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51.
Mitochondrial DNA regions HVI and HVII population data. 总被引:2,自引:0,他引:2
B Budowle M R Wilson J A DiZinno C Stauffer M A Fasano M M Holland K L Monson 《Forensic science international》1999,103(1):23-35
Data from 1393 unrelated individuals have been compiled from eight population groups: African Americans, Africans (Sierra Leone), U.S. Caucasians, Austrians, French, Hispanics, Japanese, and Asian Americans. The majority of the mtDNA sequences were observed only once within each population group (i.e., ranging from a low of 60.3% (35/58) of the Asian American sequences to a high of 85.3% (93/109) of the French sequences). Genetic diversity ranged from 0.990 in the African sample to 0.998 in African Americans. Random match probability ranged from 2.50% in the Asian American sample to 0.52% in U.S. Caucasians. The average number of nucleotide differences between individuals in a database is greatest for the African American and African samples (14.1 and 13.1, respectively), and the least variable are the Caucasians (ranging from 7.2 to 8.4). Substitutions are the predominate polymorphism, and at least 92% of the substitutions are transitions. The most prevalent transversions are As substituted for Cs and Cs substituted for As. For most population groups these transversions occurred predominately in the HVI region; however, the African, African American, and Hispanic samples also demonstrated a large portion of their C to A and A to C transversions in the HVII region (at sites 186 and/or 189). Most insertions occur in the HVII region at sites 309.1 and 315.1, within a stretch of C's. Insertions of an additional C are common in all population groups. The sequence data were converted to SSO mtDNA types and compared with population data on Caucasians, Africans, Asians, Japanese, and Mexicans described by Stoneking et al. [M. Stoneking, D. Hedgecock, R.G. Higuchi, L. Vigilant, H.A. Erlich, Population variation of human mtDNA control region sequences detected by enzymatic amplification and sequence-specific oligonucleotide probes, Am. J. Hum. Genet. 48 (1991) 370-382] using an R x C contingency table test. Differences between major population groups (i.e., between African, Caucasian, and Asian) are quite evident, and similar ethnic population groups carried similar SSO polymorphism frequencies. There were only a few SSO types that showed significant differences between subpopulation groups. The SSO data alone can not be used to describe the population genetics with complete sequence data. However, the results of the SSO comparisons are similar to other analyses, and differences in sequence data in regions HVI and HVII are greater between major population groups than between subgroups. 相似文献
52.
Alison Tarrant 《社会福利与家庭法律杂志》2020,42(3):281-298
ABSTRACT Personal budgets have been heavily promoted in government policy in England as a means of increasing the personalisation of public services, particularly in the field of adult social care. The Care Act 2014 for the first time creates a statutory requirement for personal budgets to be allocated to all individuals using state funded social care. This article examines how a particular rhetoric has developed in social care policy around personal budgets, which draws freely on the language of the disabled people’s movement and suggests that grassroots ideas are the central purpose for the introduction of personal budgets into policy. It considers whether the promises made in policy are embedded in the 2014 Act and finds that there is a mismatch between claims in social care policy on the one hand and the model of personal budgets created by the 2014 Act on the other. It concludes that the policy rhetoric around personal budgets directly appropriates the language and ideas of the disabled people’s movement while promoting a wholly distinct agenda of public sector marketisation. 相似文献
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V R Spiehler D Reed R H Cravey W P Wilcox R F Shaw S Holland 《Journal of forensic sciences》1975,20(4):647-655
The quantitative results (accuracy and precision) for determination of opiates by radioimmunoassay (RIA), enzyme immunoassay (EMIT), and spectrofluorometry on split samples are compared. A variety of physiological samples were studied, including random urine from a methadone maintenance clinic and postmortem urine, blood, bile, brain, and lung tissue from heroin-induced or heroin-related deaths. The opiate concentrations detected by the two immunoassay methods were in good agreement with each other in the absence of interfering substances which are believed to react with the antimorphine antibodies. The immunoassay results were in agreement within the relative standard deviation with the fluorometry results in 55% of the urine samples and 80% of the blood samples. The immunological methods are superior to fluorometry for quantitation of morphine in urine samples due to quenching interferences in fluorometry from urine. They were comparable to fluorometry for quantitation of morphine in blood samples. 相似文献
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Alison Holland 《澳大利亚政治与历史杂志》2016,62(3):479-480
Country Women and the Colour Bar: Grassroots Activism and the Country Women's Association. By Jennifer Jones (Canberra: Aboriginal Studies Press, 2015), pp. v + 229. AU$39.95 (pb). 相似文献
59.
The Double Delegitimatisation of Julia Gillard: Gender,the Media,and Australian Political Culture 下载免费PDF全文
This article explores Australian media coverage of Julia Gillard's leadership. It employs a comparative discourse analysis of the gendered nature of media reporting on her sexism and misogyny speech and eventual demise. The article places these gendered framings within two contexts: that of the more general gendered expectations of the double bind facing all women leaders; and the more specific challenge to Australia's women leaders, posed by exclusivist national identity narratives. These narratives — of mateship, the ANZAC myth, and various apparently ideal‐type masculinities — serve to further disassociate Australian women from positions of national leadership. Together, we argue that the twin constraints of gender expectations and exclusivist national identity narratives amounted to a double delegitimisation of Julia Gillard's leadership, on the basis of her being a woman leader, generally, and an Australian woman leader, specifically. 相似文献
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