International Committee of Sport Pedagogy (ICSP)     

Maurice Piéron 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1989,35(1):108-108

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THE IOWA STATE MEDICAL LIBRARY     

van Zandt FB 《Bulletin of the Medical Library Association》1926,16(1-4):19-22

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A method for generating and measuring very weak radio-frequency currents     

Walter van B. Roberts 《Journal of The Franklin Institute》1926,201(3):301-310

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Improvements in heat tolerance induced by interval running training in the heat and in sweat clothing in cool conditions     

B Dawson  F S Pyke  A R Morton 《Journal of sports sciences》1989,7(3):189-203

To compare the effectiveness of training in heat and in sweat clothing in cool conditions on improving heat tolerance, two groups of active subjects (n = 6 in each) performed an interval running heat-tolerance test before and after a 7-day experimental treatment. On each treatment day the subjects attempted to complete 4 x 15 min interval treadmill running periods (a 7.5 s effort every 30 s, on 15 km h-1, 15% grade; the same exercise format as the heat-tolerance test), which were interspersed with 5-min recovery periods (total time each day = 80 min). Group 1 (heat) ran in shorts, socks and shoes in hot humid conditions, and Group 2 (sweat clothing) ran in cool conditions dressed in shorts, socks and T-shirt covered by a polyester-cotton tracksuit, over which was worn 100% nylon spray-proof pants and jacket (cotton lined) with an acrylic cloth bobble hat (beanie) on the head. Both groups displayed changes typical of heat acclimatization over the 7-day period, with significant decreases in final rectal temperature (Tr) and heart rate (HR) being evident, but no change in sweat loss. Mean skin temperature (Tsk) was similar in both groups during the training sessions (heat group: 34.8-35.7 degrees C; sweat clothing group 34.9-35.5 degrees C). After the heat-tolerance test, both groups had significantly lower Tr, Tsk and HR values than before, and sweating sensitivity (g m-2 h-1 degrees C rise in Tr) was significantly increased. There was only one significant difference between the two groups (Tsk, 20th min value). It was concluded that training in sweat clothing in cool conditions can provide the same improvements in heat tolerance as training in hot humid conditions where a fixed exercise intensity and duration are used.  相似文献   

Somatotype and longevity of former university athletes and nonathletes     

B R Wilson  H W Olson  H A Sprague  W D Van Huss  H J Montoye 《Research quarterly for exercise and sport》1990,61(1):1-6

A longitudinal study was conducted on 398 athletes and 369 nonathletes who were born before 1920 and attended Michigan State University. The subjects were compared to determine if intercollegiate athletic competition accounts for significant variation in longevity when considered with somatotype. Because some of the subjects were still alive at the time of the study, the BMDP Statistical Software was used to do a survival analysis with covariates. Preliminary comparisons considered the differences in somatotype between athletes and nonathletes. Two sample t-tests indicated that athletes were more mesomorphic and less ectomorphic (p less than .05) than nonathletes. When comparing the relationship between somatotype and longevity, the pooled data of athletes and nonathletes indicated that endomorphs were shorter lived than the other three comparison groups. When only the athletes were considered, similar results were found. However, the nonathlete group exhibited differences only between the mesomorphic and endomorphic groups. The endomorphs were shorter lived. Longevity was examined by using the Cox proportional hazards regression method with somatotype and athlete/nonathlete status as covariates. Somatotype, by itself, was found to be significantly related to longevity, (p less than .001). Athletic status was not significantly related to longevity, either by itself or when entered into the model with somatotype.  相似文献   

Deflection potentiometers for current and voltage measurements     

H.B. Brooks 《Journal of The Franklin Institute》1912,173(4):411-412

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Encyclopedia of African American History, 1619–1895: From the Colonial Period to the Age of Frederick Douglas by Paul Finkelman,Editor     

Ray B. Browne 《Journal of American culture (Malden, Mass. : 2003)》2006,29(3):374-374

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INTERNATIONAL CO‐OPERATION IN SCIENCE IN THE FORMER USSR     

B. E. Paton 《Higher Education in Europe》1995,20(4):240-242

The founding of the Ukrainian Academy of Sciences in 1918 is evoked, It and its constituent institutes are continuing to function, despite the economic difficulties which have beset Ukraine since the break‐up of the Soviet Union. As an effort to internationalize its activities and to contribute to gaining back the united scientific space of the former Soviet Union, the Ukrainian Academy of sciences played an instrumental role in bringing about the creation in 1993 of the International Association of Academies of Sciences (IAAS) consisting of the now independent academies of many of the constituent republics of the former USSR. This organization is sponsoring a number of international scientific activities, including a publication programme for young scientists. It is also developing exchange mechanisms that can function without hard currency.  相似文献   

Medicine and surgery in the Livre des Assises de la Cour des Bourgeois de Jérusalem     

Susan B. Edgington 《Al-Masaq: Islam & the Medieval Mediterranean》2005,17(1):87-97

The Livre des Assises, written in the thirteenth century in Acre, not only provides insights into the practice of medicine and surgery in the Crusader Kingdom of Jerusalem, but also suggests that the licensing and regulation of doctors reflected contemporary Islamic practice.  相似文献   

Taking Students Seriously: Their rights to be safe at school     

KAREN NAIRN  ANNE B. SMITH 《Gender and education》2003,15(2):133-149

In a broader study of students' rights at school, high school students in New Zealand were asked about whether gay/lesbian/bisexual students would feel safe at their school. Data are reported from a nationwide survey of 107 high schools involving 821 students (aged 15-16 years) and 438 staff who responded to a questionnaire. The article focuses on how students and staff describe attitudes to lesbian/gay/bisexual students, and identifies the most prevalent discourses, including a counter-discourse of acceptance. Although attention to a discourse of acceptance risks the effect of undermining the implications of extreme violence against lesbian/gay/bisexual students, it also challenges the pervasive construction of lesbian/gay/bisexual students as victims. The authors argue that attention to discourses of acceptance might open up further discursive and material strategies for working towards the safety of all school students, including lesbian/gay/bisexual students.  相似文献