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71.
Sánchez-Diz P Gusmão L Beleza S Benítez-Páez A Castro A García O Solla LP Geada H Martín P Martínez-Jarreta B de Fátima Pinheiro M Raimondi E Silva de la Fuente SM Vide MC Whittle MR Zarrabeitia MT Carracedo A Amorim A;GEP-ISFG 《Forensic science international》2003,135(2):158-162
A collaborative exercise was carried out by the Spanish and Portuguese ISFG Working Group (GEP-ISFG) in order to evaluate the performance of two Y-chromosome STR PCR tetraplexes, which include the loci DYS461, GATA C4, DYS437 and DYS438 (GEPY I), and DYS460, GATA A10, GATA H4 and DYS439 (GEPY II). The participating laboratories were asked to type three samples for the eight markers, using a specific amplification protocol. In addition, two control samples, with known haplotypes, were provided. The results obtained by the 13 different participating laboratories were identical, except for two laboratories that failed to type correctly the same two samples for GATA C4. By sequence analyses, two different GATA C4 allele structures were found. One control sample (allele 21) and two questioned samples (allele 22, correctly typed by all the laboratories, and allele 25) presented the following repeat structure: (TCTA)4(TGTA)2(TCTA)2(TGTA)2(TCTA)n, but different from the one found for allele 26 in one sample included in this exercise, as well as in the second control sample (allele 23), namely (TCTA)4(TGTA)2(TCTA)2(TGTA)2(TCTA)2(TGTA)2(TCTA)n. The collaborative exercise results proved that both Y-tetraplexes produce good amplification results, with the advantage of being efficiently typed using different separation and detection methodologies. However, since GATA C4 repeat presents a complex structure, with alleles differing in sequence structure, efficient denaturing conditions should be followed in order to avoid typing errors due to sizing problems. 相似文献
72.
Women law enforcement officers from New Jersey and Pennsylvania participated in a self-administered anonymous survey. The
objective of this study was to capture the respondent’s attitudes toward work and ascertain their levels of job satisfaction
using Wharton and Barton’s (1991) job satisfaction scales. Their levels of job satisfaction were correlated with the proportion
of women in their respective departments. Using Kanter’s (1977) concept of tokenism, it was found that those women who made
up less than 15% of their department experienced less job satisfaction, greater levels of job-related depression, and lower
self-esteem than those women working in departments where their numbers comprised greater than 15% of their departmental sworn
personnel. 相似文献
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Mila Lovri Paula Grani Mirjana ubrilo-Turek Zdenka Lali Jadranka Serti 《Forensic Science International Supplement Series》2007,170(2-3):213
A 40-year-old man was admitted to the emergency department after a suicide attempt. The patient was found at home unconscious, with an open bottle of antifreeze near him. The patient was in a coma on admission, but neurological examination excluded intracranial changes. Results of initial urine and serum toxicological screening tests were negative. Laboratory values indicated metabolic acidosis, leukocytosis, urinalysis revealed hematuria and unrecognized crystals. Osmolality and osmol gap were not determined on patient admission. Treatment with ethanol as an antidote and hemodialysis were started because of metabolic acidosis, anamnestic data and clinical status of the patient, and subsequently led to improvement of his condition. Further toxicological analyses of glycolic and oxalic acids in serum and urine samples were performed by ion-chromatography (IC) method and showed high values in spot urine and serum ultrafiltrate at admission, but during therapy the values progressively decreased. Treatment of poisoned patient for 3 weeks resulted in complete recovery. 相似文献
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Paula Surridge 《The Political quarterly》2021,92(1):119-124
Britain’s Choice, a report published by More in Common, develops a new segmentation of the British public based on their core beliefs, values and identities. Identifying seven segments, the report aims to better understand the British public, the goal being to work out how to build a more cohesive Britain—the choice facing Britain being a path to further division and polarisation or one to greater solidarity and shared values. The report strikes a broadly optimistic turn and highlights the shared values across the seven groups, but there are warning signs in the data that there are still many issues on which these groups could be divided, the overlap between them, for now, limiting the success of attempts to do so and throwing up a ‘kaleidoscopic’ pattern that changes from issue to issue. 相似文献
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Paula Casal 《Journal of Political Ideologies》2020,25(3):316-333
ABSTRACT Forty years on, G. A. Cohen’s reconstruction and defence of Marx’s theory of history is still widely, and justifiably, considered the best of its kind, and it remains unsurpassed in clarity, argumentation and textual support. This article presents an under-explored critique of the theory that arises once we recognize that it is meant to apply to the circumstances of women as well as men. The article argues that, when extended to women, the reconstructed theory’s predictions fail to materialize, its characterizations of historical stages fall apart, and its functional explanations appear implausible. In addition, although the theory claims to be able to explain the emergence and diffusion of different ideologies by their effects on productive development, it cannot plausibly explain the presence of sexist ideologies despite their pervasive and profound impact across history. The article concludes by showing that these flaws highlight the many respects in which Cohen’s orthodox version of Marxism is a conservative ideology, and one that egalitarians in particular should view with suspicion. Once we analyse the different components of the theory, the idea of a right-wing Marxism no longer seems as odd as it sounds. 相似文献