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171.
In recent years, there has been a notable increase in the number of reports on drug-facilitated sexual assault. Benzodiazepines are the most common so-called "date-rape" drugs, with flunitrazepam (Rohypnol) being one of the most frequently mentioned. The aim of this study was to determine whether flunitrazepam and its major metabolite 7-aminoflunitrazepam could be detected in hair collected from ten healthy volunteers after receiving a single 2 mg dose of Rohypnol using solid phase extraction and NCI-GC-MS. Such data would be of great importance to law enforcement agencies trying to determine the best time interval for hair collection from a victim of drug-facilitated sexual assault in order to reveal drug use. Ten healthy volunteers (eight women and two men, 21 to 49 years old) participated in the study. The following hair samples were collected from each volunteer: one before flunitrazepam administration, and 1, 3, 5, 14, 21, and 28 days after. In five volunteers, 7-aminoflunitrazepam was detected 24 h after flunitrazepam administration and remained in hair throughout the entire 28-day study period (0.6-8.0 pg/mg). In two cases, 7-aminoflunitrazepam appeared in hair 21 days after drug intake (0.5-2.7 pg/mg), and in two subjects 14 days later (0.5-5.4 pg/mg). In one volunteer, 7-aminoflunitrazepam was detected on day 14 and 21 but concentrations were below the quantitation limit. Flunitrazepam was detected in some samples but all concentrations were below the quantitation limit (0.5-2.3 pg/mg).  相似文献   
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Previous research has identified Emotional Separation and Personal Control as two sets of home leaving indicators that are associated, respectively with relatively troubled and relatively untroubled parent-adolescent separation. As expected, among late adolescent males, parental divorce was highly related to endorsement of Emotional Separation as an important composite indicator of having left home. For females, being a firstborn was associated with endorsing Personal Control as an important composite indicator of home-leaving. Findings were interpreted as supporting previous research which has indicated that males experience more adjustment problems after parental divorce than females.Received Ph.D. from Michigan State University. Current research interests are parent-adolescent separation and perceptions of loneliness.Received Ph.D. from Michigan State University. Current research interests are adolescent-parent separation and evaluation research.  相似文献   
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This article examines the attitudes towards femininity expressed by the WSPU speakers at the 1907 Aberdeen by-election and the response these attitudes elicited from Aberdonians. Although the evidence suggests that a majority of the local population accepted the WSPU's demand for votes (for tax-paying women only) on the grounds of equality, the WSPU felt a need to emphasize the expediency of its proposal. In order to argue that such an extension of the franchise would benefit all women WSPU speakers emphasized the priority of sex over all other social divisions but deliberately accepted the specific differences assumed in popular concepts of ‘femininity’ rather than drawing attention to the male ideology and social institutions in which such definitions originated. Some of the imputed feminine attributes which led Aberdeen men and women of all classes to accept the popular stereotype of domestic woman are examined, as are the difficulties the WSPU encountered because its campaigning activities clashed with its own concept of woman, a difficulty shared by other women's association in Aberdeen.  相似文献   
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Student peer aggression has become an issue of considerable concern in schools and their surrounding communities. While a considerable volume of research and writing now exists on how this problem might be best managed, little has been written concerning the place of law in the management process. Nonetheless, in view of the long term effects of student peer aggression on both aggressors and aggressed, it behoves school administrators and teachers to have a sound awareness of the many issues associated with this form of behaviour. In particular it is advisable for staff to have a sound appreciation of the potential legal repercussions that can be the result of a failure to exercise an appropriate level of the duty of care owed to students in relation to peer aggression. This article examines recent research into student peer aggression in Australia and elsewhere. Reasons advanced to explain this form of behaviour are discussed, the characteristics of aggressors and aggressed examined, and consequences of student peer aggression explored. The legal remedies available are identified and discussed and measures needed to manage the problem are suggested.  相似文献   
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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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