Fluid flow through the sedimentary cover in northern Switzerland recorded by calcite-celestite veins (Oftringen borehole, Olten)

Abundant veins filled by calcite, celestite and pyrite were found in the core of a 719 m deep borehole drilled in Oftringen near Olten, located in the north-western Molasse basin, close to the thrust of the Folded Jura. Host rocks are calcareous marl, argillaceous limestone and limestone of the Dogger and Malm. The delta O-18 values of vein calcite are lower than in host rock carbonate and, together with microthermometric data from fluid inclusions in vein calcite, indicate precipitation from a seawater-dominated fluid at average temperatures of 56-68A degrees C. Such temperatures were reached at the time of maximum burial of the sedimentary pile in the late Miocene. The depth profile of delta C-13 and Sr-87/Sr-86 values and Sr content of both whole-rock carbonate and vein calcite show marked trends towards negative delta C-13, high Sr-87/Sr-86, and low Sr content in the uppermost 50-150 m of the Jurassic profile (upper Oxfordian). The Sr-87/Sr-86 of vein minerals is generally higher than that of host rock carbonate, up to very high values corresponding to Burdigalian seawater (Upper Marine Molasse, Miocene), which represents the last marine incursion in the region. No evidence for internally derived radiogenic Sr (clay minerals) has been found and so an external source is required. S and O isotope composition of vein celestite and pyrite can be explained by bacterial reduction of Miocene seawater sulphate. The available data set suggests the vein mineralization precipitated from descending Burdigalian seawater and not from a fluid originating in the underlying Triassic evaporites.

Un ancrage familial et social fort. Le cas de Dole

L'enquête menée à Dole (Franche-Comté), définie selon les modalités du projet KASS, permet de distinguer entre les liens intergénérationnels dont la solidarité entre les membres est vécue comme « naturelle », et ceux entre parents de même génération, dont le soutien est plus électif. Elle révèle surtout l'importance de la matérialisation du réseau familial dans des lieux. D'une manière générale, les ménages enquêtés valorisent la proximité géographique de la parenté, un attachement local et l'ancrage familial dans une maison de famille. Dans cette logique, ils font peu appel aux ressources publiques quand ils ont besoin d'aide, car leur choix s'exerce d'abord au sein du réseau familial.

Islands of euchromatin-like sequence and expressed polymorphic sequences within the short arm of human chromosome 21

The goals of the human genome project did not include sequencing of the heterochromatic regions. We describe here an initial sequence of 1.1 Mb of the short arm of human chromosome 21 (HSA21p), estimated to be 10% of 21p. This region contains extensive euchromatic-like sequence and includes on average one transcript every 100 kb. These transcripts show multiple inter- and intrachromosomal copies, and extensive copy number and sequence variability. The sequencing of the "heterochromatic" regions of the human genome is likely to reveal many additional functional elements and provide important evolutionary information.

Une entreprise peut-elle être "sociale" dans une économie de marché?

Cette synthèse tente de clarifier les débats et les enjeux amorcés entre les économistes sur la question de l'entreprenariat social : qu'est-ce qu'une entreprise sociale ? de quel secteur relève-t-elle ? une entreprise sociale peut elle conserver sa spécificité sociale et rester efficace dans une logique de marché, etc.

Monitoring de la problématique du cannabis en Suisse : étude sentinelle : panels 2008

A l'heure actuelle, le monitoring de la problématique du cannabis en Suisse constitue un ensemble de travaux qui permettent le suivi de la situation au niveau national et qui sont mis en oeuvre par un consortium d'instituts. Ce monitoring comprend l'étude présentée dans ce rapport, l'étude sentinelle. Elle s'intéresse à l'évolution de la situation en matière de cannabis ainsi qu'à la gestion de cette situation au niveau local. Ainsi, les observations relevées par des professionnels de terrain dans différents domaines (santé/social, école/formation professionnelle, police/justice) et dans quatre cantons suisses (St Gall, Tessin, Vaud, Zurich), dits "sentinelle", sont récoltées et analysées annuellement. [P. 5]

Avaliação da implementação de uma intervenção educativa em vigilância do desenvolvimento infantil com enfermeiros

Esta pesquisa teve como objetivo avaliar as dificuldades e facilidades enfrentadas por enfermeiros da Estratégia de Saúde da Família durante o processo de implementação de uma intervenção educativa em vigilância do desenvolvimento infantil. A abordagem utilizada foi qualitativa, com onze enfermeiros que participaram de oficinas de capacitação em vigilância do desenvolvimento no contexto da Atenção Integrada às Doenças Prevalentes na Infância. Os dados foram coletados nos meses de maio e junho de 2009 e analisados a partir do método de análise de conteúdo, utilizando-se a modalidade temática. Foram identificados quatro núcleos temáticos: avaliação do Curso de capacitação em vigilância do desenvolvimento infantil; pontos dificultadores para aplicar os conhecimentos adquiridos; pontos facilitadores proporcionados pelo curso e transformação da prática a partir dos conhecimentos adquiridos na capacitação. Destaca-se a premência de incorporar conteúdos que priorizem questões voltadas para a vigilância do desenvolvimento infantil no ensino de graduação em enfermagem e na residência em saúde da família.

Evaluation de la permanence téléphonique 0800 801 381 du Programme intercantonal de lutte contre la dépendance au jeu (PILDJ)

[Sommaire] Résumé. 1. Introduction. 2. Mandat et méthode. 3. Description et analyse de la permanence téléphonique 0800 801 381 (Fonctionnement - Evolution des appels - Analyse de la clientèle en 2010 - Synthèse des données statistiques - Stratégies de promotion de la permanence - Statistiques du site www.sos-jeu.ch). 4. Autres lignes d'aide en Suisse. 5. Autres type d'offres en Suisse romande pour les personnes dépendantes au jeu. 6. Lignes téléphoniques d'aide dédiées au jeu au niveau international. 7. Réponses aux questions d'évaluation et recommandations. Annexes. Bibliogr. p. 79

Financiamento dos Sistema de Saude

Este Relatório sobre a Saúde no Mundo foi produzido sob a direcção geral de Carissa Etienne, Assistente do Director-Geral, Sistemas e Serviços de Saúde e Anarfi Asamoa-Baah, Director Geral Adjunto. Os redactores principais froam David B Evans, Riku Elovainio e Gary Humphreys; com contribuições de Daniel Chisholm, Joseph Kutzin, Sarah Russell, Priyanka Saksena e Ke Xu. Contribuições sob a forma de caixas de texto e análises foram fornecidos por: Ole Doetinchem, Adelio Fernandes Antunes, Justine Hsu, Chandika K. Indikadahena, Jeremy Lauer, Nathalie van de Maele, Belgacem Sabri, Hossein Salehi, Xenia Scheil-Adlung (ILO) and Karin Stenberg. Sugestões e comentários foram recebidos dos Directores Regionais, Assistentes do Director-Geral e respectivas equipas. Análises, dados e revisões da organização do texto, vários rascunhos ou secções específicas foram fornecidos por (em adição às pessoas jáacima mencionadas): Dele Abegunde, Michael Adelhardt, Hector Arreola, Guitelle Baghdadi-Sabeti, Dina Balabanova, Dorjsuren Bayarsaikhan, Peter Berman, Melanie Bertram, Michael Borowitz, Reinhard Busse, Alexandra Cameron, Guy Carrin, Andrew Cassels, Eleonora Cavagnero, John Connell, David de Ferranti, Don de Savigny, Varatharajan Durairaj, Tamás Evetovits, Josep Figueras, Emma Fitzpatrick, Julio Frenk, Daniela Fuhr, Ramiro Guerrero, Patricia Hernandez Pena, Hans V Hogerzeil, Kathleen Holloway, Melitta Jakab, Elke Jakubowski, Christopher James, Mira Johri, Matthew Jowett, Joses Kirigia, Felicia Knaul, Richard Laing, Nora Markova, Awad Mataria, Inke Mathauer, Don Matheson, Anne Mills, Eduardo Missoni, Laurent Musango, Helena Nygren-Krug, Ariel Pablos-Mendez, Anne-Marie Perucic, Claudia Pescetto, Jean Perrot, Alexander Preker, Magdalena Rathe, Dag Rekve, Ritu Sadana, Rocio Saenz, Thomas Shakespeare, Ian Smith, Peter C Smith, Alaka Singh, Ruben Suarez Berenguela, Tessa Tan-Torres Edejer, Richard Scheffler, Viroj Tangcharoensathien, Fabrizio Tediosi, Sarah Thomson, Ewout van Ginneken, Cornelis van Mosseveld e Julia Watson. A redacção do Relatório foi informada por muitos indivíduos de várias instituições que forneceram documentos de suporte; estes documentos de suporte podem ser encontrados em: http://www.who.int/healthsystems/topics/financing/healthreport/whr_background/en Michael Reid editou as cópias do Relatório, Gaël Kernen produziu as figuras e Evelyn Omukubi forneceu o valioso apoio secretarial e administrativo. O desenho e paginação foi feito por Sophie Guetaneh Aguettant e Cristina Ortiz. Ilustração por Edel Tripp (http://edeltripp.daportfolio.com). A tradução foi realizada por Jorge Cabral e Aurélio Floriano e revista por Aurélio Floriano e Paulo Ferrinho, do Instituto de Higiene e Medicina Tropical, da Universidade Nova de Lisboa - Lisboa, Portugal. A publicação foi produzida com o apoio da Comunidade dos Países de Língua Portuguesa (CPLP), sob autorização do Director Geral da Organização Mundial da Saúde (OMS). As informações contidas neste Relatório não podem, de forma alguma, ser tomadas como a expressão das posições da CPLP

Decision-Making in Social Enterprises: Exploring the Link between Employee Participation and Organizational Commitment

This article studies the influence of the procedural justice resulting from participation in decision-making on employees' affective commitment in social enterprises. It also examines whether any potential link between participation and commitment is due to social exchange, as is the case with for-profit companies. The study is based on data from employees of French work integration social enterprises. The results confirm the positive relationship between procedural justice and affective commitment and the mediating role of perceived organizational support and leader-member exchanges. Managerial recommendations are then given to best maintain or increase employees' involvement in the decision-making processes of social enterprises.

Effectiveness of interventions targeting frequent users of emergency departments: a systematic review

Texte intégral: http://www.springerlink.com/content/3q68180337551r47/fulltext.pdf

Topical retinoids exposure during pregnancy.

Concerns have been raised with the topical use of retinoids since the publication of occasional cases associated with characteristic retinoid embryopathy, originally described after oral use. Epidemiological data are still scant. A collaborative study was carried out to evaluate the rate of congenital malformations following 1st trimester topical retinoid exposure. Using a standardized protocol exposed pregnancies and non exposed controls were prospectively recorded by the European Network of Teratology Information Services (ENTIS). A population of 222 pregnant women exposed to topical retinoids (median age [range]: 30 [21 - 42] years; gestational week at call: 7 [3 - 35]) were compared to 444 women not exposed (median age [range]: 32 [17 - 48] years; gestational week at call: 8 [2 - 39]). The following retinoids were identified: adapalene: 22; retinoic acid: 10; tretinoin: 135; isotretinoin:49, others: 6. The exposed and non-exposed groups did not differ in maternal alcohol and tobacco use, gestational duration, birth weight and length. There were no Abstracts: Clinical Pharmacology and Therapeutics IXth World Congress -2008 significant differences between groups in the rate of pregnancies ending in spontaneous abortion (8.7% in exposed vs. 5.9% in unexposed; P=0.18) or in infants with minor malformations (3.7% in exposed vs. 2.9% in unexposed; P=0.61) and major malformations (3.7% in exposed vs. 2.2% in unexposed; P=0.29). No child showed features of retinoid embryopathy. In conclusion, these results bring reassurance in cases of fortuitous topical retinoid exposure. However, according to the current knowledge, topical retinoids can not be recommended for use during pregnancy, as the risk/benefit ratio remains questionable.

Pescadores y aves marinas compitiendo por el mismo recurso: estrategias de forrajeo, interacciones y consecuencias

Con el examen conjunto de datos de seguimiento satelital de la flota pesquera y de marcaje electrónico de aves marinas, se analizan las interacciones entre la actividad pesquera y el forrajeo de las aves en periodo de reproducción. Se evidencia que las aves pueden mitigar la competencia con la pesca hasta cierto punto, forrajeando más lejos o quedándose más tiempo en el mar. Sin embargo, las aves en reproducción enfrentan a la vez un alto requerimiento energético para alimentar los pichones, y viajes de forrajeo limitados en distancia y tiempo por la necesidad de atender el nido. Para optimizar el éxito reproductivo de las aves marinas se recomienda: (1) Estimar, con la ayuda de modelos ecotróficos, qué cantidad de anchoveta sería conveniente ‘reservar’ para la alimentación de las aves; (2) Establecer zonas temporalmente cerradas a la pesca, alrededor de las principales colonias en los meses de reproducción de las aves. Los rangos máximos de forrajeo observados en guanayes y piqueros sugieren un radio de 50 a 100 km alrededor de las colonias, lo cual permitiría asegurar el forrajeo de estas especies en periodo de reproducción y así favorecer la sostenibilidad de sus poblaciones.