Sha, P.; Guthrie, G.M.; Sinha, A.K.

    1996-01-01

    Lode gold mineralization in the Blue Ridge of the southernmost Appalachians is hosted by metavolcanic rocks (e.g., Anna Howe mine, AL; Royal Vindicator mine, GA), metaplutonic rocks (e.g., Hog Mountain mine, AL), and metasedimentary rocks (e.g., Lowe, Tallapoosa, and Jones Vein mines, AL). Most gold occurs in synkinematic quartz ?? plagioclase ?? pyrite ?? pyrrhotite ?? chlorite veins localized along polydeformational faults that juxtapose rocks with significantly different peak metamorphic mineral assemblages. Mineralogy, chemistry, and O and H isotope studies suggest that the three types of host rocks have undergone differing amounts and types of alteration during mineralization. Limited wall-rock alteration in metavolcanic- and metasediment-hosted deposits, and relatively extensive wall-rock alteration in granitoid-hosted deposits, suggests that most deposits formed from fluids that were close to equilibrium with metavolcanic and metasedimentary rocks. Stable isotope compositions of the fluids calculated from vein minerals and vein selvages are consistent with a predominantly metasedimentary fluid source, but vary from deposit to deposit (-22 to -47??? ??D, 4-5??? ??18O, and 5-7??? ??34S at Anna Howe and Royal Vindicator; -48 to -50??? ??D, 9-13??? ??18O, and ca. 19??? ??34S at Lowe and Jones Vein; and -22 to -23??? ??D, 8-11??? ??18O, 9-10??? ??34S, and -6 ??13C at Hog Mountain). Silicate mineral thermobarometry of vein, vein selvage, and wall-rock mineral assemblages indicate that mineralization and regional metamorphism occured at greenschist to amphibolite facies (480?? ?? 75??C at Anna Howe, 535?? ?? 50??C at 6.4 ?? 1 kbars at Lowe, 530?? ?? 50??C at 6.9 ?? 1 kbars at Tallapoosa, and 460?? ?? 50??C at 5.5 ?? 1 kbars at Hog Mountain). Oxygen isotope fractionation between vein minerals and selvage minerals consistently records equilibration temperatures that are similar to or slightly lower than those estimated from silicate thermometry. Auriferous veins

  12. Multidimensional evaluation of performance: experimental application of the balanced scorecard in Ferrara university hospital

    PubMed Central

    Verzola, Adriano; Bentivegna, Roberto; Carandina, Gianni; Trevisani, Lucio; Gregorio, Pasquale; Mandini, Alberto

    2009-01-01

    Background and Aims One of the best-known performance planning and evaluation techniques utilising both monetary and non-monetary data is the Balanced Scorecard (BSC). This is a means of rationalising the global activity of a business in the attempt to create value, and to translate the company vision into a set of tactical objectives and measurable strategies. The aim of this study was to implement and evaluate the use of BSC in two departments of the St. Anna University Hospital, Ferrara: the Analysis Laboratory and Digestive Endoscopy operating units (OU). Materials and methods With the collaboration of the health workers involved, a precise methodological programme was pursued: Definition of the strategic map from 4 perspectives, according to Kaplan and Norton, Definition of the Key Performance Areas (KPA), or macro-objectives, Identification of the cause-effect relationships between KPAs, Identification of the sub-objectives of each KPA, Definition of the Key Performance Indicators (KPI), Definition of the weight/importance of each objective in the global evaluation. Results The information gathered permitted the definition of macro- and sub-objectives for each perspective, as well as determining the relevant indicators, standards, weights, frequency of detection and means of acquisition. Strategic maps showing the cause/effect relationships in each OU were created, as were 'evaluation panels', which describe the global performance of each department. For each perspective, the fundamental data were summarised in one table. Evaluation of each perspective yielded a positive result for the majority of the objectives, and the global result (including all 4 perspectives) was found to be satisfactory. Discussion-Conclusion The Balanced Scorecard was implemented in the abovementioned OUs of St. Anna University Hospital, Ferrara, after the health workers themselves realised the need for change. In our research the employees were pleased to be evaluated, not only for

  13. Thallium-rich rust scales in drinkable water distribution systems: A case study from northern Tuscany, Italy.

    PubMed

    Biagioni, Cristian; D'Orazio, Massimo; Lepore, Giovanni O; d'Acapito, Francesco; Vezzoni, Simone

    2017-06-01

    Following the detection of a severe thallium contamination of the drinkable water from the public distribution system of Valdicastello Carducci-Pietrasanta (northern Tuscany, Italy), and the identification of the source of contamination in the Molini di Sant'Anna spring (average Tl content≈15μgL(-1)), the replacement of the contaminated water with a virtually Tl-free one (Tl<0.10μgL(-1)) caused an increase in Tl concentration in the drinkable water. This suggested that the pipeline interior had become a secondary source of Tl contamination, promoting its mineralogical and geochemical study. Rust scales samples taken from several pipeline segments, as well as leaching products obtained from these samples, were investigated through scanning electron microscopy, X-ray fluorescence chemical analyses, inductively coupled plasma - mass spectrometry, X-ray diffraction, and X-ray absorption spectroscopy. Thallium-rich rust scales (up to 5.3wt% Tl) have been found only in pipeline samples taken downstream the water treatment plant, whereas the sample taken upstream contains much less Tl (~90μgg(-1)). The Tl-rich nature of such scales is related to the occurrence of nano- and micro-spherules of Tl2O3 and less abundant nanocrystalline μm-sized encrustations of TlCl. Leaching experiments on Tl-rich rust scales indicate that a fraction of the available Tl is easily dissolved in tap water; X-ray absorption spectroscopy suggests that monovalent thallium occurs in water equilibrated with the rust scales, probably related to the dissolution of TlCl encrustations. Therefore, Tl dissolved as Tl(+) only in the water from the Molini di Sant'Anna spring was partially removed through oxidative precipitation of Tl2O3 and precipitation of TlCl. This highlights the critical role played by the addition of chlorine-based oxidants in water treatment plants that could favour the deposition of Tl-rich coatings within the pipelines, giving rise to unexpected secondary sources of

  14. Lava dome morphometry and geochronology of the youngest eruptive activity in Eastern Central Europe: Ciomadul (Csomád), East Carpathians, Romania

    NASA Astrophysics Data System (ADS)

    Karátson, D.; Telbisz, T.; Harangi, Sz.; Magyari, E.; Kiss, B.; Dunkl, I.; Veres, D.; Braun, M.

    2012-04-01

    Volcanic evolution of the Ciomadul (Csomád) lava dome complex, site of the youngest (Late Pleistocene, late Marine Isotope Stage 3) eruptive activity in the Carpathians, has been studied by advanced morphometry and radiometric (U/Pb, U/He and 14C) geochronology. The volcano produced alternating effusive and intermittent explosive eruptions from individual domes, typical of common andesitic-dacitic lava domes. A comparative morphometry shows steep ≥30° mean slopes of domes' upper flank and the Csomád domes fit well to the 100-200 ka domes worldwide. Morphometric ages obtained from the mean slope vs age precipitation correlation results in ≤100 ka ages. The morphometric approach is supported by U/Pb and U/He chronology: preliminary results of zircon dating indicate ages ranging between 200(250) and 30 ka. The youngest ages of the data set obtained both from lavas and pumiceous pyroclastics argue for a more or less coeval effusive and explosive volcanism. Based also on volcanological data, we propose vulcanian eruptions and explosive dome collapses especially toward the end of volcanic activity. Moreover, radiometric chronology suggests that, possibly subsequently to the peripheral domes, a central lava dome complex built up ≤100 ka ago. This dome complex, exhibiting even more violent, up to sub-plinian explosions, emplaced pumiceous pyroclastic flow and fall deposits as far as 17 km. We propose that the explosive activity produced caldera-forming eruptions as well, creating a half-caldera. This caldera rim is manifested by the asymmetric morphology of the central edifice: the present-day elevated ridge of Ciomadul Mare (Nagy Csomád), encompassing the twin craters of Mohoş (Mohos) peat bog and Sf. Ana (Szent [St.] Anna). These latter craters may have been formed subsequently, ca. ~100-30 ka ago, after the caldera formation. Drilling of lacustrine sediments in the St. Anna crater shows that beneath the Holocene gyttja several meters of Late Pleistocene

  15. ESPAS: the European e-science platform to access near-Earth space data (Invited)

    NASA Astrophysics Data System (ADS)

    Belehaki, A.; Hapgood, M. A.; Ritschel, B.; Manola, N.

    2013-12-01

    The aim of ESPAS platform is to integrate heterogeneous data from the earth's thermosphere, ionosphere, plasmasphere and magnetosphere. ESPAS supports the systematic exploration of multipoint measurements from the near-Earth space through homogenised access to multi-instrument data. It provides access to more than 40 datasets: Cluster, EISCAT, GIRO, DIAS, SWACI, CHAMP, SuperDARN, FPI, magnetometers INGV, SGO, DTU, IMAGE, TGO, IMAGE/RPI, ACE, SOHO, PROBA2, NOAA/POES, etc. The concept of extensibility to new data sets is an important element in the ESPAS architecture. Within the first year of the project, the main components of the system have been developed, namely, the data model, the XML schemas for metadata exchange format, the ontology, the wrapper installed at the data nodes so that the main platform harvest the metadata, the main platform built on the D-NET framework and the GUI with its designed workflows. The first working prototype supports the search for datasets among a selected number of databases (i.e., EDAM, DIAS, Cluster, SWACI data). The next immediate step would be the implementation of search for characteristics within the datasets. For the second release we are planning to deploy tools for conjunctions between ground-space and space-space and for coincidences. For the final phase of the project the ESPAS infrastructure will be extensively tested through the application of several use cases, designed to serve the needs of the wide interdisciplinary users and producers communities, such as the ionospheric, thermospheric, magnetospheric, space weather and space climate communities, the geophysics community, the space communications engineering, HF users, satellite operators, navigation and surveillance systems, and space agencies. The final ESPAS platform is expected to be delivered in 2015. The abstract is submitted on behalf of the ESPAS-FP7EU team (http://www.espas-fp7.eu): Mike Hapgood, Anna Belehaki, Spiros Ventouras, Natalia Manola, Antonis

  16. Wake patterns of the wings and tail of hovering hummingbirds

    NASA Astrophysics Data System (ADS)

    Altshuler, Douglas L.; Princevac, Marko; Pan, Hansheng; Lozano, Jesse

    The flow fields of slowly flying bats and fasterflying birds differ in that bats produce two vortex loops during each stroke, one per wing, and birds produce a single vortex loop per stroke. In addition, the circulation at stroke transition approaches zero in bats but remains strong in birds. It is unknown if these difference derive from fundamental differences in wing morphology or are a consequence of flight speed. Here, we present an analysis of the horizontal flow field underneath hovering Anna's hummingbirds (Calypte anna) to describe the wake of a bird flying at zero forward velocity. We also consider how the hummingbird tail interacts with the wake generated by the wings. High-speed image recording and analysis from three orthogonal perspectives revealed that the wing tips reach peak velocities in the middle of each stroke and approach zero velocity at stroke transition. Hummingbirds use complex tail kinematic patterns ranging from in phase to antiphase cycling with respect to the wings, covering several phase shifted patterns. We employed particle image velocimetry to attain detailed horizontal flow measurements at three levels with respect to the tail: in the tail, at the tail tip, and just below the tail. The velocity patterns underneath the wings indicate that flow oscillates along the ventral-dorsal axis in response to the down- and up-strokes and that the sideways flows with respect to the bird are consistently from the lateral to medial. The region around the tail is dominated by axial flows in dorsal to ventral direction. We propose that these flows are generated by interaction between the wakes of the two wings at the end of the upstroke, and that the tail actively defects flows to generate moments that contribute to pitch stability. The flow fields images also revealed distinct vortex loops underneath each wing, which were generated during each stroke. From these data, we propose a model for the primary flow structures of hummingbirds that more

  17. Responses in bird communities to wildland fires in southern California

    USGS Publications Warehouse

    Mendelsohn, Mark B.; Brehme, Cheryl S.; Rochester, Carlton J.; Stokes, Drew C.; Hathaway, Stacie A.; Fisher, Robert N.

    2008-01-01

    There is a growing body of literature covering the responses of bird species to wildland fire events. Our study was unique among these because we investigated the effects of large-scale wildland fires on entire bird communities across multiple vegetation types. We conducted avian point counts during the breeding seasons for two years before and two years after the Cedar and Otay Fires in 2003 in southern California. Our balanced sampling effort took place at two sites, one low-elevation and one high-elevation, each containing replicate stations (burned and unburned) within five vegetation types: chaparral, coastal sage scrub, grassland, oak woodland, and riparian. Although fire caused some degree of change in the vegetation structure at all of our impacted survey points, we found that the post-fire shrub and tree cover was significantly lower in only two of the vegetation types within the low-elevation site, coastal sage scrub and chaparral. We found no significant changes in cover at the high-elevation site. Using univariate and multivariate analyses, we tested whether the fires were associated with a change in bird species diversity, community structure, and the relative abundance of individuals within a species. We found that species diversity changed in only one circumstance: it increased in coastal sage scrub at the low-elevation site. Multivariate analyses revealed significant differences in the post-fire bird community structure in the low-elevation chaparral, low-elevation coastal sage scrub, and the high-elevation grassland communities. Vegetation characteristics altered by fire, such as decreases in shrub and tree cover, influenced the changes we observed in the bird communities. The relative abundance of some species (lazuli bunting [Passerina amoena] and horned lark [Eremophila alpestris]) significantly increased after the fires, while other species declined significantly (Anna's hummingbird [Calypte anna], wrentit [Chamaea fasciata], and bushtit

  18. Very low force-generating ability and unusually high temperature dependency in hummingbird flight muscle fibers.

    PubMed

    Reiser, Peter J; Welch, Kenneth C; Suarez, Raul K; Altshuler, Douglas L

    2013-06-15

    Hummingbird flight muscle is estimated to have among the highest mass-specific power output among vertebrates, based on aerodynamic models. However, little is known about the fundamental contractile properties of their remarkable flight muscles. We hypothesized that hummingbird pectoralis fibers generate relatively low force when activated in a tradeoff for high shortening speeds associated with the characteristic high wingbeat frequencies that are required for sustained hovering. Our objective was to measure maximal force-generating ability (maximal force/cross-sectional area, Po/CSA) in single, skinned fibers from the pectoralis and supracoracoideus muscles, which power the wing downstroke and upstroke, respectively, in hummingbirds (Calypte anna) and in another similarly sized species, zebra finch (Taeniopygia guttata), which also has a very high wingbeat frequency during flight but does not perform a sustained hover. Mean Po/CSA in hummingbird pectoralis fibers was very low - 1.6, 6.1 and 12.2 kN m(-2), at 10, 15 and 20°C, respectively. Po/CSA in finch pectoralis fibers was also very low (for both species, ~5% of the reported Po/CSA of chicken pectoralis fast fibers at 15°C). Q10-force (force generated at 20°C/force generated at 10°C) was very high for hummingbird and finch pectoralis fibers (mean=15.3 and 11.5, respectively) compared with rat slow and fast fibers (1.8 and 1.9, respectively). Po/CSA in hummingbird leg fibers was much higher than in pectoralis fibers at each temperature, and the mean Q10-force was much lower. Thus, hummingbird and finch pectoralis fibers have an extremely low force-generating ability compared with other bird and mammalian limb fibers, and an extremely high temperature dependence of force generation. However, the extrapolated maximum force-generating ability of hummingbird pectoralis fibers in vivo (~48 kN m(-2)) is substantially higher than the estimated requirements for hovering flight of C. anna. The unusually low Po

  19. Acoustic and Perceptual Effects of Dysarthria in Greek with a Focus on Lexical Stress

    NASA Astrophysics Data System (ADS)

    Papakyritsis, Ioannis

    The field of motor speech disorders in Greek is substantially underresearched. Additionally, acoustic studies on lexical stress in dysarthria are generally very rare (Kim et al. 2010). This dissertation examined the acoustic and perceptual effects of Greek dysarthria focusing on lexical stress. Additional possibly deviant speech characteristics were acoustically analyzed. Data from three dysarthric participants and matched controls was analyzed using a case study design. The analysis of lexical stress was based on data drawn from a single word repetition task that included pairs of disyllabic words differentiated by stress location. This data was acoustically analyzed in terms of the use of the acoustic cues for Greek stress. The ability of the dysarthric participants to signal stress in single words was further assessed in a stress identification task carried out by 14 naive Greek listeners. Overall, the acoustic and perceptual data indicated that, although all three dysarthric speakers presented with some difficulty in the patterning of stressed and unstressed syllables, each had different underlying problems that gave rise to quite distinct patterns of deviant speech characteristics. The atypical use of lexical stress cues in Anna's data obscured the prominence relations of stressed and unstressed syllables to the extent that the position of lexical stress was usually not perceptually transparent. Chris and Maria on the other hand, did not have marked difficulties signaling lexical stress location, although listeners were not 100% successful in the stress identification task. For the most part, Chris' atypical phonation patterns and Maria's very slow rate of speech did not interfere with lexical stress signaling. The acoustic analysis of the lexical stress cues was generally in agreement with the participants' performance in the stress identification task. Interestingly, in all three dysarthric participants, but more so in Anna, targets stressed on the 1st

  20. Quantifying the uncertainties of aerosol indirect effects and impacts on decadal-scale climate variability in NCAR CAM5 and CESM1

    SciTech Connect

    Park, Sungsu

    2014-12-12

    The main goal of this project is to systematically quantify the major uncertainties of aerosol indirect effects due to the treatment of moist turbulent processes that drive aerosol activation, cloud macrophysics and microphysics in response to anthropogenic aerosol perturbations using the CAM5/CESM1. To achieve this goal, the P.I. hired a postdoctoral research scientist (Dr. Anna Fitch) who started her work from the Nov.1st.2012. In order to achieve the project goal, the first task that the Postdoc. and the P.I. did was to quantify the role of subgrid vertical velocity variance on the activation and nucleation of cloud liquid droplets and ice crystals and its impact on the aerosol indirect effect in CAM5. First, we analyzed various LES cases (from dry stable to cloud-topped PBL) to check whether this isotropic turbulence assumption used in CAM5 is really valid. It turned out that this isotropic turbulence assumption is not universally valid. Consequently, from the analysis of LES, we derived an empirical formulation relaxing the isotropic turbulence assumption used for the CAM5 aerosol activation and ice nucleation, and implemented the empirical formulation into CAM5/CESM1, and tested in the single-column and global simulation modes, and examined how it changed aerosol indirect effects in the CAM5/CESM1. These results were reported in the poster section in the 18th Annual CESM workshop held in Breckenridge, CO during Jun.17-20.2013. While we derived an empirical formulation from the analysis of couple of LES from the first task, the general applicability of that empirical formulation was questionable, because it was obtained from the limited number of LES simulations. The second task we did was to derive a more fundamental analytical formulation relating vertical velocity variance to TKE using other information starting from basic physical principles. This was a somewhat challenging subject, but if this could be done in a successful way, it could be directly

  1. The Proposal of a BDS Syllabus Framework to Suit Choice Based Credit System (CBCS)

    PubMed Central

    Sethuraman, KR; Narayan, KA

    2016-01-01

    Introduction Higher education takes a new dimension universally in the form of choice based Credit System (CBCS). In India, the University Grants Commission (UGC) has made CBCS mandatory in all fields except for Health Profession. Not much attempts were made in designing a BDS syllabus to suit CBCS. Aim Aim of the study was to propose a model dental syllabus to fit into choice based credit system. Materials and Methods A model BDS syllabus Prototype for CBCS was designed based on the UGC guidelines for terms as well as calculations for CBCS. Engineering curriculum models from IIT and Anna University were also referred to. Results Semester based BDS syllabus was designed without changing the norms of Dental Council of India (DCI). All the must know areas of the subjects were considered as “core” areas and the desirable and nice to know areas are left for “electives” by the students. By this method, none of the subject was left out at the same time students are provided with electives to learn deeper on their topics of choice. Conclusion The existing BDS syllabus can be effectively modified by incorporating few changes based on the UGC regulations for Choice based credit system. The proposed framework gives an insight on the nature of modifications that are needed. By adopting this, BDS Course regulations can also follow CBCS without neglecting or reducing the weightage of any subject. PMID:27656467

  2. High speed optical wireless data transmission system for particle sensors in high energy physics

    NASA Astrophysics Data System (ADS)

    Ali, W.; Corsini, R.; Ciaramella, E.; Dell'Orso, R.; Messineo, A.; Palla, F.

    2015-08-01

    High speed optical fiber or copper wire communication systems are frequently deployed for readout data links used in particle physics detectors. Future detector upgrades will need more bandwidth for data transfer, but routing requirements for new cables or optical fiber will be challenging due to space limitations. Optical wireless communication (OWC) can provide high bandwidth connectivity with an advantage of reduced material budget and complexity of cable installation and management. In a collaborative effort, Scuola Superiore Sant'Anna and INFN Pisa are pursuing the development of a free-space optical link that could be installed in a future particle physics detector or upgrade. We describe initial studies of an OWC link using the inner tracker of the Compact Muon Solenoid (CMS) detector as a reference architecture. The results of two experiments are described: the first to verify that the laser source transmission wavelength of 1550 nm will not introduce fake signals in silicon strip sensors while the second was to study the source beam diameter and its tolerance to misalignment. For data rates of 2.5 Gb/s and 10 Gb/s over a 10 cm working distance it was observed that a tolerance limit of ±0.25 mm to ±0.8 mm can be obtained for misaligned systems with source beam diameters of 0.38 mm to 3.5 mm, respectively.

  3. The treatment of tuberculosis in Ferrara (Italy) in the 19th century.

    PubMed

    Vicentini, Chiara Beatrice; Mares, Donatella; Guidi, Enrica; Angelini, Lauretta; Contini, Carlo; Manfredini, Stefano

    2010-12-01

    The present work is a review of the remedies in use in Ferrara against tuberculosis in the 1800s. The work started from the discovery of accounts describing methods and remedies. These remedies were also in use world wide. Of particular interest is the work by Antonio Campana, a famous professor of Pharmaceutical Chemistry and Botany in Ferrara, who wrote a pharmacopoeia which had several editions between 1797 and 1841. The Farmacopea Ferrarese was addressed to the apothecaries of Ferrara. Nevertheless, due to its great reputation it had an international distribution. It provided us with an exhaustive view about the medical field in Ferrara in the early 1800s. The remedies adopted in the city in the second half of the century were in line with those present abroad. The work was also supported by the discovery of statistical accounts of the Sant'Anna hospital from 1871. The manuscript written by Alessandro Bennati enabled elucidation of the methods used to treat tuberculosis in the second half of the century. Bennati's work is an historical document completed by the work of the physician Cesare Minerbi.

  4. The growth and transformation of American ego psychology.

    PubMed

    Wallerstein, Robert S

    2002-01-01

    The roots of ego psychology trace back to Sigmund Freud's The Ego and the Id (1923) and "Inhibitions, Symptoms and Anxiety" (1926), works followed by two additional fundaments, Anna Freud's The Ego and the Mechanisms of Defense (1936) and Heinz Hartmann's Ego Psychology and the Problem of Adaptation (1939). It was brought to full flowering in post-World War II America by Hartmann and his many collaborators, and for over two decades it maintained a monolithic hegemony over American psychoanalysis. Within this framework the conceptions of the psychoanalytic psychotherapies evolved as specific modifications of psychoanalytic technique directed to the clinical needs of the spectrum of patients not amenable to psychoanalysis proper. This American consensus on the ego psychology paradigm and its array of technical implementations fragmented several decades ago, with the rise in America of Kohut's self psychology, geared to the narcissistic disorders, and with the importation from Britain of neo-Kleinian and object-relational perspectives, all coinciding with the rapid growth of the varieties of relational psychoanalysis, with its shift in focus to the two-person, interactive, and co-constructed transference-countertransference matrix. Implications of this intermingled theoretical pluralism (as contrasted with the unity of the once dominant ego psychology paradigm) for the evolution of the American ego psychology are spelled out.

  5. [Naturalists, collectors and theoreticians of museology].

    PubMed

    Arabas, Iwona

    2009-01-01

    The origins of the contemporary collectorship dates from times when the sameness of art and science was commonly accepted. In those days relics of the ancient past and natural individuals of newly discovered lands were presented at the same time. Cosmological character of the collections manifested the tenacity of recognition and representation of the surrounding reality. A great impact on completion of collections of curiosities in Europe had Netherlands, and in the basin of Baltic Sea a remarkable significance was gained by Hanseatic Gdańsk. Collections of Jakub Breyn, Jakub Klein and Gotfryd Reyger became famous then. In the same way were imported individuals for Anna Jabłonowska that composed one of the most interesting European collections. In course of time merging such a great multiplicity of collections was beyond collectors' power and museum pieces from collections of curiosities were parcelled out. It was a real beginning of specialistic museums. A role of museum for science results from its function of methodical organizing collections that can be used by research workers. However, although the aims of scientific and museum centres are different, they come together on the occasion of museum recognition works when museums' workers borrow essential knowledge and methods from resources of science, and scientists search for useful research materials in museum resources.

  6. One perspective on the Freud-Klein controversies 1941-45.

    PubMed

    Schafer, R

    1994-04-01

    Comments on the complex relations obtaining between, on the one hand, tradition, innovations and existential perspective and, on the other, presuppositions about method, evidence and truth are prefaced by a review of the helpful and hindering attitudes and conduct of the three parties to these controversial discussions, the third group being the indigenous ('independent') British group. This group directed the process into productive channels against great odds. The subsequent history of psychoanalysis shows, in addition to increased organisational stability and tolerance in times of crisis, an evolving enrichment and refinement of theory and practice in all three groups. Those following Melanie Klein have developed further their own kind of ego-psychological emphasis, while those following Anna Freud and 'the Viennese' around her have developed a more inclusive theoretical and clinical perspective, one that makes more salient the influence of the very first years of life and early infantile aggression as well as accepting a broadening of the idea of transference to include child analysis. This history supports the view that pluralism in psychoanalysis has been of much benefit.

  7. Anatomical models and wax Venuses: art masterpieces or scientific craft works?

    PubMed Central

    Ballestriero, R

    2010-01-01

    The art of wax modelling has an ancient origin but rose to prominence in 14th century Italy with the cult of votive artefacts. With the advent of Neoclassicism this art, now deemed repulsive, continued to survive in a scientific environment, where it flourished in the study of normal and pathological anatomy, obstetrics, zoology and botany. The achievement of having originated the creation of anatomical models in coloured wax must be ascribed to a joint effort undertaken by the Sicilian wax modeller Gaetano Giulio Zumbo and the French surgeon Guillaume Desnoues in the late 17th century. Interest in anatomical wax models spread throughout Europe during the 18th century, first in Bologna with Ercole Lelli, Giovanni Manzolini and Anna Morandi, and then in Florence with Felice Fontana and Clemente Susini. In England, the art of anatomical ceroplastics was brought to London from Florence by the sculptor Joseph Towne. Throughout the centuries many anatomical artists preferred this material due to the remarkable mimetic likeness obtained, far surpassing any other material. Independent of the material used, whether wood, wax or clay, anatomical models were always considered merely craft works confined to hospitals or faculties of medicine and have survived to this day only because of their scientific interest. Italian and English waxes are stylistically different but the remarkable results obtained by Susini and Towne, and the fact that some contemporary artists are again representing anatomical wax bodies in their works, makes the border that formerly separated art and craft indistinguishable. PMID:20002228

  8. Getting the smell of it--odour cues structure pollinator networks.

    PubMed

    Hambäck, Peter A

    2016-03-01

    Floral visitors vary greatly among plant species and depend on the volatiles emitted by the flowers. Creeping thistle is normally visited by bees and bumblebees while common yarrow is rather visited by flies. Manipulating the flower volatiles caused pollinator communities to become more similar among the two plant species. Image credit: Robert Junker and Anna-Amelie Larue. In Focus: Larue, A.-A.C., Raguso, R.A. & Junker, R.R. (2015) Experimental manipulation of floral scent bouquets restructures flower-visitor interactions in the field. Journal of Animal Ecology, 85, 396-408. Pollinators use multiple cues to locate suitable flowers, and recent studies argue that flower volatiles are more important than previously believed. However, the role of volatiles is seldom separated from other cues. Larue, Raguso & Junker (2015) manipulated the volatile profile of two plants that are normally visited by different pollinators. Achillea millefolium is normally not visited by honeybees and bumblebees, but these pollinator groups did visit plants that were sprayed with volatiles from Cirsium arvense. Cirsium arvense, on the other hand, was less visited by honeybees and bumblebees when sprayed with volatiles from A. millefolium. These findings highlight the potential role of volatiles in structuring pollinator communities on plants.

  9. (Re)considering Foucault for science education research: considerations of truth, power and governance

    NASA Astrophysics Data System (ADS)

    Bazzul, Jesse; Carter, Lyn

    2017-03-01

    This article is a response to Anna Danielsonn, Maria Berge, and Malena Lidar's paper, "Knowledge and power in the technology classroom: a framework for studying teachers and students in action", and an appeal to science educators of all epistemological orientations to (re)consider the work of Michel Foucault for research in science education. Although this essay does not come close to outlining the importance of Foucault's work for science education, it does present a lesser-known side of Foucault as an anti-polemical, realist, modern philosopher interested in the way objective knowledge is entangled with governance in modernity. This latter point is important for science educators, as it is the intersection of objective knowledge and institutional imperatives that characterizes the field(s) of science education. Considering the lack of engagement with philosophy and social theory in science education, this paper offers one of many possible readings of Foucault (we as authors have also published different readings of Foucault) in order to engage crucial questions related to truth, power, governance, discourse, ethics and education.

  10. 37th British Mass Spectrometry Society annual meeting.

    PubMed

    Wright, Patricia; Eckers, Christine

    2017-03-01

    The 37th British Mass Spectrometry Society (BMSS) annual meeting took place over a brilliantly sunny 3 days by the sea in the historic Eastbourne Winter Gardens on the south coast of England. It was held between 13 and 15 September 2016. Two-hundred attendees enjoyed a conference covering all aspects of MS with speakers drawn from across Europe and North America. The BMSS is particularly proud of the encouragement it offers students and early career scientists, both financially in the form of travel grants and also in terms of opportunities to present at an international level in a supportive atmosphere. Further encouragement to newcomers to the field is offered in the form of the Barber Prize for best oral presentation and the Bordoli Prize for the best poster. This year's winners were Patrick Knight (University of Leeds), the Bordoli Prize for the poster 'Characterising the Interaction of Ataxin-3 and the Poly-Glutamine Aggregation Inhibitor QBP1'; Lisa Deininger (Sheffield Hallam University), the Barber Prize for 'Out Damned Spot! Bottom Up Proteomics for the Analysis of Bloodied Fingermarks'. In addition, the Delegates Choice for best poster went to Hannah Britt (Durham University) for 'Monitoring Reactions of Small Molecules with Cell Membranes by Liquid Chromatography-Mass Spectrometry'. For services to the MS community, Professor Gareth Brenton (Swansea University) was awarded the BMSS Medal; Professor Alison Ashcroft (Leeds University) and Anna Upton (former BMSS administrator) were given lifetime membership of the BMSS.

  11. Geophysical investigations of the western Ohio-Indiana region: Annual report, October l986-September 1987

    SciTech Connect

    Schwartz, S.Y.; Christensen, D.H.; Lay, T.; Cohee, B.P.

    1988-02-01

    Earthquake activity in the Western Ohio--Indiana region has been monitored with a precision seismograph network consisting of nine staions located in west-central Ohio and four stations located in Indiana. One local and eleven near-regional earthquakes have been recorded during this report period. The local event had a duration magnitude of 0.7 and was not large enough to be felt. Its location is very close to the larger (m/sub b/ = 4.5) 12 July 1986 St. Marys, Ohio earthquake. Many of the regional events were felt with magnitudes ranging from m/sub bLg/ = 2.7--4.9. The two largest of these events (27 March 1987 in northeastern Tennessee, m/sub b/Lg = 4.2, and 10 June 1987 in southeastern Illinois, m/sub b/Lg = 4.9) had minor damage reported in each case. P/sub n/ travel time residuals, computed for all well-recorded regional events since deployment of the Anna Seismic Network, display a strong azimuthal dependence with positive residuals (slow observed arrival times) obtained from events with northeasterly through southerly back azimuths and negative residuals (fast observed arrival times) from events with westerly back azimuths. This pattern has large residuals, but is similar to the azimuthal dependence displayed in the teleseismic P-wave residuals, supporting an interpretation that shallow structural heterogeneity is responsible for the P/sub n/ residual pattern. 10 refs., 10 figs., 4 tabs.

  12. How is the liver primed or sensitized for alcoholic liver disease?

    PubMed

    Tsukamoto, H; Takei, Y; McClain, C J; Joshi-Barve, S; Hill, D; Schmidt, J; Deaciuc, I; Barve, S; Colell, A; Garcia-Ruiz, C; Kaplowitz, N; Fernandez-Checa, J C; Yokoyama, H; Okamura, Y; Nakamura, Y; Ishii, H; Chawla, R K; Barve, S; Joshi-Barve, S; Watson, W; Nelson, W; Lin, M; Ohata, M; Motomura, K; Enomoto, N; Ikejima, K; Kitamura, T; Oide, H; Hirose, M; Bradford, B U; Rivera, C A; Kono, H; Peter, S; Yamashina, S; Konno, A; Ishikawa, M; Shimizu, H; Sato, N; Thurman, R

    2001-05-01

    This article represents the proceedings of a symposium at the 2000 ISBRA Meeting in Yokohama, Japan. The chairs were Hidekazu Tsukamoto and Yoshiyuki Takei. The presentations were (1) Tribute to Professor Rajendar K. Chawla, by Craig J. McClain; (2) Dysregulated TNF signaling in alcoholic liver disease, by Craig J. McClain, S. Joshi-Barve, D. Hill, J Schmidt, I. Deaciuc, and S. Barve; (3) The role of mitochondria in ethanol-mediated sensitization of the liver, by Anna Colell, Carmen Garcia-Ruiz, Neil Kaplowitz, and Jose C. Fernandez-Checa; (4) A peroxisome proliferator (bezafibrate) can prevent superoxide anion release into hepatic sinusoid after acute ethanol administration, by Hirokazu Yokoyama, Yukishige Okamura, Yuji Nakamura, and Hiromasa Ishii; (5) S-adenosylmethionine affects tumor necrosis factor-alpha gene expression in macrophages, by Rajendar K. Chawla, S. Barve, S. Joshi-Barve, W. Watson, W. Nelson, and C. McClain; (6) Iron, retinoic acid and hepatic macrophage TNFalpha gene expression in ALD, by Hidekazu Tsukamoto, Min Lin, Mitsuru Ohata, and Kenta Motomura; and (7) Role of Kupffer cells and gut-derived endotoxin in alcoholic liver injury, by N. Enomoto, K. Ikejima, T. Kitamura, H. Oide, Y. Takei, M. Hirose, B. U. Bradford, C. A. Rivera, H. Kono, S. Peter, S. Yamashina, A. Konno, M. Ishikawa, H. Shimizu, N. Sato, and R. Thurman.

  13. [Chronic intestinal pseudo-obstruction and anti-Hu syndrome: 13 years of follow-up without neoplasia].

    PubMed

    Amiot, A; Joly, F; Messing, B; Sokol, H; Lavergne-Slove, A; Delattre, J-Y; Bouhnik, Y

    2008-01-01

    Chronic intestinal pseudo-obstruction (CIPO) is a heterogeneous group of rare disorders characterised by symptoms of intestinal obstruction with no mechanical evidence of obstruction. It is caused by ineffective intestinal contractions due to visceral neuropathy and/or neuropathy. In adults, CIPO is mostly secondary. The most common causes are metabolic disorders, connective tissue disorders, neuropathic drug related injuries, paraneoplasic and post-infectious syndromes and amyloidosis. Secondary forms of CIPO have been reported with anti-Hu antibodies. This corresponds to an antineuronal antibody that recognizes a protein expressed in the nuclei of neuron (ANNA-1) and neoplasic cells. The anti-Hu antibody must be searched for in patients over 40 years old with CIPO (associated with small cell lung cancer in 75% of cases). Recently, the association of CIPO and the anti-Hu antibody has been described without associated neoplasia. We report a case of an association of CIPO and anti-Hu antibody without cancer after 13 years of follow-up.

  14. Into turbulent air: size-dependent effects of von Kármán vortex streets on hummingbird flight kinematics and energetics

    PubMed Central

    Ortega-Jimenez, Victor M.; Sapir, Nir; Wolf, Marta; Variano, Evan A.; Dudley, Robert

    2014-01-01

    Animal fliers frequently move through a variety of perturbed flows during their daily aerial routines. However, the extent to which these perturbations influence flight control and energetic expenditure is essentially unknown. Here, we evaluate the kinematic and metabolic consequences of flight within variably sized vortex shedding flows using five Anna's hummingbirds feeding from an artificial flower in steady control flow and within vortex wakes produced behind vertical cylinders. Tests were conducted at three horizontal airspeeds (3, 6 and 9 m s−1) and using three different wake-generating cylinders (with diameters equal to 38, 77 and 173% of birds' wing length). Only minimal effects on wing and body kinematics were demonstrated for flight behind the smallest cylinder, whereas flight behind the medium-sized cylinder resulted in significant increases in the variances of wingbeat frequency, and variances of body orientation, especially at higher airspeeds. Metabolic rate was, however, unchanged relative to that of unperturbed flight. Hummingbirds flying within the vortex street behind the largest cylinder exhibited highest increases in variances of wingbeat frequency, and of body roll, pitch and yaw amplitudes at all measured airspeeds. Impressively, metabolic rate under this last condition increased by up to 25% compared with control flights. Cylinder wakes sufficiently large to interact with both wings can thus strongly affect stability in flight, eliciting compensatory kinematic changes with a consequent increase in flight metabolic costs. Our findings suggest that vortical flows frequently encountered by aerial taxa in diverse environments may impose substantial energetic costs. PMID:24671978

  15. Making a political statement or refusing to grow up--reflections on the situation of the academic youth in postwar British literature.

    PubMed

    Schlüssel, Angelika

    2005-12-01

    The author attempts to apply the psychoanalytic concept of "prolonged adolescence" to two literary works, both of which are embedded in England's postwar social and political climate. The discussion of John Wain's Hurry on Down ([1953] 1979) and John Osborne's Look Back in Anger ([1956] 1989), by necessity, involves a look at those factors responsible for shaping the cultural "mood" in those days. However, the author's primary concern lies with how two particular (fictional) individuals, or antiheroes, deal with the frustration, which, although generally felt among contemporary academia, in their cases seems to hide a much deeper layer of mental insecurity and instability. In fact, we come to feel that the characters have not achieved a proper sense of identity ("self") and are, from the point of view of maturity, delayed and, hence, "unfitted" to cope adequately with the external world. Having long achieved formal adulthood, they seem to have gotten "stuck" somewhere along the passage of growing up. Essential papers by Sigmund Freud and his daughter Anna, as well as a very early paper on the topic by Siegfried Bernfeld, are, among others, taken into account, as is the profound research done by Peter Blos on the subject in question.

  16. Human epithelial cells induce human melanocyte growth in vitro but only skin keratinocytes regulate its proper differentiation in the absence of dermis

    PubMed Central

    1988-01-01

    Human keratinocytes isolated from a skin biopsy and cultured in vitro reconstitute a stratified squamous epithelium suitable for grafting on burned patients. Melanocytes coisolated from the same skin biopsy also proliferate under these culture conditions and maintain differentiated functions (i.e., synthesize melanin granules, regularly intersperse in the basal layer of the cultured epidermis, and transfer melanosomes in the cytoplasm of contiguous keratinocytes) (De Luca, M., A. T. Franzi, F. D'Anna, A. Zicca, E. Albanese, S. Bondanza, and R. Cancedda. 1988. Eur. J. Cell Biol. 46:176-180). Isolated melanocytes in culture grow in the presence of specific growth factors with a mean population doubling time of 4-10 d. In this paper we show that (a) human keratinocytes and oral epithelial cells possess strong and specific melanocyte growth stimulating activity (doubling time, 24 h); (b) melanocyte growth is not autonomous but requires close keratinocyte contact and is regulated to maintain a physiological melanocytes/keratinocytes ratiol and (c) pure skin keratinocytes, but not oral epithelial cells, have all the information required for the proper physiological location and differentiation of melanocytes in the epidermis. PMID:2460471

  17. Phytoplankton in the northwestern Kara Sea

    NASA Astrophysics Data System (ADS)

    Sukhanova, I. N.; Flint, M. V.; Druzhkova, E. I.; Sazhin, A. F.; Sergeeva, V. M.

    2015-07-01

    Studies were conducted in the northwestern Kara Sea in late September of 2007 and 2011. The assessment of species, size, structure, abundance, and biomass of phytoplankton and the role of autotrophic and heterotrophic components in phytocenoses was conducted. The abundance of autotrophic micro-, nanoand picoplankton increased by more than an order of magnitude in each of the following smaller-sized groups of algae. Microphytoplankton dominated in the total biomass of autotrophic phytoplankton. The wet biomass of microphytoplankton was 2.5 times higher than the wet biomass of nanophytoplankton and 5 times higher than that of picoplankton. Nanophytoplankton dominated in abundance and biomass in the heterotrophic component of phytoplankton. The ratio of the total abundance of autotrophic and heterotrophic phytotoplankton was 7: 1, the ratio of the wet biomass of the both groups was 2.5: 1, and the proportion of the carbon biomass was 2: 1. Three biotopes were distinguished in the area of the outer shelf, the continental slope, and the deepwater area adjacent to the St. Anna Trough, which differed in composition and quantitative characteristics of phytocenoses. Frontal zones dividing the biotopes are characterized by high phytoplankton biomass and the dominance of diatoms in the community (more than 40% of the total biomass), which indicates the local availability of "new" nutrients for planktonic algae.

  18. The pollen of metaphor: Box, cage, and trap as containment in the eighteenth century.

    PubMed

    Milne, Anne

    2016-06-01

    This article uses the concept of "the pollen of metaphor" to discuss three forms of non-human animal containment in the eighteenth century: François Huber's Leaf or Book Hive bee box first described in his Nouvelles Observations sur les Abeilles (1792, English translation 1806), Sarah Trimmer's bird cages in her didactic children's book, Fabulous Histories; Or, The Story of the Robins (1786), and a mouse trap in Anna Letitia Barbauld's 1773 poem, "The Mouse's Petition, found in the trap where he had been confined all night by Dr. Priestley, for the sake of making experiments with different kinds of air." All three works highlight the eighteenth-century art of observation. The inherent commitment to relationships in the observation process suggests that interpreting ocular evidence involves "plausible relations," metaphor and/or "productive analogy." The article teases out subtle differences between the ways that each author uses containments and concludes that while Huber seeks to circumscribe non-human animal behavior within the bounds of 'reasonable' animal husbandry to better serve human needs, Trimmer goes further to connect 'appropriate' non-human animal containment to moral strictures governing humans. Barbauld's intervention using a literate, speaking animal subject confronts such moral governance to argue for equal rights based on principles of true equality rather than what is observed to be 'reasonable' and/or 'moral.'

  19. Hydrochemical characteristics of the waters in the western part of the Kara Sea

    NASA Astrophysics Data System (ADS)

    Makkaveev, P. N.; Melnikova, Z. G.; Polukhin, A. A.; Stepanova, S. V.; Khlebopashev, P. V.; Chultsova, A. L.

    2015-07-01

    Hydrochemical study in the Kara Sea was part of the program of the integrated expedition of the 59th cruise of the RV Akademik Mstislav Keldysh. Primary hydrochemical surveys were performed on the sections in the Yenisei Gulf, along the eastern and western branches of the St. Anna Trough, and across the Novozemel'skii Trough. Moreover, a flow-through system throughout, in which pH values of the surface waters were measured and samples for hydrochemical analyses were collected, was operated during vessel movement. A wide set of hydrochemical analyses was carried out, including tests for key nutrients (silicon and different forms of nitrogen and phosphorus), dissolved oxygen, and values of pH and total alkalinity. The report describes the hydrochemical conditions in the southwestern part of the Kara Sea. The basic results are presented and compared to those of the preceding integrated expeditions (49th cruise of the RV Dmitrii Mendeleev in 1993 and 54th cruise of the RV Akademik Mstislav Keldysh in 2007).

  20. Research in child psychoanalysis: twenty-five-year follow-up of a severely disturbed child.

    PubMed

    Tyson, Phyllis

    2009-08-01

    In an era of managed care, psychoanalytic treatment of children is under fire as critics question whether the evidence of success in child analysis is sufficiently robust to warrant the large commitment of time and money required for this treatment. This article chronicles the history and current state of research at the Anna Freud Centre, and describes the evolution of a database that has methodically recorded and systematically organized data from over 750 cases of children referred to the Centre over a forty-five-year period. Analysis of this database has determined what kinds of childhood disorders are best treated with intensive psychoanalysis, and what kinds do not respond to this form of treatment. A long-term follow-up of a small sample of these childreen suggests the kinds of long-term benefits that can be gained when an individual is treated with intensive psychoanalysis as a child. As an example, clinical material from the analysis of an eight-year-old is presented along with follow-up interview data twenty-five years later.

  1. Critics voice concerns about counseling by telephone.

    PubMed

    1996-05-31

    A key issue in the debate over the Confide HIV-antibody home test kit is whether face-to-face counseling about HIV is necessary. The Confide kit, developed by Direct Access Diagnostics, includes written materials for pre-test counseling written by former U.S. Surgeon General C. Everett Koop. Telephone counselors have been trained in consultation with the American Social Health Association and Cicatelli Associations, which trains for the New York State Health Department. Currently, 17 percent of Americans who undergo HIV-antibody testing get the results by telephone, according to 1992 data from the National Health Interview Survey. The AIDS Foundation Houston feels telephone counseling is not sufficient. Additionally, the National Association of People with AIDS (NAPWA) is concerned that callers who hear the recorded message announcing they tested negative will hang up the telephone without listening to additional information about how to take precautions to remain uninfected. Anna Forbes, an AIDS policy consultant, points out that Confide's counseling method also makes it harder to emphasize the fact that a negative test result does not necessarily mean the person is uninfected. Currently, Direct Access Diagnostics is the only company offering HIV-antibody home test kits. At least two other companies are awaiting approval from the Food and Drug Administration (FDA) to begin marketing of a home test kit over the counter: ChemTrak, based in Sunnyvale, CA, and Home Access, based in Chicago.

  2. Nature, not books: scientists and the origins of the nature-study movement in the 1890s.

    PubMed

    Kohlstedt, Sally Gregory

    2005-09-01

    Scientists played a key role in the first systematic introduction of nature study into North American public schools in the late nineteenth century. The initiatives of Wilbur Jackman and John Merle Coulter, affiliated with the young University of Chicago, and Liberty Hyde Bailey and Anna Botsford Comstock, at Cornell University, coincided with the "new education" reform movement that found object lessons and experience-based education superior to textbook teaching. Educational psychologists and philosophers of the 1890s, including G. Stanley Hall, related curriculum methods to perceived developmental stages in children, with a focus on immediate experience. Putting these pedagogical ideas--gained in summer institutes, normal schools, and programs at Chicago and Cornell--into practice were administrators and classroom teachers in both urban and rural classrooms. By 1900, a consensus about the value of nature study among scientists, community leaders, and teachers established it as the recognized general method of studying the natural world in public schools across much of the United States.

  3. Humus in paleosols of archaeological monuments in the dry steppes of the Volga-Don interfluve

    NASA Astrophysics Data System (ADS)

    Zolotareva, B. N.; Demkin, V. A.

    2013-03-01

    Traditional chemical methods and 13C-NMR spectroscopy were used to study the humus in chestnut paleosols buried under kurgans of different ages (the 16th-15th centuries BC; the 1st, 2nd-3rd, and 13th-14th centuries AD) and under the Anna Ioanovna Rampart (1718-1720) and in their recent analogues on virgin plots. It was found that the decrease in the humus content of the paleosols as a result of the diagenetic processes is exponentially related to the age of the soil burial. The loss of humus from the upper 30 cm of the paleosol buried 3500 yrs ago amounted to 76 ± 14%, and this system did not reach a stationary state. The constants of the humus mineralization in the paleosols were determined. A tendency for an increase in the degree of the organic matter humification in the chestnut soils during the past 3500 yrs was found. With an increase in the age of the burial, the portion of aromatic structures in the structure of the humic acids increased and the portion of aliphatic fragments decreased. The cyclic changes in the composition of the humus related to the secular variations in the climatic humidity were identified.

  4. Phosphatase activity in the surface and buried chestnut soils of the Volga-Don interfluve

    NASA Astrophysics Data System (ADS)

    Khomutova, T. E.; Demkina, T. S.; Kashirskaya, N. N.; Demkin, V. A.

    2012-04-01

    The phosphatase activity (PA) was studied in the chestnut paleosols buried in 1718-1720 under the Anna Ivanovna rampart in the southern part of the Privolzhskaya Upland and in the middle of the third millennium BC under the burial mound of the Bronze Age on the Northern Yergeni Upland; the background analogues of these soils were also examined. The PA values in the fresh soil samples varied from 2.5 to 37 mg of P2O5/10 g of soil per h with maximums in the A1 horizon of the surface soils and in the B1 horizon of the paleosols. The PA values depended on the time of storage of the samples: with time, they increased by 2.6-2.9 times in the A1 horizon of the background surface soil and decreased by 20-60% in the other soil samples. The specific distribution patterns of the PA values in the soil profiles remained the same independently of the time of storage of the samples. Relatively small amounts of the soil samples were sufficient for the reliable determination of the PA: 1-2 g for the A1 horizon and 3-5 g for the B1 and B2 horizons. The time of incubation with the substrate had to be increased up to 4 h for the long-stored samples.

  5. Anatomical models and wax Venuses: art masterpieces or scientific craft works?

    PubMed

    Ballestriero, R

    2010-02-01

    The art of wax modelling has an ancient origin but rose to prominence in 14th century Italy with the cult of votive artefacts. With the advent of Neoclassicism this art, now deemed repulsive, continued to survive in a scientific environment, where it flourished in the study of normal and pathological anatomy, obstetrics, zoology and botany. The achievement of having originated the creation of anatomical models in coloured wax must be ascribed to a joint effort undertaken by the Sicilian wax modeller Gaetano Giulio Zumbo and the French surgeon Guillaume Desnoues in the late 17th century. Interest in anatomical wax models spread throughout Europe during the 18th century, first in Bologna with Ercole Lelli, Giovanni Manzolini and Anna Morandi, and then in Florence with Felice Fontana and Clemente Susini. In England, the art of anatomical ceroplastics was brought to London from Florence by the sculptor Joseph Towne. Throughout the centuries many anatomical artists preferred this material due to the remarkable mimetic likeness obtained, far surpassing any other material. Independent of the material used, whether wood, wax or clay, anatomical models were always considered merely craft works confined to hospitals or faculties of medicine and have survived to this day only because of their scientific interest. Italian and English waxes are stylistically different but the remarkable results obtained by Susini and Towne, and the fact that some contemporary artists are again representing anatomical wax bodies in their works, makes the border that formerly separated art and craft indistinguishable.

  6. Dysprosium detector for neutron dosimetry in external beam radiotherapy

    NASA Astrophysics Data System (ADS)

    Ostinelli, A.; Berlusconi, C.; Conti, V.; Duchini, M.; Gelosa, S.; Guallini, F.; Vallazza, E.; Prest, M.

    2014-09-01

    Radiotherapy treatments with high-energy (>8 MeV) photon beams are a standard procedure in clinical practice, given the skin and near-target volumes sparing effect, the accurate penetration and the uniform spatial dose distribution. On the other hand, despite these advantages, neutrons may be produced via the photo-nuclear (γ,n) reactions of the high-energy photons with the high-Z materials in the accelerator head, in the treatment room and in the patient, resulting in an unwanted dose contribution which is of concern, given its potential to induce secondary cancers, and which has to be monitored. This work presents the design and the test of a portable Dysprosium dosimeter to be used during clinical treatments to estimate the "in vivo" dose to the patient. The dosimeter has been characterized and validated with tissue-equivalent phantom studies with a Varian Clinical iX 18 MV photon beam, before using it with a group of patients treated at the S. Anna Hospital in Como. The working principle of the dosimeter together with the readout chain and the results in terms of delivered dose are presented.

  7. Burnup credit validation of SCALE-4 using light water reactor criticals

    SciTech Connect

    Bowman, S.M.; Hermann, O.W. ); Brady, M.C. )

    1993-01-01

    The ANSI/ANS 8.1 criticality safety standard recommends validation and benchmarking of the calculational methods used in evaluating criticality safety limits for away-from-reactor applications. The lack of critical experiments with burned light-water-reactor (LWR) fuel in racks or in casks necessitates the validation of burnup credit methods by comparison to LWR core criticals. These are relevant benchmarks because they test a methodology's ability to predict spent fuel isotopics and to evaluate the reactivity effects of heterogeneities and strong absorbers. Data are available to perform analyses at precise state points. The US Department of Energy Burnup Credit Program has sponsored analysis of selected reactor core critical configurations from commercial pressurized-water-reactors (PWRs) in order to validate an appropriate analysis methodology. The initial methodology used the SCALE-4 code system to analyze a set of reactor critical configurations from Virginia Power's Surry and North Anna reactors. The methodology has since been revised to simplify both the data requirements and the calculational procedure for the criticality analyst. This revised methodology is validated here by comparison to three reactor critical configurations from Tennessee Valley Authority's Sequoyah Unit 2 Cycle 3 and two from Virginia Power's Surry Unit 1 Cycle 2.

  8. Burnup credit validation of SCALE-4 using light-water-reactor criticals

    SciTech Connect

    Bowman, S.M.; Hermann, O.W.; Brady, M.C.

    1993-03-01

    The ANSI/ANS 8.1 criticality safety standard recommends validation and benchmarking of the calculational methods used in evaluating criticality safety limits for away-from-reactor applications. The lack of critical experiments with burned light-water reactor (LWR) fuel in racks or in casks necessitates the validation of burnup credit methods by comparison with LWR core criticals. These benchmarks are relevant because they test a methodology`s ability to predict spent fuel isotopic and to evaluate the reactivity effects of heterogeneities and strong absorbers. Data are available to perform analyses at precise state points. As part of the Burnup Credit Analysis Verification (BCAV) Task, the U.S. Department of Energy has sponsored analysis of selected reactor core critical configurations from commercial pressurized-water-reactors (PWRs). The initial analysis methodology used the SCALE-4 code system to analyze a set of reactor critical configurations from Virginia Power`s Slurry and North Anna reactors. However, the analysis procedure was complex and included the calculation of lumped fission products. The methodology has since been revised to simplify both the data requirements and the calculational procedure for the criticality analyst. This revised methodology is validated here by a comparison with three reactor critical configurations from Tennessee Valley Authority`s Sequoyah Unit 2 Cycle 3 and two from Virginia Power`s Slurry Unit 1 Cycle 2.

  9. Mentalization in children and mothers in the context of trauma: An initial study of the validity of the Child Reflective Functioning Scale.

    PubMed

    Ensink, Karin; Normandin, Lina; Target, Mary; Fonagy, Peter; Sabourin, Stéphane; Berthelot, Nicolas

    2015-06-01

    This study examined the validity of the Child Reflective Functioning Scale (CRFS: Ensink, Target, & Oandason, 2013, Child reflective functioning scale scoring manual: for application to the Child Attachment Interview. London, UK: Anna Freud Centre - University College London), a measure designed to assess reflective functioning (RF) or mentalization during middle childhood. Participants were 94 mother-child dyads divided into two subgroups; 46 dyads where children had histories of intrafamilial (n = 22 dyads) or extrafamilial (n = 24 dyads) sexual abuse, and a community control group composed of 48 mother-child dyads. RF of children and their mothers was assessed using videotaped and transcribed data gathered using the Child Attachment Interview and the Parent Development Interview (PDI: Slade, Aber, Bresi, Berger, & Kaplan, 2004, The parent development interview-Revised. New York, NY: The City University of New York). The findings indicate that the CRFS proved reliable, with excellent intraclass correlation coefficients for general RF, as well as RF regarding self and others. Significant differences in RF were found between sexually abused children and the control group, and also between children who had experienced intrafamilial and extrafamilial sexual abuse. This provides support for the discriminant validity of the CRFS. Furthermore, maternal RF was associated with child RF. Both abuse and maternal RF made significant contributions to predicting children's RF regarding themselves, but child sexual abuse was the only variable that made a significant contribution to explaining variance in children's RF regarding others.

  10. Care and Neurorehabilitation in the Disorder of Consciousness: A Model in Progress

    PubMed Central

    Dolce, Giuliano; Arcuri, Francesco; Carozzo, Simone; Cortese, Maria Daniela; Greco, Pierpaolo; Lucca, Lucia Francesca; Pignolo, Loris; Pugliese, Maria Elena

    2015-01-01

    The operational model and strategies developed at the Institute S. Anna-RAN to be applied in the care and neurorehabilitation of subjects with disorders of consciousness (DOC) are described. The institute units are sequentially organized to guarantee appropriate care and provide rehabilitation programs adapted to the patients' clinical condition and individual's needs at each phase of evolution during treatment in a fast turnover rate. Patients eligible of home care are monitored remotely. Transferring advanced technology to a stage of regular operation is the main mission. Responsiveness and the time windows characterized by better residual responsiveness are identified and the spontaneous/induced changes in the autonomic system functional state and biological parameters are monitored both in dedicated sessions and by means of an ambient intelligence platform acquiring large databases from traditional and innovative sensors and interfaced with knowledge management and knowledge discovery systems. Diagnosis of vegetative state/unresponsive wakefulness syndrome or minimal conscious state and early prognosis are in accordance with the current criteria. Over one thousand patients with DOC have been admitted and treated in the years 1998–2013. The model application has progressively shortened the time of hospitalization and reduced costs at unchanged quality of services. PMID:25893211

  11. metaCCA: summary statistics-based multivariate meta-analysis of genome-wide association studies using canonical correlation analysis

    PubMed Central

    Cichonska, Anna; Rousu, Juho; Marttinen, Pekka; Kangas, Antti J.; Soininen, Pasi; Lehtimäki, Terho; Raitakari, Olli T.; Järvelin, Marjo-Riitta; Salomaa, Veikko; Ala-Korpela, Mika; Ripatti, Samuli; Pirinen, Matti

    2016-01-01

    Motivation: A dominant approach to genetic association studies is to perform univariate tests between genotype-phenotype pairs. However, analyzing related traits together increases statistical power, and certain complex associations become detectable only when several variants are tested jointly. Currently, modest sample sizes of individual cohorts, and restricted availability of individual-level genotype-phenotype data across the cohorts limit conducting multivariate tests. Results: We introduce metaCCA, a computational framework for summary statistics-based analysis of a single or multiple studies that allows multivariate representation of both genotype and phenotype. It extends the statistical technique of canonical correlation analysis to the setting where original individual-level records are not available, and employs a covariance shrinkage algorithm to achieve robustness. Multivariate meta-analysis of two Finnish studies of nuclear magnetic resonance metabolomics by metaCCA, using standard univariate output from the program SNPTEST, shows an excellent agreement with the pooled individual-level analysis of original data. Motivated by strong multivariate signals in the lipid genes tested, we envision that multivariate association testing using metaCCA has a great potential to provide novel insights from already published summary statistics from high-throughput phenotyping technologies. Availability and implementation: Code is available at https://github.com/aalto-ics-kepaco Contacts: anna.cichonska@helsinki.fi or matti.pirinen@helsinki.fi Supplementary information: Supplementary data are available at Bioinformatics online. PMID:27153689

  12. Mine tremor focal mechanism: An essential element for recognising the process of mine working destruction

    NASA Astrophysics Data System (ADS)

    Stec, Krystyna; Drzewiecki, Jan

    2012-04-01

    This article presents an analysis of causes of rockburst which occurred in the Rydułtowy-Anna Mine on 24 March 2010. The seismic phenomena and the rockburst hazard connected with them have been determined by a number of natural and technical factors. The dominant factors were the mechanical strength characteristics of coal and surrounding rocks, as well as the values of stress in the surroundings of mine workings. An analysis must take into account the structure of the strata, its susceptibility to rockbursts, development and displacement of areas with high values of stress, as well as critical levels of elastic deformation of the strata. Such an approach must be supported by the results of an analysis of focal mechanisms of tremors to make it possible to recognize mining and geological factors which had the prevailing influence on tremors' location and energy. By presenting a selected example of a real event, the authors would like to point out the importance of the proper description of focal mechanisms of seismic tremors. The analysis of a chain of interacting destruction processes in the developed model of strata would give the explanation why the tremor occurred in the gallery located at a considerable distance from the tremor focus.

  13. Burst muscle performance predicts the speed, acceleration, and turning performance of Anna’s hummingbirds

    PubMed Central

    Segre, Paolo S; Dakin, Roslyn; Zordan, Victor B; Dickinson, Michael H; Straw, Andrew D; Altshuler, Douglas L

    2015-01-01

    Despite recent advances in the study of animal flight, the biomechanical determinants of maneuverability are poorly understood. It is thought that maneuverability may be influenced by intrinsic body mass and wing morphology, and by physiological muscle capacity, but this hypothesis has not yet been evaluated because it requires tracking a large number of free flight maneuvers from known individuals. We used an automated tracking system to record flight sequences from 20 Anna's hummingbirds flying solo and in competition in a large chamber. We found that burst muscle capacity predicted most performance metrics. Hummingbirds with higher burst capacity flew with faster velocities, accelerations, and rotations, and they used more demanding complex turns. In contrast, body mass did not predict variation in maneuvering performance, and wing morphology predicted only the use of arcing turns and high centripetal accelerations. Collectively, our results indicate that burst muscle capacity is a key predictor of maneuverability. DOI: http://dx.doi.org/10.7554/eLife.11159.001 PMID:26583753

  14. Ménage à trois-two endemic species of deceptive orchids and one pollinator species.

    PubMed

    Gögler, Julia; Stökl, Johannes; Sramkova, Anna; Twele, Robert; Francke, Wittko; Cozzolino, Salvatore; Cortis, Pierluigi; Scrugli, Antonio; Ayasse, Manfred

    2009-09-01

    In the sexually deceptive orchid genus Ophrys, reproductive isolation is based on the specific attraction of males of a single pollinator species by mimicking the female species-specific sex pheromone. Changes in the odor composition can lead to hybridization and speciation by the attraction of a new pollinator that acts as an isolation barrier toward other sympatrically occurring Ophrys species. On Sardinia, we investigated the evolutionary origin of two sympatrically occurring endemic species, Ophrys chestermanii and O. normanii, which are both pollinated by males of the cuckoo bumblebee Bombus vestalis. Chemical and electrophysiological analyses of floral scent and genetic analyses with amplified fragment length polymorphisms and plastid-markers clearly showed that O. normanii is neither a hybrid nor a hybrid species. The two species evolved from different ancestors, viz. O. normanii from O. tenthredinifera and O. chestermanii from O. annae, and converged to the same pollinator attracted by the same bouquet of polar compounds. In spite of sympatry, pollinator sharing and overlapping blooming periods, no evidence has been obtained for gene flow between O. chestermanii and O. normanii indicating an unusual case among sexually deceptive orchids in which postmating rather than premating reproductive isolation mechanisms strongly prevent interspecific gene flow.

  15. Collective synchronization of divisions in Drosophila development

    NASA Astrophysics Data System (ADS)

    Vergassola, Massimo

    Mitoses in the early development of most metazoans are rapid and synchronized across the entire embryo. While diffusion is too slow, in vitro experiments have shown that waves of the cell-cycle regulator Cdk1 can transfer information rapidly across hundreds of microns. However, the signaling dynamics and the physical properties of chemical waves during embryonic development remain unclear. We develop FRET biosensors for the activity of Cdk1 and the checkpoint kinase Chk1 in Drosophila embryos and exploit them to measure waves in vivo. We demonstrate that Cdk1 chemical waves control mitotic waves and that their speed is regulated by the activity of Cdk1 during the S-phase (and not mitosis). We quantify the progressive slowdown of the waves with developmental cycles and identify its underlying control mechanism by the DNA replication checkpoint through the Chk1/Wee1 pathway. The global dynamics of the mitotic signaling network illustrates a novel control principle: the S-phase activity of Cdk1 regulates the speed of the mitotic wave, while the Cdk1 positive feedback ensures an invariantly rapid onset of mitosis. Mathematical modeling captures the speed of the waves and predicts a fundamental distinction between the S-phase Cdk1 trigger waves and the mitotic phase waves, which is illustrated by embryonic ablation experiments. In collaboration with Victoria Deneke1, Anna Melbinger2, and Stefano Di Talia1 1 Department of Cell Biology, Duke University Medical Center 2 Department of Physics, University of California San Diego.

  16. Dissolved organic matter (DOM) concentration and quality in a coastal aquifer

    NASA Astrophysics Data System (ADS)

    Syahiza Zainuddin, Nur; Andersen, Martin S.; Baker, Andy; Howley, Ellen M.; O'Carroll, Denis; Jex, Catherine N.; Meredith, Karina; Wells, Eliza

    2015-04-01

    This study investigates the range of fluorescence properties of natural occurring DOM in a coastal aquifer at Anna Bay, NSW, Australia. The determination of the extent to which DOM varies in coastal groundwater has been distinguished through fluorescence spectroscopy by excitation-emission matrices (EEM), and the application of parallel factor analysis (PARAFAC). In addition, DOM was characterised by a combination of DOC-LABOR Liquid Chromatography - Trace Organic Carbon Detector (LC-OCD) method and PHREEQC modelling. In general, results show an anoxic aquifer featuring calcite dissolution in the upper regions of the aquifer and organic matter degradation with redox zonation dominated by iron and sulphate reduction as well as methanogenesis. Several fluorescence EEM patterns were identified. DOM in coastal environment was variable, but mainly composed of low molecular weight compounds. On overall system two humic-like substances (C1, C2) and one fulvic-like substance (C3) were identified by the PARAFAC model. C1 and C2 exhibited same trends and were very similar. Measurement of the fluorescence excitation-emission matrices (EEM) and subsequent PARAFAC reveal different fluorescent DOM fractions and hence variable contributions by DOM to the reduction process in the coastal aquifer zones.

  17. In defense of posthuman dignity.

    PubMed

    Bostrom, Nick

    2005-06-01

    Positions on the ethics of human enhancement technologies can be (crudely) characterized as ranging from transhumanism to bioconservatism. Transhumanists believe that human enhancement technologies should be made widely available, that individuals should have broad discretion over which of these technologies to apply to themselves, and that parents should normally have the right to choose enhancements for their children-to-be. Bioconservatives (whose ranks include such diverse writers as Leon Kass, Francis Fukuyama, George Annas, Wesley Smith, Jeremy Rifkin, and Bill McKibben) are generally opposed to the use of technology to modify human nature. A central idea in bioconservativism is that human enhancement technologies will undermine our human dignity. To forestall a slide down the slippery slope towards an ultimately debased 'posthuman' state, bioconservatives often argue for broad bans on otherwise promising human enhancements. This paper distinguishes two common fears about the posthuman and argues for the importance of a concept of dignity that is inclusive enough to also apply to many possible posthuman beings. Recognizing the possibility of posthuman dignity undercuts an important objection against human enhancement and removes a distortive double standard from our field of moral vision.

  18. Detection of venous needle dislodgement during haemodialysis using fractional order shape index ratio and fuzzy colour relation analysis

    PubMed Central

    Chen, Wei-Ling; Kan, Chung-Dann; Wu, Ming-Jui; Mai, Yi-Chen

    2015-01-01

    Venous needle dislodgement (VND) is a life-threatening complication during haemodialysis (HD) treatment. When VND occurs, it only takes a few minutes for blood loss in an adult patient. According to the ANNA (American Nephrology Nurses’ Association) VND survey reports, VND is a concerning issue for the nephrology nurses/staff and patients. To ensure HD care and an effective treatment environment, this Letter proposes a combination of fractional order shape index ratio (SIR) and fuzzy colour relation analysis (CRA) to detect VND. If the venous needle drops out, clinical examinations show that both heart pulses and pressure wave variations have a low correlation at the venous anatomic site. Therefore, fractional order SIR is used to quantify the differences in transverse vibration pressures (TVPs) between the normal condition and meter reading. Linear regression shows that the fractional order SIR has a high correlation with the TVP variation. Fuzzy CRA is designed in a simple and visual message manner to identify the risk levels. A worst-case study demonstrated that the proposed model can be used for VND detection in clinical applications. PMID:26713159

  19. On the autorotation of animal wings.

    PubMed

    Ortega-Jimenez, Victor Manuel; Martín-Alcántara, Antonio; Fernandez-Feria, Ramon; Dudley, Robert

    2017-01-01

    Botanical samaras spin about their centre of mass and create vertical aerodynamic forces which slow their rate of descent. Descending autorotation of animal wings, however, has never been documented. We report here that isolated wings from Anna's hummingbirds, and also from 10 species of insects, can stably autorotate and achieve descent speeds and aerodynamic performance comparable to those of samaras. A hummingbird wing loaded at its base with the equivalent of 50% of the bird's body mass descended only twice as fast as an unloaded wing, and rotated at frequencies similar to those of the wings in flapping flight. We found that even entire dead insects could stably autorotate depending on their wing postures. Feather removal trials showed no effect on descent velocity when the secondary feathers were removed from hummingbird wings. By contrast, partial removal of wing primaries substantially improved performance, except when only the outer primary was present. A scaling law for the aerodynamic performance of autorotating wings is well supported if the wing aspect ratio and the relative position of the spinning axis from the wing base are included. Autorotation is a useful and practical method that can be used to explore the aerodynamics of wing design.

  20. Ribonucleic artefacts: are some extracellular RNA discoveries driven by cell culture medium components?

    PubMed Central

    Tosar, Juan Pablo; Cayota, Alfonso; Eitan, Erez; Halushka, Marc K.; Witwer, Kenneth W.

    2017-01-01

    ABSTRACT In a recently published study, Anna Krichevsky and colleagues raise the important question of whether results of in vitro extracellular RNA (exRNA) studies, including extracellular vesicle (EV) investigations, are confounded by the presence of RNA in cell culture medium components such as foetal bovine serum (FBS). The answer, according to their data, is a resounding “yes”. Even after lengthy ultracentrifugation to remove bovine EVs from FBS, the majority of exRNA in FBS remained. Although technical factors may affect the degree of depletion, residual EVs and exRNA in FBS could influence the conclusions of in vitro studies: certainly, for secreted RNA, and possibly also for cell-associated RNA. In this commentary, we critically examine some of the literature in this field, including a recent study from some of the authors of this piece, in light of the Wei et al. study and explore how cell culture-derived RNAs may affect what we think we know about EV RNAs. These findings hold particular consequence as the field moves towards a deeper understanding of EV–RNA associations and potential functions. PMID:28326168

  1. The first Charles Darwin (1758-78).

    PubMed

    Harris, Stuart

    2009-11-01

    The paper places the first Charles Darwin in his family context: the eldest son of Dr Erasmus Darwin and Mary Howard. Mention is made of Charles's upbringing and education, with illustrative material taken from his father's writings and from Anna Seward's Memoirs of the Life of Dr Darwin (1804). The part played by Dr Andrew Duncan of the Edinburgh Medical School is established. The award to Charles in March 1778 of the first medal by the Aesculapian Society of Edinburgh is described. The involvement of Dr William Cullen and Dr Joseph Black in the treatment of Charles's fatal infection is evidenced from Erasmus' letters. Attention is given to 'An Elegy on the much-lamented death of a most ingenious young gentleman who lately died in the College at Edinburgh where he was a student' which was written jointly by Duncan and Erasmus in 1778. The Elegy's curious publishing history will be glanced at. The paper concludes with a statement of Charles's great promise as a medical student and of Erasmus' efforts to ensure that his son's achievements were memorialised.

  2. [Through the North of France: Laveran's dynasty (from the dentist surgeons to the 1907 Nobel prize of Medicine)].

    PubMed

    Boulinier, G

    1997-01-01

    The historians of dentistry met two men named Laveran - both with unknown surnames - among the 18th century Parisian "experts" for teeth. Having discovered some notarial documents concerning them, the author was anxious to know more about them and was driven to investigate their possible relationship with Alphonse Laveran, who was born however more than one century later. A special impulse to this research resulted from the fact - learnt from the Lille archives - that Louis Laveran, the grand-father of Alphonse, was born in the same tiny place as one of the two Parisians mentioned above, and was himself a dentist surgeon. At last, the author could identify the ties existing between these Laverans, and collect a lot of informations about their family, from which a selection is given here. In short, the great-great-grand-father of Alphonse was established as a weaver in a small town of the south-West of France (Montesquieu-Volvestre, Haute-Garonne). Among his sons were the two Laverans mentioned above, who became dentist surgeons in Paris. One of them was Pierre Laveran. He was the specialist who was called to straighten the teeth of the young archduchess Marie-Antoinette, before her wedding with the future Louis XVI, in 1770. Then he was appointed as the dentist surgeon of Their Imperial and Royal Majesties in Vienna. Married with Anna Theresia Peska, he died there in 1796, leaving four children born between 1781 and 1787. ...

  3. Characterization of Bacillus subtilis Bacteriophages

    PubMed Central

    Brodetsky, Anna M.; Romig, W. R.

    1965-01-01

    Brodetsky, Anna M. (University of California, Los Angeles), and W. R. Romig. Characterization of Bacillus subtilis bacteriophages. J. Bacteriol. 90:1655–1663. 1965.—A group of six phages, SP5, SP6, SP7, SP8, SP9, and SP13, which use the Marburg strain of Bacillus subtilis as host was characterized. These phages, referred to as group 1, were examined for the following properties: host range, plaque morphology, stability, adsorption kinetics, one-step growth characteristics, calcium requirements, serum neutralization, thermal inactivation, and inactivation by ultraviolet irradiation. Five unrelated B. subtilis phages, SP3, SP10, PBS1, SP alpha, and SP beta, were included in the studies. When first isolated, none of the group 1 phages was able to replicate efficiently on B. subtilis SB19, a mutant of the “transforming” B. subtilis 168. Host range mutants capable of growth in SB19 were isolated for all of the group 1 phages except SP13, and are designated the “star” phages (SP5* through SP9*). For characterization, SB19 was used as host for the star phages, and another B. subtilis mutant, 168B, was host for SP13. PMID:4955056

  4. [15 new serotypes of Salmonella of subgenus I isolated in Africa].

    PubMed

    Le Minor, S; Le Coueffic, E; Le Priol, A; Lefèvre, M; Duchassin, M; Chippaux, C; Boche, R; Mered, B; Saliou, P; Darrigol, J

    1976-01-01

    Filteen new serotypes of Salmonella belonging to the sub-genus I have been isolated in Africa. Isolated in Ivory Coast: S. dabou (8,20:Z4,Z23,l,W), S. elokate (9,12:c:1,7), S. assinie (3,10:1,w:Z5), S. anna (13,23:Z35:e,n,Z16), S. mpouto (16:m,t:-), S. banco (28:r:1,7), S. abidjan (38:b:l,w); in Senegal: S. bignona (17:b:e,n,Z15), S. lode (17:r:1,2), S. derkle (52,e,h:1,7); in Tchad: S. moussoro (1,6,14,25:i:e,n,Z15), S. drogana (1,4,12,27:r,i:e,n,Z15); in Algeria: S. hydra (21:c:1,6); in Haute-Volta S. farakan (28:Z10:1,5); in Republique Centrafricaine: S. babili (28:Z35:1,7).

  5. Implementation of 3d Tools and Immersive Experience Interaction for Supporting Learning in a Library-Archive Environment. Visions and Challenges

    NASA Astrophysics Data System (ADS)

    Angeletaki, A.; Carrozzino, M.; Johansen, S.

    2013-07-01

    In this paper we present an experimental environment of 3D books combined with a game application that has been developed by a collaboration project between the Norwegian University of Science and Technology in Trondheim, Norway the NTNU University Library, and the Percro laboratory of Santa Anna University in Pisa, Italy. MUBIL is an international research project involving museums, libraries and ICT academy partners aiming to develop a consistent methodology enabling the use of Virtual Environments as a metaphor to present manuscripts content through the paradigms of interaction and immersion, evaluating different possible alternatives. This paper presents the results of the application of two prototypes of books augmented with the use of XVR and IL technology. We explore immersive-reality design strategies in archive and library contexts for attracting new users. Our newly established Mubil-lab has invited school classes to test the books augmented with 3D models and other multimedia content in order to investigate whether the immersion in such environments can create wider engagement and support learning. The metaphor of 3D books and game designs in a combination allows the digital books to be handled through a tactile experience and substitute the physical browsing. In this paper we present some preliminary results about the enrichment of the user experience in such environment.

  6. Earthquakes in Ohio and Vicinity 1776-2007

    USGS Publications Warehouse

    Dart, Richard L.; Hansen, Michael C.

    2008-01-01

    This map summarizes two and a third centuries of earthquake activity. The seismic history consists of letters, journals, diaries, and newspaper and scholarly articles that supplement seismograph recordings (seismograms) dating from the early twentieth century to the present. All of the pre-instrumental (historical) earthquakes were large enough to be felt by people or to cause shaking damage to buildings and their contents. Later, widespread use of seismographs meant that tremors too small or distant to be felt could be detected and accurately located. Earthquakes are a legitimate concern in Ohio and parts of adjacent States. Ohio has experienced more than 160 felt earthquakes since 1776. Most of these events caused no damage or injuries. However, 15 Ohio earthquakes resulted in property damage and some minor injuries. The largest historic earthquake in the state occurred in 1937. This event had an estimated magnitude of 5.4 and caused considerable damage in the town of Anna and in several other western Ohio communities. The large map shows all historical and instrumentally located earthquakes from 1776 through 2007.

  7. Prevalence of Babesia microti-like infection in red foxes (Vulpes vulpes) from Portugal.

    PubMed

    Cardoso, L; Cortes, H C E; Reis, A; Rodrigues, P; Simões, M; Lopes, A P; Vila-Viçosa, M J; Talmi-Frank, D; Eyal, O; Solano-Gallego, L; Baneth, G

    2013-09-01

    The prevalence of piroplasm (order Piroplasmida) infection was assessed in blood and bone marrow samples from 91 red foxes (Vulpes vulpes) from northern, central and southern Portugal by means of molecular methods. PCR for the 18S rRNA gene of Babesia spp. followed by sequencing revealed 63 foxes positive for the Babesia microti-like piroplasm (syn. Theileria annae) (69.2%; 95% confidence interval [CI]: 58.7-78.5%) and one fox positive for Babesia canis (1.1%; 95% CI: 0.0-6.0%). Positivity to the B. microti-like piroplasm or B. canis in 43 blood samples (83.7%) was significantly higher (p<0.001) than in 43 paired bone marrow samples (20.9%). There were no statistically significant differences in the prevalence of infection between genders (p=0.219) or age groups (<2 years vs. ≥ 2 years) (p=1.0). This is the first report of the B. microti-like piroplasm in foxes from Portugal as well as the first report on detection by PCR and genotyping of B. canis in a red fox worldwide. A natural cycle of the B. microti-like piroplasm is suggested in red fox populations based on the high prevalence of the protozoan. Red foxes might be a reservoir of the B. microti-like piroplasm and a source of infection to dogs.

  8. PCR-RFLP for the detection and differentiation of the canine piroplasm species and its use with filter paper-based technologies.

    PubMed

    Jefferies, R; Ryan, U M; Irwin, P J

    2007-03-15

    Canine piroplasmosis is an emerging disease worldwide, with multiple species of piroplasm now recognised to infect dogs. A nested polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) assay was developed for the detection and differentiation of each of the piroplasm species currently known to infect dogs on the basis of the 18S ribosomal RNA gene. The assay can potentially amplify and discriminate between Theileria annae, Theileria equi, Babesia conradae, Babesia gibsoni, Babesia sp. (Coco) and each of the Babesia canis subspecies. Non-canine piroplasm species can also potentially be detected using the described assay, however amplification of Neospora caninum was also observed. The PCR was found to have a high detection limit, capable of detecting a 2.7x10(-7)% parasitaemia or the equivalent of 1.2 molecules of target DNA when using DNA extracted from whole EDTA blood and detected a parasitaemia of 2.7x10(-5)% using blood applied to both Flinders Technology Associates (FTA) cards and IsoCodetrade mark Stix. The application of blood samples to filter paper may greatly assist in piroplasm identification in regions of the world where local technologies for molecular characterisation are limited. The assay reported here has the potential to be standardised for routine screening of dogs for piroplasmosis.

  9. Light Microsopy Module, International Space Station Premier Automated Microscope

    NASA Technical Reports Server (NTRS)

    Meyer, William V.; Sicker, Ronald J.; Chiaramonte, Francis P.; Brown, Daniel F.; O'Toole, Martin A.; Foster, William M.; Motil, Brian J.; Abbot-Hearn, Amber Ashley; Atherton, Arthur Johnson; Beltram, Alexander; Bozioney, Christopher M.; Brinkman, John Michael; Chestney, Louis S.; Czernec, Richard P.; Dial, William B.; Dombrosky, Deena M.; Eustace, John G.; Reid, Ryan James; Reinke, Sharon A.; Rogers, Christopher R.; Samrani, Joseph T.; Shumway, Steven Scott; Smith, Teresa Ann; Stroh, James R.; Storck, Jennifer L.; Werner, Christopher Raymond; Wilkinson, Myron A.; Zoldak, John T.; Grant, Nechelle M.; Loucks, Brian C.; Plastow, Richard A.; Pestak, Mark W.; Fletcher, William A.

    2015-01-01

    The Light Microscopy Module (LMM) was launched to the International Space Station (ISS) in 2009 and began science operations in 2010. It continues to support Physical and Biological scientific research on ISS. During 2015, if all goes as planned, five experiments will be completed: [1] Advanced Colloids Experiments with a manual sample base -3 (ACE-M-3), [2] the Advanced Colloids Experiment with a Heated Base -1 (ACE-H-1), [3] (ACE-H-2), [4] the Advanced Plant Experiment -03 (APEX-03), and [5] the Microchannel Diffusion Experiment (MDE). Preliminary results, along with an overview of present and future LMM capabilities will be presented; this includes details on the planned data imaging processing and storage system, along with the confocal upgrade to the core microscope. [1] New York University: Paul Chaikin, Andrew Hollingsworth, and Stefano Sacanna, [2] University of Pennsylvania: Arjun Yodh and Matthew Gratale, [3] a consortium of universities from the State of Kentucky working through the Experimental Program to Stimulate Competitive Research (EPSCoR): Stuart Williams, Gerold Willing, Hemali Rathnayake, et al., [4] from the University of Florida and CASIS: Anna-Lisa Paul and Rob Ferl, and [5] from the Methodist Hospital Research Institute from CASIS: Alessandro Grattoni and Giancarlo Canavese.

  10. "New beginnings" in South African shelters for the homeless: piloting of a group psychotherapy intervention for high-risk mother-infant dyads.

    PubMed

    Bain, Katherine

    2014-01-01

    The New Beginnings program was developed at the Anna Freud Centre and originally piloted in Her Majesty Prisons in the United Kingdom. This study aimed to explore the use of this manualized parent-infant psychotherapy group model in an African setting with high-risk mother-infant dyads, and describes the implementation and investigation of this 12-week group psychotherapy intervention in two Johannesburg shelters for homeless women. The measures used to investigate treatment efficacy were the Parent Development Interview (A. Slade, J.L. Aber, I. Bresgi, B. Berger, & M. Kaplan,), the Emotional Availability Scales (Z. Biringen, J.L. Robinson, & R.N. Emde,), the Kessler-10 (R.C. Kessler et al.,), and the Griffiths Scales of Mental Development (D. Luiz et al., . At pretesting, infants exhibited delays in a number of developmental areas, and mothers showed high levels of depression and generally low capacities for reflective function. While significant shifts in the mothers' capacities for reflective function were not found in the treatment condition, significant shifts were found in the infants' speech abilities and in the mothers' abilities to structure their interactions with their infants. This suggests that the program enabled mothers to become more sensitized to their infants' needs in interaction and that communication between mother and infant increased. The number of sessions attended by the dyads correlated with improvements made by the mothers and their infants.

  11. Fluorescence of dissolved organic matter as a marker for distribution of desalinated waters in the Kara Sea and bays of Novaya Zemlya archipelago

    NASA Astrophysics Data System (ADS)

    Drozdova, A. N.; Patsaeva, S. V.; Khundzhua, D. A.

    2017-01-01

    The optical properties and distribution of dissolved organic matter in the surface waters of the Kara Sea and bays of Novaya Zemlya archipelago were studied during the 63th cruise of the R/V Akademik Mstislav Keldysh. The fluorescence of dissolved organic matter has been studied over wide excitation (230-550 nm) and emission (240-650 nm) wavelength ranges. Based on the results of fluorescence measurements, we propose a simple technique for estimating the relative content of humic compounds entering the Kara Sea shelf region with Ob and Yenisei river runoff. We have found that the blue shift parameters of the DOM fluorescence are Δ270-310 = 28 ± 2 nm and Δ355-310 = 29 ± 2 nm. The highest contents of humic compounds in surface waters were measured on the transect across the desalinated layer of the Kara Sea, near the continental slope on the transect along the St. Anna Trough, and in the area of Sedova, Oga and Tsivol'ki bays. Traces of labile terrigenous organic matter were found in the region of the Voronin Trough, in the bays of the Severny Island of Novaya Zemlya, as well as in some freshwater reservoirs and ice samples of the archipelago. We established a conservative distribution of dissolved organic matter, whose content in water varied from 1.25 to 8.55 mg/L.

  12. Mythical thinking, scientific discourses and research dissemination.

    PubMed

    Hroar Klempe, Sven

    2011-06-01

    This article focuses on some principles for understanding. By taking Anna Mikulak's article "Mismatches between 'scientific' and 'non-scientific' ways of knowing and their contributions to public understanding of science" (IPBS 2011) as a point of departure, the idea of demarcation criteria for scientific and non-scientific discourses is addressed. Yet this is juxtaposed with mythical thinking, which is supposed to be the most salient trait of non-scientific discourses. The author demonstrates how the most widespread demarcation criterion, the criterion of verification, is self-contradictory, not only when it comes to logic, but also in the achievement of isolating natural sciences from other forms of knowledge. According to Aristotle induction is a rhetorical device and as far as scientific statements are based on inductive inferences, they are relying on humanities, which rhetoric is a part of. Yet induction also has an empirical component by being based on sense-impressions, which is not a part of the rhetoric, but the psychology. Also the myths are understood in a rhetorical (Lévi-Strauss) and a psychological (Cassirer) perspective. Thus it is argued that both scientific and non-scientific discourses can be mythical.

  13. Anti-Ri-associated paraneoplastic brainstem cerebellar syndrome with coexisting limbic encephalitis in a patient with mixed large cell neuroendocrine lung carcinoma.

    PubMed

    Mitchell, Amber N; Bakhos, Charles T; Zimmerman, Earl A

    2015-02-01

    Paraneoplastic neurologic syndromes (PNS) can be the first manifestations of occult malignancies. If left untreated, PNS often lead to significant morbidity and mortality. Anti-Ri (anti-neuronal nuclear antibody type 2 [ANNA-2]) autoantibodies are commonly associated with breast and small cell lung cancers. Cases of anti-Ri paraneoplastic cerebellar degeneration are reported, but few describe severe nausea and coexisting limbic encephalitis as the major presenting features. We report a 75-year-old woman with medically-intractable emesis, encephalopathy, diplopia, vertigo, and gait ataxia for 3 months. Examination revealed rotary nystagmus, ocular skew deviation, limb dysmetria, and gait ataxia. After two courses of intravenous immunoglobulin, there was minimal improvement. Anti-Ri antibodies were positive in serum only. CT scan identified a 2.0 cm left lung mass, and histopathology revealed large cell neuroendocrine carcinoma with admixed adenocarcinoma non-small cell lung carcinoma (NCSLC). Though the patient achieved nearly complete clinical recovery after tumor resection, anti-Ri levels remained high at 20 months post-resection. To our knowledge this is the first report of a paraneoplastic brainstem cerebellar syndrome with coexisting limbic encephalitis involving anti-Ri positivity and associated mixed neuroendocrine/NSCLC of the lung with marked improvement after tumor resection.

  14. Paraneoplastic epilepsy.

    PubMed

    Serafini, Anna; Lukas, Rimas V; VanHaerents, Stephen; Warnke, Peter; Tao, James X; Rose, Sandra; Wu, Shasha

    2016-08-01

    Epilepsy can be a manifestation of paraneoplastic syndromes which are the consequence of an immune reaction to neuronal elements driven by an underlying malignancy affecting other organs and tissues. The antibodies commonly found in paraneoplastic encephalitis can be divided into two main groups depending on the target antigen: 1) antibodies against neuronal cell surface antigens, such as against neurotransmitter (N-methyl-d-aspartate (NMDA), alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA), gamma-aminobutyric acid (GABA)) receptors, ion channels (voltage-gated potassium channel (VGKC)), and channel-complex proteins (leucine rich, glioma inactivated-1 glycoprotein (LGI1) and contactin-associated protein-2 (CASPR2)) and 2) antibodies against intracellular neuronal antigens (Hu/antineuronal nuclear antibody-1 (ANNA-1), Ma2/Ta, glutamate decarboxylase 65 (GAD65), less frequently to CV2/collapsin response mediator protein 5 (CRMP5)). In this review, we provide a comprehensive survey of the current literature on paraneoplastic epilepsy indexed by the associated onconeuronal antibodies. While a range of seizure types can be seen with paraneoplastic syndromes, temporal lobe epilepsy is the most common because of the association with limbic encephalitis. Early treatment of the paraneoplastic syndrome with immune modulation/suppression may prevent the more serious potential consequences of paraneoplastic epilepsy.

  15. Into turbulent air: size-dependent effects of von Kármán vortex streets on hummingbird flight kinematics and energetics.

    PubMed

    Ortega-Jimenez, Victor M; Sapir, Nir; Wolf, Marta; Variano, Evan A; Dudley, Robert

    2014-05-22

    Animal fliers frequently move through a variety of perturbed flows during their daily aerial routines. However, the extent to which these perturbations influence flight control and energetic expenditure is essentially unknown. Here, we evaluate the kinematic and metabolic consequences of flight within variably sized vortex shedding flows using five Anna's hummingbirds feeding from an artificial flower in steady control flow and within vortex wakes produced behind vertical cylinders. Tests were conducted at three horizontal airspeeds (3, 6 and 9 m s(-1)) and using three different wake-generating cylinders (with diameters equal to 38, 77 and 173% of birds' wing length). Only minimal effects on wing and body kinematics were demonstrated for flight behind the smallest cylinder, whereas flight behind the medium-sized cylinder resulted in significant increases in the variances of wingbeat frequency, and variances of body orientation, especially at higher airspeeds. Metabolic rate was, however, unchanged relative to that of unperturbed flight. Hummingbirds flying within the vortex street behind the largest cylinder exhibited highest increases in variances of wingbeat frequency, and of body roll, pitch and yaw amplitudes at all measured airspeeds. Impressively, metabolic rate under this last condition increased by up to 25% compared with control flights. Cylinder wakes sufficiently large to interact with both wings can thus strongly affect stability in flight, eliciting compensatory kinematic changes with a consequent increase in flight metabolic costs. Our findings suggest that vortical flows frequently encountered by aerial taxa in diverse environments may impose substantial energetic costs.

  16. Analysis of the transitional flow field over a fixed hummingbird wing.

    PubMed

    Elimelech, Yossef; Ellington, Charles P

    2013-01-15

    We analyzed the flow fields characterized by chord-based Reynolds numbers of 5000 to 15,000 over a stationary model of a hummingbird (Calypte anna) wing. Utilizing two experimental techniques, constant-temperature anemometry and stereo particle image velocimetry, the high-fidelity results depict a laminar-to-turbulent transition process that develops over the wing. At both zero and non-zero angles of attack the spectrum of the velocity signals is wide. At non-zero angles of attack the flow separates from the wing surface and a shear layer forms. As a result, unsteady flow disturbances amplify at a chord-based Reynolds numbers as low as 5000. Nevertheless, only at a Reynolds number of 15,000 is the flow disturbance growth rate sufficient to bring enough momentum from the outer region of the boundary layer to reattach the flow to the wing surface. For a Reynolds number of 5000, a comparison between the observed growth rates and a theoretical approximation concludes that flow disturbances of a Strouhal number of unity (and above) are no longer two-dimensional. In view of these conclusions, this study could serve as the first step towards a better understanding of the flow mechanisms over steady revolving and periodically flapping wings at this Reynolds number regime.

  17. New neuronal networks involved in ethanol reinforcement.

    PubMed

    Kiianmaa, Kalervo; Hyytiä, Petri; Samson, Herman H; Engel, Jörgen A; Svensson, Lennart; Söderpalm, Bo; Larsson, Anna; Colombo, Giancarlo; Vacca, Giovanni; Finn, Deborah A; Bachtell, Ryan K; Ryabinin, Andrey E

    2003-02-01

    This article represents the proceedings of a symposium at the 2002 ISBRA/RSA meeting in San Francisco. The organizers were Kalervo Kiianmaa and Andrey E. Ryabinin. The chairs were Kalervo Kiianmaa and Jörgen A. Engel. The presentations were (1) The role of opioidergic and dopaminergic networks in ethanol-seeking behavior, by Kalervo Kiianmaa and Petri Hyytiä; (2) Interaction between the dopamine systems in the prefrontal cortex and nucleus accumbens during ethanol self-administration, by Herman H. Samson; (3) Neurochemical and behavioral studies on ethanol and nicotine interactions, by Jörgen A. Engel, Lennart Svensson, Bo Söderpalm, and Anna Larsson; (4) Involvement of the GABA receptor in alcohol reinforcement in sP rats, by Giancarlo Colombo and Giovanni Vacca; (5) Neuroactive steroids and ethanol reinforcement, by Deborah A. Finn, and (6) Potential contribution of the urocortin system to regulation of alcohol self-administration, by Andrey E. Ryabinin and Ryan K. Bachtell.(B)

  18. Antibody Engineering & Therapeutics 2015: The Antibody Society's annual meeting December 7–10, 2015, San Diego, CA

    PubMed Central

    Parren, Paul W H I; Burton, Dennis R; Bradbury, Andrew; Huston, James S; Carter, Paul J; Veldman, Trudi; Chester, Kerry A; Larrick, James W; Alfenito, Mark R; Scott, Jamie K; Weiner, Louis M; Adams, Gregory P; Reichert, Janice M

    2015-01-01

    Antibody Engineering & Therapeutics, the annual meeting of The Antibody Society, will be held in San Diego, CA in early December 2015. In this meeting preview, the chairs provide their thoughts on the importance of their session topics, which include antibody effector functions, reproducibility of research and diagnostic antibodies, new developments in antibody-drug conjugates (ADCs), preclinical and clinical ADC data, new technologies and applications for bispecific antibodies, antibody therapeutics for non-cancer and orphan indications, antibodies to harness the cellular immune system, overcoming resistance to clinical immunotherapy, and building comprehensive IGVH-gene repertoires through discovering, confirming and cataloging new germline IGVH genes. The Antibody Society's special session will focus on “Antibodies to watch” in 2016, which are a subset of the nearly 50 antibodies currently in Phase 3 clinical studies. Featuring over 100 speakers in total, the meeting will commence with keynote presentations by Erica Ollmann Saphire (The Scripps Research Institute), Wayne A. Marasco (Dana-Farber Cancer Institute/Harvard Medical School), Joe W. Gray (Oregon Health & Science University), and Anna M. Wu (University of California Los Angeles), and it will conclude with workshops on the promise and challenges of using next-generation sequencing for antibody discovery and engineering from synthetic and in vivo libraries and on computational antibody design. PMID:26421752

  19. A holistic approach to the management of Erb's palsy.

    PubMed

    Srilakshmi, Dasari; Chaganti, Sreelakshmi

    2013-10-01

    A 4.5-month-old female baby, presenting with complete paralysis of right upper limb with typical waiter's tip deformity, diagnosed as Erb's palsy was brought to Sri Ganapati Sachchidananda Hospital. Patient was treated with an integrated approach of physiotherapy and Ayurvedic treatment with an intention of aiding faster recovery of the patient to lead a near normal life. As per Ayurvedic classics, this condition can be correlated to Ekangavata (Vata effecting any one part of the body), which is Apatarpana in nature (diseases with deprived growth of body tissue). Hence, the choice of treatment is Santarpana Chikitsa (nourishing treatment). Santarpana Bahyopakramas (nourishing external treatment modalities) such as Ashwagandhabalalakshadi Taila (Ayurvedic medicated oil) Abhyanga (oleation therapy) and Shastikashali Anna Lepa (application of processed rice paste) were administered along with electrical stimulation (physiotherapy modality), both galvanic and faradic current in three sessions. Appreciable results were observed in the form of reduction of disparity in length and mid-arm circumference of right upper limb compared to unaffected left upper limb and the muscle power too improved from zero to four, facilitating patient to near normal movement.

  20. A holistic approach to the management of Erb's palsy

    PubMed Central

    Srilakshmi, Dasari; Chaganti, Sreelakshmi

    2013-01-01

    A 4.5-month-old female baby, presenting with complete paralysis of right upper limb with typical waiter's tip deformity, diagnosed as Erb's palsy was brought to Sri Ganapati Sachchidananda Hospital. Patient was treated with an integrated approach of physiotherapy and Ayurvedic treatment with an intention of aiding faster recovery of the patient to lead a near normal life. As per Ayurvedic classics, this condition can be correlated to Ekangavata (Vata effecting any one part of the body), which is Apatarpana in nature (diseases with deprived growth of body tissue). Hence, the choice of treatment is Santarpana Chikitsa (nourishing treatment). Santarpana Bahyopakramas (nourishing external treatment modalities) such as Ashwagandhabalalakshadi Taila (Ayurvedic medicated oil) Abhyanga (oleation therapy) and Shastikashali Anna Lepa (application of processed rice paste) were administered along with electrical stimulation (physiotherapy modality), both galvanic and faradic current in three sessions. Appreciable results were observed in the form of reduction of disparity in length and mid-arm circumference of right upper limb compared to unaffected left upper limb and the muscle power too improved from zero to four, facilitating patient to near normal movement. PMID:24459391

  1. Comparison of an Ultrasonic Phased Array Evaluation with Destructive Analysis of a Documented Leak Path in a Nozzle Removed from Service

    SciTech Connect

    Cinson, Anthony D.; Crawford, Susan L.; MacFarlan, Paul J.; Hanson, Brady D.; Mathews, Royce

    2012-09-24

    Non-destructive and destructive testing methods were employed to evaluate a documented boric acid leakage path through an Alloy 600 control rod drive mechanism (CRDM) penetration from the North Anna Unit 2 reactor pressure vessel head that was removed from service in 2002. A previous ultrasonic in-service-inspection (ISI) conducted by industry prior to the head removal, identified a probable leakage path in Nozzle 63 located in the interference fit between the penetration tube and the vessel head. In this current examination, Nozzle 63 was examined using phased array (PA) ultrasonic testing with a 5.0-MHz, eight-element annular array; immersion data were acquired from the nozzle inner diameter (ID) surface. A variety of focal laws were employed to evaluate the signal responses from the interference fit region. These responses were compared to responses obtained from a mockup specimen that was used to determine detection limits and characterization capabilities for wastage and boric acid presence in the interference fit region. Nozzle 63 was destructively examined after the completion of the ultrasonic nondestructive evaluation (NDE) to visually assess the leak paths. These destructive and nondestructive results compared favorably

  2. Ultrasonic Phased Array Evaluation of Control Rod Drive Mechanism (CRDM) Nozzle Interference Fit and Weld Region

    SciTech Connect

    Cinson, Anthony D.; Crawford, Susan L.; MacFarlan, Paul J.; Mathews, Royce; Hanson, Brady D.; Diaz, Aaron A.

    2011-07-31

    Ultrasonic phased array data were collected on a removed-from-service CRDM nozzle specimen to assess a previously reported leak path. First a mock-up CRDM specimen was evaluated that contained two 0.076-mm (3.0-mil) interference fit regions formed from an actual Inconel CRDM tube and two 152.4-mm (6.0-in.) thick carbon steel blocks. One interference fit region has a series of precision crafted electric discharge machining (EDM) notches at various lengths, widths, depths, and spatial separations for establishing probe sensitivity, resolution and calibration. The other interference fit has zones of boric acid (crystal form) spaced periodically between the tube and block to represent an actively leaking CRDM nozzle assembly in the field. Ultrasonic phased-array evaluations were conducted using an immersion 8-element annular 5.0-MHz probe from the tube inner diameter (ID). A variety of focal laws were employed to evaluate the interference fit regions and J grove weld, where applicable. Responses from the mock-up specimen were evaluated to determine detection limits and characterization ability as well as contrast the ultrasonic response differences with the presence of boric acid in the fit region. Nozzle 63, from the North Anna Unit-2 nuclear power plant, was evaluated to assess leakage path(s) and was destructively dismantled to allow a visual verification of the leak path(s).

  3. On the reliability of Quake-Catcher Network earthquake detections

    USGS Publications Warehouse

    Yildirim, Battalgazi; Cochran, Elizabeth S.; Chung, Angela I.; Christensen, Carl M.; Lawrence, Jesse F.

    2015-01-01

    Over the past two decades, there have been several initiatives to create volunteer‐based seismic networks. The Personal Seismic Network, proposed around 1990, used a short‐period seismograph to record earthquake waveforms using existing phone lines (Cranswick and Banfill, 1990; Cranswicket al., 1993). NetQuakes (Luetgert et al., 2010) deploys triaxial Micro‐Electromechanical Systems (MEMS) sensors in private homes, businesses, and public buildings where there is an Internet connection. Other seismic networks using a dense array of low‐cost MEMS sensors are the Community Seismic Network (Clayton et al., 2012; Kohler et al., 2013) and the Home Seismometer Network (Horiuchi et al., 2009). One main advantage of combining low‐cost MEMS sensors and existing Internet connection in public and private buildings over the traditional networks is the reduction in installation and maintenance costs (Koide et al., 2006). In doing so, it is possible to create a dense seismic network for a fraction of the cost of traditional seismic networks (D’Alessandro and D’Anna, 2013; D’Alessandro, 2014; D’Alessandro et al., 2014).

  4. Scaling behavior and a Markov model for ventricular fibrillation generated by ectopic beats

    NASA Astrophysics Data System (ADS)

    Hastings, Harold; Evans, Steven; Zaharakis, Alex; Hilaire, Christian

    2006-03-01

    Sudden cardiac death is a major cause of death in the industrialized world, responsible for 300,000 deaths per year in the US. Although the cardiac electrical system normally produces one ventricular activation in response to each stimulus from the sinus node, ``spontaneous'' activations, called premature ventricular contractions (PVCs), can arise in the ventricles themselves, and propagate through the ventricles. Although usually harmless in the absence of underlying disease, PVCs can generate broken wavefronts when they meet gradients of refractoriness generated by other beats. These broken wavefronts may generate spiral waves producing ventricular tachycardia and ultimately degenerate into ventricular fibrillation (VF), causing sudden cardiac death. When does a PVC lead to ventricular fibrillation ? This is a stiff problem, involving time scales from milliseconds to many years. We overcome this problem by developing universal scaling properties and using these rules to drive a Markov process. We find two significant ``amplifiers'' and discuss consequences for variability of VF rates in human populations. We thank Elizabeth Cherry, Flavio Fenton, Anna Gelzer and James Glimm for helpful discussions.

  5. Variability of concentration and composition of hydrocarbons in frontal zones of the Kara Sea

    NASA Astrophysics Data System (ADS)

    Nemirovskaya, I. A.

    2015-07-01

    The distribution and composition of aliphatic and polycyclic aromatic hydrocarbons (HC) in dissolved and particulate forms, as well as in bottom sediments, was studied along the route of a vessel and at stations. It was found that the widest variability of HC concentrations in surface waters was characteristic for the frontal zones of the Yenisei River mouth (4.8-69 µg/L) and for the western branch of the St. Anna Trough (5.5-80.4 µg/L). The increased concentrations of aliphatic HC coincide with those of chlorophyll and particulate matter, as well as with the growth of the intensity of fluorescence, and are caused by natural processes. This is confirmed by HC composition. Bottom sediments are characterized by low HC concentrations, both in terms of dry mass (14 µg/g on average, with the maximum of 36.8 µg/g at station 5018 in the layer of 3-17 cm) and within Corg compositions (0.88%). Natural terrigenous homologues are prevailing in alkane composition of the sediments. The marginal filters of the Ob and Yenisei rivers were compared. It is shown that oil HC transferred by the rivers are deposited in the zone of marginal filters without reaching the open waters of the Kara Sea.

  6. Seismic Data Gathering and Validation

    SciTech Connect

    Coleman, Justin

    2015-02-01

    Three recent earthquakes in the last seven years have exceeded their design basis earthquake values (so it is implied that damage to SSC’s should have occurred). These seismic events were recorded at North Anna (August 2011, detailed information provided in [Virginia Electric and Power Company Memo]), Fukushima Daichii and Daini (March 2011 [TEPCO 1]), and Kaswazaki-Kariwa (2007, [TEPCO 2]). However, seismic walk downs at some of these plants indicate that very little damage occurred to safety class systems and components due to the seismic motion. This report presents seismic data gathered for two of the three events mentioned above and recommends a path for using that data for two purposes. One purpose is to determine what margins exist in current industry standard seismic soil-structure interaction (SSI) tools. The second purpose is the use the data to validated seismic site response tools and SSI tools. The gathered data represents free field soil and in-structure acceleration time histories data. Gathered data also includes elastic and dynamic soil properties and structural drawings. Gathering data and comparing with existing models has potential to identify areas of uncertainty that should be removed from current seismic analysis and SPRA approaches. Removing uncertainty (to the extent possible) from SPRA’s will allow NPP owners to make decisions on where to reduce risk. Once a realistic understanding of seismic response is established for a nuclear power plant (NPP) then decisions on needed protective measures, such as SI, can be made.

  7. [Malaria in endemic areas of Northern Italy and in the Italian context: remedies and substitutes in the nineteenth century medical practice].

    PubMed

    Vicentini, Chiara Beatrice; Manfredini, Stefano; Mares, Donatella; Lupi, Silvia; Guidi, Enrica; Contini, Carlo

    2014-06-01

    Some areas of Northern Italy, especially Ferrara during the nineteenth century, represent privileged observatories regard to malaria, a disease that affected the poor, but did not spare the rich and powerful people. The so called Delta of the River Po, as well as the Maremma and other lowland areas in Italy, was particularly noted for its marshland environment (mosquito breeding grounds). Spared from Malaria because of the better hygienic conditions of the city that restricted the proliferation of anopheles, Ferrara represented an important study centre due to the presence of renowned physicians and scientists who exchanged knowledge and findings in the medical academies. Among these, Antonio Campana was very attentive to the latest scientific findings, and wrote about antimalarial remedies in his famous Ferrarese Pharmacopoeia. This paper analyses the main remedies listed in the various editions of Campana Pharmacopoeia since 1798 and particularly that of 1841, in the reports from the Accademia Medico Chirurgica di Ferrara and of Argenta physicians of the mid nineteenth century and in the Reports (1871 and 1876) from Alessandro Bennati, director of Arcispedale Santa Anna and concerned with hospital practice. Other printed documents referring to the town of Argenta are discussed.

  8. Oconee Nuclear Station Unit {number_sign}2 Alloy 600 reactor vessel head CRD penetration inspection: Planning strategies and lessons learned

    SciTech Connect

    Arey, M.L. Jr.; Whitaker, D.E.

    1996-12-01

    Leakage from an Electricite de France (EdF) PWR reactor vessel head penetration at Bugey Unit {number_sign}3 was discovered during a hydrostatic test in 1991. The penetration material is Inconel 600 and is common to many other reactor vessel penetrations throughout the world. EdF has reported the cause of the leakage to be a throughwall crack resulting from Primary Water Stress Corrosion Cracking (PWSCC) as determined by metallurgical evaluation. Utilities in Sweden, Japan, Switzerland, Belgium and Spain have also completed inspections of penetrations in the reactor vessel heads. Cracking has been identified in approximately four percent of the additional EdF penetrations inspected and two percent of worldwide penetrations inspected to date. Five US nuclear plants have completed inspections of the control rod drive (CRD) penetrations with two plants finding indications. D.C. Cook and Oconee Nuclear Stations completed inspections in 1994 with each utility identifying one penetration with multiple indications. Point Beach, Palisades, and North Anna Nuclear Stations have completed penetration inspections without identifying any indications. This paper discusses the planning and preparation for the inspection of the CRD penetrations at ONS Unit {number_sign}2.

  9. Classifying Sources Influencing Indoor Air Quality (IAQ) Using Artificial Neural Network (ANN).

    PubMed

    Saad, Shaharil Mad; Andrew, Allan Melvin; Shakaff, Ali Yeon Md; Saad, Abdul Rahman Mohd; Kamarudin, Azman Muhamad Yusof; Zakaria, Ammar

    2015-05-20

    Monitoring indoor air quality (IAQ) is deemed important nowadays. A sophisticated IAQ monitoring system which could classify the source influencing the IAQ is definitely going to be very helpful to the users. Therefore, in this paper, an IAQ monitoring system has been proposed with a newly added feature which enables the system to identify the sources influencing the level of IAQ. In order to achieve this, the data collected has been trained with artificial neural network or ANN--a proven method for pattern recognition. Basically, the proposed system consists of sensor module cloud (SMC), base station and service-oriented client. The SMC contain collections of sensor modules that measure the air quality data and transmit the captured data to base station through wireless network. The IAQ monitoring system is also equipped with IAQ Index and thermal comfort index which could tell the users about the room's conditions. The results showed that the system is able to measure the level of air quality and successfully classify the sources influencing IAQ in various environments like ambient air, chemical presence, fragrance presence, foods and beverages and human activity.

  10. The Responders' Gender Stereotypes Modulate the Strategic Decision-Making of Proposers Playing the Ultimatum Game.

    PubMed

    Fabre, Eve F; Causse, Mickael; Pesciarelli, Francesca; Cacciari, Cristina

    2016-01-01

    Despite the wealth of studies investigating factors affecting decisions, not much is known about the impact of stereotypical beliefs on strategic economic decision-making. In the present study, we used the ultimatum game paradigm to investigate how participants playing as proposer modulate their strategic economic behavior, according to their game counterparts' stereotypical identity (i.e., responders). The latter were introduced to the participants using occupational role nouns stereotypically marked with gender paired with feminine or masculine proper names (e.g., linguist-Anna; economist-David; economist-Cristina; linguist-Leonardo). When playing with male-stereotyped responders, proposers quickly applied the equity rule, behaving fairly, while they adopted a strategic behavior with responders characterized by female stereotypes. They were also longer to make their offers to female than to male responders but both kinds of responders received comparable offers, suggesting a greater cognitive effort to treat females as equally as males. The present study explicitly demonstrates that gender stereotypical information affect strategic economic decision-making and highlights a possible evolution of gender discrimination into a more insidious discrimination toward individuals with female characteristics.

  11. The Responders’ Gender Stereotypes Modulate the Strategic Decision-Making of Proposers Playing the Ultimatum Game

    PubMed Central

    Fabre, Eve F.; Causse, Mickael; Pesciarelli, Francesca; Cacciari, Cristina

    2016-01-01

    Despite the wealth of studies investigating factors affecting decisions, not much is known about the impact of stereotypical beliefs on strategic economic decision-making. In the present study, we used the ultimatum game paradigm to investigate how participants playing as proposer modulate their strategic economic behavior, according to their game counterparts’ stereotypical identity (i.e., responders). The latter were introduced to the participants using occupational role nouns stereotypically marked with gender paired with feminine or masculine proper names (e.g., linguist-Anna; economist-David; economist-Cristina; linguist-Leonardo). When playing with male-stereotyped responders, proposers quickly applied the equity rule, behaving fairly, while they adopted a strategic behavior with responders characterized by female stereotypes. They were also longer to make their offers to female than to male responders but both kinds of responders received comparable offers, suggesting a greater cognitive effort to treat females as equally as males. The present study explicitly demonstrates that gender stereotypical information affect strategic economic decision-making and highlights a possible evolution of gender discrimination into a more insidious discrimination toward individuals with female characteristics. PMID:26834684

  12. A look at the Salomé-Freud correspondence.

    PubMed

    Sirois, F

    1998-04-01

    The author notes that the changing emphasis of the correspondence between Lou Andreas-Salomé and Sigmund Freud over the years reflects certain aspects of the development of every analyst. Her contributions are shown to illustrate the evolution of the analyst's relationship with theory and the growth of his or her clinical capacity and involvement. Two phases in the analyst's clinical progression are stated to be discernible in the correspondence, marked by changes of direction that mirror the changing nature of her relationship with Freud. Theoretical considerations predominate in the first phase, while clinical aspects gradually come to the fore in the second. Freud is seen to be offering Salomé a kind of supervision by letter. Lou's underlying transference to Freud also emerges from the correspondence, its two aspects being the relationship to a big brother and to a father respectively. Freud's complementary transference to Salomé is also discussed, partly in connection with her relationship with his daughter Anna. The author's arguments are supported by extensive quotations from the correspondence, biographical works and Lou Andreas-Salomé's published diaries and reminiscences. Last but not least, her relationship with Freud in the author's view indirectly raises the issue of that of any analyst to the founder of psychoanalysis.

  13. Single and multichannel scintillating fiber dosimeter for radiotherapic beams with SiPM readout

    NASA Astrophysics Data System (ADS)

    Berra, A.; Ferri, A.; Novati, C.; Ostinelli, A.; Paternoster, G.; Piemonte, C.; Prest, M.; Vallazza, E.

    2016-12-01

    The treatment of many neoplastic diseases requires the use of radiotherapy, which consists in the irradiation of the tumor, identified as the target volume, with ionizing radiations generated both by administered radiopharmaceuticals or by linear particle accelerators (LINACs). The radiotherapy beam delivered to the patient must be regularly checked to assure the best tumor control probability: this task is performed with dosimeters, i.e. devices able to provide a measurement of the dose deposited in their sensitive volume. This paper describes the development of two scintillator dosimeter prototypes for radiotherapic applications based on plastic scintillating fibers read out by high dynamic range Silicon PhotoMultipliers. The first dosimeter, consisting of a single-channel prototype with a pair of optical fibers, a scintillating and a white one, read out by two SiPMs, has been fully characterized and led to the development of a second multi-channel dosimeter based on an array of scintillating fibers: this device represents the first step towards the assembly of a "one-shot" device, capable to perform some of the daily quality controls in a few seconds. The dosimeters characterization was performed with a Varian Clinac iX linear accelerator at the Radiotherapy Department of the St. Anna Hospital in Como (IT).

  14. Boron imaging with a microstrip silicon detector for applications in BNCT

    NASA Astrophysics Data System (ADS)

    Mattera, A.; Basilico, F.; Bolognini, D.; Borasio, P.; Cappelletti, P.; Chiari, P.; Conti, V.; Frigerio, M.; Gelosa, S.; Giannini, G.; Hasan, S.; Mascagna, V.; Mauri, P.; Monti, A. F.; Mozzanica, A.; Ostinelli, A.; Prest, M.; Scazzi, S.; Vallazza, E.; Zanini, A.

    2009-06-01

    Boron Neutron Capture Therapy (BNCT) is a radiotherapic technique exploiting the α particles produced after the irradiation of the isotope 10 of boron with thermal neutrons in the capture reaction B(n,α)710Li. It is used to treat tumours that for their features (radioresistance, extension, localization near vital organs) cannot be treated through conventional photon-beams radiotherapy. One of the main limitations of this technique is the lack of specificity (i.e. the ability of localizing in tumour cells, saving the healthy tissues) of the compounds used to carry the 10B isotope in the organs to be treated. This work, developed in the framework of the INFN PhoNeS project, describes the possibility of boron imaging performed exploiting the neutrons photoproduced by a linac (the Clinac 2100C/D of the S. Anna Hospital Radiotherapy Unit in Como, Italy) and detecting the α s with a non-depleted microstrip silicon detector: the result is a 1D scan of the boron concentration. Several boron doped samples have been analysed, from solutions of H3BO3 (reaching a minimum detectable amount of 25 ng of 10B) to biological samples of urine containing BPA and BSH (the two molecules currently used for the clinical trials in BNCT) in order to build kinetic curves (showing the absolute 10B concentration as a function of time). Further measurements are under way to test the imaging system with 10BPA-Fructose complex perfused human lung samples.

  15. Absolute objects and counterexamples: Jones-Geroch dust, Torretti constant curvature, tetrad-spinor, and scalar density

    NASA Astrophysics Data System (ADS)

    Brian Pitts, J.

    James L. Anderson analyzed the novelty of Einstein's theory of gravity as its lack of "absolute objects." Michael Friedman's related work has been criticized by Roger Jones and Robert Geroch for implausibly admitting as absolute the timelike 4-velocity field of dust in cosmological models in Einstein's theory. Using Rosen-Sorkin Lagrange multiplier trick, I complete Anna Maidens's argument that the problem is not solved by prohibiting variation of absolute objects in an action principle. Recalling Anderson's proscription of "irrelevant" variables, I generalize that proscription to locally irrelevant variables that do no work in some places in some models. This move vindicates Friedman's intuitions and removes the Jones-Geroch counterexample: some regions of some models of gravity with dust are dust-free and so naturally lack a timelike 4-velocity, so diffeomorphic equivalence to (1,0,0,0) is spoiled. Torretti's example involving constant curvature spaces is shown to have an absolute object on Anderson's analysis, viz., the conformal spatial metric density. The previously neglected threat of an absolute object from an orthonormal tetrad used for coupling spinors to gravity appears resolvable by eliminating irrelevant fields. However, given Anderson's definition, GTR itself has an absolute object (as Robert Geroch has observed recently): a change of variables to a conformal metric density and a scalar density shows that the latter is absolute.

  16. Projection on a Sphere for a More Interactive Approach for Education and Outreach in Earth Sciences

    NASA Astrophysics Data System (ADS)

    Hardy, A.; King, S. D.

    2011-12-01

    Anna Hardy, Scott D. King, Department of Geosciences, Virginia Tech, Blacksburg, VA 24061 Systems that project images onto a spherical surface are relatively new, moderately priced technology that could change the way students and the general public learn about Earth Sciences. For classroom and small museum spaces, such as the Geoscience Museum at Virginia Tech, a globe of about one-meter diameter can be used. Such a system has been recently installed in our 2500 square foot museum space. With this system we are able to display many types of Earth Science data including: global sea rise, weather and climate data, plate reconstructions, and projections of planets in the solar system. Animations show phenomenon over time including motions of plates over millions of years or evolution of global weather patterns over periods of days to weeks. We are importing other deep Earth data sets including global tomographic models to the system. As an outreach tool, one advantage of this technology is that it allows visitors to view global data in its natural spherical geometry and does not require them to visualize global spherical data or models from two-dimensional maps or displays. We will report on the effectiveness of this tool at communicating concepts with both college general education students and museum guests (pre-school through adult) via general surveying. Our initial comparison will be comprehension from classes with and without access to the spherical projection system.

  17. [Using fairy tales and narrative strategies with the help of a sandpit with children suffering from conduct disorders].

    PubMed

    Konz, M

    2006-01-01

    Our research, focussed on art therapy with primary school children, guided us to the footsteps of women pioneers in the research about children's psyche, like Anna Freud, Melanie Klein, Margaret Loewenfeld, Dora Kalff. We have been inspired by their very personal but nevertheless somehow similar type of research, to work with the children in a blue sand pit, where they could construct and play their personal fairy tales. Thus they share with us their momentary preoccupations, without being forced to talk about them. They are revealing their internal structures, and are integrating, by narration and projection on those figurines in action, their deficient defense mechanisms as well as their negative tendencies. Based on this approach, we expect that there will by an amelioration of their social skills, an enhancement of their intrinsic motivation, and a diminution of their conduct disorders. The analyze will be done by questionnaires and rating scales constructed especially for this research, as well as by sociograms, with the help of descriptive non parametric statistics.

  18. Support Seeking or Familial Obligation: An Investigation of Motives for Disclosing Genetic Test Results

    PubMed Central

    Greenberg, Marisa; Smith, Rachel A.

    2016-01-01

    Genetic test results reveal not only personal information about a person’s likelihood of certain medical conditions but also information about their genetic relatives (Annas, Glantz, & Roche, 1995). Given the familial nature of genetic information, one’s obligation to protect family members may be a motive for disclosing genetic test results, but this claim has not been methodically tested. Existing models of disclosure decision-making presume self-interested motives, such as seeking social support, instead of other-interested motives, like familial obligation. This study investigated young adults’ (N = 173) motives to share a genetic-based health condition, alpha-1 antitrypsin deficiency, after reading a hypothetical vignette. Results show that social support and familial obligation were both reported as motives for disclosure. In fact, some participants reported familial obligation as their primary motivator for disclosure. Finally, stronger familial obligation predicted increased likelihood of disclosing hypothetical genetic test results. Implications of these results were discussed in reference to theories of disclosure decision-making models and the practice of genetic disclosures. PMID:26507777

  19. Heat capacity mapping mission (HCMM) thermal surface water mapping and its correlation to LANDSAT

    SciTech Connect

    Colvocoresses, A.P.

    1980-03-01

    Graphics are presented which show HCMM mapped water-surface temperature in Lake Anna, a 13,000 dendrically-shaped lake which provides cooling for a nuclear power plant in Virginia. The HCMM digital data, produced by NASA were processed by NOAA/NESS into image and line-printer form. A LANDSAT image of the lake illustrates the relationship between MSS band 7 data and the HCMM data as processed by the NASA image processing facility which transforms the data to the same distortion-free hotline oblique Mercator projection. Spatial correlation of the two images is relatively simple by either digital or analog means and the HCMM image has a potential accuracy approaching the 80 m of the original LANDSAT data. While it is difficult to get readings that are not diluted by radiation from cooler adjacent land areas in narrow portions of the lake, digital data indicated by the line-printer display five different temperatures for open-water areas. Where the water surface response was not diluted by land areas, the temperature difference recorded by HCMM corresponds to in situ readings with rsme on the order of 1 C.

  20. PREFACE: 8th International Conference on 3D Radiation Dosimetry (IC3DDose)

    NASA Astrophysics Data System (ADS)

    Olsson, Lars E.; Bäck, S.; Ceberg, Sofie

    2015-01-01

    a forum to discuss the latest research and developments in 3D and advanced radiation dosimetry. • Energize and diversify dosimetry research and clinical practice by encouraging interaction and synergy between advanced, 3D, and semi-3D dosimetry techniques. We commend these IC3Dose 2014 conference proceedings to you and strongly believe they include significant contributions to scientific progress in this field. We would like to express our sincere gratitude to everybody involved in making the conference possible, the Scientific committee for their work on the general planning, paper review and program formulation, the distinguished invited speakers for their contributions and the local organizing committee members for all their hard work on the practical preparation for the meeting. Lars E. Olsson, Sven Bäck and Sofie Ceberg Lund University and Skåne University Hospital, Sweden International Scientific Committee Sven Bäck, Sweden (chair) Clive Baldock, Australia Sam Beddar, USA Crister Ceberg, Sweden Yves de Deene, Belgium/Australia Simon Doran, UK Geoffrey Ibbott, USA Andrew Jirasek, Canada Kevin Jordan, Canada Martin Lepage, Canada Daniel Low, USA Mark Oldham, USA Tony Popescu, Canada John Schreiner, Canada Cheng-Shie Wuu, USA David Thwaites, Australia Local Organizing Committee Sofie Ceberg (chair) Lars E. Olsson (conference chair) Fredrik Nordstrom Anneli Edvardsson Anna Karlsson Hauer Anna Bäck

  1. The Hunt for Dwarf Galaxies' Ancestors

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2016-01-01

    Dwarf galaxies are typically very faint, and are therefore hard to find. Given that, what are our chances of finding their distant ancestors, located billions of light-years away? A recent study aims to find out.Ancient CounterpartsDwarf galaxies are a hot topic right now, especially as we discover more and more of them nearby. Besides being great places to investigate a variety of astrophysical processes, local group dwarf galaxies are also representative of the most common type of galaxy in the universe. For many of these dwarf galaxies, their low masses and typically old stellar populations suggest that most of their stars were formed early in the universes history, and further star formation was suppressed when the universe was reionized at redshifts of z ~ 610. If this is true, most dwarf galaxies are essentially fossils: theyve evolved little since that point.To test this theory, wed like to find counterparts to our local group dwarf galaxies at these higher redshifts of z = 6 or 7. But dwarf galaxies, since they dont exhibit lots of active star formation, have very low surface brightnesses making them very difficult to detect. What are the chances that current or future telescope sensitivities will allow us to detect these? Thats the question Anna Patej and Abraham Loeb, two theorists at Harvard University, have addressed in a recent study.Entering a New RegimeThe surface brightness vs. size for 73 local dwarf galaxies scaled back to redshifts of z=6 (top) and z=7 (bottom). So far weve been able to observe high-redshift galaxies within the boxed region of the parameter space. JWST will open the shaded region of the parameter space, which includes some of the dwarf galaxies. [Patej Loeb 2015]Starting from observational data for 87 Local-Group dwarf galaxies, Patej and Loeb used a stellar population synthesis code to evolve the galaxies backward in time to redshifts of z = 6 and 7. Next, they narrowed this sample to only those dwarfs for which most star

  2. Where to publish

    PubMed Central

    Shah, Jyoit; Smart, Pippa

    2015-01-01

    -in-chief and associated board members.>Check the registered address on Google Maps®.>Have your colleagues and friends read, reviewed or published in the journal?>Is the journal identified in Jeffrey Beall’s list of potential predatory journals?2 Finally, a word about blogs and social media. As the internet revolutionises the whole business of publishing and makes information easy to access, are blogs and self-publishing a way forward for scholarly publications? Such open narratives encourage comments and dialogue with readers, leading to an open and transparent form of peer review. This process itself leads to change, revision and expansion. Is this the future? In this article, Anna Sharman, who launched Cofactor in 2014, provides readers with some useful insights into where to publish. Anna did a PhD degree in biology and then entered the world of journal publishing. She worked for publishers such as BMJ, Public Library of Science, BioMed Central and Nature Publishing Group. Her latest venture, Cofactor, is a company that offers editing advice and training for scientific researchers to help them publish their work more effectively. JYOTI SHAH Commissioning Editor References 1. Why a fake article titled ‘Cuckoo for cocoa puffs?’ was accepted by 17 medical journals. Fast Company. http://www.fastcompany.com/3041493/body-week/why-a-fake-article-cuckoo-for-cocoa-puffs-was-accepted-by-17-medical-journals (cited 5 2015). 2. List of Standalone Journals. Scholarly Open Access. http://scholarlyoa.com/individual-journals/ (cited 5 2015). PMID:26264081

  3. Psychoanalysis and the early beginnings of residential treatment for troubled youth.

    PubMed

    Cohler, Bertram J; Friedman, Daniel H

    2004-04-01

    One of the intentions of Aichhom, Redl, Wineman, Bettelheim, and Anna Freud in their writings about group care was to advocate for the need to simplify the lives of youths who had known only chaos, to create an atmosphere in which everything has a purpose and predictable positive responses were given unconditionally. Recent efforts, such as those by Greenberg et at, have focused on building community-wide early interventions to forestall later emergence of emotional or behavioral disorders. The efforts also mark a shift away from punishment and exclusion for troubled children at school to more inclusive systems of positive behavioral interventions and support by providing a place to achieve academic and social behavioral success. Contemporary social policy regarding residential care for troubled children reflects the belief that a child's development is inevitably enhanced by residence ina family environment. This belief in the value of home and family, so central to contemporary child welfare policy, has been challenged by the recognition that some family situations are not conducive for growth. Redl and Wineman observed that the children who ended up in residential treatment had used up all community treatment resources and soon became the children that nobody wants. Eventually, the homes that produced them, the communities in which they lived, the schools they attended, and the neighborhoods in which they played were unwilling to tolerate their disruptive and disturbing behavior. The chaotic lives of the parents of these children hindered effective monitoring and management,which limited the family's ability to spend time with children, teach conflict-resolution skills, or communicate consistent behavioral expectations. Walker suggested that divorce, abuse, poverty, drugs, and other forces that interfere with normal parenting increasingly disrupt advantaged and disadvantaged families. Vogel and Bell and Spiegel observed that some troubled young people become the

  4. Committees and organizers

    NASA Astrophysics Data System (ADS)

    2011-07-01

    Chairman:Jozef Spałek (Kraków) Program Committee:Stephen Blundell (Oxford), J Michael D Coey (Dublin), Dominique Givord (Grenoble), Dariusz Kaczorowski (Wrocław), Roman Micnas (Poznań), Marek Przybylski (Halle), Ludiwig Schultz (Dresden), Vladimir Sechovsky (Prague), Jozef Spałek (Kraków), Henryk Szymczak (Warszawa), Manuel Vázquez (Madrid) Publication Committee:Dariusz Kaczorowski, Robert Podsiadły, Jozef Spałek, Henryk Szymczak, Andrzej Szytuła Local committee:Maria Bałanda, Anna Majcher, Robert Podsiadły, Michał Rams, Andrzej Ślebarski, Krzysztof Tomala Editors of the Proceedings:Jozef Spałek, Krzysztof Tomala, Danuta Goc-Jagło, Robert Podsiadły, Michał Rams, Anna Majcher Plenary, semi-plenary and tutorial speakers:Ernst Bauer (Wien)Stephen Blundell (Oxford)J Michael D Coey (Dublin)Russell P Cowburn (London)Burkard Hillebrands (Kaiserslautern)Claudine Lacroix (Grenoble)Lluís Mañosa (Barcelona)María del Carmen Muñoz (Madrid)Bernard Raveau (Caen)Pedro Schlottmann (Tallahassee)Frank Steglich (Dresden)Oliver Waldmann (Freiburg) Invited speakers within symposia: R Ahuja (Uppsala)A Kirilyuk (Nijmegen) M Albrecht (Vienna)L Theil Kuhn (Roskilde) K Bärner (Göttingen)J Liu (Dresden) U Bovensiepen (Duisburg)G Lorusso (Modena) V Buchelnikov (Chelyabinsk)M M Maska (Katowice) B Chevalier (Bordeaux)Y Mukovskii (Moscow) O Chubykalo-Fesenko (Madrid)M Pannetier-Lecoeur (Saclay) A V Chumak (Kaiserslautern)G Papavassiliou (Athens) J M D Coey (Dublin)K R Pirota (Campinas) B Dabrowski (DeKalb)P Przyslupski (Warszawa) S Das (Aveiro)M Reiffers (Košice) A del Moral (Zaragoza)K Sandeman (London) V E Demidov (Muenster)D Sander (Halle) B Djafari-Rouhani (Lille)M Sawicki (Sendai/Warsaw) H A Dürr (Menlo Park)J Schaefer (Würzburg) J Fassbender (Dresden)H Schmidt (Wetzikon) J Fontcuberta (Barcelona)J Spałek (Kraków) V Garcia (Orsay)L Straka (Helsinki) J N Gonçalves (Aveiro)A Szewczyk (Warszawa) M E Gruner (Duisburg)Y Taguchi (Wako) G Gubbiotti (Perugia)A Thiaville

  5. PREFACE: International Conference "Trends in Spintronics and Nanomagnetism" (TSN-2010)

    NASA Astrophysics Data System (ADS)

    Maruccio, Giuseppe; Sanvito, Stefano; Hoffmann, Germar; Wiesendanger, Roland; Rowan, Alan

    2011-03-01

    Dublin, Ireland), Germar Hoffmann and Roland Wiesendanger (Institute for Applied Physics, University of Hamburg, Germany), and Alan Rowan (NSRIM Institute Radboud University Nijmegen, The Netherlands). This group also acted as the Publication Committee and managed all the submitted papers that were reviewed by expert referees in order to meet the standards of the Journal of Physics: Conference Series. Conference photographNobel Laureate A Fert with some members of the organizing committee. The conference would not have been possible without the support from the local organizing committee at the University of Salento and NNL Institute Nanoscience-CNR, including Anna Paola Caricato, Luigi Martina and the Conference Secretaries Maria Concetta Gerardi, Adriana Amato, and Gabriella Zammillo. We are grateful for the technical assistance of Michele Linciano, Antonio Guerrieri, Carmine Mangia, Luciano Carluccio, and Tommaso Moscara e Francesco Sabetta. We also gratefully acknowledge Serena Chiriacó, Anna Grazia Mondeduro and Massimo Corrado who helped to run the conference. The conference was made possible by the financial support from the European Commission through the SpiDME project (EU-FP6-029002), the Italian Ministry for Foreign Affairs, the University of Lecce and its Department of Physics, and all of the sponsors (Lot Oriel, Attocube, Schaefer, Cryogenic Ltd, Oxford Instruments, MTI Corporation, Cantele, Monte dei Paschi di Siena). Conference Chair and Co-Chairs Giuseppe MaruccioStefano SanvitoGermar HoffmannRoland WiesendangerAlan Rowan Logos

  6. Light changes the atmospheric reactivity of soot

    NASA Astrophysics Data System (ADS)

    D'Anna, Barbara; Monge, Maria-Eugenia; George, Christian; Ammann, Markus; Donaldson, D. Jamie

    2010-05-01

    conversion of NO2 to HONO leads to persistent reactivity over long times (7 hours). Uptake coefficients increased linearly with the irradiation intensity indicating that the number of reactive sites at the soot surface is proportional to the number of photoactivated species. We suggest that nitrogen-containing organic compounds are also produced on the soot surface as a consequence of the heterogeneous reaction with NO2 under irradiation. These compounds can then be photolyzed and release NO and HONO in a NOx-free atmosphere. An estimation of the HONO production rate indicates that heterogeneous soot photochemistry may contribute to the daytime HONO concentration (1). When soot particles are exposed to high concentrations of O3 under irradiation there is an increase in hydrophobicity as it was previously observed for organic surface films(2). (1)ME Monge, B D'Anna, L Mazri, A Giroir-Fendler, M Ammann, D. J. Donaldson, and C George. Light changes the atmospheric reactivity of soot. PNAS, 2010, doi:10.1073/ pnas.0908341107 In press (2)L Nieto-Gligorovski, S Net, S Gligorovski, C Zetzsch, A Jammoul, B D'Anna, C George. Interactions of ozone with organic surface films in the presence of simulated sunlight: impact on wettability of aerosols. Physical Chemistry Chemical Physics 10, 2008, 2964-2971.

  7. ‘A Wonderfull Monster Borne in Germany’: Hairy Girls in Medieval and Early Modern German Book, Court and Performance Culture*

    PubMed Central

    Katritzky, MA

    2014-01-01

    Human hirsuteness, or pathological hair growth, can be symptomatic of various conditions, including genetic mutation or inheritance, and some cancers and hormonal disturbances. Modern investigations into hirsuteness were initiated by nineteenth-century German physicians. Most early modern European cases of hypertrichosis (genetically determined all-over body and facial hair) involve German-speaking parentage or patronage, and are documented in German print culture. Through the Wild Man tradition, modern historians routinely link early modern reception of historical hypertrichosis cases to issues of ethnicity without, however, recognising early modern awareness of links between temporary hirsuteness and the pathological nexus of starvation and anorexia. Here, four cases of hirsute females are reconsidered with reference to this medical perspective, and to texts and images uncovered by my current research at the Herzog August Library and German archives. One concerns an Italian girl taken to Prague in 1355 by the Holy Roman Empress, Anna von Schweidnitz. Another focuses on Madeleine and Antonietta Gonzalez, daughters of the ‘Wild Man’ of Tenerife, documented at German courts in the 1580s. The third and fourth cases consider the medieval bearded Sankt Kümmernis (also known as St Wilgefortis or St Uncumber), and the seventeenth-century Bavarian fairground performer Barbara Urslerin. Krankhafter menschlicher Hirsutismus kann aufgrund unterschiedlicher Ursachen auftreten, zu denen u.a. genetische Veränderungen und Vererbung, verschiedene Krebserkrankungen und hormonelle Störungen gehören. Die moderne Hirsutismus-Forschung ist im 19. Jh. von deutschen Forschern initiiert worden. Die meisten europäischen frühneuzeitlichen Erscheinungen von Hypertrichose (dem genetisch bedingten Haarwuchs am gesamten Körper und im Gesicht) gehen auf deutschsprachige Eltern oder Förderer zurück und sind in Deutschland in den Druck gelangt. Bei Untersuchungen des Motivs des

  8. Petrography and microanalysis of Pennsylvanian coal-ball concretions (Herrin Coal, Illinois Basin, USA): Bearing on fossil plant preservation and coal-ball origins

    NASA Astrophysics Data System (ADS)

    Siewers, Fredrick D.; Phillips, Tom L.

    2015-11-01

    Petrographic analyses of 25 coal balls from well-studied paleobotanical profiles in the Middle Pennsylvanian Herrin Coal (Westphalian D, Illinois Basin) and five select coal balls from university collections, indicate that Herrin Coal-ball peats were permineralized by fibrous and non-fibrous carbonates. Fibrous carbonates occur in fan-like to spherulitic arrays in many intracellular (within tissue) pores, and are best developed in relatively open extracellular (between plant) pore spaces. Acid etched fibrous carbonates appear white under reflected light and possess a microcrystalline texture attributable to abundant microdolomite. Scanning electron microscopy, X-ray diffraction, and electron microprobe analysis demonstrate that individual fibers have a distinct trigonal prism morphology and are notable for their magnesium content (≈ 9-15 mol% MgCO3). Non-fibrous carbonates fill intercrystalline spaces among fibers and pores within the peat as primary precipitates and neomorphic replacements. In the immediate vicinity of plant cell walls, non-fibrous carbonates cut across fibrous carbonates as a secondary, neomorphic phase attributed to coalification of plant cell walls. Dolomite occurs as diagenetic microdolomite associated with the fibrous carbonate phase, as sparite replacements, and as void-filling cement. Maximum dolomite (50-59 wt.%) is in the top-of-seam coal-ball zone at the Sahara Mine, which is overlain by the marine Anna Shale. Coal-ball formation in the Herrin Coal began with the precipitation of fibrous high magnesium calcite. The trigonal prism morphology of the carbonate fibers suggests rapid precipitation from super-saturated, meteoric pore waters. Carbonate precipitation from marine waters is discounted on the basis of stratigraphic, paleobotanical, and stable isotopic evidence. Most non-fibrous carbonate is attributable to later diagenetic events, including void-fill replacements, recrystallization, and post-depositional fracture fills. Evidence

  9. Impact of water column acidification on protozoan bacterivory at the lake sediment-water interface

    SciTech Connect

    Tremaine, S.C.; Mills, A.L. )

    1991-03-01

    Although the impact of acidification on planktonic grazer food webs has been extensively studied, little is known about microbial food webs either in the water column or in the sediments. Protozoan-bacterium interactions were investigated in a chronically acidified (acid mine drainage) portion of a lake in Virginia. The authors determined the distribution, abundance, apparent specific grazing rate, and growth rate of protozoa over a pH range of 3.6 to 6.5. Protozoan abundance was lower at the most acidified site, while abundance, in general, was high compared with other systems. Specific grazing rates were uncorrelated with pH and ranged between 0.02 and 0.23 h{sup {minus}1}, values similar to those in unacidified systems. The protozoan community from an acidified station was not better adapted to low-pH conditions than a community from an unacidified site (multivariate analysis of variance on growth rates for each community incubated at pHs 4, 5, and 6). Both communities had significantly lower growth rates at pHs 4 and 5 than at pH 6. Reduced protozoan growth rates coupled with high grazing rates and relatively higher bacterial yields (ratio of bacterial-protozoan standing stock) at low pH indicate reduced net protozoan growth efficiency and a metabolic cost of acidification to the protozoan community. However, the presence of an abundant, neutrophilic protozoan community and high bacterial grazing rates indicates that acidification of Lake Anna has not inhibited the bacterium-protozoan link of the sediment microbial food web.

  10. COMMITTEES: LISA 7 Science Organizing Committee and Local Organizing Committee LISA 7 Science Organizing Committee and Local Organizing Committee

    NASA Astrophysics Data System (ADS)

    2009-05-01

    Science Organising Committee (SOC) Pierre Binetruy, APC - College de France Massimo Cerdonio, University of Padova Karsten Danzmann, AEI/University of Hannover Mike Cruise, University of Birmingham Jim Hough, University of Glasgow Oliver Jennrich, ESTEC Philippe Jetzer, University Zurich Alberto Lobo (Chair), ICE-CSIC and IEEC Yannick Mellier, IAP, Paris Bernard Schutz, AEI Potsdam Tim Sumner, Imperial College, London Jean-Yves Vinet, OCA, Nice Stefano Vitale, University of Trento Peter Bender, University of Colorado Sasha Buchman, Stanford University Joan Centrella, NASA/Goddard Neil Cornish, Montana State University Curt Cutler, NASA/JPL Sam Finn, Penn State University Jens Gundlach, NPL Craig Hogan, University of Washington Scott Hughes, MIT Piero Madau, Lick Observatory Tom Prince, NASA/JPL Sterl Phinney, Caltech Doug Richstone, University of Michigan Tuck Stebbins, NASA/Goddard Kip Thorne, Caltech Roger Blandford, Stanford University Eugenio Coccia, University of Roma-2 Carlos F Sopuerta,ICE-CSIC and IEEC Enrique Garcia-Berro, Universitat Politècnica de Catalunya, Barcelona Seiji Kawamura, National Observatory, Japan Jay Marx, LIGO Laboratory Stephen Merkowitz, NASA/Goddard Benoit Mours, Laboratoire d'Annec Gijs Nelemans, IMAPP, Nijmegen Enric Verdaguer, University of Barcelona Clifford M Will, Washington University, St Louis Local Organising Committee (LOC) Anna Bertolín (IEEC) Priscilla Cañizares (ICE-CSIC and IEEC) Carlos F Sopuerta (ICE-CSIC and IEEC) Ivan Lloro (ICE-CSIC and IEEC),Chair Alberto Lobo (ICE-CSIC and IEEC) Nacho Mateos (ICE-CSIC and IEEC) Pilar Montes (IEEC) Miquel Nofrarias (IEEC) Juan Ramos-Castro (Universitat Politècnica de Catalunya) Josep Sanjuán (IEEC)

  11. "Ethnicity moderates the outcomes of self-enhancement and self-improvement themes in expressive writing": Correction to Tsai et al. (2015).

    PubMed

    2017-01-01

    Reports an error in "Ethnicity moderates the outcomes of self-enhancement and self-improvement themes in expressive writing" by William Tsai, Anna S. Lau, Andrea N. Niles, Jordan Coello, Matthew D. Lieberman, Ahra C. Ko, Christopher Hur and Annette L. Stanton (Cultural Diversity and Ethnic Minority Psychology, 2015[Oct], Vol 21[4], 584-592). In this article, there were three errors in the Results section. Each are described in the erratum alongside the correct results. The interpretations of the findings remain the same. (The following abstract of the original article appeared in record 2014-32908-001.) The current study examined whether writing content related to self-enhancing (viz., downward social comparison and situational attributions) and self-improving (viz., upward social comparison and persistence) motivations were differentially related to expressive writing outcomes among 17 Asian American and 17 European American participants. Content analysis of the essays revealed no significant cultural group differences in the likelihood of engaging in self-enhancing versus self-improving reflections on negative personal experiences. However, cultural group differences were apparent in the relation between self-motivation processes and changes in anxiety and depressive symptoms at 3-month follow-up. Among European Americans, writing that reflected downward social comparison predicted positive outcomes, whereas persistence writing themes were related to poorer outcomes. For Asian Americans, writing about persistence was related to positive outcomes, whereas downward social comparison and situational attributions predicted poorer outcomes. Findings provide evidence suggesting culturally distinct mechanisms for the effects of expressive disclosure. (PsycINFO Database Record

  12. Computer-based comparison of structural features of envelope protein of Alkhurma hemorrhagic fever virus with the homologous proteins of two closest viruses.

    PubMed

    Mohabatkar, Hassan

    2011-06-01

    The aim of this study was prediction of epitopes and medically important structural properties of protein E of Alkhurma hemorrhagic fever virus (AHFV) and comparing these features with two closely relates viruses, i.e. Kyasanur Forest disease virus (KFDV) and Tick-borne encephalitis virus (TBEV) by bioinformatics tools. Prediction of evolutionary distance, localization, sequence of signal peptides, C, N O glycosylation sites, transmembrane helices (TMHs), cysteine bond positions and B cell and T cell epitopes of E proteins were performed. 2D-MH, Virus-PLoc, Signal-CF, EnsembleGly, MemBrain, DiANNA, BCPREDS and MHCPred servers were applied for the prediction. According to the results, the evolutionary distance of E protein of AHFV and two other viruses was almost equal. In all three proteins of study, residues 1-35 were predicted as signal sequences and one asparagine was predicted to be glycosylated. Results of prediction of transmembrane helices showed one TMH at position 444-467 and the other one at position 476-490. Twelve cysteines were potentially involved to form six disulfide bridges in the proteins. Four parts were predicted as B cell epitopes in E protein of AHFV. One epitope was conserved between three proteins of study. The only conserved major histocompatibility complex (MHC) binding epitope between three viruses was for DRB0401 allele. As there are not much experimental data available about AHFV, computer-aided study and comparison of E protein of this virus with two closely related flaviviruses can help in better understanding of medical properties of the virus.

  13. [Historical reflections on health protection and the condom].

    PubMed

    Forrai, J

    1991-12-01

    The condom was first mentioned in a 1564 writing by Gabriel Fallopius as a means of protection against syphilis describing his tests on 1100 people. The name itself has been ascribed to the Latin word condere, Cum Domino, the French city of Condom, and doctor Quondom, the physician of the English King Charles II. The Marquis de Sade and Casanova used it to avoid venereal diseases (VDs). In London condom manufacturing started in the 18th century. Later it became a symbol of prostitution and immorality. The material used consisted of fish bladder or animal intestines (calf, sheep). The discovery of the rubber tree and the invention of vulcanization by the American technician Goodyear in 1840 made possible large-scale production. In Hungary the 1st rubber manufacturing plant EMERGE started production in 1893 along with toys and other wares. IN 1895 the HUngarian medial association warned about the spread of syphilis facilitated by the activities of 15,400 syphilitic prostitutes in the country. 30% of hospital patients had syphilis. The use of the condom was limited, and illegitimate births increased by 10.5% during the millennium celebrations of Hungary's existence in 1896. EMERGE manufactured condoms called Nono which were mostly distributed to soldiers during World War I, yet they had little popularity. US soldiers did not use the condoms either, as 7 million active days were lost due to VDs during World War II. In the 1950's Anna Ratko was Minister of Health in Hungary who opposed promotion of condoms to increase the population. The invention of penicillin in 1942 also pushed the condom to the background, but in the 1980's the epidemic of AIDS has made its use widespread.

  14. Structure and evolution of the northern Barents-Kara Sea continental margin from integrated analysis of potential fields, bathymetry and sparse seismic data

    NASA Astrophysics Data System (ADS)

    Minakov, A.; Faleide, J. I.; Glebovsky, V. Yu.; Mjelde, R.

    2012-01-01

    The northern Barents-Kara Sea continental margin is a poorly investigated area because of a permanent ice cover hampering seismic exploration. The available geological and geophysical data show that the magma-poor margin developed in response to early Cenozoic break-up and subsequent opening of the Arctic Eurasia Basin. In this study, a series of crustal-scale geotransects illustrating the architecture of the continental margin are constructed using sparse seismic reflection profiles and a gravity inversion method incorporating a thermal model of rifting. The continental side of the northern Barents Sea margin is underlain by Palaeozoic-Early Mesozoic deep sedimentary basins separated from the oceanic side by the marginal uplift. A bathymetry analysis complements low-resolution seismic data to predict the sedimentary depocenters beyond the shelf break. These depocenters are associated with troughs, perpendicular to the shelf edge. The depocenter in front of the St. Anna Trough may contain a sedimentary section more than 4 km thick. The gravity correction for the effect of sedimentary cover was added to the inversion. This correction used an exponential density-depth function. The inversion supports a narrow and steep continent-ocean transition (COT; ca. 100 km). The conjugate Lomonosov Ridge margin is modelled using the same technique. Palaeoreconstructions were made to predict the break-up setting. The northern Barents Sea-Lomonosov Ridge rift system can be described as an initially narrow symmetric rift. A transitional zone of extreme thinning is assumed between the oldest spreading magnetic anomaly and the stretched continental crust. The free-air gravity anomaly in the western part of the margin can be predicted by the upwelling divergent flow model implying the exhumation of the lower crust and the continental upper mantle within the COT. It is suggested that an episode of shear or oblique extension before breakup is required to explain the observed narrow

  15. JBASE: Joint Bayesian Analysis of Subphenotypes and Epistasis

    PubMed Central

    Colak, Recep; Kim, TaeHyung; Kazan, Hilal; Oh, Yoomi; Cruz, Miguel; Valladares-Salgado, Adan; Peralta, Jesus; Escobedo, Jorge; Parra, Esteban J.; Kim, Philip M.; Goldenberg, Anna

    2016-01-01

    Motivation: Rapid advances in genotyping and genome-wide association studies have enabled the discovery of many new genotype–phenotype associations at the resolution of individual markers. However, these associations explain only a small proportion of theoretically estimated heritability of most diseases. In this work, we propose an integrative mixture model called JBASE: joint Bayesian analysis of subphenotypes and epistasis. JBASE explores two major reasons of missing heritability: interactions between genetic variants, a phenomenon known as epistasis and phenotypic heterogeneity, addressed via subphenotyping. Results: Our extensive simulations in a wide range of scenarios repeatedly demonstrate that JBASE can identify true underlying subphenotypes, including their associated variants and their interactions, with high precision. In the presence of phenotypic heterogeneity, JBASE has higher Power and lower Type 1 Error than five state-of-the-art approaches. We applied our method to a sample of individuals from Mexico with Type 2 diabetes and discovered two novel epistatic modules, including two loci each, that define two subphenotypes characterized by differences in body mass index and waist-to-hip ratio. We successfully replicated these subphenotypes and epistatic modules in an independent dataset from Mexico genotyped with a different platform. Availability and implementation: JBASE is implemented in C++, supported on Linux and is available at http://www.cs.toronto.edu/∼goldenberg/JBASE/jbase.tar.gz. The genotype data underlying this study are available upon approval by the ethics review board of the Medical Centre Siglo XXI. Please contact Dr Miguel Cruz at mcruzl@yahoo.com for assistance with the application. Contact: anna.goldenberg@utoronto.ca Supplementary information: Supplementary data are available at Bioinformatics online. PMID:26411870

  16. [The Chilean Association of Biomedical Journal Editors].

    PubMed

    Reyes, H

    2001-01-01

    On September 29th, 2000, The Chilean Association of Biomedical Journal Editors was founded, sponsored by the "Comisión Nacional de Investigación Científica y Tecnológica (CONICYT)" (the Governmental Agency promoting and funding scientific research and technological development in Chile) and the "Sociedad Médica de Santiago" (Chilean Society of Internal Medicine). The Association adopted the goals of the World Association of Medical Editors (WAME) and therefore it will foster "cooperation and communication among Editors of Chilean biomedical journals; to improve editorial standards, to promote professionalism in medical editing through education, self-criticism and self-regulation; and to encourage research on the principles and practice of medical editing". Twenty nine journals covering a closely similar number of different biomedical sciences, medical specialties, veterinary, dentistry and nursing, became Founding Members of the Association. A Governing Board was elected: President: Humberto Reyes, M.D. (Editor, Revista Médica de Chile); Vice-President: Mariano del Sol, M.D. (Editor, Revista Chilena de Anatomía); Secretary: Anna María Prat (CONICYT); Councilors: Manuel Krauskopff, Ph.D. (Editor, Biological Research) and Maritza Rahal, M.D. (Editor, Revista de Otorrinolaringología y Cirugía de Cabeza y Cuello). The Association will organize a Symposium on Biomedical Journal Editing and will spread information stimulating Chilean biomedical journals to become indexed in international databases and in SciELO-Chile, the main Chilean scientific website (www.scielo.cl).

  17. Monitoring and modelling snow avalanches in Svalbard

    NASA Astrophysics Data System (ADS)

    Humlum, O.; Christiansen, H.; Neumann, U.; Eckerstorfer, M.; Sjöblom, A.; Stalsberg, K.; Rubensdotter, L.

    2009-04-01

    Monitoring and modelling snow avalanches in Svalbard Ole Humlum 1,3, Hanne H. Christiansen 1, Ulrich Neumann 1, Markus Eckerstorfer 1, Anna Sjöblom 1, Knut Stalsberg 2 and Lena Rubensdotter 2. 1: The University Centre in Svalbard (UNIS). 2: Geological Survey of Norway (NGU) 3: University of Oslo Ground based transportation in Svalbard landscape all takes place across mountainous terrain affected by different geomorphological slope processes. Traffic in and around the Svalbard settlements is increasing, and at the same time global climate models project substantial increases in temperature and precipitation in northern high latitudes for coming century. Therefore improved knowledge on the effect of climatic changes on slope processes in such high arctic landscapes is becoming increasingly important. Motivated by this, the CRYOSLOPE Svalbard research project since 2007 has carried out field observations on snow avalanche frequency and associated meteorological conditions. Snow avalanches are important geomorphic agents of erosion and deposition, and have long been a source of natural disasters in many mid-latitude mountain areas. Avalanches as a natural hazard has thereby been familiar to inhabitants of the Alps and Scandinavia for centuries, while it is a more recent experience in high arctic Svalbard. In addition, overall climate, topography and especially high winter wind speeds makes it difficult to apply snow avalanche models (numerical or empirical) developed for use at lower latitudes, e.g. in central Europe. In the presentation we examplify results from the ongoing (since winter 2006-07) monitoring of snow avalanches in Svalbard along a 70 km long observational route in the mountains. In addition, we present observations on the geomorphological impact of avalanches, with special reference to the formation of rock glaciers. Finally, we also present some initial results from numerical attempts of snow avalanche risk modelling within the study area.

  18. Do university hospitals perform better than general hospitals? A comparative analysis among Italian regions

    PubMed Central

    Grillo Ruggieri, Tommaso; Podetti, Silvia

    2016-01-01

    Objective The aim of this research was to investigate how university hospitals (UHs) perform compared with general hospitals (GHs) in the Italian healthcare system. Design and setting 27 indicators of overall performance were selected and analysed for UHs and GHs in 10 Italian regions. The data refer to 2012 and 2013 and were selected from two performance evaluation systems based on hospital discharge administrative data: the Inter-Regional Performance Evaluation System developed by the Management and Health Laboratory of the Scuola Superiore Sant'Anna of Pisa and the Italian National Outcome Evaluation Programme developed by the National Agency for Healthcare Services. The study was conducted in 2 stages and by combining 2 statistical techniques. In stage 1, a non-parametric Mann-Whitney U test was carried out to compare the performance of UHs and GHs on the selected set of indicators. In stage 2, a robust equal variance test between the 2 groups of hospitals was carried out to investigate differences in the amount of variability between them. Results The overall analysis gave heterogeneous results. In general, performance was not affected by being in the UH rather than the GH group. It is thus not possible to directly associate Italian UHs with better results in terms of appropriateness, efficiency, patient satisfaction and outcomes. Conclusions Policymakers and managers should further encourage hospital performance evaluations in order to stimulate wider competition aimed at assigning teaching status to those hospitals that are able to meet performance requirements. In addition, UH facilities could be integrated with other providers that are responsible for community, primary and outpatient services, thereby creating a joint accountability for more patient-centred and integrated care. PMID:27507233

  19. PREFACE: International Congress on Energy Fluxes and Radiation Effects (EFRE-2014)

    NASA Astrophysics Data System (ADS)

    2014-11-01

    Lopatin, and Anna Bogdan. We appreciate the contribution of the invited speakers and all participants, as well as sponsors "Intech Analytics" and "MICROSPLAV" for making the Congress successful.

  20. A new leafminer on grapevine and Rhoicissus (Vitaceae) in South Africa within an expanded generic concept of Holocacista (Insecta, Lepidoptera, Heliozelidae)

    PubMed Central

    van Nieukerken, Erik J.; Geertsema, Henk

    2015-01-01

    Abstract A grapevine leafminer found recently in table grape orchards and vineyards in the Paarl region (Western Cape, South Africa) is described as Holocacista capensis sp. n. It has also been found on native Rhoicissus digitata and bred on that species in the laboratory. It is closely related to Holocacista salutans (Meyrick, 1921), comb. n. (from Antispila), described from Durban in KwaZulu-Natal, but widespread in southern Africa and a native leafminer of various Vitaceae: Rhoicissus tomentosa, Rhoicissus digitata, Rhoicissus tridentata and Cissus cornifolia. Holocacista capensis has been found on Vitis vinifera both in Gauteng and Western Cape, the earliest record being from 1950 in Pretoria. The initial host shift from native Vitaceae to Vitis must have occurred much earlier. The species is sometimes present in high densities, but hitherto no sizeable damage to the crops has been noted. The genus Holocacista Walsingham & Durrant, 1909, previously known from the single European grapevine leafminer Holocacista rivillei (Stainton, 1855), is expanded and redescribed and for the first time reported from Africa, East and South-East Asia and Australia. It comprises seven named species and at least 15 unnamed species. The following species are also recombined with Holocacista: transferred from Antispilina: South-African Holocacista varii (Mey, 2011), comb. n., feeding on Pelargonium, transferred from Antispila: the Indian species Holocacista micrarcha (Meyrick, 1926), comb. n. and Holocacista pariodelta (Meyrick, 1929), comb. n., both feeding on Lannea coromandelica, and Holocacista selastis (Meyrick, 1926), comb. n. on Psychotria dalzelii. We also remove the following from Antispila: Heliozela anna (Fletcher, 1920), comb. n. and Heliozela argyrozona (Meyrick, 1918), comb. n., whereas the following Indian Vitaceae feeding species are confirmed to belong in Antispila s. str.: Antispila argostoma Meyrick, 1916 and Antispila aristarcha Meyrick, 1916. Holocacista