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871.
Micheline Mayer Chantal Lavergne Marc Tourigny John Wright 《Journal of family violence》2007,22(8):721-732
The aims of this study were twofold: first, to identify the characteristics that distinguish neglected children from other
children reported to youth protection services; and second, to assess the relative importance of each of these characteristics
in the differentiation of such children. Researchers analyzed data from the Quebec Incidence Study (QIS), which documented
all reports retained for in-depth assessment out of 4,774 reports filed with youth protection services over a 3-month period.
Univariate and multivariate regression analyses examined variables on different levels to establish which of the factors linked
to the phenomenon of neglect were most significant. Results indicate that neglected children tend to be younger than other
reported children, and have a greater frequency of prior referrals and a greater number of learning and development problems;
their parents have a greater tendency to have personal, economic, and social problems and childhood histories of maltreatment.
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Chantal LavergneEmail: |
872.
Effect of Sterilants on Amplification and Detection of Target DNA from Bacillus cereus Spores
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James M. Robertson Ph.D. Douglas L. Anders Ph.D. Francene Basalyga M.D. Julie Millar M.F.S. Donia Palomo Slack M.S. Robert Bever Ph.D. 《Journal of forensic sciences》2018,63(3):699-707
To conceal criminal activity of a bioterrorist or agroterrorist, the site of pathogen generation is often treated with sterilants to kill the organisms and remove evidence. As dead organisms cannot be analyzed by culture, this study examined whether DNA from sterilant‐treated Bacillus cereus spores was viable for amplification. The spores were exposed to five common sterilants: bleach, Sterilox®, oxidizer foam (L‐Gel), a peroxyacid (Actril®), and formaldehyde vapor. The spores were inoculated on typical surfaces found in offices and laboratories to test for environmental effects. It was found that the surface influenced the efficiency of recovery of the organisms. The DNA isolated from the recovered spores was successfully detected using RT‐qPCR for all treatments except for formaldehyde, by amplifying the phosphatidylinositol phospholipase C and sphingomyelinase genes. The results demonstrated that evidence from sites treated with sterilants can still provide information on the uncultured organism, using DNA amplification. 相似文献
873.
874.
Anna T. Booth Bradley J. Wright Heather Pearce Claire Ralfs Jennifer E. McIntosh 《Family Court Review》2023,61(2):359-371
Conflicted parental separation is associated with risks to safety and wellbeing for all family members. The Family Law DOORS (FL-DOORS; Detection of Overall Risk Screen) is a standardized screening framework to assist identification, evaluation, and response to family safety risks. The FL-DOORS has previously been validated in two large Australian samples (N = 6089) and found fit-for-purpose as an indicator of family violence and wellbeing risks in separated families. Now, using pilot data from a community mediation context, we examine its utility as a repeated measure for detecting change in safety and wellbeing over time. A pilot cohort of 67 parents engaged in a mediation service for parenting and/or property disputes completed the FL-DOORS at intake (T1) and approximately 8 weeks later (T2). We assessed T1-T2 change scores and correlations in change between variables and used MANOVA to determine if clusters of related scales discriminated change across time. Findings support the psychometric capacity of the FL-DOORS for use as a repeated measure in risk monitoring. We also note possible effects of this early screening process for reducing risk prior to engagement in mediation input. We discuss implementation utility for family law services to monitor change in risk type and magnitude over time. 相似文献