WorldWideScience

Sample records for hudsonicus examined orchopeas

  1. Final Critical Habitat for the Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis)

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — To provide the user with a general idea of areas where final critical habitat for Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis) occur based on the...

  2. Final Critical Habitat for the Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis)

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — To provide the user with a general idea of areas where final critical habitat for Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis) occur based on the...

  3. Parasite removal improves reproductive success of female North American red squirrels (Tamiasciurus hudsonicus.

    Directory of Open Access Journals (Sweden)

    Jesse E H Patterson

    Full Text Available In order to evaluate potential reproductive costs associated with parasitism, we experimentally removed ectoparasites from reproductive female North American red squirrels (Tamiasciurus hudsonicus. Body mass and overwinter survival of mothers, days to juvenile emergence, juvenile survival from birth to emergence, and body mass of juveniles at emergence were all compared to those of untreated (control animals. Ectoparasite removal did not affect the body mass of mothers throughout the lactation period and overwinter survival of mothers did not differ between treatments and controls. Likewise, there was no effect of treatment on the number of days to juvenile emergence. However, treated mothers raised offspring that were significantly heavier (11% than controls at emergence. Juveniles from treated mothers were also 24% more likely to survive from birth to emergence. Our results indicate that ectoparasites impose costs on the reproductive success of female red squirrels and that ectoparasites have the potential to influence red squirrel life-histories and population dynamics.

  4. Who's your neighbor? Acoustic cues to individual identity in red squirrel Tamiasciurus hudsonicus rattle calls

    Directory of Open Access Journals (Sweden)

    Shannon M. DIGWEED, Drew RENDALL, Teana IMBEAU

    2012-10-01

    Full Text Available North American red squirrels Tamiasciurus hudsonicus often produce a loud territorial rattle call when conspecifics enter or invade a territory. Previous playback experiments suggest that the territorial rattle call may indicate an invader's identity as squirrels responded more intensely to calls played from strangers than to calls played from neighbors. This dear-enemy effect is well known in a variety of bird and mammal species and functions to reduce aggressive interactions between known neighbors. However, although previous experiments on red squirrels suggest some form of individual differentiation and thus recognition, detailed acoustic analysis of potential acoustic cues in rattle calls have not been conducted. If calls function to aid in conspecific identification in order to mitigate aggressive territorial interactions, we would expect that individual recognition cues would be acoustically represented. Our work provides a detailed analysis of acoustic cues to identity within rattle calls. A total of 225 calls across 32 individual squirrels from Sheep River Provincial Park, Kananaskis, AB, Canada, were analyzed with discriminant function analysis for potential acoustic cues to individual identity. Initial analysis of all individuals revealed a reliable acoustic differentiation across individuals. A more detailed analysis of clusters of neighboring squirrels was performed and results again indicated a statistically significant likelihood that calls were assigned correctly to specific squirrels (55%-75% correctly assigned; in other words squirrels have distinct voices that should allow for individual identification and discrimination by conspecifics [Current Zoology 58 (5: 758–764, 2012].

  5. Who's your neighbor? Acoustic cues to individual identity in red squirrel Tamiasciurus hudsonicus rattle calls

    Institute of Scientific and Technical Information of China (English)

    Shannon M.DIGWEED; Drew RENDALL; Teana IMBEAU

    2012-01-01

    North American red squirrels Tamiasciurus hudsonicus often produce a loud territorial rattle call when conspecifics enter or invade a territory.Previous playback experiments suggest that the territorial rattle call may indicate an invader's identity as squirrels responded more intensely to calls played from strangers than to calls played from neighbors.This dear-enemy effect is well known in a variety of bird and mammal species and functions to reduce aggressive interactions between known neighbors.However,although previous experiments on red squirrels suggest some form of individual differentiation and thus recognition,detailed acoustic analysis of potential acoustic cues in rattle calls have not been conducted.If calls function to aid in conspecific identification in order to mitigate aggressive territorial interactions,we would expect that individual recognition cues would be acoustically represented.Our work provides a detailed analysis of acoustic cues to identity within rattle calls.A total of 225 calls across 32 individual squirrels from Sheep River Provincial Park,Kananaskis,AB,Canada,were analyzed with discriminant function analysis for potential acoustic cues to individual identity.Initial analysis of all individuals revealed a reliable acoustic differentiation across individuals.A more detailed analysis of clusters of neighboring squirrels was performed and results again indicated a statistically significant likelihood that calls were assigned correctly to specific squirrels (55%-75% correctly assigned); in other words squirrels have distinct voices that should allow for individual identification and discrimination by conspecifics.

  6. Note types and coding in Parid vocalizations: the chick-a-dee call of the boreal chickadee (Poecile hudsonicus).

    Science.gov (United States)

    Moscicki, Michele K; Hoeschele, Marisa; Bloomfield, Laurie L; Modanu, Maria; Charrier, Isabelle; Sturdy, Christopher B

    2011-05-01

    An important first step in characterizing a vocalization is to classify, describe, and measure the elements of that vocalization. Here, this methodology is employed to study the chick-a-dee call of the boreal chickadee (Poecile hudsonicus). The note types (A, B, C, D, and D(h)) in a sample of boreal chickadee calls are identified and described, spectral and temporal features of each note type are analyzed, and production phenomena in each note type are identified and quantified. Acoustic variability is compared across note types and individuals to determine potential features used for note-type and individual discrimination. Frequency measures appear to be the most useful features for identifying note types and individuals, though total duration may also be useful. Call syntax reveals that boreal chick-a-dee calls follow a general rule of note-type order, namely A-B-C-D(h)-D, and that any note type in this sequence may be repeated or omitted. This work provides a thorough description of the boreal chickadee chick-a-dee call and will serve as a foundation for future studies aimed at elucidating this call's functional significance within this species, as well as for studies comparing chick-a-dee calls across Poecile species.

  7. Patterns of ectoparasitism in North American red squirrels (Tamiasciurus hudsonicus: Sex-biases, seasonality, age, and effects on male body condition

    Directory of Open Access Journals (Sweden)

    Jesse E.H. Patterson

    2015-12-01

    Full Text Available Within many species, males are often more heavily parasitised than females. Several hypotheses have been proposed to explain this phenomenon, including immunocompetence handicaps, sexual size dimorphism and behavioural differences. Here we set out to test the latter two hypotheses and make inferences about the former by assessing patterns of ectoparasitism across various life-history stages in a population of North American red squirrels (Tamiasciurus hudsonicus. We also conducted an ectoparasite removal experiment to investigate the effects of ectoparasites on male body condition. We found that males were more intensely parasitized than females, but only during the mating period. There was no difference in ectoparasite intensity between male and female juveniles at birth or at emergence, suggesting that ectoparasites do not exploit male red squirrels for longer-range natal dispersal. Male red squirrels in our population were slightly heavier than females, however we did not find any evidence that this dimorphism drives male-biased ectoparasitism. Finally, we could not detect an effect of ectoparasite removal on male body mass. Our results lend support to the hypothesis that ectoparasites exploit their male hosts for transmission and that male red squirrels are important for the transmission dynamics of ectoparasites in this population; however, the mechanisms (i.e., immunocompetence, testosterone are not known.

  8. Cytogenetic examination

    OpenAIRE

    2015-01-01

    Cytogenetic examination on six normal persons, four men and two women, was carried out using a technique proposed by Dutrillaux with slight modification. Five drops of blood were taken from a peripheral vessel and was incubated on a PHA (phytohemarglutinine)-containing medium at 37°C for about 72 hours. Cell division was blocked by adding colchicine solution, an antimitotic agent, into this medium. A mixture of distilled water, magnesium chloride, hyaluronidase, and goat serum was used as hy...

  9. Examination Management and Examination Malpractice: The Nexus

    Science.gov (United States)

    Ogunji, James A.

    2011-01-01

    Examination malpractice or cheating has become a global phenomenon. In different countries of the world today, developed and developing, academic dishonesty especially cheating in examinations has heightened and taken frightening dimension. In many countries of the world this phenomenon has become a serious matter of concern that has left many…

  10. Examine Your Skin

    Medline Plus

    Full Text Available ... Items Awareness Store In Memory Melanoma Info Melanoma Facts Melanoma Prevention Sunscreen Suggestions Examine Your Skin Newly ... use this video. UPDATED: November 23, 2016 Melanoma Facts Melanoma Prevention Sunscreen Suggestions Examine Your Skin Newly ...

  11. Examine Your Skin

    Medline Plus

    Full Text Available ... Support Donate Share Facebook Twitter Newsletter Examine Your Skin Watch the video below and in only two minutes, you can learn to examine your skin. A special thanks to Dr. Martin Weinstock, MD, ...

  12. Examine Your Skin

    Medline Plus

    Full Text Available ... Support Donate Share Facebook Twitter Newsletter Examine Your Skin Watch the video below and in only two minutes, you can learn to examine your skin. A special thanks to Dr. Martin Weinstock, MD, ...

  13. Examine Your Skin

    Medline Plus

    Full Text Available ... Store In Memory Melanoma Info Melanoma Facts Melanoma Prevention Sunscreen Suggestions Examine Your Skin Newly Diagnosed? Understanding ... video. UPDATED: November 23, 2016 Melanoma Facts Melanoma Prevention Sunscreen Suggestions Examine Your Skin Newly Diagnosed? Understanding ...

  14. Examine Your Skin

    Medline Plus

    Full Text Available ... Store In Memory Melanoma Info Melanoma Facts Melanoma Prevention Sunscreen Suggestions Examine Your Skin Newly Diagnosed? Understanding ... video. UPDATED: November 23, 2016 Melanoma Facts Melanoma Prevention Sunscreen Suggestions Examine Your Skin Newly Diagnosed? Understanding ...

  15. CFPC's Certification Examination

    Science.gov (United States)

    Handfield-Jones, Richard; Hollingworth, Gary R.

    1990-01-01

    The certification examination of the College of Family Physicians of Canada is designed to assess the extent to which the College's educational objectives have been achieved. Since the first examination in 1969, more than 7000 physicians have received their certification. The authors describe the basic elements of this test and the process through which the Committee on Examinations designs and sets the examination. The authors comment on the role of the certification process in the education of family physicians in Canada. Imagesp2073-a PMID:21233952

  16. Examination Syllabus Comparisons.

    Science.gov (United States)

    Mallatratt, J. L.

    1983-01-01

    A study was conducted based on an analysis of computer study courses leading to CSE and 0-level examinations. Several findings are discussed and questions about future developments are raised. Syllabus content (including history, hardware, basic computer science, programming, applications, and implications), format, and examinations are among the…

  17. Examination Syllabus Comparisons.

    Science.gov (United States)

    Mallatratt, J. L.

    1983-01-01

    A study was conducted based on an analysis of computer study courses leading to CSE and 0-level examinations. Several findings are discussed and questions about future developments are raised. Syllabus content (including history, hardware, basic computer science, programming, applications, and implications), format, and examinations are among the…

  18. Essentials of musculoskeletal examination

    African Journals Online (AJOL)

    2011-08-01

    Aug 1, 2011 ... The history, physical examination and special investigations combine in the evaluation of the above ... further in that, for example, systemic lupus erythematosus (SLE) .... therapeutic and prognostic implications for the patient.

  19. The paediatric ophthalmic examination

    African Journals Online (AJOL)

    management. .... In a child who has the eyes shut, topical anaesthesia and sedation may help, but a ... Photographs are valuable – current or previous. ey may allow additional information to the examination and can be forwarded for com-.

  20. Terror of Examinations

    Institute of Scientific and Technical Information of China (English)

    崔园玲

    2013-01-01

    Parents send their sons and daughters to schools and col eges to get education. Teachers work year in and year out to fulfil the task which society entrusts to them. Many ways of reforming the examination system have been suggested.

  1. Breast Self- Examination Contradiction

    Directory of Open Access Journals (Sweden)

    Ayla Akkas Gursoy

    2008-06-01

    Full Text Available Breast cancer is very important health problem among women in the World and Turkey. Although treatment chance is very rising and survival is getting longer thanks to early diagnosis in breast cancer. Some discussion is making related to breast self examination which is one of the early detection methods in recent years. This article consider the discussions about breast self examination under the historical development light. [TAF Prev Med Bull 2008; 7(3.000: 257-260

  2. The sexual assault examination.

    Science.gov (United States)

    Hargot, L A

    1985-04-01

    The sexual assault examination poses many problems for physicians. They must deal not only with the patient's physical and emotional trauma, but also collect forensic evidence, and provide proper treatment and follow-up. Patient management has been simplified and improved in Ontario by a standardized sexual assault examination kit. It has been used at McMaster University's Regional Sexual Assault Centre since its establishment in 1979. The first step in managing victims is ensuring their wellbeing, and treating them sympathetically. The kit provides information on consent, taking the sexual assault history, recording the patient's emotional status, and treatment guidelines. It also contains equipment and instructions on collecting clothing and body evidence, and on the genital and anal examination. The collection of good forensic evidence can decrease the need for doctors and nurses to testify in court.

  3. Partly Tailored Examinations

    Science.gov (United States)

    Bedard, R.

    1974-01-01

    A type of examination in which additional questions are provided was used for Grade 12 Algebra and College 1 Introductory Calculus. An hypothesis was formulated that this procedure should reveal additional knowledge which whould be reflected in superior average scores for the class group. (Editor)

  4. Partly Tailored Examinations

    Science.gov (United States)

    Bedard, R.

    1974-01-01

    A type of examination in which additional questions are provided was used for Grade 12 Algebra and College 1 Introductory Calculus. An hypothesis was formulated that this procedure should reveal additional knowledge which whould be reflected in superior average scores for the class group. (Editor)

  5. Mini mental state examination

    DEFF Research Database (Denmark)

    Kørner, Ejnar Alex; Lauritzen, Lise; Wang, August;

    2008-01-01

    INTRODUCTION: The Mini Mental State Examination (MMSE) is widely used in Denmark, but often in non-validated versions. In 2000 a cross-sectional workgroup decided on a new common version of the MMSE with a corresponding manual, which is validated for the first time in the present study. MATERIALS...

  6. Students friendly medical examination

    Directory of Open Access Journals (Sweden)

    Rakesh Chandra Chaurasia

    2014-04-01

    always a burden. The professional exams of universities are the matter of their norms and regulation, but we have day-to-day assessment through-out duration; this is enough to moralize them and prepare before final professional examination. [Int J Basic Clin Pharmacol 2014; 3(2.000: 412-412

  7. Examining College Writing Readiness

    Science.gov (United States)

    Duncheon, Julia C.; Tierney, William G.

    2014-01-01

    Increasing postsecondary access depends in large part on enhancing underrepresented students' writing ability, or college writing readiness. However, what exactly constitutes college-level writing is not clear-cut, complicating efforts to improve secondary preparation. This article examines recent efforts to define postsecondary writing,…

  8. Examining hydrogen transitions.

    Energy Technology Data Exchange (ETDEWEB)

    Plotkin, S. E.; Energy Systems

    2007-03-01

    This report describes the results of an effort to identify key analytic issues associated with modeling a transition to hydrogen as a fuel for light duty vehicles, and using insights gained from this effort to suggest ways to improve ongoing modeling efforts. The study reported on here examined multiple hydrogen scenarios reported in the literature, identified modeling issues associated with those scenario analyses, and examined three DOE-sponsored hydrogen transition models in the context of those modeling issues. The three hydrogen transition models are HyTrans (contractor: Oak Ridge National Laboratory), MARKAL/DOE* (Brookhaven National Laboratory), and NEMS-H2 (OnLocation, Inc). The goals of these models are (1) to help DOE improve its R&D effort by identifying key technology and other roadblocks to a transition and testing its technical program goals to determine whether they are likely to lead to the market success of hydrogen technologies, (2) to evaluate alternative policies to promote a transition, and (3) to estimate the costs and benefits of alternative pathways to hydrogen development.

  9. Cheeting in Mathematics Examinations

    Directory of Open Access Journals (Sweden)

    Omar Mejía Pérez

    2014-10-01

    Full Text Available The exam is the most widely used assessment instrument in the history of education, primarily in mathematics. One of the main problems that happens in this resource, and make it an unreliable source to gather information, is plagiarism, copying or cheating. This issue occurs for many reasons, but has several consistencies in behavior of students when attending a test, as we could find in the experimental ethnographic exercises we did. We also noticed that although there is a direct relationship between the teacher's role as a supervisor of an examination and the level of plagiarism that occurs in it, the problem definitely has a greater connotation. Inside the classroom it can clearly see a culture of plagiarism which obstructs the educational process regarding ethical and educational justice is concerned.

  10. Examining fatigue in COPD

    DEFF Research Database (Denmark)

    Al-Shair, Khaled; Muellerova, Hana; Yorke, Janelle

    2012-01-01

    ABSTRACT: INTRODUCTION: Fatigue is a disruptive symptom that inhibits normal functional performance of COPD patients in daily activities. The availability of a short, simple, reliable and valid scale would improve assessment of the characteristics and influence of fatigue in COPD. METHODS......: At baseline, 2107 COPD patients from the ECLIPSE cohort completed the Functional Assessment of Chronic Illness Therapy Fatigue (FACIT-F) scale. We used well-structured classic method, the principal components analysis (PCA) and Rasch analysis for structurally examining the 13-item FACIT-F. RESULTS: Four items...... were less able to capture fatigue characteristics in COPD and were deleted. PCA was applied to the remaining 9 items of the modified FACIT-F and resulted in three interpretable dimensions: i) general (5 items); ii) functional ability (2 items); and iii) psychosocial fatigue (2 items). The modified...

  11. Examining maintenance responsibilities.

    Science.gov (United States)

    Lam, K C

    2001-06-01

    This paper has examined the important responsibilities of the two organisations involved in the provision of maintenance service for the vital building services in many of our highly serviced buildings. The issues raised could be put to beneficial use in both clients and maintenance providers. All in all, the clients should work closely with their maintenance providers. Engineering services in buildings will not perform satisfactorily and efficiently if both parties do not work together and understand the maintenance tasks based on a business partnering mode. Put forward is the view that the management of the activities involved in the operation and maintenance process is a "shared commitment/involvement" between the client and the maintenance provider. It is obvious that many factors can influence the continued effectiveness of a quality maintenance scheme set up by client and provider. Some of these factors are: Change in key personnel Updates in technology Amendments to engineering practice Implementation of legislative requirements Changes in operation by client or provider Change of use of building Passage of time These factors must be fully reviewed by both parties from time to time, and necessary actions taken. A cooperative team working relationship and improved communication should be fostered by the client and his provider for the best management of services maintenance. This arrangement will contribute to better building services systems with continuous improvement; improved value for clients and higher return for the maintenance provider.

  12. Temporomandibular joint examination reviewed

    Directory of Open Access Journals (Sweden)

    L. Guarda Nardini

    2011-09-01

    Full Text Available The temporo-mandibular joint (TMJ it’s a joint closely related to the skull base, the spine, and the jaws; all these anatomical structures must be taken in consideration when evaluating pain involving the tmj. In order to detect patients affected by pathology or dysfunctions of the tmj, physical examination is of great value in orienting the diagnosis. Inspection must consider the symmetry of the body, the dental status and the type of occlusion. Palpation is a way to assess contractiont involving the muscles of the masticatory system and of the neck. Auscultation, based on articular noise provides means to determine whether we are dealing with degeneration of the joint or a dislocation of the intrarticular disc. In order to confirm the diagnosis obtained with the clinical evaluation, it’s useful to perform imaging techniques as opt, tomography and TC of the tmj and electromyokineosiography – index of the mandibular functionality and of the muscles status. MRI and dynamic MRI are among the non invasive exams which give the greatest amount of information, regarding the disc position and the joint degeneration. Arthroscopy is an invasive technique that allows early diagnosis of degeneration and is helpful to reveal early inflammatory processes of the joint.

  13. Examining Archean methanotrophy

    Science.gov (United States)

    Slotznick, Sarah P.; Fischer, Woodward W.

    2016-05-01

    The carbon isotope ratios preserved in sedimentary rocks can be used to fingerprint ancient metabolisms. Organic carbon in Late Archean samples stands out from that of other intervals with unusually low δ13C values (∼-45 to -60‰). It was hypothesized that these light compositions record ecosystem-wide methane cycling and methanotrophy, either of the aerobic or anaerobic variety. To test this idea, we studied the petrography and carbon and oxygen isotope systematics of well-known and spectacular occurrences of shallow water stromatolites from the 2.72 Ga Tumbiana Formation of Western Australia. We examined the carbonate cements and kerogen produced within the stromatolites, because methanotrophy is expected to leave an isotopic fingerprint in these carbon reservoirs. Mathematical modeling of Archean carbonate chemistry further reveals that methanotrophy should still have a discernible signature preserved in the isotopic record, somewhat diminished from those observed in Phanerozoic sedimentary basins due to higher dissolved inorganic carbon concentrations. These stromatolites contain kerogen with δ13Corg values of ∼ - 50 ‰. By microsampling different regions and textures within the stromatolites, we determined that the isotopic compositions of the authigenic calcite cements show a low degree of variation and are nearly identical to values estimated for seawater at this time; the lack of low and variable δ13Ccarb values implies that methanotrophy does not explain the low δ13Corg seen in the coeval kerogen. These observations do not support a methanotrophy hypothesis, but instead hint that the Late Archean may constitute an interval wherein autotrophs employed markedly different biochemical processes of energy conservation and carbon fixation.

  14. CFPC's Certification Examination: An overview

    OpenAIRE

    Handfield-Jones, Richard; Hollingworth, Gary R

    1990-01-01

    The certification examination of the College of Family Physicians of Canada is designed to assess the extent to which the College's educational objectives have been achieved. Since the first examination in 1969, more than 7000 physicians have received their certification. The authors describe the basic elements of this test and the process through which the Committee on Examinations designs and sets the examination. The authors comment on the role of the certification process in the education...

  15. Evaluation of Practical Clinical Examinations.

    Science.gov (United States)

    Berrong, Joseph M.; And Others

    1983-01-01

    The effectiveness of practical examinations in assessing the clinical competence of dental students is discussed. A grading system that derives a significant portion of the senior student's grade from this type of examination is described. The impact of practical clinical examinations on two consecutive graduating classes was analyzed. (Author/MLW)

  16. Habitat selection is unaltered after severe insect infestation: Concerns for forest-dependent species

    Science.gov (United States)

    Claire A. Zugmeyer; John L. Koprowski

    2009-01-01

    Severe disturbance may alter or eliminate important habitat structure that helps preserve food caches of foodhoarding species. Recent recolonization of an insect-damaged forest by the endangered Mt. Graham red squirrel (Tamiasciurus hudsonicus grahamensis) provided an opportunity to examine habitat selection for midden (cache) sites following...

  17. EXAMINATION OF THE PATELLOFEMORAL JOINT.

    Science.gov (United States)

    Manske, Robert C; Davies, George J

    2016-12-01

    Patellofemoral pain is one of the leading causes of knee pain in athletes. The many causes of patellofemoral pain make diagnosis unpredictable and examination and treatment difficult. This clinical commentary discusses a detailed physical examination routine for the patient with patellofemoral pain. Critically listening and obtaining a detailed medical history followed by a clearly structured physical examination will allow the physical therapist to diagnose most forms of patellofemoral pain. This clinical commentary goes one step further by suggesting an examination scheme and order in which it should be performed during the examination process. This step-by-step guide will be helpful for the student or novice therapist and serve as review for those that are already well versed in patellofemoral examination.

  18. Examination Regimes and Student Achievement

    Science.gov (United States)

    Cosentino de Cohen, Clemencia

    2010-01-01

    Examination regimes at the end of secondary school vary greatly intra- and cross-nationally, and in recent years have undergone important reforms often geared towards increasing student achievement. This research presents a comparative analysis of the relationship between examination regimes and student achievement in the OECD. Using a micro…

  19. History of neurologic examination books.

    Science.gov (United States)

    Boes, Christopher J

    2015-04-01

    The objective of this study was to create an annotated list of textbooks dedicated to teaching the neurologic examination. Monographs focused primarily on the complete neurologic examination published prior to 1960 were reviewed. This analysis was limited to books with the word "examination" in the title, with exceptions for the texts of Robert Wartenberg and Gordon Holmes. Ten manuals met the criteria. Works dedicated primarily to the neurologic examination without a major emphasis on disease description or treatment first appeared in the early 1900s. Georg Monrad-Krohn's "Blue Book of Neurology" ("Blue Bible") was the earliest success. These treatises served the important purpose of educating trainees on proper neurologic examination technique. They could make a reputation and be profitable for the author (Monrad-Krohn), highlight how neurology was practiced at individual institutions (McKendree, Denny-Brown, Holmes, DeJong, Mayo Clinic authors), and honor retiring mentors (Mayo Clinic authors).

  20. The neuro-ophthalmological examination.

    Science.gov (United States)

    Rucker, Janet C; Kennard, Christopher; Leigh, R John

    2011-01-01

    The neuro-ophthalmological examination constitutes one of the most refined and exact components of the clinical examination, often allowing precise diagnosis and formulation of a treatment plan even within the compass of the first visit. This chapter briefly highlights important features in the neuro-ophthalmological history and then presents detailed information on the important components of a comprehensive neuro-ophthalmological examination. Covered examination topics include visual acuity, visual field testing, color vision, external eye exam, pupils, ophthalmoscopy, and eye movements. The final section discusses ancillary tests that supplement the bedside neuro-ophthalmological examination, including formal visual field analysis, electroretinography, fluorescein angiography, ocular coherence tomography, visual-evoked potentials, neuroimaging, and quantitative eye movement recordings. Copyright © 2011 Elsevier B.V. All rights reserved.

  1. Hot Fuel Examination Facility (HFEF)

    Data.gov (United States)

    Federal Laboratory Consortium — The Hot Fuel Examination Facility (HFEF) is one of the largest hot cells dedicated to radioactive materials research at Idaho National Laboratory (INL). The nation's...

  2. MANAGEMENT OF EXAMINATIONS: ETHICAL ISSUES.

    African Journals Online (AJOL)

    Elizabeth

    examinations, creating in the students, sense of responsibility and good study habit. ... of a great number of soldiers for the purpose of assigning them to different military tasks. .... Classroom tests are achievement tests prepared by the teacher.

  3. Neurological examination in small animals

    Directory of Open Access Journals (Sweden)

    Viktor Paluš

    2014-03-01

    Full Text Available This clinical review about the neurological examination in small animals describes the basics about the first steps of investigation when dealing with neurological patients. The knowledge of how to perform the neurological examination is important however more important is how to correctly interpret these performed tests. A step-by-step approach is mandatory and examiners should master the order and the style of performing these tests. Neurological conditions can be sometimes very distressing for owners and for pets that might not be the most cooperating. The role of a veterinary surgeon, as a professional, is therefore to collect the most relevant history, to examine a patient in a professional manner and to give to owners an educated opinion about the further treatment and prognosis. However neurological examinations might look challenging for many. But it is only the clinical application of neuroanatomy and neurophysiology to an every-day situation for practicing veterinarians and it does not require any specific in-to-depth knowledge. This clinical review is aimed not only to provide the information on how to perform the neurological examination but it is also aimed to appeal on veterinarians to challenge their daily routine and to start practicing on neurologically normal patients. This is the best and only way to differentiate between the normal and abnormal in a real situation.

  4. Endocrine responses and examination anxiety.

    Science.gov (United States)

    Herbert, J; Moore, G F; de la Riva, C; Watts, F N

    1986-06-01

    Endocrine and psychological function (measuring both affect and attitudes to study) were studied in 38 male medical students 4 weeks and 1-2 h before a major examination. Anxiety (or tension) and emotionality increased just before the examination, as did the 'denial' subscale of a 'coping' questionnaire. Serum cortisol and prolactin increased; serum testosterone and LH were unchanged. Both urinary noradrenaline and adrenaline were elevated. Increased cortisol correlated with increased prolactin across subjects; so, too, did levels of urinary noradrenaline and adrenaline, but the two sets of endocrine responses were not correlated with each other. Several of the trait scales predicted the endocrine response to the examination. The 'lie' scale of the Eysenck Personality Questionnaire correlated negatively with changes in both cortisol and prolactin, as did 'debilitating' anxiety, as defined by the Alpert-Haber scale. However, although there were no significant correlations between changes in hormone levels and those in any of the state scales, there was some relation between absolute hormone levels on the day of the examination. Measures of academic strategies or psychological responses to examinations do not predict the nature of the considerable hormonal response which occurs in this homogeneous set of high-achieving students.

  5. Examining Place Branding with Aarhus

    OpenAIRE

    2014-01-01

    This study examines the phenomenon place branding in relations to a specific case, the Danish city Aarhus, whom recently changed the city brand and image to “Aarhus – Danish for Progress”. The goal of the study is to examine which community of values is present in the branding of Aarhus, and what implications this type of branding has in a democratic society. The study includes a functional-pragmatic discourse analysis of the publications “Positioning Aarhus for the Future” and “Do Busines...

  6. Open Book Professional Accountancy Examinations

    Science.gov (United States)

    Rowlands, J. E.; Forsyth, D.

    2006-01-01

    This article describes the structure and rationale for an open-book approach in professional accountancy examinations. The concept of knowledge management and the recognition that some knowledge ought to be embedded in the minds of professional accountants while other knowledge ought to be readily accessible and capable of application forms the…

  7. Ballistics examination of air rifle.

    Science.gov (United States)

    Bogiel, G

    2014-01-01

    The aim of this paper is to determine the velocity, energy, maximum range and distance at which pellets fired from an air rifle of kinetic energy below 17 J can pose a threat to unprotected human skin. Doppler radar equipment and exterior ballistics software were used in this examination.

  8. Ballistics examination of air rifle

    Directory of Open Access Journals (Sweden)

    Grzegorz Bogiel

    2014-08-01

    Full Text Available The aim of this paper is to determine the velocity, energy, maximum range and distance at which pellets fired from an air rifle of kinetic energy below 17 J can pose a threat to unprotected human skin. Doppler radar equipment and exterior ballistics software were used in this examination.

  9. Ballistics examination of air rifle

    OpenAIRE

    2014-01-01

    The aim of this paper is to determine the velocity, energy, maximum range and distance at which pellets fired from an air rifle of kinetic energy below 17 J can pose a threat to unprotected human skin. Doppler radar equipment and exterior ballistics software were used in this examination.

  10. Understanding Comparability of Examination Standards

    Science.gov (United States)

    Coe, Robert

    2010-01-01

    Much of the argument about comparability of examination standards is at cross-purposes; contradictory positions are in fact often both defensible, but they are using the same words to mean different things. To clarify this, two broad conceptualisations of standards can be identified. One sees the standard in the observed phenomena of performance…

  11. Open Book Professional Accountancy Examinations

    Science.gov (United States)

    Rowlands, J. E.; Forsyth, D.

    2006-01-01

    This article describes the structure and rationale for an open-book approach in professional accountancy examinations. The concept of knowledge management and the recognition that some knowledge ought to be embedded in the minds of professional accountants while other knowledge ought to be readily accessible and capable of application forms the…

  12. Examination of the rape victim.

    Science.gov (United States)

    Wertheimer, A J

    1982-03-01

    Knowledge of the procedure of rape examination can benefit not only obstetrician-gynecologists but also family practitioners, emergency department physicians, and surgeons who may find themselves called upon to examine a victim of sexual assault. In this situation, the physician has a responsibility to the judicial system as well as to the patient. He or she must deliver the best medical and psychologic support possible and collect the appropriate evidence in such a fashion as to give the victim the greatest chance of success if she decides to prosecute. Alternatively, information may be obtained which may help release the accused from suspicion. Having gained an understanding of these steps, the physician can discharge his or her responsibility with confidence and precision.

  13. [Diagnosis. History and physical examination].

    Science.gov (United States)

    Pérez Martín, Álvaro

    2014-01-01

    Family physicians play a key role in the diagnosis and management of patients with osteoarthritis. Diagnosis is mainly clinical and radiological. A complete history should be taken with meticulous physical examination of the joints. The history-taking should aim to detect risk factors and compatible clinical symptoms. Pain characteristics should be identified, distinguishing between mechanical and inflammatory pain, and an exhaustive examination of the joints should be performed, with evaluation of the presence of pain, deformity, mobility restrictions (both active and passive), crepitus, joint effusion, and inflammation. A differential diagnosis should be made with all diseases that affect the joints and/or produce joint stiffness. Copyright © 2014 Elsevier España, S.L. All rights reserved.

  14. Scintigraphic examinations in skeletal diseases

    Energy Technology Data Exchange (ETDEWEB)

    Noeh, E.; Akalin, M.

    1981-06-01

    Scintigraphy has been carried out for many years in adequate hospitals with special equipments. Isotopic examinations have been considered to be more and more important; they are applied in cases of pathologic changes of bones and joints or in cases of changes in the surrounding areas. Besides all medical findings, for instance X-ray, laboratory and histological ones, scintigraphic examinations have been applied as a supporting method especially in cases of loosened endoprosthesis or a suspected loosening of the endoprosthesis, para- and periarticular calcifications, rheumatoid arthritis and other rheumatoid diseases of the joints, inflammatory processes, tumourous processes, delayed healing of the bones, pseudoarthrosis and osteoporosis. Of course the scintigraphy is a not specific method but it is extremely important for a complete diagnosis.

  15. Histopathological examination of Acanthamoeba sclerokeratitis

    Directory of Open Access Journals (Sweden)

    Kato K

    2014-01-01

    Full Text Available Kumiko Kato,1 Koji Hirano,2 Tetsuro Nagasaka,3 Koichi Matsunaga,1 Yuko Takashima,1 Mineo Kondo1 1Department of Ophthalmology, Mie University School of Medicine, Tsu, Japan; 2Department of Ophthalmology, Fujita Health University, Nagoya, Japan; 3Department of Medical Laboratory Science, Nagoya University Graduate School of Medicine, Nagoya, Japan Purpose: To report the histopathological findings in a case of severe Acanthamoeba sclerokeratitis (ASK. Patient and methods: A 46-year-old patient was referred to the Department of Ophthalmology of Mie University Hospital because of a severe corneal ulcer of the right eye of 6 months' duration. Our initial examination showed a ring-shaped corneal opacity with extensive epithelial defects and nodular scleritis. Cysts of Acanthamoeba were identified in cultures from corneal scrapings, and he was diagnosed with ASK. He was started on antiamoebic treatment, including topical micafungin and chlorhexidine. The corneal ulcer was debrided several times. One month later, he developed necrotizing scleritis, and the cornea suddenly perforated. The eye was enucleated because of severe pain and prepared for histopathological examination. Results: The histopathological examination showed an infiltration of polymorphonuclear leukocytes throughout the corneal stroma and also in the limbal area of the sclera, forming an abscess. Granulation tissue was observed in the anterior sclera close to the ciliary body, but the posterior regions of the eye were not affected by inflammation or tissue destruction. The cysts of Acanthamoeba were observed only in the cornea. Conclusion: Histopathological examination of an eye with severe ASK showed that the inflammation and tissue granulation were present only in the anterior part of eye, and the posterior segment was not affected. Because the inflammation and tissue destruction were confined to the anterior segment, enucleation might not have been necessary if the severe pain was

  16. Ultrasound examination of the thyroid

    Energy Technology Data Exchange (ETDEWEB)

    Swaenepoel, L.; Demeester-Mirkine, N.; Sacre, R.; Jockheer, M.H.; van Geertruyden, J.

    1982-07-01

    Ultrasound examination of the thyroid offers an accurate morphological picture and the possibility of comparing objectively the size of lobes and lesions over long periods. Cysts and calcifications, mostly benign, are readily recognized. Neoplastic lesions in our series were all less reflective than normal thyroid tissue. But so were the majority of benign nodules. In hyperthyroidism, subacute thyroiditis and Hashimoto's thyroiditis, the thyroid tissue is much less echogenic than in the normal gland.

  17. Warrant Officer Examinations. PR-4018

    Science.gov (United States)

    1944-10-10

    ccouunting, Administrative - Clcorica1, Judge, Advo Ge~nc. De~ptsAdxiiniistrati~ve 1 icl Adi isrtv - Supp:ly, generaile8 ~ Administrativo ’ - Supply, Air...in Manual for Ciurts-LMartial. Examines w-okly roports of Trail Judge Advucatb and informs Staff Judge Advccate of the status of pnding cases... manuals , field manuals , and other publications pertinent to motor transport. F’i~e he may be called upon to parry out any one’phase of motor transport

  18. [DNA examination for criminal investigation].

    Science.gov (United States)

    Takahashi, Masanori

    2008-11-30

    The main purpose of DNA examination in a criminal investigation is identification from biological specimen material (sample). Occasionally, DNA genotyping of the sample in which decomposition, pollution, mixture, degeneration, etc., have progressed is requested for identification. In addition, in cases of a small amount of sample, it is not possible to conduct checks many times. The Police Agency in Japan introduced the multiplex PCR system that can detect 15 kinds of STR genotyping and perform sex determination simultaneously using only a small amount of DNA.

  19. Nursing ultrasound examination in catheterization

    Directory of Open Access Journals (Sweden)

    Luca Romei

    2007-12-01

    Full Text Available Ultrasound (US examination of the bladder can precisely determine the bladder volume and is a useful tool in estimating the residual urine volume. Its application is consequently recommended as an alternative to catheterization for the determination of residual urine. Moreover it represents a simple, noninvasive method to predict the outcome of a voiding trial following acute urine retention based on intravesical prostatic protrusion and on the US pattern of the bladder content. In this article, the Authors review the implementation and results of a bladder US program developed for non-medical caregivers at one Emergency Department.

  20. Postirradiation examination of beryllium pebbles

    Energy Technology Data Exchange (ETDEWEB)

    Gelles, D.S. [Pacific Northwest National Lab., Richland, WA (United States)

    1998-03-01

    Postirradiation examinations of COBRA-1A beryllium pebbles irradiated in the EBR-II fast reactor at neutron fluences which generated 2700--3700 appm helium have been performed. Measurements included density change, optical microscopy, scanning electron microscopy, and transmission electron microscopy. The major change in microstructure is development of unusually shaped helium bubbles forming as highly non-equiaxed thin platelet-like cavities on the basal plane. Measurement of the swelling due to cavity formation was in good agreement with density change measurements.

  1. OCT for Examination of Artwork

    Science.gov (United States)

    Targowski, Piotr; Iwanicka, Magdalena; Rouba, Bogumiła J.; Frosinini, Cecilia

    In this chapter the application of OCT to examination of objects of cultural heritage is given. The knowledge about the structure of the object of art is necessary both for inventory purposes and planning/monitoring of conservation-restoration treatments. Due to its noninvasiveness OCT is well suited for such applications. The major limitation is in the lack of transparency of certain structures. Specific requirements, advantages and limitations of use of the OCT technique in this area are discussed first. Then the overview of applications to easel paintings, historic glass, and craftsmanship is given, followed by two examples of monitoring the laser ablation with OCT: very local in case of Laser Induced Breakdown Spectroscopy (LIBS), and more general in case of laser ablation of the varnish layer. Then the examples of application of OCT to examination of paintings are given: investigation of deterioration of the varnish layer in the "Adoration of the Magi" by Leonardo da Vinci (Uffizi, Italy), imaging of overpaintings on two 17th and 18th c. oil paintings on canvas, and visualization of specific case of retouching located between two layers of varnish in the "Madonna with Yarnwinder" (attributed to L. da Vinci, private property).

  2. Stokes examines NASA program management

    Science.gov (United States)

    Leath, Audrey T.

    As NASA gears up for another attempt at redesigning Space Station Freedom, some in Congress are wondering whether the space agency has learned any lessons from a number of costly past mistakes. Louis Stokes (D-Ohio), the new chairman of the House Appropriations Veterans Affairs, Housing and Urban Development, and Independent Agencies Subcommittee, held a hearing on March 17 to examine unanticipated cost growth in a variety of projects, including the space toilet, the advanced turbo pump for the shuttle, and the Mars Observer, as well as the space station. Stokes seemed well-suited to this oversight role, asking well-informed and probing questions rather than accusatory ones. The witnesses, NASA head Daniel Goldin and many of his top managers (most of whom were not in their present positions when the projects were initiated), analyzed past errors and offered useful measures for avoiding similar problems in the future.

  3. [Ultrasound examination of hidradenitis suppurativa].

    Science.gov (United States)

    Martorell, A; Segura Palacios, J M

    2015-11-01

    Hidradenitis suppurativa is a debilitating chronic, recurrent, inflammatory cutaneous disease of the hair follicle that usually presents with painful, deep and inflamed lesions in the areas of the body with apocrine glands, most frequently the axillary, groin and anogenital regions. This entity is difficult to manage since it can be difficult to determine the true nature and extension of the lesions. Cutaneous ultrasound allows real-time visualization of the cutaneous structures under examination, defining the type of lesion, its anatomical extension, and the degree of inflammatory activity, which affects adequate patient management. The present review analyses the importance of ultrasound in the assessment of patients with hidradenitis suppurativa. Copyright © 2015 Academia Española de Dermatología y Venereología. Published by Elsevier España, S.L.U. All rights reserved.

  4. CUDA Enabled Graph Subset Examiner

    Energy Technology Data Exchange (ETDEWEB)

    2016-12-22

    Finding Godsil-McKay switching sets in graphs is one way to demonstrate that a specific graph is not determined by its spectrum--the eigenvalues of its adjacency matrix. An important area of active research in pure mathematics is determining which graphs are determined by their spectra, i.e. when the spectrum of the adjacency matrix uniquely determines the underlying graph. We are interested in exploring the spectra of graphs in the Johnson scheme and specifically seek to determine which of these graphs are determined by their spectra. Given a graph G, a Godsil-McKay switching set is an induced subgraph H on 2k vertices with the following properties: I) H is regular, ii) every vertex in G/H is adjacent to either 0, k, or 2k vertices of H, and iii) at least one vertex in G/H is adjacent to k vertices in H. The software package examines each subset of a user specified size to determine whether or not it satisfies those 3 conditions. The software makes use of the massive parallel processing power of CUDA enabled GPUs. It also exploits the vertex transitivity of graphs in the Johnson scheme by reasoning that if G has a Godsil-McKay switching set, then it has a switching set which includes vertex 1. While the code (in its current state) is tuned to this specific problem, the method of examining each induced subgraph of G can be easily re-written to check for any user specified conditions on the subgraphs and can therefore be used much more broadly.

  5. National Postirradiation Examination Workshop Report

    Energy Technology Data Exchange (ETDEWEB)

    Schulthess, Jason L

    2011-06-01

    A National Post-Irradiation-Examination (PIE) Workshop was held March 29-30, 2011, in Washington D.C., stimulated by the DOE Acting Assistant Secretary for Nuclear Energy approval on January 31, 2011 of the “Mission Need Statement for Advanced Post-Irradiation Examination Capability”. As stated in the Mission Need, “A better understanding of nuclear fuels and material performance in the nuclear environment, at the nanoscale and lower, is critical to the development of innovative fuels and materials required for tomorrow’s nuclear energy systems.” (2011) Developing an advanced post-irradiation capability is the most important thing we can do to advance nuclear energy as an option to meeting national energy goals. Understanding the behavior of fuels and materials in a nuclear reactor irradiation environment is the limiting factor in nuclear plant safety, longevity, efficiency, and economics. The National PIE Workshop is part of fulfilling or addressing Department of Energy (DOE) missions in safe and publically acceptable nuclear energy. Several presentations were given during the opening of the workshop. Generally speaking, these presentations established that we cannot continue to rely on others in the world to provide the capabilities we need to move forward with nuclear energy technology. These presentations also generally identified the need for increased microstructural understanding of fuels and materials to be coupled with modeling and simulation, and increased accessibility and infrastructure to facilitate the interaction between national laboratories and participating organizations. The overall results of the work of the presenters and panels was distilled into four primary needs 1. Understanding material changes in the extreme nuclear environment at the nanoscale. Nanoscale studies have significant importance due to the mechanisms that cause materials to degrade, which actually occur on the nanoscale. 2. Enabling additional proficiency in

  6. Examining the tsetse teneral phenomenon

    Directory of Open Access Journals (Sweden)

    L R eHaines

    2013-11-01

    Full Text Available Tsetse flies are the most important vectors of African trypanosomiasis but, surprisingly, are highly refractory to trypanosome parasite infection. In populations of wild caught flies, it is rare to find mature salivarian and mouthpart parasite infection rates exceeding 1% and 15%, respectively. This inherent refractoriness persists throughout the lifespan of the fly, although extreme starvation and suboptimal environmental conditions can cause a reversion to the susceptible phenotype. The teneral phenomenon is a phenotype unique to newly emerged, previously unfed tsetse, and is evidenced by a profound susceptibility to trypanosome infection. This susceptibility persists for only a few days post emergence and decreases with fly age and bloodmeal acquisition. Researchers investigating trypanosome-tsetse interactions routinely exploit this phenomenon by using young, unfed (teneral flies to naturally boost trypanosome establishment and maturation rates. A suite of factors may contribute, at least in part, to this unusual parasite permissive phenotype. These include the physical maturity of midgut barriers, the activation of immunoresponsive tissues and their effector molecules, and the role of the microflora within the midgut of the newly emerged fly. However, at present, the molecular mechanisms that underpin the teneral phenomenon still remain unknown. This review will provide a historical overview of the teneral phenomenon and will examine immune-related factors that influence, and may help us better understand, this unusual phenotype.

  7. An examination of ambiguity aversion

    Directory of Open Access Journals (Sweden)

    L. Robin Keller

    2007-12-01

    Full Text Available Ambiguity aversion has been widely observed in individuals' judgments. Using scenarios that are typical in decision analysis, we investigate ambiguity aversion for pairs of individuals. We examine risky and cautious shifts from individuals' original judgments to their judgments when they are paired up in dyads. In our experiment the participants were first asked to specify individually their willingness-to-pay for six monetary gambles. They were then paired at random into dyads, and were asked to specify their willingness-to-pay amount for the same gambles. The dyad's willingness-to-pay amount was to be shared equally by the two individuals. Of the six gambles in our experiment, one involved no ambiguity and the remaining five involved different degrees of ambiguity. We found that dyads exhibited risk aversion as well as ambiguity aversion. The majority of the dyads exhibited a cautious shift in the face of ambiguity, stating a smaller willingness-to-pay than the two individuals' average. Our study thus confirms the persistence of ambiguity aversion in a group setting and demonstrates the predominance of cautious shifts for dyads.

  8. Examining the Synergy of Practice

    Directory of Open Access Journals (Sweden)

    Amanda Phelan BNS, MSc, PhD

    2014-10-01

    Full Text Available Public health nurses in Ireland are charged with conducting a home visit to every postnatal mother within 48 hours of hospital discharge. This represents the beginning of a long-term relationship, not only with the mother and newborn child but also with the family. This article fundamentally demonstrates the essential work of the public health nurse in promoting the health of the baby within a family. In this article, the expertise the public health nurse uses in the first visit is examined in the context of 3 competencies: communication, partnerships with the family, and partnerships with individual family members. This expertise provides the foundation for a long-term therapeutic relationship with the family to the essential benefit of the baby’s early childhood growth and developmental milestones. Consequently, the first postnatal visit by public health nursing in Ireland represents a synergy of practice, which provides the foundation for enduring family relationships focused on potentializing both individual family members’ health and the family as a dynamic unit.

  9. Stardust Interstellar Preliminary Examination (ISPE)

    Science.gov (United States)

    Westphal, A. J.; Allen, C.; Bajt, S.; Basset, R.; Bastien, R.; Bechtel, H.; Bleuet, P.; Borg, J.; Brenker F.; Bridges, J.

    2009-01-01

    In January 2006 the Stardust sample return capsule returned to Earth bearing the first solid samples from a primitive solar system body, C omet 81P/Wild2, and a collector dedicated to the capture and return o f contemporary interstellar dust. Both collectors were approximately 0.1m(exp 2) in area and were composed of aerogel tiles (85% of the co llecting area) and aluminum foils. The Stardust Interstellar Dust Col lector (SIDC) was exposed to the interstellar dust stream for a total exposure factor of 20 m(exp 2-) day during two periods before the co metary encounter. The Stardust Interstellar Preliminary Examination ( ISPE) is a three-year effort to characterize the collection using no ndestructive techniques. The ISPE consists of six interdependent proj ects: (1) Candidate identification through automated digital microsco py and a massively distributed, calibrated search (2) Candidate extr action and photodocumentation (3) Characterization of candidates thro ugh synchrotronbased FourierTranform Infrared Spectroscopy (FTIR), S canning XRay Fluoresence Microscopy (SXRF), and Scanning Transmission Xray Microscopy (STXM) (4) Search for and analysis of craters in f oils through FESEM scanning, Auger Spectroscopy and synchrotronbased Photoemission Electron Microscopy (PEEM) (5) Modeling of interstell ar dust transport in the solar system (6) Laboratory simulations of h ypervelocity dust impacts into the collecting media

  10. Anterior chest wall examination reviewed

    Directory of Open Access Journals (Sweden)

    F. Trotta

    2011-09-01

    Full Text Available Anterior chest wall involvement is not infrequently observed within inflammatory arthropaties, particularly if one considers seronegative spondiloarthritides and SAPHO syndrome. Physical examination is unreliable and conventional X-rays analysis is an unsatisfactory tool during diagnostic work-up of this region. Scintigraphic techniques yield informations both on the activity and on the anatomical extent of the disease while computerized tomography visualize the elementary lesions, such as erosions, which characterize the process. Moreover, when available, magnetic resonance imaging couple the ability to finely visualize such lesions with the possibility to show early alterations and to characterize the “activity” of the disease, presenting itself as a powerful tool both for diagnosis and follow-up. This review briefly shows the applications of imaging techniques for the evaluation of the anterior chest wall focusing on what has been done in the SAPHO syndrome which can be considered prototypical for this regional involvement since it is the osteo-articular target mainly affected by the disease.

  11. [Postural examination in daily occlusodontology].

    Science.gov (United States)

    Serviere, F

    1989-03-01

    According to the osteopathic and chiropractic concepts, facing a TMJ problem, the practitioner has to determine if the trouble observed in the stomatognatic apparatus is the cause or the effect of the structural problems present anywhere else in the body. The postural examination allows to answer this question. Tow techniques can be used. First a static and dynamic posture test proposed by Bricot. The level of the cranium, the eyes, the shoulders, the wrists, the pelvis and the ankles is analysed, from a front view; from the side, the gravity line is inspected: vertex, auditory meatus, shoulder, hip joint, anterior side of the tibia, ankle joint. The vertical posture can be studied from the front: the arms are held straight and the antero-posterior length between the fingers is measured. From the back, one notes the recoil of the buttocks on one side. An ocular convergence test is performed. Then one uses a Romberg test (oscillation of the body when the eyes are closed), and a Fukuda stepping test. The patient is then asked to bite on a compress, and the same exams are redone. If no change occurs, we are dealing with an ascending problem: the origin of the problem is not the stomatognathic system. The second technique is the Meerssemann test that needs the practice of Applied Kinesiology muscle testing. The patient is lying supine and one tests: the dental occlusion, the two TMJs, the temporal muscles, masseters, pterygoids, sterno-cleido-mastoids, upper tapezius, left and right sacro-iliac joints, psoas muscles bilaterally.(ABSTRACT TRUNCATED AT 250 WORDS)

  12. Bacteriological examination of gallbladder contents

    Directory of Open Access Journals (Sweden)

    Petaković Goran

    2002-01-01

    Full Text Available Introduction Acute calculous (obstructive cholecystitis develops as a consequence of cystic obstruction and obstruction of bile flow into choledochus. Most often it is a result of impacted gallstones in Hartman's pouch or the cystic duct. Their direct pressure on gallbladder mucosa causes ischemia, necrosis and ulceration with consequential wall edema and obstructed venous flow. This mechanism is further increasing and spreading the inflammatory process. Ulcerations may be that extensive, that mucosa is highly recognizable on the microscopic preparation. Leukocyte infiltration of all segments occurs. Results of necrosis are as follows: perforation with pericholecystic abscess formation, fistulization or biliary peritonitis. Aim The aim of this investigation was to use microbial sensitivity tests in order to establish possibilities of antibiotic therapy in patients with acute cholecystitis. Material and methods Using random sampling a total of 240 patients with acute cholecystitis were included in the investigation. They were all treated at the Clinic of Abdominal and Endocrine Surgery of the Clinical Center Novi Sad in the period 1997-1999. All patients underwent bacteriological examination and were coherent in regard to sex and age. Microbial sensitivity tests analyzed two groups of bacteria: Group I Escherichia coli, Klebsiella and Staphylococcus and Group II: other isolated bacteria (Citrobacter, Enterobacter, Enterococcus, Proteus, Pseudomonas Serratia and Streptococcus. Results In our material Escherichia coli was isolated in most patients - 32 (55.17%, Klebsiella and Staphylococcus in 6 (10.34% patients and Streptococcus in 4 (6.90%, whereas other bacteria were infrequent (Citrobacter and Serratia in 3.45%, Enterobacter, Proteus and Pseudomonas in 1.75%. Thus, E. coli, Klebsiella and Staphylococcus were established in 75.85% of bacteriologic findings, and all the rest in 24.15%. Assessment regarding premedication with antibiotics started

  13. Health reform: examining the alternatives.

    Science.gov (United States)

    Custer, W

    1994-03-01

    This Issue Brief examines the major issues of the health reform debate. The issues that must be resolved before reform can be enacted include: allocation of health care resources, universal coverage versus universal access, composition of risk pools, employer and individual mandates, and distribution of health care services' costs. This report also contains short descriptions and analyses of the following proposals: McDermott-Wellstone, Clinton administration, Cooper-Breaux, Chafee-Thomas, Michel-Lott, Nickles-Stearns, and Gramm. Proposals without an individual mandate will not achieve universal coverage. An individual mandate raises significant enforcement issues. An employer mandate will not achieve universal coverage by itself. Depending on the number of hours an employee must work to be included in a mandate, an employer mandate could potentially extend health insurance coverage to as many as 85 percent of the currently uninsured. Each individual has a risk of needing health care services. Restructuring the health insurance market is accomplished by changing the way individuals and their risks are pooled. The composition of these risk pools will determine the costs of health insurance and the distribution of these costs. The theory behind medical saving accounts is that the market for health insurance currently leads to health care cost inflation because many events covered under most health insurance plans are not truly insurable. There are two issues involved in medical savings accounts--the impact on low-income individuals and individuals' ability to evaluate the quality of care they receive. The present market does not provide individuals with adequate information for assessing the quality or effectiveness of medical care. Among the critical issues in health reform is how to reduce the rate of health care cost inflation. The effect of proposals that impose explicit budget caps or price controls on health care cost inflation can be more easily estimated than

  14. predisposing factors towards examination malpractice among ...

    African Journals Online (AJOL)

    Emeka Egbochuku

    Department of Psychology, Faculty of Social Sciences, ... One research ... examination malpractice; also, gender and age are no indices for examination ... schools and it is expected that they instil a positive approach to .... interaction in.

  15. The Israeli bagrut examination in biology revisited

    Science.gov (United States)

    Tamir, Pinchas

    The Israeli paper-and-pencil matriculation examination in biology has been one of the most powerful means for implementing an inquiry oriented high school biology program based on the U.S. BSCS. The first version of this examination was described and analyzed in JRST in 1972. This article describes the changes and effects of this examination during the years and compares the examination of the year 1982 with that of 1969. Implications for upgrading science education are discussed.

  16. Perceptions of Trust in Public Examinations

    Science.gov (United States)

    Simpson, Lucy; Baird, Jo-Anne

    2013-01-01

    Over recent years, the credibility of public examinations in England has increasingly come to the fore. Government agencies have invested time and money into researching public perceptions of the reliability and validity of examinations. Whilst such research overlaps into the conceptual domain of trust, trust in examinations remains an elusive…

  17. 47 CFR 13.209 - Examination procedures.

    Science.gov (United States)

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL RADIO OPERATORS Examination System § 13.209 Examination procedures. (a) Each examination for a commercial radio operator license must be administered at a... eligible to apply for any commercial radio operator license shall, by reason of any physical handicap,...

  18. 13 CFR 108.690 - Examinations.

    Science.gov (United States)

    2010-01-01

    ....690 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NEW MARKETS VENTURE CAPITAL (âNMVCâ) PROGRAM Recordkeeping, Reporting, and Examination Requirements for NMVC Companies Examinations of Nmvc Companies by Sba for Regulatory Compliance § 108.690 Examinations. All NMVC companies must submit to...

  19. 10 CFR 709.31 - DOE standards for polygraph examiners and polygraph examinations.

    Science.gov (United States)

    2010-01-01

    ... Polygraph Examination and Examiner Standards § 709.31 DOE standards for polygraph examiners and polygraph examinations. (a) DOE adheres to the procedures and standards established by the Department of Defense... 10 Energy 4 2010-01-01 2010-01-01 false DOE standards for polygraph examiners and...

  20. Hypothesis-driven physical examination curriculum.

    Science.gov (United States)

    Allen, Sharon; Olson, Andrew; Menk, Jeremiah; Nixon, James

    2016-12-09

    Medical students traditionally learn physical examination skills as a rote list of manoeuvres. Alternatives like hypothesis-driven physical examination (HDPE) may promote students' understanding of the contribution of physical examination to diagnostic reasoning. We sought to determine whether first-year medical students can effectively learn to perform a physical examination using an HDPE approach, and then tailor the examination to specific clinical scenarios. Medical students traditionally learn physical examination skills as a rote list of manoeuvres CONTEXT: First-year medical students at the University of Minnesota were taught both traditional and HDPE approaches during a required 17-week clinical skills course in their first semester. The end-of-course evaluation assessed HDPE skills: students were assigned one of two cardiopulmonary cases. Each case included two diagnostic hypotheses. During an interaction with a standardised patient, students were asked to select physical examination manoeuvres in order to make a final diagnosis. Items were weighted and selection order was recorded. First-year students with minimal pathophysiology performed well. All students selected the correct diagnosis. Importantly, students varied the order when selecting examination manoeuvres depending on the diagnoses under consideration, demonstrating early clinical decision-making skills. An early introduction to HDPE may reinforce physical examination skills for hypothesis generation and testing, and can foster early clinical decision-making skills. This has important implications for further research in physical examination instruction. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

  1. A Multigrade, Multiyear Statewide Examination of Reading Achievement: Examination of Reading Achievement Examining Variability between Districts, Schools, and Students

    Science.gov (United States)

    Adelson, Jill L.; Dickinson, Emily R.; Cunningham, Brittany C.

    2016-01-01

    This brief examined the patterns of reading achievement using statewide data from all students (Grades 3-10) in multiple years to examine gaps based on student, school, and district characteristics. Results indicate reading achievement varied most between students within schools and that students' prior achievement was the strongest predictor of…

  2. A Multigrade, Multiyear Statewide Examination of Reading Achievement: Examination of Reading Achievement Examining Variability between Districts, Schools, and Students

    Science.gov (United States)

    Adelson, Jill L.; Dickinson, Emily R.; Cunningham, Brittany C.

    2016-01-01

    This brief examined the patterns of reading achievement using statewide data from all students (Grades 3-10) in multiple years to examine gaps based on student, school, and district characteristics. Results indicate reading achievement varied most between students within schools and that students' prior achievement was the strongest predictor of…

  3. Examination of weld defects by computed tomography

    Directory of Open Access Journals (Sweden)

    M. Jovanović

    2012-04-01

    Full Text Available Defects in metal arc gas (MAG welds made in S235JR low carbon steel of 6 mm thickness were examined. A sample containing lack of fusion (LOF and pores was examined by computed tomography – CT. The computed tomography examination was performed in order to define LOF size and position as well as dimensions and distribution of accompanying pores in the weld metal.

  4. Intelligent Multi-Agent Online Examination System

    OpenAIRE

    Anaekwe, Jane Chioma

    2015-01-01

    ABSTRACT: Examinations are essential tools in an education system and are used to test the knowledge, learning capabilities, and progress of a student in a specific domain. Due to its importance in an academic system, it is therefore vital to have an examination system that is fair and efficient. The traditional paper-based examinations are known to have various constraints such as, their time consuming nature, delays in declaration of results, human errors and tedious evaluation/management o...

  5. Radiographic examination for successful dental implant

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Sam Sun; Choi, Soon Chul [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    2005-06-15

    Recently implant has become an important field in dental clinic. Radiographic examination of pre- and post-operation is essential for successful treatment. Clinicians should have knowledge about the purpose of the radiographic examination, suitable imaging modality for the cases, anatomic landmarks of tooth and jaw bone, advantage and limitation of panoramic radiographic examination for implant, principle and interpretation of cross-sectional imaging, bone mineral density, post-operative radiographic examination. This paper will be helpful to get above information for dentists who want to do dental implant successfully.

  6. A disjointed effort: paediatric musculoskeletal examination.

    LENUS (Irish Health Repository)

    Gill, Irwin

    2012-07-01

    Musculoskeletal (MSK) symptoms are a frequent cause of emergency department attendance for children, and while most often indicative of benign or self-limiting disease, such symptoms can occasionally be the first presentation of serious illness such as leukaemia or juvenile idiopathic arthritis. MSK examination, however, is often not included as part of the routine paediatric examination. The authors aimed to evaluate how often and how thoroughly MSK examination was performed during admissions to the paediatric ward and to compare it with the examination of other symptoms in relation to the presenting complaint and eventual diagnosis.

  7. Parameters of phoniatric examinations for solo singers

    Directory of Open Access Journals (Sweden)

    Mitrović Slobodan

    2002-01-01

    Full Text Available Introduction A phoniatrist analyzes the professional's voice at the beginning of his vocal studies or career but also later, in cases of voice disorder. Phoniatric examination of professional singers must be done according to "all inclusive" protocols of examination. Such protocols must establish the status of basic elements of phonatory system: activator generator and resonator of voice and articulatory space. Anamnesis All patients requiring phoniatric examination no matter if they are candidates for professional singers, need to provide anamnestic data about their previous problems regarding voice or singing. Clinical examination This examination is necessary and it must include: examination of nose, cavum oris, pharynx, ears and larynx. Subjective acoustic analysis This analysis is based on evaluation of physiological and pathophysiological manifestations of voice. Musical voice range Determination of musical voice range during phoniatric examination does not intend to make any classification of voice, nor to suggest to vocal teacher what he should count upon from future singers. Musical range can be determined only by a phoniatrist skilled in music or with musical training, but first of all vocal teacher. Objective acoustic analysis These methods are used for examination of phonatory function, or laryngeal pathology. They are not invasive and give objective and quantitative information. They include laryngostroboscopy, spectral analysis of voice (sonography and fundamental parameters of voice signal (computer program. Speech examination Articulation is very important for solo singers, because good articulation contributes to qualitative emission of sound and expression of emotions. Hearing tests Tonal-threshold audiometry is performed as a hearing test. Additional tests They include rhinomanometry, vital capacity measurements maximal phonation time and phonation quotient. Conclusion Phoniatric examination is a necessary proceeding which

  8. Examining Gender Bias in Studies of Innovation

    OpenAIRE

    Crowden, N.

    2003-01-01

    This paper examines the presence of a gender bias in studies of innovation. Using the Innovation Systems Research Network (ISRN) and its interview guide as a case study, this research project examines how accurately and completely such innovation studies present gender differences in the innovation process.

  9. Verification and Examination Management of Complex Systems

    Directory of Open Access Journals (Sweden)

    Stian Ruud

    2014-10-01

    Full Text Available As ship systems become more complex, with an increasing number of safety-critical functions, many interconnected subsystems, tight integration to other systems, and a large amount of potential failure modes, several industry parties have identified the need for improved methods for managing the verification and examination efforts of such complex systems. Such needs are even more prominent now that the marine and offshore industries are targeting more activities and operations in the Arctic environment. In this paper, a set of requirements and a method for verification and examination management are proposed for allocating examination efforts to selected subsystems. The method is based on a definition of a verification risk function for a given system topology and given requirements. The marginal verification risks for the subsystems may then be evaluated, so that examination efforts for the subsystem can be allocated. Two cases of requirements and systems are used to demonstrate the proposed method. The method establishes a systematic relationship between the verification loss, the logic system topology, verification method performance, examination stop criterion, the required examination effort, and a proposed sequence of examinations to reach the examination stop criterion.

  10. USMLE Step 1 Examination: Legal Vulnerability.

    Science.gov (United States)

    Templeton, Bryce

    1996-01-01

    In 1994 the Federation of State Medical Boards and the National Board of Medical Examiners instituted a three-step U.S. Medical Licensing Examination (USMLE). Step one of the USMLE may be vulnerable to legal challenge on the basis of minority group bias and lack of construct validity. (SLD)

  11. 5 CFR 4501.102 - Examination information.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Examination information. 4501.102 Section 4501.102 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT SUPPLEMENTAL STANDARDS OF ETHICAL... access to such material, or is involved in the examination rating process, shall notify his...

  12. Evaluation: Is an Open Book Examination Easier?

    Science.gov (United States)

    Brightwell, Richard; Daniel, Janine-Helen; Stewart, Angus

    2004-01-01

    In terms of the assessment of students, it is generally accepted that open book examinations create an enriched environment, offering the student an opportunity to better understand and respond to a particular question. The present study provided the opportunity to examine this assumption and test it in a controlled manner. During the study of an…

  13. A Case for Open-Book Examinations.

    Science.gov (United States)

    Francis, John

    1982-01-01

    Research into the effectiveness of open-book examinations has shown that they reduce test anxiety and the need to memorize factual information. An investigation into the effect of using open books in an English literature examination showed that students acquired higher levels of attainment than those who took a traditional test. (SK)

  14. Examiners' Reports on Theses: Feedback or Assessment?

    Science.gov (United States)

    Kumar, Vijay; Stracke, Elke

    2011-01-01

    Traditionally, examiners' reports on theses at the doctoral and Master's level consist of two components: firstly, summative assessment where a judgement is made about whether the thesis has met the standards established by the discipline for the award of the degree, and, secondly, the developmental and formative component, where examiners provide…

  15. University Entrance Examinations: The Controversy Intensifies

    Science.gov (United States)

    Bartram, Peter

    1978-01-01

    This review ponders the lack of Canadian university entrance examinations. As there are no province-wide standards it is difficult to give fair and equitable treatment for college admission. Some such method of entrance examination may be soon introduced in Ontario. (MFD)

  16. Standardized CT examination of the multitraumatized patient

    Energy Technology Data Exchange (ETDEWEB)

    Leidner, B. [Department of Diagnostic Radiology, Oskarshamn Hospital (Sweden)]|[Department of Diagnostic Radiology, Huddinge University Hospital (Sweden); Adiels, M. [Department of Diagnostic Radiology, Oskarshamn Hospital (Sweden); Aspelin, P. [Department of Diagnostic Radiology, Huddinge University Hospital (Sweden); Gullstrand, P.; Wallen, S. [Department of Surgery, Oskarshamn Hospital (Sweden)

    1998-12-01

    The aim of this study was to develop a standardized non-helical-CT protocol including head, body and proximal extremities in order to achieve a good time efficiency and diagnostic accuracy in the initial radiological evaluation of the multitraumatized patient. A total of 111 circulatory stable blunt trauma patients, brought in to a trauma level II-III hospital, were examined according to a standardized CT protocol. After examining the head with contiguous 10-mm slices without IV contrast medium injection, the trunk was examined with 10-mm slices every 30 mm through thorax-abdomen-pelvis with IV contrast medium enhancement (occasionally modified). All data in the medical reports were collected and used as ``end-point``, and the outcome of the CT examination was compared with this final diagnosis. Mean examination time was 20 min (range 12-32 min). In total, 55 head injuries, 89 thoracic injuries, 27 abdominal/pelvic injuries and 62 fractures were found. Computed tomography correctly identified the injuries, except one brain stem injury, one contusion/rupture of the heart, one hepatic injury, two intestinal injuries, eight vertebral injuries and one joint dislocation. A standardized non-helical-CT examination of the head and body may be achieved in 20 min. Its diagnostic accuracy was high, except for vertebral column injuries, which is why we recommend it as the method of choice for initial radiological examination of multitraumatized patients. When available, helical scanning would improve both examination speed and accuracy. (orig.) With 6 figs., 40 refs.

  17. Clinical Evaluation: Issues of Examination Format.

    Science.gov (United States)

    Blumberg, Phyllis

    1981-01-01

    The utility of general or select response formats for evaluating certain types of clinical competence is studied. Consideration of the suitability of an examination format to fulfill its intended purpose and the appropriateness of the questions included is recommended when designing an examination. (Author/AL)

  18. Video exams and the external examiners

    DEFF Research Database (Denmark)

    Qvist, Palle

    to the Master’s programme. The programme offers streamed videos in combination with other learning resources. Oral exams have been mediated with the help of Skype and later with Adobe Connect Professional. It has for all participants - students, examiners and external examiners – been both a challenge...

  19. Instructor Quality and EMT Certification Examination Results

    Science.gov (United States)

    Russ-Eft, Darlene; Dickison, Phil; Levine, Roger

    2007-01-01

    The Longitudinal Emergency Medical Technician Attributes and Demographics Study (LEADS) provides a representative sampling of EMTs throughout the United States. This study examines the relationship between instructor quality and National Registry of Emergency Medical Technicians certification examination outcomes. Results show significant…

  20. Rethinking the Australian Doctoral Examination Process

    Science.gov (United States)

    Kiley, Margaret

    2009-01-01

    This paper suggests rethinking the doctoral examination process in Australia to enable a closer alignment with the aims of the learning programme. The doctoral examination processes generally aim to assess the candidate's research capability, the quality and originality of the candidate's contribution to knowledge, and to authenticate that the…

  1. Physical examination of the patellofemoral joint.

    Science.gov (United States)

    Lester, Jonathan D; Watson, Jonathan N; Hutchinson, Mark R

    2014-07-01

    Examination of the patellofemoral joint can prove to be challenging. Although certain acute injuries such as patella fracture or tendon rupture can be diagnosed quickly, more chronic injuries such as patellar subluxation and patellofemoral pain syndrome are more difficult to diagnose because of the subtlety of the examination findings. The source of the problem can also vary, and must be identified to direct treatment. Adding to the complexity is that other structures around the knee may present with anterior knee pain and can be mistaken for patellofemoral disorder, which is why the patellofemoral examination should be performed in the context of a complete knee examination. For all of these reasons, performing a thorough and systematic examination of the patellofemoral joint can lead to optimal outcomes for patients.

  2. The summary mental examination in criminal proceedings.

    Science.gov (United States)

    Nishio, Chusuke

    2011-01-01

    This article discusses the inception (in 1955) and history of the inclusion of the summary mental examination in criminal proceedings. It then reviews the procedures for diagnosing easily diagnosed cases such as frank psychosis or obvious mental normality. An overview is then provided of the manner in which the reliability of the summary examination can be maintained by deeming those cases where diagnosis can be made without the use of suggestive questions as easily "diagnosed cases" and by avoiding positively diagnosing obvious mental normality. The importance of ensuring that test proceedings in summary examinations do not interfere with formal forensic psychiatric examinations that may be conducted later is then reviewed. These proceedings, through the summary examination, provide material for an expert to state an opinion in court as to the criminal responsibility of the accused suspect.

  3. Prepurchase examination in ambulatory equine practice.

    Science.gov (United States)

    Werner, Harry W

    2012-04-01

    Prepurchase examination provides a significant opportunity for veterinarians to offer an important professional service to the equine industry. When the service is performed competently and ethically, prospective buyers and sellers will recommend the examining veterinarian to fellow horse owners and professionals. To become comfortable with and skilled at performing prepurchase examinations, a veterinarian must understand the operational challenges associated with this service-and master them. Veterinarians performing prepurchase examinations should address the needs and manage the expectations of the prospective buyer, treat the seller and all parties with professional courtesy, be familiar with the intended use of the horse, competently perform a thorough physical examination, and pay close attention to the medical record and report. Communicate clearly with all parties before, during, and after the examination. Feedback from staff and colleagues is critical to improving and refining the services offered. The veterinarian should work with staff to evaluate the processes used to deliver the prepurchase examination experience to clients and consult with mentors who are skilled in performing these services. Sharing your ideas for improving prepurchase examination with equine colleagues is a service to the veterinary profession and to the horse. Performing a prepurchase examination in the way described may sound like a "tall order," but once patient care and service goals have been established, staff has been trained, and the process has been defined-the challenges become opportunities. The rewards include satisfied clients, reduced liability risk, increased profitability, and the satisfaction of having performed an interesting, valuable task to the best of one’s abilities.

  4. Practice-related examinations are feasible

    Directory of Open Access Journals (Sweden)

    Schrauth, Markus

    2005-04-01

    Full Text Available The 9th Revision of the German Federal Medical Training Regulations demands a practice-related assessment of medical students. On the way to these new regulations German faculties face as well problems related to a lack of experience of lecturers, tutors, examiners, and students with the required examination procedures as strains of a financial and logistic kind. How to succeed in introducing suitable examinations at short notice and which positive effects can be achieved is shown by the Faculty of Medicine of the university of Tübingen.

  5. Do general medical practitioners examine injured runners?

    DEFF Research Database (Denmark)

    Andersen, Solvej Videbæk; Jensen, A V; Rasmussen, Sten

    2017-01-01

    BACKGROUND: General Medical Practitioners (GMP) in Denmark perform clinical examinations of patients with musculoskeletal pain. However, the prevalence proportion of examinations caused by running-related injuries remains unknown. PURPOSE: The primary purpose of the present study was to estimate...... the prevalence proportion of consultations in general medical practice caused by running-related injuries. The secondary purpose was to estimate the prevalence proportion of injured runners, who consult their GMP, that are referred to additional examinations or treatments. STUDY DESIGN: A survey-based study...

  6. The nature of expertise in fingerprint examiners.

    Science.gov (United States)

    Busey, Thomas A; Parada, Francisco J

    2010-04-01

    Latent print examinations involve a complex set of psychological and cognitive processes. This article summarizes existing work that has addressed how training and experience creates changes in latent print examiners. Experience appears to improve overall accuracy, increase visual working memory, and lead to configural processing of upright fingerprints. Experts also demonstrate a narrower visual filter and, as a group, tend to show greater consistency when viewing ink prints. These findings address recent criticisms of latent print evidence, but many open questions still exist. Cognitive scientists are well positioned to conduct studies that will improve the training and practices of latent print examiners, and suggestions for becoming involved in fingerprint research are provided.

  7. The history of examination of reflexes.

    Science.gov (United States)

    Boes, Christopher J

    2014-12-01

    In the late 1800s, Wilhelm Erb, Joseph Babinski, William Gowers, and others helped develop the neurologic examination as we know it today. Erb was one of the first to emphasize a detailed and systematic neurologic exam and was co-discoverer of the muscle stretch reflex, Gowers began studying the knee jerk shortly after it was described, and Babinski focused on finding reliable signs that could differentiate organic from hysterical paralysis. These physicians and others emphasized the bedside examination of reflexes, which have been an important part of the neurologic examination ever since. This review will focus on the history of the examination of the following muscle stretch and superficial/cutaneous reflexes: knee jerk, jaw jerk, deep abdominal reflexes, superficial abdominal reflexes, plantar reflex/Babinski sign, and palmomental reflex. The history of reflex grading will also be discussed.

  8. Academic Dishonesty Behaviours in National Examinations: Motives ...

    African Journals Online (AJOL)

    candidates who sat for Form Four National Examination and Qualifying Test in ... and 70 teachers in secondary schools where behavioral analysis of teachers and ... NECTA's report on how cheating had been done was analyzed and it was ...

  9. Structural Factors Affecting Health Examination Behavioral Intention

    National Research Council Canada - National Science Library

    Huang, Hui-Ting; Kuo, Yu-Ming; Wang, Shiang-Ru; Wang, Chia-Fen; Tsai, Chung-Hung

    2016-01-01

    .... Here, we used the health belief model as a foundation and integrated social psychological factors and investigated the factors influencing health examination behavioral intention among the public in Taiwan...

  10. Examination of catchment areas for public transport

    DEFF Research Database (Denmark)

    Landex, Alex; Hansen, Stephen; Andersen, Jonas Lohmann Elkjær

    2006-01-01

    The paper presents a method to examine the catchment areas for stops in high quality public transport systems based on the street network in the examined area. This is achieved by implementing the Service Area functions from the ArcGIS extension Network Analyst. The method is compared to a more...... simple method using only the Euclidean distance from the examined stop and the paper describes the differences in detail-level of the results. Furthermore, the paper describes how the Service Area method can be used to examine increments in the catchment areas by adding extra entrances to stations...... or by making changes in the street network around the station. The paper also discusses the degree of realism in the used GIS networks and how it can affect the size of the catchment areas. It is concluded that the Service Area method improves the detail-level and accuracy in catchment area analyses...

  11. Bolt Cutter Blade's Imprint in Toolmarks Examination.

    Science.gov (United States)

    Volkov, Nikolai; Finkelstein, Nir; Novoselsky, Yehuda; Tsach, Tsadok

    2015-11-01

    Bolt cutters are known as cutting tools which are used for cutting hard objects and materials, such as padlocks and bars. Bolt cutter blades leave their imprint on the cut objects. When receiving a cut object from a crime scene, forensic toolmarks examiners can determine whether the suspected cutting tool was used in a specific crime or not based on class characteristic marks and individual marks that the bolt cutter blades leave on the cut object. The paper presents preliminary results of a study on ten bolt cutters and suggests a quick preliminary examination-the comparison between the blade thickness and the width of the imprint left by the tool on the cut object. Based on the comparison result, if there is not a match, the examiner can eliminate the feasibility of the use of the suspected cutting tool in a specific crime. This examination simplifies and accelerates the comparison procedure.

  12. EXAMINATION OF SHIPPING PACKAGE 9975-05050

    Energy Technology Data Exchange (ETDEWEB)

    Daugherty, W.

    2014-11-06

    Shipping package 9975-05050 was examined in K-Area following its identification as a high wattage package. Elevated temperature and fiberboard moisture content are key parameters that impact the degradation rate of fiberboard within 9975 packages in a storage environment. The high wattage of this package contributes significantly to component temperatures. After examination in K-Area, the package was provided to SRNL for further examination of the fiberboard assembly. The moisture content of the fiberboard was relatively low (compared to packages examined previously), but the moisture gradient (between fiberboard ID and OD surfaces) was relatively high, as would be expected for the high heat load. The cane fiberboard appeared intact and displayed no apparent change in integrity relative to a new package.

  13. AN EXAMINATION OF THE CHARACTERISTICS OF ESAN ...

    African Journals Online (AJOL)

    Mitch

    an in depth examination of Esan music, of Nigeria by highlighting what he ... very functional because no event passed by in African societies without profuse music ... interwoven with drama, dance, poetry, history and oral literature with oral ...

  14. Compensation of Disadvantages in University Examination Procedures

    Directory of Open Access Journals (Sweden)

    Ulrike Quapp

    2016-08-01

    Full Text Available Active social participation of disabled people is one of the major tasks of modern society. That also includes access to the academic community by higher education. Universities all over the world work hard to give handicapped students a chance to graduate. In this context, compensation of disadvantages in examination procedures is an important matter. But, also chronic illness may impair the student's examination performance. To ensure equal examination opportunities for all students, responsible university officials must be creative to find individual compensation solutions. The paper analyzes examination regulations at universities in different countries and offers solutions to compensate disabled and chronic ill students' disadvantages. It discusses the necessity of compensation for different types of disability and chronic illness. Finally, an overview of current German case law and solutions for compensation problems are provided.

  15. National Health and Nutrition Examination Survey (NHANES)

    Data.gov (United States)

    U.S. Department of Health & Human Services — 1999-2000 forward. The National Health and Nutrition Examination Survey (NHANES) is a program of studies designed to assess the health and nutritional status of...

  16. Examination of the elbow: current concepts.

    Science.gov (United States)

    Hausman, Michael R; Lang, Penelope

    2014-12-01

    The elbow's complex anatomy and synergism of bony and ligamentous stabilizers make physical examination challenging. Adequate elbow assessment is essential for accurate diagnosis and initiating proper treatment. Isolated elbow injuries are rare; fractures should be interpreted as proxies for associated, often unappreciated, soft tissue injuries. A careful elbow examination informs the need for and interpretation of radiological studies, including fluoroscopy, magnetic resonance imaging, and computed tomography scanning.

  17. Double balloon enteroscopy examinations in general anesthesia

    Institute of Scientific and Technical Information of China (English)

    Laszlo; Zubek; Lena; Szabo; Peter; Laszlo; Lakatos; Janos; Papp; Janos; Gal; Gabor; Elo

    2010-01-01

    AIM:To demonstrate that the double balloon enteroscopy(DBE) can be safely performed in general anesthesia with intubation.METHODS:We performed a retrospective examination between August 2005 and November 2008 amongpatients receiving intubation narcosis due to DBE examination.The patients were grouped based on sex,age and physical status.Anesthesia records includedduration of anesthesia,quantity of medication usedand anesthesia-related complications.We determinedthe frequency of complications in the differen...

  18. Visual examinations of K west fuel elements

    Energy Technology Data Exchange (ETDEWEB)

    Pitner, A.L., Fluor Daniel Hanford

    1997-02-03

    Over 250 fuel assemblies stored in sealed canisters in the K West Basin were extracted and visually examined for damage. Substantial damage was expected based on high cesium levels previously measured in water samples taken from these canisters. About 11% of the inner elements and 45% of the outer elements were found to be failed in these examinations. Canisters that had cesium levels of I curie or more generally had multiple instances of major fuel damage.

  19. Pracital examination in biochemistry: topics and procedures?

    Directory of Open Access Journals (Sweden)

    Vocke, Nils-Daniel

    2005-08-01

    Full Text Available Under the new revision of the German licensing regulations for physicians ("Approbationsordnung" the rules for the first national examinations (i.e. "Physikum", equivalent to medical school entrance exams have been changed. In addition to the written exam a novel "oral-practical" part is required. Here we describe the implications of this oral-practical exam on the examination procedures in the field of biochemistry/molecular biology. A strategy for its realization is proposed.

  20. Structural Factors Affecting Health Examination Behavioral Intention.

    Science.gov (United States)

    Huang, Hui-Ting; Kuo, Yu-Ming; Wang, Shiang-Ru; Wang, Chia-Fen; Tsai, Chung-Hung

    2016-04-01

    Disease screening instruments used for secondary prevention can facilitate early determination and treatment of pathogenic factors, effectively reducing disease incidence, mortality rates, and health complications. Therefore, people should be encouraged to receive health examinations for discovering potential pathogenic factors before symptoms occur. Here, we used the health belief model as a foundation and integrated social psychological factors and investigated the factors influencing health examination behavioral intention among the public in Taiwan. In total, 388 effective questionnaires were analyzed through structural model analysis. Consequently, this study yielded four crucial findings: (1) The established extended health belief model could effectively predict health examination behavioral intention; (2) Self-efficacy was the factor that most strongly influenced health examination behavioral intention, followed by health knowledge; (3) Self-efficacy substantially influenced perceived benefits and perceived barriers; (4) Health knowledge and social support indirectly influenced health examination behavioral intention. The preceding results can effectively increase the acceptance and use of health examination services among the public, thereby facilitating early diagnosis and treatment and ultimately reducing disease and mortality rates.

  1. Factors of Students Participating in Online Examination

    Directory of Open Access Journals (Sweden)

    Sugilar Sugilar

    2016-05-01

    Full Text Available The purpose of the study is to discover determinant factors of students' participation in online examination based on expectancy-value theory. The method used was group comparison between the groups of participating and nonparticipating students. The results showed that the following factors differentiated the two groups, i.e.: (1 self efficacy in using computers (t=12.81, p<0.01, (2 perceived of easiness in operating an online examination (t=9.51, p<0.01, (3 perceived of the importance of online examination (t=5.58, t<0.01, (4 intrinsic value of online examination (t=10.58, p<001, and (5 cost of online examination (t=-2.05, p=0.029. In addition, the following students' personal factors were also compared and the results were (1 age (t=-2.01, p=0.46, (2 grade point average (t=-5.546, 0<0.01, (3 sex (x2=28.51, p<0.01, and (4 marital status (x2=6.50, p=0.011. The results concluded that the expectancy and value theory was useful for explaining and predicting students' participation in online examinations.

  2. NATIONAL EXAMINATION IN PERSPECTIVE OF CRITICAL PEDAGOGY

    Directory of Open Access Journals (Sweden)

    Made Kerta Adhi

    2013-02-01

    Full Text Available This study aims at identifying the factors contributing to why the policy on national examination is given priority, how the policy on national examination is presented in the system of educational management, its implication andrepresentation in the system of educational management applied in Senior High School in Tabanan. The critical theories such as the theory of hegemony, the theory of social practice and the theory of management in the perspective of critical pedagogy were eclectically used in the present study. Qualitative method using the approach of cultural studies was employed. The data were collected using participatory observation, in-depth interview and documentation study. The data were validated using triangulation method and descriptive-qualitative technique. The result of the study showed that the factors contributing to why the policy on national examination was given priority were educational politics and state policy, socio-cultural and global influence. The policy on national examination was represented in the school and class management by the agents within and outside school. The implication was that there was such a coalition among the agents that all the students would pass the national examination. The process of how the national examination was undertaken and the result which appeared to be good (all the students passed turned out to be hyperreality. Therefore, it was necessary to reconstruct the national education.

  3. Diversification and gene flow in nascent lineages of island and mainland North American tree squirrels (Tamiasciurus).

    Science.gov (United States)

    Chavez, Andreas S; Maher, Sean P; Arbogast, Brian S; Kenagy, G J

    2014-04-01

    Pleistocene climate cycles and glaciations had profound impacts on taxon diversification in the Boreal Forest Biome. Using population genetic analyses with multilocus data, we examined diversification, isolation, and hybridization in two sibling species of tree squirrels (Tamiasciurus douglasii and Tamiasciurus hudsonicus) with special attention to the geographically and genetically enigmatic population of T. hudsonicus on Vancouver Island, Canada. The two species differentiated only about 500,000 years ago, in the Late Pleistocene. The island population is phylogenetically nested within T. hudsonicus according to our nuclear analysis but within T. douglasii according to mitochondrial DNA. This conflict is more likely due to historical hybridization than to incomplete lineage sorting, and it appears that bidirectional gene flow occurred between the island population and both species on the mainland. This interpretation of our genetic analyses is consistent with our bioclimatic modeling, which demonstrates that both species were able to occupy this region throughout the Late Pleistocene. The divergence of the island population 40,000 years ago suggests that tree squirrels persisted in a refugium on Vancouver Island at the last glacial maximum, 20,000 years ago. Our observations demonstrate how Pleistocene climate change and habitat shifts have created incipient divergence in the presence of gene flow. Sequence data have been archived in GenBank—accession numbers: KF882736–KF885216.

  4. Web-based pathology practice examination usage

    Directory of Open Access Journals (Sweden)

    Edward C Klatt

    2014-01-01

    Full Text Available Context: General and subject specific practice examinations for students in health sciences studying pathology were placed onto a free public internet web site entitled web path and were accessed four clicks from the home web site menu. Subjects and Methods: Multiple choice questions were coded into. html files with JavaScript functions for web browser viewing in a timed format. A Perl programming language script with common gateway interface for web page forms scored examinations and placed results into a log file on an internet computer server. The four general review examinations of 30 questions each could be completed in up to 30 min. The 17 subject specific examinations of 10 questions each with accompanying images could be completed in up to 15 min each. The results of scores and user educational field of study from log files were compiled from June 2006 to January 2014. Results: The four general review examinations had 31,639 accesses with completion of all questions, for a completion rate of 54% and average score of 75%. A score of 100% was achieved by 7% of users, ≥90% by 21%, and ≥50% score by 95% of users. In top to bottom web page menu order, review examination usage was 44%, 24%, 17%, and 15% of all accessions. The 17 subject specific examinations had 103,028 completions, with completion rate 73% and average score 74%. Scoring at 100% was 20% overall, ≥90% by 37%, and ≥50% score by 90% of users. The first three menu items on the web page accounted for 12.6%, 10.0%, and 8.2% of all completions, and the bottom three accounted for no more than 2.2% each. Conclusions: Completion rates were higher for shorter 10 questions subject examinations. Users identifying themselves as MD/DO scored higher than other users, averaging 75%. Usage was higher for examinations at the top of the web page menu. Scores achieved suggest that a cohort of serious users fully completing the examinations had sufficient preparation to use them to support

  5. Post irradiation examination of thermal reactor fuels

    Science.gov (United States)

    Sah, D. N.; Viswanathan, U. K.; Ramadasan, E.; Unnikrishnan, K.; Anantharaman, S.

    2008-12-01

    The post irradiation examination (PIE) facility at the Bhabha Atomic Research Centre (BARC) has been in operation for more than three decades. Over these years this facility has been utilized for examination of experimental fuel pins and fuels from commercial power reactors operating in India. In a program to assess the performance of (U,Pu)O 2 MOX fuel prior to its introduction in commercial reactors, three experimental MOX fuel clusters irradiated in the pressurized water loop (PWL) of CIRUS up to burnup of 16 000 MWd/tU were examined. Fission gas release from these pins was measured by puncture test. Some of these fuel pins in the cluster contained controlled porosity pellets, low temperature sintered (LTS) pellets, large grain size pellets and annular pellets. PIE has also been carried out on natural UO 2 fuel bundles from Indian PHWRs, which included two high burnup (˜15 000 MWd/tU) bundles. Salient investigations carried out consisted of visual examination, leak testing, axial gamma scanning, fission gas analysis, microstructural examination of fuel and cladding, β, γ autoradiography of the fuel cross-section and fuel central temperature estimation from restructuring. A ThO 2 fuel bundle irradiated in Kakrapar Atomic Power Station (KAPS) up to a nominal fuel burnup of ˜11 000 MWd/tTh was also examined to evaluate its in-pile performance. The performance of the BWR fuel pins of Tarapur Atomic Power Stations (TAPS) was earlier assessed by carrying out PIE on 18 fuel elements selected from eight fuel assemblies irradiated in the two reactors. The burnup of these fuel elements varied from 5000 to 29 000 MWd/tU. This paper provides a brief review of some of the fuels examined and the results obtained on the performance of natural UO 2, enriched UO 2, MOX, and ThO 2 fuels.

  6. Objective structured clinical examination in radiology

    Directory of Open Access Journals (Sweden)

    Agarwal Anurag

    2010-01-01

    Full Text Available There is a growing need for introducing objective structured clinical examination (OSCE as a part of radiology practical examinations in India. OSCE is an established, reliable, and effective multistation test for the assessment of practical professional skills in an objective and a transparent manner. In India, it has been successfully initiated and implemented in specialties like pediatrics, ophthalmology, and otolaryngology. Each OSCE station needs to have a pre-agreed "key-list" that contains a list of objective steps prepared for uniformly assessing the tasks given to students. Broadly, OSCE stations are classified as "manned" or "unmanned" stations. These stations may include procedure or pictorial or theory stations with clinical oriented contents. This article is one of a series of measures to initiate OSCE in radiology; it analyzes the attributes of OSCE stations and outlines the steps for implementing OSCE. Furthermore, important issues like the advantages of OSCE, its limitations, a strengths, weaknesses, opportunities, and threats (SWOT analysis, and the timing of introduction of OSCE in radiology are also covered. The OSCE format in radiology and its stations needs to be validated, certified, and finalized before its use in examinations. This will need active participation and contribution from the academic radiology fraternity and inputs from faculty members of leading teaching institutions. Many workshops/meetings need to be conducted. Indeed, these collaborative measures will effectively sensitize universities, examiners, organizers, faculty, and students across India to OSCE and help successfully usher in this new format in radiology practical examinations.

  7. Objective structured clinical examination in radiology.

    Science.gov (United States)

    Agarwal, Anurag; Batra, Bipin; Sood, Ak; Ramakantan, Ravi; Bhargava, Satish K; Chidambaranathan, N; Indrajit, Ik

    2010-05-01

    There is a growing need for introducing objective structured clinical examination (OSCE) as a part of radiology practical examinations in India. OSCE is an established, reliable, and effective multistation test for the assessment of practical professional skills in an objective and a transparent manner. In India, it has been successfully initiated and implemented in specialties like pediatrics, ophthalmology, and otolaryngology. Each OSCE station needs to have a pre-agreed "key-list" that contains a list of objective steps prepared for uniformly assessing the tasks given to students. Broadly, OSCE stations are classified as "manned" or "unmanned" stations. These stations may include procedure or pictorial or theory stations with clinical oriented contents. This article is one of a series of measures to initiate OSCE in radiology; it analyzes the attributes of OSCE stations and outlines the steps for implementing OSCE. Furthermore, important issues like the advantages of OSCE, its limitations, a strengths, weaknesses, opportunities, and threats (SWOT) analysis, and the timing of introduction of OSCE in radiology are also covered. The OSCE format in radiology and its stations needs to be validated, certified, and finalized before its use in examinations. This will need active participation and contribution from the academic radiology fraternity and inputs from faculty members of leading teaching institutions. Many workshops/meetings need to be conducted. Indeed, these collaborative measures will effectively sensitize universities, examiners, organizers, faculty, and students across India to OSCE and help successfully usher in this new format in radiology practical examinations.

  8. Virginity Testing Beyond a Medical Examination.

    Science.gov (United States)

    Robatjazi, Mehri; Simbar, Masoumeh; Nahidi, Fatemeh; Gharehdaghi, Jaber; Emamhadi, Mohammadali; Vedadhir, Abou-Ali; Alavimajd, Hamid

    2015-11-18

    Apart from religious values, virginity is important in different communities because of its prominent role in reducing sexually transmitted diseases and teen pregnancies. Even though virginity testing has been proclaimed an example of violence against women by the World Health Organization, it is still conducted in many countries, including Iran. 16 in-depth, semi-structured interviews were conducted with participants aged 32 to 60 years to elucidate the perceptions and experiences of Iranian examiners of virginity testing.The perception and experience of examiners were reflected in five main themes. The result of this study indicated that virginity testing is more than a medical examination, considering the cultural factors involved and its overt and covert consequences. In Iran, testing is performed for both formal and informal reasons, and examiners view such testing with ambiguity about the accuracy and certainty of the diagnosis and uncertainty about ethics and reproductive rights. Examiners are affected by the overt and covert consequences of virginity testing, beliefs and cultural values underlying virginity testing, and informal and formal reasons for virginity testing.

  9. Objective structured clinical examination in radiology

    Science.gov (United States)

    Agarwal, Anurag; Batra, Bipin; Sood, AK; Ramakantan, Ravi; Bhargava, Satish K; Chidambaranathan, N; Indrajit, IK

    2010-01-01

    There is a growing need for introducing objective structured clinical examination (OSCE) as a part of radiology practical examinations in India. OSCE is an established, reliable, and effective multistation test for the assessment of practical professional skills in an objective and a transparent manner. In India, it has been successfully initiated and implemented in specialties like pediatrics, ophthalmology, and otolaryngology. Each OSCE station needs to have a pre-agreed “key-list” that contains a list of objective steps prepared for uniformly assessing the tasks given to students. Broadly, OSCE stations are classified as “manned” or “unmanned” stations. These stations may include procedure or pictorial or theory stations with clinical oriented contents. This article is one of a series of measures to initiate OSCE in radiology; it analyzes the attributes of OSCE stations and outlines the steps for implementing OSCE. Furthermore, important issues like the advantages of OSCE, its limitations, a strengths, weaknesses, opportunities, and threats (SWOT) analysis, and the timing of introduction of OSCE in radiology are also covered. The OSCE format in radiology and its stations needs to be validated, certified, and finalized before its use in examinations. This will need active participation and contribution from the academic radiology fraternity and inputs from faculty members of leading teaching institutions. Many workshops/meetings need to be conducted. Indeed, these collaborative measures will effectively sensitize universities, examiners, organizers, faculty, and students across India to OSCE and help successfully usher in this new format in radiology practical examinations. PMID:20607015

  10. School Dropouts: Examining the Space of Reasons

    Directory of Open Access Journals (Sweden)

    Arun N. R Kishore

    2012-01-01

    Full Text Available Background: Dropping out of school is a worldwide phenomenon with drastic mental health consequences for children, families and society. Aim and Materials & Methods: This study examines school dropouts in one district in Kerala with an emphasis on looking at multiple reasons for the problem. Results: The most common "reason" was various Physical disorders (80, 21.8% followed by Mental Retardation (77, 20.9%. Child labour (Employment came last (30, 8.1% as a "reason" while financial issues constituted 50 (13.6%. Family issues accounted for 63 (17.1% and School-related issues 68 (18.5%. Conclusion: This study highlights the need to examine a space of reasons for this phenomenon with active involvement and coordination of multiple agencies to examine and support getting children back to school and prevent dropouts.

  11. Clinical Orofacial Examination in Juvenile Idiopathic Arthritis

    DEFF Research Database (Denmark)

    Stoustrup, Peter; Twilt, Marinka; Spiegel, Lynn

    2017-01-01

    review. The level of evidence for the 5 recommendations was derived primarily from descriptive studies, such as cross-sectional and case-control studies. CONCLUSION: Five recommendations are proposed for the orofacial examination of patients with JIA to improve the clinical practice and aid standardized......OBJECTIVE: To develop international consensus-based recommendations for the orofacial examination of patients with juvenile idiopathic arthritis (JIA), for use in clinical practice and research. METHODS: Using a sequential phased approach, a multidisciplinary task force developed and evaluated...... a set of recommendations for the orofacial examination of patients with JIA. Phase 1: A Delphi survey was conducted among 40 expert physicians and dentists with the aim of identifying and ranking the importance of items for inclusion. Phase 2: The task force developed consensus about the domains...

  12. Organ doses from computerized tomography examinations

    Energy Technology Data Exchange (ETDEWEB)

    Janeczek, J.

    1995-12-31

    Estimates of mean organs doses from five typical computerized tomography (CT) examinations were obtained. Measurements were done using Rando-Alderson anthropomorphic phantom and thermoluminescent dosemeters (TLD). Radiation dose distributions within a phantom has been measured for each examination and results were used for organ dose calculation. Doses to organs specified by ICPR 60 Recommendations were measured for five CT scanners (CT/T8800, CT 9800, CT MAX - made by General Electric; CT 1200 SX - made by Picker; SOMATOM 2 - made by Siemens). Dose distributions from scattered radiation were measured and indicate that scattered radiation dose to thyroid and eye lens can be reduced by proper examination limits setting. The lowest mean organ doses were obtained from CT/T8800 scanner. More advanced scanners using high intensity continuous radiation were giving higher organ doses. (author). 23 refs, 6 figs, 13 tabs.

  13. [Sexual abuse assessed by forensic examinations].

    Science.gov (United States)

    Worm, A M; Johansen, M S; Nielsen, N H

    1997-12-29

    Within a period of three years, 175 women and three men, with a median age of 25 years, underwent a medico-legal examination after sexual assault. Penal penetration (vaginal, anal and/or oral) was the case in 78% of the victims, more often if the victim had been under the influence of alcohol, and if the assailant was known to the victim. Only 52% of the raped victims were recommended follow up with an examination for and counselling about sexually transmitted diseases (STDs). Among those referred to an STD clinic 48% attended. Denmark is the only Nordic country without public services for rape victims. A police report is therefore a prerequisite for a medico-legal examination.

  14. Hernia sacs: is histological examination necessary?

    Science.gov (United States)

    Wang, Tao; Vajpeyi, Rajkumar

    2013-12-01

    The hernia sac is a common surgical pathology specimen which can occasionally yield unexpected diagnoses. The College of American Pathologists recommends microscopic examination of abdominal hernias, but leaves submission of inguinal hernias for histology to the discretion of the pathologist. To validate this approach at a tertiary care centre, we retrospectively reviewed 1426 hernia sacs derived from inguinal, femoral and abdominal wall hernias. The majority of pathologies noted were known to the clinician, including herniated bowel, lipomas and omentum. A malignancy was noted in three of 800 inguinal hernias and seven of 576 abdominal wall hernias; five of these lesions were not seen on gross examination. Other interesting findings in hernia sacs included appendices, endometriosis, a perivascular epithelioid cell tumour, and pseudomyxoma peritoneii. All hernia sacs should be examined grossly as most pathologies are grossly visible. The decision to submit inguinal hernias for histology may be left to the discretion of the pathologist, but abdominal and femoral hernias should be submitted for histology.

  15. Nervous system examination on YouTube

    OpenAIRE

    2012-01-01

    Abstract Background Web 2.0 sites such as YouTube have become a useful resource for knowledge and are used by medical students as a learning resource. This study aimed at assessing videos covering the nervous system examination on YouTube. Methods A research of YouTube was conducted from 2 November to 2 December 2011 using the following key words “nervous system examination”, “nervous system clinical examination”, “cranial nerves examination”, “CNS examination”, “examination of cerebellum”, “...

  16. Guidelines for reducing bias in nursing examinations.

    Science.gov (United States)

    Klisch, M L

    1994-01-01

    As our nation becomes more diversified, many schools of nursing strive to improve the recruitment and retention of English as a Second Language (ESL) and minority nursing students. An important aspect of this commitment to diversity is the reduction of biased items in nursing examinations, with the goal of making the evaluation process fair for all students. The author defines test and item bias, provides examples of biased items, and presents specific guidelines for decreasing item bias in teacher-made nursing examinations. A discussion of the related topic of whether ESL students should be given extended testing time is included.

  17. Visual examinations of K east fuel elements

    Energy Technology Data Exchange (ETDEWEB)

    Pitner, A.L., Fluor Daniel Hanford

    1997-02-03

    Selected fuel elements stored in both ``good fuel`` and ``bad fuel`` canisters in K East Basin were extracted and visually examined full length for damage. Lower end damage in the ``bad fuel`` canisters was found to be more severe than expected based on top end appearances. Lower end damage for the ``good fuel`` canisters, however, was less than expected based on top end observations. Since about half of the fuel in K East Basin is contained in ``good fuel`` canisters based on top end assessments, the fraction of fuel projected to be intact with respect to IPS processing considerations remains at 50% based on these examination results.

  18. Methods of Echocardiographic Examination of Athletes

    Directory of Open Access Journals (Sweden)

    Aleksandr S. Sharykin

    2014-06-01

    Full Text Available The inclusion of echocardiography in in-depth medical examinations helps conduct screening for inborn or acquired heart anomalies, which, however, can oftentimes be not enough for assessing their significance. In athletes who train 5-6 times per week 2-3 times or more per day, the heart gets under physical stress more often than in non-athletes – therefore, examining them at rest cannot provide a full-scale picture of the heart’s operation. The article describes a methodology of echocardiography with graduated training load, which helps explore the condition of hemodynamics in athletes when they are engaged in doing habitual work.

  19. Spontaneous Biliteracy: Examining Latino Students' Untapped Potential

    Science.gov (United States)

    de la Luz Reyes, Maria

    2012-01-01

    Cultural deficit theories have long been debunked, yet Spanish continues to be treated as an impediment to Latinos' school success. With over 5 million emerging bilinguals, of which approximately 75% are Spanish speakers, Latinos' biliteracy potential should be examined as a means to support their learning. This article focuses on the spontaneous…

  20. Examining Peer Collaboration in Online Inquiry

    Science.gov (United States)

    Castek, Jill; Coiro, Julie; Guzniczak, Lizbeth; Bradshaw, Carlton

    2012-01-01

    This study examines peer collaboration among four pairs of seventh graders who read online to determine what caused the downfall of the Mayan civilization. More and less productive collaborative interactions are presented through snippets of dialogue in which pairs negotiated complex texts. Few examples of how teachers can skillfully facilitate…

  1. 36 CFR 21.7 - Health examinations.

    Science.gov (United States)

    2010-07-01

    ... Section 21.7 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR HOT SPRINGS NATIONAL PARK; BATHHOUSE REGULATIONS § 21.7 Health examinations. No employee who comes in direct... Reference: For a list of communicable diseases included in the regulations of the United States...

  2. An Examination of the Monitor Theory.

    Science.gov (United States)

    Shimatani, Hiroshi

    A discussion of Stephen Krashen's Monitor Theory (1982) of second language acquisition examines five main hypotheses: the acquisition-learning distinction, the natural order hypothesis, the monitor hypothesis, the input hypothesis, and the affective filter hypothesis. Several problematic elements of the theory are pointed out. The discussion…

  3. Planning of high school examinations in Denmark

    DEFF Research Database (Denmark)

    Vidal, Rene Victor Valqui; Hansen, Michael Pilegaard

    1995-01-01

    This paper presents a computer based support system used to plan high school examinations in Denmark. We will discuss the methods and techniques used to solve such a complex and large scale combinatorial problem. Decomposition and other heuristic principles have been used extensively to develop...

  4. Rehabilitation of the imperial examination system

    Institute of Scientific and Technical Information of China (English)

    Liu Haifeng

    2006-01-01

    Since the abolishment of the imperial examination system (the IES) in 1905,the system has been the target of severe criticism by most Chinese people.This paper is intended to clear up the misunderstanding of the IES in seven respects based on some ideas of rehabilitation of the IES over the past 100 years.In the author's opinion,the IES is actually not so contemptible as most people think,at least it is not a bad system.The examination system was an attempt to recruit men on the basis of merit rather than because of social position or political connections,which is a great invention of China.Although it was abolished,the method to select talents by means of examination has not yet been and cannot be exterminated,and it is still proper to be used in the present society.The IES with a 1,300-year history has rich experiences and valuable lessons,which have implications to various examination reforms.

  5. 19 CFR 19.10 - Examination packages.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Examination packages. 19.10 Section 19.10 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY... be returned by the port director to the warehouse for delivery unless the warehouse...

  6. 77 FR 67644 - Examination Rating System

    Science.gov (United States)

    2012-11-13

    ... examining Fannie Mae and Freddie Mac (Enterprises), the Federal Home Loan Banks (Banks) (collectively, regulated entities), and the Banks' Office of Finance. The new rating system is based on a ``CAMELSO..., Management, Earnings, Liquidity, Sensitivity to market risk, and Operational risk. The new system...

  7. An Empirical Examination of Validity in Evaluation

    Science.gov (United States)

    Peck, Laura R.; Kim, Yushim; Lucio, Joanna

    2012-01-01

    This study addresses validity issues in evaluation that stem from Ernest R. House's book, "Evaluating With Validity". The authors examine "American Journal of Evaluation" articles from 1980 to 2010 that report the results of policy and program evaluations. The authors classify these evaluations according to House's "major approaches" typology…

  8. Examining Competition in Ontario's Higher Education Market

    Science.gov (United States)

    Farhan, Bayan Yousef

    2017-01-01

    Financial challenges have forced many publicly funded academic institutions in Ontario to adopt a corporate model and to use market tools to compete in the higher education market and maintain their enrolment and revenue levels. This study has analyzed how competition affects publicly funded universities in Ontario. Competition was examined by…

  9. Examining School Engagement of African American Adolescents.

    Science.gov (United States)

    Sirin, Selcuk; Jackson, Lisa R.

    This study investigated the impact of behavioral and affective factors on 688 African American high school students' academic performance, examining the relationship between school engagement, educational expectations, self-esteem, and school achievement; noting differences between males and females; and discussing whether behavioral and affective…

  10. Examining Practice in Secondary Visual Arts Education

    Science.gov (United States)

    Mitchell, Donna Mathewson

    2015-01-01

    Teaching in secondary visual arts classrooms is complex and challenging work. While it is implicated in much research, the complexity of the lived experience of secondary visual arts teaching has rarely been the subject of sustained and synthesized research. In this paper, the potential of practice as a concept to examine and represent secondary…

  11. Scaling an Introduction to Clinical Medicine Examination.

    Science.gov (United States)

    Fisher, William P.; Suttkus, Ramona; DiCarlo, Richard

    This paper shows that a substantial degree of invariance can be attained with an examination not explicitly designed to do so, provides an example of how invariance can be demonstrated through plots, and dispels misconceptions concerning the rigidity of the definition of invariance. Responses of 177 examinees to 94 items of a final examination…

  12. Examining the Personal Resources of Layoff Survivors

    Science.gov (United States)

    Cotter, Elizabeth W.

    2011-01-01

    This study investigated the process of burnout and engagement in layoff survivors. Job demands (job insecurity and work overload) and resources (social support, optimism, career adaptability, and career management self-efficacy) were examined as predictors of burnout and engagement. The sample consisted of 203 adults currently working at…

  13. Examination of a failed fifth wheel coupling

    CSIR Research Space (South Africa)

    Fernandes, PJL

    1998-03-01

    Full Text Available Examination of a fifth wheel coupling which had failed in service showed that it had been modified and that the operating handle had been moved from its original design position. This modification completely eliminated the safety device designed...

  14. The Gesell Screening Examination: Psychometric Properties.

    Science.gov (United States)

    Walker, Richard N.

    In an assessment of the adequacy of the Gesell screening examination as a test instrument, a Gesell Screening Evaluation was given to 400 children semi-annually from their 4th to 6th year. The sample, which was stratified by parent occupation, included 40 girls and 40 boys at 5 age levels. The test battery corresponded with the Gesell Preschool…

  15. An Examination of Conceptualization of Sport Metaphors

    Science.gov (United States)

    Dervent, Fatih

    2016-01-01

    This study examined the metaphors that were used by athletes, coaches, faculty members, and sport managers to describe the concept of "sport". Participants (N = 473) were asked to reveal the single metaphor they had in minds in the sense of the concept of sport by the prompt "Sport is like … because …" 22 valid metaphors were…

  16. Supercalculators and University Entrance Calculus Examinations.

    Science.gov (United States)

    Hong, Ye Yoon; Thomas, Mike; Kiernan, Christine

    2000-01-01

    Investigates whether the use of computer algebra systems could provide a significant advantage to students taking standard university entrance calculus examinations. Indicates that supercalculators would probably provide a significant advantage, particularly for lower-achieving students. Demonstrates that it is possible to write questions in which…

  17. Examining the Halo Effect in Lotto Games

    OpenAIRE

    Victor Matheson; Kent Grote

    2005-01-01

    The "Halo Effect" occurs when lotto ticket sales are unexpectedly high following a large jackpot. An examination of the Powerball lottery finds evidence that the halo effect exists and that it is the result of bettors exchanging prize winnings for new tickets.

  18. Examining Codependency in a College Population.

    Science.gov (United States)

    Cretser, Gary; Lombardo, William K.

    1999-01-01

    Examined the occurrence of codependency in 165 college students. Most respondents were categorized at the "high middle" level of codependency. There was no significant difference in level of codependency between age and ethnic groups. More males than females were classified in the two highest categories of codependency. Implications for…

  19. Examining Codependency in a College Population.

    Science.gov (United States)

    Cretser, Gary; Lombardo, William K.

    1999-01-01

    Examined the occurrence of codependency in 165 college students. Most respondents were categorized at the "high middle" level of codependency. There was no significant difference in level of codependency between age and ethnic groups. More males than females were classified in the two highest categories of codependency. Implications for…

  20. An Examination of PRC Business Negotiating Behaviors.

    Science.gov (United States)

    Chen, Guo-Ming

    The current rapid economic development in mainland China strongly demands that the world understand the People's Republic of China's (PRC) negotiating behaviors to ensure a successful business transaction. This study examined the PRC business negotiating behaviors by interviewing 16 Hong Kong businesspersons who have experiences in doing business…

  1. Help Students Prepare for High School Examinations

    Science.gov (United States)

    Lagares, Christopher; Connor, David J.

    2009-01-01

    Anxiety! Stress! Fear! Everyone lives in a time of escalating accountability in terms of state, district, and city-wide examinations that measure student growth in the acquisition of skills and content area knowledge. All students feel increased pressure to constantly demonstrate improved levels of academic performance. For students with cognitive…

  2. Telephone interventions for adherence to colpocytological examination

    Directory of Open Access Journals (Sweden)

    Thais Marques Lima

    Full Text Available ABSTRACT Objective: to test the effects of behavioral and educational intervention by telephone on adherence of women with inappropriate periodicity to colpocytological examination. Method: quasi-experimental study with a sample of 524 women, selected with the following inclusion criteria: be aged between 25 and 64 years, have initiated sexual activity, have inappropriate periodicity of examination and have mobile or landline phone. The women were divided into two groups for application of behavioral and educational intervention by telephone. It was used an intervention script according to the principles of Motivational Interviewing. Results: on comparing the results before and after the behavioral and educational interventions, it was found that there was a statistically significant change (p = 0.0283 with increase of knowledge of women who participated in the educational intervention. There was no change in the attitude of women of any of the groups and there was an increase of adherence to colpocytological examination in both groups (p < 0.0001, with greater adherence of women participating in the behavioral group (66.8%. Conclusion: the behavioral and educational interventions by phone were effective in the adherence of women to colpocytological examination, representing important strategies for permanent health education and promotion of care for the prevention of cervical cancer.

  3. Examining Factors Predicting Students' Digital Competence

    Science.gov (United States)

    Hatlevik, Ove Edvard; Guðmundsdóttir, Gréta Björk; Loi, Massimo

    2015-01-01

    The purpose of this study was to examine factors predicting lower secondary school students' digital competence and to explore differences between students when it comes to digital competence. Results from a digital competence test and survey in lower secondary school will be presented. It is important to learn more about and investigate what…

  4. Therapeutic Value of the Periodic Health Examination

    Energy Technology Data Exchange (ETDEWEB)

    Lincoln, T. A.; Hurt, H. B.

    1965-09-01

    The Oak Ridge National Laboratory has been conducting periodic health examinations on all of its employees for over 10 years. The original purpose of this program was the early detection of disease to be followed by referral or appropriate counseling. Because of the relatively young age of this group, we expected that this service would be of greatest benefit to only the small percentage who had significant findings. However, over this 10 year period we have been increasingly impressed that those who had no significant findings have expressed almost as much enthusiasm and gratitude as those in whom we found early but potentially serious disease. This response caused us to look more critically at the reasons for this favorable reaction. As a result, we have become convinced that these examinations have an important therapeutic value to the healthy, as well as the sick, and that this fact should be considered in their justification. A health examination can quite properly be considered therapeutic, even though no disease is found or treated, providing it "serves" or meets some of the needs of the person being examined. After all, the literal definition of the word therapeutic is service, since it is derived from the Greek word therapeutikos, which means an attendant or servant.

  5. Spontaneous Biliteracy: Examining Latino Students' Untapped Potential

    Science.gov (United States)

    de la Luz Reyes, Maria

    2012-01-01

    Cultural deficit theories have long been debunked, yet Spanish continues to be treated as an impediment to Latinos' school success. With over 5 million emerging bilinguals, of which approximately 75% are Spanish speakers, Latinos' biliteracy potential should be examined as a means to support their learning. This article focuses on the spontaneous…

  6. EXAMINATION OF BOTTLED WATER FOR NONTUBERCULOUS MYCOBACTERIA

    Science.gov (United States)

    The objective of this study was to examine bottled water for the presence of nontuberculous mycobacteria as a potential source of infection in AIDS patients. Twenty brands of bottled water commonly used in the Los Angeles area were tested for the presence of nontuberculous mycoba...

  7. Test Anxiety in Written and Oral Examinations

    Science.gov (United States)

    Sparfeldt, Jorn R.; Rost, Detlef H.; Baumeister, Ulrike M.; Christ, Oliver

    2013-01-01

    The distinction of different test anxiety reactions (e.g., worry, emotionality) is well established. Recently, additional relevance has been given to school-subject-specific test anxiety factors. The present study explored a further aspect concerning the structure of test anxiety experiences, specifically oral versus written examination modes. A…

  8. Examining Expertise Using Interviews and Verbal Protocols

    Science.gov (United States)

    van de Wiel, Margje W. J.

    2017-01-01

    To understand expertise and expertise development, interactions between knowledge, cognitive processing and task characteristics must be examined in people at different levels of training, experience, and performance. Interviewing is widely used in the initial exploration of domain expertise. Work and cognitive task analysis chart the knowledge,…

  9. Re-Examining the Overjustification Effect

    Science.gov (United States)

    Akin-Little, K. Angeleque; Little, Steven G.

    2004-01-01

    The purpose of the present investigation was to extend the research related to the possible negative side effects of extrinsic reinforcement on children's compliant behavior, particularly the overjustification effect. Specifically, this study examined the effects of a token reinforcement procedure in a naturalistic environment (third grade…

  10. Vygotsky's Philosophy: Constructivism and Its Criticisms Examined

    Science.gov (United States)

    Liu, Charlotte Hua; Matthews, Robert

    2005-01-01

    Criticisms have recently been voiced of constructivism, the leading metaphor of human learning since the 1970s. Inspired by inconsistencies in interpretations of constructivism in current literature, we examine the underlying epistemological beliefs of popular constructivist theories and their criticisms. We find that popular constructivist claims…

  11. (Re-)Examination of Multimodal Augmented Reality

    NARCIS (Netherlands)

    Rosa, N.E.; Werkhoven, P.J.; Hürst, W.O.

    The majority of augmented reality (AR) research has been concerned with visual perception, however the move towards multimodality is imminent. At the same time, there is no clear vision of what multimodal AR is. The purpose of this position paper is to consider possible ways of examining AR other

  12. Clinical neurological examination of infants and children.

    Science.gov (United States)

    Haslam, Robert H A

    2013-01-01

    A thorough but focused history and neurological examination remain the most important initial elements of neurological diagnosis at all ages. Advances over the past two decades in clinical neurophysiology, neuroimaging, genetics, and neuropathological examination of tissue have at times appeared to predominate over traditional history and physical exam, but no laboratory studies can provide the focus and clues to diagnosis that clinical findings offer. History taking and the techniques of neurological examination are skills to be learned by the student, refined by the resident, and practiced and perfected throughout the career of a pediatric neurologist. Examination must be specifically modified to correspond to age and with the expectation of developmental skills achieved at various ages, in addition to the localizing value of particular signs that may apply at all ages. Hypotonia, extensor plantar responses, and lack of visual fixation may be normal in a preterm infant but abnormal at several months of age. "Primitive" reflexes disappear at a certain age, but really are only suppressed or inhibited and may become re-expressed with disinhibition many decades later. Finally, the pediatric neurologist needs to have a firm foundation in normal development, neuroembryology, and changes in the expression of diseases at various stages of maturation of the nervous system.

  13. Examining Language of Information Books for Children

    Science.gov (United States)

    Inan, Hatice Zeynep

    2010-01-01

    In recent years, inclusion of information books in early childhood centers is well-advised since children show fast developing knowledge of information book language and enjoy reading those books. The aim of the current study is to discuss features of information books' language by examining the illustrations and texts of randomly selected 15…

  14. Examining First Grade Teachers' Handwriting Instruction

    Science.gov (United States)

    Arslan, Derya

    2012-01-01

    The purpose of this study is to examine the first grade teachers' practices of handwriting instructions in terms of teaching, evaluation and handwriting difficulties. From qualitative research patterns, phenomenology was used. The study was applied to the 54 First grade teachers who work at central Burdur and Burdur county centre primary education…

  15. Speak up! Oral Examinations and Political Science

    Science.gov (United States)

    Buehler, Melissa J.; Schneider, Laura U.

    2009-01-01

    Testing assessments of undergraduate political science students is predictable and stagnant. A missing, yet valuable, testing assessment tool that can contribute to the repertoire of political science is the oral examination. Borrowing this testing tool largely from foreign language departments, oral exams require students to "think on their…

  16. 47 CFR 13.203 - Examination elements.

    Science.gov (United States)

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL RADIO OPERATORS Examination System § 13.203... commercial radio operator license. For each Element, the Commission shall establish through public notices or... operation of pertinent GMDSS sub-systems and equipment; ability to send and receive correctly by...

  17. 22 CFR 92.60 - Examination procedures.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Examination procedures. 92.60 Section 92.60... memory by reference to written records. A witness may be permitted to refresh his memory by referring to... notes, papers or other documents to refresh his memory or for the sake of testifying to matters not...

  18. Delivering Online Examinations: A Case Study

    Directory of Open Access Journals (Sweden)

    John MESSING

    2004-07-01

    Full Text Available Delivering Online Examinations: A Case Study Jason HOWARTH John MESSING Irfan ALTAS Charles Sturt University Wagga Wagga-AUSTRALIA ABSTRACT This paper represents a brief case study of delivering online examinations to a worldwide audience. These examinations are delivered in partnership with a commercial online testing company as part of the Industry Master’s degree at Charles Sturt University (CSU. The Industry Master’s degree is an academic program for students currently employed in the IT industry. Using Internet Based Testing (IBT, these students are examined in test centres throughout the world. This offers many benefits. For example, students have the freedom of sitting exams at any time during a designated interval. Computer-based testing also provides instructors with valuable feedback through test statistics and student comments. In this paper, we document CSU’s use of the IBT system, including how tests are built and delivered, and how both human and statistical feedback is used to evaluate and enhance the testing process.

  19. An Empirical Examination of Lotka's Law.

    Science.gov (United States)

    Pao, Miranda Lee

    1986-01-01

    Findings of empirical examination of author productivity data to determine conformity to Lotka's law indicate that: most data didn't fit inverse square function; two constants in Lotka's formulation (slope n, constant c) must be derived from observed distribution; inverse square law was special case of inverse exponential relationship. (37…

  20. EXAMINATION OF URINARY IODINE STATUS FROM A

    African Journals Online (AJOL)

    African Journal of Food, Agriculture, Nutrition and Development Vol. 3 No. 1 March 2003 ... representative sample of adolescent girls aged 10 to. 15 years from the ... to examine dietary behaviors. ... can iodine deficiency affect the individual health of .... possibly her emotional health and social standing. Several studies ...

  1. Higher Education Literature Revisited: Citation Patterns Examined

    Science.gov (United States)

    Budd, John M.; Magnuson, Lauren

    2010-01-01

    The discourse of the field of higher education is complex, as is its analysis. Citation analysis is means of examining communicative processes. This study investigates citations in the papers of three core journals in higher education, "Research in Higher Education, Review of Higher Education," and "Journal of Higher Education." The results…

  2. Health Instruction Packages: Consumer--Self-Examination.

    Science.gov (United States)

    Maas, Carolyn; And Others

    These three learning modules present text, illustrations, and exercises to teach lay persons to take and interpret a temperature, collect a urine specimen, and perform a breast examination. The first module, by Carolyn Maas, defines "temperature," describes the three body areas for temperature taking, distinguishes between normal and…

  3. Examination of a Failed Professional Learning Community

    Science.gov (United States)

    Sims, Rachel L.; Penny, G. Richard

    2015-01-01

    Schools are using various forms of professional learning communities (PLCs) in order to increase student achievement and improve educational practices through enhanced communication and collaboration among teachers. This study examined a PLC that had too narrow a focus and failed therefore to affect student achievement. A critical shortcoming of…

  4. A Method to Examine Content Domain Structures

    Science.gov (United States)

    D'Agostino, Jerome; Karpinski, Aryn; Welsh, Megan

    2011-01-01

    After a test is developed, most content validation analyses shift from ascertaining domain definition to studying domain representation and relevance because the domain is assumed to be set once a test exists. We present an approach that allows for the examination of alternative domain structures based on extant test items. In our example based on…

  5. Nervous system examination on YouTube

    Directory of Open Access Journals (Sweden)

    Azer Samy A

    2012-12-01

    Full Text Available Abstract Background Web 2.0 sites such as YouTube have become a useful resource for knowledge and are used by medical students as a learning resource. This study aimed at assessing videos covering the nervous system examination on YouTube. Methods A research of YouTube was conducted from 2 November to 2 December 2011 using the following key words “nervous system examination”, “nervous system clinical examination”, “cranial nerves examination”, “CNS examination”, “examination of cerebellum”, “balance and coordination examination”. Only relevant videos in the English language were identified and related URL recorded. For each video, the following information was collected: title, author/s, duration, number of viewers, number of posted comments, and total number of days on YouTube. Using criteria comprising content, technical authority and pedagogy parameters, videos were rated independently by three assessors and grouped into educationally useful and non-educationally useful. Results A total of 2240 videos were screened; 129 were found to have relevant information to nervous system examination. Analysis revealed that 61 (47% of the videos provided useful information on the nervous system examination. These videos scored (mean ± SD, 14.9 ± 0.2 and mainly covered examination of the whole nervous system (8 videos, 13%, cranial nerves (42 videos, 69%, upper limbs (6 videos, 10%, lower limbs (3 videos, 5%, balance and co-ordination (2 videos, 3%. The other 68 (53% videos were not useful educationally; scoring (mean ± SD, 11.1 ± 3.0. The total viewers of all videos was 2,189,434. Useful videos were viewed by 1,050,445 viewers (48% of total viewers. The total viewership per day for useful videos was 1,794.5 and for non-useful videos 1,132.0. The differences between the three assessors were insignificant (less than 0.5 for the mean and 0.3 for the SD. Conclusions Currently, YouTube provides an adequate resource

  6. Mistakes in ultrasound examination of salivary glands

    Science.gov (United States)

    Jakubowski, Wiesław

    2016-01-01

    Ultrasonography is the first imaging method applied in the case of diseases of the salivary glands. The article discusses basic mistakes that can be made during an ultrasound examination of these structures. The reasons for these mistakes may be examiner-dependent or may be beyond their control. The latter may include, inter alia, difficult conditions during examination (technical or patient-related), similarity of ultrasound images in different diseases, the lack of clinical and laboratory data as well as the lack of results of other examinations, their insufficient number or incorrectness. Doctor-related mistakes include: the lack of knowledge of normal anatomy, characteristics of ultrasound images in various salivary gland diseases and statistical incidence of diseases, but also attaching excessive importance to such statistical data. The complex anatomical structures of the floor of the oral cavity may be mistaken for benign or malignant tumors. Fragments of correct anatomical structures (bones, arterial wall fibrosis, air bubbles in the mouth) can be wrongly interpreted as deposits in the salivary gland or in its excretory duct. Correct lymph nodes in the parotid glands may be treated as pathologic structures. Lesions not being a simple cyst, e.g. lymphoma, benign or malignant tumors of the salivary glands or metastatic lymph nodes, can be mistaken for one. The image of disseminated focal changes, both anechoic and solid, is not pathognomonic for specific diseases in the salivary glands. However, in part, it occurs typically and requires an extended differential diagnosis. Small focal changes and infiltrative lesions pose a diagnostic problem because their etiology cannot be safely suggested on the basis of an ultrasound examination itself. The safest approach is to refer patients with abnormal focal changes for an ultrasoundguided fine-needle aspiration biopsy. PMID:27446603

  7. Mistakes in ultrasound examination of salivary glands

    Directory of Open Access Journals (Sweden)

    Ewa J. Białek

    2016-06-01

    Full Text Available Ultrasonography is the first imaging method applied in the case of diseases of the salivary glands. The article discusses basic mistakes that can be made during an ultrasound examination of these structures. The reasons for these mistakes may be examiner-dependent or may be beyond their control. The latter may include, inter alia, difficult conditions during examination (technical or patient-related, similarity of ultrasound images in different diseases, the lack of clinical and laboratory data as well as the lack of results of other examinations, their insufficient number or incorrectness. Doctor-related mistakes include: the lack of knowledge of normal anatomy, characteristics of ultrasound images in various salivary gland diseases and statistical incidence of diseases, but also attaching excessive importance to such statistical data. The complex anatomical structures of the floor of the oral cavity may be mistaken for benign or malignant tumors. Fragments of correct anatomical structures (bones, arterial wall fibrosis, air bubbles in the mouth can be wrongly interpreted as deposits in the salivary gland or in its excretory duct. Correct lymph nodes in the parotid glands may be treated as pathologic structures. Lesions not being a simple cyst, e.g. lymphoma, benign or malignant tumors of the salivary glands or metastatic lymph nodes, can be mistaken for one. The image of disseminated focal changes, both anechoic and solid, is not pathognomonic for specific diseases in the salivary glands. However, in part, it occurs typically and requires an extended differential diagnosis. Small focal changes and infiltrative lesions pose a diagnostic problem because their etiology cannot be safely suggested on the basis of an ultrasound examination itself. The safest approach is to refer patients with abnormal focal changes for an ultrasoundguided fine-needle aspiration biopsy.

  8. Origins of the sensory examination in neurology.

    Science.gov (United States)

    Freeman, Cassiopeia; Okun, Michael S

    2002-12-01

    Formal testing of sensation as part of the neurological examination followed the improvements in examination techniques as well as advances in neuroscience. By the 1890s, the observation that temperature sense was frequently impaired at the same time that pain was appreciated led to the supposition that the two paths traveled closely. Through the works of Brown-Séquard and Edinger the existence of a crossed afferent tract was verified. The distinction between two sensory pathways was clear by 1898, when van Gehuchten reported a case of syringomyelia and suggested that the pain and temperature fibers were carried anterolaterally and the position sense fibers carried posteriorly in the spinal cord. Many authors describing patients with tabes dorsalis suspected the posterior columns of the spinal cord played a key role in position sense. It is difficult to determine in the 19th century who first employed the use of movements of joints as a test for proprioceptive function; however, Bell in 1826 recognized what he termed a sixth sense, which later was characterized as proprioceptive function. Goldscheider went on to report the degrees of movement that were considered normal for each joint. Although vibratory sense had been described by Cardano and Ingrassia in the 16th century and tests had been developed by Rinne and Rumpf by the 19th century, it was not until 1903 that Rydel and Seiffer found that vibratory sense and proprioceptive sense were closely related and that both senses were carried in the posterior columns of the spinal cord. By 1955, the sensory examination included tests for light-touch, superficial pain, temperature, position sense, vibration, muscle (deep pain), and two-point discrimination. Tests for these sensibilities still remain in use. We will review the origins of the understanding of sensation, which ultimately led to the development of the sensory examination. We will highlight individuals who made important discoveries and observations, as

  9. Examination of shipping package 9975-02403

    Energy Technology Data Exchange (ETDEWEB)

    Daugherty, W. L. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2016-03-01

    SRNL examined shipping package 9975-02403 following storage of nuclear material in K-Area Complex (KAC). As a result of field surveillance activities in KAC, this package was identified to contain several non-conforming and other conditions. Further examination of this package in SRNL confirmed significant moisture and mold in the bottom layers of the lower fiberboard assembly, and identified additional corrosion along the seam weld and on the bottom of the drum. It was recently recommended that checking for corrosion along the bottom edge of the drum be implemented for packages that are removed from storage, as well as high wattage packages remaining in storage. The appearance of such corrosion on 9975-02403 further indicates that such corrosion may provide an indication of significant moisture concentration and related degradation within the package. This condition is more likely to develop in packages with higher internal heat loads.

  10. TRUPACT-II 157 Examination Report

    Energy Technology Data Exchange (ETDEWEB)

    Barry H. O& #39; Brien; Jeffrey M. Lacy; Kip E. Archibald

    2003-12-01

    This report presents the results of examination and recovery activities performed on the TRUPACT-II 157 shipping container. The container was part of a contact-handled transuranic waste shipment being transported on a truck to the Waste Isolation Pilot Plant in New Mexico when an accident occurred. Although the transport vehicle sustained only minor damage, airborne transuranic contamination was detected in air samples extracted from inside TRUPACT-II 157 at the Waste Isolation Pilot Plant. Consequently, the shipping container was rejected, resealed, and returned to the Idaho National Engineering and Environmental Laboratory where the payload was disassembled, examined, and recovered for subsequent reshipment to the Waste Isolation Pilot Plant. This report documents the results of those activities.

  11. RADIOGRAPHIC EXAMINATION OF TEMPOROMANDIBULAR DISORDERS IN CHILDREN

    Directory of Open Access Journals (Sweden)

    Heru Suryonegoro

    2015-06-01

    Full Text Available The temporomandibular joint has a very important role in the stomatognathic system. Its main function is for the opening and closing movement, mastication, and speech. It is located anterior to the ear. The temporomandibular joint connects maxilla and mandible through the articular fossa, hence the slightest change that happens would cause serious matters such as pain, exiting, speech disorder, difficulty in opening and closing movement, headache, and even trismus. In a child or an adolescent, the symptoms are often vague; everything is interpreted as “pain”. This is probably why temporomandibular disorder are often undetected by dentists. Therefore, patience and accuracy is needed to determine the actual disorder through means of clinical and radiographic examination. The radiographic examination suitable for child is the transcranial projection. This projection is believed to be more accurate amongst other projection for child patients.

  12. Examining properties of arc sprayed nanostructured coatings

    Directory of Open Access Journals (Sweden)

    A. Czupryński

    2016-04-01

    Full Text Available The article presents the results of examining properties of arc sprayed coating obtained with nano-alloy on the iron matrix with a high amount of fine carbide precipitates sprayed on non-alloyed steel plates intended for high temperature operation. Powder metal cored wire EnDOtec DO*390N 1,6 mm diameter, was used to produce, dense, very high abrasion and erosion resistant coatings approx. 1,0 mm thick. Nano-material coatings characterization was done to determine abrasion resistance, erosion resistance, adhesion strength, hardness as well as metallographic examinations. Results have proved high properties of arc sprayed nano-material coatings and have shown promising industrial applications.

  13. Interdisciplinarity and the Prior Knowledge Profile Examination

    Directory of Open Access Journals (Sweden)

    Carmen Oñate Gómez

    2009-05-01

    Full Text Available This article presents an activity that has been for years a common assignment for professors and students at the beginning of the school year at the Technical University of Madrid (UPM, for its acronym in Spanish Universidad Politécnica de Madrid: the Knowledge Profile Examination. Among the many variables this examination has, interdisciplinarity is one of the most significant ones. This remarkable meta-cognitive variable, which urgently needs to be studied, researched, solved and qualified, undoubtedly provides the best contributions to the quantity-quality intricacy of knowledge. The solution of the most important pedagogical issues in the coming years depends on it, when the development of a more humane, useful and responsible knowledge at universities is aimed.

  14. Examining the surfaces in used platinum catalysts

    Directory of Open Access Journals (Sweden)

    Trumić B.

    2009-01-01

    Full Text Available For the purpose of finding more advanced platinum catalyst manufacturing technologies and achieving a higher degree of ammonia oxidation, metallographic characterization has been done on the surface of catalyst gauzes and catalyst gripper gauzes made from platinum and palladium alloys. For the examined samples of gauzes as well as the cross section of the wires, a chemical analysis was provided. The purpose of this paper is the metallographic characterization of examined alloys carried out by way of electronic microscopic scanning, X-rays as well as chemical assays which contributed greatly to a better understanding of the surface deactivation, in other words a better consideration of structural changes occurring on the wire surface.

  15. Examining the Relationship Between Ostracism and ADHD

    OpenAIRE

    Bastien, Myla

    2013-01-01

    Attention Deficit-Hyperactivity Disorder (ADHD) is a behavioral disorder characterized by inattention, hyperactivity, and impulsivity (Cincinnati Children’s, 2013). Much of ADHD research focuses on the potential social consequences of ADHD such as ostracism. More detailed research goes on to examine the impact of ostracism on affect, such as increased depression and anxiety among ostracized individuals. However, recent ostracism research indicates that feelingsof social exclusion may cause a ...

  16. Planning of high school examinations in Denmark

    DEFF Research Database (Denmark)

    Vidal, Rene Victor Valqui; Hansen, Michael Pilegaard

    1995-01-01

    This paper presents a computer based support system used to plan high school examinations in Denmark. We will discuss the methods and techniques used to solve such a complex and large scale combinatorial problem. Decomposition and other heuristic principles have been used extensively to develop...... a clear user-friendly and robust approach. The system has been implemented by the Danish Ministry of Education and has been used successfully for the last three years. We will also present some practical experiences....

  17. Accuracy of anemia diagnosis by physical examination

    Directory of Open Access Journals (Sweden)

    Isabela Martins Benseñor

    Full Text Available CONTEXT AND OBJECTIVES: Quantification of clinical signs such as the presence or absence of pallor at clinical examination is a key step for making diagnoses. The aim was, firstly, to evaluate two methods for anemia diagnosis by physical examination: four-level evaluation (crosses method: +/++/+++/++++ and estimated hemoglobin values, both performed by medical students and staff physicians; and secondly, to investigate whether there was any improvement in assessment accuracy according to the number of years in clinical practice. DESIGN AND SETTING: Forty-four randomly selected physicians and medical students in a tertiary care teaching hospital completed a physical examination on five patients with mild to severe anemia. METHODS: The observers used four-level evaluation and also predicted the hemoglobin level. Both methods were compared with the real hemoglobin value as the gold standard. RESULTS: The mean estimated hemoglobin value correlated better with the real hemoglobin values than did the four-level evaluation method, for attending physicians, residents and students (Spearman's correlation coefficients, respectively: 1.0, 1.0 and 0.9 for guessed hemoglobin and -0.8, -0.8 and -0.7 for the four-level evaluation method. There were no differences in the mean "guessed" hemoglobin values from attending physicians, residents and students. However, the correlation between guessed hemoglobin value and the four-level method was positive for attending physicians, thus suggesting some kind of improvement with time (p = 0.04. CONCLUSIONS: This study showed that estimated hemoglobin was more accurate than evaluation by the four-level method. The number of years in clinical practice did not improve the accuracy of clinical examination for anemia.

  18. Examination for Professional Practice in Psychology

    Directory of Open Access Journals (Sweden)

    Donald I. Templer

    2013-06-01

    Full Text Available Examination for Professional Practice in Psychology (EPPP taken by professional (Vail Model graduates had a failure rate of 30.82% in contrast to 7.60% for EPPP licensing exams taken by traditional (Boulder Model graduates of clinical psychology programs. Thus, exams taken by professional graduates were 4.06 more likely to result in failure. It was acknowledged that it is not known whether EPPP performance is related to psychotherapy outcome.

  19. Publishing translated works: Examining the process

    OpenAIRE

    Garby, Taisha Mary

    2015-01-01

    Greystone Books Ltd., based in Vancouver, publishes many translated works. This report is intended to examine the benefits of publishing translated works and compare that to publishing original English language works. This report will analyze two translated works: Gut: The Inside Story of Our Body’s Most Underrated Organ by Giulia Enders, which was translated from German to English, and 1000 Lashes: Because I Say What I Think by Raif Badawi, which was translated from Arabic to English. Greyst...

  20. Examining Computational Assumptions For Godiva IV

    Energy Technology Data Exchange (ETDEWEB)

    Kirkland, Alexander Matthew [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Jaegers, Peter James [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-08-11

    Over the course of summer 2016, the effects of several computational modeling assumptions with respect to the Godiva IV reactor were examined. The majority of these assumptions pertained to modeling errors existing in the control rods and burst rod. The Monte Carlo neutron transport code, MCNP, was used to investigate these modeling changes, primarily by comparing them to that of the original input deck specifications.

  1. Examination of reproducibility in microbiological degredation experiments

    DEFF Research Database (Denmark)

    Sommer, Helle Mølgaard; Spliid, Henrik; Holst, Helle

    1998-01-01

    Experimental data indicate that certain microbiological degradation experiments have a limited reproducibility. Nine identical batch experiments were carried out on 3 different days to examine reproducibility. A pure culture, isolated from soil, grew with toluene as the only carbon and energy sou....... The limited reproducibility may be caused by variability in the preculture, or more precisely, variations in the physiological state of the bacteria in the precultures just before used as inoculum....

  2. [Dynamic examination technique in meniscus sonography].

    Science.gov (United States)

    Füsting, M; Casser, H R

    1991-03-01

    The aim of this study was to introduce an improved dynamic examination technique for sonographic assessment of the menisci, a technique that takes into account the special anatomy and function of the knee joint. The dynamic examination technique was used together with a 7.5 mhz sector transducer fitted with a water or PVC pad attachment when the area around the anterior horn and the pars intermedia was being scanned. Misinterpretation as a result of confusing reflections from a tear with the Hoffa fatty pad, popliteal tendon or popliteal groove can be largely avoided owing to the better sonoanatomic imaging and orientation. Diagnosing lesions of the meniscus from echogenic torn surfaces has also become easier thanks to dynamic examination. 60 patients with, for the most part, chronic knee-joint complaints were selected. A comparison of sonographic and arthroscopic findings demonstrated that large percentages of tears in the meniscus can be detected (76.7%) or ruled out (90.0%), and that recent longitudinal tears, flap and non-luxated bucket-handle tears can be considered to be "ideal" tear shapes. Because of its high specificity, sonography of the meniscus presents itself as a suitable method when lesions have to be ruled out, especially in recent knee injuries where clinical findings are unclear. On the other hand, if there are sure indications of a tear, sonography of the meniscus makes it possible to introduce therapeutic measures immediately and thereby to avoid any possible secondary damage.

  3. Check-up examination: recommendations in adults.

    Science.gov (United States)

    Virgini, Vanessa; Meindl-Fridez, Claudine; Battegay, Edouard; Zimmerli, Lukas U

    2015-01-01

    Check-up examinations, or periodic health examinations (PHEs), have gained in importance during the last decades and are nowadays among the most common reasons for consultations in primary care settings. The aim of PHEs is to identify risk factors and early signs of disease, but also to prevent future illness by early intervention. Therefore, each PHE should include counselling, immunisation and physical examination according to the patient's age and gender. However, deciding whether to screen a patient and choosing the most appropriate screening method can be challenging for general practitioners. The U.S. Preventive Service Task Force (USPSTF) provides updated recommendations on different existing preventive care measures based on relevant literature review. The aim of this review is to provide an updated statement of recommendations regarding preventive care measures based mostly on the guidelines derived from the USPSTF and the Swiss Medical Board. Among the major updates, there is no recommendation anymore to routinely screen for breast cancer and prostate cancer in asymptomatic adults. Since 2013, however, the USPSTF recommends annual screening for lung cancer with low-dose CT in patients aged 55 to 80 years with a smoking history of ≥30 pack years. During PHEs, the physician should be alert to the patients' hidden agendas, which are the reason for one third of all consultations in primary care.

  4. AGC-1 Post Irradiation Examination Status

    Energy Technology Data Exchange (ETDEWEB)

    David Swank

    2011-09-01

    The Next Generation Nuclear Plant (NGNP) Graphite R&D program is currently measuring irradiated material property changes in several grades of nuclear graphite for predicting their behavior and operating performance within the core of new Very High Temperature Reactor (VHTR) designs. The Advanced Graphite Creep (AGC) experiment consisting of six irradiation capsules will generate this irradiated graphite performance data for NGNP reactor operating conditions. All six AGC capsules in the experiment will be irradiated in the Advanced Test Reactor (ATR), disassembled in the Hot Fuel Examination Facility (HFEF), and examined at the INL Research Center (IRC) or Oak Ridge National Laboratory (ORNL). This is the first in a series of status reports on the progress of the AGC experiment. As the first capsule, AGC1 was irradiated from September 2009 to January 2011 to a maximum dose level of 6-7 dpa. The capsule was removed from ATR and transferred to the HFEF in April 2011 where the capsule was disassembled and test specimens extracted from the capsules. The first irradiated samples from AGC1 were shipped to the IRC in July 2011and initial post irradiation examination (PIE) activities were begun on the first 37 samples received. PIE activities continue for the remainder of the AGC1 specimen as they are received at the IRC.

  5. Calorimetric examinations of austempered ductile iron ADI

    Directory of Open Access Journals (Sweden)

    F. Binczyk

    2007-12-01

    Full Text Available The study presents the results of calorimetric examinations during heating and cooling of austempered ductile iron ADI after austempering at temperatures of 280, 330 and 380oC. The samples for examinations were taken from cast rods of 20 and 60 mm diameter. Examinations were carried out on a differential scanning calorimeter, type Multi HTC S60. During heating, on a DSC curve one strong exothermic effect has been noted to occur (it does not occur in the case of common-grade cast iron, accompanied by two endothermic effects. The exothermic effect occurs within the range of about 20oC. Depending on the temperature of austempering treatment, its beginning falls to the temperatures from 469 to 490oC. The heat of this effect is proportional to the austenite content in ADI matrix after austempering. The endothermic effects are related with decomposition of pearlite (or bainite and with phase transformation α → γ (ferrite as a constituent of ausferritic matrix.

  6. Solving the Examination Timetabling Problem in GPUs

    Directory of Open Access Journals (Sweden)

    Vasileios Kolonias

    2014-07-01

    Full Text Available The examination timetabling problem belongs to the class of combinatorial optimization problems and is of great importance for every University. In this paper, a hybrid evolutionary algorithm running on a GPU is employed to solve the examination timetabling problem. The hybrid evolutionary algorithm proposed has a genetic algorithm component and a greedy steepest descent component. The GPU computational capabilities allow the use of very large population sizes, leading to a more thorough exploration of the problem solution space. The GPU implementation, depending on the size of the problem, is up to twenty six times faster than the identical single-threaded CPU implementation of the algorithm. The algorithm is evaluated with the well known Toronto datasets and compares well with the best results found in the bibliography. Moreover, the selection of the encoding of the chromosomes and the tournament selection size as the population grows are examined and optimized. The compressed sparse row format is used for the conflict matrix and was proven essential to the process, since most of the datasets have a small conflict density, which translates into an extremely sparse matrix.

  7. [The physical examination - a vanishing art?

    Science.gov (United States)

    Tönnesmann, Ernst; Goltz, Diane; Lewalter, Thorsten; Welz, Armin

    2016-10-01

    This report describes the case of a 63-year-old female patient who presented with progressive dyspnea to a specialized internal medicine practice. Prior consultations with her primary care physician and a cardiologist followed by hospitalizations in an acute care hospital and in a specialist clinic for cardiology had not yielded a conclusive diagnosis. During the physical examination, significant bilateral lower extremity edema, as well as pronounced jugular venous distention was noted while in a seated position. This prompted further targeted diagnostic examination and testing and resulted in the final diagnosis of constrictive pericarditis of tuberculous origin.The establishment of the diagnosis is discussed in the context of increasingly technologized medical practice, where clinical skills and the significance of the patient history and physical examination are declining. In addition, we discuss the problem of less common diseases of the myo- and pericardium with primarily diastolic (constrictive or restrictive) dysfunction being overlooked in routine cardiological diagnostic procedures, with a focus on coronary heart disease, valve disorders and the impairment of systolic ventricular function ("ejection fraction"). © Georg Thieme Verlag KG Stuttgart · New York.

  8. Substitute fluid examinations for liquid manure

    Science.gov (United States)

    Schrader, Kevin; Riedel, Marco; Eichert, Helmut

    2016-11-01

    For the farming industry it is essential to use liquid manure as natural fertilizer. Through new agricultural regulation 2015 in Germany the industry must develop new liquid manure spreader systems because the ammonia and methane emission are limited. In a research project the University of Applied Sciences Zwickau and some other industry partners will develop such a new innovative liquid manure spreader. The new liquid manure spreader should use pulsating air to distribute the liquid manure exactly. The pulsating air, which flows through the pipelines, should be analysed at a test station. For examinations at this test station it is important to find another substitute fluid because liquid manure smells strong, is not transparent and is also not homogeneous enough for scientific investigations. Furthermore it is important to ensure that the substitute fluid is, like liquid manure, a non-Newtonian fluid. The substitute fluid must be a shear-thinning substance - this means the viscosity decrease at higher shear rate. Many different samples like soap-water-farragoes, jelly-water-farragoes, agar-water-farragoes, soap-ethanol-farragoes and more are, for the project, examined in regard of their physical properties to find the best substitute fluid. The samples are examined at the rotational viscometer for viscosity at various shear rates and then compared with the viscosity values of liquid manure.

  9. Triple jump examinations for dental student assessment.

    Science.gov (United States)

    Navazesh, Mahvash; Rich, Sandra K; Chopiuk, Nasrin Bahari; Keim, Robert G

    2013-10-01

    The triple jump examination (TJE) attempts to assess a higher level of learning with demand for analysis, critical thinking, and resolution of problems presented by written scenarios based on patient care situations. The purpose of this study was to examine the internal consistency, scale reliability, and interrater reliability of the TJE used at the Ostrow School of Dentistry, University of Southern California. On the sample of 2,227 examinations administered by seventy-seven raters across a three-year time period, the Cronbach's coefficient alpha for internal consistency of the overall TJE was found to be good (a=0.869). The internal consistency of the three subscales was found to be acceptable (a=0.731), good (a=0.820), and good (a=0.820). Average and single measures intraclass correlation coefficients (ICC) for scale reliability were significant at p<0.001, indicating strong interrater reliability. There were no statistically significant differences (p≤0.05) in the mean scores assigned on the TJE between rater groups defined by rater experience level with the TJE. A very high level of agreement among rater pairs was also observed. Across the entire three-year study period, with over 19,152 ratings, the seventy-seven raters were in general agreement 99.5 percent of the time and in exact agreement 77.2 percent of the time.

  10. Making the Aural Presentation of Examination Papers Student Friendly: An Alternative to a Reader in Examinations

    Science.gov (United States)

    Makeham, Sheila; Lee, Charles

    2012-01-01

    Where a student can benefit from having an examination paper presented aurally, the traditional method is to provide a reader. This can be socially uncomfortable for students, and offers of readers are frequently declined. A trial is reported in which examinations were presented on an Apple iPod. This is a medium with which many students are…

  11. Correlation of United States Medical Licensing Examination and Internal Medicine In-Training Examination Performance

    Science.gov (United States)

    Perez, Jose A., Jr.; Greer, Sharon

    2009-01-01

    The Internal Medicine In-Training Examination (ITE) is administered during residency training in the United States as a self-assessment and program assessment tool. Performance on this exam correlates with outcome on the American Board of Internal Medicine Certifying examination. Internal Medicine Program Directors use the United States Medical…

  12. Objective Structured Clinical Examination (OSCE) Revisited.

    Science.gov (United States)

    Gupta, Piyush; Dewan, Pooja; Singh, Tejinder

    2010-11-01

    Objective structured clinical examination (OSCE) was introduced in 1975 as a standardized tool for objectively assessing clinical competencies - including history-taking, physical examination, communication skills, data interpretation etc. It consists of a circuit of stations connected in series, with each station devoted to assessment of a particular competency using pre-determined guidelines or checklists. OSCE has been used as a tool for both formative and summative evaluation of medical graduate and postgraduate students across the globe. The use of OSCE for formative assessment has great potential as the learners can gain insights into the elements making up clinical competencies as well as feedback on personal strengths and weaknesses. However, the success of OSCE is dependent on adequacy of resources, including the number of stations, construction of stations, method of scoring (checklists and or global scoring), the number of students assessed, and adequate time and money. Lately, OSCE has drawn some criticism for its lack of validity, feasibility, practicality, and objectivity. There is evidence to show that many OSCEs may be too short to achieve reliable results. There are also currently no clear cut standards set for passing an OSCE. It is perceived that OSCEs test the students knowledge and skills in a compartmentalized fashion, rather than looking at the patient as a whole. This article focuses on the issues of validity, objectivity, reliability, and standard setting of OSCE. Presently, the Indian experiences with OSCE are limited and there is a need to sensitise the Indian faculty and students. A cautious approach is desired before it is considered as a supplementary tool to other methods of assessment for the summative examinations in Indian settings.

  13. A brief examination of optical tagging technologies.

    Energy Technology Data Exchange (ETDEWEB)

    Ackermann, Mark R.; Cahill, Paul A. (Aspecular Optics, Dayton, OH); Drummond, Timothy J.; Wilcoxon, Jess Patrick

    2003-07-01

    Presented within this report are the results of a brief examination of optical tagging technologies funded by the Laboratory Directed Research and Development (LDRD) program at Sandia National Laboratories. The work was performed during the summer months of 2002 with total funding of $65k. The intent of the project was to briefly examine a broad range of approaches to optical tagging concentrating on the wavelength range between ultraviolet (UV) and the short wavelength infrared (SWIR, {lambda} < 2{micro}m). Tagging approaches considered include such things as simple combinations of reflective and absorptive materials closely spaced in wavelength to give a high contrast over a short range of wavelengths, rare-earth oxides in transparent binders to produce a narrow absorption line hyperspectral tag, and fluorescing materials such as phosphors, dies and chemically precipitated particles. One technical approach examined in slightly greater detail was the use of fluorescing nano particles of metals and semiconductor materials. The idea was to embed such nano particles in an oily film or transparent paint binder. When pumped with a SWIR laser such as that produced by laser diodes at {lambda}=1.54{micro}m, the particles would fluoresce at slightly longer wavelengths, thereby giving a unique signal. While it is believed that optical tags are important for military, intelligence and even law enforcement applications, as a business area, tags do not appear to represent a high on return investment. Other government agencies frequently shop for existing or mature tag technologies but rarely are interested enough to pay for development of an untried technical approach. It was hoped that through a relatively small investment of laboratory R&D funds, enough technologies could be identified that a potential customers requirements could be met with a minimum of additional development work. Only time will tell if this proves to be correct.

  14. Microstructural examination of irradiated vanadium alloys

    Energy Technology Data Exchange (ETDEWEB)

    Gelles, D.S. [Pacific Northwest National Lab., Richland, WA (United States); Chung, H.M. [Argonne National Lab., IL (United States)

    1997-04-01

    Microstructural examination results are reported for a V-5Cr-5Ti unirradiated control specimens of heat BL-63 following annealing at 1050{degrees}C, and V-4Cr-4Ti heat BL-47 irradiated in three conditions from the DHCE experiment: at 425{degrees}C to 31 dpa and 0.39 appm He/dpa, at 600{degrees}C to 18 dpa and 0.54 appm He/dpa and at 600{degrees}C to 18 dpa and 4.17 appm He/dpa.

  15. Neurological examination: pioneering authors and their books

    Directory of Open Access Journals (Sweden)

    Péricles Maranhão-Filho

    2015-02-01

    Full Text Available The objective of this article is to highlight some of the most important pioneering books specifically focused on the neurological examination and their authors. During the XIX Century, Alexander Hammond, William Gowers and Charles Mills pioneered the neurological literature, followed in the XX Century by Aloysio de Castro, Monrad-Krohn, Derek Denny-Brown, Robert Wartenberg, Gordon Holmes, and Russel DeJong. With determination and a marked sense of observation and research, they competently developed and spread the technique and art of the neurological exam.

  16. EXAMINATION RESULTS OF CHILDREN WITH CERVICAL SYNDROME

    Directory of Open Access Journals (Sweden)

    N. H. Bakhteeva

    2010-01-01

    Full Text Available By the example of examination of 80 children aged from 4 to 18 with cervical syndrome it is indicated, that the diagnosed abnormalities of hemodynamics in vertebrobasilar basin in patients of all age groups are connected both with bone and vascular pathology of the cervical part of the spine. The pathology has functional or congenital character. Early detection of discicirculatory vascular injuries in the cervical part of the spine in children with cervical syndrome will allow to define the therapeutic management of patients and to prolong juvenile osteochondrosis clinical behaviour.

  17. An Examination of "The Martian" Trajectory

    Science.gov (United States)

    Burke, Laura

    2015-01-01

    This analysis was performed to support a request to examine the trajectory of the Hermes vehicle in the novel "The Martian" by Andy Weir. Weir developed his own tool to perform the analysis necessary to provide proper trajectory information for the novel. The Hermes vehicle is the interplanetary spacecraft that shuttles the crew to and from Mars. It is notionally a Nuclear powered vehicle utilizing VASIMR engines for propulsion. The intent of this analysis was the determine whether the trajectory as it was outlined in the novel is consistent with the rules of orbital mechanics.

  18. Hot Fuel Examination Facility/South

    Energy Technology Data Exchange (ETDEWEB)

    1990-05-01

    This document describes the potential environmental impacts associated with proposed modifications to the Hot Fuel Examination Facility/South (HFEF/S). The proposed action, to modify the existing HFEF/S at the Argonne National Laboratory-West (ANL-W) on the Idaho National Engineering Laboratory (INEL) in southeastern Idaho, would allow important aspects of the Integral Fast Reactor (IFR) concept, offering potential advantages in nuclear safety and economics, to be demonstrated. It would support fuel cycle experiments and would supply fresh fuel to the Experimental Breeder Reactor-II (EBR-II) at the INEL. 35 refs., 12 figs., 13 tabs.

  19. Examining the Reuse of Open Textbooks

    Directory of Open Access Journals (Sweden)

    John Hilton III

    2012-04-01

    Full Text Available An important element of open educational resources (OER is the permission to use the materials in new ways, including revising and remixing them. Prior research has shown that the revision and remix rates for OER are relatively low. In this study we examined the extent to which the openly licensed Flat World Knowledge textbooks were being revised and remixed. We found that the levels of revision and remix were similar to those of other OER collections. We discuss the possible significance and implication of these findings.

  20. Magnetic scanner for forensic examination of audiotapes

    Science.gov (United States)

    Read, Michael E.; Schwarz, Willi G.; Malsawma, Lex; Wallace, Robert B.; Ryan, James J.

    1999-02-01

    The use of a new Magnetic Media Imaging Instrument (MMII) as applied to the forensic investigation of audio tapes is reported. The MMII is an instrument that produces a 2D image of the magnetic fields on a segment of tape up to 5 cm long, with a resolution of about 3 microns. The dynamic range exceeds 40 dB. This allows the visualization of important characteristics such as stop marks with much greater detail than is possible with conventional means such as ferrofluids. Results of tests representing typical forensic examinations are presented.

  1. Examination of SR101 shipping packages

    Energy Technology Data Exchange (ETDEWEB)

    Daugherty, W. L. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2015-03-01

    Four SR101 shipping packages were removed from service and provided for disassembly and examination of the internal fiberboard assemblies. These packages were 20 years old, and had experienced varying levels of degradation. Two of the packages were successfully disassembled and fiberboard samples were removed from these packages and tested. Mechanical and thermal property values are generally comparable to or higher than baseline values measured on fiberboard from 9975 packages, which differs primarily in the specified density range. While baseline data for the SR101 material is not available, this comparison with 9975 material suggests that the material properties of the SR101 fiberboard have not significantly degraded.

  2. Examining How Manufacturing Corporations Win Orders

    Directory of Open Access Journals (Sweden)

    Sang-Bing Tsai

    2013-11-01

    Full Text Available This study adopted 14 criteria for order-winners and qualifiers as the attributes for evaluation. The first stage used a simultaneous importance-performance analysis to analyse the competitive market situations of a corporation and its competitors. The second stage used the decision-making trial and evaluation laboratory method to analyse the attributes causal relationships and levels of influence; then two methods of analysis were integrated to analyse and re-formulate the competitive strategies for the winning orders. As well as serving as a novel theory-based method to examine how manufacturers win orders, the proposals in this study can be applied to practical industry experiences.

  3. Learning Pelvic Examination with Professional Patients

    Directory of Open Access Journals (Sweden)

    S Shrestha

    2010-03-01

    Full Text Available Performing pelvic examination is a vital skill to learn during gynecological and obstetrical training. It's a difficult maneuver to master as there is very little to see and more to feel and interpret. In addition, learning PE in usual clinical set-up has been found to induce lot of stress and anxiety among both the patients and the students. Students fear of hurting the patients and being judged inept, whereas patients feel embarrassed having to expose their most intimate body parts for learning purpose. This hampers effective learning. Learning PE on sedated women before surgery or on mannequins has been practiced as alternative learning models. But, they have been found to miss out on teaching the communication skills, which are as important as the palpation skills. However, there exists another model of learning PE--the professional patients, who are specially trained to act as patients and also guide the students on how to make a proper PE. They provide stress-free environment for the students to learn PE and at the same time, provide immediate feedback on each of their maneuvers. They form a complete learning model and help students to see patients as partner and not just a person seeking help. Keywords: learning model, pelvic examination, stress, students.

  4. Examinations for MRA imaging of maxillary artery

    Energy Technology Data Exchange (ETDEWEB)

    Nakatani, Atsutoshi [Osaka Univ. (Japan). Faculty of Dentistry

    2000-09-01

    The optimal conditions for the magnetic resonance angiography (MRA) imaging of the maxillary artery were examined without the contrast medium. Imaging was done with 1.5 T Signa Horizon MR scanner (GE) with QD coil for the head and neck, and data were processed on line by Advantage Workstation (GE). Parameters examined were the flip angle (FA) and repetition time (TR). Subjects were healthy normal volunteers whose number and imaging conditions were, respectively, 20 and 2D TOF method with TR=17 ms/FA=15 deg -90 deg, 20 and 3D TOF with FA=20 deg/TR=20-60 ms, 5 and 2D PC with varied FA/TR, and 20 and 3D PC with TR=30 ms/FA=5 deg -45 deg. Images were assessed by S/N (signal/noise) ratio objectively and by subjective visual scoring and compared with each other for those methods above. It was found that for the non-invasive method, MRA imaging of the maxillary artery can be optimally conducted by 2D TOF method at FA=75 deg, which can be a standard method of pre-operative diagnosis in oral surgery. (K.H.)

  5. ABR Examinations: The Why, What, and How

    Energy Technology Data Exchange (ETDEWEB)

    Becker, Gary J.; Bosma, Jennifer L., E-mail: jbosma@theabr.org; Guiberteau, Milton J.; Gerdeman, Anthony M.; Frush, Donald P.; Borgstede, James P.

    2013-10-01

    The American Board of Radiology (ABR) has provided certification for diagnostic radiologists and other specialists and subspecialists for more than 75 years. The Board certification process is a tangible expression of the social contract between the profession and the public by which the profession enjoys the privilege of self-regulation and the public is assured that it can expect medical professionals to put patients' interests first, guarantees the competence of practitioners, and guards the public health. A primary tool used by the ABR in fulfilling this responsibility is the secure proctored examination. This article sets forth seven standards based on authoritative sources in the field of psychometrics (the science of mental measurements), and explains in each case how the ABR implements that standard. Readers are encouraged to understand that, despite the multiple opinions that may be held, these standards developed over decades by experts using the scientific method should be the central feature in any discussion or critique of examinations given for the privilege of professional practice and for safeguarding the public well-being.

  6. [Diagnosis and Clinical Examination of Autoinflammatory Syndrome].

    Science.gov (United States)

    Ida, Hiroaki

    2015-05-01

    Autoinflammatory syndrome is characterized by: 1) episodes of seemingly unprovoked inflammation, 2) the absence of a high titer of autoantibodies or auto-reactive T cells, and 3) an inborn error of innate immunity. In this decade, many autoinflammatory syndromes have been reported in Japan, and so many Japanese physicians have become aware of this syndrome. Monogenic autoinflammatory syndromes present with excessive systemic inflammation including fever, rashes, arthritis, and organ-specific inflammation and are caused by defects in single genes encoding proteins that regulate innate inflammatory pathways. The main monogenic autoinflammatory syndromes are familial Mediterranean fever (FMF), TNF receptor-associated periodic syndrome (TRAPS), mevalonate kinase deficiency (MKD), cryopyrin-associated periodic syndrome (CAPS), Blau syndrome, and pyogenic arthritis, pyoderma gangrenosum, and acne (PAPA) syndrome. We diagnosed these syndromes as clinical manifestations and performed genetic screening. Many serum cytokines are elevated in patients with autoinflammatory syndrome, but this is not disease-specific. The pathogeneses of many autoinflammatory syndromes are known to be related to inflammasomes, which are multiprotein complexes that serve as a platform for caspase 1 activation and interleukin-1β (IL-1β) and IL-18 muturation. Especially, NLRP3 inflammasomes may play a crucial role in the intiation and progression of FMF and CAPS. In the future, we hope to discover new clinical examinations which can provide evidence of inflammasome activation independent of genetic screening. In this issue, I introduce autoinflammatory syndromes and discuss the diagnosis and clinical examination of these syndromes.

  7. Examining different factors in effectiveness of advertisement

    Directory of Open Access Journals (Sweden)

    Seyed Gholamreza Jalali Naini

    2012-04-01

    Full Text Available This paper aims to study the effects of different factors on advertising by examining the simultaneous effects of exposure to the advertisement, type of the media, creativity in advertisements and being informative. Using data collected from one of the chain supermarkets of Tehran called “Shahrvand”; the analysis focuses on the effectiveness of four independent variables and impact of customers’ needs on encouraging consumers to purchase. The results elucidate a relationship among these four variables with encouraging people to purchase. Using creativity in advertisements, however dominate the effects on this issue. The marketing and advertisement environment are dynamic and the paper concentrates only on some of the more effective factors. Producers might be more successful in choosing the best way to promote their goods and services by following the proposed model. This paper puts four effective factors together and investigates their impact on advertisement, which was not done by any other previous papers. Unlike other studies, this paper examines the role of customer needs together with four other elements on advertisement effectiveness.

  8. Sixty years of dynamic examination of drawings.

    Science.gov (United States)

    Hárdi, István

    2010-01-01

    Dynamic examination of drawing is a serial-comparative follow-up of drawings asking the patients to draw a person and an animal, - before, during the course and after - the treatment. We follow and compare clinical, psychopathological changes with the graphic ones based on dynamic psychopathologic processes. The material collected over 60 years consists of 85714 drawings, with 4710 series, including extended time observation of more than 10 years with 454 patients. Contrary to projective-associative methods, the emphasis here is placed on the changes of formal, dynamic elements and afterwards on the content. Some aspects of our evaluation are the following: alterations of line, impoverishment-enrichment, disproportion-proportion, deformation-harmony, deficiency-completeness, regression progression, and reintegration. Personality levels of drawings is one of the most important category, various types of adult drawings similar but not identical to children developmental phases of drawings. By the aid of personality levels of drawings comparison of the members of series regression could be more precisely stated, just as the grade of recovery. Dynamic examination of drawing has been practiced in outpatient and inpatient circumstances, differing from the atelier situation. It does not need special expensive technical equipments, or conditions and you can use it for evaluating pathologic and therapeutic processes, states and progression.

  9. Multimodal MR examination in acute ischemic stroke

    Energy Technology Data Exchange (ETDEWEB)

    Mezzapesa, D.M.; Petruzzellis, M.; Lucivero, V.; Prontera, M.; Tinelli, A.; Sancilio, M.; Carella, A.; Federico, F. [University of Bari, Department of Neurological and Psychiatric Sciences, Bari (Italy)

    2006-04-15

    In recent years, combined diffusion-weighted imaging (DWI) with perfusion imaging (PI) has become an important investigational tool in the acute phase of ischemic stroke, as it may differentiate reversible from irreversible brain tissue damage. We consecutively examined 20 subjects within 12 h of stroke onset using a multiparametric magnetic resonance (MR) examination consisting of DWI, mean transit time (MTT) as PI parameter, and MR angiography (MRA). T2-weighted and fluid-attenuated inversion recovery (FLAIR) on day 7 were also acquired in order to obtain final infarct volume. The following MR parameters were considered: volumetric measures of lesion growth and MTT abnormalities, quantification of regional apparent diffusion coefficient (ADC) and visual inspection of MRA findings. Our results showed: (1) an acute DWI lesion was not predictive of lesion growth and the DWI abnormality did not represent the irreversibly infarcted tissue; (2) ADC values in the ischemic penumbra could not predict tissue at risk; (3) the DWI-PI mismatch did not predict lesion growth, and the PI abnormality overestimated the amount of tissue at risk; and (4) patients with proximal middle cerebral artery occlusion had greater initial and final infarct volumes. This study did not demonstrate the prognostic value of a multimodal MR approach in early ischemic stroke; MRA alone provided predictive information about the volumetric evolution of the lesion. (orig.)

  10. Examining Citizens’ Contact to Local Public Institutions

    Directory of Open Access Journals (Sweden)

    Florina Bente

    2013-08-01

    Full Text Available Objective - This study aims to explore the communication process within local public administration as a determinant of citizens` satisfaction. Prior work - Several authors had examined if having contact with certain service providers will affect people’s attitudes toward the service quality, but the researchers have not focused yet on the effect of citizens` contact to local authorities on satisfaction. Approach - This research seeks to address this field using an exploratory approach. Following a quantitative methodological approach, a survey was applied to a sample of 380 citizens within Western Romanian. Findings - By analyzing data it was possible to determine citizen satisfaction and to assess its relationship with costumer contact. In addition it was revealed that in Crisana Region city hall is the most frequented local public institution. Implications – The results showed a negative effect of frequency of access to local authorities on overall customer satisfaction. The effect of citizens` contact to local authorities received less attention from the academic researchers, as a need in the literature is to expand this field. Value - This research is the first to specifically examine the contact to local authorities and the effect of frequency of addressing on citizen satisfaction within Crisana Region.

  11. ADAPTING ON DEMAND EXAMINATION SYSTEM IN NATIONAL OPEN UNIVERSITY OF NIGERIA END OF SEMESTER EXAMINATION

    Directory of Open Access Journals (Sweden)

    Okonkwo, Charity AKUADI

    2011-10-01

    Full Text Available Teaching–learning process is incomplete without effective and meaningful assessment of students learning outcomes. This applies to both conventional modes of education as well as to open and distance learning modes. So far, conduct of examinations at the National Open University of Nigeria (NOUN, has been cumbersome and be-decked with ‘hydra headed’ problems, such as: dearth of skilled academics, finances, prompt marking of scripts and collation/processing of acceptable results leading to release of incomplete or meaningless results. Hence the need for re-engineering the examination process at the NOUN. This paper discusses the On Demand Examination System (ODES, an Information Communication and Technology (ICT based innovation which enables the assessment of students, as at and on their own readiness and demand. But, opined that NOUN can make better use of ODES by convenient adaptation and use of the ODES software functionalities and processes. The ODES can be used to handle the challenging examination processes such as generating items that could be administered to students as a group at the End of Semester Examination. The results of the examination can then be timely processedd and released following the laid down procedures already entrenched by the use of the software to overcome most of the burden experienced so far. Since, the institution, the students and even the staff are not technologically ready for On Demand Examination for now.

  12. AGR-1 Post Irradiation Examination Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Demkowicz, Paul Andrew [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-08-01

    The post-irradiation examination (PIE) of the Advanced Gas Reactor (AGR)-1 experiment was a multi-year, collaborative effort between Idaho National Laboratory (INL) and Oak Ridge National Laboratory (ORNL) to study the performance of UCO (uranium carbide, uranium oxide) tristructural isotropic (TRISO) coated particle fuel fabricated in the U.S. and irradiated at the Advanced Test Reactor at INL to a peak burnup of 19.6% fissions per initial metal atom. This work involved a broad array of experiments and analyses to evaluate the level of fission product retention by the fuel particles and compacts (both during irradiation and during post-irradiation heating tests to simulate reactor accident conditions), investigate the kernel and coating layer morphology evolution and the causes of coating failure, and explore the migration of fission products through the coating layers. The results have generally confirmed the excellent performance of the AGR-1 fuel, first indicated during the irradiation by the observation of zero TRISO coated particle failures out of 298,000 particles in the experiment. Overall release of fission products was determined by PIE to have been relatively low during the irradiation. A significant finding was the extremely low levels of cesium released through intact coatings. This was true both during the irradiation and during post-irradiation heating tests to temperatures as high as 1800°C. Post-irradiation safety test fuel performance was generally excellent. Silver release from the particles and compacts during irradiation was often very high. Extensive microanalysis of fuel particles was performed after irradiation and after high-temperature safety testing. The results of particle microanalysis indicate that the UCO fuel is effective at controlling the oxygen partial pressure within the particle and limiting kernel migration. Post-irradiation examination has provided the final body of data that speaks to the quality of the AGR-1 fuel, building

  13. Correlation of the National Emergency Medicine M4 Clerkship Examination with USMLE Examination Performance

    Directory of Open Access Journals (Sweden)

    Luan E. Lawson

    2015-12-01

    Full Text Available Introduction: Assessment of medical students’ knowledge in clinical settings is complex yet essential to the learning process. Clinical clerkships use various types of written examinations to objectively test medical knowledge within a given discipline. Within emergency medicine (EM, a new national standardized exam was developed to test medical knowledge in this specialty. Evaluation of the psychometric properties of a new examination is an important issue to address during test development and use. Studies have shown that student performance on selected standardized exams will reveal students’ strengths and/or weaknesses, so that effective remedial efforts can be implemented. Our study sought to address these issues by examining the association of scores on the new EM national exam with other standardized exam scores. Methods: From August 2011 to April 2013, average National EM M4 examination scores of fourthyear medical students taken at the end of a required EM clerkship were compiled. We examined the correlation of the National EM M4 examination with the scores of initial attempts of the United States Medical Licensing Exam (USMLE Step 1 and Step 2 Clinical Knowledge (CK examinations. Correlation coefficients and 95% confidence intervals of correlation coefficients are reported. We also examined the association between the national EM M4 examination score, final grades for the EM rotation, and USMLE Step 1 and Step 2 CK scores. Results: 133 students were included in the study and achieved a mean score of 79.5 SD 8.0 on the National EM M4 exam compared to a national mean of 79.7 SD 3.89. The mean USMLE Step 1 score was 226.8 SD 19.3. The mean USMLE Step 2 CK score was 238.5 SD 18.9. National EM M4 examination scores showed moderate correlation with both USMLE Step 1 (mean score=226.8; correlation coefficient=0.50; 95% CI [0.28-0.67] and USMLE Step 2 CK (mean score=238.5; correlation coefficient=0.47; 95% CI [0.25-0.65]. Students scoring

  14. Determination of attitudes with gynecologic examination and anxiety of Turkish women before gynecologic examination

    Directory of Open Access Journals (Sweden)

    Nülüfer Erbil

    2008-05-01

    Full Text Available Objective: This study was planned with the purpose determination of attitudes with gynecologic examination and anxiety of Turkish women before gynecologic examination.Material & Methods: The sample of this descriptive and cross-sectional constituted by 240 women, applying for gynecologic examination in Gynecologic Policlinic of Ordu Maternity-Gynecologic and Child Hospital of who accepted to participate in the research. The data were collected with of a questionnarie form and State Anxiety Inventory. This study was made between the dates of 4 April- 30 May 2006. In the analysis of data, frequency, percentage, standart deviation, arithmetic mean, Kruskal wallis test, t test, ANOVA varience analysis, Mann –Whitney U test and Chi square test were used.Results: In the research, it was determined that the state axiety average point of women is 43.85±5,41. It was been that level anxiety of women before gynecologic examination was “middle level anxiety”. It was found that there is a significant between state anxiety inventory points according to the job and gynecologic examination experience of women order in the family with state anxiety (P=,000. Doctor’s knowledge and capability (63,8%, doctor’s knowledge giving (44,6% and doctor’s complaisant (41,7% were important in women’ doctor preferring for gynecologic examination. It was found that 37,5% of the women desired only doctor and 37,1% of the women desired their husband during gynecologic examination. It was determined that women felt uncomfortable because of nakedness genital organs of them (67,1% and negatif communication between doctor and women (39,6% in previously gynecologic examination. Women perceived feelings as embarrassment (62,5%, distress (38,8%, fear (37,9%, pain (21,7% during gynecologic examination. Expectations of women from health professionals during gynecologic examination were complaisant (45,0%, interest (28,3%, perceptiveness (24,2%.Conclusion: This study

  15. Accredited clinical coder examination 1996 results.

    Science.gov (United States)

    Mitchell, J; Holmes, L

    In September 1996, 148 candidates sat for the first Australian Clinical Coder (ACC) accreditation examination at 19 sites across Australia and New Zealand. This event was an important milestone for clinical coders in Australia. Around one third of the candidates who sat for the exam gained accreditation. The results show that the candidates who were most likely to be successful in gaining accreditation: worked in public hospitals (of any size) or private hospitals with more than 150 beds spent 25 hours or more each week on coding or coding-related activities had been coding for three or more years. The greatest percentage of successful candidates had been coding for 10 or more years.

  16. Teamwork in AAC: examining clinical perceptions.

    Science.gov (United States)

    Batorowicz, Beata; Shepherd, Tracy A

    2011-03-01

    This study examines Prescription Review (PR), a model of teamwork practiced in Augmentative and Alternative Communication (AAC) centres in Ontario, Canada. PR is a process in which teams make decisions about AAC system recommendations. For this study, 92 out of 141 professionals working on AAC teams completed questionnaires measuring the benefits of PR. Findings suggest that PR is beneficial in the areas of learning, providing quality services, team support, and decision making. Participants reported satisfaction with the quality of treatment plan, the PR results, and process. Perceptions of PR were related to size of the teams, participants' years of experience, and the range of experience on teams. This study supports PR and highlights the importance of healthy working relationships.

  17. VIDE: The Void IDentification and Examination toolkit

    CERN Document Server

    Sutter, P M; Hamaus, Nico; Pisani, Alice; Wandelt, Benjamin D; Warren, Michael S; Villaescusa-Navarro, Francisco; Zivick, Paul; Mao, Qingqing; Thompson, Benjamin B

    2014-01-01

    We present VIDE, the Void IDentification and Examination toolkit, an open-source Python/C++ code for finding cosmic voids in galaxy redshift surveys and N-body simulations, characterizing their properties, and providing a platform for more detailed analysis. At its core, VIDE uses a greatly enhanced version of ZOBOV (Neyinck 2008) to calculate a Voronoi tessellation for estimating the density field and a watershed transform to construct voids. The watershed levels are used to place voids in a hierarchical tree. VIDE provides significant additional functionality for both pre- and post-processing: for example, VIDE can work with volume- or magnitude-limited galaxy samples with arbitrary survey geometries, or dark matter particles or halo catalogs in a variety of common formats. It can also randomly subsample inputs and includes a Halo Occupation Distribution model for constructing mock galaxy populations. VIDE outputs a summary of void properties in plain ASCII, and provides a Python API to perform many analysi...

  18. EXAMINING CONCEPT OF OPERATIONS IN FUTURE PLANTS.

    Energy Technology Data Exchange (ETDEWEB)

    O' HARA,J.M.HIGGINS,J.BROWN,W.KRAMER,J.PERSENSKY,J.

    2004-09-19

    This paper will examine the results of this research that focus on future concepts of operations. Our approach was to look at current technological developments in the areas of reactor technology, I&C technology, and human-system integration technology and to make projections into the near and longer-term future concerning their potential impact on human performance. The results were discussed in terms of three aspects of concepts of operations: functional staffing models, plant automation, and training and qualifications. Significant changes to each are anticipated and discussed. Research will be needed to address these changes in order to provide for confidence that changes to concepts of operations are accomplished in ways that maintain public safety.

  19. [Microbiology--laboratory examinations for bacterias].

    Science.gov (United States)

    Hen, Renjun; Imafuku, Yuji; Yoshida, Hiroshi

    2002-11-01

    As it has been required to identify pathogenic microbes in shorter times, simple and rapid methods have been developed and used. Here, we summarized the present situation of rapid diagnostic testing in clinical microbiology in Japan, and also presented our results on PBP2' detection. The rapid test kits available in Japan for E. coli, Helicobacter pylori, Salmonella, Streptococcus and Staphylococcus aureus were described. Rapid examination methods are based mainly on immunologic reactions, which included slide agglutination using latex particle, immunochromatography and ELISA. Times required for the identification are 10 to 15 minutes. Moreover, rapid test kits employing PCR are also marketed. Further, we evaluated MRSA-LA "Seiken" which is a rapid detection kit for PBP2' produced by MRSA. The test was shown to be highly sensitive and specific. For the rapid identification of pathogenic microbes, simple and rapid test kits described here will be used more in clinical diagnosis.

  20. Dilatometric examination of moulds with plaster binder

    Directory of Open Access Journals (Sweden)

    M. Nadolski

    2011-01-01

    Full Text Available Investigations concerning thermal expansion of moulding materials with plaster binder have been performed for two mixture compositionsof Authors’ own design, as well as for the material used in jewellery industry under the Prima-Cast trade name, and for ThermoMold 1200moulding material. The results of dilatometric examinations of these materials, carried out within the temperature range from about 20°Cto 650°C by means of the DA-3 automatic dilatometer, have been compared. An analysis of this comparison has revealed that it is thematrix composition which is decisive for the magnitude of dimensional changes of moulds, and that applying components which do notexhibit polymorphic transformations reduces dimensional changes of a mould during its thermal treatment.

  1. [Examination of radioactive contamination in foods].

    Science.gov (United States)

    Miyazaki, Hitoshi; Tsuchiyama, Tomoyuki; Terada, Hisaya

    2013-01-01

    Following the Fukushima nuclear plant accident in Mar. 2011, the examination of radioactive contamination in foods is being carried out in Nagoya. During the period between 30 Mar. 2011 and 31 Oct. 2012, a total of 300 food samples were collected and the concentrations of radioactive nuclides were determined by means of γ-ray spectrometry using a high-purity germanium semiconductor detector. The results of analysis indicate that the concentrations of radioactive iodine (I) and cesium (Cs) were below the regulatory limits. Radioactive I ((131)I) was detected in 7 samples which belonged to the categories of green and yellow vegetables and other vegetables. Radioactive Cs ((134)Cs and (137)Cs) was detected in 60 samples which belonged to the categories of rice and its processed products, potatoes and its processed products, nuts and seeds, green and yellow vegetables, other vegetables, fruits, mushrooms, fishes and shellfishes, processed sea foods, meat, milk and dairy products and other beverages.

  2. Structured physical examination data: a modeling challenge.

    Science.gov (United States)

    Doupi, P; van Ginneken, A M

    2001-01-01

    The success of systems facilitating collection of structured data by clinicians is largely dependent on the flexibility of the interface. The Open Record for CAre (ORCA) makes use of a generic model to support knowledge-based structured data entry for a variety of medical domains. An endeavor undertaken recently aimed to cover the broader area of Physical Examination by expanding the contents of the knowledge base. The model was found to be adequately expressive for supporting this task. Maintaining the balance between flexibility of the interface and constraints dictated by reliable retrieval, however, proved to be a considerable challenge. In this paper we illustrate through specific examples the effect of this trade off on the modeling process, together with the rationale for the chosen solutions and suggestions for future research focus.

  3. Importance of clinical examination in dentoalveolar trauma.

    Science.gov (United States)

    Marão, Heloisa Fonseca; Panzarini, Sônia Regina; Manrrique, Gustavo Rodrigues; Luvizuto, Eloá Rodrigues; Evangelista Melo, Moriel

    2012-09-01

    Dental injuries are often the result of direct trauma. The most affected teeth are the upper incisors, and the most frequent lesions are coronal fractures, contusions, and lip and alveolar mucosa lacerations. The objective of this study was to draw attention to the importance of the correct management of cases of crow fractures associated with soft tissue lacerations when the fragment is not located. This is a clinical case of crown fracture, the fragment of which remained lodged inside the lip. After fragment removal, the clinical case showed a satisfactory repair emphasizing the importance of a meticulous clinical examination to achieve a correct diagnosis and an appropriate treatment plan, which is essential for a favorable prognosis.

  4. Chemical and physical quality examination: Chapter 4

    Science.gov (United States)

    Lamar, William

    1953-01-01

    In a balanced study of water pollution or water utilization a thorough chemical and physical examination is essential. This provides a basis for evaluation of stream conditions, their effects and remedies. Such information is of value to the general public who are interested in clean water and in recreation, hunting, fishing, and wildlife; to the chemist, engineer, hydrologist, and industrialist who are interested in the domestic and industrial use of water both as raw material and as a vehicle for the removal of waste materials; to the sanitarian who is interested in healthful conditions; and to the biologist who is interested in maintaining a favorable biological balance. For every living plant and animal there are optimum physical and chemical conditions and these characteristics are determining factors in the aquatic life of any body of water.

  5. Cases of Trademark Examination Review and Adjudication

    Institute of Scientific and Technical Information of China (English)

    Cao Xinwei

    2005-01-01

    @@ Case of Reexamination of Rejection of Trademark "GE" On 20 December 2001, the US General Electric Company (GE) filed with the Trademark Office an application for regG Eistration of the trademark "GE"(see Fig.l) on goods in class 8 of the International Classification: hand tools, table cutlery (knives, forks and spoons), side arms other than firearms, fish forks. Upon examination, the Trademark Office, pursuant to Article 11, paragraph one (3) and Article 28 of the Trademark Law of the People's Republic of China, rejected, on 9 October 2002, the application for registration of said mark, and made no publication thereof on the grounds that "the trademark applied for registration was the combination of two letters of ordinary typeface, which was not distinctive, so should not be registered as a trademark".

  6. Assessment of obesity management in medical examination

    Directory of Open Access Journals (Sweden)

    Treyzon Leo

    2005-03-01

    Full Text Available Abstract Obesity is a growing international health problem that has already reached epidemic proportions, particularly within the United States where a majority of the population is overweight or obese. Effective methods of treatment are needed, and should be taught to physicians by efficient means. There exists a disconnect between the rising obesity prevalence with its high toll on medical resources, and the lack of obesity education provided to practitioners in the course of their training. One particular shortfall is the lack of representation of obesity on standardized medical examinations. Physician attitudes toward obesity are influenced by their lack of familiarity with the management of the disease. This may include dietary restriction, increasing physical activity, behavior modification, pharmacotherapy, and surgical interventions. Thus, curricular changes in the medical education of obesity could help reduce morbidity and mortality associated with this disease.

  7. Informed consent - Providing information about prenatal examinations

    DEFF Research Database (Denmark)

    Dahl, Katja; Kesmodel, Ulrik; Hvidman, Lone

    Prenatal care has gradually moved away from paternalism, to a state where patient autonomy and information is vital. It is known from other health care settings that the way information is presented affects understanding.The objective is to summarize current knowledge on aspects of informing...... pregnant women about prenatal examinations. Women's knowledge, decisional conflict, satisfaction and anxiety will be explored as compared with different ways and different groups of health professionals providing information. To what extent information empowers informed decision making will be explored......, individual sessions and by way of written materials. None of the interventions leads to a raise in anxiety scores or influence up-take rates. Satisfaction with information provided is found unrelated to level of knowledge, but associated with having expectations for information met. Information does not seem...

  8. What is the essential neurological examination?

    Directory of Open Access Journals (Sweden)

    Marco A. Lima

    2012-12-01

    Full Text Available In order to determine which aspects would be essential to the neurological examination (NE in a given specific situation (a patient referred with a potential neurological complaint, but the history suggests that a neurological problem is unlikely, we presented the same questionnaire used by Moore and Chalk in Canada to 19 neurologists in Rio de Janeiro, Brazil. We considered significant aspects of NE, whose average responses were greater than or equal to 3.5: visual fields, fundoscopy, pursuit eye movements, facial muscle power testing, gait, pronator drift or rapid arm movement in upper limbs, finger-nose, tone in arms and legs, five tendon reflexes, and plantar responses. We concluded that, despite geographical and economical differences between Brazil and Canada, neurologists from both countries agree about the essential NE in the proposed scenario.

  9. [Clinical examinations for the traffic accident patients].

    Science.gov (United States)

    Hitosugi, Masahito

    2008-11-30

    Traffic accident is a leading cause of unintentional death and about six-thousands annually died in Japan. As about one-million of persons suffer from traffic injuries, most of them seek medical attention. Therefore, medical staffs have to find the injuries accurately and treat immediately. Furthermore, the cause of accident should also be considered; why the accident was occurred, human error of the driver? To solve these problems, clinical examinations were needed. Medical staffs have to understand the characteristics of the traffic injuries: severe and multiple blunt injuries, popular injuries can be estimated with considering the pattern of the accident. Because some of the accidents are occurred when the driver is under the influence of alcohol and other drugs, screening of these subjects should be performed. Because the public is largely unaware of the preventable nature of traffic injuries, in addition to diagnose and treat accurately, we medical staffs have to attend on the primary prevention of the traffic injuries.

  10. Pancreatic hyperechogenicity on endoscopic ultrasound examination

    Institute of Scientific and Technical Information of China (English)

    Yucel Ustundag; Guray Ceylan; Koray Hekimoglu

    2011-01-01

    There is an ongoing discussion on how to diagnose a hyperechogenic pancreas and what is the clinical signifi-cance of diffusely hyperechogenic pancreas. Computerized tomography and magnetic resonance imaging are the more appropriate methods to diagnose pancreatic hyper-echogenicity when compared with transcutaneous or en-doscopic ultrasound examination. More importantly, pan-creatic hyperechogenicity may not be a certain indicator of pancreatic fat infiltration. Even if it is true, we do not know the clinical significances of pancreatic fat accumulation. Some suggested that excess fat in the pancreas is associ-ated with chronic pancreatitis. However, several histologi-cal studies on human alcoholic chronic pancreatitis did not prove the presence of fatty pancreas in such cases. Thus, except for aging, it is very rare to have truly steatotic pan-creas in the absence of certain human diseases.

  11. Examining internationalization of the professional services firm

    DEFF Research Database (Denmark)

    Skaates, Maria Anne

    2003-01-01

    This study examines three Danish architectural firms' market-seeking internationalization efforts on the German market of the nineties, (a) to find suitable descriptive models of architectural and other professional service firms' project acquisition and internationalization efforts and (b......, explorative-integrative approach to the scrutiny of existing theories and models. Key contributions of the Industrial Marketing and Purchasing (IMP) group of researchers and its subgroup, the International Network for Project Marketing and Systems Selling (INPM), are scrutinized, as are elements of the French...... indicate that IMP models of internationalization and governance structure need to be modified somewhat in order to capture the key features of the relations between the actors involved in the internationalization of architectural services. Moreover, previously existing models of knowledge management did...

  12. Women's Perspective of Breast Self-examination.

    Science.gov (United States)

    Pilevarzadeh, Motahare

    2016-09-01

    Breast cancer is the most prevalent cancer among Iranian women. Early diagnosis of the disease is vitally important in successful treating of it and reducing its mortality and care-cost burden. In our country, the major causes of mortality and other unfavorable complications of the disease are due to late referring of women. Breast Self -Examination (BSE) is a low-cost, low-risk, self-performed screening, which, according to the evidence from the literature improves the prospects for women's survival. A content analysis with a qualitative approach was conducted in depth on women through semi-structured (individual and group) interviews. Based on the result analysis, one them related to women's prospect BSE: Including Fearful feeling, with 2 Sub-themes A: Change body image B: Uncertain future. Training courses on breast cancer and BSE screening program for women (vulnerable poor population) is necessary so as to change their beliefs and culture in order to promote this health behavior.

  13. Examination of anomalous self-experience

    DEFF Research Database (Denmark)

    Raballo, Andrea; Parnas, Josef

    2012-01-01

    -disorders [SDs]), has been shown to constitute a core feature of both clinically overt and latent (schizotaxic) spectrum phenotypes. However, a major limitation for the translational implementation of this research evidence has been a lack of assessment tools capable of encompassing the clinical richness of SDs....... Here, we present the initial normative data and psychometric properties of a newly developed instrument (Examination of Anomalous Self-experience [EASE]), specifically designed to support the psychopathological exploration of SDs in both research and "real world" clinical settings. Our results support...... the clinical validity of the EASE as a tool for assessing anomalies of self-awareness (SDs) and lend credit to the translational potential of a phenomenological exploration of the subjective experience of vulnerability to schizophrenia....

  14. Examining corporate governance and corporate tax management

    Directory of Open Access Journals (Sweden)

    Martin Surya Mulyadi

    2014-07-01

    Full Text Available Taxation play an essential role both in a country and in a corporation. For a country it is one of the primary income source, while for the corporation taxes will reduce corporate net income. To minimize the tax payment, corporation conduct a corporate tax management. According to some of previous research, there is a correlation between corporate governance and corporate tax management. While there are many corporate governance proxies could be used in corporate governance research, in this research we are focusing on three: number of board, number of independent board and board compensation. We measure corporate tax management by using effective tax rate (GAAP ETR and current ETR are used in this research. By using several other control variables, we run the regression and conduct the statistical analysis to examine the correlation between corporate governance and corporate tax management. Our result show that corporate governance have a significant correlation to corporate tax management.

  15. Examining inconsistencies in student reasoning approaches

    Science.gov (United States)

    Kryjevskaia, Mila; Stetzer, MacKenzie R.

    2013-01-01

    Student-centered instruction can lead to strong gains in physics learning. However, even after targeted instruction, many students still struggle to systematically analyze unfamiliar situations. We have been identifying sequences of questions that allow for an in-depth examination of inconsistencies in student reasoning approaches. On these sequences, many students demonstrate that they possess the abilities to perform the required reasoning, yet they fail to apply this reasoning to arrive at a correct answer. In certain contexts, students tend to "abandon" suitable formal reasoning in favor of reasoning that was (perhaps) more intuitively appealing at that moment. In other cases, erroneous student reasoning approaches can be attributed to the relative salience of specific features of the problem. We present results from one sequence revealing inconsistencies in student reasoning in the context of capacitors. This sequence was administered in an introductory course in which Tutorials in Introductory Physics were implemented as interactive lectures.

  16. Operation of post-irradiation examination facility

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Eun Ka; Park, Kwang Joon; Jeon, Yong Bum [and others] [Korea Atomic Energy Research Institute, Taejon (Korea, Republic of)

    1995-02-01

    In 1995, the post-irradiation examination (PIE) of nuclear fuels was performed as follows. The relation between burnup and top nozzle spring force of fuel assembly was obtained by measuring the holddown spring force on the Kori-1 reactor fuel assemblies. The resonance ultrasonic test for inspection of defect and moisture in fuel rod was carried out on fuel rods of C15 and J14 assemblies, and the change of fuel rod condition by storing in pool has been analyzed on the intentionally defected fuel rods (ID-C and ID-L) as well as intact fuel rod (1-2) by NDT in ht cell. The oxide layer thickness on cladding surface of J44-L12 fuel rod was measured by NDT method and metallography to reveal the oxidation as a function of temperature in the fuel rod, and the burnup of J44 fuel assembly was measured by chemical analysis. HVAC system and pool water treatment system of the PIE facility were continuously operated for air filtration and water purification. The monitoring of radiation and pool water in PIE facility has been carried out to maintain the facility safety, and electric power supply system was checked and maintained to supply the electric power to the facility normally. The developed measurement techniques of oxide layer thickness on fuel rod cladding and holddown spring force of top nozzle in fuel assembly were applied to examine the nuclear fuels. Besides, a radiation shielding glove box was designed and a hot cell compressor for volume reduction of radioactive materials was fabricated. 19 tabs., 38 figs., 7 refs. (Author) .new.

  17. Examining Moderate Volatile Loss through Lunar History

    Science.gov (United States)

    Saxena, Prabal; Killen, Rosemary M.; Airapetian, Vladimir; Petro, Noah; Mandell, Avi

    2017-06-01

    While the Moon and bulk silicate earth (BSE) share many compositional similarities, a notable difference is the apparent depletion of moderate volatiles in lunar samples. Depletion of elements such as sodium and potassium relative to BSE composition has been observed in Apollo samples. The source of these depletions is poorly understood but may be a result of preferential accretion of volatile-rich melt in the inner disk to the Earth during Moon formation.However, recent Kepler data has indicated that stellar analogues to our Sun experience enhanced flare activity early in their evolution. This implies that the Sun may have had a higher frequency and energy of flares and associated Coronal Mass Ejections (CME) in its distant past. We examine the potential impacts of this increased activity on lunar exosphere generation and specifically on potential loss of moderate volatiles including sodium and potassium.We use a surface bounded exosphere model that incorporates multiple processes including photon stimulated desorption, kinetic sputtering and impact vaporization in order to study potential moderate volatile loss under a variety of different conditions. This model is informed by appropriate solar wind and CME properties, which includes CMEs of different energies. We also incorporate regolith overturn to determine ranges of potential bulk depletion of moderate volatiles from the lunar regolith.Our work is aimed at determining the potential impact of solar activity on the depletion of moderate volatiles in the lunar regolith. Such a contribution is important to ascertain in order to isolate the depletion of volatiles due to disk processes and may thus help constrain details of the Moon's formation. Finally, we also examine the potential of lunar abundances of moderate volatiles as an observational tracer of past solar activity.

  18. National Postirradiation Examination Workshop Needs Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Not listed

    2011-09-01

    The development of nuclear fuels and materials requires a clear understanding of irradiation effects on the materials performance. Development of this understanding at present relies on irradiation experiments ranging from tests aimed at targeted phenomenology to integral effects under both prototypic and off-normal conditions. Within the new DOE paradigm of a science-based approach aimed at more fundamental understanding of fuel performance, more specialized experiments and measurements are needed. To support the development of such fuels and materials, especially under a science-based development strategy, the nation needs a consolidated, state-of-the-art, post-irradiation examination (PIE) capability that can reliably extract the needed data from the experimental programs. In some cases, new capabilities beyond the current state-of-the art need to be developed and implemented to perform measurements that were not needed in the more empirically based approaches used in earlier fuel development and qualification programs. A national PIE workshop was held in March 2011 which solicited the PIE needs that are necessary to support both DOE and U.S. goals for nuclear energy. These needs recognize that significant capability already exists that must be maintained, upgraded and continued while bringing online new capabilities that support research on highly irradiated fuels and materials. Further, these needs mostly focus on the reducing the time and length scales in which materials can be examined and coupling these measurements with a robust modeling capability within an infrastructure that can meet the needs of higher demand and a variety of customers. A consolidated capability where a comprehensive set of measurements can be simultaneously performed is essential for efficiently implementing fuel and materials development programs in a cost effective manner. This document captures the national PIE needs necessary to support current and future research, and where

  19. [Pathogenesis and Clinical Examination of Autoinflammatory Syndrome].

    Science.gov (United States)

    Ida, Hiroaki

    2015-10-01

    Autoinflammatory syndrome is characterized by: 1) episodes of seemingly unprovoked inflammation, 2) the absence of a high titer of autoantibodies or auto-reactive T cells, and 3) an inborn error of innate immunity. In this decade, many autoinflammatory syndromes have been reported in Japan, and so many Japanese physicians have become aware of this syndrome. Monogenic autoinflammatory syndromes present with excessive systemic inflammation including fever, rashes, arthritis, and organ-specific inflammation and are caused by defects in single genes encoding proteins that regulate innate inflammatory pathways. The main monogenic autoinflammatory syndromes are familial Mediterranean fever (FMF), TNF receptor-associated periodic syndrome (TRAPS), mevalonate kinase deficiency (MKD), cryopyrin-associated periodic syndrome (CAPS), Blau syndrome, and syndrome of pyogenic arthritis with pyoderma gangrenosum and acne (PAPA). We diagnosed these syndromes as clinical manifestations and performed genetic screening. Many serum cytokines are elevated in patients with autoinflammatory syndrome, but this is not disease-specific. The pathogeneses of many autoinflammatory syndromes are known to be related to inflammasomes, which are multiprotein complexes that serve as a platform for caspase 1 activation and interleukin-1β(IL-1β) and IL-18 maturation. Especially, NLRP3 inflammasomes may play a crucial role in the initiation and progression of FMF and CAPS. Recently, it was reported that NETs (neutrophil extracellular traps) derived from neutrophils may also play an important role in the pathogenesis of FMF. In the future, we hope to discover new clinical examinations which can provide evidence of inflammasome activation independent of genetic screening. In this issue, I introduce autoinflammatory syndromes and discuss the pathogenesis and clinical examination of these syndromes.

  20. North Korean refugee doctors' preliminary examination scores

    Directory of Open Access Journals (Sweden)

    Sung Uk Chae

    2016-12-01

    Full Text Available Purpose Although there have been studies emphasizing the re-education of North Korean (NK doctors for post-unification of the Korean Peninsula, study on the content and scope of such re-education has yet to be conducted. Researchers intended to set the content and scope of re-education by a comparative analysis for the scores of the preliminary examination, which is comparable to the Korean Medical Licensing Examination (KMLE. Methods The scores of the first and second preliminary exams were analyzed by subject using the Wilcoxon signed rank test. The passing status of the group of NK doctors for KMLE in recent 3 years were investigated. The multiple-choice-question (MCQ items of which difficulty indexes of NK doctors were lower than those of South Korean (SK medical students by two times of the standard deviation of the scores of SK medical students were selected to investigate the relevant reasons. Results The average scores of nearly all subjects were improved in the second exam compared with the first exam. The passing rate of the group of NK doctors was 75%. The number of MCQ items of which difficulty indexes of NK doctors were lower than those of SK medical students was 51 (6.38%. NK doctors’ lack of understandings for Diagnostic Techniques and Procedures, Therapeutics, Prenatal Care, and Managed Care Programs was suggested as the possible reason. Conclusion The education of integrated courses focusing on Diagnostic Techniques and Procedures and Therapeutics, and apprenticeship-style training for clinical practice of core subjects are needed. Special lectures on the Preventive Medicine are likely to be required also.

  1. Breast self-examination: resistance to change.

    Science.gov (United States)

    Del Giudice, M Elisabeth; Tannenbaum, David; Goodwin, Pamela J

    2005-05-01

    To investigate whether Canadian family practitioners routinely teach breast self-examination (BSE) after publication of the 2001 Canadian Preventive Health Task Force guideline advising them to exclude teaching BSE from periodic health examinations. Self-administered cross-sectional mailed survey. Canada. A random sample of English-speaking general practitioners and physicians certified by the College of Family Physicians of Canada. Current and past BSE practices and opinions on the value of BSE. Response rate was 47.4%. Most respondents (88%) were aware of the new recommendations, yet only 16% had changed their usual practice of routinely teaching BSE. Most physicians agreed that before the recommendation they almost always taught BSE (74.3%). Only 9.5% agreed that physicians should follow the recommendation and not routinely teach BSE. A few also agreed that they now spend less time discussing BSE (25.7%) and that the recommendation has influenced them to stop teaching (12.4%) and encouraging (12.9%) women to practise BSE. Physicians who had changed their BSE practices were less likely to agree that BSE increases early detection of breast cancer and more likely to agree that BSE increases benign breast biopsies. They were also more likely to agree that screening mammography in women older than 50 decreases mortality from breast cancer. This survey, which assessed routine teaching of BSE, revealed poor adherence by Canadian family physicians to a well publicized evidence-based guideline update. Resistance to change could in part be attributed to a lack of knowledge of the supporting evidence, a lack of confidence in the evidence to date, and personal experiences with patients within their practices.

  2. Intra-examiner and inter-examiner reproducibility of paraspinal thermography.

    Directory of Open Access Journals (Sweden)

    Matthew McCoy

    Full Text Available OBJECTIVE: The objective of this study was to evaluate the intra-examiner and inter-examiner reproducibility of paraspinal thermography using an infrared scanner. MATERIALS AND METHODS: The thermal functions of a commercially available infrared scanner (Insight Subluxation Station® were evaluated for clinical reliability. Two practicing clinicians conducted the measures on 100 subjects. Intra class correlation coefficients (ICCs and concordance correlation coefficients (CCCs were calculated from the collected data. RESULTS: Mean bilateral paraspinal skin temperature was 89.78° F and ranged from 88.77° F to 91.43° F. Intra class correlation coefficients (ICCs for agreement and consistency ranged from 0.959 to 0.976. Concordance correlation coefficients (CCCs ranged from 0.783 to 0.859 with tight confidence intervals indicating robust estimates of these quantities. CONCLUSION: This study revealed excellent intra-examiner and inter-examiner reproducibility of paraspinal thermography using a commercially available unit.

  3. Intra-Examiner and Inter-Examiner Reproducibility of Paraspinal Thermography

    Science.gov (United States)

    McCoy, Matthew; Campbell, Ismay; Stone, Pamela; Fedorchuk, Curtis; Wijayawardana, Sameera; Easley, Kirk

    2011-01-01

    Objective The objective of this study was to evaluate the intra-examiner and inter-examiner reproducibility of paraspinal thermography using an infrared scanner. Materials and Methods The thermal functions of a commercially available infrared scanner (Insight Subluxation Station®) were evaluated for clinical reliability. Two practicing clinicians conducted the measures on 100 subjects. Intra class correlation coefficients (ICCs) and concordance correlation coefficients (CCCs) were calculated from the collected data. Results Mean bilateral paraspinal skin temperature was 89.78° F and ranged from 88.77° F to 91.43° F. Intra class correlation coefficients (ICCs) for agreement and consistency ranged from 0.959 to 0.976. Concordance correlation coefficients (CCCs) ranged from 0.783 to 0.859 with tight confidence intervals indicating robust estimates of these quantities. Conclusion This study revealed excellent intra-examiner and inter-examiner reproducibility of paraspinal thermography using a commercially available unit. PMID:21347290

  4. Examining Media Literacy Levels of Prospective Teachers

    Directory of Open Access Journals (Sweden)

    Taskın INAN

    2012-04-01

    Full Text Available As in many other countries, following the 2007-2008 education year when media literacy courses began to be included in the curricula, media literacy has become one of the discussion topics among educators and decision makers in Turkey. Discussion topics related to media literacy have included who is going to give the media literacy courses, what qualifications will be sought out in media literacy education teachers, what will be included in the media literacy curriculum in terms of its content, and at what level the media literacy course will be given. The current study which aims to examine media literacy levels of prospective teachers utilized thesurvey method. The sample of the study included prospective teachers (480 attending Elementary School Education, Social Studies Education and Turkish Language Education departments in the Education Faculty at the Dumlupinar University in the 2008-2009 education year. The results of the study showed that prospective teachers have a low level of reaction to media messages, do not educate people around enough about the effects of media, but make use of different sources of media to gain information, and are cognizant of media literacy.

  5. The electrodiagnostic examination of psychogenic swallowing disorders.

    Science.gov (United States)

    Vaiman, Michael; Shoval, Gal; Gavriel, Haim

    2008-06-01

    The article discusses the usefulness and technique of investigation of suspected psychogenic dysphagia by surface electromyography (sEMG) of deglutition. Thirty-two patients with suspected psychogenic dysphagia (Group 1) and 40 healthy individuals (Group 2) were involved in the study. The timing, amplitude and graphic patterns of activity of the masseter, submental, infrahyoid and trapezius muscles were examined during voluntary single water swallows ("normal"), and continuous drinking of 100 cc of water. The muscle activity in oral, pharyngeal and initial oesophageal stages of swallowing was measured, and graphic records were evaluated in relation to timing and voltage. Globus hystericus was found in only 14 patients of the Group 1 (43.75%). The main sEMG pattern of psychogenic dysphagia is a lack of any pathologic changes of timing, voltage and graphic patterns of deglutition. In 28% of cases tension of skeletal muscles not involved in deglutition was observed during single swallowing (vs. 0% in controls). Psychogenic/hysteria-conversion dysphagia has no pathologic sEMG patterns associated with deglutition. Skeletal muscle tension during deglutition, being observed in some cases has no connection with the act of swallowing itself. Surface EMG, being non-invasive and non-radiographic, can be used for screening purposes for patients with dysphagia thus avoiding expensive and time-consuming investigation.

  6. Bioactivities examination of Cinchona leaves ethanol extracts

    Science.gov (United States)

    Artanti, Nina; Udin, Linar Z.; Hanafi, M.; Jamilah, Kurniasih, Ida Rahmi; Primahana, Gian; Anita, Yulia; Sundowo, Andini; Kandace, Yoice Sri

    2017-01-01

    Cinchona species especially the barks are commonly known for commercial production of quinine as antimalarial. Although it is also reported for treatment of depurative, whooping cough, influenza and dysentery. In this paper we reported in vitro examination of other bioactivities (antidiabetes, antioxidant and in vitro cytotoxicity) of 70% ethanol extract of Cinchona ledgeriana and C. succirubra leaves as well as qunine, quinidine, and cinchonine the major alkaloids found in Cinchona species. Antidiabetes was conducted using α-glucosidase inhibitory activity assay. Antioxidant was conducted using DPPH free radical scavenging activity assay. In vitro cytotoxic activity was concucted by microscopic observation on growth of breast cancer cell line MCF-7. The results showed that at concentration of 100 µg/ml, C. ledgeriana leaves ethanol extracts showed the best activity as antidiabetes (98% inhibitory of α-glucosidase activity) and antioxidant (92% DPPH free radical scavenging activity), whereas at the same concentration C. succirubra, quinine, quinidine and cinchonine showed very low activities of antidiabetes and antioxidant. Microscopic observation of in vitro cytotoxicity showed that C. ledgeriana also has excellent cytotoxicity to breast cancer cell line MCF-7 which better than quinine, quinidine and cinchonine, whereas C. succirubra showed low cytotoxicity. These results suggest that cinchona species have many potential as the source of drugs discovery and development other than just for malaria treatment. Therefore it is important to conduct further studies and to maintain the available Cinchona plantation in Indonesia.

  7. Examining Teachers' Hurdles to `Science for All'

    Science.gov (United States)

    Southerland, Sherry; Gallard, Alejandro; Callihan, Laurie

    2011-11-01

    The goal of this research is to identify science teachers' beliefs and conceptions that play an important role in shaping their understandings of and attempts to enact inclusive science teaching practices. We examined the work products, both informal (online discussions, email exchanges) and formal (papers, unit plans, peer reviews), of 14 teachers enrolled in a master's degree course focused on diversity in science teaching and learning. These emerging understandings were member-checked via a series of interviews with a subset of these teachers. Our analysis was conducted in two stages: (1) describing the difficulties the teachers identified for themselves in their attempts to teach science to a wide range of students in their classes and (2) analyzing these self-identified barriers for underlying beliefs and conceptions that serve to prohibit or allow for the teachers' understanding and enactment of equitable science instruction. The teachers' self-identified barriers were grouped into three categories: students, broader social infrastructure, and self. The more fundamental barriers identified included teacher beliefs about the ethnocentrism of the mainstream, essentialism/individualism, and beliefs about the meritocracy of schooling. The implications of these hurdles for science teacher education are discussed.

  8. A re-examination of throats

    KAUST Repository

    Kim, J.-W.

    2013-11-01

    We critically re-examine the concept of a throat in a porous medium as a geometric quantity defined independently of an entry meniscus in a drainage process. To maintain the standard notion of a throat as a locally minimum-area cross section in the pore network, we demonstrate with examples that throats must intersect each other. Using flow simulation, we show that these intersecting throats correspond to capillary pressure controlled entry points during drainage. We have designed a throat-finding algorithm that explicitly locates intersecting throats, using a planar approximation for robustness and speed. The capability of the new algorithm was compared against an existing algorithm in the construction of pore-throat networks from X-ray computed tomography images of consolidated sandstones (7.5–22% porosity) and of an unconsolidated sand pack (32.5% porosity). We show that the probability of throat intersection increases significantly with porosity above 20%; in the sand pack, over 1/4 of all throats intersect with another.

  9. Examining Factors Predicting Students’ Digital Competence

    Directory of Open Access Journals (Sweden)

    Ove Edvard Hatlevik

    2015-02-01

    Full Text Available The purpose of this study was to examine factors predicting lower secondary school students’ digital competence and to explore differences between students when it comes to digital competence. Results from a digital competence test and survey in lower secondary school will be presented. It is important to learn more about and investigate what characterizes students’ digital competence. A sample of 852 ninth-grade Norwegian students from 38 schools participated in the study. The students answered a 26 item multiple-choice digital competence test and a self-report questionnaire about family background, motivation, and previous grades. Structural equation modeling was used to test a model of the hypothesised relationship between family background, mastery orientation, previous achievements, and digital competence. The results indicate variation in digital competence among the ninth-graders. Further, analyses showed that students’ conditions at home, i.e., language integration and cultural capital, together with mastery orientation and academic achievements predict students digital competence. This study indicates that that there is evidence of digital diversity between lower secondary students. It does not seem like the development of digital competence among the students happens automatically. Students’ family background and school performance are the most important factors. Therefore, as this study shows, it is necessary to further investigate how schools can identify students’ level of competence and to develop plans and actions for how schools can help to try to equalize differences.

  10. Handwriting Examination: Moving from Art to Science

    Energy Technology Data Exchange (ETDEWEB)

    Jarman, K.H.; Hanlen, R.C.; Manzolillo, P.A.

    1999-04-12

    In this document, we present a method for validating the premises and methodology of forensic handwriting examination. This method is intuitively appealing because it relies on quantitative measurements currently used qualitatively by FDE's in making comparisons, and it is scientifically rigorous because it exploits the power of multivariate statistical analysis. This approach uses measures of both central tendency and variation to construct a profile for a given individual. (Central tendency and variation are important for characterizing an individual's writing and both are currently used by FDE's in comparative analyses). Once constructed, different profiles are then compared for individuality using cluster analysis; they are grouped so that profiles within a group cannot be differentiated from one another based on the measured characteristics, whereas profiles between groups can. The cluster analysis procedure used here exploits the power of multivariate hypothesis testing. The result is not only a profile grouping but also an indication of statistical significance of the groups generated.

  11. Examinations of factors influencing toe grip strength.

    Science.gov (United States)

    Soma, Masayuki; Murata, Shin; Kai, Yoshihiro; Nakae, Hideyuki; Satou, Yousuke; Murata, Jun; Miyazaki, Junya

    2016-11-01

    [Purpose] This study examined the relationship between toe grip strength and its associated factors by focusing on factors that were suggested to have a relationship with toe grip strength in previous studies, aiming to clarify the factors influencing the toe grip strength of healthy women. [Subjects and Methods] Twelve healthy young women were selected for this study. Their toe grip strength, angular changes in their ankle joint during toe grip, maximum voluntary contraction activities of the rectus femoris, biceps femoris, and tibialis anterior muscles, and the medial head of the gastrocnemius muscles were measured using electromyography. Their toe curl ability, foot-arch height ratio, and weight were also measured. [Results] Multiple regression analysis demonstrated that the predictors of toe grip strength in the resulting model were foot-arch height ratio and the percentage of integrated electromyography (%IEMG) of the tibialis anterior muscle, as the dependent variables. This reveals that women whose tibialis anterior muscle %IEMG values and foot-arch height ratio are high have greater %IEMG values have greater toe grip strength. [Conclusion] These findings suggest a significant relationship between foot-arch height ratio and toe grip strength, with a reciprocal interaction. These findings further indicate that the risk of falls by the elderly could be decreased if toe grip strength were enhanced, by increasing the height of a low foot-arch with the help of an inserted insole.

  12. European Non Destructive Examination Forum (ENDEF)

    Energy Technology Data Exchange (ETDEWEB)

    Deffrennes, M. [EC, DG XVII, Nuclear Energy, Brussels (Belgium); Engl, G. [Siemens AG Energieerzeugung KWU, Erlangen (Germany); Estorff, U. von [EC, JRC/IAM, Petten (Netherlands)

    1998-11-01

    ENDEF, an initiative of the European Commission, DG XVII (Energy) was well supported by the European industrial institutions working in assistance with nuclear industrial organisations in the CEEC`s (Central and Eastern European Countries) and NIS`s (New Independent States). This Forum provides effectively a platform for open discussion between representatives of industrial actors active in the NDE (Non Destructive Examination)/ISI (In Service Inspection) field with the purpose to establish a co-operation pattern between qualified representatives of the EU (European Union) industry to offer a better co-ordinated and well defined assistance to the CEEC`s and NIS in the field of NDE/ISI, and to lay the ground for further industrial co-operation. ENDEF developed a strategy to follow for the establishment of co-operation projects. This strategy is now used to understand the extent of past or present assistance projects and to identify the areas where more co-operation is needed. ENDEF encourages the creation in the NIS`s and CEEC`s of similar forums in order to increase the co-operation and co-ordination. ENDEF is also working in perfect agreement with the European Network ENIQ, piloted by the European plant operators. This identity of views lead to the leadership by the ENDEF co-ordinator of the ENIQ Task 3 involving Applications of the European Methodology for ISI qualification in the CEEC`s and NIS`s and presently fully integrated in ENDEF. (orig.)

  13. The Zeus from Gaza re-examined

    Directory of Open Access Journals (Sweden)

    Ovadiah, Asher

    1997-12-01

    Full Text Available The re-examination of the monumental statue of Zeus from Gaza, nowadays exhibited in the Istanbul Archaeological Museums, comprises an iconographical, as well as a stylistic comparative analysis. Comparisons with monumental sculpture (Jupiter Verospi, Jupiter Otricoli, Capitoline Jupiter from Carthage, and the Zeus in the Metropolitan Museum of Art, statuettes, and other artistic media (vase painting, gems, coins indicate that this work of art shows an eclectic character of various artistic trends and concepts, based on Classical-Hellenistic features. It is plausible to conclude that the Zeus from Gaza is a Roman work of art, created by an anonymous artist and may be dated to the second century AD.Se realiza un nuevo examen, a través de análisis iconográfico y estilístico, de la estatua monumental del Zeus hallado en Gaza, hoy en el Museo Arqueológico de Estambul. Sus paralelos en escultura monumental, estatuillas y otros objetos artísticos —pintura vascular, gemas y monedas—, indican que esta obra de arte tiene un carácter ecléctico con tendencias varias y distintos conceptos artísticos de tipo clásico-helenístico. Es plausible concluir que tenemos en el Zeus de Gaza una obra romana anónima fechable en el siglo II d.C.

  14. Examining primacy as an identifier of salience.

    Science.gov (United States)

    Demorest, Amy; Gleckel, Jareb

    2014-08-01

    This article examines whether the first things people report in narrative accounts represent themes of particular importance to them. In two studies, college students recounted autobiographical memories in an interview setting (Study 1: N = 56; Mage = 19.4; 29 male, 27 female; 48.2% Caucasian, 17.9% Asian, 14.3% African American, 10.7% Hispanic/Latino; Study 2: N = 40; Mage = 18.7; 27 female, 13 male; 57.5% Caucasian, 15% Asian, 12.5% Hispanic/Latino, 7.5% African American). Participants reported happy and sad memories (Study 1) or memories of any emotional type (Study 2), and narrative themes were identified from these memories using standard categories of emotion-eliciting events. Study 2 included a follow-up task one month later in which participants rated the importance of these themes. The themes from the first memories recurred in subsequent memories significantly more often than would be expected by chance, and this recurrence was not a function of the order of memories, the participant's gender, or the type of theme. Furthermore, the themes from the first memories were rated as significantly more important than other themes in the follow-up task. These findings provide strong empirical evidence that primacy identifies important material in the context of narrative analysis.

  15. An Examination of Avoided Costs in Utah

    Energy Technology Data Exchange (ETDEWEB)

    Bolinger, Mark; Wiser, Ryan

    2005-01-07

    The Utah Wind Working Group (UWWG) believes there are currently opportunities to encourage wind power development in the state by seeking changes to the avoided cost tariff paid to qualifying facilities (QFs). These opportunities have arisen as a result of a recent renegotiation of Pacificorp's Schedule 37 tariff for wind QFs under 3 MW, as well as an ongoing examination of Pacificorp's Schedule 38 tariff for wind QFs larger than 3 MW. It is expected that decisions made regarding Schedule 38 will also impact Schedule 37. Through the Laboratory Technical Assistance Program (Lab TAP), the UWWG has requested (through the Utah Energy Office) that LBNL provide technical assistance in determining whether an alternative method of calculating avoided costs that has been officially adopted in Idaho would lead to higher QF payments in Utah, and to discuss the pros and cons of this method relative to the methodology recently adopted under Schedule 37 in Utah. To accomplish this scope of work, I begin by summarizing the current method of calculating avoided costs in Utah (per Schedule 37) and Idaho (the ''surrogate avoided resource'' or SAR method). I then compare the two methods both qualitatively and quantitatively. Next I present Pacificorp's four main objections to the use of the SAR method, and discuss the reasonableness of each objection. Finally, I conclude with a few other potential considerations that might add value to wind QFs in Utah.

  16. EAWE: Examination of Anomalous World Experience.

    Science.gov (United States)

    Sass, Louis; Pienkos, Elizabeth; Skodlar, Borut; Stanghellini, Giovanni; Fuchs, Thomas; Parnas, Josef; Jones, Nev

    2017-01-01

    The "EAWE: Examination of Anomalous World Experience" is a detailed semi-structured interview format whose aim is to elicit description and discussion of a person's experience of various aspects of their lived world. The instrument is grounded in the tradition of phenomenological psychopathology and aims to explore, in a qualitatively rich manner, six key dimensions of subjectivity - namely, a person's experience of: (1) Space and objects, (2) Time and events, (3) Other persons, (4) Language (whether spoken or written), (5) Atmosphere (overall sense of reality, familiarity, vitality, meaning, or relevance), and (6) Existential orientation (values, attitudes, and worldviews). The EAWE is based on and primarily directed toward experiences thought to be common in, and sometimes distinctive of, schizophrenia spectrum conditions. It can, however, also be used to investigate anomalies of world experience in other populations. After a theoretical and methodological introduction, the EAWE lists 75 specific items, often with subtypes, in its six domains, together with illustrative quotations from patients. The EAWE appears in a special issue of Psychopathology that also contains an orienting preface (where the difficulty as well as necessity of studying subjective life is acknowledged) and a brief reliability report. Also included are six ancillary or background articles, which survey phenomenologically oriented theory, research, and clinical lore relevant to the six experiential domains. © 2017 S. Karger AG, Basel.

  17. Examination of effective stress in clay rock

    Directory of Open Access Journals (Sweden)

    Chun-Liang Zhang

    2017-06-01

    Full Text Available This paper examines the effective stress in indurated clay rock theoretically and experimentally. A stress concept is derived from the analysis of the microstructure and of the pore water in the highly-indurated Callovo-Oxfordian and Opalinus clay rocks, and subsequently validated by various experiments performed on these claystones. The concept suggests that the interparticle or effective stress in a dense clay–water system is transferred through both the adsorbed interparticle pore water in narrow pores and the solid–solid contact between non-clay mineral grains. The experiments show that the adsorbed pore water in the claystones is capable of bearing deviatoric effective stresses up to the failure strength. The applied stresses are for the most part or even totally transferred by the bound pore water, i.e. the swelling pressure in the interparticle bound pore water is almost equivalent to the effective stress. This stress concept provides a reasonable view to the nature of the effective stress in argillaceous rock and forms the fundamental basis for studies of the hydro-mechanical properties and processes in clay formations.

  18. EXAMINING BADMINTON ATHLETES’ SELF-ESTEEM

    Directory of Open Access Journals (Sweden)

    EYLEM GENCER

    2012-04-01

    Full Text Available The purpose of this study is to examine badminton athletes’ self-esteem according to some variables. The research was carried out in Badminton Turkey Clubs Championship where 12 clubs and 87 athletes participated in 2009. 42 national and 14 non-national totaly 56 badminton athletes whose mean age 18.78±3.46 that participated in Badminton Turkey Clubs Championship in 2009 constitute our research sample. Rosenberg Self-Esteem Scale, that was developed by Rosenberg (1963 and adapted to Turkish by Çuhadaroglu was used to gather tha data. The data were analyzed by using the techniques such as desriptive statistics, bivariate correlation and Mann Whitney U test. Results showed that national athletes’ self-esteem points are higher than non-national athletes, there is positive and significant relationship between athletes’ self-esteem points and age, there is significant difference in athletes’ self-esteem points according to gender in favour of female badminton athletes, there is no significant relationship between athletes’ self-esteem points and competitor year, education, number of training day and interest to sport.

  19. Examining Traveling Waves in Mars Atmosphere Reanalyses

    Science.gov (United States)

    Greybush, Steven J.; Wilson, R. John

    2015-11-01

    Synoptic-scale eddies (traveling waves) are a key feature of the variability of Mars atmosphere weather in the extratropics, and are linked to the initiation of dust storms. Mars reanalyses, which combine satellite observations with simulations from a Mars Global Climate Model (MGCM), provide a four-dimensional picture of the evolution of these waves in terms of temperature, winds, pressure, and aerosol fields. The Ensemble Mars Atmosphere Reanalysis System (EMARS) has created multiple years of Mars weather maps through the assimilation of Thermal Emission Spectrometer (TES) and Mars Climate Sounder (MCS) temperature profiles using the ensemble Kalman filter and the GFDL MGCM. We investigate the robustness of the synoptic eddies to changes in the aerosol fields, model parameters, data assimilation system design, and observation dataset (TES vs. MCS). We examine the evolution of wavenumber regimes, their seasonal evolution, and interannual variability. Finally, reanalysis fields are combined with spacecraft visible imagery (e.g. MGS Mars Orbital Camera), demonstrating the link between meteorological fields (temperature, pressure, and wind) and dust fronts.

  20. Bacteriological Examination of Unbottled Soft Drinks

    Science.gov (United States)

    Ramadan, F. M.; Abd-Elnaby, H. A.

    1962-01-01

    A study of 300 samples, representing 14 different unbottled drinks, indicated that there are three vitally important criteria pertaining to their bacteriological examination. First, the total viable counts may be better accomplished by the pour-plate method, using enriched media, with incubation at either 30 or 37 C. Second, a comparative study of the coliaerogenes group and the enterococci as indices of pollution unquestionably favors the latter as the reliable indicator, owing to false interpretations of the presumptive test and to lack of accurate definition of fecal and nonfecal coliforms recovered from positive cases. The use of enterococci, however, did not provide as reliable an indicator as the pour-plate method. Third, the results with enterococci, in defining the probable source of pollution, are more precise. Experiments judiciously selected and simultaneously conducted revealed that the heat and heat-tellurite resistance tests, and the tetrazolium-reduction test, matched in relating 98.9% of available enterococci to an animal source. Negligible but vital discrepancies were obtained with the two odd strains which qualified as human-derived according to the heat and heat-tellurite resistance tests. The differential criterion of Skadhauge and Barnes, based on the failure of animal-derived enterococci to grow in the presence of a low concentration of potassium tellurite, did not apply to the other two methods, since 99.5% of the recovered strains were found tolerant to the specified tellurite concentration. PMID:14490056

  1. Improving Vaginal Examinations Performed by Midwives

    Directory of Open Access Journals (Sweden)

    Rhoda S. Muliira

    2013-06-01

    Full Text Available A vaginal examination (VE is an essential part of midwifery care, and is routinely performed when assessing the progress of labour. As evidence shows that during labour women may find VEs unpleasant,embarrassing and sometimes painful, the aim of this article is to review literature on the use of VEs during labour and to synthesise information from the available literature on how to provide an effective VE. The studies considered were retrieved from three databases (the Cumulative Index to Nursing and Allied Health Literature [CINAHL], SCOPUS and MEDLINE using the following search terms: “VEs in labour”, “midwives and use of VEs” and “women experiences of VEs in labour”. The literature reviewed suggests that midwives are not careful about VEs. Therefore, a concerted effort is needed to pay attention to the frequency of VEs, the management ofpain and distress, information-giving and the preferences of the patient, so that the patient can feel in control during a VE.

  2. Microbiological examination of Erwinia amylovora exopolysaccharide ooze.

    Science.gov (United States)

    Slack, Suzanne; Zeng, Quan; Outwater, Cory; Sundin, George W

    2017-01-03

    Fire blight, caused by the pathogen Erwinia amylovora (Burrill) Winslow et al, is the most devastating bacterial disease of pome fruits in North America and worldwide. The primary method of dispersal for E. amylovora is through ooze, a mass of exopolysaccharides and bacterial cells that is exuded as droplets from infected host tissue. During the 2013 and 2014 field seasons, 317 ooze droplets were collected from field-inoculated apple trees. Populations of E. amylovora in ooze droplets were 108 colony forming units per microliter on average (cfu/µl). Ooze droplets harboring larger (> 108 cfu/µl) cell populations were typically smaller in total volume and had darker coloring, such as orange, red, or dark red hues. Examination of apple host tissue at the site of emergence of ooze droplets using scanning electron microscopy revealed that ooze was not exuding through natural openings; instead, it was found on erumpent mounds and small (10 µm) tears in tissue. These observations suggested that E. amylovora-induced wounds in tissue provided the exit holes for ooze extrusion from the host. Analyses of E. amylovora populations in ooze droplets and within the stems from which ooze droplets emerged indicated that approximately 9% of the total bacterial population from infected stems is diverted to ooze. Gene expression analyses indicated that E. amylovora cells in stem sections located above ooze droplets and in ooze droplets were actively expressing critical pathogenicity genes such as hrpL, dspE, and amsK. Thus, our study identified ooze as a source of large, concentrated populations of E. amylovora that emerged from the host by rupturing host tissue. As the cells in ooze droplets are expressing genes required for pathogenesis, they are already primed for infection should they be dispersed from ooze to new infection courts.

  3. Mouse hypospadias: A critical examination and definition.

    Science.gov (United States)

    Sinclair, Adriane Watkins; Cao, Mei; Shen, Joel; Cooke, Paul; Risbridger, Gail; Baskin, Laurence; Cunha, Gerald R

    2016-12-01

    Hypospadias is a common malformation whose etiology is based upon perturbation of normal penile development. The mouse has been previously used as a model of hypospadias, despite an unacceptably wide range of definitions for this malformation. The current paper presents objective criteria and a definition of mouse hypospadias. Accordingly, diethylstilbestrol (DES) induced penile malformations were examined at 60 days postnatal (P60) in mice treated with DES over the age range of 12 days embryonic to 20 days postnatal (E12-P20). DES-induced hypospadias involves malformation of the urethral meatus, which is most severe in DES E12-P10, DES P0-P10 and DES P5-P15 groups, and less so or absent in the other treatment groups. A frenulum-like ventral tether between the penis and the prepuce was seen in the most severely affected DES-treated mice. Internal penile morphology was also altered in the DES E12-P10, DES P0-P10 and DES P5-P15 groups (with little effect in the other DES treatment groups). Thus, adverse effects of DES are a function of the period of DES treatment and most severe in the P0-P10 period. In "estrogen mutant mice" (NERKI, βERKO, αERKO and AROM+) hypospadias was only seen in AROM+ male mice having genetically-engineered elevation is serum estrogen. Significantly, mouse hypospadias was only seen distally at and near the urethral meatus where epithelial fusion events are known to take place and never in the penile midshaft, where urethral formation occurs via an entirely different morphogenetic process.

  4. Examining of the Gifted Students’ Teacher Preferences

    Directory of Open Access Journals (Sweden)

    Feyzullah SAHIN

    2015-01-01

    Full Text Available Gifted students differ from their peers in terms of motivations, learning, social and emotional needs. Because of these differences, it is indispensible that their teachers have to have a number of different characteristics. Because, teachers’ personality tratis and professional qualifications affects gifted students’ academic, cognitive and affective development. The main aim of this study is to examine that whether gifted students’ preferences of characteristics that teachers should have, differs according to type of educational institution, student's gender and level of meeting their educational needs or not. The study was designed as descriptive, one of the survey models. The study group consists of 1077 gifted students who are enrolled at five Science High School state schools, a private gifted school and three Science and Art Centers in Thracia Region in Turkey. As a means of data collection, Gifted Students’ Teacher Preferences Scale (GSTPS developed by Sahin & Tortop (2013 was used. In the calculation of internal consistency reliability of research data, Cronbach's α value was calculated. Cronbach alfa realibity cofficients were found to be .92 for Personality Traits sub-scale, .89 Professional Qualification sub-scale and .94 GSTPS, respectively. Besides, it was seen that based on the gender of participants, there was no difference in the characteristics they want to see in teachers and the opinions of students in High Schools and at SACs differed from the ones who were in the private school. Moreover, it was determined that the scores of the ones who thought the schools met their educational needs fully and the ones who thought the schools met their educational needs partially varied significantly.

  5. Telephone interventions for adherence to colpocytological examination.

    Science.gov (United States)

    Lima, Thais Marques; Nicolau, Ana Izabel Oliveira; Carvalho, Francisco Herlânio Costa; Vasconcelos, Camila Teixeira Moreira; Aquino, Priscila de Souza; Pinheiro, Ana Karina Bezerra

    2017-02-06

    to test the effects of behavioral and educational intervention by telephone on adherence of women with inappropriate periodicity to colpocytological examination. quasi-experimental study with a sample of 524 women, selected with the following inclusion criteria: be aged between 25 and 64 years, have initiated sexual activity, have inappropriate periodicity of examination and have mobile or landline phone. The women were divided into two groups for application of behavioral and educational intervention by telephone. It was used an intervention script according to the principles of Motivational Interviewing. on comparing the results before and after the behavioral and educational interventions, it was found that there was a statistically significant change (p = 0.0283) with increase of knowledge of women who participated in the educational intervention. There was no change in the attitude of women of any of the groups and there was an increase of adherence to colpocytological examination in both groups (p educativa por telefone na adesão das mulheres com periodicidade inadequada ao exame colpocitológico. estudo quase-experimental, com amostra constituída por 524 mulheres selecionadas conforme os critérios de inclusão: estar na faixa etária entre 25 e 64 anos, ter iniciado atividade sexual, estar com a periodicidade do exame inadequada e possuir telefone móvel ou fixo. As mulheres foram divididas em dois grupos para aplicação da intervenção comportamental e educativa por telefone. Utilizou-se um roteiro de intervenção segundo os preceitos da Entrevista Motivacional. ao comparar antes e depois das intervenções comportamental e educativa constatou-se que houve uma mudança estatisticamente significativa (p = 0,0283) no aumento do conhecimento das mulheres que participaram da intervenção educativa; não houve mudança comprovada na atitude das mulheres de nenhum dos grupos e houve um aumento da adesão ao exame colpocitológico nos dois grupos (p

  6. Analysis based on the passrate of the 2013 ICO examinations taken by worldwide examiners

    Directory of Open Access Journals (Sweden)

    Wen Liu

    2014-12-01

    Full Text Available AIM: To find out the weaknesses of the cultivation of the Chinese ophthalmology physicians and the gap between Chinese and the international ophthalmology physicians, so that provide the advice on the future cultivation of the Chinese ophthalmology physicians. METHODS: The passrate of the 2013 ICO examinations taken by worldwide examiners by common statistical methods was analyzed. RESULTS:The results indicated that the test scores of Chinese candidates' were lower than that of the international average level, there was a obvious gap existed between Chinese and other countries' ophthalmology physicians. It showed that Chinese candidates were not quite adaptable to this examination, basic science and clinical level needed to be improved. CONCLUSION: It may shows that the effects on the mid-anaphase of our country's ophthalmology residency training are not so good, which area we should pay more attentions.

  7. [Diagnosis and examination for COPD; medical interview/physical finding/ blood examination].

    Science.gov (United States)

    Sato, Susumu; Mishima, Michiaki

    2016-05-01

    Chronic obstructive pulmonary disease(COPD) is common disease. To diagnose COPD, pulmonary function test is required, however, usual physical examination and medical interview are both crucial. From both of them, we can acquire very important information and also this information will tell us much rather than pulmonary function test or images. In this article, we would like to summarize recent update about these topics. We focused on history taking from patients, examination of physical finding, and some possible biomarkers from blood examination. All of them may represent several important information of each patients, such as severity of disease, risk of future events, and also prognosis. For all physicians, it is necessary to evaluate these things.

  8. Examinations for radiologists. 1250 examination questions, with comments; Facharztpruefung Radiologie. 1250 kommentierte Pruefungsfragen

    Energy Technology Data Exchange (ETDEWEB)

    Albes, G. [Alfried Krupp Krankenhaus, Essen-Ruettenscheid (Germany). Klinik fuer Radiologie und Neuroradiologie

    2007-07-01

    The first section presents self-tests and learning tips for a realistic assessment and optimisation of students' learning styles. Rhetoric and communicative competences are looked into, and hints are given on how to organize ones's documents. The second section contains more than 1250 examination questions from all fields of radiology, with which examination situations can be simulated for self-studies. The student is shown how to provide structured answers to complex questions, how to solve clinical problems step by step, how to assess facts, to develop key statements, etc. (orig.)

  9. The role of clinical breast examination and breast self-examination.

    Science.gov (United States)

    Miller, Anthony B; Baines, Cornelia J

    2011-09-01

    The efficacy of screening by clinical breast examination (CBE) and/or breast self-examination (BSE) is reviewed using indirect evidence from randomized breast screening trials and that from observational studies. In countries where breast cancer is diagnosed at an advanced stage, screening by CBE with the teaching of BSE as an integral component will probably be effective in reducing breast cancer mortality. However, in technically advanced countries where adequate treatment is given, no screening modality is likely to be sufficiently beneficial to outweigh the harms of screening, especially false positives and over-diagnosis.

  10. Examination to assess the clinical examination and documentation of spine pathology among orthopedic residents.

    Science.gov (United States)

    Haglin, Jack M; Zeller, John L; Egol, Kenneth A; Phillips, Donna P

    2017-06-13

    The Accreditation Council for Graduate Medical Education (ACGME) guidelines requires residency programs to teach and evaluate residents in six overarching "core competencies" and document progress through educational milestones. To assess the progress of orthopedic interns' skills in performing a history, physical examination, and documentation of the encounter for a standardized patient with spinal stenosis, an objective structured clinical examination (OSCE) was conducted for 13 orthopedic intern residents, following a 1-month boot camp that included communications skills and curriculum in history and physical examination. Interns were objectively scored based on their performance of the physical examination, communication skills, completeness and accuracy of their electronic medical record (EMR), and their diagnostic conclusions gleaned from the patient encounter. The purpose of this study was to meaningfully assess the clinical skills of orthopedic post-graduate year (PGY)-1 interns. The findings can be used to develop a standardized curriculum for documenting patient encounters and highlight common areas of weakness among orthopedic interns with regard to the spine history and physical examination and conducting complete and accurate clinical documentation. A major orthopedic specialty hospital and academic medical center. Thirteen PGY-1 orthopedic residents participated in the OSCE with the same standardized patient presenting with symptoms and radiographs consistent with spinal stenosis. Videos of the encounters were independently viewed and objectively evaluated by one investigator in the study. This evaluation focused on the completeness of the history and the performance and completion of the physical examination. The standardized patient evaluated the communication skills of each intern with a separate objective evaluation. Interns completed these same scoring guides to evaluate their own performance in history, physical examination, and communications

  11. A geochemical examination of humidity cell tests

    Science.gov (United States)

    Maest, Ann; Nordstrom, D. Kirk

    2017-01-01

    Humidity cell tests (HCTs) are long-term (20 to >300 weeks) leach tests that are considered by some to be the among the most reliable geochemical characterization methods for estimating the leachate quality of mined materials. A number of modifications have been added to the original HCT method, but the interpretation of test results varies widely. We suggest that the HCTs represent an underutilized source of geochemical data, with a year-long test generating approximately 2500 individual chemical data points. The HCT concentration peaks and valleys can be thought of as a “chromatogram” of reactions that may occur in the field, whereby peaks in concentrations are associated with different geochemical processes, including sulfate salt dissolution, sulfide oxidation, and dissolution of rock-forming minerals, some of which can neutralize acid. Some of these reactions occur simultaneously, some do not, and geochemical modeling can be used to help distinguish the dominant processes. Our detailed examination, including speciation and inverse modeling, of HCTs from three projects with different geology and mineralization shows that rapid sulfide oxidation dominates over a limited period of time that starts between 40 and 200 weeks of testing. The applicability of laboratory tests results to predicting field leachate concentrations, loads, or rates of reaction has not been adequately demonstrated, although early flush releases and rapid sulfide oxidation rates in HCTs should have some relevance to field conditions. Knowledge of possible maximum solute concentrations is needed to design effective treatment and mitigation approaches. Early flush and maximum sulfide oxidation results from HCTs should be retained and used in environmental models. Factors that complicate the use of HCTs include: sample representation, time for microbial oxidizers to grow, sample storage before testing, geochemical reactions that add or remove constituents, and the HCT results chosen for use

  12. "PERLE bedside-examination-course for candidates in state examination" - Developing a training program for the third part of medical state examination (oral examination with practical skills).

    Science.gov (United States)

    Karthaus, Anne; Schmidt, Anita

    2016-01-01

    Einführung: Viele Studierende haben Fragen und Beratungsbedarf bei der Vorbereitung für das letzte mündliche Examen. Um sie bei den Examensvorbereitungen zu begleiten und praktische Hilfestellung zu geben, wurde von Tutorinnen und Tutoren des SkillsLabs Perle- „Praxis ERfahren und LErnen“ der FAU Universität Erlangen-Nürnberg ein neues Kursmodell konzipiert.Ziele: Der Kurs soll den Studierenden helfen, sich mit der Prüfungssituation vertraut zu machen und Sicherheit zu erlangen. So ist die Auseinandersetzung mit dieser spezifischen Situation in einem geschützten Rahmen möglich. Außerdem findet eine Anwendung und eine Vertiefung von Softskills statt. Kurskonzept: Dieser Kurs ist angelehnt an das OSCE Modell (Objective Structured Clinical Examination), einem Fallbasierten Lern- und Prüfungsmodell. Anhand von Fallbeispielen wiederholen und vertiefen die Studierenden bereits gelerntes Wissen. Dabei werden sie von erfahrenen Tutoren begleitet, die Hilfestellung zu fachspezifischen und organisatorischen Fragen wie Kleiderordnung und Verhaltensweisen geben.Auswertung des Kurses: Der Kurs wurde von den Teilnehmern am Ende jedes Kurses evaluiert. Anhand der Evaluation wird der Kurs stetig weiterentwickelt. Im März, April und Oktober 2015 fanden sechs Kurse mit in Summe 84 Teilnehmern statt. 76 Fragebögen (91%) wurden vollständig ausgefüllt und ausgewertet.Diskussion: Als Stärken des Kurses sind ein guter Tutoren-Teilnehmer Schlüssel mit 1:4 (1 Tutor betreut 4 Teilnehmer), die Interaktivität des Kurses und die hohe Flexibilität auf die einzelne Gruppe eingehen zu können, zu nennen. Schwächen sind der limitierte Zeitrahmen und die bisher nicht erhobene Leistungsüberprüfung vor und nach dem Kurs. Schlussfolgerung: Dieser Artikel zeigt im Sinne eines „best practice“-Beispiels eine Möglichkeit auf, niederschwellig und mit geringen Kosten eine Vorbereitung für das praktische Examen anzubieten.

  13. Examiner Errors on the Reynolds Intellectual Assessment Scales Committed by Graduate Student Examiners

    Science.gov (United States)

    Loe, Scott A.

    2014-01-01

    Protocols from 108 administrations of the Reynolds Intellectual Assessment Scales were evaluated to determine the frequency of examiner errors and their impact on the accuracy of three test composite scores, the Composite Ability Index (CIX), Verbal Ability Index (VIX), and Nonverbal Ability Index (NIX). Students committed at least one…

  14. Adapting on Demand Examination System in National Open University of Nigeria End of Semester Examination

    Science.gov (United States)

    Okonkwo, Charity Akuadi

    2011-01-01

    Teaching-learning process is incomplete without effective and meaningful assessment of students learning outcomes. This applies to both conventional modes of education as well as to open and distance learning modes. So far, conduct of examinations at the National Open University of Nigeria (NOUN), has been cumbersome and be-decked with "hydra…

  15. Triple jump examination evaluation of faculty examiners by dental student examinees.

    Science.gov (United States)

    Navazesh, Mahvash; Rich, Sandra K; Keim, Robert G

    2014-05-01

    The triple jump examination (TJE) is an oral examination that poses challenges for objective assessment. Student satisfaction levels with faculty assessment can provide information on quality of teaching and students' perceptions of the learning environment. The purpose of this study was to determine scale and interrater reliability of an instrument used by approximately 576 first-year dental students at one U.S. dental school for assessment of their faculty evaluators following midterm and final TJEs over a three-year period. One hundred and one faculty members served as administrators of the TJE with a range of one to 187 times (mean=44.10, median=29, mode=11). The grand mean for six items on a six-point Likert scale was 5.39 with a pooled standard deviation of 1.01. Results indicate positive agreement toward performance of examiners with strong interrater reliability (Average Measures ICC=0.936, Single Measures ICC=0.708) (F5,23475 = 51.564, p<0.001) and consistency across all items (Cronbach's α=0.936). The a priori assumption that students would rate faculty higher as they gained experience over time was rejected (r=0.018, p=0.429). Indications are that faculty members, who are relatively inexperienced with TJE examining, can perform acceptable assessment from the students' perspective. Overall, these students expressed a high level of satisfaction with TJE faculty performance.

  16. ALMA Examines a Distant Quasar Host

    Science.gov (United States)

    Kohler, Susanna

    2017-04-01

    The dust continuum (top) and the [CII] emission (bottom) maps for the region around J1120+0641. [Adapted from Venemans et al. 2017]A team of scientists has used the Atacama Large Millimeter/submillimeter Array (ALMA) to explore the host galaxy of the most distant quasar known. Their observations may help us to build a picture of how the first supermassive black holes in the universe formed and evolved.Faraway Monsters and Their GalaxiesWe know that quasars the incredibly luminous and active centers of some distant galaxies are powered by accreting, supermassive black holes. These monstrous powerhouses have been detected out to redshifts of z 7, when the universe was younger than a billion years old.Though weve observed over a hundred quasars at high redshift, we still dont understand how these early supermassive black holes formed, or whether the black holes and the galaxies that host them co-evolved. In order to answer questions like these, however, we first need to gather information about the properties and behavior of various supermassive black holes and their host galaxies.A team of scientists led by Bram Venemans (Max-Planck Institute for Astronomy, Germany) recently used the unprecedented sensitivity and angular resolution of ALMA as well as the Very Large Array and the IRAM Plateau de Bure Interferometer to examine the most distant quasar currently known, J1120+0641, located at a redshift of z = 7.1.A High-Resolution LookThe teams observations of the dust and gas emission from the quasars host galaxy revealed a number of intriguing things:The red and blue sides of the [CII] emission line are shown here as contours, demonstrating that theres no ordered rotational motion of the gas on kpc scales. [Adapted from Venemans et al. 2017]The majority of the galaxys emission is very compact. Around 80% of the observed flux came from a region of only 11.5 kpc in diameter.Despite the fact that the 2.4-billion-solar-mass black hole at the galaxys center is accreting at

  17. Increasing health examination survey participation rates by SMS reminders and flexible examination times.

    Science.gov (United States)

    Tolonen, Hanna; Aistrich, Anna; Borodulin, Katja

    2014-11-01

    Declining participation rates are an increasing problem in population surveys. Different kinds of methods have been used to ensure participation rates as high as possible. Monetary incentives and reminders have been found to be effective ways to increase participation rates, but these are rather expensive to implement in large population surveys. There is a need for cheaper ways to motivate survey invitees to participate. The Kuusamo Health Examination Survey was conducted in May-June 2011. A random sample of 250 people was selected for the survey. Mobile phone numbers, when available, were obtained for people within the sample. For a random sample of 50% of survey invitees with a mobile phone number, a short message service (SMS) reminder was sent prior to their appointment. All survey participants were asked to fill in a feedback questionnaire. Participation rate was 58% for men and 74% for women. Mobile phone numbers were available for 66% of the sample. Among those receiving an SMS reminder about their appointment, participation rates were up to 25 percentage points higher than among the group not receiving a reminder. In the feedback questionnaire, 9% of the survey participants reported that they would not have participated without the SMS reminder they received. Participants preferred morning hours and Monday-Tuesday as time and day options for the examinations. SMS reminder about the appointment time was an effective way to increase participation rate, especially among the youngest age groups also, providing flexible office hours for the examination clinic may increase participation rate. © 2014 the Nordic Societies of Public Health.

  18. 27 CFR 70.22 - Examination of books and witnesses.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Examination of books and... Discovery of Liability and Enforcement of Laws Examination and Inspection § 70.22 Examination of books and... officer may examine any books, papers, records or other data which may be relevant or material to...

  19. A farce called the National Board of Examinations.

    Science.gov (United States)

    Sarbadhikari, Suptendra Nath

    2010-01-01

    The National Board of Examinations is a body formed to enhance the standards of post graduate examinations in modern medicine in India. Unfortunately, the outdated mode of examinations and the arbitrarily set high cut-off marks for passing the examinations defeat the very purpose of its formation and functioning.

  20. Examiner Familiarity Effects for Children with Autism Spectrum Disorders

    Science.gov (United States)

    Szarko, Julia E.; Brown, Alec J.; Watkins, Marley W.

    2013-01-01

    The authors examined the difference in standardized test performance when familiar versus unfamiliar examiners tested 26 preschool and elementary-aged children with autism. The children were matched by age, severity, and developmental level and then randomly placed into familiar and unfamiliar examiner groups. Familiarity with the examiner was…

  1. Using Objective Structured Clinical Examinations to Assess Intern Orthopaedic Physical Examination Skills: A Multimodal Didactic Comparison.

    Science.gov (United States)

    Phillips, Donna; Pean, Christian A; Allen, Kathleen; Zuckerman, Joseph; Egol, Kenneth

    Patient care is 1 of the 6 core competencies defined by the Accreditation Council for Graduate Medical Education (ACGME). The physical examination (PE) is a fundamental skill to evaluate patients and make an accurate diagnosis. The purpose of this study was to investigate 3 different methods to teach PE skills and to assess the ability to do a complete PE in a simulated patient encounter. Prospective, uncontrolled, observational. Northeastern academic medical center. A total of 32 orthopedic surgery residents participated and were divided into 3 didactic groups: Group 1 (n = 12) live interactive lectures, demonstration on standardized patients, and textbook reading; Group 2 (n = 11) video recordings of the lectures given to Group 1 and textbook reading alone; Group 3 (n = 9): 90-minute modules taught by residents to interns in near-peer format and textbook reading. The overall score for objective structured clinical examinations from the combined groups was 66%. There was a trend toward more complete PEs in Group 1 taught via live lectures and demonstrations compared to Group 2 that relied on video recording. Near-peer taught residents from Group 3 significantly outperformed Group 2 residents overall (p = 0.02), and trended toward significantly outperforming Group 1 residents as well, with significantly higher scores in the ankle (p = 0.02) and shoulder (p = 0.02) PE cases. This study found that orthopedic interns taught musculoskeletal PE skills by near-peers outperformed other groups overall. An overall score of 66% for the combined didactic groups suggests a baseline deficit in first-year resident musculoskeletal PE skills. The PE should continue to be taught and objectively assessed throughout residency to confirm that budding surgeons have mastered these fundamental skills before going into practice. Copyright © 2017 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  2. Post-Service Examination of PWR Baffle Bolts, Part I. Examination and Test Plan

    Energy Technology Data Exchange (ETDEWEB)

    Leonard, Keith J. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Sokolov, Mikhail A. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Gussev, Maxim N. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-04-30

    In support of extended service and current operations of the US nuclear reactor plants, the Oak Ridge National Laboratory (ORNL), through the Department of Energy (DOE), Light Water Reactor Sustainability (LWRS) Program, is coordinating with Ginna Nuclear Power Plant, The Westinghouse Electric Company, LLC, and ATI Consulting, the selective procurement of baffle bolts that were withdrawn from service in 2011 and currently stored on site at Ginna. The goal of this program is to perform detailed microstructural and mechanical property characterization of baffle former bolts following in-service exposures. This report outlines the selection criteria of the bolts and the techniques to be used in this study. The bolts available are the original alloy 347 steel fasteners used in holding the baffle plates to the baffle former structures within the lower portion of the pressurized water reactor vessel. Of the eleven possible bolts made available for this work, none were identified to have specific damage. The bolts, however, did show varying levels of breakaway torque required in their removal. The bolts available for this study varied in peak fluence (highest dose within the head of the bolt) between 9.9 and 27.8x1021 n/cm2 (E>1MeV). As no evidence for crack initiation was determined for the available bolts from preliminary visual examination, two bolts with the higher fluence values were selected for further post-irradiation examination. The two bolts showed different breakaway torque levels necessary in their removal. The information from these bolts will be integral to the LWRS program initiatives in evaluating end of life microstructure and properties. Furthermore, valuable data will be obtained that can be incorporated into model predictions of long-term irradiation behavior and compared to results obtained in high flux experimental reactor conditions. The two bolts selected for the ORNL study will be shipped to Westinghouse with bolts of

  3. [Good Practice of Clinical Physiology Examination for Patient Safety with a Team-Based Approach: Quality Practice in Ultrasonographic Examination].

    Science.gov (United States)

    Asai, Satomi; Miyachi, Hayato

    2015-07-01

    For the safety of patient care, a team-based approach has been advocated as an effective measure. In clinical physiology examination, we have been making efforts to promote good practice for patient safety based on such an approach in Tokai University Hospital, as represented by quality practice in ultrasonographic examination. The entire process of ultrasonographic examination can be divided into three parts: pre-examination, examination, and post-examination processes. In each process of the examination, specific quality issues must be considered, eventually ensuring the quality and safety of patient care. A laboratory physician is responsible for not only quality assurance of examination, diagnosis, and reporting, but also patient safety. A laboratory physician can play a key role in all aspects of patient safety related to each process of the examination by taking a leadership role in the team-based approach.

  4. Laparoscopy and ultrasound examination in women with acute pelvic pain

    DEFF Research Database (Denmark)

    Mikkelsen, A L; Felding, C

    1990-01-01

    The results of preoperative pelvic examination and eventual ultrasound examination were correlated with the laparoscopic findings in 316 women with acute pelvic pain. The predictive values of normal and abnormal findings at pelvic examination were 46.9 and 82.1%, respectively. 42.1% of the women...... had ultrasound examination performed. This investigation showed to be helpful especially in patients with normal findings at pelvic examination. If ultrasonic findings were abnormal the results at laparoscopy were also abnormal in 90%. On the contrary, normal findings at ultrasound examination did...... not exclude abnormal pelvic findings. The predictive value of normal results at ultrasound examination was 50.0%. This discrepancy between ultrasonic and pelvic findings can be explained by the size of the pelvic masses. Ultrasound examination is a valuable tool in the evaluation of patients with acute pelvic...

  5. 42 CFR 32.88 - Examinations and treatment.

    Science.gov (United States)

    2010-10-01

    ... EXAMINATIONS MEDICAL CARE FOR PERSONS WITH HANSEN'S DISEASE AND OTHER PERSONS IN EMERGENCIES Persons with Hansen's Disease § 32.88 Examinations and treatment. Patients will be provided necessary clinical...

  6. Forensic Medical Examination in Civil Cases: Status, Problems, Perspectives

    Directory of Open Access Journals (Sweden)

    E. Kh. Barinov

    2011-01-01

    Full Text Available The state of forensic medical examinations in civil cases related to health harm while rendering medical services is not shown to meet the need for a legal procedure. Key words: forensic medical examination, civil procedure, medical cases.

  7. Examination anxiety among secondary school students in Edo State ...

    African Journals Online (AJOL)

    ... teachers, psychologists, parents, guidance counsellors and the ministries of education ... self confidence in the students, thereby reducing anxiety over examination. Keywords: Examination Anxiety, Adolescents, Secondary School Students, ...

  8. Training of the gynaecological examination in The Netherlands.

    NARCIS (Netherlands)

    Ravesteijn, H.J. van; Hageraats, E.; Rethans, J.J.

    2007-01-01

    BACKGROUND: Competent performance of the gynaecological examination requires good technical and interpersonal skills, which are best mastered in an educationally sound atmosphere. Research has shown that effective teaching sessions of the gynaecological examination require the presence of

  9. Organisation of a local revision course for postgraduate examinations.

    Science.gov (United States)

    Sharif, K; Weaver, J; Afnan, M; Newton, J

    Revision courses for postgraduate examinations are usually held at central teaching hospitals. The ingredients for these courses, however, are available at most local hospitals. This article describes the practicalities of organising a successful local revision course for postgraduate examinations.

  10. 78 FR 73898 - Operator Licensing Examination Standards for Power Reactors

    Science.gov (United States)

    2013-12-09

    ... COMMISSION Operator Licensing Examination Standards for Power Reactors AGENCY: Nuclear Regulatory Commission... available for public comment a draft NUREG, NUREG-1021, Revision 10, ``Operator Licensing Examination Standards for Power Reactors.'' DATES: Submit comments by February 7, 2014. Comments received after...

  11. Predictability of Joint Promotion Examinations in SS2 on Academic ...

    African Journals Online (AJOL)

    Predictability of Joint Promotion Examinations in SS2 on Academic ... AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING AJOL ... on academic performance of students in Senior School Certificate Examinations.

  12. Number of radiological examinations in Finland in 2000

    CERN Document Server

    Hakanen, A

    2002-01-01

    STUK (Radiation and Nuclear Safety Authority) collected the number of radiological examinations in Finland in 2000. The work was based on a decree of the ministry of social affairs and health on the medical use of radiation. The work was done in cooperation with the Finnish work group of nomenclature of radiological examinations and procedures and professor Seppo Soimakallio. In 2000, ca. 4.1 million x-ray examinations were made in Finland. In 1984 and in 1995, the numbers were ca. 4.6 million and 4.2 million, respectively, indicating that the total number of x-ray examinations has remained nearly unaltered. The proportions of conventional x-ray examinations, computed tomography examinations, angiographic and interventional procedures were ca. 93.5 %, 5.0 %, 0.9 % and 0.6 %, respectively. The reported number of ultrasound examinations was ca. 0.5 million. The reported number of MRI examinations was ca. 0.1 million.

  13. An Examination of Learning Style Preferences among Egyptian University Students

    Science.gov (United States)

    Sywelem, Mohamed; Dahawy, Bayoumi; Wang, Chih-husan

    2010-01-01

    The purpose of this research was to examine teacher students' learning style preferences and to examine the extent gender, seniority and academic major affect the students' preferences. (Contains 4 tables and 1 figure.)

  14. Non-Power Reactor Operator Licensing Examiner Standards. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    The Non-Power Reactor Operator Licensing Examiner Standards provide policy and guidance to NRC examiners and establish the procedures and practices for examining and licensing of applicants for NRC operator licenses pursuant to Part 55 of Title 10 of the Code of Federal Regulations (10 CFR 55). They are intended to assist NRC examiners and facility licensees to understand the examination process better and to provide for equitable and consistent administration of examinations to all applicants by NRC examiners. These standards are not a substitute for the operator licensing regulations and are subject to revision or other internal operator examination licensing policy changes. As appropriate, these standards will be revised periodically to accommodate comments and reflect new information or experience.

  15. 28 CFR 36.309 - Examinations and courses.

    Science.gov (United States)

    2010-07-01

    ... reflect the individual's aptitude or achievement level or whatever other factor the examination purports... of the skills or knowledge the examination is intended to test or would result in an undue...

  16. Informed consent: attitudes, knowledge and information concerning prenatal examination

    DEFF Research Database (Denmark)

    Dahl, Katja; Kesmodel, Ulrik; hvidman, lone

    2006-01-01

    Background: Providing women with information enabling an informed consent to prenatal examinations has been widely recommended. Objective: The primary purpose of this review is to summarise current knowledge of the pregnant woman's expectations and attitudes concerning prenatal examinations, as w...

  17. Computed tomography as the primary radiological examination of lumbar spine

    Energy Technology Data Exchange (ETDEWEB)

    Ilkko, E.; Laehde, S.

    1988-10-01

    A series of 235 patients examined by lumbar CT because of sciatica or other low back disorder was studied. The need of additional examinations and correlations to surgical findings were evaluated. Inadequate information was the cause of additional examination, mostly myelography in 20 patients (8,5%). It was concluded that lumbar CT is a suitable first examination of the lumbar spine in sciatica and low back pain. The indications to complementary myelography and its benefit are discussed.

  18. 39 CFR 955.22 - Examination of witnesses.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Examination of witnesses. 955.22 Section 955.22 Postal Service UNITED STATES POSTAL SERVICE PROCEDURES RULES OF PRACTICE BEFORE THE POSTAL SERVICE BOARD OF CONTRACT APPEALS § 955.22 Examination of witnesses. Witnesses before the Board will be examined...

  19. 19 CFR 151.1 - Merchandise to be examined.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Merchandise to be examined. 151.1 Section 151.1 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... examined. The port director shall examine such packages or quantities of merchandise as he deems...

  20. 10 CFR 10.29 - Recommendation of the Hearing Examiner.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Recommendation of the Hearing Examiner. 10.29 Section 10... Recommendation of the Hearing Examiner. (a) The Hearing Examiner's findings and recommendation shall be based... for his or her findings, and shall make a recommendation as to the action which should be taken in...

  1. Twelve Tips for Organizing an Objective Structured Clinical Examination (OSCE).

    Science.gov (United States)

    Harden, R. M.

    1991-01-01

    Suggestions for organizing the objective structured clinical examination for medical students and physicians address selection of competencies to be evaluated, number, type, and duration of examination stations, use of examiners, clarity of instructions, test administration, resource requirements, interstation signals, and recordkeeping. (MSE)

  2. Students' Reactions to Three Typical Examinations in Health Sciences

    Science.gov (United States)

    Sarid, Orly; Anson, Ofra; Bentov, Yaakov

    2005-01-01

    Objective: A search for universal and particular changes in emotional, behavioral and cognitive assessments in relation to three types of examinations: an oral presentation, an objective structured clinical examination (OSCE) and a pencil and paper examination. Methods: One hundred and two students of health professions completed the Profile of…

  3. 76 FR 68740 - Trademark Manual of Examining Procedure, Eighth Edition

    Science.gov (United States)

    2011-11-07

    ...] Trademark Manual of Examining Procedure, Eighth Edition AGENCY: United States Patent and Trademark Office... Manual of Examining Procedure (``TMEP''), and made available an archived copy of the seventh edition, on..., marked to the attention of Editor, Trademark Manual of Examining Procedure, or by hand delivery to...

  4. 75 FR 69921 - Trademark Manual of Examining Procedure, Seventh Edition

    Science.gov (United States)

    2010-11-16

    ... Patent and Trademark Office Trademark Manual of Examining Procedure, Seventh Edition AGENCY: United... Trademark Office (``USPTO'') issued the seventh edition of the Trademark Manual of Examining Procedure... to the attention of Editor, Trademark Manual of Examining Procedure, or by hand delivery to...

  5. Nursing Distance Learning Course Comparison of Assignments and Examination Scores

    Science.gov (United States)

    Mundine, Jennifer

    2016-01-01

    Nursing programs have embraced distance learning in their curricula, but discussion is ongoing about course assignments and grading criteria to increase examination scores in nursing distance learning courses. Because course examinations are a predictor of success on the postgraduate licensing examination (NCLEX-RN), the purpose of this study was…

  6. 19 CFR 111.13 - Written examination for individual license.

    Science.gov (United States)

    2010-04-01

    ...; DEPARTMENT OF THE TREASURY CUSTOMS BROKERS Procedure To Obtain License or Permit § 111.13 Written examination... broker. A special written examination for an individual may also be authorized by Customs if a brokerage... 19 Customs Duties 1 2010-04-01 2010-04-01 false Written examination for individual license....

  7. An Examination of Rater Drift within a Generalizability Theory Framework

    Science.gov (United States)

    Harik, Polina; Clauser, Brian E.; Grabovsky, Irina; Nungester, Ronald J.; Swanson, Dave; Nandakumar, Ratna

    2009-01-01

    The present study examined the long-term usefulness of estimated parameters used to adjust the scores from a performance assessment to account for differences in rater stringency. Ratings from four components of the USMLE[R] Step 2 Clinical Skills Examination data were analyzed. A generalizability-theory framework was used to examine the extent to…

  8. What Examiners Do: What Thesis Students Should Know

    Science.gov (United States)

    Golding, Clinton; Sharmini, Sharon; Lazarovitch, Ayelet

    2014-01-01

    Although many articles have been written about thesis assessment, none provide a comprehensive, general picture of what examiners do as they assess a thesis. To synthesise this diverse literature, we reviewed 30 articles, triangulated their conclusions and identified 11 examiner practices. Thesis examiners tend to be broadly consistent in their…

  9. 78 FR 17942 - Draft of SWGDOC Standard for Indentation Examinations

    Science.gov (United States)

    2013-03-25

    ... Office of Justice Programs Draft of SWGDOC Standard for Indentation Examinations AGENCY: National..., Scientific Working Group for Forensic Document Examination will make available to the general public a draft document entitled, ``SWGDOC Standard for Indentation Examinations''. The opportunity to provide comments...

  10. What Examiners Do: What Thesis Students Should Know

    Science.gov (United States)

    Golding, Clinton; Sharmini, Sharon; Lazarovitch, Ayelet

    2014-01-01

    Although many articles have been written about thesis assessment, none provide a comprehensive, general picture of what examiners do as they assess a thesis. To synthesise this diverse literature, we reviewed 30 articles, triangulated their conclusions and identified 11 examiner practices. Thesis examiners tend to be broadly consistent in their…

  11. A Problem-Solving Oral Examination for Family Medicine

    Science.gov (United States)

    Van Wart, Arthur D.

    1974-01-01

    The College of Family Physicians of Canada has used in its certification examination a new type of structured problem-solving examination called the Formal Oral. A series of preselected problem areas such as the complaint, relevant data base, investigation, and treatment are scored by two examiners. (Editor/PG)

  12. Do Research Thesis Examiners Need Training?: Practitioner Stories

    Science.gov (United States)

    Sankaran, Shankar; Swepson, Pam; Hill, Geof

    2005-01-01

    We are thesis examiners within the Australian academic system who formed a community of practice to try to resolve some of the issues we were facing. Stories of examiners reflecting on and examining their own practice are a notable silence in the higher degree research literature. In this study we have adopted a storytelling inquiry method that…

  13. 49 CFR 452.3 - Elements of periodic examinations.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Elements of periodic examinations. 452.3 Section... OF HOMELAND SECURITY SAFETY APPROVAL OF CARGO CONTAINERS EXAMINATION OF CONTAINERS § 452.3 Elements... time for thorough performance. (5) Each examination must apply owner established or industry...

  14. Nursing Distance Learning Course Comparison of Assignments and Examination Scores

    Science.gov (United States)

    Mundine, Jennifer

    2016-01-01

    Nursing programs have embraced distance learning in their curricula, but discussion is ongoing about course assignments and grading criteria to increase examination scores in nursing distance learning courses. Because course examinations are a predictor of success on the postgraduate licensing examination (NCLEX-RN), the purpose of this study was…

  15. 47 CFR 13.211 - Commercial radio operator license examination.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Commercial radio operator license examination. 13.211 Section 13.211 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL RADIO OPERATORS Examination System § 13.211 Commercial radio operator license examination. (a) Each session...

  16. 47 CFR 0.485 - Commercial radio operator examinations.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Commercial radio operator examinations. 0.485....485 Commercial radio operator examinations. Generally, written and telegraphy examinations for commercial radio operator licenses shall be conducted at locations and times specified by commercial...

  17. The Dubowitz Neurological Examination of the Full-Term Newborn

    Science.gov (United States)

    Dubowitz, Lilly; Ricciw, Daniela; Mercuri, Eugenio

    2005-01-01

    In an ideal world, each neonate should have a comprehensive neurological examination but in practice this is often difficult. In this review we will describe what a routine neurological evaluation in the full-term neonate should consist of and how the Dubowitz examination is performed. The examination has been used for over 20 years and can be…

  18. Elastic Numbers: National Examinations Data as a Technology of Government

    Science.gov (United States)

    Piattoeva, Nelli

    2015-01-01

    This article is motivated by interest in the deployment of massive numerical information produced by national examinations in the practices of control and steering. It examines how data generated in the compulsory school graduation examination in the Russian Federation connect together different actors within the education system and beyond, and…

  19. 28 CFR 90.14 - Forensic medical examination payment requirement.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Forensic medical examination payment... Program § 90.14 Forensic medical examination payment requirement. (a) For the purpose of this subpart B, a... entity incurs the full out-of-pocket costs of forensic medical examinations for victims of sexual...

  20. The Doctoral Comprehensive Examination: Fine-Tuning the Process.

    Science.gov (United States)

    Loughead, Teri Olisky

    1997-01-01

    Uses Bloom's Taxonomy of Educational Objectives to fine-tune the process of designing, preparing for, evaluating, and providing feedback about the doctoral comprehensive examination. Examines the purpose and objectives of comprehensive examinations, curriculum design, preparation for the exam, test item development, evaluation criteria, and…

  1. Study on Accuracy of Judgments by Chinese Fingerprint Examiners

    Directory of Open Access Journals (Sweden)

    Shiquan Liu

    2015-01-01

    Full Text Available The interpretation of fingerprint evidence depends on the judgments of fingerprint examiners. This study assessed the accuracy of different judgments made by fingerprint examiners following the Analysis, Comparison, and Evaluation (ACE process. Each examiner was given five marks for analysis, comparison, and evaluation. We compared the experts′ judgments against the ground truth and used an annotation platform to evaluate how Chinese fingerprint examiners document their comparisons during the identification process. The results showed that different examiners demonstrated different accuracy of judgments and different mechanisms to reach them.

  2. The influence of examiner type on dental students' OSCE scores.

    Science.gov (United States)

    Park, Sang E; Kim, Arthur; Kristiansen, Joshua; Karimbux, Nadeem Y

    2015-01-01

    The purpose of this study was to evaluate the difference in grading of objective structured clinical examinations (OSCEs) at Harvard School of Dental Medicine (HSDM) by full-time faculty examiners, part-time faculty examiners, and postgraduate resident examiners. The OSCE is an evaluation of clinical competence and is used as a multidisciplinary examination at HSDM. Two examiners are selected for each of ten disciplines. Evaluators meet to review the case before the OSCE is given, and faculty examiners are given the opportunity to write exam questions based on the students' expected level of knowledge and ability. All examiners also meet on the day of the OSCE to review the case and discuss relevant issues. Students are randomly assigned to examiners and meet with one examiner at a time in each discipline during the examination. Analysis of OSCE scores on four exams given to HSDM students between 2012 and 2013 suggests that part-time faculty members tended to score students significantly higher than full-time faculty members or postgraduate residents. This may be a result of reduced contact time between students and the part-time faculty although it may also point to a need for more efforts in calibration of the part-time faculty members who take part in the OSCE.

  3. To License or Not to License: An Examination of State Statutes Regarding Private Investigators and Digital Examiners

    Directory of Open Access Journals (Sweden)

    Thomas Lonardo

    2008-09-01

    Full Text Available In this paper the authors examine statutes that regulate, license, and enforce investigative functions in each US state. After identification and review of Private Investigator licensing requirements, the authors find that very few state statutes explicitly differentiate between Private Investigators and Digital Examiners. After contacting all state agencies the authors present a distinct grouping organizing state approaches to professional Digital Examiner licensing. The authors conclude that states must differentiate between Private Investigator and Digital Examiner licensing requirements and oversight.

  4. 19 CFR 19.8 - Examination of goods by importer; sampling; repacking; examination of merchandise by prospective...

    Science.gov (United States)

    2010-04-01

    ... conduct of Customs business and no danger to the revenue prospective purchaser may be permitted to examine...; repacking; examination of merchandise by prospective purchasers. 19.8 Section 19.8 Customs Duties U.S... goods by importer; sampling; repacking; examination of merchandise by prospective purchasers. Importers...

  5. THE PROSPECTS OF E-EXAMINATION IMPLEMENTATION IN NIGERIA

    Directory of Open Access Journals (Sweden)

    Ayo C. K.

    2007-10-01

    Full Text Available ABSTRACTThe massive examination leakages, demand for gratification by teachers, bribe-taking by supervisors and invigilators of examinations have become a global phenomenon. This menace has resulted to general fallen standards of education and Nigeria is no exception, particularly among developing nations. Consequent upon this, all Nigerian universities have resorted to conducting post-entrance “Post-JAMB” examination/screening because of lack of confidence in the conduct of the entrance examinations. This paper proposes a model for e-Examination in Nigeria where all applicants are subjected to online entrance examination as a way of curbing the irregularities as proposed by the Joint Admissions Matriculation Board (JAMB, the body saddled with the responsibility of conducting entrance examinations into all the Nigerian universities. This model was designed and tested in Covenant University, one of the private universities in Nigeria. There were 120 questions drawn from English (30, Mathematics (30, General Science (20, Commercial Courses (20, and Religion Knowledge (20, all for one hour duration. Questionnaires were administered to the applicants at the end of the examination to assess their level of ICT literacy, ease of use of the system and the difficulties encountered.Findings revealed that the system has the potentials to eliminate some of the problems that are associated with the traditional methods of examination such as impersonation and other forms of examination malpractices. The system is easy to use and candidates can get use to it with time. The timing of examination can be spaced without compromising the quality and integrity of the examination. However, much is still desired if the system were to be adopted on a national scale, particularly in terms of infrastructural and manpower development. Similarly, the quest for e-Examination can fast track the development of e-Learning facilities in the country with improved access to

  6. National Survey on Justification of CT-examinations in Sweden

    Energy Technology Data Exchange (ETDEWEB)

    Almen, Anja; Leitz, Wolfram; Richter, Sven

    2009-02-15

    All examinations in diagnostic radiology shall be justified to avoid unnecessary irradiation of the patients. The objective of the study was to investigate the degree of justification for CT-examinations in Sweden. Referrals for all examinations performed during one day were retrospectively evaluated by a group of physicians. The study was designed and conducted by a project group lead by prof. Haakan Jorulf. The authors of this report have derived the results and conclusions on the basis of the data and are responsible for the content of this report. The principle result was that approximately 20 % of all examinations were not justified. The degree of justification varied strongly with organ examined, moderately with prescriber affiliation and weakly with geographical region. If unjustified examinations could be avoided a large dose reduction for the population would be achieved. This study shows that there is a need for improvements and the authority will continue to work with this issue

  7. Perception of peer physical examination in two Australian osteopathy programs

    OpenAIRE

    Vaughan, Brett; Grace, Sandra

    2016-01-01

    Background Peer physical examination (PPE) is an efficient and practical educational approach whereby students can practise their examination skills on each other before commencing clinical practice with actual patients. Little is known about the use of PPE in osteopathy education. Methods Students in Year 1 of the osteopathy programs at Victoria University (Melbourne, Australia) and Southern Cross University (Lismore, Australia) completed the Examining Fellow Students and the Peer Physical E...

  8. Examining the work-home interface: an ecological systems perspective

    OpenAIRE

    MacKinnon, Richard A,

    2012-01-01

    This dissertation outlines a mixed-methods investigation of work-life balance, examining the construct from an ecological systems theory perspective. This necessitated research at the individual, group, organisational and wider societal levels and included three studies: two using quantitative methodology and one using qualitative.\\ud The quantitative phase included two studies that examined the experience of the home-work interface from the perspective of the employee, examining the impact o...

  9. APPLYING LOGISTIC REGRESSION MODEL TO THE EXAMINATION RESULTS DATA

    Directory of Open Access Journals (Sweden)

    Goutam Saha

    2011-01-01

    Full Text Available The binary logistic regression model is used to analyze the school examination results(scores of 1002 students. The analysis is performed on the basis of the independent variables viz.gender, medium of instruction, type of schools, category of schools, board of examinations andlocation of schools, where scores or marks are assumed to be dependent variables. The odds ratioanalysis compares the scores obtained in two examinations viz. matriculation and highersecondary.

  10. Postnatal depression - an examination of psychosocial factors | Mills ...

    African Journals Online (AJOL)

    Postnatal depression - an examination of psychosocial factors. ... South African Medical Journal ... pregnancy, complications after birth, marital relations, relationship with their own mothers, social support and preparation for motherhood.

  11. [Scheimpflug photography for the examination of phakic intraocular lenses].

    Science.gov (United States)

    Baumeister, M

    2014-10-01

    High myopia phakic intraocular lenses (IOL) have become an established means of surgical correction for high ametropia. Scheimpflug photography is one of the methods which are frequently applied for postoperative examination of the implants. Results from published studies employing Scheimpflug photography for examination of anterior chamber angle-fixated, iris-fixated and sulcus-fixated phakic IOLs were evaluated. In several published studies Scheimpflug photography was used to examine the position of the implant and opacification of the crystalline lens. The results provided valuable evidence for the improvement of phakic IOL design. Scheimpflug photography offers an easy to use, rapid non-contact examination of phakic IOLs.

  12. The role of physical examinations and education in prospective medicine

    Science.gov (United States)

    Jones, W. L.; Mockbee, J.; Snow, C. K.; Compton, J. R.

    1978-01-01

    NASA's prospective medicine program, with the principal elements of physical examinations and an educational program for health awareness is described. Participation in the voluntary physical examination program is increasing. In 1976 13,621 employees were given partial or complete examination in NASA Health Units. From the 941 examinations performed at NASA Headquarters in 1976, 522 principal findings were detected. Equipment and techniques in exercise EKG, tonometry, and colonoscopy were partially responsible for this high rate. The health awareness program includes consultations with physicians, training devices and courses, health bulletins, and special screening programs. Epidemiological studies, now underway, will be used to evaluate the health awareness programs.

  13. A new approach to reliability assessment of dental caries examinations.

    Science.gov (United States)

    Altarakemah, Yacoub; Al-Sane, Mona; Lim, Sungwoo; Kingman, Albert; Ismail, Amid I

    2013-08-01

    The objective of this study is to evaluate reliability of the International Caries Detection and Assessment System (ICDAS) and identify sources of disagreement among eight Kuwaiti dentists with no prior knowledge of the system. A 90-min introductory e-course was introduced followed by an examination of extracted teeth using the ICDAS coding system on the first day. Then three sessions of clinical examinations were performed. This study only used the data from the last session where 705 tooth surfaces of 10 patients were examined to assess bias in caries examination and on which codes the examiners had the highest disagreement. Compared with the gold standard, we evaluated bias of the ICDAS coding using three approaches (Bland-Altman plot, maximum kappa statistic, and Bhapkar's chi-square test). Linear weighted kappa statistics were computed to assess interexaminer reliability. Marginal ICDAS distributions for most examiners were significantly different from that of the gold standard (bias present). The primary source of these marginal differences was misclassifying sound surfaces as noncavitated lesions. Interexaminer reliability of the 3-level ICDAS (codes 0, 1-2, and 3-6) classification ranged between 0.43 and 0.73, indicating evidence of substantial inconsistency between examiners. The primary source of examiner differences was agreeing on diagnosing noncavitated lesions. This study highlights the importance of assessing both systematic and random sources of examiner agreement to correctly interpret kappa measures of reliability. © 2012 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  14. Performance on the adult rheumatology in-training examination and relationship to outcomes on the rheumatology certification examination.

    Science.gov (United States)

    Lohr, Kristine M; Clauser, Amanda; Hess, Brian J; Gelber, Allan C; Valeriano-Marcet, Joanne; Lipner, Rebecca S; Haist, Steven A; Hawley, Janine L; Zirkle, Sarah; Bolster, Marcy B

    2015-11-01

    The American College of Rheumatology (ACR) Adult Rheumatology In-Training Examination (ITE) is a feedback tool designed to identify strengths and weaknesses in the content knowledge of individual fellows-in-training and the training program curricula. We determined whether scores on the ACR ITE, as well as scores on other major standardized medical examinations and competency-based ratings, could be used to predict performance on the American Board of Internal Medicine (ABIM) Rheumatology Certification Examination. Between 2008 and 2012, 629 second-year fellows took the ACR ITE. Bivariate correlation analyses of assessment scores and multiple linear regression analyses were used to determine whether ABIM Rheumatology Certification Examination scores could be predicted on the basis of ACR ITE scores, United States Medical Licensing Examination scores, ABIM Internal Medicine Certification Examination scores, fellowship directors' ratings of overall clinical competency, and demographic variables. Logistic regression was used to evaluate whether these assessments were predictive of a passing outcome on the Rheumatology Certification Examination. In the initial linear model, the strongest predictors of the Rheumatology Certification Examination score were the second-year fellows' ACR ITE scores (β = 0.438) and ABIM Internal Medicine Certification Examination scores (β = 0.273). Using a stepwise model, the strongest predictors of higher scores on the Rheumatology Certification Examination were second-year fellows' ACR ITE scores (β = 0.449) and ABIM Internal Medicine Certification Examination scores (β = 0.276). Based on the findings of logistic regression analysis, ACR ITE performance was predictive of a pass/fail outcome on the Rheumatology Certification Examination (odds ratio 1.016 [95% confidence interval 1.011-1.021]). The predictive value of the ACR ITE score with regard to predicting performance on the Rheumatology Certification Examination

  15. 33 CFR 5.33 - Training, examination, and assignment.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Training, examination, and assignment. 5.33 Section 5.33 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL COAST GUARD AUXILIARY § 5.33 Training, examination, and assignment. The Commandant will prescribe...

  16. Designing Group Examinations to Decrease Social Loafing and Increase Learning

    Science.gov (United States)

    Revere, Lee; Elden, Max; Bartsch, Robert

    2008-01-01

    This study examines a method to decrease social loafing in a group examination. Students who met in teams during the semester took an exam in groups. Rules for the exam, based on the Jeopardy game show, facilitated both group and individual accountability. Feedback from students indicated that compared to a class that did not have group exams,…

  17. Oral Anatomy Laboratory Examinations in a Physical Therapy Program

    Science.gov (United States)

    Fabrizio, Philip A.

    2013-01-01

    The process of creating and administering traditional tagged anatomy laboratory examinations is time consuming for instructors and limits laboratory access for students. Depending on class size and the number of class, sections, creating, administering, and breaking down a tagged laboratory examination may involve one to two eight-hour days.…

  18. Interobserver reliability of physical examination of shoulder girdle

    NARCIS (Netherlands)

    Nomden, Jettie G.; Slagers, Anton J.; Bergman, Geert; Winters, Jan C.; Kropmans, Thomas J. B.; Dijkstra, Pieter U.

    2009-01-01

    The object of this study was to assess interobserver reliability in 23 tests concerning physical examination of the shoulder girdle. A physical therapist and a physical therapist/manual therapist independently performed a physical examination of the shoulder girdle in 91 patients with shoulder compl

  19. 13 CFR 127.400 - What is an eligibility examination?

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What is an eligibility examination? 127.400 Section 127.400 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION WOMEN-OWNED SMALL BUSINESS FEDERAL CONTRACT ASSISTANCE PROCEDURES Eligibility Examinations § 127.400 What is an...

  20. Oral Anatomy Laboratory Examinations in a Physical Therapy Program

    Science.gov (United States)

    Fabrizio, Philip A.

    2013-01-01

    The process of creating and administering traditional tagged anatomy laboratory examinations is time consuming for instructors and limits laboratory access for students. Depending on class size and the number of class, sections, creating, administering, and breaking down a tagged laboratory examination may involve one to two eight-hour days.…

  1. Construction of the Examination Stress Scale for Adolescent Students

    Science.gov (United States)

    Sung, Yao-Ting; Chao, Tzu-Yang

    2015-01-01

    The tools used for measuring examination stress have three main limitations: sample selected, sample sizes, and measurement contents. In this study, we constructed the Examination Stress Scale (ExamSS), and 4,717 high school students participated in this research. The results indicate that ExamSS has satisfactory reliability, construct validity,…

  2. An Examination of Emerging Adulthood in Romanian College Students

    Science.gov (United States)

    Nelson, Larry J.

    2009-01-01

    Little work has been done to examine emerging adulthood in Eastern European countries such as Romania that are making the transition out of communism into the broader free-market economy of Western Europe. The purpose of this study was to (a) examine the criteria that college students in Romania have for adulthood, and (b) explore whether…

  3. 28 CFR 49.3 - Examination of the material.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Examination of the material. 49.3 Section 49.3 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) ANTITRUST CIVIL PROCESS ACT § 49.3 Examination of the material. Documentary material, answers to interrogatories, or transcripts of...

  4. Examining Preservice Teachers' Culturally Responsive Teaching Self-Efficacy Doubts

    Science.gov (United States)

    Siwatu, Kamau Oginga; Chesnut, Steven Randall; Alejandro, Angela Ybarra; Young, Haeni Alecia

    2016-01-01

    This study was designed to add to the research on teachers' self-efficacy beliefs by examining preservice teachers' culturally responsive teaching self-efficacy doubts. We examined the tasks that preservice teachers felt least efficacious to successfully execute and explored the reasoning behind these self-efficacy doubts. Consequently, we were…

  5. 25 CFR 153.2 - Application and examination.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Application and examination. 153.2 Section 153.2 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER DETERMINATION OF COMPETENCY: CROW INDIANS § 153.2 Application and examination. The Commissioner of Indian Affairs or his duly authorized...

  6. Assessment of Examinations in Computer Science Doctoral Education

    Science.gov (United States)

    Straub, Jeremy

    2014-01-01

    This article surveys the examination requirements for attaining degree candidate (candidacy) status in computer science doctoral programs at all of the computer science doctoral granting institutions in the United States. It presents a framework for program examination requirement categorization, and categorizes these programs by the type or types…

  7. Effects of Differential Feedback on Students' Examination Performance

    Science.gov (United States)

    Lipnevich, Anastasiya A.; Smith, Jeffrey K.

    2009-01-01

    The effects of feedback on performance and factors associated with it were examined in a large introductory psychology course. The experiment involved college students (N = 464) working on an essay examination under 3 conditions: no feedback, detailed feedback that was perceived by participants to be provided by the course instructor, and detailed…

  8. Examining English-German Translation Ambiguity Using Primed Translation Recognition

    Science.gov (United States)

    Eddington, Chelsea M.; Tokowicz, Natasha

    2013-01-01

    Many words have more than one translation across languages. Such "translation-ambiguous" words are translated more slowly and less accurately than their unambiguous counterparts. We examine the extent to which word context and translation dominance influence the processing of translation-ambiguous words. We further examine how these factors…

  9. Examining Multicultural Counseling Competencies of Rehabilitation Counseling Graduate Students

    Science.gov (United States)

    Donnell, Chandra M.

    2008-01-01

    There has been little examination of multicultural counseling competencies of rehabilitation counselor trainees. The current study examined competency development (knowledge, skills and awareness) of 68 rehabilitation counseling master's degree students across six universities. Results indicate that students did not demonstrate competence in…

  10. Co-Dependency: An Examination of Underlying Assumptions.

    Science.gov (United States)

    Myer, Rick A.; And Others

    1991-01-01

    Discusses need for careful examination of codependency as diagnostic category. Critically examines assumptions that codependency is disease, addiction, or predetermined by the environment. Discusses implications of assumptions. Offers recommendations for mental health counselors focusing on need for systematic research, redirection of efforts to…

  11. Co-Dependency: An Examination of Underlying Assumptions.

    Science.gov (United States)

    Myer, Rick A.; And Others

    1991-01-01

    Discusses need for careful examination of codependency as diagnostic category. Critically examines assumptions that codependency is disease, addiction, or predetermined by the environment. Discusses implications of assumptions. Offers recommendations for mental health counselors focusing on need for systematic research, redirection of efforts to…

  12. 75 FR 63505 - Renewal of Advisory Committee on Actuarial Examinations

    Science.gov (United States)

    2010-10-15

    ... ENROLLMENT OF ACTUARIES Renewal of Advisory Committee on Actuarial Examinations AGENCY: Joint Board for the Enrollment of Actuaries. ACTION: Renewal of Advisory Committee. ] SUMMARY: The Joint Board for the Enrollment of Actuaries announces the renewal of the Advisory Committee on Actuarial Examinations. FOR...

  13. Coping and Late-Deafness: An Examination of Two Measures

    Science.gov (United States)

    Meyer, Jill M.; Kashubeck-West, Susan

    2015-01-01

    Purpose: To examine the psychometric properties of two measures of coping in a sample of individuals with acquired hearing loss, specifically late-deafness. Methods: Using a quantitative descriptive design, coping of participants (N = 277) with late-deafness was measured to examine the reliability and validity of the Ways of Coping Questionnaire…

  14. Using Student Performance to Judge the Difficulty of Examinations

    Science.gov (United States)

    Roegner, Katherine

    2015-01-01

    This contribution focuses on a scheme developed to characterize the level of difficulty of an examination in the course "Linear Algebra for Engineers" and on the transfer of the underlying idea to a similar scheme for examinations in the course "Analysis I for Engineers". Using these schemes, it is possible to define standards…

  15. Interrater reliability of the needle examination in lumbosacral radiculopathy.

    Science.gov (United States)

    Kendall, Richard; Werner, Robert A

    2006-08-01

    Low back pain and lumbar radiculopathy are among the most common painful disorders affecting the adult population. This study hypothesizes that there is good correlation between the diagnostic impression of an unblinded electromyographer, using clinical and electromyographic information, and an independent electromyographer, who uses the needle examination only to assess for lumbar radiculopathy. This is a prospective, single-blinded, observational pilot study. The needle examination was electronically recorded, reproduced, and shown to a second examiner, blinded to all clinical data. Diagnostic impressions from both examiners were recorded and evaluated for agreement. Six recorded cases were reviewed by 66 blinded examiners. Overall diagnostic agreement was 46.9% (60.5% faculty level, 28.5% resident level). Logistic regression shows a strong association between training level and agreement on diagnostic impression (odds ratio, 1.9; 95% confidence interval, 1.12-3.22; P = 0.019). This study shows that there is fair interrater reliability between faculty-level examiners and poor reliability among resident-level examiners when the needle examination is used to evaluate patients with lumbar radiculopathy.

  16. Laboratory Examinations of Transmissible Spongiform Encephalopathies in Denmark during 2013

    DEFF Research Database (Denmark)

    Jensen, Tim Kåre

    , Chapter 2.4.6 and Chapter 2.7.13) regarding diagnostic examinations. The DTU-VET is the national reference laboratory of bovine spongiform encephalopathy (BSE) and TSE/Scrapie, and therefore the results of all neuropathological examinations on BSE and Scrapie in Denmark are given in the present report...

  17. Laboratory Examinations of Transmissible Spongiform Encephalopathies in Denmark during 2012

    DEFF Research Database (Denmark)

    Jensen, Tim Kåre

    , Chapter 2.4.6 and Chapter 2.7.13) regarding diagnostic examinations. The DTU-VET is the national reference laboratory of bovine spongiform encephalopathy (BSE) and TSE/Scrapie, and therefore the results of all neuropathological examinations on BSE and Scrapie in Denmark are given in the present report...

  18. Laboratory Examinations of Transmissible Spongiform Encephalopathies in Denmark during 2014

    DEFF Research Database (Denmark)

    Jensen, Tim Kåre

    , Chapter 2.4.6 and Chapter 2.7.13) regarding diagnostic examinations. The DTU-VET is the national reference laboratory of bovine spongiform encephalopathy (BSE) and TSE/Scrapie, and therefore the results of all neuropathological examinations on BSE and Scrapie in Denmark are given in the present report...

  19. Establishing and Applying Performance Standards for Curriculum-Based Examinations

    Science.gov (United States)

    Bennett, John; Tognolini, Jim; Pickering, Samantha

    2012-01-01

    This paper describes how a state education system in Australia introduced standards-referenced assessments into its large-scale, high-stakes, curriculum-based examinations in a way that enables comparison of performance across time even though the examinations are different each year. It describes the multi-stage modified Angoff standard-setting…

  20. 42 CFR 493.855 - Standard; Cytology: gynecologic examinations.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; Cytology: gynecologic examinations. 493... Complexity, Or Any Combination of These Tests § 493.855 Standard; Cytology: gynecologic examinations. To... HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION LABORATORY REQUIREMENTS Participation...

  1. Examining Cultivation from a Psychological Perspective: Component Subprocesses.

    Science.gov (United States)

    Potter, W. James

    1991-01-01

    Attempts to elaborate the cultivation hypothesis by examining some proposed subprocesses, especially learning and construction with first- and second-order measures. Examines the relationship between first- and second-order measures. Argues that cultivation theory needs to be extended. (SR)

  2. Students' Choices between Typing and Handwriting in Examinations

    Science.gov (United States)

    Mogey, Nora; Cowan, John; Paterson, Jessie; Purcell, Mike

    2012-01-01

    Keyboarding (typing) is a ubiquitous skill for most UK students, and most coursework essays must be word processed. However, few examinations, other than for students with disabilities, permit the use of a word processor. It is not known how students would respond given a free choice between handwriting and word processing in an essay examination.…

  3. 31 CFR 103.75 - Examination of witnesses and records.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Examination of witnesses and records. 103.75 Section 103.75 Money and Finance: Treasury Regulations Relating to Money and Finance FINANCIAL RECORDKEEPING AND REPORTING OF CURRENCY AND FOREIGN TRANSACTIONS Summons § 103.75 Examination of witnesses...

  4. 12 CFR 337.12 - Frequency of examination.

    Science.gov (United States)

    2010-01-01

    ...) The bank has total assets of less than $500 million; (2) The bank is well capitalized as defined in... examination, the FDIC— (i) Assigned the bank a rating of 1 or 2 for management as part of the bank's composite... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Frequency of examination. 337.12 Section...

  5. Assessment of Examinations in Computer Science Doctoral Education

    Science.gov (United States)

    Straub, Jeremy

    2014-01-01

    This article surveys the examination requirements for attaining degree candidate (candidacy) status in computer science doctoral programs at all of the computer science doctoral granting institutions in the United States. It presents a framework for program examination requirement categorization, and categorizes these programs by the type or types…

  6. An Examination of Music Teacher Job Interview Questions

    Science.gov (United States)

    Juchniewicz, Jay

    2016-01-01

    The purpose of this study was to examine which interview questions principals consider most important when interviewing prospective music teachers. Additionally, data were examined to determine any differences between school grade level, school setting, or years of experience as a principal in preferences for specific interview questions.…

  7. 13 CFR 120.1055 - Review and examination results.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Review and examination results. 120.1055 Section 120.1055 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Risk-Based Lender Oversight Supervision § 120.1055 Review and examination results. (a) Written...

  8. [Sanitary-and-epidemiologic examination of the food-products].

    Science.gov (United States)

    Sukhanov, V B; Kerimova, M G; Elizarova, E V

    2011-01-01

    Some aspects of sanitary and epidemiologic examination of food products are considered. The examination is an important part of sanitary and epidemiologic control and surveillance in the sphere of food safety and quality, consumer rights protection, consumer market and human welfare.

  9. Claustrophobia and premature termination of magnetic resonance imaging examinations.

    Science.gov (United States)

    Eshed, Iris; Althoff, Christian E; Hamm, Bernd; Hermann, Kay-Geert A

    2007-08-01

    To evaluate the incidence of MRI-related claustrophobia and prematurely terminated MRI (ptMRI) examinations due to claustrophobia in a large-scale cohort study. The hospital's computerized radiology information system (RIS) was retrospectively analyzed for all 1.5-Tesla MRI examinations and reports during the year 2004. Data collected included demographic information, body part examined, known claustrophobia, and whether the examination was prematurely terminated. All information available on the MRI examinations and the patient-based data (i.e., excluding any additional examinations per patient) were analyzed. A total of 5798 MRI reports of 4821 patients were evaluated. A total of 95 patients (1.97%) suffered from claustrophobia and 59 (1.22%) prematurely terminated the examination due to claustrophobia. The incidence of ptMRI was higher in women than men (no statistical significance). The majority of patients with ptMRI were between 20 and 80 years old. Patients undergoing head MRI showed the highest incidence of ptMRI and those undergoing extremity, breast, or pelvic MRI had the lowest. Prone compared to supine positioning results in the lowest ptMRI incidence (P Claustrophobic reactions cause a relatively low incidence of ptMRI and are influenced by sex, body part examined, and positioning within the MR scanner. Sedation and prone positioning might help overcome these reactions. (c) 2007 Wiley-Liss, Inc.

  10. Selection of medical students--are all matriculation examinations equivalent?

    Science.gov (United States)

    Mitchell, G; Mitchell, D; McGregor, M; Fridjohn, P

    1987-09-19

    The marks achieved by students vary significantly with the type of matriculation examination written. In particular, students who write the examination set by the Transvaal Education Department score significantly higher matriculation marks than other students but score the same in the first year at medical school as other students. These students have an undeserved advantage in the selection process.

  11. Examiner Reference to Theory in PhD Theses

    Science.gov (United States)

    Holbrook, Allyson; Bourke, Sid; Fairbairn, Hedy

    2015-01-01

    As we were aware of the confusing and wide-ranging disciplinary and individual positions on the importance of theory in research, this study sought to determine how thesis examiners emphasised theory in their reports in order to inform candidate learning. While references to theory were not prominent in reports, examiner comment coalesced into six…

  12. Do Clinical Breast Examination Skills Improve During Medical School?

    Science.gov (United States)

    Lee, Karen C.; Dunlop, Dorothy; Dolan, Nancy C.

    1998-01-01

    A study assessed the effect of training stage, gender, and specialty interest on 493 Northwestern University (Illinois) medical students' breast cancer knowledge, attitudes, and clinical breast examination skills. Results suggest knowledge and attitudes are not related to clinical breast examination proficiency, which is a practiced tactile skill.…

  13. Cancer Knowledge and Examination Frequency in College Students.

    Science.gov (United States)

    Craun, Ann M.; Deffenbacher, Jerry L.

    1981-01-01

    A study investigated whether the personality construct of repression-sensitization could identify which college students would or would not practice regular examinations for breast, cervical, or testicular cancer. Although knowledge of cancer increased after the lecture, no change was found in the frequency of breast self-examination while…

  14. School Processes in Providing Reading Support in GCSE Examinations

    Science.gov (United States)

    Griffiths, Dominic; Woods, Kevin

    2010-01-01

    Against a background of increasing student eligibility for "access arrangements" in examinations for the General Certificate of Secondary Education (GCSE), this article examines the processes within schools that structure a student's access to the provision of reading support, including staff and student viewpoints. Dominic Griffiths,…

  15. Administrators' Views on Teacher Evaluation: Examining Ontario's Teacher Performance Appraisal

    Science.gov (United States)

    Maharaj, Sachin

    2014-01-01

    This study examines the views of administrators (i.e., principals and vice-principals) in Ontario, Canada, with regard to the province's Teacher Performance Appraisal process. A total of 178 responses were collected from a survey that examined five areas: 1) preparation and training; 2) classroom observations; 3) preparing the formal evaluation;…

  16. 16 CFR 456.2 - Separation of examination and dispensing.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Separation of examination and dispensing. 456.2 Section 456.2 Commercial Practices FEDERAL TRADE COMMISSION TRADE REGULATION RULES OPHTHALMIC... patient's prescription immediately after the eye examination is completed. Provided: An ophthalmologist...

  17. 37 CFR 1.480 - Demand for international preliminary examination.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Demand for international... Provisions International Preliminary Examination § 1.480 Demand for international preliminary examination. (a) On the filing of a proper Demand in an application for which the United States International...

  18. Interobserver reliability of physical examination of shoulder girdle

    NARCIS (Netherlands)

    Nomden, Jettie G.; Slagers, Anton J.; Bergman, Geert; Winters, Jan C.; Kropmans, Thomas J. B.; Dijkstra, Pieter U.

    2009-01-01

    The object of this study was to assess interobserver reliability in 23 tests concerning physical examination of the shoulder girdle. A physical therapist and a physical therapist/manual therapist independently performed a physical examination of the shoulder girdle in 91 patients with shoulder compl

  19. De Que Colores: A Critical Examination of Multicultural Children's Books.

    Science.gov (United States)

    Willis-Rivera, Jennifer L.; Meeker, Melissa

    2002-01-01

    Examines children's books which highlighted multicultural issues, with the understanding that what is said about multiculturalism is as important, if not more so, than the simple fact that multiculuralism is discussed. Uses an adaptation of Mulvey's (1975) "gaze," to examine whiteness in seven multicultural children's books. Finds that the white…

  20. Cancer Knowledge and Examination Frequency in College Students.

    Science.gov (United States)

    Craun, Ann M.; Deffenbacher, Jerry L.

    1981-01-01

    A study investigated whether the personality construct of repression-sensitization could identify which college students would or would not practice regular examinations for breast, cervical, or testicular cancer. Although knowledge of cancer increased after the lecture, no change was found in the frequency of breast self-examination while…

  1. Breast Self-Examination in the Personal Health Course.

    Science.gov (United States)

    Young, Michael

    1983-01-01

    Female college students were surveyed regarding their acceptance of a film format for teaching breast self-examination. Factors that distinguished college women who regularly examined their breasts included: (1) conservatism; (2) confidence; (3) previous instruction; and (4) perception of the threat of cancer. (Author/PP)

  2. Examining the Construct Validity of the Elemental Psychopathy Assessment

    Science.gov (United States)

    Miller, Joshua D.; Gaughan, Eric T.; Maples, Jessica; Gentile, Brittany; Lynam, Donald R.; Widiger, Thomas A.

    2011-01-01

    Lynam and colleagues recently developed a new self-report inventory for the assessment of psychopathy, the Elemental Psychopathy Assessment (EPA). Using a sample of undergraduates (N = 227), the authors examined the construct validity of the EPA by examining its correlations with self and stranger ratings on the Five-Factor Model, as well as…

  3. 46 CFR 169.234 - Integral fuel oil tank examinations.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Integral fuel oil tank examinations. 169.234 Section 169... VESSELS Inspection and Certification Drydocking Or Hauling Out § 169.234 Integral fuel oil tank examinations. (a) Each fuel oil tank with at least one side integral to the vessel's hull and located within...

  4. 30 CFR 75.1326 - Examination after blasting.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Examination after blasting. 75.1326 Section 75... HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Explosives and Blasting § 75.1326 Examination after blasting. (a) After blasting, the blasting area shall not be entered until it is clear of...

  5. Computer-Graded Examinations: Evaluation of a Teacher

    Science.gov (United States)

    Leonard, Charles B., Jr.

    1970-01-01

    Discusses computer-graded examinations as a means of improving test construction, student evaluation, and teacher effectiveness. Mentions that teachers need to be cognizant of Bloom's taxonomy of educational objectives in preparing examinations. Describes the statistical information obtainable from item analyses, such as difficulty index, phi…

  6. Peer Review Improves the Quality of MCQ Examinations

    Science.gov (United States)

    Malau-Aduli, Bunmi S.; Zimitat, Craig

    2012-01-01

    The aim of this study was to assess the effect of the introduction of peer review processes on the quality of multiple-choice examinations in the first three years of an Australian medical course. The impact of the peer review process and overall quality assurance (QA) processes were evaluated by comparing the examination data generated in earlier…

  7. Investigating the Attitude of Graduate Psychiatrists towards Objective Structured Clinical Examination (OSCE and Conventional Clinical Interview Examination.

    Directory of Open Access Journals (Sweden)

    Ali Nazeri Astaneh

    2014-06-01

    Full Text Available In the present study, we investigated the attitude of psychiatrists who graduated in 2002-2009 towards Objective Structured Clinical Examination (OSCE and conventional clinical interview examination (Individual Patient Assessment.We studied 134 psychiatrists graduated; half of whom were examined with conventional clinical interview and the others with OSCE. A questionnaire was prepared by a specialist workgroup to assess the participants' attitude towards the exams. The questionnaire was initially examined in a pilot study. The findings of the questionnaire were used to assess the graduates' attitude towards each examination, as well as to compare the examinations.The OSCE group indicated a significantly more positive attitude compared to the conventional group (p = 0.03. Furthermore, the OSCE group believed the role of theoretical knowledge (p = 0.01 and pre-test practice (p = 0.03 to be significantly greater for success compared to the other group. The structure of OSCE was reported to be superior to conventional examination in terms of fairness and homogeneity (p = 0.004. First participation in exam (p = 0.04 and ultimate success in the exam (p = 0.009 were predictors of graduates' attitude.Based on examinees 'attitudes, OSCE may be a more appropriate choice for graduation examinations of psychiatry compared to the conventional clinical interview examination.

  8. To License or Not to License Revisited: An Examination of State Statutes Regarding Private Investigators and Digital Examiners

    Directory of Open Access Journals (Sweden)

    Thomas Lonardo

    2009-09-01

    Full Text Available In this update to the previous year's study, the authors examine statutes that regulate, license, and enforce investigative functions in each US state. After identification and review of Private Investigator licensing requirements, the authors find that very few state statutes explicitly differentiate between Private Investigators and Digital Examiners. After contacting all state agencies the authors present a distinct grouping organizing state approaches to professional Digital Examiner licensing. The authors conclude that states must differentiate between Private Investigator and Digital Examiner licensing requirements and oversight.

  9. An analysis of Ph.D. examiners' reports in engineering

    Science.gov (United States)

    Prieto, Elena; Holbrook, Allyson; Bourke, Sid

    2016-03-01

    In recent years, there have been increasing calls for an overall transformation of the nature of engineering Ph.D. programs and the way theses are assessed. There exists a need to understand the examination process to ensure the best quality outcome for candidates in engineering. The work we present in this paper uses data collected between 2003 and 2010 for a total of 1220 Australian Ph.D. theses by analysing examiner reports. Our analysis indicates that Ph.D. theses in engineering, N = 106, differ considerably from those in other fields in areas such as gender of candidates and examiners and the examiners' geographical location. We also found that assessment areas such as significance and contribution of the thesis, publications arising from the thesis, breadth, depth and recency of the literature review and communication and editorial correctness are areas in which the proportion of text of engineering examiners' comments differs significantly from other fields.

  10. The Paradox of Question and Answer Episode of Thesis Examination

    Directory of Open Access Journals (Sweden)

    Suprihadi Suprihadi

    2004-01-01

    Full Text Available The main concern of this research is the exploration of tendencies made by the participants of a thesis examination in enacting their roles through their speech function choices. Interpretation of the data is based on the principle of critical discourse analysis within the systemic functional linguistic. The results show us the paradox of a Question – and – Answer episode of a thesis examination. It lies in the fact that it must operate in an academic atmosphere, be brief and frightening, and the examiners initiate the interaction by demanding information from the student, and yet it is a joint production of conversation in which, while enacting their supportive roles, the examiners contribute to sustaining the interaction, making it half-way between casual and pragmatic conversation. Based on the findings: some suggestions addressed to examiners are made.

  11. Examining the Potential Travellers in Catchment Areas for Public Transport

    DEFF Research Database (Denmark)

    Landex, Alex; Hansen, Stephen

    2006-01-01

    The paper presents a method to examine the catchment areas for stops in high quality public transport systems based on the actual street network in the examined area. This is achieved by implementing the service area functions from the ArcGIS extension Network Analyst. The method is compared...... to a more simple method using only the Euclidean distance from the examined stop and the paper describes the differences in detail-level of the results. Furthermore, the paper describes how the Network Analyst method can be use to examine improvements in the catchment areas by adding extra entrances...... to stations or by making changes in the street network around the station. It is concluded that the Network Analyst method improves the detail-level and accuracy in catchment area analyses. It is these improvements which makes it possible to examine changes in station entrances and/or street network....

  12. Development of a Summative Examination with Subject Matter Expert Validation.

    Science.gov (United States)

    Castleberry, Ashley N; Schneider, Eric F; Carle, Martha H; Stowe, Cindy D

    2016-03-25

    Objective. To describe the development, implementation and impact of a summative examination on student learning and programmatic curricular outcomes. Methods. The summative examination was developed using a systematic approach. Item reliability was evaluated using standard psychometric analyses. Content validity was assessed using necessity scoring as determined by subject matter experts. Results. Almost 700 items written by 37 faculty members were evaluated. Passing standards increased annually (45% in 2009 to 67% in 2014) as the result of targeting item difficulty and necessity scores. The percentage of items exhibiting discrimination above 0.1 increased to 100% over the four years. Necessity scores above 2.75 out of 4 increased from 65% to 100% of items over six years of examination administration. Conclusion. This examination successfully assessed student and curricular outcomes. Faculty member engagement observed in this process supports a culture of assessment. This type of examination could be beneficial to other programs.

  13. Quality Criteria Implementation for Brain Computed Tomography Examinations

    Energy Technology Data Exchange (ETDEWEB)

    Calzado, A.; Rodriguez, R.; Munoz, A

    1998-07-01

    The main aim of this study was to implement the quality criteria proposed by the European Commission for brain computed tomography (CT) examinations. The proposed criteria were evaluated for 102 brain CT examinations, with a special emphasis on the diagnostic and radiation dose requirements. The examinations were selected at random from brain examinations performed over a period of a month at eight scanners of the CT Pace range. Achievement of image criteria was evaluated by two independent observers. The most important preliminary findings concerning image criteria fulfilment or lack of it and disagreements between observers are presented and discussed. The mean values of the proposed dosimetric quantities are compared to the reference values. The examinations performed with and without injection of a contrast agent are also analysed in relation to dosimetric quantities and criteria fulfilment. (author)

  14. Statistics anxiety, state anxiety during an examination, and academic achievement.

    Science.gov (United States)

    Macher, Daniel; Paechter, Manuela; Papousek, Ilona; Ruggeri, Kai; Freudenthaler, H Harald; Arendasy, Martin

    2013-12-01

    A large proportion of students identify statistics courses as the most anxiety-inducing courses in their curriculum. Many students feel impaired by feelings of state anxiety in the examination and therefore probably show lower achievements. The study investigates how statistics anxiety, attitudes (e.g., interest, mathematical self-concept) and trait anxiety, as a general disposition to anxiety, influence experiences of anxiety as well as achievement in an examination. Participants were 284 undergraduate psychology students, 225 females and 59 males. Two weeks prior to the examination, participants completed a demographic questionnaire and measures of the STARS, the STAI, self-concept in mathematics, and interest in statistics. At the beginning of the statistics examination, students assessed their present state anxiety by the KUSTA scale. After 25 min, all examination participants gave another assessment of their anxiety at that moment. Students' examination scores were recorded. Structural equation modelling techniques were used to test relationships between the variables in a multivariate context. Statistics anxiety was the only variable related to state anxiety in the examination. Via state anxiety experienced before and during the examination, statistics anxiety had a negative influence on achievement. However, statistics anxiety also had a direct positive influence on achievement. This result may be explained by students' motivational goals in the specific educational setting. The results provide insight into the relationship between students' attitudes, dispositions, experiences of anxiety in the examination, and academic achievement, and give recommendations to instructors on how to support students prior to and in the examination. © 2012 The British Psychological Society.

  15. Virtual Alternative to the Oral Examination for Emergency Medicine Residents

    Directory of Open Access Journals (Sweden)

    McGrath, Jillian

    2015-02-01

    Full Text Available Introduction: The oral examination is a traditional method for assessing the developing physician’s medical knowledge, clinical reasoning and interpersonal skills. The typical oral examination is a face-to-face encounter in which examiners quiz examinees on how they would confront a patient case. The advantage of the oral exam is that the examiner can adapt questions to the examinee’s response. The disadvantage is the potential for examiner bias and intimidation. Computer-based virtual simulation technology has been widely used in the gaming industry. We wondered whether virtual simulation could serve as a practical format for delivery of an oral examination. For this project, we compared the attitudes and performance of emergency medicine (EM residents who took our traditional oral exam to those who took the exam using virtual simulation. Methods: EM residents (n=35 were randomized to a traditional oral examination format (n=17 or a simulated virtual examination format (n=18 conducted within an immersive learning environment, Second Life (SL. Proctors scored residents using the American Board of Emergency Medicine oral examination assessment instruments, which included execution of critical actions and ratings on eight competency categories (1-8 scale. Study participants were also surveyed about their oral examination experience. Results: We observed no differences between virtual and traditional groups on critical action scores or scores on eight competency categories. However, we noted moderate effect sizes favoring the Second Life group on the clinical competence score. Examinees from both groups thought that their assessment was realistic, fair, objective, and efficient. Examinees from the virtual group reported a preference for the virtual format and felt that the format was less intimidating. Conclusion: The virtual simulated oral examination was shown to be a feasible alternative to the traditional oral examination format for

  16. Evaluation of Expert System at Forensic Document Examinations in Turkey

    Directory of Open Access Journals (Sweden)

    Nevzat Alkan

    1998-12-01

    Full Text Available Forensic document examination is one of the most important fields of Forensic Sciences. Purpose of our study is to analyse how. with whom and with which agencies and principles of expert applications related with forensic document examinations are made in our country. With this purpose, it is discussed by examining law paragraphs including expertise, legal expert organizations that work in this subject, forensic document examination laboratories occupied in these organizations, work responsibilities, technical and worker capacities and principles applied to choose their workers, private expert applications in forensic document examination and codes of The Society of Forensic Medicine Specialists and The Society of Forensic Sciences. The data we obtained showed that new legal arrengements are necessary for forensic document examinations in our country. In this way, certain work standards and educational rules will be formulated in application and sufficient controls will be ensured to avoid exploitation. Besides legal arrangements this will be possible with internal arrangements of the professional societies. Keywords: Forensic Medicine, Forensic Sciences. Forensic Document Examination, Graphology, Calligraphy

  17. Patient Doses in Paediatric Fluoroscopic Examinations in Finland

    Energy Technology Data Exchange (ETDEWEB)

    Servomaa, A.; Komppa, T.; Heikkila, M.; Parviainen, T

    2000-07-01

    Dose-area products (DAP) in paediatric fluoroscopic examinations were measured at paediatric clinics in three university hospitals. The purpose was to provide supplementary data for development of reference doses, and for determination of relations between patient size and dose, in examinations involving both radiography and fluoroscopy for paediatric patients of various ages. The number of paediatric patients was 217. The most common fluoroscopic examinations were: micturating cystourethrography (MCU), 103 patients; barium enema (anography), 39 patients; barium meal and follow, 20 patients; and oesophagus, nine patients. Data on the patients and examination techniques, and the dose-area products are reported for various examinations and age groups. In the MCU examinations the mean DAP values were 560 mGy.cm{sup 2} for the age group of 0 years: 910 mGy.cm{sup 2} for the age group of 1-4 years; 880 mGy.cm{sup 2} for the age group of 5-9 years; and 4600 mGy.cm{sup 2} for the age group of 10-15 years. The radiation doses to which paediatric patients are exposed in fluoroscopic examinations vary over a large scale, even within narrow age bands, and comparisons between the doses are difficult because of wide ranges in patient size. This indicates the need for developing a method for taking account of the effects of patients size before deriving reference doses. (author)

  18. Standards of the Polish Ultrasound Society - update. Spleen examination.

    Science.gov (United States)

    Walczyk, Joanna; Walas, Maria Krystyna

    2013-03-01

    Ultrasound scan of the spleen is an integral part of the overall abdominal examination. Due to its anatomical position, physical examination of the spleen is frequently supplemented with an ultrasound which plays a special role in the differential diagnostics of splenic diseases and facilitates the determination of further diagnostic and therapeutic procedures. Similarly to other types of ultrasound scans, the examiner should be familiar with all significant clinical information as well as results of examinations and tests conducted so far. This enables to narrow the scope of search for etiological factors and indicate specific disease entities in the findings as well as allows for accurate assessment of coexistent pathologies. The article presents the standards of the Polish Ultrasound Society concerning the apparatus, preparation for the examination, technique and description of the findings. The authors discuss the normal anatomy of the spleen and the most common pathologies ranging from splenomegaly to splenic traumas. The indications for the contrast-enhanced ultrasound and characteristic patterns of enhancement of individual focal lesions are presented. This article is supplemented with photographic documentation, which provides images of the discussed lesions. The ultrasound examination, if carried out in compliance with current standards, allows for accurate interpretation of detected changes. This article has been prepared on the basis of the Ultrasound Examination Standards of the Polish Ultrasound Society (2011) and updated with the current knowledge.

  19. Standards of the Polish Ultrasound Society – update. Spleen examination

    Science.gov (United States)

    Walas, Maria Krystyna

    2013-01-01

    Ultrasound scan of the spleen is an integral part of the overall abdominal examination. Due to its anatomical position, physical examination of the spleen is frequently supplemented with an ultrasound which plays a special role in the differential diagnostics of splenic diseases and facilitates the determination of further diagnostic and therapeutic procedures. Similarly to other types of ultrasound scans, the examiner should be familiar with all significant clinical information as well as results of examinations and tests conducted so far. This enables to narrow the scope of search for etiological factors and indicate specific disease entities in the findings as well as allows for accurate assessment of coexistent pathologies. The article presents the standards of the Polish Ultrasound Society concerning the apparatus, preparation for the examination, technique and description of the findings. The authors discuss the normal anatomy of the spleen and the most common pathologies ranging from splenomegaly to splenic traumas. The indications for the contrast-enhanced ultrasound and characteristic patterns of enhancement of individual focal lesions are presented. This article is supplemented with photographic documentation, which provides images of the discussed lesions. The ultrasound examination, if carried out in compliance with current standards, allows for accurate interpretation of detected changes. This article has been prepared on the basis of the Ultrasound Examination Standards of the Polish Ultrasound Society (2011) and updated with the current knowledge. PMID:26672802

  20. Standards of the Polish Ultrasound Society – update. Spleen examination

    Directory of Open Access Journals (Sweden)

    Joanna Walczyk

    2013-03-01

    Full Text Available Ultrasound scan of the spleen is an integral part of the overall abdominal examination. Due to its anatomical position, physical examination of the spleen is frequently supplemented with an ultrasound which plays a special role in the differential diagnostics of splenic diseases and facilitates the determination of further diagnostic and therapeutic procedures. Similarly to other types of ultrasound scans, the examiner should be familiar with all significant clinical information as well as results of examinations and tests conducted so far. This enables to narrow the scope of search for etiological factors and indicate specific disease entities in the findings as well as allows for accurate assessment of coexistent pathologies. The article presents the standards of the Polish Ultrasound Society concerning the apparatus, preparation for the examination, technique and description of the findings. The authors discuss the normal anatomy of the spleen and the most common pathologies ranging from splenomegaly to splenic traumas. The indications for the contrast-enhanced ultrasound and characteristic patterns of enhancement of individual focal lesions are presented. This article is supplemented with photographic documentation, which provides images of the discussed lesions. The ultrasound examination, if carried out in compliance with current standards, allows for accurate interpretation of detected changes. This article has been prepared on the basis of the Ultrasound Examination Standards of the Polish Ultrasound Society (2011 and updated with the current knowledge.

  1. Construct Validity of an Objective Structured Clinical Examination (OSCE) in Psychiatry: Associations with the Clinical Skills Examination and Other Indicators

    Science.gov (United States)

    Park, Robin S.; Chibnall, John T.; Blaskiewicz, Robert J.; Furman, Gail E.; Powell, Jill K.; Mohr, Clinton J.

    2004-01-01

    Objective: The construct validity of checklist and global process scores for an objective structured clinical examination (OSCE) in psychiatry was assessed. Multiple regression analysis was used to predict psychiatry OSCE scores from the clinical skills examination, an obstetrics/gynecology (OB/GYN) OSCE, and the National Board of Medical…

  2. National Association of Medical Examiners position paper on the medical examiner release of organs and tissues for transplantation.

    Science.gov (United States)

    Pinckard, J Keith; Wetli, Charles V; Graham, Michael A

    2007-09-01

    The medical examiner community plays a key role in the organ and tissue procurement process for transplantation. Since many, if not most, potential organ or tissue donors fall under medicolegal jurisdiction, the medical examiner bears responsibility to authorize or deny the procurement of organs or tissues on a case-by-case basis. This responsibility engenders a basic dichotomy for the medical examiner's decision-making process. In cases falling under his/her jurisdiction, the medical examiner must balance the medicolegal responsibility centered on the decedent with the societal responsibility to respect the wishes of the decedent and/or next of kin to help living patients. Much has been written on this complex issue in both the forensic pathology and the transplantation literature. Several studies and surveys of medical examiner practices, as well as suggested protocols for handling certain types of cases, are available for reference when concerns arise that procurement may potentially hinder medicolegal death investigation. It is the position of the National Association of Medical Examiners (NAME) that the procurement of organs and/or tissues for transplantation can be accomplished in virtually all cases, without detriment to evidence collection, postmortem examination, determination of cause and manner of death, or the conducting of criminal or civil legal proceedings. The purpose of this position paper is to review the available data, the arguments for and against medical examiner release, and to encourage the release of organs and tissues in all but the rarest of circumstances.

  3. Development and growth of a large multispecialty certification examination: sleep medicine certification--results of the first three examinations.

    Science.gov (United States)

    Quan, Stuart F; Buysse, Daniel J; Ward, Sally L Davidson; Harding, Susan M; Iber, Conrad; Kapur, Vishesh K; Rowley, James A; Sateia, Michael J; Silber, Michael H; Sorscher, Adam J; Vaughn, Bradley V; Witmans, Manisha; Woodson, B Tucker; Zee, Phyllis; Mills, Linda E; Hess, Brian J

    2012-04-15

    This paper summarizes the results of the first three examinations (2007, 2009, and 2011) of the Sleep Medicine Certification Examination, administered by its six sponsoring American Board of Medical Specialty Boards. There were 2,913 candidates who took the 2011 examination through one of three pathways-self-attested practice experience, previous certification by the American Board of Sleep Medicine, or formal Sleep Medicine fellowship training. The 2011 exam was the last administration in which candidates who had not previously been admitted could take it without completion of formal Sleep Medicine fellowship training. As expected, the number of candidates admitted to the 2011 examination through the practice experience pathway increased, and the overall scores of these candidates were on average lower than the other candidates. Consequently, the pass rate for all first takers of the 2011 examination (65%) was lower than that observed from the 2009 examination (78%) and the 2007 examination (73%). For each administration, candidates admitted through the fellowship training pathway scored the highest; over 90% of them passed the 2011 and 2009 examinations.

  4. Examinations for radiology. 1450 examination questions, with comments. 3. rev. and enl. ed.; Facharztpruefung Radiologie. 1450 kommentierte Pruefungsfragen

    Energy Technology Data Exchange (ETDEWEB)

    Albes, Guido [Klinikum Stuttgart (Germany). Neurozentrum

    2013-07-01

    The book on examinations for radiology contains 1450 examination questions, with comments. The chapter on technical fundamentals and radiation protection covers the topics X-ray technologies, ultrasound and magnetic resonance tomography. The chapter on specific diagnostic radiology covers the topics brain, spinal cord, head and neck, thorax, abdomen and pelvis organs and the muscoskeletal system.

  5. Taking OSCE examiner training on the road: reaching the masses

    Directory of Open Access Journals (Sweden)

    Katharine Reid

    2016-09-01

    Full Text Available Background: To ensure the rigour of objective structured clinical examinations (OSCEs in assessing medical students, medical school educators must educate examiners with a view to standardising examiner assessment behaviour. Delivering OSCE examiner training is a necessary yet challenging part of the OSCE process. A novel approach to implementing training for current and potential OSCE examiners was trialled by delivering large-group education sessions at major teaching hospitals. Methods: The ‘OSCE Roadshow’ comprised a short training session delivered in the context of teaching hospital ‘Grand Rounds’ to current and potential OSCE examiners. The training was developed to educate clinicians about OSCE processes, clarify the examiners’ role and required behaviours, and to review marking guides and mark allocation in an effort to standardise OSCE processes and encourage consistency in examiner marking behaviour. A short exercise allowed participants to practise marking a mock OSCE to investigate examiner marking behaviour after the training. Results: OSCE Roadshows at four metropolitan and one rural teaching hospital were well received and well attended by 171 clinicians across six sessions. Unexpectedly, medical students also attended in large numbers (n=220. After training, participants’ average scores for the mock OSCE clustered closely around the ideal score of 28 (out of 40, and the average scores did not differ according to the levels of clinical experience. Conclusion: The OSCE Roadshow demonstrated the potential of brief familiarisation training in reaching large numbers of current and potential OSCE examiners in a time and cost-effective manner to promote standardisation of OSCE processes.

  6. Taking OSCE examiner training on the road: reaching the masses

    Science.gov (United States)

    Reid, Katharine; Smallwood, David; Collins, Margo; Sutherland, Ruth; Dodds, Agnes

    2016-01-01

    Background To ensure the rigour of objective structured clinical examinations (OSCEs) in assessing medical students, medical school educators must educate examiners with a view to standardising examiner assessment behaviour. Delivering OSCE examiner training is a necessary yet challenging part of the OSCE process. A novel approach to implementing training for current and potential OSCE examiners was trialled by delivering large-group education sessions at major teaching hospitals. Methods The ‘OSCE Roadshow’ comprised a short training session delivered in the context of teaching hospital ‘Grand Rounds’ to current and potential OSCE examiners. The training was developed to educate clinicians about OSCE processes, clarify the examiners’ role and required behaviours, and to review marking guides and mark allocation in an effort to standardise OSCE processes and encourage consistency in examiner marking behaviour. A short exercise allowed participants to practise marking a mock OSCE to investigate examiner marking behaviour after the training. Results OSCE Roadshows at four metropolitan and one rural teaching hospital were well received and well attended by 171 clinicians across six sessions. Unexpectedly, medical students also attended in large numbers (n=220). After training, participants’ average scores for the mock OSCE clustered closely around the ideal score of 28 (out of 40), and the average scores did not differ according to the levels of clinical experience. Conclusion The OSCE Roadshow demonstrated the potential of brief familiarisation training in reaching large numbers of current and potential OSCE examiners in a time and cost-effective manner to promote standardisation of OSCE processes. PMID:27687287

  7. Physical examination of sexual assault victims in Belgrade area

    Directory of Open Access Journals (Sweden)

    Alempijević Đorđe

    2006-01-01

    Full Text Available Introduction: Sexual crimes represent various forms of contact of perpetrator’s genitals, lips, tongue, and fingers with genitals, lips and/or anus of the victim, in order to achieve sexual satisfaction, without victim’s consent. Objective: The aim of this work was to analyze the type of medical institution in which victims of sexual assaults are being examined in Belgrade area, to assess the quality of these examinations and medical records, as well as to control whether standardized protocols are followed. Method: Data were obtained through analysis of 113 cases of sexual assaults prosecuted in the District Court of Belgrade. Results: All victims were females with mean age of 24.1 years. The majority of victims (85% were examined in one medical institution, most often in the Institute of Gynecology and Obstetrics, Clinical Center of Serbia, and only by one medical doctor (81.4%. Gynecologists were most frequently included in examination, while specialists of forensic medicine were engaged in only 9 cases (7.9%. In 84% of victims, the examination was performed during the first three days after the assault, and in 52% of cases on the first day. Standard techniques of clinical and gynecological examinations were applied only, without following any protocols, so the reports were made exclusively on individual basis. In no case an informed consent by victim was obtained before examination. Anamnestic data were collected in only 15.9% of cases, and they were generally incomplete. Conclusion: The results of investigation show that the quality of examination of sexual assault victims in Belgrade area is not adequate. Therefore, such negative practice should be changed in future through introduction of standardized protocols for examination of victims, as well as development of clinical forensic medicine.

  8. FMEF profilometry and visual examination feasibility and conceptual design. [Fuels and Materials Examination Facility; LMFBR and GCFR

    Energy Technology Data Exchange (ETDEWEB)

    Philipp, L.D.; Dilbeck, R.A.; Hartman, J.S.; Hildebrand, B.P.; Reich, F.R.; Swinth, K.L.

    1976-07-01

    The Fuels and Materials Examination Facility (FMEF) is being scoped to provide postirradiation examination capabilities for FFTF, LMFBR and GCFR fuels and materials. The Hanford Engineering Development Laboratory has requested that the Battelle Pacific Northwest Laboratory (PNL) complete a feasibility study for the development of equipment to meet the FMEF Measurement Requirements for irradiated fuel pin and absorber rod bow, length, profile and visual examination stations. The purpose of the report is to provide a conceptual design for development of the examination equipment. The design analysis assumes that fuel pins and absorber rods to be examined are in the main cell. The cell's environment will be argon or nitrogen gas at a pressure between --1 and --4 in. of water and at a temperature between 70 and 100/sup 0/F. Oxygen content of the cell gas will normally be controlled between 25 and 50 ppM. Water content will be controlled within the same limits.

  9. [Application of computed tomography (CT) examination for forensic medicine].

    Science.gov (United States)

    Urbanik, Andrzej; Chrzan, Robert

    2013-01-01

    The aim of the study is to present a own experiences in usage of post mortem CT examination for forensic medicine. With the help of 16-slice CT scanner 181 corpses were examined. Obtained during acquisition imaging data are later developed with dedicated programmes. Analyzed images were extracted from axial sections, multiplanar reconstructions as well as 3D reconstructions. Gained information helped greatly when classical autopsy was performed by making it more accurate. A CT scan images recorded digitally enable to evaluate corpses at any time, despite processes of putrefaction or cremation. If possible CT examination should precede classical autopsy.

  10. The Value of Physical Examination: A New Conceptual Framework.

    Science.gov (United States)

    Zaman, Junaid; Verghese, Abraham; Elder, Andrew

    2016-12-01

    The physical examination defines medical practice, yet its role is being questioned increasingly, with statistical comparisons of diagnostic accuracy often the sole metric used against newer technologies. We set out to highlight seven ways in which the physical examination has value beyond diagnostic accuracy to reaffirm its place in the core skills of a physician and guide future research, teaching, and curriculum design. We show that this more comprehensive approach to the physical examination of its "utility" beyond that of reaching a diagnosis can be beneficial to both doctor and patient.

  11. SSC: Gesture-based game for initial dementia examination

    Institute of Scientific and Technical Information of China (English)

    LIU Jun-fa; CHEN Yi-qiang; XIE Chen; GAO Wen

    2006-01-01

    This paper presents a novel system assisting medical dementia examination in a joyful way: the object just needs to play a popular game SSC against the computer during the examination. The SSC game's target is to detect the player's reacting capability, which is related closely with dementia. Our system reaches this target with some advantages: there are no temporal and spatial constraints at all. There is no cost, and it can even improve people's mental status. Hand talk technology and EHMM gesture recognition approach are employed to realize the human computer interface. Experiments showed that this system can evaluate people's reacting capability effectively and is helpful for initial dementia examination.

  12. [Diagnosis of parasite infections. Significance of serological examinations].

    Science.gov (United States)

    Marti, H; Hatz, C F

    2006-08-01

    The attractiveness of tropical and subtropical travel destinations for European tourists as well as the continuous influx of immigrants originating from such areas force the general practitioner to consider the possibility of parasitic infections. Besides the classic microscopic examination for ova and parasites, a serological examination for antibodies has its value especially in the case of an infection with tissue parasites, for an early diagnosis during prepetancy or as a screening test in case of a blood eosinophilia after known exposure risk. The current report highlights possible diagnostic strategies, referring especially to the significance of a serological examination.

  13. The neurologic examination in patients with probable Alzheimer's disease.

    Science.gov (United States)

    Huff, F J; Boller, F; Lucchelli, F; Querriera, R; Beyer, J; Belle, S

    1987-09-01

    Abnormal findings on a standardized neurologic examination were compared between patients with a clinical diagnosis of probable Alzheimer's disease (AD) and healthy control subjects. Aside from mental status findings, the most useful examination findings for differentiating AD from control subjects were the presence of release signs, olfactory deficit, impaired stereognosis or graphesthesia, gait disorder, tremor, and abnormalities on cerebellar testing. These abnormalities probably reflect the different areas of the central nervous system that are affected pathologically in AD. In the clinical diagnosis of AD, particular attention should be given to these aspects of the neurologic examination.

  14. Clinical magic and the art of examining children.

    Science.gov (United States)

    Galazka, S S

    1984-02-01

    In examining children, clinical skills are a blend of specific examination techniques and a perceptive approach to a child during a clinical encounter. This paper applies the concepts of awareness, contact, and closure to the physician-patient relationship and describes specific techniques and behaviors that can aid in the achievement of the major objectives of the clinical encounter: (1) performance of an examination and obtaining the necessary diagnostic information, (2) development of a positive physician-patient relationship, and (3) observation of the parent-child subsystem during the office visit.

  15. Examination of the patient with head and neck cancer.

    Science.gov (United States)

    Georgopoulos, Rachel; Liu, Jeffrey C

    2015-07-01

    Head and neck cancer typically refers to epithelial malignancies of the upper aerodigestive tract and may include neoplasms of the thyroid, salivary glands, and soft tissue, bone sarcomas, and skin cancers. Two-thirds of patients present with advanced disease involving regional lymph nodes at the time of diagnosis. A thorough history and detailed examination are integral to oncologic staging and treatment planning. This article begins with an overview of the head and neck examination (with special attention to detailed findings with clinical implications), followed by a discussion of the major head and neck subsites, and clinical pearls surrounding the examination.

  16. The detection of cheating in multiple choice examinations

    CERN Document Server

    Richmond, Peter

    2015-01-01

    Cheating in examinations is acknowledged by an increasing number of organizations to be widespread. We examine two different approaches to assess their effectiveness at detecting anomalous results, suggestive of collusion, using data taken from a number of multiple-choice examinations organized by the UK Radio Communication Foundation. Analysis of student pair overlaps of correct answers is shown to give results consistent with more orthodox statistical correlations for which confidence limits as opposed to the less familiar "Bonferroni method" can be used. A simulation approach is also developed which confirms the interpretation of the empirical approach.

  17. The cognitive context of examinations in psychiatry using Bloom's taxonomy.

    Science.gov (United States)

    Miller, D A; Sadler, J Z; Mohl, P C; Melchiode, G A

    1991-11-01

    Psychiatric practice involves complex thinking patterns. In addition to commanding a huge number of facts, the student must learn to manipulate factual knowledge to solve diagnostic problems, develop treatment plans, and critically evaluate those plans. This study demonstrates an empirical method for evaluating the level of cognitive processes tested in multiple choice examinations. Use of Bloom's taxonomy in evaluating test items demonstrated the majority of test items on a psychiatry clerkship examination and a resident in-training examination fell into the most basic cognitive level, that of simple recall. The utility of Bloom's taxonomy is discussed along with implications for medical education.

  18. Cost accounting of radiological examinations. Cost analysis of radiological examinations of intermediate referral hospitals and general practice.

    Science.gov (United States)

    Lääperi, A L

    1996-01-01

    The purpose of this study was to analyse the cost structure of radiological procedures in the intermediary referral hospitals and general practice and to develop a cost accounting system for radiological examinations that takes into consideration all relevant cost factors and is suitable for management of radiology departments and regional planning of radiological resources. The material comprised 174,560 basic radiological examinations performed in 1991 at 5 intermediate referral hospitals and 13 public health centres in the Pirkanmaa Hospital District in Finland. All radiological departments in the hospitals were managed by a specialist in radiology. The radiology departments at the public health care centres operated on a self-referral basis by general practitioners. The data were extracted from examination lists, inventories and balance sheets; parts of the data were estimated or calculated. The radiological examinations were compiled according to the type of examination and equipment used: conventional, contrast medium, ultrasound, mammography and roentgen examinations with mobile equipment. The majority of the examinations (87%) comprised conventional radiography. For cost analysis the cost items were grouped into 5 cost factors: personnel, equipment, material, real estate and administration costs. The depreciation time used was 10 years for roentgen equipment, 5 years for ultrasound equipment and 5 to 10 years for other capital goods. An annual interest rate of 10% was applied. Standard average values based on a sample at 2 hospitals were used for the examination-specific radiologist time, radiographer time and material costs. Four cost accounting versions with varying allocation of the major cost items were designed. Two-way analysis of variance of the effect of different allocation methods on the costs and cost structure of the examination groups was performed. On the basis of the cost analysis a cost accounting program containing both monetary and

  19. Astronauts Schirra and Stafford examine a star globe

    Science.gov (United States)

    1965-01-01

    Astronauts Walter M. Schirra Jr. (left), command pilot, and Thomas P. Stafford, pilot, Gemini 6 prime crew, examine a star globe for celestial pattern recognition in preparation for their forthcoming flight.

  20. Examination of the Accuracy of Coding Hospital-Acquired...

    Data.gov (United States)

    U.S. Department of Health & Human Services — A new study, Examination of the Accuracy of Coding Hospital-Acquired Pressure Ulcer Stages, published in Volume 4, Issue 1 of the Medicare and Medicaid Research...

  1. Notes on Methods of the Microscopic Examination of Euglena

    OpenAIRE

    斎藤,実

    1989-01-01

    This paper deals with techniques for the light microscopic examination of Euglena cells. It also gives information on some methods of collecting samples from fresh or brackish waters and procedures for cultivating Euglena cells.

  2. Development of a gradient tube method for examining microbial ...

    African Journals Online (AJOL)

    2013-06-24

    Jun 24, 2013 ... Development of a gradient tube method for examining microbial ... pathways, and possibly also in wastewater treatment operations, little is ... waters and describe here the development of a novel gradient tube method for ...

  3. Eugene Ogoh Abstract The study examined the relationship ...

    African Journals Online (AJOL)

    Ijomone

    The study examined the relationship between project abandonment and the socio economic lives of the people of ... most construction projects that would have impacted on the ... Another major cause of project ..... New Delhi: CBS Publishers.

  4. 27 CFR 22.25 - Right of entry and examination.

    Science.gov (United States)

    2010-04-01

    ... BUREAU, DEPARTMENT OF THE TREASURY LIQUORS DISTRIBUTION AND USE OF TAX-FREE ALCOHOL Administrative Provisions Authorities § 22.25 Right of entry and examination. An appropriate TTB officer may enter,...

  5. An Examination of Need-Satisfaction Models of Job Attitudes

    Science.gov (United States)

    Salancik, Gerald R.; Pfeffer, Jeffrey

    1977-01-01

    An examination of need-satisfaction models indicates that they are frequently formulated so as to be almost impossible to refute, and the research testing them has been beset with consistency and priming artifacts. (Author/IRT)

  6. Diagnosis of food allergy: History, examination and in vivoand in ...

    African Journals Online (AJOL)

    The physical examination focuses on the signs of acute allergy, should ... potential IgE- and non-IgE-mediated disease and assessing the severity of ... Respiratory symptoms, e.g. difficulty breathing, wheezing, persistent coughing, voice ...

  7. A Re-examination of Sign Language Diglossia.

    Science.gov (United States)

    American Annals of the Deaf, 1983

    1983-01-01

    An examination of C. Ferguson's characteristics of diglossia (function, prestige, literary heritage, acquisition, standardization, stability, grammar, lexicon, and phonology) questions the assertion that American Sign Language is inferior to signed English. (CL)

  8. 10 CFR 55.41 - Written examination: Operators.

    Science.gov (United States)

    2010-01-01

    ... NUCLEAR REGULATORY COMMISSION (CONTINUED) OPERATORS' LICENSES Written Examinations and Operating Tests... and contained in its training program and from information in the Final Safety Analysis Report, system... process, neutron multiplication, source effects, control rod effects, criticality indications,...

  9. "Mestiza" Consciousness: An Examination of Two Plays with Chicana Protagonists.

    Science.gov (United States)

    Aragon, Cecilia

    2001-01-01

    Examines the representation of gender and ethnicity in two female protagonists, Maria in "Simply Maria" and Alicia in "Alicia in Wonder Tierra." Demonstrates the cultural politics that direct how the protagonists negotiate gender identity within Mexican-American cultures. (SG)

  10. Revised Subjects of the Current Korean Oriental Pharmacists' Licensing Examination

    Directory of Open Access Journals (Sweden)

    Jong-Pil Lim

    2007-12-01

    Full Text Available This study is designed to draw out new integrated subjects of the Korean Oriental Pharmacists??Licensing Examination (KOPLE. In 2004, for the revision of subjects, we have analyzed the curriculums of the Oriental Pharmacy department, the oriental pharmacist?占퐏 (OP?占퐏 job description book, and the elementary items of KOPLE. We also examined the system of the Chinese Herb Pharmacists??Examination and other health personnel licensing examinations and studied the data of items and compared them with KOPLE. We heard the public opinion on the present KOPLE. We developed a subfield of 18 subjects, a middle category of 188 items, and a small category of 1,026 items. We proposed a new KOPLE that consists of three subjects: basic oriental pharmacy, applied oriental pharmacy, and laws and regulations.

  11. The College Entrance Examination Board and Mathematics Education.

    Science.gov (United States)

    Jones, Chancey O.; Valentine, John A.

    1984-01-01

    To help explain the relationship between board activities and mathematics education today, the creation and evolution of the College Board are described. The development of the Advanced Placement computer science course description and examination are noted particularly. (MNS)

  12. Examination and treatment of the male rape victim.

    Science.gov (United States)

    Schiff, A F

    1980-11-01

    The number of known male rape victims is on the increase. Rape treatment centers which formerly cared only for female victims have now opened their doors to male victims. The examination and treatment of these victims are discussed.

  13. The need for national medical licensing examination in Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Alzahrani Khalid

    2008-11-01

    Full Text Available Abstract Background Medical education in Saudi Arabia is facing multiple challenges, including the rapid increase in the number of medical schools over a short period of time, the influx of foreign medical graduates to work in Saudi Arabia, the award of scholarships to hundreds of students to study medicine in various countries, and the absence of published national guidelines for minimal acceptable competencies of a medical graduate. Discussion We are arguing for the need for a Saudi national medical licensing examination that consists of two parts: Part I (Written which tests the basic science and clinical knowledge and Part II (Objective Structured Clinical Examination which tests the clinical skills and attitudes. We propose this examination to be mandated as a licensure requirement for practicing medicine in Saudi Arabia. Conclusion The driving and hindering forces as well as the strengths and weaknesses of implementing the licensing examination are discussed in details in this debate.

  14. Applicability and fairness of the oral examination in undergraduate ...

    African Journals Online (AJOL)

    motivate students to actively improve their clinicial skills others ... Results: The psychiatry class mark and final oral examination mark provided similar measures within a width of ... under the guidance of a registrar or consultant, attend ward.

  15. A Psychometric Examination of Rasmussen's Ego Identity Scale.

    Science.gov (United States)

    Enright, Robert D.; And Others

    1983-01-01

    Examines Rasmussen's Ego Identity Scale for internal consistency reliability and construct validity. Subjects included 114 primarily White and middle-class seventh- and twelfth-grade students. Implications for identity assessment are drawn. (Author/RH)

  16. 40 CFR 57.808 - Opportunity for cross-examination.

    Science.gov (United States)

    2010-07-01

    ... (CONTINUED) PRIMARY NONFERROUS SMELTER ORDERS Waiver of Interim Requirement for Use of Continuous Emission... the cross-examination requested can be expected to result in full and true disclosure resolving the...

  17. Awareness and Practice of Breast Self‑Examination among Market ...

    African Journals Online (AJOL)

    were distributed randomly among women who met the criteria in every shop visited based on willingness to ... Access this article online. Quick Response Code: ..... examination among Malaysian women with breast cancer. Asia Pac J Cancer ...

  18. 12 CFR 345.45 - Publication of planned examination schedule.

    Science.gov (United States)

    2010-01-01

    ... STATEMENTS OF GENERAL POLICY COMMUNITY REINVESTMENT Records, Reporting, and Disclosure Requirements § 345.45 Publication of planned examination schedule. The FDIC publishes at least 30 days in advance of the...

  19. The University Matriculation Examination as a Predictor of ...

    African Journals Online (AJOL)

    Toshiba

    2005-10-28

    Oct 28, 2005 ... undergraduate classes was that of the predictive validity of the assessment instrument. ... activity and not a collection of individuals. Accordingly, he ... The examination candidates are registered with ―special centers‖ for the ...

  20. Examination of the Accuracy of Coding Hospital-Acquired...

    Data.gov (United States)

    U.S. Department of Health & Human Services — A new study, Examination of the Accuracy of Coding Hospital-Acquired Pressure Ulcer Stages, published in Volume 4, Issue 1 of the Medicare and Medicaid Research...

  1. 29 CFR 1919.30 - Examinations subsequent to unit tests.

    Science.gov (United States)

    2010-07-01

    ... Treatment; Competent Persons § 1919.30 Examinations subsequent to unit tests. (a) After satisfactory... deformation or failure. (c) For subsequent tests such parts of the gear shall be dismantled or...

  2. Examining the (in)effectiveness of personalized communication

    NARCIS (Netherlands)

    Maslowska, E.; Smit, E.; van den Putte, B.; Eisend, M.; Langner, T.

    2011-01-01

    Personalized communication has become a very popular marketing strategy, but the research on its effectiveness is still limited. This study examined the persuasiveness of personalized digital newsletters in terms of increased attention, cognitive activity, evaluation, attitude, intention, and behavi

  3. National Health and Nutrition Examination Survey (NHANES), 2009-2010

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Health and Nutrition Examination Survey (NHANES) is a program of studies designed to assess the health and nutritional status of adults and children in...

  4. Examining Transformation on the Road to the Professoriate

    Science.gov (United States)

    Benoit, Anne C.

    2016-01-01

    This chapter presents the findings of a narrative study of two diverse faculty members on the path to their current faculty positions and examines their negotiation of a critical event in light of adult transformative learning.

  5. [Premarital examination: a rite of passage in Public Health

    Science.gov (United States)

    Scliar

    1997-07-01

    In the first decades of this century, pre-nuptial examination, designed to protect descendants from risks attributed to heredity, worked as a true rite of passage in Public Health routine. An educational text concerning this issue is discussed.

  6. Laboratory blood group examination of proteolysis degradation human blood

    OpenAIRE

    Beta Ahlam Gizela, Beta Ahlam Gizela

    2015-01-01

    Background: Blood group examination has many purposes and one of them is identification. In several forensic cases there is incompatibility of blood group in corpse and in other evidences usually used blood group examination is serum agglutination method. From the previous study, it was found that there was increasing osmotic fragility of red cell. For that reason, we need to know how the result of blood group tests in degradation human blood.Objective: The purpose of this study is to know bl...

  7. [Procedure and indications of stool examination in parasitology].

    Science.gov (United States)

    Trabelsi, Sonia; Aouinet, Amira; Khaled, Samira

    2012-06-01

    Intestinal parasites are a public health problem in the world especially in tropical and subtropical countries. Despite the improvement in living standards and healthy conditions, these parasitoses remain relatively frequent in Tunisia. Stool specimen examination keeps the fundamental test for screening and diagnosis. It is to directly search the parasite. Respect for the right procedure of collection of stool is an essential step for the reliability and proper interpretation of results of this examination.

  8. A Case of Hydranencephaly in Which Ophthalmic Examinations Were Performed

    OpenAIRE

    Shohei Eda; Tomoko Terai; Yuko Nishikawa; Masahiro Tonari; Teruyo Kida; Hidehiro Oku; Jun Sugasawa; Shuichi Shimakawa; Masashi  Hasegawa; Tohru Ogihara; Tsunehiko Ikeda

    2016-01-01

    Purpose: We performed ophthalmic examinations, including optical coherence tomography (OCT), on a case diagnosed with hydranencephaly. Case Report: This case involved a female infant born at the gestational age of 35 weeks and 4 days, with the birth weight of 2,152 g, who was one of monochorionic diamniotic twins, and the identical twin died in utero at the gestational age of 24 weeks. After that, examination by fetal echo indicated that she had microcephaly and ventriculomegaly. Postnatal ma...

  9. Standards of the Polish Ultrasound Society - update. Sonomammography examination.

    Science.gov (United States)

    Jakubowski, Wiesław; Dobruch-Sobczak, Katarzyna; Migda, Bartosz

    2012-09-01

    The use of BIRADS classification has been recommended in sonomammography examinations in Poland since the year 2010. It was developed by the Polish Ultrasound Society and published in Ultrasound Examinations Standards of the Polish Ultrasound Society. Standards, based on BIRADS-usg classification, introduced uniformity in breast ultrasound examination descriptions and in the terminology of pathological lesions in breasts. BIRADS-usg classification takes into account breast morphological structure elements and pathological focal lesions in them. It enables the distinction between benign lesions and lesions suspected of being malignant. It contains information on the malignancy risk of focal lesions and proposals of diagnostic-therapeutic algorithms (including biopsy) in relation to lesions of different character. The Polish Ultrasound Society recommends performing prophylactic sonomammography examinations every 12 months in women over the age of 30 because of the increasing breast cancer morbidity in women from all age groups. In this article a spectrum of focal changes in breasts are presented within the relevant BIRADS-usg classification categories. The features of ultrasound morphology, enabling them to be classified to particular categories of BIRADS-usg classification are discussed. Management algorithms which may help clinicians to diagnose breast cancer and to treat it are proposed. Elements of medical history, physical examination, recommended techniques of sonomammography examination performance, technical parameters of ultrasound machine and examination description standards are presented. This article was prepared based on the Ultrasound Examination Standards of the Polish Ultrasound Society which was published in 2011 and updated. It contains numerous pictures visualizing BIRADS-usg classification.

  10. Knowledge assessment and preparation for the certified emergency nurses examination.

    Science.gov (United States)

    Carlson, Kathleen

    2007-02-01

    With the current emphasis on credentialing in nursing, many nurses have committed to taking the CEN examination. The following questions have been developed to assist in emergency nursing knowledge assessment and in preparation for the CEN examination. Questions, rationale for the correct answers, and references are provided here for your self-evaluation. ENA has developed educational materials that can be used as further resources for CEN preparation: Emergency Nursing Core Curriculum and CEN Review Manual.

  11. Three and fourdimensional "STIC" examination of the fetal heart

    Directory of Open Access Journals (Sweden)

    Igor Japelj

    2007-10-01

    Full Text Available Background: We are describing the three and four-dimensional ultrasound examination of the fetal heart with the STIC technique, which allows to scan the three-dimensional volume of a beating heart.Conclusions: The STIC examination enables us to find and present in the scanned volume all the typical scans of the fetal heart in the three-dimensional technique almost in real time.

  12. Standards of the Polish Ultrasound Society – update. Sonomammography examination

    Science.gov (United States)

    Jakubowski, Wiesław; Migda, Bartosz

    2012-01-01

    The use of BIRADS classification has been recommended in sonomammography examinations in Poland since the year 2010. It was developed by the Polish Ultrasound Society and published in Ultrasound Examinations Standards of the Polish Ultrasound Society. Standards, based on BIRADS-usg classification, introduced uniformity in breast ultrasound examination descriptions and in the terminology of pathological lesions in breasts. BIRADS-usg classification takes into account breast morphological structure elements and pathological focal lesions in them. It enables the distinction between benign lesions and lesions suspected of being malignant. It contains information on the malignancy risk of focal lesions and proposals of diagnostic-therapeutic algorithms (including biopsy) in relation to lesions of different character. The Polish Ultrasound Society recommends performing prophylactic sonomammography examinations every 12 months in women over the age of 30 because of the increasing breast cancer morbidity in women from all age groups. In this article a spectrum of focal changes in breasts are presented within the relevant BIRADS-usg classification categories. The features of ultrasound morphology, enabling them to be classified to particular categories of BIRADS-usg classification are discussed. Management algorithms which may help clinicians to diagnose breast cancer and to treat it are proposed. Elements of medical history, physical examination, recommended techniques of sonomammography examination performance, technical parameters of ultrasound machine and examination description standards are presented. This article was prepared based on the Ultrasound Examination Standards of the Polish Ultrasound Society which was published in 2011 and updated. It contains numerous pictures visualizing BIRADS-usg classification. PMID:26673579

  13. Clinical, histopathological, and ultrasonographic examination of the bovine eye

    OpenAIRE

    2016-01-01

    925 cattles from three farms in Brandenburg and the patients of the clinic for ruminants (FU Berlin) were available for this study. The animals were divided into three groups of different ages: unweaned calves, weaning calves, and dairy cows. The farms had different housing conditions and even different histories in regard of eye diseases. The animals were submitted to a general and an ophthalmological examination. Pathological findings could be made in the eyes of 41,8 % of the examinated an...

  14. [Physical examination of the victim of alleged rape].

    Science.gov (United States)

    Penning, R; Betz, P

    1992-01-01

    The medical examination of presumed victims of sexual assault can be important evidence in criminal cases, hence, its documentation has to be conducted very carefully. A thorough physical examination must always include a search for the marks of brute force or strangulation. The correct preservation of body fluids and swabs is essential, especially since new DNA "finger-printing" techniques ("genetic fingerprinting") may accomplish identification of the offender.

  15. IN-CELL visual examinations of K east fuel elements

    Energy Technology Data Exchange (ETDEWEB)

    Pitner, A.L.; Pyecha, T.D., Fluor Daniel Hanford

    1997-03-06

    Nine outer fuel elements were recovered from the K East Basin and transferred to a hot cell for examination. Extensive testing planned for these elements will support the process design for the Integrated Process Strategy (IPS), with emphasis on drying and conditioning behavior. Visual examinations of the fuel elements confirmed that they are appropriate to meet testing objectives to provide design guidance for IPS processing parameters.

  16. Why the history and physical examination still matter.

    Science.gov (United States)

    Schultz, Michele A; Doty, Maggie

    2016-03-01

    The history and physical examination (H/PE) have been the foundation of medical diagnosis for centuries. However, as laboratory tests and diagnostic imaging has expanded, physical examination skills have been deemphasized in medical education, and clinicians have become more reliant on tests and imaging. This article describes the historical contributions of the H/PE and its resurgence in a refined form to improve diagnosis.

  17. BONE MARROW EXAMINATION IN PANCYTOPENIA: A STUDY OF SIX YEARS

    OpenAIRE

    Shailaja; Jayashankar; Pavani; Swamy; Ramamurti

    2014-01-01

    : INTRODUCTION: Pancytopenia is reduction in all the three hematopoietic cell lines as seen in the peripheral blood. As hematopoietic cells are produced in the marrow, its examination forms an important tool in assessing the etiology of pancytopenia. AIMS: The aim of this study was to identify the etiology of pancytopenia using bone marrow examination and to correlate it with iron stores in the marrow. MATERIAL AND METHODS: This retrospective study was carried out over a p...

  18. Guidelines for Performing Dermatologic Ultrasound Examinations by the DERMUS Group.

    Science.gov (United States)

    Wortsman, Ximena; Alfageme, Fernando; Roustan, Gaston; Arias-Santiago, Salvador; Martorell, Antonio; Catalano, Orlando; Scotto di Santolo, Maria; Zarchi, Kian; Bouer, Marcio; Gonzalez, Claudia; Bard, Robert; Mandava, Anitha; Gaitini, Diana

    2016-03-01

    To support standardization for performing dermatologic ultrasound examinations. An international working group, called DERMUS (Dermatologic Ultrasound), was formed, composed of physicians who have been working on a regular basis and publishing in peer-reviewed articles on dermatologic ultrasound. A questionnaire on 5 critical issues about performance of the examinations was prepared and distributed by e-mail. The areas of discussion included technical aspects, main areas of application, minimum number of examinations per year required for assessing competence, qualifications of the personnel in charge of the examination, and organization of courses. Final recommendations were approved on the basis of the agreement of more than 50% of the members. The minimum frequency recommended for performing dermatologic examinations was 15 MHz. Routine use of color Doppler ultrasound and the performance of spectral curve analysis for assessing the main vascularity of lesions were suggested. Three-dimensional reconstructions were considered optional. The main dermatologic applications were benign tumors, skin cancer, vascular anomalies, cosmetic field, nail disorders, and inflammatory diseases. The minimum number of examinations per year suggested by the group for assessing competence was 300. A physician and not a sonographer was recommended to be the person in charge of performing the examination. On course organization, a minimum of 2 levels of complexity (basic and advanced) was suggested. There is a need to standardize the performance and quality of dermatologic ultrasound examinations. The present guidelines written by an international group of specialists in the field may support this objective. © 2016 by the American Institute of Ultrasound in Medicine.

  19. Redox Biology Final Examination 2016 | Center for Cancer Research

    Science.gov (United States)

    Numerous registrants have requested a certificate upon completion of the Redox Biology (RB) course. In order to obtain a certificate, you must answer 8 of the 12 questions below correctly. In the final examination, 1 question is derived from each of the 1-hour lectures. It is highly recommended that you have a copy of each PowerPoint presentation prior to taking the examination.

  20. Value of routine histopathological examination of appendices in Hong Kong.

    OpenAIRE

    Chan, W; Fu, K H

    1987-01-01

    A retrospective study of the histopathological findings of more than 11,443 appendices submitted as surgical specimens over 14 years was performed in this department. In most cases routine histopathological examination added little clinically important information to other clinical and operative gross findings, but a variety of interesting and uncommon lesions were identified. In 85 cases clinically important pathological findings were first discovered on routine histopathological examination...

  1. iPhone examination with modern forensic software tools

    Science.gov (United States)

    Höne, Thomas; Kröger, Knut; Luttenberger, Silas; Creutzburg, Reiner

    2012-06-01

    The aim of the paper is to show the usefulness of modern forensic software tools for iPhone examination. In particular, we focus on the new version of Elcomsoft iOS Forensic Toolkit and compare it with Oxygen Forensics Suite 2012 regarding functionality, usability and capabilities. It is shown how these software tools works and how capable they are in examining non-jailbreaked and jailbreaked iPhones.

  2. Examination of chemosensory functions in patients with dysosmia

    OpenAIRE

    Yang, Ling; Wei, Yongxiang; Zhang, Wei; Ren, Yuanyuan; Yu, Di; Li, Kunyan; Guo, Yichen; Zhang, Jinfeng

    2012-01-01

    Summary Background To examine changes of chemical sensory functions in patients with dysosmia. Material/Methods The 272 study subjects included 98 healthy volunteers, 86 subjects with hyposmia and 88 subjects with functional anosmia. Their chemical sensory functions were examined using olfactory event-related potentials (oERPs), trigeminal event-related potentials (tERPs), T&T olfactometer and triple drop method, respectively. Results The T&T results showed that the difference between patient...

  3. Can standardized patients replace physicians as OSCE examiners?

    Directory of Open Access Journals (Sweden)

    Jones Allan

    2006-02-01

    Full Text Available Abstract Background To reduce inter-rater variability in evaluations and the demand on physician time, standardized patients (SP are being used as examiners in OSCEs. There is concern that SP have insufficient training to provide valid evaluation of student competence and/or provide feedback on clinical skills. It is also unknown if SP ratings predict student competence in other areas. The objectives of this study were: to examine student attitudes towards SP examiners; to compare SP and physician evaluations of competence; and to compare predictive validity of these scores, using performance on the multiple choice questions examination (MCQE as the outcome variable. Methods This was a cross-sectional study of third-year medical students undergoing an OSCE during the Internal Medicine clerkship rotation. Fifty-two students rotated through 8 stations (6 physician, 2 SP examiners. Statistical tests used were Pearson's correlation coefficient, two-sample t-test, effect size calculation, and multiple linear regression. Results Most students reported that SP stations were less stressful, that SP were as good as physicians in giving feedback, and that SP were sufficiently trained to judge clinical skills. SP scored students higher than physicians (mean 90.4% +/- 8.9 vs. 82.2% +/- 3.7, d = 1.5, p Conclusion These results suggest that SP examiners are acceptable to medical students, SP rate students higher than physicians and, unlike physician scores, SP scores are not related to other measures of competence.

  4. History of the development of forensic psychological examination

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    Safuanov F.S.

    2014-12-01

    Full Text Available The article discusses the history of forensic psychological and comprehensive examinations with her, isolated and analyzed three stages. The first stage - the emergence of forensic psychological examination as an independent branch of the forensic identification of the main subject of species introduction into the proceedings (the end of the 70s of the twentieth century - early 80s. The second stage - the emergence of forensic psychological examination and development of theoretical, methodological, organizational and legal problems, including - the criteria of forensic psychological expert assessment of legally significant abilities of the accused, victims and witnesses in criminal proceedings (the beginning of the 80s - 1997. The third phase - the development of forensic psychological examination in the new legislation of the Russian Federation, the emergence of forensic psychological expertology, the allocation of new types of forensic psychological examination in criminal proceedings, the introduction of this type of expertise in civil proceedings (from 1997 to the present. Designated urgent problems to be solved to improve the theory and practice of forensic psychological examination.

  5. Formation of new linguistic competences in education space: naming examination

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    Remchukova Elena

    2016-01-01

    Full Text Available The naming examination is a new kind of linguistic examination. The article deals with linguistic aspects of teaching this course in higher school for the special training of experts. In order to form professional competence on naming examination in the process of teaching special attention is paid to studies of theory of nomination and onomastics, to examination of language units from the point of view of component analysis, semantic-stylistic analysis and others, as well as the formation of the skills of work with different lexicographic sources and digital resources and database. In the laboratory course “Applied and mathematical linguistics,” the skills of lexico-semantic, morphological, etymological, morphemic, word-formation, phonetic analysis of concrete names are practiced. We focus on the studies of artificial naming patterns, including advertising names, which bring out the creative potential of the Russian language. Creative trends dominate in this area of nomination. Naming examination as a new kind of forensic linguistic examination is taught within the course ”Forensic linguistic examination” which accomplishes technical education of students

  6. Examiner error in curriculum-based measurement of oral reading.

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    Cummings, Kelli D; Biancarosa, Gina; Schaper, Andrew; Reed, Deborah K

    2014-08-01

    Although curriculum based measures of oral reading (CBM-R) have strong technical adequacy, there is still a reason to believe that student performance may be influenced by factors of the testing situation, such as errors examiners make in administering and scoring the test. This study examined the construct-irrelevant variance introduced by examiners using a cross-classified multilevel model. We sought to determine the extent of variance in student CBM-R scores attributable to examiners and, if present, the extent to which it was moderated by students' grade level and English learner (EL) status. Fit indices indicated that a cross-classified random effects model (CCREM) best fits the data with measures nested within students, students nested within schools, and examiners crossing schools. Intraclass correlations of the CCREM revealed that roughly 16% of the variance in student CBM-R scores was associated between examiners. The remaining variance was associated with the measurement level, 3.59%; between students, 75.23%; and between schools, 5.21%. Results were moderated by grade level but not by EL status. The discussion addresses the implications of this error for low-stakes and high-stakes decisions about students, teacher evaluation systems, and hypothesis testing in reading intervention research.

  7. Algorithm of rehabilitation examination of children with bronchopulmonary diseases

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    Nataliya Ivasyk

    2016-08-01

    Full Text Available Purpose: to develop the algorithm of rehabilitation examination for children with bronchopulmonary diseases. Material & Methods: analysis, generalization, systematization and comparison of data of scientific and methodical literature on problems of physical rehabilitation at bronchopulmonary diseases. Results: the offered algorithm of rehabilitation examination of children with bronchopulmonary diseases provides the consecutive application of such methods as: poll, physical examination, functional examination and method of indexes, which analysis allows defining the rehabilitation diagnosis, which is the basis of technology of the rehabilitation process. Conclusions: rehabilitation examination is the compound of physical rehabilitation which is carried out for the purpose of definition of the rehabilitation diagnosis and is based on subjective, objective assessments and data of supervision. The consecutive carrying out of the complex rehabilitation examination on the offered algorithm and the detailed analysis of its results will promote the determination of rehabilitation potential, the reasons of violations from various systems of organism and individualization of the rehabilitation process of children with bronchopulmonary diseases.

  8. University students' psychopathology: correlates and the examiner's potential bias effect

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    Helena Espirito Santo

    2015-02-01

    Aims: the main objective was to verify if there is a difference on psychopathological symptoms between two groups questioned by two different examiners, controlling for the potential role of social desirability, and other potential covariates. Additionally, we want to assess the level of psychopathology and its socio-demographic correlates.Methods: 185 Coimbra's university students completed the Brief Symptom Inventory/BSI and the Marlowe-Crowne Social Desirability Scale. In one group the examiner was of the same age and academic status as the students, while in the other group the examiner was older and a teacher. We studied the psychopathological correlates with Pearson, point-biserial correlations, and qui-square analyses, and we controlled the potential role of covariates through Quade non-parametric ANCOVAs. Results: The level of distress was lower in comparison with other investigations. Women had higher level of distress and more symptoms of somatization, anxiety, phobic anxiety, obsessive-compulsion, and depression. The students that live a higher distance from home had more anxiety and obsessive-compulsive symptoms. The group assessed by the younger examiner scored higher in distress and in some BSI factors, and had lower levels on social desirability. Conclusions: Sex and distance from home seem important factors for university students' mental health. However, the examiner does have an influence in the evaluation, probably because of social desirability, suggesting that the examiner's characteristics should be given in investigations involving university students.

  9. Estimating cancer risks to adults undergoing body CT examinations.

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    Huda, Walter; He, Wenjun

    2012-06-01

    The purpose of the study is to estimate cancer risks from the amount of radiation used to perform body computed tomography (CT) examination. The ImPACT CT Patient Dosimetry Calculator was used to compute values of organ doses for adult body CT examinations. The radiation used to perform each examination was quantified by the dose-length product (DLP). Patient organ doses were converted into corresponding age and sex dependent cancer risks using data from BEIR VII. Results are presented for cancer risks per unit DLP and unit effective dose for 11 sensitive organs, as well as estimates of the contribution from 'other organs'. For patients who differ from a standard sized adult, correction factors based on the patient weight and antero-posterior dimension are provided to adjust organ doses and the corresponding risks. At constant incident radiation intensity, for CT examinations that include the chest, risks for females are markedly higher than those for males, whereas for examinations that include the pelvis, risks in males were slightly higher than those in females. In abdominal CT scans, risks for males and female patients are very similar. For abdominal CT scans, increasing the patient age from 20 to 80 resulted in a reduction in patient risks of nearly a factor of 5. The average cancer risk for chest/abdomen/pelvis CT examinations was ∼26 % higher than the cancer risk caused by 'sensitive organs'. Doses and radiation risks in 80 kg adults were ∼10 % lower than those in 70 kg patients. Cancer risks in body CT can be estimated from the examination DLP by accounting for sex, age, as well as patient physical characteristics.

  10. Digital rectal examination in the evaluation of rectovaginal septal defects.

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    Rachaneni, Suneetha; Atan, Ixora Kamisan; Shek, Ka Lai; Dietz, Hans Peter

    2017-02-17

    The objective was to evaluate the diagnostic potential of digital rectal examination in the identification of a true rectocele. This is a retrospective observational study utilising 187 archived data sets of women presenting with lower urinary tract symptoms and/or pelvic organ prolapse between August 2012 and November 2013. Evaluation included a standardised interview, ICS-POPQ, rectal examination and 4D translabial ultrasound. The main outcome measure was the diagnosis of rectocele by digital rectal palpation on Valsalva manoeuvre. This diagnosis correlated with the sonographic diagnosis of rectocele to determine agreement between digital examination and ultrasound findings. Complete data sets were available for 180 participants. On imaging, the mean position of the rectal ampulla was 11.07 (-36.3 to 44.3) mm below the symphysis pubis; 42.8% (77) had a rectocele of a depth of ≥10 mm. On palpation, a rectocele was detected in 60 women (33%). Agreement between palpation and imaging was observed in 77%; the kappa was 0.52 (CI 0.39-0.65). On receiver operator characteristic analysis, the area under the curve was 0.854 for the relationship between rectocele pocket depth and the detection of rectocele on palpation. Moderate agreement was found between digital rectal examination for rectocele and translabial ultrasound findings of a "true rectocele". Digital rectal examination may be used to identify these defects in clinical practice. Extending the clinical examination of prolapse to include rectal examination to palpate defects in the rectovaginal septum may reduce the need for defecatory proctograms for the assessment of obstructive defecation and may help triage patients in the management of posterior compartment prolapse.

  11. An analysis of the mathematics school examination test quality

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    Hadi Sutrisno

    2016-11-01

    Full Text Available This research aims to describe: (1 the quality of mathematics school examination test of the Junior High School for the academic year 2015/2016 in Kabupaten Bangkalan based on qualitative analysis of tests item, (2 the quality of mathematics school examination test of Junior High School for the academic year 2015/2016 in Kabupaten Bangkalan based on quantitative analysis of test items, and (3 the test equating on mathematics school examination test for the academic year of 2015/2016 of Junior High School in Kabupaten Bangkalan. A test is said to be quality if it fulfills validity, reliability, and it has good characteristic. A test is said to be equivalent to another if the test scores of one test can be exchanged with the scores of another test. The data is taken from school examination script accompanied with the answer sheets of students. Qualitative data analysis was conducted with the help of experts judgement. Quantitative data analysis was conducted with Classical Test Theory by Iteman and Item Response Theory by BilogMG. These programs are used to find out the test quality quantitatively. In order to analyze the equivalence between series of tests, item-characteristic curves were used. These curves were drawn by Geogebra. The research result shows: (1 qualitatively, the test plan quality of mathematics school examination test is quite good. Meanwhile, the school exam quality is quite good and not so good, (2 quantitatively, the school examination test quality is good, and (3 equating, based on the item-characteristic curves, the school examination tests is equal.

  12. To License or Not to License Updated: An Examination of State Statutes Regarding Private Investigators and Digital Examiners

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    Thomas Lonardo

    2012-09-01

    Full Text Available In this update to the 2009 year's study, the authors examine statutes that regulate, license, and enforce investigative functions in each US state. After identification and review of Private Investigator licensing requirements, the authors find that very few state statutes explicitly differentiate between Private Investigators and Digital Examiners, but do see a trend of more states making some distinction. The authors contacted all state regulatory agencies where statutory language was not explicit, and as a result, set forth the various state approaches to professional Digital Examiner licensing. As was the case in the previous two iterations of this research, the authors conclude that states must differentiate between Private Investigator and Digital Examiner licensing requirements and oversight.

  13. Learning and Study Strategies Inventory subtests and factors as predictors of National Board of Chiropractic Examiners Part 1 examination performance.

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    Schutz, Christine M; Dalton, Leanne; Tepe, Rodger E

    2013-01-01

    This study was designed to extend research on the relationship between chiropractic students' learning and study strategies and national board examination performance. Sixty-nine first trimester chiropractic students self-administered the Learning and Study Strategies Inventory (LASSI). Linear trends tests (for continuous variables) and Mantel-Haenszel trend tests (for categorical variables) were utilized to determine if the 10 LASSI subtests and 3 factors predicted low, medium and high levels of National Board of Chiropractic Examiners (NBCE) Part 1 scores. Multiple regression was performed to predict overall mean NBCE examination scores using the 3 LASSI factors as predictor variables. Four LASSI subtests (Anxiety, Concentration, Selecting Main Ideas, Test Strategies) and one factor (Goal Orientation) were significantly associated with NBCE examination levels. One factor (Goal Orientation) was a significant predictor of overall mean NBCE examination performance. Learning and study strategies are predictive of NBCE Part 1 examination performance in chiropractic students. The current study found LASSI subtests Anxiety, Concentration, Selecting Main Ideas, and Test Strategies, and the Goal-Orientation factor to be significant predictors of NBCE scores. The LASSI may be useful to educators in preparing students for academic success. Further research is warranted to explore the effects of learning and study strategies training on GPA and NBCE performance.

  14. Measure to Improve Detection of Smear Positive Cases Under RNTCP: Comparison of 2 Sputum Examinations versus 3 Sputum Examinations

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    Parmar Rahul,

    2012-01-01

    Full Text Available Background: RNTCP recommends examination of three sputum smears for diagnosis of TB. This may not be practicable under all conditions, especially in difficult areas. It further adds to the laboratory workload, cost of diagnosis and causes inconvenience to patients as well as for the health system. Objectives: The present study was undertaken to compare the efficiency of sputum examination in detecting the smear positive TB cases among the chest symptomatics with 2 sputum examinations Vs 3 sputum examinations. Methods: A cross sectional study including sputum positive pulmonary tuberculosis patients from 2 Tuberculosis Unit (5 Designated Microscopic Centre of Municipal corporation of Vadodara. Results: The study conducted in the fourth quarter included 143 (23.1 percent smear positive cases of TB. Dependence on the first specimen (spot and third specimen (spot could detect 88.1 percent and 89.5 percent of the sputum positive patients’ respectively, while morning specimen could detect 97.3 percent of the sputum positive patients. Comparison of 1st Vs 2nd and 2nd Vs 3rd showed a significant difference at P < 0.01. Repeat sputum Examination in only 11 patients out of 475 TB suspects identified 9% (1/11 smear positive cases. Conclusion: Two sputum smear examinations (one spot & one early morning specimen are sufficient for diagnosis of tuberculosis Patients.

  15. [Inter-examiner reliability of nerve conduction measurements].

    Science.gov (United States)

    Hasegawa, O; Mimura, E; Kirigaya, N; Wada, N; Tsumura, M; Iino, M; Matsumoto, S

    1999-12-01

    A total of 122 patients were performed motor and sensory nerve conduction studies of the upper limb by two examiners (1. doctor, 2. medical technician) to know the inter-examiner reliability of nerve conduction measurements. Subjects contained normal individuals and various types of neuropathy patients. Motor nerve conduction studies were carried out in the median nerve, and antidromic sensory nerve conduction studies were performed in the median and ulnar nerves. F-wave latency of the median nerve and sensory conduction velocity between finger and wrist of the median and ulnar nerves presented the equal mean value between two examiners. A relatively good correlation between two examiners was pointed out in the distal motor latency and F-wave latency. Inappropriate measurements were caused by the differences in the site of placement of stimulating or recording electrodes and effects of submaximum stimuli or stimulus spread to other nerves. In sensory nerve conduction studies, especially in the ulnar nerve, careful attention should be paid to avoid the influence of motor artifact in giving supramaximum stimuli. Amplitude measurements showed larger inter-examiner difference than latency or velocity measurements. We reported the present condition of measurement reliability. We should do our best to minimize the error.

  16. "Eyeball" POP-Q examination: shortcut or valid assessment tool?

    Science.gov (United States)

    Karp, Deborah R; Peterson, Thais V; Jean-Michel, Marjorie; Lefevre, Roger; Davila, G Willy; Aguilar, Vivian C

    2010-08-01

    The objective of this study was to compare the results of the Pelvic Organ Prolapse Quantification (POP-Q) examination by visual estimation to measurement. Women with pelvic organ prolapse underwent both "eyeball"/estimated and measured POP-Q examinations by two trained examiners in a randomized order. POP-Q points and stage were analyzed using the paired t test, chi-square, Pearson's correlation, and kappa statistics. Fifty subjects had a mean age of 60, mean BMI 27.8, and median parity of 2. The POP-Q stages by the measured technique were 18% (9/50) stage 1, 38% (19/50) stage 2, 44% (22/50) stage 3, and 0% (0/50) stage 4. The POP-Q stages based on estimation and measurement were highly associated (p 0.05). Among examiners who routinely perform POP-Q examinations, there is no significant difference between "eyeball"/estimated and measured POP-Q values and stage.

  17. Microscopic examination and smear negative pulmonary tuberculosis in Ethiopia.

    Science.gov (United States)

    Keflie, Tibebe Seyoum; Ameni, Gobena

    2014-01-01

    Tuberculosis causes illness among millions of people each year and ranks as the second leading cause of death from infectious disease worldwide. The aim of this study was to investigate the detection rate of microscopic examination and estimate risk of transmission of TB by smear negative pulmonary TB patients. A cross-sectional study and retrospective data analysis on TB were undertaken in Northwest Shewa, Ethiopia. Microscopic examination, bacterial culture and PCR were performed. The statistical analysis was made by using STATA software version 10. A total of 92 suspected TB cases was included in the study. Of these, 27.17% (25/92) were positive for microscopic examination and 51% (47/92) for culture. The sensitivity and specificity of microscopic examination with 95% CI were 48.94% (34.08% to 63.93%) and 95.56% (84.82 to 99.33%), respectively. The positive and negative predictive values were 92% (73.93% to 98.78%) and 64.18% (51.53% to 75.53%), respectively. Of 8150 pulmonary TB cases in the retrospective study, 58.9% was smear negative. The proportion of TB-HIV co-infection was 28.66% (96/335). The sensitivity of microscopic examination was 48.94% which was very low. The poor sensitivity of this test together with the advent of HIV/AIDS elevated the prevalence of smear negative pulmonary TB. This in turn increased the risk of TB transmission.

  18. Validity of the neurological examination in diagnosing diabetic peripheral neuropathy.

    Science.gov (United States)

    Höliner, Isabella; Haslinger, Vera; Lütschg, Jürg; Müller, Guido; Barbarini, Daniela Seick; Fussenegger, Jörg; Zanier, Ulrike; Saely, Christoph H; Drexel, Heinz; Simma, Burkhard

    2013-09-01

    The aim of this study was to evaluate the prevalence of diabetic peripheral neuropathy in children and adolescents with type 1 diabetes mellitus and examine whether the neurological examination validly diagnoses diabetic peripheral neuropathy as compared with the gold standard of nerve conduction velocity in these patients. Nerve conduction velocity was measured in an unselected consecutive series of patients aged 8-18 years who had been suffering from type 1 diabetes mellitus for at least 1 year. For the neurological examination, neuropathy disability scores and neuropathy sign scores were used. Of the 39 patients, six (15%) had clinically evident diabetic peripheral neuropathy, whereas nerve conduction velocity testing revealed diabetic peripheral neuropathy in 15 (38%) patients. Sensitivity and specificity of the neurological examination for the diagnosis of diabetic peripheral neuropathy were 40% and 100%, respectively. The corresponding positive and negative predictive values were 100% and 72.7%, respectively. This conclusions from this study are that in children and adolescents with type 1 diabetes mellitus, diabetic peripheral neuropathy is highly prevalent, but in the majority of patients it is subclinical. Sensitivity and negative predictive values of the neurological examination are low. Therefore, routine nerve conduction velocity measurement for the assessment of diabetic peripheral neuropathy appears to be warranted in these patients.

  19. Population exposure to ionizing radiation from medical examinations in France.

    Science.gov (United States)

    Scanff, P; Donadieu, J; Pirard, P; Aubert, B

    2008-03-01

    This study was carried out to update data concerning both the nature and the frequency of X-ray diagnostic procedures and to reassess the associated per caput effective dose in France, given that the only nationwide survey was carried out over 15 years ago. Relevant data concerning examinations in conventional radiology, computed tomography, interventional radiology and nuclear medicine were obtained for the year 2002 from two main sources: the main health insurance records for private practices and the statistics of healthcare establishments on hospital activity. Doses associated with different types of examination were obtained from the diagnostic reference levels (DRL) campaign, together with data from the European Commission and from the Health Protection Agency in the UK. The results show that between 55.4 and 65.9 million procedures were performed in 2002 in conventional radiology (one-third for dental) and between 4.2 and 6 million in computed tomography. There were 850,000 and 900,000 procedures in nuclear medicine and interventional radiology respectively. Conventional radiology accounts for 90% of the total number of procedures but only 37% of the collective dose, whereas examinations in computed tomography account for 8% of total examinations but 39% of the collective dose. Examinations in nuclear medicine and interventional radiology account for 2% of procedures but 7% and 17% of the collective dose respectively. Finally, the per caput effective dose in 2002 was between 0.66 and 0.83 mSv.

  20. Failed magnetic resonance imaging examinations due to claustrophobia

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    Sarji, S.A.; Abdullah, B.J.J.; Kumar, G.; Tan, A.H.; Narayanan, P. [University of malaya Centre, Kuala Lumpar (Malaysia). Department of Radiology

    1998-11-01

    A recognised cause of incomplete or cancelled MRI examinations is anxiety and claustrophobic symptoms in patients undergoing MR scanning. This appears to be a problem in many MRI centres in Western Europe and North America, where it is said to be costly in terms of loss of valuable scan time, and has led to researchers suggesting several anxiety reducing approaches for MRI. To determine the incidence of failed MRI examination among our patients and if there are any associations with a patient`s sex, age and education level, we studied claustrophobia that led to premature termination of the MRI examination in the University Malaya Medical Centre (UMMC) in 3324 patients over 28 months. The incidence of failed MRI examinations due to claustrophobia in the UMMC was found to be only 0.54%. There are associations between claustrophobia in MRI with the patients` sex, age and level of education. The majority of those affected were male patients and young patients in the 25-45-year age group. The patients` education level appears to be the strongest association with failed MRI examinations due to claustrophobia, where the majority of the affected were highly educated individuals. Claustrophobia in MRI is more of a problem among the educated individuals or patients from a higher socio-economic group, which may explain the higher incidence in Western European and North American patients. Copyright (1998) Blackwell Science Pty Ltd 9 refs.