Détecter et reconnaître

La détection des traces pertinentes, pas toujours visibles, est le défi auquel le scientifique qui examine un champ d'investigation est systématiquement confronté : il cherche parfois des quantités infimes de matière qui dessinent des crêtes papillaires ou qui lui permettront d'extraire un profil d'ADN. Il cible ses recherches lorsque sur le lieu d'un incendie, l'odeur peut le diriger vers les restes d'un produit inflammable, lorsqu'il extrait des traces numériques pertinentes de gigantesques quantités d'informations ou lorsqu'il teste spécifiquement si une personne a consommé un produit. Le projet d'augmenter simultanément la capacité de détecter la présence de traces latentes et de reconnaître ce qui peut le mieux expliquer une présence ou une action combine nécessairement à la fois le développement de nouvelles techniques et leur intégration dans une approche globale du champ d'investigation dont les fondements sont encore à consolider.

Antimicrobial Resistance Action Plan 2002-2005 (PDF 170 KB)

Antimicrobial Resistance Action Plan 2002-2005

A Five Year Physical Activity Strategy and Action Plan

A Five Year Physical Activity Strategy and Action Plan

Strategic Framework and Action Plan for the Prevention and Control of Hepatitis C in NI (PDF 182 KB)

2004 - 2007

Priorities For Action 2004/05 (PDF 427 KB)

PRIORITIES FOR ACTION- 2004/2005 Planning Priorities and Actions for the Health and Personal Social Services

Family-based affirmative action? Subversion and resilience strategies of gay father families

The present doctoral dissertation is aimed at analyzing how and with what consequences gay father families and their children’s schools negotiate possible differences in the construction of family and gender at home and in the families’ social milieus. This objective fits in with the broader goal of researching how family-school interactons are influenced by the social context such as hegemonic masculinity (Connell, 2002). The thesis is based on qualitative fieldwork carried out with 18 nonheterosexual parent families in Spain, comprising 30 interviews with 44 people. The principal participant group were 14 de novo (adoptive and surrogacy) gay father families with resident preadolescent children. The findings revealed that all the de novo families assumed open communication strategies at school with inclusive consequences: apart from incidental questions and reactions of surprise, the children did not suffer homophobic bullying. The analisis showed that the necessary condition for inclusion was not the open communication but rather illocutionary orientation (Habermas, 1984; Soler & Flecha, 2010), understood as the parents’ sensitivity to the attitudes of their children and schools. The schools received the families in an inclusive manner, which, however, was only receptive and not proactive, therefore some of the families (reconstituted ones), coerced by the social context, got excluded. Gender relations at home were predominantly androgynous, and outside home predominantly traditional, yet the children negotiated this difference with inclusive consequences. They participated in hegemonic collective practices, thus confirming the thesis on the similarity between homo- and heterosexual-parent families (Golombok, 2006). Consistently, also the families’ identity politics was “assimilationist” and non-queer. Admittedly, the analisis showed that such a politics was increased by social expectations. Still, the findings suggest that educational and other family policies should draw on broad agendas of gender and family diversity rather than on the politics of difference and the unique status of LGB families.

Morphological investigation of Toxoplasma gondii in vivo by a multiple beam interference microscope

A recently developed technique, namely multiple beam interference microscopy, has been applied to investigate the morphology of the parasite Toxoplasma gondii for the first time. The interference pattern obtained from the multiple internal reflection of a T. gondii, sandwiched between a glass plate and a cover plate, was focused on the objective of a conventional microscope. Because of the enhance contrast, several details of sub cellular structure and separating compartments are clearly visible. Details reveal the presence of a nucleus, lipid body, dense granule, rhoptry and amylopectin. The wall thickness of the membrane of the lipid body and the amylopectin is of the order of 0.02 µm and can be clearly distinguished with the help of the present technique. The same parasite has also been examined with the help of atomic force microscopy, and because of its thick membrane, the inner structural details were not observed at all. Sub cellular details of T. gondii observed with the present technique have been reported earlier only by low amplification transmission electron microscopy and not by any optical microscopic technique.

A Five Year Tobacco Action Plan (PDF 109 KB)

Summary of Responses to the Consultation ‘A Five Year Tobacco Action Plan’ document was issued for public consultation in August 2002. The Plan, which was developed by an inter-sectoral Working Group, provides a framework for collaborative working across Government departments, the statutory and voluntary sectors, as well as with business and in local communities. It seeks to combine an overview of the background, scale and nature of the problem with a comprehensive programme of action to reduce the harm caused by tobacco use. åÊ