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Sample records for certified athletic trainers

  1. The Development of Expert Male National Collegiate Athletic Association Division I Certified Athletic Trainers.

    Science.gov (United States)

    Malasarn, Ruemruk; Bloom, Gordon A; Crumpton, Rebecca

    2002-03-01

    OBJECTIVE: To identify the major influences in the development of expert male National Collegiate Athletic Association (NCAA) Division I certified athletic trainers. DESIGN AND SETTING: The participants were individually interviewed, and the data were transcribed and coded. SUBJECTS: Seven male NCAA Division I certified athletic trainers, who averaged 29 years of experience in the profession and 20 years at the Division I level. RESULTS: We found 3 higher-order categories that explained the development of the certified athletic trainers and labeled these meaningful experiences, personal attributes, and mentoring. The growth and development of the athletic trainers were influenced by a variety of meaningful experiences that began during their time as students and continued throughout their careers. These experiences involved dealing with challenging job conditions, educational conditions, and attempts to promote and improve the profession. The personal attributes category encompassed the importance of a caring and service-oriented attitude, building relationships with athletes, and maintaining strong bonds within their own families. Mentoring of these individuals occurred both inside and outside the athletic training profession. CONCLUSION: We provide a unique view of the development of athletic trainers that should be of interest to those in the field, regardless of years of experience.

  2. Employer Perceptions of the Academic Preparation of Entry-Level Certified Athletic Trainers

    Science.gov (United States)

    Massie, J. Brett; Strang, Adam J.; Ward, Rose Marie

    2009-01-01

    Objective: To determine employers' (clinic based ATs) perceived satisfaction of the academic preparation of entry-level ATs, and to identify perceived inadequacies of the (ATEP) curriculum. Design and Setting: Athletic trainers employed in clinical setting completed an online survey instrument. Subjects: One-hundred-four ATs serving in the NATA…

  3. Accuracy of Athletic Trainer and Physician Diagnoses in Sports Medicine.

    Science.gov (United States)

    Lombardi, Nicholas J; Tucker, Bradford; Freedman, Kevin B; Austin, Luke S; Eck, Brandon; Pepe, Matthew; Tjoumakaris, Fotios P

    2016-09-01

    It is standard practice in high school athletic programs for certified athletic trainers to evaluate and treat injured student athletes. In some cases, a trainer refers an athlete to a physician for definitive medical management. This study was conducted to determine the rate of agreement between athletic trainers and physicians regarding assessment of injuries in student athletes. All high school athletes who were injured between 2010 and 2012 at 5 regional high schools were included in a research database. All patients who were referred for physician evaluation and treatment were identified and included in this analysis. A total of 286 incidents met the inclusion criteria. A total of 263 (92%) of the athletic trainer assessments and physician diagnoses were in agreement. In the 23 cases of disagreement, fractures and sprains were the most common injuries. Kappa analysis showed the highest interrater agreement in injuries classified as dislocations and concussions and the lowest interrater agreement in meniscal/labral injuries and fractures. In the absence of a confirmed diagnosis, agreement among health care providers can be used to infer accuracy. According to this principle, as agreement between athletic trainers and physicians improves, there is a greater likelihood of arriving at the correct assessment and treatment plan. Athletic trainers are highly skilled professionals who are well trained in the evaluation of athletic injuries. The current study showed that additional training in identifying fractures may be beneficial to athletic trainers and the athletes they treat. [Orthopedics. 2016; 39(5):e944-e949.].

  4. National Athletic Trainers' Association Position Statement: Fluid Replacement for Athletes.

    Science.gov (United States)

    Case, Douglas J.; Armstrong, Lawrence E.; Hillman, Susan K.; Montain, Scott J.; Reiff, Ralph V.; Rich, Brent S. E.; Roberts, William O.; Stone, Jennifer A.

    2000-01-01

    Presents recommendations from the National Athletic Trainers Association for optimizing the fluid replacement practices of athletes, explaining that dehydration can compromise athletic performance and increase the risk of exertional heat injury. Athletes must be educated about the risks of dehydration and overhydration. They must learn fluid…

  5. Sports Nutrition Knowledge, Perceptions, Resources, and Advice Given by Certified CrossFit Trainers

    Directory of Open Access Journals (Sweden)

    Cassie Maxwell

    2017-03-01

    Full Text Available Background: CrossFit is a large, growing force in the fitness community. Currently, Level 1 and 2 CrossFit certification classes do not include nutrition education. The purpose of this study was to identify sports nutrition knowledge, perceptions, resources, and advice given by Certified CrossFit Trainers. Methods: An online questionnaire that measured these four constructs was placed on a private Facebook community, open only to certified CrossFit trainers, for 10 days. Results: Complete surveys were obtained from 289 CrossFit trainers. The mean Sport Nutrition Knowledge (SNK score was 11.1 ± 2.1, equivalent to 65.3% ± 12.4% correct. The trainers perceived nutrition to be extremely important to athletic performance (9.4 ± 0.9 on a 10 point scale. Overall, the trainers graded their SNK higher than that of their CrossFit peers. The internet and CrossFit peers were the most frequently reported sources for nutrition information; Registered Dietitians were the least reported source. The Paleo and Zone diets were the most common dietary regimens recommended by CrossFit trainers. Results indicated a positive correlation between a CrossFit trainer’s self-reported hours of nutrition education and their SNK score (r = 0.17; p < 0.01. Conclusion: Nutrition education modules for Level 1 and 2 CrossFit trainers, developed with input from Board Certified Specialists in Sports Dietetics, are recommended.

  6. Auscultation of the Chest and Abdomen by Athletic Trainers.

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    McChesney, John A.; McChesney, John W.

    2001-06-01

    OBJECTIVE: To present a practical overview of the methods and techniques of auscultation of the chest and abdomen for use during the physical examination of athletes. Our intent is to provide information on this clinical technique to assist athletic trainers in recognizing and referring athletes presenting with potentially serious internal organ conditions. BACKGROUND: Use of the stethoscope is a clinical skill increasingly necessary for athletic trainers. Given the expanding breadth of both the assessment techniques used by athletic trainers and the populations they care for and the fact that clinical instruction guidelines have changed in the newly adopted National Athletic Trainers' Association Educational Competencies, our goal is to provide a framework upon which future instruction can be based. DESCRIPTION: This review covers the use of a stethoscope for auscultation of the chest and abdomen. Auscultation of the heart is covered first, followed by techniques for auscultating the breath sounds. Lastly, auscultation of the abdomen describes techniques for listening for bowel sounds and arterial bruits. CLINICAL ADVANTAGES: During the assessment of injuries to and illnesses of athletes, knowledge of auscultatory techniques is valuable and of increasing importance to athletic trainers. Athletic trainers who do not know how to perform auscultation may fail to recognize, and therefore fail to refer for further evaluation, athletes with potentially serious pathologic conditions.

  7. Perceptions of Athletic Trainers as a Source of Nutritional Information among Collegiate Athletes: A Mixed-methods Approach

    Directory of Open Access Journals (Sweden)

    Rebecca A. Schlaff

    2016-05-01

    Full Text Available Background: Athletes obtain nutrition information from a number of sources, with some being more accurate than others.  Little is known about athletes’ perceptions of utilizing Certified Athletic Trainers (ATs as a primary source of information. Objective: We sought to 1 examine the primary sources of nutrition information among a group of United States collegiate athletes and 2 understand athletes’ perceptions regarding utilization of their ATs as primary sources of nutrition information. Methods: Participants (Division II university athletes completed an online questionnaire (n=155;n=58 males, n=97 females assessing demographic information and ranked primary sources of nutrition information, and participated in focus groups (n=26;n=18 women, n=8 men to better understand barriers/perceptions for using their ATs for nutrition information. Mean+SD ranking were calculated for all sources. Mann Whitney-U analyses were used to identify differences in rank order nutrition sources between genders and years of collegiate experience. Semi-structured focus groups were transcribed, coded, and themes were identified regarding barriers to utilizing ATs for nutrition-related information. Results: Parents (3.54±2.38 and the internet (3.69±2.29 had the highest mean ranks.  ATs were least often ranked as the number one nutrition source (7.5%, among all sources provided.  Barriers to utilizing ATs for nutritional information included discomfort, nutrition information not being within the scope of practice, lack of knowledge, the athletic trainer not caring, and lack of time. Conclusions: Participants reported utilizing ATs less than previous research indicates. Continuing education may be needed to improve the efficacy of ATs in addressing nutritional issues and being seen as a credible and accessible source. Keywords: Diet, Athlete perceptions, Barriers

  8. PRE-AND POST-ACTIVITY STRETCHING PRACTICES OF COLLEGIATE ATHLETIC TRAINERS IN THE UNITED STATES.

    Science.gov (United States)

    Popp, Jennifer K; Bellar, David; Hoover, Donald L; Craig, Bruce W; Leitzelar, Brianna N; Wanless, Elizabeth A; Judge, Lawrence W

    2015-02-14

    The aim of the study was to investigate the knowledge and practices of collegiate-certified athletic trainers (ATs) in the United States. Participants (n= 521) were provided an overview of the study, as well as a hyperlink to a web-based survey. The "Pre- and Post-Activity Practices in Athletic Training Questionnaire" consisted of demographic items and elements to measure knowledge and practices related to pre- and post-activity stretching routines. In previous studies, the survey demonstrated construct validity, α = .722. Pearson chi-square test was used to evaluate goodness of fit, and kappa was calculated to measure agreement between items. Only 32.2% of ATs recommended dynamic stretching (DS) to be performed pre-activity, whereas a larger percentage (42.2%) recommended a combination of static stretching (SS) and DS. ATs reported that only 28.0% of athletes are performing DS prior to activity. Conversely, 60.6% of collegiate ATs recommended SS post-exercise, and 61.0% of athletes agree and perform post-workout static stretching (κ=0.761, P<0.001). Collegiate ATs appear to under-utilize the current research evidence, which indicates that DS is more beneficial than SS when used pre-activity, and ATs continue to regularly incorporate SS in their pre-activity routines. However, there is evidence that collegiate ATs in the United States emphasize SS post-activity in a manner consistent with current research.

  9. Educational Preparation for the Clinic Job Setting: Clinical Athletic Trainers' Perspectives

    Science.gov (United States)

    Schilling, Jim; Combs, Martha

    2011-01-01

    Context: Acquiring input from all stakeholders on the importance of existing competencies and suggestions for new ones is essential to competency-based pedagogical design quality. Objective: To survey athletic trainers (ATs) employed in clinical settings to assess their perceptions of the competencies most pertinent to their settings and whether…

  10. National Athletic Trainers' Association Releases New Guidelines for Exertional Heat Illnesses: What School Nurses Need to Know.

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    VanScoy, Rachel M; DeMartini, Julie K; Casa, Douglas J

    2016-05-01

    Exertional heat illnesses (EHI) occur in various populations and settings. Within a school setting, there are student athletes who take part in physical activity where the risk of EHI is increased. The National Athletic Trainers' Association (NATA) released an updated position statement on EHI in September of 2015. This article is a summary of the position statement. The sports medicine team, including school nurses and athletic trainers, provides quality health care to these physically active individuals. Thus, it is important for school nurses to understand the prevention, recognition, and treatment of EHI.

  11. Risk factors and injury prevention in elite athletes: a descriptive study of the opinions of physical therapists, doctors and trainers

    Directory of Open Access Journals (Sweden)

    Bruno T. Saragiotto

    2014-05-01

    Full Text Available Background: Musculoskeletal injuries occur frequently in elite athletes. Understanding what professionals who work with patients with sports injuries think about prevention has been suggested as an important aspect to improve the effectiveness of programs to prevent sports injuries. Objectives: To describe and characterize the opinions of physical therapists, physicians and trainers on 'risk factors' and 'prevention of injury' in elite athletes. Method: This is a qualitative study with semi-structured interviews with members of the medical and technical department of the Brazilian delegation who participated in the Pan American Games of Guadalajara 2011. The interview was conducted using two questions: 1 "What do you think can cause injuries in athletes participating in your sport?" 2 "What do you do to prevent injuries in your sport?" The interviews were analyzed in two stages, the identification of thematic units, followed by the categorization and grouping of thematic units. Results: We interviewed a total of 30 professionals. Regarding question 1, the main factors attributed as responsible for injury were over-training and incorrect sports techniques. Regarding question 2, the main reported strategies used to prevent injuries were muscle strengthening, nutritional counseling and guidance. Conclusions: The main factors affecting the appearance of lesions were over-training, incorrect sports technique, inadequate nutrition and factors related to the athlete's behavior. The main injury prevention strategies were muscle strengthening, nutritional counseling and guidance.

  12. Survey Instrument Validity Part II: Validation of a Survey Instrument Examining Athletic Trainers' Knowledge and Practice Beliefs Regarding Exertional Heat Stroke

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    Burton, Laura J.; Mazerolle, Stephanie M.

    2011-01-01

    Objective: The purpose of this article is to discuss the process of developing and validating an instrument to investigate an athletic trainer's attitudes and behaviors regarding the recognition and treatment of exertional heat stroke. Background: Following up from our initial paper, which discussed the process of survey instrument design and…

  13. Methods and Descriptive Epidemiology of Services Provided by Athletic Trainers in High Schools: The National Athletic Treatment, Injury and Outcomes Network Study

    Science.gov (United States)

    Kerr, Zachary Y.; Dompier, Thomas P.; Dalton, Sara L.; Miller, Sayers John; Hayden, Ross; Marshall, Stephen W.

    2015-01-01

    Context Research is limited on the extent and nature of the care provided by athletic trainers (ATs) to student-athletes in the high school setting. Objective To describe the methods of the National Athletic Treatment, Injury and Outcomes Network (NATION) project and provide the descriptive epidemiology of AT services for injury care in 27 high school sports. Design Descriptive epidemiology study. Setting Athletic training room (ATR) visits and AT services data collected in 147 high schools from 26 states. Patients or Other Participants High school student-athletes participating in 13 boys' sports and 14 girls' sports during the 2011−2012 through 2013−2014 academic years. Main Outcome Measure(s) The number of ATR visits and individual AT services, as well as the mean number of ATR visits (per injury) and AT services (per injury and ATR visit) were calculated by sport and for time-loss (TL) and non–time-loss (NTL) injuries. Results Over the 3-year period, 210 773 ATR visits and 557 381 AT services were reported for 50 604 injuries. Most ATR visits (70%) were for NTL injuries. Common AT services were therapeutic activities or exercise (45.4%), modalities (18.6%), and AT evaluation and reevaluation (15.9%), with an average of 4.17 ± 6.52 ATR visits and 11.01 ± 22.86 AT services per injury. Compared with NTL injuries, patients with TL injuries accrued more ATR visits (7.76 versus 3.47; P < .001) and AT services (18.60 versus 9.56; P < .001) per injury. An average of 2.24 ± 1.33 AT services were reported per ATR visit. Compared with TL injuries, NTL injuries had a larger average number of AT services per ATR visit (2.28 versus 2.05; P < .001). Conclusions These findings highlight the broad spectrum of care provided by ATs to high school student-athletes and demonstrate that patients with NTL injuries require substantial amounts of AT services. PMID:26678290

  14. National Athletic Trainers' Association

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    ... Convention Registration April NATA News International Speakers Program Advertisement Do Business with NATA NATA offers extensive advertising, ... 2206 Career Center: 1.860.427.5700 Twitter Facebook LinkedIn Vimeo SPONSORS Privacy Policy About Contact NATA ...

  15. Entry-Level Athletic Trainers' Self-Confidence in Clinical Skill Preparedness for Treating Athletic and Emergent Settings Populations

    Science.gov (United States)

    Morin, Gary E.; Misasi, Sharon; Davis, Charles; Hannah, Corey; Rothbard, Matthew

    2014-01-01

    Context: Clinical education is an important component of athletic training education. Concern exists regarding whether clinical experience adequately prepares students to perform professional skills after graduation, particularly with patients in emerging settings. Objective: To determine the confidence levels of athletic training graduates in…

  16. Trainer audit *

    OpenAIRE

    Steele, R. J. F.

    1982-01-01

    Thirty training practices in several regions were visited, and the teaching methods used by trainers were investigated. Trainers and their trainees were asked the same questions. Their answers are compared. The result is an indication of some of the more common teaching methods employed in training practices throughout the country, and a comparison of trainer and trainee perceptions of training methods.

  17. Wearable Devices for Sports: New Integrated Technologies Allow Coaches, Physicians, and Trainers to Better Understand the Physical Demands of Athletes in Real time.

    Science.gov (United States)

    Seshadri, Dhruv R; Drummond, Colin; Craker, John; Rowbottom, James R; Voos, James E

    2017-01-01

    Elite-level athletes and professional sports teams are continually searching for opportunities to improve athletic performance and gain a competitive advantage on the field. Advances in technology have provided new avenues to maximize player health and safety. Over the last decade, time?motion analysis systems, such as video recording and computer digitization, have been used to measure human locomotion and improve sports performance. While these techniques were state of the art at the time, their usefulness is inhibited by the questionable validity of the acquired data, the labor-intensive nature of collecting data with manual hand-notation techniques, and their inability to track athlete position, movement, displacement, and velocity.

  18. How prepared are college freshmen athletes for the rigors of college strength and conditioning? A survey of college strength and conditioning coaches.

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    Wade, Susan M; Pope, Zachary C; Simonson, Shawn R

    2014-10-01

    Training programs for high school athletes have changed over the last 20 years. High school physical education classes have transformed into sport-specific conditioning classes with intensities matching college or professional athlete programming. In addition, involvement in private, sport-specific, training increased; but despite these advanced training methods, are high school athletes prepared for collegiate sport competition? An anonymous survey was sent to 195 Division I strength and conditioning coaches (SCC) to discern incoming college freshman athletes' physical and psychological preparedness for the rigors of collegiate training and sport competition. Fifty-seven (29%) responses were received. Strength and conditioning coaches stated that incoming college freshman athletes lack lower extremity strength, overall flexibility, and core strength as well as proper Olympic lifting technique. Strength and conditioning coaches also stated that athletes lacked the mental toughness to endure collegiate sport training in addition to claiming incoming athletes lacked knowledge of correct nutrition and recovery principles. These results suggest a lack of collegiate training/sport preparedness of high school athletes. High school strength and conditioning specialist's goal is to produce better athletes and doing so requires the strength and conditioning coach/trainer to have knowledge of how to train high school athletes. One way to assure adequate knowledge of strength and conditioning training principles is for high school coaches/trainers to be certified in the field. Strength and conditioning certifications among high school strength and conditioning coaches/trainers would encourage developmentally appropriate training and would provide universities with athletes who are prepared for the rigors of collegiate sport training/competition.

  19. Certified Schools

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    Department of Homeland Security — Certified schools must provide specific information regarding the school, the nature and requirements of the educational program, location and contact information,...

  20. The Current Status of Drug Intervention and Prevention in College Athletic Programs.

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    Tricker, Raymond; Cook, David L.

    1988-01-01

    Surveyed National Collegiate Athletic Association (NCAA) Division I universities concerning existence, nature, and effect of drug testing and drug education programs upon college athletes. Findings from 43 head athletic trainers indicated that the trainers believed drug testing helped reduce incidence of drug abuse in college sports programs.…

  1. American College of Sports Medicine position stand. The female athlete triad.

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    Nattiv, Aurelia; Loucks, Anne B; Manore, Melinda M; Sanborn, Charlotte F; Sundgot-Borgen, Jorunn; Warren, Michelle P

    2007-10-01

    The female athlete triad (Triad) refers to the interrelationships among energy availability, menstrual function, and bone mineral density, which may have clinical manifestations including eating disorders, functional hypothalamic amenorrhea, and osteoporosis. With proper nutrition, these same relationships promote robust health. Athletes are distributed along a spectrum between health and disease, and those at the pathological end may not exhibit all these clinical conditions simultaneously. Energy availability is defined as dietary energy intake minus exercise energy expenditure. Low energy availability appears to be the factor that impairs reproductive and skeletal health in the Triad, and it may be inadvertent, intentional, or psychopathological. Most effects appear to occur below an energy availability of 30 kcal.kg(-1) of fat-free mass per day. Restrictive eating behaviors practiced by girls and women in sports or physical activities that emphasize leanness are of special concern. For prevention and early intervention, education of athletes, parents, coaches, trainers, judges, and administrators is a priority. Athletes should be assessed for the Triad at the preparticipation physical and/or annual health screening exam, and whenever an athlete presents with any of the Triad's clinical conditions. Sport administrators should also consider rule changes to discourage unhealthy weight loss practices. A multidisciplinary treatment team should include a physician or other health-care professional, a registered dietitian, and, for athletes with eating disorders, a mental health practitioner. Additional valuable team members may include a certified athletic trainer, an exercise physiologist, and the athlete's coach, parents and other family members. The first aim of treatment for any Triad component is to increase energy availability by increasing energy intake and/or reducing exercise energy expenditure. Nutrition counseling and monitoring are sufficient

  2. Developing Effective Clinical Trainers

    Directory of Open Access Journals (Sweden)

    Kevin Khamarko

    2012-05-01

    Full Text Available Continuing education and training provides a means to improve performance among health care professionals (HCP. Research shows, however, that continuing professional education activities have inconsistent effects on HCP competence, performance, and patient health outcomes. Furthermore, the trainer’s role as a facilitator of knowledge translation (KT has been understudied. To understand how clinical trainers support their trainees in translating what they learned into practice, we conducted 16 in-depth interviews with expert trainers. These interviews yielded a variety of KT-enhancing strategies, including tailoring training activities to their trainees’ needs. In addition, participants recommended trainers familiarize themselves with their trainees’ work environments, be able to identify their knowledge deficits, and devote time to provide trainees with post-training support. Creating an effective training, one that leads to transfer, requires active planning, communication, and command of the training topic by skilled trainers.

  3. Self-Funding a Postprofessional Athletic Training Residency

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    Wetherington, Jefferson J.; Pecha, Forrest Q.; Homaechevarria, Alejandro

    2016-01-01

    Context: Postprofessional athletic training residencies (PP-ATRs) are formal educational programs that provide advanced professional preparation for an athletic trainer. These programs are intended to provide clinical and didactic education in a focused area of clinical practice. Identifying and procuring funding to support athletic training…

  4. Self-Directed Learning and the Millennial Athletic Training Student

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    Hughes, Brian J.; Berry, David C.

    2011-01-01

    Athletic training educators (ATEs) have a responsibility to remain aware of the current student population, particularly how they learn and give meaning to what they have learned. Just as clinical athletic trainers (ATs) must adapt to ever changing work schedules and demands, so too must athletic training educators. In addition to adapting to…

  5. Facilitation skills for trainers

    Directory of Open Access Journals (Sweden)

    F. Cilliers

    2000-06-01

    Full Text Available This research aims to develop the facilitation skills of trainers. Facilitation is defined form the Person-Centered approach, as providing an opportunity for the trainee to experience personal growth and learning. A facilitation skills workshop was presented to 40 trainers, focussing on enhancing selfactualisation, its intra and inter personal characteristics, and attending and responding behaviour. Measurement with the Personal Orientation Inventory and Carkhuff scales, indicate enhanced cognitive, affective and conative sensitivity and interpersonal skills. A post-interview indicates the trainers experienced empowerment in dealing with the providing of opportunities for growth amongst trainees, in all kinds of training situations. Recommendations are made to enhance facilitation development amongst trainers. Opsomming Hierdie navorsing poog om die fasiliteringsvaardighede van opieiers te ontwikkel. Fasilitering word gedefinieer vanuit die Persoonsgesentreerde benadering as die beskikbaarstelling van 'n geleentheid om persoonlike groei en leer te ervaar. 'n Fasiliteringsvaardighede werkswinkel is aangebied vir 40 opieiers, met die fokus op die stimulering van selfaktualisering, die intra en interpersoonlike kenmerke daarvan, en aandagskenk- en responderings- gedrag. Meting met die Persoonlike Orientasievraelys en die Carkhuff skale, dui op n toename in kognitiewe, affektiewe en konatiewe sensitiwiteit en interpersoonlike vaardighede. n Post-onderhoud dui op die opleier se ervaarde bemagtiging in die beskikbaarstelling van groeigeleenthede vir opleidelinge, in all tipe opleidingsituasies. Aanbevelings word gemaak om die ontwikkeling van fasiliteringsvaardighede by opleiers te verhoog.

  6. 77 FR 29362 - Conocophillips Company, Trainer Refinery, Trainer, PA; Notice of Affirmative Determination...

    Science.gov (United States)

    2012-05-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Employment and Training Administration Conocophillips Company, Trainer Refinery, Trainer, PA; Notice of... former workers of ConocoPhillips Company, Trainer Refinery, Trainer, Pennsylvania (subject firm)....

  7. The North Dakota Mental Health and Aging Education Project: Curriculum Design and Training Outcomes for a Train-the-Trainer Model

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    Fitzgerald, Margaret A.; Chromy, Barbara; Philbrick, Candace A.; Sanders, Gregory F.; Muske, Kara L.; Bratteli, Marlys

    2009-01-01

    A training curriculum on mental health and aging was developed and disseminated to 32 natural caregivers throughout a frontier state using a train-the-trainer model. Those certified as trainers included social workers, religious professionals, volunteers, long-term care employees, nurses, home health workers, and professional and informal…

  8. Effective nutrition support programs for college athletes.

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    Vinci, D M

    1998-09-01

    This paper presents an overview of the Husky Sport Nutrition Program at the University of Washington. This program is a component of the Department of Intercollegiate Athletics Total Student-Athlete Program, an NCAA-sponsored CHAMPS/Life Skills Program that provides life skills assistance to student-athletes. Successful integration of a sport nutrition program requires an understanding of the athletic culture, physiological milestones, and life stressors faced by college athletes. The sport nutritionist functions as an educator, counselor, and administrator. Team presentations and individual nutrition counseling provide athletes with accurate information on healthy eating behaviors for optimal performance. For women's sports, a multidisciplinary team including the sport nutritionist, team physician, clinical psychologist, and athletic trainer work to prevent and treat eating disorders. Case studies are presented illustrating the breadth of nutrition-related issues faced by a sport nutritionist working with college athletes.

  9. Trainer Talk: Levels of Intervention

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    Engin, Marion

    2013-01-01

    This article aims to present examples of trainer talk that scaffold trainee teachers' understanding of teaching in a post-observation feedback session. Previous research into scaffolding in a teacher training context describes scaffolding at a technique or strategy level, without describing how, in linguistic terms, the trainer can support and…

  10. Insect Identification Educational Volunteers Created in Train-the-Trainer Workshops in Oregon and Washington

    Science.gov (United States)

    Corp, Mary K.; Rondon, Silivia I.; Van Vleet, Stephen M.

    2013-01-01

    The "train-the-trainer" model successfully created volunteer educators in insect identification. Intensive training programs prepared 71 individuals during 2 1/2-day (20 hour) training sessions. Trainees included university Extension faculty (13), agricultural professionals (13), and certified Master Gardeners (45). The sessions were…

  11. Sickle Cell and the Student-Athlete: Considerations for the Secondary School Setting

    Science.gov (United States)

    Hochstetler, Jonathan; Ploeg, Adam

    2014-01-01

    Athletic activities have become increasingly popular over the past decade. As more student-athletes participate in this active lifestyle, coaches, administrators, and other support staff must ensure their safe participation. While some institutions are fortunate enough to have athletic trainers and other highly trained medical personnel, there are…

  12. Working with a personal trainer

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    ... other fees I need to pay (such as gym membership)? Do you offer any discounts or package ... in any way that is sexual. Selling nutritional supplements. Your trainer should not prescribe or sell you ...

  13. Virtual Mentor Cataract Surgery Trainer

    Science.gov (United States)

    2010-09-01

    TITLE: Virtual Mentor Cataract Surgery Trainer PRINCIPAL INVESTIGATOR: Principal Investigator: John I. Loewenstein MD Co-Investigator: Bonnie A...AND SUBTITLE Virtual Mentor Cataract Surgery Trainer 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-08-1-0531 5c. PROGRAM ELEMENT NUMBER...AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT The Virtual Mentor Cataract Surgery

  14. VT Certified Local Governments

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    Vermont Center for Geographic Information — Vermont established its Certified Local Government (CLG) program in 1985 to better help local governments integrate historic preservation concerns with planning and...

  15. Athletic Training Students' Perceptions of and Academic Preparation in the Use of Psychological Skills in Sport Injury Rehabilitation

    Science.gov (United States)

    Kamphoff, Cindra S.; Hamson-Utley, J. Jordan; Antoine, Beth; Knutson, Rebecca; Thomae, Jeffrey; Hoenig, Catherine

    2010-01-01

    Context: Injured athletes rely on athletic trainers to assist them when recovering from injury. Over the last 20 years, the use of psychological skills to speed recovery has become increasingly popular. Objective: Explore athletic training students' perceptions of the importance and effectiveness of psychological skills in the rehabilitation of…

  16. Social-pedagogical aspects of trainer's activity

    Directory of Open Access Journals (Sweden)

    Kramskoy S.I.

    2012-11-01

    Full Text Available Analysed social-pedagogical aspect of activity of trainer-teacher on preparation of sporting reserve of different level. Activity of trainer is studied on forming socially-active personalities of sportsman. The personal long-term experience is presented to trainer-teaching works of child's trainer, trainer of student command, trainer of command of major league on a handball. It is shown that multilateral activity of trainer is estimated not only the sporting results of his pupils but also has considerably more wide circle of influence on the ward. Influence of employments is represented sport on forming socially-meaningful qualities of personality. It is marked that to the basic personal qualities of trainer behave: creative activity, flexibility of mind, industriousness, honesty, disinterestedness, of principle, self-control, demand, modesty, culture.

  17. Trainer Burnout: The Syndrome Explored.

    Science.gov (United States)

    Waugh, C. Keith; Judd, Michael R.

    2003-01-01

    The educators' version of the Maslach Burnout Inventory was completed by 40 of 156 in-house trainers. More than one-third experience emotional exhaustion weekly, and almost half feel a lack of personal accomplishment. Subscales of emotional exhaustion, depersonalization, and personal accomplishment correlated with perceptions of organizations'…

  18. Towards a Reactive Virtual Trainer

    NARCIS (Netherlands)

    Ruttkay, Zsófia; Zwiers, Job; Welbergen, van Herwin; Reidsma, Dennis; Gratch, J.; Young, M.; Aylett, R.; Ballin, D.; Olivier, P.

    2006-01-01

    A Reactive Virtual Trainer (RVT) is an Intelligent Virtual Agent (IVA) capable of presenting physical exercises that are to be performed by a human, monitoring the user and providing feedback at different levels. Depending on the motivation and the application context, the exercises may be general o

  19. FDA Certified Mammography Facilities

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    ... Products Radiation-Emitting Products Home Radiation-Emitting Products Mammography Quality Standards Act and Program Consumer Information (MQSA) ... it Email Print This list of FDA Certified Mammography Facilities is updated weekly. If you click on ...

  20. ENERGY STAR Certified Furnaces

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 4.0 ENERGY STAR Program Requirements for Furnaces that are effective as of February 1,...

  1. ENERGY STAR Certified Boilers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 3.0 ENERGY STAR Program Requirements for Boilers that are effective as of October 1,...

  2. Certified Electronics Recyclers

    Science.gov (United States)

    Learn how EPA encourages all electronics recyclers become certified by demonstrating to an accredited, independent third-party auditor and that they meet specific standards to safely recycle and manage electronics.

  3. ENERGY STAR Certified Computers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 6.1 ENERGY STAR Program Requirements for Computers that are effective as of June 2, 2014....

  4. An Assessment of Post-Professional Athletic Training Students' Critical Thinking Skills and Dispositions

    Science.gov (United States)

    Walter, Jessica Marie

    2013-01-01

    The need for outcome measures in critical thinking skills and dispositions for post-professional athletic training programs (PPATPs) is significant. It has been suggested that athletic trainers who are competent and disposed towards thinking critically will be successful in the profession. The purpose of this study is to assess critical thinking…

  5. Small-Group Standardized Patient Encounter Improves Athletic Training Students' Psychosocial Intervention and Referral Skills

    Science.gov (United States)

    Walker, Stacy E.; Weidner, Thomas G.; Thrasher, Ashley B.

    2016-01-01

    Context: Athletic trainers provide psychological support, counseling, intervention, and referral to patients during clinical practice. However, students are rarely exposed to real-life opportunities to develop these skills. Objective: To determine if a small-group standardized patient (SP) encounter improved athletic training students'…

  6. The young female athlete.

    Science.gov (United States)

    Hurvitz, Michal; Weiss, Ram

    2009-12-01

    Participation of adolescents and young women in strenuous sports activity may lead to various metabolic and psychological derangements of clinical relevance to the endocrinologist. The most common manifestations encountered in practice are primary and secondary amenorrhea, reduced bone mineral density and eating disorders. The occurrence of all three together has been named "the athletic triad". The underlying hormonal drivers that lead to some of these manifestations are the reduced leptin level as well as the persistent low grade stress response commonly observed in such females. "Exercise-related female reproductive dysfunction" (ERFRD), can possibly include short-term (infertility) and long-term (osteoporosis) consequences. Functional hypothalamic amenorrhea, a manifestation of ERFRD in adolescence, is an integrated response to the combination of excessive physical and emotional stress, exercise, and/or reduced food intake characterized by decreased endogenous GNRH secretion. The primary aim of treating these athletes should be the prevention of the development of any component of the triad as well as the whole complex by educating athletes, trainers, parents and health care professionals about proper nutrition and safe training. The long term prognosis is good. However, significant long term morbidity may affect these young women later in life.

  7. Team management of the female athlete triad part 2: optimal treatment and prevention tactics.

    Science.gov (United States)

    Joy, E; Clark, N; Ireland, M L; Martire, J; Nattiv, A; Varechok, S

    1997-04-01

    Multidisciplinary management of the female athlete triad (disordered eating, amenorrhea, and osteoporosis) is optimal, but what exactly does it entail? With the primary care physician as the point person, the healthcare team addresses the underlying causes of disordered eating through such measures as drawing up a contract for returning to play, resolving nutrition issues, exploring psychotherapy options, and, sometimes, prescribing antidepressants. Hormone replacement therapy and conservative or orthopedic intervention for stress fractures may also be required. Communication among the members of the treatment team is crucial, and athletic trainers especially can provide valuable input. Prevention strategies need to involve education of coaches, teachers, trainers, parents, and others who work closely with female athletes.

  8. Comparison of Laparoscopy Training Using the Box Trainer Versus the Virtual Trainer

    OpenAIRE

    Mohammadi, Yousef; Lerner, Michelle A.; Sethi, Amanjot S.; Sundaram, Chandru P.

    2010-01-01

    Background and Objectives: To evaluate whether training on a virtual reality laparoscopic simulator improves the performance on a laparoscopic box trainer. Methods: Twenty-six subjects were trained using a box trainer, and 17 participants were trained using a virtual simulator. Participants in the experimental group completed 1 session of 5 exercises on the box trainer, 4 sessions on the virtual simulator, and a final session on the box trainer. Participants in the control group completed 6 s...

  9. Implementing Athletic Trainers for the Management of Cheerleading Injuries

    Science.gov (United States)

    Nakajima, Mikiko; Valdez, Josepha M.

    2013-01-01

    Cheerleading used to be about standing on the sidelines waving pom-poms. Now, cheerleaders are thrown 10 feet in the air and perform high-level gymnastics skills. For this reason, cheerleading has become the leading cause of catastrophic sport injuries in the United States. Football, which is one of the most dangerous sports, has abundant access…

  10. Effectiveness of a training-of-trainers model in a HIV counseling and testing program in the Caribbean Region

    Directory of Open Access Journals (Sweden)

    McLaughlin Robert

    2009-02-01

    Full Text Available Abstract Objectives To evaluate the effectiveness and sustainability of a voluntary counseling and testing (VCT training program based on a training-of-trainers (TOT model in the Caribbean Region, we gathered data on the percentage of participants trained as VCT providers who were providing VCT services, and those trained as VCT trainers who were conducting VCT training. Methods The VCT training program trained 3,489 providers in VCT clinical skills and 167 in VCT training skills within a defined timeframe. An information-monitoring system tracked HIV trainings conducted, along with information about course participants and trainers. Drawing from this database, a telephone survey followed up on program-trained VCT providers; an external evaluation analyzed data on VCT trainers. Results Almost 65% of trained VCT providers could be confirmed as currently providing VCT services. This percentage did not decrease significantly with time. Of the VCT trainers, 80% became certified as trainers by teaching at least one course; of these, 66% taught more than one course. Conclusion A TOT-based training program is an effective and sustainable method for rapid scale-up of VCT services and training capacity in a large-scale VCT program.

  11. Archetypal Athletes

    CERN Document Server

    Eugster, Manuel J A

    2011-01-01

    Discussions on outstanding---positively and/or negatively---athletes are common practice. The rapidly grown amount of collected sports data now allow to support such discussions with state of the art statistical methodology. Given a (multivariate) data set with collected data of athletes within a specific sport, outstanding athletes are values on the data set boundary. In the present paper we propose archetypal analysis to compute these extreme values. The so-called archetypes, i.e., archetypal athletes, approximate the observations as convex combinations. We interpret the archetypal athletes and their characteristics, and, furthermore, the composition of all athletes based on the archetypal athletes. The application of archetypal analysis is demonstrated on basketball statistics and soccer skill ratings.

  12. ENERGY STAR Certified Displays - Deprecated

    Data.gov (United States)

    U.S. Environmental Protection Agency — This dataset is up-to-date but newer better data can be retrieved at: https://data.energystar.gov/dataset/ENERGY-STAR-Certified-Displays/xsyb-v8gs Certified models...

  13. HTML5 24-Hour Trainer

    CERN Document Server

    Lowery, Joseph W

    2011-01-01

    Comprehensive written and interactive instruction for learning HTML5 HTML is the core technology for building websites. Today, with HTML5 opening the Internet to new levels of rich content and dynamic interactivity, developers are looking for information to learn and utilize HTML5. HTML5 24-Hour Trainer provides that information, giving new and aspiring web developers the knowledge they need to achieve early success when building websites. Covers the most basic aspects of a web page, including a brief introduction to Cascading Style Sheets (CSS) Provides lessons that are backed up by prof

  14. Excel VBA 24-hour trainer

    CERN Document Server

    Urtis, Tom

    2015-01-01

    Master VBA automation quickly and easily to get more out of Excel Excel VBA 24-Hour Trainer, 2nd Edition is the quick-start guide to getting more out of Excel, using Visual Basic for Applications. This unique book/video package has been updated with fifteen new advanced video lessons, providing a total of eleven hours of video training and 45 total lessons to teach you the basics and beyond. This self-paced tutorial explains Excel VBA from the ground up, demonstrating with each advancing lesson how you can increase your productivity. Clear, concise, step-by-step instructions are combined wit

  15. Java programming 24-hour trainer

    CERN Document Server

    Fain, Yakov

    2015-01-01

    Quick and painless Java programming with expert multimedia instruction Java Programming 24-Hour Trainer, 2nd Edition is your complete beginner's guide to the Java programming language, with easy-to-follow lessons and supplemental exercises that help you get up and running quickly. Step-by-step instruction walks you through the basics of object-oriented programming, syntax, interfaces, and more, before building upon your skills to develop games, web apps, networks, and automations. This second edition has been updated to align with Java SE 8 and Java EE 7, and includes new information on GUI b

  16. Therapists, Trainers, and Acupuncturists: Focused Review for the Orthopedic Surgeon.

    Science.gov (United States)

    Domes, Christopher M; Kruger, Cori L

    2015-12-01

    Effective treatment of orthopedic injuries requires a multidisciplinary team, including physical and occupational therapists, athletic trainers, massage therapists, and acupuncturists. Orthopedic surgeons commonly encounter these practitioners but may not be familiar with the training, credentialing, and most importantly, the appropriate use of members of this team. There are general similarities in practice locations as well as types of symptoms addressed by the providers discussed, which include the treatment of physical pain, evaluation and treatment of physical impairment, and some facilitation of adaptation to the limitations caused by injuries. Across the 5 types of providers discussed there are widely varying training and licensing requirements, specializations, and continuing education requirements to maintain licensure. This article provides a focused review of these members of the multidisciplinary team and highlights the current American Academy of Orthopaedic Surgeons recommendations for the use of occupational and physical therapists for orthopedic conditions, including hip fractures, total hip arthroplasty, and anterior cruciate ligament reconstruction.

  17. Presentation Trainer Prototype 2.0

    NARCIS (Netherlands)

    Schneider, Jan; Börner, Dirk

    2014-01-01

    It is a tool to train nonverbal communication skills for presentations. It was the first tested version of the Presentation Trainer for the PhD project on sensor-based learning support. It includes the first dashboard design of the trainer. Available under the GNU LGPL licence version 3 or higher.

  18. Presentation Trainer Prototype 3.0

    NARCIS (Netherlands)

    Schneider, Jan; Börner, Dirk; Storm, Jeroen

    2014-01-01

    It is a tool to train nonverbal communication skills for public speaking. it was the second tested version of the Presentation Trainer. It includes the second dashboard design and the exercise mode of the trainer. Available under the GNU LGPL licence version 3 or higher.

  19. Air Combat Maneuvering Expert System Trainer

    Science.gov (United States)

    1992-01-01

    AL-TP-1 991-0058....... AD-A246 459 AIR COMBAT MANEUVERING EXPERT A SYSTEM TRAINER R M S Robert J. BechtelTI T Markt Technology, incorporated ’T R...would have to be established for each segment of pilot training. The success of the air intercept trainer (AT), which shares some features with ACMEST

  20. Difficulties of Alternatively Certified Teachers

    Science.gov (United States)

    Schonfeld, Irvin Sam; Feinman, Samantha J.

    2012-01-01

    This daily diary study followed, over a 2-week period, 252 beginning New York City public school teachers. Seventy percent were alternatively certified (New York City Teaching Fellows) and the rest, traditionally certified teachers. Alternatively certified teachers were more likely to experience stressors such as violent incidents and classroom…

  1. Survey Instrument Validity Part I: Principles of Survey Instrument Development and Validation in Athletic Training Education Research

    Science.gov (United States)

    Burton, Laura J.; Mazerolle, Stephanie M.

    2011-01-01

    Context: Instrument validation is an important facet of survey research methods and athletic trainers must be aware of the important underlying principles. Objective: To discuss the process of survey development and validation, specifically the process of construct validation. Background: Athletic training researchers frequently employ the use of…

  2. Training the gastrointestinal endoscopy trainer.

    Science.gov (United States)

    Waschke, Kevin A; Anderson, John; Macintosh, Donald; Valori, Roland M

    2016-06-01

    Endoscopy training has traditionally been accomplished by an informal process in the endoscopy unit that parallels apprenticeship training seen in other areas of professional education. Subsequent to an audit, a series of interventions were implemented in the English National Health Service to support both service delivery and to improve endoscopy training. The resulting training centers deliver a variety of hands-on endoscopy courses, established in parallel with the roll out of a colon cancer screening program that monitors and documents quality outcomes among endoscopists. The program developed a 'training the trainer' module that subsequently became known as the Training the Colonoscopy Trainer course (TCT). Several years after its implementation, colonoscopy quality outcomes in the UK have improved substantially. The core TCT program has spread to other countries with demonstration of a marked impact on endoscopy training and performance. The aim of this chapter is to describe the principles that underlie effective endoscopy training in this program using the TCT as an example. While the review focuses on the specific example of colonoscopy training, the approach is generic to the teaching of any technical skill; it has been successfully transferred to the teaching of laparoscopic surgery as well as other endoscopic techniques.

  3. Archetypal Athletes

    OpenAIRE

    Eugster, Manuel J. A.

    2011-01-01

    Discussions on outstanding---positively and/or negatively---athletes are common practice. The rapidly grown amount of collected sports data now allow to support such discussions with state of the art statistical methodology. Given a (multivariate) data set with collected data of athletes within a specific sport, outstanding athletes are values on the data set boundary. In the present paper we propose archetypal analysis to compute these extreme values. The so-called arche...

  4. Presentation Trainer Prototype 1.0

    NARCIS (Netherlands)

    Börner, Dirk; Specht, Marcus

    2014-01-01

    This software sketch comprises the first prototype of the presentation trainer. The application uses the Microsoft Kinect sensor and was built using the Processing 1.5.1 development environment. Available under the GNU LGPL licence version 3 or higher.

  5. Imaging of athletic pubalgia and core muscle injuries: clinical and therapeutic correlations.

    Science.gov (United States)

    Palisch, Andrew; Zoga, Adam C; Meyers, William C

    2013-07-01

    Athletes frequently injure their hips and core muscles. Accurate diagnosis and proper treatment of groin pain in the athlete can be tricky, frequently posing vexing problem for trainers and physicians. Clinical presentations of the various hip problems overlap with respect to history and physical examination. This article reviews clinical presentations and magnetic resonance imaging findings specific to the various causes of groin pain in the athlete. The focus is on the core muscle injuries (athletic pubalgia or "sports hernia"). The goal is to raise awareness about the variety of injuries that occur and therapeutic options.

  6. DGNB certified Healthcare Centres

    DEFF Research Database (Denmark)

    Brunsgaard, Camilla; Larsen, Tine Steen

    2015-01-01

    In recent years, research and the building industry greatly focused on lowering and optimising the energy use of buildings during operation. It has resulted in several pilot projects which illustrate how it can be achieved. At the same time voluntary sustainability certification schemes (BEAM, LEED...... interviews of key actors in each design team. Each interview is analysed individually and summarised in a report. Finally the four cases are analysed in a comparative study which draw a picture of what kind of DMaDP the DGNB certified HCC have had. At time of writing the analysis of the interviews....... At the same time it made the design teams work more conscious with sustainable initiatives. Nevertheless, different perceptions of when and how the DGNB consultant and engineers should be part of the initial sketching phases exist. Some believe there need be at first architectural idea. Others believe...

  7. 40 CFR 161.175 - Certified limits.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Certified limits. 161.175 Section 161... Certified limits. The applicant must propose certified limits for the ingredients in the product. Certified limits become legally binding limits upon approval of the application. Certified limits will apply to...

  8. O Personal Trainer na Perspectiva do Marketing

    Directory of Open Access Journals (Sweden)

    Cibele Biehl Bossle

    2011-03-01

    Full Text Available Esse estudo apresenta mapeamento das referências dedicadas à formação do personal trainer em bases de dados eletrônicas. Essa garimpagem revelou baixa produção científica sobre o assunto e mostrou que na literatura sobre personal trainer predominam livros com linguagem corrente no mundo dos negócios. Esses achados nos levaram a indagar sobre a força do discurso físico-empresarial, especialmente o marketing, na constituição desta ocupação profissional. Jeremy Rifkin, Zygmunt Bauman, Paula Sibilia e Denise Sant'Anna permitiram visualizar que o marketing dirigido ao personal trainer tem como tarefa reinventar, ressignificar e "repaginar" esta modalidade de serviço em nome da sobrevivência no disputado mercado da vida ativa.

  9. MOECSW trains master trainers and supervisors.

    Science.gov (United States)

    1995-01-01

    The Ministry of Education, Culture and Social Welfare (MOECSW), as part of the Population Education Programs (formal and informal), undertook a series of training programs to upgrade the knowledge and skills of master trainers, supervisors, and resource persons. As part of the Population Education in the Formal School Sector Project (NEP/93/P01), under the Curriculum Development Centre five training courses were organized to train 220 master trainers. Under the "Three Steps Training Strategy," these 220 master trainers would teach 825 secondary school headmasters who would reach 2025 secondary school teachers. The training courses were held in Dhangadi, April 23-27, 1995; in Pokhara, April 2-7; and in Biratnagar, February 20-24. The areas covered included: 1) the pedagogical aspect of population education (content, scope, objectives, nature, teaching methodologies); 2) demography and population dynamics (composition, distribution and density, sources of population data, demographic transition, consequences and determinants of population growth); 3) family life and adolescence and human sexuality education, including acquired immunodeficiency syndrome (AIDS) education; 4) maternal and child health, and family planning; 5) environment; and 6) population policy and programs. As part of the Population Education Programme (NEP/93/P08), a Master Trainers Training Workshop was held in Makwanpur, March 26-28, 1995. These master trainers would train trainers who would train the facilitators and teachers at learning centers for adult learners under the literacy and post literacy programs. This course focused on the approaches and strategies for integrating population education in development programs, and non-formal education, adult literacy, post literacy, and out-of-school children programs. Dr. D. de Rebello and Mr. S. Hutabarat, CST Advisors on Population Education, organized the training courses and served as resource persons.

  10. ENERGY STAR Certified Imaging Equipment

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 2.0 ENERGY STAR Program Requirements for Imaging Equipment that are effective as of...

  11. ENERGY STAR Certified Water Coolers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 2.0 ENERGY STAR Program Requirements for Water Coolers that are effective as of February...

  12. ENERGY STAR Certified Water Heaters

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 3.0 ENERGY STAR Program Requirements for Water Heaters that are effective April 16, 2015....

  13. ENERGY STAR Certified Commercial Dishwashers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 2.0 ENERGY STAR Program Requirements for Commercial Dishwashers that are effective as of...

  14. ENERGY STAR Certified Vending Machines

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 3.0 ENERGY STAR Program Requirements for Refrigerated Beverage Vending Machines that are...

  15. ENERGY STAR Certified Residential Dishwashers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 6.0 ENERGY STAR Program Requirements for Residential Dishwashers that are effective as of...

  16. ENERGY STAR Certified Commercial Fryers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 3.0 ENERGY STAR Program Requirements for Commercial Fryers that are effective as of...

  17. 24 CFR 3286.305 - Installation trainer criteria.

    Science.gov (United States)

    2010-04-01

    ... trainer, an individual or other training entity must provide to HUD evidence that each individual who will... curriculum. In order to register as a qualified trainer, an individual or other training entity must submit... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Installation trainer criteria....

  18. Disseminating Improved Practices: Are Volunteer Farmer Trainers Effective?

    Science.gov (United States)

    Lukuyu, B.; Place, F.; Franzel, S.; Kiptot, E.

    2012-01-01

    Purpose: This paper assesses the effectiveness of volunteer farmer trainers in promoting adoption of agricultural technologies in western Kenya. Specifically, the purpose was to assess the type of information they disseminated, farmer trainers' characteristics desirable to farmer trainees, and how trainees evaluate farmer trainers.…

  19. Evaluation Models for Continuing Education Program Efficacy: How Does Athletic Training Continuing Education Measure up?

    Science.gov (United States)

    Doherty-Restrepo, Jennifer L.; Hughes, Brian J.; Del Rossi, Gianluca; Pitney, William A.

    2009-01-01

    Objective: Although continuing education is required for athletic trainers (AT) to maintain their Board of Certification credential, little is known regarding its efficacy for advancing knowledge and improving patient care. Continuing professional education (CPE) is designed to provide professionals with important practical learning opportunities.…

  20. Dynamic Postural Control in Female Athletes and Non-Athletes following a Whole-Body Fatigue Protocol.

    Science.gov (United States)

    Baghbani, Fatemeh; Woodhouse, Linda; Gaeini, Abbas Ali

    2015-11-20

    Postural control is a crucial element in regular training of athletes, development of complex technical movement, and injury prevention; however, distributing factor of the postural control such as fatigue have been neglected by athletic trainers in novice and inexperienced athletes. The objective of this study was to compare changes in dynamic postural control of young female athletes and non-athletes after a fatigue protocol. Thirty females (15 athletes and 15 non-athletes) with no orthopedic problems were recruited to participate in this study. All participants completed the pre-SEBT (Star Excursion Balance Test) in eight directions at baseline; then they performed a 20- minute fatigue protocol following which post-SEBT was measured. Rating of perceived exertion was measured using the Borg scale immediately before, mid-way through (i.e. after the third station), and after performing the fatigue protocol (i.e. immediately before the post-SEBT). Female non-athlete groups had significant differences in dynamic balance performance after fatigue in the medial, posterormedial, and posterior directions (p postural control of the novice with progressing the exercise time. Our findings could also help coaches to develop trainings focused on the three directions of medial, posterormedial, and posterior directions and aimed at exercises increasing fatigue resistance.

  1. The basket trainer: A homemade laparoscopic trainer attainable to every resident

    Directory of Open Access Journals (Sweden)

    Jaber Nidal

    2010-01-01

    Full Text Available Laparoscopic trainers have been proved to be effective to improve skills of laparoscopic surgery; they are usually installed at hospital in the surgical department with limited access hours, usually inconvenient to the schedule of the resident. Simple trainer boxes are necessary for residents who desire developing their skills at home independently to the venue and hours of surgical departments. Our goal is to bring the laparoscopic trainer to the desktop of the surgical resident by making it very cheap, small, light, secure and easy to construct. We describe a model of laparoscopic trainer using steel basket which, we believe, meets all of the above-mentioned requirements. It is accessible to any personal budget and can be constructed with a minimum of hand skill. It is small and light enough to permit its daily use on the desktop of the resident for a couple of hours, then after it can be stocked in any locker.

  2. The American University Hotline: Manual for Trainers.

    Science.gov (United States)

    Krieger, Howard; And Others

    The philosophy, rationale, and specific training procedures of the American University Hotline are detailed in this trainer's manual. The manual provides a step-by-step discussion of training procedures implemented in a student-operated university hotline telephone service. The training package, widely disseminated over the past six years, has…

  3. Validation of open-surgery VR trainer

    NARCIS (Netherlands)

    Sanders, A.J.B.; Luursema, J.-M.; Warntjes, P.; Mastboom, W.J.B.; Geelkerken, R.H.; Klaase, J.M.; Rodel, S.G.J.; Cate Hoedemaker, ten H.O.; Kommers, P.A.M.; Verwey, W.B.; Kunst, E.E.; Westwood, J.D.

    2006-01-01

    VREST (Virtual Reality Educational Surgical Tools) is developing a universal and autonomous simulation platform which can be used for training and assessment of medical students and for continuing education of physicians. With the VREST - Virtual Lichtenstein Trainer, simulating the open surgery pro

  4. The National Career Development Guidelines. Trainer's Manual.

    Science.gov (United States)

    Northwest Regional Educational Lab., Portland, OR.

    This trainer's manual is a companion volume to five local handbooks developed to support specialized implementation of the National Career Development Guidelines in elementary schools, middle and junior high schools, high schools, post-secondary institutions, and business organizations. It describes a 2-day training workshop for members of local…

  5. 40 CFR 158.350 - Certified limits.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Certified limits. 158.350 Section 158... REQUIREMENTS FOR PESTICIDES Product Chemistry § 158.350 Certified limits. The applicant must propose certified limits for the ingredients in the product. Certified limits become legally binding limits upon...

  6. The evaluator’s profile in certifying professional competences: a new educational role

    Directory of Open Access Journals (Sweden)

    Arcadia Martín Pérez

    2009-04-01

    Full Text Available The Accreditation, Evaluation and Recognition Systems are intended at certifying professional competences associated to a specific professional profile acquired through any kind of learning (formal, non-formal and informal. The key element in this system is the process of evaluation which leads to verify such competences. In this paper we focus on the professional profile of the evaluator in the accreditation, evaluation and recognition systems, highlighting the development of a new line of professional development for teachers and trainers in formal and non-formal education.

  7. TOGAF 9 certified study guide

    CERN Document Server

    Group, The Open

    2010-01-01

    The TOGAF 9 certification program is a knowledge-based certification program. It has two levels, leading to certification for TOGAF 9 Foundation and TOGAF 9 Certified, respectively. The purpose of certification to TOGAF 9 Certified is to provide validation that, in addition to the knowledge and comprehension of TOGAF 9 Foundation level, the Candidate is able to analyze and apply this knowledge. The learning objectives at this level therefore focus on application and analysis in addition to knowledge and comprehension.This Study Guide supports students in preparation for the TOGAF 9 Part 2 Exam

  8. Seeking Coalitions between Certified and Non-Certified Art Educators

    Science.gov (United States)

    Lackey, Lara M.; Chou, Chun-Ming; Hsu, Pei-Lan

    2010-01-01

    This article explores the following question, posed in the call for submissions to this special issue, dealing with significant 21st-century debates for art education: "How can art educators embrace non-certified individuals who teach art in various settings such as craft stores, after-school programs, and community centers?" While the question…

  9. A STUDY OF EMOTIONAL EXHAUSTION OF PROFESSIONAL COACHES ATHLETICS

    Directory of Open Access Journals (Sweden)

    Mehmet TATLICI

    2008-04-01

    Full Text Available This research was conducted to bring up whether the athletics trainers’ burnout levels differentiate depending on some variables. It was examined whether there was a remarkable difference among the average points for emotional exhaustion, desensitization and success of the athletics trainers in both gender according to marital status, age, duration in work, education level, satisfaction from profession and socio economical situation. In that study Maslach Burnout lnventory (Maslach, Jackson, 1981 was applied to get data.The inventory was assigned to the athletics trainers who work at the Directorship of Youth and Sports in seven randomly selected cities of Turkey: İstanbul, Ankara, Konya, İzmir, Mersin, Bursa, Burdur. The sample of the study consists of 82 trainers; 21 of them are female and 61 are male. In the analysis of data, Independent Samples T-tes was used to detect the levels of professional exhaustion and to explain them related to gender. It was found that the level of burnout is low in the respect of the sub-dimensions of emotional exhaustion and desensitization in both gender according to marital status. In fact, it was detected that perception of self-success is high, and thus, the burnout level is low in the respect of the sub-dimension of the feeling of dimishing in personal accomplishment in both gender according to marital staus. Another result is that the levels of sub-dimensions of emotional exhaustion and desensitization in trainers were pointed out as low or mid in relation to age, duration in work, location of work, financial and educational situation whereas self-success perception is high connected with the given features.As a final result, it was explored that there isn’t a meaningful statistical difference in both gender when they are compared in terms of averages of sub-scales of burnout level - emotional exhaustion, desensitization and the feeling of personal accomplishment.

  10. Personal Trainer Demographics, Current Practice Trends and Common Trainee Injuries

    Science.gov (United States)

    Waryasz, Gregory R.; Daniels, Alan H.; Gil, Joseph A.; Suric, Vladimir; Eberson, Craig P.

    2016-01-01

    Increasing emphasis on maintaining a healthy lifestyle has led many individuals to seek advice on exercise from personal trainers. There are few studies to date that evaluate personal trainer education, practice trends, and injuries they have seen while training clients. A survey was distributed to personal trainers using Survey Monkey® (Palo Alto, CA, USA) with 605 personal trainers accessing the survey. An exercise related bachelor’s degree was held by 64.2% of survey participants and a certification in personal training by 89.0%. The most common personal trainer certifications were from American College of Sports Medicine (59.2%) and National Strength and Conditioning Association (28.9%). Only 2.9% of all personal trainers surveyed had no exercise-related bachelor’s degree and no personal trainer certification. The most common injuries seen by personal trainers during sessions were lumbar muscle strain (10.7%), rotator cuff tear/tendonitis (8.9%), shin splints (8.1%), ankle sprain (7.5%), and cervical muscle strain (7.4%). There is variability in the practices between different personal trainers when analyzing differences in collegiate education, personal trainer certifications, and strength and conditioning certifications. The clinical implication of the differences in practices is unknown as to the impact on injuries or exercise prescription effectiveness. PMID:27761219

  11. Personal trainer demographics, current practice trends and common trainee injuries

    Directory of Open Access Journals (Sweden)

    Gregory R. Waryasz

    2016-10-01

    Full Text Available Increasing emphasis on maintaining a healthy lifestyle has led many individuals to seek advice on exercise from personal trainers. There are few studies to date that evaluate personal trainer education, practice trends, and injuries they have seen while training clients. A survey was distributed to personal trainers using Survey Monkey® (Palo Alto, CA, USA with 605 personal trainers accessing the survey. An exercise related bachelor’s degree was held by 64.2% of survey participants and a certification in personal training by 89.0%. The most common personal trainer certifications were from American College of Sports Medicine (59.2% and National Strength and Conditioning Association (28.9%. Only 2.9% of all personal trainers surveyed had no exercise-related bachelor’s degree and no personal trainer certification. The most common injuries seen by personal trainers during sessions were lumbar muscle strain (10.7%, rotator cuff tear/tendonitis (8.9%, shin splints (8.1%, ankle sprain (7.5%, and cervical muscle strain (7.4%. There is variability in the practices between different personal trainers when analyzing differences in collegiate education, personal trainer certifications, and strength and conditioning certifications. The clinical implication of the differences in practices is unknown as to the impact on injuries or exercise prescription effectiveness.

  12. The Anemias of Athletes.

    Science.gov (United States)

    Eichner, Edward R.

    1986-01-01

    Diagnosing anemia in athletes is complicated because athletes normally have a pseudoanemia that needs no treatment. Athletes, however, can develop anemia from iron deficiency or footstrike hemolysis, which require diagnosis and treatment. (Author/MT)

  13. Certifiable Java for Embedded Systems

    DEFF Research Database (Denmark)

    Schoeberl, Martin; Dalsgaard, Andreas Engelbredt; Hansen, Rene Rydhof

    2014-01-01

    The Certifiable Java for Embedded Systems (CJ4ES) project aimed to develop a prototype development environment and platform for safety-critical software for embedded applications. There are three core constituents: A profile of the Java programming language that is tailored for safety...

  14. Vision Trainer Teaches Focusing Techniques at Home

    Science.gov (United States)

    2015-01-01

    Based on work Stanford Research Institute did for Ames Research Center, Joseph Trachtman developed a vision trainer to treat visual focusing problems in the 1980s. In 2014, Trachtman, operating out of Seattle, released a home version of the device called the Zone-Trac. The inventor has found the biofeedback process used by the technology induces an alpha-wave brain state, causing increased hand-eye coordination and reaction times, among other effects

  15. Glimpses for Effective implementation of Virtual Trainer

    Directory of Open Access Journals (Sweden)

    S.Arumuga perumal

    2007-12-01

    Full Text Available This paper discusses and suggests some ideas and necessary changes in implementation of virtual trainer in an organization. With the invention of new technologies like high speed computer networks and multimedia computers, there is an increasing awareness that direct face to face teaching is not the only possible mode of training methodology in an organization. There is a demand for preparing high quality multimedia training material across all faculties, which can be used by learners of the course who either cannot attend the live lectures or prefer to study in an off-line mode. Assignments, Seminars and evaluations are done though on line mode. A new trend in implementing virtual trainer in Muti-user Virutal Reality system is discussed in this paper. The awareness of computer-based training is analyzed with employees of different categories. This method also leads to the development of effective implementation of web based virtual trainer through out the world in the near future.

  16. Online Assessment of Athletic Training Education Outcomes and Program Satisfaction

    Directory of Open Access Journals (Sweden)

    W. David Carr

    2006-12-01

    Full Text Available This paper describes the development of the Online Assessment of Athletic Training Education system (OAATE, a tool for assessing student achievement in the knowledge domains necessary for certification as an athletic trainer. The system also assesses students' satisfaction with important dimensions of their individual degree programs. By making use of current database and communication technologies, we have developed a system that addresses important, unmet needs in the field of Athletic Training education. The design of the system makes it a dynamic, easily extensible tool that could be applied in a wide variety of education domains beyond its current setting. In addition, because of its Internet-based delivery system, the tool may be widely-used throughout the world, with benefits accruing to students, program instructors and administrators, and researchers in the field of education. Keywords: Education Assessment, Database, Information/Communication Technologies, Online Assessment.

  17. The role of the trainer in online courses

    OpenAIRE

    Dias, Ana Augusta

    2001-01-01

    This article describes the main challenges faced by teachers and trainers when guiding or "tutoring" online courses. The focus is on their emerging role as e-tutors or e-trainers. The challenges are related with the processes of orientation, guidance and monitoring e-learners within an e-course. European Union DGXXII - Education and Training, Leoardo da VINCI Programme "Trainers Training for Virtual Learning Communities" ( ttVLC)

  18. 7 CFR 983.7 - Certified pistachios.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Certified pistachios. 983.7 Section 983.7 Agriculture... and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN CALIFORNIA, ARIZONA, AND NEW MEXICO Definitions § 983.7 Certified pistachios. Certified pistachios are those that...

  19. 7 CFR 1221.4 - Certified organization.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Certified organization. 1221.4 Section 1221.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... organization. Certified organization means any organization that has been certified by the Secretary...

  20. 7 CFR 1280.103 - Certified organization.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Certified organization. 1280.103 Section 1280.103 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... organization. Certified organization means any organization which has been certified by the Secretary...

  1. Athletic Apparel Industry Analysis

    Institute of Scientific and Technical Information of China (English)

    JIE; TAN; NAFISUL; ISLAM; MILAN; MITRASINOVIC

    2015-01-01

    Industry Overview The athletic apparel industry is the fastest growing segment of global clothing industry differentiated by offering high quality athletic apparel made of technically advanced fabrics.The athletic apparel is made for a variety of sports and physical activities for children,men and women and enhances comfort and performance of athletes.The industry consists of companies that design and market

  2. The MR trainer. Upper extremities. 2. rev. and enl. ed.; Der MR-Trainer. Obere Extremitaet

    Energy Technology Data Exchange (ETDEWEB)

    Breitenseher, Martin [Landesklinikum Waldviertel Horn (Austria). Inst. fuer Radiologie und Interventionelle Radiologie

    2016-05-01

    The MR (magnetic resonance) trainer covers the indications in NMR images of hands, elbows and shoulder, including fractures and instabilities at the wrist, tendon and ligament lesions, carpal tunnel syndrome, ulnar tunnel syndrome, scaphoid bone fracture, (posttraumatic) osteonecrosis, synovial lesions, luxations, osteocondrosis, soft tissue rumors and bone tumors. The book includes training tasks for each issue.

  3. Radiology trainer. Surgical ambulance. 2. rev. and enl. ed.; Roentgen-Trainer. Chirurgische Ambulanz

    Energy Technology Data Exchange (ETDEWEB)

    Ackermann, Ole [Wedau-Kliniken Duisburg (Germany). Klinik fuer Unfallchirurgie; Ruchholtz, Steffen [Universitaetsklinikum Giessen und Marburg GmbH, Marburg (Germany). Klinik fuer Unfall-, Hand- und Wiederherstellungschirurgie; Siemann, Holger [LVR Klinikum Essen (Germany); Barkhausen, Joerg [Universitaetsklinikum Schleswig-Holstein, Luebeck (Germany). Klinik fuer Radiologie und Nuklearmedizin

    2013-08-01

    The radiology trainer for surgical ambulance includes informative X-ray imaging examples for the following issues: zygoma, nasal bone, spinal cord, clavicle, shoulder, upper arms, elbow, forearms, wrist, hand, phalanx, thorax, sternum, pelvis, abdomen, hips, femur, knee, lower leg, ankle, feet.

  4. Effectiveness of box trainers in laparoscopic training

    Directory of Open Access Journals (Sweden)

    Dhariwal Anender

    2007-01-01

    Full Text Available Rationale and Objectives: Various devices are used to aid in the education of laparoscopic skills ranging from simple box trainers to sophisticated virtual reality trainers. Virtual reality system is an advanced and effective training method, however it is yet to be adopted in India due to its cost and the advanced technology required for it. Therefore, box trainers are being used to train laparoscopic skills. Hence this study was undertaken to assess the overall effectiveness of the box-training course. Study Procedure: The study was conducted during six-day laparoscopic skills training workshops held during 2006. Twenty five surgeons; age range of 26 to 45 years, of either sex, who had not performed laparoscopic surgery before; attending the workshop were evaluated. Each participant was given a list of tasks to perform before beginning the box-training course on day one and was evaluated quantitatively by rating the successful completion of each test. Evaluation began when the subject placed the first tool into the cannula and ended with task completion. Two evaluation methods used to score the subject, including a global rating scale and a task-specific checklist. After the subject completed all sessions of the workshop, they were asked to perform the same tasks and were evaluated in the same manner. For each task completed by the subjects, the difference in the scores between the second and first runs were calculated and interpreted as an improvement as a percentage of the initial score. Statistical Analysis: Wilcoxon matched-paired signed-ranks test was applied to find out the statistical significance of the results obtained. Results: The mean percentage improvement in scores for both the tasks, using global rating scale, was 44.5% + 6.930 (Mean + SD. For task 1, using the global rating scale mean percentage improvement was 49.4% + 7.948 (Mean + SD. For task 2, mean percentage improvement using global rating scale was 39.6% + 10.4 (Mean

  5. WordPress 24-hour trainer

    CERN Document Server

    Plumley, George

    2015-01-01

    Create and expand feature-rich sites with no programming experience Ready to build, maintain, and expand your web site with WordPress but have no prior programming experience? WordPress 24-Hour Trainer, 3rd Edition is your book-and-video learning solution that walks you step-by-step through all the important features you will need to know. Lessons range from focused, practical everyday tasks to more advanced, creative features. Learn from an industry professional how to enter content, create pages, manage menus, utilize plug-ins, connect to social media, create membership and e-commerce site

  6. PROCESSING METHOD DEVELOPMENT OF CONTROL LOW-FREQUENCY SIGNALS FOR THE INTELLECTUAL TRAINER

    Directory of Open Access Journals (Sweden)

    Y. G. Tabakov

    2015-07-01

    Full Text Available The problem of control signals generating for intellectual trainer intended for the human musculoskeletal system recovery is considered. A method for low-frequency signal processing (frequency 50 Hz readout from the surface of cerebral cortex has been developed. These signals are connected to the activity of the human brain and, directly, with α- and β-rhythms responsible for limb movements. The proposed method is based on the application of differential functions and Daubechies and Morlaix algorithms for wavelet transforms. To avoid errors occurring during low-frequency signal readout from the surface of cerebral cortex, a modular signal processing is suggested. Research was carried out on 10 male volunteers, who performed hand movement in the course of the experiment staying in a relaxed wakefulness. The findings showed that the proposed method gives the possibility for detecting the amplitude of the control signals from 5 to 15 mV in a frequency range from 10 Hz to 50 Hz. This level of signals makes it possible to adapt them for intellectual trainer control. The results are applicable in medical rehabilitation facilities, as well as in the training of athletes for competitive events.

  7. Astronaut Scott Carpenter practices in the ALFA trainer at Langley

    Science.gov (United States)

    1962-01-01

    Project Mercury Astronaut M. Scott Carpenter practices in the Air Lubricated Free Attitude (ALFA) trainer located at NASA's Manned Spacecraft Center at Langley AFB, Virginia. This trainer allows the astronaut to see the image of the earth's surface at his feet while manually controlling the spacecraft.

  8. 24 CFR 3286.307 - Process for obtaining trainer's qualification.

    Science.gov (United States)

    2010-04-01

    ... trainer must submit to HUD a list of all states in which the applicant has had a similar training... be a qualified trainer or the adequacy of any training curriculum that is challenged by HUD. (e... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Process for obtaining...

  9. What are the characteristics of the competent general practitioner trainer?

    NARCIS (Netherlands)

    Boendermaker, PM; Schuling, J; Meyboom-de Jong, B; Zwierstra, RP; Metz, JCM

    2000-01-01

    Background. Increasing attention is being given to the training of doctors to become teachers. This does not apply only to the schooling of teachers in undergraduate medical education: at the postgraduate level, general practitioner trainers (GP-trainers) receive special schooling to prepare them fo

  10. Teacher education and occupational trainers figure

    Directory of Open Access Journals (Sweden)

    Ana Isabel HOLGUERAS GONZÁLEZ

    2011-09-01

    Full Text Available We want to know if Cordoba occupational trainers to date and what type of training method they prefer. we also wonder if there is information and/or training sufficient training activities in e-learning by the Administration and if they consider that this formation has the same status as the classroom training. This study goes through three stages, exploratory, descriptive and explanatory, within a continuum, depending on the research phase where we are, and therefore, does not indicate clearly any of them, although it is mainly descriptive. It uses a nonrandom sample since it requires a controlled choice of subjects with specific characteristics in particular we refer to is called the sample of experts. The population we apply the questionnaires is the group of active occupational trainers, students who are conducting the course of Shaper Occupational and training managers. Data collected shows that the e-learning is not fully integrated into our society, because of the lack of information, lack of supply and, also, because of «fear of the unknown», so maybe we won’t consider it as a training option, further reinforced by the need for pre-literacy. There is not trust in e-learning, because at the beginning there was a concern over the technical aspects, ignoring the methodological and pedagogical, and now, the situation is improving, although it will need time to adapt.

  11. Certifiable Java for Embedded Systems

    DEFF Research Database (Denmark)

    Schoeberl, Martin; Hansen, René Rydhof; Ravn, Anders P.;

    2014-01-01

    The Certifiable Java for Embedded Systems (CJ4ES) project aimed to develop a prototype development environment and platform for safety-critical software for embedded applications. There are three core constituents: A profile of the Java programming language that is tailored for safety......-critical applications, a predictable Java processor built with FPGA technology, and an Eclipse based application development environment that binds the profile and the platform together and provides analyses that help to provide evidence that can be used as part of a safety case. This paper summarizes key contributions...

  12. Certified randomness in quantum physics

    Science.gov (United States)

    Acín, Antonio; Masanes, Lluis

    2016-12-01

    The concept of randomness plays an important part in many disciplines. On the one hand, the question of whether random processes exist is fundamental for our understanding of nature. On the other, randomness is a resource for cryptography, algorithms and simulations. Standard methods for generating randomness rely on assumptions about the devices that are often not valid in practice. However, quantum technologies enable new methods for generating certified randomness, based on the violation of Bell inequalities. These methods are referred to as device-independent because they do not rely on any modelling of the devices. Here we review efforts to design device-independent randomness generators and the associated challenges.

  13. Certified randomness in quantum physics.

    Science.gov (United States)

    Acín, Antonio; Masanes, Lluis

    2016-12-07

    The concept of randomness plays an important part in many disciplines. On the one hand, the question of whether random processes exist is fundamental for our understanding of nature. On the other, randomness is a resource for cryptography, algorithms and simulations. Standard methods for generating randomness rely on assumptions about the devices that are often not valid in practice. However, quantum technologies enable new methods for generating certified randomness, based on the violation of Bell inequalities. These methods are referred to as device-independent because they do not rely on any modelling of the devices. Here we review efforts to design device-independent randomness generators and the associated challenges.

  14. Proactive Management of the Equine Athlete

    Directory of Open Access Journals (Sweden)

    Erica K. Gee

    2012-12-01

    Full Text Available Across many equestrian disciplines the median competition career of a horse is relatively short. One of the major reasons for short career length is musculoskeletal injury and a consistent variable is the trainer effect. There are significant opportunities within equestrian sport for a holistic approach to horse health to attenuate musculoskeletal injury. Proactive integration of care by health professionals could provide a mechanism to attenuate injury risk and the trainer effect. However, the limited data available on current exercise regimens for sport horses restricts interpretation of how management and exercise volume could be modified to reduce injury risk. Early exercise in the juvenile horse (i.e., pre weaning has a positive effect on stimulating the musculoskeletal system and primes the horse for an athletic career. The early introduction to sport competition has also been identified to have a positive effect on career length. These data indicate that management systems reflecting the cursorial evolution of the horse may aid in attenuating loss from sport due to musculoskeletal injury.

  15. Lessons from a Train-the-Trainer Professional Development Program: The Sustainable Trainer Engagement Program (STEP)

    Science.gov (United States)

    Shupla, Christine; Gladney, Alicia; Dalton, Heather; LaConte, Keliann; Truxillo, Jeannette; Shipp, Stephanie

    2015-11-01

    The Sustainable Trainer Engagement Program (STEP) is a modified train-the-trainer professional development program being conducted by the Lunar and Planetary Institute (LPI). STEP has provided two cohorts of 6-8th grade science specialists and lead teachers in the Houston region with in-depth Earth and Space Science (ESS) content, activities, and pedagogy over 15 days each, aligned with Texas science standards. This project has two over-arching goals: to improve middle school ESS instruction, and to create and test an innovative model for Train-the-Trainer.This poster will share details regarding STEP’s activities and resources, program achievements, and its main findings to date. STEP is being evaluated by external evaluators at the Research Institute of Texas, part of the Harris County Department of Education. External evaluation shows an increase after one year in STEP participants’ knowledge (cohort 1 showed a 10% increase; cohort 2 showed a 20% increase), confidence in teaching Earth and Space Science effectively (cohort 1 demonstrated a 10% increase; cohort 2 showed a 20% increase), and confidence in preparing other teachers (cohort 1 demonstrated a 12% increase; cohort 2 showed a 20% increase). By September 2015, STEP participants led (or assisted in leading) approximately 40 workshops for about 1800 science teachers in Texas. Surveys of teachers attending professional development conducted by STEP participants show very positive responses, with averages for conference workshop evaluations ranging from 3.6 on a 4 point scale, and other evaluations averaging from 4.1 to 5.0 on a 5 point scale.Main lessons for the team on the train-the-trainer model include: a lack of confidence by leaders in K-12 science education in presenting ESS professional development, difficulties in arranging for school or district content-specific professional development, the minimal duration of most school and district professional development sessions, and uncertainties in

  16. Sport Opportunities for Athletes with Disabilities.

    Science.gov (United States)

    Journal of Physical Education, Recreation & Dance, 1984

    1984-01-01

    This series outlines sport opportunities for athletes with disabilities. Included are articles discussing sports for athletes with cerebral palsy, deaf athletes, blind athletes, wheelchair bound athletes, amputee athletes, as well as a discussion of the Special Olympics. (JMK)

  17. Nutrition and athletic performance

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/article/002458.htm Nutrition and athletic performance To use the sharing features on this page, please enable JavaScript. Nutrition can help enhance athletic performance. An active lifestyle ...

  18. IMPLEMENTATION OF USER INTERFACE FOR MICROPROCESSOR TRAINER

    Directory of Open Access Journals (Sweden)

    TinMarKyi

    2011-07-01

    Full Text Available This paper aims to design and construct the microcontroller - based userinterface system and to study input, computation and output for microprocessor trainer.The other two activities beyond computation :input and output or I/O.This paper also aims to do high quality research in the area of filesystems, as well as develop a good implementation on atleast one computersystem. A computersystem's I/O performance must be commensurate (equal with its CPU performance if the I/O system is not to limit the system's total throughput.When hundreds to thousands of such highperformance micro-processors are closely connected inscalablearray architecture, the enormous CPU performance of the multi-computer requires an I/O system with correspondingly high performance.A wellbalanced computer requires I/O performance commensurate with its CPU performance. High performance computers, access large numbers of disks in parallel to achieve the very appreciable I/O performance.

  19. Next Generation Flight Controller Trainer System

    Science.gov (United States)

    Arnold, Scott; Barry, Matthew R.; Benton, Isaac; Bishop, Michael M.; Evans, Steven; Harvey, Jason; King, Timothy; Martin, Jacob; Mercier, Al; Miller, Walt; Payne, Dan L.; Phu, Hanh; Thompson, James C.; Aadsen, Ron

    2008-01-01

    The Next Generation Flight Controller Trainer (NGFCT) is a relatively inexpensive system of hardware and software that provides high-fidelity training for spaceshuttle flight controllers. NGFCT provides simulations into which are integrated the behaviors of emulated space-shuttle vehicle onboard general-purpose computers (GPCs), mission-control center (MCC) displays, and space-shuttle systems as represented by high-fidelity shuttle mission simulator (SMS) mathematical models. The emulated GPC computers enable the execution of onboard binary flight-specific software. The SMS models include representations of system malfunctions that can be easily invoked. The NGFCT software has a flexible design that enables independent updating of its GPC, SMS, and MCC components.

  20. 2014 female athlete triad coalition consensus statement on treatment and return to play of the female athlete triad.

    Science.gov (United States)

    Joy, Elizabeth; De Souza, Mary Jane; Nattiv, Aurelia; Misra, Madhusmita; Williams, Nancy I; Mallinson, Rebecca J; Gibbs, Jenna C; Olmsted, Marion; Goolsby, Marci; Matheson, Gordon; Barrack, Michelle; Burke, Louise; Drinkwater, Barbara; Lebrun, Connie; Loucks, Anne B; Mountjoy, Margo; Nichols, Jeanne; Borgen, Jorunn Sundgot

    2014-01-01

    The female athlete triad is a medical condition often observed in physically active girls and women and involves three components: (1) low energy availability with or without disordered eating, (2) menstrual dysfunction, and (3) low bone mineral density. Female athletes often present with one or more of the three triad components, and early intervention is essential to prevent its progression to serious end points that include clinical eating disorders, amenorrhea, and osteoporosis. This consensus statement presents a set of recommendations developed following the first (San Francisco, CA) and second (Indianapolis, IN) International Symposia on the Female Athlete Triad. This consensus statement was intended to provide clinical guidelines for physicians, athletic trainers, and other health care providers for the screening, diagnosis, and treatment of the female athlete triad and to provide clear recommendations for return to play. The expert panel has proposed a risk stratification point system that takes into account magnitude of risk to assist the physician in decision making regarding sport participation, clearance, and return to play. Guidelines are offered for clearance categories, management by a multidisciplinary team, and implementation of treatment contracts.

  1. Need for and Interest in a Sports Nutrition Mobile Device Application Among Division I Collegiate Athletes.

    Science.gov (United States)

    Zuniga, Krystle E; Downey, Darcy L; McCluskey, Ryan; Rivers, Carley A

    2016-08-24

    The majority of National Collegiate Athletic Association (NCAA) programs do not have a sports nutritionist, leaving athletes to gather information from resources that vary in reputability. The objective of this study was to identify a need for the development of accessible and reputable resources of nutrition information by assessing the current use of nutrition information resources, dietary habits, and sports nutrition knowledge among Division I collegiate athletes. Seventy-two athletes across eight sports completed questionnaires concerning nutrition resources used, dietary habits, and sports nutrition knowledge. Additionally, interest levels in a mobile device application for delivery of nutrition information and tools were assessed. Primary sources for nutrition information included parents and family, athletic trainers (AT), and the internet/media, and athletes felt most comfortable discussing nutrition with parents and family, ATs, and strength and conditioning specialists. Performance on a sports nutrition knowledge questionnaire indicated a general lack of nutrition knowledge, and the high frequency of "unsure" responses suggested a lack of confidence in nutrition knowledge. Athletes conveyed a high likelihood that they would utilize a mobile device application as a nutrition resource, but were more interested in access to nutrition topics than tools such as a food log. We found that college athletes possess minimal sports nutrition knowledge, obtain nutrition information from non-professional resources, and were interested in utilizing a mobile device application as a resource. Further research is needed to explore the feasibility and effectiveness of alternative resources, such as a mobile device application, to deliver nutrition information and improve nutrition knowledge.

  2. Coaching the Vegetarian Athlete

    Science.gov (United States)

    Mandali, Swarna L.

    2011-01-01

    Good nutrition is important for optimal athletic performance. Adolescent athletes often depend on their coaches for nutritional information on weight management, dietary supplements, and dietary practices. Some dietary practices, such as vegetarianism, have the potential to be harmful to the adolescent athlete if not followed with careful…

  3. Celiac Disease in an Elite Female Collegiate Volleyball Athlete: A Case Report

    Science.gov (United States)

    Eberman, Lindsey E; Cleary, Michelle A

    2005-01-01

    Objective: To present the case of an elite female volleyball player who complained of diarrhea and fatigue after preseason training. Background: The athlete lost 8.1 kg during the first 20 days of training, and we initially suspected an eating disorder. The sports medicine team interviewed the athlete and found she did not have psychological symptoms indicative of an eating disorder. The results of routine blood tests revealed critically high platelet counts; in conjunction with the physical findings, the athlete was referred to a gastroenterologist. Differential Diagnosis: Our initial suggestion was an eating disorder. Therefore, the differential diagnosis included anorexia athletica, anorexia nervosa, and bulimia nervosa. On referral, the differential diagnosis was anemia, gastrointestinal dysfunction, lymphoma, or bowel adenocarcinoma. Diarrhea, weight loss, and blood test results were suggestive of active celiac disease, and a duodenal biopsy specimen confirmed this diagnosis. Treatment: The athlete was treated with a gluten-free diet, which excludes wheat, barley, and rye. Dietary substitutions were incorporated to maintain adequate caloric intake. Uniqueness: The presence of active celiac disease may not be uncommon. However, elite athletes who face celiac disease present a new challenge for the athletic trainer. The athletic trainer can help guide the athlete in coping with the lifestyle changes associated with a gluten-free diet. Conclusions: One in every 200 to 400 individuals has celiac disease; many of these individuals are asymptomatic and, therefore, their conditions are undiagnosed. Undiagnosed, untreated celiac disease and patients who fail to follow the gluten-free diet increase the risk of further problems. PMID:16404459

  4. 24 CFR 1710.504 - Cooperation among certified states and between certified states and the Secretary.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Cooperation among certified states....504 Cooperation among certified states and between certified states and the Secretary. (a) By filing... exceed the federal standard provided that such requirements are not in conflict with the Act or...

  5. Practice until you can preach anything: The Presentation Trainer

    OpenAIRE

    Schneider, Jan

    2015-01-01

    Public speaking skills are relevant for many professions, developing these skills requires practice and feedback. In order to get this feedback we developed the Presentation Trainer, a tool that automatically tracks your voice, posture and movements to give you feedback about your nonverbal communication skills for public speaking. In this workshop you will be able to try the Presentation Trainer and experience the challenges for giving and receiving real-time feedback. After briefly using th...

  6. Use your phone to build a simple laparoscopic trainer

    Directory of Open Access Journals (Sweden)

    B H van Duren

    2014-01-01

    Full Text Available Simulation is becoming increasingly integral to surgical training with progressive restrictions on working hours. This paper describes a unique, cable free, laparoscopic trainer that can be constructed using items readily available to the average surgical trainee. The trainer described is not a substitute for surgical practice but, nonetheless, a useful tool in developing skills such as hand-eye co-ordination, triangulation and depth queuing.

  7. Sports Nutrition Knowledge among Mid-Major Division I University Student-Athletes

    Directory of Open Access Journals (Sweden)

    Ashley Andrews

    2016-01-01

    Full Text Available Competitive athletes have goals to optimize performance and to maintain healthy body composition. Sports nutrition is a component of training programs often overlooked by student-athletes and their coaches. The purpose of this study was to examine student-athletes’ sports nutrition knowledge across sex, class level, team, and completion of prior nutrition coursework. Participants included 123 mid-major Division I university student-athletes (47 females and 76 males from baseball, softball, men’s soccer, track and field, and tennis. The student-athletes completed a survey questionnaire to determine adequate sports nutrition knowledge (mean ≥ 75%. The overall mean sports nutrition knowledge score for the student-athletes was 56.9% which was considered inadequate sports nutrition knowledge (mean < 75%. Only 12 student-athletes achieved adequate sports nutrition knowledge score of 75% or higher. There were no differences by sex, class level, team, and completion of prior nutrition coursework. Student-athletes’ inadequate sports nutrition knowledge may place them at nutrition risk, lead to impaired performance, and affect their lean body mass and energy levels. Athletics personnel should not assume student-athletes have adequate sports nutrition knowledge. Athletic departments may make available a board certified Sports Dietitian or Registered Dietitian and offer classroom or online courses facilitating student-athletes to optimize nutrition knowledge and behaviors.

  8. Charlie's Words: Supporting Gifted Male Athletes Using Athletes' Journals

    Science.gov (United States)

    Kent, Richard

    2012-01-01

    A gifted student-athlete, Charlie Bloomfield is introduced to athlete's journals by his coaches at Burke Mountain Academy (Vermont), an elite American ski school. Used by Olympians and professionals alike, journals provide athletes with ways to organize and reflect on training and competitions. Athlete's journals help gifted male athletes address…

  9. An Onboard ISS Virtual Reality Trainer

    Science.gov (United States)

    Miralles, Evelyn

    2013-01-01

    Prior to the retirement of the Space Shuttle, many exterior repairs on the International Space Station (ISS) were carried out by shuttle astronauts, trained on the ground and flown to the Station to perform these specific repairs. With the retirement of the shuttle, this is no longer an available option. As such, the need for ISS crew members to review scenarios while on flight, either for tasks they already trained for on the ground or for contingency operations has become a very critical issue. NASA astronauts prepare for Extra-Vehicular Activities (EVA) or Spacewalks through numerous training media, such as: self-study, part task training, underwater training in the Neutral Buoyancy Laboratory (NBL), hands-on hardware reviews and training at the Virtual Reality Laboratory (VRLab). In many situations, the time between the last session of a training and an EVA task might be 6 to 8 months. EVA tasks are critical for a mission and as time passes the crew members may lose proficiency on previously trained tasks and their options to refresh or learn a new skill while on flight are limited to reading training materials and watching videos. In addition, there is an increased need for unplanned contingency repairs to fix problems arising as the Station ages. In order to help the ISS crew members maintain EVA proficiency or train for contingency repairs during their mission, the Johnson Space Center's VRLab designed an immersive ISS Virtual Reality Trainer (VRT). The VRT incorporates a unique optical system that makes use of the already successful Dynamic On-board Ubiquitous Graphics (DOUG) software to assist crew members with procedure reviews and contingency EVAs while on board the Station. The need to train and re-train crew members for EVAs and contingency scenarios is crucial and extremely demanding. ISS crew members are now asked to perform EVA tasks for which they have not been trained and potentially have never seen before. The Virtual Reality Trainer (VRT

  10. Comparative survey of environmental health status of schools have health trainer and without health trainer in Bushehr province

    Directory of Open Access Journals (Sweden)

    Bahman Ramavandi

    2015-09-01

    Full Text Available Background: School, as a reliable place in student's education, has an important role in training. If health principles do not comply with in schools, students may be suffering from infectious diseases. Health trainer can be effective in improving school health. This study aimed to determine the effectiveness of health trainer on environmental health level of schools in Bushehr province. Material and Methods This study was a descriptive - analytic study. A total of 20 samples were selected from each of the elementary schools have and not have health trainer using the method of stratified random sampling in the Bushehr province in the year 91-92. Data collected by researcher direct observation and using an assessment form of school environmental health contains 30 questions in 9 different sections. The statistical method used to analyze and test questions in this study were the chi square and Fisher exact test. Results: Based on findings of this research, between the environment health situation in schools with and without health trainer in 19 cases of health variables the significant difference was observed. The statistical analysis showed significant differences between health status of toilets (p<0.005, drinking water taps and buffet (p<0.001, yard and corridors (p<0.01, and solid waste disposal (p<0.025 in schools with and without health trainer in the year 91-92. Conclusion: Overall, the results indicate that the presence of health trainers in schools can lead to improved health status of the school. The schools without health trainer had very poor health status this issue required further try of concerned authorities to employee health trainers in schools.

  11. Differentiating Concussion From Intracranial Pathology in Athletes.

    Science.gov (United States)

    Cripps, Andrea; Livingston, Scott C

    2017-01-01

    Clinical Scenario: A cerebral concussion is a traumatically induced transient disturbance of brain function characterized by a complex pathophysiologic process and is classified as a subset of mild traumatic brain injury. The occurrence of intracranial lesions after sport-related head injury is relatively uncommon, but the possibility of serious intracranial injury (ICI) should be included in the differential diagnosis. ICIs are potentially life threatening and necessitate urgent medical management; therefore, prompt recognition and evaluation are critical to proper medical management. One of the primary objectives of the initial evaluation is to determine if the concussed athlete has an acute traumatic ICI. Athletic trainers must be able promptly recognize clinical signs and symptoms that will enable them to accurately differentiate between a concussion (ie, a closed head injury not associated with significant ICI) and an ICI. The identification of predictors of intracranial lesions is, however, relatively broad. Focused Clinical Question: Which clinical examination findings (ie, clinical signs and symptoms) indicate possible intracranial pathology in individuals with acute closed head injuries?

  12. The MR trainer. Lower limbs; Der MR-Trainer. Untere Extremitaet

    Energy Technology Data Exchange (ETDEWEB)

    Breitenseher, M. [Allgemeines Krankenhaus, Vienna (Austria)

    2003-07-01

    The book is intended as a guide to MRI of the lower limbs for newcomers from other fields, such as radiology, orthopaedics, sports medicine, rheumatology, and (trauma) surgery. The MR trainer imparts the practical knowledge and insights of a specialist, taking the MRI morphology as a starting point. Special features of the didactic concept: the split-page concept, displaying pictures and schematic illustrations on the right page, and explanatory text on the left page. (orig./CB) [German] Dieses Buch wendet sich an alle Einsteiger in der MRT der unteren Extremitaet aus Radiologie, Orthopaedie, Sportmedizin, Rheumatologie und (Unfall-)Chirurgie. Der MR-Trainer vermittelt das praxisbezogene Anwenderwissen ausgehend von der MRT-Morphologie. Besonderheiten des didaktischen Konzepts: Doppelseitenkonzept, rechts Schemata und Abbildungen, links erklaerender Text; MR-Morphologie als Ausgangsbasis, (nachgeschaltet Indikation, Diagnose/DD,Technik); mit Uebungsfaellen zur Ueberpruefung des Gelernten. Wenn Sie dieses Buch durchgearbeitet haben, haben Sie verstanden - warum bestimmte Untersuchungen so gemacht werden, - wann welche Protokolle gefahren werden, - was Sie tatsaechlich sehen, - was noch normal oder schon pathologisch ist, - welcher klinische Bezug dahinter steht und - wie Sie reagieren muessen. (orig./AJ)

  13. The athlete's foot.

    Science.gov (United States)

    Resnik, S S; Lewis, L A; Cohen, B H

    1977-09-01

    In general, painful feet can affect the performance of an athlete in any sport. To prevent skin diseases of the feet, the "Athlete's Foot" should be kept clean and dry with toenails trimmed. Properly fitting athletic shoes should be worn to avoid the formation of blisters. Wearing of sandals in locker and shower rooms, which prevents intimate contact with infecting organisms, can alleviate many of the problems that affect the feet.

  14. Iron and the athlete.

    Science.gov (United States)

    Suedekum, Natalie A; Dimeff, Robert J

    2005-08-01

    Iron is an important mineral necessary for many biologic pathways. Different levels of deficiency can occur in the athlete, resulting in symptoms that range from none to severe fatigue. Iron deficiency without anemia may adversely affect athletic performance. Causes of iron deficiency include poor intake, menstrual losses, gastrointestinal and genitourinary losses due to exercise-induced ischemia or organ movement, foot strike hemolysis, thermohemolysis, and sweat losses. A higher incidence of deficiency occurs in female athletes compared with males.

  15. ENERGY STAR Certified Commercial Clothes Washers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 7.0 ENERGY STAR Program Requirements for Clothes Washers that are effective as of March...

  16. ENERGY STAR Certified Light Commercial HVAC

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 2.0 ENERGY STAR Program Requirements for Light Commercial HVAC that are effective as of...

  17. ENERGY STAR Certified Commercial Refrigerators and Freezers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 3.0 ENERGY STAR Program Requirements for Commercial Refrigerators and Freezers that are...

  18. ENERGY STAR Certified Data Center Storage

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 1.0 ENERGY STAR Program Requirements for Data Center Storage that are effective as of...

  19. ENERGY STAR Certified Geothermal Heat Pumps

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 3.0 ENERGY STAR Program Requirements for Geothermal Heat Pumps that are effective as of...

  20. ENERGY STAR Certified Residential Clothes Dryers

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 1.0 ENERGY STAR Program Requirements for Clothes Dryers that are effective as of January...

  1. HISTORIC ENERGY STAR Certified Room Air Cleaners

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 1.2 ENERGY STAR Program Requirements for Room Air Cleaners that are effective as of July...

  2. Vegetarian athletes: Special requirements

    Directory of Open Access Journals (Sweden)

    Dilek Ongan

    2012-01-01

    Full Text Available Vegetarian diets have been mentioned on having long and short term beneficial effects while they are important parts of the Western countries. Vegetarians are not homogeneous groups and subjects are motivated to be on a vegetarian diet because of culturel and regional reasons, ethical concerns including animal rights, health parameters and environmental situations. And these reasons differ from vegetarian and omnivour athletes. Athletes, especially endurance ones (sprinters, cyclists, triathlon athletes, …, eat vegetarian diets in order to meet increasing requirements of carbohydrate and manage their weight status. A healthily well planned vegetarian diet positively affect some parameters related with performance of the athlete. However in a diet based on vegetable, herbs and high fiber, inadequate energy intake should be avoided. Although many vegetarian athletes are warned about consuming high amounts of protein, athletes take less protein than omnivour ones. Therefore, vegetarians should increase dietary protein quality by mixing different foods such as legumes and cereals. Vegetarian athletes who avoid eating animal based foods are at risk of having inadequate energy, fat (essential fatty acids, vitamins B12, B2, D and calcium, iron and zinc. In this review, contribution of vegetarian diets on purpose of healthy eating and optimal athletic performance and nutritional strategies for vegetarian athletes were discussed.

  3. A pointer logic and certifying compiler

    Institute of Scientific and Technical Information of China (English)

    CHEN Yiyun; GE Lin; HUA Baojian; LI Zhaopeng; LIU Cheng; WANG Zhifang

    2007-01-01

    Proof-Carrying Code brings two big challenges to the research field of programming languages.One is to seek more expressive logics or type systems to specify or reason about the properties of low-level or high-level programs.The other is to study the technology of certifying compilation in which the compiler generates proofs for programs with annotations.This paper presents our progress in the above two aspects.A pointer logic was designed for PointerC (a C-like programming language) in our research.As an extension of Hoare logic,our pointer logic expresses the change of pointer information for each statement in its inference rules to support program verification.Meanwhile,based on the ideas from CAP (Certified Assembly Programming) and SCAP (Stack-based Certified Assembly Programming),a reasoning framework was built to verify the properties of object code in a Hoare style.And a certifying compiler prototype for PointerC was implemented based on this framework.The main contribution of this paper is the design of the pointer logic and the implementation of the certifying compiler prototype.In our certifying compiler,the source language contains rich pointer types and operations and also supports dynamic storage allocation and deallocation.

  4. Elite athletes in aesthetic and Olympic weight-class sports and the challenge of body weight and body compositions.

    Science.gov (United States)

    Sundgot-Borgen, Jorunn; Garthe, Ina

    2011-01-01

    The use of dieting, rapid weight loss, and frequent weight fluctuation among athletes competing in weight-class and leanness sports have been considered a problem for years, but the extent of the problem and the health and performance consequences have yet to be fully examined. Most studies examining these issues have had weak methodology. However, results from this review indicate that a high proportion of athletes are using extreme weight-control methods and that the rules of some sports might be associated with the risk of continuous dieting, energy deficit, and/or use of extreme weight-loss methods that can be detrimental to health and performance. Thus, preventive strategies are justified for medical as well as performance reasons. The most urgent needs are: (1) to develop sport-specific educational programmes for athletic trainers, coaches, and athletes; (2) modifications to regulations; and (3) research related to minimum percentage body fat and judging patterns.

  5. 2014 Female Athlete Triad Coalition consensus statement on treatment and return to play of the female athlete triad: 1st International Conference held in San Francisco, CA, May 2012, and 2nd International Conference held in Indianapolis, IN, May 2013.

    Science.gov (United States)

    De Souza, Mary Jane; Nattiv, Aurelia; Joy, Elizabeth; Misra, Madhusmita; Williams, Nancy I; Mallinson, Rebecca J; Gibbs, Jenna C; Olmsted, Marion; Goolsby, Marci; Matheson, Gordon

    2014-03-01

    The Female Athlete Triad is a medical condition often observed in physically active girls and women, and involves 3 components: (1) low energy availability with or without disordered eating, (2) menstrual dysfunction, and (3) low bone mineral density. Female athletes often present with 1 or more of the 3 Triad components, and an early intervention is essential to prevent its progression to serious endpoints that include clinical eating disorders, amenorrhea, and osteoporosis. This consensus statement represents a set of recommendations developed following the first (San Francisco, California) and second (Indianapolis, Indianna) International Symposia on the Female Athlete Triad. It is intended to provide clinical guidelines for physicians, athletic trainers, and other health care providers for the screening, diagnosis, and treatment of the Female Athlete Triad and to provide clear recommendations for return to play. The 2014 Female Athlete Triad Coalition Consensus Statement on Treatment and Return to Play of the Female Athlete Triad Expert Panel has proposed a risk stratification point system that takes into account magnitude of risk to assist the physician in decision-making regarding sport participation, clearance, and return to play. Guidelines are offered for clearance categories, management by a multidisciplinary team, and implementation of treatment contracts. This consensus paper has been endorsed by The Female Athlete Triad Coalition, an International Consortium of leading Triad researchers, physicians, and other health care professionals, the American College of Sports Medicine, and the American Medical Society for Sports Medicine.

  6. 2014 Female Athlete Triad Coalition Consensus Statement on Treatment and Return to Play of the Female Athlete Triad: 1st International Conference held in San Francisco, California, May 2012 and 2nd International Conference held in Indianapolis, Indiana, May 2013.

    Science.gov (United States)

    De Souza, Mary Jane; Nattiv, Aurelia; Joy, Elizabeth; Misra, Madhusmita; Williams, Nancy I; Mallinson, Rebecca J; Gibbs, Jenna C; Olmsted, Marion; Goolsby, Marci; Matheson, Gordon

    2014-02-01

    The Female Athlete Triad is a medical condition often observed in physically active girls and women, and involves three components: (1) low energy availability with or without disordered eating, (2) menstrual dysfunction and (3) low bone mineral density. Female athletes often present with one or more of the three Triad components, and an early intervention is essential to prevent its progression to serious endpoints that include clinical eating disorders, amenorrhoea and osteoporosis. This consensus statement represents a set of recommendations developed following the 1st (San Francisco, California, USA) and 2nd (Indianapolis, Indiana, USA) International Symposia on the Female Athlete Triad. It is intended to provide clinical guidelines for physicians, athletic trainers and other healthcare providers for the screening, diagnosis and treatment of the Female Athlete Triad and to provide clear recommendations for return to play. The 2014 Female Athlete Triad Coalition Consensus Statement on Treatment and Return to Play of the Female Athlete Triad expert panel has proposed a risk stratification point system that takes into account magnitude of risk to assist the physician in decision-making regarding sport participation, clearance and return to play. Guidelines are offered for clearance categories, management by a multidisciplinary team and implementation of treatment contracts. This consensus paper has been endorsed by the Female Athlete Triad Coalition, an International Consortium of leading Triad researchers, physicians and other healthcare professionals, the American College of Sports Medicine and the American Medical Society for Sports Medicine.

  7. Panhellenic athletics at Olympia

    DEFF Research Database (Denmark)

    Nielsen, Thomas Heine

    2014-01-01

    The paper discusses Olympia as a panhellenic venue for athletics and the city-state interaction which took place at the sanctuary......The paper discusses Olympia as a panhellenic venue for athletics and the city-state interaction which took place at the sanctuary...

  8. Hydration Assessment of Athletes

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ KEY POINTS · Although there is no scientific consensus for 1 ) howbest to assess the hydration status of athletes, 2)what criteria to use as acceptable outcome measurements, or 3) the best time to apply practical assessment methods, there are methods that can be used toprovide athletes with useful feedback about their hydration status

  9. Neuroendocrine mechanisms in athletes.

    Science.gov (United States)

    Misra, Madhusmita

    2014-01-01

    Athletic activity may be associated with alterations in various neuroendocrine axes depending on the state of energy availability. In addition, genetic factors and an underlying predilection for polycystic ovarian syndrome (PCOS) may predispose some athletes to develop functional hypothalamic amenorrhea earlier than other athletes. In conditions of low energy availability associated with athletic activity, changes that occur in various neuroendocrine axes are primarily adaptive, and aim to either conserve energy for the most essential functions, or allow the body to draw on its reserves to meet energy needs. These hormonal changes, however, then lead to changes in body composition and bone metabolism. Impaired bone accrual in younger athletes and low bone density in older athletes constitutes the major pathologic consequence of neuroendocrine changes associated with low energy availability. The female athlete triad of low energy availability, menstrual dysfunction, and low bone density is prevalent in certain kinds of sports and activities, particularly endurance sports, gymnastics, and ballet. It is essential to screen for this condition in athletes at every preparticipation physical and during office visits, and to put in place an effective treatment team to manage the triad early, in order to optimize outcomes.

  10. The Female Athlete Triad

    Science.gov (United States)

    Sherman, Roberta Trattner; Thompson, Ron A.

    2004-01-01

    The Female Athlete Triad is a syndrome of the interrelated components of disordered eating, amenorrhea, and osteoporosis. Sometimes inadvertently, but more often by willful dietary restriction, many female athletes do not ingest sufficient calories to adequately fuel their physical or sport activities, which can disrupt menstrual functioning,…

  11. Salt, Water, and Athletes.

    Science.gov (United States)

    Smith, Nathan J.

    Good nutrition for athletes demands plenty of water, since water is essential to such vital functions as muscle reactions. Dehydration can result from jet travel as well as from exercise and heat, making it a danger to traveling athletic teams. To avoid dehydration, water needs should be monitored by frequent weighing, and a clean water supply…

  12. 7 CFR 201.69 - Classes of certified seed.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Classes of certified seed. 201.69 Section 201.69..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Certified Seed § 201.69 Classes of certified seed. (a) Classes of certified seed are as...

  13. 7 CFR 945.7 - Certified seed potatoes.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Certified seed potatoes. 945.7 Section 945.7... Certified seed potatoes. Certified seed potatoes means and includes all potatoes officially certified and tagged, marked, or otherwise appropriately identified, under the supervision of the official seed...

  14. Female athlete triad update.

    Science.gov (United States)

    Beals, Katherine A; Meyer, Nanna L

    2007-01-01

    The passage of Title IX legislation in 1972 provided enormous opportunities for women to reap the benefits of sports participation. For most female athletes, sports participation is a positive experience, providing improved physical fitness, enhanced self-esteem, and better physical and mental health. Nonetheless, for a few female athletes, the desire for athletic success combined with the pressure to achieve a prescribed body weight may lead to the development of a triad of medical disorders including disordered eating, menstrual dysfunction, and low bone mineral density (BMD)--known collectively as the female athlete triad. Alone or in combination, the disorders of the triad can have a negative impact on health and impair athletic performance.

  15. Radiographic Evidence of Femoroacetabular Impingement in Athletes With Athletic Pubalgia

    OpenAIRE

    Economopoulos, Kostas J.; Milewski, Matthew D.; Hanks, John B.; Hart, Joseph M.; Diduch, David R.

    2014-01-01

    Background: Two of the most common causes of groin pain in athletes are femoroacetabular impingement (FAI) and athletic pubalgia. An association between the 2 is apparent, but the prevalence of radiographic signs of FAI in patients undergoing athletic pubalgia surgery remains unknown. The purpose of this study was to determine the prevalence of radiologic signs of FAI in patients with athletic pubalgia. Hypothesis: We hypothesized that patients with athletic pubalgia would have a high prevale...

  16. Intercollegiate Athlete as Student Leader.

    Science.gov (United States)

    Weaver, Anthony; Simet, Kathleen

    2015-01-01

    The chapter explores student-athlete campus engagement and challenges faced by athletes that may impede leadership development. The roles of athletic academic advisors, team coaches, and teammates in leadership development are outlined. Current campus initiatives directly related to intercollegiate athlete leadership development are also shared.

  17. Sonographic evaluation of athletic pubalgia.

    Science.gov (United States)

    Morley, Nicholas; Grant, Thomas; Blount, Kevin; Omar, Imran

    2016-05-01

    Athletic pubalgia, or "sports hernia", represents a constellation of pathologic conditions occurring at and around the pubic symphysis. These injuries are primarily seen in athletes or those involved in athletic activity. In this article, we review the sonographic appearance of the relevant complex anatomy, scanning technique for ultrasound evaluation of athletic pubalgia, and the sonographic appearances of associated pathologic conditions.

  18. Leadership in athletic training: implications for practice and education in allied health care.

    Science.gov (United States)

    Kutz, Matthew R

    2010-01-01

    Leadership behaviors are an important aspect of athletic training and are needed within all allied health care disciples. A two-phase, exploratory, non-experimental research study using a Delphi technique and a randomly selected sample of athletic trainers (n = 161) was conducted to determine leadership competencies perceived to be important for athletic training practice and education. The Delphi technique (phase one) resulted in the Leadership Development in Athletic Training instrument (LDAT). In the national survey (phase two), respondents used the LDAT to rate the importance of leadership competencies for athletic training practice and for athletic training education. Coefficient alphas ranged from α = 0.83 to 0.97 and provided satisfactory estimates of internal consistency. Concurrent, construct, and convergent validity were established. Forty-nine leadership competencies were rated important for practice and 48 for education (M = 1.5, p ≤ 0.001). Exploratory factor analysis revealed that leadership competencies were organized by four constructs (with six emphases): 1) personality characteristics, 2) diagnosing context and people skills, 3) communication and initiative, and 4) strategic thinking. Repeated measures ANOVA with Sidak post-hoc adjustments indicated each leadership construct significantly increased in importance as the level of the ATEP progressed.

  19. Dynamic Postural Control in Female Athletes and Nonathletes After a Whole-Body Fatigue Protocol.

    Science.gov (United States)

    Baghbani, Fatemeh; Woodhouse, Linda J; Gaeini, Abbas A

    2016-07-01

    Baghbani, F, Woodhouse, LJ, and Gaeini, AA. Dynamic postural control in female athletes and nonathletes after a whole-body fatigue protocol. J Strength Cond Res 30(7): 1942-1947, 2016-Postural control is a crucial element in regular training of athletes, development of complex technical movement, and injury prevention; however, distributing factor of the postural control such as fatigue has been neglected by athletic trainers in novice and inexperienced athletes. The objective of this study was to compare changes in dynamic postural control of young female athletes and nonathletes after a fatigue protocol. Thirty females (15 athletes and 15 nonathletes) with no orthopedic problems were recruited to participate in this study. All participants completed the pre-SEBT (star excursion balance test) in 8 directions at baseline; then, they performed a 20-minute fatigue protocol after which post-SEBT was measured. Rating of perceived exertion was measured using the Borg scale immediately before, mid-way through (i.e., after the third station), and after performing the fatigue protocol (i.e., immediately before the post-SEBT). Female nonathlete groups had significant differences in dynamic balance performance after fatigue in the medial, posteromedial, and posterior directions (p postural control of the novice with progressing the exercise time. Our findings could also help coaches to develop trainings focused on the 3 directions of medial, posteromedial, and posterior directions and aimed at exercises increasing fatigue resistance.

  20. Educational expectations of GP trainers. A EURACT needs analysis

    DEFF Research Database (Denmark)

    Guldal, D.; Windak, A.; Maagaard, Roar

    2012-01-01

    Introduction: In this background paper, we discuss the educational needs of family medicine teachers and trainers in the light of a EURACT (European Academy of Teachers in General Practice) project aimed at the development of a European framework for the professional development of general practice...

  1. In silico prediction of anticancer peptides by TRAINER tool

    Directory of Open Access Journals (Sweden)

    Zohre Hajisharifi

    2013-03-01

    Full Text Available Cancer is one of the causes of death in the world. Several treatment methods exist against cancer cells such as radiotherapy and chemotherapy. Since traditional methods have side effects on normal cells and are expensive, identification and developing a new method to cancer therapy is very important. Antimicrobial peptides, present in a wide variety of organisms, such as plants, amphibians and mammals, are newly discovered agents. These peptides have various structures, sizes and molecular compositions; hence developing a computational method to predict these anticancer peptides is useful. In the present study, first, 2 databases with 138 and 206 anticancer and non-anticancer peptides were introduced, classified by TRAINER. TRAINER (http://www.baskent.edu.tr/~hogul/ TRAINER/ is a new online tool designed for classification of any alphabet of sequences. TRAINER allows users to select from among several feature representation schemes and supervised machine learning methods with relevant parameters. In this study, Naive Bayes and radial basis were used in a support vector machine. The accuracy and specificity in combination of features by Naive Bayes were 83% and by radial basis 87% and 92% respectively. The results demonstrate that two methods are useful for classification of these peptides; however, the accuracy of Radial Basis is higher than Naive Bayes.

  2. In silico prediction of anticancer peptides by TRAINER tool

    Directory of Open Access Journals (Sweden)

    Zohre Hajisharifi

    2013-06-01

    Full Text Available Cancer is one of the causes of death in the world. Several treatment methods exist against cancer cells such as radiotherapy and chemotherapy. Since traditional methods have side effects on normal cells and are expensive, identification and developing a new method to cancer therapy is very important. Antimicrobial peptides, present in a wide variety of organisms, such as plants, amphibians and mammals, are newly discovered agents. These peptides have various structures, sizes and molecular compositions; hence developing a computational method to predict these anticancer peptides is useful. In the present study, first, 2 databases with 138 and 206 anticancer and non-anticancer peptides were introduced, classified by TRAINER. TRAINER (http://www.baskent.edu.tr/~hogul/ TRAINER/ is a new online tool designed for classification of any alphabet of sequences. TRAINER allows users to select from among several feature representation schemes and supervised machine learning methods with relevant parameters. In this study, Naive Bayes and radial basis were used in a support vector machine. The accuracy and specificity in combination of features by Naive Bayes were 83% and by radial basis 87% and 92% respectively. The results demonstrate that two methods are useful for classification of these peptides; however, the accuracy of Radial Basis is higher than Naive Bayes.

  3. Practice until you can preach anything: The Presentation Trainer

    NARCIS (Netherlands)

    Schneider, Jan

    2015-01-01

    Public speaking skills are relevant for many professions, developing these skills requires practice and feedback. In order to get this feedback we developed the Presentation Trainer, a tool that automatically tracks your voice, posture and movements to give you feedback about your nonverbal communic

  4. Trainer Guide: Business and Finance Managerial. Camp Administration Series.

    Science.gov (United States)

    Farley, Elizabeth, Ed.

    Suggested ideas on conducting a managerial workshop for camp directors are offered in this trainer's guide. Workshops must be at least one full day of training (6 hours) on each topic to be counted toward the American Camping Association (ACA) Camp Director Certification Program. Suggested topics to be addressed are: (1) basic principles and…

  5. Basic Techniques of Blacksmithing: A Manual for Trainers.

    Science.gov (United States)

    Watson, Pete; And Others

    Designed for trainers of Peace Corps Volunteers, this guide contains instructional materials for a training program in basic blacksmithing skills. The objective is to give volunteers a knowledge of metals and metalworking that will help them support rural communities in developing countries in their efforts to produce tools for agricultural and…

  6. "Training the Trainers" of Teachers in France: Assessment and Outlook

    Science.gov (United States)

    Lapostolle, Guy

    2009-01-01

    With the creation of IUFMs (university institutes of teacher training) in the 1990s, the training of teacher trainers in France has become a fundamental part of the renewal of teacher training. It is seen as a fundamental lever for the IUFMs to achieve the tasks and goals entrusted to them: training teachers who need to accommodate the new demands…

  7. In the Trainer's Voice: A Study of Training Transfer Practices

    Science.gov (United States)

    Hutchins, Holly M.

    2009-01-01

    Data were gathered from members of a large professional training organization regarding their practices for supporting training transfer. Transfer factor categories grounded in the literature were used to code the data using content analysis procedures. Commensurate with the transfer literature, results suggest that trainers reported strategies…

  8. Job Performance Measurement System Trainer’s Manual.

    Science.gov (United States)

    1987-09-01

    When assessing the job proficiency of individuals, it is essential that evaluators receive training to increase the accuracy of their ratings. A job ... performance measurement system trainer’s manual was developed for use in training Walk-Through Performance Testing test administrators and raters

  9. Intelligent Virtual Agents as Language Trainers Facilitate Multilingualism

    Directory of Open Access Journals (Sweden)

    Manuela eMacedonia

    2014-04-01

    Full Text Available In this paper we introduce a new generation of language trainers: intelligent virtual agents (IVAs with human appearance and the capability to teach foreign language vocabulary. We report results from studies that we have conducted with Billie, an IVA employed as a vocabulary trainer, as well as research findings on the acceptance of the agent as a trainer by adults and children. The results show that Billie can train humans as well as a human teacher can and that both adults and children accept the IVA as a trainer. The advantages of IVAs are multiple. First, their teaching methods can be based on neuropsychological research findings concerning memory and learning practice. Second, virtual teachers can provide individualized training. Third, they coach users during training, are always supportive, and motivate learners to train. Fourth, agents will reside in the user’s mobile devices and thus be at the user’s disposal everywhere and anytime. Agents in apps will make foreign language training accessible to anybody at low cost. This will enable people around the world, including physically, financially and geographically disadvantaged persons, to learn a foreign language and help to facilitate multilingualism.

  10. Battalion Training Strategy for Unit Conduct of Fire Trainer (UCOFT).

    Science.gov (United States)

    2014-09-26

    deeper onto the cube the crew moves the more difficult the exercises. These exercises test skills that the trainer has only thought about but was unable to...ca so(NBC enviraore-lt) from a roving tank. daring a short halt. Pac aevironme-nt) 3. DS;age I sets of troop tar- 200 rds multiple gets. 400-600 reters

  11. Professional Development for Teacher Trainers: A Materials Writing Approach.

    Science.gov (United States)

    Kiely, Richard

    1996-01-01

    Evaluates a materials writing approach to professional development in English language teaching (ELT). The context is the training of teacher trainers, and the specific focus is a United Kingdom course for ELT professionals from Polish teacher training institutions. The article describes the background to the course, analyzes teacher training…

  12. Photobiomodulation in athletic training

    Science.gov (United States)

    Liu, Timon Cheng-Yi; Liu, Jiang; Wang, Shuang-Xi; Cui, Li-Ping; Xu, Xiao-Yang; Lu, Jian; Deng, Xiao-Yuan; Liu, Song-Hao

    2006-09-01

    Photobiomodulation (PBM) has been mainly used in athlete trauma care. In this paper, the possible applications of PBM in athlete medical care to maintain pro-oxidant-antioxidant homeostasis and in athlete trauma care to treat osteoarthritis and delayed onset of muscular soreness (DOMS) have been discussed. In order to maintain pro-oxidant-antioxidant homeostasis, PBM might be used in an intravascular way, in an endonasal way or in a directly irradiated way. DOMS was supposed to have three phases, z-line disruption, proteolysis of damaged proteins and protein synthesis for myofibril remodeling, each of which might have its own optimum dose of PBM.

  13. The deaf athlete.

    Science.gov (United States)

    Palmer, Trish; Weber, Kathleen M

    2006-12-01

    Deaf and hard of hearing athletes have few documented related medical problems. Hearing loss has multiple causes. A portion of those with a hearing loss consider themselves part of the Deaf community, a community with a unique language and culture. Athletes may have assistive devices to enhance their ability to perceive auditory cues, whereas in deaf sport competitions, common auditory cues may be made visible. There are athletic organizations whose missions are to provide a sport and social venue specific to the deaf population. Having a better understanding and appreciation of the Deaf community will help sports medicine physicians to work more effectively with this population.

  14. Athletic pubalgia (sports hernia).

    Science.gov (United States)

    Litwin, Demetrius E M; Sneider, Erica B; McEnaney, Patrick M; Busconi, Brian D

    2011-04-01

    Athletic pubalgia or sports hernia is a syndrome of chronic lower abdomen and groin pain that may occur in athletes and nonathletes. Because the differential diagnosis of chronic lower abdomen and groin pain is so broad, only a small number of patients with chronic lower abdomen and groin pain fulfill the diagnostic criteria of athletic pubalgia (sports hernia). The literature published to date regarding the cause, pathogenesis, diagnosis, and treatment of sports hernias is confusing. This article summarizes the current information and our present approach to this chronic lower abdomen and groin pain syndrome.

  15. Energy availability in athletes.

    Science.gov (United States)

    Loucks, Anne B; Kiens, Bente; Wright, Hattie H

    2011-01-01

    This review updates and complements the review of energy balance and body composition in the Proceedings of the 2003 IOC Consensus Conference on Sports Nutrition. It argues that the concept of energy availability is more useful than the concept of energy balance for managing the diets of athletes. It then summarizes recent reports of the existence, aetiologies, and clinical consequences of low energy availability in athletes. This is followed by a review of recent research on the failure of appetite to increase ad libitum energy intake in compensation for exercise energy expenditure. The review closes by summarizing the implications of this research for managing the diets of athletes.

  16. 77 FR 44685 - ConocoPhillips Company, Trainer Refinery, Including On-Site Leased Workers From Shrack, Young...

    Science.gov (United States)

    2012-07-30

    ... Employment and Training Administration ConocoPhillips Company, Trainer Refinery, Including On-Site Leased Workers From Shrack, Young, and Associates, Inc., and Project Control Associates, Trainer, PA; Notice of... of ConocoPhillips Company, Trainer Refinery, Trainer, Pennsylvania (subject firm). The subject...

  17. Perawatan Pergeseran Mandibula dan Kliking Menggunakan Teknik Edgewise dan Trainer

    Directory of Open Access Journals (Sweden)

    Rully Utami

    2014-06-01

    Full Text Available Kasus ini terjadi pada perempuan usia 22 tahun yang bersedia dipublikasikan untuk kepentingan  ilmu pengetahuan. Keluhan utama mandibula dan dagunya bergeser ke kanan, gigitan terbuka posterior dan bunyi click di persendian temporomandibular. Diagnosis pasien adalah maloklusi Angle kelas III tipe dento skeletal, pergeseran garis tengah mandibula dan dagu ke kanan, gigitan terbuka posterior dan clicking pada sendi temporomandibular. Perawatan dilakukan dengan teknik Edgewise dan trainer. Leveling dan unraveling dilakukan menggunakan kawat stainless steel bulat diameter 0,014 mm dengan multiloop. Trainer digunakan untuk koreksi pergeseran mandibula. Perawatan dilakukan selama 11 bulan, dan menunjukkan hasil hubungan molar pertama kanan menjadi kelas I. Overjet meningkat dari 0,1 mm menjadi 2 mm, overbite meningkat dari 0,2 mm menjadi 2,57 mm, garis tengah mandibula yang semula bergeser ke kanan 4,38 mm menjadi 2,53 mm, gigitan terbuka posterior dan clicking telah terkoreksi. Compromised Treatment of Class III Malocclusion with Mandibular Shifting, Posterior Openbite and Clicking Using Edgewise Technique and Trainer In Adult. This case report described the treatment of an adult female 22 years old who complained that her mandibula and chin shift to the right, posterior openbite and clicking. The patient diagnosed class III molar relationship, skeletal class III malocclusion, mandibular midline and chin shift to the right, posterior openbite and clicking on temporomandibular joint. Treatment was conducted using combination between  Edgewise Technique and trainer.  Leveling and unraveling are achieved by round stainless steel archwire 0,014 mm with multiloop. Trainer used to corrected the mandibular shifting. Result after 1 years treatment showed that the right molar relationship became class I, overjet increased  from 0,1 mm to 2 mm, overbite increased  from 0,2 mm to 2,57 mm, mandibular midline shifting decresed from 4,38 mm to 2,53 mm

  18. Integration of virtual reality and conventional skills trainers: a mixed resource model.

    Science.gov (United States)

    Seagull, F Jacob; Moses, Gerald; Park, Adrian E

    2008-01-01

    Training surgical skills in virtual reality (VR) trainers holds promise for successful skill acquisition. VR can simulate complex procedures, present varied physiology, and provide detailed performance feedback. However, VR trainers have not gained wide acceptance as a dominant training modality. Simple mechanical "box trainers" are still used more widely for training basic skills, with the possibility of training more complex skills using more sophisticated physical models of physiology. Combining both VR and mechanical box trainers in a unified curriculum can capitalize on the strengths of VR and the strengths of simple mechanical trainers in an integrated program of practice and feedback. Diagnostics from performance on VR trainers can be used to develop a personalized curriculum for practice on box trainers, with detailed feedback provided through intermittent VR sessions. This integrated approach can increase resource utilization, improve training efficiency, and may lead to better transfer of training to the patient-care environment.

  19. A virtual trainer concept for robot-assisted human motor learning in rowing

    Directory of Open Access Journals (Sweden)

    Baumgartner L.

    2011-12-01

    Full Text Available Keeping the attention level and observing multiple physiological and biomechanical variables at the same time at high precision is very challenging for human trainers. Concurrent augmented feedback, which is suggested to enhance motor learning in complex motor tasks, can also hardly be provided by a human trainer. Thus, in this paper, a concept for a virtual trainer is presented that may overcome the limits of a human trainer. The intended virtual trainer will be implemented in a CAVE providing auditory, visual and haptic cues. As a first application, the virtual trainer will be used in a realistic scenario for sweep rowing. To provide individual feedback to each rower, the virtual trainer quantifies errors and provides concurrent auditory, visual, and haptic feedback. The concurrent feedback will be adapted according to the actual performance, individual maximal rowing velocity, and the athlete’s individual perception.

  20. Why Go to a Trainer for Non-Training Solutions? Eight Reasons Why Trainers Make Good Performance Technologists.

    Science.gov (United States)

    Jorgensen, Marcus E.

    1999-01-01

    Provides eight reasons why a trainer with an instructional technology background and an employee-centered focus on performance improvement should be involved in solving human performance problems. Abilities highlighted include: systematic thinker; systemic thinker; analytical; team player; excellent interpersonal and communication skills; knowing…

  1. Female Athlete Triad

    Science.gov (United States)

    ... habits, their periods may stop. Triad Factor #3: Osteoporosis Estrogen is lower in girls with female athlete triad. Low estrogen levels and poor nutrition, especially low calcium intake, can lead to osteoporosis, the third aspect of the triad. Osteoporosis is ...

  2. NUTRIONAL NEEDS OF ATHLETES

    Directory of Open Access Journals (Sweden)

    Shruti Pandey

    2013-04-01

    Full Text Available Aim – is to provide a comprehensive information regarding the nutritional needs of athletes, followed by female athletes who have a higher necessity for Iron. Sports and nutrition are directly related to each other. Taking into consideration the fact that sports person need more energy to carry out their sporting activity effectively, it becomes of prime importance to take care for sports performance. Athletes must supposedly eat the perfect ratio of Protein, carbohydrate and fat at each meal and snack to control the hormonal systems and thus reach their maximum performance and ideal weight .The carbohydrate/protein/fat ratio of the 40-30-30 diet allegedly maintains the proper balance between the hormones insulin and glucagon. The present review focuses on the intake for a wholesome nutrient and well balanced diet for better performance among male as well as female athletes.

  3. Asthma in elite athletes

    DEFF Research Database (Denmark)

    Elers, Jimmi; Pedersen, Lars; Backer, Vibeke

    2011-01-01

    Asthma is frequently found among elite athletes performing endurance sports such as swimming, rowing and cross-country skiing. Although these athletes often report symptoms while exercising, they seldom have symptoms at rest. Moreover, compared with nonathletic asthmatic individuals, elite athletes...... have been shown to have a different distribution of airway inflammation and unequal response to bronchial provocative test. Elite athletes display signs of exercise-induced symptoms, for example, nonasthmatic inspiratory wheeze, vocal cord dysfunction and cardiac arrhythmias, which could limit...... be aware of the doping aspects. Systemic β2-agonist intake is strictly prohibited, whereas inhaled treatment is allowed in therapeutic doses when asthma is documented and dispensation has been granted when needed....

  4. Asthma in elite athletes

    DEFF Research Database (Denmark)

    Elers, Jimmi; Pedersen, Lars; Backer, Vibeke

    2011-01-01

    Asthma is frequently found among elite athletes performing endurance sports such as swimming, rowing and cross-country skiing. Although these athletes often report symptoms while exercising, they seldom have symptoms at rest. Moreover, compared with nonathletic asthmatic individuals, elite athletes...... have been shown to have a different distribution of airway inflammation and unequal response to bronchial provocative test. Elite athletes display signs of exercise-induced symptoms, for example, nonasthmatic inspiratory wheeze, vocal cord dysfunction and cardiac arrhythmias, which could limit...... be aware of the doping aspects. Systemic ß2-agonist intake is strictly prohibited, whereas inhaled treatment is allowed in therapeutic doses when asthma is documented and dispensation has been granted when needed....

  5. Female athletes and health

    Directory of Open Access Journals (Sweden)

    Malara Marzena

    2016-06-01

    Full Text Available It is well documented that regular physical activity has a beneficial effect on human health by affecting the metabolic processes that are of fundamental importance in the body’s functions, such as insulin sensitivity and glucose disposal, as well as lipid and lipoprotein turnover. On the other hand, there is a wealth of studies which indicate that strenuous, regular physical activity, such as that performed by high performance athletes, may be detrimental for the athletes’ health especially in women. This review focuses on the factors that contribute to health problems in female athletes, named the female athlete triad, which includes excessive dieting, menstrual dysfunctions (anovulatory menstrual cycles, oligomenorrhea, amenorrhea and a low bone mineral density (BMD. As a result of these factors, women who participate in sports, especially those focused on leanness, need special attention and education from health professionals, coaches and the athletes themselves to prevent the detrimental effects of an inadequate energy supply against high energy demands.

  6. Biomechanically Engineered Athletes.

    Science.gov (United States)

    Perry, Tekla S.

    1991-01-01

    The real-world meeting of electronics, computer monitoring, control systems, and mathematics, introduced in the context of sports, is described. Recent advances in the field of biomechanics and its use in improving athletic performance are discussed. (KR)

  7. ENERGY STAR Certified Geothermal Heat Pumps

    Science.gov (United States)

    Certified models meet all ENERGY STAR requirements as listed in the Version 3.0 ENERGY STAR Program Requirements for Geothermal Heat Pumps that are effective as of January 1, 2012. A detailed listing of key efficiency criteria are available at http://www.energystar.gov/index.cfm?c=geo_heat.pr_crit_geo_heat_pumps

  8. 28 CFR 33.32 - Certified programs.

    Science.gov (United States)

    2010-07-01

    .... (4) Clearance rates (by arrest) for targeted crimes. (5) Conviction rates for targeted crimes... enable citizens and police to undertake initiatives to prevent and control neighborhood crime. (ii) Certified program: Community crime prevention. This program aims to prevent crime and reduce the fear...

  9. 31 CFR 341.14 - Certifying officers.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Certifying officers. 341.14 Section 341.14 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL... imprint of the corporate seal, or, where the institution is an authorized issuing agent for United...

  10. 31 CFR 346.14 - Certifying officers.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Certifying officers. 346.14 Section 346.14 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL... imprint of the corporate seal, or, where the institution is an authorized issuing agent for United...

  11. 31 CFR 357.31 - Certifying individuals.

    Science.gov (United States)

    2010-07-01

    ... institutions, corporate central credit unions, and institutions that are members of Treasury-recognized... signed in the certifying individual's presence after he or she has established the identity of the person... prescribed in procedures established by the Department. (4) Officers and employees of corporate...

  12. 31 CFR 306.45 - Certifying individuals.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Certifying individuals. 306.45 Section 306.45 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT GENERAL REGULATIONS GOVERNING...

  13. Vegetarian athletes: Special requirements

    OpenAIRE

    Dilek Ongan; Gülgün Ersoy

    2012-01-01

    Vegetarian diets have been mentioned on having long and short term beneficial effects while they are important parts of the Western countries. Vegetarians are not homogeneous groups and subjects are motivated to be on a vegetarian diet because of culturel and regional reasons, ethical concerns including animal rights, health parameters and environmental situations. And these reasons differ from vegetarian and omnivour athletes. Athletes, especially endurance ones (sprinters, cyclists, triathl...

  14. 76 FR 19310 - Information Collection; Certified State Mediation Program

    Science.gov (United States)

    2011-04-07

    ... Farm Service Agency Information Collection; Certified State Mediation Program AGENCY: Farm Service... Mediation Program. The information collection is necessary to ensure the grant program is being administered... following methods: Mail: Carol Wagner, Certified State Mediation Program Manager, USDA, FSA, Appeals...

  15. 7 CFR 205.662 - Noncompliance procedure for certified operations.

    Science.gov (United States)

    2010-01-01

    ... MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION ACT PROVISIONS NATIONAL ORGANIC PROGRAM Administrative Compliance § 205.662... of a certified operation by a certifying agent or a State organic program's governing State...

  16. CAUSES OF PROPENSITY FOR ELITE ATHLETES IN UNIVERSITIES TO TAKE UP KARATE AND THEIR EXPECTATIONS

    Directory of Open Access Journals (Sweden)

    Oğuz ÖZBEK

    2011-12-01

    Full Text Available This study aims to find out the causes of propensity for elite athletes in universities in Turkey to take up karate branch, their expectations and reasons of involvement. A survey method was used in the study. The population for the study was made of elite students in universities engaged in karate. The measurement instrument was administered to 97 students. Data obtained from the survey was tested by Mann-Whitney U test and Kruskall-Wallis test. Elite athletes in karate branch in universities indicated that their families had more influence on their decision to take up this branch. Elite athletes in universities indicated that teachers of physical education and the press media have had almost no influence on their decision. Athletes considered the enjoyment of success as an important reason for engaging in karate, while joining a group of friends easily was considered unimportant. It was found that athletes in the national karate team had higher expectation than those not in the national team for enjoyment of success, obtaining material gains and being famed nationwide. It was further found out that as the length of time of involvement in karate increased, the desire increased for obtaining material gains, becoming famed, becoming a trainer, a referee, being famed nationwide, enjoying success and getting in the national team.

  17. Review of MRI Technique and imaging findings in athletic pubalgia and the “sports hernia”

    Energy Technology Data Exchange (ETDEWEB)

    Mullens, Frank E. [Department of Radiology, Thomas Jefferson University, Philadelphia, PA (United States); Zoga, Adam C., E-mail: Adam.zoga@jefferson.edu [Department of Radiology, Thomas Jefferson University, Philadelphia, PA (United States); Morrison, William B. [Department of Radiology, Thomas Jefferson University, Philadelphia, PA (United States); Meyers, William C. [Chairman of Surgery, Drexel University College of Medicine, Philadelphia, PA (United States)

    2012-12-15

    The clinical syndrome of athletic pubalgia has prematurely ended many promising athletic careers, has made many active, fitness conscious adults more sedentary, and has served as a diagnostic and therapeutic conundrum for innumerable trainers and physicians worldwide for decades. This diagnosis actually arises from one or more lesions within a spectrum of musculoskeletal and visceral injuries. In recent years, MRI has helped define many of these syndromes, and has proven to be both sensitive and specific for numerous potential causes of athletic pubalgia. This text will provide a comprehensive, up to date review of expected and sometimes unexpected MRI findings in the setting of athletic pubalgia, and will delineate an imaging algorithm and MRI protocol to help guide radiologists and other clinicians dealing with refractory, activity related groin pain in an otherwise young, healthy patient. There is still more to be learned about prevention and treatment plans for athletic pubalgia lesions, but accurate diagnosis should be much less nebulous and difficult with the use of MRI as a primary imaging modality.

  18. Learning styles favoured by professional, amateur, and recreational athletes in different sports.

    Science.gov (United States)

    González-Haro, Carlos; Calleja-González, Julio; Escanero, Jesus F

    2010-06-01

    The aim of this study was to characterize the learning styles of different groups of athletes grouped according to level of performance and sport. Seventy-one male athletes completed a questionnaire on learning styles at the beginning of the 2008-2009 training season. Learning styles were assessed using the Honey-Alonso Learning Styles Questionnaire, and were also converted into learning styles described by Kolb. The Honey-Alonso learning styles were compared among the various groups using one-way analysis of variance, and the Kolb learning styles that were most favoured using a chi-square test. Pearson's correlation coefficient was used to verify the relationships between variables. No significant differences were observed in learning styles between different sports and physical activities. Years of experience did not correlate strongly with learning styles. With respect to level of performance, the pragmatic component was significantly lower in professional athletes than amateur and recreational athletes. These characteristics of learning styles preferred by the athletes should help coaches and physical trainers to reflect on their role as educators in the context of planning sports training.

  19. Review of MRI technique and imaging findings in athletic pubalgia and the "sports hernia".

    Science.gov (United States)

    Mullens, Frank E; Zoga, Adam C; Morrison, William B; Meyers, William C

    2012-12-01

    The clinical syndrome of athletic pubalgia has prematurely ended many promising athletic careers, has made many active, fitness conscious adults more sedentary, and has served as a diagnostic and therapeutic conundrum for innumerable trainers and physicians worldwide for decades. This diagnosis actually arises from one or more lesions within a spectrum of musculoskeletal and visceral injuries. In recent years, MRI has helped define many of these syndromes, and has proven to be both sensitive and specific for numerous potential causes of athletic pubalgia. This text will provide a comprehensive, up to date review of expected and sometimes unexpected MRI findings in the setting of athletic pubalgia, and will delineate an imaging algorithm and MRI protocol to help guide radiologists and other clinicians dealing with refractory, activity related groin pain in an otherwise young, healthy patient. There is still more to be learned about prevention and treatment plans for athletic pubalgia lesions, but accurate diagnosis should be much less nebulous and difficult with the use of MRI as a primary imaging modality.

  20. Selection and Evaluation Guidelines for Clinical Education Settings in Athletic Training.

    Science.gov (United States)

    Weidner, Thomas G.; Laurent, Tim

    2001-03-01

    OBJECTIVE: To develop and test standards and associated criteria for the selection and evaluation of a clinical education setting in athletic training. DESIGN AND SETTING: A previously validated set of 20 standards for physical therapy clinical education settings, the associated criteria, and 2 related evaluation forms were systematically judged, revised, and adapted through a survey process. SUBJECTS: Program directors, clinical instructors, and students involved with athletic training clinical education from 28 athletic training education programs approved by the National Athletic Trainers' Association or accredited by the Commission on Accreditation of Allied Health Education Programs. MEASUREMENTS: We tabulated respondents' critiques and ratings by type of respondent. Items were judged as to whether they were relevant, practical, and suggestive of high-quality clinical education settings. RESULTS: We accepted a final set of 12 standards and 31 associated criteria to measure these standards. The student form lists 23 criteria relevant to these accepted standards. The accepted standards include the following: learning environment, program planning, ethical standards, administrative support, and Setting Coordinator of Clinical Education. CONCLUSIONS: The 12 standards, criteria, and related forms developed in this research project should be used as guidelines rather than as minimal requirements. They could be helpful in forming an impression not only about a particular clinical setting but also about the requirements of clinical education in general. Further research should include evaluating and comparing perceptions between sexes and among ethnic groups concerning their clinical education experiences. Also, standards and criteria for clinical instruction in athletic training should be systematically developed.

  1. Prototype Videodisk-Based Part-Task Thermal Imaging Trainer

    Science.gov (United States)

    Brickner, Michael S.; Foyle, David C.; Sridhar, Banavar (Technical Monitor)

    1995-01-01

    Thermal images, or infrared images, are representations of the world based on heat, instead of visible light. Research has shown that the resulting thermal image results in perceptual differences leading to difficulties in interpretation (e.g., the determination of slope angle, concavity/convexity), or increased identification latencies. A joint research project between the United States (NASA and U.S. Army) and Israel (Ministry of Defense and Israel Air Force) has resulted in the development of a prototype part-task trainer for the acquisition of perceptual skills associated with thermal imaging usage. This prototype system is videodisk-based under computer control, using recordings of thermal images. A lesson section introduces declarative knowledge, in which the basic physics and heuristics of thermal imagery are taught. An exercise section teaches procedural knowledge, with the user viewing dynamic, actual imagery, with an interactive detection/location determination task. The general philosophy and design of the trainer will be demonstrated.

  2. A model curriculum vitae: what are the trainers looking for?

    Science.gov (United States)

    Chambler, A F; Chapman-Sheath, P J; Pearse, M F

    1998-04-01

    In this new era of Calman, the curriculum vitae (CV) still remains the most important document in furthering the careers of doctors. A survey of postgraduate deans and college regional training advisors opinions on CVs was undertaken. The results have allowed a model CV to be compiled expressing the layout and most of the features which senior trainers feel are important when producing a CV.

  3. Three STS 26 astronauts training in the Crew Compartment trainer

    Science.gov (United States)

    1986-01-01

    Three astronauts named in January 1987 as part of a five-member crew for NASA's first flight since the Challenger accident are shown in a photo session of July 1986. Left to right are Astronauts John M. (Mike) Lounge, Richard O. Covey and David C. Hilmers. Lounge and Hilmers will serve as Mission specialists for the STS 26 flight and Covey will serve as pilot. The three are on the middeck of JSC's one-G Crew Compartment Trainer (CCT).

  4. Astronaut John Glenn during training exercise in Mercury Procedures Trainer

    Science.gov (United States)

    1962-01-01

    Close-up view of Mercury Astronaut John H. Glenn Jr. as he runs through a training exercise in the Mercury Procedures Trainer in use at Space Task Group, Langley Field, Virginia. This Link-type spacecraft simulator permits the practice of both normal and emergency modes of systems operations. Glenn is in the Mercury pressure suit and is wearing his helmet, just as he would if the flight were real.

  5. Collapse in the Endurance Athlete

    Institute of Scientific and Technical Information of China (English)

    Robert Sallis

    2005-01-01

    @@ KEY POINTS · Most cases of collapse are benign in nature and occur after an athlete crosses the finish line or stops exercising. Athletes who collapse before finishing are more likely to have a serious condition.

  6. 30 CFR 71.202 - Certified person; sampling.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Certified person; sampling. 71.202 Section 71... Sampling Procedures § 71.202 Certified person; sampling. (a) The respirable dust sampling required by this... on sampling of respirable coal mine dust. (c) A person may be temporarily certified by MSHA to...

  7. 30 CFR 70.202 - Certified person; sampling.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Certified person; sampling. 70.202 Section 70... HEALTH MANDATORY HEALTH STANDARDS-UNDERGROUND COAL MINES Sampling Procedures § 70.202 Certified person; sampling. (a) The respirable dust sampling required by this part shall be done by a certified person....

  8. 30 CFR 90.202 - Certified person; sampling.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Certified person; sampling. 90.202 Section 90... Sampling Procedures § 90.202 Certified person; sampling. (a) The respirable dust sampling required by this... on sampling of respirable coal mine dust. (c) A person may be temporarily certified by MSHA to...

  9. 33 CFR 159.17 - Changes to certified devices.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Changes to certified devices. 159... (CONTINUED) POLLUTION MARINE SANITATION DEVICES Certification Procedures § 159.17 Changes to certified devices. (a) The manufacturer of a device that is certified under this part shall notify the...

  10. Drug abuse in athletes

    Directory of Open Access Journals (Sweden)

    Reardon CL

    2014-08-01

    Full Text Available Claudia L Reardon, Shane Creado Department of Psychiatry, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA Abstract: Drug abuse occurs in all sports and at most levels of competition. Athletic life may lead to drug abuse for a number of reasons, including for performance enhancement, to self-treat otherwise untreated mental illness, and to deal with stressors, such as pressure to perform, injuries, physical pain, and retirement from sport. This review examines the history of doping in athletes, the effects of different classes of substances used for doping, side effects of doping, the role of anti-doping organizations, and treatment of affected athletes. Doping goes back to ancient times, prior to the development of organized sports. Performance-enhancing drugs have continued to evolve, with “advances” in doping strategies driven by improved drug testing detection methods and advances in scientific research that can lead to the discovery and use of substances that may later be banned. Many sports organizations have come to ban the use of performance-enhancing drugs and have very strict consequences for people caught using them. There is variable evidence for the performance-enhancing effects and side effects of the various substances that are used for doping. Drug abuse in athletes should be addressed with preventive measures, education, motivational interviewing, and, when indicated, pharmacologic interventions. Keywords: doping, athletes, steroids, drug abuse, mental illness

  11. Coaching preferences of athletes.

    Science.gov (United States)

    Terry, P C; Howe, B L

    1984-12-01

    The study examined the coaching preferences of 80 male and 80 female athletes, as measured by the Leadership Scale for Sports (Chelladurai and Saleh, 1978, 1980). In addition, it attempted to assess the applicability to sport of the Life-cycle and Path-goal theories of leadership. Comparisons between groups were made on the basis of sex, age, and type of sport. A MANOVA indicated that athletes in independent sports preferred more democratic behaviour (p less than .001) and less autocratic behaviour (p = .028) than athletes in interdependent sports. No differences in coaching preferences were found which could be attributed to the age or sex of the athlete, or the variability of the sports task. These results partially supported the Path-goal theory, but did not support the Life-cycle theory. Athletes of all groups tended to favour coaches who displayed training behaviour and rewarding behaviour "often", democratic behaviour and social support behaviour "occasionally", and autocratic behaviour "seldom". This consistency may be a useful finding for those organizations and institutions interested in preparing coaches.

  12. Asthma in adolescent athletes.

    Science.gov (United States)

    Carlsen, Kai-Håkon; Hem, Erlend; Stensrud, Trine

    2011-12-01

    Athletes active in endurance sports are at an increased risk of acquiring asthma through their sports activities, especially so for cross-country skiers, biathlon skiers, swimmers and athletes of other endurance sports. Asthma may be present from early childhood or develop while in active sports. This article focuses on the physical activity and sports activities in children and adolescents. Exercise-induced asthma (EIA) is found in 8-10% of a normal child population of school age and in about 35% of children with current asthma. EIA is caused by the markedly increased ventilation during exercise, with increased heat and water loss through respiration, leading to bronchial constriction. The risk of developing asthma in the young athlete is related to the repeated daily training activity with increased epithelial damage of the airways, delayed repair due to the daily repetition of the training and increased airway mucosal inflammation. The increased environmental exposure through the sports activity to environmental agents, such as cold, dry air in skiers and chlorine compounds in swimmers, increases symptoms and signs of asthma and bronchial hyper-responsiveness, either worsening an existing asthma or leading to a novel disease in a previously healthy athlete. Several specific aspects of daily training life, environmental exposure, diagnostic procedures and aspects of treatment related to the regulations of medication use in sports need particular attention when addressing the adolescent athlete with respiratory symptoms.

  13. Nigeria. TOT or training of trainers of TBAs.

    Science.gov (United States)

    1995-04-01

    Although traditional birth attendants (TBAs) are often illiterate and have rarely received any training other than their experience as assistants to older TBAs, they remain the main providers of health services to families and attend most births. In countries where there is a chronic shortage of TBAs and community health centers to care for the special needs of women, training courses to upgrade TBA skills contribute to the improvement of community health. Also, in Nigeria and other parts of Africa, TBAs are circumcisers, and they must be informed about the harmful effects of the operation and the lack of religious or scientific grounds for the tradition in order to eradicate the practice. The Nigeria National Committee of the Inter-African Committee on Traditional Practices Affecting the Health of Women and Children (IAC) has designed Training of Trainers (TOT) programs to familiarize trainers with the Ten Step Program, a curriculum developed for teaching illiterate TBAs. One trainer was at first unwilling to attend the TOT program; however, after three days, her reaction was positive. She could use role plays, songs, dramas, demonstrations, and discussions to train the TBAs. In this particular program, 40 TBAs were selected from 7 areas. Pre-tests revealed bad delivery methods and harmful traditional practices; these included widowhood rites, female genital mutilation, massaging of pregnant women and newborn babies, and nutritional taboos. Post-tests scores were high.

  14. Sports Nutrition for Young Athletes

    Science.gov (United States)

    Cotugna, Nancy; Vickery, Connie E.; McBee, Sheldon

    2005-01-01

    Nutritional needs for peak athletic performance include sufficient calorie intake, adequate hydration, and attention to timing of meals. Student athletes and their advisors often are misinformed or have misconceptions about sports nutrition. This paper identifies nutritional needs of young athletes, reviews common misconceptions, and examines the…

  15. Diet Quality of Collegiate Athletes

    Science.gov (United States)

    Webber, Kelly; Stoess, Amanda Ireland; Forsythe, Hazel; Kurzynske, Janet; Vaught, Joy Ann; Adams, Bailey

    2015-01-01

    Background/Objectives: Collegiate athletes generally appear healthy according to weight for height and body fat standards. Despite the fact that there are well known connections between athletic performance and nutrition, little is known about the diets of collegiate athletes. The objective of this study was to determine the diet quality of 138…

  16. Energy availability in athletes

    DEFF Research Database (Denmark)

    Loucks, Anne B; Kiens, Bente; Wright, Hattie H

    2011-01-01

    Abstract This review updates and complements the review of energy balance and body composition in the Proceedings of the 2003 IOC Consensus Conference on Sports Nutrition. It argues that the concept of energy availability is more useful than the concept of energy balance for managing the diets...... of athletes. It then summarizes recent reports of the existence, aetiologies, and clinical consequences of low energy availability in athletes. This is followed by a review of recent research on the failure of appetite to increase ad libitum energy intake in compensation for exercise energy expenditure...

  17. Exploring General and Sports Nutrition and Food Knowledge in Elite Male Australian Athletes.

    Science.gov (United States)

    Devlin, Brooke L; Belski, Regina

    2015-06-01

    Nutrition knowledge is believed to influence nutritional intake, which in turn influences performance in elite athletes. There is currently no published data on the nutrition knowledge of elite Australian Football (AF) players. The purpose of this study was to gain insight into the current level of general and sports nutrition knowledge in elite male AF athletes. Forty six elite male AF players (23.5 ± 2.8 years) answered 123 questions relating to five areas of nutrition knowledge: dietary recommendations, sources of nutrients, choosing everyday foods, alcohol and sports nutrition. Demographic details and perceptions of nutrition knowledge were collected for all participants. The mean nutrition knowledge score was 74.4 ± 10.9 (60.5%). The highest score was obtained in sports nutrition section (17.9 ± 3.0, 61.7%). The dietitian was selected as the first source of information by 98% of athletes, with club trainer and teammates as second choice for 45.7% and 23.9% of athletes, respectively. The majority of athletes correctly answered questions regarding recommendations to increase fruit and vegetable intake and decrease fat intake (95.6%, 91.1% and 93.3% correct respectively). While 80% of the athletes were aware fat intake should predominately be made up of unsaturated fat, they were less able to identify food sources of unsaturated fats (35.6% and 24.4% correct for statements regarding monounsaturated and polyunsaturated fats, respectively). Broad nutrition messages and recommendations appear to be well understood; however, gaps in nutrition knowledge are evident. A better understanding of nutrition knowledge in athletes will allow nutrition education interventions to target areas in need of improvement.

  18. Identification of the role of the sports pharmacist with a model for the prediction of athletes' actions to cope with sickness.

    Science.gov (United States)

    Yamaguchi, Takumi; Horio, Ikuo; Aoki, Ryouta; Yamashita, Noboru; Tanaka, Mamoru; Izushi, Fumio; Miyauchi, Yoshirou; Araki, Hiroaki

    2013-01-01

    In 2009, the Japan Anti-Doping Agency (JADA) established Sports Pharmacist-a system for certified pharmacists. There are many over-the-counter drugs that contain prohibited substances in Japan, and they are easily available. In Japan, most doping violations are committed when athletes unintentionally take prohibited substances. Therefore, the Sports Pharmacist has a vital role in promoting the prevention of doping. In the present study, surveys involving a total of 350 athletes, (including 260 representatives of Ehime Prefecture in the National Athletic Meets and 90 college students who participated in the intercollegiate athletics Shikoku area meets), on awareness regarding doping and medical drugs were conducted. Using correspondence and logistic regression analyses, the results were examined to develop a model for the prediction of athletes' actions to cope with sickness based on changes in their awareness of anti-doping, and the relationship between them was also analyzed. The survey results suggested that attitudes towards doping were strongly influenced by gender, rather than the athletic ability and whether or not a doping test is scheduled. Their behavior and criteria for the selection of drugs to address sickness were strongly correlated with awareness of anti-doping. Therefore, athletes with an increased awareness of anti-doping are expected to consult a pharmacist prior to using medicine. The Sports Pharmacist should further promote environmental development, such as activities to improve awareness of doping among young athletes and the establishment of medical drug consultation services for athletes (female athletes in particular).

  19. Feeding Your Child Athlete

    Science.gov (United States)

    ... a variety of vitamins and minerals. Calcium and iron are two important minerals for athletes: Calcium helps build strong bones to resist breaking and stress fractures. Calcium-rich foods include low-fat dairy products like ... as broccoli. Iron helps carry oxygen to all the different body ...

  20. Gastrointestinal Bleeding in Athletes.

    Science.gov (United States)

    Eichner, Edward R.

    1989-01-01

    Describes the scope and importance of gastrointestinal bleeding in runners and other athletes, discussing causes, sites, and implications of exercise-related bleeding. Practical tips to mitigate the problem, potentially more troublesome in women because of lower iron stores, are presented (e.g., gradual conditioning and avoidance of prerace…

  1. MUSCLE INJURIES IN ATHLETES.

    Science.gov (United States)

    Barroso, Guilherme Campos; Thiele, Edilson Schwansee

    2011-01-01

    This article had the aim of demonstrating the physiology, diagnosis and treatment of muscle injuries, focusing on athletes and their demands and expectations. Muscle injuries are among the most common complaints in orthopedic practice, occurring both among athletes and among non-athletes. These injuries present a challenge for specialists, due to the slow recovery, during which time athletes are unable to take part in training and competitions, and due to frequent sequelae and recurrences of the injuries. Most muscle injuries (between 10% and 55% of all injuries) occur during sports activities. The muscles most commonly affected are the ischiotibial, quadriceps and gastrocnemius. These muscles go across two joints and are more subject to acceleration and deceleration forces. The treatment for muscle injuries varies from conservative treatment to surgery. New procedures are being used, like the hyperbaric chamber and the use of growth factors. However, there is still a high rate of injury recurrence. Muscle injury continues to be a topic of much controversy. New treatments are being researched and developed, but prevention through muscle strengthening, stretching exercises and muscle balance continues to be the best "treatment".

  2. Cardiac MRI in Athletes

    NARCIS (Netherlands)

    Luijkx, T.

    2012-01-01

    Cardiac magnetic resonance imaging (CMR) is often used in athletes to image cardiac anatomy and function and is increasingly requested in the context of screening for pathology that can cause sudden cardiac death (SCD). In this thesis, patterns of cardiac adaptation to sports are investigated with C

  3. CEH Certified Ethical Hacker Study Guide

    CERN Document Server

    Graves, Kimberly

    2010-01-01

    Prepare for the new version of CEH certification with this advanced guide. Once you learn the thought processes of unethical hackers, you can figure out how to secure your computer systems to defend against them. That's the philosophy behind ethical hacking, and it's a growing field. Prepare for certification in this important area with this advanced study guide that covers all exam objectives for the challenging CEH Certified Ethical Hackers exam. The book provides full coverage of exam topics, real-world examples, and a CD with additional materials for extra review and practice.:; Covers eth

  4. Going the distance for certified cancer registrars.

    Science.gov (United States)

    Backus, Amanda; Kolender, Ellen R

    2009-01-01

    Cancer registry departments are using electronic technology to solve the local and national Certified Tumor Registrar (CTR) shortages. As demand for CTRs continues to increase without an accompanied increase in the supply of qualified personnel, cancer registry departments are looking for new solutions to this growing local and national trend. In order to solve this problem, some cancer registries have started using telecommunication to fill the empty positions within their departments. This is the case at Roper St. Francis Healthcare (RSFH) in Charleston, SC, where Cancer Registry Manager, Ellen Kolender, RHIA, CTR, used telecommuting to fill one full-time and one part-time CTR position.

  5. CISA Certified Information Systems Auditor : study guide

    CERN Document Server

    Cannon, David L

    2011-01-01

    The industry-leading study guide for the CISA exam, fully updated. More than 27,000 IT professionals take the Certified Information Systems Auditor exam each year. SC Magazine lists the CISA as the top certification for security professionals. Compliances, regulations, and best practices for IS auditing are updated twice a year, and this is the most up-to-date book available to prepare aspiring CISAs for the next exam.: CISAs are among the five highest-paid IT security professionals; more than 27,000 take the exam each year and the numbers are growing; Standards are updated twice a year, and t

  6. A Training Study of the Hercules Observer Trainer

    Science.gov (United States)

    2009-04-01

    des tâches et des exigences en matière de formation, et a déterminé une solution technique qui a été mise en œuvre dans toute une gamme de contrats ...CAE Professional Services Inc. Call-up 7949-08 under Standing Offer W7711-057949. April 2007 – March 2008. [7] Hercules Observer Trainer System...Development. CAE Professional Services Inc. Call-up 7949-06 under Standing Offer W7711-057949. December 2006 – March 2007. [8] High Performance Visual

  7. Skylab 3 crew during training in Orbital Workshop trainer

    Science.gov (United States)

    1973-01-01

    The three prime crewmen of the Skylab 3 mission check over flight data during a training session in the crew quarters of the Orbital Workshop (OWS) trainer in the Mission Simulation and Training Facility at JSC. They are from left to right, Scientist-Astronaut Owen K. Garriott, science pilot; and Astronauts Alan L. bean, commander, and Jack R. Lousma, pilot (28419); Skylab 3 crew work with Inflight Medical Support System (IMSS) resupply container atop the food table in the OWS. From left to right are Garriott, Lousma and Bean (28420).

  8. Training and Certification Program for Certified Energy Auditors (CEA) and Certified Building Commissioning Professionals (CBCP)

    Energy Technology Data Exchange (ETDEWEB)

    Kent, Bill

    2012-08-24

    The Association of Energy Engineers (AEE) has offered energy efficiency training and certification programs for over 30 years. During that time AEE has certified more than 22,000 professionals. All of our certification programs are the result of extensive industry research and program development and oversight by certification boards. For this project award, AEE proposed to work with the Department of Energy to utilize and extend existing industry recognized Certified Energy Auditor (CEA) and Certified Building Commissioning Professional (CBCP) programs under this Training Program Development Announcement. These expanded training programs will have significant impact in training professionals for building commissioning and energy auditing to achieve the goal of bringing existing buildings up to their optimal energy performance potential and ensuring that new buildings maintain their expected optimal level of performance. The goals and objectives of the training development project were achieved with the development of new training programs that are now being offered as self-sustaining commercial training and certification programs. These new programs are training and certifying professionals who are accomplishing the goal of increasing building energy performance in both existing and new buildings.

  9. 77 FR 5415 - National Organic Program: Notice of Draft Guidance for Accredited Certifying Agents, Certified...

    Science.gov (United States)

    2012-02-03

    ...; ] DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 205 National Organic Program: Notice of... Certified Organic Products AGENCY: Agricultural Marketing Service, USDA. ACTION: Notice of availability with..., Agricultural Marketing Specialist, National Organic Program, USDA-AMS- NOP, 1400 Independence Ave. SW.,...

  10. Random numbers certified by Bell's theorem.

    Science.gov (United States)

    Pironio, S; Acín, A; Massar, S; de la Giroday, A Boyer; Matsukevich, D N; Maunz, P; Olmschenk, S; Hayes, D; Luo, L; Manning, T A; Monroe, C

    2010-04-15

    Randomness is a fundamental feature of nature and a valuable resource for applications ranging from cryptography and gambling to numerical simulation of physical and biological systems. Random numbers, however, are difficult to characterize mathematically, and their generation must rely on an unpredictable physical process. Inaccuracies in the theoretical modelling of such processes or failures of the devices, possibly due to adversarial attacks, limit the reliability of random number generators in ways that are difficult to control and detect. Here, inspired by earlier work on non-locality-based and device-independent quantum information processing, we show that the non-local correlations of entangled quantum particles can be used to certify the presence of genuine randomness. It is thereby possible to design a cryptographically secure random number generator that does not require any assumption about the internal working of the device. Such a strong form of randomness generation is impossible classically and possible in quantum systems only if certified by a Bell inequality violation. We carry out a proof-of-concept demonstration of this proposal in a system of two entangled atoms separated by approximately one metre. The observed Bell inequality violation, featuring near perfect detection efficiency, guarantees that 42 new random numbers are generated with 99 per cent confidence. Our results lay the groundwork for future device-independent quantum information experiments and for addressing fundamental issues raised by the intrinsic randomness of quantum theory.

  11. Parents or school health trainers, which of them is appropriate for menstrual health education?

    Directory of Open Access Journals (Sweden)

    Shirin Djalalinia

    2012-01-01

    Results: In the present study, the school health trainers trained group showed a better feeling for menarche, compared to the two other groups (P 0.05. Conclusion: It is suggested that school-based health training leads to better menstrual health promotion and healthy puberty transition, and school health trainers play a key role in this regard.

  12. Supporting teachers and trainers for successful reforms and quality of VET

    DEFF Research Database (Denmark)

    Kruse, Katrine; Gottlieb, Susanne; Andersen, Ole Dibbern

    This article presents how teachers and trainers in the Danish vocational education and training (VET) system are prepared for their work as professionals in an educational system undergoing rapid changes.......This article presents how teachers and trainers in the Danish vocational education and training (VET) system are prepared for their work as professionals in an educational system undergoing rapid changes....

  13. Interactivity in a Web Conference Training Context: Effects on Trainers and Trainees

    Science.gov (United States)

    Stephens, Keri K.; Mottet, Timothy P.

    2008-01-01

    Organizations continue to use technology to train and share information. This study focused specifically on how trainers and trainees interact in the mediated Web conference training context. Using the rhetorical and relational goal theory of instructional communication, this 2x2 experimental study tested the effects of trainer-controlled and…

  14. Ethical Issues of ICT Use by Teacher Trainers: Use of E-Books in Academic Settings

    Science.gov (United States)

    Kilickaya, Ferit; Krajka, Jaroslaw

    2015-01-01

    In an attempt to address the issue of ethics in ICT use by university teacher trainers, the current study aimed to investigate academics' downloading and sharing e-books as well as the reasons that led them to be involved in this piracy. The participants included 140 teacher trainers working at faculties of education in Turkey, and a questionnaire…

  15. Space motion sickness preflight adaptation training: preliminary studies with prototype trainers

    Science.gov (United States)

    Parker, D. E.; Rock, J. C.; von Gierke, H. E.; Ouyang, L.; Reschke, M. F.; Arrott, A. P.

    1987-01-01

    Preflight training frequently has been proposed as a potential solution to the problem of space motion sickness. The paper considers successively the otolith reinterpretation, the concept for a preflight adaptation trainer and the research with the Miami University Seesaw, the Wright Patterson Air-Force Base Dynamic Environment Simulator and the Visually Coupled Airborne Systems Simulator prototype adaptation trainers.

  16. THE INVOLVEMENT OF THE SPORTS MEDICINE SPECIALIST IN THE MENTAL TRAINING OF PROFESSIONAL ATHLETES

    Directory of Open Access Journals (Sweden)

    Drosescu P.

    2012-12-01

    Full Text Available The achievements of professional athlete should be supported by an inter-disciplinary team; aside from the main actors (athlete and coach, it is also necessary to have the involvement of: a sports medicine specialist, a massage therapist, a physical trainer, a psychologist, a nutritionist, a medical assistant and a manager. For financial reasons, this technical staff is not found alongside professional athletes (at least in Romania, thus most of the times the tasks are being handled by the coach, sports medicine specialist or massage therapist. The Sports Medicine specialist, through the training they have received, can bring a contribution to the psychological training of athletes – within certain limits and without interfering with the area of Psychology if they do not have training in this area. In the present article, we wish to present a few of the possibilities available to the Sports Medicine specialist and the ways this can be accomplished. The information presented here is the result of the author’s 15 years’ experience in this field.

  17. The modern state and problems of training of fitness trainers in the USA

    Directory of Open Access Journals (Sweden)

    Vasilenko M.N.

    2012-12-01

    Full Text Available The analytical revue of system of professional fitness trainers' training in the USA is presented in the article. Analysis of 40 literature's sources is performed. The mechanisms of obtaining the profession "fitness trainers" ("personal trainers" in the USA are concretized. Investigated, that certification of competence is a necessary condition for a fitness trainers working, but the higher education (on the level of Bachelor's or Master's curriculum isn't needed. Found, that organizations and education institutes are engaged in the certification of fitness specialists. They quickly react to the emergence of new popular fitness technologies, operatively develop educational programs and offer them to the education market. There is a tendency to the emergence of specialized curriculum of Bachelor and Master in higher education. The benefits of the national American education system of future fitness trainers are singled.

  18. Physiological changes following a 12 week gym based stair-climbing, elliptical trainer and treadmill running program in females

    OpenAIRE

    EGANA, MIKEL

    2004-01-01

    PUBLISHED Despite the growing popularity of the elliptical trainer aerobic exercise modality the physiological changes induced following a training program using elliptical trainers remains unknown. Donne investigates the metabolic and cardiorespiratory improvements following a 12-week aerobic training program using elliptical trainer, treadmill or stair-climbing modalities. Findings reveal that in moderately active females similar physiological improvements were observed using stair-climb...

  19. Rules of Engagement: The Joint Influence of Trainer Expressiveness and Trainee Experiential Learning Style on Engagement and Training Transfer

    Science.gov (United States)

    Rangel, Bertha; Chung, Wonjoon; Harris, T. Brad; Carpenter, Nichelle C.; Chiaburu, Dan S.; Moore, Jenna L.

    2015-01-01

    We investigated the joint effect of trainer expressiveness and trainee experiential learning style on training transfer intentions. Extending prior research where trainer expressiveness has been established as a positive predictor of transfer, we show that trainer expressiveness is more impactful for trainees with high (vs. low) experiential…

  20. Nutrition for the pediatric athlete.

    Science.gov (United States)

    Unnithan, Viswanath B; Goulopoulou, Styliani

    2004-08-01

    A paucity of literature exists with regard to research on nutrition for the pediatric athlete. This lack of research makes the development of specific nutritional recommendations for young athletes problematic. This issue is made difficult by the macro- and micronutrient intake required for growth and development in conjunction with that required for sports. Exogenous carbohydrate drinks could be considered for the young athlete engaged in both endurance exercise and high-intensity exercise. Monitoring of the energy intake during resistance training in the pediatric athlete needs to be considered, as there is evidence to suggest that energy deficits may occur. If decrements in exercise performance are noted, then serum ferritin and hemoglobin concentrations should be monitored, as nonanemic iron deficiency is prevalent in the pediatric athlete. The pediatric athlete exercising in the heat is susceptible to voluntary dehydration and evidence exists to suggest that a carbohydrate-electrolyte drink will abolish this phenomenon.

  1. The accuracy of simulated indoor time trials utilizing a CompuTrainer and GPS data.

    Science.gov (United States)

    Peveler, Willard W

    2013-10-01

    The CompuTrainer is commonly used to measure cycling time trial performance in a laboratory setting. Previous research has demonstrated that the CompuTrainer tends toward underestimating power at higher workloads but provides reliable measures. The extent to which the CompuTrainer is capable of simulating outdoor time trials in a laboratory setting has yet to be examined. The purpose of this study was to examine the validity of replicating an outdoor time trial course indoors by comparing completion times between the actual time trial course and the replicated outdoor time trial course on the CompuTrainer. A global positioning system was used to collect data points along a local outdoor time trial course. Data were then downloaded and converted into a time trial course for the CompuTrainer. Eleven recreational to highly trained cyclists participated in this study. To participate in this study, subjects had to have completed a minimum of 2 of the local Cleves time trial races. Subjects completed 2 simulated indoor time trials on the CompuTrainer. Mean finishing times for the mean indoor performance trial (34.58 ± 8.63 minutes) were significantly slower in relation to the mean outdoor performance time (26.24 ± 3.23 minutes). Cyclists' finish times increased (performance decreased) by 24% on the indoor time trials in relation to the mean outdoor times. There were no significant differences between CompuTrainer trial 1 (34.77 ± 8.54 minutes) and CompuTrainer trial 1 (34.37 ± 8.76 minutes). Because of the significant differences in times between the indoor and outdoor time trials, meaningful comparisons of performance times cannot be made between the two. However, there were no significant differences found between the 2 CompuTrainer trials, and therefore the CompuTrainer can still be recommended for laboratory testing between trials.

  2. Antibiotic Precautions in Athletes

    OpenAIRE

    Fayock, Kristopher; Voltz, Matthew; Sandella, Bradley; Close, Jeremy; Lunser, Matthew; Okon, Joshua

    2014-01-01

    Context: Antibiotics are the mainstay of treatment for bacterial infections in patients of all ages. Athletes who maximally train are at risk for illness and various infections. Routinely used antibiotics have been linked to tendon injuries, cardiac arrhythmias, diarrhea, photosensitivity, cartilage issues, and decreased performance. Evidence Acquisition: Relevant articles published from 1989 to 2012 obtained through searching MEDLINE and OVID. Also, the Food and Drug Administration website w...

  3. [Athletic pubalgia and hip impingement].

    Science.gov (United States)

    Berthaudin, A; Schindler, M; Ziltener, J-L; Menetrey, J

    2014-07-16

    Athletic pubalgia is a painful and complex syndrom encountered by athletes involved in pivoting and cutting sports such as hockey and soccer. To date, there is no real consensus on the criteria for a reliable diagnostic, the different investigations, and the appropriate therapy. Current literature underlines intrinsic and extrinsic factors contributing to athletic pubalgia. This review article reports upon two novelties related to the issue: the importance and efficience of prevention program and the association of femoro-acetabular impingement with the pubalgia.

  4. YOUNG ATHLETES' MOTIVATIONAL PROFILES

    Directory of Open Access Journals (Sweden)

    Juan Antonio Moreno Murcia

    2007-06-01

    Full Text Available The aim of this study was to examine the relationship between motivational characteristics and dispositional flow. In order to accomplish this goal, motivational profiles emerging from key constructs within Achievement Goal Theory and Self-Determination Theory were related to the dispositional flow measures. A sample of 413 young athletes (Age range 12 to 16 years completed the PMCSQ-2, POSQ, SMS and DFS measures. Cluster analysis results revealed three profiles: a "self-determined profile" characterised by higher scores on the task-involving climate perception and on the task orientation; a "non-self-determined profile", characterised by higher scores on ego-involving climate perception and ego orientation; and a "low self-determined and low non-self-determined profile" which had the lowest dispositional flow. No meaningful differences were found between the "self-determined profile" and the "non-self-determined profile" in dispositional flow. The "self-determined profile" was more commonly associated with females, athletes practising individual sports and those training more than three days a week. The "non-self-determined profile" was more customary of males and athletes practising team sports as well as those training just two or three days a week

  5. [ERGOGENIC SPORT SUPPLEMENTS FOR ATHLETES].

    Science.gov (United States)

    Arieli, Rakefet; Lahav, Yair

    2016-06-01

    Use of performance-enhancing supplements occurs at all levels of sports, from recreational athletes to professional athletes. Although some supplements do enhance athletic performance, many have no proven benefits and have adverse effects. Nutritional supplements are categorized into the following categories: I. Apparently Effective. II. Possibly Effective. III. Too Early To Tell. IV. Apparently Ineffective. This article will review 4 ergogenic supplements which are categorized in the first category--"Apparently Effective"--1) Buffer agents 2) Creatine 3) Caffeine and 4 Nitric Oxide. Given the widespread use of performance enhancing supplements, physicians, and dietitians should be prepared to counsel athletes about their effectiveness, safety and legality.

  6. Development studies of captopril certified reference material

    Directory of Open Access Journals (Sweden)

    Raquel Nogueira

    2011-06-01

    Full Text Available This paper describes the studies performed with the candidate Certified Reference Material (CRM of captopril, the first CRM of an active pharmaceutical ingredient (API in Brazil, including determination of impurities (organic, inorganic and volatiles, homogeneity testing, short- and long-term stability studies, calculation of captopril content using the mass balance approach, and estimation of the associated measurement uncertainty.Este artigo descreve os estudos realizados com o candidato a Material de Referência Certificado (MRC de captopril, primeiro MRC de fármacos no Brasil, incluindo a determinação de impurezas (orgânicas, inorgânicas e voláteis, testes de homogeneidade, testes de estabilidade de curta e longa duração, cálculo do teor de captopril por balanço de massa e estimativa da incerteza de medição associada ao valor certificado.

  7. Random Numbers Certified by Bell's Theorem

    CERN Document Server

    Pironio, S; Massar, S; de la Giroday, A Boyer; Matsukevich, D N; Maunz, P; Olmschenk, S; Hayes, D; Luo, L; Manning, T A; Monroe, C

    2009-01-01

    Randomness is difficult to characterize mathematically, and its generation must rely on an unpredictable physical process. Inaccuracies in the theoretical modelling of such processes or failures of the devices, possibly due to adversarial attacks, limit the reliability of random number generators in ways that are difficult to control and detect. Here, we show that the nonlocal correlations of entangled quantum particles can be used to design a new type of cryptographically secure random number generator without the need for any assumptions on the internal working of the devices. This strong form of randomness generation is impossible classically and possible in quantum systems only if certified by a Bell inequality violation. We demonstrate this proposal in a system of two entangled atoms separated by approximately 1 meter. The observed Bell inequality violation, featuring near-perfect detection efficiency, guarantees that 42 new random numbers are generated with 99% confidence. Our results lay the groundwork...

  8. Vascular adaptation in athletes: is there an 'athlete's artery'?

    NARCIS (Netherlands)

    Green, D.J.; Spence, A.; Rowley, N.; Thijssen, D.H.J.; Naylor, L.H.

    2012-01-01

    Whilst the existence of a specific phenotype characterized as 'athlete's heart' is generally acknowledged, the question of whether athletes exhibit characteristic vascular adaptations has not been specifically addressed. To do so in this symposium, studies which have assessed the size, wall thicknes

  9. Parallels with the Female Athlete Triad in Male Athletes.

    Science.gov (United States)

    Tenforde, Adam S; Barrack, Michelle T; Nattiv, Aurelia; Fredericson, Michael

    2016-02-01

    Participation in sports offers many health benefits to athletes of both sexes. However, subsets of both female and male athletes are at increased risk of impaired bone health and bone stress injuries. The Female Athlete Triad (Triad) is defined as the interrelationship of low energy availability (with or without disordered eating), menstrual dysfunction, and low bone mineral density. The Triad may result in health consequences, including bone stress injuries. Our review presents evidence that an analogous process may occur in male athletes. Our review of the available literature indicates that a subset of male athletes may experience adverse health issues that parallel those associated with the Triad, including low energy availability (with or without disordered eating), hypogonadotropic hypogonadism, and low bone mineral density. Consequently, male athletes may be predisposed to developing bone stress injuries, and these injuries can be the first presenting feature of associated Triad conditions. We discuss the evidence for impaired nutrition, hormonal dysfunction, and low bone mineral density in a subset of male athletes, and how these health issues may parallel those of the Triad. With further research into the mechanisms and outcomes of these health concerns in active and athletic men, evidence-based guidelines can be developed that result in best practice.

  10. Disorders of the female athlete triad among collegiate athletes.

    Science.gov (United States)

    Beals, Katherine A; Manore, Melinda M

    2002-09-01

    This study examined the prevalence of and relationship between the disorders of the female athlete triad in collegiate athletes participating in aesthetic, endurance, or team/anaerobic sports. Participants were 425 female collegiate athletes from 7 universities across the United States. Disordered eating, menstrual dysfunction, and musculoskeletal injuries were assessed by a health/medical, dieting and menstrual history questionnaire, the Eating Attitudes Test (EAT-26), and the Eating Disorder Inventory Body Dissatisfaction Subscale (EDI-BD). The percentage of athletes reporting a clinical diagnosis of anorexia and bulimia nervosa was 3.3% and 2.3%, respectively; mean ( SD) EAT and EDI-BD scores were 10.6 9.6 and 9.8 7.6, respectively. The percentage of athletes with scores indicating "at-risk" behavior for an eating disorder were 15.2% using the EAT-26 and 32.4% using the EDI-BD. A similar percentage of athletes in aesthetic, endurance, and team/anaerobic sports reported a clinical diagnosis of anorexia or bulimia. However, athletes in aesthetic sports scored higher on the EAT-26 (13.5 10.9) than athletes in endurance (10.0 9.3) or team/anaerobic sports (9.9 9.0, p athletes in aesthetic versus endurance or team/anaerobic sports scored above the EAT-26 cut-off score of 20 (p athletes not using oral contraceptives, and there were no group differences in the prevalence of self-reported menstrual irregularity. Muscle and bone injuries sustained during the collegiate career were reported by 65.9% and 34.3% of athletes, respectively, and more athletes in aesthetic versus endurance and team/anaerobic sports reported muscle (p =.005) and/or bone injuries (p Athletes "at risk" for eating disorders more frequently reported menstrual irregularity (p =.004) and sustained more bone injuries (p =.003) during their collegiate career. These data indicate that while the prevalence of clinical eating disorders is low in female collegiate athletes, many are "at risk" for an eating

  11. The general practitioner trainer exchange as an innovative approach to peer review.

    Science.gov (United States)

    van den Heuvel, H G J; Hood, M P

    2010-09-01

    There are various formal peer review schemes to assess the quality of primary care practices and several special approval and re-approval programmes exist for General Practitioner (GP) trainers and primary care training practices. The Defence Postgraduate Medical Deanery (DPMD) has its own General Practice Education Committee (GPEC) approval and re-approval programme. Part of this programme is related to the New Membership of the Royal College of Practitioners (nMRCGP). There is limited published information related to GP trainer exchanges as a means of peer review and as such as preparation for GPEC in the British Forces. This paper provides a review of a GP trainer exchange involving a visit of a GP trainer from British Forces Germany (BFG) to the practices of Dhekelia and Ay Nik on Cyprus in January 2010. It concludes that a GP trainer exchange is cost neutral and may be a valuable experience for both the host and visiting GP trainer, the local GP trainers' group, the practice teams and above all, for the GP trainee.

  12. Injury surveillance in community sport: Can we obtain valid data from sports trainers?

    Science.gov (United States)

    Ekegren, C L; Gabbe, B J; Finch, C F

    2015-06-01

    A lack of available injury data on community sports participants has hampered the development of informed preventive strategies for the broad-base of sports participation. In community sports settings, sports trainers or first-aiders are well-placed to carry out injury surveillance, but few studies have evaluated their ability to do so. The aim of this study was to investigate the reporting rate and completeness of sports trainers' injury records and agreement between sports trainers' and players' reports of injury in community Australian football. Throughout the football season, one sports trainer from each of four clubs recorded players' injuries. To validate these data, we collected self-reported injury data from players via short message service (SMS). In total, 210 discrete injuries were recorded for 139 players, 21% by sports trainers only, 59% by players via SMS only, and 21% by both. Completeness of injury records ranged from 95% to 100%. Agreement between sports trainers and players ranged from K = 0.32 (95% confidence interval: 0.27, 0.37) for date of return to football to K = 1.00 for activity when injured. Injury data collected by sports trainers may be of adequate quality for providing an understanding of the profile of injuries. However, data are likely to underestimate injury rates and should be interpreted with caution.

  13. 47 CFR 15.202 - Certified operating frequency range.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Certified operating frequency range. 15.202 Section 15.202 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL RADIO FREQUENCY DEVICES Intentional Radiators § 15.202 Certified operating frequency range. Client devices that operate in a...

  14. 19 CFR 159.36 - Multiple certified rates.

    Science.gov (United States)

    2010-04-01

    ... TREASURY (CONTINUED) LIQUIDATION OF DUTIES Conversion of Foreign Currency § 159.36 Multiple certified rates... rates of exchange (e.g., official and free) for a foreign currency: (a) Rates to be published. When the... multiple rates have been certified for a foreign currency, the rate to be used for Customs purposes...

  15. 19 CFR 159.35 - Certified daily rate.

    Science.gov (United States)

    2010-04-01

    ... TREASURY (CONTINUED) LIQUIDATION OF DUTIES Conversion of Foreign Currency § 159.35 Certified daily rate. The daily buying rate of foreign currency which is determined by the Federal Reserve Bank of New York... the conversion of foreign currency whenever a proclaimed rate or certified quarterly rate is...

  16. 19 CFR 159.34 - Certified quarterly rate.

    Science.gov (United States)

    2010-04-01

    ... TREASURY (CONTINUED) LIQUIDATION OF DUTIES Conversion of Foreign Currency § 159.34 Certified quarterly rate. (a) Countries for which quarterly rate is certified. For the currency of each of the following... York for such foreign currency for a day in that quarter: Australia, Austria, Belgium, Brazil,...

  17. 7 CFR 97.143 - Certified seed only.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Certified seed only. 97.143 Section 97.143 Agriculture... PLANT VARIETY AND PROTECTION Marking Or Labeling Provisions § 97.143 Certified seed only. (a) Upon filing an application, or amendment thereto, specifying seed of the variety is to be sold by variety...

  18. 36 CFR 61.7 - Subgrants to certified local governments.

    Science.gov (United States)

    2010-07-01

    ... INTERIOR PROCEDURES FOR STATE, TRIBAL, AND LOCAL GOVERNMENT HISTORIC PRESERVATION PROGRAMS § 61.7 Subgrants to certified local governments. (a) Each SHPO must transfer at least 10 percent of its annual... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Subgrants to certified...

  19. 36 CFR 61.6 - Certified local government programs.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Certified local government... INTERIOR PROCEDURES FOR STATE, TRIBAL, AND LOCAL GOVERNMENT HISTORIC PRESERVATION PROGRAMS § 61.6 Certified local government programs. (a) Each approved State program must provide a mechanism for...

  20. SUPPLEMENT USE BY YOUNG ATHLETES

    Directory of Open Access Journals (Sweden)

    Jill Anne McDowall

    2007-09-01

    Full Text Available This paper reviews studies of supplement use among child and adolescent athletes, focusing on prevalence and type of supplement use, as well as gender comparisons. Supplement use among adult athletes has been well documented however there are a limited number of studies investigating supplement use by child and adolescent athletes. A trend in the current literature revealed that the most frequently used supplements are in the form of vitamin and minerals. While health and illness prevention are the main reasons for taking supplements, enhanced athletic performance was also reported as a strong motivating factor. Generally, females are found to use supplements more frequently and are associated with reasons of health, recovery, and replacing an inadequate diet. Males are more likely to report taking supplements for enhanced performance. Both genders equally rated increased energy as another reason for engaging in supplement use. Many dietary supplements are highly accessible to young athletes and they are particularly vulnerable to pressures from the media and the prospect of playing sport at increasingly elite levels. Future research should provide more direct evidence regarding any physiological side effects of taking supplements, as well as the exact vitamin and mineral requirements for child and adolescent athletes. Increased education for young athletes regarding supplement use, parents and coaches should to be targeted to help the athletes make the appropriate choices

  1. Injuries to the Young Athlete.

    Science.gov (United States)

    Sandusky, Jane C.

    A review of literature on the incidence and nature of injuries to young athletes is presented on the topics of: (1) physiological characteristics of preadolescents, adolescents, and young adults; (2) musculo-skeletal changes in the growing athlete; (3) epiphyseal injuries and their potential for resulting in temporary or permanent impairment; (4)…

  2. Professional Training of Fitness Rehabilitation for Chinese Retired Athletes%中国退役运动员体能康复职业培训

    Institute of Scientific and Technical Information of China (English)

    陈方灿

    2012-01-01

    Fitness rehabilitation trainers are a complex type of talents between fitness trainers and therapeutic rehabilitation physicians, to provide athletes who cannot train normally with fitness rehabilitation services, help them recover function, decrease injuries, and lower sports injury ratio. The project of professional training of fitness rehabilitation for Chinese retired athletes initiated in 2009, which was hosted by Chinese Athlete Education Foundation, sponsored by Human Resources Development Center and National Training Bureau of General Sports Administration of China. The aim is to help retired athletes grasp basic theoretical knowledge of fitness rehabilitation training and develop their operating ability through centralized skills training and relative examinations. The project can provide a way to solve the vocational development problem for some retired athletes, as well as helping athletes at service to prevent and treat sports injuries actively in order to improve their training effect.%运动体能康复训练是结合康复医学与体能训练的理念和方法,针对有运动损伤的运动员和运动爱好者,在伤病恢复期(康复期)通过康复医疗与体能训练手段相结合的方法,帮助其受伤部位恢复正常运动功能,并在此基础上维持、恢复运动员的竞技体能,使其能顺利返回训练场和赛场进行正常的训练和比赛。

  3. ASTP crewmen in Apollo Command Module Trainer during training session at JSC

    Science.gov (United States)

    1975-01-01

    The three members of the American ASTP prime crew are photographed inside the Apollo Command Module (CM) trainer in a water tank in bldg 260 during water egress training at JSC. They are, left to right, Astronauts Thomas P. Stafford, commander; Vance D. Brand, command module pilot; and Donald K. Slayton, docking module pilot (23430); Slayton attaches his life preserver as he egresses an Apollo Command Module trainer in a water tank in bldg 260 during water egresss training at JSC. Astronauts Brand (on left) and Stafford have already egressed the trainer and are seated in a three-man life raft.

  4. Iron and the endurance athlete.

    Science.gov (United States)

    Hinton, Pamela S

    2014-09-01

    Iron is a trace mineral that is highly significant to endurance athletes. Iron is critical to optimal athletic performance because of its role in energy metabolism, oxygen transport, and acid-base balance. Endurance athletes are at increased risk for suboptimal iron status, with potential negative consequences on performance, because of the combination of increased iron needs and inadequate dietary intake. This review paper summarizes the role of iron in maximal and submaximal exercise and describes the effects of iron deficiency on exercise performance. Mechanisms that explain the increased risk of iron deficiency in endurance athletes, including exercise-associated inflammation and hepcidin release on iron sequestration, are described. Information on screening athletes for iron deficiency is presented, and suggestions to increase iron intake through diet modification or supplemental iron are provided.

  5. A robotic wheelchair trainer: design overview and a feasibility study

    Directory of Open Access Journals (Sweden)

    Marchal-Crespo Laura

    2010-08-01

    Full Text Available Abstract Background Experiencing independent mobility is important for children with a severe movement disability, but learning to drive a powered wheelchair can be labor intensive, requiring hand-over-hand assistance from a skilled therapist. Methods To improve accessibility to training, we developed a robotic wheelchair trainer that steers itself along a course marked by a line on the floor using computer vision, haptically guiding the driver's hand in appropriate steering motions using a force feedback joystick, as the driver tries to catch a mobile robot in a game of "robot tag". This paper provides a detailed design description of the computer vision and control system. In addition, we present data from a pilot study in which we used the chair to teach children without motor impairment aged 4-9 (n = 22 to drive the wheelchair in a single training session, in order to verify that the wheelchair could enable learning by the non-impaired motor system, and to establish normative values of learning rates. Results and Discussion Training with haptic guidance from the robotic wheelchair trainer improved the steering ability of children without motor impairment significantly more than training without guidance. We also report the results of a case study with one 8-year-old child with a severe motor impairment due to cerebral palsy, who replicated the single-session training protocol that the non-disabled children participated in. This child also improved steering ability after training with guidance from the joystick by an amount even greater than the children without motor impairment. Conclusions The system not only provided a safe, fun context for automating driver's training, but also enhanced motor learning by the non-impaired motor system, presumably by demonstrating through intuitive movement and force of the joystick itself exemplary control to follow the course. The case study indicates that a child with a motor system impaired by CP can

  6. Robotics On-Board Trainer (ROBoT)

    Science.gov (United States)

    Johnson, Genevieve; Alexander, Greg

    2013-01-01

    ROBoT is an on-orbit version of the ground-based Dynamics Skills Trainer (DST) that astronauts use for training on a frequent basis. This software consists of two primary software groups. The first series of components is responsible for displaying the graphical scenes. The remaining components are responsible for simulating the Mobile Servicing System (MSS), the Japanese Experiment Module Remote Manipulator System (JEMRMS), and the H-II Transfer Vehicle (HTV) Free Flyer Robotics Operations. The MSS simulation software includes: Robotic Workstation (RWS) simulation, a simulation of the Space Station Remote Manipulator System (SSRMS), a simulation of the ISS Command and Control System (CCS), and a portion of the Portable Computer System (PCS) software necessary for MSS operations. These components all run under the CentOS4.5 Linux operating system. The JEMRMS simulation software includes real-time, HIL, dynamics, manipulator multi-body dynamics, and a moving object contact model with Tricks discrete time scheduling. The JEMRMS DST will be used as a functional proficiency and skills trainer for flight crews. The HTV Free Flyer Robotics Operations simulation software adds a functional simulation of HTV vehicle controllers, sensors, and data to the MSS simulation software. These components are intended to support HTV ISS visiting vehicle analysis and training. The scene generation software will use DOUG (Dynamic On-orbit Ubiquitous Graphics) to render the graphical scenes. DOUG runs on a laptop running the CentOS4.5 Linux operating system. DOUG is an Open GL-based 3D computer graphics rendering package. It uses pre-built three-dimensional models of on-orbit ISS and space shuttle systems elements, and provides realtime views of various station and shuttle configurations.

  7. Computer Based Training: Field Deployable Trainer and Shared Virtual Reality

    Science.gov (United States)

    Mullen, Terence J.

    1997-01-01

    Astronaut training has traditionally been conducted at specific sites with specialized facilities. Because of its size and nature the training equipment is generally not portable. Efforts are now under way to develop training tools that can be taken to remote locations, including into orbit. Two of these efforts are the Field Deployable Trainer and Shared Virtual Reality projects. Field Deployable Trainer NASA has used the recent shuttle mission by astronaut Shannon Lucid to the Russian space station, Mir, as an opportunity to develop and test a prototype of an on-orbit computer training system. A laptop computer with a customized user interface, a set of specially prepared CD's, and video tapes were taken to the Mir by Ms. Lucid. Based upon the feedback following the launch of the Lucid flight, our team prepared materials for the next Mir visitor. Astronaut John Blaha will fly on NASA/MIR Long Duration Mission 3, set to launch in mid September. He will take with him a customized hard disk drive and a package of compact disks containing training videos, references and maps. The FDT team continues to explore and develop new and innovative ways to conduct offsite astronaut training using personal computers. Shared Virtual Reality Training NASA's Space Flight Training Division has been investigating the use of virtual reality environments for astronaut training. Recent efforts have focused on activities requiring interaction by two or more people, called shared VR. Dr. Bowen Loftin, from the University of Houston, directs a virtual reality laboratory that conducts much of the NASA sponsored research. I worked on a project involving the development of a virtual environment that can be used to train astronauts and others to operate a science unit called a Biological Technology Facility (BTF). Facilities like this will be used to house and control microgravity experiments on the space station. It is hoped that astronauts and instructors will ultimately be able to share

  8. An Epidemiological Profile of CrossFit Athletes in Brazil

    Science.gov (United States)

    Sprey, Jan W.C.; Ferreira, Thiago; de Lima, Marcos V.; Duarte, Aires; Jorge, Pedro B.; Santili, Claudio

    2016-01-01

    Background: CrossFit is a conditioning and training program that has been gaining recognition and interest among the physically active population. Approximately 440 certified and registered CrossFit fitness centers and gyms exist in Brazil, with approximately 40,000 athletes. To date, there have been no epidemiological studies about the CrossFit athlete in Brazil. Purpose: To evaluate the profile, sports history, training routine, and presence of injuries among athletes of CrossFit. Study Design: Descriptive epidemiological study. Methods: This cross-sectional study was based on a questionnaire administered to CrossFit athletes from various specialized fitness centers in Brazil. Data were collected from May 2015 to July 2015 through an electronic questionnaire that included demographic data, level of sedentary lifestyle at work, sports training history prior to starting CrossFit, current sports activities, professional monitoring, and whether the participants experienced any injuries while practicing CrossFit. Results: A total of 622 questionnaires were received, including 566 (243 women [42.9%] and 323 men [57.1%]) that were completely filled out and met the inclusion criteria and 9% that were incompletely filled out. Overall, 176 individuals (31.0%) mentioned having experienced some type of injury while practicing CrossFit. We found no significant difference in injury incidence rates regarding demographic data. There was no significant difference regarding previous sports activities because individuals who did not practice prior physical activity showed very similar injury rates to those who practiced at any level. Conclusion: CrossFit injury rates are comparable to those of other recreational or competitive sports, and the injuries show a profile similar to weight lifting, power lifting, weight training, Olympic gymnastics, and running, which have an injury incidence rate nearly half that of soccer. PMID:27631016

  9. What is in a label? Rainforest-Alliance certified banana production versus non-certified conventional banana production

    Directory of Open Access Journals (Sweden)

    Angelina Sanderson Bellamy

    2016-07-01

    Full Text Available Export banana production in Latin America is pesticide intensive, receiving much negative publicity regarding human health problems and environmental degradation. The Rainforest Alliance (RA certification scheme was established to certify farms that met a number of social, occupation health and environmental standards set by RA and their certifying body, the Sustainable Agriculture Network (SAN. This study was one of the first, independent studies of the environmental impact of some of the principles set by RA and SAN. The study focuses on insect and bird diversity as an indicator of ecosystem health. Five RA certified farms, six non-RA certified farms, and five organic certified farms were sampled. The data was analyzed with RDA multivariate analyses and Monte Carlo permutation tests. The results showed that RA certified farms had less insect diversity compared to non-RA certified farms and that both farm types had less insect diversity than organic farms. There was little difference between RA and non-RA certified farms with regards bird community composition. Thus, organic farming conserves biodiversity, while alternative environmental labels (e.g. a Rainforest alliance seal may not have any visible positive effect on in-farm biodiversity. This study points to the need for improvements in SAN certification standards to achieve improved environmental conditions.

  10. Athletic Participation and Wellness: Implications for Counseling College Student-Athletes

    Science.gov (United States)

    Watson, Joshua C.; Kissinger, Daniel B.

    2007-01-01

    This study used a holistic wellness paradigm to explore the adjustment of student-athletes and non-athletes at a Division I institution. Results were that non-athletes reported higher levels of wellness than did student-athletes. The authors discuss the ways in which wellness may affect student-athletes' physical and mental health at different…

  11. Teacher quality: a comparison of National Board-certified and non-Board-certified teachers of deaf students.

    Science.gov (United States)

    Scheetz, Nanci A; Martin, David S

    2006-01-01

    THE STUDY was designed to identify specific components of teacher excellence, focusing initially on the characteristics of the small number of teachers of the deaf who are certified by the National Board for Professional Teaching Standards (NBPTS), then comparing those with the characteristics of other teachers identified as master teachers by university faculty in teacher preparation in deafness. Classroom observation, written lesson plans, teacher questionnaires on beliefs, and content analysis of interactive electronic focus groups were used to compare the two groups of teachers. Results indicated similarities between Board-certified and non-Board-certified master teachers in regard to teacher behaviors and commitment to well-founded pedagogical principles. Differences were found in classroom priorities and in the greater level of interconnectivity expressed by Board-certified teachers as the result of becoming Board certified. Recommendations are made for preparing teachers of deaf students.

  12. Personality Preferences of College Student-Athletes

    Science.gov (United States)

    Reiter, Michael D.; Liput, Taylor; Nirmal, Rashmeen

    2007-01-01

    College student-athletes face many unique role strains during their academic and athletic career, which may impact the way in which they understand themselves. This study was designed to explore whether college student-athletes have a different perceived personality preference than their non-athlete counterpart. Ninety-one college students took…

  13. Certifying floating-point implementations using Gappa

    CERN Document Server

    De Dinechin, Florent; Melquiond, Guillaume

    2008-01-01

    High confidence in floating-point programs requires proving numerical properties of final and intermediate values. One may need to guarantee that a value stays within some range, or that the error relative to some ideal value is well bounded. Such work may require several lines of proof for each line of code, and will usually be broken by the smallest change to the code (e.g. for maintenance or optimization purpose). Certifying these programs by hand is therefore very tedious and error-prone. This article discusses the use of the Gappa proof assistant in this context. Gappa has two main advantages over previous approaches: Its input format is very close to the actual C code to validate, and it automates error evaluation and propagation using interval arithmetic. Besides, it can be used to incrementally prove complex mathematical properties pertaining to the C code. Yet it does not require any specific knowledge about automatic theorem proving, and thus is accessible to a wide community. Moreover, Gappa may ge...

  14. The Virtual Flier: The Link Trainer, Flight Simulation, and Pilot Identity.

    Science.gov (United States)

    Jeon, Chihyung

    2015-01-01

    The Link Trainer is often described as the first successful attempt at what we now recognize as flight simulation and even virtual reality. Instead of asking how well the device simulated flight conditions, this article shows that what the Link Trainer simulated was not the conditions of the air, but rather the conditions of the cockpit that was gradually filled with flight instruments. The article also considers the Link Trainer as a cultural space in which shifting ideas about what it meant to be a pilot were manifested. A pilot in the Link Trainer was trained into a new category of flier-the virtual flier-who was an avid reader of instruments and an attentive listener to signals. This article suggests that, by situating the pilot within new spaces, protocols, and relationships, technologies of simulation have constituted the identity of the modern pilot and other operators of machines.

  15. Design, cost, and advanced technology applications for a military trainer aircraft

    Science.gov (United States)

    Hill, G. C.; Harper, M.

    1975-01-01

    The potential impact is examined of advanced aerodynamic and propulsive technologies in terms of operating and acquisition costs on conceptual mission and performance requirements for a future undergraduate jet pilot trainer aircraft.

  16. Christa McAuliffe during her training ride in the T-38 jet trainer

    Science.gov (United States)

    1986-01-01

    Payload specialist Sharon Christa McAuliffe egresses the rear station of a NASA T-38 jet trainer at Ellington Field near JSC, where the Teacher in Space participant is in training for the STS 51-L mission.

  17. Evaluation of the BOD POD for estimating percent fat in female college athletes.

    Science.gov (United States)

    Vescovi, Jason D; Hildebrandt, Leslie; Miller, Wayne; Hammer, Roger; Spiller, Amanda

    2002-11-01

    The purpose of this investigation was to examine the accuracy of percent body fat (%BF) estimates obtained by air displacement plethysmography (ADP) using the BOD POD Body Composition System compared with hydrostatic weighing (HW) in a group of female college athletes (n = 80). In addition, %BF estimates by skinfold measures (SF) were also obtained for comparison. A lean subset (n = 39) of the sample was also examined. Mean %BF estimated for the entire sample by ADP (21.2 +/- 5.9%) was significantly greater than that determined by HW (19.4 +/- 6.4%) and SF (18.8 +/- 5.5%). Results from the lean subset also revealed that %BF determined by ADP (17.1 +/- 3.7%) was significantly higher than %BF estimates by HW (14.3 +/- 2.8%) and SF (15.2 +/- 3.2%). The regression equation for the entire sample (%BF HW = 0.937%BF ADP - 0.452, r(2) = 0.73, standard error of estimates (SEE) = 3.34) did not differ from the line of identity. In contrast, the line of identity differed significantly from the regression equation for the lean subset of female athletes (%BF HW = 0.48%BF ADP + 6.115, r(2) = 0.41, SEE = 2.18). The results of this investigation indicate that ADP significantly overestimated %BF by 8% in female athletes and by 16% for a leaner subset of the sample compared with HW. It appears that %BF estimates by SF may be more accurate than those obtained by ADP for female college athletes, regardless of body composition. Coaches and trainers evaluating body composition should consider the use of SF before ADP when measuring %BF in female college athletes. Sports scientists should continue to examine the possible gender and body composition bias for ADP.

  18. Left-handed cardiac surgery: tips from set up to closure for trainees and their trainers.

    Science.gov (United States)

    Burdett, Clare; Dunning, Joel; Goodwin, Andrew; Theakston, Maureen; Kendall, Simon

    2016-09-01

    There are certain obstacles which left-handed surgeons can face when training but these are not necessary and often perpetuated by a lack of knowledge. Most have been encountered and overcome at some point but unless recorded and disseminated they will have to be resolved repeatedly by each trainee and their trainers. This article highlights difficulties that the left-hander may encounter in cardiac surgery and gives practical operative advice for both trainees and their trainers to help overcome them.

  19. Understanding Athletic Pubalgia: A Review.

    Science.gov (United States)

    Cohen, Brian; Kleinhenz, Dominic; Schiller, Jonathan; Tabaddor, Ramin

    2016-10-04

    Athletic Pubalgia, more commonly known as sports hernia, is defined as chronic lower abdominal and groin pain without the presence of a true hernia. It is increasingly recognized in athletes as a source of groin pain and is often associated with other pathology. A comprehensive approach to the physical exam and a strong understanding of hip and pelvic anatomy are critical in making the appropriate diagnosis. Various management options are available. We review the basic anatomy, patholophysiology, diagnostic approach and treatment of athletic pubalgia as well as discuss associated conditions such as femoroacetabular impingement. [Full article available at http://rimed.org/rimedicaljournal-2016-10.asp].

  20. Bone health and the female athlete triad in adolescent athletes.

    Science.gov (United States)

    Ackerman, Kathryn E; Misra, Madhusmita

    2011-02-01

    Peak bone mass (PBM) is a negative predictor of osteoporosis and lifelong fracture risk. Because osteoporosis is such a prevalent disease with life-threatening consequences, it is important to try to maximize PBM. Adolescence is a critical period for bone acquisition. This article discusses some of the differences in male and female skeletal development and modifiable factors that enhance bone accrual in this age group, particularly in athletes. Hormonal influences, effects of physical activity, and nutritional contributions are included, with a focus on the adolescent athlete. Emphasis is placed on the importance of appropriate energy availability in this age group. We also review prevention and treatment strategies for the female athlete triad (ie, the inter-relationship of decreased energy availability, menstrual irregularity, and low bone density) in adolescents and athletic women. Recommendations for maximizing bone density in both male and female adolescents are discussed.

  1. Nonparametric decision tree: The impact of ISO 9000 on certified and non certified companies Nonparametric decision tree: The impact of ISO 9000 on certified and non certified companies Nonparametric decision tree: The impact of ISO 9000 on certified and non certified companies

    Directory of Open Access Journals (Sweden)

    Joaquín Texeira Quirós

    2013-09-01

    Full Text Available Purpose: This empirical study analyzes a questionnaire answered by a sample of ISO 9000 certified companies and a control sample of companies which have not been certified, using a multivariate predictive model. With this approach, we assess which quality practices are associated to the likelihood of the firm being certified. Design/methodology/approach: We implemented nonparametric decision trees, in order to see which variables influence more the fact that the company be certified or not, i.e., the motivations that lead companies to make sure. Findings: The results show that only four questionnaire items are sufficient to predict if a firm is certified or not. It is shown that companies in which the respondent manifests greater concern with respect to customers relations; motivations of the employees and strategic planning have higher likelihood of being certified. Research implications: the reader should note that this study is based on data from a single country and, of course, these results capture many idiosyncrasies if its economic and corporate environment. It would be of interest to understand if this type of analysis reveals some regularities across different countries. Practical implications: companies should look for a set of practices congruent with total quality management and ISO 9000 certified. Originality/value: This study contributes to the literature on the internal motivation of companies to achieve certification under the ISO 9000 standard, by performing a comparative analysis of questionnaires answered by a sample of certified companies and a control sample of companies which have not been certified. In particular, we assess how the manager’s perception on the intensity in which quality practices are deployed in their firms is associated to the likelihood of the firm being certified.Purpose: This empirical study analyzes a questionnaire answered by a sample of ISO 9000 certified companies and a control sample of companies

  2. Female athlete triad syndrome in the high school athlete.

    Science.gov (United States)

    Thein-Nissenbaum, Jill M; Carr, Kathleen E

    2011-08-01

    Female sports participation at the high school level has significantly increased since the 1970s. Physical activity in females has numerous positive benefits, including improved body image and overall health. Unfortunately, a select population of exercising females may experience symptoms related to the "female athlete triad," which refers to the interrelationships among energy availability, menstrual function, and bone mineral density. Clinically, these conditions can manifest as disordered eating behaviors, menstrual irregularity, and stress fractures. Athletes with conditions related to the triad are distributed along a spectrum between optimal health and disease and may not experience all conditions simultaneously. Previous research related to the triad has primarily focused on collegiate and elite athletes. However, mounting evidence demonstrates that the triad is present in the high school population. High school athletes should be assessed for triad components at preparticipation physicals. In addition, parents, coaches, and health care professionals should be educated and informed about the female athlete triad syndrome. In the presence of triad symptoms, further evaluation and treatment by a multidisciplinary team is strongly recommended for the athlete.

  3. [Female athlete triad].

    Science.gov (United States)

    Portmann, Luc; Giusti, Vittorio

    2009-08-05

    The practitioner, as well as specialist such as gynecologist and endocrinologist, may face in their office women with eating disorders, abnormalities of menstrual cycles and low bone mass, which may be the first hints of the female athlete triad. In these situations, the practitioner may search other findings of these triad by looking at some particular physical findings and by using appropriate questionnaire. In some advanced forms of this triad specific abnormalities of eating disorders (anorexia and boulimia) may be present as well as amenorrhea and osteoporosis, which may disturb the well-being and cause health damages of women practising sport either as amateur or in a elite setting. An appropriate handling of such disorders has to be proposed to these women.

  4. Magnesium and the Athlete.

    Science.gov (United States)

    Volpe, Stella Lucia

    2015-01-01

    Magnesium is the fourth most abundant mineral and the second most abundant intracellular divalent cation in the body. It is a required mineral that is involved in more than 300 metabolic reactions in the body. Magnesium helps maintain normal nerve and muscle function, heart rhythm (cardiac excitability), vasomotor tone, blood pressure, immune system, bone integrity, and blood glucose levels and promotes calcium absorption. Because of magnesium's role in energy production and storage, normal muscle function, and maintenance of blood glucose levels, it has been studied as an ergogenic aid for athletes. This article will cover the general roles of magnesium, magnesium requirements, and assessment of magnesium status as well as the dietary intake of magnesium and its effects on exercise performance. The research articles cited were limited from those published in 2003 through 2014.

  5. Water Well Locations - MO 2012 Certified Wells (SHP)

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This data set provides information about wells that are certified by the State of Missouri. The parent data set is the Wellhead Information Management System (WIMS)...

  6. 7 CFR 205.100 - What has to be certified.

    Science.gov (United States)

    2010-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION ACT PROVISIONS NATIONAL ORGANIC PROGRAM Applicability § 205.100 What has to be certified. (a) Except...

  7. ENERGY STAR Certified Commercial Hot Food Holding Cabinet

    Data.gov (United States)

    U.S. Environmental Protection Agency — Certified models meet all ENERGY STAR requirements as listed in the Version 2.0 ENERGY STAR Program Requirements for Commercial Hot Food Holding Cabinets that are...

  8. Nutritional Supplements for Endurance Athletes

    Science.gov (United States)

    Rasmussen, Christopher J.

    Athletes engaged in heavy endurance training often seek additional nutritional strategies to help maximize performance. Specific nutritional supplements exist to combat certain factors that limit performance beginning with a sound everyday diet. Research has further demonstrated that safe, effective, legal supplements are in fact available for today's endurance athletes. Several of these supplements are marketed not only to aid performance but also to combat the immunosuppressive effects of intense endurance training. It is imperative for each athlete to research the legality of certain supplements for their specific sport or event. Once the legality has been established, it is often up to each individual athlete to decipher the ethics involved with ingesting nutritional supplements with the sole intent of improving performance.

  9. Special Medical Problems of Athletes.

    Science.gov (United States)

    Couch, Joan M.

    1987-01-01

    This article addresses the situations in which athletes with special needs and considerations participate in sports. The health problems discussed are diabetes mellitus, exercise-induced asthma, exercise-induced anaphylaxis, and epilepsy. (MT)

  10. Construction and validation of a low-cost surgical trainer based on iPhone technology for training laparoscopic skills.

    Science.gov (United States)

    Pérez Escamirosa, Fernando; Ordorica Flores, Ricardo; Minor Martínez, Arturo

    2015-04-01

    In this article, we describe the construction and validation of a laparoscopic trainer using an iPhone 5 and a plastic document holder case. The abdominal cavity was simulated with a clear plastic document holder case. On 1 side of the case, 2 holes for entry of laparoscopic instruments were drilled. We added a window to place the camera of the iPhone, which works as our camera of the trainer. Twenty residents carried out 4 tasks using the iPhone Trainer and a physical laparoscopic trainer. The time of all tasks were analyzed with a simple paired t test. The construction of the trainer took 1 hour, with a cost of iPhone Trainer is a reusable and fully functional device that allows surgeons to practice their skills anywhere and at their own pace.

  11. Sports Hernia/Athletic Pubalgia

    OpenAIRE

    Larson, Christopher M.

    2014-01-01

    Context: Sports hernia/athletic pubalgia has received increasing attention as a source of disability and time lost from athletics. Studies are limited, however, lacking consistent objective criteria for making the diagnosis and assessing outcomes. Evidence Acquisition: PubMed database through January 2013 and hand searches of the reference lists of pertinent articles. Study Design: Review article. Level of Evidence: Level 5. Results: Nonsurgical outcomes have not been well reported. Various s...

  12. Eye Injuries--The A-B-C's and a Few X-Y-Z's for the Athletic Trainer.

    Science.gov (United States)

    Minton, Lee

    Suggestions are given for diagnosing and treating sport-related injuries to the eye: (1) hyphema; (2) abrasion of the cornea; (3) subconjunctival hemorrhage; (4) traumatic iritis; (5) lacerations of the eyelids and brows; (6) eyelid margin lacerations; (7) traumatic retinal detachment; (8) superficial foreign body; (9) traumatic cataracts and…

  13. Depression in athletes: prevalence and risk factors.

    Science.gov (United States)

    Wolanin, Andrew; Gross, Michael; Hong, Eugene

    2015-01-01

    Depression affects an estimated 6.7% of today's adult population in a 12-month period. The prevalence rates for certain age groups, such as young adults and older adults, are higher. There are approximately 400,000 National Collegiate Athletic Association student athletes competing each year and 5 to 7 million high school student athletes involved in competitive interscholastic sports. Given such a high prevalence rate in certain age groups and a large denominator pool of athletes, past notions that athletes are devoid of mental health issues have come under scrutiny by sports medicine providers. Initial data suggest that athletes are far from immune to depression. The purpose of this article was to review the current research on athletes and depression; particularly this article will provide an overview of studies, which have investigated the rate of depression among athletes, and discuss relevant risk factors, which may contribute to depression among athletes.

  14. Patterns of Nutrition and Dietary Supplements Use in Young Egyptian Athletes: A Community-Based Cross-Sectional Survey.

    Science.gov (United States)

    Tawfik, Safaa; El Koofy, Nehal; Moawad, Eman Mohamed Ibraheim

    2016-01-01

    The aim of this study was to investigate the pattern of basic and sport nutrition as well as perspectives of young Egyptian athletes. Structured interview survey measuring knowledge, attitudes, beliefs and behaviors about basic and sport nutrition was administered to adolescent athletes recruited from 4 sport clubs and 2 fitness centers in Greater Cairo governorate. A total of 358 participants aged 13-18 years completed questionnaires. Basic nutrition knowledge was reasonable in almost all domains except fast food. Fixed breakfast (78.5%), home meals (lunch, 70.7%), and healthy snacks (55.8%) were the most positive features of the basic dietary pattern. More than 70% perceived themselves as knowledgeable about sport nutrition. The prevalence rate of sport supplement intake was (48.9%, n = 175), predominantly sport drinks (66.9%) and creatine (54.3%). Coaches were the primary source of sport nutrition information. Forty-four percent of participants (n = 77/175) reported supplement consumption during competition seasons only. Better physical appearance and enhancement of athletic performance were the major motivations for supplement intake. These findings indicate the necessity of a comprehensive nutrition education program targeting not only athletes and parents, but also coaching staff, health trainers and all sport team officials.

  15. Sports Hernia/Athletic Pubalgia

    Science.gov (United States)

    Larson, Christopher M.

    2014-01-01

    Context: Sports hernia/athletic pubalgia has received increasing attention as a source of disability and time lost from athletics. Studies are limited, however, lacking consistent objective criteria for making the diagnosis and assessing outcomes. Evidence Acquisition: PubMed database through January 2013 and hand searches of the reference lists of pertinent articles. Study Design: Review article. Level of Evidence: Level 5. Results: Nonsurgical outcomes have not been well reported. Various surgical approaches have return-to–athletic activity rates of >80% regardless of the approach. The variety of procedures and lack of outcomes measures in these studies make it difficult to compare one surgical approach to another. There is increasing evidence that there is an association between range of motion–limiting hip disorders (femoroacetabular impingement) and sports hernia/athletic pubalgia in a subset of athletes. This has added increased complexity to the decision-making process regarding treatment. Conclusion: An association between femoroacetabular impingement and athletic pubalgia has been recognized, with better outcomes reported when both are managed concurrently or in a staged manner. PMID:24587864

  16. Driving electromechanically assisted Gait Trainer for people with stroke

    Directory of Open Access Journals (Sweden)

    Marco Iosa, PhD

    2011-02-01

    Full Text Available Electromechanically assisted gait training is a promising task-oriented approach for gait restoration, especially for people with subacute stroke. However, few guidelines are available for selecting the parameter values of the electromechanical Gait Trainer (GT (Reha-Stim; Berlin, Germany and none is tailored to a patient's motor capacity. We assessed 342 GT sessions performed by 20 people with stroke who were stratified by Functional Ambulatory Category. In the first GT session of all patients, the body-weight support (BWS required was higher than that reported in the literature. In further sessions, we noted a slow reduction of BWS and a fast increment of walking speed for the most-affected patients. Inverse trends were observed for the less-affected patients. In all the patients, the heart rate increment was about 20 beats per minute, even for sessions in which the number of strides performed was up to 500. In addition, the effective BWS measured during GT sessions was different from that initially selected by the physiotherapist. This difference depended mainly on the position of the GT platforms during selection. Finally, harness acceleration in the anteroposterior direction proved to be higher in patients with stroke than in nondisabled subjects. Our findings are an initial step toward scientifically selecting parameters in electromechanically assisted gait training.

  17. 第一综训鞋 NIKE TRAINER 1

    Institute of Scientific and Technical Information of China (English)

    张晶

    2009-01-01

    1987年,距离现在22年前,那时候的NIKE还没有在运动鞋市场上建立起自己的“帝国”,但身为NIKE设计师的TINKER HATFIELD却超越时代地提出了“CROSS TRAINING”的概念——推出一双堪称“全能”的运动鞋,穿上它你可以在球场上拼杀,也可以在训练房挥汗如雨,又或者是在平坦的城市公路上慢跑。这些在之前被看做是各具特点的运动项目,因这双鞋的出现而被统一起来,它就是我们所说的AIR TRAINER 1。

  18. The National Athletic Treatment, Injury and Outcomes Network (NATION): Methods of the Surveillance Program, 2011–2012 Through 2013–2014

    Science.gov (United States)

    Dompier, Thomas P.; Marshall, Stephen W.; Kerr, Zachary Y.; Hayden, Ross

    2015-01-01

    Context Previous epidemiologic researchers have examined time-loss (TL) injuries in high school student-athletes, but little is known about the frequency of non–time-loss (NTL) injuries in these athletes. Objective To describe the methods of the National Athletic Treatment, Injury and Outcomes Network (NATION) Surveillance Program and provide descriptive epidemiology of TL and NTL injuries across athletes in 27 high school sports. Design Descriptive epidemiology study. Setting Aggregate injury and exposure data collected from 147 high schools in 26 states. Patients or Other Participants High school student-athletes participating in 13 boys' sports and 14 girls' sports during the 2011–2012 through 2013–2014 academic years. Main Outcome Measure(s) Athletic trainers documented injuries and exposures using commercially available injury-tracking software packages. Standard injury-tracking software was modified by the software vendors to conform to the surveillance needs of this project. The modified software exported a set of common data elements, stripped of personally identifiable information, to a centralized automated verification and validation system before they were included in the centralized research database. Dependent measures were injury and exposure frequencies and injury rates with 95% confidence intervals stratified by sport, sex, and injury type (TL or NTL). Results Over the 3-year period, a total of 2337 team seasons across 27 sports resulted in 47 014 injuries and 5 146 355 athlete-exposures. The NTL injuries accounted for 38 765 (82.45%) and TL injuries for 8249 (17.55%) of the total. Conclusions The NTL injuries accounted for a substantial amount of the total number of injuries sustained by high school student-athletes. This project demonstrates the feasibility of creating large-scale injury surveillance systems using commercially available injury-tracking software. PMID:26067620

  19. Trainer variability during step training after spinal cord injury: Implications for robotic gait-training device design

    Directory of Open Access Journals (Sweden)

    Jose A. Galvez, PhD

    2011-02-01

    Full Text Available Robotic devices are being developed to automate repetitive aspects of walking retraining after neurological injuries, in part because they might improve the consistency and quality of training. However, it is unclear how inconsistent manual training actually is or whether stepping quality depends strongly on the trainers' manual skill. The objective of this study was to quantify trainer variability of manual skill during step training using body-weight support on a treadmill and assess factors of trainer skill. We attached a sensorized orthosis to one leg of each patient with spinal cord injury and measured the shank kinematics and forces exerted by different trainers during six training sessions. An expert trainer rated the trainers' skill level based on videotape recordings. Between-trainer force variability was substantial, about two times greater than within-trainer variability. Trainer skill rating correlated strongly with two gait features: better knee extension during stance and fewer episodes of toe dragging. Better knee extension correlated directly with larger knee horizontal assistance force, but better toe clearance did not correlate with larger ankle push-up force; rather, it correlated with better knee and hip extension. These results are useful to inform robotic gait-training design.

  20. Trainer variability during step training after spinal cord injury: Implications for robotic gait-training device design.

    Science.gov (United States)

    Galvez, Jose A; Budovitch, Amy; Harkema, Susan J; Reinkensmeyer, David J

    2011-01-01

    Robotic devices are being developed to automate repetitive aspects of walking retraining after neurological injuries, in part because they might improve the consistency and quality of training. However, it is unclear how inconsistent manual training actually is or whether stepping quality depends strongly on the trainers' manual skill. The objective of this study was to quantify trainer variability of manual skill during step training using body-weight support on a treadmill and assess factors of trainer skill. We attached a sensorized orthosis to one leg of each patient with spinal cord injury and measured the shank kinematics and forces exerted by different trainers during six training sessions. An expert trainer rated the trainers' skill level based on videotape recordings. Between-trainer force variability was substantial, about two times greater than within-trainer variability. Trainer skill rating correlated strongly with two gait features: better knee extension during stance and fewer episodes of toe dragging. Better knee extension correlated directly with larger knee horizontal assistance force, but better toe clearance did not correlate with larger ankle push-up force; rather, it correlated with better knee and hip extension. These results are useful to inform robotic gait-training design.

  1. Athletic Engagement and Athletic Identity in Top Croatian Sprint Runners.

    Science.gov (United States)

    Babić, Vesna; Sarac, Jelena; Missoni, Sasa; Sindik, Josko

    2015-09-01

    The aim of the research was to determine construct validity and reliability for two questionnaires (Athlete Engagement Questionnaire-AEQ and Athletic Identity Measurement Scale-AIMS), applied on elite Croatian athletes-sprinters, as well as the correlations among the dimensions in these measuring instruments. Then, we have determined the differences in the dimensions of sport engagement and sport identity, according to gender, education level and winning medals on international competitions. A total of 71 elite athletes-sprinters (former and still active) are examined, from which 27 (38%) females and 44 (62%) males. The results of factor analyses revealed the existence of dimensions very similar as in the original instruments, which showed moderate to-high reliabilities. A small number of statistically significant correlations have been found between the dimensions of sport engagement and sport identity, mainly in male sprinter runners. Small number of statistically significant differences in the dimensions of sport engagement and sport identity have been found according to the gender, education level and winning medals on the international competitions. The most reasonable explanation of these differences could be given in terms of very similar characteristics of elite athletes on the same level of sport excellence.

  2. Upper gastrointestinal issues in athletes.

    Science.gov (United States)

    Waterman, Jason J; Kapur, Rahul

    2012-01-01

    Gastrointestinal (GI) complaints are common among athletes with rates in the range of 30% to 70%. Both the intensity of sport and the type of sporting activity have been shown to be contributing factors in the development of GI symptoms. Three important factors have been postulated as contributing to the pathophysiology of GI complaints in athletes: mechanical forces, altered GI blood flow, and neuroendocrine changes. As a result of those factors, gastroesophageal reflux disease (GERD), nausea, vomiting, gastritis, peptic ulcers, GI bleeding, or exercise-related transient abdominal pain (ETAP) may develop. GERD may be treated with changes in eating habits, lifestyle modifications, and training modifications. Nausea and vomiting may respond to simple training modifications, including no solid food 3 hours prior to an athletic event. Mechanical trauma, decreased splanchnic blood flow during exercise, and non-steroidal anti-inflammatory drugs (NSAID) contribute to gastritis, GI bleeding, and ulcer formation in athletes. Acid suppression with proton-pump inhibitors may be useful in athletes with persistence of any of the above symptoms. ETAP is a common, poorly-understood, self-limited acute abdominal pain which is difficult to treat. ETAP incidence increases in athletes beginning a new exercise program or increasing the intensity of their current exercise program. ETAP may respond to changes in breathing patterns or may resolve simply with continued training. Evaluation of the athlete with upper GI symptoms requires a thorough history, a detailed training log, a focused physical examination aimed at ruling out potentially serious causes of symptoms, and follow-up laboratory testing based on concerning physical examination findings.

  3. 7 CFR 457.145 - Potato crop insurance-certified seed endorsement.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Potato crop insurance-certified seed endorsement. 457... insurance—certified seed endorsement. The Potato Crop Insurance Certified Seed Endorsement Provisions for...) Both FCIC and reinsured policies: Potato Crop Insurance Certified Seed Endorsement 1. In return...

  4. 7 CFR 201.67 - Seed certifying agency standards and procedures.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Seed certifying agency standards and procedures. 201...) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Certified Seed § 201.67 Seed certifying agency standards and procedures. In order to qualify as a seed certifying agency for purposes of section 101(a)(25) of the...

  5. Athlete support personnel and anti-doping: Knowledge, attitudes, and ethical stance.

    Science.gov (United States)

    Mazanov, J; Backhouse, S; Connor, J; Hemphill, D; Quirk, F

    2014-10-01

    Athlete support personnel (ASP) failing to meet responsibilities under the World Anti-Doping Code risk sanction. It is unclear whether the poor knowledge of responsibilities seen in sports physicians and coaches applies to other ASP (e.g., administrators, chiropractors, family, nutritionists, physiotherapists, psychologists, and trainers). A purposive sample of Australian ASP (n = 292) responded to a survey on knowledge of anti-doping rules (35 true/false questions), ethical beliefs and practice, and attitudes toward performance enhancement. Some ASP declined to participate, claiming doping was irrelevant to their practice. Physicians were most knowledgeable (30.8/35), with family and trainers the least (26.0/35). ASP reported that improvements were needed to support anti-doping education (e.g., basis for anti-doping) and practice (e.g., rules). ASP also had a slightly negative attitude toward performance enhancement. Linear regression showed that being a sports physician, providing support at the elite level, and 15 years of experience influenced knowledge. The results confirm gaps in knowledge, suggesting that stronger engagement with ASP anti-doping education and practice is needed. Applying the principles of andragogy could help foster active engagement through emphasis on active inquiry, rather than passive reception of content. Future work on the context within which ASP experience anti-doping is needed, exploring acquisition and translation of knowledge into practice.

  6. Differences in Socialization between Visually Impaired Student-Athletes and Non-Athletes

    Science.gov (United States)

    Movahedi, Ahmadreza; Mojtahedi, Hossein; Farazyani, Fateh

    2011-01-01

    The purpose of the present study was to determine whether there was a significant difference in measure of socialization between visually impaired student-athletes and non-athletes. We compared the social skills of Iranian visually impaired student-athletes (n = 51) and visually impaired student non-athletes (n = 56) with ages ranging from 13 to…

  7. Performance-Enhancing Drugs and Teen Athletes

    Science.gov (United States)

    Healthy Lifestyle Tween and teen health Performance-enhancing drugs can be tempting for teen athletes. Understand the warning signs and what you can do to keep your teen from using shortcuts to improve athletic performance. By Mayo ...

  8. Secondary Amenorrhea among Female Athletes. Current Understandings.

    Science.gov (United States)

    Sasiene, Gwen Hagenbuch

    1983-01-01

    Research pertaining to female athletes' problems with secondary amenorrhea is reviewed. Studies point to stress, weight loss, anorexia nervosa, obesity, arduous athletic training, and age of onset of training as factors which may contribute to this disorder. (PP)

  9. Dual career pathways of transnational athletes

    DEFF Research Database (Denmark)

    Ryba, Tatiana; Stambulova, Natalia; Ronkainen, Noora;

    2015-01-01

    Objectives Transnationalism, as part of the globalization processes, has transformed the lifestyle and the course of athletes' careers. This presents previously unexplored challenges encountered by student-athletes in combining athletic and academic pursuits. In this article, we propose a concept......Objectives Transnationalism, as part of the globalization processes, has transformed the lifestyle and the course of athletes' careers. This presents previously unexplored challenges encountered by student-athletes in combining athletic and academic pursuits. In this article, we propose...... a conceptual framework for the taxonomy of transnational dual careers (DC). Design and method Narrative inquiry from the life story perspective was used to elicit and analyze career narratives of six transnational athletes (3 male and 3 female), generating about five interview hours per athlete...

  10. Does Cupping = Success for Olympic Athletes?

    Science.gov (United States)

    ... news/fullstory_160301.html Does 'Cupping' = Success for Olympic Athletes? Telltale red circles of ancient Chinese practice ... Eyebrows raised in Rio over the weekend when Olympic athletes like swimmer Michael Phelps started showing up ...

  11. Infectious Mononucleosis: Recognition and Management in Athletes.

    Science.gov (United States)

    Eichner, Edward R.

    1987-01-01

    Infectious mononucleosis strikes many young athletes. Considered here are its epidemiology, pathophysiology, diagnosis, natural course, complications, and management. The focus is on concerns of athletes with a perspective on personality, convalescence, and chronic fatigue. (Author/MT)

  12. Helping Athletes Avoid Hazardous Weight Control Behavior.

    Science.gov (United States)

    Janz, Kathleen

    1988-01-01

    This article addresses dangerous dieting techniques used by athletes and provides coaches and teachers specific strategies to aid in preventing eating-related disorders among athletes. Symptoms of anorexia and of bulimia are described. (JL)

  13. National Board Certified Teachers andTheir Students' Achievement

    Directory of Open Access Journals (Sweden)

    Leslie G. Vandevoort

    2004-09-01

    Full Text Available Contemporary research on teaching indicates that teachers are powerful contributors to students’ academic achievement, though the set and interrelationships of characteristics that make for high-quality and effective teaching have yet to be satisfactorily determined. Nevertheless, on the basis of the extant research and a vision of exemplary teaching, the National Board for Professional Teaching Standards stipulated a definition of a superior teacher. The Board did this without empirical evidence to support their claim that teachers’ who meet the standards set by the Board were superior in promoting academic achievement to those who did not meet those standards. In the 17 years since the founding of the National Board, only a few empirical studies have addressed this important issue. In this study we compare the academic performance of students in the elementary classrooms of 35 National Board Certified teachers and their non-certified peers, in 14 Arizona school districts. Board Certified teachers and their principals provide additional information about these teachers and their schools. Four years of results from the Stanford Achievement Tests in reading, mathematics and language arts, in grades three through six, were analyzed. In the 48 comparisons (four grades, four years of data, three measures of academic performance, using gain scores adjusted for students’ entering ability, the students in the classes of National Board Certified Teachers surpassed students in the classrooms of non-Board certified teachers in almost threequarters of the comparisons. Almost one-third of these differences were statistically significant. In the cases where the students of non-Board certified teachers gained more in an academic year, none of the differences found were statistically significant. Effect size, translated into grade equivalents, informs us that the gains made by students of Board Certified teachers were over one month greater than the

  14. Long-Lasting Virtual Motorcycle-Riding Trainer Effectiveness

    Directory of Open Access Journals (Sweden)

    Giulio eVidotto

    2015-10-01

    Full Text Available This work aimed to test the long-lasting effects of learning acquired with a virtual motorcycle-riding trainer as a tool to improve hazard perception. During the simulation, the rider can interact with other road actors and experience the most common potential accident situations in order to learn to modify his or her behavior to anticipate hazards and avoid crashes. We compared performance to the riding simulator of the two groups of participants: the experimental group, which was trained with the same simulator one year prior, and the control group that had not received any type of training with a riding or driving simulator. All of the participants had ridden a moped in the previous 12 months. The experimental group showed greater abilities to avoid accidents and recognize hazards in comparison to their performance observed a year before, whereas the performance of the control group was similar to that of the experimental group one year before in the first two sessions, and even better in the third. We interpreted this latter result as a consequence of their prior on-road experience. Also, the fact that the performance of the experimental group at the beginning of the follow-up is better than that recorded at the end of the training—one year before—is in line with the idea of a transfer from the on-road experience to the simulator. The present data confirm our main expectation that the effectiveness of the riding training simulator on the ability to cope with potentially dangerous situations persists over time and provides additional evidence in favor of the idea that simulators may be considered useful tools for training the ability to detect and react to hazards, leading to an improvement of this higher-order cognitive skill that persists over time. Implications for the reciprocal influence of the training with the simulator and the on-the road experience are discussed as well.

  15. Long-lasting virtual motorcycle-riding trainer effectiveness.

    Science.gov (United States)

    Vidotto, Giulio; Tagliabue, Mariaelena; Tira, Michael D

    2015-01-01

    This work aimed to test the long-lasting effects of learning acquired with a virtual motorcycle-riding trainer as a tool to improve hazard perception. During the simulation, the rider can interact with other road actors and experience the most common potential accident situations in order to learn to modify his or her behavior to anticipate hazards and avoid crashes. We compared performance to the riding simulator of the two groups of participants: the experimental group, which was trained with the same simulator one year prior, and the control group that had not received any type of training with a riding or driving simulator. All of the participants had ridden a moped in the previous 12 months. The experimental group showed greater abilities to avoid accidents and recognize hazards in comparison to their performance observed a year before, whereas the performance of the control group was similar to that of the experimental group 1 year before in the first two sessions, and even better in the third. We interpreted this latter result as a consequence of their prior on-road experience. Also, the fact that the performance of the experimental group at the beginning of the follow-up is better than that recorded at the end of the training-1 year before-is in line with the idea of a transfer from the on-road experience to the simulator. The present data confirm our main expectation that the effectiveness of the riding training simulator on the ability to cope with potentially dangerous situations persists over time and provides additional evidence in favor of the idea that simulators may be considered useful tools for training the ability to detect and react to hazards, leading to an improvement of this higher-order cognitive skill that persists over time. Implications for the reciprocal influence of the training with the simulator and the on-the road experience are discussed as well.

  16. SOCIAL SECURITY OF TURKISH ATHLETES

    Directory of Open Access Journals (Sweden)

    Barış ÖZTUNA

    2015-07-01

    Full Text Available Law No. 5510 realized within the social security reform aims providing a structure which presents equal scope and quality of social security service other all citizens. According to Labor Law No 4857, unionization of sportsmen in Turkish legal environment is possible, sport clubs and sportsmen are continuing to live without so many rights and obligations but they didn’t. Aim of this study; to prove sportsmen of location of the labour law and to mark off. The purpose of the study is explained according to Law No. 4857 and Law No. 5510 Turkish athletes. Profesional athletes deemed to be insurance holders for the purposes of implementing short and long term insurance branches of No 5510 Law. But amateur athletes don't seem to be insurance holders for the purposes of implementing short and long term insurance branches of No 5510 Law. According to the law 5774 regarding to be called as an g overnment athlete, within the adults category of the sports that are accepted as olympic, paralympic and deaflympic; pension is paid to the amateur athletes who became first, second or third at Olymic games, World or European Champions as an individual or team sports and to the national team coaches and assistant coaches of the athletes’ who became Olympic or World Champion as a team.

  17. Sudden cardiac death in the elite athlete.

    Science.gov (United States)

    Del Rio-santiago, Valentín; Santiago Trinidad, Ricardo; Vicenty Rivera, Sonia

    2012-01-01

    Sudden cardiac death (SCD) is a long -recognized disease that occurs rarely in trained athletes. Most affected athletes have no symptoms before death. Many attempts have been made to detect those at risk for SCD before athletic participation. However, its overall clinical advantages remain questionable in medical literature. This article will review cardiogenic and non-cardiogenic causes of SCD as well as discuss how this entity affects those athletes older than 35 years.

  18. 48 CFR 52.215-20 - Requirements for Certified Cost or Pricing Data and Data Other Than Certified Cost or Pricing Data.

    Science.gov (United States)

    2010-10-01

    ... Certificate of Current Cost or Pricing Data, as prescribed by FAR 15.406-2. (End of provision) Alternate I... Cost or Pricing Data and Data Other Than Certified Cost or Pricing Data. 52.215-20 Section 52.215-20... Certified Cost or Pricing Data and Data Other Than Certified Cost or Pricing Data. As prescribed in...

  19. 48 CFR 52.215-21 - Requirements for Certified Cost or Pricing Data and Data Other Than Certified Cost or Pricing...

    Science.gov (United States)

    2010-10-01

    ... Contractor shall submit a Certificate of Current Cost or Pricing Data, as prescribed by FAR 15.406-2. (End of... Cost or Pricing Data and Data Other Than Certified Cost or Pricing Data-Modifications. 52.215-21... Requirements for Certified Cost or Pricing Data and Data Other Than Certified Cost or Pricing...

  20. Transportation Practices in Community College Athletics

    Science.gov (United States)

    LaVetter, David; Kim, Hyun Duck

    2010-01-01

    Over 45,000 U.S. community college athletes were transported to events during 2005-2006. Transporting college athletes has been an overlooked risk management issue facing administrators. Team travel accidents have caused death, injury, liability claims, property loss, and grief. National Junior College Athletic Association (NJCAA) member…

  1. Chem I Supplement: Nutrition (Diet) and Athletics.

    Science.gov (United States)

    Lineback, David R.

    1984-01-01

    Discusses various aspects related to nutrition and athletics. Examines nutritional requirements, energy use, carbohydrate loading, and myths and fallacies regarding food and athletic performance. Indicates that scientific evidence does not validate the use of any special diet by an athlete. (JN)

  2. Smokeless Tobacco Education for College Athletes.

    Science.gov (United States)

    Burak, Lydia J.

    2001-01-01

    Chewing tobacco and taking snuff are common practices among college athletes. This article describes one college's smokeless tobacco education program for students athletes in the health, physical education, and recreation department. Research on the multiple-strategy intervention indicated decreases in student athletes' smokeless tobacco use and…

  3. Female College Athlete Leadership and Team Effectiveness

    Science.gov (United States)

    Galicinao, Brianne M.

    2011-01-01

    This exploratory study contributes to the research on athlete leadership and team effectiveness in college sports. Athletic departments and sports coaches could benefit from a study about athlete leadership and team effectiveness in order to assist their student-leaders with leadership development and explore additional means to help improve team…

  4. Intercollegiate Athletics Subsidies: A Regressive Tax

    Science.gov (United States)

    Denhart, Matthew; Vedder, Richard

    2010-01-01

    For most colleges and universities in the United States, intercollegiate athletics is a losing financial proposition. The vast majority ICA departments do not break even and require subsidization from the institution as a whole. When schools are forced to heavily subsidize athletics, ICA serves to impose an "athletics tax" on other dimensions of…

  5. Personality and motivation of top athletes

    Directory of Open Access Journals (Sweden)

    Tanja Kajtna

    2003-04-01

    Full Text Available The research investigated the differences in personality structure and the motivational structure of top athletes and athletes and male and female athletes, and we also looked for the interactive effect of sport success and gender. We also investigated anxiety in the mentioned groups. We gathered the results from 385 athletes, divided into two groups according to their success. World class athletes and international class athletes, as categorized according to the Slovenian Olympic committee, were assigned to "top athletes" group, whereas those with the perspective, national and youth class were assigned to the group of "athletes". We found no effect of sport success in the personality structure and anxiety, while we found that successful athletes are more competitive, have stronger win orientation, stronger need for power and stronger need for success and are more self – motivated. Differences between male and female athletes have demonstrated themselves to be significant in all three investigated areas – female athletes are more failure avoidant in the motivational scope of our investigation, express a higher level of state and trait anxiety than male athletes, and are less emotionally stable and are more agreeable as far as personality is concerned. We found no interactive effect of sport success and sex in any of the investigated areas.

  6. Steroids in Athletics: One University's Experience.

    Science.gov (United States)

    Lopez, Mike

    1990-01-01

    Presents an account of one university's experience in conducting an investigation into possible steroid use by student athletes and the development of a program to deal with the problem. Discusses why athletes use steroids and how steroids are taken. Concludes it is likely many steroid-related deaths of athletes go undetected. (Author/ABL)

  7. Effectiveness of train-the-trainer HIV education: a model from Vietnam.

    Science.gov (United States)

    Williams, Ann Bartley; Le, Suu Thi; Colby, Donn; Thu Le, Trang Thi; Pollack, Todd; Cosimi, Lisa

    2014-01-01

    As HIV prevention and treatment efforts expand around the globe, local capacity-building to update and maintain nurses' HIV competence is essential. The purpose of this project was to develop and sustain a national network of nurse-trainers who could provide ongoing HIV continuing education and training experiences to Vietnamese nurses. Over the course of 6 years, 87 nurses received training to become HIV trainers; their HIV knowledge increased significantly (p = .001), as did teaching self-confidence (p = .001 to .007). The 87 nurses subsequently reported training more than 67,000 health care workers. Recipients of train-the-trainer-led workshops demonstrated increased HIV knowledge (p = .001) and increased willingness to provide nursing care for HIV-infected patients (p = .001). The program demonstrated that including a substantial amount of instruction in pedagogical strategies and experiential learning could enhance knowledge transfer, expand education outreach, and contribute to sustainable HIV competence among nurses.

  8. The effect of turbo trainer cycling on pedalling technique and cycling efficiency.

    Science.gov (United States)

    Arkesteijn, M; Hopker, J; Jobson, S A; Passfield, L

    2013-06-01

    Cycling can be performed on the road or indoors on stationary ergometers. The purpose of this study was to investigate differences in cycling efficiency, muscle activity and pedal forces during cycling on a stationary turbo trainer compared with a treadmill. 19 male cyclists cycled on a stationary turbo trainer and on a treadmill at 150, 200 and 250 W. Cycling efficiency was determined using the Douglas bags, muscle activity patterns were determined using surface electromyography and pedal forces were recorded with instrumented pedals. Treadmill cycling induced a larger muscular contribution from Gastrocnemius Lateralis, Biceps Femoris and Gluteus Maximus of respectively 14%, 19% and 10% compared with turbo trainer cycling (pcycling induced larger muscular contribution from Vastus Lateralis, Rectus Femoris and Tibialis Anterior of respectively 7%, 17% and 14% compared with treadmill cycling (pcycling was observed. These results suggest that cycling technique and type of ergometer can be altered without affecting cycling efficiency.

  9. Trainers and Learners Constructing a Community of Practice: Masculine Work Cultures and Learning Safety in the Mining Industry.

    Science.gov (United States)

    Somerville, Margaret; Abrahamsson, Lena

    2003-01-01

    Interviews and observations involving 20 coal miners and 7 trainers found the group constructed a community of practice that reinforced the culture of masculinity. Miners learned safety measures through experience and from coworkers. Trainers viewed their work as simulated environments and codified practices, which implicitly devalue experiential…

  10. Communicating Leave No Trace ethics and practices: Efficacy of two-day trainer courses

    Science.gov (United States)

    Daniels, M.L.; Marion, J.L.

    2005-01-01

    Heavy recreational visitation within protected natural areas has resulted in many ecological impacts. Many of these impacts may be avoided or minimized through adoption of low-impact hiking and camping practices. Although ?No Trace? messages have been promoted in public lands since the 1970s, few studies have documented the reception and effectiveness of these messages. The U.S. Leave No Trace Center for Outdoor Ethics develops and promotes two-day Trainer courses that teach Leave No Trace (LNT) skills and ethics to outdoor professionals, groups, and interested individuals. This study examined the change in knowledge, ethics, and behavior of LNT Trainer course participants. The respondents were a convenience sample of participants in Trainer courses offered from April through August 2003. Trainer course instructors administered pre-course and post-course questionnaires to their participants, and we contacted participants individually with a followup questionnaire 4 months after completion of their course. Scores for each of the sections increased immediately following the course, and decreased slightly over the 4 months following the course. Overall, more than half of the knowledge and behavior items, and half of the ethics items, showed significant improvement from pre-course measures to the follow-up. Age, reported LNT experience, and backpacking experience affected the participants? pre-course knowledge and behavior scores. Younger, less experienced respondents also showed a greater improvement in behavior following the course. Trainer course participants also shared their LNT skills and ethics with others both formally and informally. In summary, the LNT Trainer course was successful in increasing participants? knowledge, ethics, and behavior, which they then shared with others. Since many low impact skills taught in the LNT curriculum are supported by scientific research, LNT educational programs have the potential to effectively minimize the environmental

  11. Sacroiliac joint dysfunction in athletes.

    Science.gov (United States)

    Brolinson, P Gunnar; Kozar, Albert J; Cibor, Greg

    2003-02-01

    The sacroiliac (SI) joint is a common source of low back pain in the general population. Because it is the link between the lower extremities and the spine, it sustains even higher loads during athletic activity, predisposing athletes to a greater probability of joint dysfunction and pain. The diagnosis and treatment of SI joint dysfunction remains controversial, due to complex anatomy and biomechanics, and a lack of universally accepted nomenclature and terminology, consistently reliable clinical tests and imaging studies, and consistently effective treatments. This article clarifies these issues by presenting a model of SI joint anatomy and function, a systematic approach to the diagnosis of dysfunction, and a comprehensive treatment plan.

  12. COMPOSITION OF THE ATHLETES DIET

    Directory of Open Access Journals (Sweden)

    Rastislav Salaj

    2011-04-01

    Full Text Available  Sports nutrition is a constantly evolving field with many of research papers published annually. However, designing the most suitable sports diet is very difficult. It must be given to the type of training, its duration and intensity, the age and sex of the athlete and also for overall health. The aim of this article is to summarize knowledges about sports nutrition, especially intake of carbohydrates, proteins, fats and dietary supplements and their influence on the performance and recovery of the athlete.doi:10.5219/126 

  13. Final Report - Certifying the Performance of Small Wind Turbines

    Energy Technology Data Exchange (ETDEWEB)

    Sherwood, Larry [Small Wind Certification Council, Clifton Park, NY (United States)

    2015-08-28

    The Small Wind Certification Council (SWCC) created a successful accredited certification program for small and medium wind turbines using the funding from this grant. SWCC certifies small turbines (200 square meters of swept area or less) to the American Wind Energy Association (AWEA) Small Wind Turbine Performance and Safety Standard (AWEA Standard 9.1 – 2009). SWCC also certifies medium wind turbines to the International Electrical Commission (IEC) Power Performance Standard (IEC 61400-12-1) and Acoustic Performance Standard (IEC 61400-11).

  14. CEH certified ethical hacker : version 8 : study guide

    CERN Document Server

    Oriyano, Sean-Philip

    2014-01-01

    Prepare for the new Certified Ethical Hacker version 8 exam with this Sybex guide Security professionals remain in high demand. The Certified Ethical Hacker is a one-of-a-kind certification designed to give the candidate a look inside the mind of a hacker. This study guide provides a concise, easy-to-follow approach that covers all of the exam objectives and includes numerous examples and hands-on exercises. Coverage includes cryptography, footprinting and reconnaissance, scanning networks, enumeration of services, gaining access to a system, Trojans, viruses, worms, covert channels, and muc

  15. Drill Trainer’s Guides for Assault Gun Crews and Platoons

    Science.gov (United States)

    1985-02-01

    simulator and Trainer’s report of enemy contact ("four sMPs, two o’clock, one click .") (3) Unit: From tactical halt position at begin- ing of lane, deliver...machinegun, with or without MILES, firing blanks. b. Artillery simulator and Trainer’s report of enemy contact, ("four BMPs, two o’clock, one click .") (3...o’clock, one click .") (3) Unit: From tactical halt position at beginning of lane, deliver FRAGO covering situation, assigned route, and limits. (4

  16. The special olympics healthy athletes experience.

    Science.gov (United States)

    Holder, Matt

    2015-01-01

    Special Olympics is the largest sports organization in the world serving athletes with intellectual disabilities. Because of their unique needs, Special Olympics has designed a multitude of programs specifically for athletes with intellectual disabilities, including the world's largest public health screening program for people with intellectual disabilities, known as the Special Olympics Healthy Athletes Program. This article describes the Healthy Athletes program and some of the results of the program within the context of impacting health care professional education with respect to athletes with intellectual disabilities.

  17. The female athlete triad and endothelial dysfunction.

    Science.gov (United States)

    Lanser, Erica M; Zach, Karie N; Hoch, Anne Z

    2011-05-01

    A tremendous increase in the number of female athletes of all ages and abilities has occurred in the past 35 years. In general, sports and athletic competition produce healthier and happier women. However, explosion in participation has revealed clear gender-specific injuries and medical conditions unique to the female athlete. This article focuses on the latest advances in our knowledge of the female athlete triad and the relationship between athletic-associated amenorrhea and endothelial dysfunction. Treatment of vascular dysfunction with folic acid is also discussed.

  18. CARBOHYDRATE INTAKE CONSIDERATIONS FOR YOUNG ATHLETES

    Directory of Open Access Journals (Sweden)

    Veronica Montfort-Steiger

    2007-09-01

    Full Text Available Good nutritional practices are important for exercise performance and health during all ages. Athletes and especially growing children engaged in heavy training have higher energy and nutrient requirements compared to their non-active counterparts. Scientific understanding of sports nutrition for the young athlete is lacking behind the growing number of young athletes engaged in sports. Most of the sports nutrition recommendations given to athletic children and adolescents are based on adult findings due to the deficiency in age specific information in young athletes. Therefore, this review reflects on child specific sports nutrition, particularly on carbohydrate intake and metabolism that distinguishes the child athlete from the adult athlete. Children are characterised to be in an insulin resistance stage during certain periods of maturation, have different glycolytic/metabolic responses during exercise, have a tendency for higher fat oxidation during exercise and show different heat dissipation mechanisms compared to adults. These features point out that young athletes may need different nutritional advice on carbohydrate for exercise to those from adult athletes. Sport drinks for example may need to be adapted to children specific needs. However, more research in this area is warranted to clarify sports nutrition needs of the young athlete to provide better and healthy nutritional guidance to young athletes

  19. Female Athlete Triad: Past, Present, and Future.

    Science.gov (United States)

    Matzkin, Elizabeth; Curry, Emily J; Whitlock, Kaitlyn

    2015-07-01

    After the passage of Title IX in 1972, female sports participation skyrocketed. In 1992, the female athlete triad was first defined; diagnosis required the presence of an eating disorder, amenorrhea, and osteoporosis. However, many athletes remained undiagnosed because they did not meet all three of these criteria. In 2007, the definition was modified to a spectrum disorder involving low energy availability (with or without disordered eating), menstrual dysfunction, and low bone mineral density. With the new definition, all three components need not be present for a diagnosis of female athlete triad. Studies using the 1992 definition of the disorder demonstrated a prevalence of 1% to 4% in athletes. However, in certain sports, many female athletes may meet at least one of these criteria. The actual prevalence of athletes who fall under the "umbrella" diagnosis of the female athlete triad remains unknown.

  20. Paralympic Athletes and "Knowing Disability"

    Science.gov (United States)

    Fitzgerald, Hayley

    2012-01-01

    This article explores non-disabled young people's understandings of Paralympic athletes and the disability sports they play. The article examines how society has come to know disability by discussing medical and social model views of disability. The conceptual tools offered by Pierre Bourdieu are utilised as a means of understanding the nature and…

  1. A Corporate Pitch for Athletics.

    Science.gov (United States)

    Morrison, Steve

    1998-01-01

    The challenge of funding new athletic programs with no additional tax revenue forced a Colorado Springs school district to supplement existing funding arrangements (participation fees, gate admissions, and team fundraising) with a new income source--a lucrative Coca-Cola contract. This article explains how to negotiate (and justify) favorable…

  2. Nutrient Needs of Young Athletes.

    Science.gov (United States)

    Willenberg, Barbara; Hemmelgarn, Melinda

    1991-01-01

    Explains the nutritional requirements of children and adolescents, and the physiological roles of the major nutrients. Details the nutrient needs of young athletes, including pre- and postgame meals and fluid replacement. Discusses eating disorders and obesity. Advocates a diet rich in complex carbohydrates. (BC)

  3. Self Hypnosis for Elite Athletes.

    Science.gov (United States)

    Davey, Colin P.

    A summary of the use of hypnosis in sport (Morgan 1980) has suggested that the evidence in this area is equivocal, particularly in strength, endurance, and psychomotor tasks. However, some experiments have demonstrated the potential use of hypnosis. This paper presents examples of two elite Australian athletes who achieve success using hypnosis or…

  4. Athletic Excellence and National Glory

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    The Athens Olympic Games marked a watershed in Chinesesporting history. China's remarkable achievements, second only tothose of America, placed indelibly it on the list of powerful sportingnations. More important, China's most celebrated athlete, 110-meterhurdle gold medallist Liu Xiang, banished forever the myth that Asianathletes do not measure up to those of Europe or the USA.

  5. Validity and Reliability of A-Mode Ultrasound for Body Composition Assessment of NCAA Division I Athletes.

    Science.gov (United States)

    Wagner, Dale R; Cain, Dustin L; Clark, Nicolas W

    2016-01-01

    This study evaluated the validity and reliability of the BodyMetrix™ BX2000 A-mode ultrasound for estimating percent body fat (%BF) in athletes by comparing it to skinfolds and the BOD POD. Forty-five (22 males, 23 females) National Collegiate Athletic Association (NCAA) Division-I athletes volunteered for this study. Subjects were measured once in the BOD POD then twice by two technicians for skinfolds and ultrasound. A one-way repeated-measures ANOVA revealed significant differences between body composition methods (F = 13.24, p BOD POD was large for females (~ 5% BF) but small for males (~ 1.5% BF). Linear regression using the %BF estimate from ultrasound to predict %BF from BOD POD resulted in an R2 = 0.849, SEE = 2.6% BF and a TE = 4.4% BF. The inter-rater intraclass correlation (ICC) for skinfold was 0.966 with a large 95% confidence interval (CI) of 0.328 to 0.991. The inter-rater ICC for ultrasound was 0.987 with a much smaller 95% CI of 0.976 to 0.993. Both skinfolds and ultrasound had test-retest ICCs ≥ 0.996. The BX2000 ultrasound device had excellent test-retest reliability, and its inter-rater reliability was superior to the skinfold method. The validity of this method is questionable, particularly for female athletes. However, due to its excellent reliability, coaches and trainers should consider this portable and easy to use A-mode ultrasound to assess body composition changes in athletes.

  6. Validity and Reliability of A-Mode Ultrasound for Body Composition Assessment of NCAA Division I Athletes

    Science.gov (United States)

    Wagner, Dale R.; Cain, Dustin L.; Clark, Nicolas W.

    2016-01-01

    This study evaluated the validity and reliability of the BodyMetrix™ BX2000 A-mode ultrasound for estimating percent body fat (%BF) in athletes by comparing it to skinfolds and the BOD POD. Forty-five (22 males, 23 females) National Collegiate Athletic Association (NCAA) Division-I athletes volunteered for this study. Subjects were measured once in the BOD POD then twice by two technicians for skinfolds and ultrasound. A one-way repeated-measures ANOVA revealed significant differences between body composition methods (F = 13.24, p BOD POD was large for females (~ 5% BF) but small for males (~ 1.5% BF). Linear regression using the %BF estimate from ultrasound to predict %BF from BOD POD resulted in an R2 = 0.849, SEE = 2.6% BF and a TE = 4.4% BF. The inter-rater intraclass correlation (ICC) for skinfold was 0.966 with a large 95% confidence interval (CI) of 0.328 to 0.991. The inter-rater ICC for ultrasound was 0.987 with a much smaller 95% CI of 0.976 to 0.993. Both skinfolds and ultrasound had test-retest ICCs ≥ 0.996. The BX2000 ultrasound device had excellent test-retest reliability, and its inter-rater reliability was superior to the skinfold method. The validity of this method is questionable, particularly for female athletes. However, due to its excellent reliability, coaches and trainers should consider this portable and easy to use A-mode ultrasound to assess body composition changes in athletes. PMID:27073854

  7. Compatibility of OMRI certified surfactants with three entomopathogenic fungi

    Science.gov (United States)

    The Organic Materials Review Institute (OMRI) is a nonprofit organization providing an independent review of products intended for use in organic production systems to certify compliance with U.S. National organic standards. Since all adjuvants to be used in organic agriculture production are requir...

  8. Nurse Practitioners, Physician Assistants and Certified Nurse Midwives in California.

    Science.gov (United States)

    California Univ., San Francisco. Center for California Health Workforce Studies.

    Surveys were mailed to all nurse practitioners (NPs), physician assistants (PAs) and certified nurse midwives (CNMs) registered in California, asking questions about education, labor force participation, specialty, and location and type of practice site, as well as the demographic characteristics of these professionals and their patients. Response…

  9. Relevant or determinant: Importance in certified sustainable food consumption

    NARCIS (Netherlands)

    Dam, van Y.K.; Trijp, van J.C.M.

    2013-01-01

    Perceived relevance and determinance are two distinct constructs, underlying the overall concept of attribute importance. The present study proposes a survey based measure of attribute determinance. Based on construal level theory it is argued and empirically shown that actual choices of certified

  10. 31 CFR 353.55 - Individuals authorized to certify.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Individuals authorized to certify. 353.55 Section 353.55 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... imprint of either the corporate seal of the institution or of the issuing or paying agent's stamp....

  11. 31 CFR 360.55 - Individuals authorized to certify.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Individuals authorized to certify. 360.55 Section 360.55 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... imprint of either the corporate seal of the institution or of the issuing or paying agent's stamp....

  12. 31 CFR 315.55 - Individuals authorized to certify.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Individuals authorized to certify. 315.55 Section 315.55 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... authenticated by a legible imprint either of a corporate stamp of the institution or of the issuing or...

  13. Certifying and reasoning on cost annotations of functional programs

    CERN Document Server

    Amadio, Roberto M

    2011-01-01

    We present a so-called labelling method to insert cost annotations in a higher-order functional program, to certify their correctness with respect to a standard compilation chain to assembly code, and to reason on them in a higher-order Hoare logic.

  14. The Effectiveness of National Board Certified Teachers: Policy Implications

    Science.gov (United States)

    Okpala, Comfort O.; James, Ioney; Hopson, Linda

    2009-01-01

    In this mixed-method research study, data from public school personnel were used to determine the professional preparation of teachers through the National Board Certification process. The major goals of the study were to (a) analyze the perceptions of public school principals on the effectiveness of National Board certified teachers, (b) analyze…

  15. Becoming a National Board Certified Teacher: One Teacher's Perspective

    Science.gov (United States)

    Burns, John

    2007-01-01

    Reflecting on one's practice, whether it is a conversation with a single student, a lesson, or a unit plan, is the surest way for a teacher to improve. Going through the process of becoming a National Board Certified Teacher (NBCT) is a journey of reflective practice. The National Board of Professional Teaching Standards (NBPTS) is a nonprofit,…

  16. Software testing an ISTQB-BCS certified tester foundation guide

    CERN Document Server

    Hambling, Brian; Samaroo, Angelina; Thompson, Geoff; Williams, Peter; Hambling, Brian

    2015-01-01

    This practical guide provides insight into software testing, explaining the basics of the testing process and how to perform effective tests. It provides an overview of different techniques and how to apply them. It is the best-selling official textbook of the ISTQB-BCS Certified Tester Foundation Level.

  17. 76 FR 80741 - TRICARE: Certified Mental Health Counselors

    Science.gov (United States)

    2011-12-27

    .... 13132. List of Subjects in 32 CFR Part 199 Claims, Dental health, Health care, Health insurance... referred for therapy by a physician; and (ii) A physician is providing ongoing oversight and supervision of the therapy being provided; and (iii) The mental health counselor certifies on each claim...

  18. Job Satisfaction of Certified Nurse Midwives: An Examination

    Science.gov (United States)

    Hampton, Gerald M.; Peterson, Robin T.

    2012-01-01

    Health care providers face pressure to reduce costs and enhance patient satisfaction. One approach is to employ primary care providers such as nurse practitioners, physician assistants, and certified nurse midwives. Since there is a positive relationship between job satisfaction and patient satisfaction, positive job satisfaction on the part of…

  19. The Chronotype of Elite Athletes

    Directory of Open Access Journals (Sweden)

    Lastella Michele

    2016-12-01

    Full Text Available The aims of this study were (i to compare the chronotype distribution of elite athletes to a young adult population and (ii to determine if there was a tendency for athletes to select and/or participate in sports which suited their chronotype. A total of 114 elite athletes from five sports (cricket, cycling, hockey, soccer and triathlon participated in this study. The participants’ chronotype, sleepiness, sleep satisfaction and sleep quality were determined using the Horne and Östberg Morningness and Eveningness questionnaire, the Epworth Sleepiness Scale and questions concerning their sleep satisfaction and quality. All questionnaires were administered during a typical training phase that was not in the lead up to competition and/or post competition. No differences between chronotype group for sleepiness, sleep satisfaction or sleep quality were found. There was a significantly higher proportion of triathletes that were morning and intermediate types compared to the control group χ2 (2 = 7.5, p = 0.02. A significant relationship between sport and chronotype group (χ2(4=15.9, p = 0.04 was observed, with a higher frequency of morning types involved in sports that required morning training. There was a clear indication that athletes tended to select and pursue sports that suited their chronotype. This was evident by the amount of morning types involved in morning sports. Given that athletes are more likely to pursue and excel in sports which suit their chronotype, it is recommended that coaches consider the athlete’s chronotype during selection processes or if possible design and implement changes to training schedules to either suit the athletes’ chronotype or the timing of an upcoming competition.

  20. THE PRIMORDIAL QUALITIES OF THE COACH WHICH INITIATES AND PREPARES ATHLETES WHO PARTICIPATE IN COMBAT SPORTS

    Directory of Open Access Journals (Sweden)

    Lazăr Tipa

    2015-10-01

    Full Text Available Coaching profession requires a lot of passion and devotement , since it requires a large amount of physical and mental work , and many sacrifices. A coach 's first a teacher patiently embracing a bit of his knowledge in future performers , then he is an educator , because he has to take a permanent educational work with athletes . But he must plan and carry out performance in every sport based on a thorough knowledge of the features and capabilities of each. The activity of a teacher - trainer in boxing is much more difficult compared to the work that takes place in the educational process to the other subjects in the department, from different specialties in the teacher / wrestling coach must meet certain criteria in terms of regulation. The coach must also be a permanent researcher work that will find solutions and methods of preparation of athletes, will removal the negative aspects in this regard and will make a substantial contribution to the development of his sport, he is a man of science , because he cannot not be confined only to teaching knowledge learned, he is forced to always exceed the education, scientific research and experiments and to contribute to the development and improvement of their teaching knowledge, so that they have maximum efficiency in getting competitive advantage.

  1. About forming of personality physical culture of students in the process of physical education (in aspect of athletic activity

    Directory of Open Access Journals (Sweden)

    Belykh S.I.

    2013-02-01

    Full Text Available . It is shown that practice of teaching of discipline «Physical education» in an insufficient degree provides the origin of athletic activity of students. In all 650 students took part in a questionnaire (324 boys and 326 girls of the first and fourth courses. It is set that students do not have sufficient and necessary knowledge and abilities. It is marked that students give preference to not facilities of physical culture, accessible and popular in the environment of young people «facilities-scraies». It is set that only 7,54% students can fully complete confidence to characterize the phenomenon of athletic activity. It is marked that by most popularity about 55 % students use medicine, alcohol, smoking, restorative preparations. The high level of knowledge of students is marked about the influence of smoking, alcohol, drugs on the organism of a man. It is set that less than 45 % students for the improvement of the psychophysical state are utillized by various athletic-health-improvement facilities and methods (physical exercises, trainers, self-massage, sauna, walks, diet.

  2. Screening examination and treatment of Trichophyton tonsurans infection in judo athletes affiliated with the University Judo Federation of Tokyo.

    Science.gov (United States)

    Hirose, Nobuyoshi; Suganami, Morio; Ogawa, Yumi Shiraki; Hiruma, Masataro; Ogawa, Hideoki

    2011-07-01

    In Japan, Trichophyton tonsurans infection has become an increasing problem among combat sports participants. We investigated the prevalence of T. tonsurans infection in athletes affiliated to judo clubs in the 21 First Division universities that were registered with the University Judo Federation of Tokyo in 2008. Study procedures performed by the subjects included (i) completion of a questionnaire concerning lifestyle, risk factors for tinea corporis and medical history; (ii) scrubbing the scalp with a circular hairbrush to obtain samples for fungal culture; (iii) anti-fungal treatment as recommended by a dermatologist, based on the number of fungal colonies isolated from the hairbrush; and (iv) repeat testing using the hairbrush method 3 months after treatment recommendations were received. Of 902 study subjects, 102 (11.3%) yielded positive hairbrush culture results. Of these, 14 individuals (13.7%) had tinea corporis; the remainder were asymptomatic. Conversion to negative fungal culture was observed in 85 of 96 culture-positive individuals who performed the second hairbrush culture test following treatment. Control of T. tonsurans infection among judo athletes could be achieved by educating athletes, trainers and coaches in judo clubs concerning detection, prevention, and treatment of T. tonsurans infection.

  3. 24 CFR 3286.309 - Continuing education-trainers and curriculum.

    Science.gov (United States)

    2010-04-01

    ... curriculum. 3286.309 Section 3286.309 Housing and Urban Development Regulations Relating to Housing and Urban...-Administered States § 3286.309 Continuing education-trainers and curriculum. (a) HUD-mandated elements. Only... number of hours and the required curriculum for such subject areas, according to experience with...

  4. Exploring Intercultural Competence in Teacher Education: A Comparative Study between Science and Foreign Language Teacher Trainers

    Science.gov (United States)

    Akpinar, Kadriye Dilek; Ünaldi, Ihsan

    2014-01-01

    This study investigated the intercultural outcomes of short-term study visit programs for Foreign Language and Science teacher trainers. A mixed method including quantitative and qualitative data was used to compare the differences between the two groups' intercultural development in terms of their study field. Fantini's questionnaire was used for…

  5. A Statewide Train-the-Trainer Model for Effective Entrepreneurship and Workforce Readiness Programming

    Science.gov (United States)

    Fields, Nia Imani; Brown, Mananmi; Piechocinski, Alganesh; Wells, Kendra

    2012-01-01

    A statewide youth and adult train-the-trainer model that integrates workforce readiness and entrepreneurship can have a profound effect on young people's academic performance, interest in college, and overall youth development. Participants in workforce and entrepreneurship programs develop personal resources that have value in school, in the…

  6. ENETOSH Standard of Competence for Instructors and Trainers in Safety and Health

    NARCIS (Netherlands)

    Ayravainen, A.; Bollmann, U.; Kobler, R.; Swuste, P.H.J.J.

    2011-01-01

    The ENETOSH Standard of Competence for Instructors and Trainers in Safety and Health was developed as part of a project funded by the European Commission (LEONARDO DA VINCI, 146 253, 10/2005 – 09/2007). The aim of the project was to set up a “European Network Education and Training in Occupational S

  7. A Statewide Train-the-Trainer Model for Effective Entrepreneurship and Workforce Readiness Programming

    Science.gov (United States)

    Fields, Nia Imani; Brown, Mananmi; Piechocinski, Alganesh; Wells, Kendra

    2012-01-01

    A statewide youth and adult train-the-trainer model that integrates workforce readiness and entrepreneurship can have a profound effect on young people's academic performance, interest in college, and overall youth development. Participants in workforce and entrepreneurship programs develop personal resources that have value in school, in the…

  8. Building a Sustainable Life Science Information Literacy Program Using the Train-the-Trainer Model

    Science.gov (United States)

    Hartman, Patricia; Newhouse, Renae; Perry, Valerie

    2014-01-01

    The train-the-trainer model has great potential for expanding information literacy programs without placing undue burden on already overextended librarians; it is surprisingly underused in academic libraries. At the University of Kentucky, we employed this model to create a new information literacy program in an introductory biology lab. We…

  9. Printing Machining. Sheet-Fed Offset Lithography Volume (1)-Single Unit. Guide for Trainers.

    Science.gov (United States)

    Gibb, Jennifer; And Others

    This two-part guide is for printing machinists in Australia who are responsible for providing on-the-job training to apprentices and retraining to adult workers. The aim of the package is to provide training in the use of sheet-fed offset lithographic presses. Part A provides introductory materials for the on-the-job trainers, including the…

  10. Attitudes toward the health of men that regularly occupy in a trainer hall.

    Directory of Open Access Journals (Sweden)

    Adamchhuk Ja.

    2012-02-01

    Full Text Available It is accepted to consider that by motivation for people that practice in a trainer hall is an improvement of health and original appearance. The aim of this research was to determine whether there is training by part of forming of positive attitude toward the health of men-sportsmen-amateurs that occupy in a trainer hall. In research took part 100 men that engage in the power training in one of three trainer halls of Warsaw. Investigational divided by two groups: 50 persons that occupy in a trainer hall more than one year, but no more than 3 years (group A and 50 persons that practice more than 3 (group B. It is well-proven that training positively influences on the emotional state of men. It was discovered at the same time, that than greater experience of sportsman-amateur, the considerably more often he used additions (including by a stimulant. There was no medical control in both groups. Positive influence of the power training shows that they can be the important element of prophylaxis and physiotherapy.

  11. Train the Trainer Effectiveness Trials of Behavioral Intervention for Individuals with Autism: A Systematic Review

    Science.gov (United States)

    Shire, Stephanie Yoshiko; Kasari, Connie

    2014-01-01

    This systematic review examines train the trainer (TTT) effectiveness trials of behavioral interventions for individuals with autism spectrum disorder (ASD). Published methodological quality scales were used to assess studies including participant description, research design, intervention, outcomes, and analysis. Twelve studies including 9 weak…

  12. Safe Surgery Trainer Project Management Plan (PMP), Version 1.0

    Science.gov (United States)

    2014-05-30

    Methodology including SCRUM (see http://en.wikipedia.org/wiki/Scrum_(management) for more info). Although this Safe Surgery Trainer - PMP Version 1.0 5...3.5  High Level Task Identification and Scheduling Methodology ......................................................................... 8  4...30/2014 Distribution Statement – Approved for Public Release, Distribution is Unlimited. 8 methodology does not specifically describe a life cycle

  13. Personal and Family Financial Planning. A Staff Development Workshop for Secondary School Trainers and Teachers.

    Science.gov (United States)

    Bannister, Rosella; And Others

    This manual for teacher trainers and staff development specialists contains information and materials for an 18-hour personal and financial planning workshop for secondary teachers. Part A is a guide for workshop directors. It defines personal and family financial planning, provides background information on financial planning education, and…

  14. Trainer Perceptions of Culture, Race and Ethnicity on Facilitation of Training Programs: A Global Perspective

    Science.gov (United States)

    Pesch, Mari Jo

    2007-01-01

    This qualitative study examined how trainers perceive and manage training programs with racially and ethnically diverse participants. Five themes emerged: global perspective, learning styles and culturally diverse participants, facilitation style, preparation for training with culturally diverse groups and, culturally sensitive training materials.…

  15. The Levels of German Teacher Trainers Working in Turkey Regarding Reigeluth's Organizational Strategies

    Science.gov (United States)

    Batdi, Veli; Elaldi, Senel

    2016-01-01

    The purpose of this study is to evaluate the views of German teacher trainers working in Turkey about their level regarding Reigeluth's organizational strategies and to analyze their views in terms of gender, geographic region, seniority, and graduated high school variables. While the population of the study consisted of German teacher trainers…

  16. Exploring Intercultural Competence in Teacher Education: A Comparative Study between Science and Foreign Language Teacher Trainers

    Science.gov (United States)

    Akpinar, Kadriye Dilek; Ünaldi, Ihsan

    2014-01-01

    This study investigated the intercultural outcomes of short-term study visit programs for Foreign Language and Science teacher trainers. A mixed method including quantitative and qualitative data was used to compare the differences between the two groups' intercultural development in terms of their study field. Fantini's questionnaire…

  17. Core characteristics of the competent general practice trainer, a Delphi study

    NARCIS (Netherlands)

    Boendermaker, P.M.; Schuling, J.; Meyboom-de Jong, B.; Zwierstra, R.P.; Metz, J.C.; Conradi, Mark

    2003-01-01

    Introduction: The specific skills, attitude, knowledge, and personality characteristics, which should define the competent GP-trainer have been subject of research for many years. What are the most important of these characteristics have yet to be delineated. Aim: The aim of this study is to identif

  18. Women's Human Rights Education Trainers in Turkey: Situated Empowerment for Social Change

    Science.gov (United States)

    Tibbitts, Felisa L.

    2016-01-01

    This article presents evidence of the links between human rights education and social change by analyzing the long-term effects on 88 trainers engaged in a non-formal adult training program sponsored by a women's human rights group in Turkey, Women for Women's Human Rights--New Ways. In this article, I show the transformative impacts of carrying…

  19. Presentation Trainer: a toolkit for learning non-verbal public speaking skills

    NARCIS (Netherlands)

    Schneider, Jan; Börner, Dirk; Van Rosmalen, Peter; Specht, Marcus

    2014-01-01

    The paper presents and outlines the demonstration of Presentation Trainer, a prototype that works as a public speaking instructor. It tracks and analyses the body posture, movements and voice of the user in order to give in- structional feedback on non-verbal communication skills. Besides exploring

  20. Program Trainer for Operator of Phosphoric Acid production by Wet-Process

    Directory of Open Access Journals (Sweden)

    Vladimir А. Krivonosov

    2013-01-01

    Full Text Available This article considers the major problems of operator of phosphoric acid production by wet-process during production control, develops program trainer, enabling to speed up the process of operators training, promote their professional qualifications and the production control

  1. Perceptions of Sport Retirement by Current Student-Athletes

    Science.gov (United States)

    Leffler, Brandy Sue

    2012-01-01

    This study focused on the problem of college student-athletes retiring from their sports unprepared for life outside of sanctioned athletics. The purpose was to identify if a current student-athlete believes he/she is prepared for a career life after competitive college athletics and who the student-athlete feels should provide guidance into the…

  2. Teacher Quality: A Comparison of National Board--Certified and Non--Board--Certified Teachers of Deaf Students

    Science.gov (United States)

    Scheetz, Nanci A.; Martin, David S.

    2006-01-01

    The study was designed to identify specific components of teacher excellence, focusing initially on the characteristics of the small number of teachers of the deaf who are certified by the National Board for Professional Teaching Standards (NBPTS), then comparing those with the characteristics of other teachers identified as master teachers by…

  3. What is in a label? Rainforest-Alliance certified banana production versus non-certified conventional banana production

    NARCIS (Netherlands)

    Bellamy, Angelina Sanderson; Svensson, Ola; Brink, van den Paul J.; Tedengren, Michael

    2016-01-01

    Export banana production in Latin America is pesticide intensive, receiving much negative publicity regarding human health problems and environmental degradation. The Rainforest Alliance (RA) certification scheme was established to certify farms that met a number of social, occupation health and

  4. Attention and Reaction Time in Shotokan Athletes

    Directory of Open Access Journals (Sweden)

    António VencesBrito

    2012-07-01

    Full Text Available The aim of this study is to analyze the attention capacity and the reaction time in Portuguese karate Shotokan athletes. Participated 96 Shotokan athletes from the Portuguese Karate Association. We physically characterized the sample (weight, height, body mass index, and body fat mass percentage and evaluated Simple Reaction Time (TRS, Choice Reaction Time (TRE, Decision Time (TD and the Distributed Attention (AD. Data was analyzed according to athletes’ group age (15 to 19 yr, 20 to 35 yr and more than 35 yr, level of graduation (9th to 4th kyu, 3rd to 1st kyu, DAN and by gender (male and female. Male athletes present significant differences from female athletes in height, weight, years of practice and body fat mass. In relation to TRS all groups tend to a value near to 300 ms without significant differences among them, but the TRE and the TD are significantly higher in the Dan athletes and in the +35 yrs athletes than in the other groups. On the other hand the Dan and +35 yrs athletes tend to do less mistakes. Gender does not influence significantly the reaction time in the Shotokan karate athletes, but it seems that women tend to have smaller reaction times than men. Athletes with more years of practice and more graduation need more time to reply to the stimulus than the other athletes, but they tend to do fewer mistakes on their choices than other subjects. As for distributed attention, no significant differences were found in function of the athlete graduation, nor in function of gender. However, for distributed attention, we found statistical significant differences in function of the age, with the oldest athletes presenting lower levels of distributed attention. Our results seem to show that is necessary to do some modifications in the training process of Portuguese Shotokan karate athletes.

  5. Instruction and video feedback to improve staff's trainer behaviour and response prompting during one-to-one training with young children with severe intellectual disability.

    Science.gov (United States)

    van Vonderen, Annemarie; Duker, Pieter; Didden, Robert

    2010-01-01

    We investigated the effectiveness of instruction and video feedback on correct trainer behaviour and the use of prompt sequences of 10 direct-care staff during one-to-one training with 10 young children with severe intellectual disability. Following baseline, trainers received instruction (written and verbal) concerning (in)correct trainer behaviour and response prompting. Then, video feedback was implemented and consisted of (a) interrupting a video presentation if an error occurred, (b) providing positive feedback, and (c) prompting the trainer to avoid errors or omissions. Data were collected in a non-concurrent multiple baseline design. The results showed that instruction and video feedback were highly effective in improving correct trainer behaviour. During baseline, trainers were inconsistent in their use of prompt sequences (21 correct prompt sequences were used as well as 17 incorrect prompt sequences). The intervention was effective in decreasing the number of incorrect prompt sequences. The trainers rated instruction and video feedback as an acceptable and effective intervention.

  6. Common cutaneous disorders in athletes.

    Science.gov (United States)

    Conklin, R J

    1990-02-01

    Athletic activity may cause or aggravate skin disorders, which in turn may diminish athletic performance. Since many sporting activities necessitate prolonged exposure to the sun, athletes must avoid painful sunburn which will adversely affect their performance. Drugs and chemicals also may cause photoallergic and/or phototoxic reactions, including polymorphous light eruption and athletes should thus avoid photosensitising drugs and chemicals. The effects of chronic ultraviolet exposure include ageing, pigmentation and skin cancers. The most effective protection against excessive exposure to sunlight is the use of sunscreens, although inadequate application and poor protection in the UVA spectrum may diminish their effectiveness and contact allergies may create other problems. Viral, bacterial and fungal infections are common in athletes due to heat, friction and contact with others. Herpes simplex may be treated with any drying agents (e.g. alcohol) as they are as effective as more expensive topical agents such as acyclovir. Molluscum contagiosum may be spread by close contact or water contact and is treated by superficial incision, cryotherapy or standard wart varnishes. Plantar wart infection is transmitted by swimming pool decks, changing rooms and hand-to-hand from weights in gymnasiums. Plantar warts presenting with pain may be aggressively treated, by blunt dissection, but painless ones are best treated conservatively. Impetigo and folliculitis often develop after trauma. Antibiotics are effective against mild infections while abrasions and lacerations should be cleansed and dressed with occlusive dressings. Diphtheroid bacteria in moist footwear may produce pitted keratolysis and erythrasma. Tinea pedis is common in athletes and probably originates in swimming pools, gymnasium floors and locker rooms. Interdigital, dry-moccasin and pustular-midsole forms can be distinguished. The latter two forms respond to topical antifungal agents, while the interdigital

  7. Medical considerations for the master athlete.

    Science.gov (United States)

    Arlis-Mayor, Stephanie

    2012-09-01

    As the American population ages, older adults are likely to continue their active lifestyles including participation in high-level competitive sports. Physicians caring for the older athlete will need to guide activity and return-to-play to optimize the athlete's performance, as well as safely support their physical and mental health. Many medical concerns of the older athlete have the same etiology and treatment as those of their younger counterpart However, there are medical considerations of the mature athlete that are unique to this population. It is the purpose of this paper to review some of the medical considerations that may arise in the care of the older athlete. For the purpose of this review, the mature athlete is de!ned as an individual over the age of 40, who participates in sport at a competitive level.

  8. Sudden cardiac death in athletes

    Directory of Open Access Journals (Sweden)

    Fábio Camilo Pellegrino dos Santos

    2012-11-01

    Full Text Available ABSTRACT The most accepted definition of sudden cardiac death nowadays is an unexplained death occurred suddenly within one hour of symptom onset. If it was not witnessed, individuals need to had been observed for at least 24 hours before the event and should be discarded the possibility of non cardiac causes of sudden death, pulmonary embolism or extensive malignancy. The term athlete refers to individuals of any age who participate in collective or individual regular physical activity, as well as physical training program for regular competitions. The sudden death of a young athlete, whether amateur or professional, especially during competitions, is always dramatic, with strong negative social impact and in the media. The fact that sports are recommended as a formula for longevity and quality of life makes these events a cause for concern in sports and society in general.

  9. 42 CFR 410.77 - Certified nurse-midwives' services: Qualifications and conditions.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Certified nurse-midwives' services: Qualifications... Medical and Other Health Services § 410.77 Certified nurse-midwives' services: Qualifications and conditions. (a) Qualifications. For Medicare coverage of his or her services, a certified nurse-midwife...

  10. 42 CFR 414.54 - Payment for certified nurse-midwives' services.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Payment for certified nurse-midwives' services. 414... Physicians and Other Practitioners § 414.54 Payment for certified nurse-midwives' services. For services...)(1)(K) of the Act for the payment of certified nurse-midwife services may not exceed 65 percent...

  11. 13 CFR 121.705 - Must a business concern self-certify its size status?

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Must a business concern self-certify its size status? 121.705 Section 121.705 Business Credit and Assistance SMALL BUSINESS...-certify its size status? (a) A firm must self-certify that it currently meets the eligibility...

  12. 9 CFR 355.29 - Composition of certified products for dogs, cats, and other carnivora.

    Science.gov (United States)

    2010-01-01

    ... dogs, cats, and other carnivora. 355.29 Section 355.29 Animals and Animal Products FOOD SAFETY AND... PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION CERTIFIED PRODUCTS FOR DOGS, CATS, AND OTHER... Composition of Certified Products § 355.29 Composition of certified products for dogs, cats, and...

  13. 40 CFR 33.206 - Is there a list of certified MBEs and WBEs?

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Is there a list of certified MBEs and... PROTECTION AGENCY PROGRAMS Certification § 33.206 Is there a list of certified MBEs and WBEs? EPA OSDBU will maintain a list of certified MBEs and WBEs on EPA OSDBU's Home Page on the Internet. Any interested...

  14. 7 CFR 785.4 - Grants to certified State mediation programs.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Grants to certified State mediation programs. 785.4..., DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS CERTIFIED STATE MEDIATION PROGRAM § 785.4 Grants to certified State mediation programs. (a) Eligibility. To be eligible to receive a grant, a State mediation...

  15. 48 CFR 52.215-10 - Price Reduction for Defective Certified Cost or Pricing Data.

    Science.gov (United States)

    2010-10-01

    ... complete, accurate, and current as certified in its Certificate of Current Cost or Pricing Data; (2) A... complete, accurate, and current as certified in the Contractor's Certificate of Current Cost or Pricing... been modified even if accurate, complete, and current certified cost or pricing data had been...

  16. 7 CFR 201.71 - Establishing the source of all classes of certified seed.

    Science.gov (United States)

    2010-01-01

    ... seed. 201.71 Section 201.71 Agriculture Regulations of the Department of Agriculture (Continued... (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Certified Seed § 201.71 Establishing the source of all classes of certified seed. The certifying agency shall have evidence of the class and source...

  17. 7 CFR 201.74 - Labeling of all classes of certified seed.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Labeling of all classes of certified seed. 201.74... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Certified Seed § 201.74 Labeling of all classes of certified seed....

  18. 7 CFR 201.70 - Limitations of generations for certified seed.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Limitations of generations for certified seed. 201.70... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Certified Seed § 201.70 Limitations of generations for certified...

  19. 7 CFR 201.72 - Production of all classes of certified seed.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Production of all classes of certified seed. 201.72... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Certified Seed § 201.72 Production of all classes of certified...

  20. Recognition and Management of Athletic Pubalgia

    Institute of Scientific and Technical Information of China (English)

    Paul R. Geisler; Ed.D; ATC

    2011-01-01

    Whether termed “sports hernias”,“hockey groin”,or “athletic pubalgia”,insidious onset and vague groin and hip maladies seem to be on the rise in the last few years,creating much confusion as to the best way to diagnosis and treat the multifaceted and complex conditions.Because of the vague nature of their clinical presentation,sports hernias and athletic pubalgia are complicated and multifaceted problems for clinicians and athletes to manage.

  1. Certifying qubit operations below the fault tolerance threshold

    CERN Document Server

    Blume-Kohout, Robin; Nielsen, Erik; Rudinger, Kenneth; Mizrahi, Jonathan; Fortier, Kevin; Maunz, Peter

    2016-01-01

    Quantum information processors promise fast algorithms for problems inaccessible to classical computers. But since qubits are noisy and error-prone, they will depend on fault-tolerant quantum error correction (FTQEC) to compute reliably. Quantum error correction can protect against general noise if -- and only if -- the error in each physical qubit operation is smaller than a certain threshold. The threshold for general errors is quantified by their diamond norm. Until now, qubits have been assessed primarily by randomized benchmarking (RB), which reports a different "error rate" that is not sensitive to all errors, cannot be compared directly to diamond norm thresholds, and cannot efficiently certify a qubit for FTQEC. We use gate set tomography (GST) to completely characterize the performance of a trapped-Yb$^+$-ion qubit and certify it rigorously as suitable for FTQEC by establishing that its diamond norm error rate is less than $6.7\\times10^{-4}$ with $95\\%$ confidence.

  2. [Certified occupational physician system of Japan Society for Occupational Health].

    Science.gov (United States)

    Ogami, Akira; Higashi, Toshiaki

    2013-10-01

    Certified Occupational Physician System (COPS) of Japan Society for Occupational Health has been in existence for 21 years, since 1992. UOEH has supported this system as a secretary general. In this report, we review the 2012 revision of COPS. With the new title of Certified Associate Occupational Physician (CAOP), this revision was established to produce well-educated and experienced occupational physicians. The title of COP is not competitive but independent to other titles such as occupational physician, medical advisor in industrial health or industrial health consultant. In addition, the aim of COPS is not the replacement to these existing systems. Furthermore, the COP should be active in industrial and occupational health, and should cooperate with existing systems through the sharing of experience and knowledge.

  3. Fault tolerant quantum random number generator certified by Majorana fermions

    Science.gov (United States)

    Deng, Dong-Ling; Duan, Lu-Ming

    2013-03-01

    Braiding of Majorana fermions gives accurate topological quantum operations that are intrinsically robust to noise and imperfection, providing a natural method to realize fault-tolerant quantum information processing. Unfortunately, it is known that braiding of Majorana fermions is not sufficient for implementation of universal quantum computation. Here we show that topological manipulation of Majorana fermions provides the full set of operations required to generate random numbers by way of quantum mechanics and to certify its genuine randomness through violation of a multipartite Bell inequality. The result opens a new perspective to apply Majorana fermions for robust generation of certified random numbers, which has important applications in cryptography and other related areas. This work was supported by the NBRPC (973 Program) 2011CBA00300 (2011CBA00302), the IARPA MUSIQC program, the ARO and the AFOSR MURI program.

  4. Academic and Athletic Motivation as Predictors of Academic Performance of Division I College Student-Athletes

    Science.gov (United States)

    Carter, Christina Michelle

    2012-01-01

    Division I intercollegiate student-athletes represent a unique population of college students on college campuses today because they face competing demands between the student and athlete roles. Without the proper environment and motivation for academic performance, some Division I student-athletes are unable to obtain a college degree and leave…

  5. The Effects of Athletic Competition on Character Development in College Student Athletes

    Science.gov (United States)

    Stoll, Sharon Kay

    2012-01-01

    This article argues that there are inherent problems in athletic competition relating to character development in college student athletes. A review of the research supports the claim that athletic competitions do not build character. The author proposes ways to address this problem and provides personal observations and published research to…

  6. Exploring relations of wellness and athletic coping skills of collegiate athletes: implications for sport performance.

    Science.gov (United States)

    von Guenthner, Shannon; Hammermeister, Jon

    2007-12-01

    In exploring the relationship between wellness and athletic performance, this study assessed the link between wellness, as defined by a high score on five wellness dimensions of emotional, social, spiritual, intellectual, and physical well-being, with psychological variables thought to be related to athletic performance as measured by athletes' self-report of specific athletic coping skills. 142 collegiate athletes completed a survey composed of the Optimal Living Profile to measure wellness dimensions and the Athletic Coping Skills Inventory to measure specific psychological variables. Analysis indicated that athletes scoring higher on the dimensions of wellness also scored significantly higher on athletic coping skills. Specifically, male athletes who scored higher on wellness also reported higher scores on coachability, concentration, goal setting/mental preparation, and peaking under pressure, and female athletes who scored higher on wellness also reported higher scores in coping with adversity, coachability, concentration, goal setting/mental preparation, and freedom from worry. Various dimensions of wellness seem related to better performance by involving the athletic coping skills of intercollegiate athletes. Implications for coaches and sport psychologists are also discussed.

  7. An Interpersonal Psychotherapy Approach to Counseling Student Athletes: Clinical Implications of Athletic Identity

    Science.gov (United States)

    Heird, Emily Benton; Steinfeldt, Jesse A.

    2013-01-01

    Research has shown that disruptive circumstances in an athlete's career (temporary injury, permanent injury, retirement) can pose significant difficulties, especially if the athlete has developed a salient athletic identity at the expense of a multidimensional self-concept. The authors present an interpersonal psychotherapy approach to case…

  8. Misperceptions of the Prevalence of Marijuana Use Among College Students: Athletes and Non-Athletes

    Science.gov (United States)

    Page, Randy M.; Roland, Michelle

    2004-01-01

    The prevalence of marijuana use and perceptions of the prevalence of marijuana use was assessed in a sample of intercollegiate athletes and a separate sample of primarily first-year non-athlete students at a northwestern public university. Marijuana use prevalence in the non-athlete sample was higher than the prevalence found in nationwide surveys…

  9. ATHLETES ENGAGEMENT MODEL: A GENDER

    Directory of Open Access Journals (Sweden)

    Paulo Martins

    2015-05-01

    Full Text Available Investigation from a diversity of theoretical perspectives displays that one of the best predictors of children’s continuing involvement in sports is the development of positive feelings for sport involvement (e.g. Martins, Rosado, Ferreira & Biscaia, 2014. In sport, the concept of engagement reflects the energy in action, the connection between the person and the activity, and it is considered as a form of active involvement between the individual and the task (Russell, Ainley, & Frydenberg, 2005. In sport, the concept of athletes’ engagement reflects a relatively stable and long lasting experience that is generically characterized through positive emotions and cognitions when engaged in the act of practicing the given activity (Lonsdale, Hodge, & Raedeke, 2007. Therefore, the analysis of experiences related to engagement is important in order to understand sport participation, and how its different levels can condition the social involvement. In addition, these studies failed to examine potentially important gender differences in engagement among athletes. Therefore, the study of athletes by evaluating their engagement levels comparing genders, can contribute towards shedding light on decisive aspects pertaining to its social involvement within ethical dimensions as well as personal and social responsibility, on which research is still lacking. Objectives: The purpose of this study was to investigate the impact of gender on engagement in a sport scenario among youth athletes.

  10. Management of allergic Olympic athletes.

    Science.gov (United States)

    Fitch, K D

    1984-05-01

    Twenty percent of the recent Australian Olympic athletes have had an allergic disorder. Because of the ban on all sympathomimetic drugs except some beta 2-agonists. Olympic team physicians have a major responsibility to ensure that no competitor is disqualified for infringing on the antidoping rules of the Medical Commission of the International Olympic Committee. Inadvertent contravention of these regulations may occur because numerous banned sympathomimetics are available to athletes and their coaches without medical prescription and are frequently contained in combination preparations. The unbroken 24 yr in which asthmatics have won Olympic medals have been both before and after the introduction of drug tests. Currently a comprehensive range of preventive and therapeutic medications are available for asthmatics to compete with minimal respiratory disadvantage. It was, however, during a period of unnecessary restriction that an American swimmer forfeited his gold medal because of prerace ingestion of a banned sympathomimetic agent. Should adverse air quality be encountered during the Los Angeles Olympics, allergic competitors will be among the most inconvenienced . Athletes with allergic rhinitis and sinusitis will be the most disadvantaged because sympathomimetic vasoconstrictors remain banned. It is strongly recommended that the Medical Commission of the International Olympic Committee meet with an appropriate body of experts (i.e., the American Academy of Allergy and Immunology) to review this ban on vasoconstrictor agents.

  11. Certified reduced basis methods for parametrized partial differential equations

    CERN Document Server

    Hesthaven, Jan S; Stamm, Benjamin

    2016-01-01

    This book provides a thorough introduction to the mathematical and algorithmic aspects of certified reduced basis methods for parametrized partial differential equations. Central aspects ranging from model construction, error estimation and computational efficiency to empirical interpolation methods are discussed in detail for coercive problems. More advanced aspects associated with time-dependent problems, non-compliant and non-coercive problems and applications with geometric variation are also discussed as examples.

  12. Brazilian Board of Orthodontics and Facial Orthopedics: certifying excellence

    OpenAIRE

    Lima Filho,Roberto M. A.; VogelI, Carlos Jorge; Zen,Estélio; Bolognese,Ana Maria; Mucha,José Nelson; Araújo,Telma Martins de

    2011-01-01

    p. 148-157 The Brazilian Board of Orthodontics and Facial Orthopedics (BBO) is the institution that certifies the standards of clinical excellence in the practice of this specialty. This article describes the history of BBO's creation and the examination structure and phases to obtain the BBO Certification. It also presents a detailed report of the first exam applied in Brazil. Its purpose is to expand the knowledge, among professionals in the area, about the importance of BBO Certificatio...

  13. [The newly certified 105 Japanese medical technologists in clinical microbiology].

    Science.gov (United States)

    Kumasaka, Kazunari

    2002-05-01

    Interest in quality assurance(QA) in clinical laboratories in Japan has increased over the past 30 years. We have however been lagging behind countries such as the USA, Canada and the UK in QA of clinical microbiology. The main problem of QA in Japan is human resources. There are only about 400 laboratory physicians certified by the Japanese Society of Laboratory Medicine(JSLM). Almost no academics in microbiology are interested in QA and they mostly lack clinical competence. There is a small number of faculty positions, and promotions are mostly based on research productivity while medical graduates are increasingly drawn to bench work for basic, short-term research. The Japanese Society for Clinical Microbiology (JSCM) was established in 1990 in order to promote the development of clinical microbiology and its relevant fields in Japan. And 2001 was a milestone in sustained efforts of the JSLM to initiate qualifying examinations of medical technologists(MT) in clinical microbiology. 105 MT in clinical microbiology were newly certified by the Joint Committee of JSCM, JSLM, Japanese Association of Medical Technologists (JAMT) and College of Clinical Pathology of Japan(CCPJ). The certified MTs have appropriate educational background and are well motivated. With good on-the-job training, they are expected to perform effectively various tasks, including laboratory management. Recent radical changes in the health care delivery system have also had serious implications on laboratory services and QA of microbiological tests. The primary goal of the clinical microbiology laboratory is to provide accurate diagnostic testing and high-quality service at a low cost for its customers. It is believed that the Joint Committee and the newly certified MTs will contribute to narrowing the gap between Japan and other countries in clinical microbiology.

  14. The potential of MIR spectra to certify milk geographic origin

    OpenAIRE

    Dale, Laura-Monica; Laine, Aurélie; Goubau, Amaury; Bel Mabrouk, Hana; Hammami, Hedi; Gengler, Nicolas

    2013-01-01

    Protecting and supporting local production systems, regional authorities, as well as producers, give a very important role to milk quality. Therefore, this study was aimed to investigate the potential of mid-infrared spectroscopy (MIR) for certifying the geographic origin of milk. Because milk MIR spectral databases and extra phenotypes (breed, testday, livestock herd and origin appellation of traditional products) were available in the Belgium Walloon Region via European project OptiMIR (INT...

  15. Certified Nursing Assistants’ Explanatory Models of Nursing Home Resident Depression

    OpenAIRE

    Piven, Mary Lynn; Anderson, Ruth A.; Colón-Emeric, Cathleen S.; Sandelowski, Margarete

    2008-01-01

    In this study, we explored how Certified Nursing Assistants (CNAs) understood resident depression. Interviews with 18 CNAs, working in two nursing homes were guided by Kleinman’s Explanatory Models of Illness framework. Interview data were content analyzed and CNAs’ descriptions of depression were compared to the MDS 2.0 Mood Screen and to DSM-IV-TR Depression Criteria. CNAs identified causes, signs, and symptoms of depression, but they were unsure about the duration and normalcy of depressio...

  16. Climate change and WTO : boundary mediation on certified emission reductions

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Ho Cheol

    2011-07-15

    This book mentions climate change and WTO with is climate change true? International effort for reduce of greenhouse gas with UNFCCC, Kyoto protocol, Copenhagen Accord and Cancun Agreement, WTO norm, discussion on introduction of boundary mediation on certified emission reductions, analysis on regulation related WTO norm, violation of regulation on border measure of prohibition, violation of principle on GATT, justification, except through Article 20 of GATT, assessment of policy and supplementation on the law.

  17. Psychological profile of high risk sports athlets

    Directory of Open Access Journals (Sweden)

    Tanja Kajtna

    2004-05-01

    Full Text Available The research attempted to compose a psycjhological profile of high risk sports athletes, based on personality, values and sensation seeking. 38 high risk sports athletes participated in the research (alpinists, sky divers, parachute gliders, white water kayakers, downhill mountain bikers, motocross riders, downhill skiers and Nordic jumpers, the non risk sports athletes consisted of 38 swimmers, track athletes, sailers, still water kayakers, rowers, Nordic skiers, sports climbers and karate players, whereas non athletes were equalled with both groups in age and education and included 76 non athletes. We used the self descriptive scale Big five observer, Musek's Value scale and Zuckerman' Sensation seeking scale IV. The dimensions, obtained from the discrimination analysis, were named personality maturity and sensation seeking in a social environment. Our results show that high risk sports athletes are more mature personalities than non risk sports athletes and non athletes and that they do not attempt to find stimulation in social environments. We also suggest some possibilities for further research.

  18. Nutrition for Women Athletes. Commonly Asked Questions.

    Science.gov (United States)

    Burke, N. Peggy

    1987-01-01

    Information on the nutritional needs of female athletes is presented. Among the topics discussed are proper eating habits, carbohydrate loading, amenorrhea, osteoporosis, anemia, vitamins, and minerals. (MT)

  19. Certified reference materials of trace elements in water

    Indian Academy of Sciences (India)

    A K Agrawal

    2005-07-01

    Measurement of trace elements is playing a vital role in industries and various sectors of science and technology including semiconductors, food, health and environmental sectors. In most of the cases a small error in measurement can vitiate all the measures taken for quality control and management. Many decisions regarding the suitability of material/products are based on the analysis. To reduce or eliminate the rejection rate of the products, accurate and reliable measurements are needed which can be achieved by the use of certified reference materials (CRMs). Their use in calibration of analytical equipments and validation of test methods ensures high quality in measurements and it provides traceability to the measurement data with national/international measurement systems (SI unit) also. In the present scenario of globalization of economy, use of certified reference materials (CRMs) in measurements is essential for global acceptance of products and test reports. Their use fulfil a mandatory requirement of international quality systems (ISO 9000, ISO/IEC standard 17025) including our national accreditation body, National Accreditation Board for Testing and Calibration Laboratories (NABL), World Trade Organization (WTO) etc. International manufacturers of CRMs are meeting most of the requirement of CRMs of the country. To meet the demand of CRMs indigenously, the National Physical Laboratory, India initiated a national programme on preparation and dissemination of certified reference materials.

  20. A systematic review of studies comparing body image concerns among female college athletes and non-athletes, 1997-2012.

    Science.gov (United States)

    Varnes, Julia R; Stellefson, Michael L; Janelle, Christopher M; Dorman, Steven M; Dodd, Virginia; Miller, M David

    2013-09-01

    Research prior to 2001 indicated that athletes experienced better body image than non-athletes, with no differences among sport types. Since then, female athletes have become increasingly sexually objectified in the media, and the sociocultural beauty ideal has shifted to emphasize appearing both athletic and thin. Part I of this paper explores the literature describing these changes. Part II presents a systematic and comprehensive literature review of 10 recent studies comparing body image concerns (BIC) among collegiate female athletes and non-athletes to identify the current status of BIC in female athletes. Findings indicate that involvement in collegiate athletics provides some protection from BIC; however, this protection appears attenuated for athletes in more feminine sports (e.g., gymnastics), and higher level athletes (Division I). Researchers should examine how sociocultural pressures unrelated to competition predict female athletes' BIC using measures that focus on objectification, positive body image, body functionality, and thin- and athletic-ideal internalization.

  1. Sport-Related Achievement Motivation and Alcohol Outcomes: An Athlete-Specific Risk Factor among Intercollegiate Athletes

    OpenAIRE

    Weaver, Cameron C.; Martens, Matthew P.; Cadigan, Jennifer M.; Takamatsu, Stephanie K.; Treloar, Hayley R.; Pedersen, Eric R.

    2013-01-01

    Intercollegiate athletes report greater alcohol consumption and more alcohol-related problems than their non-athlete peers. Although college athletes share many of the same problems faced by non-athletes, there are some consequences that are unique to athletes. Studies have demonstrated that alcohol negatively affects athletic performance including increased dehydration, impeded muscle recovery, and increased risk for injury. Beyond risk factors for alcohol misuse that may affect college stud...

  2. An examination of current practices and gender differences in strength and conditioning in a sample of varsity high school athletic programs.

    Science.gov (United States)

    Reynolds, Monica L; Ransdell, Lynda B; Lucas, Shelley M; Petlichkoff, Linda M; Gao, Yong

    2012-01-01

    Currently, little is known about strength and conditioning programs at the high school level. Therefore, the purpose of this research was to explore current practices in strength and conditioning for varsity high school athletes in selected sports. The following were specifically examined: who administers programs for these athletes, what kinds of training activities are done, and whether the responsible party or emphasis changes depending on the gender of the athletes. Coaches of varsity soccer, basketball, softball, and baseball in 3 large Idaho school districts were asked to complete an online survey. Sixty-seven percent (32/48) of the questionnaires were completed and used for the study. The majority of coaches (84%) provided strength and conditioning opportunities for their athletes, although only 37% required participation. Strength training programs were designed and implemented primarily by either physical education teachers or head coaches. Compared with coaches of male athletes, coaches of female athletes were less likely to know the credentials of their strength coaches, and they were less likely to use certified coaches to plan and implement their strength and conditioning programs. Most programs included dynamic warm-ups and cool-downs, plyometrics, agility training, speed training, and conditioning, and most programs were conducted 3 d·wk(-1) (76%) for sessions lasting between 30 and 59 minutes (63%). Compared with their female counterparts, male athletes were more likely to have required training, participate in strength training year round, and train using more sessions per week. This study provides additional information related to the practice of strength and conditioning in a sample of high school athletic teams.

  3. COMPARATIVE ANALYSIS OF INNOVATION PERFORMANCE IN CERTIFIED FIRMS IN MONTENEGRO AND REPUBLIC OF SRPSKA

    Directory of Open Access Journals (Sweden)

    Zdravko Krivokapic

    2014-03-01

    Full Text Available Research subjects of this study are certified companies and their commitment to innovation, as well as their own development and implementation of innovation. Certified companies are those companies that have set one or more standards: ISO 9001:2008, ISO 14001: 2004, HACCP, OHSAS 18001, ISO 17025:2006, ISO 27001. The research is based on 60 certified companies in Montenegro and 165 certified companies Republic of Srpska. The research was conducted at certified companies from all regions, for every activity and sizes. For this purpose it was used questionnaire with 91 questions and it was filled in like interview.

  4. Assessment of psychological pain management techniques: a comparative study between athletes and non-athletes

    Directory of Open Access Journals (Sweden)

    Azevedo Daniel Câmara

    2003-01-01

    Full Text Available Athletes usually deal with injuries and pain. They seem to have similar pain threshold when compared to non-athletes, although they have higher pain tolerance and the exact cause for that is unknown. High levels for pain tolerance and control can improve performance and time for injury recovery. The literature shows that use of coping strategies can increase pain control; possible differences on coping with pain between athletes and non-athletes are poorly described. The purpose of this study was to evaluate frequency of coping strategies used by athletes and non-athletes of both genders and look for possible association between preferred coping style and pain intensity. The sample included 160 subjects with actual pain experience, 80 athletes (52 male, 28 female and 80 non-athletes (50 male and 30 female. All subjects were evaluated for pain intensity, frequency and duration and for coping strategies using a questionnaire (SBS-V. The results show that athletes and non-athletes, despite of gender, use with the same frequency coping strategies. The less common coping strategies for all groups were those poor-adaptative (p < 0.001; the most commonly strategy used was self-statement and regulation of body tension (p < 0.001. Female athletes use more frequently poor-adaptative strategies when pain intensity increases (p < 0.05.

  5. Isokinetic dynamometry of knee flexors and extensors: comparative study among non-athletes, jumper athletes and runner athletes

    Directory of Open Access Journals (Sweden)

    Siqueira Cássio Marinho

    2002-01-01

    Full Text Available Participation in intensive sports activities leads to muscular specializations that may generate alterations in involved articular forces and cause static (posture and dynamic changes (alterations of articular stability, coordination, etc.. Prevention of injury requires specific functional muscular evaluation in all athletes and for any kind of sport. OBJECTIVE: To dynamically evaluate, through isokinetic tests, the peak torque, total work, and average power of the knee flexor and extensor muscles of jumper and runner athletes and compare them to those of a non-athletic population, evaluating dominance and balance between agonistic and antagonistic muscle groups. RESULTS: In the non-athlete group, we noted a higher asymmetry between the dominant and nondominant members. The jumpers had the highest values of the evaluated parameters of all groups, whereas parameters for the runners were intermediate between non-athletes and jumpers.

  6. Injury Patterns in Selected High School Sports: A Review of the 1995-1997 Seasons.

    Science.gov (United States)

    Powell, John W.; Barber-Foss, Kim D.

    1999-01-01

    Described injury patterns in 10 high school sports, identifying risk as measured by observed injury patterns. Certified athletic trainers recorded data daily on observed injuries over two academic years. Results indicated an inherent risk of injury associated with participation in certain sports and activities of the players. Therefore,…

  7. Flight Test Evaluation of Mission Computer Algorithms for a Modern Trainer Aircraft

    Directory of Open Access Journals (Sweden)

    Gargi Meharu

    2013-03-01

    Full Text Available A low cost integrated avionics system has been realized on a modern trainer aircraft. Without using an expensive inertial navigation system onboard, acceptable level of accuracy for navigation, guidance, and weapon aiming is achieved by extensive data fusion within mission computer. The flight test evaluation of mission computer is carried out by assessing the overall performance under various navigation and guidance modes. In flight simulation is carried out for weapon aiming modes. The mission computer interfaces with various subsystems and implements the functional requirements for flight management and mission management. The aim of this paper is to discuss the algorithms of a data fusion intensive mission computer and flight test evaluation of these algorithms, for a typical modern trainer aircraft. The challenges and innovations involved in the work are also discussed.Defence Science Journal, 2013, 63(2, pp.164-173, DOI:http://dx.doi.org/10.14429/dsj.63.4259

  8. The professional profile of trainers working in continuous training in Spain

    Directory of Open Access Journals (Sweden)

    Mamaqi, Xhevrie

    2011-04-01

    Full Text Available The aim of this study is to analyze and describe the professional profile of trainers working in continuous training in Spain. For this purpose we have developed a structured questionnaire was applied in person to a sample of 606 instructors nationwide. The questionnaire has provided information on aspects such as the socio-occupational status of instructors, their degree of professionalism, and the importance of professional skills. The information gathered has been analyzed by multivariate methods to determine the dominant professional profiles. The quantitative analysis includes the Categorical of Principal Components Analysis (CATPCA to analyze the skills and capabilities of the trainer and cluster analysis in two stages to get the profiles. Four dominant profiles have been deduced by the cluster analysis. The occupational variables, professional experience profiles and competences/skills produce the major discrepancies between the four profiles.

  9. Automated real time peg and tool detection for the FLS trainer box.

    Science.gov (United States)

    Nemani, Arun; Sankaranarayanan, Ganesh

    2012-01-01

    This study proposes a method that effectively tracks trocar tool and peg positions in real time to allow real time assessment of the peg transfer task of the Fundamentals of Laparoscopic Surgery (FLS). By utilizing custom code along with OpenCV libraries, tool and peg positions can be accurately tracked without altering the original setup conditions of the FLS trainer box. This is achieved via a series of image filtration sequences, thresholding functions, and Haar training methods.

  10. ASTP crewmen in Docking Module trainer during training session at JSC

    Science.gov (United States)

    1975-01-01

    An interior view of the Docking Module trainer in bldg 35 during Apollo Soyuz Test Project (ASTP) joint crew training at JSC. Astronaut Donald K. Slayton (right) is the docking module pilot of the American ASTP prime crew. The other man is Cosmonaut Valeriy N. Kubasov, engineer on the Soviet ASTP first (prime) crew. The training session simulated activities on the second day in space. The Docking module is designed to link the Apollo and Soyuz spacecraft.

  11. Dance Dynamics. Athletes & Dancers Training & Moving Together.

    Science.gov (United States)

    Pruett, Diane Milhan, Ed.; And Others

    1981-01-01

    This series of articles explores the various ways in which training procedures in both dance and athletics are compatible. Topics include: traditional and adapted dance class structures and materials; the inclusion of dance in the physical education curriculum; and the physical fitness of dancers as compared to athletes. (JN)

  12. Anaerobic work capacity in elite wheelchair athletes

    NARCIS (Netherlands)

    van der Woude, L H; Bakker, W H; Elkhuizen, J W; Veeger, DirkJan (H. E. J.); Gwinn, T

    1997-01-01

    To study the anaerobic work capacity in wheelchair athletes, 67 elite wheelchair athletes (50 male) were studied in a 30-second sprint test on a computer-controlled wheelchair ergometer during the World Championships and Games for the Disabled in Assen (1990). The experimental set-up (ergometer, pro

  13. The Stereotype and Recognition of Female Athletes.

    Science.gov (United States)

    Atkins, Cyd; And Others

    The stereotype of women athletes in college is predominantly positive rather than negative. In one study, female athletes were seen to be strong, strong-willed, leaders, brave and healthy. In the second study, women were judged to be significantly more attractive when the interviewer was male, and males gave significantly higher ratings than…

  14. Creatine and the Male Adolescent Athlete

    Science.gov (United States)

    Schumaker, Shauna; Eyers, Christina; Cappaert, Thomas

    2012-01-01

    As the level of competition in youth sports increases, so does athletes' vulnerability to experimenting with performance-enhancing aids (PEAs) at alarmingly young ages. One of the more commonly used PEAs is a supplement called creatine, which has the ability to generate muscular energy, allowing athletes to train at higher intensities for longer…

  15. Retention among Community College Student-Athletes

    Science.gov (United States)

    Mendoza, Pilar; Horton, David, Jr.; Mendez, Jesse P.

    2012-01-01

    This study explored the impact of financial-aid on student-athletes' academic progression from freshmen to sophomore year in associates' degree programs in Oklahoma. Differences were found according to socioeconomic status (SES), gender, and race/ethnicity and between athlete and nonathlete students. (Contains 6 tables and 2 figures.)

  16. "The Student Athlete": Too Little, Too Late.

    Science.gov (United States)

    Nyquist, Ewald B.

    1982-01-01

    There are vast differences in life experiences and advantages for all college students, not just student athletes; to shunt off the super athlete lacking minimum skills into a second-rate educational training is inexcusable. Institutions that have "turned professional" have become football franchises dabbling in education. (MLW)

  17. Athletes at Risk for Sudden Cardiac Death

    Science.gov (United States)

    Subasic, Kim

    2010-01-01

    High school athletes represent the largest group of individuals affected by sudden cardiac death, with an estimated incidence of once or twice per week. Structural cardiovascular abnormalities are the most frequent cause of sudden cardiac death. Athletes participating in basketball, football, track, soccer, baseball, and swimming were found to…

  18. Faculty Perceptions of Division I Male Student-Athletes: The Relationship between Student-Athlete Contact, Athletic Department Involvement, and Perceptions of Intercollegiate Athletics

    Science.gov (United States)

    Tovar, Elizabeth A.

    2011-01-01

    It has been widely recognized that student-athletes, especially in the sports of men's basketball and football, endure stereotyping (Bowen & Levin, 2003; Simons, Bosworth, Fujita, & Jensen, 2007, Baucom & Lantz, 2001). Although stereotypes about male basketball and football student-athletes academic behaviors are expressed by many sectors of the…

  19. Iron deficiency in the young athlete.

    Science.gov (United States)

    Rowland, T W

    1990-10-01

    Although overt anemia is uncommon, depletion of body iron stores is common among adolescent female athletes. Poor dietary iron intake, menstruation, and increased iron losses associated with physical training all appear to be important factors. Whether nonanemic iron deficiency can impair exercise performance is uncertain. Nonetheless, athletes with low ferritin levels are at risk for impaired erythropoiesis and should receive therapeutic iron supplementation.

  20. Patellofemoral Pain Syndrome in Iranian Female Athletes

    Directory of Open Access Journals (Sweden)

    Hamid Reza Baradaran

    2011-03-01

    Full Text Available Patellofemoral pain syndrome (PFPS is the most common overuse syndrome in athletes. It is one of the causes of anterior knee pain in athletic population who come to the sports medicine clinic. Patellofemoral pain is more common among female athletes especially adolescents and young adults. Symptoms include: persistent pain behind the patella or peripatella. Pain increases on ascending and descending stairs and squatting and prolonged sitting. The aim of this study was to evaluate the prevalence of PFPS in Iranian female athletes. 418 female athletes aged 15-35 years were examined in five sports: Soccer (190, volleyball (103, running (42, fencing (45 and rock climbing (38. The athletes who had non- traumatic onset anterior knee pain of at least 3 months that increased in descending and ascending stairs and squatting, had no other causes of anterior knee pain such as ligament instability, bursitis, meniscal injury, tendonitis and arthritis and no history of knee surgery during the one past year were diagnosed as PFPS. 26/190 (13.68 % soccer players, 21/103(20.38 % volleyball players, 7/42 (16.66 % runners, 6/45(13.33 % fencers and 10/38 (26.31% rock climbers had patellofemoral pain. Among the 418 female athletes who were evaluated 70 had PFPS. Rock climbers were the most common athletes with PFPS followed by volleyball players and runners.

  1. Triathlon Team excels in athletics and philanthropy

    OpenAIRE

    Kropff, Catherine L.

    2008-01-01

    The Virginia Tech Triathlon Team has experienced many firsts this semester, as they created their own mentoring program, and six of its members competed in their first Ironman Triathlon-- one of the most grueling and challenging athletic events in which an athlete can compete.

  2. Recruitment and Rotation of the Trainers in the Lifelong Learning Context

    Science.gov (United States)

    Mamaqi, Xhevrie; Rubio, Pilar Olave; Alvarez, Jesús Miguel

    The workplace of today is characterized by rapid changes in work processes, in competition, in customer demands, and in work practices. To keep abreast of these rapid changes employers and employees must be committed to lifelong learning in order to keep ahead. One of the most important actors in the lifelong learning development process are the trainers, whose professional characteristics needs meeting new skills and adapting an varied and specific contents of the current labour market. Affected by the discontinuity and a high rate of job rotation, the recognition of it labour status and basic competence and skills, forms part of the Bologna Process recognized as Vocational Education Training (VET). Sixty in-depth interviews realized to managers of the centres of formation, are used as tools to obtain information about following topics: recruitment strategies, conventional and not conventional routes of the recruitment, rate rotation, qualification and training of the Spanish trainers. The transcription of the interviews achieve that not always exist a previous plan of recruitment, except that it is a question as big centers of formation. Also, the obtained information indicates a high rate of rotation that affects the trainers ones as professionals since there exists the discontinuity of the formative offer on the labour market.

  3. Preparing for events for physically challenged athletes.

    Science.gov (United States)

    Simon, Lauren M; Ward, David C

    2014-01-01

    The participation in sports for physically challenged athletes continues to expand in multiple domains from recreational, novice, and competitive to elite competitions such as the Paralympics. Physically challenged athletes have various disabilities such as visual impairments, spinal cord injuries, amputations, cerebral palsy, or other neuromuscular impairments and have different levels of functional ability within these broad categories. The spectrum of medical illnesses and musculoskeletal injuries seen with sports is similar to that of able-bodied athletes; however medical teams caring for athletes with disabilities need to be familiar with medical risks such as skin breakdown, thermoregulation problems, dehydration, autonomic dysreflexia, infections, orthotic and prosthetic issues, and psychiatric comorbidities that may be encountered. The medical team preparation for events involving physically challenged athletes should include obtaining appropriate medical supplies, ensuring disability-compatible access to medical areas, and preparing for emergency extraction from adaptive equipment.

  4. Reduced thymic output in elite athletes.

    Science.gov (United States)

    Prieto-Hinojosa, Adria; Knight, Andrea; Compton, Claude; Gleeson, Michael; Travers, Paul J

    2014-07-01

    Athletes undergoing intensive training schedules have chronic exposure to stress-induced hormones such as cortisol that can depress immune function. We compared the circulating levels of T cell receptor excision circles (TREC), a marker of recent thymic emigrants, as well as the levels of naïve and memory subsets in a group of elite endurance athletes and in controls. The athletes showed a reduction in absolute numbers of naïve T cells, particularly in CD4 T cells. In contrast, memory cells were increased. TREC levels in the athletes were significantly reduced compared to age-matched controls. Such changes resemble premature ageing of the T cell component of the immune system. Since thymic production of T cells naturally decline with age, these results raise the concern that prolonging high intensity exercise into the 4th decade of life may have deleterious consequences for athletes' health.

  5. ECHOCARDIOGRAPHIC PARAMETERS IN ATHLETES OF DIFFERENT SPORTS

    Directory of Open Access Journals (Sweden)

    Tomas Venckunas

    2008-03-01

    Full Text Available Competitive athletics is often associated with moderate left ventricular (LV hypertrophy, and it has been hypothesized that training mode and type of exercise modulates long-term cardiac adaptation. The purpose of the study was to compare cardiac structure and function among athletes of various sports and sedentary controls. Standard transthoracic two-dimensional M-mode and Doppler echocardiography was performed at rest in Caucasian male canoe/kayak paddlers (n = 9, long distance runners (LDR, n = 18, middle distance runners (MDR, n = 17, basketball players (BP, n = 31, road cyclists (n = 8, swimmers (n = 10, strength/power athletes (n = 9 of similar age (range, 15 to 31 yrs, training experience (4 to 9 years, and age-matched healthy male sedentary controls (n = 15. Absolute interventricular septum (IVS thickness and LV wall thickness, but not LV diameter, were greater in athletes than sedentary controls. Left ventricular mass of all athletes but relative wall thickness of only BP, swimmers, cyclists, and strength/power athletes were higher as compared with controls (p < 0.05. Among athletes, smaller IVS thickness was observed in MDR than BP, cyclists, swimmers or strength/power athletes, while LDR had higher body size-adjusted LV diameter as compared to BP, cyclists and strength/power athletes. In conclusion, relative LV diameter was increased in long distance runners as compared with basketball players, cyclists, and strength/power athletes. Basketball, road cycling, strength/power, and swimming training were associated with increased LV concentricity as compared with paddling or distance running

  6. On the Field and Outside the Lines: Relationships between Student-Athletes' Perceptions of Their Intercollegiate Coaches' Leadership Practices and Student-Athletes' Self Reported Satisfaction, Athletic and Academic Performance

    Science.gov (United States)

    Dispo, Elaine J.

    2015-01-01

    This study explored the relationships between intercollegiate student-athletes' perceptions of their coaches' exemplary leadership practices and those student-athletes' self-reported athlete satisfaction, athletic and academic performances, while controlling for the demographics of coach and student-athlete gender, student-athlete playing…

  7. Comparison of Mental Health Components among Athlete and Non-athlete Adolescents

    Directory of Open Access Journals (Sweden)

    Zeinab Ghiami

    2015-07-01

    Full Text Available Background: Adolescence is a period of rapid biological and behavioral changes that may expand the risk of mental health issues. Objective: This study aimed to compare the mental health of male and female athletes and non-athletes among a high school student groups. Methodology: On this base 100 students (50 athletes and 50 non-athletes, Mage = 16 (SD = ±1 were selected through multi stage random sampling and divided equally into four groups (female athlete / non-athlete, male athlete / non-athlete. General Health Questionnaire designed by Goldberg and Hiller (1979 was used for data collections. Results: The analysis of one-way ANOVA displayed significant differences between the mean scores in mental health among the groups in terms of mental health, F (3, 96 =39, P = .01 with less prevalence of these symptoms among athletes comparing to non-athletes. Conclusion: Increasing opportunities for students to take part in sport competitions can protect them against poor psychological well-being.Keywords: Mental Health; Depression; Anxiety; Social dysfunction; Somatic

  8. Strength and Motivation: What College Athletes Bring to Social Work

    Science.gov (United States)

    Scheyett, Anna; Dean, Charlotte; Zeitlin, Lisa

    2016-01-01

    College athletes develop many strengths and skills during their athletic career, such as dedication, ability to work across cultures, leadership, and community building. Social workers need many of these same skills. This study explores the potential transfer of skills from athletics to social work among 15 former college athlete MSW students.…

  9. Guidelines for Assisting Athletes with Alcohol and Other Drug Problems.

    Science.gov (United States)

    Spang, Bruce P.

    This booklet shows how to adapt and implement a comprehensive program on alcohol and drug abuse prevention to the sports environment in schools. It describes how athletic directors, coaches, parents, and athletes can break the "no talk rule" about alcohol and drug problems with athletes. The preface claims that athletic directors and coaches can…

  10. ATLAS: A Community Policing Response to Adverse Student Athlete Behavior

    Science.gov (United States)

    Williams, Robert

    2011-01-01

    The University at Albany Police and the University at Albany Athletics Department have teamed together to implement a ground breaking program aimed at identifying, addressing and managing negative behavior among student athletes. ATLAS stands for: Athletics, Team Building, Leadership Development, And Mentoring for Student Athletes. The program was…

  11. An Analysis of Individual Stretching Programs of Intercollegiate Athletes.

    Science.gov (United States)

    Levine, Michael; And Others

    1987-01-01

    To evaluate individual stretching programs of intercollegiate athletes, 238 athletes (164 male, 74 female) in ten sports were surveyed about their stretching practices. Almost all of the athletes stretched, but to varying degrees. Muscle groups stretched by the fewest athletes were the adductors, plantar flexors, hips, and neck. (Author/MT)

  12. Health in older women athletes.

    Science.gov (United States)

    Meczekalski, Blazej; Katulski, Krzysztof; Czyzyk, Adam; Podfigurna-Stopa, Agnieszka

    2014-12-01

    Physical activity has been identified as a protective factor against a wide spectrum of diseases, but little is known about the link between older women's health and their professional involvement in sport in the past. The aim of this narrative review is to characterize and summarize the available data concerning the influence of physical activity on morbidity and mortality in former female athletes. Concerning bone health, it seems that physical activity in the past can be protective against osteoporosis in postmenopausal women, but these data come from observational studies only. Also the cardiovascular system appears to benefit in older women from regular sport in the past. This refers mainly to better heart efficiency, and improved endothelial function and metabolic profile. The incidence of different types of neoplasms, especially breast cancer, is also decreased in former athletes. Professional sport, on the other hand, acts negatively on the pelvic floor and is a risk factor for urinary incontinence. The overall effect on mortality is difficult to assess, because of many parameters, such as the sport's intensity, variety of the sport and exposure to extreme danger in some disciplines. Also, caution should be kept in interpretation of the data because of the shortage of well-designed studies.

  13. A Survey of Medication Taken by Chinese Athletes

    Institute of Scientific and Technical Information of China (English)

    Wang Jingzhu; Wu Moutian; Zhang Yinong; Liu Xin; Yang Zhiyong

    2004-01-01

    Objective To make a survey of medication taken by Chinese athletes and a comparison between Chinese athletes and athletes from other countries in order to get information about how to improve Chinese athletes' performance. Method The information came from the forms"Doping Control Sample Collection" in which athletes answered the question: "What medications have you taken in the past 3 days?" The medicines taken by athletes were classified and statistically analyzed.Results 2,330 athletes and 25 kinds of sports were involved in. Medicines were statistically analyzed with 4 classes: profiling of declaration, vitamins and minerals, medicines for treatments, alternative medicine. Conclusion The survey recorded the types of supplements and medications taken by athletes in China in 1999. Chinese athletes took less vitamins and more alternative medicines than athletes from other countries.

  14. A train-the-trainer education and promotion program: chronic fatigue syndrome – a diagnostic and management challenge

    Directory of Open Access Journals (Sweden)

    Hynes Kevin

    2008-10-01

    Full Text Available Abstract Background Chronic fatigue syndrome (CFS is a complicated illness for providers and patients. Fewer than 20% of persons with CFS have been diagnosed and treated. For providers, compounding the issue are the challenges in making a diagnosis due to the lack of a biomedical marker. Methods The objective of the CFS diagnosis and management curriculum was to instruct core trainers as to the evaluation, diagnosis, and management of CFS. Over a two year period, 79 primary care physicians, physician assistants, and nurse practitioners from diverse regions in the U.S. participated as core trainers in a two day Train-the-Trainer (TTT workshop. As core trainers, the workshop participants were expected to show increases in knowledge, self-efficacy, and management skills with the primary goal of conducting secondary presentations. Results The optimal goal for each core trainer to present secondary training to 50 persons in the health care field was not reached. However, the combined core trainer group successfully reached 2064 primary care providers. Eighty-two percent of core trainers responded "Very good" or "Excellent" in a post-tessurvey of self-efficacy expectation and CFS diagnosis. Data from the Chicago workshops showed significant improvement on the Primary Care Opinion Survey (p Conclusion Data show the workshop was successful in meeting the objectives of increasing CFS knowledge and raising perceived self-efficacy towards making a diagnosis. The CFS TTT program informed an educational provider project by shifting the format for physicians to grand rounds and continuing medical education design while retaining TTT aspects for nurse practitioners and physicians assistants. Evaluations also indicate that secondary trainings may be more readily employed and accepted if administrative barriers are addressed early in the planning phases.

  15. AN INVESTIGATION OF THE RELATIONSHIP BETWEEN THE LEVEL OF MOBBING AND PROFESSIONAL BURNOUT AMONG TURKISH FOOTBALL TRAINERS

    Directory of Open Access Journals (Sweden)

    Gonca KORUCU AYTAN

    2013-04-01

    Full Text Available The aim of this study is to identify the relationship between exposure to workplace mobbing and the level of professional burnout among football trainers. For this purpose, Negative Acts Questionnaire (NAQ and Maslach Burnout Inventory (MBI were administered to 515 football trainers who participated in the 2010-2011 Turkish trainer development seminar that was jointly organized by Football Federation of Turkey and Turkey Football Coaches Association in various regions including Ankara, Batman, Denizli, Diyarbakır, Elazığ, Gaziantep, Mardin, Tokat and Samsun. T-test and Analysis of Variance (ANOVA were used for statistical purposes. The findings of the research show that in the job sub-dimension, the trainers from the age group of 19-29 scored significantly higher than the other groups and that the trainers of 30-39 and 40-49 age groups scored significantly higher than the group of 50 years and above. It was observed that there is a significant difference between the average emotional exhaustion and depersonalization subscale scores of the trainers who were mobbed and the ones who were not. It can be said that trainers’ level of exposure to mobbing was decisive in the increase of their emotional exhaustion and depersonalization levels. The study concludes that there were instances of mobbing; however, they were not intense or systematic. Moreover, the relation between mobbing behaviors, whether experienced first-hand or merely witnessed, and the trainers’ burnout levels suggests that the more mobbing the trainers were exposed to in their clubs, the higher “emotional exhaustion” and “depersonalization” levels they developed in addition to the diminishing sense of personal accomplishment.

  16. No Differences Between Alter G-Trainer And Active And Passive Recovery Strategies On Isokinetic Strength, Systemic Oxidative Stress And Perceived Muscle Soreness After Exercise-Induced Muscle Damage.

    Science.gov (United States)

    Cooke, Matthew B; Nix, Carrie; Greenwood, Lori; Greenwood, Mike

    2016-11-28

    The incidence of muscle injuries is prevalent in elite sport athletes as well as weekend warriors and strategies that safely and effectively hasten recovery are highly desirable. The purpose of this study was to examine the differences between three recovery methods after eliciting muscle damage in recreationally active men relative to maximal isokinetic contractions, perceived muscle soreness and psychological mood states. Twenty-five recreationally active men (22.15±3.53yrs, 75.75±11.91kg, 180.52±7.3cm) were randomly matched by VO2 peak (53.86±6.65ml·kg·min) and assigned to one of three recovery methods: Anti-gravity Treadmill (G-Trainer) (N = 8), Conventional Treadmill (N = 8) or Static Stretching (N = 9). Recovery methods were performed 30 minutes, 24, 48 and 72 hours following a 45 minute downhill run. Following eccentrically-biased running, no significant differences were noted in isokinetic knee flexion and extension peak torque, systemic markers of muscle damage, oxidative stress and lipid peroxidation such as serum creatine kinase (CK), superoxide dismutase (SOD), and malondialdehyde (MDA), respectively, and subjective ratings of perceived muscle soreness between recovery methods. The G-Trainer group did however display a higher mood state as indicated by the Profile of Mood State global scores at 24 hours post-exercise when compared to the conventional treadmill recovery group (p=0.035). The improved mood state following the use of the anti-gravity treadmill may provide clinical relevance to other populations.

  17. Integrating Implicit Induction Proofs into Certified Proof Environments

    Science.gov (United States)

    Stratulat, Sorin

    We give evidence of the direct integration and automated checking of implicit induction-based proofs inside certified reasoning environments, as that provided by the Coq proof assistant. This is the first step of a long term project focused on 1) mechanically certifying implicit induction proofs generated by automated provers like Spike, and 2) narrowing the gap between automated and interactive proof techniques inside proof assistants such that multiple induction steps can be executed completely automatically and mutual induction can be treated more conveniently. Contrary to the current approaches of reconstructing implicit induction proofs into scripts based on explicit induction tactics that integrate the usual proof assistants, our checking methodology is simpler and fits better for automation. The underlying implicit induction principles are separated and validated independently from the proof scripts that consist in a bunch of one-to-one translations of implicit induction proof steps. The translated steps can be checked independently, too, so the validation process fits well for parallelisation and for the management of large proof scripts. Moreover, our approach is more general; any kind of implicit induction proof can be considered because the limitations imposed by the proof reconstruction techniques no longer exist. An implementation that integrates automatic translators for generating fully checkable Coq scripts from Spike proofs is reported.

  18. The Effect of Athletic Identity and Locus of Control on the Stress Perceptions of Community College Student-Athletes

    Science.gov (United States)

    Watson, Joshua C.

    2016-01-01

    Over 72,000 student-athletes compete annually in athletic programs at the community college level. However, research addressing the effect of athletic participation on the psychological well-being of the community college student-athlete is sparse. This study represents an attempt to address this gap by examining the relationship among perceived…

  19. Athletic identity and well-being among young talented athletes who live at a Dutch elite sport center

    NARCIS (Netherlands)

    Verkooijen, K.T.; Hove, van P.; Dik, G.

    2012-01-01

    Differences in athletic identity and well-being were examined between athletes living in a Dutch elite sport center (CTO) and athletes not living in such a center (age range: 16–30). Measures included the Athletic Identity Measurement Scale (AIMS; Brewer & Cornelius, 20014. Brewer , B. W. and Co

  20. Organization of the Greek athletic Schools

    Directory of Open Access Journals (Sweden)

    COSTAS MOUNTAKIS, VASSILIKI AVGERINOU, GEORGE KYPRAIOS

    2008-01-01

    Full Text Available In the school year 1988-99 the first ‘’Classes of Athletic Facilitation’’ were established in Greece. These Classes were for young prospective athletes and were established in certain schools in addition to ordinary studies. The purpose of these Classes was to contribute to the development of the elite athlete in order for Greece to achieve the best possible performance in the Olympic Games of 1996 which it was then thought would be staged by Greece. The aim of this study was to examine whether the Classes of Athletic Facilitation actually achieved their aim. This study was carried out with the case study methodology. From our findings it may be concluded that these Classes failed to meet the expectations of their proponents, since only 9% of the Greek Olympic team participated in them. The main reasons of that are: a the unwillingness of the most talented athletes to attend these Classes because of their low academic standards, b the lack of official connection between these Classes and athletic clubs and athletic federations, and c the serious problems concerning the appointment of the teacher – coaches.

  1. The Effectiveness of "Teach for America" and Other Under-certified Teachers

    Directory of Open Access Journals (Sweden)

    Ildiko Laczko-Kerr

    2002-09-01

    Full Text Available The academic achievements of students taught by under-certified primary school teachers were compared to the academic achievements of students taught by regularly certified primary school teachers.  This sample of under-certified teachers included three types of under-qualified personnel: emergency, temporary and provisionally certified teachers.  One subset of these under-certified teachers was from the national program "Teach For America (TFA."  Recent college graduates are placed by TFA where other under-qualified under-certified teachers are often called upon to work, namely, low-income urban and rural school districts. Certified teachers in this study were from accredited universities and all met state requirements for receiving the regular initial certificate to teach.  Recently hired under-certified and certified teachers (N=293 from five low-income school districts were matched on a number of variables, resulting in 109 pairs of teachers whose students all took the mandated state achievement test. Results indicate 1 that students of TFA teachers did not perform significantly different from students of other under-certified teachers, and 2 that students of certified teachers out-performed students of teachers who were under-certified.  This was true on all three subtests of the SAT 9—reading, mathematics and language arts.  Effect sizes favoring the students of certified teachers were substantial.  In reading, mathematics, and language, the students of certified teachers outperformed students of under-certified teachers, including the students of the TFA teachers, by about 2 months on a grade equivalent scale.  Students of under-certified teachers make about 20% less academic growth per year than do students of teachers with regular certification.  Traditional programs of teacher preparation apparently result in positive effects on the academic achievement of low-income primary school children.  Present

  2. The career planning, athletic identity, and student role identity of intercollegiate student athletes.

    Science.gov (United States)

    Lally, Patricia S; Kerr, Gretchen A

    2005-09-01

    The purpose of this study was to examine the career planning of university student athletes and relationships between their career planning and athletic and student role identities. Two retrospective in-depth interviews were held with four male and four female university student athletes. Participants entered university with vague or nonexistent career objectives and invested heavily in their athletic roles. In the latter years of their college career, the participants discarded their sport career ambitions and allowed the student role to become more prominent in their identity hierarchies. The current findings support Brown and Hartley's (1998) suggestion that student athletes may invest in both the athlete and student role identities simultaneously and that investing in the latter may permit the exploration of nonsport career options.

  3. 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.

  4. The Electrocardiogram in Highly Trained Athletes.

    Science.gov (United States)

    Prakash, Keerthi; Sharma, Sanjay

    2015-07-01

    Regular intensive exercise is associated with a constellation of several structural and functional adaptations within the heart that permit the generation of a large and sustained increase in cardiac output and/or increase in blood pressure. The magnitude with which these markers of physiological remodeling manifest on the surface electrocardiogram is governed by several factors and some athletes show electrical and structural changes that overlap with those observed in cardiomyopathy and in ion channel diseases, which are recognized causes of sudden cardiac death in young athletes. This article provides a critical appraisal of the athlete's ECG.

  5. Scaphoid fracture in the elite athlete.

    Science.gov (United States)

    Belsky, Mark R; Leibman, Matthew I; Ruchelsman, David E

    2012-08-01

    Scaphoid fracture remains a common, potentially devastating, injury that can impair upper extremity function. Early recognition with proper imaging and treatment provides the best opportunity to heal and return to a normal activity level. Surgical treatment offers the patient a quicker return to the rehabilitation of the extremity and therefore an earlier return to elite play. There is evidence that healing occurs faster if the fractured scaphoid is fixed with internal fixation. Absolute compliance by the athlete and the training program that surrounds the athlete is critical to protect the wrist while maintaining the necessary conditioning of an elite athlete.

  6. Left ventricular mass in male adolescent athletes and non-athletes

    Directory of Open Access Journals (Sweden)

    Erling David Kaunang

    2014-09-01

    Full Text Available Background Systematic exercise leads to increased left ventricular mass, which may be misleading in a differential diagnosis of heart disease in athletes (physiologic hypertrophy versus pathologic hypertrophy. The cause of left ventricular hypertrophy is an important risk factor in the morbidity and mortality of cardiovascular diseases. Objective To compare left ventricular mass and left ventricular hypertrophy in male adolescent athletes and non-athletes. Methods We conducted a cross-sectional, analytic study, from September to December 2012 in male adolescents aged 15-18 years. The case group included athletes from the Bina Taruna Football Club Manado, while the control group included non-athlete adolescents. All subjects underwent history-taking, physical examinations and further supporting examinations. Left ventricular mass was measured by cardiovascular echocardio-graphy (Esaote Mylab 4.0 and calculated based on a formula. Left ventricular hypertrophy was defined as left ventricular mass of > 134 g/m2 body surface area. Results Subjects’ mean left ventricular masses were 359.69 (SD 188.4; 95%CI 283.58 to 435.81 grams in the athlete group and 173.04 (SD 50.69; 95%CI 152.56 to 103.51 grams in the non-athlete group, a statistically significant difference (P=0.0001. Ventricular hypertrophy was found 76.9% compared to 11.5% in the non-athlete group (P=0.0001. Conclusion Left ventricular mass in athletes is bigger than in non-athletes. In addition, left ventricular hypertrophy is more common in male adolescent athletes than in non-athletes. [Paediatr Indones. 2014;54:305-8.].

  7. Perfectionism and athlete burnout in junior elite athletes: the mediating role of coping tendencies.

    Science.gov (United States)

    Hill, Andrew P; Hall, Howard K; Appleton, Paul R

    2010-07-01

    Recent research indicates that some dimensions of perfectionism are positively related to athlete burnout, whereas others are negatively related to athlete burnout. The divergent relationship between these dimensions of perfectionism and athlete burnout may be explained by different coping tendencies. The present investigation examined whether different coping tendencies mediate the relationship between self-oriented and socially prescribed perfectionism and burnout. Two-hundred and six junior elite athletes (M age=15.15 years, SD=1.88 years, range=11-22 years) completed measures of self-oriented and socially prescribed perfectionism, coping tendencies, and athlete burnout. Structural equation modeling indicated that the relationship between dimensions of perfectionism and athlete burnout was mediated by different coping tendencies. Higher levels of socially prescribed perfectionism was related to higher levels of avoidant coping which, in turn, was related to higher levels of athlete burnout. In contrast, higher levels of self-oriented perfectionism was related to higher levels of problem-focused coping and lower levels of avoidant coping which, in turn, was related to lower levels of athlete burnout. The findings suggest that different coping tendencies may underpin the divergent relationship between self-oriented and socially prescribed dimensions of perfectionism and athlete burnout.

  8. RELATIONSHIP BETWEEN MOBBING (PSYCHOLOGICAL VIOLENCE AND LEVEL OF JOB SATISFACTION AMONG FOOTBALL TRAINERS IN TURKISH FOOTBALL CLUBS

    Directory of Open Access Journals (Sweden)

    Recep CENGİZ

    2012-06-01

    Full Text Available The purpose of this study to determine the relationship between Mobbing and Level of Job Satisfaction among football trainers in football clubs. In this research the data was gathered randomly from Turkish football trainers who had participated in Turkish trainer development seminar 2010-2011 which was organized jointly by Football Federation of Turkey and Turkey Football Coaches Association. Negative Acts Questionnaire (NAQ which was developed by Einarsen, Raknes, Matthiesen and Hellesoy and adopted by Cemaloglu into Turkish version and Minnesota Satisfaction Questionnaire (MSQ were applied to all participants. 524 of them answered the questionnaire and 515 out of 524 were evaluated. The answers from the questionnaire were analyzed by Reliability analysis and Correlation analysis. Sub dimensions of NAQ are positively correlated with moderate level. The highest positive correlation was found between organizational communication and duty. On the other hand the lowest correlation was found between organizational communication and social relationships. It is easily seen that from the analysis, level of Job satisfaction of football trainers who was exposed to mobbing is lower than who was not exposed. As a result of this survey there is a relationship between level of job satisfaction and mobbing especially in younger football trainers.

  9. Trainer-to-student ratios for teaching psychomotor skills in health care fields, as applied to osteopathic manipulative medicine.

    Science.gov (United States)

    Snider, Karen T; Seffinger, Michael A; Ferrill, Heather P; Gish, Eric E

    2012-04-01

    The hallmark of osteopathic medical education is the inclusion of hands-on instruction in osteopathic manipulative medicine (OMM), which includes palpatory diagnosis and osteopathic manipulative treatment (OMT). This OMM training typically involves a primary instructor presenting theory and techniques with step-by-step demonstrations to a large group of first- and second-year osteopathic medical students. Additional instructors, referred to as table trainers, assist the primary instructor by supervising the students as they practice the presented techniques. To the authors' knowledge, there is no currently accepted standard for a table trainer-to-student ratio in OMM skills laboratories within osteopathic medical schools in the United States. However, through a Google Web search and PubMed literature review, the authors identified published trainer-to-student ratios used in other health care skills training curricula. Psychomotor skills training courses in health care fields typically have a table trainer-to-student ratio of 1 trainer to 8 or fewer students. On the basis of these findings and psychomotor skills learning theory, the authors conclude that this ratio is likely sufficient for OMM skills training.

  10. Low Back Pain in Athletes.

    Science.gov (United States)

    Rovere, G D

    1987-01-01

    In brief: Low back pain in seasoned athletes is not common, but when present it can limit participation. While direct blows or hyperlor-dotic positions can cause low back pain in certain sports, the most common cause is overuse and resultant strains or sprains of the paravertebral muscles and ligaments. Such injuries cause acute pain and spasm, which sometimes do not appear for 24 hours or longer. Diagnosis is based on history, ruling out of systemic maladies, physical examination, and, if necessary, supplemental tests such as x-rays, myelograms, and bone scans. Treatment of low back pain due to overuse is, sequentially, bed rest and ice for 24 to 36 hours, heat and massage, analgesics as needed, and a lumbosacral support until flexion and strengthening exercises have returned the damaged part to normal.

  11. Brugada ECG patterns in athletes.

    Science.gov (United States)

    Chung, Eugene H

    2015-01-01

    Brugada syndrome is responsible for up to 4% of all sudden cardiac deaths worldwide and up to 20% of sudden cardiac deaths in patients with structurally normal hearts. Heterogeneity of repolarization and depolarization, particularly over the right ventricle and the outflow tract, is responsible for the arrhythmogenic substrate. The coved Type I ECG pattern is considered diagnostic of the syndrome but its prevalence is very low. Distinguishing between a saddle back Type 2 Brugada pattern and one of many "Brugada-like" patterns presents challenges especially in athletes. A number of criteria have been proposed to assess Brugada ECG patterns. Proper precordial ECG lead placement is paramount. This paper reviews Brugada syndrome, Brugada ECG patterns, and recently proposed criteria. Recommendations for evaluating a Brugada ECG pattern are provided.

  12. DPIV Measurements of Olympic Skeleton Athletes

    CERN Document Server

    Leong, Chia Min; Wu, Vicki; Wei, Timothy; Peters, Steve

    2010-01-01

    The Olympic sport of skeleton involves an athlete riding a small sled face first down a bobsled track at speeds up to 130 km/hr. In these races, the difference between gold and missing the medal stand altogether can be hundredths of a second per run. As such, reducing aerodynamic drag through proper body positioning is of first order importance. To better study the flow behavior and to improve the performance of the athletes, we constructed a mock section of a bobsled track which was positioned at the exit of an open loop wind tunnel. DPIV measurements were made along with video recordings of body position to aid the athletes in determining their optimal aerodynamic body position. In the fluid dynamics video shown, the athlete slowly raised his head while DPIV measurements were made behind the helmet in the separated flow region.

  13. An Athlete's Nightmare: Tearing the ACL

    Science.gov (United States)

    ... Issue Past Issues An Athlete's Nightmare : Tearing the ACL Past Issues / Summer 2008 Table of Contents For ... years after successful surgery to repair a torn ACL, Michelle Backus of Gaithersburg, Md., is once again ...

  14. Nutritional Supplements for Strength Power Athletes

    Science.gov (United States)

    Wilborn, Colin

    Over the last decade research involving nutritional supplementation and sport performance has increased substantially. Strength and power athletes have specific needs to optimize their performance. Nutritional supplementation cannot be viewed as a replacement for a balanced diet but as an important addition to it. However, diet and supplementation are not mutually exclusive, nor does one depend on the other. Strength and power athletes have four general areas of supplementation needs. First, strength athletes need supplements that have a direct effect on performance. The second group of supplements includes those that promote recovery. The third group comprises the supplements that enhance immune function. The last group of supplements includes those that provide energy or have a direct effect on the workout. This chapter reviews the key supplements needed to optimize the performance and training of the strength athlete.

  15. Treating Athletic Amenorrhea: A Matter of Instinct?

    Science.gov (United States)

    Monahan, Terry

    1987-01-01

    Information is presented on the current status of research and treatment of athletic amenorrhea, including discussion of etiology, difficulties in research, study design, definition of amenorrhea, and future trends in research and treatment. (CB)

  16. Nutrition update for the ultraendurance athlete.

    Science.gov (United States)

    Getzin, Andrew R; Milner, Cindy; LaFace, Karen M

    2011-01-01

    Participation in ultraendurance events has been increasing. Appropriate nutrition in training and fueling while racing within the confines of gastrointestinal tolerability is essential for optimal performance. Unfortunately, there has been a paucity of studies looking at this special population of athletes. Recent field studies have helped to clarify appropriate fluid intake and dispel the myth that moderate dehydration while racing is detrimental. Additional current nutrition research has looked at the role of carbohydrate manipulation during training and its effect on macronutrient metabolism, as well as of the benefits of the coingestion of multiple types of carbohydrates for race fueling. The use of caffeine and sodium ingestion while racing is common with ultraendurance athletes, but more research is needed on their effect on performance. This article will provide the clinician and the athlete with the latest nutritional information for the ultraendurance athlete.

  17. Gastric Emptying Rates for Selected Athletic Drinks

    Science.gov (United States)

    Coyle, Edward F.; And Others

    1978-01-01

    The intent of this research was to compare the rate of gastric emptying of three commercially available athletic drinks with water and, in doing so, to determine their relative contributions of water, electrolytes, and carbohydrate to the body. (JD)

  18. Female athlete triad and stress fractures.

    Science.gov (United States)

    Feingold, David; Hame, Sharon L

    2006-10-01

    Stress fractures are a common occurrence in athletes, and the incidence of stress fractures in female Division 1 collegiate athletes is double that of men. Hormonal influences on bone and bone morphology may influence the risk for fracture. A high level of suspicion and special imaging procedures allow for accurate diagnosis of these fractures. In stress fractures that are associated with the female athlete triad, addressing the three aspects of the triad--eating disorders, amenorrhea, and osteoporosis--are critical for successful treatment. Preparticipation screening for the presence of signs of the female athlete triad by monitoring weight, energy level, menstrual cycles, and bone mineral density may help to prevent the occurrence of stress fractures in this population.

  19. Hip Imaging in Athletes: Sports Imaging Series.

    Science.gov (United States)

    Agten, Christoph A; Sutter, Reto; Buck, Florian M; Pfirrmann, Christian W A

    2016-08-01

    Hip or groin pain in athletes is common and clinical presentation is often nonspecific. Imaging is a very important diagnostic step in the work-up of athletes with hip pain. This review article provides an overview on hip biomechanics and discusses strategies for hip imaging modalities such as radiography, ultrasonography, computed tomography, and magnetic resonance (MR) imaging (MR arthrography and traction MR arthrography). The authors explain current concepts of femoroacetabular impingement and the problem of high prevalence of cam- and pincer-type morphology in asymptomatic persons. With the main focus on MR imaging, the authors present abnormalities of the hip joint and the surrounding soft tissues that can occur in athletes: intraarticular and extraarticular hip impingement syndromes, labral and cartilage disease, microinstability of the hip, myotendinous injuries, and athletic pubalgia. (©) RSNA, 2016.

  20. Common Shoulder Injuries in American Football Athletes.

    Science.gov (United States)

    Gibbs, Daniel B; Lynch, T Sean; Nuber, Erika D; Nuber, Gordon W

    2015-01-01

    American football is a collision sport played by athletes at high speeds. Despite the padding and conditioning in these athletes, the shoulder is a vulnerable joint, and injuries to the shoulder girdle are common at all levels of competitive football. Some of the most common injuries in these athletes include anterior and posterior glenohumeral instability, acromioclavicular pathology (including separation, osteolysis, and osteoarthritis), rotator cuff pathology (including contusions, partial thickness, and full thickness tears), and pectoralis major and minor tears. In this article, we will review the epidemiology and clinical and radiographic workup of these injuries. We also will evaluate the effectiveness of surgical and nonsurgical management specifically related to high school, collegiate, and professional football athletes.

  1. Athletes in How Many, How Come?

    Science.gov (United States)

    Pierce, Robert A

    1969-01-01

    Presented before the cobined session of the Section on Athletic Medicine and the Section on Mental Health, American College Health Association, Forty-sixth Annual Meeting, Minneapolis Minnesota, May 2, 1968.

  2. Standards of nutrition for athletes in Germany.

    Science.gov (United States)

    Diel, F; Khanferyan, R A

    2013-01-01

    The Deutscher Olympische Sportbund (DOSB) founded recently an advisory board for German elite athlete nutrition, the 'Arbeitsgruppe (AG) Ernahrungsberatung an den Olympiastutzpunkten'. The 'Performance codex and quality criteria for the food supply in facilities of German elite sports' have been established since 1997. The biochemical equivalent (ATP) for the energy demand is calculated using the DLW (Double Labeled Water)-method on the basis of RMR (Resting Metabolic Rate) and BMR (Basic Metabolic Rate) at sport type specific exercises and performances. Certain nutraceutical ingredients for dietary supplements can be recommended. However, quality criteria for nutrition, cooking and food supply are defined on the basis of Health Food and the individual physiological/social-psychological status of the athlete. Especially food supplements and instant food have to be avoided for young athletes. The German advisory board for elite athlete nutrition publishes 'colour lists' for highly recommended (green), acceptable (yellow), and less recommended (red) food stuff.

  3. MRSA Prevention Information and Advice for Athletes

    Science.gov (United States)

    ... attention for signs of infections such as redness, warmth, swelling, pus, and pain at sites where your ... among athletes in sports with a lot of physical contact. This includes wrestling, football and rugby. However, ...

  4. Predictors of Airway Hyperresponsiveness in Elite Athletes

    DEFF Research Database (Denmark)

    Toennesen, Louise L; Porsbjerg, Celeste; Pedersen, Lars;

    2015-01-01

    INTRODUCTION: Elite athletes frequently suffer from asthma and airway hyperresponsiveness (AHR). We aimed to investigate predictors of airway pathophysiology in a group of unselected elite summer-sport athletes, training for the summer 2008 Olympic Games, including markers of airway inflammation......, systemic inflammation and training intensity. METHODS: 57 Danish elite summer-sport athletes with and without asthma symptoms all gave a blood sample for measurements of high sensitivity C-reactive protein (hs-CRP), interleukin-6 (IL-6), interleukin-8 (IL-8) and tumor necrosis factor alpha (TNF....... In these subjects, no association was found between the levels of AHR to mannitol and methacholine (r=0.032, p=0.91). CONCLUSION: Airway hyperresponsiveness in elite athletes is related to the amount of weekly training and the level of serum TNF-α. No association was found between the level of AHR to mannitol...

  5. Hypertrophic cardiomyopathy screening in young athletes

    Energy Technology Data Exchange (ETDEWEB)

    Rappoport, W.J. [Arizona Heart Inst., Phoenix, AZ (United States); Steingard, P.M. [Phoenix Suns, Phoenix, AZ (United States)

    2006-07-01

    Hypertrophic cardiomyopathy is the leading cause of sudden death during vigorous exercise. Early identification of this abnormality by ECG screening of high-school athletes before they participate in competitive sports helps save lives. (orig.)

  6. Bias detection and certified reference materials for random measurands

    Science.gov (United States)

    Rukhin, Andrew L.

    2015-12-01

    A problem that frequently occurs in metrology is the bias checking of data obtained by a laboratory against the specified value and uncertainty estimate given in the certificate of analysis. The measurand—a property of a certified reference material (CRM)—is supposed to be random with a normal distribution whose parameters are given by the certificate specifications. The laboratory’s data from subsequent measurements of the CRM (a CRM experiment) are summarized by the sample mean value and its uncertainty which is commonly based on a repeatability standard deviation. New confidence intervals for the lab’s bias are derived. Although they may lack intuitive appeal, those obtained by using higher order asymptotic methods, compared and contrasted in this paper, are recommended.

  7. Certified counting of roots of random univariate polynomials

    CERN Document Server

    Cleveland, Joseph; Hauenstein, Jonathan D; Haywood, Ian; Mehta, Dhagash; Morse, Anthony; Robol, Leonardo; Schlenk, Taylor

    2014-01-01

    A challenging problem in computational mathematics is to compute roots of a high-degree univariate random polynomial. We combine an efficient multiprecision implementation for solving high-degree random polynomials with two certification methods, namely Smale's $\\alpha$-theory and one based on Gerschgorin's theorem, for showing that a given numerical approximation is in the quadratic convergence region of Newton's method of some exact solution. With this combination, we can certifiably count the number of real roots of random polynomials. We quantify the difference between the two certification procedures and list the salient features of both of them. After benchmarking on random polynomials where the coefficients are drawn from the Gaussian distribution, we obtain novel experimental results for the Cauchy distribution case.

  8. The Certified Clinical Nurse Leader in Critical Care.

    Science.gov (United States)

    L'Ecuyer, Kristine M; Shatto, Bobbi J; Hoffmann, Rosemary L; Crecelius, Matthew L

    2016-01-01

    Challenges of the current health system in the United States call for collaboration of health care professionals, careful utilization of resources, and greater efficiency of system processes. Innovations to the delivery of care include the introduction of the clinical nurse leader role to provide leadership at the point of care, where it is needed most. Clinical nurse leaders have demonstrated their ability to address needed changes and implement improvements in processes that impact the efficiency and quality of patient care across the continuum and in a variety of settings, including critical care. This article describes the role of the certified clinical nurse leader, their education and skill set, and outlines outcomes that have been realized by their efforts. Specific examples of how clinical nurse leaders impact critical care nursing are discussed.

  9. Certified reference material to water content determination in bioethanol fuel

    Directory of Open Access Journals (Sweden)

    Janaína M. Rodrigues

    2012-01-01

    Full Text Available Bioethanol is a strategic biofuel in Brazil. Thus, a strong metrological basis for its measurements is required to ensure the quality and promote its exportation. Recently, Inmetro certified a reference material for water content in bioethanol. This paper presents the results of these studies. The characterization, homogeneity, short-term stability and long-term stability uncertainty contributions values were 0.00500, 0.0166, 0.0355 and 0.0391 mg g-1, respectively. The certificated value for water content of bioethanol fuel was (3.65 ± 0.11 mg g-1. This CRM is the first and up to now the unique in the world.

  10. Core Competencies of the Certified Pediatric Doctor of Chiropractic

    DEFF Research Database (Denmark)

    Hewitt, Elise; Hestbaek, Lise; Pohlman, Katherine A

    2016-01-01

    An outline of the minimum core competencies expected from a certified pediatric doctor of chiropractic was developed using a Delphi consensus process. The initial set of seed statements and substatements was modeled on competency documents used by organizations that oversee chiropractic and medical...... education. These statements were distributed to the Delphi panel, reaching consensus when 80% of the panelists approved each segment. The panel consisted of 23 specialists in chiropractic pediatrics (14 females) from across the broad spectrum of the chiropractic profession. Sixty-one percent of panelists...... had postgraduate pediatric certifications or degrees, 39% had additional graduate degrees, and 74% were faculty at a chiropractic institution and/or in a postgraduate pediatrics program. The panel were initially given 10 statements with related substatements formulated by the study's steering...

  11. A Quantum Random Number Generator Certified by Value Indefiniteness

    CERN Document Server

    Abbott, Alastair A; Svozil, Karl

    2010-01-01

    In this paper we propose a quantum random number generator (QRNG) which utilizes an entangled photon pair in a Bell singlet state, and is certified explicitly by value indefiniteness. While "true randomness" is a mathematical impossibility, the certification by value indefiniteness ensures the quantum random bits are incomputable in the strongest sense. This is the first QRNG setup in which a physical principle (Kochen-Specker value indefiniteness) guarantees that no single quantum bit produced can be classically computed (reproduced and validated), the mathematical form of bitwise physical unpredictability. The effects of various experimental imperfections are discussed in detail, particularly those related to detector efficiencies, context alignment and temporal correlations between bits. The analysis is to a large extent relevant for the construction of any QRNG based on beam-splitters. By measuring the two entangled photons in maximally misaligned contexts and utilizing the fact that two rather than one b...

  12. The Evaluation of the Burnout Levels of the Turkish Football Trainers

    Directory of Open Access Journals (Sweden)

    Eyüp BİBER

    Full Text Available The aim of this study is to determine exhaustion levels and some of the factors that affect exhaustion of the Turkish footballtrainers serving in Turkish football leagues. We have applied the Maslach Burnout Inventory to 1096 trainers in 19 provinces(Trabzon, Ankara, Malatya, Konya, Karaman, Antalya, Isparta, Burdur, Denizli, Erzurum, Kütahya, Manisa, Samsun, Eskişehir,Uşak, Gümüşhane, Bursa, Kocaeli, Mersin, who work in Amateur, 3rd League, 2nd League A, 2nd League B and 1st League.Survey questions are divided into two parts: In the first part, 19 questions were asked to gather personal information and thesecond part composes of 22 questions of Maslach Burnout Inventory. The inventory itself has three parts: emotional burnout,desensitization and personal achievement. One way Anova test has been applied to subjects in order to determine if thedifferences of their burnout levels with respect to their directorship period, marital status and educational level. Tukey (HSDTest has been applied to determine the groups in which these differences exist. Findings of this study indicate that trainers’burnout level is low in Emotional Exhaustion and Desensitization parts, whereas the Personal Achievement level is found to behigh. As a result, this study shows that, for trainers working in Turkish leagues, differences with respect to directorship period,marital status and three burnout subgroups are found to be meaningful, whereas it was found that it is Desensitization that theonly meaningful difference between educational levels and burnout levels exists. Burnout, stress and methods to overcomethese should be frequently addressed in seminar programs in order for trainers to cope with conflicts and problems that theyencounter in their professional lives.

  13. Self-selected resistance training intensity in healthy women: the influence of a personal trainer.

    Science.gov (United States)

    Ratamess, Nicholas A; Faigenbaum, Avery D; Hoffman, Jay R; Kang, Jie

    2008-01-01

    The purpose of the present investigation was to examine the influence of resistance training with a personal trainer versus unsupervised resistance training on the self-selected intensities used by women during resistance exercise. Forty-six resistance-trained women (age = 26.6 +/- 6.4 years; body mass = 64.2 +/- 10.9 kg) who either trained individually (n = 27; No PT) or with a personal trainer (n = 19; PT) were carefully instructed to select a weight they used in their own resistance training workouts that enabled the completion of 10 repetitions for the chest press (CP), leg press (LP), seated row (SR), and leg extension (LE) exercises. Each participant was subsequently tested for one repetition-maximum (1RM) strength on each exercise, and the self-selected intensity was calculated based on a percent of each 1RM value. For self-selected relative intensity, the PT group selected significantly greater intensities for LP (50% vs. 41%), CP (57.4% vs. 48%), and SR (56% vs. 42%) whereas a trend (p = 0.10) was observed for LE (43% vs. 38%) compared with No PT. Overall, the average self-selected intensity for all exercises was approximately 51.4% in PT group and approximately 42.3% in the No PT group. 1RM values for LP, LE, and SR were greater in the PT than No PT group. Ratings of perceived exertion values were significantly greater in the PT compared with the No PT group for CP, LE, and SR but not LP. These results indicate that resistance training under the supervision of a personal trainer leads to greater initial 1RM strength values, self-selection of greater workout intensities, and greater ratings of perceived exertion values during resistance exercise.

  14. Neuromuscular and athletic performance following core strength training in elite youth soccer: Role of instability.

    Science.gov (United States)

    Prieske, O; Muehlbauer, T; Borde, R; Gube, M; Bruhn, S; Behm, D G; Granacher, U

    2016-01-01

    Cross-sectional studies revealed that inclusion of unstable elements in core-strengthening exercises produced increases in trunk muscle activity and thus potential extra stimuli to induce more pronounced performance enhancements in youth athletes. Thus, the purpose of the study was to investigate changes in neuromuscular and athletic performance following core strength training performed on unstable (CSTU) compared with stable surfaces (CSTS) in youth soccer players. Thirty-nine male elite soccer players (age: 17 ± 1 years) were assigned to two groups performing a progressive core strength-training program for 9 weeks (2-3 times/week) in addition to regular in-season soccer training. CSTS group conducted core exercises on stable (i.e., floor, bench) and CSTU group on unstable (e.g., Thera-Band® Stability Trainer, Togu© Swiss ball) surfaces. Measurements included tests for assessing trunk muscle strength/activation, countermovement jump height, sprint time, agility time, and kicking performance. Statistical analysis revealed significant main effects of test (pre vs post) for trunk extensor strength (5%, P < 0.05, d = 0.86), 10-20-m sprint time (3%, P < 0.05, d = 2.56), and kicking performance (1%, P < 0.01, d = 1.28). No significant Group × test interactions were observed for any variable. In conclusion, trunk muscle strength, sprint, and kicking performance improved following CSTU and CSTS when conducted in combination with regular soccer training.

  15. SLAP lesions in the overhead athlete.

    Science.gov (United States)

    Rokito, Steven E; Myers, Kevin R; Ryu, Richard K N

    2014-06-01

    The diagnosis and management of SLAP lesions in the overhead athlete remains a challenge for the sports medicine specialist due to variable anatomy, changes with aging, concomitant pathology, lack of dependable physical findings on examination, and lack of sensitivity and specificity with imaging studies. This article presents a comprehensive review of the epidemiology, relevant anatomy, proposed pathogenesis, diagnostic approach, and outcomes of nonoperative and operative management of SLAP lesions in the overhead athlete.

  16. STS-26 crew trains in JSC crew compartment trainer (CCT) shuttle mockup

    Science.gov (United States)

    1988-01-01

    STS-26 Discovery, Orbiter Vehicle (OV) 103, Commander Frederick H. Hauck tests cushion outside the crew compartment trainer (CCT) side hatch. Hauck, wearing new (navy blue) partial pressure suit (launch and entry suit (LES)) and helmet, tumbles out CCT side hatch onto cushion as technicians look on. During Crew Station Review (CSR) #3, the crew donned the new partial pressure suits and checked out crew escape system (CES) configurations to evaluate crew equipment and procedures related to emergency egress methods and proposed crew escape options. CCT is located in JSC's Shuttle Mockup and Integration Laboratory Bldg 9A.

  17. STS-29 Discovery, OV-103, MS Springer on JSC crew compartment trainer middeck

    Science.gov (United States)

    1989-01-01

    STS-29 Discovery, Orbiter Vehicle (OV) 103, Mission Specialist (MS) Robert C. Springer, wearing navy blue launch and entry suit (LES) and launch and entry helmet (LEH), participates in JSC crew compartment trainer (CCT) exercises. MS Springer is seated in mission specialist seat on CCT middeck, the position he will occupy during the entry phase of flight. Behind Springer is the closed airlock hatch and stowed treadmill. The crew escape system (CES) pole extends overhead from starboard wall to side hatch. On Springer's left is the galley. CCT is located in JSC Mockup and Integration Laboratory Bldg 9A. Photo was taken by Bill Bowers of JSC.

  18. Didactic trainer. Solar photovoltaic panels analysis; Analisis de paneles solares fotovoltaicos

    Energy Technology Data Exchange (ETDEWEB)

    Rodriguez, J.; Ruiz, J.; Gorjon, J.; Quiles, J. A.; Cavaller, N.; Bodega, J.; Alonso-Abella, M.; Chenlo, F.

    2009-07-01

    The Centro de Investigaciones Energeticas, Medioambientales y Tecnologicas (CIEMAT) and the Instituto de Ensenanza Secundaria Virgen de la Paloma (IES VP), through their respective Metrology and Electricity-Electronics departments, have established a first agreement of co-operation with the aim of introducing and enhancing the solar photovoltaic energy within the professional teachings field. This agreements is a result of the compromise of designing entirely in the Electricity-electronics department of IES VP a didactic trainer prototype which enables to analyze cells and photovoltaic panels, all under the supervision and logistic-technical support of CIEMAT Photovoltaic Laboratory. (Author)

  19. Assessment of nutritional knowledge in female athletes susceptible to the Female Athlete Triad syndrome

    Directory of Open Access Journals (Sweden)

    Petroczi Andrea

    2007-09-01

    Full Text Available Abstract Background The study aimed to i assess nutritional knowledge in female athletes susceptible to the Female Athlete Triad (FAT syndrome and to compare with controls; and ii to compare nutritional knowledge of those who were classified as being 'at risk' for developing FAT syndrome and those who are 'not at risk'. Methods In this study, participants completed General Nutritional Knowledge Questionnaire (GNKQ, the Eating Attitude Test (EAT-26 and survey measures of training/physical activity, menstrual and skeletal injury history. The sample consisted of 48 regional endurance athletes, 11 trampoline gymnasts and 32 untrained controls. Based on proxy measures for the FAT components, participants were classified being 'at risk' or 'not at risk' and nutrition knowledge scores were compared for the two groups. Formal education related to nutrition was considered. Results A considerably higher percentage of athletes were classified 'at risk' of menstrual dysfunction than controls (28.8% and 9.4%, respectively and a higher percentage scored at or above the cutoff value of 20 on the EAT-26 test among athletes than controls (10.2% and 3.1%, respectively. 8.5% of athletes were classified 'at risk' for bone mineral density in contrast to none from the control group. Nutrition knowledge and eating attitude appeared to be independent for both athletes and controls. GNKQ scores of athletes were higher than controls but the differences between the knowledge of 'at risk' and 'not at risk' athletes and controls were inconsequential. Formal education in nutrition or closely related subjects does not have an influence on nutrition knowledge or on being classified as 'at risk' or 'not at risk'. Conclusion The lack of difference in nutrition knowledge between 'at risk' and 'not at risk' athletes suggests that lack of information is not accountable for restricted eating associated with the Female Athlete Triad.

  20. Prevalence of the female athlete triad in edirne, Turkey.

    Science.gov (United States)

    Vardar, Selma Arzu; Vardar, Erdal; Altun, Gülay Durmus; Kurt, Cem; Oztürk, Levent

    2005-12-01

    The aim of this study was to determine the prevalence of the female athlete triad, which is a clinical condition defined as the simultaneous occurrence of disordered eating, amenorrhea, and osteopenia and/or osteoporosis in female athletes. A total number of 224 female athletes from Edirne city participated in our study. Eating attitudes test (EAT 40) and a self-administered questionnaire were used to assess disordered eating behavior and menstrual status respectively. The participants having both disordered eating and amenorrhea were performed dual energy x-ray absorptiometry to evaluate bone mineral density. Thirty seven subjects (16.8%) had disordered eating behavior and 22 subjects (9.8%) were reported to have amenorrhea. Six athletes (2.7%) met two criteria (disordered eating and amenorrhea) of the triad. Of these, only three athletes met all components of the triad. We have found that the prevalence rate of female athlete triad was 1.36% among young Turkish female athletes. Female athletes have under considerable risk for the disordered eating and amenorrhea components of the triad. Key PointsThe prevalence rate of the occurrence of whole criteria of the female athlete triad was 1.36 % in young Turkish athletes in Edirne.Female athletes who met whole criteria of female athlete triad are more prone to the eating disorders.The occurrence of disordered eating behavior was higher in female athletes according to general population.Amenorrhea prevalence was significantly higher in female athletes who had disordered eating.