Liquid chromatography/photodiode array detection for determination of strychnine in blood: a fatal case report

An original liquid chromatography method with photodiode-array detection (DAD) is presented for the determination of strychnine in blood. This sensitive method allows the use of only 0.1 ml of sample. The strychnine was isolated from blood using a liquid-liquid extraction procedure and chloroquine as an internal standard. The limits of detection (LOD) and quantification were 0.06 and 0.5 mg/l, respectively. The recovery was 94% and the coefficients of variation (CV) ranged from 5.9 to 10.8%. A fatal case of strychnine poisoning is presented, with a lethal blood concentration of 25 mg/l.     

Development and Initial Findings of an Implementation Process Measure for Child Welfare System Change

This article describes a new measure designed to examine the process of implementation of child welfare systems change. The measure was developed to document the status of the interventions and strategies that are being implemented and the drivers that are being installed to achieve sustainable changes in systems. The measure was used in a Children's Bureau-supported national effort to assess the ongoing implementation of 24 systems-change projects in child welfare jurisdictions across the country. The article describes the process for measure development, method of administration and data collection, and quantitative and qualitative findings.     

One Woman’s View of the Early Chinese Communist Movement: The Autobiography of Mme. Zhang Guotao

Abstract

Wei Baqun, leader of the influential Donglan Peasant Movement in southern China in the 1920s and 1930s, was attacked by his Nationalist enemies as a real and dangerous Communist long before he joined the Chinese Communist Party. Meanwhile, some of his Communist comrades were reluctant to admit him into the Party or to recognize him as a genuine Communist even after he joined the Communist Party. But after his death, they all began to promote him as a perfect Communist. Through an analysis of Wei Baqun’s life and revolution, this article shows how controversial and conflicting perceptions of the political identity of a political leader could exert strong influence on the political career of the leader and on local and national politics in revolutionary China. The article also attempts to explain why the confusion and controversy over Wei Baqun’s identity dissipated after his death.     

A Panacea for all Times? The German Stability Culture as Strategic Political Resource

The German Stability Culture is frequently pointed to in the literature as the source of the country’s low inflation policies and, at the European Union level, the design of Economic and Monetary Union (EMU). In Germany, the term was regularly wielded by central bankers and Christian Democrat (CDU–CSU) politicians to legitimise the move to EMU in the face of a large majority of public opinion opposed – and subsequent EU-level policy developments – particularly in the context of the eurozone debt crisis that erupted in 2009. An ordered probit analysis is used to demonstrate the depth of the German Stability Culture, showing support for low inflation cuts across all party and ideological lines. Despite this ubiquity, the term has been wielded with regularity only by the centre-right Christian Democrats and is strongly associated with this party. A strategic constructivist analysis is employed to explain this uneven but persistent usage in German domestic politics.     

Party Selection of Officials in Contemporary China

This study considers how, in the absence of elections for national office, authoritarian ruling parties create organizational channels for selecting officials. Through a case study of the Chinese Communist Party (CCP), I examine the selection problem facing the ruling party. Within the CCP, special training academies, also known as party schools, serve as a pipeline to higher party and government posts. An examination of selection patterns for these schools reveals that there exists a mix of political and professional factors which determine invitation to a party school training program, suggesting the coexistence of patronage and meritocratic processes in promotion for higher office. Empirical analysis of these selection processes takes three parts. Individual-level characteristics, such as party membership, frequency of interaction with superiors, and educational background, are significant predictors of selection for a party school program. Second, to control for selection bias, I employ a matching procedure and find that the “treatment” of enrollment in a party school training program significantly increases the likelihood that an individual will be promoted to a higher rank in comparison to those without party school training experience. Third, additional tests indicate that these schools serve a screening function for the party, thus providing an organizational means for CCP leaders to manage who enters the highest ranks of political leadership. In this sense, the training process itself serves an informational function for party authorities, beyond the ritual these organizations are long thought to embody.     

Wordsworth and the old men

In the 1830s the poet William Wordsworth bought government annuities on the lives of old men from the Lake District and elsewhere. This episode is recounted for the light which it throws on the history of the government's life annuity business in the early nineteenth century. An account of this business is given, and an explanation offered for the fact that the government suffered heavy losses at the hands of life assurance companies and other speculators, including Wordsworth and the banker friend who led him into the investment. Wordsworth's financial dealings are also considered from the perspective of a literary historian, for the insights which they afford into Wordsworth's understanding of a poet's public and private responsibilities.     

Sudden infant death syndrome (SIDS)--standardised investigations and classification: recommendations

Sudden infant death syndrome (SIDS) still accounts for considerable numbers of unexpected infant deaths in many countries. While numerous theories have been advanced to explain these events, it is increasingly clear that this group of infant deaths results from the complex interaction of a variety of heritable and idiosyncratic endogenous factors interacting with exogenous factors. This has been elegantly summarised in the "three hit" or "triple risk" model. Contradictions and lack of consistencies in the literature have arisen from diverse autopsy approaches, variable applications of diagnostic criteria and inconsistent use of definitions. An approach to sudden infant death is outlined with discussion of appropriate tissue sampling, ancillary investigations and the use of controls in research projects. Standardisation of infant death investigations with the application of uniform definitions and protocols will ensure optimal investigation of individual cases and enable international comparisons of trends.     

Immigration,intermarriage and the changing face of Europe in the post war period

In this article we compare the propensity to intermarry of various migrant groups and their children who settled in Germany, France, England, Belgium and the Netherlands in the post-war period, using a wide range of available statistical data. We try to explain different intermarriage patterns within the framework of Alba and Nee's assimilation theory and pay special attention to the role of religion, colour and colonial background. We therefore compare colonial with non colonial migrants and within these categories between groups with ‘European’ (Christian) and non-European (Islam, Hinduism) religions. First of all, religion appears to be an important variable. Migrants whose faith has no tradition in Western Europe intermarry at a much lower rate than those whose religious backgrounds correspond with those that are common in the country of settlement. The rate of ethnic endogamous marriages in Western Europe are highest in Hindu and Muslim communities, often regardless if they came as guest workers or colonial migrants. Whereas differences in religion diminish the propensity to intermarry, colour or ‘racial’ differences on the other hand seem to be less important. This is largely explained by the pre-migration socialisation. Furthermore, the paper argues that the attention to institutions, as rightly advocated by Richard Alba and Victor Nee, needs a more refined and layered elaboration. Institutions, often as barriers to intermarriage, do not only emanate from the receiving society, but also—be it less formalized—within migrant communities. Especially religions and family systems, but also organized nationalist feelings, can have a profound influence on how migrants think about endogamy. Finally, strong pressures to assimilate, often through institutionalized forms of discrimination and stigmatization, not only produce isolation and frustrate assimilation (with resulting low intermarriage rates), but can also stimulate assimilation by 'passing' mechanisms. These factors, together with a more comparative perspective, are not completely ignored in the new assimilation theory, but—as this study of Western European intermarriage patterns stresses—deserve to be included more systematically in historical and social scientist analyses.     

Results of the 2009 Paternity Testing Workshop of the English Speaking Working Group of the International Society for Forensic Genetics

Here we present the results of the 2009 Paternity Testing Workshop of the English Speaking Working Group of the International Society for Forensic Genetics. The exercise included paternity testing of blood samples from a mother, a child and two alleged fathers. The laboratories were encouraged to answer questions concerning their laboratory routines and a paper challenge was distributed in order to compare statistical calculations. A total of 62 laboratories participated. The laboratories used a total of 49 autosomal STRs and PCR-investigated VNTRs, 19 Y-chromosomal STRs, 8 X-chromosomal STRs, 7 VNTR systems investigated with RFLP, 49 autosomal SNPs and 11 mtDNA SNPs. The rate of typing and reporting errors was 0.1%.