SPORTS PHYSICAL THERAPY CURRICULA IN PHYSICAL THERAPIST PROFESSIONAL DEGREE PROGRAMS.

Science.gov (United States)

Mulligan, Edward P; DeVahl, Julie

2017-10-01

The specialty niche of sports physical therapy has grown at a significant rate over the past 40 years. Despite this growth there is little information or direction from the physical therapy education accreditation body or professional association to guide academic programs on the interest or necessity of this type of practice content in physical therapy professional degree programs. The purpose of this survey study is to report on the prevalence, attitudes, barriers, resources, and faculty expertise in providing required or elective sports physical therapy course work. Cross-sectional descriptive survey. A 57-item questionnaire with branching logic was distributed via a web-based electronic data capture tool to survey all Commission on Accreditation for Physical Therapy Education (CAPTE) accredited and candidate schools in the United States. Response data was analyzed to describe typical educational program profiles, faculty demographics, and correlational factors consistent with the presence or absence of specific sports physical therapy curricular content. Thirty one percent of the schools responded to the survey and the program demographics were consistent with all currently accredited schools in regards to their geography, Carnegie classification, and faculty and student size. Forty three percent of programs offered a required or elective course distinct to the practice of sports physical therapy. Descriptive information regarding the sequencing, curricular make-up, resources, and assessment of content competence is reported. The odds of providing this content nearly doubles for programs that have faculty with sports clinical specialist credentials, accredited sports residency curriculums, or state practice acts that allow sports venue coverage. This survey provides an initial overview of sports physical therapy educational efforts in professional physical therapy degree programs. The data can used to spur further discussion on the necessity, structure, and

Comprehensive School Physical Activity Programs: Recommendations for Physical Education Teacher Education

Science.gov (United States)

Zhang, Xiaoxia; Gu, Xiangli; Zhang, Tao; Keller, Jean; Chen, Senlin

2018-01-01

Comprehensive school physical activity programs (CSPAPs) aim to promote physical activity and healthy lifestyles among school-age children and adolescents. Physical educators are highly qualified individuals taking on the role of certified physical activity leaders. Physical education teacher education (PETE) programs should consider preparing…

HIRFL-CSR physics program

International Nuclear Information System (INIS)

Xu, Hushan

2009-01-01

The research activities at HIRFL-CSR cover the fields of the radio-biology, material science, atomic physics, and nuclear physics. This talk will mainly concentrate on the program on nuclear physics with the existing and planned experimental setups at HIRFL-CSR. (author)

Physical exercise program for children with bronchial asthma.

Science.gov (United States)

Szentágothai, K; Gyene, I; Szócska, M; Osváth, P

1987-01-01

A long-term physical exercise program was established for a large number of children with bronchial asthma. Asthmatic children were first taught to swim on their backs to prevent breathing problems customary for beginners using other strokes. They concurrently participated in gymnasium exercises, and the program was later completed with outdoor running. Program effectiveness was evaluated by monitoring asthmatic symptoms, changes in medication, and changes in the activity and physical fitness of the children. Data collected from 121 children showed that during the first year in the program the number of days with asthmatic symptoms decreased in a large majority of the patients while medication was decreased. School absenteeism and hospitalization dropped markedly. Parental evaluation of the children indicated much improvement in 51.2%, improvement in 40.5%, unchanged condition in 7.4%, and deterioration of general health was only reported in one child (0.8%). The same extent of improvement continued during the second year. The Cooper test was applied for the first time to such an exercise program and indicated that the participating asthmatic children performed as well as a control group of nonasthmatic children, and the cardiovascular efficiency of the asthmatics was actually better.

Physical Training Program Guidelines for U.S. Navy Recruits: Preparing Recruits for Battle Stations

National Research Council Canada - National Science Library

Trone, D

1999-01-01

...) a directive instructing RDCs to ensure that the physical conditioning program for women is sufficient to prepare them for successful completion of the final physical readiness test and Battle Stations...

The ATLAS Forward Physics Program

OpenAIRE

Royon, C

2010-01-01

After a brief review of the approved ATLAS forward detector system we describe the main ATLAS forward physics program. This program currently includes such topics as soft and hard diffraction, double pomeron exchange, central exclusive production, rapidity gap survival, two photon physics, the determination of the total cross-section and the determination of the absolute luminosity A possible high luminosity upgrade program involving new forward proton detectors is also briefly reviewed. This...

Theoretical and methodological reasoning of correction technologies of the physical conditions of students of music speciality

Directory of Open Access Journals (Sweden)

Petro Marynchuk

2017-08-01

Full Text Available The article emphasizes the lack of development of the methodological basis for the physical education of students of Music Arts. Professionally dependent indicators of physical condition were taken into account. The article also outlines the main theoretical and methodological provisions that underlie the development of technology for correction of the physical condition of students of music arts. They are in particular actualization of life-giving motivation of students to increase the level of physical condition, regular physical exercises, the need for the development of professionally important physical qualities, ensuring the differentiation of physical activity, taking into account the level of physical state and physical conditions of students of Music Arts. The structure of the technology of correction of the physical condition of students of Music Arts is considered. The technology contains the purpose, tasks, principles, stages of implementation, the program with the use of physical culture, performance criteria. The main stages of the technology implementation – preparatory, main, final – are analyzed. The means of motor activity of innovative direction are described for use in the practice of higher educational institutions, which take into account the features of the student staff, their mode of educational activity.

A Peer Mentor Tutor Program in Physics

Science.gov (United States)

Nossal, S. M.; Jacob, A. T.; Buehlman, J. D.; Middlecamp, C. H.

2001-05-01

The Peer Mentor Tutor (PMT) program in the University of Wisconsin-Madison's Physics Department matches upper level undergraduate physics majors in small groups with students potentially at-risk for having academic trouble with their gateway introductory non-calculus physics course or for feeling isolated at the University. The program enhances students'learning and confidence by providing an emphasis on problem solving, a supportive environment for asking questions, and opportunities for acquiring missing math skills. The students assisted include, among others, returning adults, students of color,students with English as a second language, and students who have never taken physics in high school. The tutors acquire teaching and leadership experience with ongoing training throughout the year. The Physics PMT program is run in collaboration with a similar program in Chemistry. The peer model is also being applied to other science courses at the University of Wisconsin. We will describe the structure of the Physics PMT program and our current efforts to expand the program into a broader Physics Learning Center that may serve multiple purposes and courses.

Promoting Success in the Physical Sciences: The University of Wisconsin's Physics Learning Program

Science.gov (United States)

Nossal, S. M.; Jacob, A. T.

2002-05-01

The Physics Learning Program at the University of Wisconsin-Madison provides small group, academic and mentoring support for students enrolled in algebra-based introductory physics courses. Those students accepted into our program are potentially at-risk academically in their physics course or for feeling isolated at the University. They include, among others, students who have not taken high school physics, returning adults, minority students, students with disabilities, and students with English as a second language. A core component of the program is the peer-lead teaching and mentoring groups that match upper level undergraduate physics majors with students potentially at-risk in introductory physics. The tutors receive ongoing training and supervision throughout the year. The program has expanded over the years to include staff tutors, the majority of whom are scientists who seek additional teaching experience. The Physics Peer Mentor Tutor Program is run in collaboration with a similar chemistry program at the University of Wisconsin's Chemistry Learning Center. We will describe our Physics Learning Programs and discuss some of the challenges, successes, and strategies used to work with our tutors and students.

Determination of first year students’ physical condition and physical fitness level

Directory of Open Access Journals (Sweden)

V.G. Fotynyuk

2017-06-01

Full Text Available Purpose: to study and find out first year students’ physical condition and physical fitness levels. Material: In the research first year students (n=86 participated. The age of the participants was 16 - 19 years. They passed the following tests for physical fitness: 100 meters’ run; run during 12 minutes; long jump from the spot; chin ups; torso rising from lying to sitting position during 1 minute; forward torso bending from sitting position, cm. Results: it was found that 41% of students have low and below average levels of physical condition and 76.35% - the same physical fitness level (unsatisfactory. So we came to conclusion that it was necessary to review the existing approaches to physical education system. It is recommended to increase the volume of compulsory classes of students’ motor functioning at the cost of the following: usage of optional classes; physical exercises’ practicing in free time; everyday motor activity in the form of morning exercises and sport games. Conclusions: the main reasons of students’ physical condition and physical fitness weakening during their studying are: restricted quantity of academic physical education classes; absence of students’ demand in systemic physical exercises’ practicing; students’ low motivation for physical education; absence of interest in physical exercises’ practicing in free time; students’ health worsening before entering higher educational establishment; imperfectness of school physical education.

tactusLogic: programming using physical objects

CSIR Research Space (South Africa)

Smith, Andrew C

2011-05-01

Full Text Available We describe a new programming language that is based on physical elements and especially developed to test the hypothesis that a physical computer programming language is possible. This imperative language is deliberately limited to a few operators...

Aspects of students' self-evaluation of their physical condition and motivation for physical activity

OpenAIRE

Avižonienė, Genovaitė; Gylienė, Rasa

2002-01-01

The main objective of the study is to establish how the students evaluate their physical condition and get involved into physical activity; make a research of physical status and physical capacity of the students; establish how adequate is a subjective self evaluation of physical condition and in what way it influences motivation for physical training and physical activity. The survey has showed that the results of majority of the students' physical condition are low, though 86,2% of the stud...

Interactive Physics Programs

Science.gov (United States)

Goldstein, Philip

1973-01-01

Presents an annotated list of 13 programs which are used to discuss such physical aspects as trajectories, refraction indices, equipotential lines, force fields, computer plots, kinematics applications, Fermat's principle, and measurements of electricity and magnetism knowledge. (CC)

CSSP implementation plan for space plasma physics programs

International Nuclear Information System (INIS)

Baker, D.N.; Williams, D.J.; Johns Hopkins Univ., Laurel, MD)

1985-01-01

The Committee on Solar and Space Physics (CSSP) has provided NASA with guidance in the areas of solar, heliospheric, magnetospheric, and upper atmospheric research. The budgetary sitation confronted by NASA has called for a prioritized plane for the implementation of solar and space plasma physics programs. CSSP has developed the following recommendations: (1) continue implementation of both the Upper Atmosphere Research Satellite and Solar Optical Telescope programs; (2) initiate the International Solar Terrestrial Physics program; (3) plan for later major free-flying missions and carry out the technology development they require; (4) launch an average of one solar and space physics Explorer per yr beginning in 1990; (5) enhance current Shuttle/Spacelab programs; (6) develop facility-class instrumentation; (7) augment the solar terrestrial theory program by FY 1990; (8) support a compute modeling program; (9) strengthen the research and analysis program; and (10) maintain a stable suborbital program for flexible science objectives in upper atmosphere and space plasma physics

Impacts on power reactor health physics programs

International Nuclear Information System (INIS)

Meyer, B.A.

1991-01-01

The impacts on power reactor health physics programs form implementing the revised 10 CFR Part 20 will be extensive and costly. Every policy, program, procedure and training lesson plan involving health physics will require changes and the subsequent retraining of personnel. At each power reactor facility, hundreds of procedures and thousands of people will be affected by these changes. Every area of a power reactor health physics program will be affected. These areas include; ALARA, Respiratory Protection, Exposure Control, Job Coverage, Dosimetry, Radwaste, Effluent Accountability, Emergency Planning and Radiation Worker Training. This paper presents how power reactor facilities will go about making these changes and gives possible examples of some of these changes and their impact on each area of power reactor health physics program

Computer Tutorial Programs in Physics.

Science.gov (United States)

Faughn, Jerry; Kuhn, Karl

1979-01-01

Describes a series of computer tutorial programs which are intended to help college students in introductory physics courses. Information about these programs, which are either calculus or algebra-trig based, is presented. (HM)

42 CFR 494.60 - Condition: Physical environment.

Science.gov (United States)

2010-10-01

... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: Physical environment. 494.60 Section 494... Patient Safety § 494.60 Condition: Physical environment. The dialysis facility must be designed..., and comfortable treatment environment. (a) Standard: Building. The building in which dialysis services...

Physical Education Preservice Teachers' Perceptions About Preparation for Comprehensive School Physical Activity Programs.

Science.gov (United States)

Kwon, Ja Youn; Kulinna, Pamela Hodges; van der Mars, Hans; Koro-Ljungberg, Mirka; Amrein-Beardsley, Audrey; Norris, Jason

2018-06-01

Physical educators may be the responsible people for implementing comprehensive school physical activity programs (CSPAPs) in schools. However, it is unclear whether physical education teacher education (PETE) programs provide the relevant learning opportunities to preservice teachers for CSPAP implementation. The purpose of this study was to understand preservice teachers' perspectives and experiences of CSPAP preparation in their PETE programs. Fourteen PETE students from 6 different universities participated and shared their experiences in PETE programs. Data were collected through a short survey, 1 formal interview, field images, document gathering, and an additional survey to follow up the interview. Descriptive statistics, constant comparison, and analytic induction techniques were used to analyze the data. Participants' familiarity with CSPAPs was related to positive opinions about the role of physical educators in CSPAPs. Three common themes were revealed: (a) introducing CSPAP via courses, (b) the lack of programwide hands-on experiences for CSPAP, and (c) limited preparation for social skills with stakeholders. Participants' perceptions of the role of physical educators as physical activity leaders had been expanded during their training. The participating PETE programs integrated CSPAP components in the existing courses to introduce CSPAP, while there was a lack of sufficient practical opportunities to learn how to implement (aspects of) a CSPAP. Participants felt they were insufficiently prepared to promote and implement expanded physical activity programming beyond physical education classes in schools. The majority of the PETE preservice teachers wanted more practical CSPAP experiences in their programs.

Technology of physical rehabilitation of children with bronchopulmonary diseases in the conditions of hospitalization

Directory of Open Access Journals (Sweden)

Nataliya Ivasyk

2016-10-01

Full Text Available Purpose: the development of technology of physical rehabilitation of children with bronchopulmonary diseases. Material & Methods: general scientific – analysis, conception and generalization, synthesis, comparison, abstraction. Results: technology of physical rehabilitation for children with bronchopulmonary diseases (BD, which is directed to the restoration and the development of physiological functions of a child, the prevention of synchronization of sharp processes, the elimination of negative changes in health of a child, the assistance in creation of conditions for adaptation to changes as a result of disease in life situations, is offered. Conclusions: the program and its activity including basic and variable components is the compound of the offered technology of physical rehabilitation for children with BD in the conditions of hospitalization.

Injuries in an Extreme Conditioning Program

Science.gov (United States)

Aune, Kyle T.; Powers, Joseph M.

2016-01-01

Background: Extreme conditioning programs (ECPs) are fitness training regimens relying on aerobic, plyometric, and resistance training exercises, often with high levels of intensity for a short duration of time. These programs have grown rapidly in popularity in recent years, but science describing the safety profile of these programs is lacking. Hypothesis: The rate of injury in the extreme conditioning program is greater than the injury rate of weightlifting and the majority of injuries occur to the shoulder and back. Study Design: Cross-sectional study. Level of Evidence: Level 4. Methods: This is a retrospective survey of injuries reported by athletes participating in an ECP. An injury survey was sent to 1100 members of Iron Tribe Fitness, a gym franchise with 5 locations across Birmingham, Alabama, that employs exercises consistent with an ECP in this study. An injury was defined as a physical condition resulting from ECP participation that caused the athlete to either seek medical treatment, take time off from exercising, or make modifications to his or her technique to continue. Results: A total of 247 athletes (22%) completed the survey. The majority (57%) of athletes were male (n = 139), and 94% of athletes were white (n = 227). The mean age of athletes was 38.9 years (±8.9 years). Athletes reported participation in the ECP for, on average, 3.6 hours per week (± 1.2 hours). Eighty-five athletes (34%) reported that they had sustained an injury while participating in the ECP. A total of 132 injuries were recorded, yielding an estimated incidence of 2.71 per 1000 hours. The shoulder or upper arm was the most commonly injured body site, accounting for 38 injuries (15% of athletes). Athletes with a previous shoulder injury were 8.1 times as likely to injure their shoulder in the ECP compared with athletes with healthy shoulders. The trunk, back, head, or neck (n = 29, 12%) and the leg or knee (n = 29, 12%) were the second most commonly injured sites. The

Can Programmed or Self-Selected Physical Activity Affect Physical Fitness of Adolescents?

Directory of Open Access Journals (Sweden)

Neto Cláudio F.

2014-12-01

Full Text Available The aim of this study was to verify the effects of programmed and self-selected physical activities on the physical fitness of adolescents. High school adolescents, aged between 15 and 17 years, were divided into two experimental groups: a a self-selected physical activity group (PAS with 55 students (aged 15.7 ± 0.7 years, who performed physical activities with self-selected rhythm at the following sports: basketball, volleyball, handball, futsal and swimming; and b a physical fitness training group (PFT with 53 students (aged 16.0 ± 0.7 years, who performed programmed physical fitness exercises. Both types of activity were developed during 60 min classes. To assess physical fitness the PROESP-BR protocol was used. The statistical analysis was performed by repeated measures ANOVA. The measurements of pre and post-tests showed significantly different values after PFT in: 9 minute running test, medicine ball throw, horizontal jump, abdominal endurance, running speed and flexibility. After PAS differences were detected in abdominal endurance, agility, running speed and flexibility. The intervention with programmed physical activity promoted more changes in the physical abilities; however, in the self-selected program, agility was improved probably because of the practice of sports. Therefore, physical education teachers can use PFT to improve cardiorespiratory fitness and power of lower and upper limbs and PAS to improve agility of high school adolescents.

Can programmed or self-selected physical activity affect physical fitness of adolescents?

Science.gov (United States)

Neto, Cláudio F; Neto, Gabriel R; Araújo, Adenilson T; Sousa, Maria S C; Sousa, Juliana B C; Batista, Gilmário R; Reis, Victor M M R

2014-09-29

The aim of this study was to verify the effects of programmed and self-selected physical activities on the physical fitness of adolescents. High school adolescents, aged between 15 and 17 years, were divided into two experimental groups: a) a self-selected physical activity group (PAS) with 55 students (aged 15.7 ± 0.7 years), who performed physical activities with self-selected rhythm at the following sports: basketball, volleyball, handball, futsal and swimming; and b) a physical fitness training group (PFT) with 53 students (aged 16.0 ± 0.7 years), who performed programmed physical fitness exercises. Both types of activity were developed during 60 min classes. To assess physical fitness the PROESP-BR protocol was used. The statistical analysis was performed by repeated measures ANOVA. The measurements of pre and post-tests showed significantly different values after PFT in: 9 minute running test, medicine ball throw, horizontal jump, abdominal endurance, running speed and flexibility. After PAS differences were detected in abdominal endurance, agility, running speed and flexibility. The intervention with programmed physical activity promoted more changes in the physical abilities; however, in the self-selected program, agility was improved probably because of the practice of sports. Therefore, physical education teachers can use PFT to improve cardiorespiratory fitness and power of lower and upper limbs and PAS to improve agility of high school adolescents.

Building an undergraduate physics program with Learning Assistants

Science.gov (United States)

Price, Edward

2013-04-01

In 2007, the CSUSM Physics Department began offering a B.S. in Applied Physics, its first physics bachelors degree program. The program has grown from 11 majors in 2008 to over 80 in 2012, due in part to recruiting students from local high schools and community colleges. More broadly, because most CSUSM students come from the local region, the longer-term health of the Department is coupled with the vitality and strength of local high school physics education. In addition, establishing a new physics degree required curriculum development and offered the opportunity to incorporate recent innovations in physics education when developing courses. A Learning Assistants (LA) Program, established by the Department in 2008, has been a critical component in these efforts to recruit students, build local educational networks, and implement innovative curricula. In an LA Program, undergraduate Learning Assistants assist faculty in class, meet regularly with the course instructor, and participate in a weekly seminar on teaching and learning, which provides guidance on effective instruction and an opportunity to reflect on their experiences in the classroom. The LA program promotes course transformation, improved student learning, and teacher recruitment. This talk will describe the CSUSM LA Program and its role in support of our growing applied physics degree program.

Evaluation of physical conditional capabilities in athletes with physical motors limitations

Directory of Open Access Journals (Sweden)

Indira de las Mercedes Saínz-Reyes

2015-06-01

Full Text Available This research was carried out in the province of Holguin with the disabled athletes competing in T53 mode event 100 m levels. It was determined as a scientific problem: How to evaluate the conditional physical capabilities in athletes with physical motor limitations in athletics? and as objective: To adapt functional tests to evaluate the conditional physical capabilities in athletes with physical motor limitations in athletics. A selection of functional test was carried out applying then some methodological modifications in order to make them easier for disabled athletes in wheelchairs. Theoretical and empirical levels methods as well as consensus techniques were used. The research has an adequate scientific rigor since a methodologies theoretical foundation on conditional physical capabilities and their evaluation by functional testing. Through the nominal group it could be determined the feasibility of the proposal, since the consulted experts came to the consensus that the chosen and modified functional tests can be applied to disabled athletes in wheelchairs, and recognized that through them it can be checked the training level of these athletes and the influence of the physical exercise in their organism.

Highlights from the LHCb ion physics program

International Nuclear Information System (INIS)

Schmelling, Michael

2017-01-01

Following the successful participation of LHCb in the 2013 proton-lead run of the LHC, in 2015 the collaboration decided to further extend its physics program to study also lead-lead collisions and fixed target interactions. These proceedings discuss the physics reach of the detector and the first results from the LHCb ion physics and fixed target program. (paper)

Managing chronic conditions care across primary care and hospital systems: lessons from an Australian Hospital Avoidance Risk Program using the Flinders Chronic Condition Management Program.

Science.gov (United States)

Lawn, Sharon; Zabeen, Sara; Smith, David; Wilson, Ellen; Miller, Cathie; Battersby, Malcolm; Masman, Kevin

2017-08-24

Objective The study aimed to determine the impact of the Flinders Chronic Condition Management Program for chronic condition self-management care planning and how to improve its use with Bendigo Health's Hospital Admission Risk Program (HARP). Methods A retrospective analysis of hospital admission data collected by Bendigo Health from July 2012 to September 2013 was undertaken. Length of stay during admission and total contacts post-discharge by hospital staff for 253 patients with 644 admissions were considered as outcome variables. For statistical modelling we used the generalised linear model. Results The combination of the HARP and Flinders Program was able to achieve significant reductions in hospital admissions and non-significant reduction in emergency department presentations and length of stay. The generalised linear model predicted that vulnerable patient groups such as those with heart disease (P=0.037) and complex needs (Pmanage chronic conditions through a greater focus on coordination and integration of care across primary care and hospital systems. In support of HARP, self-management interventions such as the Flinders Program aim to help individuals better manage their medical treatment and cope with the impact of the condition on their physical and mental wellbeing and thus reduce health services utilisation. What does this paper add? This paper sheds light on which patients might be more or less likely to benefit from the combination of the HARP and Flinders Program, with regard to their impact on reductions in hospital admissions, emergency department presentations and length of stay. This study also sheds light on how the Flinders Program could be better targeted towards and implemented among high-need and high-cost patients to lessen chronic disease burden on Australia's health system. What are the implications for practitioners? Programs targeting vulnerable populations and applying evidence-based chronic condition management and self

Perceived barriers, benefits, and motives for physical activity: two primary-care physical activity prescription programs.

Science.gov (United States)

Patel, Asmita; Schofield, Grant M; Kolt, Gregory S; Keogh J, W L

2013-01-01

This study examined whether perceived barriers, benefits, and motives for physical activity differed based on allocation to 2 different types of primary-care activity-prescription programs (pedometer-based vs. time-based Green Prescription). Eighty participants from the Healthy Steps study completed a questionnaire that assessed their perceived barriers, benefits, and motives for physical activity. Factor analysis was carried out to identify common themes of barriers, benefits, and motives for physical activity. Factor scores were then used to explore between-groups differences for perceived barriers, benefits, and motives based on group allocation and demographic variables. No significant differences were found in factor scores based on allocation. Demographic variables relating to the existence of chronic health conditions, weight status, and older age were found to significantly influence perceived barriers, benefits, and motives for physical activity. Findings suggest that the addition of a pedometer to the standard Green Prescription does not appear to increase perceived motives or benefits or decrease perceived barriers for physical activity in low-active older adults.

Hand-related physical function in rheumatic hand conditions

DEFF Research Database (Denmark)

Klokker, Louise; Terwee, Caroline B; Wæhrens, Eva Ejlersen

2016-01-01

as well as those items from the Patient Reported Outcomes Measurement Information System (PROMIS) Physical Function (PF) item bank that are relevant to patients with rheumatic hand conditions. Selection will be based on consensus among reviewers. Content validity of selected items will be established......INTRODUCTION: There is no consensus about what constitutes the most appropriate patient-reported outcome measurement (PROM) instrument for measuring physical function in patients with rheumatic hand conditions. Existing instruments lack psychometric testing and vary in feasibility...... and their psychometric qualities. We aim to develop a PROM instrument to assess hand-related physical function in rheumatic hand conditions. METHODS AND ANALYSIS: We will perform a systematic search to identify existing PROMs to rheumatic hand conditions, and select items relevant for hand-related physical function...

Hand-related physical function in rheumatic hand conditions

DEFF Research Database (Denmark)

Klokker, Louise; Terwee, Caroline; Wæhrens, Eva Elisabet Ejlersen

2016-01-01

INTRODUCTION: There is no consensus about what constitutes the most appropriate patient-reported outcome measurement (PROM) instrument for measuring physical function in patients with rheumatic hand conditions. Existing instruments lack psychometric testing and vary in feasibility...... and their psychometric qualities. We aim to develop a PROM instrument to assess hand-related physical function in rheumatic hand conditions. METHODS AND ANALYSIS: We will perform a systematic search to identify existing PROMs to rheumatic hand conditions, and select items relevant for hand-related physical function...... as well as those items from the Patient Reported Outcomes Measurement Information System (PROMIS) Physical Function (PF) item bank that are relevant to patients with rheumatic hand conditions. Selection will be based on consensus among reviewers. Content validity of selected items will be established...

Organizational aspects of an experimental program for physical education with a strengthened course in professional and applied physical training of future electrical engineers in the railway sector

Directory of Open Access Journals (Sweden)

Anzhelika Yefremova

2017-06-01

Full Text Available Purpose: to develop an optimized program for physical education with a strengthened course in professional and applied physical training (PAPT for students of railway universities. Material & Methods: analysis and generalization of scientific sources and program-normative documentation on physical education of the higher educational institution of railway transport, survey. Results: the results of the survey of railroad specialists are given. Pilot studies have determined the nature and conditions of professional activity of electrical engineers of railway transport. The experimental program on physical education with the strengthened course of the PAPT of students of railway universities was developed and theoretically justified. Conclusion: structure of the experimental program on physical education with the strengthened course of the PAPT included a theoretical section (8 hours, methodical and practical exercises (6 hours, a practical section (114 hours and a control section (12 hours. The program focuses on improving professionally important physical and psycho-physiological qualities and functions, psychomotor skills and physical performance. The basis of the practical section was the physical exercises from different sections of the current basic curriculum.

Injuries in an Extreme Conditioning Program

OpenAIRE

Aune, Kyle T.; Powers, Joseph M.

2016-01-01

Background: Extreme conditioning programs (ECPs) are fitness training regimens relying on aerobic, plyometric, and resistance training exercises, often with high levels of intensity for a short duration of time. These programs have grown rapidly in popularity in recent years, but science describing the safety profile of these programs is lacking. Hypothesis: The rate of injury in the extreme conditioning program is greater than the injury rate of weightlifting and the majority of injuries occ...

Nuclear physics program plan

International Nuclear Information System (INIS)

1985-11-01

The nuclear physics program objectives, resources, applications and implications of scientific opportunities are presented. The scope of projected research is discussed in conjunction with accelerator facilities and manpower. 25 figs., 2 tabs

Extreme Conditioning Programs: Potential Benefits and Potential Risks.

Science.gov (United States)

Knapik, Joseph J

2015-01-01

CrossFit, Insanity, Gym Jones, and P90X are examples of extreme conditioning programs (ECPs). ECPs typically involve high-volume and high-intensity physical activities with short rest periods between movements and use of multiple joint exercises. Data on changes in fitness with ECPs are limited to CrossFit investigations that demonstrated improvements in muscle strength, muscular endurance, aerobic fitness, and body composition. However, no study has directly compared CrossFit or other ECPs to other more traditional forms of aerobic and resistance training within the same investigation. These direct comparisons are needed to more adequately evaluate the effectiveness of ECPs. Until these studies emerge, the comparisons with available literature suggest that improvements in CrossFit, in terms of muscular endurance (push-ups, sit-ups), strength, and aerobic capacity, appear to be similar to those seen in more traditional training programs. Investigations of injuries in ECPs are limited to two observational studies that suggest that the overall injury rate is similar to that seen in other exercise programs. Several cases of rhabdomyolysis and cervical carotid artery dissections have been reported during CrossFit training. The symptoms, diagnosis, and treatment of these are reviewed here. Until more data on ECPs emerge, physical training should be aligned with US Army doctrine. If ECPs are included in exercise programs, trainers should (1) have appropriate training certifications, (2) inspect exercise equipment regularly to assure safety, (3) introduce ECPs to new participants, (4) ensure medical clearance of Soldiers with special health problems before participation in ECPs, (4) tailor ECPs to the individual Soldier, (5) adjust rest periods to optimize recovery and reduce fatigue, (6) monitor Soldiers for signs of overtraining, rhabdomyolysis, and other problems, and (7) coordinate exercise programs with other unit training activities to eliminate redundant activities

The effectiveness of worksite physical activity programs on physical activity, physical fitness, and health

NARCIS (Netherlands)

Proper, K.I.; Koning, M.; Beek, A.J. van der; Hildebrandt, V.H.; Bosscher, R.J.; Mechelen, W. van

2003-01-01

Objective: To critically review the literature with respect to the effectiveness of worksite physical activity programs on physical activity, physical fitness, and health. Data Sources: A search for relevant English-written papers published between 1980 and 2000 was conducted using MEDLINE, EMBASE,

Chronic physical conditions in older adults with mental illness and/ or substance use disorders.

Science.gov (United States)

Lin, Wen-Chieh; Zhang, Jianying; Leung, Gary Y; Clark, Robin E

2011-10-01

To examine the association between mental illness and chronic physical conditions in older adults and investigate whether co-occurring substance use disorders (SUDs) are associated with greater risk of chronic physical conditions beyond mental illness alone. A retrospective cross-sectional study. Medicare and Medicaid programs in Massachusetts. Massachusetts Medicare and Medicaid members aged 65 and older as of January 1, 2005 (N = 679,182). Diagnoses recorded on Medicare and Medicaid claims were used to identify mental illness, SUDs, and 15 selected chronic physical conditions. Community-dwelling older adults with mental illness or SUDs had higher adjusted risk for 14 of the 15 selected chronic physical conditions than those without these disorders; the only exception was eye diseases. Moreover, those with co-occurring SUDs and mental illness had the highest adjusted risk for 11 of these chronic conditions. For residents of long-term care facilities, mental illness and SUDs were only moderately associated with the risk of chronic physical conditions. Community-dwelling older adults with mental illness or SUDs, particularly when they co-occurred, had substantially greater medical comorbidity than those without these disorders. For residents of long-term care facilities, the generally uniformly high medical comorbidity may have moderated this relationship, although their high prevalence of mental illness and SUDs signified greater healthcare needs. These findings strongly suggest the imminent need for integrating general medical care, mental health services, and addiction health services for older adults with mental illness or SUDs. © 2011, Copyright the Authors Journal compilation © 2011, The American Geriatrics Society.

High Energy Physics (HEP) benchmark program

International Nuclear Information System (INIS)

Yasu, Yoshiji; Ichii, Shingo; Yashiro, Shigeo; Hirayama, Hideo; Kokufuda, Akihiro; Suzuki, Eishin.

1993-01-01

High Energy Physics (HEP) benchmark programs are indispensable tools to select suitable computer for HEP application system. Industry standard benchmark programs can not be used for this kind of particular selection. The CERN and the SSC benchmark suite are famous HEP benchmark programs for this purpose. The CERN suite includes event reconstruction and event generator programs, while the SSC one includes event generators. In this paper, we found that the results from these two suites are not consistent. And, the result from the industry benchmark does not agree with either of these two. Besides, we describe comparison of benchmark results using EGS4 Monte Carlo simulation program with ones from two HEP benchmark suites. Then, we found that the result from EGS4 in not consistent with the two ones. The industry standard of SPECmark values on various computer systems are not consistent with the EGS4 results either. Because of these inconsistencies, we point out the necessity of a standardization of HEP benchmark suites. Also, EGS4 benchmark suite should be developed for users of applications such as medical science, nuclear power plant, nuclear physics and high energy physics. (author)

Fusion programs in Applied Plasma Physics

International Nuclear Information System (INIS)

1992-07-01

The Applied Plasma Physics (APP) program at General Atomics (GA) described here includes four major elements: (a) Applied Plasma Physics Theory Program, (b) Alpha Particle Diagnostic, (c) Edge and Current Density Diagnostic, and (d) Fusion User Service Center (USC). The objective of the APP theoretical plasma physics research at GA is to support the DIII-D and other tokamak experiments and to significantly advance our ability to design a commercially-attractive fusion reactor. We categorize our efforts in three areas: magnetohydrodynamic (MHD) equilibria and stability; plasma transport with emphasis on H-mode, divertor, and boundary physics; and radio frequency (rf). The objective of the APP alpha particle diagnostic is to develop diagnostics of fast confined alpha particles using the interactions with the ablation cloud surrounding injected pellets and to develop diagnostic systems for reacting and ignited plasmas. The objective of the APP edge and current density diagnostic is to first develop a lithium beam diagnostic system for edge fluctuation studies on the Texas Experimental Tokamak (TEXT). The objective of the Fusion USC is to continue to provide maintenance and programming support to computer users in the GA fusion community. The detailed progress of each separate program covered in this report period is described in the following sections

Programed Instruction in Health Education and Physical Education.

Science.gov (United States)

Mayshark, Cyrus; Evaul, Thomas W.

This book contains eight chapters by several different authors, most of them professors of health or physical education. Focus is on applications and implications of programed instruction for professionals in the health and physical education fields. "Overview of Programed Instruction" defines programing, its development and implications for…

Successful Physical Activity Programming for Students with Autism.

Science.gov (United States)

Schultheis, Susan F.; Boswell, Boni B.; Decker, Jim

2000-01-01

This article describes Success in Physical Activity, a program for students with autism. The program, based on adaptations of the Treatment and Education of Autistic and Related Communications-Handicapped Children (TEACCH) recreational structure program, focuses on two areas: physical fitness and motor ability. (Contains seven references.)…

Breathing, eathing, aerobic and muscular relajation exercises to improve the physical conditions for the eldest persons to fase excepcional situations

Directory of Open Access Journals (Sweden)

Emilio Oberto-Dinza

2018-01-01

Full Text Available The investigative reflection consists of the professors’ work that develop the Physical Culture Program at Vista Hermosa Popular Conceits with integral – physical exercises to be used in the physical activities to do with elderly persons manifesting the insufficiencies in the professor’s theoretical and methodological elements knowledge They impart the Physical Culture Program so as to link the physical culture subject contents for the elderly persons and the National Security in the beneficiary’s preparation process in order to improve their physical conditions to face exceptional situations. The investigation objective is to elaborate a teaching material with integral–exercise to potentiate the knowledge of professor’s theoretical and methodological elements which impart the Physical Culture Program. The methods used are the following theoretical methods and empirical ones that based on the proposal.

Physical Research Program: research contracts and statistical summary

International Nuclear Information System (INIS)

1975-01-01

The physical research program consists of fundamental theoretical and experimental investigations designed to support the objectives of ERDA. The program is directed toward discovery of natural laws and new knowledge, and to improved understanding of the physical sciences as related to the development, use, and control of energy. The ultimate goal is to develop a scientific underlay for the overall ERDA effort and the fundamental principles of natural phenomena so that these phenomena may be understood and new principles, formulated. The physical research program is organized into four functional subprograms, high-energy physics, nuclear sciences, materials sciences, and molecular sciences. Approximately four-fifths of the total physical research program costs are associated with research conducted in ERDA-owned, contractor-operated federally funded research and development centers. A little less than one-fifth of the costs are associated with the support of research conducted in other laboratories

Status and hadron physics program of J-PARC

Directory of Open Access Journals (Sweden)

Ozawa K.

2012-12-01

Full Text Available Current status and hadron physics programs of Japan Accelerator Research Complex (J-PARC are reported. Several physics programs are proposed at the Hadron Hall of J-PARC. Strangeness and hyper nuclear physics is undertaken at K1.8 beam line. Study of meson nucleon bound system is underway at K1.8BR beam line. After the earthquake, all beam line components and experimental setups are reassembled. Protons are successfully accelerated in the last December and hadron physics experiments are resumed in this February. In this manuscript, status of on-going experiment and near future plans of such physics programs are reported. Especially, a new beam line for a primary protons and high momentum secondary particles is proposed to study meson properties in nucleus.

Effect of programmed physical activity on the physical fitness of adolescent students

OpenAIRE

Edson Dos Santos Farias; Wellington Roberto Gomes Carvalho; Ezequiel Moreira Gonçalves; Gil Guerra Guerra-Júnior

2010-01-01

The objective of this study was to determine the influence of programmed physical activity on the physical fitness of adolescent students over one school year. The sample consisted of 383 students (age range: 10 to 14 years) divided into two groups: 186 cases (96 boys and 90 girls) and 197 controls (108 boys and 89 girls). An intervention study with pre- and post-tests was conducted, in which the intervention group was submitted to programmed physical activity, while the control group underwe...

Physics issues of a proposed program, SPIRIT

International Nuclear Information System (INIS)

Ji, Hantao; Yamada, Masaaki

2000-01-01

Physics issues of the proposed program, SPIRIT (Self-organized Plasma with Induction, Reconnection, and Induction Techniques) are discussed. The main purpose of this program is to explore the physics of global stability and sustainment of compact toroids, including FRC (field reversed configuration) as well as low-aspect-ratio RFP (reversed field pinch), spheromak and spherical torus. (author)

A Thriving and Innovative Undergraduate Experiential Physics Program

Science.gov (United States)

Roughani, Bahram

2013-03-01

The thriving physics program at Kettering University has experienced a three-fold increase in the number of physics majors since 2002. Our unique physics program requires students alternate between on-campus academic terms and off-campus co-op work terms on a three months rotation format to complete their degree in 4.5 years that includes summer as either school or co-op term. Students complete a minimum of five terms (~15 months) of cooperative work terms, and two terms (~6 months) of senior thesis work. The IP of the thesis work done at a co-op site belongs to the company. This has attracted co-op sponsors for our program by removing the IP concerns. The cooperative and experiential education part of our program is required for graduation, without any credits assigned to it. At the end of every co-op term students' work performance is evaluated by their co-op supervisor, which should match expected performance standards. In addition to co-op and thesis, our programs include a senior capstone design project course, concentrations within physics (Acoustics, Optics, and Materials), a required technical sequence outside physics, as well as entrepreneurship across curriculum. The success of our student securing the highest paid jobs for undergraduate physics majors in the nation plus their success in graduate studies are the main ``Pull Factors'' that has lead to three fold increase the physics majors since 2002.

Hadron physics programs at J-PARC

Directory of Open Access Journals (Sweden)

Naruki M.

2014-06-01

Full Text Available The J-PARC Hadron Facility is designed as a multipurpose experimental facility for a wide range of particle and nuclear physics programs, aiming to provide the world highest intensity secondary beams. Currently three secondary beam lines; K1.8, K1.8BR and KL together with the test beam line named K1.1BR come into operation. Various experimental programs are proposed at each beam line and some of them have been performed so far. As the first experiment at the J-PARC Hadron Facility, the Θ+ pentaquark was searched for via the pion-induced hadronic reaction in the autumn of 2010. Also experimental programs to search for new hadronic states such as K−pp have started to perform a physics run. The current status and near future programs are introduced.

42 CFR 485.713 - Condition of participation: Physical therapy services.

Science.gov (United States)

2010-10-01

... Agencies as Providers of Outpatient Physical Therapy and Speech-Language Pathology Services § 485.713 Condition of participation: Physical therapy services. If the organization offers physical therapy services... 42 Public Health 5 2010-10-01 2010-10-01 false Condition of participation: Physical therapy...

Best Practices in Physics Program Assessment: Should APS Provide Accreditation Standards for Physics?

Science.gov (United States)

Hodapp, Theodore

The Phys21 report, ``Preparing Physics Students for 21st Century Careers,'' provides guidance for physics programs to improve their degree programs to make them more relevant for student career choices. Undertaking such changes and assessing impact varies widely by institution, with many departments inventing assessments with each periodic departmental or programmatic review. American Physical Society has embarked on a process to integrate information from Phys21, the results of other national studies, and educational research outcomes to generate a best-practices guide to help physics departments conduct program review, assessment, and improvement. It is anticipated that departments will be able to use this document to help with their role in university-level accreditation, and in making the case for improvements to departmental programs. Accreditation of physics programs could stem from such a document, and I will discuss some of the thinking of the APS Committee on Education in creating this guide, and how they are advising APS to move forward in the higher education landscape that is increasingly subject to standards-based evaluations. I will describe plans for the design, review, and dissemination of this guide, and how faculty can provide input into its development. This material is based upon work supported by the National Science Foundation under Grant No. 1540570. Opinions expressed do not necessarily reflect those of the NSF.

Association of Mental Disorders With Subsequent Chronic Physical Conditions

Science.gov (United States)

Scott, Kate M.; Lim, Carmen; Al-Hamzawi, Ali; Alonso, Jordi; Bruffaerts, Ronny; Caldas-de-Almeida, José Miguel; Florescu, Silvia; de Girolamo, Giovanni; Hu, Chiyi; de Jonge, Peter; Kawakami, Norito; Medina-Mora, Maria Elena; Moskalewicz, Jacek; Navarro-Mateu, Fernando; O’Neill, Siobhan; Piazza, Marina; Posada-Villa, José; Torres, Yolanda; Kessler, Ronald C.

2017-01-01

IMPORTANCE It is clear that mental disorders in treatment settings are associated with a higher incidence of chronic physical conditions, but whether this is true of mental disorders in the community, and how generalized (across a range of physical health outcomes) these associations are, is less clear. This information has important implications for mental health care and the primary prevention of chronic physical disease. OBJECTIVE To investigate associations of 16 temporally prior DSM-IV mental disorders with the subsequent onset or diagnosis of 10 chronic physical conditions. DESIGN, SETTING, AND PARTICIPANTS Eighteen face-to-face, cross-sectional household surveys of community-dwelling adults were conducted in 17 countries (47 609 individuals; 2 032 942 person-years) from January 1, 2001, to December 31, 2011. The Composite International Diagnostic Interview was used to retrospectively assess the lifetime prevalence and age at onset of DSM-IV–identified mental disorders. Data analysis was performed from January 3, 2012, to September 30, 2015. MAIN OUTCOMES AND MEASURES Lifetime history of physical conditions was ascertained via self-report of physician’s diagnosis and year of onset or diagnosis. Survival analyses estimated the associations of temporally prior first onset of mental disorders with subsequent onset or diagnosis of physical conditions. RESULTS Most associations between 16 mental disorders and subsequent onset or diagnosis of 10 physical conditions were statistically significant, with odds ratios (ORs) (95% CIs) ranging from 1.2 (1.0–1.5) to 3.6 (2.0–6.6). The associations were attenuated after adjustment for mental disorder comorbidity, but mood, anxiety, substance use, and impulse control disorders remained significantly associated with onset of between 7 and all 10 of the physical conditions (ORs [95% CIs] from 1.2 [1.1–1.3] to 2.0 [1.4–2.8]). An increasing number of mental disorders experienced over the life course was significantly

High energy physics program at Texas A ampersand M University

International Nuclear Information System (INIS)

1992-12-01

The Texas A ampersand M experimental high energy physics program has been supported since its inception by DOE Contract DE-AS05-81ER40039. During that period we established a viable experimental program at a university which before this time had no program in high energy physics. In 1990, the experimental program was augmented with a program in particle theory. In the accompanying final report, we outline the research work accomplished during the final year of this contract and the program being proposed for consideration by the Department of Energy for future grant support. Some of the particular areas covered are: Collider detector at Fermilab program; the TAMU MACRO program; SSC R ampersand D program; SSC experimental program; and theoretical physics program

The LEP physics program

International Nuclear Information System (INIS)

Davier, M.

1985-06-01

The physics program of LEP is reviewed in the context of recent developments from the SpantipS collider. LEP offers the unique possibility to unambiguously explore the particle spectrum up to a mass of 100 GeV i.e. over the mass range typical of the electroweak symmetry breaking. 31 refs.

An experimental high energy physics program

International Nuclear Information System (INIS)

Gaidos, J.A.; Loeffler, F.J.; McIlwain, R.L.; Miller, D.H.; Palfrey, T.R.; Shibata, E.I.

1988-01-01

The theoretical and experimental high energy physics program is reviewed, including particle detectors. Topics discussed include τ and B physics, gamma-ray astronomy, neutrino oscillations in matter with three flavors applied to solar and supernova neutrinos, effective field theories, a possible fifth force, the dynamics of hadrons and superstrings, mathematics of grand unified theories, chiral symmetry breaking, physics at the Fermilab collider, and development of the TOPAZ detector

24 CFR 200.857 - Administrative process for scoring and ranking the physical condition of multifamily housing...

Science.gov (United States)

2010-04-01

... GENERAL INTRODUCTION TO FHA PROGRAMS Physical Condition of Multifamily Properties § 200.857 Administrative... Assistance Payment (HAP) Contract. Good management principles require an owner to conduct routine inspections... business days of the date of the inspection, which is the date the owner was provided with the EHS notice...

Joint Task Force on Undergraduate Physics Programs: Implications for physics programs and why you should care

Science.gov (United States)

Hodapp, Theodore

2016-03-01

The content of undergraduate physics programs has not changed appreciably in 50 years, however, the jobs our students take have changed dramatically. Preparing students for careers they are likely to encounter requires physics programs to rethink and in some cases retool to provide an education that will not only educate an individual in the habits of mind and keen sense of how to solve complex technical problems, but also what related skills they will need to be effective in those careers. Do you teach your student how to read or create a budget? How about dealing with a low-performing member of an R&D team? This talk will explore driving forces behind this report, potential implications for physics departments, and practical steps faculty members can take to continue to consider improvements in experiences for our students. This work is supported in part by the National Science Foundation (NSF-1540570).

A program of physical activity improves gait impairment in people with Alzheimer's disease

Directory of Open Access Journals (Sweden)

Diego Orcioli-Silva

2018-03-01

Full Text Available Abstract AIM This study aimed to identify the effects of aging and Alzheimer’s disease (AD on gait parameters after a four-month period and to investigate the effects of a four-month program of physical activity, with emphasis on the cognitive components of gait during single and dual task, in people with AD. METHODS Twenty-three people with AD, divided into the Training Group (TG; n=12; aged 79.17±7.62 years and the Control Group (CG; n=11; aged 77.00±5.57 years, and eleven healthy older adults (Healthy Group - HG; aged 75.82±4.83 years were included in this study. TG participated in a physical activity program for four months. The CG and HG were instructed not to participate in any kind of regular physical activity in this period. The physical activity program includes motor activities and cognitive tasks simultaneously. The participants attended a 1-h session three times a week. The kinematic parameters of gait were analyzed under two conditions, before and after a physical activity program: single and dual task. Deltas for all dependent variables between pre and post training were calculated. The deltas were compared using two-way ANOVAs with group (TG x CG and CG x HG and task (single x dual task as factors, with repeated measures for task. RESULTS After the training period, the TG improved stride length, duration, velocity and cadence compared to the CG. CONCLUSION Physical activity with emphasis on cognitive components promotes better reallocation of attention while walking in people with AD, improving attentional focus on the gait and thus resulting in a safer locomotive pattern.

Health physics educational program in the Tennessee Valley Authority

International Nuclear Information System (INIS)

Holley, Wesley L.

1978-01-01

In the spring of 1977, the Radiological Hygiene Branch of the Tennessee Valley Authority (TVA) instituted a training program for health physics technicians to ensure availability of qualified personnel for the agency, which is rapidly becoming the world's largest nuclear utility. From this, a health physics education program is developing to also include health physics orientation and retraining for unescorted entry into nuclear power plants, health physics training for employees at other (non-TVA) nuclear plants, specialized health physics training, and possibly theoretical health physics courses to qualify technician-level personnel for professional status. Videotaped presentations are being used extensively, with innovations such as giving examinations by videotape of real-life, in-plant experiences and acted out scenarios of health physics procedures; and teaching health physics personnel to observe, detect, and act on procedural, equipment, and personnel deficiencies promptly. Video-taped lectures are being used for review and to complement live lectures. Also, a 35-mm slide and videotape library is being developed on all aspects of the operational health physics program for nuclear plants using pressurized and boiling water reactors. (author)

Particle Physics and Programming Languages

OpenAIRE

Watts, Gordon

2017-01-01

A SeaLang meetup - a presentation discussing various programming languages used in particle physics, from pushing common modern languages a bit past where they should be pushed, to an embedded DSL, to some full blown ones written.

Making Conditional Cash Transfer Programs More Efficient : Designing for Maximum Effect of the Conditionality

OpenAIRE

de Janvry, Alain; Sadoulet, Elisabeth

2006-01-01

Conditional cash transfer programs are now used extensively to encourage poor parents to increase investments in their children's human capital. These programs can be large and expensive, motivating a quest for greater efficiency through increased impact of the programs' imposed conditions on human capital formation. This requires designing the programs' targeting and calibration rules spe...

'Physical activity at home (PAAH)', evaluation of a group versus home based physical activity program in community dwelling middle aged adults: rationale and study design.

Science.gov (United States)

Freene, Nicole; Waddington, Gordon; Chesworth, Wendy; Davey, Rachel; Goss, John

2011-11-24

It is well recognised that the adoption and longer term adherence to physical activity by adults to reduce the risk of chronic disease is a challenge. Interventions, such as group and home based physical activity programs, have been widely reported upon. However few studies have directly compared these interventions over the longer term to determine their adherence and effectiveness. Participant preference for home based or group interventions is important. Some evidence suggests that home based physical activity programs are preferred by middle aged adults and provide better long term physical activity adherence. Physiotherapists may also be useful in increasing physical activity adherence, with limited research on their impact. 'Physical Activity at Home' is a 2 year pragmatic randomised control trial, with a non-randomised comparison to group exercise. Middle-aged adults not interested in, or unable to attend, a group exercise program will be targeted. Sedentary community dwelling 50-65 year olds with no serious medical conditions or functional impairments will be recruited via two mail outs using the Australian federal electoral roll. The first mail out will invite participants to a 6 month community group exercise program. The second mail out will be sent to those not interested in the group exercise program inviting them to take part in a home based intervention. Eligible home based participants will be randomised into a 6 month physiotherapy-led home based physical activity program or usual care. Outcome measures will be taken at baseline, 6, 12, 18 and 24 months. The primary outcome is physical activity adherence via exercise diaries. Secondary outcomes include the Active Australia Survey, accelerometry, aerobic capacity (step test), quality of life (SF-12v2), blood pressure, waist circumference, waist-to-hip ratio and body mass index. Costs will be recorded prospectively and qualitative data will be collected. The planned 18 month follow-up post

Hygienic, sanitary, physical, and functional conditions of Brazilian public school food services

Directory of Open Access Journals (Sweden)

Kênia Machado de Almeida

2014-06-01

Full Text Available OBJECTIVE: To verify the physical, functional, hygienic, and sanitary conditions of the food services of municipal schools located in the Brazilian Midwest region. METHODS: This is a cross-sectional study of 296 school food services conducted from February to June 2012. The food services were assessed by a semi-structured check list divided into the following sections: physical conditions, available equipment, food handlers' conduct, and food service cleaning processes and procedures. The study variables were classified as compliant or noncompliant with the regulations passed by the National Sanitary Surveillance Agency. RESULTS: Noncompliances were found in all study food services, especially with respect to food service conditions, and the wiring and plumbing in the food preparation area. In this section, 62.7 to 95.9% of the food services did not comply with nine out of the thirteen study items. The main problems were: poorly cleaned external areas, deteriorated walls, floors, ceilings, roofs, drains, and roof gutters; and unscreened doors and windows, allowing the entrance of insects; among others. The main noncompliance regarding processes and procedures was the uncontrolled temperature of the ready-to-eat foods. CONCLUSION: The conditions of the study food services are unsatisfactory for the production of safe meals, possibly compromising meal quality, food safety, and the effectiveness of the School Food Program.

Differential Programming Needs of College Students Preferring Web-Based Versus In-Person Physical Activity Programs.

Science.gov (United States)

Goldstein, Stephanie P; Forman, Evan M; Butryn, Meghan L; Herbert, James D

2017-09-21

College students report several barriers to exercise, highlighting a need for university-based programs that address these challenges. In contrast to in-person interventions, several web-based programs have been developed to enhance program engagement by increasing ease of access and lowering the necessary level of commitment to participate. Unfortunately, web-based programs continue to struggle with engagement and less-than-ideal outcomes. One explanation for this discrepancy is that different intervention modalities may attract students with distinctive activity patterns, motivators, barriers, and program needs. However, no studies have formally evaluated intervention modality preference (e.g., web-based or in-person) among college students. The current study sought to examine the relationship between intervention modality preference and physical activity programming needs. Undergraduate students (n = 157) enrolled in psychology courses at an urban university were asked to complete an online survey regarding current activity patterns and physical activity program preferences. Participants preferring web-based physical activity programs exercised less (p = .05), were less confident in their abilities to exercise (p = .01), were less likely to endorse the maintenance stage of change (p web-based programming may require programs that enhance self-efficacy by fostering goal-setting and problem-solving skills. A user-centered design approach may enhance the engagement (and therefore effectiveness) of physical activity promotion programs for college students.

Physical health condition and physical organism readiness levels of sports veteran wrestlers

Directory of Open Access Journals (Sweden)

Oleksiy Goncharov

2017-10-01

Full Text Available Purpose: study and an assessment of the physical state of health and the degree of physical fitness of the organism among active veteran wrestlers. Material & Methods: participants: 16 active veteran athletes, 7 of them judoka and 9 sambo wrestlers aged 36–45. Sports qualification of athletes: MS – 10 people, MSIC – 6 people. The stability of the organism to the conditions of hypoxia and hypercapnia was assessed by the results of the Stange and Genci tests. To determine the statistical balancing, the Bondarevsky trial was used. The degree of physical readiness was evaluated by the results of the distance traveled on the treadmill of Kettler, comparing it with the Cooper table. To assess the level of physical state, the formula was used by E. A. Pirogova. Results: investigation determined that the actions of the wrestlers – sports veterans of the body's resistance to the conditions of hypoxia and hypercapnia, as well as the indicator VC indices correspond young people. Indicators of statistical balancing among the acting veterans of judoists and sambo wrestlers corresponded to those of 20–30-year-old people. Level of physical condition (LPC of health in 71,4% of veteran-judoists at the average level and only 28,6% is of a high level. Sambo veterans observed the following: 44,4% of sportsmen of the LPC are above the average; 33,3% have an average level of physical health; in 11,1% of athletes the average LPC and 11,1% of the judo veterans have indicators corresponding to the level below the average. Conclusion: conducted step-by-step medical and pedagogical control allowed to reveal some violations of the adaptive mechanisms of the cardiovascular system, which once again confirms the possibility of using the data of heart rate, blood pressure, Cooper's test for studying and analyzing the physical state of health and the degree of physical preparedness, as well as forecasting the health status of veterans sports.

Childhood conditions and current physical performance among non-institutionalized individuals aged 50+ in Israel.

Science.gov (United States)

Weinstein, Galit

2016-12-01

Adverse socioeconomic conditions in childhood have been previously linked with high risk of various health conditions. However, the association with future physical function has been less studied. Hand grip strength and chair-rising time are objective measures of physical capability indicating current and future health outcomes. The aim of this study was to test the hypothesis that perceived socio-economic status in childhood is related to current measures of physical function, among Israeli participants of the Survey of Health, Ageing and Retirement in Europe project. The study included 2300 participants aged 50 years or older (mean age 68 ± 10; 56 % women). Generalized linear regression models were used to examine the associations of childhood wealth and number of books in residence with grip strength and time to complete five rises from a chair. Logistic regression models were used to assess the relationships between the early life conditions and the ability to perform the physical tests. Adjustment was made for current income or household wealth, and for demographic, anthropometric, health, and life-style measures. Being wealthy and having a large number of books at home in childhood was associated with a stronger hand grip and a better chair-rise test performance. These associations were more robust in women compared to men, and persisted after adjustment for potential covariates. In addition, childhood wealth and number of books were associated with lower risk of being unable to perform the tests. Thus, early-life programming may contribute to physical function indicators in mid- and late-life.

The Physics Entrepreneurship Program at Case Western Reserve University

Science.gov (United States)

Taylor, Cyrus

2001-10-01

The Physics Entrepreneurship Program is a new, two-year Master's Program designed to empower physicists as entrepreneurs. Launched by the Dept. of Physics at Case Western Reserve University in close cooperation with the Weatherhead School of Management, the program is now in its second year. This innovative new program has already attracted important attention from the business community, including seed funding of a student launched venture, international press coverage, including an article in Business Week, and government interest, including an invitation to brief the Advisory Board of the Mathematical and Physical Sciences Division of the National Science Foundation. This talk will discuss the structure and content of the program, the lessons we are learning, and early indicators of success including a student-launched new business venture that has already secured more than $ 250,000 in seed funding.

Effect of a Sport Education Program on Motivation for Physical Education and Leisure-Time Physical Activity

Science.gov (United States)

Wallhead, Tristan L.; Garn, Alex C.; Vidoni, Carla

2014-01-01

Purpose: The purpose of this study was to examine the effect of a high school sport education curriculum program on students' motivation for physical education and leisure-time physical activity. Method: Participants were 568 high school students enrolled in the required physical education programs at 2 schools, 1 taught using sport education and…

Shared decision making among parents of children with mental health conditions compared to children with chronic physical conditions.

Science.gov (United States)

Butler, Ashley M; Elkins, Sara; Kowalkowski, Marc; Raphael, Jean L

2015-02-01

High quality care in pediatrics involves shared decision making (SDM) between families and providers. The extent to which children with common mental health disorders experience SDM is not well known. The objectives of this study were to examine how parent-reported SDM varies by child health (physical illness, mental health condition, and comorbid mental and physical conditions) and to examine whether medical home care attenuates any differences. We analyzed data on children (2-17 years) collected through the 2009/2010 National Survey of Children with Special Health Care Needs. The sample consisted of parents of children in one of three child health categories: (1) children with a chronic physical illness but no mental health condition; (2) children with a common mental health condition but no chronic physical condition; and (3) children with comorbid mental and chronic physical conditions. The primary dependent variable was parent-report of provider SDM. The primary independent variable was health condition category. Multivariate linear regression analyses were conducted. Multivariate analyses controlling for sociodemographic variables and parent-reported health condition impact indicated lower SDM among children with a common mental health condition-only (B = -0.40; p mental health condition-only were no longer significant in the model adjusting for medical home care. However, differences in SDM for children with comorbid conditions persisted after adjusting for medical home care. Increasing medical home care may help mitigate differences in SDM for children with mental health conditions-only. Other interventions may be needed to improve SDM among children with comorbid mental and physical conditions.

76 FR 65885 - Medicare Program; Changes to the Ambulatory Surgical Centers Patient Rights Conditions for Coverage

Science.gov (United States)

2011-10-24

... consequence of increasing health care costs to the Medicare program and limiting the choices of those patients... with information concerning the illness, injury or condition that brought the patient to the ASC, as.../grievances relating, but not limited to, mistreatment, neglect, verbal, mental, sexual, or physical abuse...

Physical working conditions as covered in European monitoring questionnaires

NARCIS (Netherlands)

Tynes, T.; Aagestad, C.; Vester Thorsen, S.; Andersen, L.L.; Perkio-Makela, M.; García, F.J.P.; Blanco, L..; Vermeylen, G.; Parent-Thirion, A.; Hooftman, W.; Houtman, I.L.D.; Liebers, F.; Burr, H.; Formazin, M.

2017-01-01

Background. The prevalence of workers with demanding physical working conditions in the European work force remains high, and occupational physical exposures are considered important risk factors for musculoskeletal disorders (MSD), a major burden for both workers and society. Exposures to physical

Effectiveness of School-Initiated Physical Activity Program on Secondary School Students' Physical Activity Participation

Science.gov (United States)

Gråstén, Arto; Yli-Piipari, Sami; Watt, Anthony; Jaakkola, Timo; Liukkonen, Jarmo

2015-01-01

Background: The promotion of physical activity and health has become a universal challenge. The Sotkamo Physical Activity as Civil Skill Program was implemented to increase students' physical activity by promoting supportive psychological and physical school environment. The aim of this study was to evaluate the effectiveness of the…

Case Study of an Institutionalized Urban Comprehensive School Physical Activity Program

Science.gov (United States)

Doolittle, Sarah A.; Rukavina, Paul B.

2014-01-01

This single case study (Yin, 2009) compares an established urban physical education/ sport/physical activity program with two models: Comprehensive School Physical Activity Program/CSPAP (AAHPERD, 2013; CDC, 2013); and Lawson's propositions (2005) for sport, exercise and physical education for empowerment and community development to determine…

Physical security technology base programs for physical security

International Nuclear Information System (INIS)

Jacobs, J.

1986-01-01

Sandia National Laboratories is the US Department of Energy's lead laboratory for physical security research and development (R and D). In support of this mission, Sandia has maintained for several years an R and D program in each of the following technology areas: Intrusion Detection, Entry Control, CCTV Assessment, Access Delay, Alarm Display, and Guard Equipment and Training. The purpose of the technology base programs is to maintain cognizance of the capabilities of the commercial market, identify improvements and transfer technology to industry and facilities. The output of these programs supports the development of new equipment and advanced system concepts, demonstrations of proof-of-principles and system implementation. This paper will review the status of current developments and discuss trends in new technologies which are being explored for future applications, i.e., artificial intelligence, expert systems, robotics, and more automated systems

Physical fitness and training in chronic childhood conditions

NARCIS (Netherlands)

van Brussel, M.

2008-01-01

Chapter 1 is a general introduction with background information about physical fitness and training in healthy children and children with a chronic condition. Chapter 2 describes a systematic review on the physical fitness in survivors of acute lymphoblastic leukaemia (ALL). The analysis showed that

42 CFR 410.60 - Outpatient physical therapy services: Conditions.

Science.gov (United States)

2010-10-01

... services furnished under § 410.62; (iii) Outpatient physical therapy and speech-language pathology services... physical therapy and speech-language pathology services furnished by a nurse practitioner, clinical nurse... 42 Public Health 2 2010-10-01 2010-10-01 false Outpatient physical therapy services: Conditions...

Building Undergraduate Physics Programs for the 21st Century

Science.gov (United States)

Hilborn, Robert

2001-04-01

Undergraduate physics programs in the United States are under stress because of changes in the scientific and educational environment in which they operate. The number of undergraduate physics majors is declining nationwide; there is some evidence that the "best" undergraduate students are choosing majors other than physics, and funding agencies seem to be emphasizing K-12 education. How can physics departments respond creatively and constructively to these changes? After describing some of the details of the current environment, I will discuss the activities of the National Task Force on Undergraduate Physics, supported by the American Institute of Physics, the America Physical Society, the American Association of Physics Teachers and the ExxonMobil Foundation. I will also present some analysis of Task Force site visits to departments that have thriving undergraduate physics programs, pointing out the key features that seem to be necessary for success. Among these features are department-wide recruitment and retention efforts that are the theme of this session.

Improvement of upper limb’s condition of women with post mastectomy syndrome with the help of problem-oriented program of physical rehabilitation

Directory of Open Access Journals (Sweden)

Y.A. Briskin

2015-11-01

Full Text Available Purpose: to determine effectiveness of problem-oriented program of women’s physical rehabilitation with post mastectomy syndrome in improvement of upper limb’s functional state. Material: 50 women with early symptoms of post mastectomy syndrome at stationary rehabilitation stage, who underwent radical mastectomy by Madden were involved in the research. Testing of movement amplitude in shoulder joint, swelling of upper limb and muscular strength of hand’s flexors was conducted on 2 nd day after surgery and at the end of stationary rehabilitation period (12-14 th day. Results: Main means of the authors’ program were: general and special physical exercises; static and dynamic breathing exercises; breathing through preloaded lips, controlled coughing, autogenic drainage, manual pressing, manual vibration; post-isometric relaxation; elements of labor therapy; lymphatic drainage massage and self massage; topical talks; consultations; auto training. The trainings were conducted individually 2-3 times a day; 20-30 minutes every session. The patients’ independent trainings included: fulfillment of therapeutic positions, self-massage, relaxation exercises and auto-training. Conclusions: application of problem-oriented physical rehabilitation program facilitates improvement of upper limb’s functional potentials of women with post mastectomy syndrome.

A True Middle School Physical Education Program

Science.gov (United States)

Tenoschok, Mike

2016-01-01

The purpose of this article is to describe the various ways in which the developmental needs of middle school students can be met in a physical education program. The themes of exploration and individualization appear throughout the article to emphasize the importance of providing a variety of sports, games and physical activity options for middle…

International Thermonuclear Experimental Reactor: Physics issues, capabilities and physics program plans

International Nuclear Information System (INIS)

Wesley, J.C.

1997-01-01

Present status and understanding of the principal plasma-performance determining physics issues that affect the physics design and operational capabilities of the International Thermonuclear Experimental Reactor (ITER) [ITER EDA Agreement and Protocol 2 (International Atomic Energy Agency, Vienna, 1994)] are presented. Emphasis is placed on the five major physics-basis issues emdash energy confinement, beta limit, density limit, impurity dilution and radiation loss, and the feasibility of obtaining partial-detached divertor operation emdash that directly affect projections of ITER fusion power and burn duration performance. A summary of these projections is presented and the effect of uncertainties in the physics-basis issues is examined. ITER capabilities for experimental flexibility and plasma-performance optimization are also described, and how these capabilities may enter into the ITER physics program plan is discussed. copyright 1997 American Institute of Physics

An analysis of conditions for physical activity and physical education in the Czech Republic

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Jan Pavelka

2014-01-01

Full Text Available BACKGROUND: The school environment is considered suitable for promoting physical activity in children, which influences their attitude not only to physical activity but also to themselves, classmates, and teachers. Besides the family, the school environment is a significant scene for the development of life values, which includes a positive children's attitude to regular physical activity. AIMS: The objective of the study is to use a school-level questionnaire to analyse spatial and organizational conditions for physical activity and schoolbased physical education in primary and secondary schools in the Czech Republic (CR. METHODS: To investigate the conditions for physical activity and physical education in schools in the CR, a selection sample of 92 educational institutions (84 primary schools and 8 multi-year grammar schools were used. Research data were collected in the first half of 2012. Statistical data processing was performed by means of descriptive statistics and graphic illustration from the questionnaire. RESULTS: Apart from physical education lessons, schools provide additional forms of after-school physical activity. As much as 29.4% of schools provide afterschool physical activity, while physically active breaks are promoted by 26.8% of schools. More than 80% of schools have sufficient equipment for the delivery of physical activity and use it on a daily basis. Only in 17% of schools students have free access to this equipment during breaks and free lessons. CONCLUSIONS: Most schools in the CR have sufficient space for the delivery of children's physical activity. The most frequent physical activity during school lessons is physical education, which is delivered in two lessons a week. Promotion of physical activity during breaks and free lessons appears significant in terms of overall physical activity levels in children.

The nuclear physics program at SIS/ESR

International Nuclear Information System (INIS)

Henning, W.

1991-01-01

The present workshop discusses the physics program to be addressed with the new photon spectrometer TAPS. Part of this program will be carried out at the new accelerator facility SIS/ESR at GSI Darmstadt. To put the TAPS activities at SIS into perspective, an overview is given in the following discussing the new GSI facility, the research program under consideration and the various experimental facilities besides TAPS to carry out these studies. (orig.)

Revisiting the Service Physical Education Program at the Tertiary Level: Basis For A Revitalized Program

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Marilou M. Orlanda

2015-12-01

Full Text Available This study investigated the service Physical Education Program at Batangas State University system based on the assessments of the administrators, faculty and students on its implementation in consideration of its program components and attitudes of PE teachers towards the subject with the proposed revitalized Physical Education program as an output. Using descriptive research design of research and statistical tools such as percentage, weighted mean, and f-test, the result showed a great extent of the implementation of the service Physical Education program at BSU system in terms of attainment of objectives, curriculum, teaching effectiveness of faculty, and adequacy of facilities, equipment, supplies, and instructional materials. Positive attitudes towards PE except on the concerns on reducing the time allocation for the subject and that it should be mainly sports and play were among the findings. In addition, the objectives of the PE program are believed to be the best indicators while the least indicator is the facilities, equipment and supplies.

Prevalence of Physical Disability and Accommodation Needs among Students in Physical Therapy Education Programs

Science.gov (United States)

Hinman, Martha R.; Peterson, Cathryn A.; Gibbs, Karen A.

2015-01-01

Most research on graduate students with disabilities (SWDs) has focused on medical education. The purposes of this study were to: (1) estimate the prevalence of students with physical disabilities (SWPDs) in physical therapy programs, (2) identify common types of physical disabilities, (3) document the types of accommodations requested by SWPDs,…

U. Mississippi program ups physics interests

CERN Multimedia

Carrington, E

2002-01-01

The University of Mississippi is one of the 44 national sites taking part in QuarkNet, a national program that provides high school teachers with the opportunity to work with university researchers on physics research (1/2 page).

UWALK: the development of a multi-strategy, community-wide physical activity program.

Science.gov (United States)

Jennings, Cally A; Berry, Tanya R; Carson, Valerie; Culos-Reed, S Nicole; Duncan, Mitch J; Loitz, Christina C; McCormack, Gavin R; McHugh, Tara-Leigh F; Spence, John C; Vallance, Jeff K; Mummery, W Kerry

2017-03-01

UWALK is a multi-strategy, multi-sector, theory-informed, community-wide approach using e and mHealth to promote physical activity in Alberta, Canada. The aim of UWALK is to promote physical activity, primarily via the accumulation of steps and flights of stairs, through a single over-arching brand. This paper describes the development of the UWALK program. A social ecological model and the social cognitive theory guided the development of key strategies, including the marketing and communication activities, establishing partnerships with key stakeholders, and e and mHealth programs. The program promotes the use of physical activity monitoring devices to self-monitor physical activity. This includes pedometers, electronic devices, and smartphone applications. In addition to entering physical activity data manually, the e and mHealth program provides the function for objective data to be automatically uploaded from select electronic devices (Fitbit®, Garmin and the smartphone application Moves) The RE-AIM framework is used to guide the evaluation of UWALK. Funding for the program commenced in February 2013. The UWALK brand was introduced on April 12, 2013 with the official launch, including the UWALK website on September 20, 2013. This paper describes the development and evaluation framework of a physical activity promotion program. This program has the potential for population level dissemination and uptake of an ecologically valid physical activity promotion program that is evidence-based and theoretically framed.

THE PREVENTION PROGRAMS OF PHYSICAL REHABILITATION FOR CHERNOBYL DISASTER SURVIVORS

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G.V. Korobeynikov

2013-02-01

Full Text Available The purpose of the study: approbation of the prevention program of physical rehabilitation for Chernobyl disaster survivors in lifestyle aspects. Sixty persons who were disaster survivors and workers of Chernobyl Nuclear Power Plant aged 32-60 have rehabilitation during 21 days. The complex of training prevention programs of physical and psycho-emotional rehabilitation methods was elaborated. The study of efficacy of training prevention programs among Chernobyl disaster survivors. The results showed the improvement of psycho-emotional status and normalization of cardiovascular vegetative regulation after training prevention programs in Chernobyl disasters survivors. The studies show that the preventive programs for Chernobyl disaster survivors in lifestyle aspects had the high effect. This displays the decrease of tempo of aging and the improving of physical and psychological health status of Chernobyl disaster survivors during preventive course.

Promoting Well-Being in Old Age: The Psychological Benefits of Two Training Programs of Adapted Physical Activity

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Antonella Delle Fave

2018-05-01

Full Text Available In the last few decades, the relationship between physical conditions and mental health has increasingly attracted the interest of researchers and professionals across disciplines. This relationship is especially relevant in old age, as the challenges posed by aging at various levels represent crucial concerns for policy makers. Due to the remarkable increase in life expectancy across countries, sustainable prevention strategies are needed to help individuals preserve psychophysical well-being in old age. In particular, the regular practice of a moderately intense physical activity is recommended by the World Health Organization to enhance balance, prevent falls, strengthen muscles, and promote psychophysical well-being. Daily physical exercise represents a beneficial and low-cost strategy, easily accessible to the general population and potentially customizable to specific needs through brief training programs. Based on these premises, the present research aimed at longitudinally evaluating mental well-being among 58 Italian people aged 67–85, who were involved in two Adapted Physical Activity (APA training programs. Inclusion criteria for participation comprised high autonomy levels in daily activities, no cognitive impairment, sedentary habits or only occasional performance of moderate physical activity. Based on physical and functional assessment, 39 participants joined a program of adapted motor activity (PoliFit; Study 1, while 19 participants attended a variant program specifically designed for people with osteoporosis (OsteoFit; Study 2. Well-being dimensions were assessed through the Mental Health Continuum-Short Form, the Emotion Regulation Questionnaire and the Satisfaction with Life Scale. Physical functioning were evaluated before and after the programs through the Short Physical Performance Battery and the Handgrip Dynamometer Jamar Test. Findings highlighted that, besides physical benefits, participants reported significantly

Comparative Effectiveness of After-School Programs to Increase Physical Activity

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Sabina B. Gesell

2013-01-01

Full Text Available Background. We conducted a comparative effectiveness analysis to evaluate the difference in the amount of physical activity children engaged in when enrolled in a physical activity-enhanced after-school program based in a community recreation center versus a standard school-based after-school program. Methods. The study was a natural experiment with 54 elementary school children attending the community ASP and 37 attending the school-based ASP. Accelerometry was used to measure physical activity. Data were collected at baseline, 6 weeks, and 12 weeks, with 91% retention. Results. At baseline, 43% of the multiethnic sample was overweight/obese, and the mean age was 7.9 years (SD = 1.7. Linear latent growth models suggested that the average difference between the two groups of children at Week 12 was 14.7 percentage points in moderate-vigorous physical activity (P<.001. Cost analysis suggested that children attending traditional school-based ASPs—at an average cost of $17.67 per day—would need an additional daily investment of $1.59 per child for 12 weeks to increase their moderate-vigorous physical activity by a model-implied 14.7 percentage points. Conclusions. A low-cost, alternative after-school program featuring adult-led physical activities in a community recreation center was associated with increased physical activity compared to standard-of-care school-based after-school program.

THE PREVENTION PROGRAMS OF PHYSICAL REHABILITATION FOR CHERNOBYL DISASTER SURVIVORS

OpenAIRE

G.V. Korobeynikov; V.U. Drojjin

2013-01-01

The purpose of the study: approbation of the prevention program of physical rehabilitation for Chernobyl disaster survivors in lifestyle aspects. Sixty persons who were disaster survivors and workers of Chernobyl Nuclear Power Plant aged 32-60 have rehabilitation during 21 days. The complex of training prevention programs of physical and psycho-emotional rehabilitation methods was elaborated. The study of efficacy of training prevention programs among Chernobyl disaster survivors. The results...

Clinton P. Anderson Meson Physics Facility and its operational safety program

International Nuclear Information System (INIS)

Putnam, T.M.

1975-01-01

The Clinton P. Anderson Meson Physics Facility (LAMPF) at the Los Alamos Scientific Laboratory consists of/ (1) a medium-energy, high-intensity linear proton accelerator; (2) experimental areas designed to support a multidisciplined program of research and practical applications; and (3) support facilities for accelerator operations and the experimental program. The high-intensity primary and secondary beams at LAMPF and the varied research program create many interesting and challenging problems for the Health Physics staff. A brief overview of LAMPF is presented, and the Operational Safety Program is discussed, with emphasis on the radiological safety and health physics aspects

Strategy for the Explorer program for solar and space physics

International Nuclear Information System (INIS)

1984-01-01

Contents include: executive summary; the Explorer program - background and current status; strategy - level of activity; solar-terrestrial research (solar physics, space plasma physics, and upper atmospheric physics)

The role of physicality in rich programming environments

Science.gov (United States)

Liu, Allison S.; Schunn, Christian D.; Flot, Jesse; Shoop, Robin

2013-12-01

Computer science proficiency continues to grow in importance, while the number of students entering computer science-related fields declines. Many rich programming environments have been created to motivate student interest and expertise in computer science. In the current study, we investigated whether a recently created environment, Robot Virtual Worlds (RVWs), can be used to teach computer science principles within a robotics context by examining its use in high-school classrooms. We also investigated whether the lack of physicality in these environments impacts student learning by comparing classrooms that used either virtual or physical robots for the RVW curriculum. Results suggest that the RVW environment leads to significant gains in computer science knowledge, that virtual robots lead to faster learning, and that physical robots may have some influence on algorithmic thinking. We discuss the implications of physicality in these programming environments for learning computer science.

42 CFR 485.723 - Condition of participation: Physical environment.

Science.gov (United States)

2010-10-01

... 42 Public Health 5 2010-10-01 2010-10-01 false Condition of participation: Physical environment... participation: Physical environment. The building housing the organization is constructed, equipped, and..., sanitary, and comfortable environment. (a) Standard: Safety of patients. The organization satisfies the...

Gender features of self-description of schoolchildren’s physical condition

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T.Yu. Krutsevich

2015-12-01

Full Text Available Purpose: to study age and gender features of schoolchildren’s attitude to their physical “self”. Material: in the research pupils of 5-11 forms (n=365 participated. They were: 177 boys and 188 girls. Individual profile of personality’s physical “self” was studied. For this purpose test-questionnaire was used and self description of physical condition. Results: it was found that self assessment of schoolchildren’s physical condition was too high. It was in average 80-85% from maximal indicator. It was also found that by all indicators sportsmen had higher self-esteem. For development of boys and girls’ individual abilities and bents, overcoming of gender-role stereotypes it is necessary to have knowledge about sex and gender specificities of schoolchildren’s physical development as well as about their influence on self esteem and formation of physical qualities. Conclusions: we showed that it was possible to correct physical education curriculum and its implementation in educational process.

The REU Program in Solar Physics at Montana State University

Science.gov (United States)

Martens, Petrus C.; Canfield, R. C.; McKenzie, D. M.

2007-05-01

The Solar Physics group at Montana State University has organized an annual summer REU program in Solar Physics, Astronomy, and Space Physics since 1999, with NSF funding since 2003. The number of students applying and being admitted to the program has increased every year, and we have been very successful in attracting female participants. A great majority of our REU alumni have chosen career paths in the sciences, and, according to their testimonies, our REU program has played a significant role in their decisions. From the start our REU program has had an important international component through a close collaboration with the University of St. Andrews in Scotland. In our poster we will describe the goals, organization, scientific contents, international aspects, and results, and present statistics on applications, participants, gender balance, and diversity.

Psychological correlates of performance in female athletes during a 12-week off-season strength and conditioning program.

Science.gov (United States)

Jones, Margaret T; Matthews, Tracey D; Murray, Mimi; Van Raalte, Judy; Jensen, Barbara E

2010-03-01

Examination of the relationship between performance testing and psychological measures before and after a 12-week strength and conditioning program was the study's purpose. Female NCAA Division-III soccer (n = 28), field hockey (n = 28), and softball (n = 19) athletes completed pre- and post-testing held 12 weeks apart. On day 1, athletes completed informed consent, 3 psychological measures (Profile of Mood States [POMS], Physical Self Perception Profile [PSPP], and Athlete's Self Perception of Physical Abilities [ASPPA]), and 2 strength tests (1 repetition maximum [1RM] bench, 1RM back squat). Day 2 consisted of the 30-yd sprint, pro agility run (PRO), vertical jump (VJ), and standing long jump (SLJ). All sports improved (p psychological measures. Specifically, Physical Strength was correlated with 1RM upper-body (r = 0.49, p Sport Competence correlated with ASPPA ratings of power (r = 0.45, p benefits of strength and conditioning. Furthermore, these results demonstrate how physical changes are related to athletes' physical self-perceptions and self-assessment of ability within their teams.

The Israel Physical Society 1997 Annual Meeting. Program and abstracts

International Nuclear Information System (INIS)

1997-01-01

The book of program and abstracts of the 43rd meeting of the Israel physical society presents abstracts of presentations in various field of physics. Follow is the list of these fields. Astrophysics, condensed matter, laser and quantum optics, nuclear physics, particle and fields, physics in biology, physics in industry, plasma and space physics, statistical physics and nonlinear dynamics

The NASA Physics of the Cosmos Program

Science.gov (United States)

Bock, Jamie

2015-04-01

The NASA Physics of the Cosmos program is a portfolio of space-based investigations for studying fundamental processes in the universe. Areas of focus include: probing the physical process of inflation associated with the birth of the universe, studying the nature of the dark energy that dominates the mass-energy of the modern universe, advancing new ways to observe the universe through gravitational-wave astronomy, studying the universe in X-rays and gamma rays to probe energetic astrophysical processes and to study the formation and behavior of black holes in strong gravity, and determining the energetic origins and history of cosmic rays. The program is supported by an analysis group called the PhysPAG that serves as a forum for community input and analysis. Space offers unique advantages for these exciting investigations, and the program seeks to guide the development of future space missions through observations from current facilities, and by formulating new technologies and capabilities.

Effects of a School-Based Sports Program on Physical Fitness, Physical Activity, and Cardiometabolic Health in Youth With Physical Disabilities: Data From the Sport-2-Stay-Fit Study.

Science.gov (United States)

Zwinkels, Maremka; Verschuren, Olaf; Balemans, Astrid; Lankhorst, Kristel; Te Velde, Saskia; van Gaalen, Leendert; de Groot, Janke; Visser-Meily, Anne; Takken, Tim

2018-01-01

To investigate the effects of a school-based once-a-week sports program on physical fitness, physical activity, and cardiometabolic health in children and adolescents with a physical disability. This controlled clinical trial included 71 children and adolescents from four schools for special education [mean age 13.7 (2.9) years, range 8-19, 55% boys]. Participants had various chronic health conditions including cerebral palsy (37%), other neuromuscular (44%), metabolic (8%), musculoskeletal (7%), and cardiovascular (4%) disorders. Before recruitment and based on the presence of school-based sports, schools were assigned as sport or control group. School-based sports were initiated and provided by motivated experienced physical educators. The sport group ( n  = 31) participated in a once-a-week school-based sports program for 6 months, which included team sports. The control group ( n  = 40) followed the regular curriculum. Anaerobic performance was assessed by the Muscle Power Sprint Test. Secondary outcome measures included aerobic performance, VO 2 peak, strength, physical activity, blood pressure, arterial stiffness, body composition, and the metabolic profile. A significant improvement of 16% in favor of the sport group was found for anaerobic performance ( p  = 0.003). In addition, the sport group lost 2.8% more fat mass compared to the control group ( p  = 0.007). No changes were found for aerobic performance, VO 2 peak, physical activity, blood pressure, arterial stiffness, and the metabolic profile. Anaerobic performance and fat mass improved following a school-based sports program. These effects are promising for long-term fitness and health promotion, because sports sessions at school eliminate certain barriers for sports participation and adding a once-a-week sports session showed already positive effects for 6 months. This trial was registered with the Dutch Trial Registry (NTR4698).

Effects of a School-Based Sports Program on Physical Fitness, Physical Activity, and Cardiometabolic Health in Youth With Physical Disabilities: Data From the Sport-2-Stay-Fit Study

Directory of Open Access Journals (Sweden)

Maremka Zwinkels

2018-03-01

Full Text Available ObjectiveTo investigate the effects of a school-based once-a-week sports program on physical fitness, physical activity, and cardiometabolic health in children and adolescents with a physical disability.MethodsThis controlled clinical trial included 71 children and adolescents from four schools for special education [mean age 13.7 (2.9 years, range 8–19, 55% boys]. Participants had various chronic health conditions including cerebral palsy (37%, other neuromuscular (44%, metabolic (8%, musculoskeletal (7%, and cardiovascular (4% disorders. Before recruitment and based on the presence of school-based sports, schools were assigned as sport or control group. School-based sports were initiated and provided by motivated experienced physical educators. The sport group (n = 31 participated in a once-a-week school-based sports program for 6 months, which included team sports. The control group (n = 40 followed the regular curriculum. Anaerobic performance was assessed by the Muscle Power Sprint Test. Secondary outcome measures included aerobic performance, VO2 peak, strength, physical activity, blood pressure, arterial stiffness, body composition, and the metabolic profile.ResultsA significant improvement of 16% in favor of the sport group was found for anaerobic performance (p = 0.003. In addition, the sport group lost 2.8% more fat mass compared to the control group (p = 0.007. No changes were found for aerobic performance, VO2 peak, physical activity, blood pressure, arterial stiffness, and the metabolic profile.ConclusionAnaerobic performance and fat mass improved following a school-based sports program. These effects are promising for long-term fitness and health promotion, because sports sessions at school eliminate certain barriers for sports participation and adding a once-a-week sports session showed already positive effects for 6 months.Clinical Trial RegistrationThis trial was registered with the Dutch Trial Registry (NTR

The Adopt-a-School Service-Learning Program: Igniting Comprehensive School Physical Activity Programs through School and University Partnerships

Science.gov (United States)

Linker, Jenny M.; Ford, Kristen M.; Knutson, Julie M.; Goplen, Hailey A.

2018-01-01

Physical educators have been identified as ideal school champions to lead comprehensive school physical activity program (CSPAP) efforts within their schools. As such, they should be adequately prepared to take on this role. Faculty from three physical and health education teacher education programs have collaboratively developed the…

Predicting daily physical activity in a lifestyle intervention program

NARCIS (Netherlands)

Long, Xi; Pauws, S.C.; Pijl, M.; Lacroix, J.; Goris, A.H.C.; Aarts, R.M.; Gottfried, B.; Aghajan, H.

2011-01-01

The growing number of people adopting a sedentary lifestyle these days creates a serious need for effective physical activity promotion programs. Often, these programs monitor activity, provide feedback about activity and offer coaching to increase activity. Some programs rely on a human coach who

Monte Carlo programs and other utilities for high energy physics

International Nuclear Information System (INIS)

Palounek, A.P.T.; Youssef, S.

1990-05-01

The Software Standards and Documentation Group of the Workshop on Physics and Detector Simulation for SSC Experiments has compiled a list of physics generators, detector simulations, and related programs. This is not meant to be an exhaustive compilation, nor is any judgment made about program quality; it is a starting point or a more complete bibliography. Where possible we have included an author and source for the code. References for most programs are in the final section

Correlation analysis of indicators of physical condition, health and physical fitness of soldiers involved in peacekeeping operations

Directory of Open Access Journals (Sweden)

S.S. Fedak

2014-01-01

Full Text Available Purpose: to identify the main physical qualities, which positively influence the physical state, health and military - professional career peacekeepers when performing tasks in different climatic conditions. Material : the study involved 98 military service under the contract the first age group (men. Analyzed contingent divided into groups according to climatic conditions of service: in the highlands - 37 person, in hot climates - 35 person, in towns and areas with limited space - 26 person. A correlation analysis between the results of running 100 meters, pulling, running 3 kilometre and indicators of the health and physical condition of the soldiers. Results : It was determined that the participation in peacekeeping missions in mountainous areas and in areas with a hot climate is the quality of the underlying physical endurance. With the participation in peacekeeping missions in populated areas and in areas with limited space - this is the strength and speed. Conclusions : on improving these physical qualities should focus during lessons in physical training of peacekeepers in the centers of immediate preparation for missions.

Sustainability of a physical activity and nutrition program for seniors.

Science.gov (United States)

Pasalich, M; Lee, A H; Jancey, J; Burke, L; Howat, P

2013-01-01

This prospective cohort study aimed to determine the impact of a low cost, home-based physical activity and nutrition program for older adults at 6 months follow-up. A follow-up survey was conducted 6 months after program completion via computer-assisted telephone interviewing. The International Physical Activity Questionnaire and the Fat and Fibre Barometer were used to measure physical activity levels and dietary behaviours, respectively. Self-reported height, weight, waist and hip circumferences were obtained. Changes over three time points of data collection (baseline, post-program, follow-up) and differences between the intervention and control groups were assessed. The use of program materials was also evaluated. Community and home-based. Insufficiently active 60 to 70 year olds (n = 176, intervention and n = 198, control) residing in suburbs within the Perth metropolitan area. A sustained improvement was observed for the intervention group in terms of fat avoidance behaviours (p interaction = .007). Significant improvements were found for strength exercises, fibre intake, body mass index and waist-to-hip ratio at either post-program or follow-up, however the overall effect was not significant. At post-program, the intervention group increased time spent participating in moderate activity by 50 minutes (p > .05), which was followed by a significant decline at follow-up (p nutrition intervention resulted in a sustained improvement in fat avoidance behaviours and overall short-term gains in physical activity. Future studies for older adults are recommended to investigate gender-specific behavioural barriers as well as booster interventions which focus on physical activity.

Anthropometric Factors and Physical Condition Dominant Determinants Batting Skills in Softball

Directory of Open Access Journals (Sweden)

Arif Eka Saraya

2018-05-01

Full Text Available batting skills in softball requires several anthropometric factors and physical condition to play to improve skills. Anthropometric factors and physical condition, among others, height, arm length, arm muscle strength, hand-eye coordination, balance, and reaction time. This study aims to determine the anthropometric factors and the physical condition of the dominant determinant of batting skills in softball. This research approach uses a quantitative to design of confirmatory factor analysis. This study population is training student achievement softball in sports education university of riau. A sample of 100 people was obtained through a simple random sampling technique. The data used are taken through a series of tests of the independent and dependent variables. This research method through testing confirmatory factor KMO and Bartlett’s Test analysis using SPSS. Results from this research is: factor of anthropometri dominant physical condition and determinants batting skill in game of softball is arm length with value 0,788, arm muscle power with value 0,851 and time reaction of with value 0,737. The conclusion of this research is: factor of anthropometri dominant physical condition and determinants batting skill in game of softball is arm length, arm muscle power and time reaction

Examining the relationship between psychosocial working conditions, physical work demands, and leisure time physical activity in Canada.

Science.gov (United States)

Morassaei, Sara; Smith, Peter M

2011-10-01

To examine the effects of psychosocial working conditions and physical work demands on leisure time physical activity (LTPA). Using path analysis, direct and indirect effects of self-reported working conditions on LTPA levels were assessed in a representative sample of 4167 workers from the 2000 to 2001 Canadian National Population Health Survey. Higher levels of skill discretion and decision latitude were associated with higher LTPA. Physical work demands had opposite effects among men versus women, and skill discretion had a stronger effect among women than among men. Job security had a stronger effect on older workers and those without children younger than 13 years. The results support the influence of the work environment on LTPA and suggest that certain work conditions should be targeted in future interventions seeking to impact participation in physical activity.

Impact of the Joint Task Force on Undergraduate Physics Programs for Innovation and Entrepreneurship Education in Physics

Science.gov (United States)

Arion, Douglas

The Joint Task Force on Undergraduate Physics Programs has worked diligently to develop recommendations for what physics programs could and should be doing to prepare graduates for 21st century careers. While the `traditional' physics curriculum has served for many years, the demands of the new workforce, and the recognition that only a few percent of physics students actually become faculty - the vast majority entering the workforce and applying their skills to a very diverse range of problems, projects, and products - implies that a review of the education undergraduates receives is in order. The outcomes of this study point to the need to provide greater connection between the education process and the actual skills, knowledge, and abilities that the workplace demands. This presentation will summarize these considerations, and show how entrepreneurship and innovation programs and curricula are a particularly effective means of bringing these elements to physics students.

Changes in working conditions and physical health functioning among midlife and ageing employees.

Science.gov (United States)

Mänty, Minna; Kouvonen, Anne; Lallukka, Tea; Lahti, Jouni; Lahelma, Eero; Rahkonen, Ossi

2015-11-01

The aim this study was to examine the effect of changes in physical and psychosocial working conditions on physical health functioning among ageing municipal employees. Follow-up survey data were collected from midlife employees of the City of Helsinki, Finland, at three time points: wave 1 (2000-2002), wave 2 (2007), and wave 3 (2012). Changes in physical and psychosocial working conditions were assessed between waves 1 and 2. Physical health functioning was measured by the physical component summary (PCS) of the Short-Form 36 questionnaire at each of the three waves. In total, 2784 respondents (83% women) who remained employed over the follow-up were available for the analyses. Linear mixed-effect models were used to assess the associations and adjust for key covariates (age, gender, obesity, chronic diseases, and health behaviors). Repeated and increased exposure to adverse physical working conditions was associated with greater decline in physical health functioning over time. In contrast, decrease in exposures reduced the decline. Of the psychosocial working conditions, changes in job demands had no effects on physical health functioning. However, decreased job control was associated with greater decline and repeated high or increased job control reduced the decline in physical health functioning over time. Adverse changes in physical working conditions and job control were associated with greater decline in physical health functioning over time, whereas favorable changes in these exposures reduced the decline. Preventing deterioration and promoting improvement of working conditions are likely to help maintain better physical health functioning among ageing employees.

[Effects of a physical training program on quantitative neurological indices in mild stage type 2 spinocerebelar ataxia patients].

Science.gov (United States)

Pérez-Avila, I; Fernández-Vieitez, J A; Martínez-Góngora, E; Ochoa-Mastrapa, R; Velázquez-Manresa, M G

Type 2 spinocerebelar ataxia (SCA2) is a neurodegenerative disease with higher prevalence and incidence in Holguín province, Cuba. At present, there is not any drug to counteract the loss of coordinative motor capacities of these patients. Thus physical training seems to be the only way to attenuate the course of disease. To evaluate the effectiveness of a physical training program on quantitative neurological indices in SCA2 patients. A samples of 87 SCA2 patients were studied. All subjects underwent a six month physical exercise program based on coordination, balance and muscular conditioning exercises. Quantitative tests were applied to all patients both before and after the application of the exercise program. Comparisons between pretest versus posttest values were made to evaluate the improvement in neurological indices. All neurological indices both with open eyes and closed eyes significantly improved from pretest to posttest. Static balance, evaluated by Romberg test, also enhanced with training. The exercise training program significantly improved the neurological indices in SCA2 patient with mild stage of disease.

Physical activity as a mediator of the impact of chronic conditions on quality of life in older adults.

Science.gov (United States)

Sawatzky, Richard; Liu-Ambrose, Teresa; Miller, William C; Marra, Carlo A

2007-12-19

in leisure-time physical activities of at least 1,000 Kcal per week, and this association partially accounts for some negative consequences of chronic conditions, including mobility limitations, pain, and emotional problems. These findings provide support for health promotion programs that facilitate or encourage increased leisure-time physical activity in older people with chronic conditions.

Project Physics Programmed Instruction, Waves 2.

Science.gov (United States)

Harvard Univ., Cambridge, MA. Harvard Project Physics.

This is the second of two programmed instruction booklets on the topic of waves, developed by Harvard Project Physics. It covers the relationships among the frequency, period, wavelength, and speed of a periodic wave. For the first booklet in this series, see SE 015 552. (DT)

The Young Women's Program: A health and wellness model to empower adolescents with physical disabilities.

Science.gov (United States)

Xenakis, Nancy; Goldberg, Judith

2010-04-01

This article introduces a comprehensive health and wellness program that serves young women, ages 14 to 21, with physical disabilities. The program is a component of the Initiative for Women with Disabilities (IWD), a hospital-based center serving women with physical disabilities/conditions that offers accessible gynecology, primary care, physical therapy, nutrition consultations, exercise and fitness classes, and wellness and social work services. Recent literature has shown that young women with physical disabilities often face physical and emotional barriers to their own health and wellness. This group of adolescents often has difficulty developing a healthy image of their bodies, especially compared with their able-bodied peers. Unhealthy attitudes regarding the body image and sexuality of those with physical differences are often perpetuated by the media, peers, and parents. People with disabilities have become increasingly able to live fulfilling lives in recent decades. This is due largely to studies that have confirmed that once barriers are addressed and minimized, young women with physical disabilities lead active and productive lives and have much to contribute to society. The goal of the Young Women's Program (YWP), established in 2006, is to help young women adopt healthy lifestyles by exposing them to a carefully planned curriculum. The program provides a variety of classes and workshops, expert instruction, and access to resources and a network of peers and mentors. The ultimate goal is for the participants to apply the concepts learned in the group sessions to identify and evaluate their personal goals and develop health and wellness plans for achieving these goals. Data were obtained from several sources: a self-administered program evaluation, program recruitment and retention statistics, and an assessment of whether individual health and wellness goals were achieved. All of these measures indicate a favorable response to the program structure and

Physical Disability on Children's Television Programming: A Content Analysis

Science.gov (United States)

Bond, Bradley J.

2013-01-01

Research Findings: Media representations of physical disability can influence the attitudes of child audiences. In the current study, the depiction of physical disability was analyzed in more than 400 episodes of children's television programming to better understand how media depict physical disability to children and, in turn, how exposure may…

Extragalactic interstellar extinction curves: Indicators of local physical conditions

Energy Technology Data Exchange (ETDEWEB)

Cecchi-Pestellini, Cesare [INAF-Osservatorio Astronomico di Palermo, P.zza Parlamento 1, I-90134 Palermo (Italy); Viti, Serena; Williams, David A., E-mail: cecchi-pestellini@astropa.unipa.it, E-mail: sv@star.ucl.ac.uk, E-mail: daw@star.ucl.ac.uk [Department of Physics and Astronomy, University College London Gower Street, London WC1E 6BT (United Kingdom)

2014-06-20

Normalized interstellar extinction curves (ISECs) in the Milky Way and other galaxies show a variety of shapes. This variety is attributed to differences along different sight lines in the abundances of the several dust and gas components contributing to extinction. In this paper we propose that these abundance differences are not arbitrary but are a specific consequence of the physical conditions on those sight lines. If this proposal is correct, then it implies that ISECs contain information about physical conditions in the regions generating extinction. This may be particularly important for high redshift galaxies where information on the conditions may be difficult to obtain. We adopt a model of extinction carriers in which the solid and gaseous components are not immutable but respond time-dependently to the local physics. We validate this model by fitting extinction curves measured on sight lines in the Magellanic Clouds and obtained for the gamma-ray burst afterglow GRB 080605. We present results for this model as follows: (1) we show that computed ISECs are controlled by a small number of physical parameters, (2) we demonstrate the sensitivity of computed ISECs to these parameters, (3) we compute as examples ISECs for particular galaxy types, and (4) we note that different galaxy types have different shapes of ISEC.

Physical protection evaluation methodology program development and application

International Nuclear Information System (INIS)

Seo, Janghoon; Yoo, Hosik

2015-01-01

It is essential to develop a reliable physical protection evaluation methodology for applying physical protection concept to the design stage. The methodology can be used to assess weak points and improve performance not only for the design stage but also for nuclear facilities in operation. Analyzing physical protection property of nuclear facilities is not a trivial work since there are many interconnected factors affecting overall performance. Therefore several international projects have been organized to develop a systematic physical protection evaluation methodology. INPRO (The International Project on Innovative Nuclear Reactors and Fuel Cycles) and GIF PRPP (Generation IV International Forum Proliferation Resistance and Physical Protection) methodology are among the most well-known evaluation methodologies. INPRO adopts a checklist type of questionnaire and has a strong point in analyzing overall characteristic of facilities in a qualitative way. COMPRE program has been developed to help general users apply COMPRE methodology to nuclear facilities. In this work, COMPRE program development and a case study of the hypothetical nuclear facility are presented. The development of COMPRE program and a case study for hypothetic facility is presented in this work. The case study shows that COMPRE PP methodology can be a useful tool to assess the overall physical protection performance of nuclear facilities. To obtain meaningful results from COMPRE PP methodology, detailed information and comprehensive analysis are required. Especially, it is not trivial to calculate reliable values for PPSE (Physical Protection System Effectiveness) and C (Consequence), while it is relatively straightforward to evaluate LI (Legislative and Institutional framework), MC (Material Control) and HR (Human Resources). To obtain a reliable PPSE value, comprehensive information about physical protection system, vital area analysis and realistic threat scenario assessment are required. Like

Physical protection evaluation methodology program development and application

Energy Technology Data Exchange (ETDEWEB)

Seo, Janghoon; Yoo, Hosik [Korea Institute of Nuclear Non-proliferation and Control, Daejeon (Korea, Republic of)

2015-10-15

It is essential to develop a reliable physical protection evaluation methodology for applying physical protection concept to the design stage. The methodology can be used to assess weak points and improve performance not only for the design stage but also for nuclear facilities in operation. Analyzing physical protection property of nuclear facilities is not a trivial work since there are many interconnected factors affecting overall performance. Therefore several international projects have been organized to develop a systematic physical protection evaluation methodology. INPRO (The International Project on Innovative Nuclear Reactors and Fuel Cycles) and GIF PRPP (Generation IV International Forum Proliferation Resistance and Physical Protection) methodology are among the most well-known evaluation methodologies. INPRO adopts a checklist type of questionnaire and has a strong point in analyzing overall characteristic of facilities in a qualitative way. COMPRE program has been developed to help general users apply COMPRE methodology to nuclear facilities. In this work, COMPRE program development and a case study of the hypothetical nuclear facility are presented. The development of COMPRE program and a case study for hypothetic facility is presented in this work. The case study shows that COMPRE PP methodology can be a useful tool to assess the overall physical protection performance of nuclear facilities. To obtain meaningful results from COMPRE PP methodology, detailed information and comprehensive analysis are required. Especially, it is not trivial to calculate reliable values for PPSE (Physical Protection System Effectiveness) and C (Consequence), while it is relatively straightforward to evaluate LI (Legislative and Institutional framework), MC (Material Control) and HR (Human Resources). To obtain a reliable PPSE value, comprehensive information about physical protection system, vital area analysis and realistic threat scenario assessment are required. Like

Mission Impossible? Physical Activity Programming for Individuals Experiencing Homelessness

Science.gov (United States)

Gregg, Melanie J.; Bedard, Andrea

2016-01-01

Purpose: A pilot study was conducted to describe the physical activity experiences and perceived benefits of and barriers to physical activity participation for patrons of a homeless shelter. The resulting pilot data may be used to inform the creation of and support for physical activity and sport programs for those experiencing homelessness.…

42 CFR 403.742 - Condition of participation: Physical environment.

Science.gov (United States)

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Condition of participation: Physical environment... environment. A RNHCI must be designed, constructed, and maintained to ensure the safety of the patients, staff, and the public. (a) Standard: Buildings. The physical plant and the overall environment must be...

Fermilab Physics Program for the 1990's

International Nuclear Information System (INIS)

Stanfield, K.C.

1990-01-01

Following a brief introduction to Fermilab facilities and a review of the accelerator status and plans, the physics potential for the Fermilab III upgrade program is discussed for both the fixed target and collider modes

General practitioners' views and experiences of counselling for physical activity through the New Zealand Green Prescription program

Directory of Open Access Journals (Sweden)

Patel Asmita

2011-11-01

Full Text Available Abstract Background Regular physical activity is beneficial in both the prevention and management of chronic health conditions. A large proportion of adult New Zealanders, however, are insufficiently active. To help increase population levels of physical activity in New Zealand the Green Prescription, a primary care physical activity scripting program, was developed. The primary aim of this study was to identify why general practitioners (GPs counsel for physical activity and administer Green Prescriptions. A secondary aim was to examine GPs' views and experiences of Green Prescription counselling for the management of depression. Methods Individual face-to-face interviews were conducted with 15 GPs. All interviews were audio-taped and transcribed. Data were analysed using an inductive thematic approach. Results Several themes and sub-themes emerged from the data. Notably, GPs counselled for physical activity and prescribed Green Prescriptions for both primary preventive (e.g., weight control and secondary management (e.g., diabetes management purposes. GPs reported the benefits of the Green Prescription centred around two main themes: (i a non-medication approach to a healthier lifestyle and (ii the support benefits of physical activity. Time constraints within the consultation was the only main theme that emerged regarding the barriers GPs perceived to Green Prescription use. Physical activity in general, and physical activity prescribed through the Green Prescription, were also viewed by GPs as beneficial for the management of depression. Conclusions The results of this study suggest that New Zealand GPs view the Green Prescription program as beneficial for their patients with pre-existing conditions and/or weight problems. While this is encouraging, the Green Prescription may also be used to promote physical activity in currently healthy but low-active and sedentary individuals. Such individuals are currently disease free, but are at risk

A Scoping Review of Inclusive Out-of-School Time Physical Activity Programs for Children and Youth With Physical Disabilities.

Science.gov (United States)

Arbour-Nicitopoulos, Kelly P; Grassmann, Viviane; Orr, Krystn; McPherson, Amy C; Faulkner, Guy E; Wright, F Virginia

2018-01-01

The objective of this study was to comprehensively evaluate inclusive out-of-school time physical activity programs for children/youth with physical disabilities. A search of the published literature was conducted and augmented by international expertise. A quality appraisal was conducted; only studies with quality ratings ≥60% informed our best practice recommendations. Seventeen studies were included using qualitative (n = 9), quantitative (n = 5), or mixed (n = 3) designs. Programs had a diversity of age groups, group sizes, and durations. Most programs were recreational level, involving both genders. Rehabilitation staff were the most common leaders. Outcomes focused on social skills/relationships, physical skill development, and psychological well-being, with overall positive effects shown in these areas. The best practice recommendations are consistent with an abilities-based approach emphasizing common group goals and interests; cooperative activities; mastery-oriented, individualized instruction; and developmentally appropriate, challenging activities. Results indicate that inclusive out-of-school time physical activity programs are important for positive psychosocial and physical skill development of children/youth with physical disabilities.

Audit program for physical security systems at nuclear power plants

International Nuclear Information System (INIS)

Minichino, C.

1982-01-01

Licensees of nuclear power plants conduct audits of their physical security systems to meet the requirements of 10 CFR 73, Physical Protection of Plants and Materials. Section 73.55, Requirements for physical Protection of Licensed Activities in Nuclear Power Reactors Against Radiological Sabotage, requires that the security programs be reviewed at least every 12 months, that the audit be conducted by individuals independent of both security management and security supervision, and that the audit program review all aspects of the physical security system: hardware, personnel, and operational and maintenance procedures. This report contains information for the Nuclear Regulatory Commission (NRC) and for the licensees of nuclear power reactors who carry out these comprehensive audits. Guidance on the overall management of the audit function includes organizational structure and issues concerning the auditors who perform the review: qualifications, independence, due professional care, and standards. Guidance in the audit program includes purpose and scope of the audit, planning, techniques, post-audit procedures, reporting, and follow-up

1984 Review of the Applied Plasma Physics Program

International Nuclear Information System (INIS)

1984-09-01

This report describes the present and planned programs of the Division of Applied Plasma Physics (APP), Office of Fusion Energy. The major activities of the division include fusion theory, experimental plasma research, advanced fusion concepts, and the magnetic fusion energy computer network. The planned APP program is consistent with the recently issued Comprehensive Program Management Plan for Magnetic Fusion Energy, which describes the overall objectives and strategy for the development of fusion energy

1992 HEPAP subpanel on the US Program of High Energy Physics Research

International Nuclear Information System (INIS)

1992-04-01

High energy physics seeks an understanding of the fundamental structure of matter and the laws that govern all physical phenomena. The US high energy physics community has many scientific opportunities before it. Discovering the top quark, exploring the origin of particle-antiparticle asymmetry, and elucidating the Higgs mechanism, the source of mass, are some of the most notable. We were charged with laying out programs for US high energy physics through this decade that would accord with three specific budgetary guidelines for the period FY 1994--FY 1997. This report details the scientific, technical, and resource issues involved, recommends a program for each guideline, and discusses the implications of each program. In all our plans we consider construction of the SSC to have the highest priority in the US particle physics program and to be absolutely essential for continued progress in our field into the 21st century

A systematic review of the efficacy of self-management programs for increasing physical activity in community-dwelling adults with acquired brain injury (ABI).

Science.gov (United States)

Jones, Taryn M; Dean, Catherine M; Hush, Julia M; Dear, Blake F; Titov, Nickolai

2015-04-19

Individuals living with acquired brain injury, typically caused by stroke or trauma, are far less likely to achieve recommended levels of physical activity for optimal health and well-being. With a growing number of people living with chronic disease and disability globally, self-management programs are seen as integral to the management of these conditions and the prevention of secondary health conditions. However, to date, there has been no systematic review of the literature examining the efficacy of self-management programs specifically on physical activity in individuals with acquired brain injury, whether delivered face-to-face or remotely. Therefore, the purpose of this review is to evaluate the efficacy of self-management programs in increasing physical activity levels in adults living in the community following acquired brain injury. The efficacy of remote versus face-to-face delivery was also examined. A systematic review of the literature was conducted. Electronic databases were searched. Two independent reviewers screened all studies for eligibility, assessed risk of bias, and extracted relevant data. Five studies met the inclusion criteria for this review. Studies were widely heterogeneous with respect to program content and delivery characteristics and outcomes, although all programs utilized behavioral change principles. Four of the five studies examined interventions in which physical activity was a component of a multifaceted intervention, where the depth to which physical activity specific content was covered, and the extent to which skills were taught and practiced, could not be clearly established. Three studies showed favorable physical activity outcomes following self-management interventions for stroke; however, risk of bias was high, and overall efficacy remains unclear. Although not used in isolation from face-to-face delivery, remote delivery via telephone was the predominant form of delivery in two studies with support for its inclusion

The Harvard Project Physics Film Program

Science.gov (United States)

Bork, Alfred M.

1970-01-01

States the philosophy behind the Harvard Project Physics (HPP) film program. Describes the three long HPP films. Lists the 48 color film loops covering six broad topics, primarily motion and energy. The 8-mm silent loops are synchronized with the text materials. Explains some of the pedagogical possibilities of these film loops. (RR)

Extracurricular Physical Activity Programs in California Private Secondary Schools.

Science.gov (United States)

Kahan, David; McKenzie, Thomas L

2017-12-01

Interscholastic, intramural, and club physical activity (PA) programs can be important contributors to student PA accrual at schools. Few studies have assessed factors related to the provision of these extracurricular PA programs, especially in private schools. We used a 16-item questionnaire to assess the associations and influences of selected factors relative to extracurricular PA program policies and practices in 450 private California secondary schools. Associations were evaluated using contingency table analyses (i.e., chi-squared, effect size, and post-hoc analyses). Six factors were associated with schools providing extracurricular PA programs: school location, level, enrollment, and religious classification and whether the physical education (PE) program met state PE time standards and was taught by PE specialists. Both static factors (e.g., school location, level, enrollment, and religious affiliation) and modifiable factors (e.g., meeting PE standards and employing specialists) affect the provision of extracurricular PA programs. As education is state-mandated, additional study is recommended to assess the generalizability of these findings to other states and to public schools.

Reflective Lesson Planning in Refresher Training Programs for Experienced Physics Teachers.

Science.gov (United States)

Chung, C. M.; And Others

1995-01-01

Reports on a refresher training program that introduces experienced physics teachers to a reflective lesson-planning model and a more constructivist approach to physics teaching. Three instructional strategies developed by participants in the program and the corresponding suggestions made by their peers are presented and analyzed. (29 references)…

Physics program at SPEAR energies

International Nuclear Information System (INIS)

Seiden, A.

1982-01-01

The author presents below a partial review of the physics program remaining to be completed over the SPEAR energy range along with examples of the running time needed for selected topics. The topics discussed are: meson spectroscopy from the psi; details of production and decay for the n/sub c/; charmed hadron spectroscopy; weak decays of D and F; and mechanism of e/sup +/e/sup -/ → qq-bar → Hadron States

An operational health physics quality assurance program

International Nuclear Information System (INIS)

Costigan, S.A.; McAtee, J.L. III; Somers, W.M.; Huchton, R.L.

1996-01-01

DOE Order 5700.6C, Quality Assurance, stipulates QA requirements for all DOE activities. This order is now codified as 10CFR830.120, Nuclear Safety Management, Quality Assurance Requirements, which is applicable to DOE nuclear facilities. A Quality Assurance Management Plan (QAMP) was developed by the Health Physics Operations Group (ESH-1) at Los Alamos National Laboratory (LANL). The goal of the ESH-1 QAMP is to ensure that operational radiation protection activities meet the criteria outlined in DOE Order 5700.6C, DOE-ER-STD-6001-92 and 10CFR830.120. The ten required elements are QA Program, Personal Training and Qualifications, Quality Improvement, Documents and Records, Work Processes, Design, Procurement, Inspection and Acceptance Testing, Management Assessment and Independent Assessment. The QAMP has been useful for the development of QAMPs at nuclear facilities and has helped ensure uniformity of institutional requirements where Health Physics services are deployed to facilities. To implement a subset of QAMP requirements, a Quality Assurance Self-Evaluation Program (QASE) was established. This program provides a novel self-audit mechanism for the formal identification and correction of non-conforming items related to Operational Health Physics. Additionally, the QASE is a useful management tool for Radiological Control Technician Supervisors and staff and provides a tracking mechanism for ongoing problem areas. Data have been Collected for two calendar years on a number of concerns that fall into four general categories: radiological posting and labeling, instrumentation, monitoring requirements, and radiological documents/records

Foundations of high-energy-density physics physical processes of matter at extreme conditions

CERN Document Server

Larsen, Jon

2017-01-01

High-energy-density physics explores the dynamics of matter at extreme conditions. This encompasses temperatures and densities far greater than we experience on Earth. It applies to normal stars, exploding stars, active galaxies, and planetary interiors. High-energy-density matter is found on Earth in the explosion of nuclear weapons and in laboratories with high-powered lasers or pulsed-power machines. The physics explored in this book is the basis for large-scale simulation codes needed to interpret experimental results whether from astrophysical observations or laboratory-scale experiments. The key elements of high-energy-density physics covered are gas dynamics, ionization, thermal energy transport, and radiation transfer, intense electromagnetic waves, and their dynamical coupling. Implicit in this is a fundamental understanding of hydrodynamics, plasma physics, atomic physics, quantum mechanics, and electromagnetic theory. Beginning with a summary of the topics and exploring the major ones in depth, thi...

A 30-Minute Physical Education Program Improves Students' Executive Attention

Science.gov (United States)

Kubesch, Sabine; Walk, Laura; Spitzer, Manfred; Kammer, Thomas; Lainburg, Alyona; Heim, Rudiger; Hille, Katrin

2009-01-01

Physical activity is not only beneficial to physical health but also to cognitive functions. In particular, executive functions that are closely related to learning achievement can be improved by acute and recurring physical activity. We examined the effects of a single 30-min physical education program in contrast to a 5-min movement break on…

Influence of storage conditions on the physical and release ...

African Journals Online (AJOL)

This study investigated the effect of storage conditions on physical and release properties of lipophilic-based piroxicam suppositories with a view to determining the most desirable conditions for their storage. Piroxicam 20 mg suppositories were prepared by fusion method using cocoa butter, Witepsol H15® and Witepsol ...

Physical and Social-Motivational Contextual Correlates of Youth Physical Activity in Underresourced Afterschool Programs

Science.gov (United States)

Zarrett, Nicole; Sorensen, Carl; Cook, Brittany Skiles

2015-01-01

Afterschool programs (ASPs) have become increasingly recognized as a key context to support youth daily physical activity (PA) accrual. The purpose of the present study was to assess the physical and social-motivational climate characteristics of ASPs associated with youth PA, and variations in contextual correlates of PA by youth sex. Systematic…

Creative Funding Ideas for Your Physical Education Program

Science.gov (United States)

Bodie, Mark C.

2014-01-01

Physical educators often find it difficult to secure funding for their programs in these tough economic times. However, there is funding out there, if one knows where to look and how to ask for it. This article describes how physical education teachers can make a funding action plan, who to contact, where to write to, and how to get equipment for…

Library of problem-oriented programs for solving problems of atomic and nuclear physics

International Nuclear Information System (INIS)

Kharitonov, Yu.I.

1976-01-01

The Data Centre of the Leningrad Institute of Nuclear Physics (LIYaF) is working on the establishment of a library of problem-oriented computer programs for solving problems of atomic and nuclear physics. This paper lists and describes briefly the programs presently available to the Data Centre. The descriptions include the program code numbers, the program language, the translator for which the program is designed, and the program scope

Plasma physics program at TEXTOR-94

International Nuclear Information System (INIS)

Samm, U.

1995-01-01

After upgrading the transformer of the tokamak TEXTOR in order to obtain an enhanced magnetic flux swing, the experimental potential of the device, now called TEXTOR-94, increased significantly and, together with other measures and achievements, opens now a wide field of research. For the physics program coherent concepts for energy- and particle exhaust provide a guideline

Effect of programmed physical activity on the physical fitness of adolescent students

Directory of Open Access Journals (Sweden)

Edson Dos Santos Farias

2010-02-01

Full Text Available The objective of this study was to determine the influence of programmed physical activity on the physical fitness of adolescent students over one school year. The sample consisted of 383 students (age range: 10 to 14 years divided into two groups: 186 cases (96 boys and 90 girls and 197 controls (108 boys and 89 girls. An intervention study with pre- and post-tests was conducted, in which the intervention group was submitted to programmed physical activity, while the control group underwent conventional classes of school physical education. Physical fitness was assessed by sit-and-reach (flexibility, muscle endurance (elbow flexion and extension and aerobic endurance (run/walk, 9 min tests. Motor performance observed in the three tests (flexibility, strength and endurance did not improve from pre-test to post-test in either group, but comparison of the intervention and control groups showed significant improvement in the strength and endurance tests for both genders in the intervention group. Boys of the two groups also showed dominance in the strength and endurance tests. In general, higher muscle strength and cardiorespiratory fitness and lower flexibility were observed for boys when compared to girls, and all parameters increased in the post-test and were higher in the intervention group compared to control A significant difference in flexibility was only observed between genders. With respect to muscle strength, a significant difference was observed between genders and between the intervention and control group after adjustment for age and socioeconomic level. Cardiorespiratory fitness differed significantly between genders and between the intervention and control group.

The effects of 6 weeks of preseason skill-based conditioning on physical performance in male volleyball players.

Science.gov (United States)

Trajković, Nebojša; Milanović, Zoran; Sporis, Goran; Milić, Vladan; Stanković, Ratko

2012-06-01

The purpose of this study was to determine the changes in physical performance after a 6-week skill-based conditioning training program in male competitive volleyball players. Sixteen male volleyball players (mean ± SD: age 22.3 ± 3.7 years, body height 190.7 ± 4.2 cm, and body mass 78.4 ± 4.5 kg) participated in this study. The players were tested for sprinting (5- and 10-m sprint), agility, and jumping performance (the vertical-jump test, the spike-jump test, and the standing broad jump [SBJ]). Compared with pretraining, there was a significant improvement in the 5- and 10-m speed. There were no significant differences between pretraining and posttraining for lower-body muscular power (vertical-jump height, spike-jump height, and SBJ) and agility. Based on our results, it could be concluded that a preseason skill-based conditioning program does not offer a sufficient stimulus for volleyball players. Therefore, a general conditioning and hypertrophy training along with specific volleyball conditioning is necessary in the preseason period for the development of the lower-body strength, agility and speed performance in volleyball players.

Efficiency of Physical Exercise Programs on Chronic Psychiatry Patients: A Systematic Review

Directory of Open Access Journals (Sweden)

Sefa Lok

2016-12-01

Full Text Available Physical activity and exercise have recently been used as an effective method for the treatment of several mental disorders. In this systematic review, the objective is to evaluate the efficiency of the physical activity programs which are applied on the chronic psychiatric patients. The review is made in direction with the Centre for Reviews and Dissemination 2009 guide which is developed by the York University, National Health Care Research Institute. Seven studies are included within the scope of this research. The patients with chronic mental disorders who participate in the physical activity programs experience positive outcomes like that they feel themselves mentally better, they are more compatible with the medical treatment and therapeutic interventions, the programs diminish the anxiety, their perceptions of physical self are strengthened, the social functionality is increased, the duration of morning sleep is decreased and the quality of night sleep is increased. Accordingly, personalized, planned and continuous physical activity programs should be developed for all the psychiatric patients and these programs should be applied on such patients. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2016; 8(4.000: 354-366

Effects of a Home-Based DVD-Delivered Physical Activity Program on Self-Esteem in Older Adults: Results From a Randomized Controlled Trial.

Science.gov (United States)

Awick, Elizabeth Ann; Ehlers, Diane; Fanning, Jason; Phillips, Siobhan M; Wójcicki, Thomas; Mackenzie, Michael J; Motl, Robert; McAuley, Edward

2017-01-01

Although center-based supervised physical activity interventions have proved to be successful in attenuating health declines in older adults, such methods can be costly and have limited reach. In the present study, we examined the effects of a DVD-delivered exercise intervention on self-esteem and its subdomains and the extent to which these effects were maintained. In addition, we examined whether psychological, demographic, and biological factors acted as determinants of self-esteem. Low-active, older adults (n = 307; mean [standard deviation] age =71.0 [5.1] years) were randomly assigned to a 6-month, home-based exercise program consisting of a DVD-delivered exercise intervention focused on increasing flexibility, toning, and balance (FlexToBa) or an attentional control DVD condition focused on healthy aging. Physical self-worth and three subdomains of self-esteem, global self-esteem, and self-efficacy were assessed at baseline, 6 months, and 12 months. There was a differential effect of time for the two groups for physical self-worth (F interaction(2,530.10) = 4.17, p = .016) and perception of physical condition (F interaction(1,630.77) = 8.31, p = .004). Self-efficacy, sex, body mass index, and age were significant predictors of changes in physical self-worth and perception of physical condition. Our findings suggest that a DVD-delivered exercise intervention is efficacious for improving and maintaining subdomain and domain levels of self-esteem in older adults. In addition, self-efficacy was the strongest predictor of changes in physical self-worth and perceptions of physical condition. This innovative method of delivering an exercise training program via DVD is practical and effective and has the potential for broad reach and dissemination. Clinicaltrials.govidentifier:NCT01030419.

Effects of a Home-Based DVD-Delivered Physical Activity Program on Self-Esteem in Older Adults: Results from A Randomized Controlled Trial

Science.gov (United States)

Awick, Elizabeth A; Ehlers, Diane; Fanning, Jason; Phillips, Siobhan M; Wójcicki, Thomas; Mackenzie, Michael J; Motl, Robert; McAuley, Edward

2016-01-01

Objective Although center-based supervised physical activity interventions have proven to be successful in attenuating health declines in older adults, such methods can be costly and have limited reach. In the present study, we examined the effects of a DVD-delivered exercise intervention on self-esteem and its subdomains and the extent to which these effects were maintained. In addition, we examined whether psychological, demographic, and biological factors acted as determinants of self-esteem. Methods Low active, older adults (N=307 ; Mean age =71.0 [SD=5.1] years) were randomly assigned to a six-month, home-based exercise program consisting of a DVD-delivered exercise intervention focused on increasing flexibility, toning, and balance (FlexToBa) or an attentional control DVD condition focused on healthy aging. Physical self-worth, three subdomains of self-esteem, global self-esteem, and self-efficacy were assessed at baseline, six months, and 12 months. Results There was a differential effect of time for the two groups for physical self-worth [F interaction (2, 530.10) = 4.17, p = 0.016] and perception of physical condition [F(2, 630.77) = 8.31, p = 0.004]. Self-efficacy, sex, body mass index (BMI), and age were significant predictors of changes in physical self-worth and perception of physical condition. Conclusion Our findings suggest a DVD-delivered exercise intervention is efficacious for improving and maintaining subdomain and domain levels of self-esteem in older adults. Additionally, self-efficacy was the strongest predictor of changes in physical self-worth and perceptions of physical condition. This innovative method of delivering an exercise training program via DVD is practical, effective, and has the potential for broad reach and dissemination. Trial Registration clinicaltrials.gov identifier NCT01030419 PMID:27359182

Georgia Tech video-based MS program in health physics/radiological engineering

International Nuclear Information System (INIS)

Abdel-Khalik, S.I.; Kahn, B.

1991-01-01

For the past several years, the health physics/radiation protection field has experienced a significant shortage of qualified professionals. The shortage is expected to continue for foreseeable future given the continued demand by both nuclear and medical facilities and the expected growth in the areas of waste management and environmental remediation. In response to such a shortage, beginning in the fall of 1984, Georgia Institute of Technology (Georgia Tech) established a video-based instruction program that enables professionals in the nuclear field to earn a master of science degree in health physics/radiological engineering while working at a distant nuclear facility. The admission criteria and curricular requirements for the program are identical to those for the resident (on-campus) students (except that weekly attendance at departmental seminars is excused). The program is designed for students with undergraduate degrees in health physics, engineering, or appropriate sciences such as physics, chemistry, or biology. A total of 50 quarter credit hours is required, so that a student who takes one course per quarter can complete the program in four years

75 FR 12522 - Carol M. White Physical Education Program

Science.gov (United States)

2010-03-16

... project with the Coordinated School Health program, Team Nutrition Training Grant, Recovery Act... vision for (a) encouraging the development of lifelong healthy habits, and (b) improving nutrition and..., integrated physical activity and nutrition programs and policies that are reinforced in and by the community...

The UNAM M. Sc. program in Medical Physics enters its teen years

Science.gov (United States)

Brandan, María-Ester

2010-12-01

The M.Sc. (Medical Physics) program at the National Autonomous University of Mexico UNAM, created in 1997, has graduated a substantial number of medical physicists who constitute today about 30% of the medical physics clinical workforce in the country. Up to present date (May 2010) more than 60 students have graduated, 60% of them hold clinical jobs, 20% have completed or study a Ph.D., and 15% perform activities related to this specialization. In addition to strengthening the clinical practice of medical physics, the program has served as an incentive for medical physics research in UNAM and other centers. We report the circumstances of the program origin, the evolution of its curriculum, the main achievements, and the next challenges.

Optimality Conditions for Fuzzy Number Quadratic Programming with Fuzzy Coefficients

Directory of Open Access Journals (Sweden)

Xue-Gang Zhou

2014-01-01

Full Text Available The purpose of the present paper is to investigate optimality conditions and duality theory in fuzzy number quadratic programming (FNQP in which the objective function is fuzzy quadratic function with fuzzy number coefficients and the constraint set is fuzzy linear functions with fuzzy number coefficients. Firstly, the equivalent quadratic programming of FNQP is presented by utilizing a linear ranking function and the dual of fuzzy number quadratic programming primal problems is introduced. Secondly, we present optimality conditions for fuzzy number quadratic programming. We then prove several duality results for fuzzy number quadratic programming problems with fuzzy coefficients.

Initiating and Strengthening College and University Instructional Physical Activity Programs

Science.gov (United States)

Sweeney, Michelle M.

2011-01-01

The National Association for Sport and Physical Education supports the offering of strong college and university instructional physical activity programs (C/UIPAPs). With a rapid decline in physical activity levels, high stress levels, and unhealthy weight-loss practices among college-age students, it is apparent that C/UIPAPs embedded in the…

A four-year follow-up study of physical working conditions and perceived mental and physical strain among food industry workers.

Science.gov (United States)

Neupane, Subas; Virtanen, Pekka; Luukkaala, Tiina; Siukola, Anna; Nygård, Clas-Håkan

2014-05-01

This study hypothesized that in a longitudinal setting deteriorating physical working conditions increases the perceived physical and mental strain among food processing employees. The study was conducted in 2003 and 2007. It examined 248 blue-collar workers, all of whom were in the same occupation throughout the entire follow-up period. The data were obtained through a structural questionnaire distributed to the employees at the workplace. Mental strain had increased (7%) significantly among younger employees during the follow-up. The changes in mental strain for the younger employees were positively associated with the changes in physical strain. The changes in physical strain were also significantly associated with the changes in physical working conditions among both younger and the older workers. The results of this study partly support the study hypothesis, namely that deteriorating physical working condition increases physical strain and also increases mental strain, especially among younger employees. Copyright © 2013 Elsevier Ltd and The Ergonomics Society. All rights reserved.

Effects of programmed physical activity on body composition in post-pubertal schoolchildren.

Science.gov (United States)

Farias, Edson Dos Santos; Gonçalves, Ezequiel Moreira; Morcillo, André Moreno; Guerra-Júnior, Gil; Amancio, Olga Maria Silverio

2015-01-01

To assess body composition modifications in post-pubertal schoolchildren after practice of a physical activity program during one school year. The sample consisted of 386 students aged between 15 and 17 years and divided into two groups: the study group (SG) comprised 195 students and the control group (CG), 191. The SG was submitted to a physical activity program and the CG attended conventional physical education classes. Body composition was assessed using body mass index (BMI), percentage of body fat (%BF), fat mass (FM), and lean mass (LM). A positive effect of the physical activity program on body composition in the SG (pgenders. A reduction in %BF (mean of differences = -5.58%) and waist circumference (-2.33 cm), as well as an increase in LM (+2.05 kg) were observed in the SG for both genders, whereas the opposite was observed in the CG. The practice of programmed physical activity promotes significant reduction of body fat in post-pubertal schoolchildren. Copyright © 2013 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

Characteristics of physical activity programs in the Brazilian primary health care system

Directory of Open Access Journals (Sweden)

Grace Angélica de Oliveira Gomes

2014-10-01

Full Text Available The aim of this study was to describe the characteristics of programs that promote physical activity in the public primary care system by region of Brazil, subject to the presence or absence of multidisciplinary primary care teams (NASF. We conducted a cross sectional and population-based telephone survey of the health unit coordinators from 1,251 health care units. Coordinators were asked about the presence and characteristics of physical activity programs. Four out of ten health units reported having a physical activity intervention program, the most common involving walking groups. Most of the activities were performed in the morning, once or twice a week, and in sessions of 30 minutes or more. Physical education professionals were primarily responsible for directing the activities. Interventions occurred in the health unit itself or in adjacent community spaces. In general, these characteristics were similar between units with or without NASF, but varied substantially across regions. These findings will guide future physical activity policies and programs within primary care in Brazil.

Health physics program for the Edgemont Uranium Mill decommissioning project

International Nuclear Information System (INIS)

Polehn, J.L.; Wallace, R.G.; Reed, R.P.; Wilson, G.T.

1986-01-01

The Tennessee Valley Authority (TVA) is actively involved in decommissioning a uranium mill located near the town of Edgemont, South Dakota. The Edgemont Mill Decommissioning Project, which is unique in many respects, will involve dismantlement of the old inactive mill building and excavation and transportation of several million tons of uranium mill tailings to a permanent disposal site. To ensure that workers are adequately protected from radiation exposure during decommissioning operations, a health physics program appropriate for the decommissioning situation was developed. The Edgemont Mill Decommissioning Project Health Physics Manual (HPM) gives the programmatic requirements for worker radiation protection. The requirements of the HPM are implemented by means of detailed onsite operating procedures. The Edgemont project health physics program was developed using currently available regulations and guidance for an operating uranium mill with appropriate modifications for decommissioning. This paper discusses the development, implementation, and documentation of that program

Influence of Two Different Exercise Programs on Physical Fitness and Cognitive Performance in Active Older Adults: Functional Resistance-Band Exercises vs. Recreational Oriented Exercises.

Science.gov (United States)

Ponce-Bravo, Hernán; Ponce, Christian; Feriche, Belén; Padial, Paulino

2015-12-01

This study examines the impact of a resistance-band functional exercise program, compared with a recreational exercise program, on physical fitness and reaction times in persons older than 60 years. Fifty-four community-dwelling volunteers (71.76 ± 6.02 years) were assigned to a specific exercise program: Functional activity program (focused on resistance-band multi-joint activities; experimental group, EG), or recreational physical activity program (with gross motor activities of ludic content; control group, CG). Before and after the intervention, we determined cognitive capacity in terms of simple reaction time (S-RT), choice reaction time (C-RT) and fitness. In both groups physical performance improved, though this improvement was more marked in the EG for grip strength, arm strength and gross motor abilities (p program using a resistance band improves fitness and cognitive performance in healthy older adults. Key pointsBetter cognitive processes can be achieved as physical condition improvesExercise sessions of a more recreational type do not seem to constitute a stimulus able to improve both physical and cognitive performance in healthy active older adultsThe improvement of cognitive function, as assessed through reaction times, seems more linked to the workload and strength component of the training program.

Proceedings of the workshop on program options in intermediate-energy physics. Volume 1. Summary and panel reports

Energy Technology Data Exchange (ETDEWEB)

Allred, J.C.; Talley, B. (comps.)

1980-05-01

A Workshop on Program Options in Intermediate-Energy Physics sponsored by the US Department of Energy was held at Los Alamos Scientific Laboratory, August 20 to 31, 1979. The scope of the workshop included all laboratories in intermediate-energy physics, worldwide, and all of these sent representatives to the workshop. The workshop addressed itself to the critical questions on nuclear and particle physics and how they can best be investigated by intermediate-energy accelerators. Among the questions that the workshop members considered were: (1) what are the important physics topics which might be understood through research on these accelerators in the next 10 years. These topics include, but are not restricted to, fundamental interactions and symmetries in particle physics, and nuclear modes of motion, structure, and reaction mechanisms; (2) what experiments should be undertaken to carry out the program. What are the kinematical conditions, accuracies, resolutions, and other parameters required to obtain the desired knowledge; (3) which accelerators are best suited for each experiment. What work at other laboratories (low-, intermediate-, or high-energy) could be undertaken to complement and/or supplement the proposed LAMPF program; and (4) what new facility capabilities should be explored for the long-term future. The workshop was divided into small panels in order to promote effective interchange of ideas. After reports to other panels and plenary sessions, the panelists prepared reports stating the results of their deliberations. These reports comprise the principal part of Volume I.

Proceedings of the workshop on program options in intermediate-energy physics. Volume 1. Summary and panel reports

International Nuclear Information System (INIS)

Allred, J.C.; Talley, B.

1980-05-01

A Workshop on Program Options in Intermediate-Energy Physics sponsored by the US Department of Energy was held at Los Alamos Scientific Laboratory, August 20 to 31, 1979. The scope of the workshop included all laboratories in intermediate-energy physics, worldwide, and all of these sent representatives to the workshop. The workshop addressed itself to the critical questions on nuclear and particle physics and how they can best be investigated by intermediate-energy accelerators. Among the questions that the workshop members considered were: (1) what are the important physics topics which might be understood through research on these accelerators in the next 10 years. These topics include, but are not restricted to, fundamental interactions and symmetries in particle physics, and nuclear modes of motion, structure, and reaction mechanisms; (2) what experiments should be undertaken to carry out the program. What are the kinematical conditions, accuracies, resolutions, and other parameters required to obtain the desired knowledge; (3) which accelerators are best suited for each experiment. What work at other laboratories (low-, intermediate-, or high-energy) could be undertaken to complement and/or supplement the proposed LAMPF program; and (4) what new facility capabilities should be explored for the long-term future. The workshop was divided into small panels in order to promote effective interchange of ideas. After reports to other panels and plenary sessions, the panelists prepared reports stating the results of their deliberations. These reports comprise the principal part of Volume I

Physics Division Argonne National Laboratory description of the programs and facilities.

Energy Technology Data Exchange (ETDEWEB)

Thayer, K.J. [ed.

1999-05-24

The ANL Physics Division traces its roots to nuclear physics research at the University of Chicago around the time of the second world war. Following the move from the University of Chicago out to the present Argonne site and the formation of Argonne National Laboratory: the Physics Division has had a tradition of research into fundamental aspects of nuclear and atomic physics. Initially, the emphasis was on areas such as neutron physics, mass spectrometry, and theoretical studies of the nuclear shell model. Maria Goeppert Maier was an employee in the Physics Division during the time she did her Nobel-Prize-winning work on the nuclear shell model. These interests diversified and at the present time the research addresses a wide range of current problems in nuclear and atomic physics. The major emphasis of the current experimental nuclear physics research is in heavy-ion physics, centered around the ATLAS facility (Argonne Tandem-Linac Accelerator System) with its new injector providing intense, energetic ion beams over the fill mass range up to uranium. ATLAS is a designated National User Facility and is based on superconducting radio-frequency technology developed in the Physics Division. A small program continues in accelerator development. In addition, the Division has a strong program in medium-energy nuclear physics carried out at a variety of major national and international facilities. The nuclear theory research in the Division spans a wide range of interests including nuclear dynamics with subnucleonic degrees of freedom, dynamics of many-nucleon systems, nuclear structure, and heavy-ion interactions. This research makes contact with experimental research programs in intermediate-energy and heavy-ion physics, both within the Division and on the national and international scale. The Physics Division traditionally has strong connections with the nation's universities. We have many visiting faculty members and we encourage students to participate in our

PETher - Physical Properties of Thermal Water under In-situ-Conditions

Science.gov (United States)

Herfurth, Sarah; Schröder, Elisabeth

2016-04-01

The objective of PETher, a research project funded by the German Federal Ministry for Economic Affairs and Energy (BMWi), is to experimentally determine thermo-physical properties (specific isobaric heat capacity, kinematic viscosity, density and thermal conductivity) of geothermal water in-situ-conditions (pressure, temperature, chemical composition including gas content of the brine) present in geothermal applications. Knowing these thermo-physical properties reduces the uncertainties with respect to estimating the thermal output and therefore the economic viability of the power plant. Up to now, only a limited number of measurements of selected physical properties have been made, usually under laboratory conditions and for individual geothermal plants. In-situ measured parameters, especially in the temperature range of 120°C and higher, at pressures of 20 bar and higher, as well as with a salinity of up to 250 g/l, are sparse to non-existing. Therefore, pure water properties are often used as reference data and for designing the power plant and its components. Currently available numerical models describing the thermo-physical properties are typically not valid for the conditions in geothermal applications and do not consider the substantial influence of the chemical composition of the thermal water. Also, actual geothermal waters have not been subject of detailed measurements systematically performed under operational conditions on a large-scale basis. Owing to the lack of reliable data, a validation of numerical models for investigating geothermal systems is not possible. In order to determine the dependency of the thermo-physical properties of geothermal water on temperature, pressure and salinity in-situ measurements are conducted. The measurements are taking place directly at several geothermal applications located in Germany's hydrogeothermal key regions. In order to do this, a mobile testing unit was developed and refined with instruments specifically

Parental perception on the efficacy of a physical activity program for preschoolers.

Science.gov (United States)

Bellows, Laura; Silvernail, Sara; Caldwell, Lisa; Bryant, Angela; Kennedy, Cathy; Davies, Patricia; Anderson, Jennifer

2011-04-01

Childhood obesity is among the leading health concerns in the United States. The relationship between unmet physical activity needs in young children is of particular interest as the trend in childhood obesity continues to rise and unmet physical activity needs are identified. The preschool years are an influential time in promoting healthful lifestyle habits and early childhood interventions may help establish lifelong healthful behaviors which could help prevent obesity later in life. The Food Friends®: Get Movin' with Mighty Moves® is a preschool physical activity program which aims to improve children's gross motor skills and physical activity levels. The home environment and parental modeling are critical factors related to child physical activity in this population. The parent component, Mighty Moves®: Fun Ways to Keep Families Active and Healthy, was designed to address barriers in the home environment that lead to unmet physical activity needs in preschoolers and their families. The program and materials were designed based on Social Marketing tenets and Social Learning Theory principles. Four Colorado Head Start centers were assigned to an experimental group as part of the Mighty Moves® group randomized trial. Quantitative and qualitative evaluation methods were used to determine what messages and materials reached and motivated the target audience to increase physical activity levels. Results of the study indicated the program's materials helped families and children to be more physically active. Additionally, materials and material dissemination were revised to enhance program goals.

Effects of common mental disorders and physical conditions on role functioning in Spain.

Science.gov (United States)

Barbaglia, Gabriela; Duran, Núria; Vilagut, Gemma; Forero, Carlos García; Haro, Josep Maria; Alonso, Jordi

2013-01-01

To examine the effects of common mental disorders and physical conditions on role functioning in Spain. Cross-sectional study of the general adult population of Spain (n = 2,121). Non-psychotic mental disorders were assessed with the Composite International Diagnostic Interview (CIDI 3.0) and physical conditions with a checklist. The role functioning dimension of the WHO-Disability Assessment Schedule (WHODAS) was used to asses the number of days in the past month in which respondents were fully or partially limited to perform daily activities. Generalized linear models were used to estimate individual-level associations of specific conditions and role functioning, controlling for co-morbidity. Societal level estimates were calculated using population attributable risk proportions (PARP). Mental disorders and physical conditions showed similar number of days with full role limitation (about 20 days per year); in contrast mental disorders were responsible for twice as many days with partial role limitation than physical conditions (42 vs 21 days, respectively). If the population were entirely unexposed to mental and physical conditions, days with full limitation would be reduced by 73% and days with partial limitation by 41%. Common health conditions in Spain are associated with considerably more days with role limitation than other Western countries. There is need of mainstreaming disability in the Spanish public health agenda in order to reduce role limitation among individuals with common conditions. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

Computer programs in accelerator physics

International Nuclear Information System (INIS)

Keil, E.

1984-01-01

Three areas of accelerator physics are discussed in which computer programs have been applied with much success: i) single-particle beam dynamics in circular machines, i.e. the design and matching of machine lattices; ii) computations of electromagnetic fields in RF cavities and similar objects, useful for the design of RF cavities and for the calculation of wake fields; iii) simulation of betatron and synchrotron oscillations in a machine with non-linear elements, e.g. sextupoles, and of bunch lengthening due to longitudinal wake fields. (orig.)

Physical sampling for site and waste characterization

International Nuclear Information System (INIS)

Bonnough, T.L.

1994-01-01

Physical sampling plays a basic role in site and waste characterization program effort. The term ''physical sampling'' used here means collecting tangible, physical samples of soil, water, air, waste streams, or other materials. The industry defines the term ''physical sampling'' broadly to include measurements of physical conditions such as temperature, wind conditions, and pH which are also often taken in a sample collection effort. Most environmental compliance actions are supported by the results of taking, recording, and analyzing physical samples and the measuring of physical conditions taken in association with sample collecting

Basic physics program for a low energy antiproton source in North America

International Nuclear Information System (INIS)

Bonner, B.E.; Nieto, M.M.

1987-01-01

We summarize much of the important science that could be learned at a North American low energy antiproton source. It is striking that there is such a diverse and multidisciplinary program that would be amenable to exploration. Spanning the range from high energy particle physics to nuclear physics, atomic physics, and condensed matter physics, the program promises to offer many new insights into these disparate branches of science. It is abundantly clear that the scientific case for rapidly proceeding towards such a capability in North America is both alluring and strong. 38 refs., 2 tabs

Comparison of international guideline programs to evaluate and update the Dutch program for clinical guideline development in physical therapy.

Science.gov (United States)

Van der Wees, Philip J; Hendriks, Erik J M; Custers, Jan W H; Burgers, Jako S; Dekker, Joost; de Bie, Rob A

2007-11-23

Clinical guidelines are considered important instruments to improve quality in health care. Since 1998 the Royal Dutch Society for Physical Therapy (KNGF) produced evidence-based clinical guidelines, based on a standardized program. New developments in the field of guideline research raised the need to evaluate and update the KNGF guideline program. Purpose of this study is to compare different guideline development programs and review the KNGF guideline program for physical therapy in the Netherlands, in order to update the program. Six international guideline development programs were selected, and the 23 criteria of the AGREE Instrument were used to evaluate the guideline programs. Information about the programs was retrieved from published handbooks of the organizations. Also, the Dutch program for guideline development in physical therapy was evaluated using the AGREE criteria. Further comparison the six guideline programs was carried out using the following elements of the guideline development processes: Structure and organization; Preparation and initiation; Development; Validation; Dissemination and implementation; Evaluation and update. Compliance with the AGREE criteria of the guideline programs was high. Four programs addressed 22 AGREE criteria, and two programs addressed 20 AGREE criteria. The previous Dutch program for guideline development in physical therapy lacked in compliance with the AGREE criteria, meeting only 13 criteria. Further comparison showed that all guideline programs perform systematic literature searches to identify the available evidence. Recommendations are formulated and graded, based on evidence and other relevant factors. It is not clear how decisions in the development process are made. In particular, the process of translating evidence into practice recommendations can be improved. As a result of international developments and consensus, the described processes for developing clinical practice guidelines have much in common

Association Between Chronic Conditions and Physical Function Among Veteran and Non-Veteran Women With Diabetes

Science.gov (United States)

Gray, Kristen E.; Katon, Jodie G.; Rillamas-Sun, Eileen; Bastian, Lori A.; Nelson, Karin M.; LaCroix, Andrea Z.; Reiber, Gayle E.

2016-01-01

Abstract Purpose of the Study: To compare the number of chronic conditions among a list of 12 and their association with physical function among postmenopausal non-Veteran and Veteran women with diabetes. Design and Methods: Among women with diabetes from the Women’s Health Initiative, we compared the average number of chronic conditions between non-Veterans and Veterans and the association between total number of chronic conditions on subsequent RAND-36 physical function. To examine associations between each condition and subsequent physical function, we compared women with diabetes plus one chronic condition to women with diabetes alone using linear regression in separate models for each condition and for non-Veterans and Veterans. Results: Both non-Veterans ( N = 23,542) and Veterans ( N = 618) with diabetes had a median of 3 chronic conditions. Decreases in physical function for each additional condition were larger among Veterans than non-Veterans (−6.3 vs. −4.1 points). Decreases in physical function among women with diabetes plus one chronic condition were greater than that reported for diabetes alone for all combinations and were more pronounced among Veterans (non-Veterans: −11.1 to −24.2, Veterans: −16.6 to −40.4 points). Hip fracture, peripheral artery disease, cerebrovascular disease, and coronary disease in combination with diabetes were associated with the greatest decreases in physical function. Implications: Chronic conditions were common among postmenopausal women with diabetes and were associated with large declines in physical function, particularly among Veterans. Interventions to prevent and reduce the impact of these conditions and facilitate coordination of care among women with diabetes may help them maintain physical function. PMID:26768385

Effects of programmed physical activity on body composition in post-pubertal schoolchildren

Directory of Open Access Journals (Sweden)

Edson dos Santos Farias

2015-04-01

Full Text Available OBJECTIVE: To assess body composition modifications in post-pubertal schoolchildren after practice of a physical activity program during one school year. METHODS: The sample consisted of 386 students aged between 15 and 17 years and divided into two groups: the study group (SG comprised 195 students and the control group (CG, 191. The SG was submitted to a physical activity program and the CG attended conventional physical education classes. Body composition was assessed using body mass index (BMI, percentage of body fat (%BF, fat mass (FM, and lean mass (LM. RESULTS: A positive effect of the physical activity program on body composition in the SG (p < 0.001 was observed, as well as on the interaction time x group in all the variables analyzed in both genders. A reduction in %BF (mean of differences = -5.58% and waist circumference (-2.33 cm, as well as an increase in LM (+2.05 kg were observed in the SG for both genders, whereas the opposite was observed in the CG. CONCLUSION: The practice of programmed physical activity promotes significant reduction of body fat in post-pubertal schoolchildren.

Need to plan for a full-scale lns-physics program at the SSC

International Nuclear Information System (INIS)

White, A.R.

1984-03-01

Arguments for a full lns physics program at the SSC are enumerated and elaborated on. They are: first - the inadequacy of data from a minimal program, second - the potential fundamental significance of a high-energy soft physics collective phenomenon and third - the possible diffractive production of much of the interesting new physics that will be searched for

Adherence to a Videogame-Based Physical Activity Program for Older Adults with Schizophrenia.

Science.gov (United States)

Leutwyler, Heather; Hubbard, Erin M; Dowling, Glenna A

2014-08-01

Adults with schizophrenia are a growing segment of the older adult population. Evidence suggests that they engage in limited physical activity. Interventions are needed that are tailored around their unique limitations. An active videogame-based physical activity program that can be offered at a treatment facility can overcome these barriers and increase motivation to engage in physical activity. The purpose of this report is to describe the adherence to a videogame-based physical activity program using the Kinect(®) for Xbox(®) 360 game system (Microsoft(®), Redmond, WA) in older adults with schizophrenia. This was a descriptive longitudinal study among 34 older adults with schizophrenia to establish the adherence to an active videogame-based physical activity program. In our ongoing program, once a week for 6 weeks, participants played an active videogame, using the Kinect for Xbox 360 game system, for 30 minutes. Adherence was measured with a count of sessions attended and with the total minutes attended out of the possible total minutes of attendance (180 minutes). Thirty-four adults with schizophrenia enrolled in the study. The mean number of groups attended was five out of six total (standard deviation=2), and the mean total minutes attended were 139 out of 180 possible (standard deviation=55). Fifty percent had perfect attendance. Older adults with schizophrenia need effective physical activity programs. Adherence to our program suggests that videogames that use the Kinect for Xbox 360 game system are an innovative way to make physical activity accessible to this population.

Adherence to a Videogame-Based Physical Activity Program for Older Adults with Schizophrenia

Science.gov (United States)

Hubbard, Erin M.; Dowling, Glenna A.

2014-01-01

Abstract Objectives: Adults with schizophrenia are a growing segment of the older adult population. Evidence suggests that they engage in limited physical activity. Interventions are needed that are tailored around their unique limitations. An active videogame-based physical activity program that can be offered at a treatment facility can overcome these barriers and increase motivation to engage in physical activity. The purpose of this report is to describe the adherence to a videogame-based physical activity program using the Kinect® for Xbox® 360 game system (Microsoft®, Redmond, WA) in older adults with schizophrenia. Materials and Methods: This was a descriptive longitudinal study among 34 older adults with schizophrenia to establish the adherence to an active videogame-based physical activity program. In our ongoing program, once a week for 6 weeks, participants played an active videogame, using the Kinect for Xbox 360 game system, for 30 minutes. Adherence was measured with a count of sessions attended and with the total minutes attended out of the possible total minutes of attendance (180 minutes). Results: Thirty-four adults with schizophrenia enrolled in the study. The mean number of groups attended was five out of six total (standard deviation=2), and the mean total minutes attended were 139 out of 180 possible (standard deviation=55). Fifty percent had perfect attendance. Conclusions: Older adults with schizophrenia need effective physical activity programs. Adherence to our program suggests that videogames that use the Kinect for Xbox 360 game system are an innovative way to make physical activity accessible to this population. PMID:26192371

Systems Sustainability: Implementation of Enhanced Maintenance Programs at the Kurchatov Institute, the All-Russian Research Institute of Experimental physics (VNIIEF) and the All-Russian Scientific Institute for Technical Physics (VNIITF)

International Nuclear Information System (INIS)

Coppinger, M.; Pikula, M.; Randolph, J.D.; Windham, M.

1999-01-01

Implementation of quality maintenance programs is essential to enhancing sustainable continuous operations of United States funded Materials Protection, Control and Accountability (MPC and A) equipment/systems upgrades at various Russian nuclear facilities. An effective maintenance program is expected to provide assurances to both parties for achieving maximum continuous systems operations with minimum down time. To be effective, the program developed must focus on minimum down time for any part of a system. Minimum down time is realized through the implementation of a quality maintenance program that includes preventative maintenance, necessary diagnostic tools, properly trained technical staff, and an in-house inventory of required spare parts for repairing the impacted component of the system. A centralized maintenance management program is logistically essential for the success of this effort because of the large volume of MPC and A equipment/systems installed at those sites. This paper will discuss current programs and conditions at the Russian Research Center-Kurchatov Institute, the All-Russian Scientific Institute for Technical Physics and the All-Russian Research Institute of Experimental Physics and will address those steps necessary to implement an upgraded program at those sites

Assessment of the relationship between physical working conditions and different levels of work ability.

Science.gov (United States)

Attarchi, Mirsaeed; Ghaffari, Mostafa; Abdi, Alireza; Mirzamohammadi, Elham; Seyedmehdi, Seyed Mohammad; Rahimpour, Farzaneh; Fazlalizadeh, Maryam; Mohammadi, Saber

2014-04-20

Early leaving of workplace by work forces is one of the fundamental problems worldwide. Maintenance and enhancement of employees work ability are important for raising productivity. This study investigated the relationship between work ability index and physical working conditions and was carried out in 2013 on 641 workers at a manufacturing plant in Tehran. Work ability was assessed by the questionnaire of work ability index and the participants were classified into four work ability groups of poor, moderate, good, and excellent. Physical working conditions were evaluated by the MUSIC-Norrtalje questionnaire and the participants were classified into two groups with proper and poor physical working conditions. The mean score of work ability questionnaire was 42.40; and 2.5% (16 persons), 9.2% (59 persons), 38.2% (245 persons), and 50.1% (321 persons) of the participants were in poor, moderate, good, and excellent work ability groups, respectively. The mean score of physical working conditions questionnaire was 20.06. The results of logistic regression analysis showed that even after adjusting the confounding variables, a significant correlation existed between work ability and physical working conditions (p working conditions such as awkward postures, repetitive movements, load lifting, exposure to whole body vibration and so on with work ability. Therefore it seems that enhancement of the quality of physical working conditions may increase work ability.

A comprehensive program to develop correlations for physical properties of kraft black liquor. Final report

Energy Technology Data Exchange (ETDEWEB)

Fricke, A.L.; Zaman, A.A.

1998-05-01

The overall objective of the program was to develop correlations to predict physical properties within requirements of engineering precision from a knowledge of pulping conditions and of kraft black liquor composition, if possible. These correlations were to include those relating thermodynamic properties to pulping conditions and liquor composition. The basic premise upon which the research was based is the premise that black liquor behaves as a polymer solution. This premise has proven to be true, and has been used successfully in developing data reduction methods and in interpreting results. A three phase effort involving pulping, analysis of liquor composition, and measurement of liquor properties was conducted.

Assessing Program Learning Objectives to Improve Undergraduate Physics Education

Science.gov (United States)

Menke, Carrie

2014-03-01

Our physics undergraduate program has five program learning objectives (PLOs) focusing on (1) physical principles, (2) mathematical expertise, (3) experimental technique, (4) communication and teamwork, and (5) research proficiency. One PLO is assessed each year, with the results guiding modifications in our curriculum and future assessment practices; we have just completed our first cycle of assessing all PLOs. Our approach strives to maximize the ease and applicability of our assessment practices while maintaining faculty's flexibility in course design and delivery. Objectives are mapped onto our core curriculum with identified coursework collected as direct evidence. We've utilized mostly descriptive rubrics, applying them at the course and program levels as well as sharing them with the students. This has resulted in more efficient assessment that is also applicable to reaccreditation efforts, higher inter-rater reliability than with other rubric types, and higher quality capstone projects. We've also found that the varied quality of student writing can interfere with our assessment of other objectives. This poster outlines our processes, resources, and how we have used PLO assessment to strengthen our undergraduate program.

Impact of an After-School Physical Activity Program on Youth's Physical Activity Correlates and Behavior

Science.gov (United States)

Huang, Chaoqun; Gao, Zan; Hannon, James C.; Schultz, Barry; Newton, Maria; Jenson, William

2012-01-01

The purpose of this investigation was to examine the effect of a sports-based, after-school physical activity (PA) program on youth's physical activity PA levels and PA correlates. After the pretest, 130 youth were assigned to the intervention group (i.e., after-school PA group) or the comparison (i.e., no after-school PA group) group.…

Progress report on reactor physics research program, January 1963 - February 1964

Energy Technology Data Exchange (ETDEWEB)

NONE

1964-02-15

This progress report is a part of the annual report of the department of reactor physics prepared for the Boris Kidric Institute of nuclear sciences. It is a review of research activities in the field of theoretical and experimental reactor physics in the year 1973. A part of this program was included in the NPY Cooperative program in reactor physics. The topics covered by this report are as follows: Calculations of the thermal neutron distribution and reaction rate in a reactor cell and comparison with experiments; buckling measurements; thermalization and slowing down of neutrons; pulsed neutron source techniques; and reactor kinetics.

Progress report on reactor physics research program, January 1963 - February 1964

International Nuclear Information System (INIS)

1964-02-01

This progress report is a part of the annual report of the department of reactor physics prepared for the Boris Kidric Institute of nuclear sciences. It is a review of research activities in the field of theoretical and experimental reactor physics in the year 1973. A part of this program was included in the NPY Cooperative program in reactor physics. The topics covered by this report are as follows: Calculations of the thermal neutron distribution and reaction rate in a reactor cell and comparison with experiments; buckling measurements; thermalization and slowing down of neutrons; pulsed neutron source techniques; and reactor kinetics

Programs for low-energy nuclear physics data processing

International Nuclear Information System (INIS)

Antuf'ev, Yu.P.; Dejneko, A.S.; Ekhichev, O.I.; Kuz'menko, V.A.; Mashkarov, Yu.G.; Nemashkalo, B.A.; Skakun, E.A.; Storizhko, V.E.; Shlyakhov, N.A.

1978-01-01

Purpose of six computer programs developed in KhPTI of AN USSR for the processing of the experimental data on low energy nuclear physics ia friendly described. The programs are written in Algol-60 language. They are applied to some types of nuclear reactions and permit to process differential cross sections and γ spectra, to compute statistical tensors and excitation functions as well as to analyze some processes by means of theoretical models

Introduction of computing in physics learning visual programing

International Nuclear Information System (INIS)

Kim, Cheung Seop

1999-12-01

This book introduces physics and programing, foundation of visual basic, grammar of visual basic, visual programing, solution of equation, calculation of matrix, solution of simultaneous equation, differentiation, differential equation, simultaneous differential equation and second-order differential equation, integration and solution of partial differential equation. It also covers basic language, terms of visual basic, usage of method, graphic method, step by step method, fails-position method, Gauss elimination method, difference method and Euler method.

HEPAP Subpanel on the US High Energy Physics Research Program for the 1990's

International Nuclear Information System (INIS)

1990-04-01

The entire community of high energy physicists looks expectantly to the Superconducting Super Collider (SSC) era. The SSC is the highest priority in the US high energy physics (HEP) program, and physics at the SSC will increasingly become its focus. In this report, the High Energy Physics Advisory Panel (HEPAP) Subpanel on the US High Energy Physics Research Program for the 1990's examines how the National HEP program can go forward vigorously in the period of preparation for the SSC. The Subpanel concluded early that a viable and productive physics research program in the next decade on a range of promising fronts is essential for this field to continue to attract and educate scientists of great creativity. The Subpanel found that such a program requires both exploiting existing opportunities and undertaking some new initiatives. The recommendations are based on the ''constant budget scenario,'' which the Subpanel interprets as averaging the FY 1991 budget level over the next decade

Physical activity stimulation program for children with cerebral palsy did not improve physical activity: a randomised trial

NARCIS (Netherlands)

van Wely, L.; Balemans, A.C.J.; Becher, J.G.; Dallmeijer, A.J.

2014-01-01

Question: In children with cerebral palsy, does a 6-month physical activity stimulation program improve physical activity, mobility capacity, fitness, fatigue and attitude towards sports more than usual paediatric physiotherapy? Design: Multicentre randomised controlled trial with concealed

Impacting Children’s Health and Academic Performance through Comprehensive School Physical Activity Programming

Directory of Open Access Journals (Sweden)

Timothy A. BRUSSEAU

2015-06-01

Full Text Available Physical activity is associated with numerous academic and health benefits. Furthermore, schools have been identified as an ideal location to promote physical activity as most youth attend school regularly from ages 5-18. Unfortunately, in an effort to increase academic learning time, schools have been eliminating traditional activity opportunities including physical education and recess. To combat physical inactivity in you, numerous organizations are promoting a Comprehensive School Physical Activity Program to encourage academic achievement and overall health. Comprehensive School Physical Activity Programs include five components and should be centered around 1 quality physical education, 2 physical activity before and after school, 3 physical activity during school (both recess and classroom activity, 4 staff involvement, and 5 family and community engagement.

Physical renormalization condition for de Sitter QED

Science.gov (United States)

Hayashinaka, Takahiro; Xue, She-Sheng

2018-05-01

We considered a new renormalization condition for the vacuum expectation values of the scalar and spinor currents induced by a homogeneous and constant electric field background in de Sitter spacetime. Following a semiclassical argument, the condition named maximal subtraction imposes the exponential suppression on the massive charged particle limit of the renormalized currents. The maximal subtraction changes the behaviors of the induced currents previously obtained by the conventional minimal subtraction scheme. The maximal subtraction is favored for a couple of physically decent predictions including the identical asymptotic behavior of the scalar and spinor currents, the removal of the IR hyperconductivity from the scalar current, and the finite current for the massless fermion.

Increasing physical activity for veterans in the Mental Health Intensive Case Management Program: A community-based intervention.

Science.gov (United States)

Harrold, S Akeya; Libet, Julian; Pope, Charlene; Lauerer, Joy A; Johnson, Emily; Edlund, Barbara J

2018-04-01

all veterans in the MHICM program. Additionally, a focus group was held with case managers to obtain a group perspective on motivating veterans to participate in this program. Further, a teaching session was held to review pedometers use, the client video, the client booklet, methods for getting veterans started, and the progression of the walking intervention. The pedometer physical activity intervention continued for 2 months. At the end of the 2 months, aggregate de-identified data on number of steps, blood pressure, and weight were collected. At the end of the program, the data were reviewed, synthesized, and analyzed, being careful to account for potentially intervening conditions and other chronic illnesses. The postimplementation data revealed that the mean weight decreased by 9 lbs. The percentage of controlled blood pressure increased from 60 to 84, while the percentage of uncontrolled blood pressure decreased from 40 to 16. Implementation of a multiple component personalized exercise intervention program for veterans with SMI contributed to reduction in weight and blood pressure. © 2017 Wiley Periodicals, Inc.

Modern technology of physical education of disabled students in conditions of inclusive education

Directory of Open Access Journals (Sweden)

S.G. Adyrkhaev

2016-02-01

Full Text Available There is a problem of physical education of disabled students during period of their study in higher educational establishments. Insufficiency of this problem’s studying conditioned fulfillment of research of perfection of physical education and sports system. Purpose: substantiation of physical education pedagogic technology for disabled students. Material: in experiment students with following nosologies participated: hearing, eyesight, muscular-skeletal apparatus, after effects of cerebral palsy, somatic diseases and diabetes. In total 664 students of 18-24 years’ age took part in experiment. They were 337 boys and 307 girls. Results: we have worked out organizational-methodic algorithm, which permits to combine theoretical, scientific-methodic and practical training. Its basis is current information about students’ psychic-physiological condition. We determined levels of health and physical condition, physical workability and physical fitness as well as psychic state of students. Demand in optimization of students’ motor functioning during all period of study was substantiated as well as effective means of physical education and pulse regimes, considering peculiarities of nosologies. Students’ orientation on sport style of life was formed. Conclusions: implementation of physical education pedagogic technology for students with different nosologies in the process of their studying stipulates solution of training, health-related and educational tasks. It is possible through creation of conditions for motor actions’ training and intensification of motor functioning during all period of study. Practical application of the technology and received results points at integration of disabled students in students’ medium.

Physical working conditions as covered in European monitoring questionnaires

Directory of Open Access Journals (Sweden)

Tore Tynes

2017-06-01

Full Text Available Abstract Background The prevalence of workers with demanding physical working conditions in the European work force remains high, and occupational physical exposures are considered important risk factors for musculoskeletal disorders (MSD, a major burden for both workers and society. Exposures to physical workloads are therefore part of the European nationwide surveys to monitor working conditions and health. An interesting question is to what extent the same domains, dimensions and items referring to the physical workloads are covered in the surveys. The purpose of this paper is to determine 1 which domains and dimensions of the physical workloads are monitored in surveys at the national level and the EU level and 2 the degree of European consensus among these surveys regarding coverage of individual domains and dimensions. Method Items on physical workloads used in one European wide/Spanish and five other European nationwide work environment surveys were classified into the domains and dimensions they cover, using a taxonomy agreed upon among all participating partners. Results The taxonomy reveals that there is a modest overlap between the domains covered in the surveys, but when considering dimensions, the results indicate a lower agreement. The phrasing of items and answering categories differs between the surveys. Among the domains, the three domains covered by all surveys are “lifting, holding & carrying of loads/pushing & pulling of loads”, “awkward body postures” and “vibrations”. The three domains covered less well, that is only by three surveys or less, are “physical work effort”, “working sitting”, and “mixed exposure”. Conclusions This is the fırst thorough overview to evaluate the coverage of domains and dimensions of self-reported physical workloads in a selection of European nationwide surveys. We hope the overview will provide input to the revisions and updates of the individual countries’ surveys in

An intervention program to promote health-related physical fitness in nurses.

Science.gov (United States)

Yuan, Su-Chuan; Chou, Ming-Chih; Hwu, Lien-Jen; Chang, Yin-O; Hsu, Wen-Hsin; Kuo, Hsien-Wen

2009-05-01

To assess the effects of exercise intervention on nurses' health-related physical fitness. Regular exercise that includes gymnastics or aerobics has a positive effect on fitness. In Taiwan, there are not much data which assess the effects of exercise intervention on nurses' health-related physical fitness. Many studies have reported the high incidence of musculoskeletal disorders (MSDs) in nurses However, there has been limited research on intervention programs that are designed to improve the general physical fitness of nurses. A quasi-experimental study was conducted at a medical centre in central Taiwan. Ninety nurses from five different units of a hospital volunteered to participate in this study and participated in an experimental group and a control group. The experimental group engaged in a three-month intervention program consisting of treadmill exercise. Indicators of the health-related physical fitness of both groups were established and assessed before and after the intervention. Before intervention, the control group had significantly better grasp strength, flexibility and durability of abdominal muscles than the experimental group (p work duration, regular exercise and workload and found that the experimental group performed significantly better (p flexibility, durability of abdominal and back muscles and cardiopulmonary function. This study demonstrates that the development and implementation of an intervention program can promote and improve the health-related physical fitness of nurses. It is suggested that nurses engage in an exercise program while in the workplace to lower the risk of MSDs and to promote working efficiency.

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.

Physical Activity for Campus Employees: A University Worksite Wellness Program.

Science.gov (United States)

Butler, Carling E; Clark, B Ruth; Burlis, Tamara L; Castillo, Jacqueline C; Racette, Susan B

2015-04-01

Workplaces provide ideal environments for wellness programming. The purpose of this study was to explore exercise self-efficacy among university employees and the effects of a worksite wellness program on physical activity, cardiorespiratory fitness, and cardiovascular disease (CVD) risk factors. Participants included 121 university employees (85% female). The worksite wellness program included cardiovascular health assessments, personal health reports, 8 weeks of pedometer-based walking and tracking activities, and weekly wellness sessions. Daily step count was assessed at baseline, Week 4, and Week 8. Exercise self-efficacy and CVD risk factors were evaluated at baseline and follow-up. Daily step count increased from 6566 ± 258 (LSM ± SE) at baseline to 8605 ± 356 at Week 4 and 9107 ± 388 at Week 8 (P physical activity, cardiorespiratory fitness, and CVD risk factors among university employees. Exercise barriers and outcome expectations were identified and have implications for future worksite wellness programming.

Open-Access Physical Activity Programs for Older Adults: A Pragmatic and Systematic Review.

Science.gov (United States)

Balis, Laura E; Strayer, Thomas; Ramalingam, NithyaPriya; Wilson, Meghan; Harden, Samantha M

2018-01-10

Open-access, community-based programs are recommended to assist older adults in meeting physical activity guidelines, but the characteristics, impact, and scalability of these programs is less understood. The Land-Grant University Cooperative Extension System, an organization providing education through county-based educators, functions as a delivery system for these programs. A systematic review was conducted to determine characteristics of effective older adult physical activity programs and the extent to which programs delivered in Extension employ these characteristics. A systematic review of peer-reviewed and grey literature was conducted from August 2016 to February 2017. The review was limited to open-access (available to all), community-based physical activity interventions for older adults (≥65 years of age). The peer-reviewed literature search was conducted in PubMed and EBSCOhost; the grey literature search for Extension interventions was conducted through Extension websites, Land-Grant Impacts, and the Journal of Extension. Sixteen peer-reviewed studies and 17 grey literature sources met inclusion criteria and were analyzed. Peer-reviewed and Extension programs were similar in their limited use of behavioral theories and group-based strategies. Compared to Extension programs, those in the peer-reviewed literature were more likely to use a combination of physical activity components and be delivered by trained professionals. The results indicate notable differences between peer-reviewed literature and Extension programs and present an opportunity for Extension programs to more effectively use evidence-based program characteristics, including behavioral theories and group dynamics, a combination of physical activity components, and educator/agent-trained delivery agents. © The Author(s) 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Radiological/Health physics program assessement at Rocky Flats, the process

International Nuclear Information System (INIS)

Psomas, P.O.

1996-01-01

The Department of Energy, Rocky Flats Office, Safety and Health Group, Health Physics Team (HPT) is responsible for oversight of the Radiation Protection and Health Physics Program (RPHP) of the Integrating Management Contractor (IMC), Kaiser-Hill (K-H) operations at the Rocky Flats Environmental Technology Site (RFETS). As of 1 January 1996 the Rocky Flats Plant employed 300 DOE and 4,300 contractor personnel (K-H and their subcontractors). WSI is a subcontractor and provides plant security. To accomplish the RPHP program oversight HPT personnel developed a systematic methodology for performing a functional RPHP Assessment. The initial process included development of a flow diagram identifying all programmatic elements and assessment criteria documents. Formulation of plans for conducting interviews and performance of assessments constituted the second major effort. The generation of assessment reports was the final step, based on the results of this process. This assessment will be a 6 person-year effort, over the next three years. This process is the most comprehensive assessment of any Radiation Protection and Health Physics (RPHP) Program ever performed at Rocky Flats. The results of these efforts will establish a baseline for future RPHP Program assessments at RFETS. This methodology has been well-received by contractor personnel and creates no Privacy Act violations or other misunderstandings

Comprehensive care programs for patients with multiple chronic conditions: a systematic literature review.

Science.gov (United States)

de Bruin, Simone R; Versnel, Nathalie; Lemmens, Lidwien C; Molema, Claudia C M; Schellevis, François G; Nijpels, Giel; Baan, Caroline A

2012-10-01

To provide insight into the characteristics of comprehensive care programs for patients with multiple chronic conditions and their impact on patients, informal caregivers, and professional caregivers. Systematic literature search in multiple electronic databases for English language papers published between January 1995 and January 2011, supplemented by reference tracking and a manual search on the internet. Wagner's chronic care model (CCM) was used to define comprehensive care. After inclusion, the methodological quality of each study was assessed. A best-evidence synthesis was applied to draw conclusions. Forty-two publications were selected describing thirty-three studies evaluating twenty-eight comprehensive care programs for multimorbid patients. Programs varied in the target patient groups, implementation settings, number of included interventions, and number of CCM components to which these interventions related. Moderate evidence was found for a beneficial effect of comprehensive care on inpatient healthcare utilization and healthcare costs, health behavior of patients, perceived quality of care, and satisfaction of patients and caregivers. Insufficient evidence was found for a beneficial effect of comprehensive care on health-related quality of life in terms of mental functioning, medication use, and outpatient healthcare utilization and healthcare costs. No evidence was found for a beneficial effect of comprehensive care on cognitive functioning, depressive symptoms, functional status, mortality, quality of life in terms of physical functioning, and caregiver burden. Because of the heterogeneity of comprehensive care programs, it is as yet too early to draw firm conclusions regarding their effectiveness. More rigorous evaluation studies are necessary to determine what constitutes best care for the increasing number of people with multiple chronic conditions. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Neighborhood-based physical activity differences: Evaluation of the effect of health promotion program.

Directory of Open Access Journals (Sweden)

Amanda Cristina de Souza Andrade

Full Text Available The practice of physical activity is an important factor in the prevention of health problems. However, a small portion of the population is physically active. Recent reviews show that physical activity classes in community settings have the potential to increase population levels of physical activity and reduce health inequalities.To evaluate the effect of the Academias da Cidade Program in Belo Horizonte on the practice of physical activity in leisure time (PALT by non-users living near the program centers.We conducted a home-based health survey in Belo Horizonte (2008-2009 with 1,581 adults who were non-users of the program and who lived within a 1,500-meter radius of one active program center (exposed group and two nonoperational centers with sites reserved for their construction (unexposed group. We collected data on PALT levels (≥150 minutes/week, which was measured with the Physical Activity International Questionnaire and analyzed with binary logistic regression using the Generalized Estimating Equations method. The propensity score was used as an adjustment variable to control the potential confusion in the measures of effect of exposure studied.The overall prevalence of the PALT was 26.5% in the exposed group and 22.7% in the unexposed group. The exposed group was more likely to be active in leisure time (OR = 1.05; CI 95%: 1.01-1.10. When considering the interaction between exposed group and distance, individuals in the exposed group who lived less than 500 meters from the program center were more likely to be active in leisure time (OR = 1.18, CI 95%: 1.03-1.35 compared to their counterparts.Promoting physical activity in the community can favorably affect PALT levels among residents, especially those living closest to intervention centers. We believe the Academias da Cidade Program is a promising strategy to facilitate the access to appropriate spaces for the practice of physical activity and contribute to increase the levels

Comparison of international guideline programs to evaluate and update the Dutch program for clinical guideline development in physical therapy

Directory of Open Access Journals (Sweden)

Burgers Jako S

2007-11-01

Full Text Available Abstract Background Clinical guidelines are considered important instruments to improve quality in health care. Since 1998 the Royal Dutch Society for Physical Therapy (KNGF produced evidence-based clinical guidelines, based on a standardized program. New developments in the field of guideline research raised the need to evaluate and update the KNGF guideline program. Purpose of this study is to compare different guideline development programs and review the KNGF guideline program for physical therapy in the Netherlands, in order to update the program. Method Six international guideline development programs were selected, and the 23 criteria of the AGREE Instrument were used to evaluate the guideline programs. Information about the programs was retrieved from published handbooks of the organizations. Also, the Dutch program for guideline development in physical therapy was evaluated using the AGREE criteria. Further comparison the six guideline programs was carried out using the following elements of the guideline development processes: Structure and organization; Preparation and initiation; Development; Validation; Dissemination and implementation; Evaluation and update. Results Compliance with the AGREE criteria of the guideline programs was high. Four programs addressed 22 AGREE criteria, and two programs addressed 20 AGREE criteria. The previous Dutch program for guideline development in physical therapy lacked in compliance with the AGREE criteria, meeting only 13 criteria. Further comparison showed that all guideline programs perform systematic literature searches to identify the available evidence. Recommendations are formulated and graded, based on evidence and other relevant factors. It is not clear how decisions in the development process are made. In particular, the process of translating evidence into practice recommendations can be improved. Conclusion As a result of international developments and consensus, the described processes

Influence of a 12-year supervised physical activity program for the elderly

Directory of Open Access Journals (Sweden)

José Rodrigo Pauli

2009-06-01

Full Text Available Aging is an inevitable process and is associated with declining physiological and functional capacity in humans. The objective of this study was to determine the effects of a 12-yearsupervised physical training program on functional fitness in the elderly. Ten women (mean age: 65 years participated in the study. The subjects were divided into two groups: a a trained group consisting of women who had been attending a supervised program including different types of physical activities of moderate intensity over the last 12 years; b an untrained group consisting of women who were not engaged in any supervised physical activity program over the last 12years. Functional fitness was assessed using the AAHPERD field-test battery which comprises five single motor tests: coordination, flexibility, strength endurance, agility and dynamic balance, and overall aerobic endurance. The results showed a better performance of elderly women whoparticipated in a physical activity program over the last 12 years. Thus, whereas elderly women who perform regular physical activities in a supervised program tend to show improvement of all functional fitness components even after a period of 12 years, a tendency towards a reduction in most of these components is observed in their non-active peers. These findings seem to predict an increasing gap in functional fitness between these two groups as they grow older, with opposite effects on the quality of life of these subjects.

Novel instrument for characterizing comprehensive physical properties under multi-mechanical loads and multi-physical field coupling conditions

Science.gov (United States)

Liu, Changyi; Zhao, Hongwei; Ma, Zhichao; Qiao, Yuansen; Hong, Kun; Ren, Zhuang; Zhang, Jianhai; Pei, Yongmao; Ren, Luquan

2018-02-01

Functional materials represented by ferromagnetics and ferroelectrics are widely used in advanced sensor and precision actuation due to their special characterization under coupling interactions of complex loads and external physical fields. However, the conventional devices for material characterization can only provide a limited type of loads and physical fields and cannot simulate the actual service conditions of materials. A multi-field coupling instrument for characterization has been designed and implemented to overcome this barrier and measure the comprehensive physical properties under complex service conditions. The testing forms include tension, compression, bending, torsion, and fatigue in mechanical loads, as well as different external physical fields, including electric, magnetic, and thermal fields. In order to offer a variety of information to reveal mechanical damage or deformation forms, a series of measurement methods at the microscale are integrated with the instrument including an indentation unit and in situ microimaging module. Finally, several coupling experiments which cover all the loading and measurement functions of the instrument have been implemented. The results illustrate the functions and characteristics of the instrument and then reveal the variety in mechanical and electromagnetic properties of the piezoelectric transducer ceramic, TbDyFe alloy, and carbon fiber reinforced polymer under coupling conditions.

specsim: A Fortran-77 program for conditional spectral simulation in 3D

Science.gov (United States)

Yao, Tingting

1998-12-01

A Fortran 77 program, specsim, is presented for conditional spectral simulation in 3D domains. The traditional Fourier integral method allows generating random fields with a given covariance spectrum. Conditioning to local data is achieved by an iterative identification of the conditional phase information. A flowchart of the program is given to illustrate the implementation procedures of the program. A 3D case study is presented to demonstrate application of the program. A comparison with the traditional sequential Gaussian simulation algorithm emphasizes the advantages and drawbacks of the proposed algorithm.

Physical fitness and health education program at NASA Headquarters

Science.gov (United States)

Angotti, Cathy

1993-01-01

The topics discussed include the following: policy procedures to enter the NASA Headquarters Physical Fitness and Health Program; eligibility; TDY eligibility; health promotions offered; and general facility management.

Experimental program for physics-of-failure modeling of electrolytic capacitors towards prognostics and health management

International Nuclear Information System (INIS)

Rana, Y.S.; Banerjee, Shantanab; Singh, Tej; Varde, P.V.

2017-01-01

Prognostics and Health Management (PHM) is a method used for predicting reliability of a component or system by assessing its current health and future operating conditions. A physics-of-failure (PoF)-based program on PHM for reliability prediction has been initiated at our institute. As part of the program, we aim at developing PoF-based models for degradation of electronic components and their experimental validation. In this direction, a database on existing PoF models for different electronic components has been prepared. We plan to experimentally determine the model constants and propose suitable methodology for PHM. Electrolytic capacitors are one of the most common passive components which find their applications in devices such as power supplies in aircrafts and printed circuit boards (PCBs) for regulation and protection of a nuclear reactor. Experimental studies have established that electrolytic capacitors degrade under electrical and thermal stress and tend to fail before their anticipated useful life at normal operating conditions. Equivalent series resistance (ESR) and capacitance (C) are the two main parameters used for monitoring health of such capacitors. In this paper, we present an experimental program for thermal and electrical overstress studies towards degradation models for electrolytic capacitors. (author)

Ideas Exchange: What Is the Role of Dance in the Secondary Physical Education Program?

Science.gov (United States)

Lorenzi, David G. (Comp.)

2010-01-01

This article presents ideas and views of educators regarding the role of dance in the secondary physical education program. One educator believes that dance education is an excellent complement to the traditional physical education program at the secondary level. Another educator defines physical education as the "art and science of human…

Daily functioning of dyspnea, self-esteem and physical self in patients with moderate COPD before, during and after a first inpatient rehabilitation program.

Science.gov (United States)

Ninot, Gregory; Moullec, Gregory; Desplan, Jacques; Prefaut, Christian; Varray, Alain

2007-11-30

Inpatient rehabilitation improves dyspnea and increases self-esteem between admission and discharge in patients with moderate chronic obstructive pulmonary disease (COPD). Some researchers nevertheless argue that the changes may be due to nursing effects and thus that scores will decrease quickly at home after discharge. This study assessed the change in dyspnea, self-esteem and physical self mean scores and stability in patients with moderate COPD during three consecutive four-week periods: at home, during an inpatient rehabilitation program, and again at home post-discharge. Twenty-three consecutive patients [63.9 years (SD 6.6)] with moderate COPD [FEV1 = 55.8% (SD 13.2)] were included. The participants responded to the Physical Self Inventory and rated dyspnea using a visual analogue scale twice a day. Exercise tolerance was assessed with the six-minute walk test (6MWT) at admission and discharge. 6MWT performance improved between admission and discharge [452.3 m. (SD 74.0) vs. 503.3 m. (SD 80.4), p self-esteem and physical self scores between the two home periods (p self-worth at home post-discharge compared to pre-admission (p self-esteem, the perceptions of physical condition and attractive body were all significant. After rehabilitation, the coefficients between dyspnea, and perceived physical condition, physical strength and sport competence were significant (p self scores in patients with moderate COPD and decreases their instability; the program also improves dyspnea. However, the impact of rehabilitation was greater on specific perceptions of physical abilities than on the global self-esteem. Randomized controlled trials are needed to confirm these changes, which were probably due to rehabilitation program.

Guide to accelerator physics program SYNCH: VAX version 1987.2

International Nuclear Information System (INIS)

Parsa, Z.; Courant, E.

1987-01-01

This guide is written to accommodate users of Accelerator Physics Data Base BNLDAG::DUAO:[PARSA1]. It describes the contents of the on line Accelerator Physics data base DUAO:[PARSA1.SYNCH]. SYNCH is a computer program used for the design and analysis of synchrotrons, storage rings and beamlines

Advanced condition monitoring program for turbine system

International Nuclear Information System (INIS)

Ono, Shigetoshi

2015-01-01

It is important for utilities to achieve a stable operation in nuclear power plants. To achieve it, plant anomalies that affect a stable operation must be found out and eliminated. Therefore, the advanced condition monitoring program was developed. In this program, a sophisticated heat balance model based on the actual plant data is adopted to identify plant anomalies at an incipient stage and the symptoms of plant anomalies are found by heat balance changes from the model calculation. The model calculation results have shown precise prediction for actual plant parameters. Moreover, this program has the diagnostic engine that helps operators derive the cause of plant anomalies. By using this monitoring program, the component reliability in the turbine system can be periodically monitored and assessed, and as a result the stable operation of nuclear power plants can be achieved. (author)

Physical Fitness Programs in the Workplace. WBGH Worksite Wellness Series.

Science.gov (United States)

Knadler, Gary F.; And Others

Because sedentary living creates health consequences that ultimately affect employees' productivity, many companies are sponsoring worksite physical fitness programs for their employees. The cost-effectiveness of such programs and the resulting reduction in employees' absenteeism rates and medical and health care costs have been well documented.…

Computer programs of information processing of nuclear physical methods as a demonstration material in studying nuclear physics and numerical methods

Science.gov (United States)

Bateev, A. B.; Filippov, V. P.

2017-01-01

The principle possibility of using computer program Univem MS for Mössbauer spectra fitting as a demonstration material at studying such disciplines as atomic and nuclear physics and numerical methods by students is shown in the article. This program is associated with nuclear-physical parameters such as isomer (or chemical) shift of nuclear energy level, interaction of nuclear quadrupole moment with electric field and of magnetic moment with surrounded magnetic field. The basic processing algorithm in such programs is the Least Square Method. The deviation of values of experimental points on spectra from the value of theoretical dependence is defined on concrete examples. This value is characterized in numerical methods as mean square deviation. The shape of theoretical lines in the program is defined by Gaussian and Lorentzian distributions. The visualization of the studied material on atomic and nuclear physics can be improved by similar programs of the Mössbauer spectroscopy, X-ray Fluorescence Analyzer or X-ray diffraction analysis.

Part of the job: the role of physical work conditions in the nurse turnover process.

Science.gov (United States)

Vardaman, James M; Cornell, Paul T; Allen, David G; Gondo, Maria B; Muslin, Ivan S; Mobley, Robin N; Brock, Meagan E; Sigmon, Tracy L

2014-01-01

Retention of nursing staff remains an important issue for health care managers. Turnover research has focused primarily on motivational and social factors as keys to retention, whereas the role of the physical work conditions has received considerably less attention. However, work design theory suggests that physical work conditions may be an important factor in fostering retention among nursing staff. The aim of this study was to integrate work design theory with turnover process models to explore the influence of perceptions of physical work conditions on the development of turnover intentions among nursing staff. Drawing on two samples of registered nurses working in cancer units in metropolitan hospitals in the southeastern United States, this study explores the impact of perceptions of physical work conditions on turnover intentions using ordinary least squares regression. Hypotheses are tested in Study 1 and replicated in Study 2. A measure of perceptions of physical work conditions is also developed and validated using exploratory (Study 1) and confirmatory (Study 2) factor analyses. Perceptions of physical work conditions explain variance in turnover intentions above than that explained by motivational and social factors. Specifically, employee perceptions of noisy work conditions are found to significantly increase turnover intentions, whereas perceptions that work conditions facilitate tasks were found to significantly reduce turnover intentions. Perceptions of temperature and health hazard did not show significant effects. Results suggest that health care managers and scholars should re-examine the role of physical work conditions in the turnover process. Investments in upgrades that facilitate tasks may foster retention better than investments that simply improve employee comfort. Negative perceptions of work conditions may have no impact if they are considered a normal "part of the job," although negative perceptions of conditions that are viewed as

Impact of trained champions of comprehensive school physical activity programs on school physical activity offerings, youth physical activity and sedentary behaviors.

Science.gov (United States)

Carson, Russell L; Castelli, Darla M; Pulling Kuhn, Ann C; Moore, Justin B; Beets, Michael W; Beighle, Aaron; Aija, Rahma; Calvert, Hannah G; Glowacki, Elizabeth M

2014-12-01

A quasi-experimental cluster-controlled design was used to test the impact of comprehensive school physical activity program (CSPAP) professional development on changes in school physical activity (PA) offerings, moderate-to-vigorous physical activity (MVPA) and sedentary behaviors of 9-14 year-old children during school. Two groups of Louisiana elementary and middle school physical education teachers (N=129) attended a CSPAP summer workshop (95 in 2012=intervention, 34 in 2013=control) and were assessed on school PA offerings (teacher-reported; pre, mid, and post). During the 2012-2013 school year, intervention teachers received CSPAP support while implementing new school PA programs. MVPA and sedentary behaviors were assessed (accelerometry; baseline and post) on a sample of 231 intervention, 120 control students from 16 different schools. Multivariate analysis of covariance indicated that intervention teachers reported significantly more PA offerings during school (3.35 vs. 2.37) and that involve staff (1.43 vs. 0.90). Three-level, mixed model regressions (stratified by sex) indicated that students overall spent less time in MVPA and more time being sedentary during school, but the effects were significantly blunted among intervention students, especially boys. This study provides preliminary evidence for CSPAP professional development programs to influence school-level PA offerings and offset student-level declines in MVPA and increases in sedentary behavior. Published by Elsevier Inc.

The undergraduate physics tutorial program at CSU Los Angeles assessment of utility and areas of interest

Science.gov (United States)

Avetyan, Smbat

The Physics Education Research (PER) group at the University of Washington have researched traditional teaching methods and found that students in introductory physics are lacking a conceptual understanding of the physics material. The solution they put forth is an interactive tutorial program designed to meet the lack of conceptual understanding. Since the tutorial programs inception at CSU Los Angeles in Fall 2006 no evaluation has been successfully undertaken therefore the effect of the tutorial program in the physics 200 series is deeply obscure to the department. The research has shed light on the tutorial program and brought into context its effectiveness on the overall physics 200 series courses at CSU Los Angeles. The researcher has addressed the following research questions, what overall effect does the tutorial program have on the Physics 200 series curriculum? What is the size and significance of gains attributable to the undergraduate calculus based Physics 200 series tutorial program at CSU Los Angeles? What can we learn from gains about individual weekly lessons from the Physics 200 series tutorial courses? What is the correlation of tutorial gains with student final course grades? Are the gains from the tutorial program different for genders? Is there a difference in gains based on the different students' colleges?

Seminar Neutronika-2012. Neutron-physical problems of nuclear-power engineering. Program and abstracts

International Nuclear Information System (INIS)

2012-01-01

On October, 30 - November, 2 in State Scientific Center of the Russian Federation - Institute for Physics and Power Engineering named after A.I. Leypunsky a seminar Neutron-physical problems of nuclear power engineering - Neutronika-2012 took place. On the seminar the following problems were discussed: justification of neutron-physical characteristics of reactor facilities and innovation projects; constant support of neutron-physical calculations of nuclear power installations; numerical simulation during solving reactor physics problems; simulation of neutron-physical processes in reactor facilities by Monte Carlo method; development and verification of programs for reactor facilities neutron-physical calculations; algorithms and programs for solving nonstationary problems of neutron-physical calculation of nuclear reactors; analysis of integral and reactor experiments, experimental database; justification of nuclear and radiation safety of fuel cycle [ru

The Marfan Syndrome: Physical Activity Guidelines for Physical Educators, Coaches and Physicians.

Science.gov (United States)

Romeo, Thomas J.

Intended for physical educators, this manual provides guidelines for providing safe and effective physical activity programs for children with Marfan syndrome, a congenital condition involving the connective tissues and the probable cause of sudden death by heart failure of some young competitive athletes in recent cases. The manual includes…

Worsened physical condition due to climate change contributes to the increasing hypoxia in Chesapeake Bay.

Science.gov (United States)

Du, Jiabi; Shen, Jian; Park, Kyeong; Wang, Ya Ping; Yu, Xin

2018-07-15

There are increasing concerns about the impact of worsened physical condition on hypoxia in a variety of coastal systems, especially considering the influence of changing climate. In this study, an EOF analysis of the DO data for 1985-2012, a long-term numerical simulation of vertical exchange, and statistical analysis were applied to understand the underlying mechanisms for the variation of DO condition in Chesapeake Bay. Three types of analysis consistently demonstrated that both biological and physical conditions contribute equally to seasonal and interannual variations of the hypoxic condition in Chesapeake Bay. We found the physical condition (vertical exchange+temperature) determines the spatial and seasonal pattern of the hypoxia in Chesapeake Bay. The EOF analysis showed that the first mode, which was highly related to the physical forcings and correlated with the summer hypoxia volume, can be well explained by seasonal and interannual variations of physical variables and biological activities, while the second mode is significantly correlated with the estuarine circulation and river discharge. The weakened vertical exchange and increased water temperature since the 1980s demonstrated a worsened physical condition over the past few decades. Under changing climate (e.g., warming, accelerated sea-level rise, altered precipitation and wind patterns), Chesapeake Bay is likely to experience a worsened physical condition, which will amplify the negative impact of anthropogenic inputs on eutrophication and consequently require more efforts for nutrient reduction to improve the water quality condition in Chesapeake Bay. Copyright © 2018 Elsevier B.V. All rights reserved.

Physical sampling for site and waste characterization

International Nuclear Information System (INIS)

Bonnough, T.L.

1996-01-01

Physical sampling plays a basic role in high-level radioactive waste management program effort. The term ''physical sampling'' used here means collecting tangible, physical samples of soil, water, air, waste streams, or other materials. The industry defines the term ''physical sampling'' broadly to include measurements of physical conditions such as temperature, wind conditions, and pH, which are also often taken in a sample collection effort. Most environmental compliance actions are supported by the results of taking, recording, and analyzing physical samples and the measurements of physical conditions taken in association with sample collecting. Therefore, the when and how to take samples is needed to be known and planned

Racial and gender discrimination, early life factors, and chronic physical health conditions in midlife.

Science.gov (United States)

McDonald, Jasmine A; Terry, Mary Beth; Tehranifar, Parisa

2014-01-01

Most studies of perceived discrimination have been cross-sectional and focused primarily on mental rather than physical health conditions. We examined the associations of perceived racial and gender discrimination reported in adulthood with early life factors and self-reported physician diagnosis of chronic physical health conditions. We used data from a racially diverse birth cohort of U.S. women (n = 168; average age, 41 years) with prospectively collected early life data (e.g., parental socioeconomic factors) and adult reported data on perceived discrimination, physical health conditions, and relevant risk factors. We performed modified robust Poisson regression owing to the high prevalence of the outcomes. Fifty percent of participants reported racial and 39% reported gender discrimination. Early life factors did not have strong associations with perceived discrimination. In adjusted regression models, participants reporting at least three experiences of gender or racial discrimination had a 38% increased risk of having at least one physical health condition (relative risk, 1.38; 95% confidence interval, 1.01-1.87). Using standardized regression coefficients, the magnitude of the association of having physical health condition(s) was larger for perceived discrimination than for being overweight or obese. Our results suggest a substantial chronic disease burden associated with perceived discrimination, which may exceed the impact of established risk factors for poor physical health. Copyright © 2014 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

A rule-learning program in high energy physics event classification

International Nuclear Information System (INIS)

Clearwater, S.H.; Stern, E.G.

1991-01-01

We have applied a rule-learning program to the problem of event classification in high energy physics. The program searches for event classifications, i.e. rules, and effectively allows an exploration of many more possible classifications than is practical by a physicist. The program, RL4, is particularly useful because it can easily explore multi-dimensional rules as well as rules that may seem non-intuitive at first to the physicist. RL4 is also contrasted with other learning programs. (orig.)

[Working conditions, living conditions and physical health problems declared among penitentiary administration personnel in France].

Science.gov (United States)

Goldberg, P; Landre, M F; David, S; Goldberg, M; Dassa, S; Marne, M J

1996-06-01

A cross-sectional epidemiological survey was conducted among prison staff in France to investigate the relationships between working conditions and health. The sample included men and women 20 to 64 years old belonging to all categories of prison personnel: prison guards, administrative staff, socioeducational workers, technicians, health care workers, and managers (n = 4587, response rate 45.7%). A mailed self-administered questionnaire was used to assess sociodemographic characteristics, working conditions, and physical and mental disorders. Multiple logistic regression analyses were conducted to determine the effects of working conditions and social relationships on health of prison staff. However, the results reported here only concern 17 health disorders: body mass index, sick leave, medication use, accidents, digestive disorders, lower extremities and back disorders, hypertension, hemorrhoids, arthritis, skin disorders, urinary infections, chronic bronchitis, cholesterol, gastric ulcer, respiratory infections, ocular disorders. The living non professional conditions mostly associated with health disorders were financial difficulties (OR: 1.9 for digestive disorders, 1.8 for gastric ulcer, 1.7 for medication use) and irregularity of meals (OR = 1.5 for digestive disorders, and hypertension). In the occupational environment, the factors most associated with health disorders are seniority (OR = 4.2 for arthritis, 2.3 for cholesterol) and constraints (OR = 1.7 for lower extremities disorders). In spite of some limits associated to this kind of study, relationships between occupational and non occupational factors and physical health conditions were observed; the results also pointed out the protective role of the social relationships for health conditions.

Overview of Pre-Flight Physical Training, In-Flight Exercise Countermeasures and the Post-Flight Reconditioning Program for International Space Station Astronauts

Science.gov (United States)

Kerstman, Eric

2011-01-01

International Space Station (ISS) astronauts receive supervised physical training pre-flight, utilize exercise countermeasures in-flight, and participate in a structured reconditioning program post-flight. Despite recent advances in exercise hardware and prescribed exercise countermeasures, ISS crewmembers are still found to have variable levels of deconditioning post-flight. This presentation provides an overview of the astronaut medical certification requirements, pre-flight physical training, in-flight exercise countermeasures, and the post-flight reconditioning program. Astronauts must meet medical certification requirements on selection, annually, and prior to ISS missions. In addition, extensive physical fitness testing and standardized medical assessments are performed on long duration crewmembers pre-flight. Limited physical fitness assessments and medical examinations are performed in-flight to develop exercise countermeasure prescriptions, ensure that the crewmembers are physically capable of performing mission tasks, and monitor astronaut health. Upon mission completion, long duration astronauts must re-adapt to the 1 G environment, and be certified as fit to return to space flight training and active duty. A structured, supervised postflight reconditioning program has been developed to prevent injuries, facilitate re-adaptation to the 1 G environment, and subsequently return astronauts to training and space flight. The NASA reconditioning program is implemented by the Astronaut Strength, Conditioning, and Rehabilitation (ASCR) team and supervised by NASA flight surgeons. This program has evolved over the past 10 years of the International Space Station (ISS) program and has been successful in ensuring that long duration astronauts safely re-adapt to the 1 g environment and return to active duty. Lessons learned from this approach to managing deconditioning can be applied to terrestrial medicine and future exploration space flight missions.

Hygienic, sanitary, physical, and functional conditions of Brazilian public school food services

OpenAIRE

Almeida,Kênia Machado de; André,Maria Cláudia Porfirio; Campos,Maria Raquel Hidalgo; Díaz,Mário Ernesto Piscoya

2014-01-01

OBJECTIVE: To verify the physical, functional, hygienic, and sanitary conditions of the food services of municipal schools located in the Brazilian Midwest region. METHODS: This is a cross-sectional study of 296 school food services conducted from February to June 2012. The food services were assessed by a semi-structured check list divided into the following sections: physical conditions, available equipment, food handlers' conduct, and food service cleaning processes and procedures. Th...

Procedures and reasoning for skill proficiency testing in physical education teacher education programs

Directory of Open Access Journals (Sweden)

Timothy Baghurst

2015-12-01

Full Text Available This study sought to determine how the testing of skill proficiency is being conducted in physical education teacher education (PETE programs in the USA and how fitness or skill proficiencies, as attributes of a physical educator, are perceived. Participants were 312 college PETE program coordinators who completed an online survey about skill testing in their program. The eligible respondents yielded a 52.7% total response rate. Most participants believed that skill proficiency for PETE students was important, but only 46% of programs reported testing within their program. Many participants stated it was possible for their students to graduate without demonstrating proficiency in skill technique, yet were confident their students would pass an independent skill test. Only 46.2% of respondents indicated their students needed to demonstrate proper skill technique in order to graduate, and there was no consistent method of assessment. Responses were evenly split regarding the importance of a physical educator being able to demonstrate proper skill technique or be physically fit. The lack of skill testing in programs, combined with the variation in assessment, is concerning, and the development of a standardized skill-based test may provide more rigor to this important area of teacher credibility and effectiveness.

Vacuum status-display and sector-conditioning programs

International Nuclear Information System (INIS)

Skelly, J.; Yen, S.

1989-01-01

Two programs have been developed for observation and control of the AGS vacuum system, which include these notable features: they incorporate a graphical user interface, and they are driven by a relational database which describes the vacuum system. The vacuum system comprises some 440 devices organized into 28 vacuum sectors. The Status Display Program invites menu selection of a sector, interrogates the relational database for relevant vacuum devices, acquires live readbacks, and posts a graphical display of their status. The Sector Conditioning Program likewise invites sector selection, produces the same status display, and also implements process control logic on the sector devices to pump the sector down from atmospheric pressure to high vacuum over a period extending for several hours. As additional devices are installed in the vacuum system, the devices are likewise added to the relational database; these programs then automatically include the new devices. 2 refs., 1 fig

Curricular intersections of university extension and teaching in Physical Therapy programs

Directory of Open Access Journals (Sweden)

Shamyr Sulyvan de Castro

Full Text Available Introduction University extension can be a vehicle for social change and aid in the education of university students; however, it is important to study how it is inserted in university programs so that educational actions and policies can be planned more adequately. Objectives To study the insertion of extension activities in undergraduate physical therapy curricula in Brazilian federal universities. Method Documentary research conducted by accessing files available on the Internet. Data were analyzed quantitatively in the form of numbers and percentages. We examined documents from 22 of the 29 federal universities that offered physical therapy programs. Results University extension takes the form of complementary academic activities together with other options such as participating in conferences, specific training courses and working as a teaching assistant. Undergraduate physical therapy courses have a 4,000h to 4,925h course load, of which 0.72% to 8.9% are dedicated to extension activities. Conclusion The data indicate that the insertion of extension activities in undergraduate physical therapy programs offered by Brazilian federal universities needs to be reassessed according to recommended policies and guidelines.

Fuzzy preference based interactive fuzzy physical programming and its application in multi-objective optimization

International Nuclear Information System (INIS)

Zhang, Xu; Huang, Hong Zhong; Yu, Lanfeng

2006-01-01

Interactive Fuzzy Physical Programming (IFPP) developed in this paper is a new efficient multi-objective optimization method, which retains the advantages of physical programming while considering the fuzziness of the designer's preferences. The fuzzy preference function is introduced based on the model of linear physical programming, which is used to guide the search for improved solutions by interactive decision analysis. The example of multi-objective optimization design of the spindle of internal grinder demonstrates that the improved preference conforms to the subjective desires of the designer

Operant Conditioning: A Tool for Special Physical Educators in the 1980s.

Science.gov (United States)

Dunn, John M.; French, Ron

1982-01-01

The usefulness of operant conditioning for the special physical educator in managing behavior problems is pointed out, and steps to follow in applying operant conditioning techniques are outlined. (SB)

On the physical solutions to the heat equation subjected to nonlinear boundary conditions

International Nuclear Information System (INIS)

Gama, R.M.S. da.

1990-01-01

This work consists of a discussion on the physical solutions to the steady-state heat transfer equation, when it is subjected to nonlinear boundary conditions. It will be presented a functional, whose minimum occurs for the (unique) physical solution to the condidered heat transfer problem, suitable for a large class of typical (nonlinear) boundary conditions (representing the radiative/convective loss from the body to the environment). It will be demonstrated that these problems admit-always one, and only one, physical solution (which represents the absolute temperature). (author)

Physical conditions

DEFF Research Database (Denmark)

Nielsen, Birte Lindstrøm; Appleby, M.C.; Waran, N.K.

2011-01-01

The physical environment of an animal is sometimes altered if it is found to cause problems for animal welfare. These changes are commonly quite specific (making changes to space, food, water, aspects of housing design such as flooring, or to other environmental factors such as air quality) and may...

The reactor physics computer programs in PC's era

International Nuclear Information System (INIS)

Nainer, O.; Serghiuta, D.

1995-01-01

The main objective of reactor physics analysis is the evaluation of flux and power distribution over the reactor core. For CANDU reactors sophisticated computer programs, such as FMDP and RFSP, were developed 20 years ago for mainframe computers. These programs were adapted to work on workstations with UNIX or DOS, but they lack a feature that could improve their use and that is 'user friendly'. For using these programs the users need to deal with a great amount of information contained in sophisticated files. To modify a model is a great challenge. First of all, it is necessary to bear in mind all the geometrical dimensions and accordingly, to modify the core model to match the new requirements. All this must be done in a line input file. For a DOS platform, using an average performance PC system, could it be possible: to represent and modify all the geometrical and physical parameters in a meaningful way, on screen, using an intuitive graphic user interface; to reduce the real time elapsed in order to perform complex fuel-management analysis 'at home'; to avoid the rewrite of the mainframe version of the program? The author's answer is a fuel-management computer package operating on PC, 3 time faster than on a CDC-Cyber 830 mainframe one (486DX/33MHz/8MbRAM) or 20 time faster (Pentium-PC), respectively. (author). 5 refs., 1 tab., 5 figs

Center for Theoretical Underground Physics and Related Areas – CETUP*2016 Summer Program

Energy Technology Data Exchange (ETDEWEB)

Szczerbinska, Barbara [Texas A& M University Corpus Christi, Madison, SD (United States)

2017-02-15

For last six years Center for Theoretical Underground Physics and Related Areas (CETUP*) successfully provided a stimulating environment for creative thinking and open communication between researches of varying ages and nationalities in dynamic atmosphere of intense scientific interactions. Ongoing and proposed Neutrino and Dark Matter experiments are expected to unveil the answers to fundamental questions about the Universe. CETUP*2016 was focused exactly on these subjects bringing together experts in dark matter, neutrino physics, particle and nuclear physics, astrophysics and cosmology from around the world. Scientists invited to participate in the program not only provided theoretical support to the underground science, but they also examined core questions including: What is the nature of dark matter?, What is the origin of the neutrino masses?, How well do we know the neutrino parameters?, How have neutrinos shaped the evolution of the universe?, , What are the fundamental underlying symmetries of the Universe? Is there a Grand Unified Theory of the Universe? and many others. The 2016 CETUP* summer program consisted of three sessions (June 6 – July 16, 2016) covering various aspects of theoretical and experimental neutrino physics, unification and dark matter. The two week long session on Physics and Instrumentation of the Near Detector for the Long-Baseline Neutrino Experiments (June 6 – June 16) was followed by the two week long Neutrino Physics/Unification session: “From Grand Unification to String Theory and Back” (June 20 – July 2). The program ended with two week long session on Dark Matter Physics (July 4 – July 16). This six-week long program allowed for thorough discussions and an effective and comprehensive analysis of topics related to Dark Matter, Dark Energy, Neutrino Physics including astrophysical neutrinos, near and far detector physics, neutrino interactions, Higgs Boson, Inflation, Leptogenesis and many others that will advance

Challenges to Evaluating Physical Activity Programs in American Indian/Alaska Native Communities

Science.gov (United States)

Roberts, Erica Blue; Butler, James; Green, Kerry M.

2018-01-01

Despite the importance of evaluation to successful programming, a lack of physical activity program (PAP) evaluation for American Indian/Alaska Native (AI/AN) programs exists, which is significant given the high rates of obesity and diabetes in this population. While evaluation barriers have been identified broadly among AI/AN programs, challenges…

The PANDA detector and its physics program at FAIR

International Nuclear Information System (INIS)

Brinkmann, K.

2005-01-01

The PANDA detector will make use of the antiprotons produced in the FAIR complex and stored in the High-Energy Storage Ring HESR for the study of strong interactions in antiproton collisions with protons and heavy targets. The detector features a 4π design for charged particles with a solenoidal magnetic field and full coverage of photons by means of an advanced electromagnetic calorimeter. In addition, a dipole spectrometer will allow high-resolution detection of leading particles characteristic for fixed-target experiments. The physics program of PANDA covers a wide range of topics which address central issues of QCD at low and moderate energies. Spectroscopy of hidden charm in the ccbar level scheme is still a very interesting issue, in particular when states are involved which cannot directly be formed in e + e - reactions. Open charm in the D meson section has recently received renewed interest when states were discovered that are not easily explained in conventional qqbar models. Exotic hadrons and glueballs have been predicted by theory within the energy range covered by PANDA. The search for these and the eventual study of their properties is central to the physics program. Using heavy targets, PANDA intends to study the properties of charm quarks in the hadronic medium. The copious production of baryon-antibaryon pairs at HESR will allow studies using secondary targets for the formation of hypernuclei. Each of these physics topics will be touched while the detector properties needed in order to cover the broad physics program are described. Technical developments and the status of the various detector components will be summarized

Remote Sensing and Imaging Physics

Science.gov (United States)

2012-03-07

Program Manager AFOSR/RSE Air Force Research Laboratory Remote Sensing and Imaging Physics 7 March 2012 Report Documentation Page Form...00-00-2012 to 00-00-2012 4. TITLE AND SUBTITLE Remote Sensing And Imaging Physics 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT...Imaging of Space Objects •Information without Imaging •Predicting the Location of Space Objects • Remote Sensing in Extreme Conditions •Propagation

Training programs in medical physics in the United States

International Nuclear Information System (INIS)

Lanzl, L.H.

1977-01-01

The history of the field of medical physics in the United States is reviewed; the importance of the development of the nuclear reactor and particle accelerators to medical physics is pointed out. Conclusions and recommendations of an IAEA/WHO seminar on the training of medical physicists (in 1972) are given and compared with existing programs in the US. It is concluded that the recommendations of the IAEA are, for the most part, followed. 1 table

Conditional Cash Transfer against Child Labor: Indonesia Program Keluarga Harapan

Science.gov (United States)

Lee, Kye Woo; Hwang, Miae

2016-01-01

This study aims to analyze whether subsidies provided by the Indonesian conditional cash transfer against child labor program (Program Keluarga Harapan: PKH) were sufficient for children to stop working and go back to schooling. Ex-post evaluations of the program found that it did not improve children's enrollment rate and reduce child labor…

Zero-gravity cloud physics laboratory: Experiment program definition and preliminary laboratory concept studies

Science.gov (United States)

Eaton, L. R.; Greco, E. V.

1973-01-01

The experiment program definition and preliminary laboratory concept studies on the zero G cloud physics laboratory are reported. This program involves the definition and development of an atmospheric cloud physics laboratory and the selection and delineations of a set of candidate experiments that must utilize the unique environment of zero gravity or near zero gravity.

Physical Activity for the Autistic Child.

Science.gov (United States)

Kraft, Robert E.

1983-01-01

Physical, cognitive, and social-emotional symptoms of autism are described, along with possible causes of the condition and treatments. A "theraplay" physical education program in Newark, Delaware, is discussed, where physical activities such as rhythm, body awareness, perceptual motor development, and swimming are used to engage…

Effectiveness of group-mediated lifestyle physical activity (glpa) program for health benefit in physical activity among elderly people at rural thailand

International Nuclear Information System (INIS)

Ethisan, P.; Chapman, R.

2015-01-01

Elderly population is considered as a vulnerable group and prone to develop multiple medical problems. This aging population is rapidly increasing in developing countries especially in Thailand. Methods: This study was a quasi-experimental study to evaluate the effectiveness of Group-Mediated Lifestyle Physical Activity program on change health benefit in physical activity among elderly people by using validated and reliable Global Physical Activity Questionnaire-GPAQv2. The study was conducted in Phranakhonsiayutthaya district, Ayutthaya province due to its population being the second highest elderly in the Central Region of Thailand. A total of 102 persons of age 60 and over who could read and write Thai language were selected purposively. However, 52 elderly were enrolled in the intervention group and 50 were enrolled for the control group. General Linear Model repeated-measures ANOVA was used to evaluate the effects of Group-Mediated Lifestyle Physical Activity (GLPA) program on change health benefit in physical activity among elderly. Results: Overall health benefit at baseline were similar between intervention and control group and found statistically non-significant with p-value 0.638 (>0.05). However, the mean score of health benefit was 23.21 ± 29.23 in intervention group and 20.74 ± 23.18 in control group. One third of participants of intervention group had not found health benefit due to physical activity while in control group this number was more than half. After elderly received Group-Mediated Lifestyle Physical Activity program intervention for 6 month found significant statistical differences as compared with mean score at baseline (health benefit 6 month, intervention group =40.7 ± 34.28 and control group =4.56 ± 8.79). Conclusion: The effect of Group-Mediated Lifestyle Physical Activity program change intervention was statistically significant in health benefit after intervention program between intervention and control group. Our study

Laboratory for Nuclear Science. High Energy Physics Program

Energy Technology Data Exchange (ETDEWEB)

Milner, Richard [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)

2014-07-30

High energy and nuclear physics research at MIT is conducted within the Laboratory for Nuclear Science (LNS). Almost half of the faculty in the MIT Physics Department carry out research in LNS at the theoretical and experimental frontiers of subatomic physics. Since 2004, the U.S. Department of Energy has funded the high energy physics research program through grant DE-FG02-05ER41360 (other grants and cooperative agreements provided decades of support prior to 2004). The Director of LNS serves as PI. The grant supports the research of four groups within LNS as “tasks” within the umbrella grant. Brief descriptions of each group are given here. A more detailed report from each task follows in later sections. Although grant DE-FG02-05ER41360 has ended, DOE continues to fund LNS high energy physics research through five separate grants (a research grant for each of the four groups, as well as a grant for AMS Operations). We are pleased to continue this longstanding partnership.

Development and engineering plan for graphite spent fuels conditioning program

International Nuclear Information System (INIS)

Bendixsen, C.L.; Fillmore, D.L.; Kirkham, R.J.; Lord, D.L.; Phillips, M.B.; Pinto, A.P.; Staiger, M.D.

1993-09-01

Irradiated (or spent) graphite fuel stored at the Idaho Chemical Processing Plant (ICPP) includes Fort St. Vrain (FSV) reactor and Peach Bottom reactor spent fuels. Conditioning and disposal of spent graphite fuels presently includes three broad alternatives: (1) direct disposal with minimum fuel packaging or conditioning, (2) mechanical disassembly of spent fuel into high-level waste and low-level waste portions to minimize geologic repository requirements, and (3) waste-volume reduction via burning of bulk graphite and other spent fuel chemical processing of the spent fuel. A multi-year program for the engineering development and demonstration of conditioning processes is described. Program costs, schedules, and facility requirements are estimated

Physical activity programs for promoting bone mineralization and growth in preterm infants.

Science.gov (United States)

Schulzke, Sven M; Kaempfen, Siree; Trachsel, Daniel; Patole, Sanjay K

2014-04-22

Lack of physical stimulation may contribute to metabolic bone disease of preterm infants, resulting in poor bone mineralization and growth. Physical activity programs combined with adequate nutrition might help to promote bone mineralization and growth. The primary objective was to assess whether physical activity programs in preterm infants improve bone mineralization and growth and reduce the risk of fracture.The secondary objectives included other potential benefits in terms of length of hospital stay, skeletal deformities and neurodevelopmental outcomes, and adverse events.Subgroup analysis:• Given that the smallest infants are most vulnerable for developing osteopenia (Bishop 1999), a subgroup analysis was planned for infants with birth weight affect an infant's ability to increase bone mineral content (Kuschel 2004). Therefore, an additional subgroup analysis was planned for infants receiving different amounts of calcium and phosphorus, along with full enteral feeds as follows. ∘ Below 100 mg/60 mg calcium/phosphorus or equal to/above 100 mg/60 mg calcium/phosphorus per 100 mL milk. ∘ Supplementation of calcium without phosphorus. ∘ Supplementation of phosphorus without calcium. The standard search strategy of the Cochrane Neonatal Review Group (CNRG) was used. The search included the Cochrane Central Register of Controlled Trials (CENTRAL) (2012, Issue 9), MEDLINE, EMBASE, CINAHL (1966 to March 2013), and cross-references, as well as handsearching of abstracts of the Society for Pediatric Research and the International Journal of Sports Medicine. Randomized and quasi-randomized controlled trials comparing physical activity programs (extension and flexion, range-of-motion exercises) versus no organized physical activity programs in preterm infants. Data collection, study selection, and data analysis were performed according to the methods of the CNRG. Eleven trials enrolling 324 preterm infants (gestational age 26 to 34 weeks) were included in this

A program in medium-energy nuclear physics

International Nuclear Information System (INIS)

Berman, B.L.; Dhuga, K.S.

1992-01-01

This report reviews progress on our nuclear-physics program for the last year, and includes as well copies of our publications and other reports for that time period. The structure of this report follows that of our 1991 Renewal Proposal and Progress Report: Sec. II outlines our research activities aimed at future experiments at CEBAF, NIKHEF, and Bates; Sec. III gives results of our recent research activities at NIKHEF, LAMPF, and elsewhere; Sec. IV provides an update of our laboratory activities at GWU, including the acquisition of our new Nuclear Detector Laboratory at our new Virginia Campus; and Sec. V is a list of our publications, proposals, and other reports. copies of those on medium-energy nuclear physics are reproduced in the Appendix

Health-related quality of life (HRQL) for individuals with self-reported chronic physical and/or mental health conditions

DEFF Research Database (Denmark)

Bayliss, Martha; Rendas-Baum, Regina; White, Michelle K

2012-01-01

In the US, approximately 53% of adults have at least one chronic condition. Comorbid physical and mental health conditions often have an incremental negative impact on health-related quality of life (HRQL). Primary study objectives were to quantify the impact on HRQL of a) ≥ 1 physical condition...... , b) ≥ 1 comorbid mental health conditions added to a physical one, c) ≥ 1 mental health condition, and d) ≥ 1 comorbid physical conditions added to at least one related to mental health. Decrements were based on a "Healthy" reference group reporting no chronic conditions....

24 CFR 902.25 - Physical condition scoring and thresholds.

Science.gov (United States)

2010-04-01

... development(s) in question with supporting census data showing the level of poverty. Properties that fall into... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Physical condition scoring and thresholds. 902.25 Section 902.25 Housing and Urban Development Regulations Relating to Housing and Urban...

Fusion programs in applied plasma physics

International Nuclear Information System (INIS)

1993-07-01

This report summarizes the progress made in theoretical and experimental research funded by US Department of Energy Grant No. DE-FG03-92ER54150, during the period July 11, 1992 through May 31, 1993. Four main tasks are reported: applied plasma physics theory, alpha particle diagnostic, edge and current density diagnostic, and plasma rotation drive. The report also discusses the research plans for the theory and experimental programs for the next grant year. Reports and publications supported by the grant during this period are listed in the final section

Nuclear engineering, health physics, and radioactive waste management fellowship program: Summary of program activities: Nuclear engineering and health physics fellowship, 1985-1986

International Nuclear Information System (INIS)

1986-01-01

Progress is reported in the nuclear engineering and health physics elements of the fellowship program. Statistics are given on numbers of student applications and new appointments, the degree areas of applicants, GPA and GRE score averages of the fellows, and employment of completed fellows

The Development and Assessment of Particle Physics Summer Program for High School Students

Science.gov (United States)

Prefontaine, Brean; Kurahashi Neilson, Naoko, , Dr.; Love, Christina, , Dr.

2017-01-01

A four week immersive summer program for high school students was developed and implemented to promote awareness of university level research. The program was completely directed by an undergraduate physics major and included a hands-on and student-led capstone project for the high school students. The goal was to create an adaptive and shareable curriculum in order to influence high school students' views of university level research and what it means to be a scientist. The program was assessed through various methods including a survey developed for this program, a scientific attitudes survey, weekly blog posts, and an oral exit interview. The curriculum included visits to local laboratories, an introduction to particle physics and the IceCube collaboration, an introduction to electronics and computer programming, and their capstone project: planning and building a scale model of the IceCube detector. At the conclusion of the program, the students participated an informal outreach event for the general public and gave an oral presentation to the Department of Physics at Drexel University. Assessment results and details concerning the curriculum and its development will be discussed.

Physical Therapy for Neurological Conditions in Geriatric Populations

OpenAIRE

Carmeli, Eli

2017-01-01

With more of the world’s population surviving longer, individuals often face age-related neurology disorders and decline of function that can affect lifestyle and well-being. Despite neurophysiological changes affecting the brain function and structure, the aged brain, in some degree, can learn and relearn due to neuroplasticity. Recent advances in rehabilitation techniques have produced better functional outcomes in age-related neurological conditions. Physical therapy (PT) of the elderly in...

Physical activity and health-related quality of life in pediatric cancer patients following a 4-week inpatient rehabilitation program.

Science.gov (United States)

Müller, Carsten; Krauth, Konstantin A; Gerß, Joachim; Rosenbaum, Dieter

2016-09-01

Chronic health conditions and impaired quality of life are commonly experienced in childhood cancer survivors. While rehabilitation clinics support patients in coping with the disease, studies evaluating an inpatient rehabilitation program on promoting physical activity (PA) and health-related quality of life (HRQoL) are missing. A 4-week inpatient rehabilitation program was prospectively evaluated. One hundred fifty patients with leukemia or lymphoma (N = 86), brain tumors (N = 38), and sarcomas (N = 26) were enrolled on average 17 months after cessation of acute medical treatment. PA amount and cadence (indicating the intensity of walking activity) using the StepWatch™ 3 Activity Monitor and HRQoL global and physical well-being scores using the KINDL(®) questionnaire were assessed before, immediately after, and 6 and 12 months following the program and analyzed using multiple linear mixed models. Significant effects on PA were only found at 12-month follow-up for amount and cadence variables (all p patients revealed the highest PA level throughout the study, rehabilitation effects were more pronounced for cadence variables in brain tumor and sarcoma patients. The rehabilitation program had immediate (t = 4.56, p cancer patients.

Recommendations for strengthening the infrared technology component of any condition monitoring program

Science.gov (United States)

Nicholas, Jack R., Jr.; Young, R. K.

1999-03-01

This presentation provides insights of a long term 'champion' of many condition monitoring technologies and a Level III infra red thermographer. The co-authors present recommendations based on their observations of infra red and other components of predictive, condition monitoring programs in manufacturing, utility and government defense and energy activities. As predictive maintenance service providers, trainers, informal observers and formal auditors of such programs, the co-authors provide a unique perspective that can be useful to practitioners, managers and customers of advanced programs. Each has over 30 years experience in the field of machinery operation, maintenance, and support the origins of which can be traced to and through the demanding requirements of the U.S. Navy nuclear submarine forces. They have over 10 years each of experience with programs in many different countries on 3 continents. Recommendations are provided on the following: (1) Leadership and Management Support (For survival); (2) Life Cycle View (For establishment of a firm and stable foundation for a program); (3) Training and Orientation (For thermographers as well as operators, managers and others); (4) Analyst Flexibility (To innovate, explore and develop their understanding of machinery condition); (5) Reports and Program Justification (For program visibility and continued expansion); (6) Commitment to Continuous Improvement of Capability and Productivity (Through application of updated hardware and software); (7) Mutual Support by Analysts (By those inside and outside of the immediate organization); (8) Use of Multiple Technologies and System Experts to Help Define Problems (Through the use of correlation analysis of data from up to 15 technologies. An example correlation analysis table for AC and DC motors is provided.); (9) Root Cause Analysis (Allows a shift from reactive to proactive stance for a program); (10) Master Equipment Identification and Technology Application (To

A Million Steps: Developing a Health Promotion Program at the Workplace to Enhance Physical Activity.

Science.gov (United States)

González-Dominguez, María Eugenia; Romero-Sánchez, José Manuel; Ares-Camerino, Antonio; Marchena-Aparicio, Jose Carlos; Flores-Muñoz, Manuel; Infantes-Guzmán, Inés; León-Asuero, José Manuel; Casals-Martín, Fernando

2017-11-01

The workplace is a key setting for the prevention of occupational risks and for promoting healthy activities such as physical activity. Developing a physically active lifestyle results in many health benefits, improving both well-being and quality of life. This article details the experience of two Spanish companies that implemented a program to promote physical exercise in the workplace, called "A Million Steps." This program aimed to increase the physical activity of participants, challenging them to reach at least a million steps in a month through group walks. Participant workers reached the set goal and highlighted the motivational and interpersonal functions of the program.

Physical plausibility of cold star models satisfying Karmarkar conditions

Energy Technology Data Exchange (ETDEWEB)

Fuloria, Pratibha [Kumaun University, Physics Dept., Almora (India); Pant, Neeraj [N.D.A., Maths Dept., Khadakwasla, Pune (India)

2017-11-15

In the present article, we have obtained a new well behaved solution to Einstein's field equations in the background of Karmarkar spacetime. The solution has been used for stellar modelling within the demand of current observational evidences. All the physical parameters are well behaved inside the stellar interior and our model satisfies all the required conditions to be physically realizable. The obtained compactness parameter is within the Buchdahl limit, i.e. 2M/R ≤ 8/9. The TOV equation is well maintained inside the fluid spheres. The stability of the models has been further confirmed by using Herrera's cracking method. The models proposed in the present work are compatible with observational data of compact objects 4U1608-52 and PSRJ1903+327. The necessary graphs have been shown to authenticate the physical viability of our models. (orig.)

Physical plausibility of cold star models satisfying Karmarkar conditions

International Nuclear Information System (INIS)

Fuloria, Pratibha; Pant, Neeraj

2017-01-01

In the present article, we have obtained a new well behaved solution to Einstein's field equations in the background of Karmarkar spacetime. The solution has been used for stellar modelling within the demand of current observational evidences. All the physical parameters are well behaved inside the stellar interior and our model satisfies all the required conditions to be physically realizable. The obtained compactness parameter is within the Buchdahl limit, i.e. 2M/R ≤ 8/9. The TOV equation is well maintained inside the fluid spheres. The stability of the models has been further confirmed by using Herrera's cracking method. The models proposed in the present work are compatible with observational data of compact objects 4U1608-52 and PSRJ1903+327. The necessary graphs have been shown to authenticate the physical viability of our models. (orig.)

Physical plausibility of cold star models satisfying Karmarkar conditions

Science.gov (United States)

Fuloria, Pratibha; Pant, Neeraj

2017-11-01

In the present article, we have obtained a new well behaved solution to Einstein's field equations in the background of Karmarkar spacetime. The solution has been used for stellar modelling within the demand of current observational evidences. All the physical parameters are well behaved inside the stellar interior and our model satisfies all the required conditions to be physically realizable. The obtained compactness parameter is within the Buchdahl limit, i.e. 2M/R ≤ 8/9 . The TOV equation is well maintained inside the fluid spheres. The stability of the models has been further confirmed by using Herrera's cracking method. The models proposed in the present work are compatible with observational data of compact objects 4U1608-52 and PSRJ1903+327. The necessary graphs have been shown to authenticate the physical viability of our models.

High energy physics program at Texas A&M University. Final report, April 1, 1990--March 31, 1991

Energy Technology Data Exchange (ETDEWEB)

1992-12-01

The Texas A&M experimental high energy physics program has been supported since its inception by DOE Contract DE-AS05-81ER40039. During that period we established a viable experimental program at a university which before this time had no program in high energy physics. In 1990, the experimental program was augmented with a program in particle theory. In the accompanying final report, we outline the research work accomplished during the final year of this contract and the program being proposed for consideration by the Department of Energy for future grant support. Some of the particular areas covered are: Collider detector at Fermilab program; the TAMU MACRO program; SSC R&D program; SSC experimental program; and theoretical physics program.

Physical state condition in quantum general relativity as a consequence of BRST symmetry

International Nuclear Information System (INIS)

Castellana, Michele; Montani, Giovanni

2008-01-01

Quantization of systems with constraints can be carried out with several methods. In the Dirac formulation the classical generators of gauge transformations are required to annihilate physical quantum states to ensure their gauge invariance. Carrying on BRST symmetry it is possible to get a condition on physical states which, different from the Dirac method, requires them to be invariant under the BRST transformation. Employing this method for the action of general relativity expressed in terms of the spin connection and tetrad fields with path integral methods, we construct the generator of the BRST transformation associated with the underlying local Lorentz symmetry of the theory and write a physical state condition following from BRST invariance. This derivation is based on the general results on the dependence of the effective action used in path integrals and consequently of Green's functions on the gauge-fixing functionals used in the DeWitt-Faddeev-Popov method. The condition we gain differs from the one obtained within Ashtekar's canonical formulation, showing how we recover the latter only by a suitable choice of the gauge-fixing functionals. Finally we discuss how it should be possible to obtain all of the requested physical state conditions associated with all the underlying gauge symmetries of the classical theory using our approach

Report of the 1985 High Energy Physics Advisory Panel Study of the US High Energy Physics Program, 1985-1995

International Nuclear Information System (INIS)

1985-09-01

The present study was motivated by the desire to examine the US High Energy Physics Program in depth, to reassess the Superconducting Super Collider (SSC) goal in light of recent scientific and technical developments, and to understand how this project would affect and interact with the US high energy program in the period before it becomes operational. It is recommended that the SSC research and development be given highest priority in the US High Energy Physics Program so that the project can proceed to an early construction start and rapid completion. A limited number of programs are identified as ''forefront programs'' - those which enter a new experimental regime in such a way as to have clear promise for new fundamental discoveries - and it is recommended that these proceed with priority. Research opportunities available during the next ten years are explored, including proton-antiproton colliders, electron-proton collider, electron-positron colliders, fixed-target experiments, and non-accelerator experiments

Limiting conditions for operation relaxation program

International Nuclear Information System (INIS)

Merz, J.F.

1985-01-01

The purpose of this effort was to assess the impact of system maintenance unavailability on plant risk to provide technical justification for the relaxation of system limiting conditions for operation from three to seven days. The primary goal of the relaxation program is to allow for more thorough equipment maintenance. A potential increase in out-of-service time for a particular outage caused by the performance of more effective repairs will be counterbalanced by a probable decrease in the frequency in the outage rate of a component. Benefits resulting from an increase in allowed outage time include: (a) a potential reduction in total system out-of-service time, (b) a minimization of challenges to plant systems, and (c) a reduction in the number of emergency technical specification change requests. This program therefore offers an opportunity to more effectively manage plant maintenance and operation

Identifying Strategies Programs Adopt to Meet Healthy Eating and Physical Activity Standards in Afterschool Programs.

Science.gov (United States)

Weaver, Robert G; Moore, Justin B; Turner-McGrievy, Brie; Saunders, Ruth; Beighle, Aaron; Khan, M Mahmud; Chandler, Jessica; Brazendale, Keith; Randell, Allison; Webster, Collin; Beets, Michael W

2017-08-01

The YMCA of USA has adopted Healthy Eating and Physical Activity (HEPA) Standards for its afterschool programs (ASPs). Little is known about strategies YMCA ASPs are implementing to achieve Standards and these strategies' effectiveness. (1) Identify strategies implemented in YMCA ASPs and (2) evaluate the relationship between strategy implementation and meeting Standards. HEPA was measured via accelerometer (moderate-to-vigorous-physical-activity [MVPA]) and direct observation (snacks served) in 20 ASPs. Strategies were identified and mapped onto a capacity building framework ( Strategies To Enhance Practice [STEPs]). Mixed-effects regression estimated increases in HEPA outcomes as implementation increased. Model-implied estimates were calculated for high (i.e., highest implementation score achieved), moderate (median implementation score across programs), and low (lowest implementation score achieved) implementation for both HEPA separately. Programs implemented a variety of strategies identified in STEPs. For every 1-point increase in implementation score 1.45% (95% confidence interval = 0.33% to 2.55%, p ≤ .001) more girls accumulated 30 min/day of MVPA and fruits and/or vegetables were served on 0.11 more days (95% confidence interval = 0.11-0.45, p ≤ .01). Relationships between implementation and other HEPA outcomes did not reach statistical significance. Still regression estimates indicated that desserts are served on 1.94 fewer days (i.e., 0.40 vs. 2.34) in the highest implementing program than the lowest implementing program and water is served 0.73 more days (i.e., 2.37 vs. 1.64). Adopting HEPA Standards at the national level does not lead to changes in routine practice in all programs. Practical strategies that programs could adopt to more fully comply with the HEPA Standards are identified.

Research on effectiveness assessment programs for physical protection system

Energy Technology Data Exchange (ETDEWEB)

Seo, Janghoon; Yoo, Hosik; Ham, Taekyu [Korea Institute of Nuclear Non-proliferation and Control, Daejeon (Korea, Republic of)

2015-05-15

PPS (Physical Protection System) is an integrated set of procedures, installation and human resources to protect valuable assets from physical attack of potential adversaries. Since nuclear facilities or radioactive materials can be attractive targets for terrorists, PPS should be installed and maintained throughout the entire lifecycle of nuclear energy systems. One of key ingredients for effective protection is a reliable assessment procedure of the PPS capability. Due to complexity of possible threat categories and pathways, several pathway analysis programs have been developed to ease analysis or visualization. ASSESS using ASD approach runs fast and adopts a relatively simple modeling process for facility elements. But uncertainty due to assumptions used in modeling might complicate the interpretation of results. On the other hand, 2D pathway program such as TESS can utilize more self-consistent detection probability and delay time since actual pathway on 2D map is available. Also, this pathway visualization helps users understand analysis result more intuitively. But, in general, 2D pathway programs require strong computational power and careful optimization. Another possible difference between two approaches is response force deployment and RFT.

Research on effectiveness assessment programs for physical protection system

International Nuclear Information System (INIS)

Seo, Janghoon; Yoo, Hosik; Ham, Taekyu

2015-01-01

PPS (Physical Protection System) is an integrated set of procedures, installation and human resources to protect valuable assets from physical attack of potential adversaries. Since nuclear facilities or radioactive materials can be attractive targets for terrorists, PPS should be installed and maintained throughout the entire lifecycle of nuclear energy systems. One of key ingredients for effective protection is a reliable assessment procedure of the PPS capability. Due to complexity of possible threat categories and pathways, several pathway analysis programs have been developed to ease analysis or visualization. ASSESS using ASD approach runs fast and adopts a relatively simple modeling process for facility elements. But uncertainty due to assumptions used in modeling might complicate the interpretation of results. On the other hand, 2D pathway program such as TESS can utilize more self-consistent detection probability and delay time since actual pathway on 2D map is available. Also, this pathway visualization helps users understand analysis result more intuitively. But, in general, 2D pathway programs require strong computational power and careful optimization. Another possible difference between two approaches is response force deployment and RFT

Perceptions about exercise and intrinsic motivation of students attending a health-related physical education program.

Science.gov (United States)

Papacharisis, Vassilios; Goudas, Marios

2003-12-01

The present study examined effects of sex, attitude towards physical activity, perceived barriers for participation in physical activity, and students' perception of their parents' participation in physical activity on the intrinsic motivation of students participating in a health related program in physical education. 643 students (303 boys and 340 girls) responded to questionnaires measuring intrinsic motivation, attitudes towards physical activity, perceived barriers to exercise and perceived parents' participation in physical activity. Mean age was 12.9 yr. (SD=1.2, range 11-14 years). Analysis indicated that students' intrinsic motivation towards the program was influenced by perceived barriers to exercise. Sex, attitudes towards physical activity, and perceived parents' participation in physical activity seem to be less important.

The Effects of Physical Conditioning on Mental Performance

Science.gov (United States)

1984-10-04

Effect of one-minute and five-minute step-ups on performance of simple addition. Research Quarterly 39: 81-85, 1968. Halberg, F. Chronobiology . Annual... performance , vol.8: 73-80, 1955. Terjung, R.L., and W.W. Winder. Exercise and thyroid function. Med. Sci. Sports 7: 20, 1975. Thompson, E.G., I.T...MEDICAL CENTER WILFORD HALL AIR FORCE MEDICAL CENTER Title of Thesis: "The Effects of Physical Conditioning on Mental Performance " Name of

Development of a residency program in radiation oncology physics: an inverse planning approach.

Science.gov (United States)

Khan, Rao F H; Dunscombe, Peter B

2016-03-08

Over the last two decades, there has been a concerted effort in North America to organize medical physicists' clinical training programs along more structured and formal lines. This effort has been prompted by the Commission on Accreditation of Medical Physics Education Programs (CAMPEP) which has now accredited about 90 residency programs. Initially the accreditation focused on standardized and higher quality clinical physics training; the development of rounded professionals who can function at a high level in a multidisciplinary environment was recognized as a priority of a radiation oncology physics residency only lately. In this report, we identify and discuss the implementation of, and the essential components of, a radiation oncology physics residency designed to produce knowledgeable and effective clinical physicists for today's safety-conscious and collaborative work environment. Our approach is that of inverse planning, by now familiar to all radiation oncology physicists, in which objectives and constraints are identified prior to the design of the program. Our inverse planning objectives not only include those associated with traditional residencies (i.e., clinical physics knowledge and critical clinical skills), but also encompass those other attributes essential for success in a modern radiation therapy clinic. These attributes include formal training in management skills and leadership, teaching and communication skills, and knowledge of error management techniques and patient safety. The constraints in our optimization exercise are associated with the limited duration of a residency and the training resources available. Without compromising the knowledge and skills needed for clinical tasks, we have successfully applied the model to the University of Calgary's two-year residency program. The program requires 3840 hours of overall commitment from the trainee, of which 7%-10% is spent in obtaining formal training in nontechnical "soft skills".

Effects of a 6-Month Conditioning Program on Motor and Sport Performance in The Group of Children’s Fitness Competitors

Directory of Open Access Journals (Sweden)

Mlsnová Gabriela

2016-11-01

Full Text Available The aim of our study was to determine changes in sport and motor performance of competitors in the category of children’s fitness as a result of conditioning training intervention. We conducted a two-group simultaneous experiment. Experimental group (EG and control group (CG consisted of 18 girls competing in the 12 to 15 years old age categories. EG performed supervised conditioning program over a period of 25 weeks with training frequency 3 times per week. Based on the results of physical tests, competitive and expert assessments of sport performance in the children’s fitness category we found significant effect of our conditioning program to increase sport and motor performance in the experimental group. Subsequently, these improvements could lead to success in domestic and international competitions where they occupied the leading positions. Significant relationships (EG = 19; CG = 10 were found between competitive and expert assessments as well as physical tests results, between expert and competitive assessments of physiques and routines. These changes manifested positively not only in the competitive assessment of the physique but also in the expert “blind“ assessment in the competitive discipline of the physique presentation in quarter turns where we observed significant improvements in the EG. Based on the obtained results we recommend to increase the ratio of conditioning training to gymnastic-dance training to 50 %, inclusion of strengthening and plyometric exercises into the training process and monitor regularly the level of general and specific abilities of the competitors in the individual mezocycles of the annual training cycle.

Replicating the EnhanceFitness physical activity program in Hawai`i's multicultural population, 2007-2010.

Science.gov (United States)

Tomioka, Michiyo; Sugihara, Naomi; Braun, Kathryn L

2012-01-01

Despite evidence of the benefits of regular physical activity, many older adults are not physically active. Health professionals are challenged to replicate evidence-based programs to address low levels of physical activity among members of their communities. EnhanceFitness is an evidence-based group exercise program developed in Seattle to increase the strength, flexibility, and balance of older adults. Hawai`i's Healthy Aging Partnership supported the rural island of Kaua`i to select, adapt, implement, and evaluate EnhanceFitness to increase physical activity among older adult residents (75% Asian/Pacific Islander [API]). Evaluation measures of the replication of EnhanceFitness included fidelity of EnhanceFitness delivery and participants' attendance, satisfaction with the program, confidence to exercise regularly, and pre-post fitness check measures of physical performance (chair stands, arm curls, and the up-and-go test). Between July 2007 and December 2010, 223 Kaua`i residents enrolled in EnhanceFitness; 178 (80%) participated at least 4 months and completed the 4-month fitness checks. EnhanceFitness classes were offered with a high degree of fidelity, and both API and white participants significantly improved their physical performance (chair stands, t = -11.06, P program and instructors and high confidence to continue to exercise regularly. EnhanceFitness is replicable in Hawai`i and increased physical performance among API and white older adults. This case study outlines a replication process that other communities can follow.

Enhancing the CDF's B physics program with a faster data acquisition system

International Nuclear Information System (INIS)

Maksimovic, Petar

2011-01-01

The physics program of Run II at the Tevatron includes precision electroweak measurements such as the determination of the top quark and W boson masses; bottom and charm physics including the determination of the B s and D 0 mixing parameters; studies of the strong interaction; and searches for the Higgs particle, supersymmetric particles, hidden space-time dimensions and quark substructure. All of these measurements benefit from a high-resolution tracking detector. Most of them rely heavily on the efficient identification of heavy flavored B hadrons by detection of displaced secondary vertices, and are enhanced by the capability to trigger on tracks not coming from the primary vertex. This is uniquely provided by CDF's finely-segmented silicon detectors surrounding the interaction region. Thus CDF experiment's physics potential critically depends on the performance of its silicon detectors. The CDF silicon detectors were designed to operate up to 2-3 fb -1 of accumulated pji collisions, with an upgrade planned thereafter. However, the upgrade project was canceled in 2003 and Run II has been extended through 2011, with an expected total delivered integrated luminosity of 12 fb -1 or more. Several preventive measures were taken to keep the original detector operational and maintain its performance. The most important of these are the decrease in the operating temperature of the detector, which reduces the impact of radiation exposure, and measures to minimize damage due to integrated radiation dose, thermal cycles, and wire bond resonance conditions. Despite these measures the detectors operating conditions continue to change with issues arising from radiation damage to the sensors, aging infrastructure and electronics. These, together with the basic challenges posed by the inaccessibility of the detector volume and large number (about 750 thousand) of readout channels, make the silicon detector operations the single most complex and high priority job in the CDF

Relationship between Physical Inactivity and Health Characteristics among Participants in an Employee Wellness Program

Science.gov (United States)

Birdee, Gurjeet S.; Byrne, Daniel W.; McGown, Paula W.; Rothman, Russell L.; Rolando, Lori A.; Holmes, Marilyn C.; Yarbrough, Mary I.

2013-01-01

Objective To characterize factors associated with physical inactivity among employees with access to workplace wellness program. Methods We examined data on physical inactivity, defined as exercise less than once a week, from the 2010 health risk assessment (HRA) completed by employees at a major academic institution (n=16,976). Results Among employees, 18% individuals reported physical activity less than once a week. Individuals who were physically inactive as compared with physically active reported higher prevalence of cardiovascular diseases (AOR 1.36 [1.23–1.51], fair or poor health status (AOR 3.52 [2.97–4.17]) and absenteeism from work (AOR 1.59 [1.41–1.79]). Overall, physically inactive employees as compared to physically active employees reported more interest in health education programs. Conclusions Future research is needed to address barriers to physical inactivity to improve employee wellness and potentially lower health utility costs. PMID:23618884

Status of Instructional Physical Education Programs in Ohio Senior High Schools.

Science.gov (United States)

Schraibman, Carl

High school level instructional physical education programs in the state of Ohio are examined to determine the quality of their organizational structure and curricula offerings. Data collected from a 74.3 percent questionnaire response from 70 Ohio school systems describes the functional arrangement of the school programs based on the sex of the…

The impact of a videogame-based pilot physical activity program in older adults with schizophrenia on subjectively and objectively measured physical activity

Directory of Open Access Journals (Sweden)

Heather eLeutwyler

2015-12-01

Full Text Available Objectives: The purpose of this report is to describe the impact of a videogame-based pilot physical activity program using the Kinect for Xbox 360 game system (Microsoft, Redmond, WA on physical activity in older adults with schizophrenia. Methods: In this one group pretest posttest pilot study, twenty participants played an active videogame for 30 minutes, once a week for 6 weeks. Physical activity was measured by self-report with the Yale Physical Activity Survey and objectively with the Sensewear Pro armband at enrollment and at the end of the 6-week program. Results: There was a significant increase in frequency of self-reported vigorous physical activity. We did not detect a statistically significant difference in objectively measured physical activity although increase in number of steps and sedentary activity were in the desired direction. Conclusions: These results suggest participants’ perception of physical activity intensity differs from the intensity objectively captured with a valid and reliable physical activity monitor.

The Impact of a Videogame-Based Pilot Physical Activity Program in Older Adults with Schizophrenia on Subjectively and Objectively Measured Physical Activity.

Science.gov (United States)

Leutwyler, Heather; Hubbard, Erin; Cooper, Bruce; Dowling, Glenna

2015-01-01

The purpose of this report is to describe the impact of a videogame-based pilot physical activity program using the Kinect for Xbox 360 game system (Microsoft, Redmond, WA, USA) on physical activity in older adults with schizophrenia. In this one group pre-test, post-test pilot study, 20 participants played an active videogame for 30 min, once a week for 6 weeks. Physical activity was measured by self-report with the Yale Physical Activity Survey and objectively with the Sensewear Pro armband at enrollment and at the end of the 6-week program. There was a significant increase in frequency of self-reported vigorous physical activity. We did not detect a statistically significant difference in objectively measured physical activity although increase in number of steps and sedentary activity were in the desired direction. These results suggest participants' perception of physical activity intensity differs from the intensity objectively captured with a valid and reliable physical activity monitor.

Impact of a workplace physical activity tracking program on biometric health outcomes.

Science.gov (United States)

Yu, Jiani; Abraham, Jean M; Dowd, Bryan; Higuera, Lucas F; Nyman, John A

2017-12-01

Wellness programs are a popular strategy utilized by large U.S. employers. As mobile health applications and wearable tracking devices increase in prevalence, many employers now offer physical activity tracking applications. This longitudinal study evaluates the impact of engagement with a web-based, physical activity tracking program on changes in individuals' biometric outcomes in an employer population. The study population includes active employees and adult dependents continuously enrolled in an eligible health plan and who have completed at least two biometric screenings (n=36,882 person-years with 11,436 unique persons) between 2011 and 2014. Using difference-in-differences (DID) regression, we estimate the effect of participation in the physical activity tracking application on BMI, total cholesterol, and blood pressure. Participation was significantly associated with a reduction of 0.275 in BMI in the post-period, relative to the comparison group, representing a 1% change from baseline BMI. The program did not have a statistically significant impact on cholesterol or blood pressure. Sensitivity checks revealed slightly larger BMI reductions among participants with higher intensity of tracking activity and in the period following the employer's shift to an outcomes-based incentive design. Results are broadly consistent with the existing literature on changes in biometric outcomes from workplace initiatives promoting increased physical activity. Employers should have modest expectations about the potential health benefits of such programs, given current designs and implementation in real-world settings. Copyright © 2017 Elsevier Inc. All rights reserved.

Patients with musculoskeletal conditions do less vigorous physical activity and have poorer physical fitness than population controls: a cross-sectional study.

Science.gov (United States)

Moseng, T; Tveter, A T; Holm, I; Dagfinrud, H

2014-12-01

To compare physical activity and physical fitness in patients with various musculoskeletal conditions receiving physiotherapy in primary care with population controls. Cross-sectional. One hundred and sixty-seven patients with musculoskeletal conditions receiving physiotherapy in primary care and 313 population controls from various settings and geographical areas. Physical activity was measured with the International Physical Activity Questionnaire short-form (IPAQ-sf) and reported in metabolic equivalents (METs). The 6-minute walk test and 30-second sit-to-stand test reflected cardiorespiratory endurance and muscular strength, respectively. Differences in physical activity between the groups were explored using the Mann-Whitney U-test. The patient group reported significantly less vigorous activity compared with the control group {median 0 [interquartile range (IQR) 0 to 960] vs median 240 [IQR 0 to 1440] MET minutes/week, respectively)} (P=0.001). A similar proportion of patients (68%) and controls (75%) reached the recommended level of health-enhancing physical activity (P=0.11). Linear regression analyses adjusted for age, body mass index and gender showed significantly poorer fitness in the patient group compared with the control group, reflected by the 6-minute walk test and the 30-second sit-to-stand test {mean difference 69m [95% confidence interval (CI) 52 to 85; P≤0.001] and six repetitions [95% CI 5 to 7; P≤0.001], respectively}. Patients with various long-term musculoskeletal conditions receiving physiotherapy in primary care had significantly poorer physical fitness and reported less vigorous physical activity compared with population controls. Copyright © 2014 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

[Associations among physical condition, life hour, and dietary intake male Japanese shift workers: physical condition and lifestyle survey of male Japanese shift workers].

Science.gov (United States)

Fukumura, Tomoe; Yoshita, Katsushi; Tabata, Masaji

2015-01-01

The purpose of this study was to understand the actual state of life hours (working time, sleep time, and time of meal intake) and dietary habits of male shift work employees, and to elucidate the impact of working arrangements and dietary habits on their physical condition and health problems. The subjects were 187 male employees (aged 18-64 years) working for an industrial company in Toyama prefecture. We used a self-administered questionnaire to assess dietary habit, lifestyle habits, and life hours at the time of a periodic health examination in April 2013. The subjects were grouped based on their working condition (i.e., day shift, late shift, and late-night shift) into two groups of day shift (n = 107) and shiftwork (n = 80). The proportion of time spent sleeping and feeding was determined in half hour increments, and the incidences of skipping meals (breakfast, lunch and dinner) and midnight snack intake were calculated for each working condition. We also examined the association between the frequency of eating and physical condition for each working condition. The state of life hours of the shiftwork group during the day was similar to that of the day shift group. However, the workers' state of life hours, incidences of skipping meals, and midnight snack intake varied considerably when working at the other shift times. In the shiftwork group, regardless of the working patterns, the BMI and % body fat of the group that ate more than three times a day were significantly lower than those of the group that ate less than twice a day. The results of the present study suggest that it is difficult to ensure the time and opportunity for meals for shift workers. We consider that it is necessary to prevent them skipping of meals, and to support a proper dietary intake during the night.

Developmental programming of energy balance regulation: is physical activity more 'programmable' than food intake?

Science.gov (United States)

Zhu, Shaoyu; Eclarinal, Jesse; Baker, Maria S; Li, Ge; Waterland, Robert A

2016-02-01

Extensive human and animal model data show that environmental influences during critical periods of prenatal and early postnatal development can cause persistent alterations in energy balance regulation. Although a potentially important factor in the worldwide obesity epidemic, the fundamental mechanisms underlying such developmental programming of energy balance are poorly understood, limiting our ability to intervene. Most studies of developmental programming of energy balance have focused on persistent alterations in the regulation of energy intake; energy expenditure has been relatively underemphasised. In particular, very few studies have evaluated developmental programming of physical activity. The aim of this review is to summarise recent evidence that early environment may have a profound impact on establishment of individual propensity for physical activity. Recently, we characterised two different mouse models of developmental programming of obesity; one models fetal growth restriction followed by catch-up growth, and the other models early postnatal overnutrition. In both studies, we observed alterations in body-weight regulation that persisted to adulthood, but no group differences in food intake. Rather, in both cases, programming of energy balance appeared to be due to persistent alterations in energy expenditure and spontaneous physical activity (SPA). These effects were stronger in female offspring. We are currently exploring the hypothesis that developmental programming of SPA occurs via induced sex-specific alterations in epigenetic regulation in the hypothalamus and other regions of the central nervous system. We will summarise the current progress towards testing this hypothesis. Early environmental influences on establishment of physical activity are likely an important factor in developmental programming of energy balance. Understanding the fundamental underlying mechanisms in appropriate animal models will help determine whether early life

High energy physics program at Texas A&M University

Science.gov (United States)

1990-10-01

The Texas A&M high energy physics program has achieved significant mile-stones in each of its research initiatives. We are participating in two major operating experiments, CDF and MACRO; the development of two new detector technologies, liquid scintillating fiber calorimetry and knife-edge chambers; and two SSC detector proposals, SDC and TEXAS/EMPACT. We have developed prototypes of a liquid-scintillator fiber calorimeter system, in which internally reflecting channels are imbedded in a lead matrix and filled with liquid scintillator. This approach combines the performance features of fiber calorimetry and the radiation hardness of liquid scintillator, and is being developed for forward calorimetry in TEXAS/EMPACT. A new element in this program is the inclusion of a theoretical high energy physics research program being carried out by D. Nanopoulos and C. Pope. D. Nanopoulos has succeeded in building a string-derived model that unifies all known interactions: flipped SU(5), which is the leading candidate for a TOE. The impact of this work on string phenomenology certainly has far reaching consequences. C. Pope is currently working on some generalizations of the symmetries of string theory, known as W algebras. These are expected to have applications in two- dimensional conformal field theory, two-dimensional extensions of gravity and topological gravity, and W-string theory. The following report presents details of the accomplishments of the Texas A&M program over the past year and the proposed plan of research for the coming year.

The mechanical and physical behaviour on the cemented waste forms after one year disposal of real conditions

International Nuclear Information System (INIS)

Bucataru-Nicu, M.; Mihai, F.; Rotarescu, Gh.; Turcanu, C.N.; Lungu, L.

1999-01-01

To prove the durability of cemented waste forms, an experimental program started in 1997 to establish the alteration in time of mechanical and physic-chemical properties of different simulated and real matrices in laboratory and Baita-Bihor disposal conditions. The selected matrices for characterization are normal cement and concrete compositions with and without mineral additives (bentonite and volcanic tuff) as reference samples, the conditioned matrices prepared with radioactive sludge non-active components (iron hydroxides and phosphate, calcium phosphate and cooper ferrocyanide) and non-active matrices prepared with organic acids and salts (oxalic, citric, tartaric, EDTA). All samples will be positioned in five locations of Baita-Bihor repository and kept 1, 3, 5 and 10 years before mechanical and structural characterization. These locations have different humidity conditions decreasing from location 1 to 5. These results will be compared with results obtained for the same type of samples kept in laboratory conditions. The research program requires detailed identification of the complex phenomena involved, long investigation times and extending basic data determined from laboratory tests in simplified conditions. The basic information on the waste matrix are obtained by mechanical strength tests. In this program, up to now, samples were prepared and disposed as follows: 1)cement-water with cement/water ratio 2:1 and 2)cement-sand-water with a cement/sand/water ratio 1:2:0.5. For the mechanical tests the sizes of the samples were: 40 x 40 x 160 mm (tested at bending and compression) and 20 x 20 x 20 mm (tested at compression). After the preparation, the samples were kept 24 hours in pattern, then in tight plastic bag for 7, 14 and 28 days for reinforcement. The bending and compression tests were done in a construction materials laboratory, using an electric press machine. After 28 days the samples of reference were introduced in the National Repository. Some of

Effects of a School-Based Sports Program on Physical Fitness, Physical Activity, and Cardiometabolic Health in Youth With Physical Disabilities : Data From the Sport-2-Stay-Fit Study

NARCIS (Netherlands)

Zwinkels, Maremka; Verschuren, Olaf; Balemans, Astrid; Lankhorst, Kristel; Te Velde, Saskia; van Gaalen, Leendert; de Groot, Janke; Meilij, JMA; Takken, Tim

2018-01-01

Objective: To investigate the effects of a school-based once-a-week sports program on physical fitness, physical activity, and cardiometabolic health in children and adolescents with a physical disability. Methods: This controlled clinical trial included 71 children and adolescents from four schools

The Computational Physics Program of the national MFE Computer Center

International Nuclear Information System (INIS)

Mirin, A.A.

1989-01-01

Since June 1974, the MFE Computer Center has been engaged in a significant computational physics effort. The principal objective of the Computational Physics Group is to develop advanced numerical models for the investigation of plasma phenomena and the simulation of present and future magnetic confinement devices. Another major objective of the group is to develop efficient algorithms and programming techniques for current and future generations of supercomputers. The Computational Physics Group has been involved in several areas of fusion research. One main area is the application of Fokker-Planck/quasilinear codes to tokamaks. Another major area is the investigation of resistive magnetohydrodynamics in three dimensions, with applications to tokamaks and compact toroids. A third area is the investigation of kinetic instabilities using a 3-D particle code; this work is often coupled with the task of numerically generating equilibria which model experimental devices. Ways to apply statistical closure approximations to study tokamak-edge plasma turbulence have been under examination, with the hope of being able to explain anomalous transport. Also, we are collaborating in an international effort to evaluate fully three-dimensional linear stability of toroidal devices. In addition to these computational physics studies, the group has developed a number of linear systems solvers for general classes of physics problems and has been making a major effort at ascertaining how to efficiently utilize multiprocessor computers. A summary of these programs are included in this paper. 6 tabs

Changes in physical functioning in the Active Living Every Day program of the Active for Life Initiative®.

Science.gov (United States)

Baruth, Meghan; Wilcox, Sara; Wegley, Stacy; Buchner, David M; Ory, Marcia G; Phillips, Alisa; Schwamberger, Karen; Bazzarre, Terry L

2011-09-01

Physical activity can prevent or delay the onset of physical functional limitations in older adults. There are limited data that evidence-based physical activity interventions can be successfully translated into community programs and result in similar benefits for physical functioning. The purpose of this study is to measure the effects of the Active Living Every Day program on physical functioning and physical functional limitations in a diverse sample of older adults. As a part of the Active for Life initiative, the Council on Aging of Southwestern Ohio implemented Active Living Every Day (ALED), a group-based lifestyle behavior change program designed to increase physical activity. Performance-based physical functioning tests (30-s Chair Stand Test, eight Foot Up-and-Go Test, Chair Sit-and-Reach Test, 30-Foot Walk Test) were administered to participants at baseline and posttest. Baseline to post-program changes in physical functioning and impairment status were examined with repeated measures analysis of covariance. Interactions tested whether change over time differed according to race/ethnicity, body mass index (BMI), and baseline impairment status. Participants significantly increased their performance in all four physical functioning tests. The percentage of participants classified as "impaired" according to normative data significantly decreased over time. Physical functioning improved regardless of BMI, race/ethnicity, or baseline impairment status. ALED is an example of an evidenced-based physical activity program that can be successfully translated into community programs and result in significant and clinically meaningful improvements in performance-based measures of physical functioning.

Bridging Public Health and Education: Results of a School-Based Physical Activity Program to Increase Student Fitness.

Science.gov (United States)

Barrett-Williams, Shannon L; Franks, Padra; Kay, Christi; Meyer, Adria; Cornett, Kelly; Mosier, Brian

Power Up for 30 (PU30) is a schoolwide intervention that encourages schools to provide an additional 30 minutes of physical activity during the school day, beyond physical education. The objective of this study was to evaluate the impact of PU30 on Georgia public elementary schools and their students. A total of 719 of 1320 public elementary schools in Georgia that were sent a baseline survey about school physical activity during October 2013 to September 2014 completed the survey, 160 of which were asked to complete a second survey. In the interim (March to June 2015), half (80) of these schools implemented the PU30 program. The interim surveys, which were completed during March to June 2015, assessed opportunities for student physical activity and staff member professional development focused on student physical activity. Compared with schools that had not implemented the program, more schools using the PU30 program reported offering before- and after-school physical activity programs. Forty-four of 78 (57%) PU30 schools compared with 20 of 53 (38%) non-PU30 schools offered before-school physical activity programs. Likewise, more PU30 schools than non-PU30 schools offered after-school physical activity programs (35% vs 16%), and a greater proportion of students at PU30 schools compared with non-PU30 schools met fitness benchmarks: recess 5 days per week (91% [288 of 323] vs 80% [273 of 341]), offering ≥11 minutes per day of classroom-based physical activity (39% [53 of 136] vs 25% [47 of 189] for kindergarten through second grade; 20% [37 of 187] vs 6% [9 of 152] for grades 3 through 5), and receiving physical activity-related professional development time (42% [136 of 323] vs 14% [48 of 341]). The surveys provided a statewide picture of the physical activity opportunities offered to students and staff members in Georgia elementary schools and demonstrated the effective use of a comprehensive, multicomponent program to offer more school-based physical activity

Topographic conditions and physical activity behaviour of young adults in Austria

OpenAIRE

Szabo, Barbara; Gollner, Erwin; Schnabel, Florian

2014-01-01

In Austria there is an east-west divide concerning the amount of physical activity that has been detected. This is associated with poorer health in the eastern region of Austria compared to the western. Experts think that differences in topographic conditions might be a reason for these differences. However this hypothesis until now has not been scientifically proven. This study incorporates a multi-staged approach. First, outdoor physical activity behaviour (levels of exercise, favourite act...

Evaluating the effectiveness of psychosocial resilience training for heart health, and the added value of promoting physical activity: a cluster randomized trial of the READY program

Directory of Open Access Journals (Sweden)

Pakenham Kenneth I

2009-11-01

Full Text Available Abstract Background Depression and poor social support are significant risk factors for coronary heart disease (CHD, and stress and anxiety can trigger coronary events. People experiencing such psychosocial difficulties are more likely to be physically inactive, which is also an independent risk factor for CHD. Resilience training can target these risk factors, but there is little research evaluating the effectiveness of such programs. This paper describes the design and measures of a study to evaluate a resilience training program (READY to promote psychosocial well-being for heart health, and the added value of integrating physical activity promotion. Methods/Design In a cluster randomized trial, 95 participants will be allocated to either a waitlist or one of two intervention conditions. Both intervention conditions will receive a 10 × 2.5 hour group resilience training program (READY over 13 weeks. The program targets five protective factors identified from empirical evidence and analyzed as mediating variables: positive emotions, cognitive flexibility, social support, life meaning, and active coping. Resilience enhancement strategies reflect the six core Acceptance and Commitment Therapy processes (values, mindfulness, defusion, acceptance, self-as-context, committed action and Cognitive Behavior Therapy strategies such as relaxation training and social support building skills. Sessions include psychoeducation, discussions, experiential exercises, and home assignments. One intervention condition will include an additional session and ongoing content promoting physical activity. Measurement will occur at baseline, two weeks post intervention, and at eight weeks follow-up, and will include questionnaires, pedometer step logs, and physical and hematological measures. Primary outcome measures will include self-reported indicators of psychosocial well-being and depression. Secondary outcome measures will include self-reported indicators of

The PANDA physics program: Strangeness and more

Energy Technology Data Exchange (ETDEWEB)

Iazzi, Felice, E-mail: felice.iazzi@polito.it [INFN-Sezione di Torino, Turin (Italy); Politecnico di Torino, Turin (Italy); Collaboration: PANDA Collaboration

2016-06-21

The physics program of the PANDA experiment at FAIR is illustrated, with a particular attention to the planned activity in the field of the doubly strange systems. The investigation of these systems can help, among others, to shed light on the role of the hyperons in the composition of the neutron stars. The great advantages that can be reached in the field of the charmed systems and nucleon structure by using high quality and intense antiproton beams are also recalled.

The PANDA physics program: Strangeness and more

International Nuclear Information System (INIS)

Iazzi, Felice

2016-01-01

The physics program of the PANDA experiment at FAIR is illustrated, with a particular attention to the planned activity in the field of the doubly strange systems. The investigation of these systems can help, among others, to shed light on the role of the hyperons in the composition of the neutron stars. The great advantages that can be reached in the field of the charmed systems and nucleon structure by using high quality and intense antiproton beams are also recalled.

Feasibility, physical capacity, and health benefits of a multidimensional exercise program for cancer patients undergoing chemotherapy

DEFF Research Database (Denmark)

Adamsen, Lis; Midtgaard, Julie; Rorth, Mikael

2003-01-01

Cancer patients frequently experience considerable loss of physical capacity and general wellbeing when diagnosed and treated for their disease. The aim of this study was to evaluate the feasibility, physical capacity, and health benefits of a multidimensional exercise program for cancer patients...... during advanced stages of disease who are undergoing adjuvant or high-dose chemotherapy. The supervised program included high- and low-intensity activities (physical exercise, relaxation, massage, and body-awareness training). A total of 23 patients between 18 and 65 years of age (median 40 years...... significance. It is concluded that an exercise program, which combines high- and low-intensity physical activities, may be used to prevent and/or minimize physical inactivity, fatigue, muscle wasting and energy loss in cancer patients undergoing chemotherapy....

Physical Education Experimental Program to Test the Effect on Perceived Competence

OpenAIRE

Edin Brankovic; Muriz Hadzikadunic

2017-01-01

The first purpose of this study was to test effect of multidisciplinary and holistic experimental program (EP) in physical education program effect on the soul need perceived competence. The second purpose of this study was to analyse the relationship between attitudes of perceived competence in the experimental group before and after the application of program, mostly due the theoretical reason that perceived competence is predictor of Flow. The data was collected from 74 students of the 8th...

The effects of periodic interruptions of physical activities on the physical capacities of adult active women.

Science.gov (United States)

Greve, Patrícia; Wanderley, Fabio da Silva; Rebelatto, José Rubens

2009-01-01

Physical activity programs adapted to the elderly have been proposed with the purpose of minimizing the alterations provoked by aging. These programs usually present break periods of more than 30 days, at least once a year. The aim of this study was to verify if 30-day interruptions cause alterations in the acquisition of physical capacities for senescent women. The study was longitudinal in design, 125 senescent women completed a physical activity program consisting of stretching, aerobic resistance, strength, power and resistance exercises; coordination, agility and flexibility activities; respiratory and relaxation exercises during almost 2 years. Two periods were selected, containing four evaluations with two activities' interruption periods in between the measurements. The main outcome measures were manual pressing strength, flexibility, dynamic balance and physical conditioning (VO2max). During the program there was an increasing tendency for the muscular strength and the VO2max. A significant improvement in flexibility was noted (pprogram, the dynamic balance showed significant difference (pactivities in both studied periods were not enough to significantly alter the values of physical capacities of senescent active women.

Pedagogical content knowledge and preparation of high school physics teachers

Directory of Open Access Journals (Sweden)

Eugenia Etkina

2010-08-01

Full Text Available This paper contains a scholarly description of pedagogical practices of the Rutgers Physics/Physical Science Teacher Preparation program. The program focuses on three aspects of teacher preparation: knowledge of physics, knowledge of pedagogy, and knowledge of how to teach physics (pedagogical content knowledge—PCK. The program has been in place for 7 years and has a steady production rate of an average of six teachers per year who remain in the profession. The main purpose of the paper is to provide information about a possible structure, organization, and individual elements of a program that prepares physics teachers. The philosophy of the program and the coursework can be implemented either in a physics department or in a school of education. The paper provides details about the program course work and teaching experiences and suggests ways to adapt it to other local conditions.

Psychosocial work conditions, unemployment, and leisure-time physical activity: a population-based study.

Science.gov (United States)

Ali, Sadiq Mohammad; Lindström, Martin

2006-01-01

To investigate the association between psychosocial work conditions and unemployment, and low leisure-time physical activity. The 2000 public health survey in Scania is a cross-sectional postal questionnaire study with a 59% participation rate. A total of 5,180 persons aged 18-64 years who belonged to the workforce and the unemployed were included in this study. Logistic regression models were used to investigate the associations between psychosocial factors at work and unemployment, and low leisure-time physical activity. Psychosocial conditions at work were defined according to the Karasek-Theorell demand-control/decision latitudes into relaxed, active, passive, and job strain categories. The multivariate analyses included age, country of birth, education, economic stress, and social participation. In total, 16.1% of men and 14.8% of women had low leisure-time physical activity. The job strain (high demands/low control) and unemployed categories had significantly higher odds ratios of low leisure-time physical activity among both men and women compared with the relaxed (low demands/high control) reference category. However, the significant differences between the job strain, the unemployed, and the relaxed categories disappeared in the multivariate models. Respondents with job strain or unemployment have significantly higher odds ratios of low leisure-time physical activity than the relaxed category. However, after adjustments for education in particular the differences disappear. Nevertheless, the results suggest that the association between psychosocial work conditions, which are often dependent on education, and leisure-time physical activity may be interesting to study in more detail.

Principles of developing a well-rounded program of physical rehabilitation for female students in the special medical group with consideration of physical activity impairment

Directory of Open Access Journals (Sweden)

N. R. Golod

2015-05-01

Full Text Available Purpose : to highlight the main provisions of a comprehensive physical rehabilitation program for students of special medical group based on violations of the motor capacity. Material : testing 24 students of special medical group and the same number of their healthy peers on standardized tests of physical qualities. To reflect the movement disorders applied functional movement screen. Results : a program of rehabilitation of the students included: lifestyle modification; morning hygienic gymnastics; kinesitherapy (using yoga fitness, functional training; aerobic exercise (swimming, Nordic Walking, jogging, aerobics wellness; massage. First presented a unified approach to working with students of special medical groups - selection based on load capacity motor disorders according to the results of tests of functional movement screen. The complexity of the impact of the program involves the impact on the physical, social and mental health components. Conclusions : the author's program of physical rehabilitation of students of special medical group is complex.

Health-Improving Rehabilitation Program of Pysical Education at Higher School

Directory of Open Access Journals (Sweden)

V. M. Naskalov

2013-01-01

Full Text Available The research is aimed to explore the efficiency of innovative technologies and increase the health-improving effect as a result of physical training in ecologically unfavorable conditions. A health-improving rehabilitation program, containing a set of modern means of physical rehabilitation and recreation in combination with physical exercises, was worked out to carry out the pedagogical experiment. The program includes the hydromassage, stretching exercises with biomechanical stimulation and exercises for developing weightlifting abilities. Apart from this, the interval hypoxic training was used in ‘artificially created’ favorable ecological conditions for detoxication. The students at Polotsk State University took part in the experiment. Among the assessment criteria applied by the author, there are generally acknowledged methods identifying the development of physical qualities, external respiration functions, body fat and other components composition. The experiment revealed that the innovative program had enhanced the health-improving effect compared to the traditional training programs, which was expressed by the statistically valid increase of the students’ speed- strength characteristics, flexibility, external respiration functions as well as the body fat decrease. Therefore, in order to increase a health-improving effect of physical training, the author recommends considering the specific ecological and hygienic conditions of a particular region to create the corresponding programs for group and individual health protection and recovery. The research findings can be used in physical education process at universities situated in the regions with unfavorable ecological conditions. 

Using a Physical Education Environmental Survey to Identify Areas of Concern and Improve Conditions

Science.gov (United States)

Hill, Grant; Hulbert, George

2007-01-01

School environmental conditions can impact learning in physical educational classes. It is important for schools to control environmental health hazards, not only to promote a conducive school learning environment, but to also reduce associated health risks. To help physical education leaders determine the quality of physical education facilities…

Physical rehabilitation following polytrauma. The Canadian Forces Physical Rehabilitation Program 2008-2011.

Science.gov (United States)

Besemann, Markus

2011-12-01

As a consequence of Canada's involvement in the war in Afghanistan, many members of the Canadian Forces have experienced debilitating injuries. Despite the Canadian Forces Health Services (CFHS) having outstanding relationships with many civilian care providers for the rehabilitation of injured soldiers, it became apparent early on that the high-level goals and aspirations of these returning soldiers were sometimes beyond the capability of these centres to facilitate. From this reality grew the need to develop a Physical Rehabilitation Program within the CFHS. This article describes the lessons learned since the creation of the program and outlines the future vision in terms of unique challenges and opportunities. The primary purpose of this article is to describe a hybrid model of civilian-military rehabilitation for injured soldiers and discuss the benefits and challenges of such a model of care.

Optimality Conditions for Nondifferentiable Multiobjective Semi-Infinite Programming Problems

Directory of Open Access Journals (Sweden)

D. Barilla

2016-01-01

Full Text Available We have considered a multiobjective semi-infinite programming problem with a feasible set defined by inequality constraints. First we studied a Fritz-John type necessary condition. Then, we introduced two constraint qualifications and derive the weak and strong Karush-Kuhn-Tucker (KKT in brief types necessary conditions for an efficient solution of the considered problem. Finally an extension of a Caristi-Ferrara-Stefanescu result for the (Φ,ρ-invexity is proved, and some sufficient conditions are presented under this weak assumption. All results are given in terms of Clark subdifferential.

ADHD-related symptoms, emotional/behavioral problems, and physical conditions in Taiwanese children with epilepsy

OpenAIRE

Fang-Ju Tsai; Shu-Tsen Liu; Chi-Mei Lee; Wang-Tso Lee; Pi-Chuan Fan; Wei-Sheng Lin; Yen-Nan Chiu; Susan Shur-Fen Gau

2013-01-01

Little is known about whether Asian children with epilepsy have more attention-deficit hyperactivity disorder (ADHD)-related symptoms, emotional/ behavioral problems, and physical conditions compared with those described in Western studies. The authors investigated the rates of ADHD-related symptoms, emotional/behavioral problems, and physical conditions among pediatric patients with epilepsy. Methods: We recruited 61 patients with epilepsy, aged 6–16 years, and 122 age-, sex-, and parenta...

Evolution of the Sensor Fish Device for Measuring Physical Conditions in Severe Hydraulic Environments

Energy Technology Data Exchange (ETDEWEB)

Carlson, Thomas J.; Duncan, Joanne P.

2003-02-28

To assist in deriving biological specifications for design of turbine rehabilitation measures, new ''fish-friendly'' turbines, and spillway designs and operations, scientists at the Pacific Northwest National Laboratory (PNNL) have developed and tested an autonomous multi-sensor device called a Sensor Fish that can acquire pressure and tri-axial linear acceleration data during passage through severe hydraulic conditions. The purpose of the Sensor Fish is to characterize physical conditions fish experience during passage through hydro turbines, spill stilling basins, high-discharge outfalls, and other dam passage routes. The Sensor Fish was developed with the support of the U.S. Department of Energy's Advanced Hydropower Turbine System program. Field tests of the Sensor Fish at Rock Island, McNary, The Dalles, Bonneville, and Wanapum dams on the Columbia River and the Prosser Irrigation District on the Yakima River have shown that the device can withstand the severe environments of turbine, spill, and fish bypass passage and provide useful environmental data that can ultimately aid in the design and operation of new and existing turbines, spill, and dam fish bypass facilities.

Health Physics Society program for accreditation of calibration laboratories

International Nuclear Information System (INIS)

West, L.; Masse, F.X.; Swinth, K.L.

1988-01-01

The Health Physics Society has instituted a new program for accreditation of organizations that calibrate radiation survey instruments. The purpose of the program is to provide radiation protection professionals with an expanded means of direct and indirect access to national standards, thus introducing a means for improving the uniformity, accuracy, and quality of ionizing radiation field measurements. Secondary accredited laboratories are expected to provide a regional support basis. Tertiary accredited laboratories are expected to operate on a more local basis and provide readily available expertise to end users. The accreditation process is an effort to provide better measurement assurance for surveys of radiation fields. The status of the accreditation program, general criteria, gamma-ray calibration criteria, and x-ray calibration criteria are reviewed

NikeGO: a Corporate-Sponsored Program to Increase Physical Activity and Foster Youth Development

Directory of Open Access Journals (Sweden)

Sarah Levin Martin

2007-06-01

Full Text Available NikeGO was initiated in 2002 by the Nike US Community Affairs Division to address a growing need: to provide youth a safe environment in which to be physically active. Nike collaborated with several organizations across the country and offered an array of programs to foster developmentally appropriate physical activity among youth through their influencers (e.g., teachers, coaches. These programs reached youth in underserved areas ranging from urban inner cities to rural Native lands through various channels and settings including schools, Boys and Girls Clubs, YMCA’s, youth sports organizations, and others. Objective and subjective measures were used to determine the reach of the program, the dose of physical activity, the “fun” level of the activities, changes in youths’ self-esteem and self-concept, and the likelihood of continued participation. Many older youth gained leadership skills in the process. Overall, the programs have been successful in reaching “hard to reach” youth and engaging them in the positive, developmentally sensitive, health behaviors.

Motivational and evolutionary aspects of a physical exercise training program: a longitudinal study.

Directory of Open Access Journals (Sweden)

João Paulo Pereira Rosa

2015-05-01

Full Text Available Several studies have indicated that motivational level and prior expectations are relevant aspects to increase commitment to physical activity. Moreover, these aspects are not properly described in terms of proximal (Self Determination Theory and distal (evolutionary explanations in the literature. This paper aims to verify if level of motivation (BREQ-2 and expectations regarding regular physical exercise (IMPRAF-54 before starting a one-year exercise program could determine likelihood of completion. Ninety-four volunteers (53 women included a completed protocol group (CPG n=21 and drop-out group (DG n=73. The IMPRAF-54 scale was used to assess six different expectations associated with physical activity, and the BREQ-2 inventory was used to assess the level of motivation in five steps (from amotivation to intrinsic motivation. Both questionnaires were assessed before the regular exercise program. The CPG group presented higher sociability and lower pleasure scores according to IMPRAF-54 domains. A logistic regression showed that a one-point increment on sociability score increased the chance of completing the program by 10%, and the same one-point increment on pleasure score reduced the chance of completing the protocol by 16%. ROC curves were also calculated to establish IMPRAF-54 cutoffs for adherence (Sociability - 18.5 points – 81% sensibility/50% specificity and dropout (Pleasure – 25.5 points – 86% sensibility/20% specificity of the exercise protocol. Our results indicate that an expectation of social interaction was a positive factor in predicting adherence to exercise. Grounded in SDT and its innate needs (competence, autonomy, relatedness, physical exercise is not an end; it is a means to achieve autonomy and self-cohesion. The association of physical activity with social practices, like in hunter-gathering groups, can engage people to be physically active and can provide better results in adherence exercise programs for the

Physical education in early education: An intervention program for reducing aggressive and social insecure behavior

OpenAIRE

Mouratidou, Katerina

2016-01-01

The present study aimed to examine the effect of a physical education program on the reduction of aggressive and social insecure behavior of young children. The sample comprised of 194 children, aged 4-5 years. The experimental group consisted of 99 children, while the rest 95 children formed the control group. The experimental group participated in an 8-week physical education program, based on physical activities and kinetic theatrical playing, while the control group was engaged in free-pl...

Environmental conditions analysis program

International Nuclear Information System (INIS)

Holten, J.

1991-01-01

The PC-based program discussed in this paper has the capability of determining the steady state temperatures of environmental zones (rooms). A program overview will be provided along with examples of formula use. Required input and output from the program will also be discussed. Specific application of plant monitored temperatures and utilization of this program will be offered. The presentation will show how the program can project individual room temperature profiles without continual temperature monitoring of equipment. A discussion will also be provided for the application of the program generated data. Evaluations of anticipated or planned plant modifications and the use of the subject program will also be covered

Effects of a Physical Exercise Program (PEP-Aut on Autistic Children’s Stereotyped Behavior, Metabolic and Physical Activity Profiles, Physical Fitness, and Health-Related Quality of Life: A Study Protocol

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José Pedro Ferreira

2018-03-01

Full Text Available Physical exercise has shown positive effects on symptomatology and on the reduction of comorbidities in population with autism spectrum disorder (ASD. However, there is still no consensus about the most appropriate exercise intervention model for children with ASD. The physical exercise program for children with autism (PEP-Aut protocol designed allow us to (i examine the multivariate associations between ASD symptoms, metabolic profile, physical activity level, physical fitness, and health-related quality of life of children with ASD; (ii assess the effects of a 40-week exercise program on all these aspects of children with ASD. The impact of the exercise program will be assessed based on the sequence of the two phases. Phase 1 is a 12-week cross-sectional study assessing the symptomatology, metabolic profile, physical fitness and physical activity levels, socioeconomic status profile, and health-related quality of life of participants. This phase is the baseline of the following phase. Phase 2 is a 48-week intervention study with a 40-week intervention with exercise that will take place in a specialized center for children with ASD in the city of Maceió-Alagoas, Brazil. The primary outcomes will be change in the symptomatic profile and the level of physical activity of children. Secondary outcomes will be anthropometric and metabolic profiles, aerobic function, grip strength, socioeconomic status, and health-related quality of life. The study will provide critical information on the efficacy of exercise for children with ASD and help guide design and delivery of future programs.

Factors influencing adult physical health after controlling for current health conditions: evidence from a british cohort.

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Helen Cheng

Full Text Available This study explored a longitudinal data set of 6875 British adults examining the effects of parental social status (measured at birth, cognitive ability (at age 11 yrs, personality traits, education and occupational attainment on physical health and functioning (all measured at age 50 yrs, after taking account of current health conditions (number of illness. Correlation analysis showed that parental social class, childhood cognitive ability, education and occupation, and two personality traits (Emotional Stability/Neuroticism, and Conscientiousness were all significantly associated with adult physical health variables. Structural equation modelling showed that health conditions and personality traits were significantly, and inversely, associated with physical health (indicated by good daily physical functioning, relative absence of pain, perceived health, and low level of limitations at work due to physical health. Parental social status, childhood intelligence, educational and occupational attainment were all modestly, but significantly and directly, associated with adult physical health. The effect of childhood intelligence on adult physical health was, in part, mediated through Emotional Stability and Conscientiousness. After controlling for health conditions Emotional Stability was the strongest predictor of physical health. Implications and limitations are discussed.

Integrative review of research on general health status and prevalence of common physical health conditions of women after childbirth.

Science.gov (United States)

Cheng, Ching-Yu; Li, Qing

2008-01-01

Postpartum mothers experience certain physical health conditions that may affect their quality of life, future health, and health of their children. Yet, the physical health of postpartum mothers is relatively neglected in both research and practice. The purpose of this review is to describe the general health status and prevalence of common physical health conditions of postpartum mothers. The review followed standard procedures for integrative literature reviews. Twenty-two articles were reviewed from searches in scientific databases, reference lists, and an up-to-date survey. Three tables were designed to answer review questions. In general, postpartum mothers self-rate their health as good. They experience certain physical conditions such as fatigue/physical exhaustion, sleep-related problems, pain, sex-related concerns, hemorrhoids/constipation, and breast problems. Despite a limited number of studies, the findings provide a glimpse of the presence of a number of physical health conditions experienced by women in the 2 years postpartum. In the articles reviewed, physical health conditions and postpartum period were poorly defined, no standard scales existed, and the administration of surveys varied widely in time. Those disparities prevented systematic comparisons of results and made it difficult to gain a coherent understanding of the physical health conditions of postpartum mothers. More longitudinal research is needed that focuses on the etiology, predictors, and management of the health conditions most prevalent among postpartum mothers. Instruments are needed that target a broader range of physical conditions in respect to type and severity.

Management of pain induced by exercise and mobilization during physical therapy programs: views of patients and care providers

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Rannou François

2011-07-01

Full Text Available Abstract Background The expectations of patients for managing pain induced by exercise and mobilization (PIEM have seldom been investigated. We identified the views of patients and care providers regarding pain management induced by exercise and mobilization during physical therapy programs. Methods We performed a qualitative study based on semi-structured interviews with a stratified sample of 12 patients (7 women and 14 care providers (6 women: 4 general practitioners [GPs], 1 rheumatologist, 1 physical medicine physician, 1 geriatrician, 2 orthopedic surgeons, and 5 physical therapists. Results Patients and care providers have differing views on PIEM in the overall management of the state of disease. Patients' descriptions of PIEM were polymorphic, and they experienced it as decreased health-related quality of life. The impact of PIEM was complex, and patient views were sometimes ambivalent, ranging from denial of symptoms to discontinuation of therapy. Care providers agreed that PIEM is generally not integrated in management strategies. Care providers more often emphasized the positive and less often the negative dimensions of PIEM than did patients. However, the consequences of PIEM cited included worsened patient clinical condition, fears about physical therapy, rejection of the physical therapist and refusal of care. PIEM follow-up is not optimal and is characterized by poor transmission of information. Patients expected education on how better to prevent stress and anxiety generated by pain, education on mobilization, and adaptations of physical therapy programs according to pain intensity. Conclusion PIEM management could be optimized by alerting care providers to the situation, improving communication among care providers, and providing education to patients and care providers.

Student Use of Physics to Make Sense of Incomplete but Functional VPython Programs in a Lab Setting

Science.gov (United States)

Weatherford, Shawn A.

2011-12-01

Computational activities in Matter & Interactions, an introductory calculus-based physics course, have the instructional goal of providing students with the experience of applying the same set of a small number of fundamental principles to model a wide range of physical systems. However there are significant instructional challenges for students to build computer programs under limited time constraints, especially for students who are unfamiliar with programming languages and concepts. Prior attempts at designing effective computational activities were successful at having students ultimately build working VPython programs under the tutelage of experienced teaching assistants in a studio lab setting. A pilot study revealed that students who completed these computational activities had significant difficultly repeating the exact same tasks and further, had difficulty predicting the animation that would be produced by the example program after interpreting the program code. This study explores the interpretation and prediction tasks as part of an instructional sequence where students are asked to read and comprehend a functional, but incomplete program. Rather than asking students to begin their computational tasks with modifying program code, we explicitly ask students to interpret an existing program that is missing key lines of code. The missing lines of code correspond to the algebraic form of fundamental physics principles or the calculation of forces which would exist between analogous physical objects in the natural world. Students are then asked to draw a prediction of what they would see in the simulation produced by the VPython program and ultimately run the program to evaluate the students' prediction. This study specifically looks at how the participants use physics while interpreting the program code and creating a whiteboard prediction. This study also examines how students evaluate their understanding of the program and modification goals at the

The Agita São Paulo Program as a model for using physical activity to promote health

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Sandra Mahecha Matsudo

2003-10-01

Full Text Available The "Agita São Paulo" Program applies a multilevel intervention approach to promoting physical activity among the 37 million inhabitants of the state of São Paulo, Brazil. The verb "agita" means to move the body, but the term also suggests changing the way of thinking and becoming a more active citizen. Since being launched in 1996, the Program has been widely copied throughout Brazil and in other countries of Latin America, and the World Health Organization has characterized it as a model for other developing countries. The Program aims to disseminate a clear and simple message to the community as well as establish partnerships with governmental and nongovernmental organizations and other entities. The Agita São Paulo message encourages people to adopt an active lifestyle by accumulating at least 30 minutes of moderate physical activity per day, on most days of the week. The Program has three main target groups: students, workers, and the elderly. The Program organizes "mega-events" that simultaneously reach and involve large numbers of people, and it also conducts ongoing activities with institutions that become partners of the Program. Intervention studies that the Program has carried out on specific, small groups have found both changes in behavior and an increasing awareness of the Program's name and message. In addition, surveys have found that a growing number of persons in the state of São Paulo have become aware of the Program and its message and have changed their physical activity level. A number of the special features of and lessons learned from the Agita São Paulo Program may have contributed to its success, including: a multisectorial approach; broad use of partnerships; the inclusion principle (avoiding messages or attitudes that might exclude any social group; the scientific basis for all the Program activities; the extensive free media coverage that the Program has received; a "two-hats" approach, using either governmental

The Agita São Paulo Program as a model for using physical activity to promote health

Directory of Open Access Journals (Sweden)

Matsudo Sandra Mahecha

2003-01-01

Full Text Available The "Agita São Paulo" Program applies a multilevel intervention approach to promoting physical activity among the 37 million inhabitants of the state of São Paulo, Brazil. The verb "agita" means to move the body, but the term also suggests changing the way of thinking and becoming a more active citizen. Since being launched in 1996, the Program has been widely copied throughout Brazil and in other countries of Latin America, and the World Health Organization has characterized it as a model for other developing countries. The Program aims to disseminate a clear and simple message to the community as well as establish partnerships with governmental and nongovernmental organizations and other entities. The Agita São Paulo message encourages people to adopt an active lifestyle by accumulating at least 30 minutes of moderate physical activity per day, on most days of the week. The Program has three main target groups: students, workers, and the elderly. The Program organizes "mega-events" that simultaneously reach and involve large numbers of people, and it also conducts ongoing activities with institutions that become partners of the Program. Intervention studies that the Program has carried out on specific, small groups have found both changes in behavior and an increasing awareness of the Program's name and message. In addition, surveys have found that a growing number of persons in the state of São Paulo have become aware of the Program and its message and have changed their physical activity level. A number of the special features of and lessons learned from the Agita São Paulo Program may have contributed to its success, including: a multisectorial approach; broad use of partnerships; the inclusion principle (avoiding messages or attitudes that might exclude any social group; the scientific basis for all the Program activities; the extensive free media coverage that the Program has received; a "two-hats" approach, using either governmental

Heart Rates of Elementary Physical Education Students during the Dancing Classrooms Program

Science.gov (United States)

Nelson, Larry; Evans, Melissa; Guess, Wendy; Morris, Mary; Olson, Terry; Buckwalter, John

2011-01-01

We examined how different types of dance activities, along with their duration, influenced heart rate responses among fifth-grade physical education students (N = 96) who participated in the Dancing Classrooms program. Results indicated that the overall Dancing Classrooms program elicits a moderate cardiovascular heart rate response (M = 124.4…

Effect of a 5-Month Worksite Physical Activity Program on Tertiary Employees Overall Health and Fitness.

Science.gov (United States)

Genin, Pauline Manon; Degoutte, Fabrice; Finaud, Julien; Pereira, Bruno; Thivel, David; Duclos, Martine

2017-02-01

This pilot study questions the effects of a worksite physical activity program on health and fitness in tertiary employees. Ninety-five employees were randomly assigned to Control (CON); Novice (NOV); Experienced group (EXP). The NOV and EXP groups followed a 5-month worksite physical activity program (at least two sessions/week). Body composition, physical activity level and physical fitness, eating habits, health perception, sleep quality, pain, and quality of life were assessed. Fat mass decreased in NOV and EXP; the distance covered during the 6-minute walking test, push-ups, squat jump increased for NOV and EXP group. Physical activity level, health perception, quality of sleep, and eating habits were improved in NOV. This study underlines for the first time the beneficial effects of such worksite programs among tertiary employees on overall health and the feasibility of its design.

Motivating People To Be Physically Active. Physical Activity Intervention Series.

Science.gov (United States)

Marcus, Bess H.; Forsyth, LeighAnn H.

This book describes proven methods for helping people change from inactive to active living. The behavior change methods are useful for healthy adults as well as individuals with chronic physical and psychological conditions. The book describes intervention programs for individuals and groups and for workplace and community settings. Part 1,…

Effectiveness of a school-based physical activity injury prevention program

NARCIS (Netherlands)

Collard, D.C.M.; Verhagen, E.A.L.M.; Chin A Paw, M.J.M.; Knol, D.L.; van Mechelen, W.

2010-01-01

Objective: To study the effects of a school-based injury prevention program on physical activity injury incidence and severity. Design: Cluster randomized controlled trial performed from January 1, 2006, through July 31, 2007. Setting: Forty Dutch primary schools. Participants: Atotal of 2210

Age dynamic of physical condition changes in pre-school age girls, schoolgirls and students, living in conditions of Eastern Siberia

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V.Y. Lebedinskiy

2017-12-01

Full Text Available Purpose: to analyze dynamic of physical condition, considering sex (females and age of the tested, living in region with unfavorable ecology. Material: we studied pre school age girls (n=1580, age 4-7 years. In the research we did not include children with chronic diseases, who were under observation. We tested schoolgirls (n=3211, age 7-17 years and girl students (n=5827, age 17-21 years, 1-4 years of study. Girl students were divided into five age groups: from 17 to 21 years. All participants lived in conditions of Eastern Siberia (Irkutsk. This region is characterized by unfavorable ecology and climate geographic characteristics. Results: in dynamic of physical condition of pre-school girls, schoolgirls and students we marked out three substantial periods of it characteristics' changes. Age 7-8 years is critical (transition from 1st to 2nd stage. The least values of these characteristics are found in older (after 17-18 years ages. In students we observed relative stabilization of these indicators. Conclusions: the received results shall be considered in building physical education training process in pre-school educational establishments, secondary comprehensive schools and higher educational establishments.

The Effect of a Physical Activity Program on the Total Number of Primary Care Visits in Inactive Patients: A 15-Month Randomized Controlled Trial.

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Maria Giné-Garriga

Full Text Available Effective promotion of exercise could result in substantial savings in healthcare cost expenses in terms of direct medical costs, such as the number of medical appointments. However, this is hampered by our limited knowledge of how to achieve sustained increases in physical activity.To assess the effectiveness of a Primary Health Care (PHC based physical activity program in reducing the total number of visits to the healthcare center among inactive patients, over a 15-month period.Randomized controlled trial.Three hundred and sixty-two (n = 362 inactive patients suffering from at least one chronic condition were included. One hundred and eighty-three patients (n = 183; mean (SD; 68.3 (8.8 years; 118 women were randomly allocated to the physical activity program (IG. One hundred and seventy-nine patients (n = 179; 67.2 (9.1 years; 106 women were allocated to the control group (CG. The IG went through a three-month standardized physical activity program led by physical activity specialists and linked to community resources.The total number of medical appointments to the PHC, during twelve months before and after the program, was registered. Self-reported health status (SF-12 version 2 was assessed at baseline (month 0, at the end of the intervention (month 3, and at 12 months follow-up after the end of the intervention (month 15.The IG had a significantly reduced number of visits during the 12 months after the intervention: 14.8 (8.5. The CG remained about the same: 18.2 (11.1 (P = .002.Our findings indicate that a 3-month physical activity program linked to community resources is a short-duration, effective and sustainable intervention in inactive patients to decrease rates of PHC visits.ClinicalTrials.gov NCT00714831.

Computational Physics Program of the National MFE Computer Center

International Nuclear Information System (INIS)

Mirin, A.A.

1984-12-01

The principal objective of the computational physics group is to develop advanced numerical models for the investigation of plasma phenomena and the simulation of present and future magnetic confinement devices. A summary of the groups activities is presented, including computational studies in MHD equilibria and stability, plasma transport, Fokker-Planck, and efficient numerical and programming algorithms. References are included

The Landau school and the American Institute of Physics translation program

International Nuclear Information System (INIS)

Ambegaokar, Vinay

2008-01-01

In the late 1950s and early 1960s several American scientists recognized the importance of results appearing in Russian language journals. Their efforts, aided by 'Cold War' considerations, culminated in the launch of the AIP program of translations into English of the then Soviet Union's leading physics journals. The present brief review gives a personal perspective on the history of that development. (from the history of physics)

Evidence of eligibility manipulation for conditional cash transfer programs

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Sergio Firpo

2014-09-01

Full Text Available This paper assesses whether eligibility for conditional cash transfer programs has been manipulated, as well as the impact of this phenomenon on time allocation within households. To perform this analysis, we use data from the 2006 PNAD (Brazilian national household survey and investigate the eligibility manipulation for the Bolsa Família (Family Stipend program during this time period. The program assists families with a monthly per capita income of around R$120.00 (US$60.00. By applying the tests developed by McCrary (2008, we find suggestive evidence that individuals manipulate their income by voluntarily reducing their labor supply in order to become eligible to the program. Moreover, the reduction in labor supply is greater among women, especially single or divorced mothers. This evidence raises some concern about the unintended consequences related to the eligibility criteria utilized by Bolsa Família, as well as the program's impact on individuals living in extreme poverty.

Confronting Physical Activity Programming Barriers for People with Disabilities: The Empowerment Model

Science.gov (United States)

Moran, Thomas Eugene; Taliaferro, Andrea R.; Pate, Joshua R.

2014-01-01

Community-based physical activity programs for people with disabilities have barriers that are unique to their program leader qualifications and the population they serve. Moran and Block (2010) argued that there is a need for practical strategies that are easy for communities to implement, maximize resources, and minimize the impact of barriers…

How Does The Universe Work? The Physics Of The Cosmos Program (PCOS)

Science.gov (United States)

Sambruna, Rita M.

2011-09-01

The Physics of the Cosmos (PCOS) program incorporates cosmology, high-energy astrophysics, and fundamental physics projects aimed at addressing central questions about the nature of complex astrophysical phenomena such as black holes, neutron stars, dark energy, and gravitational waves. Its overarching theme is, How does the Universe work? PCOS includes a suite of operating (Chandra, Fermi, Planck, XMM-Newton, INTEGRAL) and future missions across the electromagnetic spectrum and beyond, which are in concept development and/or formulation. The PCOS program directly supports development of intermediate TRL (4-6) technology relevant to future missions through the Strategic Astrophysics Technology (SAT) program, as well as data analysis, theory, and experimental astrophysics via other R&A avenues (e.g., ADAP, ATP). The Einstein Fellowship is a vital and vibrant PCOS component funded by the program. PCOS receives community input via its Program Analysis Group, the PhysPAG (www.pcos.gsfc.nasa.gov/physpag.php), whose membership and meetings are open to the community at large. In this poster, we describe the detailed science questions addressed within PCOS, with special emphasis on future opportunities. Details about the PhysPAG operations and functions will be provided, as well as an update on future meetings.

Taking into account the indicators of physical health and physical readiness of students in the development of the program of sectional classes in Thai boxing

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Alexander Chuyko

2018-02-01

Full Text Available Purpose: assess the level of physical health and physical preparedness of students 17–19 years to develop a program of sectional classes in Thai boxing. Material & Methods: analysis of scientific and methodological literature, pedagogical observation, pedagogical experiment, anthropometric, physiological methods of research, pedagogical testing of physical preparedness, express assessment of physical health by the method of G. L. Apanasenko, methods of mathematical statistics. The study involved 77 young students aged 17–19 years. Results: obtained data during the experiment showed a predominantly low and below average level of physical health, as well as the lag of some physical qualities from age standards. Conclusion: the evaluation of physical health and physical preparedness indicators of 17–19 years old boys testifies to the need to develop and implement training programs aimed at increasing the level of physical health and the development of physical qualities.

Exploring what contributes to the knowledge development of secondary physics and physical science teachers in a continuous professional development context

Science.gov (United States)

Nelms, April Wagnon

This dissertation used qualitative methodologies, specifically phenomenological research, to investigate what contributes to the development of pedagogical content knowledge (PCK) of physics and physical science teachers who participate in a content-specific continuous professional development program. There were five participants in this study. The researcher conducted participant observations and interviews, rated participants degree of reformed teaching practices using the Reformed Teaching Observation Protocol, surveyed participants' self-efficacy beliefs using the Science Teacher Efficacy Belief Instrument "A," and rated participants'' level of PCK using the PCK Rubrics.. All data were analyzed, and a composite description of what contributes to physics and physical science teachers' PCK development through a continuous professional development program emerged. A theory also emerged from the participants' experiences pertaining to how teachers' assimilate new conditions into their existing teaching schema, how conditions change teachers' perceptions of their practice, and outcomes of teachers' new ideas towards their practice. This study contributed to the literature by suggesting emergent themes and a theory on the development of physics and physical science teachers' PCK. PCK development is theorized to be a spiral process incorporating new conditions into the spiral as teachers employ new science content knowledge and pedagogical practices in their individual classroom contexts.

The health physics program at the National Bureau of Standards LINAC

International Nuclear Information System (INIS)

Hobbs, T.G.

1981-01-01

A three-person Accelerator Health Physics team provides continuous radiation safety service for the National Bureau of Standards 150-MeV linear electron accelerator (Linac), which operates on a five days per week, 24 hours per day schedule, with one day per month downtime scheduled for maintenance. This team also serves the synchrotron ultraviolet light radiation facility (SURF), two Van de Graaffs, some other electrostatic accelerators, and several high-energy x-ray generators. Although the Linac is not licensed by a safety-regulating agency, as is the NBS Research Reactor, Health Physics makes no distinction between the two sources in providing coverage. Various regulations do impact on operations, e.g., the NRC dose totals and effluent releases and the OSHA requirements. Film, thermoluminescent dosimeters (TLD), and direct-reading pocket dosimeters are used for personnel dosimetry. The usual array of portable and fixed radiation survey meters and activation devices and some of the high-energy multi-particle activation techniques are used for area monitoring. Environmental surveillance is performed with TLD's, tissue-equivalent ion chamber, and a grass and soil assay program. Integrated Health Physics programs for all the NBS radiation facilities do instrument calibrations, training for Health Physics and operating staffs, administrative control of radioactive materials, waste management, and data compilations

Physiological adaptation after a 12-week physical activity program for patients with Prader-Willi syndrome: two case reports.

Science.gov (United States)

Amaro, Alexandre Slowetzky; Teixeira, Maria Cristina Triguero Veloz; de Mesquita, Maria Luiza Guedes; Rodrigues, Graciele Massoli; Rubin, Daniela Andrea; Carreiro, Luiz Renato Rodrigues

2016-06-23

Physical activity programs are a powerful tool against several diseases including obesity and their comorbidities. Prader-Willi syndrome is the most common genetic disease associated with obesity, and brings with it behavioral and emotional problems that need complex management. Research into the effect of physical activity programs on Prader-Willi syndrome is limited and it is frequently argued that if a physical activity program is too complex, the participants are more likely to drop out. Therefore, in this study, we assessed the physiological adaptation effect of a physical activity program with increasing complexity and load, in a boy and a girl with Prader-Willi syndrome by assessing changes in lipid profile, body composition, and physical fitness parameters. Case 1 was an 11-year-old girl, mixed race (brown), with an intelligence quotient of 68, 52.0 % body fat, and a body mass index of 45.3 kg/m(2). The Prader-Willi syndrome diagnosis was made when she was 5-years old and was found to be due to an imprinting genomic defect. Case 2 was a 14-year-old boy, mixed race (brown), with an intelligence quotient of 74, 48.8 % body fat, and a body mass index of 37.3 kg/m(2). The diagnosis was made when he was 10-years old and was found to be caused by gene deletion. Both participants presented physical characteristics and behavior problems typical of Prader-Willi syndrome. Case 2 presented high blood pressure, high cholesterol and sleep apnea and had to use continuous positive airway pressure to sleep. Both participants were assessed for 12 weeks (three times a week) using a physical activity program designed to improve strength and muscle hypertrophy. The work load was progressively adjusted as necessary and new exercises were added to the program. Prior to the program, the participants' parents received instructions about managing problem behavior and advice about nutrition. After physical activity program several health markers assessed by biological tests and

Patients' mental models and adherence to outpatient physical therapy home exercise programs.

Science.gov (United States)

Rizzo, Jon

2015-05-01

Within physical therapy, patient adherence usually relates to attending appointments, following advice, and/or undertaking prescribed exercise. Similar to findings for general medical adherence, patient adherence to physical therapy home exercise programs (HEP) is estimated between 35 and 72%. Adherence to HEPs is a multifactorial and poorly understood phenomenon, with no consensus regarding a common theoretical framework that best guides empirical or clinical efforts. Mental models, a construct used to explain behavior and decision-making in the social sciences, may serve as this framework. Mental models comprise an individual's tacit thoughts about how the world works. They include assumptions about new experiences and expectations for the future based on implicit comparisons between current and past experiences. Mental models play an important role in decision-making and guiding actions. This professional theoretical article discusses empirical research demonstrating relationships among mental models, prior experience, and adherence decisions in medical and physical therapy contexts. Specific issues related to mental models and physical therapy patient adherence are discussed, including the importance of articulation of patients' mental models, assessment of patients' mental models that relate to exercise program adherence, discrepancy between patient and provider mental models, and revision of patients' mental models in ways that enhance adherence. The article concludes with practical implications for physical therapists and recommendations for further research to better understand the role of mental models in physical therapy patient adherence behavior.

Broadening of nuclear engineering programs: An engineering physics approach at Rensselaer

International Nuclear Information System (INIS)

Malaviya, B.K.

1990-01-01

With the maturing of nuclear engineering as an academic discipline and the uncertainty surrounding the nuclear industry, attention is being increasingly turned to ways in which the base of traditional nuclear engineering programs in universities can be broadened to make them more attractively useful to a wider class of potential students and employers while maintaining the strengths in mainstream areas of nuclear technology. An approach that seems to provide a natural evolution combining the existing programmatic strengths, infrastructure, and resources with the trending needs of a broad segment of diversified industries is the development and initiation of an engineering physics degree program as an adjunct to an established nuclear engineering curriculum. In line with these developments, a new comprehensive academic program offering baccalaureate, master's, and doctoral degrees in engineering physics has been developed and formally instituted at Rensselaer Polytechnic Institute (RPI). It provides a valuable opportunity for students to pursue education and research that cuts across traditional disciplinary lines, leading to a wide variety of career opportunities in industry, government, national research and defense laboratories, and academia

Comparison between Kinesio Taping and a Traditional Physical Therapy Program in Treatment of Nonspecific Low Back Pain.

Science.gov (United States)

Kachanathu, Shaji John; Alenazi, Aqeel M; Seif, Hamada Eid; Hafez, Ashraf Ramadan; Alroumim, Meshari Abdulmohsen

2014-08-01

[Purpose] Nonspecific low back pain (NSLBP) is a very common but largely self-limiting condition. Several types of tape and their associated application methods are available for different conditions. The aim of the present study was to observe the effect of Kinesio taping (KT) compared with traditional management of NSLBP. [Subjects and Methods] Forty male and female patients with a mean age of 34.8±7.54 years were randomly divided into two groups; group 1 (n=20) which underwent conventional physical therapy with KT, and group 2 (n=20), which underwent only conventional physical therapy. The intervention sessions for both groups were three times per week for four weeks. Outcomes were assessed for activities of daily living (ADL) using the Roland-Morris Disability Questionnaire, pain severity using a visual analogue scale, and ranges of motion (ROMs) of trunk flexion and extension using the modified Schober's test. [Results] Significant differences in measures of pain, ADL, and trunk flexion and extension ROMs were observed post intervention within each group. In comparison, there were no significant differences in measures of pain, ADL, and trunk flexion and extension ROMs post intervention between groups. [Conclusion] A physical therapy program involving strengthening exercises for abdominal muscles and stretching exercises for back, hamstring, and iliopsoas muscles with or without Kinesio taping was beneficial in the treatment of chronic low back pain.

Program content of teaching physical education in order to prevent violence in educational institutions

Directory of Open Access Journals (Sweden)

Sretenović Zoran

2013-01-01

Full Text Available The primary goal of this paper is to show the capacity of the program content of physical education in the implementation of the third specific objective of the Framework Action Plan for the Prevention of Violence in Educational Institutions. Ministry of Education brought this plan in January 2009. The third specific objective of the Framework Action Plan: Provide preventive and protective role of school sport and sporting activities of students. This paper examines the extent to which this goal is achieved, trough regular classes, after-school and extracurricular activities of physical education; indicates the capacity of the teaching field in the creation and development of a safe and supportive environment in the institution; sees level of participation by experts, council and teams in the design and implementation of sports activities in school and the extent to which these activities are implemented in the institution documents, plans and programs of experts, and larger teams; it is the sustainability of these activities achieved in school practices and also to strengthen the competence of teachers in supporting the development of students personality, communication and collaboration. In order to complete document association of council, experts and teams in the institution, there has been an insight into the school curriculum, the development plan, annual plan of the institution, protection program community of students, the curriculum of a school parliament, council of parents, higher vocational and physical education teachers and report on the implementation of the protection program. In order to document by empirical data the capacity of the teaching areas in the function of preventing violence, a sample of 46 primary schools in Sumadija area, evaluation of the implementation of sports and sports activities students in programming classes of physical education, was executed. By these results, it can be concluded that in teaching methods

Physical self-esteem and personality traits in Swedish physically inactive female high school students: an intervention study.

Science.gov (United States)

Kahlin, Yvonne; Werner, Suzanne; Edman, Gunnar; Raustorp, Anders; Alricsson, Marie

2016-11-01

Physical activity provides fundamental health benefits and plays a positive role in physical well-being. The aim of this present study was to investigate whether a 6-month physical activity program could influence physical self-esteem and frequency of physical activity in physically inactive female high school students in short- and long-term periods and whether personality traits were related to physical activity behaviour and compliance with the program. The study was a cluster-randomised controlled intervention study including 104 physically inactive female high school students aged 16-19 years, 60 females in an intervention group and 44 females in a control group. The intervention group exercised at sport centres at least once per week during a 6-month period. Questionnaires were used for evaluation. At a 6-month follow up, the intervention group improved physical self-perception in all subdomains and significantly improved physical condition, physical self-worth and self-related health compared to the control group. At 1-year follow up, 25 females out of 53 females were still physically active, and all ratings remained almost the same as at the 6-month follow up. There were no particular personality traits that were dominant in the groups. A 6-month physical activity program can positively influence physical self-esteem and the frequency of physical activity, both from a short- and long-term perspective.

High energy physics program at Texas A ampersand M University

International Nuclear Information System (INIS)

1990-10-01

The Texas A ampersand M high energy physics program has achieved significant mile-stones in each of its research initiatives. We are participating in two major operating experiments, CDF and MACRO; the development of two new detector technologies, liquid scintillating fiber calorimetry and knife-edge chambers; and two SSC detector proposals, SDC and TEXAS/EMPACT. We have developed prototypes of a liquid-scintillator fiber calorimeter system, in which internally reflecting channels are imbedded in a lead matrix and filled with liquid scintillator. This approach combines the performance features of fiber calorimetry and the radiation hardness of liquid scintillator, and is being developed for forward calorimetry in TEXAS/EMPACT. A new element in this program is the inclusion of a theoretical high energy physics research program being carried out by D. Nanopoulos and C. Pope. D. Nanopoulos has succeeded in building a string-derived model that unifies all known interactions: flipped SU(5), which is the leading candidate for a TOE. The impact of this work on string phenomenology certainly has far reaching consequences. C. Pope is currently working on some generalizations of the symmetries of string theory, known as W algebras. These are expected to have applications in two- dimensional conformal field theory, two-dimensional extensions of gravity and topological gravity, and W-string theory. The following report presents details of the accomplishments of the Texas A ampersand M program over the past year and the proposed plan of research for the coming year

Assessing participation in community-based physical activity programs in Brazil.

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Reis, Rodrigo S; Yan, Yan; Parra, Diana C; Brownson, Ross C

2014-01-01

This study aimed to develop and validate a risk prediction model to examine the characteristics that are associated with participation in community-based physical activity programs in Brazil. We used pooled data from three surveys conducted from 2007 to 2009 in state capitals of Brazil with 6166 adults. A risk prediction model was built considering program participation as an outcome. The predictive accuracy of the model was quantified through discrimination (C statistic) and calibration (Brier score) properties. Bootstrapping methods were used to validate the predictive accuracy of the final model. The final model showed sex (women: odds ratio [OR] = 3.18, 95% confidence interval [CI] = 2.14-4.71), having less than high school degree (OR = 1.71, 95% CI = 1.16-2.53), reporting a good health (OR = 1.58, 95% CI = 1.02-2.24) or very good/excellent health (OR = 1.62, 95% CI = 1.05-2.51), having any comorbidity (OR = 1.74, 95% CI = 1.26-2.39), and perceiving the environment as safe to walk at night (OR = 1.59, 95% CI = 1.18-2.15) as predictors of participation in physical activity programs. Accuracy indices were adequate (C index = 0.778, Brier score = 0.031) and similar to those obtained from bootstrapping (C index = 0.792, Brier score = 0.030). Sociodemographic and health characteristics as well as perceptions of the environment are strong predictors of participation in community-based programs in selected cities of Brazil.

GENDER FEATURES OF THE PHYSICAL CONDITION OF STUDENTS OF THE CRIMEAN REGION

Directory of Open Access Journals (Sweden)

Lilia Liskonog

2015-09-01

Full Text Available The article discusses the features of the physical condition of students, male and female have different levels of fitness. It is shown that the physical state of untrained students have poorer performance in comparison with their male peers. Revealed that untrained students dominated the low level of functional health, reduced performance capability of the cardiorespiratory system, registered an average risk of developing high blood pressure, reduced activity of endocrine function.

The impact of comorbidity of mental and physical conditions on role disability in the US adult household population.

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Merikangas, Kathleen R; Ames, Minnie; Cui, Lihong; Stang, Paul E; Ustun, T Bedirhan; Von Korff, Michael; Kessler, Ronald C

2007-10-01

There is limited information that accounts for comorbidity on the impact of role disability associated with a wide range of mental and physical disorders in population-based samples. To estimate the comparative effects of common mental and physical conditions on role disability in the general population using a novel method that accounts for comorbidity. Direct interviews about physical and mental conditions during the past year. The National Comorbidity Survey Replication, a nationally representative series of face-to-face interviews. A nationally representative sample of adults living in households (N = 5962 respondents, 18 years and older). Disability in major life roles was assessed with the World Health Organization Disability Assessment Schedule. Simulations that allow for complex interactions among conditions were used to estimate the conditions' effects on disability days, when respondents were completely unable to carry out their usual daily activities because of problems with mental or physical health, in the past 12 months. An estimated 53.4% of US adults have 1 or more of the mental or physical conditions assessed in the survey. These respondents report an average 32.1 more role-disability days in the past year than demographically matched controls, equivalent to nearly 3.6 billion days of role disability in the population. Musculoskeletal disorders and major depression had the greatest effects on disability days. Mental conditions accounted for more than half as many disability days as all physical conditions at the population level. Associations of specific conditions with disability decreased substantially after controlling for comorbidity, suggesting that prior studies, which generally did not control for comorbidity, overestimated disease-specific effects. The staggering amount of health-related disability associated with mental and physical conditions should be considered in establishing priorities for the allocation of health care and research

Motivational and evolutionary aspects of a physical exercise training program: a longitudinal study

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Rosa, João P. P.; de Souza, Altay A. L.; de Lima, Giscard H. O.; Rodrigues, Dayane F.; de Aquino Lemos, Valdir; da Silva Alves, Eduardo; Tufik, Sergio; de Mello, Marco T.

2015-01-01

Several studies have indicated that motivational level and prior expectations influence one’s commitment to physical activity. Moreover, these aspects are not properly described in terms of proximal (SDT, Self Determination Theory) and distal (evolutionary) explanations in the literature. This paper aims to verify if level of motivation (BREQ-2, Behavioral Regulation in Exercise Questionnaire-2) and expectations regarding regular physical exercise (IMPRAF-54) before starting a 1-year exercise program could determine likelihood of completion. Ninety-four volunteers (53 women) included a completed protocol group (CPG; n = 21) and drop-out group (n = 73). The IMPRAF-54 scale was used to assess six different expectations associated with physical activity, and the BREQ-2 inventory was used to assess the level of motivation in five steps (from amotivation to intrinsic motivation). Both questionnaires were assessed before starting a regular exercise program. The CPG group presented higher sociability and lower pleasure scores according to IMPRAF-54 domains. A logistic regression analysis showed that a one-point increment on sociability score increased the chance of completing the program by 10%, and the same one-point increment on pleasure score reduced the chance of completing the protocol by 16%. ROC curves were also calculated to establish IMPRAF-54 cutoffs for adherence (Sociability – 18.5 points – 81% sensibility/50% specificity) and dropout (Pleasure – 25.5 points – 86% sensibility/20% specificity) of the exercise protocol. Our results indicate that an expectation of social interaction was a positive factor in predicting adherence to exercise. Grounded in SDT and its innate needs (competence, autonomy, relatedness), physical exercise is not an end; it is a means to achieve autonomy and self-cohesion. The association of physical activity with social practices, as occurs in hunter-gathering groups, can engage people to be physically active and can provide

[Physical activity and healthy eating in Brazilian students: a review of intervention programs].

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Souza, Evanice Avelino de; Barbosa Filho, Valter Cordeiro; Nogueira, Júlia Aparecida Devidé; Azevedo Júnior, Mario Renato de

2011-08-01

This article provides a systematic literature review on physical activity and/or healthy eating interventions among Brazilian students. Complete articles published from 2004 to 2009 were searched in the SciELO, MEDLINE, and CAPES electronic databases, in the articles' references, and through contacts with authors. Six studies covered nutritional interventions, another six analyzed nutrition and physical activity, and one discussed changes in body composition. Interventions produced different results according to their objectives: increase in weekly physical activity; improvement in eating habits and knowledge on nutrition; and decrease in overweight and obesity. School health promotion programs are essential for raising awareness on the relevance of health promotion and the adoption of healthy habits. However, further longitudinal studies are needed to produce evidence on sustainability of programs and healthy habits.

Barriers to Physical Activity for People with Long-Term Neurological Conditions: A Review Study

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Mulligan, Hilda F.; Hale, Leigh A.; Whitehead, Lisa; Baxter, G. David

2012-01-01

People with disability are insufficiently physically active for health. This study identified the volume, quality, and findings of research that exposes environmental and personal barriers of physical activity participation for people with neurological conditions. CINAHL, Sport Discus, EMBASE, Medline, and AMED were systematically searched between…

Elderly’s Physical-Functional Fitness and Perceived Functional Capacity and Health after Participation in a Hydrotherapy Program

Directory of Open Access Journals (Sweden)

Elsa Cristina Sacramento Pereira

2014-06-01

Full Text Available Several studies have demonstrated how physical activity in older people benefits their physical fitness, health and well-being. The relation between physical activity and perceived functional capacity and health is yet to be considered. This study is a quantitative research design that investigated the improvement of the physical-functional fitness and the perception of the functional capacity and health of an elderly group participating in a waterbased exercise program (hydrotherapy. The data was collected in three different moments of the exercise program through a battery of tests of physical-functional fitness established by Batista and Sardinha (2005 and a questionnaire adapted from SABE project (Lebrão and Duarte, 2003. Twenty-six elderly persons (23 women and 3 men aged between 60 and 84 years old participated in a 31-week hydrotherapy program (twice a week; 45 minutes by session. Friedman test was used for assessing statistical differences between the physical-functional fitness and the questionnaire responses in each of the three evaluation moments. Results revealed that this program was enough to improve the physical-functional fitness of the elderly, as well as the perception they had about their health and ability to perform activities of daily living.

Strongwomen® Program Evaluation: Effect of Strength Training Exercises on Physical Fitness of Participants

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Chaudhary, Anil Kumar; Van Horn, Beth; Corbin, Marilyn

2015-01-01

The Strongwomen® Program (SWP) is a nationally disseminated group strength-training exercise and nutrition education program delivered by Extension. The study reported here examined the effect of strength training exercises in SWP on improvement in physical fitness of program participants. Senior Fitness Test was used to collect data. Upon…

Changes in physical activity, physical fitness, self-perception and quality of life following a 6-month physical activity counseling and cognitive behavioral therapy program in outpatients with binge eating disorder.

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Vancampfort, Davy; Probst, Michel; Adriaens, An; Pieters, Guido; De Hert, Marc; Stubbs, Brendon; Soundy, Andy; Vanderlinden, Johan

2014-10-30

The aim of the current study was to explore the associations between changes in the number of binges, physical activity participation, physical fitness, physical self-perception and quality of life following a 6-month physical activity counseling and cognitive behavioral program in patients with binge eating disorder (BED). In total 34 (31 women) outpatients with BED (38.5±10.7 years) completed a 6-month 1-day per week group-based program. Participants completed the 36-item Short Form Health Survey, the Baecke Physical Activity questionnaire, the Physical Self Perception Profile and performed a 6-min walk test (6MWT) at baseline, after 3 and 6 months. Except for physical activity at work, physical strength and self-worth perception, all parameters significantly improved after 6 months. The effect sizes ranged from -0.33 for the number of binges to 1.67 for participation in sports activities. Significant increases in leisure time physical activity were associated with significant improvements in physical health related quality of life, perceived sports competence and physical fitness and in perceived body attractiveness. The significant reduction in the number of binges was associated with significant improvements in physical health related quality of life. Future research should focus on detailing which techniques can stimulate physical activity participation in patients with BED. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

The perceived importance of physical activity: associations with psychosocial and health-related outcomes.

Science.gov (United States)

Wójcicki, Thomas R; Szabo, Amanda N; White, Siobhan M; Mailey, Emily L; Kramer, Arthur F; McAuley, Edward

2013-03-01

The purpose of this study was to assess the extent to which participation in a 12-month exercise program changed the degree of importance that older adults attached to physical activity. In addition, associations among changes in physical activity importance and health-related and psychosocial outcomes were examined. Community-dwelling older adults (N = 179) were recruited to participate in a 12-month exercise trial examining the association between changes in physical activity and fitness with changes in brain structure and psychological health. Participants were randomly assigned to a walking condition or a flexibility, toning, and balance condition. Physical, psychological, and cognitive assessments were taken at months 0, 6, and 12. Involvement in a 12-month exercise program increased the importance that participants placed on physical activity; this positive change was similar across exercise condition and sex. Changes in importance, however, were only associated with changes in physical health status and outcome expectations for exercise midway through the intervention. There were no significant associations at the end of the program. Regular participation in physical activity can positively influence the perceived importance of the behavior itself. Yet, the implications of such changes on physical activity-related outcomes remain equivocal and warrant further investigation.

Physical and Social-Motivational Contextual Correlates of Youth Physical Activity in Underresourced Afterschool Programs.

Science.gov (United States)

Zarrett, Nicole; Sorensen, Carl; Cook, Brittany Skiles

2015-08-01

Afterschool programs (ASPs) have become increasingly recognized as a key context to support youth daily physical activity (PA) accrual. The purpose of the present study was to assess the physical and social-motivational climate characteristics of ASPs associated with youth PA, and variations in contextual correlates of PA by youth sex. Systematic observations of 7 ASPs serving underserved youth (minority, low income) was conducted using the System for Observing Play and Leisure Activity in Youth and a social-motivational climate observation tool founded on self-determination theory. For five program days at each site, teams of two coders conducted continuous observations of youth PA (sedentary, moderate, vigorous), five physical features (e.g., equipment availability), eight staff interactions (e.g., encourage PA), and seven motivational climate components (e.g., inclusive). Aligned with previous research, regressions controlling for variations by site indicated that organized PA, provision of portable equipment, and staff PA participation and supervision are key correlates of youth PA. Moreover, as the first study to systematically observe motivational-context characteristics of ASPs, we identified several key modifiable motivational features that are necessary to address in order to increase youth engagement in PA during the out-of-school hours. Among motivational features assessed, "relatedness" components (positive peer relations, inclusive/cooperative activities) were primary correlates of girls' PA. In contrast, all three motivational features specified by self-determination theory (support for autonomy, mastery/competence, and inclusion/relatedness) were correlated with boys' PA. Findings are discussed in terms of policy and practice for understanding strengths and needs of ASPs to effectively engage youth in PA. © 2015 Society for Public Health Education.

Physical protection educational program - information security aspects

International Nuclear Information System (INIS)

Tolstoy, A.

2002-01-01

Full text: Conceptual approaches for designing an expert training program on object physical protection taking into account information security aspects are examined. A special educational course does not only address the immediate needs for an educational support but also ensures that new professionals include new concepts and knowledge in their practice and encourages current practitioners towards such practice. Features of the modern physical protection systems (PPS) and classification of information circulating at them are pointed out. The requirements to the PPS information protection subsystem are discussed. During the PPS expert training on information security (IS) aspects they should receive certain knowledge, on the basis of which they could competently define and carry out the PPS IS policy for a certain object. Thus, it is important to consider minimally necessary volume of knowledge taught to the PPS experts for independent and competent implementation of the above listed tasks. For the graduate PPS IS expert training it is also necessary to examine the normative and legal acts devoted to IS as a whole and the PPS IS in particular. It is caused by necessity of conformity of methods and information protection tools implemented on a certain object to the federal and departmental IS requirements. The departmental normative IS requirements define an orientation of the PPS expert training. By curriculum development it is necessary to precisely determine for whom the PPS experts are taught. The curriculum should reflect common features of the PPS functioning of the certain object type, i.e. it should be adapted to a certain customer of the experts. The specified features were taken into account by development of an educational course 'Information security of the nuclear facility physical protection systems', taught at the Moscow Engineering Physics Institute (State University) according to the Russian-American educational program 'Master in Physical

Implementation of the G8GP program on physical protection - experiences and results

International Nuclear Information System (INIS)

Hagemann, A.

2006-01-01

At the Kananaskis Summit in June 2002, G8 Leaders launched the Global Partnership against the Spread of Weapons and Materials of Mass Destruction committing to support projects to issues of non-proliferation, disarmament, counter terrorism and nuclear safety in Russia. Since then progress has been made in implementing projects. The German Federal Foreign Office contracted GRS to implement a program for improving the physical protection of nuclear or highly radioactive materials of relevance at facilities in the Russian Federation. This paper reports about this G8GP Program on physical protection, its implementation, gained experiences, current achievements and results. (author)

Proceedings of the Workshop on Program Options in Intermediate-Energy Physics. Keynote address: New directions in intermediate-energy nuclear physics

International Nuclear Information System (INIS)

Brown, G.E.

1980-05-01

This report presents the keynote address given by G.E. Brown at a LASL colloquium on August 21, 1979, for the Workshop on Program Options in Intermediate-Energy Physics. Professor Brown reviewed major topics of interest in intermediate-energy nuclear physics and suggested experimental approaches that might be most productive in the near future. 22 figures

Modifiable variables in physical therapy education programs associated with first-time and three-year National Physical Therapy Examination pass rates in the United States

Directory of Open Access Journals (Sweden)

Chad Cook

2015-09-01

Full Text Available Purpose: This study aimed to examine the modifiable programmatic characteristics reflected in the Commission on Accreditation in Physical Therapy Education (CAPTE Annual Accreditation Report for all accredited programs that reported pass rates on the National Physical Therapist Examination, and to build a predictive model for first-time and three-year ultimate pass rates. Methods: This observational study analyzed programmatic information from the 185 CAPTE-accredited physical therapy programs in the United States and Puerto Rico out of a total of 193 programs that provided the first-time and three-year ultimate pass rates in 2011. Fourteen predictive variables representing student selection and composition, clinical education length and design, and general program length and design were analyzed against first-time pass rates and ultimate pass rates on the NPTE. Univariate and multivariate multinomial regression analysis for first-time pass rates and logistic regression analysis for three-year ultimate pass rates were performed. Results: The variables associated with the first-time pass rate in the multivariate analysis were the mean undergraduate grade point average (GPA and the average age of the cohort. Multivariate analysis showed that mean undergraduate GPA was associated with the three-year ultimate pass rate. Conclusions: Mean undergraduate GPA was found to be the only modifiable predictor for both first-time and three-year pass rates among CAPTE-accredited physical therapy programs.

Physical activity, nutrition, screen time and sleep associated with body weight and physical condition in young children

NARCIS (Netherlands)

l'Hoir, M.; Tetteroo, S.; Boere-Boonekamp, M.M.; Kloeze, E.; de Bakker, I; Galindo Garre, F.; Naul, R.

2013-01-01

The aim of this cross-sectional study was to explore the possible relationship between (un)healthy behaviour and (over)weight and physical condition in families with young children (4-7 years), in a village (30,000 inhabitants) in the eastern part of the Netherlands, close to Germany. It is one of

An internet survey of the characteristics and physical activity of community-dwelling Australian adults with acquired brain injury: Exploring interest in an internet-delivered self-management program focused on physical activity.

Science.gov (United States)

Jones, Taryn M; Dean, Catherine M; Dear, Blake F; Hush, Julia M; Titov, Nickolai

2016-01-01

Individuals with acquired brain injury (ABI) are more likely to be physically inactive and experience barriers to accessing services to address inactivity. This study was designed to guide the development of an internet-delivered self-management program to increase physical activity after ABI. The aims of this study were to examine the current physical activity status of community-dwelling Australian adults with ABI, the barriers to physical activity they experience and to explore interest an internet-delivered self-management program aimed at increasing physical activity. An online survey of Australian adults with ABI was used to collect information about demographic characteristics; general health; emotional well-being; mobility and physical activity status, and satisfaction; barriers to physical activity; confidence in overcoming barriers, and; interest in an internet self-management program. Data were analyzed descriptively and correlational analyses examined relationships between variables. Data were analyzed from 59 respondents. Over half were not satisfied with their current physical activity status. The most frequently reported barriers were pain/discomfort, fatigue and fear, and confidence to overcome these barriers was very low. Interest in an internet-delivered self-management program was high (74%) and not related to the amount of physical activity, satisfaction with physical activity and mobility status or total number of barriers. Australian adults with ABI are not satisfied with their activity levels and experience barriers in maintaining their physical activity levels. Participants were interested in accessing an internet-delivered self-management program aimed at improving physical activity levels. Therefore such a program warrants development and evaluation. Copyright © 2016 Elsevier Inc. All rights reserved.

The effects of a self-esteem program incorporated into health and physical education classes.

Science.gov (United States)

Lai, Hsiang-Ru; Lu, Chang-Ming; Jwo, Jiunn-Chern; Lee, Pi-Hsia; Chou, Wei-Lun; Wen, Wan-Yu

2009-12-01

Self-esteem, a key construct of personality, influences thoughts, actions, and feelings. Adolescence is a critical stage to the development of self-esteem. Taiwan currently offers no self-esteem building curriculum in the public education system. Therefore, incorporating self-esteem-related teaching activities into the existing curriculum represents a feasible approach to enhance self-esteem in middle school students. This study aimed to explore the effects on junior high school students' self-esteem of a self-esteem program incorporated into the general health and physical education curriculum. A quasi-experimental research design was used, and 184 seventh-grade students at two junior high schools in Taipei City were randomly selected and separated into two groups. The experimental group received one 32-week self-esteem program incorporated into their regular health and physical education curriculum, which was administered in three 45-minute-session classes each week. The control group received the regular health and physical education with no specially designed elements. During the week before the intervention began and the week after its conclusion, each participant's global and academic, physical, social, and family self-esteem was assessed. Data were analyzed using analysis of covariance. For all participants, the experimental group was significantly superior to the control group in respect to physical self-esteem (p = .02). For girls, the experimental group was significantly superior to the control group in family self-esteem (p = .02). However, there was no significant difference between the two groups in terms of global self-esteem. This study provides preliminary evidence that incorporating self-esteem activities into the regular school health and physical education curriculum can result in minor effects in students' physical self-esteem and family self-esteem. Findings may provide teachers and school administrators with information to help them design

How Prospective Physical Medicine and Rehabilitation Trainees Rank Residency Training Programs.

Science.gov (United States)

Auriemma, Michael J; Whitehair, Curtis L

2018-03-01

Since the inception of the National Resident Matching Program, multiple studies have investigated the factors applicants consider important to ranking prospective residency programs. However, only 2 previous studies focused on prospective physical medicine and rehabilitation (PM&R) trainees, and the most recent of these studies was published in 1993. It is unknown whether these previous studies are reflective of current prospective PM&R residents. To assess various factors that contribute to prospective PM&R residents' decision making in choosing a residency program and compare these findings with previous studies. An anonymous, voluntary questionnaire. A single PM&R residency program. All applicants to a single PM&R residency program. All applicants to our PM&R residency program were invited to participate in a 44-item, 5-point Likert-based questionnaire. Applicants were asked to rate the importance of various factors as they related to constructing their residency rank list. Means and standard deviations were calculated for items included in the survey. A response rate of 26% was obtained, with the responses of 98 applicants (20%) ultimately analyzed. The highest rated factors included "perceived happiness of current residents," "opportunities for hands-on procedure training," "perceived camaraderie among current residents," "perceived camaraderie among faculty and current residents," "perceived quality of current residents," and "perceived work/life balance among current residents." Although male and female respondents demonstrated similar ranking preferences, an apparent difference was detected between how genders rated the importance of "whether the program projects a favorable environment for women" and "whether the program projects a favorable environment for minorities." As compared with previous PM&R applicants, current prospective trainees seem to place greater importance on skill acquisition over didactic teaching. Prospective PM&R residents highly value

Community-based physical activity as adjunctive smoking cessation treatment: Rationale, design, and baseline data for the Lifestyle Enhancement Program (LEAP randomized controlled trial

Directory of Open Access Journals (Sweden)

Mark W. Vander Weg

2018-03-01

Full Text Available Despite advances in behavioral and pharmacological treatment for tobacco use and dependence, quit rates remain suboptimal. Increasing physical activity has shown some promise as a strategy for improving cessation outcomes. However, initial efficacy studies focused on intensive, highly structured exercise programs that may not be applicable to the general population of smokers. We describe the rationale and study design and report baseline participant characteristics from the Lifestyle Enhancement Program (LEAP, a two-group, randomized controlled trial. Adult smokers who engaged in low levels of leisure time physical activity were randomly assigned to treatment conditions consisting of an individualized physical activity intervention delivered by health fitness instructors in community-based exercise facilities or an equal contact wellness control. All participants received standard cognitive behavioral smoking cessation counseling combined with nicotine replacement therapy. The primary outcomes are seven-day point prevalence abstinence at seven weeks, six- and 12 months. Secondary outcomes include self-reported physical activity, dietary intake, body mass index, waist circumference, percent body fat, and nicotine withdrawal symptoms. Participants consist of 392 sedentary smokers (mean [standard deviation] age = 44.6 [10.2] = years; 62% female; 31% African American. Results reported here provide information regarding experiences recruiting smokers willing to change multiple health behaviors including smoking and physical activity.

Changes in sport and physical activity behavior after participation in easily accessible sporting programs.

NARCIS (Netherlands)

Ooms, L.; Veenhof, C.

2014-01-01

Introduction: The Dutch government stimulates sport and physical activity opportunities in the neighborhood to make it easier for people to adopt a physically active lifestyle. Seven National Sports Federations (NSFs) were funded to develop easily accessible sporting programs, targeted at groups

Physical activity, nutrition, screen time and sleep associated with body weight and physical condition in young children

NARCIS (Netherlands)

L'Hoir, Monique; Tetteroo, Susanne; Boere-Boonekamp, Magdalena M.; Kloeze, Elly; Bakker, Ingrid; Galindo Garre, Francisca; Naul, Roland

2013-01-01

The aim of this cross-sectional study was to explore the possible relationship between (un)healthy behaviour and (over)weight and physical condition in families with young children (4–7 years), in a village (30,000 inhabitants) in the eastern part of the Netherlands, close to Germany. It is one of

Evaluation of a Peer-Led, Low-Intensity Physical Activity Program for Older Adults

Science.gov (United States)

Werner, Danilea; Teufel, James; Brown, Stephen L.

2014-01-01

Background: Physical inactivity is a primary contributor to decreasing functional physical fitness and increasing chronic disease in older adults. Purpose: This study assessed the health-related benefits of ExerStart for Lay Leaders, a 20-week, community based, peer-led, low-impact exercise program for older adults. ExerStart focuses on aerobic…

Independent and inverse association of healthcare utilisation with physical activity in older adults with multiple chronic conditions.

Science.gov (United States)

Liu-Ambrose, T Y L; Ashe, M C; Marra, C

2010-11-01

In this study, whether physical activity is independently associated with direct healthcare costs in community-dwelling older adults with multiple chronic conditions was examined. Cross-sectional analysis. Research laboratory. 299 community-dwelling men and women volunteers aged 65 years and older with chronic conditions. None. Primary dependent variable was direct healthcare costs incurred in the previous 3 months. Participants completed the Health Resource Utilisation (HRU) questionnaire. To estimate HRU, direct costs in the previous 3 months were calculated using the three-party payer perspective of the British Columbia Ministry of Health, deemed representative of the Canadian healthcare system costs. For medications, the Retail Pharmacy Dispensed prescription cost tables were used. Primary independent variables were (1) self-report current level of physical activity as assessed by the Physical Activity Scale for Individuals with Physical Disabilities (PASIPD) and (2) general balance and mobility as assessed by the National Institute on Aging Balance Scale. The mean number of chronic conditions per participant was six. Current level of physical activity was independently and inversely associated with HRU. Age, sex, number of chronic conditions, global cognitive function, body mass index, and general balance and mobility together accounted for 24.3% of the total variance. Adding the PASIPD score resulted in an R2 change of 3.3% and significantly improved the model. The total variance accounted by the final model was 27.6%. Physical activity promotion may reduce healthcare costs in older adults with chronic conditions.

Analysis of metal forming processes by using physical modeling and new plastic similarity condition

International Nuclear Information System (INIS)

Gronostajski, Z.; Hawryluk, M.

2007-01-01

In recent years many advances have been made in numerical methods, for linear and non-linear problems. However the success of them depends very much on the correctness of the problem formulation and the availability of the input data. Validity of the theoretical results can be verified by an experiment using the real or soft materials. An essential reduction of time and costs of the experiment can be obtained by using soft materials, which behaves in a way analogous to that of real metal during deformation. The advantages of using of the soft materials are closely connected with flow stress 500 to 1000 times lower than real materials. The accuracy of physical modeling depend on the similarity conditions between physical model and real process. The most important similarity conditions are materials similarity in the range of plastic and elastic deformation, geometrical, frictional and thermal similarities. New original plastic similarity condition for physical modeling of metal forming processes is proposed in the paper. It bases on the mathematical description of similarity of the flow stress curves of soft materials and real ones

Some calculator programs for particle physics

International Nuclear Information System (INIS)

Wohl, C.G.

1982-01-01

Seven calculator programs that do simple chores that arise in elementary particle physics are given. LEGENDRE evaluates the Legendre polynomial series Σa/sub n/P/sub n/(x) at a series of values of x. ASSOCIATED LEGENDRE evaluates the first-associated Legendre polynomial series Σb/sub n/P/sub n/ 1 (x) at a series of values of x. CONFIDENCE calculates confidence levels for chi 2 , Gaussian, or Poisson probability distributions. TWO BODY calculates the c.m. energy, the initial- and final-state c.m. momenta, and the extreme values of t and u for a 2-body reaction. ELLIPSE calculates coordinates of points for drawing an ellipse plot showing the kinematics of a 2-body reaction or decay. DALITZ RECTANGULAR calculates coordinates of points on the boundary of a rectangular Dalitz plot. DALITZ TRIANGULAR calculates coordinates of points on the boundary of a triangular Dalitz plot. There are short versions of CONFIDENCE (EVEN N and POISSON) that calculate confidence levels for the even-degree-of-freedom-chi 2 and the Poisson cases, and there is a short version of TWO BODY (CM) that calculates just the c.m. energy and initial-state momentum. The programs are written for the HP-97 calculator

Shared use of school facilities with community organizations and afterschool physical activity program participation: a cost-benefit assessment.

Science.gov (United States)

Kanters, Michael A; Bocarro, Jason N; Filardo, Mary; Edwards, Michael B; McKenzie, Thomas L; Floyd, Myron F

2014-05-01

Partnerships between school districts and community-based organizations to share school facilities during afterschool hours can be an effective strategy for increasing physical activity. However, the perceived cost of shared use has been noted as an important reason for restricting community access to schools. This study examined shared use of middle school facilities, the amount and type of afterschool physical activity programs provided at middle schools together with the costs of operating the facilities. Afterschool programs were assessed for frequency, duration, and type of structured physical activity programs provided and the number of boys and girls in each program. School operating costs were used to calculate a cost per student and cost per building square foot measure. Data were collected at all 30 middle schools in a large school district over 12 months in 2010-2011. Policies that permitted more use of school facilities for community-sponsored programs increased participation in afterschool programs without a significant increase in operating expenses. These results suggest partnerships between schools and other community agencies to share facilities and create new opportunities for afterschool physical activity programs are a promising health promotion strategy. © 2014, American School Health Association.

Changes in Men's Physical Activity and Healthy Eating Knowledge and Behavior as a Result of Program Exposure: Findings From the Workplace POWERPLAY Program.

Science.gov (United States)

Caperchione, Cristina M; Stolp, Sean; Bottorff, Joan L; Oliffe, John L; Johnson, Steven T; Seaton, Cherisse; Sharp, Paul; Jones-Bricker, Margaret; Lamont, Sonia; Errey, Sally; Healy, Theresa; Medhurst, Kerensa; Christian, Holly; Klitch, Megan

2016-12-01

The purpose of this study was to examine changes in physical activity and healthy eating knowledge and behaviors associated with the level of exposure to POWERPLAY, a men-centered workplace health promotion program. This study is based on a quasi-experimental prepost design. Using a computer assisted telephone interview survey, data regarding program exposure and physical activity and health eating knowledge and behaviors were collected from men (N = 103) in 4 workplaces. Exposure scores were calculated and participants were categorized as having low (n = 54) or high exposure (n = 49) to POWERPLAY. Compared with the low exposure group, those reporting high exposure scored significantly higher on physical activity knowledge (F (1, 99) =14.17, P workplace health promotion approach and may have an even greater impact when program exposure is augmented with environmental and policy changes.

General design methodology applied to the research domain of physical programming for computer illiterate

CSIR Research Space (South Africa)

Smith, Andrew C

2011-09-01

Full Text Available The authors discuss the application of the 'general design methodology‘ in the context of a physical computing project. The aim of the project was to design and develop physical objects that could serve as metaphors for computer programming elements...

Habituating pain: Questioning pain and physical strain as inextricable conditions in the construction industry

Directory of Open Access Journals (Sweden)

Jeppe Z.N. Ajslev

2013-09-01

Full Text Available In this article, we investigate the relations between discursive practices within the Danish construction industry and the perceived pain, physical deterioration, and strain affecting the construction workers. Of central importance is the widely accepted hegemonic discourse on physical strain and pain as unavoidable conditions in construction work. Based on 32 semi-structured interviews performed in eight case studies within four different construction professions, workers’ descriptions of physical strain and its relation to the organizational and social context are analyzed through concepts of subject positioning in discursive practice and a focus on power relations. The analysis shows that workers and employers reproduce certain types of traditional working class masculinities and search for high-pace productive working rhythms, which in combination with economic incentives common within the industry reproduce physical strain and the habituation of pain as unquestioned conditions in construction work. The understanding of this mutual reinforcement of the necessity of physically straining, painful, high-paced construction work provides fruitful perspectives on the overrepresentation of musculoskeletal deterioration within construction work and also sheds light on some of the difficulties in addressing and changing occupational health and safety practices in the construction industry.

The D0 Upgrade Program and its physics potential

International Nuclear Information System (INIS)

Rijssenbeek, M.

1992-10-01

The Fermilab Collider will be upgraded in a series of steps over the coming five years, with a 50-fold luminosity increase and shortening of the bunch crossing time from 3.5 μs to 400 ns. These changes in environment necessitate changes in several of the D0 detectors, their electronics and the triggers. In addition, we expect that with the large increase in accumulated luminosity and based upon the analysis of data from the first few runs, new physics opportunities shall be available. This evolution of the physics program in the era preceeding the SSC also affects the choices for the D0 upgrade. The upgraded detector which has been proposed and partially approved will be motivated and described

Study of author’s applied physical training program for military officers-graduates of reserve officers’ departments

Directory of Open Access Journals (Sweden)

A.I. Yavorskyy

2016-04-01

Full Text Available Purpose: to test effectiveness of applied physical training program for military officers, called up to military service after graduation from reserve officers’ departments. Material: the research was conducted on the base of Educational center 184 from June 2014 to December 2015. In the research 80 military officers participated (n=30 - graduates of military higher educational establishments; n=26, n=24 - graduates of reserve officers’ departments of 22-27 years’ age. Results: we fulfilled analysis of military officers’ physical fitness by exercises, which characterize general physical fitness and military applied skills (100 meters’ run, chin ups, 3000 meters’ run, passing obstacles course, grenade throws for distance and for accuracy, 5 km march-rush. We worked out the program, the essence of which implies ensuring of physical fitness and acceleration of reserve officers-graduates’ adaptation to professional (combat functioning. Conclusions: it was proved that implementation of the author’s program influenced positively on perfection of general physical qualities and military applied skills of military officers-graduated of reserve officers’ departments (р-0.05-0.001.

Health Behaviors and Chronic Conditions Mediate the Protective Effects of Masculinity for Physical Performance in Older Adults.

Science.gov (United States)

Ahmed, Tamer; Vafaei, Afshin; Auais, Mohammad; Phillips, Susan P; Guralnik, Jack; Zunzunegui, M V

2017-04-01

We estimated the 2-year incidence of poor physical performance according to gender roles and examined mediating pathways related to health behaviors and chronic conditions. Data are from the International Mobility in Aging Study ( n = 1,676). The Bem Sex Role Inventory was used to classify participants into four gender roles as "masculine," "feminine," "androgynous," and "undifferentiated." We found a higher incidence of poor physical performance among participants endorsing the feminine (adjusted incidence rate ratio [IRR] = 2.36, 95% confidence interval (CI) = [1.55, 3.60]) or the undifferentiated role (adjusted IRR = 2.19, 95% CI = [1.45, 3.30]) compared with the androgynous role. Smoking, physical activity, the number of chronic conditions, high body mass index, and depression were mediators of this association but not alcohol consumption. This study provides evidence that gender roles are independently associated with physical performance. Health behaviors and chronic conditions are mediators of the relationship between gender roles and lower extremity physical function.

Soil physical conditions in Nigerian savannas and biomass production

International Nuclear Information System (INIS)

Salako, F.K.

2004-01-01

posed by the vast area of upland soils which are made up of coarse-textured soils and in some cases gravel and stones. Aggregates of such soils are weak, they loose productivity fast and do not retain adequate water and nutrients for sustainable production. These characteristics imply that even with the best of soil fertility amendments, soil physical conditions must be managed to achieve sustainable crop production. Plant growth had to be encouraged in the soils, such that enough biomass is produced for food and soil management. Another area which requires attention in the tropics is with regard adaptability of equipment for accurate evaluation of soil physical properties. Most commercially available equipment in the field of soil physics needs to be modified to suit the tropical environment

Improved physical fitness among older female participants in a nationally disseminated, community-based exercise program.

Science.gov (United States)

Seguin, Rebecca A; Heidkamp-Young, Eleanor; Kuder, Julia; Nelson, Miriam E

2012-04-01

Strength training (ST) is an important health behavior for aging women; it helps maintain strength and function and reduces risk for chronic diseases. This study assessed change in physical fitness following participation in a ST program implemented and evaluated by community leaders. The StrongWomen Program is a nationally disseminated, research-based, community ST program active in 40 states. The Senior Fitness Test is used to assess upper and lower body strength, upper and lower body flexibility, aerobic fitness, and agility; data are collected prior to and following program participation. For these analyses, five states provided deidentified data for 367 female participants, mean age 63 (±11) years. Attendance in approximately 10 weeks of twice-weekly classes was 69.4%. Paired t tests were used to analyze pre-post change. Significant improvements were observed (p age-group and compared with published, age-based norms. This study demonstrates that it is feasible for community leaders to conduct pre-post physical fitness evaluations with participants and that participants experienced improvements across several important domains of physical fitness.

Physics of the Cosmos (PCOS) Technology Development Program Overview

Science.gov (United States)

Pham, B. Thai; Clampin, M.; Werneth, R. L.

2014-01-01

The Physics of the Cosmos (PCOS) Program Office was established in FY11 and resides at the NASA Goddard Space Flight Center (GSFC). The office serves as the implementation arm for the Astrophysics Division at NASA Headquarters for PCOS Program related matters. We present an overview of the Program’s technology management activities and the Program’s technology development portfolio. We discuss the process for addressing community-provided technology needs and the Technology Management Board (TMB)-vetted prioritization and investment recommendations. This process improves the transparency and relevance of technology investments, provides the community a voice in the process, and leverages the technology investments of external organizations by defining a need and a customer. Goals for the PCOS Program envisioned by the National Research Council’s (NRC) “New Worlds, New Horizons in Astronomy and Astrophysics” (NWNH) Decadal Survey report include science missions and technology development for dark energy, gravitational waves, X-ray, and inflation probe science.

Controlled damping of a physical pendulum: experiments near critical conditions

International Nuclear Information System (INIS)

Gonzalez, Manuel I; Bol, Alfredo

2006-01-01

This paper presents an experimental device for the study of damped oscillatory motion along with three associated experiments. Special emphasis is given on both didactic aspects and the interactivity of the experimental set-up, in order to assist students in understanding fundamental aspects of damped oscillatory motion and allow them to directly compare their experimental results with the well-known theory they can find in textbooks. With this in mind, a physical pendulum was selected with an eddy-current damping system that allows the damping conditions to be controlled with great precision. The three experiments examine accurate control of damping, frequency shift near critical damping and the transition from underdamped to overdamped conditions

Enhancement of daily physical activity increases physical fitness of outclinic COPD patients : Results of an exercise counseling program

NARCIS (Netherlands)

Hospes, Gieneke; Bossenbroek, Linda; ten Hacken, Nick H. T.; van Hengel, Peter; de Greef, Mathieu H. G.

Objective: To investigate whether a 12-week pedometer-based exercise counseling strategy is feasible and effectively enhances daily physical activity in outclinic Chronic Obstructive Pulmonary Disease (COPD) patients who do not participate in a rehabilitation program in a controlled way. Methods: 35