Overview of Effect of Game Means on Dynamics of Strength Development in Junior Girls

Directory of Open Access Journals (Sweden)

Т. Ю. Нікітенкова

2017-03-01

Full Text Available The research objective is to analyze the effect of game means on the dynamics of strength development in the second-, third- and fourth-grade girls. Materials and methods: the participants in the study were 104 schoolgirls: 32 – second-graders, 32 – third-graders, and 40 – fourth-graders. To achieve the tasks set, the research used the following methods: theoretical analysis and summary of scientific and methodological literature, method of control testing, pedagogical experiment, methods of mathematical statistics. Results: the results of the analysis of variance in correlating the data indicate to what degree various game modes influence the development of strength abilities in the second-, third- and fourth-grade girls. The study observed the strongest effect of the factor in the second-grade girls in the second group – 88.7%, fourth group – 90%, sixth group – 85.4%, and eighth group – 76.4%. The third-grade girls demonstrated the strongest effect of the factor in the eighth group – 82.7%. The fourth-grade girls showed the strongest effect of the motion mode in the sixth group – 74.8% and in the eighth group – 69.7%. Conclusions: It is advisory to use small loads and bodyweight exercises when developing strength abilities in junior girls. Games are performed at a quick and moderate pace. Games should be diverse to involve different muscle groups. The number of games can vary from four to eight depending on the level of physical development and physical preparedness of the schoolers.

The Stochastic Scouting Problem

NARCIS (Netherlands)

Barros, A.I.; Evers, L.

2012-01-01

Efficiently scouting talented sports players is of key importance in the commercially oriented sports world. Besides being able to recognize talent, it is important to plan the scouting activities given the available time, in order to maximize the potential for scouting talented players. This

NASA Astrophysics EPO Resources For Engaging Girls in Science

Science.gov (United States)

Sharma, M.; Mendoza, D.; Smith, D.; Hasan, H.

2011-09-01

A new collaboration among the NASA Science Mission Directorate (SMD) Astrophysics EPO community is to engage girls in science who do not self-select as being interested in science, through the library setting. The collaboration seeks to (i) improve how girls view themselves as someone who knows about, uses, and sometimes contributes to science, and (ii) increase the capacity of EPO practitioners and librarians (both school and public) to engage girls in science. As part of this collaboration, we are collating the research on audience needs and best practices, and SMD EPO resources, activities and projects that focus on or can be recast toward engaging girls in science. This ASP article highlights several available resources and individual projects, such as: (i) Afterschool Universe, an out-of-school hands-on astronomy curriculum targeted at middle school students and an approved Great Science for Girls curriculum; (ii) Big Explosions and Strong Gravity, a Girl Scout patch-earning event for middle school aged girls to learn astronomy through hands-on activities and interaction with actual astronomers; and (iii) the JWST-NIRCAM Train the Trainer workshops and activities for Girl Scouts of USA leaders; etc. The NASA Astrophysics EPO community welcomes the broader EPO community to discuss with us how best to engage non-science-attentive girls in science, technology, engineering, and mathematics (STEM), and to explore further collaborations on this theme.

Improving the Tank Scout

National Research Council Canada - National Science Library

Burton, R. L

2006-01-01

.... While the tank battalions recognize the importance and value of the scout platoon, they are restricted from employing scouts to their full potential due to the platoon's inflexible structure and limited capabilities...

Near Earth Asteroid Scout

Data.gov (United States)

National Aeronautics and Space Administration — Near-Earth Asteroid Scout, or NEA Scout, is a 6U CubeSat developed jointly between NASA’s Marshall Space Flight Center and the Jet Propulsion Laboratory. NASA...

Developmental Trajectories of Youth Character: A Five-Wave Longitudinal Study of Cub Scouts and Non-Scout Boys.

Science.gov (United States)

Wang, Jun; Ferris, Kaitlyn A; Hershberg, Rachel M; Lerner, Richard M

2015-12-01

Youth development programs, such as the Boy Scouts of America, aim to develop positive attributes in youth (e.g., character virtues, prosocial behaviors, and positive civic actions), which are necessary for individuals and societies to flourish. However, few developmental studies have focused on how specific positive attributes develop through participation in programs such as the Boy Scouts of America. As part of the Character and Merit Project, this article examined the developmental trajectories of character and other positive attributes, which are of focal concern of the Boy Scouts of America and the developmental literature. Data were collected from 1398 Scouts (M = 8.59 years, SD = 1.29 years, Range 6.17-11.92 years) and 325 non-Scout boys (M = 9.06 years, SD = 1.43 years, Range 6.20-11.81 years) over five waves of testing across a two-and-half-year period. Latent growth-curve analyses of self-report survey data examined the developmental trajectories of the attributes. Older youth rated themselves lower than younger participants on helpfulness, reverence, thriftiness, and school performance. However, all youth had moderately high self-ratings on all the attributes. Across waves, Scouts' self-ratings increased significantly for cheerfulness, helpfulness, kindness, obedience, trustworthiness, and hopeful future expectations. Non-Scout boys' self-ratings showed no significant change for any attributes except for a significant decrease in religious reverence among non-Scout boys from religious institutions. We discuss implications for positive youth development and for the role of the Boy Scouts of America programming in character development.

National Boy Scout Jamboree

Science.gov (United States)

1989-01-01

This video looks at a NASA sponsored exhibit at the National Boy Scout Jamboree in Fredricksburg, VA. Boy Scouts are shown interacting with NASA researchers and astronauts and touring mockups of Space Station Freedom and Apollo 11. NASA's program to encourage the researchers of tomorrow is detailed.

US Cub Scouts visit CERN

CERN Multimedia

2001-01-01

A group of young American Cub Scouts from Den 10, Pack 130 (based in Geneva) at the Microcosm last Saturday. On their trip to CERN, which included the first Visits Service tour of the ATLAS construction site, the scouts were able to satisfy most of the requirements for the Cub Scout engineering badge. From left to right: Edouard Vincent, Ariel Litke, Alexander Richter, Antoine Vidal de Saint Phalle, Jason Iredale and Daniel Reghelini.

Data Scouting in CMS

CERN Document Server

Anderson, Dustin James

2016-01-01

In 2011, the CMS collaboration introduced Data Scouting as a way to produce physics results with events that cannot be stored on disk, due to resource limits in the data acquisition and offline infrastructure. The viability of this technique was demonstrated in 2012, when 18 fb$^{-1}$ of collision data at $\\sqrt{s}$ = 8 TeV were collected. The technique is now a standard ingredient of CMS and ATLAS data-taking strategy. In this talk, we present the status of data scouting in CMS and the improvements introduced in 2015 and 2016, which promoted data scouting to a full-fledged, flexible discovery tool for the LHC Run II.

Change It Up! What Girls Say About Redefining Leadership

Directory of Open Access Journals (Sweden)

Patricia A. Dawson

2008-12-01

Full Text Available A national study conducted by Girl Scouts of the USA and Fluent, a New York-based research firm explores the leadership aspirations of girls and boys. Over 4,000 youth were included in the study which examines perceptions, behaviors, experiences and attitudes regarding leadership. The executive summary includes numerous tables and charts highlighting the research findings and comparative responses of boys and girls. Readers will find the results from this study to be of great value when designing youth leadership programs.

CT scout films: Don't forget to look

International Nuclear Information System (INIS)

Emamian, Seyed A.; Dubovsky, Elizabeth C.; Vezina, L. Gilbert; Bulas, Dorothy I.; Carter, William

2003-01-01

A lateral scout view of the head is always obtained when performing head computed tomography (CT). It is common knowledge that viewing the lateral scout view may provide additional information. For a variety of reasons, however, a careful review may not be performed routinely. To illustrate the value of the lateral scout view, we present a series of representative cases. Six patients with clinically relevant findings on the scout view. Most of the ancillary findings were in the upper cervical spine/neck, which is typically included on the lateral scout view. Careful evaluation of the scout view of the head CT, including the skull and neck, may yield valuable information, which may not be visualized on the axial CT images. (orig.)

Prediction of Tennis Performance in Junior Elite Tennis Players

Directory of Open Access Journals (Sweden)

Tamara Kramer, Barbara C.H. Huijgen, Marije T. Elferink-Gemser, Chris Visscher

2017-03-01

Full Text Available Predicting current and future tennis performance can lead to improving the development of junior tennis players. The aim of this study is to investigate whether age, maturation, or physical fitness in junior elite tennis players in U13 can explain current and future tennis performance. The value of current tennis performance for future tennis performance is also investigated. A total of 86 junior elite tennis players (boys, n = 44; girls, n = 42 U13 (aged: 12.5 ± 0.3 years, and followed to U16, took part in this study. All players were top-30 ranked on the Dutch national ranking list at U13, and top-50 at U16. Age, maturation, and physical fitness, were measured at U13. A principal component analysis was used to extract four physical components from eight tests (medicine ball throwing overhead and reverse, ball throwing, SJ, CMJas, Sprint 5 and 10 meter, and the spider test. The possible relationship of age, maturation, and the physical components; “upper body power”, “lower body power”, “speed”, and “agility” with tennis performance at U13 and U16 was analyzed. Tennis performance was measured by using the ranking position on the Dutch national ranking list at U13 and U16. Regression analyses were conducted based on correlations between variables and tennis performance for boys and girls, separately. In boys U13, positive correlations were found between upper body power and tennis performance (R2 is 25%. In girls, positive correlations between maturation and lower body power with tennis performance were found at U13. Early maturing players were associated with a better tennis performance (R2 is 15%. In girls U16, only maturation correlated with tennis performance (R2 is 13%; later-maturing girls at U13 had better tennis performances at U16. Measuring junior elite tennis players at U13 is important for monitoring their development. These measurements did not predict future tennis performance of junior elite tennis players three

A Longitudinal Study of Physical Fitness in Elite Junior Tennis Players

NARCIS (Netherlands)

Kramer, Tamara; Huijgen, Barbara C. H.; Elferink-Gemser, Marije T.; Visscher, Chris

Purpose: To analyze how physical fitness (PF) improves in elite junior tennis players related to age, maturity, and performance level. Methods: Elite junior tennis players (n = 113 boys, n = 83 girls) divided by performance level were monitored longitudinally from U14 to U16. Maturity, upper and

Scout or Cavalry? Optimal Discovery Strategies for GRBs

International Nuclear Information System (INIS)

Nemiroff, Robert J.

2004-01-01

Many present and past gamma-ray burst (GRB) detectors try to be not only a 'scout', discovering new GRBs, but also the 'cavalry', simultaneously optimizing on-board science return. Recently, however, most GRB science return has moved out from the gamma-ray energy bands where discovery usually occurs. Therefore a future gamma-ray instrument that is only a scout might best optimize future GRB science. Such a scout would specialize solely in the initial discovery of GRBs, determining only those properties that would allow an unambiguous handoff to waiting cavalry instruments. Preliminary general principles of scout design and cadence are discussed. Scouts could implement observing algorithms optimized for finding GRBs with specific attributes of duration, location, or energy. Scout sky-scanning algorithms utilizing a return cadence near to desired durations of short GRBs are suggested as a method of discovering GRBs in the unexplored short duration part of the GRB duration distribution

Attitude of Junior Secondary School Students towards the Study of ...

African Journals Online (AJOL)

of girls' education in Science subjects, as it exists in Ghana with reference to J.S.S. pupils' attitude to Science. Using a stratified random sample of junior secondary school students from public and private schools, the study investigated the attitudes of junior secondary school students towards the study of science. Data were ...

CT scout films: Don't forget to look.

Energy Technology Data Exchange (ETDEWEB)

Emamian, Seyed A.; Dubovsky, Elizabeth C.; Vezina, L. Gilbert; Bulas, Dorothy I. [Department of Diagnostic Imaging and Radiology, Children' s National Medical Center, George Washington University, 111 Michigan Avenue NW, DC 20010, Washington (United States); Carter, William [Department of Radiology, Bethesda Naval Medical Center, Rockville, MD (United States)

2003-08-01

A lateral scout view of the head is always obtained when performing head computed tomography (CT). It is common knowledge that viewing the lateral scout view may provide additional information. For a variety of reasons, however, a careful review may not be performed routinely. To illustrate the value of the lateral scout view, we present a series of representative cases. Six patients with clinically relevant findings on the scout view. Most of the ancillary findings were in the upper cervical spine/neck, which is typically included on the lateral scout view. Careful evaluation of the scout view of the head CT, including the skull and neck, may yield valuable information, which may not be visualized on the axial CT images. (orig.)

Resource Review: The State of Girls: Unfinished Business

Directory of Open Access Journals (Sweden)

Patricia A. Dawson

2014-09-01

Full Text Available The State of Girls: Unfinished Business is an extensive report published by the Girl Scout Research Institute. The 156 page publication examines girls’ health and well-being in the United States with a focus on key issues including health, educational achievement, demographic trends and safety. The report includes excellent charts, tables and diagrams and an appendix of state-level sources of data to support research findings. Youth professionals will appreciate this well documented, easy to comprehend resource as they engage in positive youth development programming.

Science for Girls: Successful Classroom Strategies

Science.gov (United States)

Goetz, Susan Gibbs

2007-01-01

"Science for Girls: Successful Classroom Strategies" looks at how girls learn, beginning with the time they are born through both the informal and formal education process. In the author's current role as professor of science education, Dr. Goetz has surveyed hundreds of female elementary education majors in their junior and senior year of…

ScoutTM, a portable MCA system

International Nuclear Information System (INIS)

Cheng, A.Y.; Ziemba, F.P.; Browning, J.E.; Szluk, N.

1998-01-01

Quantrad Sensor's hand-held multichannel analyzer (MCA), the Scout TM , has evolved considerably from the initial licensing from Pacific Northwest Laboratories (operated by Battelle Memorial Institute for the U.S. DOE). The Scout TM has grown into a flexible MCA system with alpha-, gamma-, X-ray and neutron detection capabilities with wide ranging applications. The development philosophy is discussed along with specific examples of design choices in areas such as manufacturability, upgradability, probe interchangability and software user interface. Recently introduced products include: software enhancements, additional probes, customized software and a second generation instrument, the Scout512 TM , that boasts increased capabilities. Future developments are also discussed. (author)

Evaluating Boy Scout Geology Education, A Pilot Study

Science.gov (United States)

Hintz, R. S.; Thomson, B.

2008-12-01

This study investigated geology knowledge acquisition by Boy Scouts through use of the Boy Scout Geology Merit Handbook. In this study, boys engaged in hands-on interactive learning following the requirements set forth in the Geology Merit Badge Handbook. The purposes of this study were to determine the amount of geology content knowledge engendered in adolescent males through the use of the Geology Merit Badge Handbook published by the Boy Scouts of America; to determine if single sex, activity oriented, free-choice learning programs can be effective in promoting knowledge development in young males; and to determine if boys participating in the Scouting program believed their participation helped them succeed in school. Members of a local Boy Scout Troop between the ages of 11 and 18 were invited to participate in a Geology Merit Badge program. Boys who did not already possess the badge were allowed to self-select participation. The boys' content knowledge of geology, rocks, and minerals was pre- and post-tested. Boys were interviewed about their school and Scouting experiences; whether they believed their Scouting experiences and work in Merit Badges contributed to their success in school. Contributing educational theories included single-sex education, informal education with free-choice learning, learning styles, hands-on activities, and the social cognitive theory concept of self-efficacy. Boys who completed this study seemed to possess a greater knowledge of geology than they obtained in school. If boys who complete the Boy Scout Geology Merit Badge receive additional geological training, their field experiences and knowledge acquired through this learning experience will be beneficial, and a basis for continued scaffolding of geologic knowledge.

Field applications of the ScoutTM portable MCA

International Nuclear Information System (INIS)

Cheng, A.Y.; Ziemba, F.P.; Browning, J.E.

1998-01-01

The use of Quantrad Sensor's Scout TM in field type applications is described. The portability of the Scout TM enables the user to obtain more accurate information in the field versus a survey meter. Isotopic identification is possible when ancillary information is combined with built-in software libraries. Data from the Scout TM in remediation at Stanford Linear Accelerator (SLAC), NORM (Naturally Occurring Radioactive Material) measurements in California's Central Valley oil fields, medical isotope identification at nuclear pharmaceutical company and emergency response applications are presented. Additionally, custom software enabled the use of the Scout TM in identification, qualification and detection of Special Nuclear Materials (SNM) in illicit trafficking and portal monitoring applications. (author)

Public Library YA Program Roundup: Murder, We Wrote...and Played [and] Asleep in the Library: Girl Scouts Earn "From Dreams to Reality" Patch [and] Sign Language Funshop [and] Science Fair Help Day [and] A Skyomish Fairy Tale [and] The POW! Project: Picturing Our World! Teens Create Art and Self-Esteem at the Boston Public Library.

Science.gov (United States)

Goldsmith, Francisca; Seblonka, Cathy Sullivan; Wagner, Joyce; Smith, Tammy; Sipos, Caryn; Bodart, Joni Richards

1998-01-01

Includes six articles that describe public library programs for teens. Highlights include interactive murder mysteries; a girl scout sleepover program on career awareness; sign language workshop; a Science Fair help day that included guest speakers; a unit on fairy tales and legends; and a project to enhance creativity and self-esteem. (LRW)

Lessons Learned from Custer’s Last Stand for Developing Acquisition Scouts

Science.gov (United States)

2017-03-31

Private, Indian Scout Reynolds, Charles Alexander KIA Guide, Quartermaster Round Wooden Cloud Sioux Private, Indian Scout Running Wolf NP...Arikara Private, Indian Scout White Cloud Arikara Private, Indian Scout White Eagle Arikara Private, Indian Scout White Man Runs Him Crow...American West. Little, Brown, and Company. FM 2-22.3, (2006). Human Intelligence Collector Operations. HQ , Department of the Army, Washington, D.C

Pre-procedural scout radiographs are unnecessary for routine pediatric fluoroscopic examinations

Energy Technology Data Exchange (ETDEWEB)

Creeden, Sean G.; Rao, Anil G.; Eklund, Meryle J.; Hill, Jeanne G.; Thacker, Paul G. [Medical University of South Carolina, Department of Radiology and Radiological Science, Charleston, SC (United States)

2017-03-15

Although practice patterns vary, scout radiographs are often routinely performed with pediatric fluoroscopic studies. However few studies have evaluated their utility in routine pediatric fluoroscopy. To evaluate the value of scout abdomen radiographs in routine barium or water-soluble enema, upper gastrointestinal (GI) series, and voiding cystourethrogram pediatric fluoroscopic procedures. We retrospectively evaluated 723 barium or water-soluble enema, upper GI series, and voiding cystourethrogram fluoroscopic procedures performed at our institution. We assessed patient history and demographics, clinical indication for the examination, prior imaging findings and impressions, scout radiograph findings, additional findings provided by the scout radiograph that were previously unknown, and whether the scout radiograph contributed any findings that significantly changed management. We retrospectively evaluated 723 fluoroscopic studies (368 males and 355 females) in pediatric patients. Of these, 700 (96.8%) had a preliminary scout radiograph. Twenty-three (3.2%) had a same-day radiograph substituted as a scout radiograph. Preliminary scout abdomen radiographs/same-day radiographs showed no new significant findings in 719 (99.4%) studies. New but clinically insignificant findings were seen in 4 (0.6%) studies and included umbilical hernia, inguinal hernia and hip dysplasia. No findings were found on the scout radiographs that would either alter the examination performed or change management with regard to the exam. Pre-procedural scout abdomen radiographs are unnecessary in routine barium and water-soluble enema, upper GI series, and voiding cystourethrogram pediatric fluoroscopic procedures and can be substituted with a spot fluoroscopic last-image hold. (orig.)

Old-fashioned charm and newfangled electronics make today's oil scouts formidable figures

International Nuclear Information System (INIS)

Lorenz, A.

1999-01-01

A profile of oil scouting, a secretive trade within the petroleum industry, was presented. Scouting began as early as 1949 when, in a fiercely competitive industry, a scout had to gain any information anyway he could regarding a competitor's drilling activity. Scouts were particularly useful when the industry was new because it was profitable to pay a field scout to watch a competitor's well from a hilltop with binoculars. If a scout informed their company that a given lease looked promising, the company would snap up that lease and the scout earned his wages many times over. Today's oil scout is more likely to be an independent consultant than a company employee. Their equipment ranges from devices such as parabolic microphones, wireless transmitters, night vision goggles, de-bugging devices, tools for listening through solid objects, and cell phone monitors. Acquired information can be invaluable and can prevent companies from making expensive mistakes, particularly in take-over situations. Estimates range from 100 to 150 independent scouts in Alberta. 2 figs

girl child education: what is the future in northern nigeria

African Journals Online (AJOL)

DR. SOLOMON AVIDIME

Northern Nigeria‟s high gender inequity in education places the majority of young girls at a severe ... to boost female enrolment in junior secondary schools, create girl-friendly school ..... Mortality, Fertility and Gender Bias in India: A District.

Scouts behave as streakers in honeybee swarms

Science.gov (United States)

Greggers, Uwe; Schöning, Caspar; Degen, Jacqueline; Menzel, Randolf

2013-08-01

Harmonic radar tracking was used to record the flights of scout bees during takeoff and initial flight path of two honeybee swarms. One swarm remained intact and performed a full flight to a destination beyond the range of the harmonic radar, while a second swarm disintegrated within the range of the radar and most of the bees returned to the queen. The initial stretch of the full flight is characterized by accelerating speed, whereas the disintegrating swarm flew steadily at low speed. The two scouts in the swarm displaying full flight performed characteristic flight maneuvers. They flew at high speed when traveling in the direction of their destination and slowed down or returned over short stretches at low speed. Scouts in the disintegrating swarm did not exhibit the same kind of characteristic flight performance. Our data support the streaker bee hypothesis proposing that scout bees guide the swarm by traveling at high speed in the direction of the new nest site for short stretches of flight and slowing down when reversing flight direction.

Early diagnosis of junior school age children’s posture disorders

OpenAIRE

N.S. Razumeiko

2015-01-01

Purpose: to describe specificities of early diagnosis method for junior school age children’s posture disorders. Material: in pedagogic experiment 156 junior school age children (boys and girls of 7-10 years’ age) participated. All children had no experience of training in sport circles. For determination of uniformity of the tested we fulfilled experts’ examination for presence or absence of external signs of posture disorders in frontal plane. The children’s examination was conducted by qua...

Educational Work of the Boy Scouts. Bulletin, 1921, No. 41

Science.gov (United States)

Barclay, Lorne W.

1921-01-01

Scouting continues to enjoy the cordial endorsement of school men everywhere in the US. More and more those interested are coming to see the enormous possibilities of cooperation between the scout movement and the schools. Many schools now give credit for scout work done outside of the schools. Many more are in hearty sympathy with the program as…

NIRCam/NGST Education and Public Outreach: ``Linking Girls with the Sky"

Science.gov (United States)

McCarthy, D. W., Jr.; Lebofsky, L. A.; Slater, T. F.; Rieke, M. J.; Pompea, S. M.

2002-09-01

Astronomical images can inspire a new generation. The clarity of the Next Generation Space Telescope (NGST), combined with the near-infrared camera's (NIRCam) ability to see farther back in time and through murky regions of space, may unveil the ``First Light" from a newborn Universe and the origins of planetary systems. The NIRCam science team, led by Dr. Marcia Rieke, unites scientists from across the U.S., Canada, and Lockheed Martin's Advanced Technology Center with prominent science educators. The E/PO program especially targets K-14 girls in a partnership with the Girl Scouts of the USA, to address such specific needs as (1) the review of existing badge programs for younger girls, (2) new, community-based activities and research experiences for older girls, (3) interaction experiences in person and on-line with inspiring mentors and role-models, and (4) leadership and training experiences for adult trainers. New activities will be inquiry-based and appropriate in both formal and informal settings. They will also used for training future teachers of science. Topics such as ``Light pollution" can be related thematically to such NGST concepts as a ``low thermal background". The Astronomy Camp facilities on historic Mt. Lemmon will be used to ``train the trainers" by providing Girl Scouts and their adult leaders hands-on experiences with 8- to 60-inch telescopes, CCD and infrared cameras, and image processing techniques. NIRCam scientists will also be involved in developing authentic research-based projects using NIRCam datasets for in-class use by middle and high school teachers. The NIRCam E/PO program is funded by NASA under prime contract, NAS502105, with Goddard Space Flight Center to The University of Arizona.

System Engineering Analysis For Improved Scout Business Information Systems

Energy Technology Data Exchange (ETDEWEB)

Van Slyke, D. A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

2017-01-30

The project uses system engineering principles to address the need of Boy Scout leaders for an integrated system to facilitate advancement and awards records, leader training and planning for meetings and activities. Existing products to address needs of Scout leaders and relevant stakeholders function to support record keeping and some communication functions but opportunity exists for a better system to fully integrate these functions with training delivery and recording, activity planning along with feedback and information gathering from stakeholders. Key stakeholders for the sytem include Scouts and their families, leaders, training providers, sellers of supplies and awards, content generators and facilities that serve Scout activities. Key performance parameters for the system are protection of personal information, availability of current information, information accuracy and information content that has depth. Implementation concepts considered for the system include (1) owned and operated by Boy Scouts of America, (2) Contracted out to a vendor (3) distributed system that functions with BSA managed interfaces. The selected concept is to contract out to a vendor to maximize the likelihood of successful integration and take advantage of the best technology. Development of requirements considers three key use cases (1) System facilitates planning a hike with training needed satisfied in advance and advancement recording real time (2) Scheduling and documenting in-person training, (3) Family interested in Scouting receives information and can request follow-up. Non-functional requirements are analyzed with the Quality Function Deployment tool. Requirement addressing frequency of backup, compatibility with legacy and new technology, language support, software update are developed to address system reliability and intuitive interface. System functions analyzed include update of activity database, maintenance of advancement status, archive of documents, and

Improving the Tank Scout

National Research Council Canada - National Science Library

Burton, R. L

2006-01-01

Within the Marine Corps' tank battalions is a unique asset that is often improperly employed and not well known within the other components of the Marine Air Ground Task Force (MAGTF): the scout platoon...

Report: Immersion French at Meriden Junior School

Science.gov (United States)

Esposito, Marie-Josee

2006-01-01

In this article, the author describes the French immersion program at Meriden Junior School, an Anglican school for girls from pre-Kindergarten to Year 12 in Sydney. Four teachers (one of whom is the coordinator) and three assistants are involved in the program. They include six French native speakers and one non-French-born teacher who speaks…

User's operating procedures. Volume 1: Scout project information programs

Science.gov (United States)

Harris, C. G.; Harris, D. K.

1985-01-01

A review of the user's operating procedures for the Scout Project Automatic Data System, called SPADS is given. SPADS is the result of the past seven years of software development on a Prime minicomputer located at the Scout Project Office. SPADS was developed as a single entry, multiple cross reference data management and information retrieval system for the automation of Project office tasks, including engineering, financial, managerial, and clerical support. The instructions to operate the Scout Project Information programs in data retrieval and file maintenance via the user friendly menu drivers is presented.

Mean hemoglobin levels in venous blood samples and prevalence of anemia in Japanese elementary and junior high school students.

Science.gov (United States)

Igarashi, Toru; Itoh, Yasuhiko; Maeda, Miho; Igarashi, Tsutomu; Fukunaga, Yoshitaka

2012-01-01

Screening for anemia has been performed in schools in Japan for over 30 years. The long-term effect of the nuclear power plant disaster on the prevalence of anemia in school age children is unknown. This research was performed to evaluate the prevalence of anemia in school age children and to determine grade-level and gender-related reference hemoglobin (Hb) levels prior to the nuclear disaster. Data for this research were obtained from results of screening for anemia obtained by venous blood sampling in schools in 2002. Mean Hb levels were calculated for each grade level (elementary school grades 1-6 and junior high school years 1-3) and according to gender, and the prevalence of anemia was determined. In our research, Tokyo Health Service Association guidelines were used to determine reference Hb levels for anemia. We demonstrated that Hb levels in boys increased with age during childhood and adolescence (from 13.1 ± 0.7 g/dL in 7 year olds to 14.9 ± 1.1 g/dL in 15 year olds); in girls, Hb levels peaked at menarche (13.7 ± 0.8 g/dL in 12 year olds), decreasing slightly thereafter (13.4 ± 1.1 g/dL in 15 year olds). The prevalence of anemia was 0.26% in elementary school boys, 0.27% in elementary school girls, and 1.21% in junior high school boys. The prevalence of anemia in second- and third-year junior high school girls was lower than that in first-year junior high school girls. Among all junior high school girls, 5.73% had mild anemia. Iron-deficiency anemia is the commonest type of anemia in high school girls, secondary to the relative lack of iron due to menstruation, the growth spurt and exercise. Appropriate dietary therapy and treatment of anemia, together with education about the dietary prevention of anemia, are important to reduce the prevalence of anemia in high school students. When complete blood counts are performed in regions thought to be affected by the Fukushima nuclear power plant disaster, our report can serve as a reference during

Mean hemoglobin levels in venous blood samples and prevalence of anemia in Japanese elementary and junior high school students

International Nuclear Information System (INIS)

Igarashi, Toru; Itoh, Yasuhiko; Maeda, Miho; Igarashi, Tsutomu; Fukunaga, Yoshitaka

2012-01-01

Screening for anemia has been performed in schools in Japan for over 30 years. The long-term effect of the nuclear power plant disaster on the prevalence of anemia in school age children is unknown. This research was performed to evaluate the prevalence of anemia in school age children and to determine grade-level and gender-related reference hemoglobin (Hb) levels prior to the nuclear disaster. Data for this research were obtained from results of screening for anemia obtained by venous blood sampling in schools in 2002. Mean Hb levels were calculated for each grade level (elementary school grades 1-6 and junior high school years 1-3) and according to gender, and the prevalence of anemia was determined. In our research, Tokyo Health Service Association guidelines were used to determine reference Hb levels for anemia. We demonstrated that Hb levels in boys increased with age during childhood and adolescence (from 13.1±0.7 g/dL in 7 year olds to 14.9±1.1 g/dL in 15 year olds); in girls, Hb levels peaked at menarche (13.7±0.8 g/dL in 12 year olds), decreasing slightly thereafter (13.4±1.1 g/dL in 15 year olds). The prevalence of anemia was 0.26% in elementary school boys, 0.27% in elementary school girls, and 1.21% in junior high school boys. The prevalence of anemia in second- and third-year junior high school girls was lower than that in first-year junior high school girls. Among all junior high school girls, 5.73% had mild anemia. Iron-deficiency anemia is the commonest type of anemia in high school girls, secondary to the relative lack of iron due to menstruation, the growth spurt and exercise. Appropriate dietary therapy and treatment of anemia, together with education about the dietary prevention of anemia, are important to reduce the prevalence of anemia in high school students. When complete blood counts are performed in regions thought to be affected by the Fukushima nuclear power plant disaster, our report can serve as a reference during evaluation of Hb

Momentum Management for the NASA Near Earth Asteroid Scout Solar Sail Mission

Science.gov (United States)

Heaton, Andrew; Diedrich, Benjamin L.; Orphee, Juan; Stiltner, Brandon; Becker, Christopher

2017-01-01

The Momentum Management (MM) system is described for the NASA Near Earth Asteroid Scout (NEA Scout) cubesat solar sail mission. Unlike many solar sail mission proposals that used solar torque as the primary or only attitude control system, NEA Scout uses small reaction wheels (RW) and a reaction control system (RCS) with cold gas thrusters, as described in the abstract "Solar Sail Attitude Control System for Near Earth Asteroid Scout Cubesat Mission." The reaction wheels allow fine pointing and higher rates with low mass actuators to meet the science, communication, and trajectory guidance requirements. The MM system keeps the speed of the wheels within their operating margins using a combination of solar torque and the RCS.

User's operating procedures. Volume 2: Scout project financial analysis program

Science.gov (United States)

Harris, C. G.; Haris, D. K.

1985-01-01

A review is presented of the user's operating procedures for the Scout Project Automatic Data system, called SPADS. SPADS is the result of the past seven years of software development on a Prime mini-computer located at the Scout Project Office, NASA Langley Research Center, Hampton, Virginia. SPADS was developed as a single entry, multiple cross-reference data management and information retrieval system for the automation of Project office tasks, including engineering, financial, managerial, and clerical support. This volume, two (2) of three (3), provides the instructions to operate the Scout Project Financial Analysis program in data retrieval and file maintenance via the user friendly menu drivers.

Evaluation and Report on Consumer and Homemaking Program in Depressed Areas. Utterback Junior High School Program. Wakefield Junior High School Program. June and July, 1972.

Science.gov (United States)

Noon, Madeline Estella; Hanson, Connie

The document describes the consumer and home economics summer programs for grade 7 and grade 8 girls in two junior high schools. The programs provided opportunities to learn basic sewing and cooking skills, as well as personal improvement such as grooming, hygiene, posture, and modeling. A number of field trips to supplement the class instruction…

Missed Lung Cancers on the Scout View: Do We Look Every Time?

Directory of Open Access Journals (Sweden)

Sarfraz Ahmed Nazir

2013-01-01

Full Text Available Scout views are digital radiographs obtained to aid planning of the subsequent computed tomography (CT examination. Review of these scout views may provide additional information not demonstrated on the axial images, but such reviews may not necessarily be performed routinely, especially in the context of abdominopelvic CT studies. We illustrate the value of the scout images by presenting a series of representative cases of missed pulmonary neoplasms in five patients who originally underwent such examinations.

Art, Boys, and the Boy Scout Movement: Lord Baden-Powell

Science.gov (United States)

Chalmers, F. Graeme; Dancer, Andrea A.

2007-01-01

Robert Stephenson Smyth Baden-Powell (1857-1941), founder of the Boy Scout Movement in 1907, was a British military hero during the Boer War. Within an ethos and era of empire-building, athleticism, soldier-heroes and the pursuit of "manliness," Baden-Powell valued the arts and adapted his artistic skill to his wartime and Scouting activities. His…

MOTOR PERFORMANCE OF PRIMARY SCHOOL GIRLS ACCORDING TO BIRTH SEASON

Directory of Open Access Journals (Sweden)

Josip Lepeš

2010-09-01

Full Text Available Body height, weight and motor performances data of 348 junior level primary schools girls 122 seven, 151 eight, 76 nine year olds. The results show that girls born in summer and in autumn generally had better performances in most of the skills, than those born in spring and winter and the differences were proved statistically in each case, expect obstacle race test. Girls who were better than average at some motor skills, generally outdid their school maters or contemporary group average at other motor skill performance as well.

78 FR 10265 - Pricing for the 2013 Commemorative Coin Programs-Silver and Clad Coin Options

Science.gov (United States)

2013-02-13

.... SUMMARY: The United States Mint is announcing prices for the 2013 Girl Scouts of the USA Centennial Silver.... Introductory Product price Regular price 2013 Girl Scouts of the USA Centennial $54.95 $59.95 Proof Silver Dollar 2013 Girl Scouts of the USA Centennial 50.95 55.95 Uncirculated Silver Dollar 2013 5-Star Generals...

The Control of Sexuality in the Early British Boy Scouts Movement

Science.gov (United States)

Pryke, Sam

2005-01-01

This article looks at the way in which the early (1907-1922) British Boy Scouts movement attempted to control sexuality through archival examination of the organization's preoccupation with preventing masturbation or, as it was generally referred to, "self abuse". Having briefly outlined the origination and nature of the Scouts, it considers why…

Near Earth Asteroid Scout: NASA's Solar Sail Mission to a NEA

Science.gov (United States)

Johnson, Les; Lockett, Tiffany

2017-01-01

NASA is developing a solar sail propulsion system for use on the Near Earth Asteroid (NEA) Scout reconnaissance mission and laying the groundwork for their use in future deep space science and exploration missions. Solar sails use sunlight to propel vehicles through space by reflecting solar photons from a large, mirror-like sail made of a lightweight, highly reflective material. This continuous photon pressure provides propellantless thrust, allowing for very high Delta V maneuvers on long-duration, deep space exploration. Since reflected light produces thrust, solar sails require no onboard propellant. The Near Earth Asteroid (NEA) Scout mission, funded by NASA's Advanced Exploration Systems Program and managed by NASA MSFC, will use the sail as primary propulsion allowing it to survey and image Asteroid 1991VG and, potentially, other NEA's of interest for possible future human exploration. NEA Scout uses a 6U cubesat (to be provided by NASA's Jet Propulsion Laboratory), an 86 m(exp. 2) solar sail and will weigh less than 12 kilograms. NEA Scout will be launched on the first flight of the Space Launch System in 2018. The solar sail for NEA Scout will be based on the technology developed and flown by the NASA NanoSail-D and The Planetary Society's Lightsail-A. Four approximately 7 m stainless steel booms wrapped on two spools (two overlapping booms per spool) will be motor deployed and pull the sail from its stowed volume. The sail material is an aluminized polyimide approximately 2.5 microns thick. As the technology matures, solar sails will increasingly be used to enable science and exploration missions that are currently impossible or prohibitively expensive using traditional chemical and electric propulsion systems. This paper will summarize the status of the NEA Scout mission and solar sail technology in general.

Temperature-Driven Shape Changes of the Near Earth Asteroid Scout Solar Sail

Science.gov (United States)

Stohlman, Olive R.; Loper, Erik R.; Lockett, Tiffany E.

2017-01-01

Near Earth Asteroid Scout (NEA Scout) is a NASA deep space Cubesat, scheduled to launch on the Exploration Mission 1 flight of the Space Launch System. NEA Scout will use a deployable solar sail as its primary propulsion system. The sail is a square membrane supported by rigid metallic tapespring booms, and analysis predicts that these booms will experience substantial thermal warping if they are exposed to direct sunlight in the space environment. NASA has conducted sunspot chamber experiments to confirm the thermal distortion of this class of booms, demonstrating tip displacement of between 20 and 50 centimeters in a 4-meter boom. The distortion behavior of the boom is complex and demonstrates an application for advanced thermal-structural analysis. The needs of the NEA Scout project were supported by changing the solar sail design to keep the booms shaded during use of the solar sail, and an additional experiment in the sunspot chamber is presented in support of this solution.

Scout Rover Applications for Forward Acquisition of Soil and Terrain Data

Science.gov (United States)

Sonsalla, R.; Ahmed, M.; Fritsche, M.; Akpo, J.; Voegele, T.

2014-04-01

As opposed to the present mars exploration missions future mission concepts ask for a fast and safe traverse through vast and varied expanses of terrain. As seen during the Mars Exploration Rover (MER) mission the rovers suffered a lack of detailed soil and terrain information which caused Spirit to get permanently stuck in soft soil. The goal of the FASTER1 EU-FP7 project is to improve the mission safety and the effective traverse speed for planetary rover exploration by determining the traversability of the terrain and lowering the risk to enter hazardous areas. To achieve these goals, a scout rover will be used for soil and terrain sensing ahead of the main rover. This paper describes a highly mobile, and versatile micro scout rover that is used for soil and terrain sensing and is able to co-operate with a primary rover as part of the FASTER approach. The general reference mission idea and concept is addressed within this paper along with top-level requirements derived from the proposed ESA/NASA Mars Sample Return mission (MSR) [4]. Following the mission concept and requirements [3], a concept study for scout rover design and operations has been performed [5]. Based on this study the baseline for the Coyote II rover was designed and built as shown in Figure 1. Coyote II is equipped with a novel locomotion concept, providing high all terrain mobility and allowing to perform side-to-side steering maneuvers which reduce the soil disturbance as compared to common skid steering [6]. The rover serves as test platform for various scout rover application tests ranging from locomotion testing to dual rover operations. From the lessons learned from Coyote II and for an enhanced design, a second generation rover (namely Coyote III) as shown in Figure 2 is being built. This rover serves as scout rover platform for the envisaged FASTER proof of concept field trials. The rover design is based on the test results gained by the Coyote II trials. Coyote III is equipped with two

Scout: orbit analysis and hazard assessment for NEOCP objects

Science.gov (United States)

Farnocchia, Davide; Chesley, Steven R.; Chamberlin, Alan B.

2016-10-01

It typically takes a few days for a newly discovered asteroid to be officially recognized as a real object. During this time, the tentative discovery is published on the Minor Planet Center's Near-Earth Object Confirmation Page (NEOCP) until additional observations confirm that the object is a real asteroid rather than an observational artifact or an artificial object. Also, NEOCP objects could have a limited observability window and yet be scientifically interesting, e.g., radar and lightcurve targets, mini-moons (temporary Earth captures), mission accessible targets, close approachers or even impactors. For instance, the only two asteroids discovered before an impact, 2008 TC3 and 2014 AA, both reached the Earth less than a day after discovery. For these reasons we developed Scout, an automated system that provides an orbital and hazard assessment for NEOCP objects within minutes after the observations are available. Scout's rapid analysis increases the chances of securing the trajectory of interesting NEOCP objects before the ephemeris uncertainty grows too large or the observing geometry becomes unfavorable. The generally short observation arcs, perhaps only a few hours or even less, lead severe degeneracies in the orbit estimation process. To overcome these degeneracies Scout relies on systematic ranging, a technique that derives possible orbits by scanning a grid in the poorly constrained space of topocentric range and range rate, while the plane-of-sky position and motion are directly tied to the recorded observations. This scan allows us to derive a distribution of the possible orbits and in turn identify the NEOCP objects of most interest to prioritize followup efforts. In particular, Scout ranks objects according to the likelihood of an impact, estimates the close approach distance, the Earth-relative minimum orbit intersection distance and v-infinity, and computes scores to identify objects more likely to be an NEO, a km-sized NEO, a Potentially

Comparative brain transcriptomic analyses of scouting across distinct behavioural and ecological contexts in honeybees

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Liang, Zhengzheng S.; Mattila, Heather R.; Rodriguez-Zas, Sandra L.; Southey, Bruce R.; Seeley, Thomas D.; Robinson, Gene E.

2014-01-01

Individual differences in behaviour are often consistent across time and contexts, but it is not clear whether such consistency is reflected at the molecular level. We explored this issue by studying scouting in honeybees in two different behavioural and ecological contexts: finding new sources of floral food resources and finding a new nest site. Brain gene expression profiles in food-source and nest-site scouts showed a significant overlap, despite large expression differences associated with the two different contexts. Class prediction and ‘leave-one-out’ cross-validation analyses revealed that a bee's role as a scout in either context could be predicted with 92.5% success using 89 genes at minimum. We also found that genes related to four neurotransmitter systems were part of a shared brain molecular signature in both types of scouts, and the two types of scouts were more similar for genes related to glutamate and GABA than catecholamine or acetylcholine signalling. These results indicate that consistent behavioural tendencies across different ecological contexts involve a mixture of similarities and differences in brain gene expression. PMID:25355476

The Status of Preventive Behaviors in Traffic Accidents in Junior High School Students in Isfahan

Science.gov (United States)

Hosseini, Leila; Tavazohi, Hossein; Shirdavani, Soheila; Heidari, Kamal; Nobari, Reza Fadaei; Kelishadi, Roya; Yalverdi, Narges

2014-01-01

Background: Population growth and use of the car in daily life entails new incidents and accidents everyday. Adolescents’ entering the new world of adults, their insufficient knowledge of rules, and high-risk behaviors expose them to more risks. Accordingly, a study was conducted with the aim to evaluate the status of preventive behaviors in traffic accidents in boy and girl junior high school students in Isfahan regarding vehicle use. Methods: A descriptive-analytical cross-sectional study was conducted on 7000 junior high school boy and girl students from 20 towns in Isfahan Province using multi-stage cluster sampling method in 2009–2010. A researcher-made questionnaire was used as data collection tool, which evaluated students’ practice and preventive behaviors with 21 questions, each examining students’ practice in accidents and incidents that may occur in school and on the way to school. Data were analyzed with Epi 6 and SPSS software using t-test and Chi-square test. Results: Girls comprised 49.9% of students and 50.1% were boys, 84% lived in urban areas and 15.5% in rural areas. The frequency of an accident location was school in 53.9% with 3739 cases and on the way to school in 10.6% with 732 cases. Mean practice score of preventive behaviors in traffic accidents involving cars, taxi, and school bus (72.6 ± 17.52 girls, 72.7 ± 18.31 boys, P = 0.88), motorbike (79.1 ± 14.048 girls, 74.1 ± 19.73 boys, P traffic rules training, particularly how to cross the street. PMID:26157568

Comparing Matchplay Characteristics and Physical Demands of Junior and Professional Tennis Athletes in the Era of Big Data.

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Kovalchik, Stephanie A; Reid, Machar

2017-12-01

Differences in the competitive performance characteristics of junior and professional tennis players are not well understood. The present study provides a comprehensive comparative analysis of junior and professional matchplay. The study utilized multiple large-scale datasets covering match, point, and shot outcomes over multiple years of competition. Regression analysis was used to identify differences between junior and professional matchplay. Top professional men and women were found to play significantly more matches, sets, and games compared to junior players of an equivalent ranking. Professional players had a greater serve advantage, men winning 4 and women winning 2 additional percentage points on serve compared to juniors. Clutch ability in break point conversion was 6 to 8 percentage points greater for junior players. In general, shots were more powerful and more accurate at the professional level with the largest differences observed for male players on serve. Serving to the center of the court was more than two times more common for junior players on first serve. While male professionals performed 50% more total work in a Grand Slam match than juniors, junior girls performed 50% more work than professional women. Understanding how competitiveness, play demands, and the physical characteristics of shots differ between junior and professional tennis players can help set realistic expectations and developmentally appropriate training for transitioning players.

Comparing Matchplay Characteristics and Physical Demands of Junior and Professional Tennis Athletes in the Era of Big Data

Directory of Open Access Journals (Sweden)

Stephanie A. Kovalchik, Machar Reid

2017-12-01

Full Text Available Differences in the competitive performance characteristics of junior and professional tennis players are not well understood. The present study provides a comprehensive comparative analysis of junior and professional matchplay. The study utilized multiple large-scale datasets covering match, point, and shot outcomes over multiple years of competition. Regression analysis was used to identify differences between junior and professional matchplay. Top professional men and women were found to play significantly more matches, sets, and games compared to junior players of an equivalent ranking. Professional players had a greater serve advantage, men winning 4 and women winning 2 additional percentage points on serve compared to juniors. Clutch ability in break point conversion was 6 to 8 percentage points greater for junior players. In general, shots were more powerful and more accurate at the professional level with the largest differences observed for male players on serve. Serving to the center of the court was more than two times more common for junior players on first serve. While male professionals performed 50% more total work in a Grand Slam match than juniors, junior girls performed 50% more work than professional women. Understanding how competitiveness, play demands, and the physical characteristics of shots differ between junior and professional tennis players can help set realistic expectations and developmentally appropriate training for transitioning players.

[Sanitary service of girl guides during the 2nd World War].

Science.gov (United States)

Jezierski, Zdzisław

2005-01-01

From the very beginning of the scout organization one of its main trends was the Samaritan service consisting in giving medical help to victims of disasters and acts of God. It became a domain of girls guide mainly. The articles describes a great commitment of the Polish girls guide in the medical assistance offered to their compatriots during the September campaign of 1939 and during the years of occupation from 1939 to 1945. It shows the education and training methods that prepared the girls to work with great dedication. From the first days of the war the girl guides started to work as nurses and orderlies in civil and military hospitals. They organized also their own hospitals and numerous first aid stations in bombed localities and roads frequented by fugitives escaping from the west parts of the country to the eastern territories. Under occupation, the girl guides organized their own underground medical service that collaborated strictly with military organization fighting for independence. Assisted by doctors they organized medical trainings for the members, collected medicines and sanitary materials, preparing themselves for the fights of the last part of the war. The girl guides organized groups of medical assistance of the National Army, which constituted a core of the organization medical service. During the "Storm" action several thousands of girls worked as orderlies that belonged to the combat troops of the National Army. The Warsaw insurrection was the greatest battle of soldiers of the National Army. The girls offered their help to thousands of soldiers and civilian victims.

The Status of Preventive Behaviors in Traffic Accidents in Junior High School Students in Isfahan.

Science.gov (United States)

Hosseini, Leila; Tavazohi, Hossein; Shirdavani, Soheila; Heidari, Kamal; Nobari, Reza Fadaei; Kelishadi, Roya; Yalverdi, Narges

2014-12-01

Population growth and use of the car in daily life entails new incidents and accidents everyday. Adolescents' entering the new world of adults, their insufficient knowledge of rules, and high-risk behaviors expose them to more risks. Accordingly, a study was conducted with the aim to evaluate the status of preventive behaviors in traffic accidents in boy and girl junior high school students in Isfahan regarding vehicle use. A descriptive-analytical cross-sectional study was conducted on 7000 junior high school boy and girl students from 20 towns in Isfahan Province using multi-stage cluster sampling method in 2009-2010. A researcher-made questionnaire was used as data collection tool, which evaluated students' practice and preventive behaviors with 21 questions, each examining students' practice in accidents and incidents that may occur in school and on the way to school. Data were analyzed with Epi 6 and SPSS software using t-test and Chi-square test. Girls comprised 49.9% of students and 50.1% were boys, 84% lived in urban areas and 15.5% in rural areas. The frequency of an accident location was school in 53.9% with 3739 cases and on the way to school in 10.6% with 732 cases. Mean practice score of preventive behaviors in traffic accidents involving cars, taxi, and school bus (72.6 ± 17.52 girls, 72.7 ± 18.31 boys, P = 0.88), motorbike (79.1 ± 14.048 girls, 74.1 ± 19.73 boys, P school and have the lowest practice score in this respect. It is recommended that as the first step, students be given necessary road traffic rules training, particularly how to cross the street.

Lessons for Interstellar Travel from the G&C Design of the NEA Scout Solar Sail Mission

Science.gov (United States)

Heaton, Andrew; Diedrich, Benjamin

2017-01-01

NASA is developing the Near Earth Asteroid (NEA) Scout mission that will use a solar sail to travel to an asteroid where it will perform a slow flyby to acquire science imagery. A guidance and control system was developed to meet the science and trajectory requirements. The NEA Scout design process can be applied to an interstellar or precursor mission that uses a beam-propelled sail. The scientific objectives are met by accurately targeting the destination trajectory position and velocity. The destination is targeted by understanding the force on the sail from the beam (or sunlight in the case of NEA Scout) over the duration of the thrust maneuver. The propulsive maneuver is maintained by accurate understanding of the torque on the sail, which is a function of sail shape, optical properties, and mass properties, all of which apply to NEA Scout and beam propelled sails. NEA Scout uses active control of the sail attitude while trimming the solar torque, which could be used on a beamed propulsion sail if necessary. The biggest difference is that NEA Scout can correct for uncertainties in sail thrust modeling, spacecraft orbit, and target orbit throughout the flight to the target, while beamed propulsion needs accurate operation for the short duration of the beamed propulsion maneuver, making accurate understanding of the sail thrust and orbits much more critical.

Lifestyles and psychosomatic symptoms among elementary school students and junior high school students.

Science.gov (United States)

Isshiki, Yuriko; Morimoto, Kanehisa

2004-05-01

To examine the relationship between lifestyles and psychosomatic symptoms in children, we conducted a self-administered questionnaire survey of elementary school students and junior high school students in Japan. We designed an original questionnaire to investigate the lifestyles and psychosomatic symptoms of children. In 1997, responses to the questionnaires were elicited from public elementary school fourth grade students (then aged 9-10) and public junior high school seventh grade students (then aged 12-13). The survey was repeated annually for three years as the students advanced through school. For both boys and girls, each cross-sectional analysis revealed a strong relationship between lifestyle behaviors and psychosomatic symptoms. Psychosomatic, symptoms scores varied according to daily hours of sleep, eating of breakfast, having strong likes and dislikes of food, bowel habits, and daily hours of television watching. Both boys and girls with "good" lifestyle, behaviors evaluated by the HPI (Health Practice Index) showed lower scores for psychosomatic symptoms. These findings show that the lifestyle behaviors of children are significantly associated with psychosomatic symptoms and suggest that poor lifestyle behaviors are likely to increase physical and psychological health risks.

SU-E-T-431: Feasiblity of Using CT Scout Images for 2D LDR Brachytherpay Planning

Energy Technology Data Exchange (ETDEWEB)

Ha, J; Weaver, R [LAC+USC Medical Center, Los Angeles, CA, M. Mariscal (United States)

2015-06-15

Purpose: i) To show the feasibility of using CT scout images for 2D low-dose rate brachytherapy planning with BrachyVision (version 10.4); ii) to show their advantages and disadvantages over DRRs. Methods: A phantom was constructed to house a Fletcher-Suite applicator. The phantom is made of Styrofoam with metal BBs positioned at well-defined separations. These markers are used to assess the image distortion in the scout images. Unlike DRRs, scout images are distorted only in the direction normal to the couch direction; therefore, they needed to be scaled unidirectionally prior to importing into BrachyVision. In addition to confirming the scaling is performed correctly by measuring distances between well-positioned BB, we also compare a LDR plan using scout images to a 3D CT-based plan. Results: There is no distortion of the image along the couch direction due to the collimation of the CT scanner. The distortion in the transverse plane can be corrected by multiplying by the ratio of distances between source-to-isocenter and source-to-detector. The results show the distance separations between BBs as measured in scout images and by a caliber are within a few millimeters. Dosimetrically, the difference between the dose rates to points A and B based on scout images and on 3D CT are less than a few percents. The accuracy can be improved by correcting for the distortion on the transverse plane. Conclusion: It is possible to use CT scout images for 2D planning in BrachyVision. This is an advantage because scout images have no metal artifacts often present in CT images or DRRs. Another advantage is the lack of distortion in the couch direction. One major disadvantage is that the image distortion due to beam divergence can be large. This is due to the inherent short distance between source-to-isocenter and source-to-detector on a CT scanner.

Scout-view assisted interior micro-CT

International Nuclear Information System (INIS)

Sharma, Kriti Sen; Narayanan, Shree; Agah, Masoud; Holzner, Christian; Vasilescu, Dragoş M; Jin, Xin; Hoffman, Eric A; Yu, Hengyong; Wang, Ge

2013-01-01

Micro computed tomography (micro-CT) is a widely-used imaging technique. A challenge of micro-CT is to quantitatively reconstruct a sample larger than the field-of-view (FOV) of the detector. This scenario is characterized by truncated projections and associated image artifacts. However, for such truncated scans, a low resolution scout scan with an increased FOV is frequently acquired so as to position the sample properly. This study shows that the otherwise discarded scout scans can provide sufficient additional information to uniquely and stably reconstruct the interior region of interest. Two interior reconstruction methods are designed to utilize the multi-resolution data without significant computational overhead. While most previous studies used numerically truncated global projections as interior data, this study uses truly hybrid scans where global and interior scans were carried out at different resolutions. Additionally, owing to the lack of standard interior micro-CT phantoms, we designed and fabricated novel interior micro-CT phantoms for this study to provide means of validation for our algorithms. Finally, two characteristic samples from separate studies were scanned to show the effect of our reconstructions. The presented methods show significant improvements over existing reconstruction algorithms. (paper)

The relationship between mother?s parenting style and social adaptability of adolescent girls in Isfahan

OpenAIRE

Kazemi, Ashraf; Solokian, Soheila; Ashouri, Elaheh; Marofi, Maryam

2012-01-01

Background: Social adaptability is an important requirement of the social life of adolescents, which can be affected by their mother?s parenting style (PS). The purpose of this study is to compare the social adaptability in four parenting styles (authoritative, authoritarian, permissive and neglectful) through which mothers interact with their adolescent girls. Materials and Methods: This survey is a cross-sectional and analytical study on 737 adolescents that study in the all girls junior hi...

[Relationship between self-evaluation of their emotions and subjective adaptation to school among junior high school students].

Science.gov (United States)

Shimoda, Yoshiyuki; Ishizu, Kenichiro; Kashimura, Masami

2014-02-01

The effect of self-evaluation of emotions on subjective adaption to school was investigated among junior high school students (n = 217: 112 boys, 105 girls) who participated in a questionnaire survey. Hierarchical multiple regression analysis indicated that for boys "Infringement and maladjustment" differed based on their self-evaluation of anger and anxiety. For girls, on the other hand, the self-evaluation of anger alleviated psychological stress, worsened the "Relationship with the teacher" and the "Relationship with the class", whereas self-evaluation of anxiety played a role in increasing psychological stress and deteriorating the "Relationship with the class." Furthermore, negatively evaluating either anger or anxiety heightened the "Motivation for learning" in girls. These results suggest that the evaluation of emotions is different in boys and girls and for different emotions.

Soil and Water Conservation Activities for Scouts.

Science.gov (United States)

Soil Conservation Service (USDA), Washington, DC.

The purpose of the learning activities outlined in this booklet is to help Scouts understand some conservation principles which hopefully will lead to the development of an attitude of concern for the environment and a commitment to help with the task of using and managing soil, water, and other natural resources for long range needs as well as…

Cognitive Scout Node for Communication in Disaster Scenarios

Directory of Open Access Journals (Sweden)

Rajesh K. Sharma

2012-01-01

highly desired to manage unexpected situations that may happen in a disaster scenario. The scout node proposed in this paper is an extended concept based on a powerful CR node in a heterogeneous nodes environment which takes a leading role for highly flexible, fast, and robust establishment of cooperative wireless links in a disaster situation. This node should have two components: one is a passive sensor unit that collects and stores the technical knowledge about the electromagnetic environment in a data processing unit so-called “radio environment map” in the form of a dynamically updated database, and other is an active transceiver unit which can automatically be configured either as a secondary node for opportunistic communication or as a cooperative base station or access point for primary network in emergency communications. Scout solution can be viable by taking advantage of the technologies used by existing radio surveillance systems in the context of CR.

Social Talent Scouting: A New Opportunity for the Identification of Football Players?

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Radicchi Elena

2016-06-01

Full Text Available This paper investigates the diffusion of digital technologies within the football talent scouting process. A qualitative exploration based on open discussions and unstructured interviews with professionals involved in the football system (coaches, scouts, players’ agents, etc. provides insights about how new technologies are used for recruiting athletes. The findings, which are mainly in the context of Italian football, indicate a cultural and generational gap in the use of new digital tools that creates a mismatch between young promising athletes (demand side and “senior” team professionals (supply side.

Lactate versus pH levels in fetal scalp blood during labor--using the Lactate Scout System

DEFF Research Database (Denmark)

Lundin, Ingeborg Christina Rørbye; Perslev, Anette; Nickelsen, Carsten Nahne Amtoft

2016-01-01

OBJECTIVE: To assess if lactate measured with the Scout Lactate System is a reliable alternative to pH in intrapartum monitoring of the fetus. METHODS: A prospective study analyzing (1) the correlation between scalp lactate measured by the Scout Lactate System and the Automatic Blood Laboratory (...

Gradient Scouting in Reversed-Phase HPLC Revisited

Science.gov (United States)

Alcazar, A.; Jurado, J. M.; Gonzalez, A. G.

2011-01-01

Gradient scouting is the best way to decide the most suitable elution mode in reversed-phase high-performance liquid chromatography (RP-HPLC). A simple rule for this decision involves the evaluation of the ratio [delta]t/t[subscript G] (where [delta]t is the difference in the retention time between the last and the first peak and t[subscript G] is…

Factors associated with recognition of the signs of dating violence by Japanese junior high school students.

Science.gov (United States)

Nagamatsu, Miyuki; Hamada, Yukiko; Hara, Kenichi

2016-01-01

This study investigated factors associated with the ability of Japanese junior high school students to recognize the signs of dating violence. During a period of 20 months (from June 2011 to January 2013), a survey was distributed to 3340 students aged 13-15 years in the second and third grades at 18 junior high schools in a Japanese prefecture. The survey examined gender, recognition of the signs of dating violence, knowledge of dating violence, self-esteem, attitudes toward sexual activity, attitudes toward an equal dating relationship, and relationships with school teachers. Multiple linear regression analyses were performed to identify predictors of the ability of boys and girls respondents to recognize the signs of physical and psychological dating violence. Binary multiple logistic regression analysis was also performed to identify predictors of the ability of boys and girls respondents to recognize the sign of sexual dating violence. The Ethics Committee of Saga University Medical School approved the study protocol. A total of 3050 (91.3%) students participated in this study (1547 boys and 1503 girls). Gender differences were noted with regard to the scores for some of the variables measured. The results indicated that boys who had more knowledge of dating violence, who focused on an equal dating relationship, and had a positive relationship with their teachers showed a greater ability to recognize the signs of dating violence. In addition, boys with a conservative attitude toward sexual activity showed a greater ability to recognize the signs of physical and sexual violence. Furthermore, girls with more knowledge of dating violence had a conservative attitude toward sexual activity, and girls who focused on an equal dating relationship showed greater ability to recognize the signs of dating violence. These findings suggest that education programs to prevent dating violence should promote understanding about dating violence with consideration of gender

Being Prepared: The Application of Character Building and the Beginning of the Boy Scouts of America.

Science.gov (United States)

Phelps, Richard

The beginnings of the Boy Scouts are traced, with particular emphasis on ideological foundation, social reform objectives of the founders (Sir Robert Baden-Powell, Daniel Carter Beard, and Ernest Thompson) and its relationship to other reform movements of the Progressive Era. The philosophical base of scouting is characterized as: 1) a…

Persuading girls to take elective physical science courses in high school: Who are the credible communicators?

Science.gov (United States)

Koballa, Thomas R., Jr.

Eighth-grade girls (N=257) randomly selected from nine different public junior high schools in central Texas were questioned in order to identify the communicators whom they perceive as highly credible regarding reasons for taking elective physical science courses in high school and the attributes associated with these communicators. Four persons were each identified by better than 10 percent of the sample as the best person to try to convince junior high school girls to take elective physical science courses in high school. In order of perceived credibility, these persons are father, woman science teacher, mother, and boy high school student. Slight variations in the order of perceived credibility were found when the responses from girls of the different ethnic groups represented in the sample (Caucasian, Hispanic, Black, and Asian) were examined separately. Attributes listed by the respondents for father, woman science teacher, mother, and boy high school student were examined and classified into the categories of prestige, trustworthiness, similarity, attractiveness, and power. Prestige and trustworthiness are the attributes associates most frequently with communicators identified as highly credible. Implications of the present study and suggestions for further research are discussed.

Lessons for Interstellar Travel from the Guidance and Control Design of the Near Earth Asteroid Scout Solar Sail Mission

Science.gov (United States)

Diedrich, Benjamin; Heaton, Andrew

2017-01-01

NASA is developing the Near Earth Asteroid (NEA) Scout mission that will use a solar sail to travel to an asteroid where it will perform a slow flyby to acquire science imagery. A guidance and control system was developed to meet the science and trajectory requirements. The NEA Scout design process can be applied to an interstellar or precursor mission that uses a beam propelled sail. The scientific objectives are met by accurately targeting the destination trajectory position and velocity. The destination is targeted by understanding the force on the sail from the beam (or sunlight in the case of NEA Scout) over the duration of the thrust maneuver. The propulsive maneuver is maintained by accurate understanding of the torque on the sail, which is a function of sail shape, optical properties, and mass properties, all of which apply to NEA Scout and beam propelled sails. NEA Scout uses active control of the sail attitude while trimming the solar torque, which could be used on a beamed propulsion sail if necessary. The biggest difference is that NEA Scout can correct for uncertainties in sail thrust modeling, spacecraft orbit, and target orbit throughout the flight to the target, while beamed propulsion needs accurate operation for the short duration of the beamed propulsion maneuver, making accurate understanding of the sail thrust and orbits much more critical.

Effects of Room Color on Mirror-Tracing by Junior High School Girls.

Science.gov (United States)

Bross, Cindy; Jackson, Karen

1981-01-01

Girls in Grades 7, 8, and 9 practiced mirror-tracing in a neutral colored room to a criterion before being tested in their preferred or nonpreferred colored rooms. The errors decreased significantly in the preferred room, while the time to complete changed minimally. (Author)

Computed tomography scout views vs. conventional radiography in body-packers – Delineation of body-packs and radiation dose in a porcine model

Energy Technology Data Exchange (ETDEWEB)

Ziegeler, Edvard, E-mail: edvard.ziegeler@campus.lmu.de [Institute for Clinical Radiology, Ludwig-Maximilians-University Hospital Munich, Nussbaumstraße 20, 80336 Munich (Germany); Grimm, Jochen M., E-mail: jochen.grimm@med.lmu.de [Institute for Clinical Radiology, Ludwig-Maximilians-University Hospital Munich, Nussbaumstraße 20, 80336 Munich (Germany); Wirth, Stefan, E-mail: tefan.wirth@med.lmu.de [Institute for Clinical Radiology, Ludwig-Maximilians-University Hospital Munich, Nussbaumstraße 20, 80336 Munich (Germany); Uhl, Michael, E-mail: michael.uhl@polizei.bayern.de [Bavarian State Criminal Police Office, Maillingerstrasse 15, 80636 Munich (Germany); Reiser, Maximilian F., E-mail: Maximilian.Reiser@med.lmu.de [Institute for Clinical Radiology, Ludwig-Maximilians-University Hospital Munich, Nussbaumstraße 20, 80336 Munich (Germany); Scherr, Michael K., E-mail: Michael.Scherr@med.lmu.de [Institute for Clinical Radiology, Ludwig-Maximilians-University Hospital Munich, Nussbaumstraße 20, 80336 Munich (Germany)

2012-12-15

Objective: To compare abdominal computed tomography (CT) scout views with conventional radiography regarding radiation dose and delineation of drug packages in a porcine body-packer model. Materials and methods: Nine samples of illicit drugs packed in ovoid plastic containers were consecutively placed in the rectum of a 121.5 kg pig cadaver. Antero-posterior and lateral scout views were obtained at 120 kVp and 80 mA, 150 mA and 200 mA, respectively, using a 64-row MDCT. Scout views were compared with conventional abdominal antero-posterior radiographs (77 kV and 106 ± 13 mAs). Visibility of three body pack characteristics (wrapping, content, shape) was rated independently by two radiologists and summarized to a delineation score ranging from 0 to 9 with a score ≥6 representing sufficient delineation. Mean delineation scores were calculated for each conventional radiography and single plane scout view separately and for a combined rating of antero-posterior and lateral scout views. Results: Even the lowest single plane scout view delineation score (5.3 ± 2.0 for 80 mA lateral; 0.4 mSv; sensitivity = 44%) was significantly higher than for conventional radiographs (3.1 ± 2.5, p < 0.001; 2.4 ± 0.3 mSv; sensitivity = 11%). Combined reading of antero-posterior and lateral scout views 80 mA yielded sufficient delineation (6.2 ± 1.4; 0.8 mSv; sensitivity = 56%). Conclusions: All CT scout views showed significantly better delineation ratings and sensitivity than conventional radiographs. Scout views in two planes at 80 mA provided a sufficient level of delineation and a sensitivity five times higher than conventional radiography at less than one third of the radiation dose. In case of diagnostic insecurity, CT can be performed without additional logistical effort.

CT dose modulation using automatic exposure control in whole-body PET/CT: effects of scout imaging direction and arm positioning.

Science.gov (United States)

Inoue, Yusuke; Nagahara, Kazunori; Kudo, Hiroko; Itoh, Hiroyasu

2018-01-01

Automatic exposure control (AEC) modulates tube current and consequently X-ray exposure in CT. We investigated the behavior of AEC systems in whole-body PET/CT. CT images of a whole-body phantom were acquired using AEC on two scanners from different manufactures. The effects of scout imaging direction and arm positioning on dose modulation were evaluated. Image noise was assessed in the chest and upper abdomen. On one scanner, AEC using two scout images in the posteroanterior (PA) and lateral (Lat) directions provided relatively constant image noise along the z-axis with the arms at the sides. Raising the arms increased tube current in the head and neck and decreased it in the body trunk. Image noise increased in the upper abdomen, suggesting excessive reduction in radiation exposure. AEC using the PA scout alone strikingly increased tube current and reduced image noise in the shoulder. Raising the arms did not substantially influence dose modulation and decreased noise in the abdomen. On the other scanner, AEC using the PA scout alone or Lat scout alone resulted in similar dose modulation. Raising the arms increased tube current in the head and neck and decreased it in the trunk. Image noise was higher in the upper abdomen than in the middle and lower chest, and was not influenced by arm positioning. CT dose modulation using AEC may vary greatly depending on scout direction. Raising the arms tended to decrease radiation exposure; however, the effect depends on scout direction and the AEC system.

Subkultura mládeže: Skauting v kulturologické reflexi

OpenAIRE

Rambousková, Anna

2013-01-01

The bachelor thesis deals with the analysis of the phenomenon of scouting. The aim of this thesis is answer the question, whether scouting can be regarded as a subculture and so contribute to understanding of scouting itself. In first charter terms culture, subculture and youth subculture are defined. Following part presents the organization Scout - association of boy scouts and girl scouts of the Czech Republic. It uses the structure of institution proposed by Bronislaw Malinowski. The main ...

Be(ing) prepared: Guide and Scout participation, childhood social position and mental health at age 50-a prospective birth cohort study.

Science.gov (United States)

Dibben, Chris; Playford, Chris; Mitchell, Richard

2017-03-01

Mental health is a major concern in many countries. We explore whether youth participation in the Scouts and Guides could protect mental health in later life and in particular whether it might reduce inequalities in mental health associated with early life socioeconomic position. Using the 1958 birth cohort National Child Development Study, we tested whether Scouts-Guide attendance was associated with mental health (SF-36, Mental Health Index (MHI-5)) controlling for childhood risk factors and interacted with social class. Of the 9603 cohort members, 28% had participated in the Scouts-Guides. The average MHI-5 score was 74.8 (SD 18.2) at age 50. After adjustment, for potential childhood confounders, participation in Scouts-Guides was associated with a better MHI-5 score of 2.22 (CI 1.32 to 3.08). Among those who had not been a Scout-Guide, there was a gradient in mental health at age 50 by childhood social position, adjusting for other childhood risk factors. This gradient was absent among those who had been a Scout-Guide. Scout-Guides had an 18% lower odds of an MHI-5 score indicative of mood or anxiety disorder. The findings appeared robust to various tests for residual confounding. Participation in Guides or Scouts was associated with better mental health and narrower mental health inequalities, at age 50. This suggests that youth programmes that support resilience and social mobility through developing the potential for continued progressive self-education, 'soft' non-cognitive skills, self-reliance, collaboration and activities in natural environments may be protective of mental health in adulthood. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Adventures in Rocket Science. EG-2007-12-179-MSFC

Science.gov (United States)

Huegele, Vince; Hill, Kristy; Terry, Brenda

2008-01-01

This guide was prepared as a tool useful for informal education venues (4-H, Boys and Girls Clubs, Boy Scouts, Girl Scouts, etc.), science clubs and related programs, and can be adopted for formal education settings. An exciting and productive study in rocket science can be implemented using the selected activities for the above-mentioned…

Perception Shapes Experience: The Influence of Actual and Perceived Classroom Environment Dimensions on Girls' Motivations for Science

Science.gov (United States)

Spearman, Juliette; Watt, Helen M. G.

2013-01-01

The classroom environment influences students' academic outcomes, but it is often students' perceptions that shape their classroom experiences. Our study examined the extent to which observed classroom environment features shaped perceptions of the classroom, and explained levels of, and changes in, girls' motivation in junior secondary school…

Brachytherapy reconstruction using orthogonal scout views from the CT

International Nuclear Information System (INIS)

Perez, J.; Lliso, F.; Carmona, V.; Bea, J.; Tormo, A.; Petschen, I.

1996-01-01

Introduction: CT assisted brachytherapy planning is demonstrating to have great advantages as external RT planning does. One of the problems we have found in this approach with the conventional gynecological Fletcher applicators is the high amount of artefacts (ovoids with rectal and vessical protections) in the CT slice. We have introduced a reconstruction method based on scout views in order to avoid this problem, allowing us to perform brachytherapy reconstruction completely CT assisted. We use a virtual simulation chain by General Electric Medical Systems. Method and discussion: Two orthogonal scout views (0 and 90 tube positions) are performed. The reconstruction method takes into account the virtual position of the focus and the fact that there is only divergence in the transverse plane. Algorithms developed for sources as well as for reference points localisation (A, B, lymphatic Fletcher trapezoid, pelvic wall, etc.) are presented. This method has the following practical advantages: the porte-cassette is not necessary, the image quality can be improved (it is very helpful in pelvic lateral views that are critical in conventional radiographs), the total time to get the data is smaller than for conventional radiographs (reduction of patient motion effects) and problems that appear in CT-slice based reconstruction in the case of strongly curved intrauterine applicators are avoided. Even though the resolution is smaller than in conventional radiographs it is good enough for brachytherapy. Regarding the CT planning this method presents the interesting feature that the co-ordinate system is the same for the reconstruction process that for the CT-slices set. As the application can be reconstructed from scout views and the doses can be evaluated on CT slices it is easier to correlate the dose values obtained for the traditional points with those provided by the CT information

Age-ordered shirt numbering reduces the selection bias associated with the relative age effect.

Science.gov (United States)

Mann, David L; van Ginneken, Pleun J M A

2017-04-01

When placed into age groups for junior sporting competition, the relative differences in age between children leads to a bias in who is evaluated as being talented. While the impact of this relative age effect (RAE) is clear, until now there has been no evidence to show how to reduce it. The aim of this study was to determine whether the selection bias associated with the RAE could be reduced. Talent scouts from an elite football club watched junior games and ranked players on the basis of their potential. Scouts were allocated to one of three groups provided with contrasting information about the age of the players: (1) no age information, (2) players' birthdates or (3) knowledge that the numbers on the playing shirts corresponded to the relative age of the players. Results revealed a significant selection bias for the scouts in the no-age information group, and that bias remained when scouts knew the players' dates-of-birth. Strikingly though, the selection bias was eliminated when scouts watched the games knowing the shirt numbers corresponded to the relative ages of the players. The selection bias associated with the RAE can be reduced if information about age is presented appropriately.

Adaptation of junior orienteers to loads, developing local-regional and special muscular endurance

Directory of Open Access Journals (Sweden)

R.Y. Abzalilov

2017-10-01

Full Text Available Purpose: complex assessment of junior sport orientation athletes in conditions of concentrated training of local-regional muscular endurance and stroke loads (final part of preparation for competitions. Materials: in the research sport orientation athletes (n=34, age 13-16 years participated. The athletes were divided into tested group (n=17 and group of comparison (n=17. In every group there were 17 boys and girls. The tested group consisted of volunteers, who practiced sport orientation. Comparison group included average distance and steeplechase runners. Results: In system of junior orienteers’ training we found: gender distinctions in carbohydrates and fats consumption (in the ranges of aerobic and anaerobic thresholds; substantial physiological changes in static-kinetic balance (tests with open and closed eyes. Dynamic coefficient of balance in main stance was better in sport orienteers, comparing with runners. Conclusions: it is recommended to fulfill exercises in conditions of stretching, combined with motor actions of speed-power orientation and relaxation.

Scouts in Contact: Tactical Vignettes for Cavalry Leaders

Science.gov (United States)

2016-12-01

Decision - Making Processes Analytical Decision Making . The classical model of decision making is a rational and systematic process of analysis based on a...senior scout are the real measures of effectiveness. Commanders should allow and reward trial and error. If a leader makes a decision that causes...professional certification from the squadron commander on their ability to make competent and fast decisions , grounded in thorough understanding of the

Solar Sail Attitude Control System for the NASA Near Earth Asteroid Scout Mission

Science.gov (United States)

Orphee, Juan; Diedrich, Ben; Stiltner, Brandon; Becker, Chris; Heaton, Andrew

2017-01-01

An Attitude Control System (ACS) has been developed for the NASA Near Earth Asteroid (NEA) Scout mission. The NEA Scout spacecraft is a 6U cubesat with an eighty-six square meter solar sail for primary propulsion that will launch as a secondary payload on the Space Launch System (SLS) Exploration Mission 1 (EM-1) and rendezvous with a target asteroid after a two year journey, and will conduct science imagery. The spacecraft ACS consists of three major actuating subsystems: a Reaction Wheel (RW) control system, a Reaction Control System (RCS), and an Active Mass Translator (AMT) system. The reaction wheels allow fine pointing and higher rates with low mass actuators to meet the science, communication, and trajectory guidance requirements. The Momentum Management System (MMS) keeps the speed of the wheels within their operating margins using a combination of solar torque and the RCS. The AMT is used to adjust the sign and magnitude of the solar torque to manage pitch and yaw momentum. The RCS is used for initial de-tumble, performing a Trajectory Correction Maneuver (TCM), and performing momentum management about the roll axis. The NEA Scout ACS is able to meet all mission requirements including attitude hold, slews, pointing for optical navigation and pointing for science with margin and including flexible body effects. Here we discuss the challenges and solutions of meeting NEA Scout mission requirements for the ACS design, and present a novel implementation of managing the spacecraft Center of Mass (CM) to trim the solar sail disturbance torque. The ACS we have developed has an applicability to a range of potential missions and does so in a much smaller volume than is traditional for deep space missions beyond Earth.

Dental Health Status of Junior High Schools Students; Golpaygan City, Iran

Directory of Open Access Journals (Sweden)

Rabbani D.* PhD,

2015-06-01

Full Text Available Aims Decayed, Missing and Filled Teeth (DMFT index plays a key role in health care decisionmaking. According to WHO guideline, DMFT should not be more than 1 in 12-year old children. The role of fluoride intake in tooth and bone health is also well known. This study was carried out to investigate the DMFT index in junior high school students of Golpaygan City, Iran, and its relation the Fluoride concentration of drinking water. Instrument & Methods This descriptive cross-sectional study was carried out in all 530 junior high school students of Golpaygan City, Iran, during 2010-11. The DMFT index was determined by educated and trained mouth and teeth health experts. The Fluoride concentration was measured by SPADNS method from 4 different places in 2 different times, May and June (4 samples each. Data were analyzed by statistical descriptive methods and one-way ANOVA test. Findings DMFT was 3.07±2.34 in boys and 3.28±2.56 in girls (p=0.34. There were no significant differences between boys and girls in the averages of decayed (p=0.95, missing (p=0.89 and filled (p=0.13 teeth. There was a significant difference in the DMFT value of the different age groups. There was also a significant difference between the DMFT values according to mothers’ level of education. The average of Fluoride concentration in water samples of 4 different places of the region in 2 period of times was 0.33±0.09mg/l. Conclusion DMFT index in the students of Golpaygan City, Iran, is more than WHO standards.

Early response to sibutramine in patients not meeting current label criteria: preliminary analysis of SCOUT lead-in period

DEFF Research Database (Denmark)

Caterson, Ian; Coutinho, Walmir; Finer, Nick

2010-01-01

The Sibutramine Cardiovascular Outcomes (SCOUT) trial protocol defines a patient population predominantly outside current European Union label criteria. This article explores responses to sibutramine during the 6-week, single-blind, lead-in period between patients who conformed to the label...... requirements ("conformers") and those who did not ("nonconformers"). SCOUT is an ongoing, randomized, double-blind, placebo-controlled outcome trial in overweight/obese patients at high risk of a cardiovascular event. In total, 10,742 patients received sibutramine and weight management during the lead...... with sibutramine confirms its good tolerability and efficacy in patients who meet current label criteria. Preliminary data from high-risk patients for whom sibutramine is currently contraindicated suggest a low discontinuation rate and few serious adverse events but confirmation from the SCOUT outcome data...

The Association between Motivation in School Physical Education and Self-Reported Physical Activity during Finnish Junior High School: A Self-Determination Theory Approach

Science.gov (United States)

Jaakkola, Timo; Washington, Tracy; Yli-Piipari, Sami

2013-01-01

The main purpose of this longitudinal study was to investigate the role of motivational climates, perceived competence and motivational regulations as antecedents of self-reported physical activity during junior high school years. The participants included 237 Finnish students (101 girls, 136 boys) that were 13 years old at the first stage of the…

32 CFR 728.81 - Other civilians.

Science.gov (United States)

2010-07-01

... meets. (v) Members of Little League teams and Youth Conservation groups. (vi) Boy Scouts and Girl Scouts... United Nations) or by a voluntary nonprofit-relief agency registered with and approved by the Advisory...

Product mix of recreational tourism in the Balkan scout center

Directory of Open Access Journals (Sweden)

Kocevski Miloš

2013-01-01

Full Text Available The subject of research is tourist offer of a camp which would satisfy the needs of tourists who want an active recreation, with changeable and attractive facilities in the Balkan Scout Center (BSC of Jovac. The goal is to define a model for recreational tourism product mix of the Balkan Scout Center, based on the analysis and evaluation of the elements of supply and identifying the demand for a certain program content. The research was conducted from April to August 2012, as a part of activities implemented in BSC events: Easter camp, Summer camp and Volunteer camp. The sample consisted of 100 visitors (respondents; the administered instrument was a specifically designed questionnaire and the methods on which the analysis of the modeling was based were: frequency of occurrence, comparative analysis (Benchmarking, SWOT and PEST. The research results confirm the existence of necessary resources for the implementation of the contents in the field of recreational tourism in the BSC, and the possibility of implementation of the product mix that includes day trips and a variety of outdoor recreational activities.

Relationship between age at menarche and exposure to sexual content in audio-visual media and other factors in Islamic junior high school girls

Directory of Open Access Journals (Sweden)

Tity Wulandari

2018-01-01

Full Text Available Background In recent decades, girls have experienced menarche at earlier ages, which may have negative effects on health. Exposure to audio-visual media and other factors may influence the age at menarche, although past studies have produced inconsistent results. Objective To assess for relationships between the age at menarche and audio-visual media exposure, socio-economic status, nutritional status, physical activity, and psychosocial dysfunction in adolescent girls. Methods This cross-sectional study was conducted from August to October 2015 in students from two integrated Islamic junior high schools in Medan, North Sumatera. There were 216 students who met the inclusion criteria: aged 10-16 years and experienced menarche. They were asked to fill out questionnaires that had been previously validated, regarding their history of exposure to audio-visual media, physical activity, and psychosocial dysfunction. The data were analyzed by Chi-square and Fisher’s exact tests in order to assess for relationships between audio-visual media exposure and other potential factors with the age at menarche. Results Of 261 female students at the two schools, 216 had undergone menarche, with a mean age at menarche of 11.6 (SD 1.13 years. There was no significant relationship between age at menarche and audio-visual media exposure (P=0.68. Also, there were no significant relationships between factors such as socio-economic and psychosocial status with age at menarche (P=0.64 and P=0.28, respectively. However, there were significant relationships between earlier age at menarche and overweight/obese nutritional status (P=0.02 as well as low physical activity (P=0.01. Multivariate logistic regression analysis showed that low physical activity had the strongest influence on early menarche (RP=2.40; 95%CI 0.92 to 6.24. Conclusion Age at menarche is not significantly associated with sexual content of audio-visual media exposure. However, there were significant

A Cost Benefit Analysis of Fire Scout Vertical Takeoff and Landing Tactical Unmanned Aerial Vehicle (VTUAV) Operator Alternatives

Science.gov (United States)

2012-03-01

mile mission radius.24 Like the MH-60R manned helicopter, the Fire Scout mission systems suite includes Infrared Imaging, Electro Optical Imaging...homecoming just as sweet." dcmilitary.com. February 21, 2008. http:// ww2 .dcmilitary.com/stories/022108/southpotomac_28121.shtml (accessed February 29... ww2 .dcmilitary.com/stories/022108/southpotomac_28121.shtml (accessed February 29, 2012). Tilghman, Andrew. "Fire Scout Program could open door for

Directory of National Recreation Organizations.

Science.gov (United States)

Exceptional Parent, 1991

1991-01-01

Thirty national recreation organizations serving individuals with disabilities are listed, along with addresses and telephone numbers. Sample recreational activities covered include Boy Scouts and Girls Scouts, various wheelchair sports, skiing, golfing, and horticultural therapy. (JDD)

Children Do Not Behave Like Adults: Gender Gaps in Performance and Risk Taking within a Random Social Context in the High-StakesGame Shows Jeopardy and Junior Jeopardy

OpenAIRE

Säve-Söderbergh, Jenny; Lindquist, Gabriella Sjögren

2014-01-01

Using unique panel data, we compare cognitive performance and wagering behavior of children (10-11 years) with adults playing in the Swedish version of the TV-shows Jeopardy and Junior Jeopardy. Although facing the same well-known high-stakes game, and controlling for performance differences, there is no gender gap in risk-taking among girls and boys in contrast with adults, and, while girls take more risk than women, boys take less risk than men. We also find that female behavior is differen...

The increasing prevalence of myopia in junior high school students in the Haidian District of Beijing, China: a 10-year population-based survey.

Science.gov (United States)

Li, Yan; Liu, Jia; Qi, Pengcheng

2017-06-12

Myopia is a leading cause of preventable blindness. Although, multiple cross-sectional epidemiological studies have confirmed that there is a high prevalence of myopia in high school-aged students in China. However, few longitudinal studies have been performed to assess junior high school students. In the present study, we investigate changes in the prevalence of myopia in third year junior high school (grade 9) students in the Haidian District of Beijing, China, from 2006 to 2015. A retrospective, longitudinal cohort study was performed over 10 years. A total of 37,424 third-year middle school (grade 9) students from 8 junior high schools in Haidian district, Beijing, were included. Participants underwent a comprehensive ophthalmic examination in which they were evaluated using autorefraction under cycloplegia and submitted to retinoscopy to assess accuracy. According to the spherical equivalent refraction (SER) of the right eye, subjects were separated into the following groups: non-myopia, -0.5 ≤ SER diopters (D); low myopia, -3.0 ≤ SER  -6.0 D. The following characteristics were measured: refractive error; the proportion of subjects with non- myopia, low myopia, moderate myopia and high myopia; and the difference in the prevalence of myopia between male and female subjects. From 2006 to 2015, the prevalence of non-myopia (from 44.05% to 34.52%) and low myopia (from 32.27% to 20.73%) decreased, while the prevalence of moderate myopia (from 19.72% to 38.06%) and high myopia (from 3.96% to 6.69%) significantly increased. For refractive error, the worse eye was -2.23 ± 2.42 D (median, -1.75; range - 12.75 to +8.50) in 2006 and -3.13 ± 2.66 D (median, -2.75; range - 12.75 to +8.50) in 2015. When the entire population was considered, the overall prevalence of myopia increased from 55.95% in 2005 to 65.48% in 2015. There was a significant positive relationship between the year and the prevalence of myopia in both girls and boys. Girls were more

Design and Development of NEA Scout Solar Sail Deployer Mechanism

Science.gov (United States)

Sobey, Alexander R.; Lockett, Tiffany Russell

2016-01-01

The 6U (approx.10 cm x 20 cm x 30 cm) cubesat Near Earth Asteroid (NEA) Scout1, projected for launch in September 2018 aboard the maiden voyage of the Space Launch System, will utilize a solar sail as its main method of propulsion throughout its approx.3-year mission to a Near Earth Asteroid. Due to the extreme volume constraints levied onto the mission, an acutely compact solar sail deployment mechanism has been designed to meet the volume and mass constraints, as well as provide enough propulsive solar sail area and quality in order to achieve mission success. The design of such a compact system required the development of approximately half a dozen prototypes in order to identify unforeseen problems, advance solutions, and build confidence in the final design product. This paper focuses on the obstacles of developing a solar sail deployment mechanism for such an application and the lessons learned from a thorough development process. The lessons presented will have significant applications beyond the NEA Scout mission, such as the development of other deployable boom mechanisms and uses for gossamer-thin films in space.

Scout house in Koeniz - Refurbishment of the heating system; Pfadiheim Weiermatt, Sanierung Waermeversorgung - Schlussbericht

Energy Technology Data Exchange (ETDEWEB)

Messerli, A. [Neuenschwander - Neutair AG, Berne (Switzerland); Jenni, H. [Heimverein Falkenstein, Koeniz (Switzerland)

2004-07-01

This final report for the Swiss Federal Office of Energy (SFOE) presents the results of a project carried out in Koeniz, Switzerland. The report examines how the energy situation at the local scout house was improved. The work included the refurbishment of the heating system using solar collectors, intelligently controlled heat pumps, a photovoltaics installation and even solar-powered street lighting. The project, which received a substantial echo from the general public, is described. The scouts were directly involved in the project and, in part, in the construction work. This, according to the authors, enhanced the educational aspect of the project. The report presents details on the various installations and is illustrated with schematics and photos. Also, the results of monitoring and measurements made are presented.

The Concept Mastery in the Perspective of Gender of Junior High School Students on Eclipse Theme in Multiple Intelligences-based of Integrated Earth and Space Science Learning

Science.gov (United States)

Liliawati, W.; Utama, J. A.; Mursydah, L. S.

2017-03-01

The purpose of this study is to identify gender-based concept mastery differences of junior high school students after the implementation of multiple intelligences-based integrated earth and space science learning. Pretest-posttest group design was employed to two different classes at one of junior high school on eclipse theme in Tasikmalaya West Java: one class for boys (14 students) and one class of girls (18 students). The two-class received same treatment. The instrument of concepts mastery used in this study was open-ended eight essay questions. Reliability test result of this instrument was 0.9 (category: high) while for validity test results were high and very high category. We used instruments of multiple intelligences identification and learning activity observation sheet for our analysis. The results showed that normalized N-gain of concept mastery for boys and girls were improved, respectively 0.39 and 0.65. Concept mastery for both classes differs significantly. The dominant multiple intelligences for boys were in kinesthetic while girls dominated in the rest of multiple intelligences. Therefor we concluded that the concept mastery was influenced by gender and student’s multiple intelligences. Based on this finding we suggested to considering the factor of gender and students’ multiple intelligences given in the learning activity.

Near Earth Asteroid Scout Solar Sail Engineering Development Unit Test Suite

Science.gov (United States)

Lockett, Tiffany Russell; Few, Alexander; Wilson, Richard

2017-01-01

The Near Earth Asteroid (NEA) Scout project is a 6U reconnaissance mission to investigate a near Earth asteroid utilizing an 86m(sub 2) solar sail as the primary propulsion system. This will be the largest solar sail NASA has launched to date. NEA Scout is currently manifested on the maiden voyage of the Space Launch System in 2018. In development of the solar sail subsystem, design challenges were identified and investigated for packaging within a 6U form factor and deployment in cis-lunar space. Analysis was able to capture understanding of thermal, stress, and dynamics of the stowed system as well as mature an integrated sail membrane model for deployed flight dynamics. Full scale system testing on the ground is the optimal way to demonstrate system robustness, repeatability, and overall performance on a compressed flight schedule. To physically test the system, the team developed a flight sized engineering development unit with design features as close to flight as possible. The test suite included ascent vent, random vibration, functional deployments, thermal vacuum, and full sail deployments. All of these tests contributed towards development of the final flight unit. This paper will address several of the design challenges and lessons learned from the NEA Scout solar sail subsystem engineering development unit. Testing on the component level all the way to the integrated subsystem level. From optical properties of the sail material to fold and spooling the single sail, the team has developed a robust deployment system for the solar sail. The team completed several deployments of the sail system in preparation for flight at half scale (4m) and full scale (6.8m): boom only, half scale sail deployment, and full scale sail deployment. This paper will also address expected and received test results from ascent vent, random vibration, and deployment tests.

32 CFR 213.1 - Purpose.

Science.gov (United States)

2010-07-01

... obtained at http://www.dtic.mil/whs/directives/. (c) Designates the Secretary of the Army as the DoD....mil/whs/directives/. (1) For DoD support to the Boy Scouts of America (BSA) and Girl Scouts of the...

CT guided stereotaxy based on scout view imaging

Energy Technology Data Exchange (ETDEWEB)

Wester, K; Kjartansson, O; Bakke, S J

1987-05-01

A simple and inexpensive method for CT guided sterotaxy is described. The method requires no extra equipment in the interface between the computer tomograph and the stereotaxic frame, and could therefore easily be adopted in most neurosurgical units. With this method, information from the transaxial CT sections is transferred manually via the scout view image to the operation theater skull X-rays, and thereby to the stereotaxic frame. The method has proved to be sufficiently accurate for all current non-functional stereotaxic procedures in our department during 30 months of testing.

CT guided stereotaxy based on scout view imaging

International Nuclear Information System (INIS)

Wester, K.; Kjartansson, O.; Bakke, S.J.; Rikshospitalet, Oslo

1987-01-01

A simple and inexpensive method for CT guided sterotaxy is described. The method requires no extra equipment in the interface between the computer tomograph and the stereotaxic frame, and could therefore easily be adopted in most neurosurgical units. With this method, information from the transaxial CT sections is transferred manually via the scout view image to the operation theater skull X-rays, and thereby to the stereotaxic frame. The method has proved to be sufficiently accurate for all current non-functional stereotaxic procedures in our department during 30 months of testing. (orig.)

Waterborne gastroenteritis outbreak at a scouting camp caused by two norovirus genogroups: GI and GII.

Science.gov (United States)

ter Waarbeek, Henriëtte L G; Dukers-Muijrers, Nicole H T M; Vennema, Harry; Hoebe, Christian J P A

2010-03-01

A cross-border gastroenteritis outbreak at a scouting camp was associated with drinking water from a farmer's well. A retrospective cohort study was performed to identify size and source of the outbreak, as well as other characteristics. Epidemiological investigation included standardized questionnaires about sex, age, risk exposures, illness and family members. Stool and water (100mL) samples were analyzed for bacteria, viruses and parasites. Questionnaires were returned by 84 scouts (response rate 82%), mean age of 13 years. The primary attack rate was 85% (diarrhoea and/or vomiting). Drinking water was the strongest independent risk factor showing a dose-response effect with 50%, 75%, 75%, 93% and 96% case prevalence for 0, 1, 2-3, 4-5 and >5 glasses consumed, respectively. Norovirus (GI.2 Southampton and GII.7 Leeds) was detected in 51 stool specimens (75%) from ill scouts. Water analysis showed fecal contamination, but no norovirus. The secondary attack rate was 20%. This remarkable outbreak was caused by a point-source infection with two genogroups of noroviruses most likely transmitted by drinking water from a well. Finding a dose-response relationship was striking. Specific measures to reduce the risk of waterborne diseases, outbreak investigation and a good international public health network are important.

Conspiracy of Silence. The Loneliness of Victims of Gender-Based Peer Violence in Polish Junior High Schools. Research Paper

Directory of Open Access Journals (Sweden)

Iwona Chmura-Rutkowska

2014-04-01

Full Text Available This research report is an integral part of a larger research project focused on analyzing peer violence which is driven by gender stereotypes and prejudices (including sexual harassment and which is experienced by female and male students of Polish junior high schools. The present qualitative research results are the effect of eight interviews and group discussions carried out in the first half of 2013. The interviewees and discussion participants were students of four different junior high schools in different towns and villages. The discussions focused on the following issues: girls' and boys' strategies of enduring, resisting or confronting gender-based violence and harassment; their reactions and coping mechanisms as victims and/or witnesses of gender-based violence or harassment; how adolescents perceived the roles of adults (that is teachers, parents, professionals in the their experiences of violence.

Science education beyond the classroom

International Nuclear Information System (INIS)

Harle, E.J.; Van Natta, D.; Powell, M.L.

1993-01-01

The Yucca Mountain Site Characterization Project (YMP) sponsors a variety of classroom-oriented projects and activities for teachers who request them. Also available, though, are extra-curricular programs. One notably successful program is a workshop designed to award girl and boy scouts with geology and atomic energy merit badges. There was a tremendous response to this workshop--it attracted 450 requests within the first week of its announcement. Since October 1991, the YMP has sponsored five such girl scout workshops and four boy scout workshops, attended by a total of 400 scouts. These workshops demonstrate that highly technical subjects can be taught simply through hands-on activities. The idea behind them is not to teach scouts what to think but, rather, how to think. For adults meanwhile, the YMP offers a monthly lecture series, with each lecture averaging 45 minutes in length with 35 people in attendance. These lectures center on such subjects as volcanoes, earthquakes and hydrology. They are usually delivered by YMP technical staff members, who have learned that complex technical issues are best addressed in a small-group format

Junior PC-Kørekort

DEFF Research Database (Denmark)

Hansbøl, Mikala; Mathiasen, Helle

udviklingsprojekt med forsøg med DANSK IT's Junior PC-kørekort® som metode og redskab til at evaluere og dokumentere elevernes IT-kompetencer. Projektet blev gennemført i perioden fra 2002-2003 og afsluttet i foråret 2003. Rapporten er baseret på kvalitative case studier af elever og læreres arbejde med Junior PC......-kørekort® prøverne. DANSK IT's Junior PC-kørekort® kan betragtes som et forsøg på at etablere en bestemt fælleskulturel tilgang til elevernes IT-kompetencer i folkeskolen. Ud fra et situeret læringsperspektiv problematiserer rapporten anvendelsen af de standardiserede prøver som metode til at dokumentere og evaluere...... elevernes IT-kompetencer. Rapporten (2MB) fylder 80 sider ekskl. bilag. Bemærk, at forskningsrapporten handler om Dansk IT's Junior PC-kørekort - ikke at forveksle med det IT-bevis for folkeskolens elever, som Undevisningsministeriet har udviklet. Dette IT-bevis koncept skiftede navn i januar 2004, hvor...

The Near Earth Object (NEO) Scout Spacecraft: A Low-cost Approach to In-situ Characterization of the NEO Population

Science.gov (United States)

Woeppel, Eric A.; Balsamo, James M.; Fischer, Karl J.; East, Matthew J.; Styborski, Jeremy A.; Roche, Christopher A.; Ott, Mackenzie D.; Scorza, Matthew J.; Doherty, Christopher D.; Trovato, Andrew J.;

The associations among fundamental movement skills, self-reported physical activity and academic performance during junior high school in Finland.

Science.gov (United States)

Jaakkola, Timo; Hillman, Charles; Kalaja, Sami; Liukkonen, Jarmo

2015-01-01

The purpose of this study was to analyse the longitudinal associations between (1) fundamental movement skills (FMSs) and academic performance, and (2) self-reported physical activity and academic performance through junior high school in Finland. The participants of the study were 325 Finnish students (162 girls and 163 boys), who were 13 years old at the beginning of the study at Grade 7. Students performed three FMS tests and responded to a self-reported physical activity questionnaire at Grades 7 and 8. Marks in Finnish language, mathematics and history from Grades 7, 8 and 9 were collected. Structural equation modelling with multigroup method demonstrated that in the boys' group, a correlation (0.17) appeared between FMS and academic performance measured at Grade 7. The results also indicated that FMS collected at Grade 8 were significantly but weakly (path coefficient 0.14) associated with academic performance at Grade 9 for both gender groups. Finally, the results of this study demonstrated that self-reported physical activity was not significantly related to academic performance during junior high school. The findings of this study suggest that mastery of FMS may contribute to better student achievement during junior high school.

Early diagnosis of junior school age children’s posture disorders

Directory of Open Access Journals (Sweden)

N.S. Razumeiko

2015-12-01

Full Text Available Purpose: to describe specificities of early diagnosis method for junior school age children’s posture disorders. Material: in pedagogic experiment 156 junior school age children (boys and girls of 7-10 years’ age participated. All children had no experience of training in sport circles. For determination of uniformity of the tested we fulfilled experts’ examination for presence or absence of external signs of posture disorders in frontal plane. The children’s examination was conducted by qualified specialists at the beginning and at the end of experiment. For determination of early signs of muscular asymmetry in torso right and left sides of the tested children we used methodic, based on registration of tonic vibration reflex. Results: the pupils’ examination permitted to form a group of 108 persons, who did not have external signs of posture disorders. It was proved that it would be purposeful to take prophylaxis measures at very early stages of imbalance in muscular system’s work. Traditional approach in the form of prophylaxis examination can not give confident information about initial stage of imbalance in muscular system’s work in child’s organism. Conclusions: it was found that imbalance of motor nervous centers reflex excitability on both sides of backbone (if no purposeful prophylaxis measures are taken can result in muscular tonus asymmetry on right and left sides of torso in lumbar spine area.

Differentiated correction of junior school age children’s posture at physical culture trainings

Directory of Open Access Journals (Sweden)

N.S. Razumeiko

2015-11-01

Full Text Available Purpose: to show peculiarities of differentiated correction of junior school age children’s posture, considering tonic vibration reflex. Material: the research was conducted with participation of 62 junior school age children (7-10 years old boys and girls. All children have no sport training experience. All children were preliminary examined by qualified medical doctors. Tonic vibration reflex of lumbar spine was registered. Children fulfilled test exercises, which characterized power endurance of abdomen muscles, side of torso and back muscles. Results: external signs of posture disorders were absent in frontal plane. In 35 persons (65.8% we registered one-side increased reflex excitability of nervous centers: from right side of backbone - in 28 children (72%; from the left side in 17 children (28%. Correction of posture with the help of correcting exercises can give steady effect only with simultaneous formation of correct posture habit. For this purpose it is necessary to create muscular-joint sense of separate body parts’ position. Conclusions: for determination of functional potentials of in-born muscular corset it is recommended to fulfill special test exercises. For local influence on lumbar spine muscles it is recommended to use exercise of asymmetric character.

Relative Age Effect in Physical Fitness Among Elementary and Junior High School Students.

Science.gov (United States)

Nakata, Hiroki; Akido, Miki; Naruse, Kumi; Fujiwara, Motoko

2017-10-01

The present study investigated characteristics of the relative age effect (RAE) among a general sample of Japanese elementary and junior high school students. Japan applies a unique annual age-grouping by birthdates between April 1 and March 31 of the following year for sport and education. Anthropometric and physical fitness data were obtained from 3,610 Japanese students, including height, weight, the 50-m sprint, standing long jump, grip strength, bent-leg sit-ups, sit and reach, side steps, 20-m shuttle run, and ball throw. We examined RAE-related differences in these data using a one-way analysis of variance by comparing students with birthdates in the first (April-September) versus second (October-March of the following year) semesters. We observed a significant RAE for boys aged 7 to 15 years on both anthropometric and fitness data, but a significant RAE for girls was only evident for physical fitness tests among elementary school and not junior high school students. Thus, a significant RAE in anthropometry and physical fitness was evident in a general sample of school children, and there were RAE gender differences among adolescents.

The Lunar Scout Program: An international program to survey the Moon from orbit for geochemistry, mineralogy, imagery, geodesy, and gravity

Science.gov (United States)

Morrison, Donald A. (Editor)

1994-01-01

The Lunar Scout Program was one of a series of attempts by NASA to develop and fly an orbiting mission to the moon to collect geochemical, geological, and gravity data. Predecessors included the Lunar Observer, the Lunar Geochemical Orbiter, and the Lunar Polar Orbiter - missions studied under the auspices of the Office of Space Science. The Lunar Scout Program, however, was an initiative of the Office of Exploration. It was begun in late 1991 and was transferred to the Office of Space Science after the Office of Exploration was disbanded in 1993. Most of the work was done by a small group of civil servants at the Johnson Space Center; other groups also responsible for mission planning included personnel from the Charles Stark Draper Laboratories, the Lawrence Livermore National Laboratory, Boeing, and Martin Marietta. The Lunar Scout Program failed to achieve new start funding in FY 93 and FY 94 as a result of budget downturns, the de-emphasis of the Space Exploration Initiative, and the fact that lunar science did not rate as high a priority as other planned planetary missions, and was cancelled. The work done on the Lunar Scout Program and other lunar orbiter studies, however, represents assets that will be useful in developing new approaches to lunar orbit science.

Sexual self-concept and intended sexual behavior of young adolescent Taiwanese girls.

Science.gov (United States)

Pai, Hsiang-Chu; Lee, Sheuan; Chang, Ting

2010-01-01

People begin to become aware of their sexual drive and erotic feelings as young adolescents. Such activity often has been overlooked in Taiwan, a traditional society, because sexuality is viewed as a private issue. The purpose of this study was to explore the sexual self-concept and intended sexual behavior of young adolescent girls in Taiwan. Participants included 372 girls, 12 to 14 years old, from junior high schools in Taiwan who completed two questionnaires on sexual experience and sexually related items: the Sexual Self-Concept Inventory, the Parental Approval of Sexual Behavior Scale, and the Friends' Approval of Sexual Behavior Scale, which were combined into one scale, with separate scores. Girls' self-reports showed low (negative) sexual self-concept, high perceived parental disapproval, and somewhat high perceived friends' disapproval of sexual activities. Sexual self-concept is associated with perceived parental and peer approval of sexual activities, and it is associated with sexual experience and intended sexual activities as well. A young adolescent girl who has a high score on the perceived sexual arousability factor of the Sexual Self-Concept Inventory is more likely to report the strongest intention toward sexual behavior. Sexual self-concept may play a key role in girls' intended sexual activities, including engaging in low-level sexual activities (e.g., kissing and breast fondling) that occur before intercourse, even when associated with intercourse intention. The research suggests that addressing sexual self-concept needs to be a priority to prevent young girls from engaging in sexual intercourse.

Circumferential scouting punch biopsies to delineate surgical margin for dermatofibrosarcoma protuberans

Directory of Open Access Journals (Sweden)

Tsung-Mao Huang

2012-03-01

Full Text Available Dermatofibrosarcoma protuberans (DFSP is an uncommon soft-tissue tumor involving the dermis and subcutaneous tissue with a high local recurrence rate after standard excision. Mohs micrographic surgery offers a lower recurrence rate. However, the procedure requires multiple stages of excision with intraoperative histopathological mapping, which is time consuming and expensive. We report our experience of using circumferential scouting punch biopsy technique in five patients to determine in advance the resection margins for DFSP prior to wide excision. Multiple 4 mm punches, usually eight in number, were performed 1–2.5 cm around the palpable borders of DFSP to delineate the resection margins in five consecutive patients. Tumors were excised at a later date along the margin defined by these biopsies and the wounds were repaired with skin graft. The operation was completed in 2 hours in all cases excluding one that required frozen sections for deep margin. No recurrence was noted 2–10 years after the operations. The results suggest that circumferential scouting punch biopsies before wide excision may be an alternative method to define the resection margins for DFSP when Mohs surgery is not available.

SWIMMING CLASSES IN JUNIOR HIGH SCHOOL STUDENTS’ OPINION

Directory of Open Access Journals (Sweden)

Grzegorz Bielec

2013-02-01

Full Text Available The role of modern physical education is not only to develop motor abilities of the students, but most of all prevent them from epidemic youth diseases such as obesity or postural defects. Positive attitudes to swimming as a long-life physical activity, instilled in adolescence should be beneficial in adult life. The group of 130 boys and 116 girls of 7th grade junior high school (mean age 14.6 was asked in the survey to present their opinion of obligatory swimming lessons at school. Students of both sexes claimed that they liked swimming classes because they could improve their swimming skills (59% of answers and because of health-related character of water exercises (38%. 33% of students regarded swimming lessons as boring and monotonous, and 25% of them complained about poor pool conditions like chlorine smell, crowded lanes, too low temperature. Majority of the surveyed students saw practical role of swimming in saving others life.

Solar Torque Management for the Near Earth Asteroid Scout CubeSat Using Center of Mass Position Control

Science.gov (United States)

Orphee, Juan; Heaton, Andrew; Diedrich, Ben; Stiltner, Brandon C.

2018-01-01

A novel mechanism, the Active Mass Translator (AMT), has been developed for the NASA Near Earth Asteroid (NEA) Scout mission to autonomously manage the spacecraft momentum. The NEA Scout CubeSat will launch as a secondary payload onboard Exploration Mission 1 of the Space Launch System. To accomplish its mission, the CubeSat will be propelled by an 86 square-meter solar sail during its two-year journey to reach asteroid 1991VG. NEA Scout's primary attitude control system uses reaction wheels for holding attitude and performing slew maneuvers, while a cold gas reaction control system performs the initial detumble and early trajectory correction maneuvers. The AMT control system requirements, feedback architecture, and control performance will be presented. The AMT reduces the amount of reaction control propellant needed for momentum management and allows for smaller capacity reaction wheels suitable for the limited 6U spacecraft volume. The reduced spacecraft mass allows higher in-space solar sail acceleration, thus reducing time-of-flight. The reduced time-of-flight opens the range of possible missions, which is limited by the lifetime of typical non-radiation tolerant CubeSat avionics exposed to the deep-space environment.

Effects of the Boy Scouts of America Personal Fitness Merit Badge on Cardio-Metabolic Risk, Health Related Fitness and Physical Activity in Adolescent Boys.

Science.gov (United States)

Maxwell, Justin; Burns, Ryan D; Brusseau, Timothy A

2017-01-01

A growing number of adolescents are more sedentary and have fewer formal opportunities to participate in physical activity. With the mounting evidence that sedentary time has a negative impact on cardiometabolic profiles, health related fitness and physical activity, there is a pressing need to find an affordable adolescent physical activity intervention. One possible intervention that has been overlooked in the past is Boy Scouts of America. There are nearly 900,000 adolescent boys who participate in Boy Scouts in the United States. The purpose of this research study was to evaluate the effect of the Personal Fitness merit badge system on physical activity, health-related fitness, and cardio-metabolic blood profiles in Boy Scouts 11-17 years of age. Participants were fourteen (N = 14) Boy Scouts from the Great Salt Lake Council of the Boy Scouts of America who earned their Personal Fitness merit badge. Classes were held in the Spring of 2016 where boys received the information needed to obtain the merit badge and data were collected. Results from the related-samples Wilcoxon signed rank test showed that the median of differences between VO 2 peak pre-test and post-test scores were statistically significant ( p = 0.004). However, it also showed that the differences between the Pre-MetS (metabolic syndrome) and Post-MetS scores (p = 0.917), average steps taken per day ( p = 0.317), and BMI ( p = 0.419) were not statistically significant. In conclusion, the merit badge program had a positive impact on cardiovascular endurance, suggesting this program has potential to improve cardiovascular fitness and should be considered for boys participating in Boy Scouts.

The lived experience of girl-to-girl aggression in marginalized girls.

Science.gov (United States)

Zenz Adamshick, Pamela

2010-04-01

Girl-to-girl aggression is increasingly being recognized as a health problem, and the number of teenage girls involved in serious fighting is on the rise. Research on the experiences of girl-to-girl aggression in marginalized girls who are out of the mainstream because of poor relationship skills and physical aggression is notably absent, yet this group is at heightened risk for persistent violence. In this study I used the interpretive phenomenological approach to study the lived experience of girl-to-girl aggression in girls who were marginalized and attending an alternative school because of physically aggressive behavior. Data were collected over a 4-month period by means of in-depth interviews and field notes. For this population, girl-to-girl aggression provided self-protection, expressed girls' identity, and was also a means to finding attachment, connection, and friendship. These findings have multidisciplinary implications for interventions with physically aggressive girls, including mentoring programs, in-school support groups, and exploration of a paradigm shift in the use of alternative schools.

A modified scout bee for artificial bee colony algorithm and its performance on optimization problems

Directory of Open Access Journals (Sweden)

Syahid Anuar

2016-10-01

Full Text Available The artificial bee colony (ABC is one of the swarm intelligence algorithms used to solve optimization problems which is inspired by the foraging behaviour of the honey bees. In this paper, artificial bee colony with the rate of change technique which models the behaviour of scout bee to improve the performance of the standard ABC in terms of exploration is introduced. The technique is called artificial bee colony rate of change (ABC-ROC because the scout bee process depends on the rate of change on the performance graph, replace the parameter limit. The performance of ABC-ROC is analysed on a set of benchmark problems and also on the effect of the parameter colony size. Furthermore, the performance of ABC-ROC is compared with the state of the art algorithms.

The Integration of the Fire Scout Tactical Unmanned Aerial System into Littoral Combat Ship Missions

National Research Council Canada - National Science Library

Marsh, James J

2007-01-01

...) is an effective mission multiplier for the Littoral Combat Ship (LCS). The U.S. Navy relies heavily on unmanned systems, such as the Fire Scout UAS, to enable LCS to conduct several complex littoral missions...

Menstrual Characteristics and Related Problems in 9-18 Year- Old Turkish School Girls.

Science.gov (United States)

Yücel, Gül; Kendirci, Mustafa; Gül, Ülkü

2018-03-14

To determine the cross-sectional characteristics of menstruating girls, dysmenorrhea and the frequencies of related problems. Descripitive, cross-sectional study. Randomly selected primary, junior and high schools in the city center of Kayseri. 2000 female adolescents of ages between 9 and 18 years. We used a questionnaire addressing the epidemiological characteristics of menstruation, such as age at menarche, duration of menstrual intervals, average days of bleeding, and any menstrual problems and their frequencies. This study consists of a sufficient number of participants from all age groups. Of the participant (n= 2000) girls, 63.7% (n: 1274) had started menstruating. The mean age at menarche was 12.74 ± 1.03 years. With a prevalence of 84.8% (n: 1080), dysmenorrhea was the most prevalent menstrual problem and the average pain score was 5.87 ± 2.45. Of the menstruating girls, 34% (n: 439) used painkillers, the most commonly used was acetaminophen; during their period the prevalence of non-medical methods to relieve pain was % 35.2; the rate of seeking medical help for dysmenorrhea was 9.3 % (n: 119). In menstruating participants, 90.8 % was discussed their menstrual problems with their mothers. The rate of school absenteeism in menstruating girls was 15.9 % in general and 18 % in those with dysmenorrhea. Problems related to menstruation are common in adolescents and these problems affect their social life. In adolescent girls, the most common menstrual problem is dysmenorrhea and it affects school performance and attendance. Girls with menstrual problems showed a low rate of seeking medical help. Copyright © 2018. Published by Elsevier Inc.

Arterial stiffness in junior high school students: Longitudinal observations.

Science.gov (United States)

Fujiwara, Hiroshi; Nakajima, Hisakazu; Inoue, Fumio; Kosaka, Kitaro; Asano, Hiroaki; Yoshii, Kengo

2018-02-01

Early atherosclerotic change is found even in childhood, and there is an urgent need to clarify the factors causing childhood atherosclerosis and take preventive measures. Early detection of the contributing risk factors is crucial to facilitate preventive measures. Pulse wave velocity (PWV) is a widely used technique for the assessment of atherosclerosis in children. Lifestyle questionnaire, brachio-ankle PWV (baPWV) and anthropometric data were obtained from junior high school students in an urban area of Japan between 2006 and 2008, from seventh to ninth grades. Mean baPWV increased from 867.4 ± 99.5 m/s to 944.5 ± 117.5 m/s in boys, and from 864.0 ± 99.5 m/s to 923.0 ± 101.3 m/s in girls. Obese students had higher baPWV than non-obese students in both genders across each grade. On logistic regression analysis of ninth grade student data, high baPWV was dependent on systolic blood pressure (SBP), time watching television (TV) and symptoms of depression and anxiety, whereas low baPWV was dependent on time playing video games, light exercise, sleep and indoor play, as well as good friendship and motivation. Systolic blood pressure, time watching TV, and symptoms of depression and anxiety may contribute to arterial stiffness and be related to obesity in junior high school students. © 2017 The Authors Pediatrics International published by John Wiley & Sons Australia, Ltd on behalf of Japan Pediatric Society.

Safety analysis of holmium-166 microsphere scout dose imaging during radioembolisation work-up. A cohort study

Energy Technology Data Exchange (ETDEWEB)

Braat, Arthur J.A.T.; Prince, Jip F.; Rooij, Rob van; Bruijnen, Rutger C.G.; Bosch, Maurice A.A.J. van den; Lam, Marnix G.E.H. [University Medical Center Utrecht, Department of Radiology and Nuclear Medicine, Utrecht (Netherlands)

2018-03-15

Radioembolisation is generally preceded by a scout dose of technetium-99m-macroaggregated albumin to estimate extrahepatic shunting of activity. Holmium-166 microspheres can be used as a scout dose (±250 MBq) and as a therapeutic dose. The general toxicity of a holmium-166 scout dose ({sup 166}Ho-SD) and safety concerns of an accidental extrahepatic deposition of {sup 166}Ho-SD were investigated. All patients who received a {sup 166}Ho-SD in our institute were reviewed for general toxicity and extrahepatic depositions. The absorbed dose in extrahepatic tissue was calculated on SPECT/CT and correlated to clinical toxicities. In total, 82 patients were included. No relevant clinical toxicity occurred. Six patients had an extrahepatic deposition of {sup 166}Ho-SD (median administered activity 270 MBq). The extrahepatic depositions (median activity 3.7 MBq) were located in the duodenum (3x), gastric fundus, falciform ligament and the lesser curvature of the stomach, and were deposited in a median volume of 15.3 ml, which resulted in an estimated median absorbed dose of 3.6 Gy (range 0.3-13.8 Gy). No adverse events related to the extrahepatic deposition of the {sup 166}Ho-SD occurred after a median follow-up of 4 months (range 1-12 months). These results support the safety of 250 MBq {sup 166}Ho-SD in a clinical setting. (orig.)

Boys' and girls' involvement in science learning and their self-efficacy in Taiwan.

Science.gov (United States)

Hong, Zuway-R; Lin, Huann-shyang

2013-01-01

This cross-sectional study investigated the significant differences in students' self-efficacy and their involvement in learning science. Nine hundred and twenty-two elementary school fifth graders, 499 junior high school eighth graders, and 1455 senior or vocational high school eleventh graders completed the students' questionnaire. Analyses of variance (ANOVAs) and independent t-tests compared the significant similarities and differences across school levels and genders. The initial findings were as follows: A sharp decline in boys' and girls' self-efficacy scores from elementary to secondary school levels; boys have significantly higher self-efficacy scores than girls at vocational and senior high school levels; students with more involvement in science learning presented significantly higher self-efficacy scores than those with less involvement. The significant discrepancies in terms of gender and age in students' self-efficacy and involvement in learning science need to be addressed. Implications and limitations are provided.

Evaluation Models of Some Morphological Characteristcs for Talent Scouting in Sport

OpenAIRE

Rogulj, Nenad; Papić, Vladan; Čavala, Marijana

2009-01-01

In this paper, for the purpose of expert system evaluation within the scientific project »Talent scouting in sport«, two methodological approaches for recognizing an athlete’s morphological compatibility for various sports has been presented, evaluated and compared. First approach is based on the fuzzy logic and expert opinion about compatibility of proposed hypothetical morphological models for 14 different sports which are part of the expert system. Second approach is based on determining t...

Comparison of computed tomography scout based reference point localization to conventional film and axial computed tomography.

Science.gov (United States)

Jiang, Lan; Templeton, Alistair; Turian, Julius; Kirk, Michael; Zusag, Thomas; Chu, James C H

2011-01-01

Identification of source positions after implantation is an important step in brachytherapy planning. Reconstruction is traditionally performed from films taken by conventional simulators, but these are gradually being replaced in the clinic by computed tomography (CT) simulators. The present study explored the use of a scout image-based reconstruction algorithm that replaces the use of traditional film, while exhibiting low sensitivity to metal-induced artifacts that can appear in 3D CT methods. In addition, the accuracy of an in-house graphical software implementation of scout-based reconstruction was compared with seed location reconstructions for 2 phantoms by conventional simulator and CT measurements. One phantom was constructed using a planar fixed grid of 1.5-mm diameter ball bearings (BBs) with 40-mm spacing. The second was a Fletcher-Suit applicator embedded in Styrofoam (Dow Chemical Co., Midland, MI) with one 3.2-mm-diameter BB inserted into each of 6 surrounding holes. Conventional simulator, kilovoltage CT (kVCT), megavoltage CT, and scout-based methods were evaluated by their ability to calculate the distance between seeds (40 mm for the fixed grid, 30-120 mm in Fletcher-Suit). All methods were able to reconstruct the fixed grid distances with an average deviation of <1%. The worst single deviations (approximately 6%) were exhibited in the 2 volumetric CT methods. In the Fletcher-Suit phantom, the intermodality agreement was within approximately 3%, with the conventional sim measuring marginally larger distances, with kVCT the smallest. All of the established reconstruction methods exhibited similar abilities to detect the distances between BBs. The 3D CT-based methods, with lower axial resolution, showed more variation, particularly with the smaller BBs. With a software implementation, scout-based reconstruction is an appealing approach because it simplifies data acquisition over film-based reconstruction without requiring any specialized equipment

Scout-view assisted interior digital tomosynthesis (iDTS) based on compressed-sensing theory

Science.gov (United States)

Park, S. Y.; Kim, G. A.; Cho, H. S.; Seo, C. W.; Je, U. K.; Park, C. K.; Lim, H. W.; Kim, K. S.; Lee, D. Y.; Lee, H. W.; Kang, S. Y.; Park, J. E.; Woo, T. H.; Lee, M. S.

2017-12-01

Conventional digital tomosynthesis (DTS) based on the filtered-backprojection (FBP) reconstruction requires full field-of-view scan and also relatively dense projections, which results in still high dose for medical imaging purposes. In this work, to overcome these difficulties, we propose a new type of DTS examinations, the so-called scout-view assisted interior DTS (iDTS), in which the x-ray beam span covers only a small region-of-interest (ROI) containing target diagnosis with the help of some scout views and they are used in the reconstruction to add additional information to interior ROI otherwise absent with conventional iDTS reconstruction methods. We considered an effective iterative algorithm based on compressed-sensing theory, rather than the FBP-based algorithm, for more accurate iDTS reconstruction. We implemented the proposed algorithm, performed a systematic simulation and experiment, and investigated the image characteristics. We successfully reconstructed iDTS images of substantially high accuracy and no truncation artifacts by using the proposed method, preserving superior image homogeneity, edge sharpening, and in-plane spatial resolution.

The relationship between mother’s parenting style and social adaptability of adolescent girls in Isfahan

Science.gov (United States)

Kazemi, Ashraf; Solokian, Soheila; Ashouri, Elaheh; Marofi, Maryam

2012-01-01

Background: Social adaptability is an important requirement of the social life of adolescents, which can be affected by their mother’s parenting style (PS). The purpose of this study is to compare the social adaptability in four parenting styles (authoritative, authoritarian, permissive and neglectful) through which mothers interact with their adolescent girls. Materials and Methods: This survey is a cross-sectional and analytical study on 737 adolescents that study in the all girls junior high schools in Isfahan. Data collection was done with a questionnaire. The questionnaires were completed by the adolescents. After data collection, the parenting styles were determined and the social adaptability of the four groups was compared. Findings: The mean social adaptability in adolescents who their mothers have the authoritative parenting style was 49.6 ± 6.1, in the permissive parenting style 50.1 ± 5.8, the authoritarian parenting style 44.2 ± 6.5 and in the neglectful parenting style was 42.2 ± 7.5. The social adaptability of the four groups was significantly different (p adaptability in adolescent girls. PMID:23833590

Leveraging Non-Cognitive Testing to Predict Success at USMC Scout Sniper Course

Science.gov (United States)

2017-03-01

whether aptitude requirements translate to job performance. Mayberry (1990) determines the ASVAB a valid predictor of success for infantrymen...Reduction Project (0704-0188) Washington, DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. REPORT DATE March 2017 3. REPORT TYPE AND DATES COVERED...success at scout sniper school. We use data from 2012 through 2016 containing more than 700 Marines from every infantry military occupational specialty

Use of computed tomography scout film and Hounsfield unit of computed tomography scan in predicting the radio-opacity of urinary calculi in plain kidney, ureter and bladder radiographs.

Science.gov (United States)

Chua, Michael E; Gomez, Odina R; Sapno, Lorelei D; Lim, Steve L; Morales, Marcelino L

2014-07-01

The objective of this study is to determine the diagnostic utility of computed tomography (CT)- scout film with an optimal non-contrast helical CT scan Hounsfield unit (HU) in predicting the appearance of urinary calculus in the plain kidneys, ureter, urinary bladder (KUB)-radiograph. A prospective cross-sectional study was executed and data were collected from June 2007 to June 2012 at a tertiary hospital. The included subjects were diagnosed to have value, CT-scout film and KUB radiograph appearance were recorded independently by two observers. Univariate logistic analysis with receiver operating characteristic curve was generated to determine the best cut-off HU value of urolithiases not identified in CT-scout film, but determined radio-opaque in KUB X-ray. Subsequently, its sensitivity, specificity, predictive values and likelihood ratios were calculated. Statistical significance was set at P value of 0.05 or less. Two hundred and three valid cases were included. 73 out of 75 CT-scout film detected urolithiasis were identified on plain radiograph and determined as radio-opaque. The determined best cut off value of HU utilized for prediction of radiographic characteristics was 630HU at which urinary calculi were not seen at CT-scout film and were KUB X-ray radio-opaque. The set HU cut-off was established of ideal accuracy with an overall sensitivity of 82.2%, specificity of 96.9% and a positive predictive value of 96.5% and negative predictive value of 83.5%. Urolithiases identified on the CT-scout film were also seen as radiopaque on the KUB radiograph while those stones not visible on the CT-scout film, but above the optimal HU cut-off value of 630 are also likely to be radiopaque.

Blood pressure changes associated with sibutramine and weight management - an analysis from the 6-week lead-in period of the sibutramine cardiovascular outcomes trial (SCOUT)

DEFF Research Database (Denmark)

Sharma, A M; Caterson, I D; Coutinho, W

2009-01-01

OBJECTIVE: To explore vital sign changes among patient subgroups during the 6-week lead-in period of the sibutramine cardiovascular outcomes (SCOUT) trial. METHODS: SCOUT is an ongoing, double-blind, randomized, placebo-controlled outcome trial in overweight/obese patients at high risk of a cardi......OBJECTIVE: To explore vital sign changes among patient subgroups during the 6-week lead-in period of the sibutramine cardiovascular outcomes (SCOUT) trial. METHODS: SCOUT is an ongoing, double-blind, randomized, placebo-controlled outcome trial in overweight/obese patients at high risk...... of a cardiovascular event. During the 6-week lead-in period, 10,742 patients received sibutramine and weight management. Vital sign changes were assessed post hoc by initial blood pressure (mmHg) categorized as normal (or=140/>or=90); weight change...... categories (weight gain/no weight change, >0 to 2.5% weight loss, >2.5 to 5% weight loss and >5% weight loss) and current antihypertensive medication class use (none, one, or two or more). To assess the impact of sibutramine on blood pressure and pulse rate, only patients (N = 10,025) who reported no change...

76 FR 71564 - ScanScout, Inc.; Analysis of Proposed Consent Order To Aid Public Comment

Science.gov (United States)

2011-11-18

... behavioral advertising, the practice of collecting and storing information about consumers' online activities... behavioral advertising. ScanScout's privacy policy stated that by changing their browser settings, consumers... data for online behavioral advertising. First, within thirty (30) days after service of the proposed...

Potential benefits of student- and junior doctor-led textbooks.

Science.gov (United States)

Qureshi, Zeshan U; Lattey, Katherine; Bryne, Patrick; Rodrigues, Mark; Ross, Michael; Maxwell, Simon

2015-06-01

Medical textbooks are an important teaching supplement. Few have junior doctors or medical students ('juniors') as primary contributors. However, the strengths of junior-led face-to-face teaching are now well-established, and we hypothesized that similar advantages would be transferrable to a textbook setting. Juniors were approached to contribute to an independently published medical textbook, with senior clinicians recruited in parallel to ensure factual accuracy. Juniors directed every aspect of textbook writing and the production process. The published book stressed that it was an open collaboration with readers, inviting them to get in touch to evaluate the text and suggest ideas for new titles. Of 75 respondents, 93 % awarded the first textbook in the series 4 or 5 out of 5 for overall quality. Five other titles have been released, with seven more in development. Over 100 juniors are currently involved, with two students progressing from reviewers to editors after less than a year of mentorship. Juniors can be a motivated, dynamic, innovative group, capable of significant contributions to the medical textbook literature. This initiative has generated a sustainable infrastructure to facilitate junior-led publishing, and has the capacity for expansion to accommodate new initiatives and ideas.

Citizenship and Children's Identity in "The Wonderful Adventures of Nils" and "Scouting for Boys"

Science.gov (United States)

Sundmark, Bjorn

2009-01-01

"The Wonderful Adventures of Nils" (1906-1907) by Selma Lagerlof and "Scouting for Boys" (1908) by Robert Baden-Powell are characteristic of their time and their respective national and cultural contexts--the Swedish nation state of the early twentieth century and the British Empire. Taking its cue from recent theories on…

Junior Sport and the Evolution of Sport Cultures.

Science.gov (United States)

Siedentop, Daryl

2002-01-01

Addresses junior sport and sport culture in New Zealand, recommending that it receive serious consideration for its crucial role in the future of New Zealand's sport culture. The paper presents three goals for junior sport programs (educative, public health, and elite development), describes characteristics of junior sport (e.g., youth want to…

The relationship between mother's parenting style and social adaptability of adolescent girls in Isfahan.

Science.gov (United States)

Kazemi, Ashraf; Solokian, Soheila; Ashouri, Elaheh; Marofi, Maryam

2012-02-01

Social adaptability is an important requirement of the social life of adolescents, which can be affected by their mother's parenting style (PS). The purpose of this study is to compare the social adaptability in four parenting styles (authoritative, authoritarian, permissive and neglectful) through which mothers interact with their adolescent girls. This survey is a cross-sectional and analytical study on 737 adolescents that study in the all girls junior high schools in Isfahan. Data collection was done with a questionnaire. The questionnaires were completed by the adolescents. After data collection, the parenting styles were determined and the social adaptability of the four groups was compared. The mean social adaptability in adolescents who their mothers have the authoritative parenting style was 49.6 ± 6.1, in the permissive parenting style 50.1 ± 5.8, the authoritarian parenting style 44.2 ± 6.5 and in the neglectful parenting style was 42.2 ± 7.5. The social adaptability of the four groups was significantly different (p parenting style and after that authoritative parenting style were followed by higher social adaptability in adolescent girls.

Determination of the permeability of α-, β- and γ-radiation in textile fabrics by Gamma-Scout device

International Nuclear Information System (INIS)

Gintibidze, N.; Mardaleishvili, Z.

2009-01-01

The goal of the present was the measurement of radiation permeability in textile fabrics by Gamma-Scout device and the comparison of the obtained results with the radiation background of the ambient air. The authors of this article have produced new fiber Fibron-3, which, according to theoretical calculations, reduces permeability of solar radiation. With this in mind, an experiment was performed. Three samples of the knitted cloth from Fibron-3 were taken, and the permeability of solar radiation in them was determined. The measurements were performed on Gamma-Scout device. The comparative analysis of the permeability of solar radiation in fabrics of different fibrous structure was performed. It was inferred that the degree of radiation permeability in fabrics depended on the thread thickness and the fiber structure. (author)

"Food 1" Study of Industrial Arts and Homemaking Education of Junior High School : The Actual State of the Area and Sex Difference

OpenAIRE

兼信, 英子; カネノブ, エイコ; Kanenobu, Eiko

1988-01-01

Nowadays boy-and girl-students can study together, and learn the same subject "Food 1",it is useful to make clear students' interests of its contents or their learning form of it for the teachers in order to teach it better. For this purpose, among the 812 1st year students of junior high schools in Tokyo were chosen and administered the questionnaire. The data were analysed by statistically, especially to make clear the difference of area and that of sex.The results were as follows;1. It was...

Barriers facing junior doctors in rural practice.

Science.gov (United States)

Smith, Deborah M

2005-01-01

Early postgraduate, or junior doctors, are still required to practise in rural and remote communities, and they continue to face numerous issues and difficulties. Within the hospital setting, exposure to rural practice appears to be very limited during internship, and also to some extent, during the second postgraduate year and beyond. This is a major issue for those required to undertake country relieving, rural terms or who will be bonded to rural and remote practice for several years after internship. This research investigated the current issues and difficulties faced by junior doctors, required to undertake rural and remote practice in Queensland, Australia. An exploratory study was undertaken. Primary data were collected through semi-structured interviews held with key stakeholders. Stakeholders included: directors of clinical training; medical educators; junior doctors; rural practitioners; academic rural practitioners; and medical administrators. Of the 23 people approached, a total of 19 agreed to be interviewed. The response rate was 82.6%. Similar to the issues identified in the literature, there are currently a number of barriers influencing the ability of junior doctors to practise competently and confidently when undertaking practice in rural and remote communities. Minimal clinical experience, lack of supervision and on-site support, inadequate orientation and uninformed expectations, limited access to relevant education, and the influence of isolation, results in an overall lack of preparation both professionally and personally. When asked, respondents supported the identification of core skills and knowledge, and integration of these and other issues affecting rural practice, into their hospital-based programs. Current hospital-based education and training programs were not adequately preparing junior doctors for rural and remote practice. It was commented that orientation and education, with a rural emphasis, could assist junior doctors in their

Senior physiotherapy students as standardised patients for junior students enhances self-efficacy and satisfaction in both junior and senior students.

Science.gov (United States)

Mandrusiak, Allison M; Isles, Rosemary; Chang, Angela T; Choy, Nancy L Low; Toppenberg, Rowena; McCook, Donna; Smith, Michelle D; O'Leary, Karina; Brauer, Sandra G

2014-05-23

Standardised patients are used in medical education to expose students to clinical contexts and facilitate transition to clinical practice, and this approach is gaining momentum in physiotherapy programs. Expense and availability of trained standardised patients are factors limiting widespread adoption, and accessing clinical visits with real patients can be challenging. This study addressed these issues by engaging senior students as standardised patients for junior students. It evaluated how this approach impacted self-reported constructs of both the junior and senior students. Learning activities for undergraduate physiotherapy students were developed in five courses (Neurology, Cardiorespiratory and three Musculoskeletal courses) so that junior students (Year 2 and 3) could develop skills and confidence in patient interview, physical examination and patient management through their interaction with standardised patients played by senior students (Year 4). Surveys were administered before and after the interactions to record junior students' self-reported confidence, communication, preparedness for clinic, and insight into their abilities; and senior students' confidence and insight into what it is like to be a patient. Satisfaction regarding this learning approach was surveyed in both the junior and senior students. A total of 253 students completed the surveys (mean 92.5% response rate). Across all courses, junior students reported a significant (all P Senior students demonstrated a significant improvement in their confidence in providing feedback and insight into their own learning (P senior students as standardised patients resulted in positive experiences for both junior and senior students across a variety of physiotherapy areas, activities, and stages within a physiotherapy program. These findings support the engagement of senior students as standardised patients to enhance learning within physiotherapy programs, and may have application across other

Guiding E-Learning: Introducing Online Informal Learning to a Global

Science.gov (United States)

Williams, Shirley; Spiret, Claire; Dimitriadi, Yota; McCrindle, Rachel

2013-01-01

The World Association of Girl Guides and Girl Scouts (WAGGGS) is the umbrella organisation for Member Organisations from 145 countries, with a total membership of 10 million. While Member Organisations offer training and development within their own countries, WAGGGS offers international opportunities, such as leadership development at…

Exploration and exploitation of food sources by social insect colonies: a revision of the scout-recruit concept

NARCIS (Netherlands)

Biesmeijer, J.C.; Vries, Han de

2000-01-01

Social insect colonies need to explore and exploit multiple food sources simultaneously and efficiently. At the individual level, this colony-level behaviour has been thought to be taken care of by two types of individual: scouts that independently search for food, and recruits that are

Junior High Career Planning: What Students Want

Science.gov (United States)

Bardick, Angela D.; Bernes, Kerry B.; Magnusson, Kris C.; Witko, Kim D.

2004-01-01

This research used "The Comprehensive Career Needs Survey" to assess the career counselling needs of 3,562 junior high students in Southern Alberta. This article examines junior high students' responses regarding their perceptions of (a) the relevance of career planning, (b) who they would approach for help with career planning, and (c)…

Principles of macro-methodic of junior female gymnasts’ training to sport exercises for gymnastic all round competitions at specialized basic stage

Directory of Open Access Journals (Sweden)

V.A. Potop

2015-08-01

Full Text Available Purpose: working out of principles of junior female gymnasts’ macro-methodic training to sport exercises for all round competitions at stage of specialized basic training. Material: in the research 19 girl-gymnasts from reserve of combined team of Romania participated. Measurements and assessment of technical fitness at training sessions and in conditions of competitions were conducted at 120 training sessions (10 sessions a week. Results: we worked out and realized experimentally and in training sessions principles of macro-methodic training to gymnastic exercises. Macro-methodic of training is presented in structure of long-term programs of training for all round competitions. Macro-methodic is presented as combination of elements of motor, technical, didactic and technological structures of sport exercises (in the present article it was described on material of vaults of Yurchenko’s type. Conclusions: macro-methodic permits to state optimal algorithm of mastering of theoretical and practical materials at training sessions. Besides, it permits to demonstrate steady growth of sport results at competitions. With it individual-age features of junior female gymnasts, tendencies and specialists’ requirements are considered.

Implications of Boy Scout group use of public lands for natural resource managers: a regional comparison

Science.gov (United States)

Gail A. Vander Stoep

1992-01-01

Resource managers can apply group-specific rather than generic communications and management strategies to different public land user groups. This study compares use patterns of one user group, Boy Scout troops, from two regions of the United States. It identifies their public land use patterns, activities, needs, and motivations. Results can be used by resource...

Public Safety Communications Centers: Are We Prepared for the New Technologies Coming Our Way?

Science.gov (United States)

2014-03-01

COMING OUR WAY? 5. FUNDING NUMBERS 6. AUTHOR(S) Marc R. Shaw 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval Postgraduate School...Monterey, CA 93943-5000 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING /MONITORING AGENCY NAME(S) AND ADDRESS(ES) N/A 10. SPONSORING...excited that I will not miss any more Boy Scout events, theatre shows, softball games, or Girl Scout meetings. Thank you for not driving mommy

TOEFL Junior® Design Framework. TOEFL Junior® Research Report. TOEFL JR-02. ETS Research Report No. RR-15-13

Science.gov (United States)

So, Youngsoon; Wolf, Mikyung Kim; Hauck, Maurice C.; Mollaun, Pamela; Rybinski, Paul; Tumposky, Daniel; Wang, Lin

2015-01-01

This paper presents the theoretical and empirical foundations of the "TOEFL Junior"® assessment and its development process. The TOEFL Junior test was developed to address the increasing need for objective measures of English language proficiency for young adolescent learners, who are being introduced to English as a second or foreign…

Girls make sense: girls, celebrities and identities

NARCIS (Netherlands)

Duits, L.; van Romondt Vis, P.

2009-01-01

Combining intertextual, audience and feminist perspectives, this article investigates how young girls make meaning from celebrities. Based on focus group interviews with Dutch girls aged 12—13, it argues that girls' talk about celebrities functions as an identity tool in the reflexive project of the

Knowledge and practice of junior and senior high school students regarding violent behaviors in Isfahan province

Directory of Open Access Journals (Sweden)

Razieh Omidi

2014-01-01

Full Text Available Background: Considering the importance of anger, aggression, violence and other misbehaviours in schoolchildren education, the present study was conducted to evaluate the knowledge and practice of students in Isfahan province regarding violence, in order to figure out the required interventions for violence-reduction. Methods: In a survey during 2008-2009, 5500 junior and senior high school students of Isfahan province were assessed in a multistage sampling process to determine their level of knowledge about various types of violent behaviors, causes of violence, its consequences, and preventive behaviors. Validity and reliability of the data collection tool (questionnaire were assessed. Results: The study revealed that the mean scores of violent behaviors knowledge, knowledge of violent behavior outcomes, and knowledge of violence preventive behaviors, were 6.6 ± 2.1, 5.5 ± 1.9, and 4.7 ± 1.3, respectively. Sources of violent behaviors in 92% of urban students and 89% of rural students were personal reasons and family behaviors, and 85% of urban and 88% of rural students considered mass media and computer games blameworthy, and the differences were statistically significant in all cases (P < 0.0001. In terms of practice, overall, 69.7% of girls and 84.2% of boys had violent behaviors. Physical and verbal violence were 31.3% and 40.7%in girls, and 66% and 52.8% in boys, respectively (intersexes P values were P < 0.001 and P = 0.7 respectively, and intra-sex P value was P < 0.0001. Conclusions: Results showed that girls and city dwellers were more aware of recognizing violent behaviors, outcomes, and causes, compared with boys and villagers, and in terms of general practice, violence was observed among boys more than girls. Further complementary studies in this area seem required.

Parental Resources and the Transition to Junior High.

Science.gov (United States)

Grolnick, Wendy S.; Kurowski, Carolyn O.; Dunlap, Kelly G.; Hevey, Cheryl

2000-01-01

This study examined whether maternal resources of involvement and autonomy support might buffer children against the negative effects of the transition to junior high. School, cognitive, and personal involvement were examined. Findings highlight the importance of the home environment in children's coping with the transition to junior high.…

Professional Training of Junior Medical Staff: European Experience

Science.gov (United States)

Iliasova, Yuliia

2017-01-01

The article covers current problems of professional training of junior medical staff. The main disadvantages of Ukrainian system of medical education that impede the intention of improving quality of professional training of junior medical staff have been analyzed. European experience in organizing medical education, namely, in Great Britain,…

MASCOT—The Mobile Asteroid Surface Scout Onboard the Hayabusa2 Mission

Science.gov (United States)

Ho, Tra-Mi; Baturkin, Volodymyr; Grimm, Christian; Grundmann, Jan Thimo; Hobbie, Catherin; Ksenik, Eugen; Lange, Caroline; Sasaki, Kaname; Schlotterer, Markus; Talapina, Maria; Termtanasombat, Nawarat; Wejmo, Elisabet; Witte, Lars; Wrasmann, Michael; Wübbels, Guido; Rößler, Johannes; Ziach, Christian; Findlay, Ross; Biele, Jens; Krause, Christian; Ulamec, Stephan; Lange, Michael; Mierheim, Olaf; Lichtenheldt, Roy; Maier, Maximilian; Reill, Josef; Sedlmayr, Hans-Jürgen; Bousquet, Pierre; Bellion, Anthony; Bompis, Olivier; Cenac-Morthe, Celine; Deleuze, Muriel; Fredon, Stephane; Jurado, Eric; Canalias, Elisabet; Jaumann, Ralf; Bibring, Jean-Pierre; Glassmeier, Karl Heinz; Hercik, David; Grott, Matthias; Celotti, Luca; Cordero, Federico; Hendrikse, Jeffrey; Okada, Tatsuaki

2017-07-01

On December 3rd, 2014, the Japanese Space Agency (JAXA) launched successfully the Hayabusa2 (HY2) spacecraft to its journey to Near Earth asteroid (162173) Ryugu. Aboard this spacecraft is a compact landing package, MASCOT (Mobile Asteroid surface SCOuT), which was developed by the German Aerospace Centre (DLR) in collaboration with the Centre National d'Etudes Spatiales (CNES). Similar to the famous predecessor mission Hayabusa, Hayabusa2, will also study an asteroid and return samples to Earth. This time, however, the target is a C-type asteroid which is considered to be more primitive than (25143) Itokawa and provide insight into an even earlier stage of our Solar System.

Engaging Rural Appalachian High School Girls in College Science Laboratories to Foster STEM-Related Career Interest

Directory of Open Access Journals (Sweden)

Karen Louise Kelly

2015-11-01

Full Text Available Setting students on a path to success in careers in science is a challenge in poor rural Appalachian public schools. Students face many socioeconomic obstacles. Their teachers are also limited by many factors including inadequate facilities, under-funding, geographical isolation of the schools, and state-testing constraints. Additionally, students and teachers lack the availability of outside science educational opportunities. In an effort to address this situation, 24 academically strong high school junior girls and their teachers from the Carter County School System in rural east Tennessee were invited for a laboratory day at Milligan College, a small liberal arts college in the heart of the county. Science faculty, female science majors, and admissions staff volunteered in service to the project. The event included three laboratory sessions, lunch in the college cafeteria, and campus tours. This successful example, as evidenced by positive evaluations by the invited girls and their teachers, of educational outreach by a local, small liberal arts college to a rural county school system provides a model for establishing a relationship between higher education institutions and these underprivileged schools, with the intention of drawing more of these poor, rural Appalachian students, particularly girls, into a science, technology, engineering, and mathematics (STEM career path.

Substantiation and working out of recreation health related technology on the basis of health related hiking and orienteering for junior school age children

Directory of Open Access Journals (Sweden)

N.N. Goncharova

2015-11-01

Full Text Available Purpose: to study role of health related hiking and orienteering in improvement of children’s physical conditions. Material: 163 children of 7 - 10 years old age participated in the research (82 boys and 81 girls. Tests for assessment of physical condition, physical health, adaptation reserve potentials and motor functioning of junior schoolchildren were used. Results: It was found that 46,01% of pupils can be considered healthy. Accordingly more than half (53,99% have not infectious diseases. Among them nosologies of musculoskeletal apparatus prevail. In academic day with physical culture lesson average and high levels of motor functioning prevail (61,36%. Recreation health related technology on the basis of health related hiking and orienteering has been theoretically substantiated and worked out. Its structural components and content have been described. Realization of recreation health related technology is envisaged to be in three stages. Most of classes shall be in the open air. Conclusions: low level of adaptation reserve potentials and physical health of children have been determined that points at demand in health related measures in junior schoolchildren’s physical education.

Early response to sibutramine in patients not meeting current label criteria: preliminary analysis of SCOUT lead-in period

DEFF Research Database (Denmark)

Caterson, Ian; Coutinho, Walmir; Finer, Nick

2010-01-01

pulse rate increases; median 1.5 bpm (nonconformers) vs. 3.0 bpm (conformers). There was a low incidence of serious adverse events (conformers: 1.0%; nonconformers: 2.8%) and ~93% of patients in both groups completed the 6-week period. The SCOUT lead-in period evaluating weight management...

Sexuality Education in Junior High Schools in Japan

Science.gov (United States)

Hashimoto, N.; Shinohara, H.; Tashiro, M.; Suzuki, S.; Hirose, H.; Ikeya, H.; Ushitora, K.; Komiya, A.; Watanabe, M.; Motegi, T.; Morioka, M.

2012-01-01

This paper aims to determine via responses to three questionnaire surveys how sexuality education programs are conducted at junior high schools in Japan. Study 1 examined the practice of sexuality education in schools, Study 2 investigated junior high school students' (age 12-13 and 14-15 years) knowledge of sexuality, and Study 3 examined…

Has ADVANCE Affected Senior Compared to Junior Women Scientists Differently?

Science.gov (United States)

Rosser, Sue

2015-01-01

Substantial evidence exists to demonstrate that the NSF ADVANCE Inititiative has made a positive impact upon institutions. Since it began in 2001, ADVANCE has changed the conversation, policies, and practices in ways to remove obstacles and systemic barriers preventing success for academic women scientists and engineers. Results from ADVANCE projects on campuses have facilitated consensus nationally about policies and practices that institutions may implement to help to alleviate issues, particularly for junior women scientists.Although getting women into senior and leadership positions in STEM constituted an initial impetus for ADVANCE, less emphasis was placed upon the needs of senior women scientists. Surveys of academic women scientists indicate that the issues faced by junior and senior women scientists differ significantly. The focus of ADVANCE on junior women in many ways seemed appropriate--the senior cohort of women scinetists is fed by the junior cohort of scientists; senior women serve as mentors, role models, and leaders for the junior colleagues, while continuing to struggle to achieve full status in the profession. This presentation will center on the differences in issues faced by senior compared to junior women scientists to explore whether a next step for ADVANCE should be to address needs of senior academic women scientists.

Weight and blood pressure response to weight management and sibutramine in diabetic and non-diabetic high-risk patients: an analysis from the 6-week lead-in period of the sibutramine cardiovascular outcomes (SCOUT) trial

DEFF Research Database (Denmark)

Van Gaal, L F; Caterson, I D; Coutinho, W

2010-01-01

To assess treatment responses to sibutramine and weight management in diabetic patients during the lead-in period of the Sibutramine Cardiovascular OUTcomes (SCOUT) trial.......To assess treatment responses to sibutramine and weight management in diabetic patients during the lead-in period of the Sibutramine Cardiovascular OUTcomes (SCOUT) trial....

Evaluating Junior Secondary Science Textbook Usage in Australian Schools

Science.gov (United States)

McDonald, Christine V.

2016-08-01

A large body of research has drawn attention to the importance of providing engaging learning experiences in junior secondary science classes, in an attempt to attract more students into post-compulsory science courses. The reality of time and resource constraints, and the high proportion of non-specialist science teachers teaching science, has resulted in an overreliance on more transmissive pedagogical tools, such as textbooks. This study sought to evaluate the usage of junior secondary science textbooks in Australian schools. Data were collected via surveys from 486 schools teaching junior secondary (years 7-10), representing all Australian states and territories. Results indicated that most Australian schools use a science textbook in the junior secondary years, and textbooks are used in the majority of science lessons. The most highly cited reason influencing choice of textbook was layout/colour/illustrations, and electronic technologies were found to be the dominant curricula material utilised, in addition to textbooks, in junior secondary science classes. Interestingly, the majority of respondents expressed high levels of satisfaction with their textbooks, although many were keen to stress the subsidiary role of textbooks in the classroom, emphasising the textbook was `one' component of their teaching repertoire. Importantly, respondents were also keen to stress the benefits of textbooks in supporting substitute teachers, beginning teachers, and non-specialist science teachers; in addition to facilitating continuity of programming and staff support in schools with high staff turnover. Implications from this study highlight the need for high quality textbooks to support teaching and learning in Australian junior secondary science classes.

Poor interpretation of chest X-rays by junior doctors

DEFF Research Database (Denmark)

Christiansen, Janus Mølgaard; Gerke, Oke; Karstoft, Jens

2014-01-01

INTRODUCTION: Studies targeting medical students and junior doctors have shown that their radiological skills are insufficient. Despite the widespread use of chest X-ray; however, a study of Danish junior doctors' skills has not previously been performed. MATERIAL AND METHODS: A total of 22...

Performance and anthropometric characteristics of prospective elite junior Australian footballers: a case study in one junior team.

Science.gov (United States)

Veale, James P; Pearce, Alan J; Koehn, Stefan; Carlson, John S

2008-04-01

The aim of the study was to compare anthropometric and physical performance data of players who were selected for a Victorian elite junior U18 Australian rules football squad. Prior to the selection of the final training squad, 54 players were assessed using a battery of standard anthropometric and physical performance tests. Multivariate analysis (MANOVA) showed significant (pcharacteristics can be observed that discriminate between players selected and non-selected, and demonstrates the value of physical fitness testing within the talent identification process of junior (16-18 years) players for squad and/or team selection. Based on MANOVA results, the findings from this study suggest team selection appeared to be related to a generally higher performance across the range of tests. Further, age was not a confounding variable as players selected tended to be younger than those non-selected. These findings reflect the general consensus that, in state-based junior competition, there is evidence of promoting overall player development, selecting those who are generally able to fulfil a range of positions and selecting players on their potential.

中学生のダンス・イメージ、ダンスに対する態度、ダンス授業の評価 : 質問紙調査を基に

OpenAIRE

猪崎, 弥生; 酒向, 治子; 永田, 麻里子; 田中, 俊之; 米谷, 淳

2013-01-01

How should gymnastic teachers teach dance in the junior-high school? This question has become more important than before, after teaching dance in Gymnastics became mandatory in the junior-high school in 2008. In order to investigate into teaching and learning dance in the junior-high school, a survey was conducted in the junior-high school where boys and girls learn together in the same dance classes. The survey asked 447 pupils (201 boys and 246 girls) about their gendered image of dance (e....

Technical characteristics of elite junior men and women race walkers.

Science.gov (United States)

Hanley, B; Bissas, A; Drake, A

2014-12-01

Successful coaching in race walking requires a thorough understanding of the biomechanical principles underlying this unique form of gait. The purpose of this study was to analyze elite male and female junior race walkers and identify key kinematic variables. Twenty junior men and 20 junior women were videoed as they competed over 10 km in the 8th European Cup Race Walking. Three-dimensional kinematic data were obtained using motion analysis software (SIMI, Munich). Step length and cadence were correlated with speed in both sexes, and greater step lengths were the kinematic reason for junior men's faster walking speeds. While cadence did not differ between junior men and junior women, there was a difference in proportion of step time spent in contact. There were some differences between genders for upper body joint angles (e.g., elbow) but there were few differences within lower limb joint angles. Although some technical aspects (e.g., pelvic and shoulder girdle rotation) appeared undeveloped, it was noteworthy that most athletes achieved full knee extension at initial contact in accordance with the rules. However, in many athletes flight times were evident that might present problems during the transition to the higher standards of senior competition. There was a large range of ability among both sexes and coaches are advised to ensure that technical development continues during the transition to senior competition.

Publishing the pamphlet of radiation education for junior high school students

International Nuclear Information System (INIS)

Kamezawa, Chika; Kamogawa, Masashi; Kanai, Yuko; Nishiura, Shingo; Banda, Kiyomi; Arakawa, Etsuo

2014-01-01

We made supplementary materials of the radiation education as a pamphlet for junior high school students along the government course guidelines for junior high school pressed by Ministry of Education, Culture, Sports, Science and Technology. The pamphlet was published as booklet and calendar. For teachers at junior high schools, a pdf file of the booklet was also appended. The pamphlet focused natural phenomenon and latest researches in the radiation science. Many pictures in the booklet could help students to study the radiation science visually. For 100 days since March 2012 published day, 4119 booklets had been distributed to junior high schools and other schools of applicants, free of charge. (author)

On Strategies of Improving Junior High School Students' Oral English Ability

Institute of Scientific and Technical Information of China (English)

罗茜

2015-01-01

With the increasingly frequent international exchanges,English,as an international language,has been attached greater importance.The oral English ability of junior high school students plays an indispensable role in their everyday study and social interaction,and it is the present junior school study that can lay a solid foundation for their future study and life. Therefore,to comprehensively improve their oral English ability is in urgent need and of paramount significance.This paper focuses on analyzing the external and internal factors influencing the cultivation of junior high school students' oral English ability,and put forwards the corresponding cultivating strategies of the oral English ability of junior high school students.

On Strategies of Improving Junior High School Students’ Oral English Ability

Institute of Scientific and Technical Information of China (English)

罗茜

2015-01-01

With the increasingly frequent international exchanges,English,as an international language,has been attached greater importance.The oral English ability of junior high school students plays an indispensable role in their everyday study and social interaction,and it is the present junior school study that can lay a solid foundation for their future study and life.Therefore,to comprehensively improve their oral English ability is in urgent need and of paramount significance.This paper focuses on analyzing the external and internal factors influencing the cultivation of junior high school students’oral English ability,and put forwards the corresponding cultivating strategies of the oral English ability of junior high school students.

Puberty in girls

Science.gov (United States)

Well child - puberty in girls; Development - puberty in girls; Menstruation - puberty in girls; Breast development - puberty in girls ... a year. When you are done going through puberty, you will be almost as tall as you ...

To Assess Sleep Quality among Pakistani Junior Physicians (House ...

African Journals Online (AJOL)

Background: Sleep deprivation among junior physicians (house officers) is of growing concern. In developed countries, duty hours are now mandated, but in developing countries, junior physicians are highly susceptible to develop sleep impairment due to long working hours, on‑call duties and shift work schedule. Aim: We ...

RELEVANCE OF USE OF MULTIMEDIA IN ORDER TO PREVENT JUNIOR PUPILS’ AGGRESSIVE BEHAVIOUR

Directory of Open Access Journals (Sweden)

Natalia V. Oleksiuk

2014-10-01

Full Text Available The article analyzes the problem of aggressive behaviour of junior pupils and reasons for its occurrence. There are determined advantages of multimedia use in the prevention of aggressive behaviour of junior pupils and described types of multimedia, which should be used to work with pupils. Problem of aggressive behaviour of junior pupils become one of the main problems of our society. As noted by the most researchers, one of the cause of aggressive behaviour of junior pupils is media, the use of video games, watching movies, cartoons that provoke aggression. One of the important areas of prevention of aggressive behaviour of junior pupils is competence improvement of teachers, social workers and psychologists on the use of multimedia in social and educational classes for junior pupils.

[Relationships between smoking and the health locus of control among junior high school students].

Science.gov (United States)

Yoshida, Yumi; Takagi, Hirofumi; Inaba, Yutaka

2007-10-01

To clarify effects of the Health Locus of Control (HLC) on smoking behavior, relationships between smoking and HLC among junior high school students were examined. The subjects of the initial study, conducted in 1991, were public elementary schoolchildren in their 3rd year (11-12 years old). We then investigated the same children again in 1994 and 1997. We here mainly used data for 265 students (136 males and 129 females) obtained in 1997 when they were public junior high school students in their 3rd year (14-15 years old). Questionnaires included items on smoking experience, smoking intention and the Parcel & Meyer's Children's HLC scales. 1. Smoking experience was not associated with the HLC. 2. Concerning smoking intention among boys, the neutral group expressed stronger beliefs in the powerful others HLC in 1994 and 1997 than the positive group. In addition, the positive group expressed weaker beliefs in the powerful others HLC in 1994 than the negative group. 3. Concerning smoking intention among girls, the neutral group expressed stronger belifs in the powerful others HLC in 1997 than the negative group. Smoking experience was not associated with the HLC. However, smoking intention was significantly associated with beliefs in the powerful others HLC. In this regard, the neutral group tended to have strong beliefs in the powerful others HLC suggesting that students in this group might be easily affected by other people in both positive and negative ways. In other words, they must be guided in a good fashion through appropriate health education.

Training Informal Educators Provides Leverage for Space Science Education and Public Outreach

Science.gov (United States)

Allen, J. S.; Tobola, K. W.; Betrue, R.

2004-01-01

How do we reach the public with the exciting story of Solar System Exploration? How do we encourage girls to think about careers in science, math, engineering and technology? Why should NASA scientists make an effort to reach the public and informal education settings to tell the Solar System Exploration story? These are questions that the Solar System Exploration Forum, a part of the NASA Office of Space Science Education (SSE) and Public Outreach network, has tackled over the past few years. The SSE Forum is a group of education teams and scientists who work to share the excitement of solar system exploration with colleagues, formal educators, and informal educators like museums and youth groups. One major area of the SSE Forum outreach supports the training of Girl Scouts of the USA (GS) leaders and trainers in a suite of activities that reflect NASA missions and science research. Youth groups like Girl Scouts structure their activities as informal education.

Semi-Automated Hydrophobic Interaction Chromatography Column Scouting Used in the Two-Step Purification of Recombinant Green Fluorescent Protein

Science.gov (United States)

Murphy, Patrick J. M.

2014-01-01

Background Hydrophobic interaction chromatography (HIC) most commonly requires experimental determination (i.e., scouting) in order to select an optimal chromatographic medium for purifying a given target protein. Neither a two-step purification of untagged green fluorescent protein (GFP) from crude bacterial lysate using sequential HIC and size exclusion chromatography (SEC), nor HIC column scouting elution profiles of GFP, have been previously reported. Methods and Results Bacterial lysate expressing recombinant GFP was sequentially adsorbed to commercially available HIC columns containing butyl, octyl, and phenyl-based HIC ligands coupled to matrices of varying bead size. The lysate was fractionated using a linear ammonium phosphate salt gradient at constant pH. Collected HIC eluate fractions containing retained GFP were then pooled and further purified using high-resolution preparative SEC. Significant differences in presumptive GFP elution profiles were observed using in-line absorption spectrophotometry (A395) and post-run fluorimetry. SDS-PAGE and western blot demonstrated that fluorometric detection was the more accurate indicator of GFP elution in both HIC and SEC purification steps. Comparison of composite HIC column scouting data indicated that a phenyl ligand coupled to a 34 µm matrix produced the highest degree of target protein capture and separation. Conclusions Conducting two-step protein purification using the preferred HIC medium followed by SEC resulted in a final, concentrated product with >98% protein purity. In-line absorbance spectrophotometry was not as precise of an indicator of GFP elution as post-run fluorimetry. These findings demonstrate the importance of utilizing a combination of detection methods when evaluating purification strategies. GFP is a well-characterized model protein, used heavily in educational settings and by researchers with limited protein purification experience, and the data and strategies presented here may aid in

Theorizing Food Sharing Practices in a Junior High Classroom

Science.gov (United States)

Rice, Mary

2013-01-01

This reflective essay analyzes interactions where food was shared between a teacher and her junior high school students. The author describes the official uses of food in junior high school classrooms and in educational contexts in general. The author then theorizes these interactions, suggesting other semiotic, dialogic, and culturally encoded…

Artictis and creative development of junior schoolchildren during the labor education

Directory of Open Access Journals (Sweden)

Леся Василівна Старовойт

2016-03-01

Full Text Available The article deals with a topical problem of artistic and creative development of junior schoolchildren during labor process. There were considered the diverse aspects of problem of personal creative activity. The special attention was paid to importance of combining labor, creation and artistic activity in educational process. On the base of experimental research there was considered the modern state of artistic and creative development of pupils in elementary school. By analysis of the theory and practice of artistic and creative development of junior schoolchildren during labor education there was determined inexpediency of excessive reproductive approach to the labor activity of children that impedes emotional, spiritual and esthetic development transforming the work of children into the boring and ineffective one. There was determined the criteria of artistic and creative development of junior schoolchildren during the labor education. During the study there were defined principles that reveal content, essence and nature of creation. There were defined peculiarities of artistic and creative development of junior schoolchildren at the lessons of labor education and distinguished the main sings that characterize mechanism of creative activity of junior schoolchildren. There was grounded pedagogical expediency of artistic and creative approach to the work with junior schoolchildren

Scouting For Approval: Lessons on Medical Device Regulation in an Era of Crowdfunding from Scanadu's "Scout".

Science.gov (United States)

Smith, Colleen

2015-01-01

Internet crowdfunding, a new and increasingly popular method of raising capital to develop products and businesses, has recently come into conflict with the Food and Drug Administration's (FDA's) regulation of medical devices. This Article examines the issues that arise when companies pre-sell medical devices via crowdfunding campaigns before gaining FDA approval of the devices. Because Internet crowdfunding has only been in use for a few years, little has been written about it academically, particularly about its interaction with FDA regulations. The rising interest in crowdfunding, coupled with the downturn in investment in the American medical device industry, make this a salient issue that is ripe for FDA review. This Article uses the crowdfunding campaign Scanadu, a medical device company, conducted in 2013 to raise money to develop its in-home diagnostic device, the "Scout," as a starting point for this analysis. Because it is extremely costly to develop a device and obtain FDA approval, medical device companies should be able to utilize crowdfunding to raise the necessary capital. However, because of the possible dangers medical devices pose, FDA needs to review the risks created by allowing companies to crowdfund medical devices and should issue guidance to help companies comply with FDA regulations while still allowing them to take advantage of the benefits of crowdfunding. This guidance should ensure the continued commitment to consumer safety that is at the core of FDA regulation.

Scout fourth stage attitude and velocity control (AVC) system feasibility study

Science.gov (United States)

Byars, L. B.

1975-01-01

The feasibility of incorporating a guidance system in the Scout fourth stage to achieve a significant improvement in expected payload delivery accuracy is studied. The technical investigations included the determination of the AVC equipment performance requirements, establishment of qualification and acceptance test levels, generation of layouts illustrating design approaches for the upper D and payload transition sections to incorporate the hardware, and the preparation of a vendor bid package. Correction concepts, utilizing inertial velocity and attitude, were identified and evaluated. Fourth stage attitude adjustments as determined from inertial velocity variation through the first three stages and a final velocity correction based upon the measured in-plane component errors at injection were employed. Results show radical reductions in apogee-perigee deviations.

Occupational factors for mood and anxiety disorders among junior medical doctors.

Science.gov (United States)

Pougnet, R; Di Costanzo, Laurence Pougnet; Kerrien, Margaux; Jousset, D; Loddé, B; Dewitte, J D; Garlantézec, R

2015-09-09

Junior doctors are exposed to multiple occupational risks. The aim of this study was to assess the risk factors and protective factors for mood and anxiety disorders among junior doctors. We conducted a cross-sectional study via an anonymous online questionnaire between October 2011 and June 2012. All the junior doctors in our faculty were included. The questionnaire inquired about demographic and health data. It contained four validated scales: the Center for Epidemiologic Studies Depression Scale (CES-D), the Spielberger anxiety questionnaire, the WHO quality of life (WHO - QOL) questionnaire and the Job Content Questionnaire. Finally, it sought to clarify the conditions of professional practice and the interactions between university programmes and junior doctorate students (change of specialty, pregnancy, leave of absence, etc.). 192 juniors doctors participated in the study, 68.2% of whom were women. Out of the group, 13.0% presented a depressive syndrome, while 28.7% presented an anxiety disorder, 32.8% were experiencing Job Strain and 29.7% Iso Strain. The risk factor for anxiety was competition between junior doctors: OR=4.23 (1.06 ‒ 16.82). The protective factors for mood disorders were the help provided by senior physicians and the respect shown by patients: OR=0.21 (0.06-0.74) and 0.20 (0.06-0.75), respectively. This study demonstrated the impact of the relationships with senior physicians and patients on junior doctors' health at work. Consequently, prevention should not be focused uniquely on work organization, but should increase physicians' awareness of the importance of this relationship.

Digital Media and "Girling" at an Elite Girls' School

Science.gov (United States)

Charles, Claire

2007-01-01

In this article, I draw on Judith Butler's notion of performativity to investigate the role of digital technologies in processes of gendered subjectification (or "girling") in elite girls' education. Elite girls' schooling is a site where the potential of digital technologies in mediating student-led constructions and explorations of…

Reaching Girls

Science.gov (United States)

Jacobs, Charlotte E.; Kuriloff, Peter J.; Cox, Amanda B.

2014-01-01

If educators want to engage girls in learning, they must align teaching practices with girls' specific needs. In a study modeled after Reichert and Hawley's study of boys, the authors learned that lessons with hands-on learning, elements of creativity, multimodal projects, and class discussions all worked to stimulate girls'…

The Physiological Profile of Junior Soccer Players at SSBB Surabaya Bhakti

Science.gov (United States)

Nashirudin, M.; Kusnanik, N. W.

2018-01-01

Soccer players are required to have good physical fitness in order to achieve optimum accomplishment; physical fitness stands as the foundation of technical and tactical proficiency as well as the mental maturity during the matches. The purpose of this study was to identify the physiological profile of junior soccer players of SSB Surabaya Bhakti age 16-17. The research was conducted at 20 junior soccer players. This research was quantitative with descriptive analysis. Data were collected by testing of physiological (anaerobic power and capacity including explosive leg power, speed, agility; aerobic capacity: cardiovascular endurance). Data was analyzed using percentage. The result showed that the percentage of explosive leg power of junior soccer players were 30% (good category), speed was 85% (average category), right agility was 90% (average category), left agility was 75% (average category). On the other hand, the aerobic power and capacity of the junior soccer players in this study was 50% (average category). The conclusion of this research is that the physiological profile of junior soccer players at SSB Surabaya Bhakti age 16-17 was majority in average category.

Prevalence of dysmenorrhea and its correlating lifestyle factors in Japanese female junior high school students.

Science.gov (United States)

Kazama, Mie; Maruyama, Keiko; Nakamura, Kazutoshi

2015-06-01

Dysmenorrhea is a common menstrual disorder experienced by adolescents, and its major symptoms, including pain, adversely affect daily life and school performance. However, little epidemiologic evidence on dysmenorrhea in Japanese adolescents exists. This cross-sectional study aimed to determine the prevalence of and identify factors associated with dysmenorrhea in Japanese female junior high school students. Among 1,167 girls aged between 12 and 15 years, 1,018 participants completed a questionnaire that solicited information on age at menarche, menstruation, and lifestyle, as well as demographic characteristics. Dysmenorrhea was defined based on menstrual pain using a Visual Analog Scale (VAS), with moderate or severe (moderate-severe) dysmenorrhea, which adversely affects daily life, defined as VAS ≥ 4, and severe dysmenorrhea defined as VAS ≥ 7. The prevalence of moderate-severe dysmenorrhea was 476/1,018 (46.8%), and that of severe dysmenorrhea was 180/1,018 (17.7%). Higher chronological and gynecological ages (years after menarche) were significantly associated with a higher prevalence of dysmenorrhea regardless of severity (P for trend dysmenorrhea (OR = 3.05, 95%CI: 1.06-8.77), and sports activity levels were associated with severe dysmenorrhea (P for trend = 0.045). Our findings suggest that dysmenorrhea that adversely affects daily activities is highly prevalent, and may be associated with certain lifestyle factors in junior high school students. Health education teachers should be made aware of these facts, and appropriately care for those suffering from dysmenorrhea symptoms, absentees, and those experiencing difficulties in school life due to dysmenorrhea symptoms.

Listening to Girls and Boys Talk about Girls' Physical Activity Behaviors

Science.gov (United States)

Vu, Maihan B.; Murrie, Dale; Gonzalez, Vivian; Jobe, Jared B.

2006-01-01

As part of the formative assessment for the Trial of Activity for Adolescent Girls (TAAG), a multicenter study to reduce the decline of physical activity in adolescent girls, girls and boys with diverse ethnicity from six states participated in focus groups and semistructured interviews. Data from 13 girls' focus groups (N = 100), 11 boys' focus…

Head Impact Exposure in Junior and Adult Australian Football Players

Directory of Open Access Journals (Sweden)

Mark Hecimovich

2018-01-01

Full Text Available This study measured and compared the frequency, magnitude, and distribution of head impacts sustained by junior and adult Australian football players, respectively, and between player positions over a season of games. Twelve junior and twelve adult players were tracked using a skin-mounted impact sensor. Head impact exposure, including frequency, magnitude, and location of impacts, was quantified using previously established methods. Over the collection period, there were no significant differences in the impact frequency between junior and adult players. However, there was a significant increase in the frequency of head impacts for midfielders in both grades once we accounted for player position. A comparable amount of head impacts in both junior and adult players has implications for Australian football regarding player safety and medical coverage as younger players sustained similar impact levels as adult players. The other implication of a higher impact profile within midfielders is that, by targeting education and prevention strategies, a decrease in the incidence of sports-related concussion may result.

Research Resources Survey: Radiology Junior Faculty Development.

Science.gov (United States)

Krupinski, Elizabeth A; Votaw, John R

2015-07-01

To assess resources available to junior faculty in US academic radiology departments for research mentorship and funding opportunities and to determine if certain resources are more common in successful programs. An anonymous survey covering scientific environment and research mentorship and was sent to vice-chairs of research of radiology departments. Results were evaluated to identify practices of research programs with respect to mentorship, resources, and opportunities. Academy of Radiology Research's 2012 National Institutes of Health (NIH) grants and awards list was used to determine if environment and practices correlate with funding. There was a 51% response rate. A greater fraction of clinical faculty gets promoted from assistant to associate professor than research faculty. Research faculty overall submits more funding applications. Most programs support start-up costs and K-awards. Over half of the departments have a vice-chair for faculty development, and most have formal mentorship programs. Faculty members are expected to teach, engage in service, publish, and apply for and get research funding within 3 years of hire. Top-tier programs as judged by NIH awards have a combination of MDs who devote >50% effort to research and PhD faculty. Key factors holding back both clinical and research junior faculty development were motivation, resources, and time, although programs reported high availability of resources and support at the department level. Better marketing of resources for junior faculty, effort devoted to mentoring clinical faculty in research, and explicit milestones/expectations for achievement could enhance junior faculty success, promote interest in the clinician–scientist career path for radiologists, and lead to greater research success.

Bullying and harassment – Are junior doctors always the victims?

International Nuclear Information System (INIS)

Nyhsen, C.M.; Patel, P.; O'Connell, J.E.

2016-01-01

Introduction: NHS staff have the right to work in an environment free from bullying, harassment and violence. There should be good team-working with colleagues from all disciplines. Reports of bullying experienced by junior doctors resulted in mandatory annual GMC surveys regarding the quality of training. This led to medical trainees being surveyed more than any other staff. Radiographers informally reported bullying and harassment (B&H) incidents involving trainees. This survey aims to quantify the issue. Methods: Online survey of general and CT radiographers at a large acute hospital in the North East of England addressing incidents involving junior doctors and occurring in the preceding 12 months. Results: The survey was completed by 86% (44/51) general and 5/7 CT radiographers. Overall 45% experienced bullying, 92% had their own/witnessed a colleague's opinion being ignored and 57% were the target of loud verbal abuse/anger or witnessed colleagues being treated in that way. Several radiographers reported 5 or more B&H incidents. 26 radiographers (51%) were shouted at/ridiculed in theatre, 4 feeling unsafe/physically threatened. Junior doctors regularly queried the need to supervise CT contrast injections on call. Free text comments highlighted that doctors rarely introduced themselves to radiology staff. Conclusion: Radiographers report significant incidents of B&H involving junior doctors, who do not always seem to appreciate radiation exposure legislation, patient safety protocols or respect the seniority of highly trained radiographers. Measures introduced subsequently include guidance for radiographers, a dedicated radiology e-learning package for trainees and classroom sessions for foundation doctors and final year undergraduate students. - Highlights: • Bullying and harassment of radiographers is a persistent problem. • Some radiographers reported feeling physically threatened in theatre. • Some junior doctors do not respect radiation exposure

Is international junior success a reliable predictor for international senior success in elite combat sports?

Science.gov (United States)

Li, Pingwei; De Bosscher, Veerle; Pion, Johan; Weissensteiner, Juanita R; Vertonghen, Jikkemien

2018-05-01

Currently in the literature, there is a dearth of empirical research that confirms whether international junior success is a reliable predictor for future international senior success. Despite the uncertainty of the junior-senior relationship, federations and coaches still tend to use junior success as a predictor for long-term senior success. A range of former investigations utilising a retrospective lens has merely focused on success that athletes attained at junior level competitions. Success that was achieved at senior-level competitions but at a junior age was relatively ignored. This study explored to what extent international senior success can be predicted based on success that athletes achieved in either international junior level competitions (i.e. junior medalists) or senior competitions at a junior age (i.e. early achievers). The sample contains 4011 international male and female athletes from three combat sports (taekwondo, wrestling and boxing), who were born between 1974 and 1990 and participated in both international junior and senior-level competitions between 1990 and 2016. Gender and sport differences were compared. The results revealed that 61.4% of the junior medalists and 90.4% of the early achievers went on to win international medals at a senior age. Among the early achievers, 92.2% of the taekwondo athletes, 68.4% of the wrestling athletes and 37.9% of the boxing athletes could be reliably "predicted" to win international senior medals. The findings demonstrate that specific to the three combat sports examined, international junior success appears to be an important predictor to long-term international senior success.

Video incident analysis of head injuries in high school girls' lacrosse.

Science.gov (United States)

Caswell, Shane V; Lincoln, Andrew E; Almquist, Jon L; Dunn, Reginald E; Hinton, Richard Y

2012-04-01

Knowledge of injury mechanisms and game situations associated with head injuries in girls' high school lacrosse is necessary to target prevention efforts. To use video analysis and injury data to provide an objective and comprehensive visual record to identify mechanisms of injury, game characteristics, and penalties associated with head injury in girls' high school lacrosse. Descriptive epidemiology study. In the 25 public high schools of 1 school system, 529 varsity and junior varsity girls' lacrosse games were videotaped by trained videographers during the 2008 and 2009 seasons. Video of head injury incidents was examined to identify associated mechanisms and game characteristics using a lacrosse-specific coding instrument. Of the 25 head injuries (21 concussions and 4 contusions) recorded as game-related incidents by athletic trainers during the 2 seasons, 20 head injuries were captured on video, and 14 incidents had sufficient image quality for analysis. All 14 incidents of head injury (11 concussions, 3 contusions) involved varsity-level athletes. Most head injuries resulted from stick-to-head contact (n = 8), followed by body-to-head contact (n = 4). The most frequent player activities were defending a shot (n = 4) and competing for a loose ball (n = 4). Ten of the 14 head injuries occurred inside the 12-m arc and in front of the goal, and no penalty was called in 12 injury incidents. All injuries involved 2 players, and most resulted from unintentional actions. Turf versus grass did not appear to influence number of head injuries. Comprehensive video analysis suggests that play near the goal at the varsity high school level is associated with head injuries. Absence of penalty calls on most of these plays suggests an area for exploration, such as the extent to which current rules are enforced and the effectiveness of existing rules for the prevention of head injury.

Quantitative 89Zr immuno-PET for in vivo scouting of 90Y-labeled monoclonal antibodies in xenograft-bearing nude mice.

NARCIS (Netherlands)

Verel, I.; Visser, G.W.; Boellaard, R.; Boerman, O.C.; Eerd-Vismale, J.E.M. van; Snow, G.B.; Lammertsma, A.A.; Dongen, G.A.M.S. van

2003-01-01

Immuno-PET as a scouting procedure before radioimmunotherapy (RIT) aims at the confirmation of tumor targeting and the accurate estimation of radiation dose delivery to both tumor and normal tissues. Immuno-PET with (89)Zr-labeled monoclonal antibodies (mAbs) and (90)Y-mAb RIT might form such a

'The Money's Good, The Fame's Good, The Girls Are Good': The Role of Playground Football in the Construction of Young Boys' Masculinity in a Junior School.

Science.gov (United States)

Swain, Jon

2000-01-01

Explores the effects of football (soccer) in the social construction of hegemonic masculine practices among a group of Year 6 English junior school boys. Argues that football (soccer) acts as a model for the boys in which they utilize the game as a means of constructing, negotiating, and performing their masculinity. (CMK)

Multiple Intelligences Profiles of Junior Secondary School Students in Indonesia

Science.gov (United States)

Emmiyati, Nuri; Rasyid, Muhammad Amin; Rahman, M. Asfah; Arsyad, Azhar; Dirawan, Gufran Darma

2014-01-01

This study aimed to investigate the Multiple Intelligences profiles of the students at junior secondary school in Makassar. The Multiple Intelligences Inventory was used to identify the dominant intelligence among the students. The sample of this research was 302 junior secondary schools students in Makassar Indonesia who willing to participated…

Perceived Injury Risk among Junior Cricketers: A Cross Sectional Survey

Directory of Open Access Journals (Sweden)

Prasanna J. Gamage

2017-08-01

Full Text Available Understanding how junior athletes perceive injury risks when participating in sport and the environment they play in is an important component of injury prevention. This study investigates how Sri Lankan junior cricketers (n = 365, aged 11–14 years, boys perceive injury risks associated with playing cricket. The study used a Sri Lankan modification of an Australian junior cricket injury risk perception survey that considered playing cricket versus other sports, different cricket playing positions and roles, and different ground conditions. The risk of playing cricket was considered to be greater than that for cycling, but lower than that for rugby and soccer. Fast-bowlers, batters facing fast-bowlers, fielding close in the field, and wicket-keeping without a helmet were perceived to pose greater risks of injury than other scenarios. Playing on hard, bumpy and/or wet ground conditions were perceived to have a high risk opposed to playing on a grass field. Fielding in the outfield and wicket-keeping to fast-bowlers whilst wearing a helmet were perceived as low risk actions. The risk perceptions of junior cricketers identified in this study, do not necessarily reflect the true injury risk in some instances. This information will inform the development of injury prevention education interventions to address these risk perceptions in junior cricketers.

Practical examples and discussion in junior high school biological delivery classes

OpenAIRE

石井, 照久; ISHII, Teruhisa

2013-01-01

Practical examples of the delivery class in junior high school biological education were reported. In 2006-2012, author did 13 times of delivery class in 5 junior high schools in Akita Prefecture. The contents of the delivery classes were‘‘Observation of animals in river’’, ‘‘Marine ecology’’, ‘‘Ecological problems’’ and ‘‘cells and DNA’’. In this report, these contents were discussed in regard to new course of education in Japan. Also, better delivery class in junior high school biological e...

The Philippine Scouts: A Case Study in the Use of Indigenous Soldiers, Northern Luzon, the Philippine Islands, 1899

Science.gov (United States)

1983-05-31

26 Robert Baden-Powell..o.. ...... .... ................... 26 Zulu Scoutso .... 0......0...................... 27 Elminas and Adansi Scouts...return, and braggadocio-like, swear vengeance, threatening to exterminate the tribe ; and mounting their caballos, pretend to give chase, buf taking good...outside of Columbus on the Platte River in Nebraska, had come to know the Pawnee tribe and speak the Pawnee language. During the fall of 1860, both Frank

Pupil Behavior in Junior Classrooms

Science.gov (United States)

Boydell, D.

1975-01-01

The purpose of the exploratory study reported here was to investigate the nature of children's behavior in unstreamed, informal, junior classrooms where the children sit in small groups and the incidence of private teacher talk to small groups and individual children is high. (Author)

Positive Impact on Physical Activity and Health Behaviour Changes of a 15-Week Family Focused Intervention Program: "Juniors for Seniors".

Science.gov (United States)

Bronikowski, Michał; Bronikowska, Małgorzata; Pluta, Beata; Maciaszek, Janusz; Tomczak, Maciej; Glapa, Agata

2016-01-01

The promotion of physical activity (PA) in children and their parents requires effective planning and sometimes even interventions. This study shows the effect of PA during a 15-week intervention program "Junior for Seniors" by applying a socioecological model to the interpretation of the data. This comprehensive approach emphasizes the fact that health promotion should focus not only on intrapersonal factors but also on the multilevel factors that might be determinants and modulators of increased PA. In 2015, 24 children ("juniors," 14 girls and 10 boys, aged M = 7.96 ± 0.69) and 22 parents ("seniors," 14 mothers aged M = 38.86 ± 2.96 and 8 fathers aged M = 37.38 ± 2.97) were voluntarily enrolled in a study spread across three primary schools in the city of Poznań, Poland. The effectiveness of the intervention was determined according to postintervention behavioural changes in PA in comparison to preintervention levels, as reported by the parents and children. Overall, the study found increases in PA levels and reductions in sedentary time. Although the changes are modest, there are some unrecognized benefits of the intervention which may have occurred, such as improved sport and motor skills, more frequent family social behaviours (walks, meals, and visiting relatives), or simply improved quality of "do-together" leisure time PA.

The Junior Faculty Laboratory: an innovative model of peer mentoring.

Science.gov (United States)

Johnson, Kimberly S; Hastings, S Nicole; Purser, Jama L; Whitson, Heather E

2011-12-01

Mentoring in academic medicine has been shown to contribute to the success of junior faculty, resulting in increased productivity, career satisfaction, and opportunities for networking. Although traditional dyadic mentoring, involving one senior faculty member and one junior protégé, is the dominant model for mentoring in the academic environment, there is increasing recognition that the sharing of knowledge, skills, and experiences among peers may also contribute to the career development of junior faculty. The authors describe the structure, activities, and outcomes of the Junior Faculty Laboratory (JFL), a self-organized, flexible, and dynamic peer-mentoring model within the Duke University Center for the Study of Aging and Human Development. As an innovative mentoring model, JFL is entirely peer driven, and its activities are determined by the real-time needs of members. In contrast to some other peer-mentoring models, JFL lacks senior faculty input or a structured curriculum, members are multidisciplinary, meeting times are project driven rather than preset, and participation in collaborative projects is optional based on the interests and needs of group members. Additionally, JFL was not formed as a substitute for, but as a complement to, the dyadic mentoring relationships enjoyed by its members. The model, now in its fifth year, has demonstrated success and sustainability. The authors present the JFL as an innovative, mentoring model that can be reproduced by other junior faculty seeking to foster collegial relationships with peers while simultaneously enhancing their career development.

Junior doctor psychiatry placements in hospital and community settings: a phenomenological study.

Science.gov (United States)

Beattie, Sharon; Crampton, Paul E S; Schwarzlose, Cathleen; Kumar, Namita; Cornwall, Peter L

2017-09-27

The proportion of junior doctors required to complete psychiatry placements in the UK has increased, due in part to vacant training posts and psychiatry career workforce shortages, as can be seen across the world. The aim of this study was to understand the lived experience of a Foundation Year 1 junior doctor psychiatry placement and to understand how job components influence attitudes. The study was conducted using a cross-sectional qualitative phenomenological approach. Hospital and community psychiatry department settings in the North East of England, UK. In total, 14 Foundation Year 1 junior doctors were interviewed including seven men and seven women aged between 23 and 34 years. The majority had completed their medical degree in the UK and were White British. The lived experience of a junior doctor psychiatry placement was understood by three core themes: exposure to patient recovery, connectedness with others in the healthcare team and subjective interpretations of psychiatry. The experiences were moderated by instances of role definition, reaction to the specialty and the organisational fit of the junior doctor capacity in the specialty. The study reinforces and adds to the literature by identifying connectedness as being important for both job satisfaction and morale, which is currently damaged within the junior doctor population. The study provides in-depth insights into the lived experience of psychiatry placements and can be taken forward by educationalists to ensure the placements are meaningful experiences for junior doctors by developing role definition, belonging, structure and psychiatric care responsibility. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

PROVIDING AFFORDABLE HIGHER EDUCATION TO RURAL GIRLS IN INDIAN PUNJAB: A CASE STUDY OF BABA AYA SINGH RIARKI COLLEGE

Directory of Open Access Journals (Sweden)

RANJIT SINGH GHUMAN

2013-12-01

Full Text Available The paper highlights a case study of a rural girls college located in a remote village of Gurdaspur district in Indian Punjab. The idea of this unique college was conceptualised by one Baba Aya Singh, a social and religious activist, from a village near the college way back in 1925. It was really a revolutionary idea because female education in India, particularly higher education, was a distant dream at that time. The college was, however, started with only 14 rural girls after about half-a-century when the great visionary Baba Aya Singh had a dream to educate the rural girls. Access to and affordability of higher education is the uniqueness of this college. The student has to pay only Rs. 5800 (about US $ 65 per annum, which includes both the tuition fee and boarding and lodging. It is equally significant to note that the entire expenses of the college are met by this and the produce of agricultural land of the college. The college does not take any outside help. The meritorious senior class students teach the junior class students. The college in its own humble, but significant, way made a revolutionary contribution to the education of poor rural girls who, otherwise, would not have dreamt of college education. Apart from, class-room teaching and bookish knowledge, the students are taught social, ethical and management skills in a most natural manner. The product of the college has proved to be the agents of change and rural transformation.

Junior empresa: un modelo empresarial diferente = Junior enterprise: a different business model

Directory of Open Access Journals (Sweden)

Javier Jiménez

2013-12-01

Full Text Available Resumen ¿Quién no está harto ya de oír cómo está el mercado laboral? Nos bombardean con un ruido de fondo incesante, como si graduarnos no fuese suficiente reto. Bueno, ¿y qué? Un grupo de estudiantes de la Escuela Técnica Superior de Ingeniería y Diseño Industrial de la Universidad Politécnica de Madrid (ETSIDI-UPM nos hemos unido y hemos creado nuestra propia Junior Empresa, un modelo empresarial diferente, innovador, que nos permite revertir todos los beneficios en aprendizaje. ¿Quién ha dicho que tengamos que dejarnos vencer por un sistema laboral obsoleto? Abstract Are you tired of hearing how difficult it is to get a job? They are filling our minds with a non-stop background noise, as if getting a degree was an insufficient challenge. So what? Well, some students from the Superior Technical School of Engineering and Industrial Design from the Technical University of Madrid (ETSIDIUPM have come together and created our own Junior Enterprise, a different business model, an innovative canvas, which allows us to transform all the benefits into learning. Who said our destiny is being crushed by an obsolete labour market?

Girl Talk: A Smartphone Application to Teach Sexual Health Education to Adolescent Girls

Science.gov (United States)

Brayboy, Lynae M.; Schultz, Lucy; Landgren Mills, Benedict S.; Spencer, Noelle; Sepolen, Alexandra; Mezoian, Taylor; Wheeler, Carol; Clark, Melissa A.

2017-01-01

Study Objective Produce Girl Talk, a free smartphone application containing comprehensive sexual health information, and determine the application’s desirability and appeal among teenage girls. Design, Setting and Participants 39 girls ages 12–17 from Rhode Island participated in a two-phase prospective study. In Phase I, 22 girls assessed a sexual health questionnaire in focus groups. In Phase 2, 17 girls with iPhones® used Girl Talk for two weeks and answered the revised sexual health questionnaire and interview questions before and after use. Main Outcome Measures Participants’ responses to the sexual health questionnaire, interviews and time viewing the application were used to determine feasibility and desirability of Girl Talk. Results Girl Talk was used on average for 48 minutes during participants’ free time on weekends for 10–15 minute intervals. Reported usefulness of Girl Talk as a sexual health application increased significantly from baseline to follow-up (35.3% vs. 94.1%; p < .001). Knowledge improved most in topics related to Anatomy and Physiology (4.2%), Sexuality and Relationships (3.5%) and STI Prevention (3.4%). Most participants (76.5%) were exposed to sexual health education prior to using Girl Talk, but 94.1% of participants stated that the application provided new and/or more detailed information than health classes. Conclusion Girl Talk can potentially connect teenage girls to more information about sexual health versus traditional methods, and participants recommended the application as a valuable resource to learn about comprehensive sexual health. PMID:27393638

The roles of games in teaching and learning of mathematics in junior ...

African Journals Online (AJOL)

The roles of games in teaching and learning of mathematics in junior secondary schools. ... The research seeks to enhance the status of games in teaching mathematics in junior secondary schools curriculum ... AJOL African Journals Online.

Match Demands of Senior and Junior Players During International Rugby League.

Science.gov (United States)

Dempsey, Gary M; Gibson, Neil V; Sykes, Dave; Pryjmachuk, Bradley C; Turner, Anthony P

2018-06-01

Dempsey, GM, Gibson, NV, Sykes, D, Pryjmachuk, BC, and Turner, AP. Match demands of senior and junior players during International Rugby League. J Strength Cond Res 32(6): 1678-1684, 2018-This study aims to quantify and compare the positional game demands of international junior and senior rugby league competition for the first time. Global positioning system (GPS) and video analysis were used to track 118 elite male rugby league players (57 seniors aged 28.7 ± 4.4 years; 61 juniors aged 17.2 ± 0.5 years) over 10 international matches (6 senior; 4 junior) characterized as either forwards (n = 67) or backs (n = 51). There were significant increases in the offensive carries (0.18 cf. 0.09 n·min; r = 0.56) and defensive tackles (0.36 cf. 0.23 n·min; r = 0.3) between senior and junior players, and forwards and backs (0.16 cf. 0.09; r = 0.34 and 0.41 cf. 0.14; r = 0.52), respectively. Running demands were significantly greater in backs than forwards (independent of playing level) for total distance (6,962 ± 1,263 m cf. 4,879 ± 1,824 m; r = 0.55), individualized high-speed distances (310 ± 158 m cf. 250 ± 171 m; r = 0.2), high-intensity accelerations (28.7 ± 12.1 m·s cf. 21.9 ± 11.7 m·s; r = 0.27), and decelerations (57.2 ± 18.3 m·s cf. 43.0 ± 17.8 m·s; r = 0.38). Positional differences were eliminated when reported relative to minutes played. From a practical perspective, although running demands relative to time on the pitch may prepare junior players for senior competition, it is not representative of the increased body mass and contact frequency within the senior game. Coaches should therefore reflect these differences within their physical preparation programs to prepare junior athletes accordingly for progression to the senior level.

Consumer behaviours: Teaching children to save energy

Science.gov (United States)

Grønhøj, Alice

2016-08-01

Energy-saving programmes are increasingly targeted at children to encourage household energy conservation. A study involving the assignment of energy-saving interventions to Girl Scouts shows that a child-focused intervention can improve energy-saving behaviours among children and their parents.

Consumer behaviours

DEFF Research Database (Denmark)

Grønhøj, Alice

2016-01-01

Energy-saving programmes are increasingly targeted at children to encourage household energy conservation. A study involving the assignment of energy-saving interventions to Girl Scouts shows that a child-focused intervention can improve energy-saving behaviours among children and their parents....

Girl Talk: A Smartphone Application to Teach Sexual Health Education to Adolescent Girls.

Science.gov (United States)

Brayboy, Lynae M; Sepolen, Alexandra; Mezoian, Taylor; Schultz, Lucy; Landgren-Mills, Benedict S; Spencer, Noelle; Wheeler, Carol; Clark, Melissa A

2017-02-01

Produce Girl Talk, a free smartphone application containing comprehensive sexual health information, and determine the application's desirability and appeal among teenage girls. Thirty-nine girls ages 12 to 17 years from Rhode Island participated in a 2-phase prospective study. In phase I, 22 girls assessed a sexual health questionnaire in focus groups. In phase II, 17 girls with iPhones used Girl Talk for 2 weeks and answered the revised sexual health questionnaire and interview questions before and after use. Participants' responses to the sexual health questionnaire, interviews, and time viewing the application were used to determine feasibility and desirability of Girl Talk. Girl Talk was used on average for 48 minutes during participants' free time on weekends for 10- to 15-minute intervals. Reported usefulness of Girl Talk as a sexual health application from baseline (6 participants) to follow-up (16 participants) increased significantly (35.3% vs 94.1%; P sexuality and relationships (76.5% to 80.0% out of 10 questions), and STI prevention (75.6% to 79.0% out of 7 questions). Most phase II participants (13 out of 17, or 76.5%) were exposed to sexual health education before using Girl Talk, but 16 out of 17 participants (94.1%) stated that the application provided new and/or more detailed information than health classes. Girl Talk can potentially connect teenage girls to more information about sexual health vs traditional methods, and participants recommended the application as a valuable resource to learn about comprehensive sexual health. Copyright © 2016 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Teacher Pupil Contact in Junior Classrooms

Science.gov (United States)

Boydell, D.

1974-01-01

The purpose of the exploratory study reported here was to examine the nature of teacher-pupil contact in informal junior classrooms in terms of the teacher's method of talking to children and the teacher's conversational approach. (Author/RK)

Monoclonal antibody proteomics: use of antibody mimotope displaying phages and the relevant synthetic peptides for mAb scouting.

Science.gov (United States)

Hajdú, István; Flachner, Beáta; Bognár, Melinda; Végh, Barbara M; Dobi, Krisztina; Lőrincz, Zsolt; Lázár, József; Cseh, Sándor; Takács, László; Kurucz, István

2014-08-01

Monoclonal antibody proteomics uses nascent libraries or cloned (Plasmascan™, QuantiPlasma™) libraries of mAbs that react with individual epitopes of proteins in the human plasma. At the initial phase of library creation, cognate protein antigen and the epitope interacting with the antibodies are not known. Scouting for monoclonal antibodies (mAbs) with the best binding characteristics is of high importance for mAb based biomarker assay development. However, in the absence of the identity of the cognate antigen the task represents a challenge. We combined phage display, and surface plasmon resonance (Biacore) experiments to test whether specific phages and the respective mimotope peptides obtained from large scale studies are applicable to determine key features of antibodies for scouting. We show here that mAb captured phage-mimotope heterogeneity that is the diversity of the selected peptide sequences, is inversely correlated with an important binding descriptor; the off-rate of the antibodies and that represents clues for driving the selection of useful mAbs for biomarker assay development. Carefully chosen synthetic mimotope peptides are suitable for specificity testing in competitive assays using the target proteome, in our case the human plasma. Copyright © 2014 Elsevier B.V. All rights reserved.

A surgical career for New Zealand junior doctors? Factors influencing this choice.

Science.gov (United States)

Du, Jason; Sathanathan, Janarthanan; Naden, Gill; Child, Stephen

2009-08-07

To discover the level of interest in a surgical career amongst junior doctors and trainee interns in the Auckland region. Secondary aims are to identify the factors that influence career choice as well as the timing of career choice. An anonymous and structured questionnaire was distributed to all trainee interns and junior doctors in their first to fifth postgraduate years in the Auckland region. Questions were based on basic demographics, level of training, career preference and factors from previous experiences in surgery that may have influenced their career choice. Total of 87 replies with 36% expressed interest in surgery whereas 64% were interested in non-surgical specialties. Top three factors influencing career choice were similar in both groups: Lifestyle, career ambitions and family. Personal interest, practical hands-on and positive previous experiences were the top reasons why junior doctors chose surgery. Poor lifestyle, lacking of interest, limited future part-time work and previous negative experiences were the top reasons why junior doctors did not choose surgery. A significantly (pcareers earlier. Career aspirations of New Zealand junior doctors were similar to findings reported overseas. To promote surgery amongst junior doctors and medical students, attention should be paid to the key factors which may influence career choice. By improving working conditions and have better surgical education with good mentoring, team atmosphere and opportunities for early exposure will hopefully allow better recruitment and training of future surgeons.

Traditional-Aged College Juniors' Career Planning Self-Efficacy: A Case Study

Science.gov (United States)

Sherman, Dawn C.

2012-01-01

The purpose of this single-site case study was to explore and describe traditional-age college juniors' reports of self-efficacy (Bandura, 1997) regarding Career Planning (Barker & Kellen, 1998). More specifically, the career planning confidence levels of college juniors enrolled in a required career development course at a private business…

Holography in the Junior High.

Science.gov (United States)

Tomaszkiewicz, Frank

1988-01-01

Examines the use of holography in the art technology program of a junior high school. Characterizing holography as a valuable artistic experience and discovery experience and stressing the importance of student interest and involvement, the author discusses the necessary equipment for the project and includes two diagrams of a holographic setup.…

Medical Services at an International Summer Camp Event Under Hot and Humid Conditions: Experiences From the 23rd World Scout Jamboree, Japan.

Science.gov (United States)

Watanabe, Takemasa; Mizutani, Keiji; Iwai, Toshiyasu; Nakashima, Hiroshi

2018-06-01

The 23rd World Scout Jamboree (WSJ) was a 10-day summer camp held in Japan in 2015 under hot and humid conditions. The attendees comprised 33,628 people from 155 countries and territories. The aim of this study was to examine the provision of medical services under such conditions and to identify preventive factors for major diseases among long-term campers. Data were obtained from WSJ medical center records and examined to clarify the effects of age, sex, and period on visit frequencies and rates. Medical records from 3215 patients were examined. Daytime temperatures were 31.5±3.2°C and relative humidity was 61±13% (mean±SD). The initial visit rates among scouts and adults were 72.2 and 77.2 per 1000 persons, respectively. No significant age difference was observed in the initial visit rate; however, it was significantly higher among female patients than male patients. Significant differences were also seen in the adjusted odds ratios by age, sex, and period for disease distributions of initial visit frequencies. In addition, a higher initial visit frequency for heat strain-related diseases was seen among the scouts. Initial visit frequencies for heatstroke and/or dehydration increased just after opening day and persisted until closing day. Our findings suggest the importance of taking effective countermeasures against heat strain, fatigue, and unsanitary conditions at the WSJ. Medical services staff should take attendees' age, sex, and period into consideration to prevent heat strain-related diseases during such camps under hot and humid conditions. Copyright © 2018 Wilderness Medical Society. Published by Elsevier Inc. All rights reserved.

Positive Impact on Physical Activity and Health Behaviour Changes of a 15-Week Family Focused Intervention Program: “Juniors for Seniors”

Directory of Open Access Journals (Sweden)

Michał Bronikowski

2016-01-01

Full Text Available The promotion of physical activity (PA in children and their parents requires effective planning and sometimes even interventions. This study shows the effect of PA during a 15-week intervention program “Junior for Seniors” by applying a socioecological model to the interpretation of the data. This comprehensive approach emphasizes the fact that health promotion should focus not only on intrapersonal factors but also on the multilevel factors that might be determinants and modulators of increased PA. In 2015, 24 children (“juniors,” 14 girls and 10 boys, aged M=7.96±0.69 and 22 parents (“seniors,” 14 mothers aged M=38.86±2.96 and 8 fathers aged M=37.38±2.97 were voluntarily enrolled in a study spread across three primary schools in the city of Poznań, Poland. The effectiveness of the intervention was determined according to postintervention behavioural changes in PA in comparison to preintervention levels, as reported by the parents and children. Overall, the study found increases in PA levels and reductions in sedentary time. Although the changes are modest, there are some unrecognized benefits of the intervention which may have occurred, such as improved sport and motor skills, more frequent family social behaviours (walks, meals, and visiting relatives, or simply improved quality of “do-together” leisure time PA.

A Study on Coping Patterns of Junior College Students

OpenAIRE

Ramya, N.; Parthasarathy, R.

2009-01-01

The objective of this study was to examine the coping patterns followed by the junior college students. Further, an extensive effort was done to study the gender differences in coping patterns used by the students. This study was conducted in Christ College, Bangalore and on the first and second-year students of pre-university studying in either of the branches (Bachelor of Arts, Science, or Commerce). A total of 120 samples were collected from study population of junior college students usin...

Emotional Labour, Training Stress, Burnout, and Depressive Symptoms in Junior Doctors

Science.gov (United States)

Rogers, Mary E.; Creed, Peter A.; Searle, Judy

2014-01-01

Junior doctors are at risk of work-related burnout and mental health problems due to training workload demands and responsibilities. This study investigated the predictors of work-related burnout and depressive symptoms in junior doctors. Participants were 349 Australian doctors in postgraduate years 1-4, who completed a web-based survey assessing…

Educating girls.

Science.gov (United States)

Bellew, R; Raney, L; Subbarao, K

1992-03-01

20 years of research has established that the economic and social benefits of women's primary and secondary schooling are far reaching. The more educated a population's women are, the fewer children they have, and the ones they do have are healthier. However, social tradition and other economic considerations often force families to exclude young girls from education in favor of boys. The safety of young girls is one consideration as well as their value as household labor. There is also a false impression that the good of the community is served if boys are educated, but not so the same for girls. Evidence has been complied to show that in populations where women are more educated, the level of poverty is lower. Because society gains by educating its girls, how can governments change the traditions that have educating its girls, how can governments change the traditions that have previously kept girls under educated? The government of Bangladesh and Guatemala have been very successful with scholarship programs at the primary and secondary level. In Bangladesh the enrollment of females in secondary school almost doubled. The program is also credited with increasing attendance of primary schools, increasing labor force participation, postponing the age of marriage and reducing fertility. Between 1972-80 there were 105 Bank assisted primary and secondary school programs. Of these 20% identified the presence of genderissues, but only 10% included significant actions to improve females enrollment. Between 1981-1991 about half of the Bank assisted programs identified the presence of gender issues, and a quarter included significant actions to improve female enrollment.

Junior College Faculty Job Satisfaction.

Science.gov (United States)

Frankel, Joanne

Some of the research done to date concerning job satisfaction of junior college faculty is reviewed in this "Brief." Part I of the "Brief" describes four frameworks that have been applied to the analysis of job satisfaction: the traditional approach, the two-factor approach, the need hierarchy, and the cognitive dissonance approach. Part II…

Expertise on Cognitive Workloads and Performance During Navigation and Target Detection

Science.gov (United States)

2012-03-01

Examples may include sport orienteering, land navigation exercises, boy/girl scouts etc.)?      No Related Experience Very Limited...measure heart rate, HRV , and respiration? Luton, UK: Royal Aircraft Establishment Bedford. Shepherd, A., & Stammers, R. B. (2005). Task Analysis. In

MEANS OF ORIENTEERING IN EDUCATION OF JUNIOR SCHOOLCHILDREN WITH INTELLECTUAL DISABILITY

Directory of Open Access Journals (Sweden)

Irina V. Mayorkina

2015-01-01

Full Text Available The purpose of this study is to examine the impact of the adapted methods of basic training in orienteering (BTIO on the correction of physical fitness and mental development of junior schoolchildren with intellectual disability (ID.Methods. The following methods were used: theoretical analysis of literature, generalization, «forming» experiment, mathematical statistics, testing of physical qualities, psychological testing and pedagogical observation.Results and scientific novelty. The conditions of basic training in orienteering for junior schoolchildren with intellectual disability are determined wherein the correction of physical fitness and mental functions through the means of orienteering will be the most effective. Methods of basic training were substantiated and adapted for the capabilities of junior schoolchildren with ID. The author has defined the effect of orienteering exercises on the development of speed-andstrength qualities, overall endurance, movement speed, coordination; fine motor skills; stability, volume and switching of attention, volume of picturesque and verbal memory, representational thought and verbal-logical thinking; volitional qualities.The study has revealed wholesome influence of orienteering on correction of physical fitness and mental functions of schoolchildren of 9–10 years with intellectual disability.Practical significance. The results could be used for education of junior schoolchildren with ID during extra classes in special (correctional schools of Type-7 and during remedial classes (remedial and developing teaching in schools of general education. The results could also be applied for training of teachers of additional education. The adapted methods of BTIO for junior schoolchildren with ID could be used for normally developing children of younger age. Practical recommendations on the organization and conditions of orienteering exercises for junior schoolchildren with ID, games and intellectual

Collaboration with Sport Psychologists as Viewed by Female Volleyball Junior Teams

Science.gov (United States)

Otrebski, Wojciech; Rutkowska, Katarzyna

2008-01-01

Study aim: To determine the need of female junior volleyball players to collaborate with a psychologist, considering previous sport career of those players. Material and methods: A group of 78 female volleyball players aged 14-17 years from 7 top Polish junior teams participated in the study. They were requested to fill questionnaires on their…

Relationships between academic performance of medical students and their workplace performance as junior doctors.

Science.gov (United States)

Carr, Sandra E; Celenza, Antonio; Puddey, Ian B; Lake, Fiona

2014-07-30

Little recent published evidence explores the relationship between academic performance in medical school and performance as a junior doctor. Although many forms of assessment are used to demonstrate a medical student's knowledge or competence, these measures may not reliably predict performance in clinical practice following graduation. This descriptive cohort study explores the relationship between academic performance of medical students and workplace performance as junior doctors, including the influence of age, gender, ethnicity, clinical attachment, assessment type and summary score measures (grade point average) on performance in the workplace as measured by the Junior Doctor Assessment Tool. There were two hundred participants. There were significant correlations between performance as a Junior Doctor (combined overall score) and the grade point average (r = 0.229, P = 0.002), the score from the Year 6 Emergency Medicine attachment (r = 0.361, P gender or ethnicity on the overall combined score of performance of the junior doctor. Performance on integrated assessments from medical school is correlated to performance as a practicing physician as measured by the Junior Doctor Assessment Tool. These findings support the value of combining undergraduate assessment scores to assess competence and predict future performance.

[An investigation of occupational stress, social support, and happiness of junior civil servants].

Science.gov (United States)

Wang, Lingfeng

2015-10-01

To investigate the current status of occupational stress, social support, and happiness in junior civil servants in northern Zhejiang Province, China, and to investigate the relationship between occupational stress, social support and happiness. A total of 360 junior civil servants from below-county-level administrative organizations in Huzhou, Jiaxing, and Hangzhou were surveyed using the job stress questionnaire and social support rating scale for civil servants. The total average score of occupational stress in junior civil servants was 2.52 ± 0.48, indicating a moderate level of occupational stress; career prospects topped the rank list of sources of occupational stress with a score of 2.90 ± 0.60; different generations showed significant differences in the sources and total average scores of occupational stress, with the scores of the 1980s, 1990s, 1970s, 1950s, and 1960s groups decreasing in the same order (Phappiness among the junior civil servants were relatively low, with scores of 38.43 ± 8.38 and 76.88 ± 12.77, respectively; different generations also showed significant differences, with the scores of 1980s, 1990s, 1970s, 1950s, and 1960s groups increasing in the same order (Phappiness than males (Phappiness of junior civil servants (r=0.405~0.571, Phappiness of junior civil servants.

300 Junior Novel Anticipation Guides

Science.gov (United States)

Polette, Nancy

2006-01-01

In this book, the author has created reproducible anticipation guides to 300 popular junior novels (grades 4-8) ranging from classics like Ben and Me and Cricket in Times Square to the current award winner, Kira, Kira. The book consists of 300 reproducible sets of open ended values questions to pique the interest of readers. Librarians and…

Fourier Imaging X-ray Spectrometer (FIXS) for the Argentinian, Scout-launched satelite de Aplicaciones Cienficas-1 (SAC-1)

International Nuclear Information System (INIS)

Dennis, B.R.; Crannell, C.J.; Desai, U.D.

1988-01-01

The Fourier Imaging X-ray Spectrometer (FIXS) is one of four instruments on SAC-1, the Argentinian satellite being proposed for launch by NASA on a Scout rocket in 1992/3. The FIXS is designed to provide solar flare images at X-ray energies between 5 and 35 keV. Observations will be made on arcsecond size scales and subsecond time scales of the processes that modify the electron spectrum and the thermal distribution in flaring magnetic structures

A Structural and Functional Model for Forming Management Skills in Junior Schoolchildren

Science.gov (United States)

Knissarina, Malika M.; Valikhanov, Sharidyar A.; Medeubayeva, Kenzhekhan T.; Zhazykova, Makpal K.; Rakhmetova, Bazar A.; Seytenova, Salima S.; Abil, Akmaral S.; Mukhangaliyeva, Shnargul Ai.

2016-01-01

The purpose of the study is to analyze theoretically and simulate the formation of management skills in junior schoolchildren. The authors classified junior schoolchildren's management skills, defined psychological and pedagogical principles of their formation. Empirically obtained results of questionnaires for teachers and parents (n=550)…

HUMANITIES IN A JUNIOR HIGH SCHOOL.

Science.gov (United States)

KNIGHT, BONNIE M.

A HUMANITIES COURSE HAS BEEN DEVELOPED FOR ACADEMICALLY ABLE SEVENTH-GRADE STUDENTS IN BRANCIFORTE JUNIOR HIGH SCHOOL IN SANTA CRUZ, CALIFORNIA. IN A TWO-PERIOD DAILY TIME BLOCK, STUDENTS LEARN ENGLISH, LITERATURE, AND LATIN, AND INVESTIGATE TOPICS IN ARCHEOLOGY, CULTURAL ANTHROPOLOGY, LINGUISTICS, PSYCHOLOGY, PHILOSOPHY, GREEK LITERATURE AND…

Evaluation models of some morphological characteristics for talent scouting in sport.

Science.gov (United States)

Rogulj, Nenad; Papić, Vladan; Cavala, Marijana

2009-03-01

In this paper, for the purpose of expert system evaluation within the scientific project "Talent scouting in sport", two methodological approaches for recognizing an athlete's morphological compatibility for various sports has been presented, evaluated and compared. First approach is based on the fuzzy logic and expert opinion about compatibility of proposed hypothetical morphological models for 14 different sports which are part of the expert system. Second approach is based on determining the differences between morphological characteristics of a tested individual and top athlete's morphological characteristics for particular sport. Logical and mathematical bases of both methodological approaches have been explained in detail. High prognostic efficiency in recognition of individual's sport has been determined. Some improvements in further development of both methods have been proposed. Results of the research so far suggest that this or similar approaches can be successfully used for detection of individual's morphological compatibility for different sports. Also, it is expected to be useful in the selection of young talents for particular sport.

Computer games to teach hygiene: an evaluation of the e-Bug junior game.

Science.gov (United States)

Farrell, David; Kostkova, Patty; Weinberg, Julius; Lazareck, Lisa; Weerasinghe, Dasun; Lecky, Donna M; McNulty, Cliodna A M

2011-06-01

Handwashing, respiratory hygiene and antibiotic resistance remain major public health concerns. In order to facilitate an effective outcome when teaching the basic principles of hand and respiratory hygiene, educational interventions should first target school children. As computer games are ubiquitous in most children's lives, e-Bug developed computer games targeted at teaching children handwashing, respiratory hygiene and antibiotic resistance. The games were designed for two target audiences: junior school children (9-12 year olds); and senior school children (13-15 year olds). Between May and August 2009, the finalized junior game underwent an evaluation in three UK schools (in Glasgow, Gloucester and London), involving 62 children in the schools and ∼ 1700 players accessing the junior game online. The e-Bug junior game consists of a number of levels of play, each of which promotes a set of learning outcomes (LOs). These LOs, complementary to those in the e-Bug packs, are expressed through the game mechanics (the rules of the game) rather than through story or dialogue. Although the junior game's evaluation demonstrated a statistically significant change in the knowledge for only a small number of given LOs, because many children had the required knowledge already before playing the game, this is e-Bug's first statistical study on the junior game and the first comprehensive evaluation of its kind. Future work includes a re-examination of the quiz-style questionnaires utilized in this study and an exploration of the potential knowledge change acquired strictly through engagement.

Mapping of Junior High School Students’ Social Relation Problem and the Needed Assisting Model

OpenAIRE

Arbin Janu Setiyowati; Marthen Pali; Bambang Budi Wiyono; Triyono

2017-01-01

This research aims to describe Junior High School students’ social relation problem and the needed assisting model. This research used descriptive design with survey method. The subjects of this research were Junior High School students in the three cities in East Java. This research used purposive sampling as well. The data was collected by using questionnaire. The data analysis was conducted descriptively. This research found that Junior High School students’ social relation problems includ...

Gordon Ramsay's Politeness Strategies in Masterchef and Masterchef Junior Us

OpenAIRE

Safa, Annisa Friska; Kurniawan, Eri

2015-01-01

This research aims to investigate the types of politeness strategies that are performed by Gordon Ramsay in judging the Masterchef US and Masterchef Junior US contestants' dishes and to reveal whether Gordon Ramsay performs any different politeness strategies between the Master chef and Masterchef Junior contestants. The data spring from Gordon Ramsay utterances, taken from the elimination test of two episodes of Masterchef season 4 (episode 9 and 12) and the elimination test of two episodes ...

The formation of logic thinking of junior schoolchildren during some extracurricular activities

Directory of Open Access Journals (Sweden)

Efimov Vladimir Fedorovich

2016-04-01

Full Text Available The article discusses the topical issue of formation of junior schoolchildren's mathematical abilities, discloses the modern scientific concept of General and specific mathematical abilities. The structure of mathematical abilities, analyzed the specificity of extra-curricular activities, which under favorable conditions accompanies the intellectual development of junior schoolchildren.

Because They Are Girls

Institute of Scientific and Technical Information of China (English)

Ming; Zhao

2015-01-01

<正>"The emotional,sexual,and psychological stereotyping of females begins when the doctor says,‘It’s a girl,’"says Shirley Chisholm(Nasreen 2012),an American politician.Gender bias exists in the United States,but in China,it is more serious.When a fetus is determined as a girl,she is more likely to be aborted;when an infant is known as a girl,she is more likely to be abandoned;when a child is accepted as a girl,she is more

Girl child and family in Maharashtra.

Science.gov (United States)

Pandey, D

1995-01-01

This article discusses the problems of the girl child at the family level in India. Analysis is based on a field study in Maharashtra state and other studies included in a government report on the "Girl Child and the Family." The family context strongly impacts child growth and development. Evidence indicates that a girl child faces discrimination and inequality. Every sixth female death is attributed to gender discrimination. Household tasks prevent girls' school enrollment. Children learn role expectations at home. Daughters are taught their duties and obligations as if they were a piece of property. 25% of the parents in the sample considered a girl's birth with indifference and unhappiness. In 11% of cases, girls were not immunized at all. Breast feeding was short. 31.8% of mothers and 25% of in-laws expected the girl's birth to be a boy. 98.2% of mothers did not rely on sex determination of the fetus. Almost 60% of households did not restrict smiling or crying among boys or girls. 70% restricted laughing loudly. 42.4% restricted only girls' laughing out loud. 17% restricted girls' smiling or crying. 46.5% restricted girls' movement to the house. 42% did not allow daughters to speak to the opposite sex. 17% restricted access to the market for daughters. Girls were encouraged to cook, stitch, and dance. 60% of girls preferred to spend time with girl friends. Boys had better access to movies. 57% of girls spent time on housework. 47% became gender aware from mass media. Most felt frightened at menstruation. 88% of girls thought that all should equally attain the same level of education. Girls received an equal share of food and health care. 87% of girls did not work for wages. Those who worked did not control their income.

A Girl Is No Girl Is a Girl_: Girls-Work after Queer Theory

Science.gov (United States)

Busche, Mart

2013-01-01

This contribution gives an overview over 40 years of girls-work in Germany. It highlights certain topics and theoretical implications and emphasises especially the realisation of queer theory and deconstructivism in the last 10 years. (Contains 4 notes.)

Skills training of junior medical students

African Journals Online (AJOL)

2013-11-02

Nov 2, 2013 ... Peer tutors enjoyed and benefited from this teaching method without it negatively affecting their own learning. Discussion. ... addressing the problem of skills training of junior medical students where there is a shortage of trained clinical teachers. AJHPE 2013 ... [1] Informal peer teaching usually takes place.

Tactical Reconnaissance and Security for the Armor Battalion Commander: Is the Scout Platoon Combat Capable or Combat Ineffective?

Science.gov (United States)

1990-12-27

reconnaissance force back to a heavy ele ,._.it capable of security missions and limited 10 reconnaissance. Vletnam continued the platoon’s emphasis on...College, Fort Leavenworth, KS, 30 November 1988 (CARL Ref. AOR215860). JouroaI ~ el Bacevich, LTC A. J. "Training Scouts." Armor, September 1987, pp. 37...Swanson, Major Steven G. " Bronco Nine Speaks His Mind." MIlitaryInteigence, April-June 1990, pp. 8- 10, 12. "The Bustle Rack." Armo,; March-April 1990

Physical characteristics of experienced and junior open-wheel car drivers.

Science.gov (United States)

Raschner, Christian; Platzer, Hans-Peter; Patterson, Carson

2013-01-01

Despite the popularity of open-wheel car racing, scientific literature about the physical characteristics of competitive race car drivers is scarce. The purpose of this study was to compare selected fitness parameters of experienced and junior open-wheel race car drivers. The experienced drivers consisted of five Formula One, two GP2 and two Formula 3 drivers, and the nine junior drivers drove in the Formula Master, Koenig, BMW and Renault series. The following fitness parameters were tested: multiple reactions, multiple anticipation, postural stability, isometric upper body strength, isometric leg extension strength, isometric grip strength, cyclic foot speed and jump height. The group differences were calculated using the Mann-Whitney U-test. Because of the multiple testing strategy used, the statistical significance was Bonferroni corrected and set at P < 0.004. Significant differences between the experienced and junior drivers were found only for the jump height parameter (P = 0.002). The experienced drivers tended to perform better in leg strength (P = 0.009), cyclic foot speed (P = 0.024) and grip strength (P = 0.058). None of the other variables differed between the groups. The results suggested that the experienced drivers were significantly more powerful than the junior drivers: they tended to be quicker and stronger (18% to 25%) but without statistical significance. The experienced drivers demonstrated excellent strength and power compared with other high-performance athletes.

Women in Academic Medicine: Measuring Stereotype Threat Among Junior Faculty.

Science.gov (United States)

Fassiotto, Magali; Hamel, Elizabeth Otto; Ku, Manwai; Correll, Shelley; Grewal, Daisy; Lavori, Philip; Periyakoil, V J; Reiss, Allan; Sandborg, Christy; Walton, Gregory; Winkleby, Marilyn; Valantine, Hannah

2016-03-01

Gender stereotypes in science impede supportive environments for women. Research suggests that women's perceptions of these environments are influenced by stereotype threat (ST): anxiety faced in situations where one may be evaluated using negative stereotypes. This study developed and tested ST metrics for first time use with junior faculty in academic medicine. Under a 2012 National Institutes of Health Pathfinder Award, Stanford School of Medicine's Office of Diversity and Leadership, working with experienced clinicians, social scientists, and epidemiologists, developed and administered ST measures to a representative group of junior faculty. 174 School of Medicine junior faculty were recruited (62% women, 38% men; 75% assistant professors, 25% instructors; 50% white, 40% Asian, 10% underrepresented minority). Women reported greater susceptibility to ST than did men across all items including ST vulnerability (p gender identification (p women reported lower beliefs in advancement (p = 0.021); however, they had similar career interest and identification, felt just as connected to colleagues, and were equally likely to pursue careers outside academia (all p > 0.42). Innovative ST metrics can provide a more complete picture of academic medical center environments. While junior women faculty are susceptible to ST, they may not yet experience all of its consequences in their early careers. As such, ST metrics offer a tool for evaluating institutional initiatives to increase supportive environments for women in academic medicine.

Junior medical officer recruitment: challenges and lessons from the Northern Territory.

Science.gov (United States)

McDonald, Robert; Sathianathan, Vino

2007-06-01

To examine the influence of newspaper and Internet advertising, word-of-mouth endorsement and student experience in attracting applicants for junior medical officer positions in the Northern Territory. A retrospective study. Fifty-four applicants for junior medical officer positions. Proportion of applicants who reported newspaper advertising, Internet advertising, word of mouth or personal experience in attracting their application for an intern or resident medical officer position. Nineteen per cent of applicants saw the newspaper advertisement and 52% of the Internet advertisement. Eighty-seven per cent of applicants were influenced by word-of-mouth endorsement and 52% by student experience in the Northern Territory or Indigenous health. These results suggest that word-of-mouth endorsement has the greatest influence in attracting applicants for junior medical officer positions in Northern Territory hospitals.

Marketing advisors and their role for junior gas producers

Energy Technology Data Exchange (ETDEWEB)

Maffitt, D.W. [Phoenix Gas Marketing Consultants Inc., Calgary, AB (Canada)

1997-05-01

The role of marketing advisors in the new deregulated natural gas industry was discussed. These producer-oriented marketing consultants are specialists in providing affordable marketing services to junior gas producers on an `as-needed` basis. The most important service provided by marketing advisors is helping the client identify management problems, analyze such problems and recommend solutions. Accordingly, the marketing advisor should be independent and objective, with no conflict of interests. He/she should be prepared to invest a lot of time and effort in providing the junior producer with a customized diagnosis of its marketing problems. 5 refs., 3 figs.

Marketing advisors and their role for junior gas producers

International Nuclear Information System (INIS)

Maffitt, D.W.

1997-01-01

The role of marketing advisors in the new deregulated natural gas industry was discussed. These producer-oriented marketing consultants are specialists in providing affordable marketing services to junior gas producers on an 'as-needed' basis. The most important service provided by marketing advisors is helping the client identify management problems, analyze such problems and recommend solutions. Accordingly, the marketing advisor should be independent and objective, with no conflict of interests. He/she should be prepared to invest a lot of time and effort in providing the junior producer with a customized diagnosis of its marketing problems. 5 refs., 3 figs

The Near Earth Object Scout Spacecraft: A Low Cost Approach to in-situ Characterization of the NEO Population

Science.gov (United States)

Koontz, Steven L.; Condon, Gerald; Graham, Lee; Bevilacqua, Ricardo

2014-01-01

In this paper we describe a micro/nano satellite spacecraft and a supporting mission profile and architecture designed to enable preliminary in-situ characterization of a significant number of Near Earth Objects (NEOs) at reasonable cost. The spacecraft will be referred to as the NEO Scout. NEO Scout spacecraft are to be placed in GTO, GEO, or cis-lunar space as secondary payloads on launch vehicles headed for GTO or beyond and will begin their mission after deployment from the launcher. A distinguishing key feature of the NEO scout system is to design the mission timeline and spacecraft to rendezvous with and land on the target NEOs during close approach to the Earth-Moon system using low-thrust/high- impulse propulsion systems. Mission feasibility and preliminary design analysis are presented along with detailed trajectory calculations. The use of micro/nano satellites in low-cost interplanetary exploration is attracting increasing attention and is the subject of several annual workshops and published design studies (1-4). The NEO population consists of those asteroids and short period comets orbiting the Sun with a perihelion of 1.3 astronomical units or less (5-8). As of July 30, 2013 10065 Near-Earth objects have been discovered. The spin rate, mass, density, surface physical (especially mechanical) properties, composition, and mineralogy of the vast majority of these objects are highly uncertain and the limited available telescopic remote sensing data imply a very diverse population (5-8). In-situ measurements by robotic spacecraft are urgently needed to provide the characterization data needed to support hardware and mission design for more ambitious human and robotic NEO operations. Large numbers of NEOs move into close proximity with the Earth-Moon system every year (9). The JPL Near-Earth Object Human Space Flight Accessible Targets Study (NHATS) (10) has produced detailed mission profile and delta V requirements for various NEO missions ranging from 30

Junior High School Pupils' Perceptions of Air

African Journals Online (AJOL)

cce

Abstract. The study examined Junior High School (JHS) pupils' ideas of the concept air. The ... Stavy (1991) reported that students in his physics class had ... Research studies found that even after having been taught the particulate theory and.

English Cooperative Learning Mode in a Rural Junior High School in China

Science.gov (United States)

Zhang, Haiyan; Peng, Wen; Sun, Liuhua

2017-01-01

Cooperative learning is one of the most recognized and fruitful research areas in modern education practice. It has been widely used in many countries as an effective teaching strategy to improve class efficiency and students' comprehensive language ability since the 1990's. This paper takes JA Junior High School, a rural junior high school in…

Stronger vection in junior high school children than in adults.

Science.gov (United States)

Shirai, Nobu; Imura, Tomoko; Tamura, Rio; Seno, Takeharu

2014-01-01

Previous studies have shown that even elementary school-aged children (7 and 11 years old) experience visually induced perception of illusory self-motion (vection) (Lepecq et al., 1995, Perception, 24, 435-449) and that children of a similar age (mean age = 9.2 years) experience more rapid and stronger vection than do adults (Shirai et al., 2012, Perception, 41, 1399-1402). These findings imply that although elementary school-aged children experience vection, this ability is subject to further development. To examine the subsequent development of vection, we compared junior high school students' (N = 11, mean age = 14.4 years) and adults' (N = 10, mean age = 22.2 years) experiences of vection. Junior high school students reported significantly stronger vection than did adults, suggesting that the perceptual experience of junior high school students differs from that of adults with regard to vection and that this ability undergoes gradual changes over a relatively long period of development.

Girls, girls, girls: Gender composition and female school choice

Science.gov (United States)

Schneeweis, Nicole; Zweimüller, Martina

2012-01-01

Gender segregation in employment may be explained by women's reluctance to choose technical occupations. However, the foundations for career choices are laid much earlier. Educational experts claim that female students are doing better in math and science and are more likely to choose these subjects if they are in single-sex classes. One possible explanation is that coeducational settings reinforce gender stereotypes. In this paper, we identify the causal impact of the gender composition in coeducational classes on the choice of school type for female students. Using natural variation in the gender composition of adjacent cohorts within schools, we show that girls are less likely to choose a traditionally female dominated school type and more likely to choose a male dominated school type at the age of 14 if they were exposed to a higher share of girls in previous grades. PMID:24850996

Girls, girls, girls: Gender composition and female school choice.

Science.gov (United States)

Schneeweis, Nicole; Zweimüller, Martina

2012-08-01

Gender segregation in employment may be explained by women's reluctance to choose technical occupations. However, the foundations for career choices are laid much earlier. Educational experts claim that female students are doing better in math and science and are more likely to choose these subjects if they are in single-sex classes. One possible explanation is that coeducational settings reinforce gender stereotypes. In this paper, we identify the causal impact of the gender composition in coeducational classes on the choice of school type for female students. Using natural variation in the gender composition of adjacent cohorts within schools, we show that girls are less likely to choose a traditionally female dominated school type and more likely to choose a male dominated school type at the age of 14 if they were exposed to a higher share of girls in previous grades.

Teaching the Third World Girl: "Girl Rising" as a Precarious Curriculum of Empathy

Science.gov (United States)

Desai, Karishma

2016-01-01

This article examines the recently released "Girl Rising" film and associated campaign to analyze how the guarantee that girls' education is panacea for local, national and global solutions is sedimented through affective logics. I view Girl Rising as a curriculum inclusive of the film, accompanying packaged lesson plans for educators,…

Changing Girls' Education in Peru.

Science.gov (United States)

Heyman, Cory; Brush, Lorie; Provasnik, Stephen; Fanning, Marina; Lent, Drew; De Wilde, Johan

Access to quality education is a problem for all rural children in Peru, but especially for rural girls, who complete primary school at far lower rates than other Peruvian children. In 1998, USAID launched the Girls' Education Activity (GEA) in Peru, also known as New Horizons for Girls' Education, which aims to increase girls' completion of…

Girl prostitution in India.

Science.gov (United States)

Mukhopadhyay, K K

1995-01-01

This article discusses the nature, magnitude, causes, and consequences of female child prostitution in India and offers measures for control and prevention of girl prostitution. Data are obtained from the 6-city study of prostitution and the author's own research. An estimated 85% of all prostitutes in Calcutta and Delhi entered the work at an early age. The numbers are rising. The promotion of tourism is linked with prostitution. Girl prostitutes are primarily located in low-middle income areas and business districts and are known by officials. Brothel keepers regularly recruit young girls. An estimated 33% of prostitutes are young girls. In Bangalore, Calcutta, Delhi, and Hyderabad, there are an estimated 10,000 girl prostitutes. UNICEF estimates about 300,000 child prostitutes. Girl prostitutes are grouped as common prostitutes, singers and dancers, call girls, religious prostitutes or devdasi, and caged brothel prostitutes. Religious prostitutes are mainly found in the South. Caged ones are found in Bombay. A little over 50% of prostitutes come from other countries, such as Nepal and Bangladesh. The girls tend to come from urban slums and poor rural areas. High prostitute supply regions include Andhra Pradesh, Karnataka, Maharashtra, Uttar Pradesh, Tamil Nadu, and West Bengel states. About 85% are Hindus, and about 66% are from scheduled castes and tribes. Bangalore and Bombay have a higher proportion of girl prostitutes. The causes of prostitution include ill treatment by parents, bad company, family prostitutes, social customs, inability to arrange marriage, lack of sex education, media, prior incest and rape, early marriage and desertion, lack of recreational facilities, ignorance, and acceptance of prostitution. Economic causes include poverty and economic distress. Psychological causes include desire for physical pleasure, greed, and dejection. Most enter involuntarily. A brief profile is given of the life of a prostitute.

The Fourier Imaging X-ray Spectrometer (FIXS) for the Argentinian, Scout-launched satelite de Aplicaciones Cienficas-1 (SAC-1)

Science.gov (United States)

Dennis, Brian R.; Crannell, Carol JO; Desai, Upendra D.; Orwig, Larry E.; Kiplinger, Alan L.; Schwartz, Richard A.; Hurford, Gordon J.; Emslie, A. Gordon; Machado, Marcos; Wood, Kent

1988-01-01

The Fourier Imaging X-ray Spectrometer (FIXS) is one of four instruments on SAC-1, the Argentinian satellite being proposed for launch by NASA on a Scout rocket in 1992/3. The FIXS is designed to provide solar flare images at X-ray energies between 5 and 35 keV. Observations will be made on arcsecond size scales and subsecond time scales of the processes that modify the electron spectrum and the thermal distribution in flaring magnetic structures.

Using medical knowledge sources on handheld computers--a qualitative study among junior doctors.

Science.gov (United States)

Axelson, Christian; Wårdh, Inger; Strender, Lars-Erik; Nilsson, Gunnar

2007-09-01

The emergence of mobile computing could have an impact on how junior doctors learn. To exploit this opportunity it is essential to understand their information seeking process. To explore junior doctors' experiences of using medical knowledge sources on handheld computers. Interviews with five Swedish junior doctors. A qualitative manifest content analysis of a focus group interview followed by a qualitative latent content analysis of two individual interviews. A focus group interview showed that users were satisfied with access to handheld medical knowledge sources, but there was concern about contents, reliability and device dependency. Four categories emerged from individual interviews: (1) A feeling of uncertainty about using handheld technology in medical care; (2) A sense of security that handhelds can provide; (3) A need for contents to be personalized; (4) A degree of adaptability to make the handheld a versatile information tool. A theme was established to link the four categories together, as expressed in the Conclusion section. Junior doctors' experiences of using medical knowledge sources on handheld computers shed light on the need to decrease uncertainty about clinical decisions during medical internship, and to find ways to influence the level of self-confidence in the junior doctor's process of decision-making.

Improving Junior High School Students' Mathematical Analogical Ability Using Discovery Learning Method

Science.gov (United States)

Maarif, Samsul

2016-01-01

The aim of this study was to identify the influence of discovery learning method towards the mathematical analogical ability of junior high school's students. This is a research using factorial design 2x2 with ANOVA-Two ways. The population of this research included the entire students of SMPN 13 Jakarta (State Junior High School 13 of Jakarta)…

Promoting physical activity among adolescent girls: the Girls in Sport group randomized trial.

Science.gov (United States)

Okely, Anthony D; Lubans, David R; Morgan, Philip J; Cotton, Wayne; Peralta, Louisa; Miller, Judith; Batterham, Marijka; Janssen, Xanne

2017-06-21

Slowing the decline in participation in physical activity among adolescent girls is a public health priority. This study reports the outcomes from a multi-component school-based intervention (Girls in Sport), focused on promoting physical activity among adolescent girls. Group randomized controlled trial in 24 secondary schools (12 intervention and 12 control). Assessments were conducted at baseline (2009) and at 18 months post-baseline (2010). The setting was secondary schools in urban, regional and rural areas of New South Wales, Australia. All girls in Grade 8 in 2009 who attended these schools were invited to participate in the study (N = 1769). Using a Health Promoting Schools and Action Learning Frameworks, each school formed a committee and developed an action plan for promoting physical activity among Grade 8 girls. The action plan incorporated strategies in three main areas - i) the formal curriculum, ii) school environment, and iii) home/school/community links - based on the results of formative data from target girls and staff and on individual needs of the school. A member of the research team supported each school throughout the intervention. The main outcome measure was accelerometer-derived total physical activity (TPA) spent in physical activity. Data were analyzed from December 2011 to March 2012. 1518 girls (mean age 13.6y ±0.02) were assessed at baseline. There was a significant decline in TPA from baseline to 18-month follow-up with no differences between girls in the intervention and control schools. Only one-third of schools (4/12) implemented the intervention as per their action plan. Per-protocol analyses on these schools revealed a smaller decline in percentage of time spent in MVPA among girls in the intervention group (adjusted difference 0.5%, 95% CI = -0.01, 0.99, P = 0.05). The Girls in Sport intervention was not effective in reducing the decline in physical activity among adolescent girls. Lack of implementation by most

The Community Junior College: An Annotated Bibliography.

Science.gov (United States)

Rarig, Emory W., Jr., Ed.

This annotated bibliography on the junior college is arranged by topic: research tools, history, functions and purposes, organization and administration, students, programs, personnel, facilities, and research. It covers publications through the fall of 1965 and has an author index. (HH)

Junior High School Pupils' Perceptions of Air

African Journals Online (AJOL)

cce

learning of science at the basic level. ... Stavy (1991) reported that students in his physics class had ... In a cross-level study of junior secondary, senior secondary and .... interview guide consisted of the items culled from Section B of the test.

NetGirls: the Internet, Facebook, and body image concern in adolescent girls.

Science.gov (United States)

Tiggemann, Marika; Slater, Amy

2013-09-01

The primary aim of the study was to examine the relationship between Internet exposure and body image concern in adolescent girls, with a particular focus on the social networking site of Facebook. A sample of 1,087 girls in the first two years (Years 8 and 9) of high school (aged 13-15 years) completed questionnaire measures of Internet consumption and body image concerns. The overwhelming majority of girls (95.9%) had access to the Internet in their home. Time spent on the Internet was significantly related to internalization of the thin ideal, body surveillance, and drive for thinness. Further, 75% of the girls had a Facebook profile, and spent an average of 1.5 hours there daily. Facebook users scored significantly more highly on all body image concern measures than non-users. It was concluded that the Internet represents a potent socio-cultural medium of relevance to the body image of adolescent girls. Copyright © 2013 Wiley Periodicals, Inc.

Concerns Girls Have about Puberty

Science.gov (United States)

... Stages Listen Español Text Size Email Print Share Concerns Girls Have About Puberty Page Content Article Body Girls have pubertal concerns and worries, too, including: Breast Development Some girls ...

GORDON RAMSAY’S POLITENESS STRATEGIES IN MASTERCHEF AND MASTERCHEF JUNIOR US

OpenAIRE

Annisa Friska Safa; Eri Kurniawan

2015-01-01

Abstract This research aims to investigate the types of politeness strategies that are performed by Gordon Ramsay in judging the Masterchef US and Masterchef Junior US contestants’ dishes and to reveal whether Gordon Ramsay performs any different politeness strategies between the Master chef and Masterchef Junior contestants. The data spring from Gordon Ramsay utterances, taken from the elimination test of two episodes of Masterchef season 4 (episode 9 and 12) and the elimination test of ...

Migration intentions among Portuguese junior doctors: Results from a survey.

Science.gov (United States)

Ramos, Pedro; Alves, Hélio

2017-12-01

Migration of health personnel during periods of economic crisis represents a challenge for policymakers in origin and destination countries. Portugal is going through a period of economic hardship and much has been speculated about an increase in junior doctors' migration during this period. Using a questionnaire administered to a sample of Portuguese junior doctors who were still in the general residency (1st-year after medical school), we aim at determining the prevalence of migration intentions among Portuguese junior doctors and to identify the most important drivers of career choice for those who are considering emigrating in the near future. In our sample, 55% of Portuguese junior doctors are considering working abroad in the coming 10 years. Several variables were associated with an intention to work abroad: female sex (odds ratio [OR] 0.559; 95% confidence interval [CI] 0.488-0.640), the National Medical Exam score (OR 0.978; 95% CI 0.961-0.996;), having studied abroad (OR 1.756; 95% CI 1.086-2.867) and considering income and research opportunities as key factors for future specialty choice (OR 1.356; 95% CI 1.132-1.626; OR 2.626; 95% CI 1.228-4.172). Our study warns of the shortages the country may face due to doctors' migration and the main factors behind migration intentions in Portugal. Developing physician retention strategies is a priority to appropriately address these factors. Copyright © 2017 Elsevier B.V. All rights reserved.

Traditional versus internet bullying in junior high school students.

Science.gov (United States)

Gofin, Rosa; Avitzour, Malka

2012-11-01

To examine the prevalence of traditional and Internet bullying and the personal, family, and school environment characteristics of perpetrators and victims. Students (12-14 years old) in 35 junior high schools were randomly selected from the Jerusalem Hebrew (secular and religious) and Arab educational system (n = 2,610). Students answered an anonymous questionnaire, addressing personal, family, and school characteristics. Traditional bullying and Internet bullying for perpetrators and victims were categorized as either occurring at least sometimes during the school year or not occurring. Twenty-eight percent and 8.9 % of students were perpetrators of traditional and Internet bullying, respectively. The respective proportions of victims were 44.9 and 14.4 %. Traditional bullies presented higher Odds Ratios (ORs) for boys, for students with poor social skills (those who had difficulty in making friends, were influenced by peers in their behavior, or were bored), and for those who had poor communication with their parents. Boys and girls were equally likely to be Internet bullies and to use the Internet for communication and making friends. The OR for Internet bullying victims to be Internet bullying perpetrators was 3.70 (95 % confidence interval 2.47-5.55). Victims of traditional bullying felt helpless, and victims of traditional and Internet bullying find school to be a frightening place. There was a higher OR of Internet victimization with reports of loneliness. Traditional bully perpetrators present distinctive characteristics, while Internet perpetrators do not. Victims of traditional and Internet bullying feel fear in school. Tailored interventions are needed to address both types of bullying.

Perspectives on the working hours of Australian junior doctors.

Science.gov (United States)

Glasgow, Nicholas J; Bonning, Michael; Mitchell, Rob

2014-01-01

The working hours of junior doctors have been a focus of discussion in Australia since the mid-1990s. Several national organizations, including the Australian Medical Association (AMA), have been prominent in advancing this agenda and have collected data (most of which is self-reported) on the working hours of junior doctors over the last 15 years. Overall, the available data indicate that working hours have fallen in a step-wise fashion, and AMA data suggest that the proportion of doctors at high risk of fatigue may be declining. It is likely that these changes reflect significant growth in the number of medical graduates, more detailed specifications regarding working hours in industrial agreements, and a greater focus on achieving a healthy work-life balance. It is notable that reductions in junior doctors' working hours have occurred despite the absence of a national regulatory framework for working hours. Informed by a growing international literature on working hours and their relation to patient and practitioner safety, accreditation bodies such as the Australian Commission on Safety and Quality in Health Care (ACSQHC) and the Australian Medical Council (AMC) are adjusting their standards to encourage improved work and training practices.

Girl child in rural India.

Science.gov (United States)

Devendra, K

1995-01-01

This article discusses the status of the girl child in rural India. Rural children lack the advantages of modern amenities and facilities, such as transportation, electricity, media, hygiene, health care, and access to education. A young girl's status is related to her mother's status. Women are valued the most when a son is born. Girl children are considered an economic liability in child care costs, dowry costs, and marriage support. Since the 1970s, dowry demands have increased. Daughters must meet the demands of prospective in-law for education and dowry even after marriage. The attitudes of parents, families, and society encourage sex-selective abortion, infanticide, abuse in childhood, and domestic violence in adulthood. It was reported in 1994 that a woman is molested every 26 minutes and raped every 52 minutes. The government of India developed an action plan in 1992 for developing the girl child. Rural girl children spend their time cooking, cleaning, fetching wood and water, caring for children, and working in the fields sowing, transplanting, and weeding. Girl children contribute over 20% of total work at home. The only advantage a girl child has in rural areas is visibility. The greatest disadvantage is that her mother, who faced neglect herself, discriminates against her. Increasingly girl children contribute income to their household from Beedi making, gem polishing, embroidering, or paper bag making. Sometimes girls and boys work in hazardous occupations. Gender disparity is evident in school enrollment, drop out rates, literacy, and employment. In 1994, India passed a universal female education bill that offers parents incentives for access and punishment for keeping a girl out of school. Communities need to create a demand for rural girl children's education.

Discriminating Talent Identified Junior Australian Footballers Using a Fundamental Gross Athletic Movement Assessment

Science.gov (United States)

Woods, Carl T.; Banyard, Harry G.; McKeown, Ian; Fransen, Job; Robertson, Sam

2016-01-01

Talent identification (TID) is a pertinent component of the sports sciences, affording practitioners the opportunity to target developmental interventions to a select few; optimising financial investments. However, TID is multi-componential, requiring the recognition of immediate and prospective performance. The measurement of athletic movement skill may afford practitioners insight into the latter component given its augmented relationship with functional sport specific qualities. It is currently unknown whether athletic movement skill is a discriminant quality in junior Australian football (AF). This study aimed to discriminate talent identified junior AF players from their non-talent identified counterparts using a fundamental gross athletic movement assessment. From a total of 50 under 18 (U18) AF players; two groups were classified a priori based on selection level; talent identified (n = 25; state academy representatives) and non-talent identified (n = 25; state-based competition representatives). Players performed a fundamental gross athletic movement assessment based on the Athletic Ability Assessment (AAA), consisting of an overhead squat, double lunge (left and right legs), single leg Romanian deadlift (left and right legs), and a push up (six movement criterions). Movements were scored across three assessment points using a three-point scale (resulting in a possible score of nine for each movement). A multivariate analysis of variance revealed significant between group effects on four of the six movement criterions (d = 0.56 – 0.87; p = 0.01 – 0.02). Binary logistic regression models and a receiver operating characteristic curve inspection revealed that the overhead squat score provided the greatest group discrimination (β(SE) = -0.89(0.44); p talent identified and non-talent identified groups, respectively. Results support the integration of this assessment into contemporary talent identification approaches in junior AF, as it may provide coaches

An Assessment of Campus Police Departments across Mississippi's Public Community and Junior Colleges

Science.gov (United States)

Boggs, Brad D.

2012-01-01

The purpose of the study was to provide an assessment of campus police departments throughout the 15 public community and junior colleges in Mississippi. This research could provide Mississippi community and junior college administrators the opportunity to observe and appraise the overall safety of their respective campuses in comparison to safety…

Accuracy of navigated pedicle screw insertion by a junior spine surgeon without spinal surgery experience

International Nuclear Information System (INIS)

Yamazaki, Hironori; Kotani, Toshiaki; Motegi, Hiroyuki; Nemoto, Tetsuharu; Koshi, Takana; Nagahara, Ken; Minami, Syohei

2010-01-01

The purpose of this study was to investigate pedicle screw placement accuracy during navigated surgery by a junior spine surgeon who had no spinal surgery experience. A junior spine surgeon with no spinal surgery experience implanted a total of 137 pedicle screws by using a navigation system. Postoperative computerized tomography was performed to evaluate screw placement, and the pedicle perforation rate was 2.2%. There were no neurologic or vascular complications related to the pedicle screws. The results demonstrated that pedicle screws can be placed safely and effectively by a junior spine surgeon who has no spinal surgery experience when instructed by a senior spine surgeon. The results of this study suggest that navigation can be used as a surgical training tool for junior spine surgeons. (author)

Structure and distribution of gynaecological diseases for girls and teenage girls in the Zaporizhzhia area

Directory of Open Access Journals (Sweden)

N. V. Avramenko

2016-08-01

Full Text Available Background. In recent years the question of gynecological diseases in women and teenage girls becomes more and more relevance. Girls of pubertal age should become mothers of new generation, but the health of adolescents continues to deteriorate. Aim. To study the structure of gynecological diseases among children and teens in the Zaporizhzhia region, to develop the main ways of improving the provision of specialized gynecological medical care in the region. Methods. The analysis of major morbidity, prevalence and patterns of gynecological diseases among girls and adolescent girls in the Zaporozhye region over the past 5 years has been done. Results. The analysis showed that the indicator of gynecological morbidity remain high and increases. Main gynecologic pathologies are: menstrual function disorders, sexual development disorders, inflammatory diseases of external and internal genitalia. Detection of pathology among girls who turned to the doctor meets in average 23-24% of cases. In girls, of the youngest age (under 10 years inflammatory diseases of the external genitalia (vulvovaginitis, vulvitis dominate in most cases. In teenage girls the menstrual dysfunction is prevalent. Among menstrual dysfunction the hypomenstrual syndrome is prevalent in 70% (oligomenorrhea, opsomenorrhea, amenorrhea. The Department of Health of Zaporizhzhia Regional State Administration has prepared the order of 15.02.2016r. №158 «On improvement of specialized gynecological care for children of the region", which provides specialized gynecological care to girls and teenage girls, and indications for gynecologist consultation of children and adolescent. Conclusions: In the analysis of morbidity during 5 years a significant increase in the incidence of gynecological morbidity of girls and teenage girls has revealed. Risk factors of menstrual function disorders are: thyreiod gland pathology, diabetis mellitas, bronchial asthma, congenital heart diseases, chronic

Interprofessional collaboration between junior doctors and nurses in the general ward setting: A qualitative exploratory study.

Science.gov (United States)

Tang, Charmaine J; Zhou, Wen T; Chan, Sally W-C; Liaw, Sok Y

2018-01-01

To explore the collaboration experiences of junior physicians and nurses in the general ward setting. Junior physicians and nurses do not always work collaboratively and this could affect the quality of patient care. The understanding of the issues affecting junior physicians and nurses working together is needed to inform strategies to improve interprofessional collaboration. Nineteen junior physicians and nurses were interviewed in 2012 and 2013. Interviews were transcribed and analysed using thematic analysis. Junior physicians and nurses acknowledged the importance of working collaboratively to achieve better patient care, but they are struggling to cope due to heavy clinical workload, organisational constraints and differing power relationships. Nurses have to take on more responsibilities in the decision-making process of patients' care to foster effective interprofessional collaboration. The study calls for educational and organisational strategies to improve interprofessional collaboration between junior physicians and nurses. Nurse leaders should ensure that ward nurses are given a designated time to participate in ward rounds with physicians and have access to a communication tool that assists them in contributing proactively in the decision-making process of patient care. © 2017 John Wiley & Sons Ltd.

[Vulvovaginitis in young girls].

Science.gov (United States)

Olejek, Anita; Kellas-Sleczka, Sylwia; Kozak-Darmas, Iwona; Bilska, Anna; Zamłyński, Jacek; Horak, Stanisław; Nowak, Leszek

2009-12-01

Vulvovaginitis is the most common cause of gynecological complaints in young girls. Factors which cause vulvovaginitis include, among other things, low level of sexual hormones (hypoestrogenism), the anatomical proximity of the rectum and delicate vulvar skin and vaginal mucosa. Usually vulvovaginitis in young girls is caused by non-specific factors. The aim of the study was to present the most frequent causes of vulvovaginitis in young girls.

Deployment of Military Mothers during Wartime

Science.gov (United States)

2012-11-12

they going to get dressed, what to get fed, their school work, and soccer , music, all that. But I kind of had to tell myself that once I’m away I won’t...normalizing. [P26] My two girls are very social. One was in Girl Scouts and the other was in soccer . So the nanny shuttling them around I think helped...risk factors such as HIV and sexually transmitted diseases (); training issues (); nutrition and weight control () health promotion (Agazio Ephraim

THE SCORE DIFFERENCES BETWEEN ELITE EUROPEN JUNIOR AND SENIOR WOMEN GYMNASTS

OpenAIRE

Erceg, Tina; Delaš Kalinski, Sunčica; Milić, Mirjana

2014-01-01

Artistic gymnastics is generally determined by the rules of the gymnastics Code of Points and long-term processes of learning gymnastics skills. Though intensive, the career of women gymnasts is relatively short, so with the goal of prolonging it the International Gymnastics Federation (FIG-a) prescribes junior women gymnasts should apply easier dismounts than senior gymnasts. The aim of this study was to determine the characteristics of junior routines (N=88) and their differences in relatio...

[Changes in academic motivation among elementary and junior high school students].

Science.gov (United States)

Nishimura, Takuma; Sakurai, Shigeo

2013-02-01

This study examined changes in academic motivation among elementary and junior high school students. Based on self-determination theory (Ryan & Deci, 2000a), we focused on changes in autonomous and controlled motivation. In Study 1, we examined inter-individual changes in academic motivation among 5th to 9th grade students (N = 1 572) through a cross-sectional study. In Study 2, we examined intra-individual changes in academic motivation among students (N = 128) who were in transition from elementary to junior high school through a longitudinal study. All participants completed the Academic Motivation Scale (Nishimura, Kawamura, & Sakurai, 2011) that measured autonomous and controlled motivation. The results revealed that autonomous motivation decreased in the students from elementary to junior high school, while controlled motivation increased during the same period. This is a unique finding because a prior study conducted in a Western culture suggested that both motivations decrease gradually in school.

Does decision documentation help junior designers rationalize their decisions? A comparative multiple-case study

NARCIS (Netherlands)

Heesch, U. van; Avgeriou, P.; Tang, A.

Software architecture design is challenging, especially for junior software designers. Lacking practice and experience, junior designers need process support in order to make rational architecture decisions. In this paper, we present the results of a comparative multiple-case study conducted to find

[Risk of injury in and adolescent and junior competitive karate].

Science.gov (United States)

Müller-Rath, R; Miltner, O; Mamarvar, M; Mumme, T

2005-12-01

Increasing professionalism in competitive karate has led to a specific injury pattern. The aim of our study was to investigate the injury pattern in junior competitive karate and to evaluate the prophylactic effect of fist padding. During the 4 (th) Junior World Championships of the World Karate Confederation (WKC) 2004 235 karate fights were observed and injury-related data were recorded. Fist padding was used in 183 fights, 52 fights were carried out without. In 22 % of all fights we saw an injury. Most of them were mild injuries of the head and face: 32 bruises of the face (13 with epistaxis), 7 facial lacerations and 3 concussions (mild brain injury). 14 fights were stopped due to an injury. Only in the category male 18 - 20 years a higher rate of injuries was seen without fist padding (shobu ippon) compared to shobu sanbon (with fist padding). The injury pattern of junior competitive karate is comparable to senior karate. Fist padding does not generally reduce the incidence or severity of injuries.

Profiling of Junior College Football Players and Differences between Position Groups

Directory of Open Access Journals (Sweden)

Robert G. Lockie

2016-08-01

Full Text Available This study profiled junior college football players. Sixty-two subjects completed vertical jump (VJ; height and peak power, standing broad jump (SBJ, 36.58 m sprint, pro-agility shuttle, three-cone drill, and maximal-repetition bench press and front squat. The sample included 2 quarterbacks (QB, 7 running backs (RB, 13 wide receivers (WR, 1 tight end (TE, 18 defensive backs (DB, 8 linebackers (LB, and 13 offensive and defensive linemen (LM. To investigate positional differences, subjects were split into skill (SK; WR, DB, big skill (BSK; QB, RB, TE, LB, and LM groups. A one-way ANOVA determined between-group differences. LM were taller and heavier than SK and BSK players. The SK and BSK groups were faster than LM in the 0–36.58 m sprint, pro-agility shuttle, and three-cone drill (p ≤ 0.009. The SK group had greater VJ height and SBJ distance; LM generated greater VJ peak power (p ≤ 0.022. There were no between-group differences in the strength endurance tests. Compared to Division I data, junior college players were smaller, slower, and performed worse in jump tests. Positional differences in junior college football are typical to that of established research. Junior college players should attempt to increase body mass, and improve speed and lower-body power.

Specimen Days: The Teaching Diaries of Miranda Field.

Science.gov (United States)

Field, Miranda

2002-01-01

Describes the author's experiences teaching Girl Scouts writing and poetry. Concludes that she learned many crucial lessons from her students including lessons on power relations in the classroom, on communication across cultural and even generational divides, and on the varieties of poetry that can be made by the varieties of imaginative…

Human papillomavirus immunization uptake among girls with a refugee background compared with Danish-born girls

DEFF Research Database (Denmark)

P. Møller, Sanne; Kristiansen, Maria; Norredam, Marie

2018-01-01

Refugee children and their families may experience impaired access to healthcare; therefore, we aimed to uncover human papillomavirus (HPV) immunization patterns among a large group of refugee girls compared with Danish-born girls. We also examined possible predictors of uptake among refugee girls....... We used aregister-based cohort design where refugee girls (n = 3264) who, between 1 January 1994 and 31 December 2010, obtained residency permits in Denmark, were included and matched on age and sex with Danish-born girls (n = 19 584). Personal identification numbers were cross-linked to the National...... Danish Health Service Register, identifying all contacts for HPV-immunization in both the ordinary HPV-immunization program and in a catch-up program. We applied logistic regression to estimate the odds ratios (OR) of uptake. We found that refugee girls had significantly lower HPV-immunization uptake...

The TROJAN Project: Creating a Customized International Orthopedic Training Program for Junior Doctors.

Science.gov (United States)

Kalraiya, Ashish; Buddhdev, Pranai

2015-03-03

Musculoskeletal problems account for a vast proportion of presentations encountered by doctors globally, with figures ranging from 15-36%. However, the time medical schools allocate to learning orthopedics is by no means proportional to this. This study aims to bridge this gap by developing an international orthopedic teaching program tailored to the specific knowledge and skills required by junior doctors in different countries. This prospective study asked fifty junior doctors, who had recently completed an orthopedics job, what three orthopedic teaching topics taught retrospectively would have benefitted their clinical practice. The most requested topics were used to design educational workshops for junior doctors and these consequently comprised the TROJAN (Teaching Requested by Orthopaedic Juniors And Novices) training program. Data was collected from twenty-five junior doctors in KwaZulu-Natale State, South Africa, and twenty-five in London, UK. It is therefore in these two countries that the TROJAN program was subsequently made available. Participants who selected topics were within two years of graduating medical school and had worked an orthopedic or Accident and Emergency job within the last year. 49% of topics chosen by SA doctors were practical skills such as wrist and ankle fracture reduction techniques, and management of open fractures. The most requested topic by UK doctors (11 out of 25) was management of neck of femur fractures. This is rationalized by the fact South African doctors require more hands-on responsibility in their daily practice whereas in the UK greater emphasis is placed on optimizing patients for theatre and making sound management plans. TROJAN currently develops orthopedic skills and knowledge in junior doctors in South Africa and United Kingdom with teaching customized based upon location. Feedback has been exceptionally positive with every candidate thus far rating the usefulness of TROJAN as the highest option, very useful.

Online video-based resistance training improves the physical capacity of junior basketball athletes.

Science.gov (United States)

Klusemann, Markus J; Pyne, David B; Fay, Tristan S; Drinkwater, Eric J

2012-10-01

Junior basketball athletes require a well-designed resistance training program to improve their physical development. Lack of expert supervision and resistance training in junior development pathways may be overcome by implementing an online video-based program. The aim of this study was to compare the magnitude of improvement (change) in physical performance and strength and functional movement patterns of junior basketball athletes using either a fully supervised or an online video-based resistance training program. Thirty-eight junior basketball athletes (males, n = 17; age, 14 ± 1 year; height, 1.79 ± 0.10 m; mass, 67 ± 12 kg; females, n = 21; age, 15 ± 1 year; height, 1.70 ± 0.07 m; mass, 62 ± 8 kg) were randomly assigned into a supervised resistance training group (SG, n = 13), video training group (VG, n = 13) or control group (CG, n = 12) and participated in a 6-week controlled experimental trial. Pre- and posttesting included measures of physical performance (20-m sprint, step-in vertical jump, agility, sit and reach, line drill, and Yo-Yo intermittent recovery level 1), strength (15 s push-up and pull-up), and functional movement screening (FMS). Both SG and VG achieved 3-5% ± 2-4% (mean ± 90% confidence limits) greater improvements in several physical performance measures (vertical jump height, 20-m sprint time, and Yo-Yo endurance performance) and a 28 ± 21% greater improvement in push-up strength compared with the CG. The SG attained substantially larger gains in FMS scores over both the VG (12 ± 10%) and CG (13 ± 8%). Video-based training appears to be a viable option to improve physical performance and strength in junior basketball athletes. Qualified supervision is recommended to improve functional movement patterns in junior athletes.

Developing Teaching Materials PISA-Based for Mathematics and Science of Junior High School

Science.gov (United States)

Somakim; Suharman, Andi; Madang, Kodri; Taufiq

2016-01-01

This research aims to develop valid and practical teaching materials for mathematics and science lesson PISA-based for junior high school students and to determine potential effects on students in scientific activity. Subjects of this study were students of Junior High School 9 Palembang (SMP Negeri 9 Palembang). The method used in this study is…

Reproductive Health Knowledge And Practices Among Junior ...

African Journals Online (AJOL)

Methods: A cross sectional survey of the reproductive health knowledge and practices of 412 junior secondary school pupils from 12 schools in Enugu State, Nigeria was undertaken using a uniform set of structured self-administered questionnaire. Results: The results revealed that while the pupils demonstrated fair ...

Future Girls, Transcendent Femininities and New Pedagogies: Toward Girls' Hybrid Bodies?

Science.gov (United States)

Azzarito, Laura

2010-01-01

Media provides a material site for girls' identity formation and presents conflicting images of femininity, which challenge young women's self-expression and physicality development. The "problem" with girls' physicality has not been resolved, but rather complicated by discourses of new femininities in sport, fitness and health promoted…

Survey of the use of epinephrine (adrenaline) for anaphylaxis by junior hospital doctors.

Science.gov (United States)

Jose, Ricardo; Clesham, Gerald J

2007-09-01

Anaphylaxis is a life threatening reaction where prompt and appropriate management can save lives. Epinephrine (adrenaline) is the treatment of choice; however, the recommended dose and route of administration of epinephrine used in the management of anaphylaxis is different from that used in the management of cardiac arrest. To investigate how junior doctors would administer epinephrine in a case of anaphylactic shock in an adult patient. Junior medical staff in two district general hospitals were assessed with a short questionnaire. 95 junior hospital doctors were assessed. The majority (94%) would administer epinephrine as the life saving drug of choice, but only 16.8% would administer it as recommended by the UK Resuscitation Council Guidelines. Junior doctors may be called to make immediate management decisions in patients with anaphylaxis; however, widespread confusion exists regarding the dose and route of administration of epinephrine. Strategies to improve education and access to appropriate drugs are needed. A labelled "anaphylaxis box" on every resuscitation trolley, containing the dose of epinephrine with clear labelling for intramuscular use, may be one solution.

Guidelines for Professional Training of Junior Medical Staff in the Context of European Experience

Science.gov (United States)

Sosnova, Myroslava

2016-01-01

The article deals with outlining guidelines for improving professional training of junior medical staff based on European experience. Consequently, guidelines and recommendations on enhancing the efficiency of medical education in general and junior medical specialists' professional training, in particular, published by European Union of Medical…

Multidisciplinary Mentoring Programs to Enhance Junior Faculty Research Grant Success.

Science.gov (United States)

Freel, Stephanie A; Smith, Paige C; Burns, Ebony N; Downer, Joanna B; Brown, Ann J; Dewhirst, Mark W

2017-10-01

Junior faculty face challenges in establishing independent research careers. Declining funding combined with a shift to multidisciplinary, collaborative science necessitates new mentorship models and enhanced institutional support. Two multidisciplinary mentorship programs to promote grant success for junior faculty were established at the Duke University School of Medicine beginning in 2011. These four-month programs-the Path to Independence Program (PtIP) for National Institutes of Health (NIH) R applicants and the K Club for NIH K applicants-use multiple senior faculty mentors and professional grant-writing staff to provide a 20-hour joint curriculum comprising a series of lectures, hands-on workshops, career development counseling, peer groups, and an internal study section. In March 2016, the authors analyzed the success rate for all NIH grants submitted by participants since program enrollment. In a 2015 postprogram survey, participants rated their feelings of support and competency across six skill factors. From October 2011 to March 2016, the programs engaged 265 senior faculty mentors, 145 PtIP participants, and 138 K Club participants. Success rates for NIH grant applications were 28% (61 awards/220 decisions) for PtIP participants-an increase over the 2010 Duke University junior faculty baseline of 11%-and 64% (38/59) for K Club participants. Respondents reported significantly increased feelings of support and self-ratings for each competency post program. The authors plan to expand the breadth of both the mentorship pool and faculty served. Broad implementation of similar programs elsewhere could bolster success, satisfaction, and retention of junior faculty investigators.

Assessing the Personal Financial Problems of Junior Enlisted Personnel

National Research Council Canada - National Science Library

Buddin, Richard

2002-01-01

.... Surveys of military personnel show that, particularly for junior personnel, financial problems constitute a major source of stress, subordinate only to increased workload and family separation...

Protecting Black Girls

Science.gov (United States)

Morris, Monique W.

2016-01-01

Statistics show that black girls in U.S. K-12 public schools are overrepresented among students who face disciplinary approaches (such as suspensions) that exclude or even criminalize them. Morris explains how black girls face conditions that make them vulnerable to a phenomenon she calls "school to confinement pathways"--conditions like…

Redskins in Bluecoats: A Strategic and Cultural Analysis of General George Crooks Use of Apache Scouts in the Second Apache Campaign, 1882-1886

Science.gov (United States)

2010-03-31

Scouts ...................................................................... .44 Figure 7. Captain John Gregory Bourke ...John Gregory Bourke (see Figure 7), served with him "for more than 15 years ... as a member of his military staff.,,3o Following his retirement, Bourke ...Bureau of Indian affairs. John Bourke said of Crook in an obituary, "The story of his administration of Indian Affairs in that, as in every other

Declining Operative Experience for Junior-Level Residents: Is This an Unintended Consequence of Minimally Invasive Surgery?

Science.gov (United States)

Mullen, Matthew G; Salerno, Elise P; Michaels, Alex D; Hedrick, Traci L; Sohn, Min-Woong; Smith, Philip W; Schirmer, Bruce D; Friel, Charles M

2016-01-01

Our group has previously demonstrated an upward shift from junior to senior resident participation in common general surgery operations, traditionally performed by junior-level residents. The objective of this study was to evaluate if this trend would correct over time. We hypothesized that junior resident case volume would improve. A sample of essential laparoscopic and open general surgery procedures (appendectomy, inguinal herniorrhaphy, cholecystectomy, and partial colectomy) was chosen for analysis. The American College of Surgeons National Surgical Quality Improvement Program Participant Use Files were queried for these procedures between 2005 and 2012. Cases were stratified by participating resident post-graduate year with "junior resident" defined as post-graduate year1-3. Logistic regression was performed to determine change in junior resident participation for each type of procedure over time. A total of 185,335 cases were included in the study. For 3 of the operations we considered, the prevalence of laparoscopic surgery increased from 2005-2012 (all p surgeries performed by junior-level residents decreased for appendectomy by 2.6%/y (p surgeries, with appendectomy decreasing by 9.4%/y (p surgery resident education. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

"Sport Guts" in Japanese Girl Anime

OpenAIRE

Miho Tsukamoto

2015-01-01

"Sport Guts" in Japanese anime developed not only to strengthen mentality but also to challenge for objectives. This paper helps to understand the development of Japanese girl anime, and its philosophical concepts of Japanese amine. This paper focuses on girls' sport anime "Sport Guts,", which is the major philosophy of Japanese girl anime and centers on a girl who is enthusiastic about volleyball and makes an effort to compete in the World Series by focusing on girl anime b...

Girls Leading Outward

Science.gov (United States)

Hamed, Heather; Reyes, Jazmin; Moceri, Dominic C.; Morana, Laura; Elias, Maurice J.

2011-01-01

The authors describe a program implemented in Red Bank Middle School in New Jersey to help at-risk, minority middle school girls realize their leadership potential. The GLO (Girls Leading Outward) program was developed by the Developing Safe and Civil Schools Project at Rutgers University and is facilitated by university students. Selected middle…

Correlating continuous assessment scores to junior secondary ...

African Journals Online (AJOL)

This study investigated the relationship between continuous assessment scores and junior secondary school certificate examination(JSCE) final scores in Imo State. A sample of four hundred students were purposively selected from thirty eight thousand students who took the 1997 JSCE in Imo State. The data used were ...

Expo Junior

CERN Document Server

Staff Association

2014-01-01

Fort de son succès Expo Juniors revient du 22 au 23 novembre 2014 - Papa & Maman Noël seront présents ! Nous avons le plaisir de  proposer à nos membres des billets d'entrées  à un tarif préférentiel, au prix de CHF 10.- l'unité au lieu de CHF 18.- (gratuit pour les enfants de 0 à 4 ans). Des centaines d’ateliers répartis en 3 villages : Sports & Loisirs, Jeux & Jouets, Éducation & Vie pratique. Cet événement propose aux familles aussi d'autres thèmes : tourisme, idées cadeaux, mode, bien-être, beauté, décoration, ainsi que des services destinés aux familles. Parades, attractions, castings, défilés de mode, dédicaces, séances photos avec Papa Noël, ainsi que de nombre...

The Greening of Girls' Sports

Science.gov (United States)

Engle, Kathleen M.

1973-01-01

Examines the current nationwide drive to eliminate sexism in school sports. Discusses expenditures for boys' and girls' athletic programs, coaching salaries, facilities, and programs offered. A physician discusses the potentials for girls in competitive sports, and a girl who joined a high school all-male team is interviewed. (DN)

Gilmore Girls generations

DEFF Research Database (Denmark)

Petersen, Line Nybro

2018-01-01

This article is a study of fans of the television series Gilmore Girls (2000–2007) in the context of the revival series Gilmore Girls: A Year in the Life (2016), when the series returned with a four-episode special on Netflix after being off the air for nine years. The series revolves around...

Ramifications of Giftedness for Girls.

Science.gov (United States)

Lovecky, Deirdre V.

1995-01-01

Gifted girls (n=30) who participated in psychotherapy tended to focus on either social relationships or achievement. Girls who focused on achievement tended to be the brightest and exhibited the cognitive styles of divergent thinking, integrative thinking, or perceptive thinking. These girls also tended to exhibit problems dealing with peers and…

Single-site robotic cholecystectomy and robotics training: should we start in the junior years?

Science.gov (United States)

Ayabe, Reed I; Parrish, Aaron B; Dauphine, Christine E; Hari, Danielle M; Ozao-Choy, Junko J

2018-04-01

It has become increasingly important to expose surgical residents to robotic surgery as its applications continue to expand. Single-site robotic cholecystectomy (SSRC) is an excellent introductory case to robotics. Resident involvement in SSRC is known to be feasible. Here, we sought to determine whether it is safe to introduce SSRC to junior residents. A total of 98 SSRC cases were performed by general surgery residents between August 2015 and August 2016. Cases were divided into groups based on resident level: second- and third-years (juniors) versus fourth- and fifth-years (seniors). Patient age, gender, race, body mass index, and comorbidities were recorded. The number of prior laparoscopic cholecystectomies completed by participating residents was noted. Outcomes including operative time, console time, rate of conversion to open cholecystectomy, and complication rate were compared between groups. Juniors performed 54 SSRC cases, whereas seniors performed 44. There were no significant differences in patient age, gender, race, body mass index, or comorbidities between the two groups. Juniors had less experience with laparoscopic cholecystectomy. There was no significant difference in mean operative time (92.7 min versus 98.0 min, P = 0.254), console time (48.7 min versus 50.8 min, P = 0.639), or complication rate (3.7% versus 2.3%, P = 0.68) between juniors and seniors. SSRC is an excellent way to introduce general surgery residents to robotics. This study shows that with attending supervision, SSRC is feasible and safe for both junior and senior residents with very low complication rates and no adverse effect on operative time. Copyright © 2017 Elsevier Inc. All rights reserved.

Assessment of junior doctors? admission notes: do they follow what they learn?

OpenAIRE

Barnawi, Rashid A.; Ghurab, Abdulaziz M.; Balubaid, Hassan K.; Alfaer, Sultan S.; Hanbazazah, Kamal A.; Bukhari, Mohammed F.; Hamed, Omayma A.; Bakhsh, Talal M.

2017-01-01

Objectives To assess the completeness of history-taking and physical-examination notes of junior doctors at King Abdulaziz University Hospital per the approach they learned in medical school. Methods In this retrospective study, we reviewed 860 admission notes written by 269 junior doctors (interns and residents) in an academic tertiary-care medical centre in Jeddah, Saudi Arabia, over a two-month period. Notes were evaluated for completeness using a checklist developed with reference to rele...

Adolescent Views of Time Management: Rethinking the School Day in Junior High School

Science.gov (United States)

Strom, Paris S.; Strom, Robert D.; Sindel-Arrington, Tricia

2016-01-01

Junior high school presents a significant increase in time demands both for study and for social relationships. The students (N = 240) in grades 7 and 8 at a junior high school anonymously completed online the Time Management Poll concerning their own use of time and the way their school managed time. The 20 items in the poll allowed them to…

Smart Girls, Black Girls, Mean Girls, and Bullies: At the Intersection of Identities and the Mediating Role of Young Girls' Social Network in Mathematical Communities of Practice

Science.gov (United States)

Gholson, Maisie; Martin, Danny B.

2014-01-01

By taking an intersectional and emic view to studying a group of African American girls in a third-grade class, we attempted to capture the complexity of mathematics learning for these girls. Traditionally, children's social networks in school are framed as external to mathematics content learning. Our preliminary analyses of student interviews…

Psychophysiological responses of junior orienteers under competitive pressure.

Science.gov (United States)

Robazza, Claudio; Izzicupo, Pascal; D'Amico, Maria Angela; Ghinassi, Barbara; Crippa, Maria Chiara; Di Cecco, Vincenzo; Ruiz, Montse C; Bortoli, Laura; Di Baldassarre, Angela

2018-01-01

The purpose of the study was to examine psychobiosocial states, cognitive functions, endocrine responses (i.e., salivary cortisol and chromogranin A), and performance under competitive pressure in orienteering athletes. The study was grounded in the individual zones of optimal functioning (IZOF) and biopsychosocial models. Fourteen junior orienteering athletes (7 girls and 7 boys), ranging in age from 15 to 20 years (M = 16.93, SD = 1.77) took part in a two-day competitive event. To enhance competitive pressure, emphasis was placed on the importance of the competition and race outcome. Psychophysiological and performance data were collected at several points before, during, and after the races. Results showed that an increase in cortisol levels was associated with competitive pressure and reflected in higher perceived exertion (day 1, r = .32; day 2, r = .46), higher intensity of dysfunctional states (day 1, r = .59; day 2, r = .55), lower intensity of functional states (day 1, r = -.36; day 2, r = -.33), and decay in memory (day 1, r = -.27; day 2, r = -.35), visual attention (day 1, r = -.56; day 2, r = -.35), and attention/mental flexibility (day 1, r = .16; day 2, r = .26) tasks. The second day we observed better performance times, lower intensity of dysfunctional states, lower cortisol levels, improved visual attention and attention/mental flexibility (p competition days, chromogranin A levels were higher (p < .050) on the most difficult loops of the race in terms of both physical and psychological demands. Findings suggest emotional, cognitive, psychophysiological, and performance variables to be related and to jointly change across different levels of cognitive and physical load. Overall results are discussed in light of the IZOF and biopsychosocial models. The procedure adopted in the study also supports the feasibility of including additional cognitive load for possible practical applications.

Psychophysiological responses of junior orienteers under competitive pressure.

Directory of Open Access Journals (Sweden)

Claudio Robazza

Full Text Available The purpose of the study was to examine psychobiosocial states, cognitive functions, endocrine responses (i.e., salivary cortisol and chromogranin A, and performance under competitive pressure in orienteering athletes. The study was grounded in the individual zones of optimal functioning (IZOF and biopsychosocial models. Fourteen junior orienteering athletes (7 girls and 7 boys, ranging in age from 15 to 20 years (M = 16.93, SD = 1.77 took part in a two-day competitive event. To enhance competitive pressure, emphasis was placed on the importance of the competition and race outcome. Psychophysiological and performance data were collected at several points before, during, and after the races. Results showed that an increase in cortisol levels was associated with competitive pressure and reflected in higher perceived exertion (day 1, r = .32; day 2, r = .46, higher intensity of dysfunctional states (day 1, r = .59; day 2, r = .55, lower intensity of functional states (day 1, r = -.36; day 2, r = -.33, and decay in memory (day 1, r = -.27; day 2, r = -.35, visual attention (day 1, r = -.56; day 2, r = -.35, and attention/mental flexibility (day 1, r = .16; day 2, r = .26 tasks. The second day we observed better performance times, lower intensity of dysfunctional states, lower cortisol levels, improved visual attention and attention/mental flexibility (p < .050. Across the two competition days, chromogranin A levels were higher (p < .050 on the most difficult loops of the race in terms of both physical and psychological demands. Findings suggest emotional, cognitive, psychophysiological, and performance variables to be related and to jointly change across different levels of cognitive and physical load. Overall results are discussed in light of the IZOF and biopsychosocial models. The procedure adopted in the study also supports the feasibility of including additional cognitive load for possible practical applications.

NASA Science4Girls: Engaging Girls in STEM at Their Local Library

Science.gov (United States)

Meinke, B.; Smith, D.; Bleacher, L.; Hauck, K.; Soeffing, C.; NASA SMD EPO Community

2014-07-01

The NASA Science Mission Directorate (SMD) Science Education and Public Outreach Forums coordinate the participation of SMD education and public outreach (EPO) programs in Women's History Month through the NASA Science4Girls and Their Families initiative. The initiative partners NASA science education programs with public libraries to provide NASA-themed hands-on education activities for girls and their families. The initiative has expanded from the successful 2012 Astro4Girls pilot to engage girls in all four NASA science discipline areas, which broadens the impact of the pilot by enabling audiences to experience the full range of NASA science topics and the different career skills each requires. The events focus on engaging underserved and underrepresented audiences in Science, Technology, Engineering, and Mathematics (STEM) via use of research-based best practices, collaborations with libraries, partnerships with local and national organizations, and remote engagement of audiences.

JS3P: junior staff programme pilot project

International Nuclear Information System (INIS)

Pretrel, H.; Tregoures, N.; Bessiron, V.; Dehoyos, A.; Delvallee, I.; Brisson, N.; Debayle, C.; Dubreuil, M.; Nicaise, G.; Perignon, J.P.; Richard, J.; Reinke, N.; Kaulard, J.; Burgener, M.; Keesmann, S.; Schramm, B.; Seubert, A.; Sternkopf, J.; Thuma, G.; Weber, S.; Smidts, O.; Maillet, E.; Bucalossi, A.; Van haesendonck, M.; Uyttenhove, W.; Mertens, J.

2006-01-01

Concept: The objective of the project is to allow junior staff members from the European Technical Safety Organisations (TSOs), IRSN, GRS and AVN, to work together with the final goal of creating a junior staff network, based on technical, cultural and personal interests. These projects are to show junior staff members at a very early stage during their career the need for European collaborations. They are also a tool to explore new subjects of co-operation. It is an initiative that should strengthen the links between the organisations and contribute to establishing the future of nuclear safety in Europe. A JS3P (Junior Staff Programme Pilot Project) is a project done jointly by 'junior' staff members from the three TSOs, where experience of 'seniors' is also integrated when needed. Compared to other collaborative activities, it has certain specific features. The JS3P favours staff exchanges, and technical meetings of several days should be planned during a project in order to encourage people to work together. Technical objectives are shared and the work is done jointly (reports, articles). The team involved in the JS3P should be as small as possible to favour its efficiency. The JS3P is short and easy to realize. Its duration is fixed to a maximum of about 12 months with the option to be prolonged. Typical topics are bibliographic work, comparison issues, scientific surveys, benchmark exercises and prospective investigations on innovative ideas. They can be linked to existing joint projects and then form a smaller module integrated into the large project. Topics may concern prospective issues, tentatively investigating new topics that can be seen as exploratory co-operation projects. Subjects may also concern research issues that are not a priority but that deserve to be investigated as new attractive topics. The JS3P is defined and managed by junior staff members. It is approved by a management board committee and supervised by a technical steering committee

Association of School Environment and After-School Physical Activity with Health-Related Physical Fitness among Junior High School Students in Taiwan

Directory of Open Access Journals (Sweden)

Kai-Yang Lo

2017-01-01

Full Text Available The relationship between students’ school environment and exercise habits is complex, and is affected by numerous factors. However, the few studies that have been conducted on this relationship have reported inconsistent results, especially regarding Taiwanese students. We conducted this cross-sectional study to investigate the association of school environment and after-school physical activity with health-related physical fitness in Taiwanese adolescents. Data were drawn from a national survey conducted by the Ministry of Education in Taiwan in 2008 of health-related physical fitness measurements among junior high school students (649,442 total in grades seven to nine.School environment (level of urbanization, school size, presence of sports field or gymnasium and after-school physical activity were assessed for their association with adolescents’ physical fitness measurements (body mass index (BMI, bent-leg sit-ups, 800-/1600-m run, sit-and-reach, standing long jump. Urban boys and girls perform significantly better in muscle strength and endurance, cardiorespiratory endurance, flexibility, and explosive power; girls from rural areas exhibited significantly worse scores in body composition. Boys from large-size schools performed the worst in cardiorespiratory endurance, flexibility, and explosive power; whereas girls from large-size schools performed the worst in muscle strength, muscle endurance, and explosive power, but had the best score for body composition. However, the differences in body composition of boys from large-, medium-, and small- size schools did not reach a statistically significant level. Adolescents of both genders in schools with a sports field or gymnasium exhibited significantly better in muscle strength and endurance, cardiorespiratory endurance, and explosive power. Boys in schools with a sports field or gymnasium had significantly better body composition; girls in schools with sports field or gymnasium differed

Association of School Environment and After-School Physical Activity with Health-Related Physical Fitness among Junior High School Students in Taiwan

Science.gov (United States)

Lo, Kai-Yang; Wu, Min-Chen; Tung, Shu-Chin; Hsieh, City C.; Yao, Hsueh-Hua; Ho, Chien-Chang

2017-01-01

The relationship between students’ school environment and exercise habits is complex, and is affected by numerous factors. However, the few studies that have been conducted on this relationship have reported inconsistent results, especially regarding Taiwanese students. We conducted this cross-sectional study to investigate the association of school environment and after-school physical activity with health-related physical fitness in Taiwanese adolescents. Data were drawn from a national survey conducted by the Ministry of Education in Taiwan in 2008 of health-related physical fitness measurements among junior high school students (649,442 total) in grades seven to nine. School environment (level of urbanization, school size, presence of sports field or gymnasium) and after-school physical activity were assessed for their association with adolescents’ physical fitness measurements (body mass index (BMI), bent-leg sit-ups, 800-/1600-m run, sit-and-reach, standing long jump). Urban boys and girls perform significantly better in muscle strength and endurance, cardiorespiratory endurance, flexibility, and explosive power; girls from rural areas exhibited significantly worse scores in body composition. Boys from large-size schools performed the worst in cardiorespiratory endurance, flexibility, and explosive power; whereas girls from large-size schools performed the worst in muscle strength, muscle endurance, and explosive power, but had the best score for body composition. However, the differences in body composition of boys from large-, medium-, and small- size schools did not reach a statistically significant level. Adolescents of both genders in schools with a sports field or gymnasium exhibited significantly better in muscle strength and endurance, cardiorespiratory endurance, and explosive power. Boys in schools with a sports field or gymnasium had significantly better body composition; girls in schools with sports field or gymnasium differed significantly in

Search for Resonances Decaying to Dijet Final States at $\\sqrt{s} = 8$ TeV with Scouting Data

CERN Document Server

CMS Collaboration

2015-01-01

A search for resonances decaying to dijet final states is performed in pp collisions at a center-of-mass energy $\\sqrt{s}=8$ TeV. Using a loose online data selection and a reduced data format collected with a novel technique called $\\textit{data scouting}$, the search extends to low-mass values, testing previously unprobed low couplings. No evidence for a signal is found. The result is interpreted as upper limits on the production cross section as a function of the resonance mass. These limits are translated into an upper limit on the resonance coupling, allowing a comparison with results obtained in the same mass region at lower collision energies.

Delayed puberty in girls

Science.gov (United States)

... sexual development - girls; Pubertal delay - girls; Constitutional delayed puberty ... In most cases of delayed puberty, growth changes just begin later than usual, sometimes called a late bloomer. Once puberty begins, it progresses normally. This pattern runs ...

The Impact of a Junior Faculty Fellowship Award on Academic Advancement and Retention.

Science.gov (United States)

Connelly, Maureen T; Sullivan, Amy M; Chinchilla, Manuel; Dale, Margaret L; Emans, S Jean; Nadelson, Carol Cooperman; Notman, Malkah Tolpin; Tarbell, Nancy J; Zigler, Corwin M; Shore, Eleanor G

2017-08-01

Academic faculty experience barriers to career development and promotion. In 1996, Harvard Medical School (HMS) initiated an intramural junior faculty fellowship to address these obstacles. The authors sought to understand whether receiving a fellowship was associated with more rapid academic promotion and retention. Junior faculty fellowship recipients and all other instructor and assistant professors at HMS between 1996 and 2011 were identified. Using propensity score modeling, the authors created a matched comparison group for the fellowship recipients based on educational background, training, academic rank, department, hospital affiliation, and demographics. Time to promotion and time to leaving were assessed by Kaplan-Meier curves. A total of 622 junior faculty received fellowships. Faculty who received fellowships while instructors (n = 480) had shorter times to promotion to assistant professor (P Women instructors advanced more quickly than matched controls, while male instructors' rates of promotions did not differ. Fellowships to support junior faculty were associated with shorter times to promotion for instructors and more sustained faculty retention for both instructors and assistant professors. This suggests that relatively small amounts of funding early in faculty careers can play a critical role in supporting academic advancement and retention.

Sixty Girls, Three Nuns, One Home.

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Smeltzer, Carolyn Hope

2016-04-01

This article describes the experience of a nurse volunteer working with girls in India who had been trafficked and/or were children of mothers who were (are) prostitutes. The article describes how nuns who care, provide values and a safe home give the girls opportunities. The article illustrates how, with little recourse, three nuns care for 60 girls living in one home. The girls range in age from 4 to 18 years. The girls are motivated to live happily, work hard, study often, and play together. Lessons learned from the nurse volunteer who worked and lived with the girls are described. This article illustrates how nurses in retirement can still fulfill their passion of helping others. © 2015 Wiley Periodicals, Inc.

Examination of Turkish Junior High-School Students' Perceptions of the General Problem-Solving Process

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Ekici, Didem Inel

2016-01-01

This study aimed to determine Turkish junior high-school students' perceptions of the general problem-solving process. The Turkish junior high-school students' perceptions of the general problem-solving process were examined in relation to their gender, grade level, age and their grade point with regards to the science course identified in the…

Girl child: her rights and law.

Science.gov (United States)

Gokhale, S D

1995-01-01

This article points out the disparity between India's laws to protect female children and their actual living conditions. It is asserted that the role of women needs to be strengthened and that equal rights are executed to the advantage of children. Equality must come at the very beginning of life. Girl children need access to health, nutrition, education, and other basic services. In India, girls are guaranteed an equal right to education, but fewer girls are enrolled in primary school, and very few girls go on to secondary schools. There is no enforcement of compulsory laws, which particularly disadvantage girls from poor families. Girls marry below the legal minimum age. Early childbearing shortens women's life expectancy and adversely affects their health, nutrition, education, and employment opportunities. Prevention of early child marriage should be strictly enforced. Amniocentesis is performed in order to determine the sex of the child and abort female fetuses. The Juvenile Justice Act of 1986 includes special provisions for the protection, treatment, and rehabilitation of girls under 18 years old and of boys younger than 16. This act protects girls trapped in brothels for child prostitution and protects any person engaged in an immoral, drunken, or depraved life. Juvenile Welfare Boards address the problem of neglected girls and offer special protective homes and supervision by probation officers. The act needs to strengthen noninstitutional services, such as sponsorship, family assistance, foster care, and adoption. Girl children grow to womanhood. Effective social development in childhood reaps rewards in adulthood.

Junior doctors' experiences of managing patients with medically unexplained symptoms: a qualitative study.

Science.gov (United States)

Yon, Katherine; Nettleton, Sarah; Walters, Kate; Lamahewa, Kethakie; Buszewicz, Marta

2015-12-01

To explore junior doctors' knowledge about and experiences of managing patients with medically unexplained symptoms (MUS) and to seek their recommendations for improved future training on this important topic about which they currently receive little education. Qualitative study using in-depth interviews analysed using the framework method. Participants were recruited from three North Thames London hospitals within the UK. Twenty-two junior doctors undertaking the UK foundation two-year training programme (FY1/FY2). The junior doctors interviewed identified a significant gap in their training on the topic of MUS, particularly in relation to their awareness of the topic, the appropriate level of investigations, possible psychological comorbidities, the formulation of suitable explanations for patients' symptoms and longer term management strategies. Many junior doctors expressed feelings of anxiety, frustration and a self-perceived lack of competency in this area, and spoke of over-investigating patients or avoiding patient contact altogether due to the challenging nature of MUS and a difficulty in managing the accompanying uncertainty. They also identified the negative attitudes of some senior clinicians and potential role models towards patients with MUS as a factor contributing to their own attitudes and management choices. Most reported a need for more training during the foundation years, and recommended interactive case-based group discussions with a focus on providing meaningful explanations to patients for their symptoms. There is an urgent need to improve postgraduate training about the topics of MUS and avoiding over-investigation, as current training does not equip junior doctors with the necessary knowledge and skills to effectively and confidently manage patients in these areas. Training needs to focus on practical skill development to increase clinical knowledge in areas such as delivering suitable explanations, and to incorporate individual management

War, Terror, Girls and God: The Construction of the Religious Zionist Female Citizen in a State Religious Junior High School in Israel, 1999-2002

Science.gov (United States)

Sztokman, Elana Maryles

2008-01-01

State religious schooling in Israel constitutes a fascinating setting for examining forces of conformity and resistance. This study, which examines the identity formation of adolescent girls and their teachers in this complex cultural-educational setting during the Al-Aksa Intifada (1999-2002), highlights the complexities of agency within a…

Disorganized junior doctors fail the MRCP (UK).

Science.gov (United States)

Stanley, Adrian G; Khan, Khalid M; Hussain, Walayat; Tweed, Michael

2006-02-01

Career progression during undergraduate and early postgraduate years is currently determined by successfully passing examinations. Both academic factors (secondary school examination results, learning style and training opportunities) and non-academic factors (maturity, ethnic origin, gender and motivation) have been identified as predicting examination outcome. Few studies have examined organization skills. Disorganized medical students are more likely to perform poorly in end-of-year examinations but this observation has not been examined in junior doctors. This study asked whether organization skills relate to examination outcome amongst junior doctors taking the clinical Part II examination for the Membership of the Royal College of Physicians (Practical Assessment of Clinical Examination Skills). The study was conducted prospectively at four consecutive clinical courses that provided clinical teaching and practice to prepare trainees for the examination. Arrival time at registration for the course was the chosen surrogate for organization skills. Trainees were advised that they should arrive promptly at 8.00 a.m. for registration and it was explained that the course would start at 8.30 a.m. Recorded arrival times were compared with the pass lists published by the Royal College of Physicians. The mean arrival time was 8.17 a.m. A total of 81 doctors (53.3%) passed the examination with a mean arrival time of 8.14 a.m. However, 71 doctors failed the exam and arrived, on average, six minutes later than doctors who passed (p?=?0.006). Better-prepared junior doctors were more likely to pass the final examination. Arriving on time represents a composite of several skills involved in the planning of appropriate travel arrangements and is therefore a valid marker of organization skills and preparation. This novel study has shown that good time-keeping skills are positively associated with examination outcome.

NIR tracking assists sports medicine in junior basketball training

Science.gov (United States)

Paeglis, Roberts; Bluss, Kristaps; Rudzitis, Andris; Spunde, Andris; Brice, Tamara; Nitiss, Edgars

2011-07-01

We recorded eye movements of eight elite junior basketball players. We hypothesized that a more stable gaze is correlated to a better shot rate. Upon preliminary testing we invited male juniors whose eyes could be reliably tracked in a game situation. To these ends, we used a head-mounted video-based eye tracker. The participants had no record of ocular or other health issues. No significant differences were found between shots made with and without the tracker cap, Paired samples t-test yielded p= .130 for the far and p=..900 > .050 for the middle range shots. The players made 40 shots from common far and middle range locations, 5 and 4 meters respectively for aged 14 years As expected, a statistical correlation was found between gaze fixation (in milliseconds) for the far and middle range shot rates, r=.782, p=.03. Notably, juniors who fixated longer before a shot had a more stable fixation or a lower gaze dispersion (in tracker's screen pixels), r=-.786, p=.02. This finding was augmented by the observation that the gaze dispersion while aiming at the basket was less (i.e., gaze more stable) in those who were more likely to score. We derived a regression equation linking fixation duration to shot success. We advocate infra-red eye tracking as a means to monitor player selection and training success.

[Factors related to subjective fatigue symptoms of adolescent girls].

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Ikeda, Junko; Fukuda, Sayuri; Murakami, Toshio; Kawamoto, Naoki

2011-09-01

To assess changes in subjective fatigue symptoms of adolescent girls over a 15-year period and investigate factors related to these symptoms. A total of 86 items on physical health (including subjective fatigue symptoms), dietary life, and daily living were investigated and five items on physical activity were measured for approximately 100 female first-year dietetic students at a junior college each October over the 15-year period from 1994 to 2008. A total of 1,547 students (mean age, 19.2 +/- 0.3 years) were studied. Subjects were first divided into two groups using the median subjective fatigue score as the cutoff point, and annual changes in the proportion of students in the high subjective fatigue group were investigated by simple regression analysis. In addition, relationships between the two subjective fatigue groups and each item were investigated. 1) The proportion of students with many subjective fatigue symptoms showed a significantly increasing trend over the 15-year period. 2) Investigation of relationships between subjective fatigue symptoms and each factor revealed significance for many items, including dietary habits, life satisfaction, amount of sleep, and desire for a positive body image. 3) In order to determine which of the items were most strongly related to subjective fatigue symptoms, multiple logistic regression analysis was performed for the 15-year period as well as three 5-year periods into which it was divided. The results showed that the dietary habits score (an indicator of dietary habits) and life satisfaction were related to subjective fatigue symptoms during all four periods. As for other items, relationships were observed for amount of sleep in three, diet and salt intake score in two, and liking for coffee/tea, juice drinks, and oily food, bedtime snack, desire for body image, self-assessment of body type, and health consciousness in one. These findings indicate that perspectives in education for promoting the health of

Using Simulation to Train Junior Psychiatry Residents to Work with Agitated Patients: A Pilot Study

Science.gov (United States)

Zigman, Daniel; Young, Meredith; Chalk, Colin

2013-01-01

Objective: This article examines the benefit and feasibility of introducing a new, simulation-based learning intervention for junior psychiatry residents. Method: Junior psychiatry residents were invited to participate in a new simulation-based learning intervention focusing on agitated patients. Questionnaires were used to explore the success of…

Collaboration between radiological technologists (radiographers) and junior doctors during image interpretation improves the accuracy of diagnostic decisions

International Nuclear Information System (INIS)

Kelly, B.S.; Rainford, L.A.; Gray, J.; McEntee, M.F.

2012-01-01

Rationale and Objectives: In Emergency Departments (ED) junior doctors regularly make diagnostic decisions based on radiographic images. This study investigates whether collaboration between junior doctors and radiographers impacts on diagnostic accuracy. Materials and Methods: Research was carried out in the ED of a university teaching hospital and included 10 pairs of participants. Radiographers and junior doctors were shown 42 wrist radiographs and 40 CT Brains and were asked for their level of confidence of the presence or absence of distal radius fractures or fresh intracranial bleeds respectively using ViewDEX software, first working alone and then in pairs. Receiver Operating Characteristic was used to analyze performance. Results were compared using one-way analysis of variance. Results: The results showed statistically significant improvements in the Area Under the Curve (AUC) of the junior doctors when working with the radiographers for both sets of images (wrist and CT) treated as random readers and cases (p ≤ 0.008 and p ≤ 0.0026 respectively). While the radiographers’ results saw no significant changes, their mean Az values did show an increasing trend when working in collaboration. Conclusion: Improvement in performance of junior doctors following collaboration strongly suggests changes in the potential to improve accuracy of patient diagnosis and therefore patient care. Further training for junior doctors in the interpretation of diagnostic images should also be considered. Decision making of junior doctors was positively impacted on after introducing the opinion of a radiographer. Collaboration exceeds the sum of the parts; the two professions are better together.

Sex-Differences in Attitudes towards Mathematics of Junior ...

African Journals Online (AJOL)

The study investigated junior secondary school pupils' attitudes towards mathematics. In addition, it investigated gender differences in attitudes towards the subject. The purposive sampling method was used to select nine schools in the Cape Coast Municipality, involving 581 pupils. Questionnaires on attitudes towards ...

Sex-Differences in Attitudes towards Mathematics of Junior ...

African Journals Online (AJOL)

cce

Abstract. The study investigated junior secondary school pupils' attitudes towards mathematics. In addition, it investigated gender differences in attitudes towards the subject. The purposive sampling method was used to select nine schools in the Cape Coast. Municipality, involving 581 pupils. Questionnaires on attitudes ...

The tribal girl child in Rajasthan.

Science.gov (United States)

Bhanti, R

1995-01-01

This article describes the status of the girl child among tribes in India. Tribes have son preference but do not discriminate against girls by female infanticide or sex determination tests. Girls do not inherit land, but they are not abused, hated, or subjected to rigid social norms. Girls are not veiled and are free to participate in dancing and other recreational programs. There is no dowry on marriage. The father of the bridegroom pays a brideprice to the father of the girl. Widowed or divorced women are free to marry again. Daughters care for young children, perform housework, and work in the field with their brothers. In the tribal village of Choti Underi girls were not discriminated against in health and nutrition, but there was a gender gap in education. Both girls and boys were equally exposed to infection and undernourishment. Tribals experience high rates of infant and child mortality due to poverty and its related malnutrition. Child labor among tribals is a way of life for meeting the basic needs of the total household. A recent report on tribals in Rajasthan reveals that 15-20% of child labor involved work in mines that were dangerous to children's health. Girl children had no security provisions or minimum wages. Tribal children were exploited by human service agencies. Child laborers were raped. Government programs in tribal areas should focus on improving living conditions for children in general. Special programs for girls are needed for providing security in the workplace and increasing female educational levels. More information is needed on the work burden of tribal girls that may include wage employment as well as housework.

Predictive Factors of Exercise Behaviors of Junior High School Students in Chonburi Province

OpenAIRE

Tanida Julvanichpong

2016-01-01

Exercise has been regarded as a necessary and important aspect to enhance physical performance and psychology health. Body weight statistics of students in junior high school students in Chonburi Province beyond a standard risk of obesity. Promoting exercise among Junior high school students in Chonburi Province, essential knowledge concerning factors influencing exercise is needed. Therefore, this study aims to (1) determine the levels of perceived exercise behavior, exercise behavior in the...

Study of Female Junior Officer Retention and Promotion in the U.S. Navy

Science.gov (United States)

2016-03-01

thesis uses multivariate analytical techniques to examine the effects of demographics, pre- commissioning factors, and job performance on the retention ...JUNIOR OFFICER RETENTION AND PROMOTION IN THE U.S. NAVY by David J. Mundell March 2016 Thesis Advisor: Simona Tick Co-Advisor: Steve...3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE STUDY OF FEMALE JUNIOR OFFICER RETENTION AND PROMOTION IN THE U.S. NAVY 5

Britney, Beyonce, and Me--Primary School Girls' Role Models and Constructions of the "Popular" Girl

Science.gov (United States)

Read, Barbara

2011-01-01

This paper looks at the ways in which the gendered social construction of the "popular girl" infuses girls' ideas as to their role models: those representing who they would like to be when they "grow up". It will look at the ways in which the gendered characteristics that are seen to be of most value to girls (often embodied by "celebrities" such…

Evaluation of West-Austrian junior athletes' knowledge regarding doping in sports.

Science.gov (United States)

Fürhapter, Christina; Blank, Cornelia; Leichtfried, Veronika; Mair-Raggautz, Maria; Müller, David; Schobersberger, Wolfgang

2013-01-01

An important factor while developing efficient doping prevention strategies is to identify relevant target groups, to evaluate the state of knowledge about this topic as well as to evaluate motivations behind using prohibited substances. Measures to prevent doping substances abuse have to be supported in early stages of childhood. The aim of this prospective study was to evaluate the knowledge of Tyrolean junior athletes about doping in sport. Next to the knowledge, their attitudes in regard to doping practices have also been a focus of this project. Within a prospective cross-sectional study, Tyrolean junior athletes aged between 14 and 19 years (n = 408) were anonymously questioned by distributing questionnaires in three Tyrolean sport schools as well as two Tyrolean sport-training centers. To collect the data, an anonymous questionnaire with close-ended questions was used. Next to sociodemographic data, questions also evaluated the knowledge about prohibited substances as well as attitudes and behaviors towards doping. The concept was set up based on contents of comparable studies and publications. The knowledge about doping among junior athletes was moderate. The consumer behavior of the young athletes on the other hand has turned out to be satisfactory. Nevertheless, the overall knowledge especially regarding potential negative side effects of doping agents is poor. To incorporate an effective doping-prevention strategy, improved education, particularly in terms of side effects, is clearly needed. To achieve sustainable doping-prevention effects, focus has to be generally set on education within the frame of junior competitive sport.

POST TRAUMATIC STRESS DISORDER HANDLING THROUGH THE TRAUMA HEALING FOR SCOUT CARE

Directory of Open Access Journals (Sweden)

Muhammad Jufri

2016-12-01

Full Text Available The purpose of this activity is (1 to improve the knowledge of Scouting Care in Post Traumatic Stress Disordet overcome through Trauma Healing, (2 To improve the technical skills of Trauma Healing. The method used in this activity are: the percentage method, lecture and question and answer, discussion methods, methods of practice. The results of these activities are (1 there is an increased knowledge of participants in following the activities, especially in implementing and applying the theory and practice of PTSD to handling, from the data worksheet that was analyzed contained 94.5% of the questions as an evaluation materials may be answered by the participants. This indicates that the participant understands and is able to apply the techniques of PTSD very well in dealing with post-disaster stress. (2 Participants skillfully PTSD through psychotherapy techniques such as: deepbreating, relaxation techniques, storytelling / story telling, play therapy / role playing and games-games. From a practice several times, through observation through direct observation, illustrating that the participants could perform well in groups or individually

Differences in Physical Capacity Between Junior and Senior Australian Footballers.

Science.gov (United States)

Kelly, Stephen J; Watsford, Mark L; Austin, Damien J; Spurrs, Rob W; Pine, Matthew J; Rennie, Michael J

2017-11-01

Kelly, SJ, Watsford, ML, Austin, DJ, Spurrs, RW, Pine, MJ, and Rennie, MJ. Differences in physical capacity between junior and senior Australian footballers. J Strength Cond Res 31(11): 3059-3066, 2017-The purpose of this study was to profile and compare anthropometric and physical capacities within elite junior and senior Australian football (AF) players of various chronological ages and stages of athletic development. Seventy-nine players, including junior and senior AF players from one professional club, were profiled using 11 assessments. Junior players were divided into 2 groups based on chronological age (under 16 and 18 years) and senior players according to years since drafted to a professional AF team (1-2 years, 3-7 years, and 8+ years). Parametric data were assessed using a 1-way analysis of variance (ANOVA), whereas nonparametric data were assessed using a Kruskal-Wallis ANOVA. The magnitude difference between players was measured using the Hopkins' effect size (ES). Significant differences were evident between under-16 players and all senior player groups for anthropometric (p = 0.001-0.019/ES = 1.25-2.13), absolute strength (p = 0.001-0.01/ES = 1.82-4.46), and relative strength (p = 0.001-0.027/ES = 0.84-3.55). The under-18 players displayed significantly lower absolute strength (p = 0.001-0.012/ES = 1.82-3.79) and relative strength (p = 0.001-0.027/ES = 0.85-4.00) compared with the 3-7 and 8+ players. Significant differences were evident between the under-16 players and senior player groups for explosive jumping and throwing tests (p = 0.001-0.017/ES = 1.03-2.99). Minimal differences were evident between all player groups for running assessments; however, the under-16 players were significantly slower compared with the 8+ players for the 3-km time trial (p senior AF players.

Which non-technical skills do junior doctors require to prescribe safely? A systematic review.

Science.gov (United States)

Dearden, Effie; Mellanby, Edward; Cameron, Helen; Harden, Jeni

2015-12-01

Prescribing errors are a major source of avoidable morbidity and mortality. Junior doctors write most in-hospital prescriptions and are the least experienced members of the healthcare team. This puts them at high risk of error and makes them attractive targets for interventions to improve prescription safety. Error analysis has shown a background of complex environments with multiple contributory conditions. Similar conditions in other high risk industries, such as aviation, have led to an increased understanding of so-called human factors and the use of non-technical skills (NTS) training to try to reduce error. To date no research has examined the NTS required for safe prescribing. The aim of this review was to develop a prototype NTS taxonomy for safe prescribing, by junior doctors, in hospital settings. A systematic search identified 14 studies analyzing prescribing behaviours and errors by junior doctors. Framework analysis was used to extract data from the studies and identify behaviours related to categories of NTS that might be relevant to safe and effective prescribing performance by junior doctors. Categories were derived from existing literature and inductively from the data. A prototype taxonomy of relevant categories (situational awareness, decision making, communication and team working, and task management) and elements was constructed. This prototype will form the basis of future work to create a tool that can be used for training and assessment of medical students and junior doctors to reduce prescribing error in the future. © 2015 The British Pharmacological Society.

It's Not Easy Being a Girl in a Man's World: The Daily Experience of Sexual Harassment for Adolescent Girls

OpenAIRE

Spears Brown, Christia

2007-01-01

Girls experience sexual harassment every day in middle school. This harassment does not just affect a few girls- 90 percent of girls share this experience. More than half of all girls have been called a nasty or demeaning name or teased about their appearance by a male. Slightly fewer girls have been told a mean or embarrassing joke about their gender or sexuality. By high school, the harassment is more frequent and more extreme. By the end of high school, one-quarter of all girls have been t...

Professional approaches in clinical judgements among senior and junior doctors: implications for medical education

Directory of Open Access Journals (Sweden)

Pilhammar Ewa

2009-05-01

Full Text Available Abstract Background Clinical experience has traditionally been highly valued in medical education and clinical healthcare. On account of its multi-faceted nature, clinical experience is mostly difficult to articulate, and is mainly expressed in clinical situations as professional approaches. Due to retirement, hospitals in Scandinavia will soon face a substantial decrease in the number of senior specialist doctors, and it has been discussed whether healthcare will suffer an immense loss of experienced-based knowledge when this senior group leaves the organization. Both senior specialists and junior colleagues are often involved in clinical education, but the way in which these two groups vary in professional approaches and contributions to clinical education has not been so well described. Cognitive psychology has contributed to the understanding of how experience may influence professional approaches, but such studies have not included the effect of differences in position and responsibilities that junior and senior doctors hold in clinical healthcare. In the light of the discussion above, it is essential to describe the professional approaches of senior doctors in relation to those of their junior colleagues. This study therefore aims to describe and compare the professional approaches of junior and senior doctors when making clinical judgements. Methods Critical incident technique was used in interviews with nine senior doctors and nine junior doctors in internal medicine. The interviews were subjected to qualitative content analysis. Result Senior and junior doctors expressed a variety of professional approaches in clinical judgement as follows: use of theoretical knowledge, use of prior experience of cases and courses of events, use of ethical and moral values, meeting and communicating with the patient, focusing on available information, relying on their own ability, getting support and guidance from others and being directed by the

Microbiological findings of vulvovaginitis in prepubertal girls.

Science.gov (United States)

Bumbulienė, Žana; Venclavičiūtė, Karolina; Ramašauskaite, Diana; Arlauskiene, Audrone; Bumbul, Elžbieta; Drąsutiene, Gražina

2014-01-01

To compare vaginal culture results between prepubertal girls with and without vulvovaginitis, and obtain an overview of the most commonly encountered microbes. Prospective descriptive study. Outpatient clinic of Vilnius University Hospital Santariskiu Klinikos during September 2011-December 2012. 115 prepubertal girls with vulvovaginitis symptoms and additionally 20 age-matched asymptomatic girls. Each girl had a vaginal smear carried out using a sterile swab from the introitus or lower third of the vagina. All samples were referred to the microbiology laboratory where standard microbiological diagnostic procedures were performed. Positive microbiological findings were seen in all 115 (100%) symptomatic girls and in 12 (60%) control group girls (pvulvovaginitis and from 5 (25%) girls without vaginal inflammation (pvulvovaginitis. The main causative premenarchal vulvovaginitis agents are faecal in origin.

Personality Dimensions of Gifted and Talented Junior High Students.

Science.gov (United States)

Rosenblatt, Howard S.; And Others

1980-01-01

Compared to a peer group of average abilities, gifted and talented junior high school students appeared more outgoing, participating, insightful, fast-learning, intellectually adaptable, conscientious, persistent, and moralistic, thus indicating significant between-group differences. (SB)

Urinary tract infection in girls - aftercare

Science.gov (United States)

... improve within 1 to 2 days in most girls. The advice below may not be as accurate for girls with more complex problems. ... The following steps can help prevent UTIs in girls: Avoid giving your child bubble baths. Have your ...

Attracting Girls into Physics (abstract)

Science.gov (United States)

Gadalla, Afaf

2009-04-01

A recent international study of women in physics showed that enrollment in physics and science is declining for both males and females and that women are severely underrepresented in careers requiring a strong physics background. The gender gap begins early in the pipeline, from the first grade. Girls are treated differently than boys at home and in society in ways that often hinder their chances for success. They have fewer freedoms, are discouraged from accessing resources or being adventurous, have far less exposure to problem solving, and are not encouraged to choose their lives. In order to motivate more girl students to study physics in the Assiut governorate of Egypt, the Assiut Alliance for the Women and Assiut Education District collaborated in renovating the education of physics in middle and secondary school classrooms. A program that helps in increasing the number of girls in science and physics has been designed in which informal groupings are organized at middle and secondary schools to involve girls in the training and experiences needed to attract and encourage girls to learn physics. During implementation of the program at some schools, girls, because they had not been trained in problem-solving as boys, appeared not to be as facile in abstracting the ideas of physics, and that was the primary reason for girls dropping out of science and physics. This could be overcome by holding a topical physics and technology summer school under the supervision of the Assiut Alliance for the Women.

Contrasting Perspectives Of Junior versus Senior NASA ISS Flight Controllers On Leadership And Cultural Issues

Science.gov (United States)

Clement, James L.; Boyd, J. E.; Saylor, S.; Kanas, N.

2007-01-01

NASA flight controllers have always worked in a very demanding environment, but the International Space Station (ISS) poses even more challenges than prior missions. A recent NASA/Ames survey by Parke and Orasanu of NASA/Johnson flight controllers uncovered concerns about communications problems between American personnel and their international counterparts. To better understand these problems, we interviewed 14 senior and 12 junior ISS flight controllers at NASA/Johnson about leadership and cultural challenges they face and strategies for addressing these challenges. The qualitative interview data were coded and tabulated. Here we present quantitative analyses testing for differences between junior and senior controllers. Based on nonparametric statistical tests comparing responses across groups, the senior controllers were significantly more aware of the impact of working in dispersed teams, the context of constant change, and the upcoming multilateral challenges, while junior controllers were more aware of language and cultural issues. We consider our findings in light of other studies of controllers and other known differences between senior and junior controllers. For example, the fact that senior controllers had their formative early experience controlling pre-ISS short-duration Shuttle missions seems to have both positive and negative aspects, which are supported by our data. Our findings may also reflect gender differences, but we cannot unconfound this effect in our data because all the senior respondents were males. Many of the junior-senior differences are not only due to elapsed time on the job, but also due to a cohort effect. The findings of this study should be used for training curricula tailored differently for junior and senior controllers.

Sex-Differences in Attitudes towards Mathematics of Junior ...

African Journals Online (AJOL)

cce

The study investigated junior secondary school pupils' attitudes towards mathematics. ... They attributed this to their low interest and confidence in learning ... aspirations performed better in mathematics and science than those who did not .... The questionnaire items were hand delivered to respondents on the days that ...

Changes in cognitive functions of students in the transitional period from elementary school to junior high school.

Science.gov (United States)

Mizuno, Kei; Tanaka, Masaaki; Fukuda, Sanae; Sasabe, Tetsuya; Imai-Matsumura, Kyoko; Watanabe, Yasuyoshi

2011-05-01

When students proceed to junior high school from elementary school, rapid changes in the environment occur, which may cause various behavioral and emotional problems. However, the changes in cognitive functions during this transitional period have rarely been studied. In 158 elementary school students from 4th- to 6th-grades and 159 junior high school students from 7th- to 9th-grades, we assessed various cognitive functions, including motor processing, spatial construction ability, semantic fluency, immediate memory, delayed memory, spatial and non-spatial working memory, and selective, alternative, and divided attention. Our findings showed that performance on spatial and non-spatial working memory, alternative attention, divided attention, and semantic fluency tasks improved from elementary to junior high school. In particular, performance on alternative and divided attention tasks improved during the transitional period from elementary to junior high school. Our finding suggests that development of alternative and divided attention is of crucial importance in the transitional period from elementary to junior high school. Copyright © 2010 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Musculoskeletal Injuries and Training Patterns in Junior Elite Orienteering Athletes

Directory of Open Access Journals (Sweden)

Lilian Roos

2015-01-01

Full Text Available Findings about the relation between musculoskeletal injuries and training patterns in orienteering athletes are sparse. Therefore, the musculoskeletal injuries and training patterns of 31 Swiss elite orienteering athletes aged 18-19 years were analyzed in a retrospective study. Individual training diaries and medical records were used to assess training data and injury history, respectively. Group comparisons and a multiple linear regression (MLR were performed for statistical analysis. The junior elite orienteering athletes performed 7.38 ± 2.00 training sessions weekly, with a total duration of 455.75 ± 98.22 minutes. An injury incidence rate (IIR of 2.18 ± 2.13 injuries per 1000 hours of training was observed. The lower extremity was affected in 93% of all injuries, and the knee (33% was the most commonly injured location. The MLR revealed that gender and six training variables explained 60% of the variance in the injury severity index in this study. Supported by the low IIR in the observed age group, the training protocol of the junior elite orienteering athletes was generally adequate. In comparison to elite track, marathon, and orienteering athletes, the junior elite athletes performed less high-intensity interval training (HIIT. However, more frequent HIIT seems to be a protective factor against injuries.

A Review of the Anthropometric Characteristics, Grading and Dispensation of Junior and Youth Rugby Union Players in Australia.

Science.gov (United States)

Patton, Declan Alexander; McIntosh, Andrew Stuart; Denny, Greg

2016-08-01

The grading of Australian junior and youth rugby union players has received substantial media attention in recent years. Media reports have focussed on size mismatches observed between players, especially players with Polynesian heritage, and the concerned parents who fear for the safety of their child owing to perceived mismatches. Although such concerns are well meaning, few media reports recognise the need for substantial evidence to determine the best grading system for junior and youth rugby union players. The current study reviewed relevant literature pertinent to the grading and dispensation of junior and youth rugby union players. Using primary and secondary search strategies, a total of 33 articles reporting the anthropometric characteristics of junior and youth rugby players were identified. Anthropometric data from the literature were compared with normative population data and currently used dispensation criteria. Junior and youth rugby players were found to be taller and heavier than normative population data. Current dispensation criteria, in terms of body mass, were found to vary and it is suggested that criteria be revised and standardised across rugby unions throughout Australia. Although it is acknowledged that other factors are important for grading players, anthropometric characteristics should be considered as potential dispensation criteria to supplement current age-based grading for junior and youth rugby union players. Measuring the body mass and stature of each junior player upon pre-season registration is suggested, which would provide data to establish valid dispensation criteria for the following season.

Effects of Music on Physical Activity Rates of Junior High School Physical Education Students

Science.gov (United States)

Brewer, Lindsey; Barney, David C.; Prusak, Keven A.; Pennington, Todd

2016-01-01

Music is an everyday occurrence in a person's life. Music is heard in the workplace, in homes, and in the mall. Music can also be heard as a person exercises. Therefore, the purpose of this study was to examine the effects of music on junior high students (n = 305) step counts and time in activity in junior high school physical education classes.…

Girls and war: an extra vulnerability.

Science.gov (United States)

Black, M

1998-01-01

It is no longer possible to consider the raping of girls as an isolated atrocity of war. In Uganda, guerrilla forces have kidnapped 6000-10,000 children and have forced the "most desirable" girls to become "wives" of warlords. Girls who manage to escape are deeply traumatized and suffer ill health as well as possible social ostracism. In refugee camps, recognition that adolescent girls face special risks of rape and of engaging in the informal prostitution that may expose them to HIV/AIDS has led to the introduction of new measures to increase female security. Families in refugee camps in Burundi and Somalia protect female honor by submitting their daughters to very early marriage, which also abuses the girls' rights. Girls conscripted to military groups are forced to transport materials, cook, or help loot villages. In conditions of war, even girls who remain at home protected by their families must assume extra responsibilities, especially if men go off to fight leaving women with the agricultural and livestock burdens. Girls will be the first children withdrawn from school to help keep the household afloat. Girls and women are also expected to tend those wounded by the very war that destroys the health care services that are vital to meet women's reproductive needs. Efforts are being made to identify rape as a specific war crime, and these efforts should be extended to the kidnapping and forced recruitment of children into combat roles. Moral codes must be reestablished, even if they are only nominal at present.

Menarcheal age of girls from dysfunctional families

Directory of Open Access Journals (Sweden)

Alma Toromanović

2004-08-01

Full Text Available The objective of the present study was to determine median age at menarche and the influence of familial instability on maturation. The sample included 7047 girls between the ages of 9 and 17 years from Tuzla Canton. The girls were divided into two groups. Group A (N=5230 comprised girls who lived in families free of strong traumatic events. Group B (N=1817 included girls whose family dysfunction exposed them to prolonged distress. Probit analysis was performed to estimate mean menarcheal age using the Probit procedure of SAS package. The mean menarcheal age calculated by probit analysis for all the girls studied was 13.07 years. In girls from dysfunctional families a very clear shift toward earlier maturation was observed. The mean age at menarche for group B was 13.0 years, which was significantly lower that that for group A, 13.11 years (t=2.92, P<0.01. The results surveyed here lead to the conclusion that girls from dysfunctional families mature not later but even earlier than girls from normal families. This supports the hypothesis that stressful childhood life events accelerate maturation of girls.

Computer-aided detection (CAD) in mammography: Does it help the junior or the senior radiologist?

International Nuclear Information System (INIS)

Balleyguier, Corinne; Kinkel, Karen; Fermanian, Jacques; Malan, Sebastien; Djen, Germaine; Taourel, Patrice; Helenon, Olivier

2005-01-01

Objectives: To evaluate the impact of a computer-aided detection (CAD) system on the ability of a junior and senior radiologist to detect breast cancers on mammograms, and to determine the potential of CAD as a teaching tool in mammography. Methods: Hundred biopsy-proven cancers and 100 normal mammograms were randomly analyzed by a CAD system. The sensitivity (Se) and specificity (Sp) of the CAD system were calculated. In the second phase, to simulate daily practice, 110 mammograms (97 normal or with benign lesions, and 13 cancers) were examined independently by a junior and a senior radiologist, with and without CAD. Interpretations were standardized according to BI-RADS classification. Sensitivity, Specificity, positive and negative predictive values (PPV, NPV) were calculated for each session. Results: For the senior radiologist, Se slightly improved from 76.9 to 84.6% after CAD analysis (NS) (one case of clustered microcalcifications case overlooked by the senior radiologist was detected by CAD). Sp, PPV and PNV did not change significantly. For the junior radiologist, Se improved from 61.9 to 84.6% (significant change). Three cancers overlooked by the junior radiologist were detected by CAD. Sp was unchanged. Conclusion: CAD mammography proved more useful for the junior than for the senior radiologist, improving sensitivity. The CAD system may represent a useful educational tool for mammography

Plugging into Pop at the Junior High Level.

Science.gov (United States)

Thompson, Dick

1979-01-01

Describes a junior high music program in Ridgewood, New Jersey, which capitalizes on student interest in popular music through courses in rock music history, pop music choral concerts, and facilities offering modern music production and performance equipment. This article is part of a theme issue on popular music. (SJL)

Music and Careers for the Junior High Student.

Science.gov (United States)

Carlson, Bruce

The curriculum guide describes an exemplary project designed to provide junior high school students with an opportunity to explore careers related to the world of music. The units present objectives, activities, and resources related to the following occupations: pop music artist, professional musician (union), instrumental and vocal music…

Girls Talk Math - Engaging Girls Through Math Media

Science.gov (United States)

Bernardi, Francesca; Morgan, Katrina

2017-11-01

``Girls Talk Math: Engaging Girls through Math Media'' is a free two-week long summer day camp for high-school girls in the Triangle area of NC. This past June the camp had its second run thanks to renewed funding from the Mathematical Association of America Tensor Women and Mathematics Grant. The camp involved 35 local high-school students who identify as female. Campers complete challenging problem sets and research the life of a female scientist who worked on similar problems. They report their work in a blog post and record a podcast about the scientist they researched. The curriculum has been developed by Mathematics graduate students at UNC from an inquiry based learning perspective; problem sets topics include some theoretical mathematics, but also more applied physics-based material. Campers worked on fluid dynamics, special relativity, and quantum mechanics problem sets which included experiments. The camp has received positive feedback from the local community and the second run saw a large increase in the number of participants. The program is evaluated using pre and post surveys, which measure campers' confidence and interest in pursuing higher level courses in STEM. The results from the past two summers have been encouraging. Mathematical Association of America Tensor Women and Mathematics Grant.

Gender and Acquisition of Science Process Skills among Junior ...

African Journals Online (AJOL)

Gender and Acquisition of Science Process Skills among Junior Secondary ... for the effective learning of science even at the primary or basic level of education. ... and that activity-based methods of instruction be employed in teaching Basic ...

Microbiological aspects of vulvovaginitis in prepubertal girls.

Science.gov (United States)

Ranđelović, Gordana; Mladenović, Vesna; Ristić, Ljiljana; Otašević, Suzana; Branković, Sofija; Mladenović-Antić, Snežana; Bogdanović, Milena; Bogdanović, Dragan

2012-08-01

This study aimed to establish the vaginal introitus microbial flora in girls with and without symptoms of vulvovaginitis, and to present the distribution of isolated microorganisms by age groups in girls with vulvovaginitis. We enrolled 500 girls with vulvovaginitis symptoms, aged 2-12 years, referred by their pediatricians for microbiological examination of the vaginal introitus swabs, and 30 age-matched asymptomatic girls. Similar microbial flora was isolated in both groups, but the symptomatic girls had significantly more common positive microbiological findings compared to controls (p vulvovaginitis symptoms. The microbial ecosystem in girls with clinical signs of vulvovaginitis is complex and variable, and the presence of a microorganism does not necessarily imply that it is the cause of infection. The diagnosis of vulvovaginitis in prepubertal girls requires a complex and comprehensive approach, and microbiological findings should be interpreted in the context of clinical findings.

Transforming Junior Leader Development: Developing the Next Generation of Pentathletes

National Research Council Canada - National Science Library

Haynes, Kenneth G

2007-01-01

.... The convergence of Full Spectrum Operations, Network Centric Warfare, and Krulak's "Three Block War" have facilitated an urgent need for junior leaders that are more capable, adaptive, and mature...

The effects of educating mothers and girls on the girls' attitudes toward puberty health: a randomized controlled trial.

Science.gov (United States)

Afsari, Atousa; Mirghafourvand, Mojgan; Valizadeh, Sousan; Abbasnezhadeh, Massomeh; Galshi, Mina; Fatahi, Samira

2017-04-01

The attitude of a girl toward her menstruation and puberty has a considerable impact on her role during motherhood, social adjustment, and future marital life. This study was conducted in 2014 with the aim of comparing the effects of educating mothers and girls on the attitudes of adolescent girls of Tabriz City, Iran, towards puberty health. This randomized control clinical trial was conducted on 364 adolescent girls who experienced menstruation. Twelve schools were selected randomly among 107 secondary schools for girls. One-third of the students of each school were selected randomly using a table of random numbers and socio-demographic and each participant was asked to answer the attitude questionnaires. The schools were randomly allocated to the groups of mother's education, girl's education, and no-intervention. The attitude questionnaire was filled out by the participants again 2 months after intervention. The general linear model, in which the baseline values were controlled, was employed to compare the scores of the three groups after the intervention. No significant differences were observed among the three groups in terms of the attitude score before intervention (p>0.05). Attitude score improvement after intervention in the girl's education group was significantly higher than the one of both mother's education (adjusted mean difference [AMD]: 1.8; [95% confidence interval (CI): 0.4-1.3]) and no-intervention groups (AMD: 1.3; [95% CI: 0.0-2.6]) by controlling the attitude score before intervention. Based on the findings, it is more effective to educate girls directly about puberty health to improve adolescent girls' attitudes than educating mothers and asking them to transfer information to the girls. Nevertheless, studies with longer training period and follow-up are proposed to determine the effects of educating girls (through their mothers) on their attitudes about puberty health.

Lunar scout: A Project Artemis proposal

Science.gov (United States)

The results of a student project to design a lunar lander in the context of a specifically defined mission are presented. The Lunar Scout will be launched from Cape Canaveral, Florida onboard a Delta II launch vehicle. The Delta II will carry the lander and its payload to a 1367 km orbit. Once it reaches that altitude, a STAR 48A solid rocket motor will kick the spacecraft into a lunar trajectory. After burnout of the lunar insertion motor, it will be jettisoned from the spacecraft. The flight from the earth to the moon will take approximately 106.4 hours. During this time the battery, which was fully charged prior to launch, will provide all power to the spacecraft. Every hour, the spacecraft will use its sun sensors and star trackers to update its position, maintain some stabilization and relay it back to earth using the dipole antennas. At the start of its lunar trajectory, the spacecraft will fire one of its 1.5 N thrusters to spin in at a very small rate. The main reason for this is to prevent one side of the spacecraft from overheating in the sun. When the spacecraft nears the moon, it will orient itself for the main retro burn. At an altitude of 200 km, a 4400 N bipropellant liquid thruster will ignite to slow the spacecraft. During the burn, the radar altimeter will be turned on to guide the spacecraft. The main retro rocket will slow the lander to 10 m/s at an approximate altitude of 40 km above the moon. From there, the space craft will use four 4.5 N hydrazine vertical thrusters and 1.5 N horizontal thrusters to guide the spacecraft to a soft landing. Once on the ground, the lander will shutoff the radar and attitude control systems. After the debris from the impact has settled, the six solar panels will be deployed to begin recharging the batteries and to power up the payload. The feedhorn antenna will then rotate to fix itself on the earth.

Educating the girl child in rural areas.

Science.gov (United States)

Tandon, S

1995-01-01

This article discusses the importance of educating female children in India. There is ample evidence worldwide that improvements in girls' education benefit the status of the family and empower women. The World Declaration of Education for All was adopted in Jomtein, Thailand in 1990. It urged access to and improvement in the quality of education of girls and women to remove obstacles that hamper active participation. 1990 was the Year of Literacy and the Year of the Girl Child. Girls lag in education worldwide. The gender gap is widest in India in levels of literacy, school enrollment, school dropouts, and opportunities for vocational training. There is a need to educate the public, particularly mothers, about the value of girls. In rural and backward areas of India, there is fear of educating girls that is related to prevalent practices of exploitation and violence against women. Education and vocational training should be linked with anti-poverty programs. Adult literacy should be linked with girls' education. The National Policy on Education in 1986 targeted removal of sex stereotyping from school curricula and promoted diversified curricula and access of girls to vocational and professional training programs. The policy recommended integrated child care services and primary education. The national action plan for the 1990s focuses on protection, survival, and development of the girl child in India. Special schools for developing skills in nutrition, cooking, sewing, home economics, and child development should be set up in villages for girls 12-20 years old. The gap in girls' education is attributed to apathy and resistance of parents, unfavorable attitudes toward coeducation, poverty of parents, shortages of schools, and poor quality instruction. Girls' continuing education should be ensured by incentives, such as free books and clothes; time tables conducive to work; support systems; and work schemes.

Comparison of Complications and Surgical Outcomes of Adolescent Idiopathic Scoliosis Between Junior Attending Surgeons and Senior Attending Surgeons.

Science.gov (United States)

Qiao, Jun; Xiao, Lingyan; Xu, Leilei; Shi, Benlong; Qian, Bangping; Zhu, Zezhang; Qiu, Yong

2018-04-24

To our knowledge, few studies have compared complications and surgical outcomes of adolescent idiopathic scoliosis (AIS) between junior attending surgeons and senior attending surgeons. To compare surgical strategies, complications, and outcomes of posterior corrective surgery for AIS between junior attending surgeons and senior attending surgeons. According to experience level of operation surgeons, the patients were assigned to 2 groups. Group A was the "junior surgeon" group. Group B was the "senior surgeon" group. The following parameters were compared between the 2 groups: age, sex, diagnosis, hospital of record, surgeon experience level, type of instrumentation, type of screws, estimated blood loss, duration of surgery, length of fusion, correction techniques, main curve correction, and thoracic kyphosis correction. A total of 132 patients with AIS were included in group A, whereas 207 were in group B. The translational technique was used more often in group A (P Senior surgeons used more monoaxial screws than junior surgeons (P senior group (P senior group had significant better correction rates of severe main curve (>70°) and thoracic kyphosis than the junior group (P Senior attending surgeons outperformed junior surgeons in blood loss control, thoracic kyphosis correction, and correction of severe curves. Copyright © 2018 Elsevier Inc. All rights reserved.

Menarcheal age of girls from dysfunctional families.

Science.gov (United States)

Toromanović, Alma; Tahirović, Husref

2004-07-01

The objective of the present study was to determine median age at menarche and the influence of familial instability on maturation. The sample included 7047 girls between the ages of 9 and 17 years from Tuzla Canton. The girls were divided into two groups. Group A (N=5230) comprised girls who lived in families free of strong traumatic events. Group B (N=1817) included girls whose family dysfunction exposed them to prolonged distress. Probit analysis was performed to estimate mean menarcheal age using the Probit procedure of SAS package. The mean menarcheal age calculated by probit analysis for all the girls studied was 13.07 years. In girls from dysfunctional families a very clear shift toward earlier maturation was observed. The mean age at menarche for group B was 13.0 years, which was significantly lower that that for group A, 13.11 years (t=2.92, Pdysfunctional families mature not later but even earlier than girls from normal families. This supports the hypothesis that stressful childhood life events accelerate maturation of girls.

Use of multimedia messaging system (MMS) by junior doctors for scan image transmission in neurosurgery.

Science.gov (United States)

Ling, Ji Min; Lim, Kim Zhuan; Ng, Wai Hoe

2012-02-01

Multimedia Messaging Service (MMS) is used by neurosurgical residents to transmit scan images to the attending neurosurgeon in conjunction with telephone consultation. This service has been well received by the attending neurosurgeons, who felt that after viewing scan images on their phones, they felt increased confidence in clinical decision making and that it reduced the need for recall to the hospital. The use of MMS can be extended to junior doctors making referrals from regional hospitals with no neurosurgical cover. This study aims to validate the competency of non-neurosurgically trained junior doctors in selecting optimal images to transmit via MMS to the attending neurosurgeon on call. Ten junior doctors with no formal neurosurgical training and five neurosurgical residents were interviewed. They were shown the full complement of images together with relevant clinical history and assessment. They were then asked to make the radiological diagnosis and then select two images for MMS transmission to the attending neurosurgeon that they thought would best aid the neurosurgeon in clinical decision making. The attending neurosurgeon was asked to comment, on each image, whether his management plan would differ if he was shown the entire series of the images. All the images chosen are deemed appropriate, and the decision made based on the MMS images would be similar if the entire series of images were available to the neurosurgeon. However, 7 of 10 junior doctors were unable to read magnetic resonance images of lumbar spine. There was no significant difference in the images chosen by the neurosurgical residents and the junior doctors. It is feasible and safe for junior doctors to utilize MMS to transmit computed tomographic images to a neurosurgeon while making an urgent referral. The images selected are representative of the disease pathology and facilitate clinical decision making. Copyright © 2012 Elsevier Inc. All rights reserved.

Junior High School Students’ Perception about Simple Environmental Problem as an Impact of Problem based Learning

Science.gov (United States)

Tapilouw, M. C.; Firman, H.; Redjeki, S.; Chandra, D. T.

2017-09-01

Environmental problem is a real problem that occur in student’s daily life. Junior high school students’ perception about environmental problem is interesting to be investigated. The major aim of this study is to explore junior high school students’ perception about environmental problems around them and ways to solve the problem. The subject of this study is 69 Junior High School Students from two Junior High School in Bandung. This study use two open ended question. The core of first question is environmental problem around them (near school or house). The core of second question is the way to prevent or to solve the problem. These two question are as an impact of problem based learning in science learning. There are two major findings in this study. The first finding, based on most students’ perception, plastic waste cause an environmental problem. The second finding, environmental awareness can be a solution to prevent environmental pollution. The third finding, most student can classify environmental pollution into land, water and air pollution. We can conclude that Junior High School Students see the environmental problem as a phenomenon and teacher can explore environmental problem to guide the way of preventing and resolving environmental problem.

Business Studies Academic Performance Differences of Secondary School Juniors in Akwa Ibom State of Nigeria

Science.gov (United States)

Udoukpong, Bassey E.; Emah, Ime E.; Umoren, Shirley E.

2012-01-01

The research examined the differences in the academic performance in Business Studies of a sampled secondary school junior students in Akwa Ibom State of Nigeria. A sample of 290 (138 male and 152 female) Junior Secondary Three (9th grade) students was surveyed. The students' variables' being examined vis-à-vis academic performance in Business…

Radiation education to the elementary and junior high school students in Aomori prefecture

International Nuclear Information System (INIS)

Nagai, Susumu; Okamura, Yasuharu; Sakata, Misaki; Miyakawa, Toshiharu

2015-01-01

In 2006, Japan Nuclear Fuel Limited (JNFL) began 'the delivery lesson on radiation' in order to promote understanding of radiation for the elementary and junior high schools students. Currently, 'the delivery lesson on radiation' is aimed mainly for the junior high school students. About 1800 students per year take the lesson. We will report the effects and tasks of 'the delivery lesson on radiation' based on the results of the questionnaire filled out before and after the lesson. (author)

Teaching mathematics creatively in the junior secondary classes ...

African Journals Online (AJOL)

This paper tried to emphasize the importance of teaching mathematics with creativity in the Junior Secondary classes (JS1-3) of our education system. It was established that a mathematically creative environment like the mathematics laboratory will enhance the teaching and learning of mathematics in schools. In this study ...

Analogue spies in a digital world : changing technology and attitudes on confidentiality make an oilfield scout's job harder than ever

Energy Technology Data Exchange (ETDEWEB)

Stastny, P.

2009-04-15

Spying amongst oil companies is now declining as a result of cultural shifts in how privacy is viewed as well as by new court decisions on how confidential information is used to gain competitive advantages. In the 1970s, oil company scouts used visual monitoring as a means of gaining information related to oil field technologies. New digital communications processes mean that scouts can no longer eavesdrop on analogue communications equipment using radio equipment. Energy companies are now enjoying an unprecedented level of security. Satellite digital communications minimize the risk of in-field interception by sending signals directly upward from a localized point. Although cellphone scanning equipment is available, it is illegal in Canada. New privacy rules state that listening to a cell phone conversation without the consent of the people talking is now illegal. Devices have also been designed to intercept communications of new digital mobile units. However, the equipment is costly and civilian use of it is illegal. Cellphone technologies are advancing at such a rapid rate that many new spying devices become obsolete very quickly. It was concluded that a recent case in which a small oil and gas operator bid on leases days before a larger company won when the larger company proved that the bid was based on the misuse of confidential data. 3 figs.

A Comparative Study of Recent Trends and Characteristics of Students Entering American Junior Colleges, 1968-72.

Science.gov (United States)

Fenske, Robert H.; Scott, Craig S.

Recent changes in the background characteristics and attributes of students entering American junior colleges are compared with those of students entering colleges offering baccalaureate and graduate degrees. Comparisons are also made between students entering private and public junior colleges. The characteristics and attributes are: Level of…

75 FR 36659 - Proposed Collection; Comment Request; Brain Power! The NIDA Junior Scientist Program and the...

Science.gov (United States)

2010-06-28

... of the Brain Power! Program's ability to: Increase students' knowledge about the biology of the brain... Request; Brain Power! The NIDA Junior Scientist Program and the Companion Program, Brain Power! Challenge.... Proposed Collection: Title: Brain Power! The NIDA Junior Scientist Program, for grades K-5, and the...

Horse-Girl Assemblages: Towards a Post-Human Cartography of Girls' Desire in an Ex-Mining Valleys Community

Science.gov (United States)

Renold, Emma; Ivinson, Gabrielle

2014-01-01

The paper works with queer and feminist post-human materialist scholarship to understand the way young teen valleys' girls experienced ubiquitous feelings of fear, risk, vulnerability and violence. Longitudinal ethnographic research of girls (aged 12-15) living in an ex-mining semi-rural community suggests how girls are negotiating complex…

Central precocious puberty in girls

International Nuclear Information System (INIS)

Argyropoulou, M.; Malandry, F.; Perignon, F.; Brunelle, F.; Brauner, R.; Rappaport, R.

1990-01-01

The treatment of central precocious puberty (CPP) in girls depends on its etiology and evolution, the latter based on the degree of accelerated bone maturation. The goal of this paper is to assess the diagnostic value of MR imaging in studying CPP in girls. Thirty-four girls with CPP were studied with MR imaging. Pituitary gland height (PGH) was measured on a sagittal midline image and compared with normal measurements. Correlations among clinical presentation, PGH, estradiol levels, and LH/FSH ratio were evaluated

Menstrual hygiene among adolescent girls

Directory of Open Access Journals (Sweden)

Rakesh Sharma

2015-09-01

Full Text Available Background: Menstruation and menstrual practices are still clouded by taboos and socio-cultural restrictions resulting in adolescent girls remaining ignorant of the scientific facts and hygienic health practices, which sometimes result into adverse health outcomes. Objective: To assess knowledge and practice regarding menstrual hygiene before and after teaching program among adolescent girls. Materials and Methods: A true experimental study was conducted among 50 adolescent girls of a secondary school situated in the Bhaniyawala of Dehradun district, Uttarakhand, with the help of a pre-designed and pre-tested questionnaire. Participants were randomly assigned into control (n=25 and experimental group (n=25. Adolescent girls from both groups were assessed for knowledge and practice regarding menstrual hygiene on day 1 and on 15th day.  Participants of experimental group were administered educational programme regarding menstrual hygiene on day 1 after assessment for knowledge and practice regarding menstrual hygiene. Data were analysed statistically by simple proportions. Results: The mean age of the adolescent girl was 13.88± 1.5 and age of menarche 12.74±0.98. Out of 50, 32 (64% mothers’ of adolescent girls were educated at graduate level.  The mean pre-test knowledge and practice in experimental group 8.04±1.54, 3.52±1.0 and control group 8.02±2.0, 3.24±1.0 respectively. The level of knowledge and practice regarding menstrual hygiene of subjects who participated in educational program was significantly better than that of the control group. Conclusions: Menstrual hygiene, a very important risk factor for reproductive tract infections, is a vital aspect of health education for adolescent girls. Educational television programmes, trained school nurses/health personnel, motivated school teachers and knowledgeable parents can play a very important role in transmitting the vital message of correct menstrual hygiene to the

Girls' Workplace Destinations in a Changed Social Landscape: Girls and Their Mothers Talk

Science.gov (United States)

Walshaw, Margaret

2006-01-01

Changes in participation and achievement patterns mark a turning point for girls in schooling and place female empowerment squarely in the public domain. Using data from a longitudinal study of girls, this paper looks at female empowerment by exploring the relationship between the production of female subjectivity and the processes operating in…

Letting girls speak out about science

Science.gov (United States)

Baker, Dale; Leary, Rosemary

The purpose of this study was to try to determine what influences girls to choose science. Forty girls were interviewed in Grades 2, 5, 8, 11 using a semistructured protocol. The interview focused on feelings about science, science careers, peer and parental support, and how science is taught. To determine whether their responses were based on gender, each girl was asked to respond to questions as if she were a boy. The girls were highly self-confident and positive about science. All of the girls took a strong equity position and asserted that women can and should do science. The girls liked learning science in an interactive social context rather than participating in activities that isolated them such as independent reading, writing, or note taking. Those who chose science careers were drawn to them because of strong affective experiences with a loved one and a desire to help. The interviews were analyzed through the framework of women's affective and psychological needs.Received: 15 July 1993; Revised: 23 May 1994;

Elementary girls' science reading at home and school

Science.gov (United States)

Ford, Danielle J.; Brickhouse, Nancy W.; Lottero-Perdue, Pamela; Kittleson, Julie

2006-03-01

Although reading is a critical part of science and science learning, it is no longer a part of many children's elementary science instruction. This is of concern because girls often develop strong identities as readers, but do not develop scientific identities with ease. In this study, we investigate girls' science reading to know (1) if science books were available to girls in homes and classrooms, (2) if girls were choosing to read them, and (3) what influences their choices. Forty-five third-grade girls, 29 of their families, and three of their teachers were interviewed to ascertain girls' preferences among various book genres, as well as to learn the ways in which families and teachers influence the choices girls make. We found that girls had access to science books at school, and teachers had strategies to encourage reading them. At home, parents encouraged reading, but were generally less directive than teachers as to what the girls read, and underestimated their daughters' science-related interests. The families studied rely largely on major bookstores as their primary source of books. Our findings suggest we need to understand better the way gender influences girls' engagement with science in a variety of contexts, particularly those in which girls exercise choice.

First aid and basic life support of junior doctors: A prospective study in Nijmegen, the Netherlands.

NARCIS (Netherlands)

Tan, E.C.T.H.; Severien, I.; Metz, J.C.; Berden, H.J.J.M.; Biert, J.

2006-01-01

According to the Dutch medical education guidelines junior doctors are expected to be able to perform first aid and basic life support. A prospective study was undertaken to assess the level of first aid and basic life support (BLS) competence of junior doctors at the Radboud University Nijmegen

Changing the Culture of Science Communication Training for Junior Scientists

Science.gov (United States)

Bankston, Adriana; McDowell, Gary S.

2018-01-01

Being successful in an academic environment places many demands on junior scientists. Science communication currently may not be adequately valued and rewarded, and yet communication to multiple audiences is critical for ensuring that it remains a priority in today’s society. Due to the potential for science communication to produce better scientists, facilitate scientific progress, and influence decision-making at multiple levels, training junior scientists in both effective and ethical science communication practices is imperative, and can benefit scientists regardless of their chosen career path. However, many challenges exist in addressing specific aspects of this training. Principally, science communication training and resources should be made readily available to junior scientists at institutions, and there is a need to scale up existing science communication training programs and standardize core aspects of these programs across universities, while also allowing for experimentation with training. We propose a comprehensive core training program be adopted by universities, utilizing a centralized online resource with science communication information from multiple stakeholders. In addition, the culture of science must shift toward greater acceptance of science communication as an essential part of training. For this purpose, the science communication field itself needs to be developed, researched and better understood at multiple levels. Ultimately, this may result in a larger cultural change toward acceptance of professional development activities as valuable for training scientists. PMID:29904538

IMPLEMENTASI PROGRAM JUNIOR ACHIEVEMENT BE ENTREPRENEURIAL PADA MATA PELAJARAN KEWIRAUSAHAAN

Directory of Open Access Journals (Sweden)

Arifiyah Arifiyah

2017-10-01

Full Text Available This study aimed to describe and analyze the implementation of Junior Achievement Be Entrepreneurial program on entrepreneurship subjects in SMA Negeri 3 Semarang. The approach used is qualitative, descriptive methods, and case study research design. The collection of data through observation, interviews and document study. The results showed that the activities of the program before learning that socialization programs, training of trainers and teachers, and planning. Implementation of learning for 8 sessions consist of an introduction to the program, the pre-test, materials, post-test, and questionnaire. Criteria for graduation students follow a program of pre-test and post-test, attendance, student workbook, business plan proposal, and questionnaires with graduation status and succes succes complete and certified. After the implementation of learning there are extra-curricular activities or activities outside class called weekly meetings for the preparation of student company competition. Results graduation are 95.93% and achievements gained from regional, national, and Asia-Pacific. The material taught include the motivation of entrepreneurship, business ideas, who my customers, what is my superiority, business ethics, and business plans. Learning strategy use of small group discussions. Parties directly invol ved, namely students, teachers and trainers, while the other parties involved, namely the Junior Achievement Indonesia, the school, the Department of Education and Citi Bank. Conclusion Junior Achievement Be Entrepreneurial program that is good, decent, and can be disseminated.

Changing the Culture of Science Communication Training for Junior Scientists.

Science.gov (United States)

Bankston, Adriana; McDowell, Gary S

2018-01-01

Being successful in an academic environment places many demands on junior scientists. Science communication currently may not be adequately valued and rewarded, and yet communication to multiple audiences is critical for ensuring that it remains a priority in today's society. Due to the potential for science communication to produce better scientists, facilitate scientific progress, and influence decision-making at multiple levels, training junior scientists in both effective and ethical science communication practices is imperative, and can benefit scientists regardless of their chosen career path. However, many challenges exist in addressing specific aspects of this training. Principally, science communication training and resources should be made readily available to junior scientists at institutions, and there is a need to scale up existing science communication training programs and standardize core aspects of these programs across universities, while also allowing for experimentation with training. We propose a comprehensive core training program be adopted by universities, utilizing a centralized online resource with science communication information from multiple stakeholders. In addition, the culture of science must shift toward greater acceptance of science communication as an essential part of training. For this purpose, the science communication field itself needs to be developed, researched and better understood at multiple levels. Ultimately, this may result in a larger cultural change toward acceptance of professional development activities as valuable for training scientists.

Why do girls persist in science? A qualitative study of the decision-making processes of pre-adolescent and adolescent girls

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James, Holly Mcdonnell

2002-09-01

Girls are often found to drop out of science in greater numbers and sooner than boys. Because previous research has focused on gender differences, rather than examining differences and similarities among girls, little is known about why some girls choose to pursue science, particularly the physical sciences, rather than drop it. Specifically, little is known about how and why girls make their decisions to persist or not in specific science careers and the courses leading up to them. Through the use of semi-structured, in-depth, qualitative, interviews conducted over the span of a year, this thesis explored the choice of classes and career decisions of twelve elementary through high school girls who participated in an engineering camp. The purpose was to gain an understanding of why these girls chose to persist or not in a science and engineering career over time. Age-related differences were found in the reasons the girls gave for wanting to take future classes. The elementary school girls believed that interest would be their only reason while the high school girls gave multiple reasons, including interest, utility, perceptions of ability, and who would be teaching the class. The implications of these findings for Eccles' model of academic choice are discussed. Overall, the girls in this study liked their science classes because they involved hands-on activities. By high school they showed a preference for and a greater knowledge of biology rather than physics. All of the girls were unsure about what kinds of science information they would need to know for future jobs. Half of the girls were considering biology-based careers, such as doctors and veterinarians, because they wanted to help and take care of people and animals. Only one girl was considering engineering, a physics-based career, and only because her parents required it. Despite believing that they were doing well in school in general, at least half of the girls believed they were doing poorly in math

Responses to Three USARIEM Job Analysis Questionnaires (JAQs) Conducted with Cavalry Scouts and Armor Crewmen (MOSs 19D and 19K)

Science.gov (United States)

2016-11-18

gun for one fire command 56 24 Boxes of rounds loaded for the .50 Cal Machine Gun on an Abrams Tank 56 25 Mean estimates of time spent by 19Ds...Number of rounds loaded for one fire command 55 22 Total boxes of rounds loaded for .50 cal machine gun on an Abrams tank 56 23 Number of Soldiers...and 19K MOSs, respectively). A total o f 8,580 Army calvary scouts and 6,613 armor crewmen in the USA Army as of May or June of 2014 were invited

Psychosocial risks and stress as predictors of burnout in junior doctors performing emergency guards

Science.gov (United States)

Fernández-Prada, María; González-Cabrera, Joaquín; Iribar-Ibabe, Concepción; Peinado, José María

2017-01-01

To study the stress, the psychosocial risks associated to the job and the burnout, in a group of junior doctors working at the emergency ward; and to analyze what of those variables could predict and are better related with burnout. Cross-sectional study, with a sample of 42 junior doctors which are on duty in the emergency ward of the University Hospital San Cecilio, Granada (Spain). The Spanish adapted version of the Perceived Stress Scale was used to evaluate stress, the Maslach Burnout Inventory (MBI) to evaluate the professional burnout and the adapted and scaled questionnaire for the self-evaluation of psychosocial risks at work (CopSoQ-ISTAS21). 78% of the junior doctors are in the unfavorable or intermediate range for all CopSoQ-ISTAS21 dimensions, being particularly relevant that 90% of them display unfavorable score in psychological demands. In addition, MBI results show that 45% of our population presents high emotional exhaustion simultaneously to high depersonalization. ISTAS21 psychological demands dimensions (ß = 0.393; p stress scores (ß = 0.451; p burnout. These results indicate the need of psychological and structural interventions in order to improve the professional performance of junior doctors at the emergency ward. Copyright: © 2017 SecretarÍa de Salud

A Comparison of Athletic Movement Among Talent-Identified Juniors From Different Football Codes in Australia: Implications for Talent Development.

Science.gov (United States)

Woods, Carl T; Keller, Brad S; McKeown, Ian; Robertson, Sam

2016-09-01

Woods, CT, Keller, BS, McKeown, I, and Robertson, S. A comparison of athletic movement among talent-identified juniors from different football codes in Australia: implications for talent development. J Strength Cond Res 30(9): 2440-2445, 2016-This study aimed to compare the athletic movement skill of talent-identified (TID) junior Australian Rules football (ARF) and soccer players. The athletic movement skill of 17 TID junior ARF players (17.5-18.3 years) was compared against 17 TID junior soccer players (17.9-18.7 years). Players in both groups were members of an elite junior talent development program within their respective football codes. All players performed an athletic movement assessment that included an overhead squat, double lunge, single-leg Romanian deadlift (both movements performed on right and left legs), a push-up, and a chin-up. Each movement was scored across 3 essential assessment criteria using a 3-point scale. The total score for each movement (maximum of 9) and the overall total score (maximum of 63) were used as the criterion variables for analysis. A multivariate analysis of variance tested the main effect of football code (2 levels) on the criterion variables, whereas a 1-way analysis of variance identified where differences occurred. A significant effect was noted, with the TID junior ARF players outscoring their soccer counterparts when performing the overhead squat and push-up. No other criterions significantly differed according to the main effect. Practitioners should be aware that specific sporting requirements may incur slight differences in athletic movement skill among TID juniors from different football codes. However, given the low athletic movement skill noted in both football codes, developmental coaches should address the underlying movement skill capabilities of juniors when prescribing physical training in both codes.

Radiation Dose Reduction in CT Fluoroscopy-Guided Cervical Transforaminal Epidural Steroid Injection by Modifying Scout and Planning Steps

Energy Technology Data Exchange (ETDEWEB)

Paik, Nam Chull, E-mail: pncspine@gmail.com [Arumdaun Wooldul Spine Hospital, Department of Radiology (Korea, Republic of)

2016-04-15

Background and PurposeIn CT fluoroscopy (CTF)-guided cervical transforaminal epidural steroid injection (TFESI), the majority of radiation dose is contributed by the planning CT scan rather than the CTF procedure itself. We replaced the planning helical CT with a spot CTF and accordingly changed the patient posture during scout and planning scans. The aim of this study was to test whether radiation dose reduction would be achieved by this protocol modification while still maintaining technical performance.MethodsOverall, 338 consecutive procedures before (control group: n = 163) and after (study group: n = 175) instituting the above-mentioned protocol modification were analyzed retrospectively, comparing patient characteristics (age, sex, neck diameter, and level injected) and technical performance [technical success rate, dose-length product (DLP), inadvertent contrast flow incidence, number of CTF acquisitions, and procedural time] between the two groups.ResultsAll injections were technically successful at every level from C3–C4 to C7–T1 without serious complications in both groups. The median DLP of the study group (7.92 mGy·cm) was significantly reduced compared to that of the control group (39.05 mGy·cm, P < 0.001). There were no significant differences between the two groups regarding the incidence of inadvertent contrast flow (20.6 vs. 17.2 %, P = 0.426), number of CTF acquisitions (median 5 vs. 4, P = 0.123), and the procedural time (median 6.62 vs. 6.90 min, P = 0.100).ConclusionsWhen conducting CTF-guided cervical TFESIs, a significant radiation dose reduction (median 79.7 % in DLP) can be achieved by modifying scout and planning steps, without compromising the technical performance.

Literacy in Community Colleges. Junior College Resource Review.

Science.gov (United States)

Yarrington, Roger; And Others

This series of Junior College Resource Reviews focuses on the community college's role in literacy development. After Roger Yarrington's overview of the topic, Robert McCabe and Susan Skidmore consider "The Literacy Crisis and American Education." In light of the changing nature of work and the severe decline in the communication skills of youth,…

Girl child and gender bias.

Science.gov (United States)

Chowdhry, D P

1995-01-01

This article identifies gender bias against female children and youth in India. Gender bias is based on centuries-old religious beliefs and sayings from ancient times. Discrimination is reflected in denial or ignorance of female children's educational, health, nutrition, and recreational needs. Female infanticide and selective abortion of female fetuses are other forms of discrimination. The task of eliminating or reducing gender bias will involve legal, developmental, political, and administrative measures. Public awareness needs to be created. There is a need to reorient the education and health systems and to advocate for gender equality. The government of India set the following goals for the 1990s: to protect the survival of the girl child and practice safe motherhood; to develop the girl child in general; and to protect vulnerable girl children in different circumstances and in special groups. The Health Authorities should monitor the laws carefully to assure marriage after the minimum age, ban sex determination of the fetus, and monitor the health and nutrition of pre-school girls and nursing and pregnant mothers. Mothers need to be encouraged to breast feed, and to breast feed equally between genders. Every village and slum area needs a mini health center. Maternal mortality must decline. Primary health centers and hospitals need more women's wards. Education must be universally accessible. Enrollments should be increased by educating rural tribal and slum parents, reducing distances between home and school, making curriculum more relevant to girls, creating more female teachers, and providing facilities and incentives for meeting the needs of girl students. Supplementary income could be provided to families for sending girls to school. Recreational activities must be free of gender bias. Dowry, sati, and devdasi systems should be banned.

Scientific reasoning profile of junior secondary school students on the concept of static fluid

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Mariana, N.; Siahaan, P.; Utari, S.

2018-05-01

Scientific reasoning is one of the most important ability. This study aims to determine the profile of scientific reasoning of junior high school students about the concept of static fluid. This research uses a descriptive method with a quantitative approach to get an idea about the scientific reasoning of One Roof Junior Secondary School Student Kotabaru Reteh in Riau. The technique of collecting data is done by test of scientific reasoning. Scientific reasoning capability refers to Furtak’s EBR (Evidence Based Reasoning) scientific reasoning indicator that contains the components of claims, data, evidence, and rules. The result obtained on each element of scientific reasoning is 35% claim, 23% data, 21% evidence and 17% rule. The conclusions of this research that scientific reasoning of Satu Atap Junior Secondary School student Kotabaru Reteh, Riau Province still in the low category.

Preparing prospective physics teachers to teach integrated science in junior high school

Science.gov (United States)

Wiyanto; Hartono; Nugroho, S. E.

2018-03-01

The physics education study program especially prepares its students to teach physics in senior high school, however in reality many its graduates have become science teachers in junior high school. Therefore introducing integrated science to prospective physics teachers is important, because based on the curriculum, science in the junior high school should be taught integratedly. This study analyzed integrated science teaching materials that developed by prospective physics teachers. Results from this study showed that majority of the integration materials that developed by the prospective physics teachers focused on topic with an overlapping concept or theme as connecting between two or three subjects.

STICS, SCOUTs and p53 signatures; a new language for pelvic serous carcinogenesis.

Science.gov (United States)

Mehra, Karishma; Mehrad, Mitra; Ning, Geng; Drapkin, Ronny; McKeon, Frank D; Xian, Wa; Crum, Christopher P

2011-01-01

The events leading to the most common and most lethal ovarian carcinoma - high grade serous carcinoma - have been poorly understood. However, the detailed pathologic study of asymptomatic women with germ-line BRCA 1 or BRCA2 (BCRA+) mutations has unearthed an early malignancy, serous tubal intraepithelial carcinomas (STIC), which has linked many peritoneal and ovarian serous carcinomas to the fimbria. The distinction between high-grade serous and endometrioid carcinomas continues to narrow, with shared alterations in expression of pTEN, PAX2 and p53. Moreover, the discovery of clonal alterations in p53 in benign tubal epithelium, - p53 signatures - has established a foundation for a serous cancer precursor in the fimbria. We have expanded this concept to include a generic secretory cell outgrowth (SCOUT) in the fallopian tube that is associated with altered PAX2 expression. As the repertoire of gene alterations is expanded and its link to serous carcinogenesis clarified, a cogent pathway to high-grade Mullerian carcinomas will emerge. This will challenge conventional thinking about ovarian carcinogenesis but will provide a new template for studies of ovarian cancer prevention.

development and validation of an instrument for assessing junior ...

African Journals Online (AJOL)

PROF. BARTH EKWEME

school Mathematics classroom environment as it affects teaching and learning of Mathematics in Enugu. State. ... plays a significant role in computer technology. ... classroom. The main purpose of this study was to develop and validate an instrument for assessing junior secondary school Mathematics classroom learning ...

Does decision documentation help junior designers rationalize their decisions? A comparative multiple-case study

OpenAIRE

Heesch, U. van; Avgeriou, P.; Tang, A.

2013-01-01

Software architecture design is challenging, especially for junior software designers. Lacking practice and experience, junior designers need process support in order to make rational architecture decisions. In this paper, we present the results of a comparative multiple-case study conducted to find out if decision viewpoints from van Heesch et al. (2012, in press) can provide such a support. The case study was conducted with four teams of software engineering students working in industrial s...

Personality, passion, self-esteem and psychological well-being among junior elite athletes in Norway

OpenAIRE

Bauger, Lars

2011-01-01

Personality research among athletes seems to have obtained less interest in recent years after much focus until the 1990s. This decline was obviously a result of ill conducted “personology” research, and a greater focus on psychological state versus trait in the sport psychology community. The present study explored personality dimensions, as measured by the Junior Temperament and Character Inventory, passion, self-esteem, and well-being among junior elite athletes. In addition, the athletes ...

Investigation of junior school student myopia in high-altitude Tibetan areas in Qinghai Province

OpenAIRE

Xia Han; Hai-Ling Miao; Dan Huang

2014-01-01

AIM: To know the rate of students' myopia in junior school and factors affecting its occurrence in high altitude Tibetan areas in Qinghai, and provide basis for the prevention of myopia. METHODS: Totally 2 209 junior school students were extracted as respondent with stratified cluster sampling method. The gender, age, ethnicity, grade, eye behavior, physical activity and parental visual conditions were collected by self-made questionnaire, and the curvature of the cornea, anterior chamber dep...

Attracting girls to physics

Science.gov (United States)

Borg, Anne; Sui, Manling

2013-03-01

Large regional differences remain in the number of girls studying physics and the number of female physicists in academic positions. While many countries struggle with attracting female students to university studies in physics, climbing the academic ladder is the main challenge for these women. Furthermore, for many female physicists the working climate is not very supportive. The workshop Attracting Girls to Physics, organized as part of the 4th IUPAP International Conference on Women in Physics, South Africa 2011, addressed attitudes among education-seeking teenagers and approaches for attracting young girls to physics through successful recruitment plans, including highlighting the broad spectrum of career opportunities for those with physics qualifications. The current paper presents findings, examples of best practices, and recommendations resulting from this workshop.

Will Aesthetics English Comic Books Make Junior High School Students Fall in Love with English Reading?

Science.gov (United States)

Chou, Mei-Ju; Hsu, Yung-Hung; Chen, Ching-Chi

2015-01-01

The present study aims to investigate the effects of Aesthetics English comic books on EFL junior high school students' vocabulary acquisition, reading comprehension, and English learning motivation. The participants in this study were 28 eighth graders from one class in a public junior high school in Pingtung in Taiwan. After ten weeks…

Junior Leader Training Development in Operational Units

Science.gov (United States)

2012-04-01

UNITS Successful operational units do not arise without tough, realistic, and challenging training. Field Manual (FM) 7-0, Training Units and D...operations. The manual provides junior leaders with guidance on how to conduct training and training management. Of particular importance is the definition...1 Relation htp between ADDIE and the Anny Training Management Model. The Army Training Management Model and ADDIE process appear in TRADOC PAM 350

An Institutional Autopsy of St. Augustine Junior College

Science.gov (United States)

Lumadue, Richard T.

2009-01-01

Institutional autopsies can teach much about why learning centers fail the test of time. St. Augustine Junior College in north Florida, the brainchild of Dr. George Apel, was begun in 1942 and ended seven years later in 1949. The purposes of the short-lived college are identified for discussion in this paper. Also identified are the reasons for…

Adaptability of the In-Use Textbooks to Students in Rural Junior Middle School in Henan, China

Science.gov (United States)

Duan, Daohuan

2013-01-01

In Henan province, and through out China, both students in cities and countrysides are using the same textbooks for junior high schools. This phenomenon unavoidably resulted in the fact that it is difficult for students in rural junior high school to understand the contents in textbooks. In order to investigate whether the learning difficulty…

The Junior High School Integrated Science: The Actual Teaching Process in the Perspective of an Ethnographer

Science.gov (United States)

Adu-Gyamfi, Kenneth; Ampiah, Joseph Ghartey

2016-01-01

Science education at the Basic School (Primary and Junior High School) serves as the foundation upon which higher levels of science education are pivoted. This ethnographic study sought to investigate the teaching of Integrated Science at the Junior High School (JHS) level in the classrooms of two science teachers in two schools of differing…

Card Games and Algebra Tic Tacmatics on Achievement of Junior Secondary II Students in Algebraic Expressions

Science.gov (United States)

Okpube, Nnaemeka Michael; Anugwo, M. N.

2016-01-01

This study investigated the Card Games and Algebra tic-Tacmatics on Junior Secondary II Students' Achievement in Algebraic Expressions. Three research questions and three null hypotheses guided the study. The study adopted the pre-test, post-test control group design. A total of two hundred and forty (240) Junior Secondary School II students were…

Counseling Girls for Equal Opportunity.

Science.gov (United States)

Gaskell, Jane

1983-01-01

Suggests that the unequal position of women in the labor force is a critical issue for guidance counselors. Counselors should encourage girls to try different areas and counteract stereotypes that both students and teachers have concerning education and careers for girls. (JAC)

The meaning of running away for girls.

Science.gov (United States)

Peled, Einat; Cohavi, Ayelet

2009-10-01

The aim of this qualitative research was to understand how runaway girls perceive the processes involved in leaving home and the meaning they attribute to it. Findings are based on in-depth interviews with 10 Israeli girls aged 13-17 with a history of running away from home. The meaning of running away as it emerged from the girls' descriptions of their lives prior to leaving home was that of survival - both psychological and physical. The girls' stories centered on their evolving experiences of alienation, loneliness and detachment, and the failure of significant relationships at home and outside of home to provide them with the support they needed. These experiences laid the ground for the "final moments" before leaving, when a feeling of "no alternative," a hope for a better future, and various particular triggers led the girls to the decision to leave home. Participants' insights about the dynamics leading to running-away center on the meaning of family relationships, particularly those with the mother, as constituting the girl's psychological home. The girls seemed to perceive running away as an inevitability, rather than a choice, and even portrayed the running away as "living suicide." Yet, their stories clearly demonstrate their ability to cope and the possession of strengths and skills that enabled them to survive in extremely difficult home situations. The findings of this research highlight the importance of improving services for reaching out and supporting girls who are on the verge of running away from home. Such services should be tailored to the needs of girls who experience extreme but often silenced distress at home, and should facilitate alternative solutions to the girls' plight other than running away. An understanding of the dynamics leading to running away from the girls' perspective has the potential to improve the efficacy of services provided by contributing to the creation of a caring, empowering, understanding and trustful professional

Menstrual hygiene: How hygienic is the adolescent girl?

Directory of Open Access Journals (Sweden)

Dasgupta A

2008-01-01

Full Text Available Background: Menstruation and menstrual practices are still clouded by taboos and socio-cultural restrictions resulting in adolescent girls remaining ignorant of the scientific facts and hygienic health practices, which sometimes result into adverse health outcomes. Objectives: (i To elicit the beliefs, conception and source of information regarding menstruation among the study population and (ii to find out the status of menstrual hygiene among adolescent girls. Materials and Methods: A descriptive, cross-sectional study was conducted among 160 adolescent girls of a secondary school situated in the field practice area of Rural Health Unit and Training Center, Singur, West Bengal, with the help of a pre-designed and pre-tested questionnaire. Data were analyzed statistically by simple proportions. Results: Out of 160 respondents, 108 (67.5% girls were aware about menstruation prior to attainment of menarche. Mother was the first informant regarding menstruation in case of 60 (37.5% girls. One hundred and thirty-eight (86.25% girls believed it as a physiological process. Seventy-eight (48.75% girls knew the use of sanitary pad during menstruation. Regarding practices, only 18 (11.25% girls used sanitary pads during menstruation. For cleaning purpose, 156 (97.5% girls used both soap and water. Regarding restrictions practiced, 136 (85% girls practised different restrictions during menstruation. Conclusions: Menstrual hygiene, a very important risk factor for reproductive tract infections, is a vital aspect of health education for adolescent girls. Educational television programmes, trained school nurses/health personnel, motivated school teachers and knowledgeable parents can play a very important role in transmitting the vital message of correct menstrual hygiene to the adolescent girl of today.

Reducing fat and sodium content in pork sausage | Junior | African ...

African Journals Online (AJOL)

Reducing fat and sodium content in pork sausage. Jonhny De Azevedo Maia Junior, Fábio Da Costa Henry, Felipe Roberto Ferreira Amaral Do Valle, Meire Lelis Leal Martins, Célia Raquel Quirino, Rafael Dos Santos Costa ...

American Immigrant Girls' Understanding of Female Body Image in Disney: A Critical Analysis of Young Korean Girls' Perspectives

Science.gov (United States)

Lee, Lena

2009-01-01

This paper discusses young Korean immigrant girls' understanding of American popular culture in a small-scale qualitative study in order to disclose young American immigrant girls' perspectives on such culture. In particular, this paper explores how these Korean girls (age five to eight) perceive female body images in American popular culture -…

Creativity Education Model through Dance Creation for Students of Junior High School

Directory of Open Access Journals (Sweden)

Malarsih

2015-01-01

Full Text Available This study aims to realize dance as a real product of a dance education process. The product is packaged in a form of audio-visual as well as a scientific publication. As the benefit from this study, the product can be used by school and specifically by dance teacher as a guidance in conducting dance lesson at school. The study on the model of creativity education through the creation is being understood as a form of developmental research. As a developmental research, the research plan is initiated by analyzing the teaching material related to dance lesson, and relate it to the creativity education which has to be accomplished through dance lesson, specifically for Junior High School students. The study will be continued with theoretical/ conceptual analysis and observation which is related to creativity education through the dance creation. In the end of this study, model of creativity education through dance creation is produced, particularly for students of Junior High School level. Results of the study show that, in doing creativity activity through dance creation, the value of the dance as an art is not become the primary aim. Moreover, the main aim of this process is towards the creativity process itself. While producing and creating the dance, two major educational points are derived, which are: the creativity and product value in a form of dance. Based on background of the idea, through this pilot project, the creativity of creating dance for public schools students, especially Junior High School, is possible to be done and used as a dance creativity learning model in Junior High School. Two suggestions are formulated in this study: (1 it is suggested for dance teachers in public schools, in this context is Junior High School teachers, to set their teaching and learning process into the creativity education as it is implied in curriculum. (2 In order to achieve the creativity education itself, the dance creation as one of art subject

Clinical reasoning of junior doctors in emergency medicine: a grounded theory study.

Science.gov (United States)

Adams, E; Goyder, C; Heneghan, C; Brand, L; Ajjawi, R

2017-02-01

Emergency medicine (EM) has a high case turnover and acuity making it a demanding clinical reasoning domain especially for junior doctors who lack experience. We aimed to better understand their clinical reasoning using dual cognition as a guiding theory. EM junior doctors were recruited from six hospitals in the south of England to participate in semi-structured interviews (n=20) and focus groups (n=17) based on recall of two recent cases. Transcripts were analysed using a grounded theory approach to identify themes and to develop a model of junior doctors' clinical reasoning in EM. Within cases, clinical reasoning occurred in three phases. In phase 1 (case framing), initial case cues and first impressions were predominantly intuitive, but checked by analytical thought and determined the urgency of clinical assessment. In phase 2 (evolving reasoning), non-analytical single cue and pattern recognitions were common which were subsequently validated by specific analytical strategies such as use of red flags. In phase 3 (ongoing uncertainty) analytical self-monitoring and reassurance strategies were used to precipitate a decision regarding discharge. We found a constant dialectic between intuitive and analytical cognition throughout the reasoning process. Our model of clinical reasoning by EM junior doctors illustrates the specific contextual manifestations of the dual cognition theory. Distinct diagnostic strategies are identified and together these give EM learners and educators a framework and vocabulary for discussion and learning about clinical reasoning. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Evaluation of English Language Textbooks Used in the Junior ...

African Journals Online (AJOL)

This study sought to establish the readability, comprehensibility, availability and the level of integration of English language and Literature in English in the English language textbooks in use in Lagos State junior secondary schools. Three hundred students and 60 teachers were selected from 20 schools in Lagos State.

Announcement of the Diagnostics 2016 Junior Scientists Travel Award

OpenAIRE

2016-01-01

With the goal of recognizing outstanding contributions to the field of medical diagnostics by early-career investigators, including assistant professors, postdoctoral students and PhD students, and assisting them in attending international conferences in 2016, early this year Diagnostics accepted nominations for the Junior Scientists Travel Award 2016.

The Community-based Organizations Working Group of the Space Science Education Support Network

Science.gov (United States)

Lutz, J. H.; Lowes, L. L.; Asplund, S.

2004-12-01

The NASA Space Science Support Network Community-based Organizations Working Group (CBOWG) has been working for the past two years on issues surrounding afterschool programs and programs for youth (e.g., Girl Scouts, Boy Scouts, Boys and Girls Clubs, 4-H, summer camps, afterschool and weekend programs for various ages, programs with emphases on minority youth). In this session the co-leaders of the CBOWG will discuss the challenges of working with community-based organizations on a regional or national level. We will highlight some ties that we have forged with the National Institute for Out of School Time (NIOST) and the National Afterschool Association (NAA). We will also talk about efforts to coordinate how various entities within NASA cooperate with community-based organizations to serve the best interests of these groups. We will give a couple of examples of how NASA space science organizations have partnered with community-based organizations. The session will include some handouts of information and resources that the CBOWG has found useful in developing an understanding of this segment of informal education groups. We would like to thank NASA for providing resources to support the work of the CBOWG.

Girls' Attitudes Towards Science in Kenya

Science.gov (United States)

Chetcuti, Deborah A.; Kioko, Beriter

2012-07-01

This study investigated girls' attitudes towards science in Kenya. It was carried out with 120 girls from four secondary schools in the Eastern province of Kenya. These were an urban single-sex (SS) and co-educational (Co-Ed) school and a rural SS and Co-Ed school. Different schools were chosen in order to explore whether there are any differences in attitudes in SS and Co-Ed schools and in schools in rural and urban areas. The methodology included the use of both questionnaires and focus group interviews. The main aim was to gain insight into the extent and depth of students' attitudes towards science. The findings of the study showed that the majority of Kenyan girls who participated in the study have a favourable attitude towards science. Girls in SS schools were found to have a more favourable attitude than those in Co-Ed schools, while girls in rural area schools were found to find science more relevant than those in urban schools. It emerged from this study that the attitudes of Kenyan girls are influenced by their perceptions of the relevance of science, enjoyment of studying science, perceptions of the suitability of science for a career, and their perceptions of subject difficulty.

[Stress at work and well-being in junior residents].

Science.gov (United States)

Buddeberg-Fischer, Barbara; Klaghofer, Richard; Buddeberg, Claus

2005-01-01

The present study investigated the workplace experiences of junior physicians in their first year of residency, and the impact of these experiences on their physical and psychological well-being. In a prospective longitudinal study 518 junior physicians (54.4% women, 45.6% men) were investigated twice within two years with regard to individual and institutional determinants of career development. Gender-relevant workplace experiences, i. e. effort-reward imbalance, and their relation to physical and psychological well-being, i. e. anxiety and depression, as well as life satisfaction were evaluated. The workplace experiences revealed three significant gender-specific results: Women residents received less mentoring, had more positive social relationships at work, and showed a higher over-commitment than their male colleagues. Both men and women residents reported significantly worse physical and psychological well-being as well as life satisfaction after their first year of residency (T2) compared to the time directly before their graduation from medical school (T1). The junior physicians' life satisfaction scores are significantly lower than those of the normal population. 7-10% of the respondents showed anxiety scores above cut-off, and 1-4% depression scores above cut-off. Personality traits such as a high sense of coherence and low expressiveness are protective factors for well-being and life satisfaction. Insufficient leadership of senior residents and unclear hierarchical structures as well as stress at work and over-commitment are risk factors for the development of symptoms of anxiety and/or depression. The reported results are consistent with the psychosocial stress model by Karasek and Theorell as well as with the model of effort-reward imbalance of Siegrist.

Django fun for Girls!

CERN Multimedia

CERN. Geneva

2016-01-01

Nowadays there is a gender gap in the IT world. Django Girls is a non-profit organization and a community that empowers and helps women to organize free, one-day programming workshops by providing tools, resources and support. Through Django Girls, we want to show our motivation in the IT world, how much fun is to code, and the things they are able to create coding. How is CERN getting involved?

"Go Girls!": psychological and behavioral outcomes associated with a group-based healthy lifestyle program for adolescent girls.

Science.gov (United States)

Dowd, A Justine; Chen, Michelle Y; Jung, Mary E; Beauchamp, Mark R

2015-03-01

The objective of this study was to assess changes in adolescent girls' health-enhancing cognitions and behaviors targeted by the Go Girls! group-based mentorship lifestyle program. Three hundred and ten adolescent girls (nested within 40 Go Girls! groups) completed questionnaires that assessed cognitions (attitudes, self-regulatory efficacy, and intentions) and behaviors (physical activity and dietary) at four time points (two pre-program, one at the end of the program, and one at 7-week follow-up). Hierarchical linear modeling was used to examine changes in the outcome variables among Go Girls! participants (M age = 11.68 years, SD = 0.80). No significant changes occurred in the outcome variables during the baseline comparison period (Time 1-2). When compared to the average of the baseline assessments, 7 weeks after completing the program, girls reported significant improvements in physical activity (M Baseline PAtotal = 3.82, SD = 3.49; M T4 PAtotal = 4.38, SD = 3.75) and healthy eating (M Baseline = 10.71, SD = 1.13; M T4 = 11.35, SD = 1.05) behavior and related cognitions (d values ≥0.65). Findings provide preliminary support for programs that foster belongingness and target health behaviors through mentorship models.

On Stimulating English Learning Motivation of Junior Middle School Students

Institute of Scientific and Technical Information of China (English)

朱梦萱

2016-01-01

Learning motivation plays an important role in students’ English learning process. This thesis first introduces the definition and classification of motivation and then puts forward some measures and strategies that can foster and motivate junior middle school students’ learning motivation.

Girls and Computer Technology: Barrier or Key?

Science.gov (United States)

Gipson, Joella

1997-01-01

Discusses the disparity in numbers of girls and boys taking math, science, and computer classes in elementary and secondary schools, and examines steps being taken to better prepare girls, especially minority girls, for an increasingly technical society. A program in Michigan is described that involved a school and business partnership. (LRW)

A survey of perceived hindrances to junior secondary school ...

African Journals Online (AJOL)

This study investigated situations which Junior Secondary Schools (JSS) teachers perceived as hindrances to their teaching functions. A 30-item questionnaire with a 5-point scale was used to collect data from 116 science teachers who taught in private and public schools. The schools were based in rural and urban ...

Relationship between cognitive functions and prevalence of fatigue in elementary and junior high school students.

Science.gov (United States)

Mizuno, Kei; Tanaka, Masaaki; Fukuda, Sanae; Imai-Matsumura, Kyoko; Watanabe, Yasuyoshi

2011-06-01

Fatigue is a common complaint among elementary and junior high school students, and is related to poor academic performance. Since grade-dependent development of cognitive functions also influences academic performance, we attempted to determine whether cognitive functions were associated with the prevalence of fatigue. Participants were 148 elementary school students from 4th- to 6th-grades and 152 junior high school students from 7th- to 9th-grades. Participants completed a questionnaire about fatigue (Japanese version of the Chalder Fatigue Scale) and paper-and-pencil and computerized cognitive tests which could evaluate the abilities of motor processing, immediate, delayed and working memory, selective, divided and alternative attention, retrieve learned material, and spatial construction. We found that in multivariate logistic regression analyses adjusted for grade and gender, slow motor processing was positively correlated with the prevalence of fatigue in the elementary school students and decreases in working memory and divided and alternative attention processing were positively correlated with the prevalence of fatigue in the junior high school students. The grade-dependent development of cognitive function influences the severity of fatigue in elementary and junior high school students. Copyright © 2010 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

How Israeli social workers perceive adolescent girls in prostitution.

Science.gov (United States)

Peled, Einat; Lugasi, Reut

2015-04-01

The phenomenon of girls in prostitution poses great challenges to professionals who work with adolescent girls at risk and in distress. Prostitution is socially stigmatized and seen as something shameful. However, current theory and research show adolescent girls in prostitution to be victims of violence, exploitation and trauma. This naturalistic qualitative study examined the views of 15 social workers at six Adolescent Girls Treatment Units in Israel on prostitution and on adolescent girls in prostitution. Data was collected through in-depth semi-structured interviews. The participants struggled to link the term "prostitution" with the adolescent girls in their care. The findings explore the source this perceived conflict, and its manifestation in the participants' professional intervention with the girls. The discussion examines the participants' professional discourse about adolescent girls in prostitution, and offers explanations for their difficulty in associating the adolescent girls in their care with prostitution. Copyright © 2014 Elsevier Ltd. All rights reserved.

GeoGirls: A Geology and Geophysics Field Camp for Middle School Girls at Mount St. Helens

Science.gov (United States)

Samson, C.; Allstadt, K.; Melander, S.; Groskopf, A.; Driedger, C. L.; Westby, E.

2015-12-01

The August 2015 GeoGirls program was a project designed to inspire girls to gain an appreciation and enthusiasm for Earth sciences using Mount St. Helens as an outdoor volcanic laboratory. Occupations in the field of science and engineering tend to be held by more males than females. One way to address this is to introduce girls to possible opportunities within the geosciences and encourage them to learn more about the dynamic environment in which they live. In 2015, the GeoGirls program sought to accomplish this goal through organizing a five day-long field camp for twenty middle school-aged girls, along with four high school-aged mentors and two local teachers. This group explored Mount St. Helens guided by female scientists from the USGS Cascade Volcano Observatory (CVO), the Mount St. Helens Institute (MSHI), UNAVCO, Boise State, Georgia Tech, University of Washington and Oregon State University. To introduce participants to techniques used by volcanologists, the girls participated in hands-on experiments and research projects focusing on seismology, GPS, terrestrial lidar, photogrammetry, water and tephra. Participants also learned to collect samples, analyze data and use microscopes. Through this experience, participants acquired strategies for conducting research by developing hypotheses, making observations, thinking critically and sharing their findings with others. The success of the GeoGirls program was evaluated by participant and parent survey questionnaires, which allowed assessment of overall enthusiasm and interest in pursuing careers in the geosciences. The program was free to participants and was run jointly by MSHI and CVO and funded by NSF, the American Association of University Women, the Association for Women Geoscientists, the Association of Environmental & Engineering Geologists and private donors. The program will run again in the summer of 2016.

Educational Progression in Ghana: Gender and Spatial Variations in Longitudinal Trajectories of Junior High School Completion Rate

Science.gov (United States)

Ansong, David; Alhassan, Mustapha

2016-01-01

Completion of junior high school is a critical milestone in every Ghanaian child's educational trajectory and a critical step toward the transition to higher education. However, the rate of children completing junior high school still lags behind most educational indicators in Ghana. Far more attention is paid to ensuring that students enroll in…

Evaluation of Some Approved Basic Science and Technology Textbooks in Use in Junior Secondary Schools in Nigeria

Science.gov (United States)

Nwafor, C. E.; Umoke, C. C.

2016-01-01

This study was designed to evaluate the content adequacy and readability of approved basic science and technology textbooks in use in junior secondary schools in Nigeria. Eight research questions guided the study. The sample of the study consisted of six (6) approved basic science and technology textbooks, 30 Junior Secondary Schools randomly…

A Multifaceted Mentoring Program for Junior Faculty in Academic Pediatrics.

Science.gov (United States)

Chen, Mary M; Sandborg, Christy I; Hudgins, Louanne; Sanford, Rania; Bachrach, Laura K

2016-01-01

The departure of physician-scientists from education and research into clinical practice is a growing challenge for the future of academic medicine. Junior faculty face competing demands for clinical productivity, teaching, research, and work-life integration, which can undermine confidence in the value of an academic career. Mentorship is important to foster career development and satisfaction in junior faculty. The goals of this academic pediatrics department were to develop, implement, and evaluate a multifaceted pediatric mentoring program to promote retention and satisfaction of junior faculty. Program elements included one-on-one mentor-mentee meetings, didactic workshops, grant review assistance, and facilitated peer-group mentoring. Program effectiveness was assessed using annual surveys of mentees and structured mentee exit interviews, as well as retention data for assistant professors. The mentees were instructors and assistant professors in the department of pediatrics. Seventy-nine mentees participated in the program from 2007 through 2014. The response rate from seven annual surveys was 84%. Sixty-nine percent of mentees felt more prepared to advance their careers, 81% had a better understanding of the criteria for advancement, 84% were satisfied with the program, and 95% found mentors accessible. Mentees who exited the program reported they most valued the one-on-one mentoring and viewed the experience positively regardless of promotion. Retention of assistant professors improved after initiation of the program; four of 13 hired from 2002 to 2006 left the institution, whereas 18 of 18 hired from 2007 to 2014 were retained. This multifaceted mentoring program appeared to bolster satisfaction and enhance retention of junior pediatric faculty. Mentees reported increased understanding of the criteria for promotion and viewed the program as a positive experience regardless of career path. Individual mentor-mentee meetings were needed at least twice yearly

Effect of Painting Series Package on the Performances of Junior ...

African Journals Online (AJOL)

The study investigated the effect of Painting Series Package on the performance of Junior Secondary School Cultural and Creative Arts in Ogbomoso, Nigeria. Gender influence on the students' performances was also examined. Sample comprised 60 students drawn purposively from two secondary schools.

CAI and Its Application in Rural Junior English Class

Science.gov (United States)

He, Xiaojun

2015-01-01

Superiority in developing students' listening, speaking, etc. This thesis explores how to provide a better environment for English teaching in rural junior school with the aid of multimedia and find some ways to improve teaching efficiency. In recent years, using multimedia is the direction of reform and mainstream in English teaching. Compared…

readability of comprehension passages in junior high school (jhs)

African Journals Online (AJOL)

CHARLES

... to enhance readability. Key Words: readability formulas, comprehension passages, Junior High School, .... Index has a manual version but in this study the electronic version was used. The ..... probably the majority of the people heard the news by word of mouth. A critical look ..... The Journal of Tourism Studies 9.2: 49-60.

Selection of Learning Media Mathematics for Junior School Students

Science.gov (United States)

Widodo, Sri Adi; Wahyudin

2018-01-01

One of the factors that determine the success of mathematics learning is the learning media used. Learning media can help students to create mathematical abstract mathematics that is abstract. In addition to media, meaningful learning is a learning that is adapted to the students' cognitive development. According to Piaget, junior high school…

Solids Accumulation Scouting Studies

Energy Technology Data Exchange (ETDEWEB)

Duignan, M. R.; Steeper, T. J.; Steimke, J. L.

2012-09-26

The objective of Solids Accumulation activities was to perform scaled testing to understand the behavior of remaining solids in a Double Shell Tank (DST), specifically AW-105, at Hanford during multiple fill, mix, and transfer operations. It is important to know if fissionable materials can concentrate when waste is transferred from staging tanks prior to feeding waste treatment plants. Specifically, there is a concern that large, dense particles containing plutonium could accumulate in poorly mixed regions of a blend tank heel for tanks that employ mixing jet pumps. At the request of the DOE Hanford Tank Operations Contractor, Washington River Protection Solutions, the Engineering Development Laboratory of the Savannah River National Laboratory performed a scouting study in a 1/22-scale model of a waste staging tank to investigate this concern and to develop measurement techniques that could be applied in a more extensive study at a larger scale. Simulated waste tank solids: Gibbsite, Zirconia, Sand, and Stainless Steel, with stainless steel particles representing the heavier particles, e.g., plutonium, and supernatant were charged to the test tank and rotating liquid jets were used to mix most of the solids while the simulant was pumped out. Subsequently, the volume and shape of the mounds of residual solids and the spatial concentration profiles for the surrogate for heavier particles were measured. Several techniques were developed and equipment designed to accomplish the measurements needed and they included: 1. Magnetic particle separator to remove simulant stainless steel solids. A device was designed and built to capture these solids, which represent the heavier solids during a waste transfer from a staging tank. 2. Photographic equipment to determine the volume of the solids mounds. The mounds were photographed as they were exposed at different tank waste levels to develop a composite of topographical areas. 3. Laser rangefinders to determine the volume of

Junior Officer Competency Model: Research Results and Applications

Science.gov (United States)

1988-03-01

equal numbers of positive and nega- tive behavioral events, so that variation in this fifty-fifty distribution reflected the information volunteered ...represent effective bahavior . The early piloting of the ALPE produced a number of examples of this phenomena. Second, and more significantly, the junior...deficiencies of experienced NCOs , Get a senior officer to change an inappropriate order 6. Job Involvement Volunteer for new assignments Personally

Middle School Girls' Envisioned Future in Computing

Science.gov (United States)

Friend, Michelle

2015-01-01

Experience is necessary but not sufficient to cause girls to envision a future career in computing. This study investigated the experiences and attitudes of girls who had taken three years of mandatory computer science classes in an all-girls setting in middle school, measured at the end of eighth grade. The one third of participants who were open…

Maternal Characteristics Predicting Young Girls' Disruptive Behavior

Science.gov (United States)

van der Molen, Elsa; Hipwell, Alison E.; Vermeiren, Robert; Loeber, Rolf

2011-01-01

Little is known about the relative predictive utility of maternal characteristics and parenting skills on the development of girls' disruptive behavior. The current study used five waves of parent- and child-report data from the ongoing Pittsburgh Girls Study to examine these relationships in a sample of 1,942 girls from age 7 to 12 years.…

The Meaning of Home for Runaway Girls

Science.gov (United States)

Peled, Einat; Muzicant, Amit

2008-01-01

This naturalistic qualitative study examines the concept of "home" for runaway girls. Through the "home story" of girls who run away from home, the authors hoped to understand the many facets of home, as well as broaden the existing knowledge-base about the phenomenon of adolescent runaway girls. Data consisted of in-depth interviews with 15 girls…

Engaging Girls in STEM: How to Plan or Revamp Your EPO Resources or Activities to be More Effective for Girls

Science.gov (United States)

Bleacher, Lora V.; Peterson, Karen A.; Sharma, Mangala; Smith, Denise

2012-01-01

This two-hour workshop, which was held as a follow-on to the plenary session "Engaging Girls in STEM: A Discussion of Foundational and Current Research on What Works," offered research-based insights, resources, and tips to help participants plan or revamp programs and resources aimed at encouraging girls in science. Led by Karen Peterson, PI for the National Girls Collaborative Project,1 the workshop included: a brief discussion about effective strategies recommended for encouraging girls in STEM; hands-on experience, where participants-availing of the expert's guidance-applied the recommended strategies to alter or tailor an existing or planned program/resource to be more girl-friendly; and a sharing out, where the participants reflected on the results of the hands-on exercise and developed action items to continue carrying out the girl-friendly best practices in science, technology, engineering, and math education and public outreach.

Engaging Girls in STEM: How to Plan or Revamp Your EPO Resources or Activities to be More Effective for Girls

Science.gov (United States)

Bleacher, L. V.; Peterson, K. A.; Sharma, M.; Smith, D.

2012-08-01

This two-hour workshop, which was held as a follow-on to the plenary session "Engaging Girls in STEM: A Discussion of Foundational and Current Research on What Works," offered research-based insights, resources, and tips to help participants plan or revamp programs and resources aimed at encouraging girls in science. Led by Karen Peterson, PI for the National Girls Collaborative Project,1 the workshop included: a brief discussion about effective strategies recommended for encouraging girls in STEM; hands-on experience, where participants - availing of the expert's guidance - applied the recommended strategies to alter or tailor an existing or planned program/resource to be more girl-friendly; and a sharing out, where the participants reflected on the results of the hands-on exercise and developed action items to continue carrying out the girl-friendly best practices in science, technology, engineering, and math education and public outreach.

Kondiční trénink v basketbalu juniorů v průběhu sezóny

OpenAIRE

Sejpka, Martin

2015-01-01

e ¡¢č¤ě¢ Title: Fitness Training for Junior Basketball Players during the Season Objetives: Gathering, summary and unification of information on fitness training during the whole season in junior basketball training. Methods: Analysis of available literary sources related to this theme. Results: My theses presents a coherent file summarizing fitness training for basketball players focused on junior players. Considering the lack of information concerning this theme my theses can serve as a sou...

Creativity in Medical Learning: A direction-finding study of junior hospital doctors

Directory of Open Access Journals (Sweden)

Martin Talbot

2006-04-01

Full Text Available In a questionnaire study of creativity, the author has assessed the teaching and clinical practice of medical teachers, as observed by their students. The study has taken some preliminary steps to assess the place of creativity in postgraduate medical learning in the United Kingdom. Junior doctors were asked to compare their ‘best’ teacher with their ‘worst’ utilising a semantic differential scale and questions derived from Torrance’s definitions of creativity. The response rate was 81 (56.25% of 144 junior hospital doctors, in whose view, ‘best’ teachers showed greater creative behaviour as evidenced by significantly higher creativity scores on the majority of parameters (p<0.0001.

[The comprehensive approach to the rehabilitative treatment of junior athletes].

Science.gov (United States)

Stepanenko, N P; Levitskaya, T E; Tsekhmeistruk, E A; Tren'kaeva, N A; Tyulyupo, S V; Dostovalova, O V; Kremeno, S V; Shakhova, S S; Chekcheeva, V D

The objective of the present study was the development of the comprehensive program for the medico-psychological follow-up of the male and female junior athletes (rhythmic gymnastics) with the purpose of stabilizing their hormonal and emotional status, as well as improving sport performances based on the use of modern hardware-software technologies. The comprehensive examination of 72 female athletes at the mean age of 11.5±0.6 years attending R. Kuznetsov specialized school of rhythmic gymnastics of the Olympic reserve in the city of Seversk has been undertaken on the basis of Tomsk Research Institute of Balneology and Physiotherapy, the branch of Siberian Federal Research and Clinical Centre. The program of comprehensive medical psychological rehabilitation for the junior athletes of either sex engaged in sportive activities requiring precise technical actions has been elaborated. The method of the combined therapeutic treatment included physical exercises therapy, manual massage, dry carbonic bathtubs, psychological activities with the application of biological feedback trainings and cognitive trainings; it was intended for the correction of the hormonal status and the improvement of the psycho-emotional conditions of the athletes. The combined treatment based on the use of the modern hardware-software technologies was shown to promote the restoration and development of the psychophysical and psychological qualities of the male and female junior athletes indispensable for the maintenance of their high readiness for the efficient sports activities at the subsequent stages of the training cycle. In addition, such treatment enhances the adaptation resources of the athletes.

Academic achievement of junior high school students with sleep disorders

Directory of Open Access Journals (Sweden)

Fijri Auliyanti

2015-03-01

Full Text Available Background Sleep disorders are prevalent in adolescents and may influence their academic achievement. To date, no study has been done in Indonesia on academic achievement in students with sleep disorders and its related factors. Objective To assess for relationships between academic achievement and related factors, including gender, motivation and learning strategies, IQ level, maternal educational level, socioeconomic status, family structure, after-hours education program, presence of TV/computer in the bedroom, sleep duration during school days, as well as bedtime and wakeup time difference in junior high school students with sleep disorders. Methods This cross-sectional study was performed from January to March 2013. Subjects were students from five junior high schools in Jakarta who fulfilled the criteria for sleep disorders based on the Sleep Disturbance Scale for Children questionnaire. Results There were 111 study subjects. The prevalence of sleep disorders was 39.7%, mostly in difficulties initiating and maintaining sleep (70.2%. Below-average academic achievement was seen in 47.6% of subjects. Factors significantly related to below-average academic achievement were after-hours education program (prevalence ratio 5.6; 95%CI 1.36 to 23.18; P = 0.017, average IQ level (prevalence ratio 3.26; 95%CI 1.38 to 7.71; P = 0.007, and male gender (prevalence ratio 2.68; 95%CI 1.06 to 6.78; P = 0.037. Conclusion Among junior high school students with sleep disorders, factors related to below-average academic achievement are afterhours education program (more than 2 types, the average IQ level, and male gender.

Changing Girls' Education in Guatemala.

Science.gov (United States)

Provasnik, Stephen; Brush, Lorie; Heyman, Cory; Fanning, Marina; Lent, Drew; De Wilde, Johan

Guatemala's school completion rates are among the lowest in Latin America and are particularly low in rural indigenous areas ravaged by 36 years of civil conflict. In 1997, USAID launched the Girls' Education Activity, known as Proyecto Global in Guatemala, to increase the percentage of girls who complete fifth grade, especially in rural areas and…

Written in Skin: SuicideGirls

Directory of Open Access Journals (Sweden)

Steen Christiansen

2009-03-01

Full Text Available Suicidegirls.com is a website which is both an online community, but also a softcore pin-up site, where the models feature extensive body modifications in the form of tattoos and piercings. The website promotes a democratic approach to the photo shoots, as the models remain in control, not the photographer. Marked by their body modifications, the Suicide Girls (as they call themselves, they actively attempt to subvert the typical pin-up conventions, by transgressing mainstream standards of beauty. In what seems remarkably similar to Judith Butler's account of subversive bodily acts, the pin-up shoots of the Suicide Girls mount a critique of a culture's view of the body as a natural entity. Cultural borders are crossed, as the bodies of the Suicide Girls embed ink into their bodies in the form of tattoos, and gender is played as a subversive game against the expectations of pin-up conventions. Acting as different and impure bodies, the Suicide Girls represent a threat to conventional conceptions of the body.

Validation of a screening tool for attention and executive functions (EpiTrack Junior) in children and adolescents with absence epilepsy.

Science.gov (United States)

Kadish, Navah Ester; Baumann, Matthias; Pietz, Joachim; Schubert-Bast, Susanne; Reuner, Gitta

2013-10-01

Our prospective study aimed at the validation of EpiTrack Junior, a neuropsychological screening tool for attention and executive functions in children with epilepsy. Twenty-two children with absence epilepsy aged 8-17 years underwent comprehensive neuropsychological evaluation including EpiTrack Junior and measures of intelligence, verbal and nonverbal memory, word fluency and visuoconstructive organization. Concurrent and discriminant validity of EpiTrack Junior subtests and total score as well as sensitivity and specificity of the total score were analyzed. EpiTrack Junior total score was impaired in 59% of participants. Concurrent validity was demonstrated in 4/6 subtests and for the total score. Discriminant validity was shown with respect to verbal and nonverbal long-term memory. Sensitivity was higher than specificity and highest for the "working memory index". EpiTrack Junior is recommended as a sensitive and time-efficient screening tool for attention and executive functions in children with epilepsy. Impaired results should be followed up with detailed evaluation including information from the parents and school as well as counseling where indicated. © 2013.

Girls Helping Girls: Assessing the Influence of College Student Mentors in an Afterschool Engineering Program

Science.gov (United States)

Holmes, Stephanie; Redmond, Adrienne; Thomas, Julie; High, Karen

2012-01-01

Current data suggest fewer females than males continue to be interested in engineering and that this gender gap is first evidenced during middle school years. One might expect that female engineering role models would encourage adolescent girls to pursue future careers in engineering and thereby increase the girls' interests in and attitudes…

Attitude of Junior Secondary School Students towards the Study of ...

African Journals Online (AJOL)

cce

Keywords: attitude, girls' education, gender, science and ... textbooks that stereotype girls as submissive and unintelligent, and rote learning ... In general one finds .... PPO, EOS, CAS, and PTA. Construct. Sex of. Student umber Mean. SD.

Self-Esteem of Junior High and High School Students.

Science.gov (United States)

Lee, Kimberly E.

The purpose of this thesis was to investigate the self-esteem of junior high and high school students. The independent variables investigated were quality of family life, birth order, family size, maternal employment, grade level and family structure. The dependent variables were the self-esteem scores from the following sub-scales of the Texas…

The Influence of Gender on Junior Secondary School Students ...

African Journals Online (AJOL)

This paper is on the influence of gender on junior secondary school student's attitude towards mathematics in Ovia North East local government area of Edo state. The descriptive survey design was employed for the study. The population of the study comprised of all the JSS3 students, a total of Three Thousand Six Hundred ...

Tween Girls' Perception of Gender Roles and Gender Identities

DEFF Research Database (Denmark)

Tufte, Birgitte; Chan, Kara; Cappello, Gianna

2011-01-01

Purpose – The present study aims to examine girls' perception of gender roles and gender identities in Hong Kong. Design/methodology/approach – A total of 16 girls aged 10 to 12 were asked to take pictures from the media that could illustrate “what girls or women should or should not be; and what...... girls or women should or should not do”. Qualitative interviews were conducted. Findings – Analysis of interviews and images captured found that tween girls' perceived gender roles for females were based on a mixture of traditional and contemporary role models. Girls in Hong Kong demonstrated...

Female teachers' math anxiety affects girls' math achievement.

Science.gov (United States)

Beilock, Sian L; Gunderson, Elizabeth A; Ramirez, Gerardo; Levine, Susan C

2010-02-02

People's fear and anxiety about doing math--over and above actual math ability--can be an impediment to their math achievement. We show that when the math-anxious individuals are female elementary school teachers, their math anxiety carries negative consequences for the math achievement of their female students. Early elementary school teachers in the United States are almost exclusively female (>90%), and we provide evidence that these female teachers' anxieties relate to girls' math achievement via girls' beliefs about who is good at math. First- and second-grade female teachers completed measures of math anxiety. The math achievement of the students in these teachers' classrooms was also assessed. There was no relation between a teacher's math anxiety and her students' math achievement at the beginning of the school year. By the school year's end, however, the more anxious teachers were about math, the more likely girls (but not boys) were to endorse the commonly held stereotype that "boys are good at math, and girls are good at reading" and the lower these girls' math achievement. Indeed, by the end of the school year, girls who endorsed this stereotype had significantly worse math achievement than girls who did not and than boys overall. In early elementary school, where the teachers are almost all female, teachers' math anxiety carries consequences for girls' math achievement by influencing girls' beliefs about who is good at math.

The "Right" Sexuality for Girls

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Lamb, Sharon

2008-01-01

Feminist researchers in psychology and education have been theorizing about the kind of sexuality girls ought to have. They are not afraid to investigate morality and what makes a good life. While they explore the meaning and cultural context of girls' sexual development, the good sexual life they describe may be an elusive ideal that, in the end,…

Girls in Distress in Israel.

Science.gov (United States)

Steiner, Yosepha

The typical girl in distress in Israel comes from a Jewish family of oriental origin. Her distress is partially due to the strains of immigrating to Israel from, in most cases, North Africa. Authority models in distressed girls' families feature either the role of the father as the commanding familial authority figure; the mother as the dominant…

Characteristics of violence among high-risk adolescent girls.

Science.gov (United States)

Secor-Turner, Molly; Garwick, Ann; Sieving, Renee; Seppelt, Ann

2014-01-01

Recent evidence demonstrates increasing rates of involvement with violence among adolescent girls. The objective of this study was to describe the types and sources of violence experienced within social contexts of adolescent girls at high risk for pregnancy. Qualitative data for this analysis are drawn from intervention summary reports of 116 girls participating in Prime Time, a youth development intervention for adolescent girls. Descriptive content analysis techniques were used to identify types and sources of violence experienced by girls within their daily contexts. Types of violence included physical fighting, witnessing violence, physical abuse, gang-related violence, verbal fighting, verbal abuse, and sexual abuse. Sources of violence included family, peers and friends, romantic partners, community violence, and self-perpetrated violence. Many girls in this study experienced violence in multiple contexts. It is imperative that efforts to assess and prevent violence among adolescent girls include paying attention to the social contexts in which these adolescents live. Copyright © 2014 National Association of Pediatric Nurse Practitioners. Published by Mosby, Inc. All rights reserved.

Rescue for sexually abused girls in Costa Rica.

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Treguear, T; Peters, L

1995-01-01

In San Jose, Costa Rica, the nongovernmental organization PROCAL has established two rescue homes for sexually abused girls 10-15 years of age. One of these homes is devoted to the care of pregnant girls. In almost all cases, the perpetrator was a male relative. Since girls are taught they must obey older male relatives, they are powerless to stop the abuse. When girls become pregnant as a result of sexual abuse, they face social ostracism and are blamed for their participation in sexual activity. PROCAL counsels the girls that they are victims of their own lack of power and provides them with skills and education they need to return to society and start a new life. The stories of two young girls who became pregnant as a result of sexual abuse and were helped by PROCAL are presented.

Working for Jewish girls : Lily Montagu, girls' clubs and industrial reform 1890-1914.

OpenAIRE

Spence, J.

2004-01-01

Lily Montagu was involved in social work and religious ministry with the London Jewish community for over sixty years. This article considers the significance of her involvement in the girls' club movement and her efforts towards workplace reform. It argues that the specific circumstances of working-class Jewish girls in the early twentieth century enabled her to develop a comprehensive view of both industrial organisation and social work. Her approach was submerged as social work and trade u...

"Oh, Those Loud Black Girls!": A Phenomenological Study of Black Girls Talking with an Attitude

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Koonce, Jacqueline B.

2012-01-01

Current research suggests that it is imperative for researchers and educators to pay more attention to the needs of African American adolescent girls and how their race and gender affect schooling (Fordham, 1993; Morris, 2007). The purpose of this study was to highlight the lived experiences of two African American adolescent girls when they used…

Neuropsychological Function in Adolescent Girls with Conduct Disorder

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Pajer, Kathleen; Chung, Jessica; Leininger, Lisa; Wang, Wei; Gardner, William; Yeates, Keith

2008-01-01

A study was conducted to determine whether neuropsychological function is poorer in girls with conduct disorder (CD) than in girls without any psychiatric disorder. It is concluded that girls with CD had deficits in several areas of neuropsychological function.

Different intensities of basketball drills affect jump shot accuracy of expert and junior players

Directory of Open Access Journals (Sweden)

Giuseppe Marcolin

2018-02-01

Full Text Available Background In basketball a maximum accuracy at every game intensity is required while shooting. The aim of the present study was to investigate the acute effect of three different drill intensity simulation protocols on jump shot accuracy in expert and junior basketball players. Materials & Methods Eleven expert players (age 26 ± 6 yrs, weight 86 ± 11 kg, height 192 ± 8 cm and ten junior players (age 18 ± 1 yrs, weight 75 ± 12 kg, height 184 ± 9 cm completed three series of twenty jump shots at three different levels of exertion. Counter Movement Jump (CMJ height was also measured after each series of jump shots. Exertion’s intensity was induced manipulating the basketball drills. Heart rate was measured for the whole duration of the tests while the rating of perceived exertion (RPE was collected at the end of each series of shots. Results Heart rate and rating of perceived exertion (RPE were statistically different in the three conditions for both expert and junior players. CMJ height remained almost unchanged in both groups. Jump shot accuracy decreased with increasing drills intensity both in experts and junior players. Expert players showed higher accuracy than junior players for all the three levels of exertion (83% vs 64%, p < 0.001; 75% vs 57%, p < 0.05; 76% vs 60%, p < 0.01. Moreover, for the most demanding level of exertion, experts showed a higher accuracy in the last ten shots compared to the first ten shots (82% vs 70%, p < 0.05. Discussion Experts coped better with the different exertion’s intensities, thus maintaining a higher level of performance. The introduction of technical short bouts of high-intensity sport-specific exercises into skill sessions should be proposed to improve jump shot accuracy during matches.

Emotion recognition in girls with conduct problems.

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Schwenck, Christina; Gensthaler, Angelika; Romanos, Marcel; Freitag, Christine M; Schneider, Wolfgang; Taurines, Regina

2014-01-01

A deficit in emotion recognition has been suggested to underlie conduct problems. Although several studies have been conducted on this topic so far, most concentrated on male participants. The aim of the current study was to compare recognition of morphed emotional faces in girls with conduct problems (CP) with elevated or low callous-unemotional (CU+ vs. CU-) traits and a matched healthy developing control group (CG). Sixteen girls with CP-CU+, 16 girls with CP-CU- and 32 controls (mean age: 13.23 years, SD=2.33 years) were included. Video clips with morphed faces were presented in two runs to assess emotion recognition. Multivariate analysis of variance with the factors group and run was performed. Girls with CP-CU- needed more time than the CG to encode sad, fearful, and happy faces and they correctly identified sadness less often. Girls with CP-CU+ outperformed the other groups in the identification of fear. Learning effects throughout runs were the same for all groups except that girls with CP-CU- correctly identified fear less often in the second run compared to the first run. Results need to be replicated with comparable tasks, which might result in subgroup-specific therapeutic recommendations.

[Psychosocial disadvantages in incarcerated girls and boys].

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Plattner, Belinda; Bessler, Cornelia; Vogt, Gunnar; Linhart, Susanne; Thun-Hohenstein, Leonhard; Aebi, Marcel

2016-01-01

Longitudinal studies found that criminal behavior in juveniles often concurs with neighborhood disadvantage and family dysfunction, especially in girls. In this study we assessed the psychosocial background in incarcerated juveniles and analyzed the data for each gender separately. The Multidimensional Clinical Screening Inventory for delinquent juveniles (MCSI) was used to assess school history, psychiatric history, family background, abuse and neglect and motive for crime. The sample consisted of 294 juveniles (46 females and 248 males). Innerfamilial abuse/neglect was reported by 91% (girls) and 79% (boys). 76% (girls) and 88% (boys) reported school-problems. 57% (girls) and 29% (boys) reported to have recieved psychiatric pretreatment. In girls we found significantly higher prevalence rates for parental divorce, incarceration of mother, abuse/neglect and psychiatric pretreatment. Significantly more girls reported a co-occurrence of school-problems and experiences of separation and loss and abuse (65.2% vs. 46.4%, χ²=5.51, df=1, p<.05). Incarcerated juveniles, especially females, are and have been exposed to multiple psychosocial burdens. Therefore it is necessary to implement prevention programs for psychosocially stressed families. Forensic intervention in and after detention has to include a family centered approach.

Preparing Girls for Menstruation: Recommendations from Adolescent Girls.

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Koff, Elissa; Rierdan, Jill

1995-01-01

Ninth-grade girls (n=157) rated their own experience of menarche and answered 4 open-ended questions. Responses suggested several ways that early preparation could be revised, and supported a conceptualization of menstrual education as a long-term, continuous process, beginning well before menarche and continuing long after. (JPS)

Mentoring and role models in recruitment and retention: a study of junior medical faculty perceptions.

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Steele, Margaret M; Fisman, Sandra; Davidson, Brenda

2013-05-01

This study explored the views of junior faculty toward informing mentorship program development. Mixed sampling methodologies including questionnaires (n = 175), focus groups (female, n = 4; male, n = 4), and individual interviews (female n = 10; male, n = 9) of junior faculty were conducted in clinical departments at one academic health sciences center. Questionnaire results indicated that having role models increased commitment to an academic career; mentorship experience during residency training was a high incentive to pursue an academic career; and junior faculty did have identifiable mentorship experiences. Focus group results revealed that mentoring as well as the presence of role models a few years ahead of the junior faculty would promote career development. Females preferred similar age role models who spoke the same language, particularly in the area of promotion. Females identified several challenges and issues including a lack of researcher role models, a range of perceptions regarding the merits of formal versus informal mentoring, and the idea that mentors should provide advice on promotion and grants. Males valued advice on finances while females wanted advice on work-life balance. Mentorship emerged as an important factor in academic faculty recruitment and retention, with varying perceptions of how it should be institutionalized. Role models were viewed as important for retention, and a paucity of mid-career, female researcher role models suggests a gap to be filled in future programmatic efforts.

The Indian "girl" psychology: A perspective.

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Rao, G Prasad; Vidya, K L; Sriramya, V

2015-07-01

India has one of the fastest growing youth populations in the world. Girls below 19 years of age comprise one-quarter of India's rapidly growing population. In spite of India's reputation for respecting women, to an extent to treat her as a goddess, the moment a baby is born, the first thing comes to mind is "boy or girl?" as the differences are beyond just being biological. This article examines the significance of various psychological constructs and psychosocial issues that are important in the life of a "girl" baby born in our country.

Empathy, Self-Esteem and Creativity among Junior Ballet Dancers.

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Kalliopuska, Mirja

This study examined the effect of the active pursuit of ballet as a hobby on personality. The study group consisted of 62 members of the junior ballet of the Finnish National Opera, ranging in age from 9 to 17 with the majority under 14. The dancers were given four self-esteem questionnaires which measured empathy, creativity, and other…

[Stop the compulsive PhD trajectory for junior doctors].

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Clevers, J C Hans

2014-01-01

It has become the rule rather than the exception that junior doctors in training spend 3-4 years on a research project, culminating in a thesis. Without a PhD, clinical career prospects within and outside academia look rather bleak. Here I argue that PhD degrees should be pursued only by the most talented and motivated young clinicians.

IS YOUR DISTRICT READY TO START A JUNIOR COLLEGE.

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PATTERSON, DOW

TO DETERMINE IF A DISTRICT IS READY TO ESTABLISH A JUNIOR COLLEGE, CERTAIN QUESTIONS MUST BE ANSWERED--(1) ARE THERE ENOUGH HIGH SCHOOL GRADUATES TO WARRANT THE PROGRAM WITHOUT UNDUE TAXATION. (2) WILL THE COLLEGE BE ABLE TO OFFER THE USUAL PROGRAMS OF TRANSFER, VOCATIONAL TRAINING, GUIDANCE, AND GENERAL EDUCATION. (3) SHOULD IT BE AN EXTENSION OF…

Girls' Rumination and Anxiety Sensitivity: Are They Related after Controlling for Girl, Maternal, and Parenting Factors?

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Gardner, Christie; Epkins, Catherine C.

2012-01-01

Background: Rumination and anxiety sensitivity are posited cognitive vulnerabilities in the development and/or maintenance of depression and anxiety and have only been examined separately in youth. Objective: We examined the relation between rumination and anxiety sensitivity in girls, after controlling for other girl, maternal, and parenting…

An analysis of the performance of Black African junior provincial ...

African Journals Online (AJOL)

been investigated. 1. It was found that these processes were effective in increasing participation of senior black provincial players between. 1996 and 2008. There were ... players were performing at junior provincial level but have not been afforded the ..... batsmen have performed consistently well between 2004 and 2010.

Multidimensional Computerized Adaptive Testing for Indonesia Junior High School Biology

Science.gov (United States)

Kuo, Bor-Chen; Daud, Muslem; Yang, Chih-Wei

2015-01-01

This paper describes a curriculum-based multidimensional computerized adaptive test that was developed for Indonesia junior high school Biology. In adherence to the Indonesian curriculum of different Biology dimensions, 300 items was constructed, and then tested to 2238 students. A multidimensional random coefficients multinomial logit model was…

Recurrent Respiratory Infections and Psychological Problems in Junior School Children

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Kelmanson, Igor A.

2015-01-01

Background: Recurrent respiratory infections (RRI) are among most common diseases in school-aged children. Little is known about possible associations between RRI and children psychological well-being. Aim: To study possible associations between RRI in junior school pupils and their emotional/behavioural characteristics. Methods: The RRI group…

Knowledge and practices related to reproductive health amongst adolescent girls

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Jayashree S Gothankar

2015-01-01

Full Text Available Objective: To assess knowledge and practices related to menstruation and reproductive health amongst college going adolescent girls. Materials and Methods: Cross-sectional study done on 323 adolescent girls admitted in the year 2012 to professional colleges belonging to the health sciences faculty of a private university in Pune, India, using self-administered proforma. Results: Mean age of onset of menarche was 13.35 years. Many girls (86.65% had knowledge of menstruation prior to menarche. For 68% of girls, mother was a source of menstrual information. Half of the girls reported some form of restriction in activities during menstruation due to religious reasons. 11% girls suffered from some form of reproductive tract infections (RTIs. Practices related to menstruation revealed that cloth piece is used for menstrual protection by 3% of girls. Soaked sanitary pads were disposed sanitarily by 96% of girls. Adolescent of medical faculty had significantly more knowledge than nursing faculty adolescents regarding emergency contraceptives (P < 0.05. Only four girls reported a history of sexual contact, of these, three were aware of emergency contraceptives, while one used them to prevent pregnancy. Conclusions: Adolescent girls received knowledge of menstruation prior to menarche from their mothers. Restriction in activity during menstruation due to religious reasons is practiced by many girls. Sanitary pad was used by almost all girls, and all disposed the same in a sanitary manner. More than half of the girls were aware about emergency contraceptives. Prevalence of RTI was found to be low and very few girls reported history of sexual exposure.

Mean Girls, Homosociality and Football: An Education on Social and Power Dynamics between Girls and Women

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Sanders, Kellie

2015-01-01

Relationships between girls and women have typically been explored through the lexicon of "friendship" or, where there is a presence of sexual desire, "lesbian". This article suggests the complexity and impact of female (same-sex) sociality, and its relationship to heteronormativity and power dynamics between girls and women…

Bringing the Microcomputer into the Junior High: A Success Story from Florida.

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Miller, Benjamin S.

1982-01-01

Describes the introduction of an Apple II microcomputer into Miami Lakes (Florida) Junior High School and its success in generating enthusiasm among teachers, students, parents, and the community. (Author/RW)

Characteristics of headaches in Japanese elementary and junior high school students: A school-based questionnaire survey.

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Goto, Masahide; Yokoyama, Koji; Nozaki, Yasuyuki; Itoh, Koichi; Kawamata, Ryou; Matsumoto, Shizuko; Yamagata, Takanori

2017-10-01

Few studies have investigated pediatric headaches in Japan. Thus, we examined the lifetime prevalence and characteristics of headaches among elementary and junior high school students in Japan. In this school-based study, children aged 6-15years completed a questionnaire based on the diagnostic criteria of the International Classification of Headache Disorders-3β to assess headache characteristics and related disability. Of the 3285 respondents, 1623 (49.4%) experienced headaches. Migraine and tension-type headaches (TTH) were reported by 3.5% and 5.4% of elementary school students, respectively, and by 5.0% and 11.2% of junior high school students. Primary headaches increased with age. Compared with TTH sufferers, the dominant triggers in migraine sufferers were hunger (odds ratio=4.7), sunny weather (3.3), and katakori (neck and shoulder pain) (2.5). Compared with TTH, migraine caused higher headache-related frustration (P=0.010) as well as difficulty concentrating (P=0.017). Migraine-related disability was greater among junior high school students (feeling fed up or irritated, P=0.028; difficulty concentrating, P=0.016). TTH-related disability was also greater among junior high school students (feeling fed up or irritated, P=0.035). Approximately half of the students who complained of headache-related disability were not receiving medical treatment. This is the first detailed study of headaches in Japanese children to include elementary school students. Nearly 50% of the school children reported headaches and the disruption of daily activities caused by migraine was higher among junior high students than elementary school students. Copyright © 2017 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Investigation of junior school student myopia in high-altitude Tibetan areas in Qinghai Province

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Xia Han

2014-05-01

Full Text Available AIM: To know the rate of students' myopia in junior school and factors affecting its occurrence in high altitude Tibetan areas in Qinghai, and provide basis for the prevention of myopia. METHODS: Totally 2 209 junior school students were extracted as respondent with stratified cluster sampling method. The gender, age, ethnicity, grade, eye behavior, physical activity and parental visual conditions were collected by self-made questionnaire, and the curvature of the cornea, anterior chamber depth and axial length were detected. RESULTS: The prevalence of myopia was 48.02%, including the mild myopia, moderate myopia and high myopia were 40.74%, 35.31% and 23.96% respectively. Curvature of the cornea, anterior chamber depth and axial length had statistical difference between normal vision and different degrees of myopia(PPCONCLUSION: Incorrect sitting posture, parental myopia, visual near distance <20cm, incorrect eye exercises and less time for outdoor activities are the main reasons that cause myopia of junior students. The effective prevention and controlled measures should be taken for these factors.

THE BULLYING PHENOMENON: DIFFERENCES BETWEEN BOYS AND GIRLS

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Fernanda Silva

2016-04-01

Full Text Available The bullying phenomenon is characterized by aggression always unequal power and involves violence. This study aimed to identify the types of bullying (physical, verbal, psychological, material, virtual or sexual more prevalent in this population and compare bullying among adolescent males and females. We used a questionnaire prepared by the researcher. Participants were 309 students, 142 males and 167 females, from 6th to 8th grade from two schools, one state and one municipal. These results show 27% of participants were involved in episodes of bullying and that the most prevalent type of bullying was verbal, being appointed for 92% of girls and 84% boys; followed by psychological, indicated by 70% of girls and 53% boys. Physical bullying, had 46% of female and 44% male reports, the material was mentioned by 27% of girls and 16% boys. On sexual bullying type was greatest difference between the sexes, suffered by 38% of girls and 16% boys. Only 13% of girls and 12% boys, mentioned suffer the virtual bullying. Corroborating research area, in this study the highest percentage of victims were female and different from the literature girls reported being verbally abused more for boys than for girls.

His Majesty Carl XVI Gustav, King of Sweden, Honorary President of the World Scout Foundation, and about 80 fellows, on the occasion of the 48th World Baden-Powell Fellowship Event on Saturday, 18th September 2004

CERN Multimedia

Patrice Loiez

2004-01-01

His Majesty Carl XVI Gustav, King of Sweden, Honorary President of the World Scout Foundation, and about 80 fellows, on the occasion of the 48th World Baden-Powell Fellowship Event on Saturday, 18th September 2004

Fitness and body composition profiling of elite junior South African ...

African Journals Online (AJOL)

Objective. The aim of this study was to describe the body composition, strength and speed characteristics of elite junior South African rugby players. Design. Cross-sectional. Setting. Field study. Subjects. Rugby players (16 and 18 years old, N = 174) selected for the South African Rugby Union National Green Squad.

Fitness profile of elite junior South African badminton players | van ...

African Journals Online (AJOL)

The purpose of this study was to establish the fitness profile of the elite junior badminton players in South Africa through the measurement and description of their body composition, aerobic power, muscular characteristics, speed, flexibility and agility. Eight elite male and seven elite female badminton players between the ...

"The Girl Is Brought up Knowing She's Nothing": Listening to Voices of Tanzanian Women and Girls

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Hagues, Rachel

2017-01-01

Despite positive changes made in Tanzania to promote gender equality, discrimination toward women and girls still exists, especially in some remote areas. Often such inequality exists within family, schools, and the community, leading to a devaluing of girls that results in normalization of their exploitation. The author discusses findings from…

MOTIVES OF JUNIOR VOLLEYBALL PLAYERS TO START AND CONTINUE VOLLEYBALL AND THEIR EXPECTATIONS FOR THE FUTURE

OpenAIRE

BİNBOĞA, Meltem; KILIÇ, İbrahim; GÖKDEMİR, Kadir

2013-01-01

ABSTRACT The goal of this research is to analyze the reasons why junior volleyball players start and continue volleyball and their expectations from future. The study sample includes 359 sportsmen that have participated in the finals of Turkey Junior Volleyball championship in 2010-2011 volleyball seasons in Afyonkarahisar and Isparta cities. Data collection tool of the research is a survey made of three scales and personal features. Reliability analysis, frequency and percenta...

Congressional Nominations to U.S. Service Academies: An Overview and Resources for Outreach and Management

Science.gov (United States)

2016-04-21

scouting, boys or girls state, and church or other community-related activities demonstrate evidence of leadership potential. Candidates who have found it... activities ;  take the SAT, or the ACT Assessment (ACT);  be in good physical and mental health;  pass a comprehensive medical examination; and...graduation, service academy graduates are commissioned as officers in the active or reserve components of the military or merchant marine for a minimum of

Conference Offers Girls Opportunity to Expand Career Horizons

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Offers Girls Opportunity to Expand Career Horizons For more information contact: e:mail: Public Affairs Golden, Colo., Feb. 11, 1997 -- Expanding Your Horizons, a conference for girls grades 6 - 9 and Employed Women, Girls Incorporated of Metro Denver, King Soopers, McDonalds, the TCI Adult Program and the

All-Girls Adventure Programmes: What Are the Benefits?

Science.gov (United States)

Whittington, Anja; Mack, Erica Nixon; Budbill, Nadine W.; McKenney, Priscilla

2011-01-01

This study examined the benefits of all-girls adventure programmes from the perspective of adolescent girls. Participants included 361 girls aged 10-17 years from diverse ethnic and socio-economic backgrounds who completed a variety of adventure programmes. Adventure activities included rock climbing, sea kayaking, mountaineering, backpacking,…

The Nutrition and Enjoyable Activity for Teen Girls (NEAT girls randomized controlled trial for adolescent girls from disadvantaged secondary schools: rationale, study protocol, and baseline results

Directory of Open Access Journals (Sweden)

Okely Anthony D

2010-10-01

Full Text Available Abstract Background Child and adolescent obesity predisposes individuals to an increased risk of morbidity and mortality from a range of lifestyle diseases. Although there is some evidence to suggest that rates of pediatric obesity have leveled off in recent years, this has not been the case among youth from low socioeconomic backgrounds. The purpose of this paper is to report the rationale, study design and baseline findings of a school-based obesity prevention program for low-active adolescent girls from disadvantaged secondary schools. Methods/Design The Nutrition and Enjoyable Activity for Teen Girls (NEAT Girls intervention will be evaluated using a group randomized controlled trial. NEAT Girls is a 12-month multi-component school-based intervention developed in reference to Social Cognitive Theory and includes enhanced school sport sessions, interactive seminars, nutrition workshops, lunch-time physical activity (PA sessions, PA and nutrition handbooks, parent newsletters, pedometers for self-monitoring and text messaging for social support. The following variables were assessed at baseline and will be completed again at 12- and 24-months: adiposity, objectively measured PA, muscular fitness, time spent in sedentary behaviors, dietary intake, PA and nutrition social-cognitive mediators, physical self-perception and global self-esteem. Statistical analyses will follow intention-to-treat principles and hypothesized mediators of PA and nutrition behavior change will be explored. Discussion NEAT Girls is an innovative intervention targeting low-active girls using evidence-based behavior change strategies and nutrition and PA messages and has the potential to prevent unhealthy weight gain and reduce the decline in physical activity and poor dietary habits associated with low socio-economic status. Few studies have reported the long-term effects of school-based obesity prevention programs and the current study has the potential to make an

The Nutrition and Enjoyable Activity for Teen Girls (NEAT girls) randomized controlled trial for adolescent girls from disadvantaged secondary schools: rationale, study protocol, and baseline results.

Science.gov (United States)

Lubans, David R; Morgan, Philip J; Dewar, Deborah; Collins, Clare E; Plotnikoff, Ronald C; Okely, Anthony D; Batterham, Marijka J; Finn, Tara; Callister, Robin

2010-10-28

Child and adolescent obesity predisposes individuals to an increased risk of morbidity and mortality from a range of lifestyle diseases. Although there is some evidence to suggest that rates of pediatric obesity have leveled off in recent years, this has not been the case among youth from low socioeconomic backgrounds. The purpose of this paper is to report the rationale, study design and baseline findings of a school-based obesity prevention program for low-active adolescent girls from disadvantaged secondary schools. The Nutrition and Enjoyable Activity for Teen Girls (NEAT Girls) intervention will be evaluated using a group randomized controlled trial. NEAT Girls is a 12-month multi-component school-based intervention developed in reference to Social Cognitive Theory and includes enhanced school sport sessions, interactive seminars, nutrition workshops, lunch-time physical activity (PA) sessions, PA and nutrition handbooks, parent newsletters, pedometers for self-monitoring and text messaging for social support. The following variables were assessed at baseline and will be completed again at 12- and 24-months: adiposity, objectively measured PA, muscular fitness, time spent in sedentary behaviors, dietary intake, PA and nutrition social-cognitive mediators, physical self-perception and global self-esteem. Statistical analyses will follow intention-to-treat principles and hypothesized mediators of PA and nutrition behavior change will be explored. NEAT Girls is an innovative intervention targeting low-active girls using evidence-based behavior change strategies and nutrition and PA messages and has the potential to prevent unhealthy weight gain and reduce the decline in physical activity and poor dietary habits associated with low socio-economic status. Few studies have reported the long-term effects of school-based obesity prevention programs and the current study has the potential to make an important contribution to the field. Australian New Zealand Clinical

Acculturation, adaptation and multiculturalism among immigrant adolescents in junior vocational education

NARCIS (Netherlands)

Geel, Mitch van

2009-01-01

This thesis deals with the adaptation and acculturation of immigrant adolescents in junior vocational education. The adaptation of immigrant adolescents fits the notion of an 'immigrant paradox'. Maintaining aspects of the ethnic culture was found positively related to immigrant adolescents'

Prevalence and correlates of job stress among junior doctors in the ...