Evaluation of the one-step Lumicyano™ used in the visualisation of fingermarks on fabrics

This study consisted of three parts to evaluate the performance of Lumicyano? on a variety of fabrics. One part assessed the impact of dye percentage (8%, 9% and 10%) on visualisation of fingermark detail and luminescent brightness in split grab marks. A 9% dye produced the highest quality detail of grab impressions with least interference from background fluorescence. The second part investigated the optimal relative humidity (RH, 75–84%) for certain fabric types using Lumicyano on split, six-series depletion fingermarks. It was concluded that the recommended RH of 80% remained the ideal cyanoacrylate fuming environment. The final and third part of this study determined the impact of sequential addition of Basic Yellow 40 (BY40) on Lumicyano compared to traditional cyanoacrylate (CA) followed with BY40 application. Results from this study demonstrated that Lumicyano on its own developed fingermarks with superior quality to Lumicyano with sequential addition of BY40 or traditional cyanoacrylate followed by BY40. Inclusion of more fabrics, donors and longer ageing periods should be explored in future studies to determine what frameworks are best for certain types of fabrics.     

A self-report measure of pubertal status: Reliability,validity, and initial norms

Puberty is a central process in the complex set of changes that constitutes the transition from childhood to adolescence. Research on the role of pubertal change in this transition has been impeded by the difficulty of assessing puberty in ways acceptable to young adolescents and others involved. Addressing this problem, this paper describes and presents norms for a selfreport measure of pubertal status. The measure was used twice annually over a period of three years in a longitudinal study of 335 young adolescent boys and girls. Data on a longitudinal subsample of 253 subjects are reported. The scale shows good reliability, as indicated by coefficient alpha. In addition, several sources of data suggest that these reports are valid. The availability of such a measure is important for studies, such as those based in schools, in which more direct measures of puberty may not be possible.This research was supported by a grant to A.C.P. from the National Institutes of Mental Health (MH 38052/38142).She earned the Ph.D. in Measurement, Evaluation, and Statistical Analysis at the University of Chicago. Her research interests focus on biopsychosocial development in adolescence.She earned the Ph.D. in Human Development at the University of Chicago. Her research interests focus on social development and gender roles.She earned the Ph.D. in Human Development at the University of Chicago. Her research interests focus on adolescent development and gender issues.His research interests focus on parent-adolescent relationships.     

Problems in studying and defining pubertal events

Problems in studying and defining pubertal events during early adolescence are examined in this paper. Whether puberty is best characterized as a social construction or as a physical event and whether early adolescence is best considered a transitional or distinct life period are discussed. Then, the markers or life events associated with puberty and possible boundaries of early adolescence are considered. Finally, possible models for studying pubertal change are discussed, focusing on timing of events, mediated effects, biobehavioral interaction, and cumulative risk models. Puberty: The time of life in which the two sexes begin first to be acquainted. — Samuel JOhnson     

Interventions with women offenders: a systematic review and meta-analysis of mental health gain

Currently, a conjunction of policy, legislative change in health and social care and the criminal justice system, combined with funding for innovative services make it opportune to assess the evidence base for interventions with women offenders. Women offenders have a distinctive criminological, health and social profile and a gender specific approach to their difficulties is advocated. This systematic review and meta-analysis focus on mental health gain in adult women offenders in forensic health settings, criminal justice institutions and in the community, following therapeutic interventions. Interventions were assessed in terms of specific outcome measures of depression, trauma symptomatology and global mental health status. Comprehensive search strategies yielded 3018 articles, from which we obtained 199 full text articles. Seventeen articles were included in the final review, of which six were excluded from the meta-analysis as there was no comparator group. There is a modest, but increasing, body of evidence for the utility of some interventions, notably those addressing the consequences of earlier trauma, including interventions which also address comorbid substance misuse. This does not amount, to date, to a robust evidence base. Limitations of these studies are discussed and include small sample sizes, their restriction mainly to prison populations and that they were substantially undertaken in the US. Variations in outcome measures follow-up and the difficulties inherent in measuring change in this complex population are also detailed. However, the review delineates definite avenues for further work. To achieve this, those responsible for policy, practice and purchase of services should both be mindful of existing evidence and promote additional, high quality research into interventions which are designed around a coherent, theoretical approach.     

The International Humanitarian Regime and its Discontents: India’s Challenge

Abstract

In recent years, concerns over whether the humanitarian regime as we know it will survive a many-pronged challenge have spurred humanitarian organisations to embark on processes of soul-searching and innovation. With a steadily increasing aid budget and its more active and vocal role in development and humanitarian politics—and in global politics more generally—India has acquired the label of ‘emerging’ humanitarian actor. This article, however, shows that in many ways India has been a humanitarian pioneer, and connects the norms and values of the international humanitarian regime with India’s own philosophical, religious and democratic traditions. It also discusses how Indian policy-makers have critiqued the current United Nations-led international humanitarian regime and investigates how the government of an increasingly powerful and influential Commonwealth country from the South interacts with an international regime created in Europe. For many Indian policy-makers, current humanitarian practices are tainted by what they see as North American and European interventionist and highly political agendas in the South. The article concludes that while there is still a lot to be said for a global, multilateral humanitarian regime led by the United Nations, it need not be Western-biased, either in theory or in practice.     

Challenge Funds in International Development: Definitions,Variations and Research Directions

The use of challenge funds to promote economic and social development continues to grow but has been the subject of relatively little research. This article draws on institutional economics (particularly principal‐agent theory) to define challenge funds and review how they differ from other development funding mechanisms, taking into account their purpose, financial terms, interagency relationships, screening processes, selection mechanisms, implementation and risk sharing characteristics. It then draws on web‐based data for 50 challenge funds to analyse variation in some of these characteristics. The paper identifies evaluability as an important influence, including the relative importance attached to promoting the financial performance of grantees relative to the indirect social benefits of their activities. We conclude with suggestions for further research into the design and performance of challenge funds. Copyright © 2015 John Wiley & Sons, Ltd.     

Craft and Capacity in the Public Service

Over the past 8 years, debates about Australia's public service have evolved from being focused mainly on skills and capacities to being now increasingly concerned about the operating environment for career officials, their ability to fulfil their stewardship obligations, and to practice their ‘craft’. In this article, I track those changes and ask what is the craft of public administration? How should we understand it? Are concerns it is imperilled or has been lost valid or overblown? I draw on the observations of current and former senior officials, and the findings of recent Capability Reviews. My primary focus is on the Australian Public Service, because here is where the debate has been most public and direct. I note that the focus of concern has shifted from public servants towards ministers, who have been largely absent from public sector reform initiatives of the past 40 years.     

Undetermined Manner of Death: An Autopsy Series

A manner of death may be ruled undetermined by the forensic pathologist when there is insufficient information about the circumstances surrounding the death to make a ruling. The aim of our study was to retrospectively analyze a series of autopsy cases that were classified as undetermined manner of death after complete investigations. In all, 48 cases were examined. In 23 cases (48%), the cause of death was determined. The most frequent cause of death was toxic death (n = 11). More than one manner of death was deemed conceivable for most cases (n = 39). The most frequent and the most probable manner of death was accident (n = 37). Homicide was not excluded in about 23% of the cases. Our study showed that the manner of death may remain undetermined despite an established cause of death, and even when two or more conceivable causes of death are considered. Our study pointed out that undetermined manner of death covers a wide range of situations and that homicide may be underestimated.     

一百年,文学群星闪耀时

镀金的爵士乐渐渐取代了皇帝的圆舞曲,而占据舞池中央位置的是他们。这何尝不是一场流动盛宴的序幕呢。这个世界是混乱且令人不安的吗?气候变化,疫情无休,经济下行……人们很容易认为,没有哪代人比这代人更艰难了。但事实上,时光倒流100年,那时的人们大抵也是这么想的。第一次世界大战和西班牙流感夺去了数千万人的生命,老欧洲古典主义的秩序也被颠覆了。