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排序方式: 共有973条查询结果,搜索用时 15 毫秒
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An exploration of the legal and socio-ethical implications of predictive genetic testing of children
Otlowski M 《Australian journal of family law》2004,18(2):147-169
This article explores the current position in relation to predictive genetic testing of children, highlighting some of the legal and socio-ethical issues and complexities that such testing presents. It evaluates the existing regulatory framework for predictive genetic testing of children in Australia, including the possible role of the Family Court in protecting children from inappropriate testing, and suggests that introducing a more interventionist approach would create its own difficulties. The article also considers a particular issue arising in the context of predictive genetic testing of children which the ALRC/AHEC inquiry canvassed concerning disclosure obligations to insurers. The article argues that creating an exception to established principles of disclosure would mitigate the impact of predictive genetic testing of children and would be consistent with international instruments which seek to protect against unfair genetic discrimination. 相似文献
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Margaret S. Steward Ph.D. Brenda K. Bryant David S. Steward 《Journal of youth and adolescence》1979,8(2):209-222
This study generated adolescent women's perception of their identity in relation to family members spanning three generations and related these perceived relationships to their sex-role orientation. Subjects were 20 firstborn university women from intact families. The methodology used multiple sources of information, including open-ended interviewing procedures, rating scales, and standard research measures of sex-role identity. Significantly more constructs empirically differentiated family by generation than by sex. Congruence of young women with both the parent and grandparent generation, relative number of masculine stereotypes produced, and personality traits of males and females were significantly influenced by the presence of a brother in the sibling generation. There was no relationship between family constellation and sex-role orientation. Feminine women were significantly more congruent with other females in their family than androgynous women. There was a linear trend for androgynous women to be increasingly individuated across the generations.Received her Ph.D. from Yale University. Research interests include observation of children and families in natural settings, longitudinal research with at-risk infants, and rural consultation.Received her Ph.D. from the University of Minnesota. Research interests include development of social competence in family, school, and community environment.Received his Ph.D. from Yale University. Research interests include the socialization of values, professional development, and studies of the family in religious and ethnic community contexts. 相似文献
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A validation study for the extraction and analysis of DNA from human nail material and its application to forensic casework. 总被引:5,自引:0,他引:5
T D Anderson J P Ross R K Roby D A Lee M M Holland 《Journal of forensic sciences》1999,44(5):1053-1056
A validation study was conducted to demonstrate that deoxyribonucleic acid (DNA) could be successfully extracted from human nail material and analyzed using short tandem repeat (STR) profiling and/or mitochondrial DNA (mtDNA) sequencing. This study involved the development of a DNA extraction protocol that includes a cleaning procedure designed to remove external contaminants (e.g., biological, chemical). This protocol was used to test human nail material that had been soaked in whole blood from a second donor and coated with gold-palladium to simulate scanning electron microscopic analysis. The results showed no indication of a mixture and were consistent with that of the nail donor. Fresh human nail material usually yielded both STR profiles and mtDNA sequence information; however, aged human nail material (approximately eight years old) yielded only mtDNA sequence information. Upon completion of the validation study, the extraction protocol was used for the analysis of a torn fingernail fragment recovered from the scene of a violent homicide in 1983. A partial STR profile and mtDNA sequence information indicated that the fingernail fragment was excluded as originating from the suspect and was, in fact, consistent with originating from one of the victims. 相似文献
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Doreen A. Rosenthal Ross M. Gurney Susan M. Moore 《Journal of youth and adolescence》1981,10(6):525-537
A new inventory for examining the first six of Erikson's psychosocial stages is described. The self-report questionnaire, developed in a pilot study of 97 adolescents and tested in a study of 622 adolescents, has 12 items for each subscale. Measures of reliability and validity are reported. It is concluded that the Erikson Psychosocial Stage Inventory (EPSI) is a useful measure for researchers interested in development from early adolescence and in mapping changes as a function of life events.This research was supported by a grant from the Education Research and Development Committee.Received Ph.D. from University of Melbourne. Current research interests are adolescent adjustment, ethnicity, and sex-role psychology.Received Ph.D. from University of Melbourne. Current research interests are effects of unemployment and adolescent adjustment.Received Ph.D. from Florida State University. Current research interests are sex-role psychology and adolescence. 相似文献
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