Sample records for draw general conclusions

  1. Brief Report: New Evidence for a Social-Specific Imagination Deficit in Children with Autism Spectrum Disorder

    ERIC Educational Resources Information Center

    Ten Eycke, Kayla D.; Müller, Ulrich

    2015-01-01

    Previous research suggests that children with autism have deficits in drawing imaginative content. However, these conclusions are largely based on tasks that require children to draw impossible persons, and performance on this task may be limited by social deficits. To determine the generality of the deficit in imagination in children with autism,…

  2. Selection of species and sampling areas: The importance of inference

    Treesearch

    Paul Stephen Corn

    2009-01-01

    Inductive inference, the process of drawing general conclusions from specific observations, is fundamental to the scientific method. Platt (1964) termed conclusions obtained through rigorous application of the scientific method as "strong inference" and noted the following basic steps: generating alternative hypotheses; devising experiments, the...

  3. The DAB model of drawing processes

    NASA Technical Reports Server (NTRS)

    Hochhaus, Larry W.

    1989-01-01

    The problem of automatic drawing was investigated in two ways. First, a DAB model of drawing processes was introduced. DAB stands for three types of knowledge hypothesized to support drawing abilities, namely, Drawing Knowledge, Assimilated Knowledge, and Base Knowledge. Speculation concerning the content and character of each of these subsystems of the drawing process is introduced and the overall adequacy of the model is evaluated. Second, eight experts were each asked to understand six engineering drawings and to think aloud while doing so. It is anticipated that a concurrent protocol analysis of these interviews can be carried out in the future. Meanwhile, a general description of the videotape database is provided. In conclusion, the DAB model was praised as a worthwhile first step toward solution of a difficult problem, but was considered by and large inadequate to the challenge of automatic drawing. Suggestions for improvements on the model were made.

  4. 75 FR 13745 - Office of Innovation and Improvement Overview Information; Ready To Teach Program-General...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-23

    ... on rigorous, scientifically based research methods to assess the effectiveness of a particular... and programs; and (B) Includes research that-- (i) Employs systematic, empirical methods that draw on... hypotheses and justify the general conclusions drawn; (iii) Relies on measurements or observational methods...

  5. Brief report: new evidence for a social-specific imagination deficit in children with autism spectrum disorder.

    PubMed

    Ten Eycke, Kayla D; Müller, Ulrich

    2015-01-01

    Previous research suggests that children with autism have deficits in drawing imaginative content. However, these conclusions are largely based on tasks that require children to draw impossible persons, and performance on this task may be limited by social deficits. To determine the generality of the deficit in imagination in children with autism, we asked 25 children with autism (mean age 9;7) and 29 neurotypically developing children (mean age 8;7) to draw an imaginative person and house. Drawings of imaginary houses by children with autism did not differ from those by neurotypically developing controls, but drawings of persons were significantly less imaginative. These findings suggest that the impairment in imagination among children with autism may be specific to social stimuli.

  6. Dominant Personality Types in Public Accounting: Selection Bias or Indoctrinated?

    ERIC Educational Resources Information Center

    Burton, Hughlene; Daugherty, Brian; Dickins, Denise; Schisler, Dan

    2016-01-01

    Prior studies concerning the personality type and preferences of accountants generally draw conclusions based upon the reports of either practicing accountants, or accounting students, at a single point in time. So while much is known about the personality type of accountants in general, left unexplored is the question of whether public…

  7. Skepticism and Denial: Drawing a line

    NASA Astrophysics Data System (ADS)

    Byrne, J. M.; Brown, M. B.; Peacock, K.

    2016-12-01

    Climate denialism is distinct from a merely skeptical attitude towards generally accepted views in climate science. But drawing the line between them takes care—there are similarities between skepticism and denial, including a shared reluctance to accept conclusions that nearly all qualified scientists take to be well-justified. Here we will explore both how to draw the line, and how to effectively communicate the differences between denial and skepticism. Identifying which of these two terms best describes someone's attitude turns on whether they reject a generally accepted view based on a `high threshold' for acceptance of conclusions in general, or from a preference that the conclusion in question be false. In most cases, denialism manifests in disregard and mistreatment of evidence, including selective quotation, credulous endorsement of bad sources and incredulous rejection of good sources. Historically, current accepted views became dominant as alternatives were excluded and arguments supporting current views accumulated. The accumulated record of evidence and successful application of those views sets a high bar for proposed alternatives to them. Pure skeptics may refuse to endorse generally accepted views without rejecting or distorting the strong evidence for those views, and typically support policy responses based on the implications of that evidence. But deniers who reject scientific conclusions reject the evidence for those views while endorsing views that a true skeptic would regard as less plausible and well-supported than the accepted views. Thus motivated cognition is the key to defining denial. Pascal's famous argument for belief in God illustrates the problem: even assuming God's existence to be extremely improbable, the expected value of believing is far higher than the expected value of disbelieving. But Pascal's argument undermines its own methodology: without reasons to rely on beliefs as reliable guides to successful action, cost-benefit calculations cannot be justified at all. The contribution of this work to the proposed course will aim to ensure students learn how the basic principles needed to understand anthropogenic warming emerged, and why those principles are solidly grounded.

  8. Parallel Evolution in Science: The Historical Roots and Central Concepts of General Systems Theory; and "General Systems Theory,""Modern Organizational Theory," and Organizational Communication.

    ERIC Educational Resources Information Center

    Lederman, Linda Costigan; Rogers, Don

    The two papers in this document focus on general systems theory. In her paper, Linda Lederman discusses the emergence and evolution of general systems theory, defines its central concepts, and draws some conclusions regarding the nature of the theory and its value as an epistemology. Don Rogers, in his paper, relates some of the important features…

  9. Psychological Distress and Drawing Tests among Women with Breast Cancer

    PubMed Central

    2018-01-01

    Background The aim of this study was to evaluate the use of the Diagnostic Drawing Series (DDS) as a screening tool for the breast cancer patients with psychological distress. Methods All of 64 patients with breast cancer participated in this study. Patients' depressive and anxiety symptoms were assessed using Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7) when the DDS was applied to the partipicants. Results Depressed patients used more enclosure in the Feeling drawings (P = 0.002) and tilt in Free drawings (P = 0.048). Patients with anxiety drew a picture over 67% of the paper (P = 0.015) in Tree drawing and more medium pressure (P = 0.049) in Feeling drawings. Thirty four subjects (77.3%) of unstable emotion group used over 67% of the space (P = 0.002). More Landscapes were observed in the Feeling drawings of unstable patients (P = 0.042). Conclusion These results suggested that DDS could be used as a supplemental screening tool for psychological distress in breast cancer patients. PMID:29686600

  10. Seizure drawings: insight into the self-image of children with epilepsy.

    PubMed

    Stafstrom, Carl E; Havlena, Janice

    2003-02-01

    Epilepsy is a chronic disorder that is associated with numerous psychological challenges, especially in children. Drawings have been underutilized as a method to obtain insight into psychological issues in children with epilepsy. We asked 105 children with epilepsy, ages 5 to 18 years, to draw a picture of what it is like to have a seizure. Across ages and epilepsy syndromes, the drawings showed evidence of impaired self-concept, low self-esteem, and a sense of helplessness and vulnerability. Overall, the drawings of human figures were less developed than expected for chronological age. In some drawings, indicators of underlying depression were found. When considered by epilepsy syndrome or seizure type, some specific artistic features were noted. Children with simple partial (motor) seizures drew distorted body parts, especially limbs. Those with complex partial seizures depicted sensory symptoms and mental status changes such as confusion. Children with generalized tonic-clonic seizures showed shaking extremities. Drawings by children with absence seizures illustrated mainly staring. In conclusion, drawings are a powerful method to examine the self-concept of children with epilepsy and gain insight into their feelings about themselves and their world.

  11. Can We Draw General Conclusions from Interval Training Studies?

    PubMed

    Viana, Ricardo Borges; de Lira, Claudio Andre Barbosa; Naves, João Pedro Araújo; Coswig, Victor Silveira; Del Vecchio, Fabrício Boscolo; Ramirez-Campillo, Rodrigo; Vieira, Carlos Alexandre; Gentil, Paulo

    2018-04-19

    Interval training (IT) has been used for many decades with the purpose of increasing performance and promoting health benefits while demanding a relatively small amount of time. IT can be defined as intermittent periods of intense exercise separated by periods of recovery and has been divided into high-intensity interval training (HIIT), sprint interval training (SIT), and repeated sprint training (RST). IT use has resulted in the publication of many studies and many of them with conflicting results and positions. The aim of this article was to move forward and understand the studies' protocols in order to draw accurate conclusions, as well as to avoid previous mistakes and effectively reproduce previous protocols. When analyzing the literature, we found many inconsistencies, such as the controversial concept of 'supramaximal' effort, a misunderstanding with regard to the term 'high intensity,' and the use of different strategies to control intensity. The adequate definition and interpretation of training intensity seems to be vital, since the results of IT are largely dependent on it. These observations are only a few examples of the complexity involved in IT prescription, and are discussed to illustrate some problems with the current literature regarding IT. Therefore, it is our opinion that it is not possible to draw general conclusions about IT without considering all variables used in IT prescription, such as exercise modality, intensity, effort and rest times, and participants' characteristics. In order to help guide researchers and health professionals in their practices it is important that experimental studies report their methods in as much detail as possible and future reviews and meta-analyses should critically discuss the articles included in the light of their methods to avoid inappropriate generalizations.

  12. Identifying Country-Specific Cultures of Physics Education: A Differential Item Functioning Approach

    ERIC Educational Resources Information Center

    Mesic, Vanes

    2012-01-01

    In international large-scale assessments of educational outcomes, student achievement is often represented by unidimensional constructs. This approach allows for drawing general conclusions about country rankings with respect to the given achievement measure, but it typically does not provide specific diagnostic information which is necessary for…

  13. Ancient India: The Asiatic Ethiopians.

    ERIC Educational Resources Information Center

    Scott, Carolyn McPherson

    This curriculum unit was developed by a participant in the 1993 Fulbright-Hays Program "India: Continuity and Change." The unit attempts to place India in the "picture frame" of the ancient world as a part of a whole, not as a separate entity. Reading materials enable students to draw broader general conclusions based on the…

  14. Summary of Forest health monitoring: 2006 national technical report

    Treesearch

    Mark J. Ambrose

    2009-01-01

    Forest Health Monitoring (FHM), together with cooperating researchers both in and outside of the Forest Service, continues to investigate a variety of issues relating to forest health. This report provides some of the latest analyses and results. The broad range of indicators presented demonstrates one reason it can be difficult to draw general conclusions about the...

  15. A universal test for gravitational decoherence

    PubMed Central

    Pfister, C.; Kaniewski, J.; Tomamichel, M.; Mantri, A.; Schmucker, R.; McMahon, N.; Milburn, G.; Wehner, S.

    2016-01-01

    Quantum mechanics and the theory of gravity are presently not compatible. A particular question is whether gravity causes decoherence. Several models for gravitational decoherence have been proposed, not all of which can be described quantum mechanically. Since quantum mechanics may need to be modified, one may question the use of quantum mechanics as a calculational tool to draw conclusions from the data of experiments concerning gravity. Here we propose a general method to estimate gravitational decoherence in an experiment that allows us to draw conclusions in any physical theory where the no-signalling principle holds, even if quantum mechanics needs to be modified. As an example, we propose a concrete experiment using optomechanics. Our work raises the interesting question whether other properties of nature could similarly be established from experimental observations alone—that is, without already having a rather well-formed theory of nature to make sense of experimental data. PMID:27694976

  16. Effect of toxic threat nerve agents on anesthetic requirements of representative pr-anesthetic medicants and inhalant and parenteral general anesthetic in the cat. Annual report, 15 July 1985-14 July 1986

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

    Webb, A.I.

    1986-07-30

    The effect of soman on anesthetic requirements of halothane and isoflurane was studied before and after administration of acepromazine maleate (0.2 mg/kg). Insufficient data has been obtained to date to draw conclusions on any possible drug interactions.

  17. Clinical usefulness of the clock drawing test applying rasch analysis in predicting of cognitive impairment.

    PubMed

    Yoo, Doo Han; Lee, Jae Shin

    2016-07-01

    [Purpose] This study examined the clinical usefulness of the clock drawing test applying Rasch analysis for predicting the level of cognitive impairment. [Subjects and Methods] A total of 187 stroke patients with cognitive impairment were enrolled in this study. The 187 patients were evaluated by the clock drawing test developed through Rasch analysis along with the mini-mental state examination of cognitive evaluation tool. An analysis of the variance was performed to examine the significance of the mini-mental state examination and the clock drawing test according to the general characteristics of the subjects. Receiver operating characteristic analysis was performed to determine the cutoff point for cognitive impairment and to calculate the sensitivity and specificity values. [Results] The results of comparison of the clock drawing test with the mini-mental state showed significant differences in according to gender, age, education, and affected side. A total CDT of 10.5, which was selected as the cutoff point to identify cognitive impairement, showed a sensitivity, specificity, Youden index, positive predictive, and negative predicive values of 86.4%, 91.5%, 0.8, 95%, and 88.2%. [Conclusion] The clock drawing test is believed to be useful in assessments and interventions based on its excellent ability to identify cognitive disorders.

  18. Expression of pain and distress in children during dental extractions through drawings as a projective measure: A clinical study

    PubMed Central

    Pala, Sai Priya; Nuvvula, Sivakumar; Kamatham, Rekhalakshmi

    2016-01-01

    AIM: To evaluate the efficacy of drawings as a projective measure of pain and distress in children undergoing dental extractions. METHODS: Children in the age range of 4-13 years with existence of untreatable caries or over-retained primary teeth, indicated for extractions were included. Pain was assessed using one behavioral [faces, legs, activity, cry and consolability (FLACC)] scale; and a self report measure; faces pain scale-revised (FPS-R), at two points of time, after completion of local anesthetic administration and after extraction. The general behavior of children was assessed with Wright’s modification of Frankl rating scale. At the end of the session, children were instructed to represent, themselves along with the dentist and their experiences of the dental treatment through drawing. The drawings were scored utilizing Child drawing: Hospital scale (CD: H) manual and correlated with FLACC, FPS-R and Frankl using Pearson correlation test. RESULTS: A positive correlation, though statistically not significant, was observed between CD: H scores and all other considered parameters (Frankl, FPS-R and FLACC) in the present study. CONCLUSION: Drawings could not act as surrogate measure of child’s pain; however, they acted as a narrative of his/her experiences and reflection of inner emotions. Hence, drawings can be used as an additional dental armamentarium. PMID:26862509

  19. Comment on "Benefits of completing homework for students with different aptitudes in an introductory electricity and magnetism course"

    NASA Astrophysics Data System (ADS)

    Rieger, G. W.; Reinsberg, S. A.; Wieman, C. E.

    2016-12-01

    We present a comment on "Benefits of completing homework for students with different aptitudes in an introductory electricity and magnetism course", by F. J. Kontur, K. de La Harpe, and N. B. Terry PRST-PER 11, 010105 (2015). Our data show that the conclusions Kontur and coworkers draw from their data may not be generally applicable.

  20. Comment on "Benefits of Completing Homework for Students with Different Aptitudes in an Introductory Electricity and Magnetism Course"

    ERIC Educational Resources Information Center

    Rieger, G. W.; Reinsberg, S. A.; Wieman, C. E.

    2016-01-01

    We present a comment on "Benefits of completing homework for students with different aptitudes in an introductory electricity and magnetism course", by F. J. Kontur, K. de La Harpe, and N. B. Terry PRST-PER 11, 010105 (2015). Our data show that the conclusions Kontur and coworkers draw from their data may not be generally applicable.

  1. Ownership Patterns of Natural Resources in Rural America: Implications for Distribution of Wealth and Income. Rural Development, Poverty, and Natural Resources Workshop Paper Series, Part IV.

    ERIC Educational Resources Information Center

    Clawson, Marion

    Beginning with definitions of land ownership and natural resources, this paper traces United States resource ownership patterns and draws conclusions for rural areas. Following the definitions, a general history of resource ownership discusses disposition of land from government to private owner, noting that the cadastral survey system still in…

  2. Assessment of SEPS solar array technology for orbital service module application

    NASA Technical Reports Server (NTRS)

    1978-01-01

    Work performed in the following assessment areas on the SEPS solar array is reported: (1) requirements definition, (2) electrical design evaluation, (3) mechanical design evaluation, and (4) design modification analysis. General overall assessment conclusions are summarized. There are no known serious design limitations involved in the implementation of the recommended design modifications. A section of orbiter and array engineering drawings is included.

  3. US Army Organizational Culture’s Effect on Innovation and Creativity

    DTIC Science & Technology

    2017-05-25

    of high levels of hierarchical control, clearly defined roles, and centralized decision-making impede flexibility and creativity. When innovation is...of thinking people experience when they are deeply involved in a cohesive team. Members of cohesive decision...represent C.J. Jung’s basic theory on psychological types. In general, these preferences affect what people attend to and how they draw conclusions about

  4. 154. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) ...

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

    154. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) STRUCTURAL PLANS FOR MST STATION 30, SHEET S84 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  5. 225. Photocopy of drawing (1967 structural drawing by General Dynamics/Astronautics) ...

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

    225. Photocopy of drawing (1967 structural drawing by General Dynamics/Astronautics) WIND DEFLECTOR FOR THE UMBILICAL MAST, SHEET S122 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  6. 158. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) ...

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

    158. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) FRAMING PLANS FOR MST STATION 124, SHEET S94 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  7. 24. Photocopy of scale drawing (from Station 'L' office files, ...

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

    24. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, c.1960 GENERAL SITE PLAN OF STATION 'L' - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  8. 153. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) ...

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

    153. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) PLANS, ELEVATIONS, AND DETAILS FOR MST STATION 3, SHEET A20 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  9. 156. Photocopy of drawing (1963 architectural drawing by General Dynamics/Astronautics) ...

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

    156. Photocopy of drawing (1963 architectural drawing by General Dynamics/Astronautics) PLAN AND DETAILS FOR MST STATION 85.5, SHEET A29 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  10. 48. Photocopy of scale drawing (from Station 'L' office files, ...

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

    48. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, 1929 DRAWINGS OF THE OIL HOLDING TANKS AT STATION 'L' - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  11. 40 CFR 35.3560 - General payment and cash draw rules.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... for set-asides. A State may draw cash through the ACH for the full amount of costs incurred for set... incurred project costs prior to drawing cash. A State may not draw cash for a particular project until the... 40 Protection of Environment 1 2010-07-01 2010-07-01 false General payment and cash draw rules. 35...

  12. 157. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) ...

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

    157. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) PLANS, SECTIONS, AND DETAILS FOR MST STATION 85.5, SHEET S90 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  13. 173. Photocopy of drawing (1963 piping drawing by General Dynamics/Astronautics) ...

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

    173. Photocopy of drawing (1963 piping drawing by General Dynamics/Astronautics) COMPRESSED AIR AND WATER SYSTEM SCHEMATIC FOR THE MST, SHEET P38 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  14. 152. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) ...

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

    152. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) STRUCTURAL DETAILS FOR MST STATIONS 21, 30, 39, AND 48, SHEET S98 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  15. 224. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) ...

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

    224. Photocopy of drawing (1963 structural drawing by General Dynamics/Astronautics) UMBILICAL MAST WIND DEFLECTOR REQUIRED FOR 206 PROGRAM, PAD, SHEET S-101 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  16. Differential equations in airplane mechanics

    NASA Technical Reports Server (NTRS)

    Carleman, M T

    1922-01-01

    In the following report, we will first draw some conclusions of purely theoretical interest, from the general equations of motion. At the end, we will consider the motion of an airplane, with the engine dead and with the assumption that the angle of attack remains constant. Thus we arrive at a simple result, which can be rendered practically utilizable for determining the trajectory of an airplane descending at a constant steering angle.

  17. 48 CFR 852.236-71 - Specifications and drawings for construction.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... (b) Large scale drawings supersede small scale drawings. (c) Dimensions govern in all cases. Scaling of drawings may be done only for general location and general size of items. (d) Dimensions shown of existing work and all dimensions required for work that is to connect with existing work shall be verified...

  18. 48 CFR 852.236-71 - Specifications and drawings for construction.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... (b) Large scale drawings supersede small scale drawings. (c) Dimensions govern in all cases. Scaling of drawings may be done only for general location and general size of items. (d) Dimensions shown of existing work and all dimensions required for work that is to connect with existing work shall be verified...

  19. 48 CFR 852.236-71 - Specifications and drawings for construction.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... (b) Large scale drawings supersede small scale drawings. (c) Dimensions govern in all cases. Scaling of drawings may be done only for general location and general size of items. (d) Dimensions shown of existing work and all dimensions required for work that is to connect with existing work shall be verified...

  20. 48 CFR 852.236-71 - Specifications and drawings for construction.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... (b) Large scale drawings supersede small scale drawings. (c) Dimensions govern in all cases. Scaling of drawings may be done only for general location and general size of items. (d) Dimensions shown of existing work and all dimensions required for work that is to connect with existing work shall be verified...

  1. 48 CFR 852.236-71 - Specifications and drawings for construction.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... (b) Large scale drawings supersede small scale drawings. (c) Dimensions govern in all cases. Scaling of drawings may be done only for general location and general size of items. (d) Dimensions shown of existing work and all dimensions required for work that is to connect with existing work shall be verified...

  2. 41. Photocopy of scale drawing (from Station 'L' office files, ...

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

    41. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, 6/28/1928 PLAN (TOP) AND ELEVATION (BOTTOM) OF BOILER #13 BUILDING L4, GENERAL LAYOUT OF THE STEAM PIPING SYSTEM - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  3. R2R - software to speed the depiction of aesthetic consensus RNA secondary structures

    PubMed Central

    2011-01-01

    Background With continuing identification of novel structured noncoding RNAs, there is an increasing need to create schematic diagrams showing the consensus features of these molecules. RNA structural diagrams are typically made either with general-purpose drawing programs like Adobe Illustrator, or with automated or interactive programs specific to RNA. Unfortunately, the use of applications like Illustrator is extremely time consuming, while existing RNA-specific programs produce figures that are useful, but usually not of the same aesthetic quality as those produced at great cost in Illustrator. Additionally, most existing RNA-specific applications are designed for drawing single RNA molecules, not consensus diagrams. Results We created R2R, a computer program that facilitates the generation of aesthetic and readable drawings of RNA consensus diagrams in a fraction of the time required with general-purpose drawing programs. Since the inference of a consensus RNA structure typically requires a multiple-sequence alignment, the R2R user annotates the alignment with commands directing the layout and annotation of the RNA. R2R creates SVG or PDF output that can be imported into Adobe Illustrator, Inkscape or CorelDRAW. R2R can be used to create consensus sequence and secondary structure models for novel RNA structures or to revise models when new representatives for known RNA classes become available. Although R2R does not currently have a graphical user interface, it has proven useful in our efforts to create 100 schematic models of distinct noncoding RNA classes. Conclusions R2R makes it possible to obtain high-quality drawings of the consensus sequence and structural models of many diverse RNA structures with a more practical amount of effort. R2R software is available at http://breaker.research.yale.edu/R2R and as an Additional file. PMID:21205310

  4. 25. Photocopy of scale drawing (from Station 'L' office files, ...

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

    25. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, c.1939 GENERAL ARRANGEMENT OF THE HISTORIC SITE, SHOWS THE LOCATION OF THE TURBINES AND BOILERS WITHIN THE BUILDINGS OF STATION 'L' - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  5. Older adults’ attitudes toward noncompetent subjects participating in Alzheimers research

    PubMed Central

    Karlawish, Jason; Rubright, Jonathan; Casarett, David; Cary, Mark; TenHave, Thomas; Sankar, Pamela

    2008-01-01

    Objective Since research that enrolls noncompetent patients with Alzheimers disease and does not present potential benefit to subjects is the source of substantial ethical controversy, we assessed willingness to have a proxy for research decision making, and, for each of two Alzheimers disease biomarker studies (minimal risk blood draw and a greater than minimal risk blood draw and lumbar puncture), willingness to grant an advance consent, and willingness to grant a proxy leeway over advance consent. Methods Face to face survey of 538 persons 65 and over who resided in the Southeastern Pennsylvania region Results The majority 83% (445/538) granted advance consent to a blood draw study and nearly half to a blood draw plus lumbar puncture 259 (48%). Most persons (96%) were willing to identify a proxy for research decision making and most were willing to grant their proxy leeway over their advance consent: blood draw 434 (81%), and 375 (70%) blood draw plus lumbar puncture. Combining the preferences for advance consent and leeway, the proportion who would permit being enrolled in the blood draw and spinal fluid sample studies were, respectively, 92% (497/538) and 75% (404/538). Multi-variate models showed that willingness to be enrolled in research was most strongly associated with a favorable attitude about biomedical research. Conclusions Older adults generally support enrolling noncompetent persons with Alzheimers disease into research that does not present a benefit to subjects. Willingness to grant their proxy leeway over advance consent and a favorable attitude about biomedical research substantially explain this willingness. PMID:18923066

  6. Assessing treatment effects in older breast cancer patients: systematic review of observational research methods.

    PubMed

    de Glas, N A; Kiderlen, M; de Craen, A J M; Hamaker, M E; Portielje, J E A; van de Velde, C J H; Liefers, G J; Bastiaannet, E

    2015-03-01

    Solid evidence of treatment effects in older women with breast cancer is lacking, as they are generally underrepresented in randomized clinical trials on which guideline recommendations are based. An alternative way to study treatment effects in older patients could be to use data from observational studies. However, using appropriate methods in analyzing observational data is a key condition in order to draw valid conclusions, as directly comparing treatments generally results in biased estimates due to confounding by indication. The aim of this systematic review was to investigate the methods that have been used in observational studies that assessed the effects of breast cancer treatment on survival, breast cancer survival and recurrence in older patients (aged 65 years and older). Studies were identified through systematic review of the literature published between January 1st 2009 and December 13th 2013 in the PubMed database and EMBASe. Finally, 31 studies fulfilled the inclusion criteria. Of these, 22 studies directly compared two treatments. Fifteen out of these 22 studies addressed the problem of confounding by indication, while seven studies did not. Nine studies used some form of instrumental variable analysis. In conclusion, the vast majority of observational studies that investigate treatment effects in older breast cancer patients compared treatments directly. These studies are therefore likely to be biased. Observational research will be essential to improve treatment and outcome of older breast cancer patients, but the use of accurate methods is essential to draw valid conclusions from this type of data. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. 49. Photocopy of scale drawing (from Station 'L' office files, ...

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

    49. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawings, 1930 FLOW DIAGRAM OF THE STEAM GENERATION PROCESS AT STATION 'L' - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  8. Shift work and chronic disease: the epidemiological evidence

    PubMed Central

    Armstrong, M. E. G.; Cairns, B. J.; Key, T. J.; Travis, R. C.

    2011-01-01

    Background Shift work, including night work, has been hypothesized to increase the risk of chronic diseases, including cancer, cardiovascular disease (CVD), metabolic syndrome and diabetes. Recent reviews of evidence relating to these hypotheses have focussed on specific diseases or potential mechanisms, but no general summary of the current data on shift work and chronic disease has been published. Methods Systematic and critical reviews and recent original studies indexed in PubMed prior to 31 December 2009 were retrieved, aided by manual searches of reference lists. The main conclusions from reviews and principle results from recent studies are presented in text and tables. Results Published evidence is suggestive but not conclusive for an adverse association between night work and breast cancer but limited and inconsistent for cancers at other sites and all cancers combined. Findings on shift work, in relation to risks of CVD, metabolic syndrome and diabetes are also suggestive but not conclusive for an adverse relationship. Conclusions Heterogeneity of study exposures and outcomes and emphasis on positive but non-significant results make it difficult to draw general conclusions. Further data are needed for additional disease endpoints and study populations. PMID:21355031

  9. From Inductive Reasoning to Proof

    ERIC Educational Resources Information Center

    Yopp, David A.

    2009-01-01

    Mathematical proof is an expression of deductive reasoning (drawing conclusions from previous assertions). However, it is often inductive reasoning (conclusions drawn on the basis of examples) that helps learners form their deductive arguments, or proof. In addition, not all inductive arguments generate more formal arguments. This article draws a…

  10. General drawing, section 1941, drawn by Waddell and Hardesty, New ...

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

    General drawing, section 1941, drawn by Waddell and Hardesty, New York, New York. Drawing in collection of Caretaker Site Office, Philadelphia Naval Business Center, Philadelphia, Pennsylvania. - Naval Base Philadelphia-Philadelphia Naval Shipyard, Lift Bridge, Mouth of Reserve Basin, League Island, Philadelphia, Philadelphia County, PA

  11. 17. Photographic copy of the Quartermaster General drawing (original is ...

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

    17. Photographic copy of the Quartermaster General drawing (original is located at Fort Hood). Grease pit details, drawing number 800-609.1 - Fort Hood, World War II Temporary Buildings, Company Maintenance Shop & Arms Room, North of Park Avenue at Forty-ninth Street, Killeen, Bell County, TX

  12. 30 CFR 77.211 - Draw-off tunnels; stockpiling and reclaiming operations; general.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Draw-off tunnels; stockpiling and reclaiming operations; general. 77.211 Section 77.211 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION... WORK AREAS OF UNDERGROUND COAL MINES Surface Installations § 77.211 Draw-off tunnels; stockpiling and...

  13. 47. Photocopy of scale drawing (from Station 'L' office files, ...

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

    47. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, Feb 1950 A LINE DIAGRAM OF HOW THE OIL SYSTEM FUELS THE VARIOUS BOILERS AT STATION 'L' - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  14. 52. Photocopy of scale drawing (from Station 'L' office files, ...

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

    52. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, 1930 PLAN OF THE TURBINE ROOM BUILDING L1 SHOWING THE ARRANGEMENT OF TURBINE UNITS 1-4 - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  15. 39. Photocopy of scale drawing (from Station 'L' office files, ...

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

    39. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, 5/12/1927 SECTION (TOP) AND ELEVATION (BOTTOM) OF BOILER #9 WHICH IS LOCATED IN THE H.P. BOILER ROOM BUILDING L4, DIAGRAM OF THE GENERAL LAYOUT AND STEAM PIPING OF THE BOILER - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  16. Habitat Suitability Index Models: Lake trout (exclusive of the Great Lakes)

    USGS Publications Warehouse

    Marcus, Michael D.; Hubert, Wayne A.; Anderson, Stanley H.

    1984-01-01

    The lake trout is an important commercial and sport fish in North America. In the Central Rocky Mountain regi on, 1ake trout are common ly referred to as "mackinaw". There is good evidence that lake trout should be called "1 ake charr" (Morton 1980). No subspecies of lake trout is presently recognized (Robins et al. 1980). The species, however, has extreme variability throughout its range, making it difficult to draw general conclusions about its biology (Martin and Olver 1980).

  17. Reflections on the nature of genius: on the 300th anniversay of Mikhail Lomonosov (1711-1765)

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

    Shiltsev, V.; /Fermilab

    2012-02-01

    This presentation goes beyond celebratory narration of the life and scientific achievements of Russia's first modern scientist Mikhail Vasilievich Lomonosov (1711-1765). Coming from the notion of complexity of sciences, we introduce 'a genius formula' G = TBD for semi-qualitative evaluation of a person's impact on the society, distinguish two type of geniuses, give several examples and draw general conclusions. The work largely follows presentation at the Fermilab Colloquium in November of 2011.

  18. 50. Photograph of a line drawing. 'AREA B, GENERAL ASSEMBLY, ...

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

    50. Photograph of a line drawing. 'AREA B, GENERAL ASSEMBLY, BUILDINGS I, J, L, & M - LINES 9 & 10.' Holston Army Ammunition Plant. March 13, 1967; revised November 15, 1967, January 3, 1968. Delineator: Unknown. Drawing # 7651-1009.454. - Holston Army Ammunition Plant, RDX-and-Composition-B Manufacturing Line 9, Kingsport, Sullivan County, TN

  19. 46. Photocopy of scale drawing (from Station 'L' office files, ...

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

    46. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, 1937 PIPING ARRANGEMENT OF BOILER #16 BUILDING LB SHOWN IN ELEVATION (LEFT), PLAN (TOP RIGHT) AND ELEVATION (BOTTOM RIGHT) - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  20. 30. Photocopy of scale drawing (from Station 'L' office files, ...

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

    30. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, c.1960 PLAN OF THE L.P. BOILER ROOM BUILDING L2 WHICH HOUSED THE ORIGINAL EIGHT BOILERS OF STATION 'L' - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  1. 42. Photocopy of scale drawing (from Station 'L' office files, ...

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

    42. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, 3/1/1927 SECTION (LEFT), ELEVATION (TOP RIGHT) AND PLAN (BOTTOM RIGHT) OF BOILER #13 BUILDING L4 - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  2. 48 CFR 552.236-77 - Specifications and Drawings

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Drawings 552.236-77 Section 552.236-77 Federal Acquisition Regulations System GENERAL SERVICES....236-77 Specifications and Drawings As prescribed in 536.570-8, insert the following clause: Specifications and Drawings (SEP 1999) The requirements of the clause entitled “Specifications and Drawings for...

  3. 40. Photocopy of scale drawing (from Station 'L' office files, ...

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

    40. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, 12/6/1927 ELEVATION (TOP), SECTION (BOTTOM LEFT) AND PLAN (BOTTOM RIGHT) OF THE STEAM PIPING LEADING TO BOILER #13 BUILDING L4 - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  4. 56. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT GENERAL, DOUBLE EFFECT ...

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

    56. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT GENERAL, DOUBLE EFFECT EVAPORATOR UNIT - Kennecott Copper Corporation, On Copper River & Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK

  5. 57. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT GENERAL, DOUBLE EFFECT ...

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

    57. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT GENERAL, DOUBLE EFFECT EVAPORATOR UNIT - Kennecott Copper Corporation, On Copper River & Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK

  6. 37 CFR 1.83 - Content of drawing.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Content of drawing. 1.83... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions The Drawings § 1.83 Content of drawing. (a) The drawing in a nonprovisional application must show every feature of the...

  7. Photocopy of drawing (original drawing of War Department Theater in ...

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

    Photocopy of drawing (original drawing of War Department Theater in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General)STRUCTURAL - FOUNDATIONS - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  8. Photocopy of drawing (original drawing of War Department Theater in ...

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

    Photocopy of drawing (original drawing of War Department Theater in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) EXTERIOR ELEVATIONS - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  9. Photocopy of drawing (original drawing of Signal & Ordnance Warehouse ...

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

    Photocopy of drawing (original drawing of Signal & Ordnance Warehouse in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General)TRUSS DETAILS - MacDill Air Force Base, Signal & Ordnance Warehouse, 7620 Hanger Loop Drive, Tampa, Hillsborough County, FL

  10. Photocopy of drawing (original drawing of Photographic Laboratory Building in ...

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

    Photocopy of drawing (original drawing of Photographic Laboratory Building in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1939 architectural drawings by Construction Division, Office of the Quartermaster General) PLANS - MacDill Air Force Base, Photographic Laboratory, 7718 Hanger Loop Drive, Tampa, Hillsborough County, FL

  11. 82. PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, GENERAL, TRANSFORMER HOUSE, LOWER ...

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

    82. PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, GENERAL, TRANSFORMER HOUSE, LOWER CAMP, NORTH END - Kennecott Copper Corporation, On Copper River & Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK

  12. 81. PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, GENERAL, TRANSFORMER HOUSE, LOWER ...

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

    81. PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, GENERAL, TRANSFORMER HOUSE, LOWER CAMP, NORTH END - Kennecott Copper Corporation, On Copper River & Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK

  13. Content and strategy in syllogistic reasoning.

    PubMed

    Marrero, Hipólito; Elena, Gámez

    2004-09-01

    Syllogistic reasoning has been investigated as a general deductive process (Johnson-Laird & Byrne, 1991; Revlis, 1975; Rips, 1994). However, several studies have demonstrated the role of cognitive strategies in this type of reasoning. These strategies focus on the method used by the participants (Ford, 1995; Gilhooly, Logie, Wetherick, & Wynn, 1993) and strategies related to different interpretations of the quantified premises (Roberts, Newstead, & Griggs, 2001). In this paper, we propose that content (as well as individual cognitive differences) is an important factor in inducing a certain strategy or method for syllogistic resolution. Specifically, we suggest that syllogisms with a causal conditional premise that can be extended by an agency premise induce the use of a conditional method. To demonstrate this, we carried out two experiments. Experiment 1 provided evidence that this type of syllogism leads participants to draw the predicted conditional conclusions, in contrast with control content syllogisms. In Experiment 2, we demonstrated that the drawing of conditional conclusions is based on a causal conditional to an agent representation of the syllogism premises. These results support the role of content as inducing a particular strategy for syllogistic resolution. The implications of these results are discussed.

  14. Photocopy of drawing (original drawing of War Department Theater in ...

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

    Photocopy of drawing (original drawing of War Department Theater in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FIRST FLOOR AND CEILING PLAN - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  15. Photocopy of drawing (original drawing of War Department Theater in ...

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

    Photocopy of drawing (original drawing of War Department Theater in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FLOOR PLAN AND BENCH DETAILS - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  16. Photocopy of drawing (original drawing of Signal & Ordnance Warehouse ...

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

    Photocopy of drawing (original drawing of Signal & Ordnance Warehouse in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) SECTIONS AND DETAILS - MacDill Air Force Base, Signal & Ordnance Warehouse, 7620 Hanger Loop Drive, Tampa, Hillsborough County, FL

  17. Photocopy of drawing (original drawing of Q.M. Warehouse & Commissary ...

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

    Photocopy of drawing (original drawing of Q.M. Warehouse & Commissary in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) END ELEVATION AND SECTIONS - MacDill Air Force Base, Quartermaster Warehouse & Commissary, 7621 Hillsborough Loop Drive, Tampa, Hillsborough County, FL

  18. Photocopy of drawing (original drawing of Photographic Laboratory Building in ...

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

    Photocopy of drawing (original drawing of Photographic Laboratory Building in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1939 architectural drawings by Construction Division, Office of the Quartermaster General) MAIN ENTRANCE DETAILS - MacDill Air Force Base, Photographic Laboratory, 7718 Hanger Loop Drive, Tampa, Hillsborough County, FL

  19. Photocopy of drawing (original drawing of PaintOil & Dope Building ...

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

    Photocopy of drawing (original drawing of Paint-Oil & Dope Building in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) DETAILS - MacDill Air Force Base, Paint, Oil & Dope Building, 7716 Hanger Loop Drive, Tampa, Hillsborough County, FL

  20. Photocopy of drawing (original drawing of Q.M. Warehouse & Commissary ...

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

    Photocopy of drawing (original drawing of Q.M. Warehouse & Commissary in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) SECTIONS AND DETAILS - MacDill Air Force Base, Quartermaster Warehouse & Commissary, 7621 Hillsborough Loop Drive, Tampa, Hillsborough County, FL

  1. Photocopy of drawing (original drawing of PaintOil & Dope Building ...

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

    Photocopy of drawing (original drawing of Paint-Oil & Dope Building in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) PLAN AND ELEVATIONS - MacDill Air Force Base, Paint, Oil & Dope Building, 7716 Hanger Loop Drive, Tampa, Hillsborough County, FL

  2. Photocopy of drawing (original drawing of Signal & Ordnance Warehouse ...

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

    Photocopy of drawing (original drawing of Signal & Ordnance Warehouse in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) PLANS, ELEVATIONS, SECTIONS AND DETAILS - MacDill Air Force Base, Signal & Ordnance Warehouse, 7620 Hanger Loop Drive, Tampa, Hillsborough County, FL

  3. Photocopy of drawing (original drawing of Q.M. Warehouse & Commissary ...

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

    Photocopy of drawing (original drawing of Q.M. Warehouse & Commissary in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FRONT AND REAR ELEVATIONS - MacDill Air Force Base, Quartermaster Warehouse & Commissary, 7621 Hillsborough Loop Drive, Tampa, Hillsborough County, FL

  4. Perceptual Drawing as a Learning Tool in a College Biology Laboratory

    NASA Astrophysics Data System (ADS)

    Landin, Jennifer

    2011-12-01

    The use of drawing in the classroom has a contentious history in the U.S. education system. While most instructors and students agree that the activity helps students focus and observe more details, there is a lack of empirical data to support these positions. This study examines the use of three treatments (writing a description, drawing a perceptual image, or drawing a perceptual image after participating in a short instructional lesson on perceptual drawing) each week over the course of a semester. The students in the "Drawing with Instruction" group exhibit a small but significantly higher level of content knowledge by the end of the semester. When comparing Attitude Toward Biology and Observational Skills among the three groups, inconclusive results restrict making any conclusions. Student perceptions of the task are positive, although not as strong as indicated by other studies. A student behavior observed during the first study led to another question regarding student cognitive processes, and demonstrated cognitive change in student-rendered drawings. The data from the second study indicate that hemispheric dominance or visual/verbal learning do not impact learning from perceptual drawing activities. However, conservatism and need for closure are inversely proportional to the change seen in student drawings over the course of a lesson. Further research is needed to verify these conclusions, as the second study has a small number of participants.

  5. 33. AS BUILT DRAWING OF TAN 629 HANGAR SHOWING GENERAL ...

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

    33. AS BUILT DRAWING OF TAN 629 HANGAR SHOWING GENERAL SITE PLAN AND RELATIONSHIP BETWEEN FLIGHT ENGINE TEST AREA TO ADMINISTRATION AND MAINTENANCE AREA, RAILROAD TRACKS AT SCALE OF 1 INCH TO 400 FEET. RALPH M. PARSONS DRAWING NUMBER: 1229-2 ANP/GE 5-101. DATED MARCH 15, 1957. - Idaho National Engineering Laboratory, Test Area North, Hangar No. 629, Scoville, Butte County, ID

  6. 46 CFR 2.90-1 - General requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false General requirements. 2.90-1 Section 2.90-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PROCEDURES APPLICABLE TO THE PUBLIC VESSEL INSPECTIONS Plans, Drawings or Blueprints § 2.90-1 General requirements. (a) Drawings, blueprints or plans showing...

  7. Photocopy of drawing (original drawing of Double N.C.O. Quarters in ...

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

    Photocopy of drawing (original drawing of Double N.C.O. Quarters in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1939 architectural drawings by Construction Division, Office of the Quartermaster General) INTERIOR DETAILS - MacDill Air Force Base, Double Non-Commissioned Officers' Quarters, 7418 Hanger Loop Drive, Tampa, Hillsborough County, FL

  8. Photocopy of drawing (original drawing of Armament & Instrument Inspection ...

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

    Photocopy of drawing (original drawing of Armament & Instrument Inspection and Adjustment Bldg. in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1941 architectural drawings by Construction Division, Office of the Quartermaster General) ELEVATIONS AND DETAILS - MacDill Air Force Base, Armament & Instrument Inspection & Adjustment Building, 7807 Hanger Loop Drive, Tampa, Hillsborough County, FL

  9. Photocopy of drawing (original drawing of Q.M. Gas & Oil ...

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

    Photocopy of drawing (original drawing of Q.M. Gas & Oil House in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) ELEVATIONS AND DETAILS - MacDill Air Force Base, Quartermaster Gas & Oil House, 8103 Hanger Loop Drive, Tampa, Hillsborough County, FL

  10. Photocopy of drawing (original drawing of Armament & Instrument Inspection ...

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

    Photocopy of drawing (original drawing of Armament & Instrument Inspection and Adjustment Bldg. in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1941 architectural drawings by Construction Division, Office of the Quartermaster General) ELEVATIONS AND SECTIONS - MacDill Air Force Base, Armament & Instrument Inspection & Adjustment Building, 7807 Hanger Loop Drive, Tampa, Hillsborough County, FL

  11. Photocopy of drawing (original drawing of Double N.C.O. Quarters in ...

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

    Photocopy of drawing (original drawing of Double N.C.O. Quarters in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1939 architectural drawings by Construction Division, Office of the Quartermaster General) ELEVATIONS AND SECTION - MacDill Air Force Base, Double Non-Commissioned Officers' Quarters, 7418 Hanger Loop Drive, Tampa, Hillsborough County, FL

  12. Photocopy of drawing (original drawing of Fire and Guard House ...

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

    Photocopy of drawing (original drawing of Fire and Guard House with Communication Center in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) ELEVATIONS AND SECTIONS - MacDill Air Force Base, Fire & Guard House, 2709 Florida Keys Avenue, Tampa, Hillsborough County, FL

  13. Photocopy of drawing (original drawing of Photographic Laboratory Building in ...

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

    Photocopy of drawing (original drawing of Photographic Laboratory Building in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1939 architectural drawings by Construction Division, Office of the Quartermaster General) FRONT AND RIGHT SIDE ELEVATIONS AND SECTIONS - MacDill Air Force Base, Photographic Laboratory, 7718 Hanger Loop Drive, Tampa, Hillsborough County, FL

  14. Photocopy of drawing (original drawing of Fire and Guard House ...

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

    Photocopy of drawing (original drawing of Fire and Guard House with Communication Center in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) EXTERIOR AND MISCELLANEOUS DETAILS - MacDill Air Force Base, Fire & Guard House, 2709 Florida Keys Avenue, Tampa, Hillsborough County, FL

  15. Photocopy of drawing (original drawing of Photographic Laboratory Building in ...

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

    Photocopy of drawing (original drawing of Photographic Laboratory Building in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1939 architectural drawings by Construction Division, Office of the Quartermaster General) REAR AND LEFT SIDE ELEVATIONS AND SECTIONS - MacDill Air Force Base, Photographic Laboratory, 7718 Hanger Loop Drive, Tampa, Hillsborough County, FL

  16. Photocopy of drawing (original drawing of Fire and Guard House ...

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

    Photocopy of drawing (original drawing of Fire and Guard House with Communication Center in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FRONT ELEVATION DETAILS - MacDill Air Force Base, Fire & Guard House, 2709 Florida Keys Avenue, Tampa, Hillsborough County, FL

  17. Photocopy of drawing (original drawing of Sewage Treatment Plant ...

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

    Photocopy of drawing (original drawing of Sewage Treatment Plant - No. 1 Pump House in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) ELEVATIONS, SECTIONS, AND DETAILS - MacDill Air Force Base, Pump House No. 1, Hillsborough Garden Drive & Tampa Boulevard, Tampa, Hillsborough County, FL

  18. Photocopy of drawing (original drawing of Q.M. Warehouse & Commissary ...

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

    Photocopy of drawing (original drawing of Q.M. Warehouse & Commissary in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FIRST FLOOR PLAN AND DOOR DETAILS - MacDill Air Force Base, Quartermaster Warehouse & Commissary, 7621 Hillsborough Loop Drive, Tampa, Hillsborough County, FL

  19. Photocopy of drawing (original drawing of Q.M. Warehouse in possession ...

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

    Photocopy of drawing (original drawing of Q.M. Warehouse in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) PLANS, ELEVATIONS, SECTIONS, AND ELECTRICAL DETAILS - MacDill Air Force Base, Quartermaster Warehouse, 7605 Hillsborough Loop Drive, Tampa, Hillsborough County, FL

  20. Photocopy of drawing (original drawing of Sewage Treatment Plant ...

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

    Photocopy of drawing (original drawing of Sewage Treatment Plant - No. 1 Pump House in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FLOOR PLANS AND SECTIONS - MacDill Air Force Base, Pump House No. 1, Hillsborough Garden Drive & Tampa Boulevard, Tampa, Hillsborough County, FL

  1. Photocopy of drawing (original drawing of Fire and Guard House ...

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

    Photocopy of drawing (original drawing of Fire and Guard House with Communication Center in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) CELL BLOCK DETAILS - MacDill Air Force Base, Fire & Guard House, 2709 Florida Keys Avenue, Tampa, Hillsborough County, FL

  2. 48 CFR 536.570-8 - Specifications and drawings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Specifications and drawings. 536.570-8 Section 536.570-8 Federal Acquisition Regulations System GENERAL SERVICES... 536.570-8 Specifications and drawings. Insert the clause at 552.236-77, Specifications and Drawings...

  3. The Impact of Health Information Technology on the Doctor-Patient Relationship in Child and Adolescent Psychiatry.

    PubMed

    Krishna, Rajeev

    2017-01-01

    As health information technology continues to expand and permeate medicine, there is increasing concern for the effect on the therapeutic relationship between patient and psychiatrist. This article explores this impact, seeking wisdom from adult psychiatry and more broadly from general medical disciplines to draw conclusions regarding how the child psychiatry encounter may be affected. Several proposed strategies to mitigate potential negative impacts of health information technology on the therapeutic relationship across practice settings are offered. Copyright © 2016 Elsevier Inc. All rights reserved.

  4. Managing innovation: lessons from the cardiac-pacing industry.

    PubMed

    Gobeli, D H; Rudelius, W

    1985-01-01

    In this article, the authors argue that innovation is a surefire way for a firm to increase its sales and market share. This, in turn, can stimulate American industries and make American firms more competitive in international markets. Through their study of the cardiac-pacing industry, they draw conclusions about what factors contribute to a successful innovation in other industries besides medical electronics. They identify general patterns and stages of the innovation process, key roles top management must fill in an organization, and effective policies that foster important innovations.

  5. 37 CFR 1.165 - Plant drawings.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Plant drawings. 1.165 Section... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Plant Patents § 1.165 Plant drawings. (a) Plant patent drawings should be artistically and competently executed and must...

  6. 37 CFR 1.165 - Plant drawings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Plant drawings. 1.165 Section... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Plant Patents § 1.165 Plant drawings. (a) Plant patent drawings should be artistically and competently executed and must...

  7. 37 CFR 1.165 - Plant drawings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Plant drawings. 1.165 Section... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Plant Patents § 1.165 Plant drawings. (a) Plant patent drawings should be artistically and competently executed and must...

  8. 37 CFR 1.165 - Plant drawings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Plant drawings. 1.165 Section... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Plant Patents § 1.165 Plant drawings. (a) Plant patent drawings should be artistically and competently executed and must...

  9. 37 CFR 1.165 - Plant drawings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Plant drawings. 1.165 Section... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Plant Patents § 1.165 Plant drawings. (a) Plant patent drawings should be artistically and competently executed and must...

  10. 12. Photocopy of drawing dated January 20, 1958, GENERAL PLAN, ...

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

    12. Photocopy of drawing dated January 20, 1958, GENERAL PLAN, REHABILITATION OF PIERSHED AT FOOT OF 29TH ST. City of New York Department of Marine and Aviation, Contract 3049, Drawing 1. (On file, City of New York Department of Ports and Trade). - South Brooklyn Freight Terminal, 29th Street Pier, Opposite end of Twenty-ninth Street on upper New York Bay, Brooklyn, Kings County, NY

  11. 9. Photographic copy of drawing dated June 24, 1908 (Source: ...

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

    9. Photographic copy of drawing dated June 24, 1908 (Source: Salt River Project) Transformer house, general drawing - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  12. Photocopy of drawing (original drawing of Armament & Instrument Inspection ...

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

    Photocopy of drawing (original drawing of Armament & Instrument Inspection and Adjustment Bldg. in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1941 architectural drawings by Construction Division, Office of the Quartermaster General) FIRST FLOOR PLAN, SECTIONS, AND DETAILS - MacDill Air Force Base, Armament & Instrument Inspection & Adjustment Building, 7807 Hanger Loop Drive, Tampa, Hillsborough County, FL

  13. Photocopy of drawing (original drawing of Double N.C.O. Quarters in ...

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

    Photocopy of drawing (original drawing of Double N.C.O. Quarters in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1939 architectural drawings by Construction Division, Office of the Quartermaster General) FIRST AND SECOND FLOOR PLANS - MacDill Air Force Base, Double Non-Commissioned Officers' Quarters, 7418 Hanger Loop Drive, Tampa, Hillsborough County, FL

  14. Photocopy of drawing (original drawing of Fire and Guard House ...

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

    Photocopy of drawing (original drawing of Fire and Guard House with Communication Center in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FIRST AND SECOND FLOOR AND ROOF PLANS - MacDill Air Force Base, Fire & Guard House, 2709 Florida Keys Avenue, Tampa, Hillsborough County, FL

  15. Expressive drawing ability in children with autism.

    PubMed

    Jolley, Richard P; O'Kelly, Rachael; Barlow, Claire M; Jarrold, Christopher

    2013-03-01

    The autistic impairments in emotional and social competence, imagination and generating ideas predict qualitative differences in expressive drawings by children with autism beyond that accounted by any general learning difficulties. In a sample of 60 5-19-year-olds, happy and sad drawings were requested from 15 participants with non-savant autism and compared with those drawn by three control groups matched on either degree of learning difficulty (MLD), mental age (MA) or chronological age (CA). All drawings were rated by two artists on a 7-point quality of expression scale. Contrary to our predictions, the drawings from the autistic group were rated similar to those of the MA and MLD groups. Analysis of the people and social content of the drawings revealed that although children with autism did not draw fewer people, they did draw more immature forms than mental age controls. Furthermore, there was tentative evidence that fewer social scenes were produced by the autism sample. We conclude that the overall merit of expressive drawing in autism is commensurate with their general learning difficulties, but the social/emotional impairment in autism affects their drawings of people and social scenes. © 2013 The British Psychological Society.

  16. Challenging the myths about parents' adjustment after the sudden, violent death of a child.

    PubMed

    Murphy, Shirley A; Johnson, L Clark; Lohan, Janet

    2003-01-01

    To examine three commonly held myths: (a) a child's death by suicide results in the worst parental outcomes compared with other causes of violent death, (b) divorce is not only more common among bereaved than nonbereaved married couples, it might be inevitable, and (c) "letting go and moving on" is an essential bereavement task needed for a satisfactory adjustment following the violent death of a child. Review of empirical evidence and critical reviews, review of Internet resources available to the general public, and the inclusion of original data obtained from a longitudinal, prospective study conducted by the authors. Conclusive evidence was found to dispel two of the three myths, but sufficient evidence was not found to draw conclusions about the third myth regarding parents' adjustment to a child's suicidal death. Myths in regard to parental bereavement are resistant to disconfirming evidence and they appear to persist among professional practitioners and the general public despite contrary empirical evidence.

  17. 1. GENERAL VIEW OF COMPLEX (drawing from History of San ...

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

    1. GENERAL VIEW OF COMPLEX (drawing from History of San Diego County, California, published 1883. Photocopy 1975 by Bert Shankland, San Diego). - Johnson-Taylor Ranch House, Black Mountain Road vicinity, Rancho Penasquitos, San Diego County, CA

  18. 200. Photocopy of drawing (1976 mechanical drawing by StearnsRoger Incorporated) ...

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

    200. Photocopy of drawing (1976 mechanical drawing by Stearns-Roger Incorporated) GLOBAL POSITIONING SYSTEM MODIFICATIONS, AIR-CONDITIONING DUCTING FOR THE MST, GENERAL ARRANGEMENT, SHEET 501-M2 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  19. 33 CFR 149.615 - What construction drawings and specifications are required?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false What construction drawings and... and Equipment General § 149.615 What construction drawings and specifications are required? (a) To... accepted Certifying Entity (CE) at least three copies of: (1) Each construction drawing and specification...

  20. 37 CFR 1.81 - Drawings required in patent application.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Drawings required in patent..., DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions The Drawings § 1.81 Drawings required in patent application. (a) The applicant for a patent is required to furnish...

  1. 37 CFR 1.85 - Corrections to drawings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Corrections to drawings. 1.85... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions The Drawings § 1.85 Corrections to drawings. (a) A utility or plant application will not be placed on the files for examination...

  2. 37 CFR 1.152 - Design drawings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Design drawings. 1.152... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Design Patents § 1.152 Design drawings. The design must be represented by a drawing that complies with the requirements of § 1...

  3. 37 CFR 1.152 - Design drawings.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Design drawings. 1.152... COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Design Patents § 1.152 Design drawings. The design must be represented by a drawing that complies with the requirements of § 1...

  4. Drawing conclusions: The effect of instructions on children's confabulation and fantasy errors.

    PubMed

    Macleod, Emily; Gross, Julien; Hayne, Harlene

    2016-01-01

    Drawing is commonly used in forensic and clinical interviews with children. In these interviews, children are often allowed to draw without specific instructions about the purpose of the drawing materials. Here, we examined whether this practice influenced the accuracy of children's reports. Seventy-four 5- and 6-year-old children were interviewed one to two days after they took part in an interactive event. Some children were given drawing materials to use during the interview. Of these children, some were instructed to draw about the event, and some were given no additional instructions at all. Children who were instructed to draw about the event, or who were interviewed without drawing, made few errors. In contrast, children who drew without being given specific instructions reported more errors that were associated with both confabulation and fantasy. We conclude that, to maximise accuracy during interviews involving drawing, children should be directed to draw specifically about the interview topic.

  5. 39. Y&D Drawing 216456 (1943), 'General Arrangement Section JJ', longitudinal ...

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

    39. Y&D Drawing 216456 (1943), 'General Arrangement Section J-J', longitudinal view through pump room and discharge culvert. - Hunters Point Naval Shipyard, Drydock No. 4, East terminus of Palou Avenue, San Francisco, San Francisco County, CA

  6. 14. Power copy of drawing, August 21, 1915. POWER PLANT ...

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

    14. Power copy of drawing, August 21, 1915. POWER PLANT EXTENSION, GENERAL PLANS. Drawing No. 4415, Facilities Engineering, Army Materials Technology Laboratory, Watertown, Massachusetts. - Watertown Arsenal, Building No. 60, Arsenal Street, Watertown, Middlesex County, MA

  7. 49 CFR 572.71 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child § 572.71 General description. (a) The representative 6-year-old dummy consists of a drawings and specifications package that contains the following materials: (1) Technical drawings, specifications, and the parts list...

  8. Review of Recent Literature on Figure Drawing Tests as Related to Research Problems in Art Education

    ERIC Educational Resources Information Center

    McWhinnie, Harold J.

    1971-01-01

    McFee's perception-delineation theory is supported. Major methodological problems of the psychological research presented are in the area of set and the control of specific art materials. Among the conclusions: figure drawing may not be culture fair; a person trained in visual arts should be employed in research using figure drawing tests. (VW)

  9. General Aviation in Nebraska: Nebraska SATS Project Background Paper No. 1

    NASA Technical Reports Server (NTRS)

    Smith, Russell; Wachal, Jocelyn

    2000-01-01

    The Nebraska SATS project is a state-level component of NASA's Small Aircraft Transportation System (SATS). During the next several years the project will examine several different factors affecting SATS implementation in Nebraska. These include economic and taxation issues, public policy issues, airport planning processes, information dissemination strategies, and systemic change factors. This background paper profiles the general aviation system in Nebraska. It is written to provide information about the "context" within which SATS will be pursued. The primary focus is thus on describing and providing background information about the current situation. A secondary focus is on drawing general conclusions about the ability of the current system to incorporate the types of changes implied by SATS. First, some brief information on the U.S. aviation system is provided. The next two sections profile the current general aviation aircraft and pilot base. Nebraska's system of general aviation airports is then described. Within this section of the paper, information is provided on the different types of general aviation airports in Nebraska, airport activity levels and current infrastructure. The fourth major section of the background paper looks at Nebraska's local airport authorities. These special purpose local governments oversee the majority of the general aviation airports in the state. Among the items examined are total expenditures, capital expenditures and planning activities. Next, the paper provides background information on the Nebraska Department of Aeronautics (NDA) and recent Federal funding for general aviation in Nebraska. The final section presents summary conclusions.

  10. 15. Power copy of drawing, August 21, 1915. POWER PLANT ...

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

    15. Power copy of drawing, August 21, 1915. POWER PLANT EXTENSION, GENERAL PLANS. Drawing No. PA-A-36692, Facilities Engineering, Army Materials Technology Laboratory, Watertown, Massachusetts. - Watertown Arsenal, Building No. 60, Arsenal Street, Watertown, Middlesex County, MA

  11. 49 CFR 572.81 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 9-Month Old Child § 572.81 General description. (a) The dummy consists of: (1) The assembly specified in drawing LP 1049/A, March 1979, which is described in its entirety by means of approximately 54 separate drawings and...

  12. The impact of scienceware and foundations on students' attitudes towards science and science classes

    NASA Astrophysics Data System (ADS)

    Stratford, Steven J.; Finkel, Elizabeth A.

    1996-03-01

    In this paper, we describe changes in students' ideas about science classes, attitudes about science, and motivations for studying science, in a classroom designed to support projectbased science learing. Using a survey designed to provide a measure of students' attitudes towards science classes and science, we have compared students enrolled in a traditional high school biology course, with students enrolled in an integrated, project-based science course called Foundations I. Survey responses were analyzed to look at differences between and within two groups of students over the course of one school year. In general, the results of this study suggest that providing students with opportunities to collect and analyze their own data in science classes results in a change in students' ideas about science classrooms. Foundations I students' increased tendency to agree with statements about `using information,' `drawing conclusions,' and `thinking about problems,' implies a change in their understanding of what it means to do science in school. These students, in contrast to students in the traditional Biology course, no longer describe their science experience as one of memorization, textbook reading, and test taking. Instead they see science class as a place in which they can collect data, draw conclusions, and formulate and solve problems.

  13. 7. PHOTOCOPY OF DRAWING (UNDATED PLAN AND SCHEDULE DRAWING BY ...

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

    7. PHOTOCOPY OF DRAWING (UNDATED PLAN AND SCHEDULE DRAWING BY THE DEPARTMENT OF THE AIR FORCE, SPACE AND MISSILE TEST CENTER) MATERIAL SPECIFICATIONS AND GENERAL NOTES FOR INTERIOR FINISHING FOR BUILDING 762-A, SHEET A4 - Vandenberg Air Force Base, Space Launch Complex 3, Technical Support Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  14. 33 CFR 117.9 - Delaying opening of a draw.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Delaying opening of a draw. 117.9... DRAWBRIDGE OPERATION REGULATIONS General Requirements § 117.9 Delaying opening of a draw. No person shall unreasonably delay the opening of a draw after the signals required by § 117.15 have been given. Note: Trains...

  15. 8. Photocopy of drawing (from California Historical Society, San Francisco, ...

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

    8. Photocopy of drawing (from California Historical Society, San Francisco, California, Sherman, artist, before 1846) GENERAL VIEW OF MISSION (RIGHT), BARRACKS (TO LEFT OF MISSION) & GENERAL VALLEJO RESIDENCE (CENTER, WITH TOWER) - Mission San Francisco Solano de Sonoma, First & Spain Streets, Sonoma, Sonoma County, CA

  16. 49 CFR 572.15 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 3-Year-Old Child § 572.15 General description. (a) The dummy consists of the component assemblies specified in drawing SA 103C 001, which are described in their entirety by means of approximately 122 drawings and specifications and an...

  17. Role of research aircraft in technology development

    NASA Technical Reports Server (NTRS)

    Szalai, K. J.

    1984-01-01

    The United States's aeronautical research program has been rich in the use of research aircraft to explore new flight regimes, develop individual aeronautical concepts, and investigate new vehicle classes and configurations. This paper reviews the NASA supercritical wing, digital fly-by-wire, HiMAT, and AD-1 oblique-wing flight research programs, and draws from these examples general conclusions regarding the role and impact of research aircraft in technology development. The impact of a flight program on spinoff technology is also addressed. The secondary, serendipitous results are often highly significant. Finally, future research aircraft programs are examined for technology trends and expected results.

  18. Reporting from Qatar, this is Al-Jazeera

    DTIC Science & Technology

    2006-03-15

    facts of the stories and draw conclusions to Al-Jazeera’s motives and the effects of its reporting on U.S. military operations in Iraq. REPORTING FROM...vignettes examine the facts of the stories and draw conclusions to Al-Jazeera’s motives and the effects of its reporting on U.S. military operations...after a period of five years and no longer reliant on state funds through the sale of program advertisement and exclusive video footage to other

  19. 30. PLAN AND SECTION DRAWINGS OF SPILLWAY, HEADGATES AND MACHINERY, ...

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

    30. PLAN AND SECTION DRAWINGS OF SPILLWAY, HEADGATES AND MACHINERY, PENSTOCKS, SURGE TANKS, AND POWERHOUSE General plan and sections, Drawing F1709. Prepared by the Washington Water Power Company, April 23, 1924. - Enloe Dam, On Similkameen River, Oroville, Okanogan County, WA

  20. 38. Y&D Drawing 216455 (1942), 'Dry Dock 4 General Arrangement ...

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

    38. Y&D Drawing 216455 (1942), 'Dry Dock 4 General Arrangement Sections F-F, G-G, H-H, I-I'; sectional views through pump room, flooding and dewatering chambers. - Hunters Point Naval Shipyard, Drydock No. 4, East terminus of Palou Avenue, San Francisco, San Francisco County, CA

  1. 49 CFR 572.161 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Weighted Child Test Dummy § 572.161 General description. (a) The Hybrid III Six-Year-Old Weighted Child Test Dummy is defined by drawings and specifications containing the following materials: (1) “Parts List and Drawings, Part 572 Subpart S, Hybrid III Weighted Six-Year Old Child Test Dummy (H-III6CW...

  2. 37 CFR 1.13 - Copies and certified copies.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES General Provisions Records and Files of the... patent application publications and of any records, books, papers, or drawings within the jurisdiction of... trademark registrations and of any records, books, papers, or drawings within the jurisdiction of the United...

  3. Some like it mellow: on gay men complicating pornography discourses.

    PubMed

    Corneau, Simon; van der Meulen, Emily

    2014-01-01

    Despite the proliferation of writing on pornography generally, much of the literature that focuses on gay pornography specifically conforms to either a pro- or anti-porn framework. This overly simplistic dichotomy positions pornography as a homogeneous construct, albeit one that is either "good" or "bad." Even theorists who situate pornography on a continuum, with erotica at one end and hardcore at the other, tend to reify these discourses. Further, it is not uncommon for researchers to draw conclusions about the effects of pornography consumption without defining exactly what pornography is. This ethnographic research draws on qualitative interviews with 20 consumers' of gay pornography in Toronto, Canada. By using a thematic analysis to document the ways in which gay men define, distinguish, and conceptualize gay pornography, five definitional categories were developed: Mellow; Commercial; Raunch; Amateur; and Bareback. These broad conceptualizations are discussed in reference to writing on gay pornography. Our research results emphasize the importance of clear definitions of pornography within pornography research.

  4. 40 CFR 35.3560 - General payment and cash draw rules.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ASSISTANCE STATE AND LOCAL ASSISTANCE Drinking Water State Revolving Funds § 35.3560 General payment and cash... for set-asides. A State may draw cash through the ACH for the full amount of costs incurred for set... proportionate Federal share of eligible incurred project costs. A State need not have disbursed funds for...

  5. 40 CFR 35.3560 - General payment and cash draw rules.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ASSISTANCE STATE AND LOCAL ASSISTANCE Drinking Water State Revolving Funds § 35.3560 General payment and cash... for set-asides. A State may draw cash through the ACH for the full amount of costs incurred for set... proportionate Federal share of eligible incurred project costs. A State need not have disbursed funds for...

  6. 40 CFR 35.3560 - General payment and cash draw rules.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ASSISTANCE STATE AND LOCAL ASSISTANCE Drinking Water State Revolving Funds § 35.3560 General payment and cash... for set-asides. A State may draw cash through the ACH for the full amount of costs incurred for set... proportionate Federal share of eligible incurred project costs. A State need not have disbursed funds for...

  7. Interpreting Signal Amplitudes in Surface Electromyography Studies in Sport and Rehabilitation Sciences

    PubMed Central

    Vigotsky, Andrew D.; Halperin, Israel; Lehman, Gregory J.; Trajano, Gabriel S.; Vieira, Taian M.

    2018-01-01

    Surface electromyography (sEMG) is a popular research tool in sport and rehabilitation sciences. Common study designs include the comparison of sEMG amplitudes collected from different muscles as participants perform various exercises and techniques under different loads. Based on such comparisons, researchers attempt to draw conclusions concerning the neuro- and electrophysiological underpinning of force production and hypothesize about possible longitudinal adaptations, such as strength and hypertrophy. However, such conclusions are frequently unsubstantiated and unwarranted. Hence, the goal of this review is to discuss what can and cannot be inferred from comparative research designs as it pertains to both the acute and longitudinal outcomes. General methodological recommendations are made, gaps in the literature are identified, and lines for future research to help improve the applicability of sEMG are suggested. PMID:29354060

  8. Are Earth System model software engineering practices fit for purpose? A case study.

    NASA Astrophysics Data System (ADS)

    Easterbrook, S. M.; Johns, T. C.

    2009-04-01

    We present some analysis and conclusions from a case study of the culture and practices of scientists at the Met Office and Hadley Centre working on the development of software for climate and Earth System models using the MetUM infrastructure. The study examined how scientists think about software correctness, prioritize their requirements in making changes, and develop a shared understanding of the resulting models. We conclude that highly customized techniques driven strongly by scientific research goals have evolved for verification and validation of such models. In a formal software engineering context these represents costly, but invaluable, software integration tests with considerable benefits. The software engineering practices seen also exhibit recognisable features of both agile and open source software development projects - self-organisation of teams consistent with a meritocracy rather than top-down organisation, extensive use of informal communication channels, and software developers who are generally also users and science domain experts. We draw some general conclusions on whether these practices work well, and what new software engineering challenges may lie ahead as Earth System models become ever more complex and petascale computing becomes the norm.

  9. Expressive Drawing Ability in Children with Autism

    ERIC Educational Resources Information Center

    Jolley, Richard P.; O'Kelly, Rachael; Barlow, Claire M.; Jarrold, Christopher

    2013-01-01

    The autistic impairments in emotional and social competence, imagination and generating ideas predict qualitative differences in expressive drawings by children with autism beyond that accounted by any general learning difficulties. In a sample of 60 5-19-year-olds, happy and sad drawings were requested from 15 participants with non-savant autism…

  10. 52. Photographic copy of construction drawing, U.S. Reclamation Service, December ...

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

    52. Photographic copy of construction drawing, U.S. Reclamation Service, December 1911 (original drawing located at U.S. Bureau of Reclamation Upper Columbia Area Office, Yakima, Washington). "Keechelus Dam - general plan of dam site." - Keechelus Dam, Yakima River, 10 miles northwest of Easton, Easton, Kittitas County, WA

  11. 33 CFR 117.11 - Unnecessary opening of the draw.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Unnecessary opening of the draw. 117.11 Section 117.11 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS General Requirements § 117.11 Unnecessary opening of the draw. No...

  12. 48 CFR 552.211-72 - Reference to Specifications in Drawings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Reference to Specifications in Drawings. 552.211-72 Section 552.211-72 Federal Acquisition Regulations System GENERAL SERVICES....211-72 Reference to Specifications in Drawings. As prescribed in 511.204(a), insert the following...

  13. Kinetic-Family-Drawing Styles and Emotionally Disturbed Childhood Behavior

    ERIC Educational Resources Information Center

    McPhee, John P.; Wegner, Kenneth W.

    1976-01-01

    Purpose of the study was to achieve empirical verification that Kinetic-Family-Drawing (KFD) styles were reflected by children with moderate/severe emotionally disturbed interpersonal relationships as opposed to the nonstylized drawings of adjusted children. The results confirmed the general existence of KFD style; however, style was not…

  14. Pestalozzi and the Origins of Pedagogical Drawing.

    ERIC Educational Resources Information Center

    Ashwin, Clive

    1981-01-01

    The author credits Pestalozzi with influencing most nineteenth century Continental theorists on the teaching of drawing through his theories, published circa 1800, on drawing as an essential and integral part of each child's education. He analyzes Pestalozzi's approach in the context of his life, times, and general theory of education. (Author/SJL)

  15. 37 CFR 1.81 - Drawings required in patent application.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Drawings required in patent application. 1.81 Section 1.81 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions The Drawings...

  16. 37 CFR 1.81 - Drawings required in patent application.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Drawings required in patent application. 1.81 Section 1.81 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions The Drawings...

  17. 37 CFR 1.81 - Drawings required in patent application.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Drawings required in patent application. 1.81 Section 1.81 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions The Drawings...

  18. Drawing in nursing PBL.

    PubMed

    Chan, Zenobia C Y

    2013-08-01

    The implementation of art education in nursing is said to have positive effects on nursing students. Most studies applied visual art dialogues or object design, whereas the effectiveness of drawing as a teaching and learning method is rarely examined and discussed. This paper aimed to discuss the potential and effectiveness of drawing as a learning and teaching method. Four drawings which were created by Hong Kong nursing students are demonstrated and the students' perspectives of how drawing enhanced learning are shown in this paper. Topics on drawing as a fun teaching and learning method and the way it can enhance critical thinking and creativity are also discussed. In conclusion, the activity was a great success, and students enjoyed the learning process and reflected positive comments. However, we cannot conclude that drawing is an effective teaching and learning method based on a single paper, therefore more similar studies should be conducted to investigate this method. Copyright © 2012 Elsevier Ltd. All rights reserved.

  19. 30. 'Gould Island Facilities, General Plan,' submitted 29 December 1941 ...

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

    30. 'Gould Island Facilities, General Plan,' submitted 29 December 1941 by John Brackett, Consulting Engineer, to Public Works Department, Bureau of Yards & Docks. PW Drawing 3859-46, Y&D Drawing 190833. Scales 1' = 50' and 1' = 10'. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  20. Response to Taguchi and Noma on "relationship between directionality and orientation in drawings by young children and adults.

    PubMed

    Karev, George B

    2006-02-01

    When assessing the relationship between direction and orientation in drawings by young children and adults, Taguchi and Noma used a fish-drawing task. However, the fish is not convenient enough as an object for such a task so it is highly preferable to use, instead of a single object, a set of several objects to assess directionality quantitatively. These authors' conclusions do not acknowledge alternative explanations.

  1. 12. Photocopy of architectural drawing (from National Archives Architectural and ...

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

    12. Photocopy of architectural drawing (from National Archives Architectural and Cartographic Branch, Alexandria, Va.) 'Non-Com-Officers Qrs.' Quartermaster Generals Office Standard Plan 82, sheet 2, April 1893. Lithograph on linen architectural drawing. DETAILS - Fort Myer, Non-Commissioned Officers Quarters, Washington Avenue between Johnson Lane & Custer Road, Arlington, Arlington County, VA

  2. 6. Photographic copy of construction drawing, dated May 23, 1935, ...

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

    6. Photographic copy of construction drawing, dated May 23, 1935, Selfridge Field Office of the Construction Division of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clement, Michigan. PLANS, ELEVATIONS, DETAILS, DRAWING NO. 6638-428. - Selfridge Field, Building No. 116, Birch Avenue at Railroad Street, Mount Clemens, Macomb County, MI

  3. 37 CFR 1.152 - Design drawings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Design drawings. 1.152 Section 1.152 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Design Patents § 1.152 Design drawings. The design must be...

  4. Ethnic identity in adolescents and adults: review of research.

    PubMed

    Phinney, J S

    1990-11-01

    Ethnic identity is central to the psychological functioning of members of ethnic and racial minority groups, but research on the topic is fragmentary and inconclusive. This article is a review of 70 studies of ethnic identity published in refereed journals since 1972. The author discusses the ways in which ethnic identity has been defined and conceptualized, the components that have been measured, and empirical findings. The task of understanding ethnic identity is complicated because the uniqueness that distinguishes each group makes it difficult to draw general conclusions. A focus on the common elements that apply across groups could lead to a better understanding of ethnic identity.

  5. 15. Photocopy of Drawing (November 1934 Architectural Drawings by Burge ...

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

    15. Photocopy of Drawing (November 1934 Architectural Drawings by Burge and Stevens, in Possession of the Engineering and Capital Improvements Department of the Atlanta Housing Authority, Atlanta, Georgia). DETAILS OF NORTH ELEVATION, STORE FRONT, SCREEN IN GENERAL WAITING ROOM, COUNTER IN RENTING OFFICE, AND COUNTER IN CASHIER'S OFFICE, ADMINISTRATION BUILDING AND STORE, TECHWOOD PROJECT #1101, SHEET A-57. - Techwood Homes, Store & Administration Building, 114-138 Merrit Avenue, Atlanta, Fulton County, GA

  6. Why Save a Can?

    ERIC Educational Resources Information Center

    Gutierrez, Melida; Johnson, Cheryl

    2009-01-01

    This activity ties together the recycling of aluminum and the protection of rain forests. Students use critical thinking to study the effects of open pit mining of bauxite in rain forests and then draw their own conclusions about how to minimize the impact of bauxite mining and boost recycling efforts within their communities. Drawing conclusions…

  7. Air Force Logistics Command (AFLC) solar thermal plant

    NASA Technical Reports Server (NTRS)

    1983-01-01

    The plant proved its capability to deliver the desired energy product in a USAF industrial environment. The collector proved capable of energy conversion at insolation levels up to 25% below design minimum. The plant and the project were negatively affected by severe winter weather, with total insolation during the test period 60 percent less than the expected value. Environmental effects reduced plant availability to 55 percent. Only five, minimally good operating days were experienced during the test period. The subsequent lack of performance data prohibits the drawing of general conclusions regarding system performance. System operability was rated generally high. The only inhibiting factor was the difficulty in procuring replacement parts for rapid repair under USAF stockage and procurement policies. No inherently serious system failures were recorded, although a thermostatic valve malfunction in the freeze protection system ultimately took 30 days to repair.

  8. 28. OFFICE OF THE QUARTERMASTER GENERAL; CONSTRUCTION DIVISION; PLAN NUMBER ...

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

    28. OFFICE OF THE QUARTERMASTER GENERAL; CONSTRUCTION DIVISION; PLAN NUMBER 800-154. MOBILIZATION BUILDINGS; STANDARD DOOR DETAILS; TYPES SCHEDULES & DETAILS. (This photograph was copied from a drawing at Fort McCoy. There is no negative of this drawing in the Military Construction 105mm. Negative Collection at Fort Belvoir.) - Fort McCoy, Building T-1129, Sparta, Monroe County, WI

  9. 69. Photocopy of General Arrangement of Engine Room. Basalt Rock ...

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

    69. Photocopy of General Arrangement of Engine Room. Basalt Rock Co. Inc., Shipbuilding Division, Napa, California. Coast Guard Headquarters Drawing No. 540-WAGL-4000-2 (right side), dated July 1943. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  10. 68. Photocopy of General Arrangement of Engine Room. Basalt Rock ...

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

    68. Photocopy of General Arrangement of Engine Room. Basalt Rock Co. Inc., Shipbuilding Division, Napa, California. Coast Guard Headquarters Drawing No. 540-WAGL-4000-2 (left side), dated July 1943. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  11. 65. Photocopy of General Arrangement, Crew's Mess & Berthing Space, ...

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

    65. Photocopy of General Arrangement, Crew's Mess & Berthing Space, Wash Room, Galley & Galley Stores. Basalt Rock Co. Inc., Shipbuilding Division, Napa, California. Coast Guard Headquarters Drawing No.540-WAGL-3306-1, dated January 1943. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  12. Preschool Drawing and School Mathematics: The Nature of the Association

    PubMed Central

    Malanchini, M.; Tosto, M.G.; Garfield, V.; Czerwik, A.; Dirik, A.; Arden, R.; Malykh, S.

    2016-01-01

    The study examined the aetiology of individual differences in early drawing and of its longitudinal association with school mathematics. Participants (N = 14,760), members of the Twins Early Development Study, were assessed on their ability to draw a human figure, including number of features, symmetry and proportionality. Human figure drawing was moderately stable across six months (average r = .40). Individual differences in drawing at age 4½ were influenced by genetic (.21), shared environmental (.30) and non-shared environmental (.49) factors. Drawing was related to later (age 12) mathematical ability (average r = .24). This association was explained by genetic and shared environmental factors that also influenced general intelligence. Some genetic factors, unrelated to intelligence, also contributed to individual differences in drawing. PMID:27079561

  13. 8. Photocopy of architectural drawing (from blueprint at Fort Myer ...

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

    8. Photocopy of architectural drawing (from blueprint at Fort Myer Engineer Activity) 'Double set of Non-Commissioned Officers Qrs.' Quartermaster Generals Office, sheets 2 and 3, standard plan 23, June 1891, Lithographed on linen architectural drawing. 1 PLAN, 3 ELEVATIONS - Fort Myer, Non-Commissioned Officers Quarters, Washington Avenue between Johnson Lane & Custer Road, Arlington, Arlington County, VA

  14. Giving Shape and Form to Emotion: Using Drawings to Identify Emotions in University Teaching

    ERIC Educational Resources Information Center

    Löfström, Erika; Nevgi, Anne

    2014-01-01

    Academia is generally not considered a place for expressing emotions, yet emotions are inevitably present in complex activities such as teaching. We investigated whether drawings could be used as a means of gaining access to emotions in university teaching and how. The data consisted of academics' drawings of themselves as university teachers…

  15. Photocopy of drawing. VEHICLE ASSEMBLY BUILDING MODIFICATIONS. NASA, John F. ...

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

    Photocopy of drawing. VEHICLE ASSEMBLY BUILDING MODIFICATIONS. NASA, John F. Kennedy Space Center, Florida. Drawing 79K05424, Seelye Stevenson Value & Knecht, March, 1975. SITE WORK, GENERAL AREA PLAN. Sheet 8 of 207 - Cape Canaveral Air Force Station, Launch Complex 39, Vehicle Assembly Building, VAB Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  16. Photocopy of drawing (this photograph is an 8" x 10" ...

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

    Photocopy of drawing (this photograph is an 8" x 10" copy of an 8" x 10" negative; 1916 original architectural drawing located at Building No. 458, NAS Pensacola, Florida) FREIGHT ELEVATOR, BUILDING NO. 1, GENERAL ARRANGEMENT, SHEET 1 OF 1 - U.S. Naval Air Station, Ship Carpenter's Workshop, 368 South Avenue, Pensacola, Escambia County, FL

  17. Beyond the Pencil

    ERIC Educational Resources Information Center

    Sands, Ian

    2012-01-01

    To the general public, the topic of art education conjures up images of pencil drawings and tempera paint. If asked what a student might learn in an art class, a typical response might be that they will be taught how to draw and paint. This interpretation isn't totally incorrect, as drawing and painting are activities preformed in most artrooms.…

  18. Photographic copy of original design drawing, dated January 1970, revised ...

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

    Photographic copy of original design drawing, dated January 1970, revised 24 May 1972 (original Army Operational Drawing in the possession of U.S. Army Corps of Engineers, Huntsville, Division). MSRPP general floor plan, lower level - Stanely R. Mickelsen Safeguard Complex, Missile Site Radar Power Plant, Southeast of, & adjacent to, Missile Site Control Building, Nekoma, Cavalier County, ND

  19. Photocopy of drawing. LAUNCH COMPLEX 39, CRAWLER TRANSPORTER. NASA, John ...

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

    Photocopy of drawing. LAUNCH COMPLEX 39, CRAWLER TRANSPORTER. NASA, John F. Kennedy Space Center, Florida. Drawing 75M05760, KSC-Launch Support Equipment Engineering Division, January 1967. GENERAL ARRANGEMENT. Sheet 1 of 4 - Cape Canaveral Air Force Station, Launch Complex 39, Crawler Transporters, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  20. Photocopy of drawing (this photograph is and 8' x10' copy ...

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

    Photocopy of drawing (this photograph is and 8' x10' copy of an 8' x 10' negative; 1907 original architectural drawing located at Building No. 458, NAS Pensacola, Florida) Central power station building No. 47, General arrangement of machinery - U.S. Naval Air Station, Power Plant, 328 South Avenue, Pensacola, Escambia County, FL

  1. 15. "GENERAL, INSTRUMENTATION AND CONTROL SYSTEMS, ISOMETRIC." Test Area 1120. ...

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

    15. "GENERAL, INSTRUMENTATION AND CONTROL SYSTEMS, ISOMETRIC." Test Area 1-120. Specifications No. ENG04-353-55-72; Drawing No. 60-09-12; sheet 6 of 148; file no. 1320/57. Stamped: RECORD DRAWING - AS CONSTRUCTED. Below stamp: Contract no. 4338, no change. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Leuhman Ridge near Highways 58 & 395, Boron, Kern County, CA

  2. 27. Photocopy of scale drawing (from Station 'L' office files, ...

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

    27. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Portland General Electric proposal to city/state, 10/15/1929 FOUNDATION AND LOCATION OF THE STATION SCREEN HOUSE AND A LOOK AT THE TYPICAL DREDGING OF THE RIVER BED WHICH TOOK PLACE ON A PERIODIC BASIS AT STATION 'L' - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  3. Two-stage Bayesian model to evaluate the effect of air pollution on chronic respiratory diseases using drug prescriptions.

    PubMed

    Blangiardo, Marta; Finazzi, Francesco; Cameletti, Michela

    2016-08-01

    Exposure to high levels of air pollutant concentration is known to be associated with respiratory problems which can translate into higher morbidity and mortality rates. The link between air pollution and population health has mainly been assessed considering air quality and hospitalisation or mortality data. However, this approach limits the analysis to individuals characterised by severe conditions. In this paper we evaluate the link between air pollution and respiratory diseases using general practice drug prescriptions for chronic respiratory diseases, which allow to draw conclusions based on the general population. We propose a two-stage statistical approach: in the first stage we specify a space-time model to estimate the monthly NO2 concentration integrating several data sources characterised by different spatio-temporal resolution; in the second stage we link the concentration to the β2-agonists prescribed monthly by general practices in England and we model the prescription rates through a small area approach. Copyright © 2016 Elsevier Ltd. All rights reserved.

  4. Photographic copy of drawing by Modjeski and Masters, Engineers of ...

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

    Photographic copy of drawing by Modjeski and Masters, Engineers of the proposed Huey P. Long Bridge Widening. Original drawing located in the office of Modjeski and Masters, Consulting Engineers at 1055 St. Charles Avenue, New Orleans, LA. 70130. MAY 13, 2005 DRAWING OF THE PROPOSED HUEY P. LONG BRIDGE WIDENING, U.S. 90, MAIN BRIDGE SUBSTRUCTURE, SHOWING GENERAL PLAN AND ELEVATION. - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

  5. 11. Photocopy of architectural drawing (from National Archives Architectural and ...

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

    11. Photocopy of architectural drawing (from National Archives Architectural and Cartographic Branch Alexandria, Va.) 'Non-Com-Officers Qrs.' Quartermaster General's Office Standard Plan 82, sheet 1. Lithograph on linen architectural drawing. April 1893 3 ELEVATIONS, 3 PLANS AND A PARTIAL SECTION - Fort Myer, Non-Commissioned Officers Quarters, Washington Avenue between Johnson Lane & Custer Road, Arlington, Arlington County, VA

  6. 9. Photocopy of architectural drawing (from blueprint at Fort Myer ...

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

    9. Photocopy of architectural drawing (from blueprint at Fort Myer Engineer Activity) 'Double Set of Non-Commissioned Officers Qrs.' Quartermaster Generals Office, sheet 1 and unnumbered sheet, standard plan 23, June 1891. lithograph on linen architectural drawing 2. PLANS, 1 SECTION, 2 DETAILS - Fort Myer, Non-Commissioned Officers Quarters, Washington Avenue between Johnson Lane & Custer Road, Arlington, Arlington County, VA

  7. 3. Photographic copy of inkcolinen drawing dated 1923; Henschien & ...

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

    3. Photographic copy of ink-co-linen drawing dated 1923; Henschien & McLaren Architects, Chicago; Original in collection of Rath drawings and blueprints owned by Waterloo Community Development Board, Waterloo, Iowa; GENERAL ARRANGEMENT PLAN OF HOG KILLING DEPARTMENT; NORTH AT TOP OF SHEET - Rath Packing Company, Hog Killing & By-Products Building, Sycamore Street between Elm & Eighteenth Streets, Waterloo, Black Hawk County, IA

  8. 6. Photographic copy of original construction drawing, FOUNDATION PLAN, SECTIONS ...

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

    6. Photographic copy of original construction drawing, FOUNDATION PLAN, SECTIONS AND GENERAL NOTED, SHEET 6 OF 11, DRAWING NO. 35-03-05 SF 5/1673, U.S. Army Engineer District, Detroit, Corps of Engineers, 9 June, 1959, on file Selfridge Base Museum. - Selfridge Field, Building No. 1041, West of E Street, north of D Street, Mount Clemens, Macomb County, MI

  9. 6. Photo copy of drawing, October 10, 1930. STATE BOARD ...

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

    6. Photo copy of drawing, October 10, 1930. STATE BOARD OF PUBLIC ROADS, BRIDGE DEPARTMENT, GREENWOOD R.R. BRIDGE, WARWICK, R.I., GENERAL PLAN. Drawing no. 2.006. Rhode Island State Department of Transportation, Smith Street, Providence, Rhode Island. - Greenwood Railroad Bridge, Post Road (U.S. Route 1) & Main Avenue over New Haven Railroad, Warwick, Kent County, RI

  10. The “Face” of Diabetes

    PubMed Central

    Liesch, Shari K; Babler, Elizabeth K

    2016-01-01

    Objective: The purpose of this descriptive pilot study was to assess the ability of youth to create a meaningful drawing related to living with type 1 diabetes and explore the benefits of expressing emotion through drawing in future interventional work. Methods: Youth aged 4 to 19 years (N = 242) with type I diabetes attending routine follow-up appointments within a pediatric specialty clinic were asked to draw: “If diabetes had a face what would it look like?” Results: Drawings reflected many emotions and ranged from simple to complex in detail. Drawings reflected multiple experiences of living with diabetes including emotions, tools used for management, and effects of self-care. Conclusions: Youth were able to create drawings reflecting their experience of living with diabetes. Youth conveyed a variety of emotions, attitudes, and experiences in drawing the “face” of diabetes. Drawing during clinic visits provides opportunity to explore the unspoken experiences of living with a chronic health condition, which may not be obtained during routine clinical information gathering. Deeper understanding of patient’s lived experience may assist providers in therapeutic management. PMID:28725833

  11. Understanding “revolving door” patients in general practice: a qualitative study

    PubMed Central

    2014-01-01

    Background ‘Revolving door’ patients in general practice are repeatedly removed from general practitioners’ (GP) lists. This paper reports a qualitative portion of the first mixed methods study of these marginalised patients. Methods We conducted qualitative semi-structured interviews with six practitioner services staff and six GPs in Scotland, utilizing Charmazian grounded theory to characterise ‘revolving door’ patients and their impact from professionals’ perspectives. Results ‘Revolving door’ patients were reported as having three necessary characteristics; they had unreasonable expectations, exhibited inappropriate behaviours and had unmet health needs. A range of boundary breaches were reported too when ‘revolving door’ patients interacted with NHS staff. Conclusions We utilise the ‘sensitising concepts’ of legitimacy by drawing on literature about ‘good and bad’ patients and ‘dirty work designations.’ We relate these to the core work of general practice and explore the role that medical and moral schemas have in how health service professionals understand and work with ‘revolving door’ patients. We suggest this may have wider relevance for the problem doctor patient relationship literature. PMID:24524363

  12. Drawing Firmer Conclusions: Autistic Children Show No Evidence of a Local Processing Bias in a Controlled Copying Task

    ERIC Educational Resources Information Center

    Smith, Alastair D.; Kenny, Lorcan; Rudnicka, Anna; Briscoe, Josie; Pellicano, Elizabeth

    2016-01-01

    Drawing tasks are frequently used to test competing theories of visuospatial skills in autism. Yet, methodological differences between studies have led to inconsistent findings. To distinguish between accounts based on local bias or global deficit, we present a simple task that has previously revealed dissociable local/global impairments in…

  13. Online Emotional Inferences in Written and Auditory Texts: A Study with Children and Adults

    ERIC Educational Resources Information Center

    Diergarten, Anna Katharina; Nieding, Gerhild

    2016-01-01

    Emotional inferences are conclusions that a reader draws about the emotional state of a story's protagonist. In this study, we examined whether children and adults draw emotional inferences while reading short stories or listening to an aural presentation of short stories. We used an online method that assesses inferences during reading with a…

  14. Psychometrics Matter in Health Behavior: A Long-term Reliability Generalization Study.

    PubMed

    Pickett, Andrew C; Valdez, Danny; Barry, Adam E

    2017-09-01

    Despite numerous calls for increased understanding and reporting of reliability estimates, social science research, including the field of health behavior, has been slow to respond and adopt such practices. Therefore, we offer a brief overview of reliability and common reporting errors; we then perform analyses to examine and demonstrate the variability of reliability estimates by sample and over time. Using meta-analytic reliability generalization, we examined the variability of coefficient alpha scores for a well-designed, consistent, nationwide health study, covering a span of nearly 40 years. For each year and sample, reliability varied. Furthermore, reliability was predicted by a sample characteristic that differed among age groups within each administration. We demonstrated that reliability is influenced by the methods and individuals from which a given sample is drawn. Our work echoes previous calls that psychometric properties, particularly reliability of scores, are important and must be considered and reported before drawing statistical conclusions.

  15. Drawing-to-Learn: A Framework for Using Drawings to Promote Model-Based Reasoning in Biology

    PubMed Central

    Quillin, Kim; Thomas, Stephen

    2015-01-01

    The drawing of visual representations is important for learners and scientists alike, such as the drawing of models to enable visual model-based reasoning. Yet few biology instructors recognize drawing as a teachable science process skill, as reflected by its absence in the Vision and Change report’s Modeling and Simulation core competency. Further, the diffuse research on drawing can be difficult to access, synthesize, and apply to classroom practice. We have created a framework of drawing-to-learn that defines drawing, categorizes the reasons for using drawing in the biology classroom, and outlines a number of interventions that can help instructors create an environment conducive to student drawing in general and visual model-based reasoning in particular. The suggested interventions are organized to address elements of affect, visual literacy, and visual model-based reasoning, with specific examples cited for each. Further, a Blooming tool for drawing exercises is provided, as are suggestions to help instructors address possible barriers to implementing and assessing drawing-to-learn in the classroom. Overall, the goal of the framework is to increase the visibility of drawing as a skill in biology and to promote the research and implementation of best practices. PMID:25713094

  16. 10. Photographic copy of drawing dated January 22, 1908 (Source: ...

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

    10. Photographic copy of drawing dated January 22, 1908 (Source: Salt River Project) General plans, index to detail plans and sections, transformer house - Theodore Roosevelt Dam, Transformer House, Salt River, Tortilla Flat, Maricopa County, AZ

  17. 18. Photocopy of an engineering drawing (original in the Collection ...

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

    18. Photocopy of an engineering drawing (original in the Collection of the Washington State Department of Public Works)--August 1921--LOCATION-TOPOGRAPHY AND GENERAL ELEVATION - Pasco-Kennewick Bridge, Spanning Columbia River, Pasco, Franklin County, WA

  18. A multilevel layout algorithm for visualizing physical and genetic interaction networks, with emphasis on their modular organization

    PubMed Central

    2012-01-01

    Background Graph drawing is an integral part of many systems biology studies, enabling visual exploration and mining of large-scale biological networks. While a number of layout algorithms are available in popular network analysis platforms, such as Cytoscape, it remains poorly understood how well their solutions reflect the underlying biological processes that give rise to the network connectivity structure. Moreover, visualizations obtained using conventional layout algorithms, such as those based on the force-directed drawing approach, may become uninformative when applied to larger networks with dense or clustered connectivity structure. Methods We implemented a modified layout plug-in, named Multilevel Layout, which applies the conventional layout algorithms within a multilevel optimization framework to better capture the hierarchical modularity of many biological networks. Using a wide variety of real life biological networks, we carried out a systematic evaluation of the method in comparison with other layout algorithms in Cytoscape. Results The multilevel approach provided both biologically relevant and visually pleasant layout solutions in most network types, hence complementing the layout options available in Cytoscape. In particular, it could improve drawing of large-scale networks of yeast genetic interactions and human physical interactions. In more general terms, the biological evaluation framework developed here enables one to assess the layout solutions from any existing or future graph drawing algorithm as well as to optimize their performance for a given network type or structure. Conclusions By making use of the multilevel modular organization when visualizing biological networks, together with the biological evaluation of the layout solutions, one can generate convenient visualizations for many network biology applications. PMID:22448851

  19. Helioseismic Implications of Mode Conversion

    NASA Astrophysics Data System (ADS)

    Moradi, H.; Cally, P. S.

    2013-12-01

    The Sun leaks waves through its active regions. The leakage of acoustic waves into the atmosphere through these ‘magnetoacoustic portals’ is well known, but magnetic (fast) waves also enter the atmosphere there. Fast waves ultimately reflect because of the increase in Alfvén speed with height, but when they do so they can partially convert to Alfvén waves. The weakened fast waves then re-enter the interior, to rejoin the seismic p-mode field. But how has the Alfvénic loss they suffered affected the seismology? We present results from simulations that compare Alfvénic losses with travel-time shifts, and draw general conclusions about the role of active region atmospheres in local helioseismology.

  20. The Inconvenience of Convenience Cohorts: Rhabdomyosarcoma and the PAX-FOXO1 Biomarker

    PubMed Central

    Rosenberg, Abby R.; Skapek, Stephen X.; Hawkins, Douglas S.

    2012-01-01

    “Convenience cohorts” comprise individuals thought to represent the general population, but chosen because they are readily available for evaluation, rather than at random. As such, these methods are subject to bias and may be misleading. Convenience cohorts have been used to investigate the prognostic significance of chromosomal translocations between the PAX3 or PAX7 and the FOXO1 genes in rhabdomyosarcoma, the most common pediatric sarcoma. However, retrospective studies assessing the role of PAX-FOXO1 translocations have yielded inconsistent results. This review highlights the findings from several clinical correlation studies of the PAX-FOXO1 biomarker and illustrates the challenges of using such methods to draw clinical conclusions. PMID:22564868

  1. Photocopy of drawing (this photograph is an 8" x 10" ...

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

    Photocopy of drawing (this photograph is an 8" x 10" copy of an 8" x 10" negative; 1989 original architectural drawing located at Building No. 458, NAS Pensacola, Florida) Interior renovation, Navy recruiting orientation unit, Building No. 45, Architectural floor plan and general notes, Sheet 2 of 29 - U.S. Naval Air Station, Equipment Shops & Offices, 206 South Avenue, Pensacola, Escambia County, FL

  2. Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO ...

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

    Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO MOBILE LAUNCHER PLATFORM NO. 1. NASA, John F. Kennedy Space Center, Florida. Drawing 79K04401, Reynolds, Smith and Hills, March, 1975. GENERAL ARRANGEMENT, MLP NO. 1, SECTIONS I. Sheet A17 - Cape Canaveral Air Force Station, Launch Complex 39, Mobile Launcher Platforms, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  3. Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO ...

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

    Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO MOBILE LAUNCHER PLATFORM NO. 1. NASA, John F. Kennedy Space Center, Florida. Drawing 79K04401, Reynolds, Smith and Hills, March, 1975. GENERAL ARRANGEMENT, MLP NO. 1, SECTIONS II. Sheet A18 - Cape Canaveral Air Force Station, Launch Complex 39, Mobile Launcher Platforms, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  4. Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO ...

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

    Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO MOBILE LAUNCHER PLATFORM NO. 1. NASA, John F. Kennedy Space Center, Florida. Drawing 79K04401, Reynolds, Smith and Hills, March, 1975. GENERAL ARRANGEMENT, MLP NO. 1, SECTIONS IV. Sheet A20 - Cape Canaveral Air Force Station, Launch Complex 39, Mobile Launcher Platforms, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  5. 14. Photocopy of1931 drawing titled: BUILDING 78, FIRE PROOF VAULTS ...

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

    14. Photocopy of1931 drawing titled: BUILDING 78, FIRE PROOF VAULTS FOR GENERAL FILES; PLAN, ELEVATION, SECTIONS. HABS photograph is an 8x10' contact print made from a high contrast copy negative of the original drawing in the collection of Department of Public Works, Puget Sound Naval Shipyard, Bremerton, WA. - Puget Sound Naval Shipyard, Administration Building, Farragut Avenue, Bremerton, Kitsap County, WA

  6. Utilitarian Moral Judgment Exclusively Coheres with Inference from Is to Ought

    PubMed Central

    Elqayam, Shira; Wilkinson, Meredith R.; Thompson, Valerie A.; Over, David E.; Evans, Jonathan St. B. T.

    2017-01-01

    Faced with moral choice, people either judge according to pre-existing obligations (deontological judgment), or by taking into account the consequences of their actions (utilitarian judgment). We propose that the latter coheres with a more general cognitive mechanism – deontic introduction, the tendency to infer normative (‘deontic’) conclusions from descriptive premises (is-ought inference). Participants were presented with vignettes that allowed either deontological or utilitarian choice, and asked to draw a range of deontic conclusions, as well as judge the overall moral rightness of each choice separately. We predicted and found a selective defeasibility pattern, in which manipulations that suppressed deontic introduction also suppressed utilitarian moral judgment, but had little effect on deontological moral judgment. Thus, deontic introduction coheres with utilitarian moral judgment almost exclusively. We suggest a family of norm-generating informal inferences, in which normative conclusions are drawn from descriptive (although value-laden) premises. This family includes deontic introduction and utilitarian moral judgment as well as other informal inferences. We conclude with a call for greater integration of research in moral judgment and research into deontic reasoning and informal inference. PMID:28690572

  7. Preschool Drawing and School Mathematics: The Nature of the Association.

    PubMed

    Malanchini, Margherita; Tosto, Maria G; Garfield, Victoria; Dirik, Aysegul; Czerwik, Adrian; Arden, Rosalind; Malykh, Sergey; Kovas, Yulia

    2016-05-01

    The study examined the etiology of individual differences in early drawing and of its longitudinal association with school mathematics. Participants (N = 14,760), members of the Twins Early Development Study, were assessed on their ability to draw a human figure, including number of features, symmetry, and proportionality. Human figure drawing was moderately stable across 6 months (average r = .40). Individual differences in drawing at age 4½ were influenced by genetic (.21), shared environmental (.30), and nonshared environmental (.49) factors. Drawing was related to later (age 12) mathematical ability (average r = .24). This association was explained by genetic and shared environmental factors that also influenced general intelligence. Some genetic factors, unrelated to intelligence, also contributed to individual differences in drawing. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

  8. The role of effective connectivity between the task-positive and task-negative network for evidence gathering [Evidence gathering and connectivity].

    PubMed

    Andreou, Christina; Steinmann, Saskia; Kolbeck, Katharina; Rauh, Jonas; Leicht, Gregor; Moritz, Steffen; Mulert, Christoph

    2018-06-01

    Reports linking a 'jumping-to-conclusions' bias to delusions have led to growing interest in the neurobiological correlates of probabilistic reasoning. Several brain areas have been implicated in probabilistic reasoning; however, findings are difficult to integrate into a coherent account. The present study aimed to provide additional evidence by investigating, for the first time, effective connectivity among brain areas involved in different stages of evidence gathering. We investigated evidence gathering in 25 healthy individuals using fMRI and a new paradigm (Box Task) designed such as to minimize the effects of cognitive effort and reward processing. Decisions to collect more evidence ('draws') were contrasted to decisions to reach a final choice ('conclusions') with respect to BOLD activity. Psychophysiological interaction analysis was used to investigate effective connectivity. Conclusion events were associated with extensive brain activations in widely distributed brain areas associated with the task-positive network. In contrast, draw events were characterized by higher activation in areas assumed to be part of the task-negative network. Effective connectivity between the two networks decreased during draws and increased during conclusion events. Our findings indicate that probabilistic reasoning may depend on the balance between the task-positive and task-negative network, and that shifts in connectivity between the two may be crucial for evidence gathering. Thus, abnormal connectivity between the two systems may significantly contribute to the jumping-to-conclusions bias. Copyright © 2018 Elsevier Inc. All rights reserved.

  9. Children's developing ability to depict emotions in their drawings.

    PubMed

    Bonoti, F; Misailidi, P

    2006-10-01

    55 children aged 5 to 9 years were asked to draw pictures depicting happiness, sadness, anger, surprise, and fear as well as pictures that did not express any emotion. These pictures were then scored by nonexpert adults for their overall emotional expressiveness, that is, how well they depicted the intended emotion. The results showed that drawings were generally regarded by adults as emotionally expressive. Happiness was the emotion most easily recognized in children's drawings, closely followed by sadness. The results also showed a linear increase in ratings of emotional expressiveness with age.

  10. 123. Photographic copy of drawing (6 October 1916, original drawing ...

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

    123. Photographic copy of drawing (6 October 1916, original drawing in Archives, Office of the Building, Administration Building, Sears Roebuck and Company Mail Order Plant, Chicago, Illinois). Drawn by Sears Department 213 (engineer unknown). 1/16 inch to one foot. Partial fourth/fifth floor plan and schematic building section showing the relationship of the gravity conveyors in the warehouse space to the spiral chutes. GENERAL LAYOUT OF ALL MDSE DEPT. CONVEYORS - Sears Roebuck & Company Mail Order Plant, Merchandise Building, 924 South Homan Avenue, Chicago, Cook County, IL

  11. 10. Photocopy of drawing (from Society of California Pioneers, H.C. ...

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

    10. Photocopy of drawing (from Society of California Pioneers, H.C. Ford, artist, 1883) EXTERIOR, GENERAL VIEW OF MISSION FROM A DISTANCE, 1883 - Mission San Francisco Solano de Sonoma, First & Spain Streets, Sonoma, Sonoma County, CA

  12. 1. Photographic copy of the original construction drawing, 1925, by ...

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

    1. Photographic copy of the original construction drawing, 1925, by Missouri State Highway Department. General elevation and dimensions of arch ring - Meramec River Bridge, Spanning Meramec River at Missouri State Route 19, Steelville, Crawford County, MO

  13. Evaluation of family drawings of physically and sexually abused children.

    PubMed

    Piperno, Francesca; Di Biasi, Stefania; Levi, Gabriel

    2007-09-01

    The aim of this study is to analyse the family drawings of two groups of physically and/or sexually abused children as compared to the drawings of non-abused children of a matched control group. The drawings by 12 physically abused, 12 sexually abused and 12 non-abused children, all aged between 5 years-old and 10 years-old, were assessed and compared. Family drawings were analysed using a specific Screening Inventory (FDI-Family Drawing Inventory). This Inventory takes into consideration such qualitative and quantitative variables as the quality of drawing, the children's perception of their family members and their own perception of themselves within the family system. The results have shown significant differences between the abused minors and the control group. Abused children are more likely to draw distorted bodies, the human figure is usually represented devoid of details, their drawings generally show clear signals of trauma and the majority of the abused children are likely to exclude their primary caregiver from the drawings. The "drawings of the family" of physically and/or sexually abused children significantly evidence a greater emotional distress then the drawings of the non-abused children of the matched control group.

  14. Picturing Obama: Race, High School Students and a Critical Methodology of the Visual

    ERIC Educational Resources Information Center

    Smith, William L.

    2017-01-01

    I draw on methodological findings from a case study on how high school students of color make sense of dominant narratives of race and politics in the Obama American Era. Incorporating literature from critical race theory, visual research methods, and the writings of cultural scholar Stuart Hall, I draw conclusions from this inquiry project as a…

  15. Factor Analysis of Drawings: Application to college student models of the greenhouse effect

    NASA Astrophysics Data System (ADS)

    Libarkin, Julie C.; Thomas, Stephen R.; Ording, Gabriel

    2015-09-01

    Exploratory factor analysis was used to identify models underlying drawings of the greenhouse effect made by over 200 entering university freshmen. Initial content analysis allowed deconstruction of drawings into salient features, with grouping of these features via factor analysis. A resulting 4-factor solution explains 62% of the data variance, suggesting that 4 archetype models of the greenhouse effect dominate thinking within this population. Factor scores, indicating the extent to which each student's drawing aligned with representative models, were compared to performance on conceptual understanding and attitudes measures, demographics, and non-cognitive features of drawings. Student drawings were also compared to drawings made by scientists to ascertain the extent to which models reflect more sophisticated and accurate models. Results indicate that student and scientist drawings share some similarities, most notably the presence of some features of the most sophisticated non-scientific model held among the study population. Prior knowledge, prior attitudes, gender, and non-cognitive components are also predictive of an individual student's model. This work presents a new technique for analyzing drawings, with general implications for the use of drawings in investigating student conceptions.

  16. 10. Photocopy of drawing dated November 25, 1957, DETAILS & ...

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

    10. Photocopy of drawing dated November 25, 1957, DETAILS & GENERAL DECK PLAN, REHABILITATION OF 29TH ST. PIER, GOWANUS BAY. city of New York Department of Marine and Aviation, Contract 2994, Drawing 2. (On file, city of New York Department of Ports and Trade). - South Brooklyn Freight Terminal, 29th Street Pier, Opposite end of Twenty-ninth Street on upper New York Bay, Brooklyn, Kings County, NY

  17. Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO ...

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

    Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO MOBILE LAUNCHER PLATFORM NO. 1. NASA, John F. Kennedy Space Center, Florida. Drawing 79K04401, Reynolds, Smith and Hills, March, 1975. GENERAL ARRANGEMENT, MLP NO. 1, ELEVATION – SIDE 1 & 2. Sheet A15 - Cape Canaveral Air Force Station, Launch Complex 39, Mobile Launcher Platforms, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  18. Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO ...

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

    Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO MOBILE LAUNCHER PLATFORM NO. 1. NASA, John F. Kennedy Space Center, Florida. Drawing 79K04401, Reynolds, Smith and Hills, March, 1975. GENERAL ARRANGEMENT, MLP NO. 1, PLAN – DECK A. Sheet A13 - Cape Canaveral Air Force Station, Launch Complex 39, Mobile Launcher Platforms, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  19. Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO ...

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

    Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO MOBILE LAUNCHER PLATFORM NO. 1. NASA, John F. Kennedy Space Center, Florida. Drawing 79K04401, Reynolds, Smith and Hills, March, 1975. GENERAL ARRANGEMENT, MLP NO. 1, ELEVATION – SIDE 3 & 4. Sheet A16 - Cape Canaveral Air Force Station, Launch Complex 39, Mobile Launcher Platforms, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  20. Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO ...

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

    Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO MOBILE LAUNCHER PLATFORM NO. 1. NASA, John F. Kennedy Space Center, Florida. Drawing 79K04401, Reynolds, Smith and Hills, March, 1975. GENERAL ARRANGEMENT, MLP NO. 1, PLAN – DECK B. Sheet A14 - Cape Canaveral Air Force Station, Launch Complex 39, Mobile Launcher Platforms, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  1. Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO ...

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

    Photocopy of drawing. MODIFICATIONS TO CONVERT ML NO. 3 TO MOBILE LAUNCHER PLATFORM NO. 1. NASA, John F. Kennedy Space Center, Florida. Drawing 79K04401, Reynolds, Smith and Hills, March, 1975. GENERAL ARRANGEMENT, MLP NO. 1, PLAN – DECK 0. Sheet A12 - Cape Canaveral Air Force Station, Launch Complex 39, Mobile Launcher Platforms, Launcher Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  2. The genesis of errors in drawing.

    PubMed

    Chamberlain, Rebecca; Wagemans, Johan

    2016-06-01

    The difficulty adults find in drawing objects or scenes from real life is puzzling, assuming that there are few gross individual differences in the phenomenology of visual scenes and in fine motor control in the neurologically healthy population. A review of research concerning the perceptual, motoric and memorial correlates of drawing ability was conducted in order to understand why most adults err when trying to produce faithful representations of objects and scenes. The findings reveal that accurate perception of the subject and of the drawing is at the heart of drawing proficiency, although not to the extent that drawing skill elicits fundamental changes in visual perception. Instead, the decisive role of representational decisions reveals the importance of appropriate segmentation of the visual scene and of the influence of pictorial schemas. This leads to the conclusion that domain-specific, flexible, top-down control of visual attention plays a critical role in development of skill in visual art and may also be a window into creative thinking. Copyright © 2016 Elsevier Ltd. All rights reserved.

  3. Metabolic network visualization eliminating node redundance and preserving metabolic pathways

    PubMed Central

    Bourqui, Romain; Cottret, Ludovic; Lacroix, Vincent; Auber, David; Mary, Patrick; Sagot, Marie-France; Jourdan, Fabien

    2007-01-01

    Background The tools that are available to draw and to manipulate the representations of metabolism are usually restricted to metabolic pathways. This limitation becomes problematic when studying processes that span several pathways. The various attempts that have been made to draw genome-scale metabolic networks are confronted with two shortcomings: 1- they do not use contextual information which leads to dense, hard to interpret drawings, 2- they impose to fit to very constrained standards, which implies, in particular, duplicating nodes making topological analysis considerably more difficult. Results We propose a method, called MetaViz, which enables to draw a genome-scale metabolic network and that also takes into account its structuration into pathways. This method consists in two steps: a clustering step which addresses the pathway overlapping problem and a drawing step which consists in drawing the clustered graph and each cluster. Conclusion The method we propose is original and addresses new drawing issues arising from the no-duplication constraint. We do not propose a single drawing but rather several alternative ways of presenting metabolism depending on the pathway on which one wishes to focus. We believe that this provides a valuable tool to explore the pathway structure of metabolism. PMID:17608928

  4. Perceptions of diabetes obtained through drawing in childhood and adolescence

    PubMed Central

    Pera, Pilar Isla; Lois, María Palacin; Matheu, Carmen López; Pérez, María Honrubia; Rodriguez, Ana María Gómez; Camps, Eulalia Armengol; Villalba, Carmen Sanchez; Soria, Roser Insa; Cuadra, Assumpta Rigol; Marre, Diana

    2013-01-01

    Objective To examine whether drawing is useful in the detection of problems of psychosocial adaptation in children and adolescents with type 1 diabetes (T1D) and in improving communication with health professionals. Methods We performed an exploratory descriptive study in 199 children and adolescents with T1D aged 4–13 years. The participants were asked to render a drawing on a suggested topic. The variables analyzed were related to the drawing and to clinical and sociodemographic data. Results Most participants showed evidence of having a well-balanced personality, but there were also signs of affective or psychosocial difficulties. Conclusion Drawing is a useful technique by which to identify children’s and adolescents’ feelings and possible problems in adapting to T1D, as well as to gain information directly from the children themselves. Future studies should delimit the possibilities of this technique in clinical practice in greater detail. PMID:23814467

  5. Effects of lumbopelvic sling and abdominal drawing-in exercises on lung capacity in healthy adults.

    PubMed

    Kim, Myoung-Kwon; Cha, Hyun-Gyu; Shin, Young-Jun

    2016-08-01

    [Purpose] To examine the effects of lumbopelvic sling and abdominal drawing-in exercises on the lung capacities of healthy subjects. [Subjects and Methods] Twenty-nine healthy subjects with no orthopedic history of the back were recruited. Subjects were randomly assigned to a experimental group and control group. Subjects were allocated to one of two groups; an experimental group that underwent lumbopelvic sling and abdominal drawing-in exercises and a control group that underwent treadmill and abdominal drawing-in exercises. Lung capacities were evaluated 4 weeks after exercises. [Results] The experimental group showed significant increments in EV, ERV, IRV, VT vs. pre-intervention results, and the control group showed significant increments in the EVC and IRV. Significant intergroup differences were observed in terms of post-training gains in EVC, IRV, and VT. [Conclusion] Combined application of lumbopelvic sling and abdominal drawing-in exercises were found to have a positive effect on lung capacity.

  6. Projective drawings for assessing stress among subjects with medical symptoms compatible with sick building syndrome, and validation of a modified version of the Stress Load Index from the Drawing Personality Profile: a pilot study.

    PubMed

    Runeson, Roma; Wahlstedt, Kurt; Norbäck, Dan

    2007-02-01

    It was hypothesized that subjects with medical symptoms would show more signs of stress in projective drawings. A Stress Load Index, including five signs of stress in drawings, was evaluated. A questionnaire with an instruction to draw "a person in the rain" was sent to a cohort of 195 subjects, and the drawings were analysed blindly for eight stress items. Men had a higher index than women (p < .05) and drew clouds more often (p < .05). Drawing of clouds was associated with headache (adjOR = 4.28; 95% CI 1.75; 11.68). Drawing of puddles was associated with ocular symptoms (adjOR = 3.22; 95% CI 1.38, 7.50), facial dermal symptoms (adjOR= 2.94; 95% CI 1.28, 6.81), and tiredness (adjOR = 2.44; 95% CI 1.05, 5.67). Drawing of long rain strokes was associated with nasal symptoms (adjOR = 2.28; 95% CI 1.05, 2.06) and headache (adjOR = 3.20; 95% CI 1.28, 8.05). Age and stress load were predictors of sick building syndrome symptoms (p < .05). In conclusion, a nonverbal projective drawing test detected sex differences which represent directions opposite to those with verbal methods. These need empirical assessment.

  7. 49 CFR Appendix B to Part 512 - General Class Determinations

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONFIDENTIAL BUSINESS INFORMATION Pt. 512, App. B... disclosed to the public: (1) Blueprints and engineering drawings containing process and production data where the subject could not be manufactured without the blueprints or engineering drawings except after...

  8. 49 CFR Appendix B to Part 512 - General Class Determinations

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONFIDENTIAL BUSINESS INFORMATION Pt. 512, App. B... disclosed to the public: (1) Blueprints and engineering drawings containing process and production data where the subject could not be manufactured without the blueprints or engineering drawings except after...

  9. 15. Photographic copy of sepia of original construction drawing dated ...

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

    15. Photographic copy of sepia of original construction drawing dated September 15, 1938 (original sepia in plan room of Base Civil Engineer, Scott AFB) Elevations - Scott Air Force Base, General Officer Quarters, 229 Birchard Street, O'Fallon, St. Clair County, IL

  10. Introductory Statistics Students' Conceptual Understanding of Study Design and Conclusions

    NASA Astrophysics Data System (ADS)

    Fry, Elizabeth Brondos

    Recommended learning goals for students in introductory statistics courses include the ability to recognize and explain the key role of randomness in designing studies and in drawing conclusions from those studies involving generalizations to a population or causal claims (GAISE College Report ASA Revision Committee, 2016). The purpose of this study was to explore introductory statistics students' understanding of the distinct roles that random sampling and random assignment play in study design and the conclusions that can be made from each. A study design unit lasting two and a half weeks was designed and implemented in four sections of an undergraduate introductory statistics course based on modeling and simulation. The research question that this study attempted to answer is: How does introductory statistics students' conceptual understanding of study design and conclusions (in particular, unbiased estimation and establishing causation) change after participating in a learning intervention designed to promote conceptual change in these areas? In order to answer this research question, a forced-choice assessment called the Inferences from Design Assessment (IDEA) was developed as a pretest and posttest, along with two open-ended assignments, a group quiz and a lab assignment. Quantitative analysis of IDEA results and qualitative analysis of the group quiz and lab assignment revealed that overall, students' mastery of study design concepts significantly increased after the unit, and the great majority of students successfully made the appropriate connections between random sampling and generalization, and between random assignment and causal claims. However, a small, but noticeable portion of students continued to demonstrate misunderstandings, such as confusion between random sampling and random assignment.

  11. Photographic copy of drawing by Modjeski and Masters, Engineers of ...

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

    Photographic copy of drawing by Modjeski and Masters, Engineers of the proposed Huey P. Long Bridge Widening. Original drawing located in the office of Modjeski and Masters, Consulting Engineers at 1055 St. Charles Avenue, New Orleans, LA. 70130. MAY 13, 2005 DRAWING OF THE PROPOSED HUEY P. LONG BRIDGE WIDENING, U.S. 90, MAIN BRIDGE SUPERSTRUCTURE, SHOWING ELEVATION AND SECTIONS AT PIER I AND II AND GENERAL DETAILS – 1. - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

  12. Applying the Uses and Gratifications Theory to Compare Higher Education Students' Motivation for Using Social Networking Sites: Experiences from Iran, Malaysia, United Kingdom, and South Africa

    ERIC Educational Resources Information Center

    Karimi, Leila; Khodabandelou, Rouhollah; Ehsani, Maryam; Ahmad, Muhammad

    2014-01-01

    Drawing from the Uses and Gratifications Theory, this study examined the Gratification Sought and the Gratification Obtained from using Social Networking Sites among Iranian, Malaysian, British, and South African higher education students. This comparison allowed to drawing conclusions about how social networking sites fulfill users' needs with…

  13. Boy v. Girl? How Gender Shapes Who We Are, What We Want, and How We Get Along.

    ERIC Educational Resources Information Center

    Abrahams, George; Ahlbrand, Sheila

    Noting that the middle-school years are a time when adolescents "try on" roles and attitudes, test boundaries, and draw tentative conclusions about personal and social behaviors, this book draws on findings of a survey of nearly 2,000 10- to 17-year-olds regarding perceived and real differences between girls and boys to guide teens…

  14. Older Age Relates to Worsening of Fine Motor Skills: A Population-Based Study of Middle-Aged and Elderly Persons

    PubMed Central

    Hoogendam, Yoo Young; van der Lijn, Fedde; Vernooij, Meike W.; Hofman, Albert; Niessen, Wiro J.; van der Lugt, Aad; Ikram, M. Arfan; van der Geest, Jos N.

    2014-01-01

    Introduction: In a population-based study of 1,912 community-dwelling persons of 45 years and older, we investigated the relation between age and fine motor skills using the Archimedes spiral-drawing test. Also, we studied the effect of brain volume on fine motor skills. Methods: Participants were required to trace a template of a spiral on an electronic drawing board. Clinical scores from this test were obtained by visual assessment of the drawings. Quantitative measures were objectively determined from the recorded data of the drawings. As tremor is known to occur increasingly with advancing age, we also rated drawings to assess presence of tremor. Results: We found presence of a tremor in 1.3% of the drawings. In the group without tremor, we found that older age was related to worse fine motor skills. Additionally, participants over the age of 75 showed increasing deviations from the template when drawing the spiral. Larger cerebral volume and smaller white matter lesion volume were related to better spiral-drawing performance, whereas cerebellar volume was not related to spiral-drawing performance. Conclusion: Older age is related to worse fine motor skills, which can be captured by clinical scoring or quantitative measures of the Archimedes spiral-drawing test. Persons with a tremor performed worse on almost all measures of the spiral-drawing test. Furthermore, larger cerebral volume is related to better fine motor skills. PMID:25309436

  15. Anthropomorphic robot for recognition and drawing generalized object images

    NASA Astrophysics Data System (ADS)

    Ginzburg, Vera M.

    1998-10-01

    The process of recognition, for instance, understanding the text, written by different fonts, consists in the depriving of the individual attributes of the letters in the particular font. It is shown that such process, in Nature and technique, can be provided by the narrowing the spatial frequency of the object's image by its defocusing. In defocusing images remain only areas, so-called Informative Fragments (IFs), which all together form the generalized (stylized) image of many identical objects. It is shown that the variety of shapes of IFs is restricted and can be presented by `Geometrical alphabet'. The `letters' for this alphabet can be created using two basic `genetic' figures: a stripe and round spot. It is known from physiology that the special cells of visual cortex response to these particular figures. The prototype of such `genetic' alphabet has been made using Boolean algebra (Venn's diagrams). The algorithm for drawing the letter's (`genlet's') shape in this alphabet and generalized images of objects (for example, `sleeping cat'), are given. A scheme of an anthropomorphic robot is shown together with results of model computer experiment of the robot's action--`drawing' the generalized image.

  16. Transportation-markings database : traffic control devices. Part I 2, Volume 3, additional studies

    DOT National Transportation Integrated Search

    1998-01-01

    The Database (Part I 1, 2, 3, 4) of transportation-markings: a study in communication monograph series draws together the several varios dimensions of T-M. it shares this drawing togther function with the General Classification (Part H). But, paradox...

  17. 187. Photographic copy of original construction drawing dated October 20, ...

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

    187. Photographic copy of original construction drawing dated October 20, 1932 (from Record Group 115, Denver Branch of the National Archives, Denver). TUNNEL NO. 1 CONTROLLING WORKS; GENERAL PLAN AND SECTIONS-LOCATION MAP. - Owyhee Dam, Across Owyhee River, Nyssa, Malheur County, OR

  18. 29. Photographic copy of historic drawing, "The Rebel Fort Near ...

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

    29. Photographic copy of historic drawing, "The Rebel Fort Near Portsmouth," known as Fort Nelson, anonymous, ca. 1886. (Portsmouth Naval Shipyard Museum, Portsmouth, VA) - Portsmouth Naval Hospital, Bounded by Elizabeth River, Crawford Street, Portsmouth General Hospital, Parkview Avenue, & Scotts Creek, Portsmouth, Portsmouth, VA

  19. Exploring Organic Mechanistic Puzzles with Molecular Modeling

    ERIC Educational Resources Information Center

    Horowitz, Gail; Schwartz, Gary

    2004-01-01

    The molecular modeling was used to reinforce more general skills such as deducing and drawing reaction mechanisms, analyzing reaction kinetics and thermodynamics and drawing reaction coordinate energy diagrams. This modeling was done through the design of mechanistic puzzles, involving reactions not familiar to the students.

  20. 16. Photographic copy of sepia of original construction drawing dated ...

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

    16. Photographic copy of sepia of original construction drawing dated September 15, 1938 (original sepia in plan room of Base Civil Engineer, Scott AFB) Interior details - Scott Air Force Base, General Officer Quarters, 229 Birchard Street, O'Fallon, St. Clair County, IL

  1. 17. Photographic copy of original remodeling drawings dated July 8, ...

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

    17. Photographic copy of original remodeling drawings dated July 8, 1988 (original sepia in plan room of Base Civil Engineer, Scott AFB) First and second floor plans - Scott Air Force Base, General Officer Quarters, 229 Birchard Street, O'Fallon, St. Clair County, IL

  2. Conversion of KEGG metabolic pathways to SBGN maps including automatic layout

    PubMed Central

    2013-01-01

    Background Biologists make frequent use of databases containing large and complex biological networks. One popular database is the Kyoto Encyclopedia of Genes and Genomes (KEGG) which uses its own graphical representation and manual layout for pathways. While some general drawing conventions exist for biological networks, arbitrary graphical representations are very common. Recently, a new standard has been established for displaying biological processes, the Systems Biology Graphical Notation (SBGN), which aims to unify the look of such maps. Ideally, online repositories such as KEGG would automatically provide networks in a variety of notations including SBGN. Unfortunately, this is non‐trivial, since converting between notations may add, remove or otherwise alter map elements so that the existing layout cannot be simply reused. Results Here we describe a methodology for automatic translation of KEGG metabolic pathways into the SBGN format. We infer important properties of the KEGG layout and treat these as layout constraints that are maintained during the conversion to SBGN maps. Conclusions This allows for the drawing and layout conventions of SBGN to be followed while creating maps that are still recognizably the original KEGG pathways. This article details the steps in this process and provides examples of the final result. PMID:23953132

  3. Effects of Perceptual and Contextual Enrichment on Visual Confrontation Naming in Adult Aging

    PubMed Central

    Rogalski, Yvonne; Peelle, Jonathan E.; Reilly, Jamie

    2013-01-01

    Purpose The purpose of this study was to determine the effects of enriching line drawings with color/texture and environmental context as a facilitator of naming speed and accuracy in older adults. Method Twenty young and 23 older adults named high-frequency picture stimuli from the Boston Naming Test (Kaplan, Goodglass, & Weintraub, 2001) under three conditions: (a) black-and-white items, (b) colorized-texturized items, and (c) scene-primed colored items (e.g., “hammock” preceded 1,000 ms by a backyard scene). Results With respect to speeded naming latencies, mixed-model analyses of variance revealed that young adults did not benefit from colorization-texturization but did show scene-priming effects. In contrast, older adults failed to show facilitation effects from either colorized-texturized or scene-primed items. Moreover, older adults were consistently slower to initiate naming than were their younger counterparts across all conditions. Conclusions Perceptual and contextual enrichment of sparse line drawings does not appear to facilitate visual confrontation naming in older adults, whereas younger adults do tend to show benefits of scene priming. We interpret these findings as generally supportive of a processing speed account of age-related object picture-naming difficulty. PMID:21498581

  4. Cultural perspectives on children's tadpole drawings: at the interface between representation and production.

    PubMed

    Gernhardt, Ariane; Rübeling, Hartmut; Keller, Heidi

    2015-01-01

    This study investigated tadpole self-drawings from 183 three- to six-year-old children living in seven cultural groups, representing three ecosocial contexts. Based on assumed general production principles, the influence of cultural norms and values upon specific characteristics of the tadpole drawings was examined. The results demonstrated that children from all cultural groups realized the body-proportion effect in the self-drawings, indicating universal production principles. However, children differed in single drawing characteristics, depending on the specific ecosocial context. Children from Western and non-Western urban educated contexts drew themselves rather tall, with many facial features, and preferred smiling facial expressions, while children from rural traditional contexts depicted themselves significantly smaller, with less facial details, and neutral facial expressions.

  5. Philosophy, history and sociology of science: interdisciplinary relations and complex social identities.

    PubMed

    Riesch, Hauke

    2014-12-01

    Sociology and philosophy of science have an uneasy relationship, while the marriage of history and philosophy of science has--on the surface at least--been more successful I will take a sociological look at the history of the relationships between philosophy and history as well as philosophy and sociology of science. Interdisciplinary relations between these disciplines will be analysed through social identity complexity theory in oider to draw out some conclusions on how the disciplines interact and how they might develop. I will use the relationships between the disciplines as a pointer for a more general social theory of interdisciplinarity which will then be used to sound a caution on how interdisciplinary relations between the three disciplines might be managed.

  6. An integrative approach to unravel the Ceratitis FAR (Diptera, Tephritidae) cryptic species complex: a review

    PubMed Central

    De Meyer, Marc; Delatte, Hélène; Ekesi, Sunday; Jordaens, Kurt; Kalinová, Blanka; Manrakhan, Aruna; Mwatawala, Maulid; Steck, Gary; Van Cann, Joannes; Vaníčková, Lucie; Břízová, Radka; Virgilio, Massimiliano

    2015-01-01

    Abstract This paper reviews all information gathered from different disciplines and studies to resolve the species status within the Ceratitis FAR (Ceratitis fasciventris, Ceratitis anonae, Ceratitis rosa) complex, a group of polyphagous fruit fly pest species (Diptera, Tephritidae) from Africa. It includes information on larval and adult morphology, wing morphometrics, cuticular hydrocarbons, pheromones, microsatellites, developmental physiology and geographic distribution. The general consensus is that the FAR complex comprises Ceratitis anonae, two species within Ceratitis rosa (so-called R1 and R2) and two putatitve species under Ceratitis fasciventris. The information regarding the latter is, however, too limited to draw final conclusions on specific status. Evidence for this recognition is discussed with reference to publications providing further details. PMID:26798270

  7. Education for work: Reflections towards a theory of vocational education

    NASA Astrophysics Data System (ADS)

    Corson, David J.

    1985-12-01

    By integrating aspects of a philosophy of work and a sociology of work, this article draws conclusions relevant to framing a theory of vocational education. `Education for work' is accepted in this paper as the common central meaning of the term `vocational education'. The two concepts, `education' and `work', are first examined separately: `work' is seen to include recreational and occupational work, while occupational work is seen to fall on a continuum ranging from constrained to unconstrained occupational work. `Education' and `training' are distinguished. After a discussion of the conceptual links which might be drawn between `education' and `work', recommendations are made about the aims, the place, and the curriculum of vocational education within the general institution of education.

  8. What to use to express the variability of data: Standard deviation or standard error of mean?

    PubMed

    Barde, Mohini P; Barde, Prajakt J

    2012-07-01

    Statistics plays a vital role in biomedical research. It helps present data precisely and draws the meaningful conclusions. While presenting data, one should be aware of using adequate statistical measures. In biomedical journals, Standard Error of Mean (SEM) and Standard Deviation (SD) are used interchangeably to express the variability; though they measure different parameters. SEM quantifies uncertainty in estimate of the mean whereas SD indicates dispersion of the data from mean. As readers are generally interested in knowing the variability within sample, descriptive data should be precisely summarized with SD. Use of SEM should be limited to compute CI which measures the precision of population estimate. Journals can avoid such errors by requiring authors to adhere to their guidelines.

  9. Melatonin Treatment in Children with Developmental Disabilities

    PubMed Central

    Schwichtenberg, A.J.; Malow, Beth A.

    2015-01-01

    Melatonin is commonly recommended to treat sleep problems in children with developmental disabilities. However, relatively few studies document the efficacy and safety of melatonin in pediatric populations with developmental diagnoses. This chapter reviews recent studies of melatonin efficacy across a wide breadth of developmental disabilities. Overall, short treatment trials (1 week to 3 months) of melatonin were associated with a significant decrease in sleep onset latency time for each of the disorders reviewed, with one notable exception, tuberous sclerosis. In general, reported side effects were uncommon and mild in nature. Across disorders, additional research is needed to draw disability-specific conclusions. However, studies to date provide positive support for future trials that include larger groups of children with specific disabilities/syndromes. PMID:26055866

  10. PLANNING THE ART ROOM.

    ERIC Educational Resources Information Center

    POPOLIZIO, VINCENT J.; AND OTHERS

    FACILITIES FOR CARRYING OUT AN ART PROGRAM MUST BE DESIGNED TO MEET THE NEEDS OF STUDENTS IN SCHOOL AND THOSE ENROLLED IN ADULT PROGRAMS. PROVISIONS MUST BE INCLUDED FOR PAINTING AND DRAWING, THE GRAPHIC ARTS, GENERAL CRAFTS, MODELING, SCHULPTURING, PHOTOGRAPHY, SERIGRAPHY, AND MECHANICAL DRAWING. WORK CENTERS AND TRAFFIC FLOW NEED CAREFUL…

  11. 5. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    5. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  12. 11. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    11. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  13. 7. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    7. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  14. 12. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    12. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  15. 10. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    10. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  16. 6. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    6. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  17. 14. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    14. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  18. 8. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    8. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  19. 13. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    13. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  20. 9. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    9. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  1. 4. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    4. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  2. 37 CFR 1.74 - Reference to drawings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Reference to drawings. 1.74 Section 1.74 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Specification § 1.74...

  3. 37 CFR 1.74 - Reference to drawings.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Reference to drawings. 1.74 Section 1.74 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing Provisions Specification § 1.74...

  4. 37 CFR 1.173 - Reissue specification, drawings, and amendments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Reissue specification, drawings, and amendments. 1.173 Section 1.173 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES National Processing...

  5. 14. Photographic copy of sepia of original construction drawing dated ...

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

    14. Photographic copy of sepia of original construction drawing dated September 15, 1938 (Original sepia in plan room of Base Civil Engineer, Scott AFB) First and second floor plans - Scott Air Force Base, General Officer Quarters, 229 Birchard Street, O'Fallon, St. Clair County, IL

  6. Perseveration Found in a Human Drawing Task: Six-Fingered Hands Drawn by Patients with Right Anterior Insula and Operculum Damage

    PubMed Central

    Niki, Chiharu; Maruyama, Takashi; Muragaki, Yoshihiro; Kumada, Takatsune

    2014-01-01

    Background. Perseveration has been observed in a number of behavioural contexts, including speaking, writing, and drawing. However, no previous report describes patients who show perseveration only for drawing a human figure. Objective. The present report describes a group of patients who show body awareness-related cognitive impairment during a human figure drawing task, a different presentation from previously described neuropsychological cases. Methods. Participants were 15 patients who had a frontal lobe brain tumour around the insula cortex of the right hemisphere and had subsequently undergone a neurosurgical resective operation. Participants were asked to draw a human figure in both “hands-down” and “hands-up” configurations. Results. Eight of the 15 patients drew a human figure with six fingers during the “hands-up” and the “hands-down” human figure drawing tasks (one patient drew eight fingers). A statistical analysis of potential lesion areas revealed damage to the right anterior frontal insula and operculum in this group of patients relative to the five-finger drawing group. Conclusions. Our findings reveal a newly described neuropsychological phenomenon that could reflect impairment in attention directed towards body representations. PMID:24876665

  7. Gender Differences in Borderline Personality Disorder: Results From a Multinational, Clinical Trial Sample.

    PubMed

    Silberschmidt, Amy; Lee, Susanne; Zanarini, Mary; Schulz, S Charles

    2015-12-01

    This study aims to extend previous research by considering gender differences in borderline personality (BPD) using both dimensional self-reported and clinical measures of symptomatology. Drawing from a cross-cultural, clinical trial sample, the authors compared female and male BPD subjects (N = 770; 211 male) between the ages of 18 and 65 using diagnostic and self-report data. The authors found that women with BPD have greater hostility and relationship disruption than men. Gender differences in eating disorders, particularly bulimia, are more divergent than in the general population. Generally, gender differences in BPD in this sample are consistent with known general population differences. Women show greater overall symptomatology, including depressive, anxious, and somatic symptoms. Men have higher rates of antisocial personality disorder and a trend toward higher rates of narcissistic personality disorder. However, several gender differences consistently found in the general population are not present in this BPD sample. There are no differences in aggression, suicidality, substance abuse, panic disorder, or obsessive-compulsive disorder. Gender differences in major depression and posttraumatic stress disorder are attenuated. These findings support the conclusion that BPD may diminish normal gender differences.

  8. Using drawings to explore patients’ perceptions of their illness: a scoping review

    PubMed Central

    Cheung, Melissa Mei Yin; Saini, Bandana; Smith, Lorraine

    2016-01-01

    Background An emerging approach for investigating patient perspectives of their illness is the use of drawings. Objective This scoping review consolidates findings from current literature regarding the use of drawings to explore patients’ perceptions and experiences of their illness and treatment. Methods Electronic databases (Medline, PubMed, Embase, PsychINFO, Cinahl, Art Index and Scopus) and reference lists were searched to identify published English language studies using participant-generated drawings to explore adults’ perceptions and experiences of their illness and treatment. Using the scoping methodological framework, data were analyzed with respect to each study’s design, key findings and implications. Results Thirty-two studies were identified and these reflected diversities in both health conditions and methods of data collection and analysis. Participants’ drawings revealed new, insightful knowledge about patients’ perceptions, beliefs and experiences of their condition and were associated with clinical and psychological markers of health. Drawing was a powerful adjunct to traditional data collection approaches, and demonstrated potential benefits for participants. This review provides detailed insights and guidance on the use of drawings in research and clinical practice. Conclusion Drawing is a novel and potentially valuable technique for exploring patients’ perceptions and experiences about their illness and treatment. Advancing the methodology and applicability of drawings in this area will assist in the future development of this technique, with benefits for the patient, researcher and health care professional alike. PMID:27920550

  9. NASA's Astro-Venture Engages Exceptional Students in Earth System Science Using Inquiry

    NASA Astrophysics Data System (ADS)

    Oguinn, C.

    2003-12-01

    Astro-Venture is an educational, interactive, multimedia Web environment highlighting NASA careers and astrobiology research in the areas of Astronomy, Geology, Biology and Atmospheric Sciences. Students in grades 5-8 role-play NASA careers, as they search for and design a planet with the necessary characteristics for human habitation. Astro-Venture uses online multimedia activities and off-line inquiry explorations to engage students in guided inquiry aligned with the 5 E inquiry model. This model has proven to be effective with exceptional students. Students are presented with the intellectual confrontation of how to design a planet and star system that would be able to meet their biological survival needs. This provides a purpose for the online and off-line explorations used throughout the site. Students first explore "what" conditions are necessary to support human habitability by engaging in multimedia training modules, which allow them to change astronomical, atmospheric, geological and biological aspects of the Earth and our star system and to view the effects of these changes on Earth. By focusing on Earth, students draw on their prior knowledge, which helps them to connect their new knowledge to their existing schema. Cause and effect relationships of Earth provide a concrete model from which students can observe patterns and generalize abstract results to an imagined planet. From these observations, students draw conclusions about what aspects allowed Earth to remain habitable. Once students have generalized needed conditions of "what" we need for a habitable planet, they conduct further research in off-line, standards-based classroom activities that also follow the inquiry model and help students to understand "why" we need these conditions. These lessons focus on standards-based concepts such as states of matter and the structure and movement of the Earth's interior. These lessons follow the inquiry structure commonly referred to as the five E's as follows: Engage: Draws on students' prior knowledge, builds on previous lesson concepts, introduces the purpose of the lesson and the scientific question which is the problem or intellectual confrontation they will explore. Explore: Students form hypotheses and conduct an exploration that will help them to collect data and evidence to answer the scientific question. Explain: Students reflect on the explore activity by recording their results and conclusions. They participate in guided discussions or activities that help to guide their understanding of the concepts. Extend/Apply: Students demonstrate their understanding of the concept and/or apply it to another situation. Evaluate: Students are evaluated on their understanding of the concept often using rubrics. After students have mastered the "whats" and "whys," they engage in multimedia mission modules that simulate "how" scientists might search for a planet and star system that meets these requirements using the inquiry process. Students are first asked to hypothesize the likelihood of finding a star system that meets these requirements. They then simulate the methods scientists might use to collect data on various stars and planets to deduce whether the star system meets the requirements for habitability or not. After collecting and analyzing this data, students are asked to draw conclusions in comparing their results to their initial hypothesis. Students apply all that they've learned to design a planet that meets the requirements for human habitability in all areas. Through this process, they learn that Earth works as a system in meeting our needs.

  10. The effect of three different educational approaches on children's drawing ability: Steiner, Montessori and traditional.

    PubMed

    Cox, M V; Rowlands, A

    2000-12-01

    Although there is a national curriculum for art education in the UK there are also alternative approaches in the private sector. This paper addresses the issue of the effect of these approaches on children's drawing ability. To compare the drawing ability in three drawing tasks of children in Steiner, Montessori and traditional schools. The participants were 60 school children between the ages of 5;11 and 7;2. Twenty children were tested in each type of school. Each child completed three drawings: a free drawing, a scene and an observational drawing. As predicted, the free and scene drawings of children in the Steiner school were rated more highly than those of children in Montessori and traditional schools. Steiner children's use of colour was also rated more highly, although they did not use more colours than the other children. Steiner children used significantly more fantasy topics in their free drawings. Further observation indicated that the Steiner children were better at using the whole page and organising their drawings into a scene; their drawings were also more detailed. Contrary to previous research Montessori children did not draw more inanimate objects and geometrical shapes or fewer people than other children. Also, contrary to the prediction, Steiner children were significantly better rather than worse than other children at observational drawing. The results suggest that the approach to art education in Steiner schools is conducive not only to more highly rated imaginative drawings in terms of general drawing ability and use of colour but also to more accurate and detailed observational drawings.

  11. Effects of Shift and Night Work in the Offshore Petroleum Industry: A Systematic Review

    PubMed Central

    FOSSUM, Ingrid Nesdal; BJORVATN, Bjørn; WAAGE, Siri; PALLESEN, Ståle

    2013-01-01

    Shift and night work are associated with several negative outcomes. The aim of this study was to make a systematic review of all studies which examine effects of shift and night work in the offshore petroleum industry, to synthesize the knowledge of how shift work offshore may affect the workers. Searches for studies concerning effects on health, sleep, adaptation, safety, working conditions, family- and social life and turnover were conducted via the databases Web of Knowledge, PsycINFO and PubMed. Search was also conducted through inspection of reference lists of relevant literature. We identified studies describing effects of shift work in terms of sleep, adaptation and re-adaptation of circadian rhythms, health outcomes, safety and accidents, family and social life, and work perceptions. Twenty-nine studies were included. In conclusion, the longitudinal studies were generally consistent in showing that adaptation to night work was complete within one to two weeks of work, while re-adaptation to a daytime schedule was slower. Shift workers reported more sleep problems than day workers. The data regarding mental and physical health, family and social life, and accidents yielded inconsistent results, and were insufficient as a base for drawing general conclusions. More research in the field is warranted. PMID:23803497

  12. Current and anticipated uses of thermal-hydraulic codes in Spain

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

    Pelayo, F.; Reventos, F.

    1997-07-01

    Spanish activities in the field of Applied Thermal-Hydraulics are steadily increasing as the codes are becoming practicable enough to efficiently sustain engineering decision in the Nuclear Power industry. Before reaching this point, a lot of effort has been devoted to achieve this goal. This paper briefly describes this process, points at the current applications and draws conclusions on the limitations. Finally it establishes the applications where the use of T-H codes would be worth in the future, this in turn implies further development of the codes to widen the scope of application and improve the general performance. Due to themore » different uses of the codes, the applications mainly come from the authority, industry, universities and research institutions. The main conclusion derived from this paper establishes that further code development is justified if the following requisites are considered: (1) Safety relevance of scenarios not presently covered is established. (2) A substantial gain in margins or the capability to use realistic assumptions is obtained. (3) A general consensus on the licensability and methodology for application is reached. The role of Regulatory Body is stressed, as the most relevant outcome of the project may be related to the evolution of the licensing frame.« less

  13. Psychological Distress and Drawing Tests among Women with Breast Cancer.

    PubMed

    Kim, Jiyeon; Youn, Soyoung; Choi, Byeongil; Jung, Kyung Hae; Ahn, Seung Do; Hwang, Sook Yeon; Chung, Seockhoon; Lee, Jaedam

    2018-04-23

    The aim of this study was to evaluate the use of the Diagnostic Drawing Series (DDS) as a screening tool for the breast cancer patients with psychological distress. All of 64 patients with breast cancer participated in this study. Patients' depressive and anxiety symptoms were assessed using Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7) when the DDS was applied to the partipicants. Depressed patients used more enclosure in the Feeling drawings ( P = 0.002) and tilt in Free drawings ( P = 0.048). Patients with anxiety drew a picture over 67% of the paper ( P = 0.015) in Tree drawing and more medium pressure ( P = 0.049) in Feeling drawings. Thirty four subjects (77.3%) of unstable emotion group used over 67% of the space ( P = 0.002). More Landscapes were observed in the Feeling drawings of unstable patients ( P = 0.042). These results suggested that DDS could be used as a supplemental screening tool for psychological distress in breast cancer patients.

  14. 28. Lithocopy of original survey drawing #X1, dated April 19, ...

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

    28. Lithocopy of original survey drawing #X-1, dated April 19, 1911, from linen in possession of General Services Administration, Field Office, Region 7, Fort Worth, Texas. Site survey - Del Rio Federal Building, 100 Broadway, corner of Main Street, Del Rio, Val Verde County, TX

  15. Drawing and Sketching in Agricultural Mechanics.

    ERIC Educational Resources Information Center

    Montana State Univ., Bozeman. Dept. of Agricultural and Industrial Education.

    This unit of instruction on drawing and sketching in agricultural mechanics is designed especially for use with freshman vocational agriculture students. A unit plan discusses the general aims and goals, lesson titles, student and teacher activities, a list of necessary special equipment and references. The unit consists of nine lessons. A lesson…

  16. 190. Photocopy of drawing, Twin Falls Canal Company, date unknown. ...

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

    190. Photocopy of drawing, Twin Falls Canal Company, date unknown. GENERAL PLAN OF MILNER DAM TUNNELS, TWIN FALLS COUNTY, MILNER, IDAHO; BLUEPRINT. - Milner Dam & Main Canal: Twin Falls Canal Company, On Snake River, 11 miles West of city of Burley, Idaho, Twin Falls, Twin Falls County, ID

  17. 12. Photographic copy of construction drawing, dated September 29, 1932, ...

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

    12. Photographic copy of construction drawing, dated September 29, 1932, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN 625-25?? SDO 163 (ELEVATIONS) - Selfridge Field, Building Nos. 246 & 253, 246 Birch Street & 253 Wagner Street, Mount Clemens, Macomb County, MI

  18. 8. Photographic copy of construction drawing, dated November 10, 1932, ...

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

    8. Photographic copy of construction drawing, dated November 10, 1932, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLANS, ELEVATIONS, DETAILS, PLAN NO. 635-100. - Selfridge Field, Building No. 129, Wilbur Wright Boulevard at Ash Street, Mount Clemens, Macomb County, MI

  19. 170. Photographic copy of original construction drawing dated October 24, ...

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

    170. Photographic copy of original construction drawing dated October 24, 1930 (from Record Group 115, Denver Branch of the National Archives, Denver). 48 INTERNAL DIFFERENTIAL NEEDLE VALVE, SPLIT LONG BODY TYPE-EXTENDED CONTROL, GENERAL ASSEMBLY-LIST OF PARTS. - Owyhee Dam, Across Owyhee River, Nyssa, Malheur County, OR

  20. 18. Photographic copy of original remodeling drawings dated July 8, ...

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

    18. Photographic copy of original remodeling drawings dated July 8, 1988 (original sepia in plan room of Base Civil Engineer, Scott AFB) First and second floor demolition and framing plan - Scott Air Force Base, General Officer Quarters, 229 Birchard Street, O'Fallon, St. Clair County, IL

  1. Mechanical Device Traces Parabolas

    NASA Technical Reports Server (NTRS)

    Soper, Terry A.

    1989-01-01

    Mechanical device simplifies generation of parabolas of various focal lengths. Based on fundamental geometrical construction of parabola. Constancy of critical total distance enforced by maintaining cable in tension. Applications of device include design of paraboloidal antennas, approximating catenaries on drawings of powerlines or long-wire antennas, and general tracing of parabolas on drawings.

  2. Fabrication of Continuous Microfibers Containing Magnetic Nanoparticles by a Facile Magneto-Mechanical Drawing

    NASA Astrophysics Data System (ADS)

    Li, Jin-Tao; Jia, Xian-Sheng; Yu, Gui-Feng; Yan, Xu; He, Xiao-Xiao; Yu, Miao; Gong, Mao-Gang; Ning, Xin; Long, Yun-Ze

    2016-09-01

    A facile method termed magneto-mechanical drawing is used to produce polymer composite microfibers. Compared with electrospinning and other fiber spinning methods, magneto-mechanical drawing uses magnetic force generated by a permanent magnet to draw droplets of polymer/magnetic nanoparticle suspensions, leading to fabrication of composite microfibers. In addition, because of the rotating collector, it is easy to control the fiber assembly such as fibrous array in parallel or crossed fibrous structure. The general applicability of this method has also been proved by spinning different polymers and magnetic nanoparticles. The resultant fibers exhibit good superparamagnetic behavior at room temperature and ultrahigh stretchability (~443.8 %). The results indicate that magneto-mechanical drawing is a promising technique to fabricate magnetic and stretchable microfibers and devices.

  3. Fabrication of Continuous Microfibers Containing Magnetic Nanoparticles by a Facile Magneto-Mechanical Drawing.

    PubMed

    Li, Jin-Tao; Jia, Xian-Sheng; Yu, Gui-Feng; Yan, Xu; He, Xiao-Xiao; Yu, Miao; Gong, Mao-Gang; Ning, Xin; Long, Yun-Ze

    2016-12-01

    A facile method termed magneto-mechanical drawing is used to produce polymer composite microfibers. Compared with electrospinning and other fiber spinning methods, magneto-mechanical drawing uses magnetic force generated by a permanent magnet to draw droplets of polymer/magnetic nanoparticle suspensions, leading to fabrication of composite microfibers. In addition, because of the rotating collector, it is easy to control the fiber assembly such as fibrous array in parallel or crossed fibrous structure. The general applicability of this method has also been proved by spinning different polymers and magnetic nanoparticles. The resultant fibers exhibit good superparamagnetic behavior at room temperature and ultrahigh stretchability (~443.8 %). The results indicate that magneto-mechanical drawing is a promising technique to fabricate magnetic and stretchable microfibers and devices.

  4. Cultural perspectives on children’s tadpole drawings: at the interface between representation and production

    PubMed Central

    Gernhardt, Ariane; Rübeling, Hartmut; Keller, Heidi

    2015-01-01

    This study investigated tadpole self-drawings from 183 three- to six-year-old children living in seven cultural groups, representing three ecosocial contexts. Based on assumed general production principles, the influence of cultural norms and values upon specific characteristics of the tadpole drawings was examined. The results demonstrated that children from all cultural groups realized the body-proportion effect in the self-drawings, indicating universal production principles. However, children differed in single drawing characteristics, depending on the specific ecosocial context. Children from Western and non-Western urban educated contexts drew themselves rather tall, with many facial features, and preferred smiling facial expressions, while children from rural traditional contexts depicted themselves significantly smaller, with less facial details, and neutral facial expressions. PMID:26136707

  5. Virus replication as a phenotypic version of polynucleotide evolution.

    PubMed

    Antoneli, Fernando; Bosco, Francisco; Castro, Diogo; Janini, Luiz Mario

    2013-04-01

    In this paper, we revisit and adapt to viral evolution an approach based on the theory of branching process advanced by Demetrius et al. (Bull. Math. Biol. 46:239-262, 1985), in their study of polynucleotide evolution. By taking into account beneficial effects, we obtain a non-trivial multivariate generalization of their single-type branching process model. Perturbative techniques allows us to obtain analytical asymptotic expressions for the main global parameters of the model, which lead to the following rigorous results: (i) a new criterion for "no sure extinction", (ii) a generalization and proof, for this particular class of models, of the lethal mutagenesis criterion proposed by Bull et al. (J. Virol. 18:2930-2939, 2007), (iii) a new proposal for the notion of relaxation time with a quantitative prescription for its evaluation, (iv) the quantitative description of the evolution of the expected values in four distinct "stages": extinction threshold, lethal mutagenesis, stationary "equilibrium", and transient. Finally, based on these quantitative results, we are able to draw some qualitative conclusions.

  6. Doing Your Own Time: Peer Integration, Aggression and Mental Health in Dutch Male Detainment Facilities

    PubMed Central

    Kreager, Derek A.; Palmen, Hanneke; Dirkzwager, Anja J.E.; Nieuwbeerta, Paul

    2016-01-01

    Background Prior research demonstrates a strong positive association between social integration (e.g., strong social ties) and individual health. However, researchers also emphasize that this correlation may vary by context and potentially reverse direction under certain conditions. In this study, we draw on competing criminological theories of peer relations to examine if social integration, measured by trust in peers, is positively or negatively associated with violence and mental health of men detained in pre-trial confinement facilities. Methods We test our hypotheses with peer network and health data from 502 Dutch male pre-trial detainees. Results Results suggest that peer trust has no direct association with reported rates of peer aggression while detained and low peer trust is generally protective for mental health. Conclusions Our study thus adds to a small body of literature finding that social integration within certain correctional settings may not operate in the same way that it does in the general population and may actually contribute to adverse mental health outcomes. PMID:26794247

  7. Pure E and B polarization maps via Wiener filtering

    NASA Astrophysics Data System (ADS)

    Bunn, Emory F.; Wandelt, Benjamin

    2017-08-01

    In order to draw scientific conclusions from observations of cosmic microwave background (CMB) polarization, it is necessary to separate the contributions of the E and B components of the data. For data with incomplete sky coverage, there are ambiguous modes, which can be sourced by either E or B signals. Techniques exist for producing "pure" E and B maps, which are guaranteed to be free of cross-contamination, although the standard method, which involves constructing an eigenbasis, has a high computational cost. We show that such pure maps can be thought of as resulting from the application of a Wiener filter to the data. This perspective leads to far more efficient methods of producing pure maps. Moreover, by expressing the idea of purification in the general framework of Wiener filtering (i.e., maximization of a posterior probability), it leads to a variety of generalizations of the notion of pure E and B maps, e.g., accounting for noise or other contaminants in the data as well as correlations with temperature anisotropy.

  8. [Use of cognitive aids in pediatric emergency care : Interdisciplinary consensus statement].

    PubMed

    Wirtz, S; Eich, C; Becke, K; Brenner, S; Callies, A; Harding, U; Höhne, C; Hoffmann, F; Kaufmann, J; Landsleitner, B; Marung, H; Nicolai, T; Reifferscheid, F; Trappe, U; Jung, P

    2017-05-01

    Preclinical pediatric emergencies are rare events and are therefore often associated with stress and uncertainty for emergency medical service personnel. To ensure adequate treatment of pediatric patients a variety of different cognitive aids exist (e.g. books, apps, rulers, weight-adapted bag systems). Especially the size specifications of the medical equipment and the dosage of emergency medication are individually very different in children and are dependent on parameters, such as body height and weight. Therefore, cognitive aids often enable length measurement whereby it is possible to draw conclusions on body weight for calculating the child's medication dosage. These aids may help to avoid the wrong medication dose or the wrong therapy of children but uncritical and untrained usage of these aids carries a potential risk of mistakes. This recommendation gives an overview of the general requirements and different problems of cognitive aids and should help improve the general framework and the rational basis for the use and further development of cognitive aids in emergency medicine.

  9. The relationship between wave and geometrical optics models of coded aperture type x-ray phase contrast imaging systems

    PubMed Central

    Munro, Peter R.T.; Ignatyev, Konstantin; Speller, Robert D.; Olivo, Alessandro

    2013-01-01

    X-ray phase contrast imaging is a very promising technique which may lead to significant advancements in medical imaging. One of the impediments to the clinical implementation of the technique is the general requirement to have an x-ray source of high coherence. The radiation physics group at UCL is currently developing an x-ray phase contrast imaging technique which works with laboratory x-ray sources. Validation of the system requires extensive modelling of relatively large samples of tissue. To aid this, we have undertaken a study of when geometrical optics may be employed to model the system in order to avoid the need to perform a computationally expensive wave optics calculation. In this paper, we derive the relationship between the geometrical and wave optics model for our system imaging an infinite cylinder. From this model we are able to draw conclusions regarding the general applicability of the geometrical optics approximation. PMID:20389424

  10. The relationship between wave and geometrical optics models of coded aperture type x-ray phase contrast imaging systems.

    PubMed

    Munro, Peter R T; Ignatyev, Konstantin; Speller, Robert D; Olivo, Alessandro

    2010-03-01

    X-ray phase contrast imaging is a very promising technique which may lead to significant advancements in medical imaging. One of the impediments to the clinical implementation of the technique is the general requirement to have an x-ray source of high coherence. The radiation physics group at UCL is currently developing an x-ray phase contrast imaging technique which works with laboratory x-ray sources. Validation of the system requires extensive modelling of relatively large samples of tissue. To aid this, we have undertaken a study of when geometrical optics may be employed to model the system in order to avoid the need to perform a computationally expensive wave optics calculation. In this paper, we derive the relationship between the geometrical and wave optics model for our system imaging an infinite cylinder. From this model we are able to draw conclusions regarding the general applicability of the geometrical optics approximation.

  11. An Integrated Device View on Photo-Electrochemical Solar-Hydrogen Generation.

    PubMed

    Modestino, Miguel A; Haussener, Sophia

    2015-01-01

    Devices that directly capture and store solar energy have the potential to significantly increase the share of energy from intermittent renewable sources. Photo-electrochemical solar-hydrogen generators could become an important contributor, as these devices can convert solar energy into fuels that can be used throughout all sectors of energy. Rather than focusing on scientific achievement on the component level, this article reviews aspects of overall component integration in photo-electrochemical water-splitting devices that ultimately can lead to deployable devices. Throughout the article, three generalized categories of devices are considered with different levels of integration and spanning the range of complete integration by one-material photo-electrochemical approaches to complete decoupling by photovoltaics and electrolyzer devices. By using this generalized framework, we describe the physical aspects, device requirements, and practical implications involved with developing practical photo-electrochemical water-splitting devices. Aspects reviewed include macroscopic coupled multiphysics device models, physical device demonstrations, and economic and life cycle assessments, providing the grounds to draw conclusions on the overall technological outlook.

  12. Characteristics of a commercially aged Ni-Mo/Al2O3 hydrotreating catalyst: component distribution, nature of coke and effects of regeneration

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

    Bogdanor, J.M.

    1984-01-01

    Information concerning the morphology and behavior of active components on commercially aged catalyst, the effects of regeneration conditions on activity, and insights into the nature of coke and contaminant metal deposits could lead to improved catalysts and operating conditions , yielding significant economic returns. Spent Ni-Mo/Al2O3 hydrotreating catalyst from a commercial hydrotreater was examined using TGA, SEM, STEM, XPS, and a microreactor. Information concerning intraparticle distributions of active components, characteristics of the coke and metal deposits, and catalytic activity for fresh, spent and regenerated catalyst was used to draw general conclusions concerning hydrotreating catalyst deactivation. It was found that catalyticmore » activity was reduced and the nature of the hydrogenation function was altered due to bulk migration and agglomeration of molybdenum. This process was found to be accelerated by high-temperature regeneration. Results also indicated that iron deposits might catalyze formation of coke. Tentative generalizations and suggestions on improved reactor operation are presented.« less

  13. Cerebral magnetic resonance changes associated with fibromyalgia syndrome.

    PubMed

    Murga, Iñigo; Guillen, Virginia; Lafuente, José-Vicente

    2017-06-07

    Fibromyalgia syndrome is a chronic disease, of unknown origin, whose diagnostic criteria were established in 1990 by the American College of Rheumatology. New criteria were proposed in 2010 that have not yet been validated. It is characterized by a generalized chronic musculoskeletal pain, accompanied by hyperalgesia and allodynia, as well as other motor, vegetative, cognitive and affective symptoms and signs. We have reviewed a set of studies with cerebral magnetic resonance (morphometry, connectivity and spectroscopy) that refer to changes in areas involved in pain processing. Modifications in gray and white matter volume, as well as in levels of N-acetylaspartate, choline or glutamate, among other metabolites, have been observed in the hippocampus, insula, prefrontal and cingular cortex. Neuroradiological findings are nonspecific and similar to those found in other examples of chronic pain. An increase in the sample size and a standardized methodology would facilitate comparison, allowing the drawing of general conclusions. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

  14. 52. Photocopy of Outboard Profile, Booklet of General Plans, U.S.C.G.C. ...

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

    52. Photocopy of Outboard Profile, Booklet of General Plans, U.S.C.G.C. White Heath, WLM-545. U.S. Coast Guard Naval Engineering Department. U.S.C.G. Headquarters, Washington, D.C. Coast Guard Headquarters Drawing No. 540-WAGL-0103-019 C. sheet 2 of 7, dated May 1967; revised June 1971, December 1976, and April 1989. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  15. 57. Photocopy of Hold, Booklet of General Plans, U.S.C.G.C. White ...

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

    57. Photocopy of Hold, Booklet of General Plans, U.S.C.G.C. White Heath, WLM-545. U.S. Coast Guard Naval Engineering Department, U.S.C.G. Headquarters, Washington, D.C. Coast Guard Headquarters Drawing No. 540-WAGL-0103-019 C. sheet 7 of 7, dated May 1967; revised June 1971, December 1976, and April 1989. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  16. 51. Photocopy of Title Sheet, Booklet of General Plans, U.S.C.G.C ...

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

    51. Photocopy of Title Sheet, Booklet of General Plans, U.S.C.G.C White Heath, WLM-545, U.S. Coast Guard Naval Engineering Department, U.S.C.G. Headquarters, Washington, D.C. Coast Guard Headquarters Drawing No. 540-WAGL-0103-019 C. sheet 1 of 7, dated May 1967; revised June 1971, December 1976, and April 1989. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  17. 54. Photocopy of Top of Pilot House, Booklet of General ...

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

    54. Photocopy of Top of Pilot House, Booklet of General Plans, U.S.C.G.C. White Heath, WLM-545. U.S. Coast Guard Naval Engineering Department, U.S.C.G. Headquarters, Washington, D.C. Coast Guard Headquarters Drawing No. 540-WAGL-0103-019 C. sheet 4 of 7, dated May 1967; revised June 1971, December 1976, and April 1989. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  18. 53. Photocopy of Inboard Profile, Booklet of General Plans, U.S.C.G.C. ...

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

    53. Photocopy of Inboard Profile, Booklet of General Plans, U.S.C.G.C. White Heath, WLM-545. U.S. Coast Guard Naval Engineering Department. U.S.C.G. Headquarters, Washington, D.C. Coast Guard Headquarters Drawing No. 540-WAGL-0103-019 C. sheet 3 of 7, dated May 1967; revised June 1971, December 1976, and April 1989. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  19. 55. Photocopy of Fcsle & Upper Deck, Booklet of General ...

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

    55. Photocopy of Fcsle & Upper Deck, Booklet of General Plans, U.S.C.G.C. White Heath, WLM-545. U.S. Coast Guard Naval Engineering Department, U.S.C.G. Headquarters, Washington, D.C. Coast Guard Headquarters Drawing No. 540-WAGL-0103-019 C. sheet 5 of 7, dated May 1967; revised June 1971, December 1976, and April 1989. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  20. 56. Photocopy of Main Deck, Booklet of General Plans, U.S.C.G.C. ...

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

    56. Photocopy of Main Deck, Booklet of General Plans, U.S.C.G.C. White Heath WLM-545. U.S. Coast Guard Naval Engineering Department, U.S.C.G. Headquarters, Washington, D.C. Coast Guard Headquarters Drawing No. 540-WAGL-0103-019 C. sheet 6 of 7, dated May 1967; revised June 1971, December 1976, and April 1989. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  1. Lung sounds: how doctors draw crackles and wheeze.

    PubMed

    Scott, Gregory; Presswood, Edward J; Makubate, Boikanyo; Cross, Frank

    2013-12-01

    The content of medical records is a potential source of miscommunication between clinicians. Doctors' written entries have been criticised for their illegibility and ambiguity, but no studies have examined doctors' drawings that are commonly used for recording auscultation findings. To compare doctors' drawings of auscultation findings, based on identical clinical information. Doctors at the Royal London Hospital and a group of London based general practitioners (GPs) documented a respiratory examination with a drawing of the auscultation findings of bilateral mid and lower zone wheeze and right lower zone crackles. The graphical properties of each drawing were examined and the use of written captions and labels recorded. Drawings were classified into styles according to the use of symbols (defined as discrete characters or icons) and shading (cross-hatching, speckling or darkening) to depict the auscultation findings. The study was conducted between September and November 2011. Sixty-nine hospital doctors and 13 GPs participated. Ten drawing styles were identified from 78 completed drawings. Ten distinct symbols and a range of shading techniques were used. The most frequent style (21% of drawings) combined 'X' symbols representing crackles with musical notes for wheeze. There was inconsistency of representation across the drawings. Forty-seven (60%) drawings used an 'X' symbol exclusively to represent crackles, but six (8%) used 'X' only to represent wheeze, and 10 (13%) used 'X' to represent both findings. 91% of participants included captions or labels with their drawing. There was wide variation in doctors' drawings of identical auscultation findings, and inconsistency in the meaning of symbols both between and within drawings. Doctors risk incorrectly interpreting each other's drawings when they are not effectively labelled. We recommend doctors consider using a written description instead, or draw different findings with distinct symbols or shading, labelling all findings clearly.

  2. Screening for cognitive impairment in the elderly.

    PubMed Central

    Bush, C.; Kozak, J.; Elmslie, T.

    1997-01-01

    OBJECTIVE: To evaluate the extent and type of screening for cognitive impairment primary care physicians use for their elderly patients, to identify perceived barriers to screening, and to explore whether physicians would be willing to use the clock drawing test as a cognitive screening tool. DESIGN: Mailed questionnaire. SETTING: Primary care practices in the Ottawa-Carleton region. PARTICIPANTS: Family physicians and general practitioners culled from the Yellow Pages and Canadian Medical Directory; 368 of 568 questionnaires were returned for a response rate of 70%. Six respondents had fewer than 30 patients weekly and two responded too late to be included in the analysis; 360 cases were included in the analysis. MAIN OUTCOME MEASURES: Responses to 10 questions on cognitive screening and five on demographics and the nature of respondents' practices. RESULTS: About 80% of respondents reported doing at least one mental status examination during the past year. Only 24% routinely screened patients, although 82% believed screening was needed. Major barriers to cognitive screening were lack of time, risk of offending patients, and possible negative consequences of follow up. Clock drawing was perceived as an acceptable method of screening, if it were proven effective. CONCLUSIONS: Most primary care physicians believe cognitive screening is needed, but few routinely screen their elderly patients. Lack of time is the most important perceived barrier to screening. Primary care physicians are receptive to using the clock drawing test, and, because it is not time-consuming, are less likely to consider lack of time a barrier to testing. The clock test might help bridge the gap between perceived need for screening and actual screening. PMID:9356757

  3. 31. Photographic copy of historic drawing, December 1900 tracing of ...

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

    31. Photographic copy of historic drawing, December 1900 tracing of survey dated 8 July 1799 of Fort Nelson for Co. Tho. Newton, surveyed by Jesse Nicholson C.E. (Portsmouth Naval Shipyard Museum, Portsmouth, VA) - Portsmouth Naval Hospital, Bounded by Elizabeth River, Crawford Street, Portsmouth General Hospital, Parkview Avenue, & Scotts Creek, Portsmouth, Portsmouth, VA

  4. 11. Photographic copy of construction drawing, dated July ??, 19?? ...

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

    11. Photographic copy of construction drawing, dated July ??, 19?? (illegible, ca. 1927), Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. DETAILS, SECTIONS (illegible), SDO 141 - Selfridge Field, Building Nos. 228, 230, 232, 234, 236, 228, 230, 232, 234, & 236 George Avenue, Mount Clemens, Macomb County, MI

  5. 11. Photographic copy of construction drawing, dated July 29, 1932, ...

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

    11. Photographic copy of construction drawing, dated July 29, 1932, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN 625-2511 SDO 139 (FLOOR PLANS) - Selfridge Field, Building Nos. 246 & 253, 246 Birch Street & 253 Wagner Street, Mount Clemens, Macomb County, MI

  6. 11. Photographic copy of construction drawing, dated September 20, 1930, ...

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

    11. Photographic copy of construction drawing, dated September 20, 1930, Construction Division Office of the Quartermaster General in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN 625-1548, SDO 133 (SECTIONS, EXTERIOR DETAILS) - Selfridge Field, Building Nos. 248, 252 & 254, 248 Birch Street & 252, 254 Wagner Street, Mount Clemens, Macomb County, MI

  7. 16. Photographic copy of construction drawing, dated July 29, 1932, ...

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

    16. Photographic copy of construction drawing, dated July 29, 1932, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN 625-2512, SDO 182 (VESTIBULE DETAILS) - Selfridge Field, Building Nos. 242, 247, 250, 242 & 247 Birch Street & 250 Wagner Street, Mount Clemens, Macomb County, MI

  8. 10. Photographic copy of construction drawing, dated February 6, 1931, ...

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

    10. Photographic copy of construction drawing, dated February 6, 1931, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. FOUNDATION, FIRST FLOOR PLANS, ELEVATIONS, DETAILS, PLAN NO. 6658-130. - Selfridge Field, Building No. 121, Wilbur Wright Avenue west of Ash Street, Mount Clemens, Macomb County, MI

  9. 10. Photographic copy of construction drawing, dated July ??, 19?? ...

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

    10. Photographic copy of construction drawing, dated July ??, 19?? (illegible, ca. 1927), Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN (illegible), SDO 141 - Selfridge Field, Building Nos. 228, 230, 232, 234, 236, 228, 230, 232, 234, & 236 George Avenue, Mount Clemens, Macomb County, MI

  10. 14. Photographic copy of construction drawing, dated July 29, 1932, ...

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

    14. Photographic copy of construction drawing, dated July 29, 1932, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN 625-2513, SDO 183 (SECTIONS) - Selfridge Field, Building Nos. 242, 247, 250, 242 & 247 Birch Street & 250 Wagner Street, Mount Clemens, Macomb County, MI

  11. 13. Photographic copy of construction drawing, dated July 29, 1932, ...

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

    13. Photographic copy of construction drawing, dated July 29, 1932, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN 625-2512, SDO 132 (VESTIBULE DETAILS) - Selfridge Field, Building Nos. 248, 252 & 254, 248 Birch Street & 252, 254 Wagner Street, Mount Clemens, Macomb County, MI

  12. 9. Photographic copy of construction drawing, dated July ??, 19?? ...

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

    9. Photographic copy of construction drawing, dated July ??, 19?? (illegible, ca. 1927), Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN (illegible), SDO 140 - Selfridge Field, Building Nos. 228, 230, 232, 234, 236, 228, 230, 232, 234, & 236 George Avenue, Mount Clemens, Macomb County, MI

  13. 63. McMILLAN DAM Photographic copy of construction drawing dated ...

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

    63. McMILLAN DAM - Photographic copy of construction drawing dated July 19, 1937 (from aperture card located at Bureau of Reclamation, Salt Lake City). McMILLAN DAM - GENERAL PLAN AND SECTIONS WITH PROPOSED IMPROVEMENTS - Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles North of Carlsbad, Carlsbad, Eddy County, NM

  14. 109. Photocopy of original construction drawing, dated 10 January 1935 ...

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

    109. Photocopy of original construction drawing, dated 10 January 1935 (Original print in the possession of U.S. Army Corps of Engineers, Portland District, Portland, OR.) (T-3-7) POWERHOUSE FISHWAY, GENERAL ARRANGEMENT DIFFUSING CHAMBER UNDER ICE SLUICE. - Bonneville Project, Powerhouse No.1, Spanning Bradford Slough, from Bradford Island, Bonneville, Multnomah County, OR

  15. 28. Photocopy of scale drawing (from Station 'L' office files, ...

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

    28. Photocopy of scale drawing (from Station 'L' office files, Portland, Oregon) Link-Belt Company, contractors, 1920 THE SCREENING SYSTEM OF STATION 'L', WATER FLOWS THROUGH THE SCREENS AND IS CARRIED TO THE PUMPS BY WATER BUCKETS - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  16. Patient views on primary care services for epilepsy and areas where additional professional knowledge would be welcome.

    PubMed

    Chappell, B; Smithson, W H

    1998-12-01

    In the past decade there has been increasing interest in the part that general practice can play in the care of people with epilepsy. Primary care services for epilepsy vary from practice to practice. Some studies have suggested that people with epilepsy prefer secondary care services and are not keen for their epilepsy to be managed in general practice, but much of the data were collected in secondary care. This study collected data from various sources about present provision of services, patient satisfaction with services, views about service development, areas where GP knowledge may be improved and whether the site of data collection influenced the results. A questionnaire was piloted, then distributed and collected through branches of the British Epilepsy Association, general practice and secondary care clinics. Data collected were both quantitative and qualitative. One hundred and seventy-eight questionnaires were collected from three sources. The responders were a severe seizure group. Structured care in general practice was uncommon with 54% being seen only when needed. Dose and type of antiepileptic medication was rarely altered in general practice. Information about their condition was given to 44% of the responders by their GP. Sixty-one percent would prefer their epilepsy care to be 'shared' between primary and secondary services. The majority of patients were satisfied with GP services, felt they could easily discuss their epilepsy, but 58% felt they 'rarely' or 'never' received enough information about their condition in general practice. Satisfaction with GP care varied, dependent on where the data were collected. Patients would value more information and more time to discuss the effects of their epilepsy. In conclusion general practice care for epilepsy is still reactive. Patients value more information and more time to discuss implications. The data collection point affects the results; any conclusions about the organisation of epilepsy care should draw data from community patient samples.

  17. Drawing conclusions: a re-examination of empirical and conceptual bases for psychological evaluation of children from their drawings.

    PubMed

    Thomas, G V; Jolley, R P

    1998-05-01

    Although consideration of children's art work (usually drawings) in clinical investigations of children referred to psychologists is fairly common, there is little evidence for the reliability and validity of such assessments. We consider a variety of possible mechanisms which could operate to influence the characteristics of children's drawings, and review the evidence that such mechanisms operate to allow meaningful psychological evaluations of children from their drawings. The problem for making a reliable interpretation of the significance of a drawing is that a given feature could plausibly support several very different interpretations, depending which of many possible processes was active or dominant in the production of the drawing. Evidence from studies of clinical populations and experimental studies with non-selected samples are reviewed in the light of these possibilities. The review indicates that drawings are inaccurate and unreliable as personality or state assessments but can be influenced by children's emotional attitudes towards the topics depicted. The form of that expression, however, may be personal and idiosyncratic. Analogue studies of these effects undertaken with non-clinical samples under controlled conditions have produced mixed results. At best the reported effects are small. Children's drawings on their own are too complexly determined and inherently ambiguous to be reliable sole indicators of the emotional experiences of the children who drew them. Further research is needed to establish the extent to which such drawings can usefully facilitate assessment of children by other means or provide useful support as one of several converging lines of evidence.

  18. Does high sugar consumption exacerbate cardiometabolic risk factors and increase the risk of type 2 diabetes and cardiovascular disease?

    PubMed Central

    Sonestedt, Emily; Øverby, Nina Cecilie; Laaksonen, David E.; Birgisdottir, Bryndis Eva

    2012-01-01

    Consumption of sugar has been relatively high in the Nordic countries; the impact of sugar intake on metabolic risk factors and related diseases has been debated. The objectives were to assess the effect of sugar intake (sugar-sweetened beverages, sucrose and fructose) on association with type 2 diabetes, cardiovascular disease and related metabolic risk factors (impaired glucose tolerance, insulin sensitivity, dyslipidemia, blood pressure, uric acid, inflammation markers), and on all-cause mortality, through a systematic review of prospective cohort studies and randomised controlled intervention studies published between January 2000 and search dates. The methods adopted were as follows: the first search was run in PubMed in October 2010. A second search with uric acid as risk marker was run in April 2011. The total search strategy was rerun in April 2011 in SveMed+. An update was run in PubMed in January 2012. Two authors independently selected studies for inclusion from the 2,743 abstracts according to predefined eligibility criteria. The outcome was that out of the 17 studies extracted, 15 were prospective cohort studies and two were randomised controlled crossover trials. All of the studies included only adults. With respect to incident type 2 diabetes (nine studies), four of six prospective cohort studies found a significant positive association for sugar-sweetened beverage intake. In general, larger cohort studies with longer follow-up more often reported positive associations, and BMI seemed to mediate part of the increased risk. For other metabolic or cardiovascular risk factors or outcomes, too few studies have been published to draw conclusions. In conclusion, data from prospective cohort studies published in the years 2000–2011 suggest that sugar-sweetened beverages probably increase the risk of type 2 diabetes. For related metabolic risk factors, cardiovascular disease or all-cause mortality and other types of sugars, too few studies were available to draw conclusions. PMID:22855643

  19. [Possible effects of drawing on the language and re-education of an aphasic patient (author's transl)].

    PubMed

    Pillon, B; Signoret, J L; Van Eeckhout, P; Lhermitte, F

    1980-01-01

    Various studies have demonstrated that the ability to draw may be unaffected in motor aphasia, and even in some cases of sensory aphasia when there is no associated constructive apraxia. An artist, who was both a satirist and a caricaturist, was followed up for three years during re-educational therapy following the onset of an overall aphasia, and this raises the problem of the possible effects of drawing on recuperation of language, and the role of the right hemisphere in this recuperation. The question arises as to whether drawing should be restricted to certain particular cases during re-education or be employed in a more general manner?

  20. Comparison of changes in oxygenated hemoglobin during the tree-drawing task between patients with schizophrenia and healthy controls

    PubMed Central

    Nakano, Shinya; Shoji, Yoshihisa; Morita, Kiichiro; Igimi, Hiroyasu; Sato, Mamoru; Ishii, Youhei; Kondo, Akihiko; Uchimura, Naohisa

    2018-01-01

    Background Tree-drawing test is used as a projective psychological test that expresses the abnormal internal experience in patients with schizophrenia (SZ). Despite the widely accepted view that the cognitive function is involved in characteristic tree-drawing in patients with SZ, no study has psychophysiologically examined it. The present study aimed to investigate the involvement of cognitive function during tree-drawing in patients with SZ. For that purpose, we evaluated the brain function in patients with SZ during a tree-drawing task by using near-infrared spectroscopy (NIRS) and compared them with those in healthy controls. Patients and methods The subjects were 28 healthy controls and 28 patients with SZ. Changes in the oxygenated hemoglobin ([oxy-Hb]) concentration in both the groups during the task of drawing a tree imagined freely (free-drawing task) and the task of copying an illustration of a tree (copying task) were measured by using NIRS. Results Because of the difference between the task conditions, [oxy-Hb] levels in controls during the free-drawing task were higher than that during the copying task at the bilateral frontal pole regions and left inferior frontal region. Because of the difference between the groups, [oxy-Hb] levels at the left middle frontal region, bilateral inferior frontal regions, bilateral inferior parietal regions, and left superior temporal region during the free-drawing task in patients were lower than that in controls. Conclusion [oxy-Hb] during the tree-drawing task in patients with SZ was lower than that in healthy controls. Our results suggest that brain dysfunction in patients with SZ might be associated with their tree-drawing. PMID:29719398

  1. Drawing conclusions from within-group comparisons and selected subsets of data leads to unsubstantiated conclusions: Letter regarding Malakellis et al.

    USDA-ARS?s Scientific Manuscript database

    Malakellis et al. conducted an ambitious quasi-experimental evaluation of "multiple initiatives at [the] individual, community, and school policy level to support healthier nutrition and physical activity" among children. In the abstract they concluded, "There was some evidence of effectiveness of t...

  2. Use of the dead body in healthcare and medical training: mapping and balancing the legal rights and values.

    PubMed

    Herrmann, Janne Rothmar

    2011-05-01

    By exploring the central legal principles and issues regarding usage of the dead body in healthcare and especially in medical training, this article aims at drawing some general conclusions on the legal status of the dead body and the protection of the deceased's integrity, dignity and autonomy. The article demonstrates that the use of the cadaveric body for scientific and educational purposes involves a redrawing of the traditional boundaries between the decent and the indecent, making these acts acceptable that would otherwise be regarded as assaults on the sanctity of bodily boundaries. This is made possible by the fact that the underlying principle of dignity is not perceived to be of an absolute nature when applicable to deceased persons.

  3. From the molecular structure to spectroscopic and material properties: computational investigation of a bent-core nematic liquid crystal.

    PubMed

    Greco, Cristina; Marini, Alberto; Frezza, Elisa; Ferrarini, Alberta

    2014-05-19

    We present a computational investigation of the nematic phase of the bent-core liquid crystal A131. We use an integrated approach that bridges density functional theory calculations of molecular geometry and torsional potentials to elastic properties through the molecular conformational and orientational distribution function. This unique capability to simultaneously access different length scales enables us to consistently describe molecular and material properties. We can reassign (13)C NMR chemical shifts and analyze the dependence of phase properties on molecular shape. Focusing on the elastic constants we can draw some general conclusions on the unconventional behavior of bent-core nematics and highlight the crucial role of a properly-bent shape. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  4. Drawing-to-learn: a framework for using drawings to promote model-based reasoning in biology.

    PubMed

    Quillin, Kim; Thomas, Stephen

    2015-03-02

    The drawing of visual representations is important for learners and scientists alike, such as the drawing of models to enable visual model-based reasoning. Yet few biology instructors recognize drawing as a teachable science process skill, as reflected by its absence in the Vision and Change report's Modeling and Simulation core competency. Further, the diffuse research on drawing can be difficult to access, synthesize, and apply to classroom practice. We have created a framework of drawing-to-learn that defines drawing, categorizes the reasons for using drawing in the biology classroom, and outlines a number of interventions that can help instructors create an environment conducive to student drawing in general and visual model-based reasoning in particular. The suggested interventions are organized to address elements of affect, visual literacy, and visual model-based reasoning, with specific examples cited for each. Further, a Blooming tool for drawing exercises is provided, as are suggestions to help instructors address possible barriers to implementing and assessing drawing-to-learn in the classroom. Overall, the goal of the framework is to increase the visibility of drawing as a skill in biology and to promote the research and implementation of best practices. © 2015 K. Quillin and S. Thomas. CBE—Life Sciences Education © 2015 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  5. 31. General view of piers showin 1983 repair resulting in ...

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

    31. General view of piers showin 1983 repair resulting in different deck chord configurations. VIEW NORTHWEST - Chelsea Street Bridge & Draw Tender's House, Spanning Chelsea River, Boston, Suffolk County, MA

  6. 26. Photographic copy of historic construction drawing, ink on linen, ...

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

    26. Photographic copy of historic construction drawing, ink on linen, January 1890 (original filed in drawer 98, Bridge Division, Department of Public Works, St. Paul City Annex). Selby Avenue Bridge: General plan of truss spans. - Selby Avenue Bridge, Spanning Short Line Railways track at Selby Avenue between Hamline & Snelling Avenues, Saint Paul, Ramsey County, MN

  7. 36. Photographic copy of historic construction drawing, ink on linen, ...

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

    36. Photographic copy of historic construction drawing, ink on linen, January 1890 (original filed in drawer 98, Bridge Division, Department of Public Works, St. Paul City Annex). Selby Avenue Bridge: General plan of west approach. - Selby Avenue Bridge, Spanning Short Line Railways track at Selby Avenue between Hamline & Snelling Avenues, Saint Paul, Ramsey County, MN

  8. 35. Photographic copy of historic construction drawing, ink on linen, ...

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

    35. Photographic copy of historic construction drawing, ink on linen, January 1890 (original filed in drawer 98, Bridge Division, Department of Public Works, St. Paul City Annex). Selby Avenue Bridge: General plan of east approach. - Selby Avenue Bridge, Spanning Short Line Railways track at Selby Avenue between Hamline & Snelling Avenues, Saint Paul, Ramsey County, MN

  9. 15. Photographic copy of construction drawing, dated June 7, 1933, ...

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

    15. Photographic copy of construction drawing, dated June 7, 1933, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN 625-25??, SDO 134 F4 1B (ELEVATIONS) - Selfridge Field, Building Nos. 242, 247, 250, 242 & 247 Birch Street & 250 Wagner Street, Mount Clemens, Macomb County, MI

  10. 12. Photographic copy of construction drawing, dated June 7, 1933, ...

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

    12. Photographic copy of construction drawing, dated June 7, 1933, Construction Division Office of the Quartermaster General, in possession of Selfridge Base Museum, Mt. Clemens, Michigan. PLAN 625-2517, SDO 186 F41 (FLOOR PLAN) - Selfridge Field, Building Nos. 248, 252 & 254, 248 Birch Street & 252, 254 Wagner Street, Mount Clemens, Macomb County, MI

  11. Characteristics of Adults' Figure Drawings: Observations of the Post-Adolescent Stasis in Graphic Development.

    ERIC Educational Resources Information Center

    Rush, Jean C.; Shumaker, Mary Susan

    It is hypothesized that graphic skills among the general U.S. population level off at puberty. Examined were the characteristics of 357 pairs of pencil drawings of human figures (one man and one woman) made by male and female adolescents (eighth graders), nonartistic adults (university elementary education majors), and artistic adults (beginning…

  12. Abstract of Lectures

    NASA Technical Reports Server (NTRS)

    Froidevaux, Lucien

    1993-01-01

    Three lectures will be given. The first one will draw from the general literature on microwave sounding from space. The next two will focus on a description of the Microwave Limb Sounder (MLS) and results obtained from its measurements relating to atmospheric chemistry and dynamics; this will draw from material recently published (or soon-to-be published) by the MLS team.

  13. A System for Drawing Synthetic Images of Forested Landscapes

    Treesearch

    Timothy P. McDonald

    1997-01-01

    A software package for drawing images of forested landscapes was developed. Programs included in the system convert topographic and stand polygon information output from a GIS into a form that can be read by a general-purpose ray-tracing renderer. Other programs generate definitions for surface features, mainly trees but ground surface textural properties as well. The...

  14. The 1988 Jansson memorial lecture. The performance of the 'idiot-savant': implicit and explicit.

    PubMed

    O'Connor, N

    1989-04-01

    'Idiots-savants' are people of low intelligence who have one or two outstanding talents such as calendrical calculation, drawing or musical performance. Such people are mostly male and occur with high frequency among the autistic population. Do they perform their amazing feats because of an outstanding memory or do they draw on some faculty of reasoning to help them? Although they cannot easily make clear how they carry out their tasks by using speech, experiments reveal that they follow simple rules which they use to aid them in recalling correct dates and sequences in classical music. It has been said that they cannot abstract but this turns out not to be true: all can abstract to some degree and some are more at home with abstract than with concrete material. Whatever else is true of these handicapped but gifted people their gift becomes apparent at an early age and is apparently not improved by practice. Perhaps the most important conclusion from work with these groups is that their gifts force us to think again about the concept of general intelligence. How far is it possible to have low intelligence and yet be an outstanding musician or artist? Speculation on this idea may force us to revise our concepts of intelligence, neuropsychology and handicap.

  15. PARENTHOOD AND CRIME: THE ROLE OF WANTEDNESS, RELATIONSHIPS WITH PARTNERS, AND SES

    PubMed Central

    Giordano, Peggy C.; Seffrin, Patrick M.; Manning, Wendy D.; Longmore, Monica A.

    2012-01-01

    Purpose Parenthood may play a pivotal role in the criminal desistance process, but few studies have examined the conditions under which becoming a mother or father is most likely to lead to reductions in criminal behavior. Methods The current longitudinal study draws on four waves of adolescent and young adult interview data (N = 1,066) and HLM regression models to examine the impact of parenthood on criminal trajectories, as well as the degree to which the prosocial potential of parenthood is modified by socioeconomic factors, the nature of the relationship between the biological parents, and pregnancy wantedness. The analysis also draws on narrative life history accounts elicited from a subset of these respondents (N = 22). Results SES and the wantedness of the pregnancy condition the relationship between parenthood and criminal involvement, however some gender differences emerged. Status of the relationship (married or cohabiting and single) was in general not a strong predictor. Conclusions Highly disadvantaged young men and women are not as likely as more advantaged young adults to evidence lower levels of criminal behavior after becoming parents, however wanted pregnancies may reduce female involvement in crime regardless of socioeconomic status. In-depth qualitative data further elucidate the conditional nature of the parenthood-crime relationship. PMID:23805011

  16. Analytical and regression models of glass rod drawing process

    NASA Astrophysics Data System (ADS)

    Alekseeva, L. B.

    2018-03-01

    The process of drawing glass rods (light guides) is being studied. The parameters of the process affecting the quality of the light guide have been determined. To solve the problem, mathematical models based on general equations of continuum mechanics are used. The conditions for the stable flow of the drawing process have been found, which are determined by the stability of the motion of the glass mass in the formation zone to small uncontrolled perturbations. The sensitivity of the formation zone to perturbations of the drawing speed and viscosity is estimated. Experimental models of the drawing process, based on the regression analysis methods, have been obtained. These models make it possible to customize a specific production process to obtain light guides of the required quality. They allow one to find the optimum combination of process parameters in the chosen area and to determine the required accuracy of maintaining them at a specified level.

  17. Comparison of changes in the mobility of the pelvic floor muscle on during the abdominal drawing-in maneuver, maximal expiration, and pelvic floor muscle maximal contraction

    PubMed Central

    Jung, Halim; Jung, Sangwoo; Joo, Sunghee; Song, Changho

    2016-01-01

    [Purpose] The purpose of this study was to compare changes in the mobility of the pelvic floor muscle during the abdominal drawing-in maneuver, maximal expiration, and pelvic floor muscle maximal contraction. [Subjects] Thirty healthy adults participated in this study (15 men and 15 women). [Methods] All participants performed a bridge exercise and abdominal curl-up during the abdominal drawing-in maneuver, maximal expiration, and pelvic floor muscle maximal contraction. Pelvic floor mobility was evaluated as the distance from the bladder base using ultrasound. [Results] According to exercise method, bridge exercise and abdominal curl-ups led to significantly different pelvic floor mobility. The pelvic floor muscle was elevated during the abdominal drawing-in maneuver and descended during maximal expiration. Finally, pelvic floor muscle mobility was greater during abdominal curl-up than during the bridge exercise. [Conclusion] According to these results, the abdominal drawing-in maneuver induced pelvic floor muscle contraction, and pelvic floor muscle contraction was greater during the abdominal curl-up than during the bridge exercise. PMID:27065532

  18. Comparison of changes in the mobility of the pelvic floor muscle on during the abdominal drawing-in maneuver, maximal expiration, and pelvic floor muscle maximal contraction.

    PubMed

    Jung, Halim; Jung, Sangwoo; Joo, Sunghee; Song, Changho

    2016-01-01

    [Purpose] The purpose of this study was to compare changes in the mobility of the pelvic floor muscle during the abdominal drawing-in maneuver, maximal expiration, and pelvic floor muscle maximal contraction. [Subjects] Thirty healthy adults participated in this study (15 men and 15 women). [Methods] All participants performed a bridge exercise and abdominal curl-up during the abdominal drawing-in maneuver, maximal expiration, and pelvic floor muscle maximal contraction. Pelvic floor mobility was evaluated as the distance from the bladder base using ultrasound. [Results] According to exercise method, bridge exercise and abdominal curl-ups led to significantly different pelvic floor mobility. The pelvic floor muscle was elevated during the abdominal drawing-in maneuver and descended during maximal expiration. Finally, pelvic floor muscle mobility was greater during abdominal curl-up than during the bridge exercise. [Conclusion] According to these results, the abdominal drawing-in maneuver induced pelvic floor muscle contraction, and pelvic floor muscle contraction was greater during the abdominal curl-up than during the bridge exercise.

  19. Characterizing the Google Books Corpus: Strong Limits to Inferences of Socio-Cultural and Linguistic Evolution

    PubMed Central

    Pechenick, Eitan Adam; Danforth, Christopher M.; Dodds, Peter Sheridan

    2015-01-01

    It is tempting to treat frequency trends from the Google Books data sets as indicators of the “true” popularity of various words and phrases. Doing so allows us to draw quantitatively strong conclusions about the evolution of cultural perception of a given topic, such as time or gender. However, the Google Books corpus suffers from a number of limitations which make it an obscure mask of cultural popularity. A primary issue is that the corpus is in effect a library, containing one of each book. A single, prolific author is thereby able to noticeably insert new phrases into the Google Books lexicon, whether the author is widely read or not. With this understood, the Google Books corpus remains an important data set to be considered more lexicon-like than text-like. Here, we show that a distinct problematic feature arises from the inclusion of scientific texts, which have become an increasingly substantive portion of the corpus throughout the 1900s. The result is a surge of phrases typical to academic articles but less common in general, such as references to time in the form of citations. We use information theoretic methods to highlight these dynamics by examining and comparing major contributions via a divergence measure of English data sets between decades in the period 1800–2000. We find that only the English Fiction data set from the second version of the corpus is not heavily affected by professional texts. Overall, our findings call into question the vast majority of existing claims drawn from the Google Books corpus, and point to the need to fully characterize the dynamics of the corpus before using these data sets to draw broad conclusions about cultural and linguistic evolution. PMID:26445406

  20. Characterizing the Google Books Corpus: Strong Limits to Inferences of Socio-Cultural and Linguistic Evolution.

    PubMed

    Pechenick, Eitan Adam; Danforth, Christopher M; Dodds, Peter Sheridan

    2015-01-01

    It is tempting to treat frequency trends from the Google Books data sets as indicators of the "true" popularity of various words and phrases. Doing so allows us to draw quantitatively strong conclusions about the evolution of cultural perception of a given topic, such as time or gender. However, the Google Books corpus suffers from a number of limitations which make it an obscure mask of cultural popularity. A primary issue is that the corpus is in effect a library, containing one of each book. A single, prolific author is thereby able to noticeably insert new phrases into the Google Books lexicon, whether the author is widely read or not. With this understood, the Google Books corpus remains an important data set to be considered more lexicon-like than text-like. Here, we show that a distinct problematic feature arises from the inclusion of scientific texts, which have become an increasingly substantive portion of the corpus throughout the 1900 s. The result is a surge of phrases typical to academic articles but less common in general, such as references to time in the form of citations. We use information theoretic methods to highlight these dynamics by examining and comparing major contributions via a divergence measure of English data sets between decades in the period 1800-2000. We find that only the English Fiction data set from the second version of the corpus is not heavily affected by professional texts. Overall, our findings call into question the vast majority of existing claims drawn from the Google Books corpus, and point to the need to fully characterize the dynamics of the corpus before using these data sets to draw broad conclusions about cultural and linguistic evolution.

  1. Cognitive abilities required in time judgment depending on the temporal tasks used: A comparison of children and adults.

    PubMed

    Droit-Volet, S; Wearden, J H; Zélanti, P S

    2015-01-01

    The aim of this study was to examine age-related differences in time judgments during childhood as a function of the temporal task used. Children aged 5 and 8 years, as well as adults, were submitted to 3 temporal tasks (bisection, generalization and reproduction) with short (0.4/0.8 s) and long durations (8/16 s). Furthermore, their cognitive capacities in terms of working memory, attentional control, and processing speed were assessed by a wide battery of neuropsychological tests. The results showed that the age-related differences in time judgment were greater in the reproduction task than in the temporal discrimination tasks. This task was indeed more demanding in terms of working memory and information processing speed. In addition, the bisection task appeared to be easier for children than the generalization task, whereas these 2 tasks were similar for the adults, although the generalization task required more attention to be paid to the processing of durations. Our study thus demonstrates that it is important to understand the different cognitive processes involved in time judgment as a function of the temporal tasks used before venturing to draw conclusions about the development of time perception capabilities.

  2. Methotrexate and Pregnancy

    MedlinePlus

    ... methotrexate to draw firm conclusions. One 2009 review paper reported no increase in miscarriage or birth defect ... methotrexate in the first trimester. While reassuring, this paper does not mean there is no risk for ...

  3. Public participation in GIS via mobile applications

    NASA Astrophysics Data System (ADS)

    Brovelli, Maria Antonia; Minghini, Marco; Zamboni, Giorgio

    2016-04-01

    Driven by the recent trends in the GIS domain including Volunteered Geographic Information, geo-crowdsourcing and citizen science, and fostered by the constant technological advances, collection and dissemination of geospatial information by ordinary people has become commonplace. However, applications involving user-generated geospatial content show dramatically diversified patterns in terms of incentive, type and level of participation, purpose of the activity, data/metadata provided and data quality. This study contributes to this heterogeneous context by investigating public participation in GIS within the field of mobile-based applications. Results not only show examples of how to technically build GIS applications enabling user collection and interaction with geospatial data, but they also draw conclusions about the methods and needs of public participation. We describe three projects with different scales and purposes in the context of urban monitoring and planning, and tourism valorisation. In each case, an open source architecture is used, allowing users to exploit their mobile devices to collect georeferenced information. This data is then made publicly available on specific Web viewers. Analysis of user involvement in these projects provides insights related to participation patterns which suggests some generalized conclusions.

  4. Venus transit, a new experiment for education and communication

    NASA Astrophysics Data System (ADS)

    Maris, G.; Stavinschi, M.; Rusu, M.

    Almost five years ago, the Romanian astronomers had to cope with a totally exceptional event: the '99 total solar eclipse, whose maximum was on the territory of our country. It was not only a scientific participation, but also an experiment of education and communication with the general public. It was followed by other occasions, when the experience gained, but especially our exchange of ideas with researchers, amateur astronomers, teachers, pupils, etc., from home and abroad, helped us draw certain conclusions on the best ways in which scientific information must be communicated in order to be understood, in general, and to retract the youth towards science, in particular. We would like to mention, for instance: Life in the Universe, Living with a Star, Sun-Earth Days 2003. The Venus transit on June 8, 2004 has many aspects similar with other events, but also its own characteristics, having a great impact on the public perception. Our participation as members in the International Consortium Venus-2004, initiated by ESO and other European high reputation institutions, has obliged us to find new ways of training and communication. We believe that we will have a lot to learn about the way in which the professional astronomers can contribute to the training of various categories of people of different ages, cultural levels, etc. We present the preliminary conclusions of this international campaign at a national level.

  5. Photocopy of drawing. VEHICLE ASSEMBLY BUILDING MODIFICATIONS. NASA John F. ...

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

    Photocopy of drawing. VEHICLE ASSEMBLY BUILDING MODIFICATIONS. NASA John F. Kennedy Space Center, Florida. File Number 79K05424, Seelye Stevenson Value & Knecht, March 1975. ALL PLATFORMS-ARCHITECTURAL, GENERAL ARRANGEMENT, EAST-WEST ELEVATIONS. Sheet 12 of 207 - Cape Canaveral Air Force Station, Launch Complex 39, Vehicle Assembly Building, VAB Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  6. Photocopy of drawing. VAB HB2 & 4 ET HOLDING CELLS, ...

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

    Photocopy of drawing. VAB HB-2 & 4 ET HOLDING CELLS, UPGRADE TO CHECKOUT CELLS. NASA John F. Kennedy Space Center, Florida. File Number 79K33180, Reynolds, Smith & Hill, February 1991. GENERAL ARRANGEMENT, PLAN & ELEVATIONS. Sheet 4 - Cape Canaveral Air Force Station, Launch Complex 39, Vehicle Assembly Building, VAB Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

  7. 15. Wayne Chandler, Photographer, May 2000 Photographic copy of engineering ...

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

    15. Wayne Chandler, Photographer, May 2000 Photographic copy of engineering drawings, dated 1917, by U.S. Army Corps of Engineers. Drawing in possession of U.S. Army Corps of Engineers, Sault Ste. Marie, Michigan. General plan of locks in 1990's - St. Mary's Falls Canal, Soo Locks, St. Mary's River at Falls, Sault Ste. Marie, Chippewa County, MI

  8. 48 CFR 252.246-7001 - Warranty of data.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... calibration procedures under MIL-T-31000, General Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data Packages, Supp 1, or drawings and associated... Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data...

  9. 48 CFR 252.246-7001 - Warranty of data.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... calibration procedures under MIL-T-31000, General Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data Packages, Supp 1, or drawings and associated... Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data...

  10. 48 CFR 252.246-7001 - Warranty of data.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... calibration procedures under MIL-T-31000, General Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data Packages, Supp 1, or drawings and associated... Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data...

  11. 48 CFR 252.246-7001 - Warranty of data.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... calibration procedures under MIL-T-31000, General Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data Packages, Supp 1, or drawings and associated... Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data...

  12. 48 CFR 252.246-7001 - Warranty of data.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... calibration procedures under MIL-T-31000, General Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data Packages, Supp 1, or drawings and associated... Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data...

  13. Forum Response: Ethics in Business and Teaching.

    ERIC Educational Resources Information Center

    Anderson, James A.

    2003-01-01

    Discusses the teaching of business ethics. Draws conclusions about teaching business ethics noting that such instruction must start with the principles of capitalism and the functions of a market economy. (SG)

  14. 78 FR 48407 - Defense Federal Acquisition Regulation Supplement: Clauses With Alternates-Quality Assurance...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-08

    ... calibration procedures under MIL-T-31000, General Specification for Technical Data Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data Packages, Supp 1, or drawings and associated... Packages, Amendment 1, or MIL-T-47500, General Specification for Technical Data Packages, Supp 1, or...

  15. Values in environmental research: Citizens' views of scientists who acknowledge values.

    PubMed

    Elliott, Kevin C; McCright, Aaron M; Allen, Summer; Dietz, Thomas

    2017-01-01

    Scientists who perform environmental research on policy-relevant topics face challenges when communicating about how values may have influenced their research. This study examines how citizens view scientists who publicly acknowledge values. Specifically, we investigate whether it matters: if citizens share or oppose a scientist's values, if a scientist's conclusions seem contrary to or consistent with the scientist's values, and if a scientist is assessing the state of the science or making a policy recommendation. We conducted two 3x2 factorial design online experiments. Experiment 1 featured a hypothetical scientist assessing the state of the science on the public-health effects of exposure to Bisphenol A (BPA), and Experiment 2 featured a scientist making a policy recommendation on use of BPA. We manipulated whether or not the scientist expressed values and whether the scientist's conclusion appeared contrary to or consistent with the scientist's values, and we accounted for whether or not subjects' values aligned with the scientist's values. We analyzed our data with ordinary least squares (OLS) regression techniques. Our results provide at least preliminary evidence that acknowledging values may reduce the perceived credibility of scientists within the general public, but this effect differs depending on whether scientists and citizens share values, whether scientists draw conclusions that run contrary to their values, and whether scientists make policy recommendations.

  16. Self-Image Perception of 171 Children and Adolescents With Cleft Lip and Palate From 22 Countries

    PubMed Central

    Abd-Elsayed, Alaa A.; Delgado, Sergio V.; Livingstone, Morgan

    2013-01-01

    Background Cleft lip (CL) and cleft palate (CP) are among the most common congenital deformities of the head and neck. They are associated with many problems, physical and psychological. We describe 171 children and adolescents with CL/CP from 22 countries who were asked to draw their faces in a self-image perception drawing 2 hours before surgery to repair their deformities. Methods The aim of the study was to explore whether children and adolescents with CL and CP perceived themselves as deformed when given the opportunity to draw their faces before surgery to repair their deformities. Children were asked to lie down on a large piece of paper to have their body outline traced. Subsequently, the children were asked to draw their faces within the outline. Results All of the children included in this study drew their faces with normal mouths. Conclusion None of the 171 patients with CL/CP drew their deformity when asked to draw their faces; the reasons are not clear. The children may have wanted to compensate for their disability with the constructive use of fantasy as they anticipated the surgery to repair their CL/CP. An additional hypothesis is that the children felt the need to draw an image that they knew represented their parents' desires. PMID:23789006

  17. A Comparative Study on Emerging Electric Vehicle Technology Assessments

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

    Ford, Jonathan; Khowailed, Gannate; Blackburn, Julia

    2011-03-01

    Numerous organizations have published reports in recent years that investigate the ever changing world of electric vehicle (EV) technologies and their potential effects on society. Specifically, projections have been made on greenhouse gas (GHG) emissions associated with these vehicles and how they compare to conventional vehicles or hybrid electric vehicles (HEVs). Similar projections have been made on the volumes of oil that these vehicles can displace by consuming large amounts of grid electricity instead of petroleum-based fuels. Finally, the projected rate that these new vehicle fleets will enter the market varies significantly among organizations. New ideas, technologies, and possibilities aremore » introduced often, and projected values are likely to be refined as industry announcements continue to be made. As a result, over time, a multitude of projections for GHG emissions, oil displacement, and market penetration associated with various EV technologies has resulted in a wide range of possible future outcomes. This leaves the reader with two key questions: (1) Why does such a collective range in projected values exist in these reports? (2) What assumptions have the greatest impact on the outcomes presented in these reports? Since it is impractical for an average reader to review and interpret all the various vehicle technology reports published to date, Sentech Inc. and the Oak Ridge National Laboratory have conducted a comparative study to make these interpretations. The primary objective of this comparative study is to present a snapshot of all major projections made on GHG emissions, oil displacement, or market penetration rates of EV technologies. From the extensive data found in relevant publications, the key assumptions that drive each report's analysis are identified and 'apples-to-apples' comparisons between all major report conclusions are attempted. The general approach that was taken in this comparative study is comprised of six primary steps: (1) Search Relevant Literature - An extensive search of recent analyses that address the environmental impacts, market penetration rates, and oil displacement potential of various EV technologies was conducted; (2) Consolidate Studies - Upon completion of the literature search, a list of analyses that have sufficient data for comparison and that should be included in the study was compiled; (3) Identify Key Assumptions - Disparity in conclusions very likely originates from disparity in simple assumptions. In order to compare 'apples-to-apples,' key assumptions were identified in each study to provide the basis for comparing analyses; (4) Extract Information - Each selected report was reviewed, and information on key assumptions and data points was extracted; (5) Overlay Data Points - Visual representations of the comprehensive conclusions were prepared to identify general trends and outliers; and (6) Draw Final Conclusions - Once all comparisons are made to the greatest possible extent, the final conclusions were draw on what major factors lead to the variation in results among studies.« less

  18. Workshop on Fielded Applications of Machine Learning

    DTIC Science & Technology

    1994-05-11

    This report summaries the talks presented at the Workshop on Fielded Applications of Machine Learning , and draws some initial conclusions about the state of machine learning and its potential for solving real-world problems.

  19. School Age Populations Research Needs - NCS Dietary Assessment Literature Review

    Cancer.gov

    Drawing conclusions about the validity of available dietary assessment instruments in school age children is hampered by the differences in instruments, research design, reference methods, and populations in the validation literature.

  20. The limit behavior of the evolution of the Tsallis entropy in self-gravitating systems

    NASA Astrophysics Data System (ADS)

    Zheng, Yahui; Du, Jiulin; Liang, Faku

    2017-06-01

    In this letter, we study the limit behavior of the evolution of the Tsallis entropy in self-gravitating systems. The study is carried out under two different situations, drawing the same conclusion. No matter in the energy transfer process or in the mass transfer process inside the system, when the nonextensive parameter q is more than unity, the total entropy is bounded; on the contrary, when this parameter is less than unity, the total entropy is unbounded. There are proofs in both theory and observation that the q is always more than unity. So the Tsallis entropy in self-gravitating systems generally exhibits a bounded property. This indicates the existence of a global maximum of the Tsallis entropy. It is possible for self-gravitating systems to evolve to thermodynamically stable states.

  1. Climate change and malaria in Canada: a systems approach.

    PubMed

    Berrang-Ford, L; Maclean, J D; Gyorkos, Theresa W; Ford, J D; Ogden, N H

    2009-01-01

    This article examines the potential for changes in imported and autochthonous malaria incidence in Canada as a consequence of climate change. Drawing on a systems framework, we qualitatively characterize and assess the potential direct and indirect impact of climate change on malaria in Canada within the context of other concurrent ecological and social trends. Competent malaria vectors currently exist in southern Canada, including within this range several major urban centres, and conditions here have historically supported endemic malaria transmission. Climate change will increase the occurrence of temperature conditions suitable for malaria transmission in Canada, which, combined with trends in international travel, immigration, drug resistance, and inexperience in both clinical and laboratory diagnosis, may increase malaria incidence in Canada and permit sporadic autochthonous cases. This conclusion challenges the general assumption of negligible malaria risk in Canada with climate change.

  2. Climate Change and Malaria in Canada: A Systems Approach

    PubMed Central

    Berrang-Ford, L.; MacLean, J. D.; Gyorkos, Theresa W.; Ford, J. D.; Ogden, N. H.

    2009-01-01

    This article examines the potential for changes in imported and autochthonous malaria incidence in Canada as a consequence of climate change. Drawing on a systems framework, we qualitatively characterize and assess the potential direct and indirect impact of climate change on malaria in Canada within the context of other concurrent ecological and social trends. Competent malaria vectors currently exist in southern Canada, including within this range several major urban centres, and conditions here have historically supported endemic malaria transmission. Climate change will increase the occurrence of temperature conditions suitable for malaria transmission in Canada, which, combined with trends in international travel, immigration, drug resistance, and inexperience in both clinical and laboratory diagnosis, may increase malaria incidence in Canada and permit sporadic autochthonous cases. This conclusion challenges the general assumption of negligible malaria risk in Canada with climate change. PMID:19277107

  3. Biomedical studies by PIXE

    NASA Astrophysics Data System (ADS)

    Afarideh, H.; Amirabadi, A.; Hadji-Saeid, S. M.; Mansourian, N.; Kaviani, K.; Zibafar, E.

    1996-04-01

    In the present biomedical research, PIXE a powerful technique for elemental analysis was employed to illustrate the importance of multi-elemental determination of serum trace elements in two cases of great medical interest. Those are evaluation of the desferroxamine drug (DPO), a widely used therapy for patient with β-thalassemia-Major (β-thal-M), and investigation of elemental variations in blood-serum in hyperbilirubinamia new-borns before and after blood transfusion (BT). The purpose of the work is to demonstrate the various aspects of PIXE analysis by some practical examples as well as to draw some general conclusions regarding the cure of those patients with the above mentioned disorders or diseases. To present in details each case, we divide the paper in two parts: part 1 and part 2 to consider the experimental procedure as well as the results individually.

  4. Holography as a principle in quantum gravity?-Some historical and systematic observations

    NASA Astrophysics Data System (ADS)

    Sieroka, Norman; Mielke, Eckehard W.

    2014-05-01

    Holography is a fruitful concept in modern physics. However, there is no generally accepted definition of the term, and its significance, especially as a guiding principle in quantum gravity, is rather uncertain. The present paper critically evaluates variants of the holographic principle from two perspectives: (i) their relevance in contemporary approaches to quantum gravity and in closely related areas; (ii) their historical forerunners in the early twentieth century and the role played by past and present concepts of holography in attempts to unify physics. By combining these two perspectives a certain depth of focus is gained which allows us to draw some tentative conclusions about what might be reasonable aspirations and prospects for holography in quantum gravity. By the same token, we will have a brief and critical look at wider philosophical interpretations of the term.

  5. 33 CFR 117.261 - Atlantic Intracoastal Waterway from St. Marys River to Key Largo.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... from St. Marys River to Key Largo. 117.261 Section 117.261 Navigation and Navigable Waters COAST GUARD....261 Atlantic Intracoastal Waterway from St. Marys River to Key Largo. (a) General. Public vessels of..., mile 777.9 at St. Augustine. The draw shall open on signal; except that, from 7 a.m. to 6 p.m. the draw...

  6. 14. Wayne Chandler, Photographer, May 2000 Photographic copy of engineering ...

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

    14. Wayne Chandler, Photographer, May 2000 Photographic copy of engineering drawings, dated 1917, by U.S. Army Corps of Engineers. Drawing in possession of U.S. Army Corps of Engineers, Sault Ste. Marie, Michigan. General plan of locks prior to completion of Sabin (fourth) Lock - St. Mary's Falls Canal, Soo Locks, St. Mary's River at Falls, Sault Ste. Marie, Chippewa County, MI

  7. Photographic copy of original drawing, by Corps of Engineers, U.S. ...

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

    Photographic copy of original drawing, by Corps of Engineers, U.S. Army, June 1939 (original in possession of Corps of Engineers, U.S. Army, Pittsburgh District, Engineering Division files) Unit 3, general plan and earthwork distribution - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA

  8. Photographic copy of original drawing, by Corps of Engineers, U.S. ...

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

    Photographic copy of original drawing, by Corps of Engineers, U.S. Army, February 1939 (original in possession of Corps of Engineers, U.S. Army, Pittsburgh District, Engineering Division files) Unit 2, general plan and earthwork distribution - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA

  9. Photographic copy of original drawing, by Corps of Engineers, U.S. ...

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

    Photographic copy of original drawing, by Corps of Engineers, U.S. Army, May 1938 (original in possession of Corps of Engineers, U.S. Army, Pittsburgh District, Engineering Division files) Unit 1, general plan and earthwork distribution - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA

  10. 22. VIEW OF THE BASEMENT FLOOR PLAN. THE BASEMENT TUNNELS ...

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

    22. VIEW OF THE BASEMENT FLOOR PLAN. THE BASEMENT TUNNELS WERE DESIGNED AS FALLOUT SHELTERS AND USED FOR STORAGE. THE ORIGINAL DRAWING HAS BEEN ARCHIVED ON MICROFILM. THE DRAWING WAS REPRODUCED AT THE BEST QUALITY POSSIBLE. LETTERS AND NUMBERS IN THE CIRCLES INDICATE FOOTER AND/OR COLUMN LOCATIONS. - Rocky Flats Plant, General Manufacturing, Support, Records-Central Computing, Southern portion of Plant, Golden, Jefferson County, CO

  11. R2R--software to speed the depiction of aesthetic consensus RNA secondary structures.

    PubMed

    Weinberg, Zasha; Breaker, Ronald R

    2011-01-04

    With continuing identification of novel structured noncoding RNAs, there is an increasing need to create schematic diagrams showing the consensus features of these molecules. RNA structural diagrams are typically made either with general-purpose drawing programs like Adobe Illustrator, or with automated or interactive programs specific to RNA. Unfortunately, the use of applications like Illustrator is extremely time consuming, while existing RNA-specific programs produce figures that are useful, but usually not of the same aesthetic quality as those produced at great cost in Illustrator. Additionally, most existing RNA-specific applications are designed for drawing single RNA molecules, not consensus diagrams. We created R2R, a computer program that facilitates the generation of aesthetic and readable drawings of RNA consensus diagrams in a fraction of the time required with general-purpose drawing programs. Since the inference of a consensus RNA structure typically requires a multiple-sequence alignment, the R2R user annotates the alignment with commands directing the layout and annotation of the RNA. R2R creates SVG or PDF output that can be imported into Adobe Illustrator, Inkscape or CorelDRAW. R2R can be used to create consensus sequence and secondary structure models for novel RNA structures or to revise models when new representatives for known RNA classes become available. Although R2R does not currently have a graphical user interface, it has proven useful in our efforts to create 100 schematic models of distinct noncoding RNA classes. R2R makes it possible to obtain high-quality drawings of the consensus sequence and structural models of many diverse RNA structures with a more practical amount of effort. R2R software is available at http://breaker.research.yale.edu/R2R and as an Additional file.

  12. Crashworthiness : an illustrated commentary on occupant survival in general aviation accidents.

    DOT National Transportation Integrated Search

    1983-04-01

    This report is an illustrated commentary on crash survival in general aviation aircraft. Photographs, drawings, and discussion present some basic concepts of crash forces; mechanisms of injury to occupants; and the roles of shoulder harnesses, lapbel...

  13. How therapeutic communities work: Specific factors related to positive outcome

    PubMed Central

    Pearce, Steve; Pickard, Hanna

    2012-01-01

    Background Therapeutic communities (TCs) are becoming increasingly widespread as a form of treatment for entrenched mental health problems, particularly addictions and personality disorders, and are equally used in educational, prison and learning disability settings. Despite growing evidence for their effectiveness, little research has been conducted to establish how TCs work to produce positive outcomes. We hypothesize that there are two specific factors that in combination contribute to TC effectiveness: the promotion of a sense of belongingness and the capacity for responsible agency. Although both factors are found in other therapeutic approaches and are important to the psychosocial aspects of psychiatric care more generally, we argue that their combination, extent and emphasis are unique to TCs. Material Drawing on social and experimental psychology, we: (1) review research on a sense of belongingness and the capacity for responsible agency; (2) establish the mechanisms by which TCs appear to promote them; (3) draw lessons for TC practice; and (4) suggest why they may contribute to positive outcome. Discussion A sense of belongingness is correlated with improved self-esteem and overall well-being. The capacity for responsible agency is central to behavioural change. TCs are typically used in fields where positive outcome requires both personal growth and behavioural change. We suggest that TCs are uniquely placed to demand such growth and change of their members because the sense of belongingness engendered by TC methods protects against the risks engendered by this demand. Conclusion Empirically informed, evidence-driven research is necessary to understand how TCs work and how TC practice can be improved. This understanding may offer lessons for the improvement of psychosocial aspects of psychiatric care more generally. PMID:22820178

  14. Culture, perception, and artistic visualization: a comparative study of children's drawings in three Siberian cultural groups.

    PubMed

    Istomin, Kirill V; Panáková, Jaroslava; Heady, Patrick

    2014-01-01

    In a study of three indigenous and non-indigenous cultural groups in northwestern and northeastern Siberia, framed line tests and a landscape drawing task were used to examine the hypotheses that test-based assessments of context sensitivity and independence are correlated with the amount of contextual information contained in drawings, and with the order in which the focal and background objects are drawn. The results supported these hypotheses, and inspection of the regression relationships suggested that the intergroup variations in test performance were likely to result from differences in the attention accorded to contextual information, as revealed by the drawings. Social and environmental explanations for the group differences in context sensitivity are also discussed. The conclusions support the argument that cultural differences in artistic styles and perceptual tests reflect the same underlying perceptual tendencies, and they are consistent with the argument that these tendencies reflect corresponding differences in patterns of social and environmental interaction. Copyright © 2013 Cognitive Science Society, Inc.

  15. Health surveillance and agribusiness: the impact of pesticides on health and the environment. Danger ahead!

    PubMed

    Nasrala Neto, Elias; Lacaz, Francisco Antonio de Castro; Pignati, Wanderlei Antonio

    2014-12-01

    Pesticides are abundantly used in agribusiness and can be damaging to health and the environment. Society in general and agricultural, environmental and health institutions in particular have a legal and statutory duty to supervise their use. To identify and analyze these actions, interviews were conducted with managers of the municipal offices and union leaders representing the workers and farmers. Managers and rural producers were of the opinion that pesticides are essential to productivity and do not generate any impact on health and the environment. No policies or institutional relations monitoring pesticide use were identified or being considered. Rural workers' unions do not take any political initiatives to benefit the health of the workers themselves, their families and that of society in general. The conclusion draws is the pressing need to develop a model for sustainable agriculture, healthy and free of pesticides and that organized society and responsible institutions must undertake actions that meet the needs of the people who working on the farms or consume the agricultural products harvested there, especially controlling risks and consequences that can and must be avoided.

  16. An Assessment of Smallsat Technology to Future Exploration Missions

    NASA Technical Reports Server (NTRS)

    Chan, Steve

    1997-01-01

    This reports the results of a general study for NASA Lewis in relation to the use of small satellites for a Mars Relay Satellite (MRS) that supports communications between Mars and Earth: commands to, and telemetry from, Mars Landers and Rover. The scope of the study encompasses a survey of small satellites, those that are lower than 800 kg in mass, by NASA, DoD, and commercial companies. Additionally, surveys in advanced technologies in the area of composite materials, propulsion subsystems, battery subsystems, communications components and subsystems, and ground operations are also provided, A summary of NASA Mars Programs and their status as relevant to MRS is also included. Attempts to draw detailed cost conclusion is generally not possible due to its proprietary nature. In any event, cost is driven by market demands rather than new technologies. A preliminary comparison with the cost estimate of the S-Tel/OSC report did suggest the possibility of cost savings for the MRS by the use of production busses. On the other hand, cost savings in normalized terms from the use of automated ground systems were obtained with some degree of details.

  17. Catalytic Chemistry.

    ERIC Educational Resources Information Center

    Borer, Londa; And Others

    1996-01-01

    Describes an approach for making chemistry relevant to everyday life. Involves the study of kinetics using the decomposition of hydrogen peroxide by vegetable juices. Allows students to design and carry out experiments and then draw conclusions from their results. (JRH)

  18. General Education Today. A Critical Analysis of Controversies, Practices, and Reforms.

    ERIC Educational Resources Information Center

    Gaff, Jerry G.

    The range of controversies and changes emerging from the current revival of general education are examined, and many ideas, examples, and recommendations for achieving realistic and successful curricular reform are offered. Instead of either offering an apology for general education or advocating any particular approach, the book draws on solid…

  19. Planning for Enjoyment in the General Music Classroom

    ERIC Educational Resources Information Center

    Koops, Lisa Huisman; Keppen, Heidi

    2015-01-01

    Enjoyment is an important but often overlooked element in the music classroom. In this article, we review research literature related to enjoyment in musical interactions and discuss the role of enjoyment in the general music classroom. Drawing on research literature, our experience as general music teachers, and our research on enjoyment during…

  20. General Systems Theory and Instructional Design.

    ERIC Educational Resources Information Center

    Salisbury, David F.

    The use of general systems theory in the field of instructional systems design (ISD) is explored in this paper. Drawing on work by Young, the writings of 12 representative ISD writers and researchers were surveyed to determine the use of 60 general systems theory concepts by the individual authors. The average number of concepts used by these…

  1. Identifying Dental Anxiety in Children's Drawings and correlating It with Frankl's Behavior Rating Scale.

    PubMed

    Mathur, Jyoti; Diwanji, Amish; Sarvaiya, Bhumi; Sharma, Dipal

    2017-01-01

    To develop a simple method to assess the level of anxiety by using children's drawings and correlating them with Frankl's behavior rating scale. A total of 178 patients aged of 3 to 14 years were handed out two-page forms which contained three sections on coloring and drawing, along with general information, and Frankl's behavior rating scale for the visit. The three types of drawing exercises given to the patients were geometric copy drawings, coloring a nonthreatening figure, and an empty sheet for freehand drawing. Out of 178 patients, 60 showed definitely positive behavior, 73 exhibited positive behavior, 37 showed negative behavior, and 8 were definitely negative on Frankl's behavior rating scale; 133 children had none or, 1 stress marker and 45 exhibited 2 or 3 stress markers in their drawings. Chi-square (χ 2 ) analysis was done with a 2 × 2 contingency table. Observed χ 2 value was 46.166, which at 1 degree of freedom was much greater than that at 0.995 percentile. Therefore, the result was highly significant. Children requiring specialized behavioral techniques can be identified by the presence of stress markers in their drawings. This nonverbal activity by itself can have an overall positive effect on the behavior displayed in the dental clinic. Mathur J, Diwanji A, Sarvaiya B, Sharma D. Identifying Dental Anxiety in Children's Drawings and correlating It with Frankl's Behavior Rating Scale. Int J Clin Pediatr Dent 2017;10(1):24-28.

  2. Development of a stereoscopic three-dimensional drawing application

    NASA Astrophysics Data System (ADS)

    Carver, Donald E.; McAllister, David F.

    1991-08-01

    With recent advances in 3-D technology, computer users have the opportunity to work within a natural 3-D environment; a flat panel LCD computer display of this type, the DTI-100M made by Dimension Technologies, Inc., recently went on the market. In a joint venture between DTI and NCSU, an object-oriented 3-D drawing application, 3-D Draw, was developed to address some issues of human interface design for interactive stereo drawing applications. The focus of this paper is to determine some of the procedures a user would naturally expect to follow while working within a true 3-D environment. The paper discusses (1) the interface between the Macintosh II and DTI-100M during implementation of 3-D Draw, including stereo cursor development and presentation of current 2-D systems, with an additional `depth'' parameter, in the 3-D world, (2) problems in general for human interface into the 3-D environment, and (3) necessary functions and/or problems in developing future stereoscopic 3-D operating systems/tools.

  3. Exploring students' conceptions of science learning via drawing: a cross-sectional analysis

    NASA Astrophysics Data System (ADS)

    Hsieh, Wen-Min; Tsai, Chin-Chung

    2017-02-01

    This cross-sectional study explored students' conceptions of science learning via drawing analysis. A total of 906 Taiwanese students in 4th, 6th, 8th, 10th, and 12th grade were asked to use drawing to illustrate how they conceptualise science learning. Students' drawings were analysed using a coding checklist to determine the presence or absence of specified attributes. Data analysis showed that the majority of students pictured science learning as school-based, involving certain types of experiment or teacher lecturing. In addition, notable cross-sectional differences were found in the 'Activity' and 'Emotions and attitudes' categories in students' drawings. Three major findings were made: (1) lower grade level students conceptualised science learning with a didactic approach, while higher graders might possess a quantitative view of science learning (i.e. how much is learned, not how well it is learned), (2) students' positive and negative emotions and attitudes toward science learning reversed around middle school, and (3) female students expressed significantly more positive emotions and attitudes than their male counterparts. In conclusion, higher graders' unfruitful conceptions of science learning warrant educators' attention. Moreover, further investigation of girls' more positive emotions and attitudes found in this study is needed.

  4. 3. "TEST STAND NO. 13, EXCAVATION PLAN & SECTIONS." Specifications ...

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

    3. "TEST STAND NO. 1-3, EXCAVATION PLAN & SECTIONS." Specifications No. ENG 04-353-50-10; Drawing No. 60-0906; no sheet number within title block; D.O. SERIES 1109/10. Stamped: AS BUILT. No revisions or revision dates. Last work date on this drawing "Checked by EAG, 1/31/49." Though this drawing is specific to Test Stand 1-3, it also illustrates the general methods used for excavation design and retaining wall construction at Test Stand 1-5. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Test Stand 1-3, Test Area 1-115, northwest end of Saturn Boulevard, Boron, Kern County, CA

  5. The comeback of hand drawing in modern life sciences.

    PubMed

    Chabrier, Renaud; Janke, Carsten

    2018-03-01

    Scientific manuscripts are full of images. Since the birth of the life sciences, these images were in a form of hand drawings, with great examples from da Vinci, Hooke, van Leeuwenhoek, Remak, Buffon, Bovery, Darwin, Huxley, Haeckel and Gray's Anatomy to name a few. However, in the course of the past century, photographs and simplified schematics have gradually taken over as a way of illustrating scientific data and concepts, assuming that these are 'accurate' representations of the truth. Here, we argue for the importance of reviving the art of scientific drawings as a way of effectively communicating complex scientific ideas to both specialists and the general public.

  6. 1. PLAN OF MOXHAM, JOHNSTOWN, PENNA. ALL REGULAR LOTS 40 ...

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

    1. PLAN OF MOXHAM, JOHNSTOWN, PENNA. ALL REGULAR LOTS 40 FT BY 120 FT. TRACED FROM DRAWING 10742 (dated February 1, 1892). THE JOHNSON COMPANY, SCALE 1 INCH - 160 FT, SEPT. 19TH 1898. DRAWING NUMBER 29781. Original plan for the Town of Moxham drafted in 1887-88, company archives contain several revised blueprints of the original plan. This revision reflects the subdivision of the Von Lunch Grove into residential lots, but still indicates the 'Moxham Block' on which the original Moxham Estate was built in 1888-89. (Photograph of drawing held at the Johnstown Corporation General Office, Johnstown, PA) - Borough of Moxham, Johnstown, Cambria County, PA

  7. Inverse Analysis to Formability Design in a Deep Drawing Process

    NASA Astrophysics Data System (ADS)

    Buranathiti, Thaweepat; Cao, Jian

    Deep drawing process is an important process adding values to flat sheet metals in many industries. An important concern in the design of a deep drawing process generally is formability. This paper aims to present the connection between formability and inverse analysis (IA), which is a systematical means for determining an optimal blank configuration for a deep drawing process. In this paper, IA is presented and explored by using a commercial finite element software package. A number of numerical studies on the effect of blank configurations to the quality of a part produced by a deep drawing process were conducted and analyzed. The quality of the drawing processes is numerically analyzed by using an explicit incremental nonlinear finite element code. The minimum distance between elemental principal strains and the strain-based forming limit curve (FLC) is defined as tearing margin to be the key performance index (KPI) implying the quality of the part. The initial blank configuration has shown that it plays a highly important role in the quality of the product via the deep drawing process. In addition, it is observed that if a blank configuration is not greatly deviated from the one obtained from IA, the blank can still result a good product. The strain history around the bottom fillet of the part is also observed. The paper concludes that IA is an important part of the design methodology for deep drawing processes.

  8. Evaluation of the Swedish version of the Child Drawing: Hospital Manual.

    PubMed

    Wennström, Berith; Nasic, Salmir; Hedelin, Hans; Bergh, Ingrid

    2011-05-01

    This paper is a report of psychometric testing of the Swedish version of the Child Drawing: Hospital Manual. Drawings have shown to be useful in assessing emotional status and anxiety in children because they generally speak to us more clearly and openly through their drawings than they are willing or able to verbally. The Child Drawing: Hospital Manual was translated into Swedish according to World Health Organization guidelines (a routine procedure for translation of English instruments) in order to assess anxiety by analysing the drawings of 59 children (5-11 years), of whom nine were girls and 50 boys undergoing day surgery during 2007-2009. Inter-rater reliability (five independent scorers) was high and internal consistency reliability was good (coefficient alpha =0·77). Parts A and C, as well as the total scale score of the Child Drawing: Hospital Manual, discriminated anxiety significantly between the group of children undergoing day surgery and a comparison group of school children, indicating adequate construct validity. For the Swedish version of the Child Drawing: Hospital Manual, our study demonstrates evidence for adequate construct validity in Parts A and C (and total scale score), high inter-rater reliability and acceptable internal consistency reliability. However, some improvements are needed before the instrument will be a clinically useful assessment of anxiety in children undergoing day surgery. © 2011 Blackwell Publishing Ltd.

  9. 24. VIEW OF THE SECOND FLOOR PLAN. ENRICHED URANIUM AND ...

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

    24. VIEW OF THE SECOND FLOOR PLAN. ENRICHED URANIUM AND STAINLESS STEEL WEAPONS COMPONENT PRODUCTION-RELATED ACTIVITIES OCCURRED PRIMARILY ON THE SECOND FLOOR. THE ORIGINAL DRAWING HAS BEEN ARCHIVED ON MICROFILM. THE DRAWING WAS REPRODUCED AT THE BEST QUALITY POSSIBLE. LETTERS AND NUMBERS IN THE CIRCLES INDICATE FOOTER AND/OR COLUMN LOCATIONS. - Rocky Flats Plant, General Manufacturing, Support, Records-Central Computing, Southern portion of Plant, Golden, Jefferson County, CO

  10. 8. Wayne Chandler, Photographer, May 2000 Photographic copy of engineering ...

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

    8. Wayne Chandler, Photographer, May 2000 Photographic copy of engineering drawings, dated 1911, by U.S. Army Corps of Engineers. Drawings in possession of U.S. Army Corps of Engineers, Sault Ste. Marie, Michigan. General plan of hydraulic accumulator, exhaust reservoir, and pressure pumps. - St. Mary's Falls Canal, Soo Locks, Davis Lock Subcomplex, Southwest Operating Shelter, St. Mary's River at Falls, Sault Ste. Marie, Chippewa County, MI

  11. 34. Photographic copy of historic drawing, "Naval Hospital and Battery ...

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

    34. Photographic copy of historic drawing, "Naval Hospital and Battery at Portsmouth, VA.," ca. 1862. (From Paul F. Moteelay and T. Campbell-Copeland's The Soldier in Our Civil War: A Pictorial History of the Conflict, 1861-1865. New York: Stanley Bradley Publishing Company, 1890, vol. 1, p. 320.) - Portsmouth Naval Hospital, Bounded by Elizabeth River, Crawford Street, Portsmouth General Hospital, Parkview Avenue, & Scotts Creek, Portsmouth, Portsmouth, VA

  12. Photographic copy of original drawing, by Corps of Engineers, U.S. ...

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

    Photographic copy of original drawing, by Corps of Engineers, U.S. Army,February 17, 1940 (original in possession of Corps of Engineers, U.S. Army, Pittsburgh District, Engineering Division files) Unit 4, general plan and earthwork distribution - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA

  13. 25. VIEW OF THE MACHINE TOOL LAYOUT IN ROOMS 244 ...

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

    25. VIEW OF THE MACHINE TOOL LAYOUT IN ROOMS 244 AND 296. MACHINES WERE USED FOR STAINLESS STEEL FABRICATION (THE J-LINE). THE ORIGINAL DRAWING HAS BEEN ARCHIVED ON MICROFILM. THE DRAWING WAS REPRODUCED AT THE BEST QUALITY POSSIBLE. LETTERS AND NUMBERS IN THE CIRCLES INDICATE FOOTER AND/OR COLUMN LOCATIONS. - Rocky Flats Plant, General Manufacturing, Support, Records-Central Computing, Southern portion of Plant, Golden, Jefferson County, CO

  14. 23. VIEW OF THE FIRST FLOOR PLAN. THE FIRST FLOOR ...

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

    23. VIEW OF THE FIRST FLOOR PLAN. THE FIRST FLOOR HOUSED ADMINISTRATIVE OFFICES, THE CENTRAL COMPUTING, UTILITY SYSTEMS, ANALYTICAL LABORATORIES, AND MAINTENANCE SHOPS. THE ORIGINAL DRAWING HAS BEEN ARCHIVED ON MICROFILM. THE DRAWING WAS REPRODUCED AT THE BEST QUALITY POSSIBLE. LETTERS AND NUMBERS IN THE CIRCLES INDICATE FOOTER AND/OR COLUMN LOCATIONS. - Rocky Flats Plant, General Manufacturing, Support, Records-Central Computing, Southern portion of Plant, Golden, Jefferson County, CO

  15. Drawing and interpreting data: Children's impressions of onchocerciasis and community-directed treatment with ivermectin (CDTI) in four onchocerciasis endemic countries in Africa

    PubMed Central

    Amuyunzu-Nyamongo, Mary; Tchounkeu, Yolande Flore Longang; Oyugi, Rahel Akumu; Kabali, Asaph Turinde; Okeibunor, Joseph C.; Manianga, Cele; Amazigo, Uche V.

    2011-01-01

    Although the depiction of a child leading a blind man is the most enduring image of onchocerciasis in Africa, research activities have hardly involved children. This paper aims at giving voice to children through drawings and their interpretation. The study was conducted in 2009 in Cameroon, Democratic Republic of Congo (DRC), Nigeria and Uganda. Children aged 6–16 years were asked to draw their perceptions of onchocerciasis and community-directed treatment with ivermectin (CDTI) in their communities. A total of 50 drawings were generated. The drawings depicted four main aspects of onchocerciasis: (1) the disease symptoms, (2) the negative consequences of onchocerciasis among children and in the community generally, (3) the ivermectin distribution process, and (4) the benefits or effects of taking ivermectin. Out of the 50 drawings, 30 were on symptoms, 7 on effects of the disease on children, 8 on distribution process, and 5 represented multiple perceptions on symptoms, drug distribution processes, benefits, and effects of treatment. The lack of clarity when treatment with ivermectin can be stopped in endemic areas requires working with children to ensure continued compliance with treatment into the future. Children's drawings should be incorporated into health education interventions. PMID:21637349

  16. Expression of pain and distress in children during dental extractions through drawings as a projective measure: A clinical study.

    PubMed

    Pala, Sai Priya; Nuvvula, Sivakumar; Kamatham, Rekhalakshmi

    2016-02-08

    To evaluate the efficacy of drawings as a projective measure of pain and distress in children undergoing dental extractions. Children in the age range of 4-13 years with existence of untreatable caries or over-retained primary teeth, indicated for extractions were included. Pain was assessed using one behavioral [faces, legs, activity, cry and consolability (FLACC)] scale; and a self report measure; faces pain scale-revised (FPS-R), at two points of time, after completion of local anesthetic administration and after extraction. The general behavior of children was assessed with Wright's modification of Frankl rating scale. At the end of the session, children were instructed to represent, themselves along with the dentist and their experiences of the dental treatment through drawing. The drawings were scored utilizing Child drawing: Hospital scale (CD: H) manual and correlated with FLACC, FPS-R and Frankl using Pearson correlation test. A positive correlation, though statistically not significant, was observed between CD: H scores and all other considered parameters (Frankl, FPS-R and FLACC) in the present study. Drawings could not act as surrogate measure of child's pain; however, they acted as a narrative of his/her experiences and reflection of inner emotions. Hence, drawings can be used as an additional dental armamentarium.

  17. 77 FR 27066 - Proposed Data Collections Submitted for Public Comment and Recommendations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-08

    ... by Nimer and Lundahl (2007) in finding multiple studies with poor research designs and other methodological problems that made it hard for those authors to draw firm conclusions. Even where studies focused...

  18. 13. MERRITT PARKWAY UNDER SPORT HILL ROAD, GENERAL PLAN. Photocopy ...

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

    13. MERRITT PARKWAY UNDER SPORT HILL ROAD, GENERAL PLAN. Photocopy of drawing (original in Connecticut Department of Transportation, Wethersfield); Connecticut State Highway Department, Approved February 1936. - Merritt Parkway, Bridge No. 744, Spanning Merritt Parkway at Route 59, Fairfield, Fairfield County, CT

  19. Sin and suffering in a Catholic understanding of medical ethics.

    PubMed

    Garcia, J L A

    2006-08-01

    Drawing chiefly on recent sources, in Part One I sketch an untraditional way of articulating what I claim to be central elements of traditional Catholic morality, treating it as based in virtues, focused on the recipients ("patients") of our attention and concern, and centered in certain person-to-person role-relationships. I show the limited and derivative places of "natural law," and therefore of sin, within that framework. I also sketch out some possible implications for medical ethics of this approach to moral theory, and briefly contrast these with the influential alternative offered by the "principlism" of Beauchamp and Childress. In Part Two, I turn to a Catholic understanding of the nature and meaning of human suffering, drawing especially on writings and addresses of the late Pope John Paul II. He reminds us that physical and mental suffering can provide an opportunity to share in Christ's salvific sacrifice, better to see the nature of our earthly vocation, and to reflect on the dependence that inheres in human existence. At various places, and especially in my conclusion, I suggest a few ways in which this can inform bioethical reflection on morally appropriate responses to those afflicted by physical or mental pain, disability, mental impairment, disease, illness, and poor health prospects. My general point is that mercy must be informed by appreciation of the person's dignity and status. Throughout, my approach is philosophical rather than theological.

  20. Analyzing prospective teachers' images of scientists using positive, negative and stereotypical images of scientists

    NASA Astrophysics Data System (ADS)

    Subramaniam, Karthigeyan; Esprívalo Harrell, Pamela; Wojnowski, David

    2013-04-01

    Background and purpose : This study details the use of a conceptual framework to analyze prospective teachers' images of scientists to reveal their context-specific conceptions of scientists. The conceptual framework consists of context-specific conceptions related to positive, stereotypical and negative images of scientists as detailed in the literature on the images, role and work of scientists. Sample, design and method : One hundred and ninety-six drawings of scientists, generated by prospective teachers, were analyzed using the Draw-A-Scientist-Test Checklist (DAST-C), a binary linear regression and the conceptual framework. Results : The results of the binary linear regression analysis revealed a statistically significant difference for two DAST-C elements: ethnicity differences with regard to drawing a scientist who was Caucasian and gender differences for indications of danger. Analysis using the conceptual framework helped to categorize the same drawings into positive, stereotypical, negative and composite images of a scientist. Conclusions : The conceptual framework revealed that drawings were focused on the physical appearance of the scientist, and to a lesser extent on the equipment, location and science-related practices that provided the context of a scientist's role and work. Implications for teacher educators include the need to understand that there is a need to provide tools, like the conceptual framework used in this study, to help prospective teachers to confront and engage with their multidimensional perspectives of scientists in light of the current trends on perceiving and valuing scientists. In addition, teacher educators need to use the conceptual framework, which yields qualitative perspectives about drawings, together with the DAST-C, which yields quantitative measure for drawings, to help prospective teachers to gain a holistic outlook on their drawings of scientists.

  1. Rethinking General Education in the English Upper Secondary System

    ERIC Educational Resources Information Center

    Hodgson, Ann; Spours, Ken

    2011-01-01

    The Secretary of State for Education's recent announcement of an English Baccalaureate at 16+ has opened up a debate about the nature of general education in the English upper secondary system. Drawing on evidence from national and local studies, we argue that it is important to see general education in England, not only in terms of the…

  2. Assessment of US, Indian and Chinese Middle School Students' Outlook on the Greenhouse Effect

    NASA Astrophysics Data System (ADS)

    Niyogi, D.; Ganesh, N.; Singh, D.; Liu, X.; Shepardson, D. P.; Roychoudhury, A.; Hirsch, A.; Halversen, C.

    2012-12-01

    When you think of the greenhouse effect and climate change what images and concepts come to mind? Answers to these questions are important to educators and policy makers as they wrestle with the issue of educating and conveying these concepts in class rooms and to the general public. The greenhouse effect (GHE) sustains life on the earth through regulating the temperatures on the planet. Well-mixed greenhouse gases (GHGs) such as water vapor, carbon dioxide, methane, and nitrous oxide absorb outgoing (long wave) radiation from the Earth's surface while allowing passage without absorption of the incoming solar (shortwave) radiation. Increasing the GHG concentration in the atmosphere increases the absorption of long wavelength radiation thereby increasing global temperatures that result in changes in the atmospheric states consistently over multiple decades.The concept of the greenhouse effect is critical to the discussions underway pertaining to climate change and the controls on greenhouse emissions being proposed in different forums. This study sought to (1) investigate students' conceptions about the greenhouse effect, global warming and climate change; (2) determine if there are differences between perceptions for students in US, India and China (Asia)- where there are known differences in the political and scientific approaches; and (3) determine if there any differences, contextual or otherwise, in the way the greenhouse effect is taught in these countries. This study was conducted in select schools in the Midwest US, India and China that volunteered to work with this project. -For US, data from 51 secondary students from three different schools were analyzed, for India the number was 71 from 3 schools, while for China the number is over 100 (and being analyzed) from different classes within a school. Study Hypotheses: 1.Middle school students have a good scientific understanding of greenhouse gases. 2.The U.S and Asian students have the same outlook. Teachers were asked to administer a survey in which the students were asked to draw what the term "greenhouse effect" means to them. The drawings made by the US students were studied and analyzed by Shepardson et al. (2011). Illustrations by the sample of students from India and China were studied and analyzed in this study. Conclusions were drawn based on comparing and contrasting these two sets of drawings (from US, India, and China). Results from this analysis will be presented and discussed with examples of the different drawings that the students drew and the resulting conclusions. Overall, our study suggests there may be some common misconceptions for middle school students when dealing with this topic, and there may also be regional issues that need to be considered in developing effective curricula.

  3. Biomonitoring Data for 2,4-Dichlorophenoxyacetic Acid in the United States and Canada: Interpretation in a Public Health Risk Assessment Context Using Biomonitoring Equivalents

    PubMed Central

    Aylward, Lesa L.; Morgan, Marsha K.; Arbuckle, Tye E.; Barr, Dana B.; Burns, Carol J.; Alexander, Bruce H.; Hays, Sean M.

    2010-01-01

    Background Several extensive studies of exposure to 2,4-dichlorophenoxyacetic acid (2,4-D) using urinary concentrations in samples from the general population, farm applicators, and farm family members are now available. Reference doses (RfDs) exist for 2,4-D, and Biomonitoring Equivalents (BEs; concentrations in urine or plasma that are consistent with those RfDs) for 2,4-D have recently been derived and published. Objective We reviewed the available biomonitoring data for 2,4-D from the United States and Canada and compared them with BE values to draw conclusions regarding the margin of safety for 2,4-D exposures within each population group. Data sources Data on urinary 2,4-D excretion in general and target populations from recent published studies are tabulated and the derivation of BE values for 2,4-D summarized. Data synthesis The biomonitoring data indicate margins of safety (ratio of BE value to biomarker concentration) of approximately 200 at the central tendency and 50 at the extremes in the general population. Median exposures for applicators and their family members during periods of use appear to be well within acute exposure guidance values. Conclusions Biomonitoring data from these studies indicate that current exposures to 2,4-D are below applicable exposure guidance values. This review demonstrates the value of biomonitoring data in assessing population exposures in the context of existing risk assessments using the BE approach. Risk managers can use this approach to integrate the available biomonitoring data into an overall assessment of current risk management practices for 2,4-D. PMID:20123603

  4. On Blowing Trumpets to the Tulips: To Prove or Not to Prove the Null Hypothesis--Comment on Bosch, Steinkamp, and Boller (2006)

    ERIC Educational Resources Information Center

    Wilson, David B.; Shadish, William R.

    2006-01-01

    The H. Bosch, F. Steinkamp, and E. Boller (see record 2006-08436-001) meta-analysis reaches mixed and cautious conclusions about the possibility of psychokinesis. The authors argue that, for both methodological and philosophical reasons, it is nearly impossible to draw any conclusions from this body of research. The authors do not agree that any…

  5. If We Don’t, Who Will? The Employment of the United States Army to Combat Potential Pandemic Outbreaks in West Africa

    DTIC Science & Technology

    2015-06-12

    27 viii Threats to Validity and Biases ...draw conclusions and make recommendations for future research. Threats to Validity and Biases There are a several issues that pose a threat to...validity and bias to the research. Threats to validity affect the accuracy of the research and soundness of the conclusion. Threats to external validity

  6. Standardized Curriculum for General Drafting.

    ERIC Educational Resources Information Center

    Mississippi State Dept. of Education, Jackson. Office of Vocational, Technical and Adult Education.

    Standardized vocational education course titles and core contents for two courses in Mississippi are provided: general drafting I and II. The first course contains the following units: (1) orientation; (2) introduction to mechanical drawing; (3) lettering; (4) geometric construction; (5) basic computer-assisted design (CAD); (6) orthographic…

  7. General elevation, 1941, drawn by Waddell and Hardesty, New York, ...

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

    General elevation, 1941, drawn by Waddell and Hardesty, New York, New York. Drawing in collection of Caretaker Site Office, Philadelphia Naval Business Center, Philadelphia, Pennsylvania. - Naval Base Philadelphia-Philadelphia Naval Shipyard, Lift Bridge, Mouth of Reserve Basin, League Island, Philadelphia, Philadelphia County, PA

  8. 49 CFR 572.141 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 3-year-Old Child Crash Test Dummy, Alpha Version § 572.141 General description. (a) The Hybrid III 3-year-old child dummy is described by the following materials: (1) Technical drawings and specifications package 210-0000 (refer to...

  9. Sport participation and its association with social and psychological factors known to predict substance use and abuse among youth: A scoping review of the literature

    PubMed Central

    Clark, Heather J.; Camiré, Martin; Wade, Terrance J.; Cairney, John

    2015-01-01

    ABSTRACT This article presents the results of a scoping review of the sport literature (2000–2014) on psychological and social outcomes relevant to youth alcohol and illicit drug use. Prior reviews report that sport is related to increased alcohol use and reduced illicit drug use among youth, yet provide little guidance regarding the mechanisms that can explain this relationship. We reviewed the literature on sport participation and psychological and social outcomes to identify factors that could help explain this link. Psychological and social factors were selected as they play a paramount role in understanding youth alcohol and drug use. Fifty-nine articles were identified and included in the review. The literature generally supported connections between sport and positive psychological and social outcomes, including self-esteem, self-regulation, general life skills, and pro-social behaviour. Yet limitations in the methods and measures limit the ability to draw conclusions from the literature. In addition, the diversity of youth and sport was generally ignored in the literature. This article suggests a number of directions for future research that might improve our understanding of how sport impacts psychological and social outcomes along with alcohol and illicit drug use. PMID:26692895

  10. A Prolog System for Converting VHDL-Based Models to Generalized Extraction System (GES) Rules

    DTIC Science & Technology

    1991-06-01

    NOTICE When Government drawings, specifications, or other data are used for any purpose other than in connection with a definitely Government-related...any way supplied the said drawings, specifications, or other data , is not to be regarded by implication, or otherwise in any manner construed, as...information is estimated to average I hour per response, including the time for reviewilng instuctions. searching existing data souarces, qthprinq ted

  11. Ex-Huming an Old Issue.

    ERIC Educational Resources Information Center

    Brown, Robert T.; Jackson, Lee A.

    1992-01-01

    Reviews research on inductive reasoning errors, including seeing patterns or relationships where none exist, neglecting statistical regression, overgeneralizing unrepresentative data, and drawing conclusions based on incomplete decision matrices. Considers "false consensus effect," through which associations with like-minded people lead one to…

  12. Preschool Age Populations Research Needs - NCS Dietary Assessment Literature Review

    Cancer.gov

    Drawing conclusions from the validation studies on preschool populations discussed in this chapter is difficult because of the varied study designs, the relatively small study populations, and limited number of studies on each dietary assessment method.

  13. Intelligence and culture: how culture shapes what intelligence means, and the implications for a science of well-being.

    PubMed Central

    Sternberg, Robert J; Grigorenko, Elena L

    2004-01-01

    This paper discusses the relationship between culture and intelligence. The main message of the paper is that intelligence cannot fully or even meaningfully be understood outside its cultural context. Behaviour that is considered intelligent in one culture may be considered unintelligent in another culture, and vice versa. Moreover, people in different cultures have different implicit (folk) theories of intelligence, so may not even mean the same thing by the word. The relationships between different aspects of intelligence can vary across cultures, with correlations that are positive in one setting proving to be negative in another. The paper opens with a general discussion of issues regarding the relationship between the two concepts. It then describes the theory of successful intelligence, which motivates our work on the interface between culture and intelligence. Finally, the article draws some conclusions. PMID:15347533

  14. Professional ethics and collective professional autonomy: a conceptual analysis.

    PubMed

    Kasher, Asa

    2005-03-01

    In the first section, it is argued that a professional activity involves systematic knowledge and proficiency, a form of continuous improvement of the related bodies of knowledge and proficiency, as well as two levels of understanding: a local one, which is the ability to justify and explain professional acts, and a global one, which involves a conception of the whole profession and its ethical principles. The second section is devoted to a conceptual analysis of professional ethics. It is argued that it consists of a general conception of professionality, a particular conception of the profession under consideration, and a conception of the normative requirements made by the societal envelope of the professional activity, in particular basic norms of democracy. The third section draws conclusions with respect to the nature and limits of professional autonomy. It is shown that such autonomy is much more restricted than its apparent extent. Examples from engineering and other professions are provided.

  15. SOCIAL CAPITAL AND HEALTH CARE ACCESS: A SYSTEMATIC REVIEW

    PubMed Central

    Derose, Kathryn Pitkin; Varda, Danielle M.

    2017-01-01

    A growing interest in community-level characteristics such as social capital and their relationship to healthcare access is evident. To assess the rigor with which this construct has been empirically applied in research on healthcare access, we conducted a systematic review. A total of 2396 abstracts were reviewed, with 21 ultimately meeting our criteria of examining some measure of social capital and its effects on healthcare access. Our review found a lack of congruence in how social capital was measured and interpreted and a general inconsistency in findings, which made it difficult to draw firm conclusions about the effects of social capital on healthcare access. Insights from the social network literature can help improve the conceptual and measurement problems. We recommend that future work distinguish between bonding, bridging, and linking social capital and their sources and benefits, and that perhaps three dimensions of social capital actually exist –cognitive, behavioral, and structural. PMID:19174538

  16. The structure of the cognitive revolution: An examination from the philosophy of science

    PubMed Central

    O'Donohue, William; Ferguson, Kyle E.; Naugle, Amy E.

    2003-01-01

    The received view is that psychology has undergone several scientific revolutions similar to those that occurred in the physical sciences. Of these, this paper will consider the cognitive revolution. Because the arguments in favor of the existence of a cognitive revolution are cast using the concepts and terms of revolutionary science, we will examine the cognitive revolution using accounts of revolutionary science advanced by five influential philosophers of science. Specifically, we will draw from the philosophical positions of Popper, Kuhn, Lakatos, Laudan, and Gross for the purpose of discussion. We conclude that no substantive revolution took place according to these accounts. This conclusion is based on data gathered from some of the major participants in the “cognitive revolution” and on a general scholarly survey of the literature. We argue that the so-called cognitive revolution is best characterized as a socio-rhetorical phenomenon. PMID:22478396

  17. The One or the Many: Quantified Subjectivity and Aggregated Uniqueness in Qualitative Rehabilitation Research.

    PubMed

    Juritzen, Truls I; Soberg, Helene L; Røe, Cecilie; Saebu, Martin; Engen, Grace; Bliksvaer, Trond; Engebretsen, Eivind

    2017-01-01

    This article aims to identify and critically assess qualitative intervention studies of rehabilitation processes that target young adults. By applying a meta-epistemological approach inspired by the works of Michel Foucault and Julia Kristeva, we examine how the included studies present qualitative knowledge and whether they adhere to their own stated principles of qualitative knowledge. Through their stated aims and theoretical framing, the articles draw attention to individual processes of meaning making. Nonetheless, we find that the articles to a great extent emphasize frequencies of the qualitative data they present. Individual processes and experiences are subject to subdivisions and categorization and transformed into manageable objects of knowledge. In conclusion, these studies, with one important exception, contribute to self-marginalization of the knowledge they themselves promote: They undermine the uniqueness of the qualitative knowledge they proclaim by focusing on frequency and the general patterns and categories encompassing the unique. © The Author(s) 2016.

  18. Assessing the Linguistic Productivity of Unsupervised Deep Neural Networks

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

    Phillips, Lawrence A.; Hodas, Nathan O.

    Increasingly, cognitive scientists have demonstrated interest in applying tools from deep learning. One use for deep learning is in language acquisition where it is useful to know if a linguistic phenomenon can be learned through domain-general means. To assess whether unsupervised deep learning is appropriate, we first pose a smaller question: Can unsupervised neural networks apply linguistic rules productively, using them in novel situations. We draw from the literature on determiner/noun productivity by training an unsupervised, autoencoder network measuring its ability to combine nouns with determiners. Our simple autoencoder creates combinations it has not previously encountered, displaying a degree ofmore » overlap similar to actual children. While this preliminary work does not provide conclusive evidence for productivity, it warrants further investigation with more complex models. Further, this work helps lay the foundations for future collaboration between the deep learning and cognitive science communities.« less

  19. The Fate and Impact of Internal Waves in Nearshore Ecosystems

    NASA Astrophysics Data System (ADS)

    Woodson, C. B.

    2018-01-01

    Internal waves are widespread features of global oceans that play critical roles in mixing and thermohaline circulation. Similarly to surface waves, internal waves can travel long distances, ultimately breaking along continental margins. These breaking waves can transport deep ocean water and associated constituents (nutrients, larvae, and acidic low-oxygen waters) onto the shelf and locally enhance turbulence and mixing, with important effects on nearshore ecosystems. We are only beginning to understand the role internal waves play in shaping nearshore ecosystems. Here, I review the physics of internal waves in shallow waters and identify two commonalities among internal waves in the nearshore: exposure to deep offshore waters and enhanced turbulence and mixing. I relate these phenomena to important ecosystem processes ranging from extreme events to fertilization success to draw general conclusions about the influence of internal waves on ecosystems and the effects of internal waves in a changing climate.

  20. Omega-3 Fatty Acid and Nutrient Deficits in Adverse Neurodevelopment and Childhood Behaviors

    PubMed Central

    Hibbeln, Joseph. R.; Gow, Rachel V.

    2014-01-01

    Synopsis Nutritional insufficiencies of omega-3 highly unsaturated fatty acids (HUFAs) may have adverse effects on brain development and neurodevelopmental outcomes. A recent meta-analysis of ten randomized controlled trials of omega-3 HUFAs reported a small to modest effect size for the efficacy of omega-3 for treating symptoms of ADHD in youth. Several controlled trials of omega-3 HUFAs combined with micronutrients (vitamins, minerals) show sizeable reductions in aggressive, antisocial, and violent behavior in youth and in young adult prisoners. Meta-analyses report efficacy for depressive symptoms in adults, and preliminary findings suggest anti-suicidal properties in adults, but studies in youth are insufficient to draw any conclusions regarding mood. Dietary adjustments to increase omega-3 and reduce omega-6 HUFA consumption are sensible recommendations for youth and adults based on general health considerations, while the evidence base for omega-3 HUFAs as potential psychiatric treatments develops. PMID:24975625

  1. Replace with abstract title

    NASA Astrophysics Data System (ADS)

    Coho, Aleksander; Kioussis, Nicholas

    2003-03-01

    We use the semidiscrete variational generelized Peierls-Nabarro model to study the effect of Cu alloying on the dislocation properties of Al. First-principles density functional theory (DFT) is used to calculate the generalized-stacking-fault (GSF) energy surface when a <111> plane, on which one in four Al atoms has been replaced with a Cu atom, slips over a pure Al <111> plane. Various dislocation core properties (core width, energy, Peierls stress, dissociation tendency) are investigated and compared with the pure Al case. Cu alloying lowers the intrinsic stacking fault (ISF) energy, which makes dislocations more likely to dissociate into partials. We also try to understand the lowering of ISF energy in terms of Al-Cu and Al-Al bond formation and braking during shearing along the <112> direction. From the above we draw conclusions about the effects of Cu alloying on the mechanical properties of Al.

  2. Learning to Live Together: A Review of UNESCO's Associated Schools Project Network

    NASA Astrophysics Data System (ADS)

    Schweisfurth, Michele

    2005-05-01

    Some 7400 schools belong to the global network of UNESCO's Associated School Project Network. They are committed to promoting ideals such as human rights, intercultural understanding, peace and environmental protection. This study is based on an extensive review undertaken in 2003. It discusses the origins and analyzes the achievements of the Associated School Project Network in bringing change to schools, communities and national policy. The analysis employs a variety of models of educational innovation and reform in order to assess the horizontal and vertical impact of the Associated School Project Network. It draws general conclusions on the usefulness of such networks for intercultural learning and educational and social change. Key issues include the commitment of stakeholders; the treatment of culturally sensitive issues; cultural interpretations of certain subjects; the value of horizontal networks; and the difficulty of achieving vertical impact on national policy-making.

  3. Comparative Study of the Labial Gland Secretion in Termites (Isoptera)

    PubMed Central

    Sillam-Dussès, David; Krasulová, Jana; Vrkoslav, Vladimír; Pytelková, Jana; Cvačka, Josef; Kutalová, Kateřina; Bourguignon, Thomas; Miura, Toru; Šobotník, Jan

    2012-01-01

    Labial glands are present in all castes and developmental stages of all termite species. In workers, their secretion contains a food-marking pheromone and digestive enzymes, while soldier secretion plays a defensive role. However, these functions were studied only in a limited set of species, and do not allow drawing general conclusions. Hence, we have investigated the chemical composition of the labial gland extracts from soldiers and workers in 15 termite species belonging to 6 families using an integrative approach based on proteomic and small-molecule profiling. We confirmed the presence of hydroquinone and cellulase in the labial glands of workers, and we identified new toxic compounds in soldiers and workers of several species. Our results highlight the dual role of labial gland secretion, i.e. the defensive role in soldiers and workers of several termite species, and the digestive function in workers. PMID:23071569

  4. Comparative study of the labial gland secretion in termites (Isoptera).

    PubMed

    Sillam-Dussès, David; Krasulová, Jana; Vrkoslav, Vladimír; Pytelková, Jana; Cvačka, Josef; Kutalová, Kateřina; Bourguignon, Thomas; Miura, Toru; Šobotník, Jan

    2012-01-01

    Labial glands are present in all castes and developmental stages of all termite species. In workers, their secretion contains a food-marking pheromone and digestive enzymes, while soldier secretion plays a defensive role. However, these functions were studied only in a limited set of species, and do not allow drawing general conclusions. Hence, we have investigated the chemical composition of the labial gland extracts from soldiers and workers in 15 termite species belonging to 6 families using an integrative approach based on proteomic and small-molecule profiling. We confirmed the presence of hydroquinone and cellulase in the labial glands of workers, and we identified new toxic compounds in soldiers and workers of several species. Our results highlight the dual role of labial gland secretion, i.e. the defensive role in soldiers and workers of several termite species, and the digestive function in workers.

  5. Duality and 'particle' democracy

    NASA Astrophysics Data System (ADS)

    Castellani, Elena

    2017-08-01

    Weak/strong duality is usually accompanied by what seems a puzzling ontological feature: the fact that under this kind of duality what is viewed as 'elementary' in one description gets mapped to what is viewed as 'composite' in the dual description. This paper investigates the meaning of this apparent 'particle democracy', as it has been called, by adopting an historical approach. The aim is to clarify the nature of the correspondence between 'dual particles' in the light of a historical analysis of the developments of the idea of weak/strong duality, starting with Dirac's electric-magnetic duality and its successive generalizations in the context of (Abelian and non-Abelian) field theory, to arrive at its first extension to string theory. This analysis is then used as evidential basis for discussing the 'elementary/composite' divide and, after taking another historical detour by analyzing an instructive analogy case (DHS duality and related nuclear democracy), drawing some conclusions on the particle-democracy issue.

  6. Standing variation in spatially growing populations

    NASA Astrophysics Data System (ADS)

    Fusco, Diana; Gralka, Matti; Kayser, Jona; Hallatschek, Oskar

    Patterns of genetic diversity not only reflect the evolutionary history of a species but they can also determine the evolutionary response to environmental change. For instance, the standing genetic diversity of a microbial population can be key to rescue in the face of an antibiotic attack. While genetic diversity is in general shaped by both demography and evolution, very little is understood when both factors matter, as e.g. for biofilms with pronounced spatial organization. Here, we quantitatively explore patterns of genetic diversity by using microbial colonies and well-mixed test tube populations as antipodal model systems with extreme and very little spatial structure, respectively. We find that Eden model simulations and KPZ theory can remarkably reproduce the genetic diversity in microbial colonies obtained via population sequencing. The excellent agreement allows to draw conclusions on the resilience of spatially-organized populations and to uncover new strategies to contain antibiotic resistance.

  7. The common use of improper control diets in diet-induced metabolic disease research confounds data interpretation: the fiber factor.

    PubMed

    Pellizzon, Michael A; Ricci, Matthew R

    2018-01-01

    Diets used to induce metabolic disease are generally high in fat and refined carbohydrates and importantly, are usually made with refined, purified ingredients. However, researchers will often use a low fat grain-based (GB) diet containing unrefined ingredients as the control diet. Such a comparison between two completely different diet types makes it impossible to draw conclusions regarding the phenotypic differences driven by diet. While many compositional differences can account for this, one major difference that could have the greatest impact between GB and purified diets is the fiber content, both in terms of the level and composition. We will review recent data showing how fiber differences between GB diets and purified diets can significantly influence gut health and microbiota, which itself can affect metabolic disease development. Researchers need to consider the control diet carefully in order to make the best use of precious experimental resources.

  8. Distribution of indoor radon concentrations in Pennsylvania, 1990-2007

    USGS Publications Warehouse

    Gross, Eliza L.

    2013-01-01

    Median indoor radon concentrations aggregated according to geologic units and hydrogeologic settings are useful for drawing general conclusions about the occurrence of indoor radon in specific geologic units and hydrogeologic settings, but the associated data and maps have limitations. The aggregated indoor radon data have testing and spatial accuracy limitations due to lack of available information regarding testing conditions and the imprecision of geocoded test locations. In addition, the associated data describing geologic units and hydrogeologic settings have spatial and interpretation accuracy limitations, which are a result of using statewide data to define conditions at test locations and geologic data that represent a broad interpretation of geologic units across the State. As a result, indoor air radon concentration distributions are not proposed for use in predicting individual concentrations at specific sites nor for use as a decision-making tool for property owners to decide whether to test for indoor radon concentrations at specific property locations.

  9. The Fate and Impact of Internal Waves in Nearshore Ecosystems.

    PubMed

    Woodson, C B

    2018-01-03

    Internal waves are widespread features of global oceans that play critical roles in mixing and thermohaline circulation. Similarly to surface waves, internal waves can travel long distances, ultimately breaking along continental margins. These breaking waves can transport deep ocean water and associated constituents (nutrients, larvae, and acidic low-oxygen waters) onto the shelf and locally enhance turbulence and mixing, with important effects on nearshore ecosystems. We are only beginning to understand the role internal waves play in shaping nearshore ecosystems. Here, I review the physics of internal waves in shallow waters and identify two commonalities among internal waves in the nearshore: exposure to deep offshore waters and enhanced turbulence and mixing. I relate these phenomena to important ecosystem processes ranging from extreme events to fertilization success to draw general conclusions about the influence of internal waves on ecosystems and the effects of internal waves in a changing climate.

  10. Slice-to-volume medical image registration: A survey.

    PubMed

    Ferrante, Enzo; Paragios, Nikos

    2017-07-01

    During the last decades, the research community of medical imaging has witnessed continuous advances in image registration methods, which pushed the limits of the state-of-the-art and enabled the development of novel medical procedures. A particular type of image registration problem, known as slice-to-volume registration, played a fundamental role in areas like image guided surgeries and volumetric image reconstruction. However, to date, and despite the extensive literature available on this topic, no survey has been written to discuss this challenging problem. This paper introduces the first comprehensive survey of the literature about slice-to-volume registration, presenting a categorical study of the algorithms according to an ad-hoc taxonomy and analyzing advantages and disadvantages of every category. We draw some general conclusions from this analysis and present our perspectives on the future of the field. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. Validation of learning assessments: A primer.

    PubMed

    Peeters, Michael J; Martin, Beth A

    2017-09-01

    The Accreditation Council for Pharmacy Education's Standards 2016 has placed greater emphasis on validating educational assessments. In this paper, we describe validity, reliability, and validation principles, drawing attention to the conceptual change that highlights one validity with multiple evidence sources; to this end, we recommend abandoning historical (confusing) terminology associated with the term validity. Further, we describe and apply Kane's framework (scoring, generalization, extrapolation, and implications) for the process of validation, with its inferences and conclusions from varied uses of assessment instruments by different colleges and schools of pharmacy. We then offer five practical recommendations that can improve reporting of validation evidence in pharmacy education literature. We describe application of these recommendations, including examples of validation evidence in the context of pharmacy education. After reading this article, the reader should be able to understand the current concept of validation, and use a framework as they validate and communicate their own institution's learning assessments. Copyright © 2017 Elsevier Inc. All rights reserved.

  12. Resting-State Functional Connectivity in Autism Spectrum Disorders: A Review

    PubMed Central

    Hull, Jocelyn V.; Jacokes, Zachary J.; Torgerson, Carinna M.; Irimia, Andrei; Van Horn, John Darrell

    2017-01-01

    Ongoing debate exists within the resting-state functional MRI (fMRI) literature over how intrinsic connectivity is altered in the autistic brain, with reports of general over-connectivity, under-connectivity, and/or a combination of both. Classifying autism using brain connectivity is complicated by the heterogeneous nature of the condition, allowing for the possibility of widely variable connectivity patterns among individuals with the disorder. Further differences in reported results may be attributable to the age and sex of participants included, designs of the resting-state scan, and to the analysis technique used to evaluate the data. This review systematically examines the resting-state fMRI autism literature to date and compares studies in an attempt to draw overall conclusions that are presently challenging. We also propose future direction for rs-fMRI use to categorize individuals with autism spectrum disorder, serve as a possible diagnostic tool, and best utilize data-sharing initiatives. PMID:28101064

  13. Optimisation of colour schemes to accurately display mass spectrometry imaging data based on human colour perception.

    PubMed

    Race, Alan M; Bunch, Josephine

    2015-03-01

    The choice of colour scheme used to present data can have a dramatic effect on the perceived structure present within the data. This is of particular significance in mass spectrometry imaging (MSI), where ion images that provide 2D distributions of a wide range of analytes are used to draw conclusions about the observed system. Commonly employed colour schemes are generally suboptimal for providing an accurate representation of the maximum amount of data. Rainbow-based colour schemes are extremely popular within the community, but they introduce well-documented artefacts which can be actively misleading in the interpretation of the data. In this article, we consider the suitability of colour schemes and composite image formation found in MSI literature in the context of human colour perception. We also discuss recommendations of rules for colour scheme selection for ion composites and multivariate analysis techniques such as principal component analysis (PCA).

  14. Implementation of a graphical user interface for the virtual multifrequency spectrometer: The VMS-Draw tool.

    PubMed

    Licari, Daniele; Baiardi, Alberto; Biczysko, Malgorzata; Egidi, Franco; Latouche, Camille; Barone, Vincenzo

    2015-02-15

    This article presents the setup and implementation of a graphical user interface (VMS-Draw) for a virtual multifrequency spectrometer. Special attention is paid to ease of use, generality and robustness for a panel of spectroscopic techniques and quantum mechanical approaches. Depending on the kind of data to be analyzed, VMS-Draw produces different types of graphical representations, including two-dimensional or three-dimesional (3D) plots, bar charts, or heat maps. Among other integrated features, one may quote the convolution of stick spectra to obtain realistic line-shapes. It is also possible to analyze and visualize, together with the structure, the molecular orbitals and/or the vibrational motions of molecular systems thanks to 3D interactive tools. On these grounds, VMS-Draw could represent a useful additional tool for spectroscopic studies integrating measurements and computer simulations. Copyright © 2014 Wiley Periodicals, Inc.

  15. Drawing skill is related to the efficiency of encoding object structure.

    PubMed

    Perdreau, Florian; Cavanagh, Patrick

    2014-01-01

    Accurate drawing calls on many skills beyond simple motor coordination. A good internal representation of the target object's structure is necessary to capture its proportion and shape in the drawing. Here, we assess two aspects of the perception of object structure and relate them to participants' drawing accuracy. First, we assessed drawing accuracy by computing the geometrical dissimilarity of their drawing to the target object. We then used two tasks to evaluate the efficiency of encoding object structure. First, to examine the rate of temporal encoding, we varied presentation duration of a possible versus impossible test object in the fovea using two different test sizes (8° and 28°). More skilled participants were faster at encoding an object's structure, but this difference was not affected by image size. A control experiment showed that participants skilled in drawing did not have a general advantage that might have explained their faster processing for object structure. Second, to measure the critical image size for accurate classification in the periphery, we varied image size with possible versus impossible object tests centered at two different eccentricities (3° and 8°). More skilled participants were able to categorise object structure at smaller sizes, and this advantage did not change with eccentricity. A control experiment showed that the result could not be attributed to differences in visual acuity, leaving attentional resolution as a possible explanation. Overall, we conclude that drawing accuracy is related to faster encoding of object structure and better access to crowded details.

  16. Drawing skill is related to the efficiency of encoding object structure

    PubMed Central

    Perdreau, Florian; Cavanagh, Patrick

    2014-01-01

    Accurate drawing calls on many skills beyond simple motor coordination. A good internal representation of the target object's structure is necessary to capture its proportion and shape in the drawing. Here, we assess two aspects of the perception of object structure and relate them to participants' drawing accuracy. First, we assessed drawing accuracy by computing the geometrical dissimilarity of their drawing to the target object. We then used two tasks to evaluate the efficiency of encoding object structure. First, to examine the rate of temporal encoding, we varied presentation duration of a possible versus impossible test object in the fovea using two different test sizes (8° and 28°). More skilled participants were faster at encoding an object's structure, but this difference was not affected by image size. A control experiment showed that participants skilled in drawing did not have a general advantage that might have explained their faster processing for object structure. Second, to measure the critical image size for accurate classification in the periphery, we varied image size with possible versus impossible object tests centered at two different eccentricities (3° and 8°). More skilled participants were able to categorise object structure at smaller sizes, and this advantage did not change with eccentricity. A control experiment showed that the result could not be attributed to differences in visual acuity, leaving attentional resolution as a possible explanation. Overall, we conclude that drawing accuracy is related to faster encoding of object structure and better access to crowded details. PMID:25469216

  17. Meta-analysis suggests choosy females get sexy sons more than "good genes".

    PubMed

    Prokop, Zofia M; Michalczyk, Łukasz; Drobniak, Szymon M; Herdegen, Magdalena; Radwan, Jacek

    2012-09-01

    Female preferences for specific male phenotypes have been documented across a wide range of animal taxa, including numerous species where males contribute only gametes to offspring production. Yet, selective pressures maintaining such preferences are among the major unknowns of evolutionary biology. Theoretical studies suggest that preferences can evolve if they confer genetic benefits in terms of increased attractiveness of sons ("Fisherian" models) or overall fitness of offspring ("good genes" models). These two types of models predict, respectively, that male attractiveness is heritable and genetically correlated with fitness. In this meta-analysis, we draw general conclusions from over two decades worth of empirical studies testing these predictions (90 studies on 55 species in total). We found evidence for heritability of male attractiveness. However, attractiveness showed no association with traits directly associated with fitness (life-history traits). Interestingly, it did show a positive correlation with physiological traits, which include immunocompetence and condition. In conclusion, our results support "Fisherian" models of preference evolution, while providing equivocal evidence for "good genes." We pinpoint research directions that should stimulate progress in our understanding of the evolution of female choice. © 2012 The Author(s). Evolution© 2012 The Society for the Study of Evolution.

  18. Calculus domains modelled using an original bool algebra based on polygons

    NASA Astrophysics Data System (ADS)

    Oanta, E.; Panait, C.; Raicu, A.; Barhalescu, M.; Axinte, T.

    2016-08-01

    Analytical and numerical computer based models require analytical definitions of the calculus domains. The paper presents a method to model a calculus domain based on a bool algebra which uses solid and hollow polygons. The general calculus relations of the geometrical characteristics that are widely used in mechanical engineering are tested using several shapes of the calculus domain in order to draw conclusions regarding the most effective methods to discretize the domain. The paper also tests the results of several CAD commercial software applications which are able to compute the geometrical characteristics, being drawn interesting conclusions. The tests were also targeting the accuracy of the results vs. the number of nodes on the curved boundary of the cross section. The study required the development of an original software consisting of more than 1700 computer code lines. In comparison with other calculus methods, the discretization using convex polygons is a simpler approach. Moreover, this method doesn't lead to large numbers as the spline approximation did, in that case being required special software packages in order to offer multiple, arbitrary precision. The knowledge resulted from this study may be used to develop complex computer based models in engineering.

  19. 55. Photocopy of scale diagram (from Station 'L' office files, ...

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

    55. Photocopy of scale diagram (from Station 'L' office files, Portland, Oregon) Portland General Electric in house drawing, 1926 PLAN DEPICTING THE LOCATION OF THE CONDENSATE UNITS BUILDING L1 - Portland General Electric Company, Station "L", 1841 Southeast Water Street, Portland, Multnomah County, OR

  20. General plan and elevation, 1941, drawn by Waddell and Hardesty, ...

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

    General plan and elevation, 1941, drawn by Waddell and Hardesty, New York, New York. Drawing in collection of Caretaker Site Office, Philadelphia Naval Business Center, Philadelphia, Pennsylvania. - Naval Base Philadelphia-Philadelphia Naval Shipyard, Lift Bridge, Mouth of Reserve Basin, League Island, Philadelphia, Philadelphia County, PA

  1. 46. GENERAL MAP OF SANTA ANA NO. 3 PROJECT MAP ...

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

    46. GENERAL MAP OF SANTA ANA NO. 3 PROJECT MAP OF ALL THREE POWER HOUSE SYSTEMS, EXHIBIT J, JAN. 25, 1956. SCE drawing no. 535041 (sheet no. 1; for filing with Federal Power Commission). - Santa Ana River Hydroelectric System, Redlands, San Bernardino County, CA

  2. Values in environmental research: Citizens’ views of scientists who acknowledge values

    PubMed Central

    McCright, Aaron M.; Allen, Summer; Dietz, Thomas

    2017-01-01

    Scientists who perform environmental research on policy-relevant topics face challenges when communicating about how values may have influenced their research. This study examines how citizens view scientists who publicly acknowledge values. Specifically, we investigate whether it matters: if citizens share or oppose a scientist’s values, if a scientist’s conclusions seem contrary to or consistent with the scientist’s values, and if a scientist is assessing the state of the science or making a policy recommendation. We conducted two 3x2 factorial design online experiments. Experiment 1 featured a hypothetical scientist assessing the state of the science on the public-health effects of exposure to Bisphenol A (BPA), and Experiment 2 featured a scientist making a policy recommendation on use of BPA. We manipulated whether or not the scientist expressed values and whether the scientist’s conclusion appeared contrary to or consistent with the scientist’s values, and we accounted for whether or not subjects’ values aligned with the scientist’s values. We analyzed our data with ordinary least squares (OLS) regression techniques. Our results provide at least preliminary evidence that acknowledging values may reduce the perceived credibility of scientists within the general public, but this effect differs depending on whether scientists and citizens share values, whether scientists draw conclusions that run contrary to their values, and whether scientists make policy recommendations. PMID:29069087

  3. The effect of abdominal drawing-in exercise and myofascial release on pain, flexibility, and balance of elderly females.

    PubMed

    Yu, Seong Hun; Sim, Yong Hyeon; Kim, Myung Hoon; Bang, Ju Hee; Son, Kyung Hyun; Kim, Jae Woong; Kim, Hyun Jin

    2016-10-01

    [Purpose] This study is designed to compare the effects of abdominal drawing-in exercise and myofascial release on pain, flexibility, and balance of elderly females. [Subjects and Methods] Forty elderly females aged 65 or older who had complained of low back pain for three months or longer were selected as the subjects. They were randomly and equally assigned to either an abdominal drawing-in group or a myofascial release group. The subjects conducted exercise three times per week, 40 minutes each time, for eight weeks. As evaluation tools, visual analogue scale for pain, remodified schober test for flexibility, and upright posture with eye opening on hard platform, upright posture with eye closing on hard platform, upright posture with eye opening on soft platform, upright posture with eye closing on soft platform using tetrax for balance were used. [Results] The abdominal drawing-in exercise group saw significant difference in pain and balance after the exercise compared to before the exercise. The myofascial release group saw significant difference in pain and flexibility after exercise compared to before the exercise. [Conclusion] The above study showed that abdominal drawing-in exercise affected elderly females regarding pain and balance and myofascial release influenced their pain and flexibility.

  4. Improved Necker Cube Drawing-Based Assessment Battery for Constructional Apraxia: The Mie Constructional Apraxia Scale (MCAS)

    PubMed Central

    Satoh, Masayuki; Mori, Chika; Matsuda, Kana; Ueda, Yukito; Tabei, Ken-ichi; Kida, Hirotaka; Tomimoto, Hidekazu

    2016-01-01

    Background/Aims Constructional apraxia (CA) is usually diagnosed by having patients draw figures; however, the reported assessments only evaluate the drawn figure. We designed a new assessment battery for CA (the Mie Constructional Apraxia Scale, MCAS) which includes both the shape and drawing process, and investigated its utility against other assessment methods. Methods We designed the MCAS, and evaluated inter- and intrarater reliability. We also investigated the sensitivity, specificity, and positive and negative predictive values in dementia patients, and compared MCAS assessment with other reported batteries in the same subjects. Results Moderate interrater reliability was shown for speech therapists with limited experience. Moderate to substantial intrarater reliability was shown several weeks after initial assessment. When cutoff scores and times were set at 2/3 points and 39/40 s, sensitivity and specificity were 77.1 and 70.4%, respectively, with positive and negative predictive values of 80.0 and 66.7%, respectively. Dementia patients had significantly worse scores and times for Necker cube drawing than an elderly control group on the MCAS, and on other assessments. Conclusions We conclude that the MCAS, which includes both the assessment of the drawn Necker cube shape and the drawing process, is useful for detecting even mild CA. PMID:27790241

  5. Leonardo da Vinci and Andreas Vesalius; the shoulder girdle and the spine, a comparison.

    PubMed

    Ganseman, Y; Broos, P

    2008-01-01

    Leonardo Da Vinci and Andreas Vesalius were two important renaissance persons; Vesalius was a surgeon-anatomist who delivered innovative work on the study of the human body, Leonardo da Vinci was an artist who delivered strikingly accurate and beautiful drawings on the human body. Below we compare both masters with regard to their knowledge of the working of the muscles, their method and system of dissection and their system and presentation of the drawings. The investigation consisted of a comparison between both anatomists, in particular concerning their study on the shoulder girdle and spine, by reviewing their original work as well as already existing literature on this subject. The investigation led to the conclusion that the drawings mentioned meant a change in history, and were of high quality, centuries ahead of their time. Both were anatomists, both were revolutionary, only one changed history at the moment itself, while the other changed history centuries later. Leonardo has made beautiful drawings that are at a match with the drawings of today or are even better. Vesalius set the start for medicine as a science as it is until this day. Their lives differed as strongly as their impact. In the light of their time, the achievement they made was extraordinary.

  6. Chemical Data Reporting Fact Sheet: Chemicals Snapshot

    EPA Pesticide Factsheets

    This fact sheet provides a brief overview of the chemical manufacturing, processing, and use information collected for the 2012 Chemical Data Reporting (CDR) rule. Users do not have access to the complete CDR data set and should draw conclusions with care.

  7. USE OF SCALE INVARIANCE IN EVALUATING JUDGEMENT INDICATORS

    EPA Science Inventory

    Indicators are used to draw conclusions about ecological endpoints when these endpoints cannot be measured directly. In many cases, inference about an endpoint are only possible because assumptions have been made about the relationship between indicator and endpoint; we refer to ...

  8. EDTA: a synthetic draw solute for forward osmosis.

    PubMed

    Lutchmiah, Kerusha; Post, Jan W; Rietveld, Luuk C; Cornelissen, Emile R

    2014-01-01

    The draw solution is the driving force of the forward osmosis (FO) process; however, the solute loss of the draw solute to the feed side is a general, financial limitation for most applications. The anthropogenic amino acid ethylenediaminetetraacetic acid (EDTA) was investigated as a draw solution for FO. At concentrations of approximately 1.0 osmol/kg, EDTA demonstrated comparable water fluxes (Jv = 5.29 L/m(2) h) to the commonly used salt, NaCl (Jv = 4.86 L/m(2) h), and both produced better water fluxes than glucose (Jv = 3.46 L/m(2) h). EDTA showed the lowest solute loss with Js (reverse solute loss or solute leakage) = 0.54 g/m(2) h. The molecular weight, degree of ionisation and charge of EDTA played a major role in this efficiency and EDTA was therefore well rejected by the membrane, showing a low Js/Jv ratio of 0.10 g/L. Owing to the low solute loss of EDTA and its resistance to biodegradation, this compound has the potential to be used as a draw solute for FO during long periods without requiring much replenishment.

  9. Flexibility and Coordination among Acts of Visualization and Analysis in a Pattern Generalization Activity

    ERIC Educational Resources Information Center

    Nilsson, Per; Juter, Kristina

    2011-01-01

    This study aims at exploring processes of flexibility and coordination among acts of visualization and analysis in students' attempt to reach a general formula for a three-dimensional pattern generalizing task. The investigation draws on a case-study analysis of two 15-year-old girls working together on a task in which they are asked to calculate…

  10. An Analysis of Undergraduate General Chemistry Students' Misconceptions of the Submicroscopic Level of Precipitation Reactions

    ERIC Educational Resources Information Center

    Kelly, Resa M.; Barrera, Juliet H.; Mohamed, Saheed C.

    2010-01-01

    This study examined how 21 college-level general chemistry students, who had received instruction that emphasized the symbolic level of ionic equations, explained their submicroscopic-level understanding of precipitation reactions. Students' explanations expressed through drawings and semistructured interviews revealed the nature of the…

  11. 49 CFR 572.191 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES IIsD Side Impact Crash Test Dummy, Small Adult Female § 572.191 General description. (a) The SID-IIsD Side Impact Crash Test Dummy... the SID-IIsD Side Impact Crash Test Dummy, 5th percentile adult female, is shown in drawing 180-0000...

  12. 49 CFR 572.191 - General description.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES IIsD Side Impact Crash Test Dummy, Small Adult Female § 572.191 General description. (a) The SID-IIsD Side Impact Crash Test Dummy... the SID-IIsD Side Impact Crash Test Dummy, 5th percentile adult female, is shown in drawing 180-0000...

  13. 49 CFR 572.181 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... assembly Drawing number Head Assembly 175-1000 Neck Assembly Test/Cert 175-2000 Neck Bracket Including..., dated February 2008. (c) Weights of body segments (head, neck, upper and lower torso, arms and upper and... the convenience of the user, the added and revised text is set forth as follows: § 572.181 General...

  14. Neuroimaging Research: from Null-Hypothesis Falsification to Out-Of-Sample Generalization

    ERIC Educational Resources Information Center

    Bzdok, Danilo; Varoquaux, Gaël; Thirion, Bertrand

    2017-01-01

    Brain-imaging technology has boosted the quantification of neurobiological phenomena underlying human mental operations and their disturbances. Since its inception, drawing inference on neurophysiological effects hinged on classical statistical methods, especially, the general linear model. The tens of thousands of variables per brain scan were…

  15. An investigation of school violence through Turkish children's drawings.

    PubMed

    Yurtal, Filiz; Artut, Kazim

    2010-01-01

    This study investigates Turkish children's perception of violence in school as represented through drawings and narratives. In all, 66 students (12 to 13 years old) from the middle socioeconomic class participated. To elicit children's perception of violence, they were asked to draw a picture of a violent incident they had heard, experienced, or witnessed. Children mostly drew pictures of violent events among children (33 pictures). Also, there were pictures of violent incidents perpetrated by teachers and directors against children. It was observed that violence influenced children. Violence was mostly depicted in school gardens (38 pictures), but there were violent incidents everywhere, such as in classrooms, corridors, and school stores as well. Moreover, it was found that brute force was the most referred way of violence in the children's depictions (38 pictures). In conclusion, children clearly indicated that there was violence in schools and they were affected by it.

  16. Computer Aided Process Planning for Non-Axisymmetric Deep Drawing Products

    NASA Astrophysics Data System (ADS)

    Park, Dong Hwan; Yarlagadda, Prasad K. D. V.

    2004-06-01

    In general, deep drawing products have various cross-section shapes such as cylindrical, rectangular and non-axisymmetric shapes. The application of the surface area calculation to non-axisymmetric deep drawing process has not been published yet. In this research, a surface area calculation for non-axisymmetric deep drawing products with elliptical shape was constructed for a design of blank shape of deep drawing products by using an AutoLISP function of AutoCAD software. A computer-aided process planning (CAPP) system for rotationally symmetric deep drawing products has been developed. However, the application of the system to non-axisymmetric components has not been reported yet. Thus, the CAPP system for non-axisymmetric deep drawing products with elliptical shape was constructed by using process sequence design. The system developed in this work consists of four modules. The first is recognition of shape module to recognize non-axisymmetric products. The second is a three-dimensional (3-D) modeling module to calculate the surface area for non-axisymmetric products. The third is a blank design module to create an oval-shaped blank with the identical surface area. The forth is a process planning module based on the production rules that play the best important role in an expert system for manufacturing. The production rules are generated and upgraded by interviewing field engineers. Especially, the drawing coefficient, the punch and die radii for elliptical shape products are considered as main design parameters. The suitability of this system was verified by applying to a real deep drawing product. This CAPP system constructed would be very useful to reduce lead-time for manufacturing and improve an accuracy of products.

  17. Math and the Mona Lisa

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

    Atalay, Bulent

    2004-05-03

    Bulent Atalay discusses content from his book entitled "Math and the Mona Lisa" which covers Leonardo Da Vinci and how he combined his love of science, math, and art to draw dramatic conclusions about the natural world. He also describes how mathematics influences art and architecture.

  18. Macro Learning on a Micro Scale. Link Biology and Chemistry.

    ERIC Educational Resources Information Center

    Falk, Peter M.

    1990-01-01

    Described are several laboratory investigations that may be used to introduce biochemistry. Topics covered include carbohydrates, lipids, proteins, and metabolism. Reactions, stock solution formulas, and procedures are listed. Emphasized are individualizing work, designing alternative investigations, solving problems, and drawing conclusions. (KR)

  19. The CTD Science Practical Survey.

    ERIC Educational Resources Information Center

    Bathory, Zoltan

    1985-01-01

    As part of Hungary's Curriculum Theory Department (CTD-80) assessment, 1,543 14-year-olds were tested in the performance of science experiments in physics and chemistry. Skills included observing, measuring, hypothesizing, and drawing conclusions. Results are presented, and implications for curriculum are suggested. (GDC)

  20. Attitudes towards Refugee Education and Its Link to Xenophobia in the United States

    ERIC Educational Resources Information Center

    Campbell, James Adam, III

    2017-01-01

    This paper attempts to deconstruct the resistance among a majority of Americans to admit Syrian refugees. Using a survey of secondary and post-secondary students and faculty in New Mexico, I attempt to draw conclusions regarding this resistance.

  1. Graph drawing using tabu search coupled with path relinking.

    PubMed

    Dib, Fadi K; Rodgers, Peter

    2018-01-01

    Graph drawing, or the automatic layout of graphs, is a challenging problem. There are several search based methods for graph drawing which are based on optimizing an objective function which is formed from a weighted sum of multiple criteria. In this paper, we propose a new neighbourhood search method which uses a tabu search coupled with path relinking to optimize such objective functions for general graph layouts with undirected straight lines. To our knowledge, before our work, neither of these methods have been previously used in general multi-criteria graph drawing. Tabu search uses a memory list to speed up searching by avoiding previously tested solutions, while the path relinking method generates new solutions by exploring paths that connect high quality solutions. We use path relinking periodically within the tabu search procedure to speed up the identification of good solutions. We have evaluated our new method against the commonly used neighbourhood search optimization techniques: hill climbing and simulated annealing. Our evaluation examines the quality of the graph layout (objective function's value) and the speed of layout in terms of the number of evaluated solutions required to draw a graph. We also examine the relative scalability of each method. Our experimental results were applied to both random graphs and a real-world dataset. We show that our method outperforms both hill climbing and simulated annealing by producing a better layout in a lower number of evaluated solutions. In addition, we demonstrate that our method has greater scalability as it can layout larger graphs than the state-of-the-art neighbourhood search methods. Finally, we show that similar results can be produced in a real world setting by testing our method against a standard public graph dataset.

  2. Graph drawing using tabu search coupled with path relinking

    PubMed Central

    Rodgers, Peter

    2018-01-01

    Graph drawing, or the automatic layout of graphs, is a challenging problem. There are several search based methods for graph drawing which are based on optimizing an objective function which is formed from a weighted sum of multiple criteria. In this paper, we propose a new neighbourhood search method which uses a tabu search coupled with path relinking to optimize such objective functions for general graph layouts with undirected straight lines. To our knowledge, before our work, neither of these methods have been previously used in general multi-criteria graph drawing. Tabu search uses a memory list to speed up searching by avoiding previously tested solutions, while the path relinking method generates new solutions by exploring paths that connect high quality solutions. We use path relinking periodically within the tabu search procedure to speed up the identification of good solutions. We have evaluated our new method against the commonly used neighbourhood search optimization techniques: hill climbing and simulated annealing. Our evaluation examines the quality of the graph layout (objective function’s value) and the speed of layout in terms of the number of evaluated solutions required to draw a graph. We also examine the relative scalability of each method. Our experimental results were applied to both random graphs and a real-world dataset. We show that our method outperforms both hill climbing and simulated annealing by producing a better layout in a lower number of evaluated solutions. In addition, we demonstrate that our method has greater scalability as it can layout larger graphs than the state-of-the-art neighbourhood search methods. Finally, we show that similar results can be produced in a real world setting by testing our method against a standard public graph dataset. PMID:29746576

  3. A 150 and 300 kW lightweight diesel aircraft engine design study

    NASA Technical Reports Server (NTRS)

    Brouwers, A. P.

    1980-01-01

    The diesel engine was reinvestigated as an aircraft powerplant through design study conducted to arrive at engine configurations and applicable advanced technologies. Two engines are discussed, a 300 kW six-cylinder engine for twin engine general aviation aircraft and a 150 kW four-cylinder engine for single engine aircraft. Descriptions of each engine include concept drawings, a performance analysis, stress and weight data, and a cost study. This information was used to develop two airplane concepts, a six-place twin and a four-place single engine aircraft. The aircraft study consists of installation drawings, computer generated performance data, aircraft operating costs, and drawings of the resulting airplanes. The performance data show a vast improvement over current gasoline-powered aircraft.

  4. Inoculating the General from the Franco-Prussian Staff Infection

    DTIC Science & Technology

    2011-04-01

    Swedish Influence 3 French and Prussian Influence 4 US Influence 5 Organizational Change 7 Organizational Behavior 7 Organizational Culture 7...draws on the French concept of a functional staff, and borrows the Prussian concepts of mission-type orders, decentralized execution, and the general...ideals. French and Prussian Influence The Napoleonic revolution followed with the levee en masse. Napoleon failed to utilize a general staff

  5. 5. Wayne Chandler, Photographer, May 2000 Photographic copy of engineering ...

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

    5. Wayne Chandler, Photographer, May 2000 Photographic copy of engineering drawings, dated 1912, by U.S. Army Corps of Engineers. Drawing in possession of U.S. Army Corps of Engineers, Sault Ste. Marie, Michigan. General plan of wide walls showing location of filling and emptying culvert intakes and discharges, as well as cable system for operating gates. - St. Mary's Falls Canal, Soo Locks, Davis Lock Subcomplex, Davis Lock, St. Mary's River at Falls, Sault Ste. Marie, Chippewa County, MI

  6. Design data brochure for CSI series V solar heating system

    NASA Technical Reports Server (NTRS)

    1978-01-01

    Generalized information on system configuration, system sizing, and mechanical layout is presented to assist the architect or designer in preparing construction drawings and specifications for the installation of the CSI integrated solar heating systems. Efficiency in space utilization of a full length collector and the importance of proper sizing of the collector array are among the topics discussed. Details of storage and transport subsystems are provided along with drawings and specifications of all components of the CSI system.

  7. Chemical probes and engineered constructs reveal a detailed unfolding mechanism for a solvent-free multi-domain protein

    PubMed Central

    Eschweiler, Joseph D.; Martini, Rachel M.; Ruotolo, Brandon T.

    2017-01-01

    Despite the growing application of gas-phase measurements in structural biology and drug discovery, the factors that govern protein stabilities and structures in a solvent-free environment are still poorly understood. Here, we examine the solvent-free unfolding pathway for a group of homologous serum albumins. Utilizing a combination of chemical probes and non-covalent reconstructions, we draw new specific conclusions regarding the unfolding of albumins in the gas-phase, as well as more-general inferences regarding the sensitivity of collision induced unfolding to changes in protein primary and tertiary structure. Our findings suggest that the general unfolding pathway of low charge state albumin ions is largely unaffected by changes in primary structure; however, the stabilities of intermediates along these pathways vary widely as sequences diverge. Additionally, we find that human albumin follows a domain associated unfolding pathway, and are able to assign each unfolded form observed in our gas-phase dataset to the disruption of specific domains within the protein. The totality of our data informs the first detailed mechanism for multi-domain protein unfolding in the gas phase, and highlights key similarities and differences from the known the solution-phase pathway. PMID:27959526

  8. What Do Differences Between Multi-voxel and Univariate Analysis Mean? How Subject-, Voxel-, and Trial-level Variance Impact fMRI Analysis

    PubMed Central

    Davis, Tyler; LaRocque, Karen F.; Mumford, Jeanette; Norman, Kenneth A.; Wagner, Anthony D.; Poldrack, Russell A.

    2014-01-01

    Multi-voxel pattern analysis (MVPA) has led to major changes in how fMRI data are analyzed and interpreted. Many studies now report both MVPA results and results from standard univariate voxel-wise analysis, often with the goal of drawing different conclusions from each. Because MVPA results can be sensitive to latent multidimensional representations and processes whereas univariate voxel-wise analysis cannot, one conclusion that is often drawn when MVPA and univariate results differ is that the activation patterns underlying MVPA results contain a multidimensional code. In the current study, we conducted simulations to formally test this assumption. Our findings reveal that MVPA tests are sensitive to the magnitude of voxel-level variability in the effect of a condition within subjects, even when the same linear relationship is coded in all voxels. We also find that MVPA is insensitive to subject-level variability in mean activation across an ROI, which is the primary variance component of interest in many standard univariate tests. Together, these results illustrate that differences between MVPA and univariate tests do not afford conclusions about the nature or dimensionality of the neural code. Instead, targeted tests of the informational content and/or dimensionality of activation patterns are critical for drawing strong conclusions about the representational codes that are indicated by significant MVPA results. PMID:24768930

  9. Teachers' Practices of Inquiry When Teaching Investigations: A Case Study

    ERIC Educational Resources Information Center

    Dudu, Washington T.; Vhurumuku, Elaosi

    2012-01-01

    Teacher practices are essential for supporting learners in scientific inquiry practices of framing research questions, designing and conducting investigations, collecting data, and drawing conclusions. This study examines instructional practices of two Grade 11 Physical Science teachers engaged in teaching practical investigations. Data were…

  10. Body Data

    ERIC Educational Resources Information Center

    Bombaugh, Ruth; Jefferys, Lynn

    2006-01-01

    In this article, the authors demonstrate how a simple math lab incorporating monthly height measurements can address multiple science and mathematics standards such as collecting, organizing, and describing data in context; drawing conclusions; and making hypotheses from these data. Although the yearlong math lab can be accomplished in either the…

  11. Continuing Professional Education Delivery Systems.

    ERIC Educational Resources Information Center

    Weeks, James P.

    This investigation of delivery systems for continuing professional education provides an overview of current operational delivery systems in continuing professional education, drawing on experience as found in the literature. Learning theories and conclusions are woven into the descriptive text. Delivery systems profiled in the paper include the…

  12. Development from Grades V through XI of Children's Ability to Make Correct Causal Inferences.

    ERIC Educational Resources Information Center

    Chen, Benjamin; Tuddenham, Read D.

    1979-01-01

    Unless sensitized to avoid them, Ss (regardless of grade) tended to draw overly sweeping inferences, perhaps because of a need for closure. Older Ss, however, were more successful at suspending judgment when no definite conclusion was justified. (Author/DLS)

  13. Solid Waste Reduction--A Hands-on Study.

    ERIC Educational Resources Information Center

    Wiessinger, Diane

    1991-01-01

    This lesson plan uses grocery shopping to demonstrate the importance of source reduction in the handling of solid waste problems. Students consider different priorities in shopping (convenience, packaging, and waste reduction) and draw conclusions about the relationship between packaging techniques and solid waste problems. (MCO)

  14. Ophthalmic randomized controlled trials reports: the statement of the hypothesis.

    PubMed

    Lee, Chun Fan; Cheng, Andy Chi On; Fong, Daniel Yee Tak

    2014-01-01

    To evaluate whether the ophthalmic randomized controlled trials (RCTs) were designed properly, their hypotheses stated clearly, and their conclusions drawn correctly. A systematic review of 206 ophthalmic RCTs. The objective statement, methods, and results sections and the conclusions of RCTs published in 4 major general clinical ophthalmology journals from 2009 through 2011 were assessed. The clinical objective and specific hypothesis were the main outcome measures. The clinical objective of the trial was presented in 199 (96.6%) studies and the hypothesis was specified explicitly in 56 (27.2%) studies. One hundred ninety (92.2%) studies tested superiority. Among them, 17 (8.3%) studies comparing 2 or more active treatments concluded equal or similar effectiveness between the 2 arms after obtaining insignificant results. There were 5 noninferiority studies and 4 equivalence studies. How the treatments were compared was not mentioned in 1 of the noninferiority studies. Two of the equivalence studies did not specify the equivalence margin and used tests for detecting difference rather than confirming equivalence. The clinical objective commonly was stated, but the prospectively defined hypothesis tended to be understated in ophthalmic RCTs. Superiority was the most common type of comparison. Conclusions made in some of them with negative results were not consistent with the hypothesis, indicating that noninferiority or equivalence may be a more appropriate design. Flaws were common in the noninferiority and equivalence studies. Future ophthalmic researchers should choose the type of comparison carefully, specify the hypothesis clearly, and draw conclusions that are consistent with the hypothesis. Copyright © 2014 Elsevier Inc. All rights reserved.

  15. 14 CFR 27.951 - General.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... STANDARDS: NORMAL CATEGORY ROTORCRAFT Powerplant Fuel System § 27.951 General. (a) Each fuel system must be.... (b) Each fuel system must be arranged so that— (1) No fuel pump can draw fuel from more than one tank at a time; or (2) There are means to prevent introducing air into the system. (c) Each fuel system...

  16. 14 CFR 27.951 - General.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... STANDARDS: NORMAL CATEGORY ROTORCRAFT Powerplant Fuel System § 27.951 General. (a) Each fuel system must be.... (b) Each fuel system must be arranged so that— (1) No fuel pump can draw fuel from more than one tank at a time; or (2) There are means to prevent introducing air into the system. (c) Each fuel system...

  17. 14 CFR 27.951 - General.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... STANDARDS: NORMAL CATEGORY ROTORCRAFT Powerplant Fuel System § 27.951 General. (a) Each fuel system must be.... (b) Each fuel system must be arranged so that— (1) No fuel pump can draw fuel from more than one tank at a time; or (2) There are means to prevent introducing air into the system. (c) Each fuel system...

  18. 14 CFR 27.951 - General.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... STANDARDS: NORMAL CATEGORY ROTORCRAFT Powerplant Fuel System § 27.951 General. (a) Each fuel system must be.... (b) Each fuel system must be arranged so that— (1) No fuel pump can draw fuel from more than one tank at a time; or (2) There are means to prevent introducing air into the system. (c) Each fuel system...

  19. 14 CFR 27.951 - General.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... STANDARDS: NORMAL CATEGORY ROTORCRAFT Powerplant Fuel System § 27.951 General. (a) Each fuel system must be.... (b) Each fuel system must be arranged so that— (1) No fuel pump can draw fuel from more than one tank at a time; or (2) There are means to prevent introducing air into the system. (c) Each fuel system...

  20. Teacher Misbehaviour: An Analysis of Disciplinary Orders by the General Teaching Council for England

    ERIC Educational Resources Information Center

    Page, Damien

    2013-01-01

    This article presents findings from a documentary analysis of 300 disciplinary orders against teachers from the General Teaching Council (GTC) for England. While the extant literature concerning teacher misbehaviour focuses primarily on pedagogical practice, this article draws on the wider organisational misbehaviour paradigm and views teachers as…

  1. Inclusive Leadership Development: Drawing From Pedagogies of Women's and General Leadership Development Programs

    ERIC Educational Resources Information Center

    Sugiyama, Keimei; Cavanagh, Kevin V.; van Esch, Chantal; Bilimoria, Diana; Brown, Cara

    2016-01-01

    Trends in extant literature suggest that more relational and identity-based leadership approaches are necessary for leadership that can harness the benefits of the diverse and globalized workforces of today and the future. In this study, we compared general leadership development programs (GLDPs) and women's leadership development programs (WLDPs)…

  2. 31. RECORD PLAN, METROPOLITAN SEWER, GENERAL PLAN OF PUMPING STATION ...

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

    31. RECORD PLAN, METROPOLITAN SEWER, GENERAL PLAN OF PUMPING STATION GROUNDS, DEER ISLAND. METROPOLITAN SEWERAGE COMMISSION, JUNE 1896. Photocopy of image of aperture card 4977-1. Aperture cards and original drawings at Massachusetts Water Resources Authority Archives, Building 39, Charlestown Navy Yard, Boston, MA - Deer Island Pumping Station, Boston, Suffolk County, MA

  3. The Distributed Nature of Pattern Generalization

    ERIC Educational Resources Information Center

    Rivera, Ferdinand

    2015-01-01

    Drawing on a review of recent work conducted in the area of pattern generalization (PG), this paper makes a case for a distributed view of PG, which basically situates processing ability in terms of convergences among several different factors that influence PG. Consequently, the distributed nature leads to different types of PG that depend on the…

  4. Information Behavior and Information Practice: Reviewing the "Umbrella Concepts" of Information-Seeking Studies

    ERIC Educational Resources Information Center

    Savolainen, Reijo

    2007-01-01

    Information behavior and information practice, two major concepts denoting the general ways in which people deal with information, are analyzed. Because of their general nature, they may be conceived of as umbrella concepts drawing on "umbrella discourses" with similar names. Information behavior is currently the dominating umbrella concept, while…

  5. Occupational Vehicle-related Particulate Exposure and Inflammatory Markers in Trucking Industry Workers

    PubMed Central

    Chiu, Yueh-Hsiu Mathilda; Garshick, Eric; Hart, Jaime E.; Spiegelman, Donna; Dockery, Douglas W.; Smith, Thomas J.; Laden, Francine

    2016-01-01

    Background Previous studies have suggested an association between particulate air pollution and cardiovascular disease, but the mechanism is still unclear. Objective We examined the association between workplace exposure to vehicle-related particles and cardiovascular disease related systemic inflammatory markers, C-reactive protein (hs-CRP), soluble intercellular adhesion molecule-1 (sICAM-1), and interleukin-6 (IL-6) in 137 trucking terminal workers (non-drivers) in the U.S. trucking industry. Methods We visited two large trucking terminals in 2009 and measured vehicle-related elemental carbon (EC), organic carbon (OC), and particulate matter with aerodynamic diameter ≤2.5μm (PM2.5), for 5 days consecutively at the main work areas. Each participant provided a blood sample and completed a health questionnaire during the sampling period. Individual workplace exposure level was calculated by 12-hr time weighted moving averages based on work shift. The association between each blood marker and exposure to each pollutant during 0-12, 12-24, 24-36, and 36-48 hours before the blood draw was examined by multivariable regression analyses. Results In general, OC and EC had a positive association with sICAM-1, especially for exposure periods 12-24 (lag12-24) and 24-36 (lag24-36) hrs prior to blood draw [β=54.9 (95%CI: 12.3-97.5) for lag12-24 and β=46.5 (95%CI: 21.2-71.8) for lag12-24; change in sICAM-1 (in ng/mL) corresponding to an IQR increase in OC]. A similar pattern was found for EC and PM2.5. We did not find an association between measured pollutants up to 48 hours before blood draw and hs-CRP or IL-6. Conclusion In this group of healthy workers, short-term exposure to vehicle-related air pollutants may be associated with sICAM-1. Our findings may be dependent on the exposure period studied. PMID:27104805

  6. Diagnosis of the OCD Patients using Drawing Features of the Bender Gestalt Shapes

    PubMed Central

    Boostani, R.; Asadi, F.; Mohammadi, N.

    2017-01-01

    Background: Since psychological tests such as questionnaire or drawing tests are almost qualitative, their results carry a degree of uncertainty and sometimes subjectivity. The deficiency of all drawing tests is that the assessment is carried out after drawing the objects and lots of information such as pen angle, speed, curvature and pressure are missed through the test. In other words, the psychologists cannot assess their patients while running the tests. One of the famous drawing tests to measure the degree of Obsession Compulsion Disorder (OCD) is the Bender Gestalt, though its reliability is not promising. Objective: The main objective of this study is to make the Bender Gestalt test quantitative; therefore, an optical pen along with a digital tablet is utilized to preserve the key drawing features of OCD patients during the test. Materials and Methods: Among a large population of patients who referred to a special clinic of OCD, 50 under therapy subjects voluntarily took part in this study. In contrast, 50 subjects with no sign of OCD performed the test as a control group. This test contains 9 shapes and the participants were not constraint to draw the shapes in a certain interval of time; consequently, to classify the stream of feature vectors (samples through drawing) Hidden Markov Model (HMM) is employed and its flexibility increased by incorporating the fuzzy technique into its learning scheme. Results: Applying fuzzy HMM classifier to the data stream of subjects could classify two groups up to 95.2% accuracy, whereas the results by applying the standard HMM resulted in 94.5%. In addition, multi-layer perceptron (MLP), as a strong static classifier, is applied to the features and resulted in 86.6% accuracy. Conclusion: Applying the pair of T-test to the results implies a significant supremacy of the fuzzy HMM to the standard HMM and MLP classifiers. PMID:28462208

  7. PIXE analysis of Italian ink drawings of the XVI century

    NASA Astrophysics Data System (ADS)

    Zucchiatti, A.; Climent-Font, A.; Enguita, O.; Fernandez-Jimenez, M. T.; Finaldi, G.; Garrido, C.; Matillas, J. M.

    2005-10-01

    The composition of inks in a group of 24 drawings of ten XVI century Italian painters, has been determined by PIXE at the external micro-beam line of the Centro de Micro Análisis de Materiales of the Universidad Autónoma de Madrid. Ink elemental thicknesses have been determined by comparison with a set of certified thin standards. A comprehensive comparison of inks has also been performed by renormalisation of spectra and definition of an ink-to-ink distance. The elemental compositions and the ink-to-ink distances give consistent results that are generally in line with the appearance of the drawings and add relevant instrumental information to the stylistic observation, revealing for example the presence of retouches and additions in different parts of a drawing. Cluster analysis performed on a subgroup of 13 artefacts from the Genoese painter Luca Cambiaso and his school has revealed a partition that separates neatly the work of the master from that of his followers.

  8. Systematic review of active workplace interventions to reduce sickness absence

    PubMed Central

    2013-01-01

    Background The workplace is used as a setting for interventions to prevent and reduce sickness absence, regardless of the specific medical conditions and diagnoses. Aims To give an overview of the general effectiveness of active workplace interventions aimed at preventing and reducing sickness absence. Methods We systematically searched PubMed, Embase, Psych-info, and ISI web of knowledge on 27 December 2011. Inclusion criteria were (i) participants over 18 years old with an active role in the intervention, (ii) intervention done partly or fully at the workplace or at the initiative of the workplace and (iii) sickness absence reported. Two reviewers independently screened articles, extracted data and assessed risk of bias. A narrative synthesis was used. Results We identified 2036 articles of which, 93 were assessed in full text. Seventeen articles were included (2 with low and 15 with medium risk of bias), with a total of 24 comparisons. Five interventions from four articles significantly reduced sickness absence. We found moderate evidence that graded activity reduced sickness absence and limited evidence that the Sheerbrooke model (a comprehensive multidisciplinary intervention) and cognitive behavioural therapy (CBT) reduced sickness absence. There was moderate evidence that workplace education and physical exercise did not reduce sickness absence. For other interventions, the evidence was insufficient to draw conclusions. Conclusions The review found limited evidence that active workplace interventions were not generally effective in reducing sickness absence, but there was moderate evidence of effect for graded activity and limited evidence for the effectiveness of the Sheerbrooke model and CBT. PMID:23223750

  9. Performing Inferential Statistics Prior to Data Collection

    ERIC Educational Resources Information Center

    Trafimow, David; MacDonald, Justin A.

    2017-01-01

    Typically, in education and psychology research, the investigator collects data and subsequently performs descriptive and inferential statistics. For example, a researcher might compute group means and use the null hypothesis significance testing procedure to draw conclusions about the populations from which the groups were drawn. We propose an…

  10. Mystery Boxes: Helping Children Improve Their Reasoning

    ERIC Educational Resources Information Center

    Rule, Audrey C.

    2007-01-01

    This guest editorial describes ways teachers can use guessing games about an unknown item in a "mystery box" to help children improve their abilities to listen to others, recall information, ask purposeful questions, classify items by class, make inferences, synthesize information, and draw conclusions. The author presents information…

  11. Conclusions, Reflections, and Prospects for Future Research, Policy, and Programming

    ERIC Educational Resources Information Center

    Clark-Kazak, Christina

    2012-01-01

    This concluding chapter draws together some of the key themes from the contributions and proposes some recommended areas for future research, policy, and programming. It highlights the artificiality of categorization processes related to both migration and childhood that independent child migrants encounter, and problematizes the…

  12. Dahlbeck and Pure Ontology

    ERIC Educational Resources Information Center

    Mackenzie, Jim

    2016-01-01

    This article responds to Johan Dahlbeck's "Towards a pure ontology: Children's bodies and morality" ["Educational Philosophy and Theory," vol. 46 (1), 2014, pp. 8-23 (EJ1026561)]. His arguments from Nietzsche and Spinoza do not carry the weight he supposes, and the conclusions he draws from them about pedagogy would be…

  13. Brain Stretchers Book 4--Advanced.

    ERIC Educational Resources Information Center

    Anderson, Carolyn

    This book provides puzzles, games, and mathematical activities for students in elementary grades. Number concepts and arithmetic are common topics. These classic math, logic, and word-problem activities encourage students to become flexible, creative thinkers while teaching them to draw valid conclusions based on logic and evidence. Each activity…

  14. Thinking big

    NASA Astrophysics Data System (ADS)

    Collins, Harry

    2008-02-01

    Physicists are often quick to discount social research based on qualitative techniques such as ethnography and "deep case studies" - where a researcher draws conclusions about a community based on immersion in the field - thinking that only quantitative research backed up by statistical analysis is sound. The balance is not so clear, however.

  15. The Impact of Data Fragmentation on High-Throughput Clinical Phenotyping

    ERIC Educational Resources Information Center

    Wei, Weiqi

    2012-01-01

    Subject selection is essential and has become the rate-limiting step for harvesting knowledge to advance healthcare through clinical research. Present manual approaches inhibit researchers from conducting deep and broad studies and drawing confident conclusions. High-throughput clinical phenotyping (HTCP), a recently proposed approach, leverages…

  16. Effects of Scaffolds and Scientific Reasoning Ability on Web-Based Scientific Inquiry

    ERIC Educational Resources Information Center

    Wu, Hui-Ling; Weng, Hsiao-Lan; She, Hsiao-Ching

    2016-01-01

    This study examined how background knowledge, scientific reasoning ability, and various scaffolding forms influenced students' science knowledge and scientific inquiry achievements. The students participated in an online scientific inquiry program involving such activities as generating scientific questions and drawing evidence-based conclusions,…

  17. The Localized Corrosion of Aluminum Alloys - A Review.

    DTIC Science & Technology

    1983-07-01

    will be typical rather than comprehensive . The purpose will be to draw from these reports certain well-founded, and well-accepted conclusions useful...established by Nilsen and Bardal (161) who measured the pitting potential, Ep, the protection potential, E4 and, Ecrit . , above which the sample

  18. Freshly Squeezed? I Prefer Concentrated!

    ERIC Educational Resources Information Center

    Strachan, Amy

    2015-01-01

    We cannot expect every child to leave primary school with the aspiration of becoming a scientist. It is, however, achievable for children to move through their education seeing the implications of science in everything we do. Questioning, predicting, interpreting data, drawing conclusions, communicating evidence and evaluating procedures are all…

  19. Personalized Multi-Student Improvement Based on Bayesian Cybernetics

    ERIC Educational Resources Information Center

    Kaburlasos, Vassilis G.; Marinagi, Catherine C.; Tsoukalas, Vassilis Th.

    2008-01-01

    This work presents innovative cybernetics (feedback) techniques based on Bayesian statistics for drawing questions from an Item Bank towards personalized multi-student improvement. A novel software tool, namely "Module for Adaptive Assessment of Students" (or, "MAAS" for short), implements the proposed (feedback) techniques. In conclusion, a pilot…

  20. Diagnosing Portuguese Students' Misconceptions about the Mineral Concept

    ERIC Educational Resources Information Center

    Monteiro, Antonio; Nobrega, Clevio; Abrantes, Isabel; Gomes, Celeste

    2012-01-01

    Educational researchers and teachers are well aware that misconceptions--erroneous ideas that differ from the scientifically accepted ones--are very common amongst students. Daily experiences, creative and perceptive thinking and science textbooks give rise to students' misconceptions which lead them to draw erroneous conclusions that become…

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