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Adam H. Richard M.A. Jack Hietpas Ph.D. JoAnn Buscaglia Ph.D. Keith L. Monson Ph.D. 《Journal of forensic sciences》2019,64(1):98-107
A study was undertaken using nonhuman mammal specimens to better understand environmental influences on postmortem hair root band (PMRB) formation and to see whether PMRBs would occur in nonhuman mammal hairs in a similar fashion to human hairs. Carcasses from surrounding roadways were the primary source of specimens for this study, augmented by donated deceased domestic pets. Sections of pelt from each specimen were placed in controlled environmental conditions while the remainder of the carcass was left in a secure outdoor setting. Hair samples were collected daily from outdoor and control specimens and examined for evidence of PMRBs. Several environmental factors were also recorded on a daily basis. Results demonstrate PMRBs can occur in nonhuman mammal hairs, and they have microscopic characteristics similar to human PMRBs. Factors found to correlate with PMRB formation include postmortem interval, temperature, pH, and the formation and subsequent volatilization of ammonia from the surrounding tissue. 相似文献
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Adam Moe Fejerskov 《发展研究杂志》2017,53(4):584-599
This article explores how ideas and practices may find their way into and entail significant changes in organisations as these enter into new fields and are increasingly confronted with dominant normative frameworks. Drawing on sociological institutional perspectives, I conceptualise three analytical processes occurring as ideas find their way into development organisations: i) emergence; ii) international negotiation and consensus production; and iii) external negotiation and appropriation. I then empirically explore these processes through a case study of how ideas and practices on gender equality and women’s empowerment have entered into and been made workable in the Bill and Melinda Gates Foundation. 相似文献
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Krystle Gatt 《国际比较与应用刑事审判杂志》2013,37(3):207-219
Following a brief historical account documenting developments in Australian Immigration politics and refugee and asylum seeker policies, this paper seeks to explain why Sudanese refugees in Victoria have recently been implicated in an increased involvement in crime by politicians and the media. It will be argued that the alleged increase involvement in crime has been constructed by the Government and the media – in order to justify the Australian Government's policy responses to the refugee crisis, to create public acceptance of such policies, and additionally for political gain. These policies were part of the Australian Government's wider policies on maintaining a homogenous Australian identity and have negatively impacted minority groups. Ultimately such policies encouraged racism and segregation in local communities, thus tarnishing Australia's multicultural standing. 相似文献
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Adam D. Brown Kelly McCauley Carryl P. Navalta Glenn N. Saxe 《Journal of family violence》2013,28(7):693-703
Although abundant evidence exists indicating the prevalence of trauma exposure among youth in residential care, few models exist for creating trauma-informed milieu treatment. This article outlines the problem and describes the implementation of Trauma Systems Therapy (TST) in three residential centers. TST is unique in emphasizing youth emotions and behaviors as well as the role a distressed or threatening social environment may play in keeping a traumatized youth in a dysregulated state. This dual emphasis makes TST specifically appropriate to implementation in congregate care, focusing assessment and intervention strategies on both clinical treatment and the functioning of the therapeutic milieu itself. Data are reported on incidents of the use of physical restraint; numbers of disrupted foster care placements following discharge from residential treatment; and scores on psychometric measures of children’s functioning and emotion regulation capacity. Knowledge gained through TST implementation in these three residential centers has important implications for developing a model of trauma-informed congregate care. 相似文献