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81.
Oskar Hansson Christina Valgren Sara Wester 《Forensic Science International: Genetics Supplement Series》2008,1(1):32-34
Proteinase K is used in forensic DNA extraction methods for cell lysis and degradation of proteins. Here we compare Proteinase K with a novel protease. We conclude that there is no need to exchange Proteinase K in our methods. 相似文献
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Christina Kaiser Beatrice Bachmeier Claudius Conrad Andreas Nerlich Hansjürgen Bratzke Wolfgang Eisenmenger Oliver Peschel 《Forensic science international》2008
In the past years, many publications about identification and sex-determination of dry human bones by means of DNA analysis have been published. However, few studies exist that investigate the potential use of DNA technique to determine the postmortem interval (PMI). In the present study we analyzed the rate of increasingly smaller fragments of chromosomal DNA and PMI. 相似文献
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Christina?DeJongEmail author Jesenia?M.?Pizarro Edmund?F.?McGarrell 《Journal of family violence》2011,26(5):365-376
A large body of research has identified strong and consistent correlates of aggregated intimate homicide incidents; however,
the bulk of these studies focuses on the influence of either case or neighborhood characteristics on homicide types, but not
both. This study examines data collected from 739 homicides in two distinct metropolitan cities to determine which factors
differentiate intimate and non-intimate homicide. Findings reveal that intimate partner homicides (IPH) are more likely to
involve females both as victims and offenders when compared to non-IPH incidents. In addition, IPH homicides are more likely
to be committed with weapons than non-IPH, but this finding only appears in Indianapolis homicides. Indeed, one of the stark
contrasts between Indianapolis and Newark was the much greater prevalence of firearms involved in IPH homicides in Indianapolis.
This suggests the need for future research that sorts out patterns of household gun possession, factors influencing community
levels of household gun possession, and the use of legally- or illegally-possessed firearms in IPH homicide. 相似文献
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Sikkema KJ Meade CS Doughty-Berry JD Zimmerman SO Kloos B Snow DL 《Journal of prevention & intervention in the community》2007,33(1-2):121-135
Individuals with severe mental illness (SMI) are at risk for HIV/AIDS. Despite the availability of supportive community programs for those with SMI, there have been no published evaluations of community-level HIV prevention trials among this population. A pilot intervention trial was conducted to determine the feasibility of such an intervention in supportive housing programs (SHPs). A multi-component community-level trial was implemented in two SHPs with a total of 28 residents. Participants completed assessments at three time points: prior to the intervention (baseline), following skills training (post-assessment), and following the 4-month community intervention (follow- up). Results demonstrated significant improvements in psychosocial risk factors at both post- and follow-up assessments, with indications of sexual behavior change at follow-up. The community-level intervention appeared to reduce the risk of HIV among persons with SMI living in SHPs, and supports the importance of conducting larger scale intervention trials. 相似文献
86.
Christina Handschuch 《发展研究杂志》2016,52(3):343-359
The present study aims to contribute to the scarce literature on traditional food crop marketing by analysing the factors influencing (a) the household’s decision to participate in the market and (b) the selling prices obtained by the household. Using an econometric approach, we analyse household data from 270 finger millet producers in western Kenya. A main focus of the study lies on the role of gender and farmer group participation. Results show that group membership increases the probability of market participation and is of particular importance for female farmers, who obtain higher selling prices when participating in a group. 相似文献
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