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881.
Natalia Camps Y Wilant 《国际体育史杂志》2016,33(13):1483-1499
AbstractOlympic Art Competitions were part of the Olympic programme for 36 years in the first half of the twentieth century. According to sport history research, one of the reasons for their suspension was the participation of unknown artists. A careful analysis of the sources used by sport historians reveals that little is known about the artists. Even less is known about female artists in this context. Investigating the example of the German sculptress Renée Sintenis (1888–1965), medallist of the 1928 Olympic Art Competitions, is an attempt to address this research gap. Biographical research about the sculptress provides art historical evidence for her successful career, her impressive oeuvre and her outstanding societal position as a female artist; and, in doing so, backs up the publications by sport historians. Furthermore, the paper illustrates the circumstances under which female artists participated in the Olympic Art Competitions, evidencing that the artistic competitions had not been a topic on the agenda of the International Olympic Committee. Importantly, it also demonstrates that Pierre de Coubertin’s artistic family environment influenced his thinking about female artists in the Olympic Art Competitions. 相似文献
882.
Yvonne Y. K. Lam 《Educational studies》2006,32(2):171-185
This paper adopts a qualitative approach to study the perceptions of six secondary teachers from two schools with a similar background and history of school‐based management (SBM). The study aims to explore the views of the teachers in the following areas: changes in school administration and the structure of the school under SBM; changes in the role of teachers and the activities of the Parent–Teacher Associations; the challenges facing principals; and teachers' worries and concerns under SBM. The study is significant as it supplements the limited number of researches on the roles of teachers and principals under SBM in Hong Kong. As serving teachers now play increasingly important roles in schools and work closely with their principals in administrative and educational matters, they can provide invaluable insights into the new era of change. 相似文献
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Nine years after child sexual abuse 总被引:7,自引:0,他引:7
Swanston HY Plunkett AM O'Toole BI Shrimpton S Parkinson PN Oates RK 《Child abuse & neglect》2003,27(8):967-984
OBJECTIVE: During 1988-1990, 103 children presented to Child Protection Units (CPU) at two children's hospitals in Sydney, Australia. Nine years later, the psychological adjustment of these young people (mean age=19.1 years, SD=3.4 years; range=14-25 years) was compared with that of non-abused young people of similar age and gender to assess group differences and examine potential risk factors. METHOD: At intake, data on the nature of the index sexual abuse, demographics and the family environment were collected by clinicians. A comparison group, of similar age and gender, was selected from schools in the catchment area of the CPUs. Six years after presentation for the abuse, records of the statutory child protection authority were checked to determine any further notifications for abuse and/or neglect. Nine years after intake, 49 of the abused young people and 68 of the non-abused young people and/or their parents were interviewed and assessed. RESULTS: The sexually abused young people performed more poorly than non-abused young people on psychometric tests of depression (p=.001), self-esteem (p<.001), anxiety (p<.001), behavior (Child Behavior Checklist: p=.01; Youth Self Report: p=.01; Young Adult Self Report: p<.001), and despair (p=.001). They were also more likely to have a history of bingeing (p=.002), self-inducing vomiting (p=.02), smoking cigarettes (p=.01), and using amphetamines (p=.002), ecstasy (p=.002) and cocaine (p=.004). Potential risk factors were in two groups, family and child. Family factors: family functioning, parental drug/alcohol problems, mother's sexual abuse history, mother's depression and socio-economic status. Child factors: despair and hopefulness, number of negative life events, ratings of their father's care, previous notifications for child sexual abuse and placements in out-of-home care by the statutory child protection authority. In the presence of other risk factors, child sexual abuse was a significant predictor of self-esteem, behavior and bingeing. CONCLUSIONS: Rather than focusing only on the individual's child sexual abuse, treatment may also need to address the family's functioning and the individual's feelings of despair. 相似文献
886.
Stability and control of floating bodies is a major aspect of navigation from ancient to modern times. It is indeed remarkable
that Archimedean concepts continue to guide watercraft designers even after 2200 years! Extending Euclidean concept to solids,
Archimedes solved the problem of a paraboloid floating stably but with its base inclined to the water surface. Here, we revisit
Archimedes and present stability maps (A-maps) for paraboloid, solid cone and a prism. For a specific combination of geometry
and specific gravity, these A-maps predict whether a solid floats vertically or in a tilted fashion; or, whether it is partially
submerged. 相似文献
887.
本文介绍了计算机优生指导的原理和实践。提出了智力曲线的简化分析方法和最佳受孕期的选择方法,并提出男女双方出生日期大约相差16.5天的奇数倍的婚配是不利于优生的。 相似文献
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1基因治疗的缘起传统一线治疗药物在治疗遗传性疾病和恶性肿瘤时,大多仅能暂时缓解症状,但不能控制疾病继续恶化,而且还会引发不良反应。另外,对恶性肿瘤的手术治疗不能很好地解决正常组织的修复与重建问题,更不能逆转原来组织器官的进一步被破坏的进程。近 相似文献
890.