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871.
872.
Traumatic experience symptomatology, resiliency factors, and stress among young adults who had experienced alcoholism within their family of origin were assessed in comparison to adults who as children experienced traumatic life events other than alcoholism and those who indicated neither problem (parental alcoholism or traumatic life event) during their childhood. These three groups were compared on self-report measures of stress, resiliency, depressive symptomatology, and trauma symptoms. Results indicated adult children of alcoholics (ACOA) had more self-reported stress, more difficulty initiating the use of mediating factors in response to life events, and more symptoms of personal dysfunction than the control group. Results suggest ACOAs may develop less effective stress management strategies and present more clinically at-risk patterns of responses than their counterparts.  相似文献   
873.
1. Shaken baby syndrome can lead to substantial neuropsychological deficits that can alter children's normal developmental course. 2. Clinical acumen can be critical in identifying shaken baby syndrome and preventing further difficulties. 3. Education and treatment for caregivers can be important in reducing the likelihood of shaken baby syndrome.  相似文献   
874.
Stalking is relatively common yet little is known of the longer-term health effects of stalking. Using the National Violence Against Women survey, we estimated lifetime stalking victimization among women and men, ages 18 to 65, identified correlates of being stalked, and explored the association between being stalked and mental and physical health status. With a criterion of being stalked on more than one occasion and being at least "somewhat afraid," 14.2% of women and 4.3% of men were victims. Among those stalked, 41% of women and 28% of men were stalked by an intimate partner. Women were more than 13 times as likely to be "very afraid" of their stalker than men. Negative health consequences of being stalked were similar for men and women; those stalked were significantly more likely to report poor current health, depression, injury, and substance use. Implications for victims, service providers, and the criminal justice system were reviewed.  相似文献   
875.
Structural equation modeling (SEM) was used to test a model incorporating anxious attachment, angry temperament, and attempts to control one's partner as predictors of the severity and frequency of dating violence. To date, these concepts have not been clearly established as having direct or indirect effects on dating violence. It was hypothesized that anxious attachment and angry temperament would influence the need for and attempts to control one's partner which, in turn, would predict a person's actual use of force. College students (213 males; 199 females) completed measures assessing these constructs. Cross-validation was accomplished through using two successive freshmen samples. Statistics indicated the application of the model fit well to both samples. All specified paths were significant except for the direct path from anxious attachment to need for control in the second sample. While exploratory, this model seemed satisfactory for explaining potentially causal relationships of attachment, anger, and attempts to control one's partner leading to dating violence.  相似文献   
876.
877.
To examine correlates of the speed at which female soldiers carrying loads could cover 3.2 km on foot and traverse an obstacle course, 12 volunteers (mean +/- SD: 25.3 +/- 6 years, 166 +/- 7 cm, 61.3 +/- 7 kg) were timed over 3.2 km while carrying loads of 14, 27, and 41 kg, and while traversing an obstacle course with the two lighter loads. Pearson correlations showed that absolute VO_[2 max] and 3.2 km run time without a load were the best predictors of 3.2 km load carriage time for all loads. Also, larger subjects with greater muscle mass were able to carry the heaviest load faster than smaller, less muscular subjects, likely because the 41 kg load represented a smaller percentage of the former's bodyweight. Maximum number of sit-ups and push-ups, composite score of the Army Physical Fitness Test as well as body height were positively correlated with the speed at which some course segments were traversed.  相似文献   
878.
Mutations in the muscle protein titin have been linked to dilated cardiomyopathy, a condition in which the heart chambers are enlarged and blood is ineffectively pumped, in humans and in animal models. This protein, which is a component of sarcomeres, provides essential scaffolding for other muscle proteins and acts as a spring to confer passive elasticity on the cardiomyocyte. Several titin isoforms exist, and they display varying size and degrees of elasticity. We review two interesting reports that show how variations in titin isoforms might be implicated in cardiac failure.  相似文献   
879.
880.
Kamakahi JJ  Cossman JS  Fox E 《Omega》2001,43(1):7-23
A national membership survey of Hemlock Society USA was conducted by Fox and Kamakahi (1995). Respondents (N=6398) were asked a variety of questions, but in this paper we perform a longitudinal analysis of the characteristics of Hemlock Society USA members. Hemlock Society USA members are divided into three 5-year cohorts: Early Joiners (11 or more years of membership), Middle Joiners (6 to 10 years membership), and Late Joiners (5 or fewer years of membership). Differences between cohorts are examined and extrapolations made regarding Hemlock Society USA and the Right-to-Die Movement. A series of one-way ANOVAs were used with Scheme post-hoc comparisons as heuristic tools for assessing between-cohort differences. Late Joiners are different from earlier members, but are more like other Hemlock Society USA members than the adult U.S. population at large. Hemlock Society USA members are essentially societal "elites" (based on socio-demographic variables) who work in social environments that are decidedly split on the issue of voluntary suicide and euthanasia.  相似文献   
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