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Biomedical subjects

J Kub

Publications and source records attributed to J Kub.

4 recordsLinked to original sources

X-ray absorption holography.

The transmission of monochromatic x rays through a CoO single crystal was measured for different orientations of the sample. The small variations in the linear absorption coefficient were considered as a hologram and the real-space image of the local atomic environment was successfully reconstructed. The holographic signal constituted about 1% of the detected intensity. Besides other benefits, the use of the absorption holography can increase the signal-to-background ratio by more than 1 order compared with the fluorescence holography.

Journal Article↗

Women's opinions about domestic violence screening and mandatory reporting.

BACKGROUND: The purpose of this paper is to describe women's opinions and policy preferences concerning domestic violence screening and mandatory reporting. METHODS: This case-control study included 202 abused women and 240 randomly selected non-abused women recruited from a large metropolitan health maintenance organization who were interviewed by telephone. Of these women, 46.6% had a college degree, 53.4% were white, and 60% had a household income of $50,000 or more. RESULTS: Forty-eight percent of the sample agreed that health care providers should routinely screen all women, with abused women 1.5 times more likely than non-abused women to support this policy. For mandatory reporting, 48% preferred that it be the woman's decision to report abuse to the police. Women thought it would be easier for abused women to get help with routine screening (86%) and mandatory reporting (73%), although concerns were raised about increased risk of abuse with both screening (43%) and reporting (52%) policies. Two thirds of the sample thought women would be less likely to tell their health care providers about abuse under a mandatory reporting policy. Interventions offered in managed care settings that would be well received, according to the women in this study, include counseling services, shelters, and confidential hotlines. CONCLUSIONS: Women expressed fears and concerns about negative consequences of routine screening and, even more so, for mandatory reporting. Domestic violence policies and protocols need to address the safety, autonomy, and confidentiality issues that concern women.

Adult↗

The art of motivating behavior change: the use of motivational interviewing to promote health.

Health promotion and disease prevention have always been essential to public health nursing. With the changing health care system and an increased emphasis on cost-containment, the role of the nurse is expanding even more into this arena. A challenge for public health nurses, then, is to motivate and facilitate health behavior change in working with individuals, families, and communities and designing programs based on theory. Leading causes of death continue to relate to health behaviors that require change. The purpose of this article is to integrate theory with practice by describing the Transtheoretical Model of Change as well as the principles of motivational interviewing that can be used in motivating behavioral change. A case scenario is presented to illustrate the use of the models with effective interviewing skills that can be used to enhance health. Implications for practice with an emphasis on providing an individually tailored matched intervention is stressed.

Behavior Therapy↗

The role of social support and family relationships in women's responses to battering.

For women who are in abusive relationships, social support and close family relationships may be critical to the successful resolution of the abuse. Efforts to enhance battered women's support must be predicated on an understanding of women's perceptions of effective support and the constraints they experience to seeking support. In this paper we present findings from a qualitative analysis of semistructured interviews with 31 women who were in abusive relationships. The women were interviewed three times over two-and-a-half years. Results of the analysis included that women used female friends for support more often than family members, and that women were constrained from seeking support by (a) cultural and societal sanctions against leaving the relationship; (b) a pattern of caution in relating to others or forging new relationships; and (c) forced isolation/seeing self as isolative. Relationships with family members, especially parents, were not consistently seen as useful sources of support.

Adaptation, Psychological↗