In Kenya, the bacterial infections that contribute most to human disease are often those in which re-‐sistance is most evident. Examples are multidrug-‐resistant enteric bacterial pathogens such as typhoid, ... diarrhoeagenic Escherichia coli and invasive non-‐typhi salmonella, penicillin-‐resistant Streptococcus pneu-‐moniae, vancomycin-‐resistant enterococci, methicillin-‐resistant Staphylococcus aureus and multidrug-‐re-‐sistant Mycobacterium tuberculosis. Resistance to medicines commonly used to treat malaria is of particu-‐lar concern, as is the emerging resistance to anti-‐HIV drugs. Often, more expensive medicines are required to treat these infections, and this becomes a major challenge in resource-‐poor settings.
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Je motive d'abord le choix du corpus et en vous donnant de plus amples informations sur les données et leur contexte linguistique (chap. 2). Ensuite je passerai à la partie de nos recherches qui est consacrée aux 3 différents types de discours et j'illustrerai mon propos à l'aide de quelques ex...emples (chap. 3).
J'enchaînerai avec une analyse des interactions en classe et j'insisterai sur les techniques de vulgarisation employées par l'enseignant en me focalisant sur les activités explicatives. Là encore, je partirai d'extraits des données pour étayer mon argumentation (chap. 4). Et je terminerai avec une petite conclusion où je tâcherai de montrer quelles pourraient être les retombées pratiques de ces analyses (chap. 5)
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Phil. Trans. R. Soc. B (2010) 365, 2959–2971; doi:10.1098/rstb.2010.0143.
Agricultural ecosystems provide humans with food, forage, bioenergy and pharmaceuticals and are essential to human wellbeing. These systems rely on ecosystem services provided by natural ecosystems, including pollination, b...iological pest control, maintenance of soil structure and fertility, nutrient cycling and hydrological services. Preliminary assessments indicate that the value of these ecosystem services to agriculture is enormous and often underappreciated. Agroecosystems also produce a variety of ecosystem services, such as regulation of soil and water quality, carbon sequestration, support for biodiversity and cultural services. Depending on management practices, agriculture can also be the source of numerous disservices, including loss of wildlife habitat, nutrient runoff, sedimentation of waterways, greenhouse gas emissions, and pesticide poisoning of humans and non-target species. The tradeoffs that may occur between provisioning services and other ecosystem services and disservices should be evaluated in terms of spatial scale, temporal scale and reversibility. As more effective methods for valuing ecosystem services become available, the potential for ‘win–win’ scenarios increases. Under all scenarios, appropriate agricultural management practices are critical to realizing the benefits of ecosystem services and reducing disservices from agricultural activities.
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Available in: English, French, Chinese, Spanish, Russian, Arabic, Thai, Korean, Tajik, Vietnamese, Uzbek
http://www.who.int/disabilities/cbr/guidelines/en/
International Review of the Red Cross Volume 91 Number 874 June 2009
PLoS Med. 2009 Oct;6(10):e1000159. doi: 10.1371/journal.pmed.1000159. Epub 2009 Oct 6.
This handbook has been compiled as a source of ideas and experiences that can be used for CLTS orientation workshops, advocacy to stakeholders, training facilitators and natural leaders and implementing CLTS activities. It is a resource book especially for field staff, facilitators and trainers for ...planning, implementation and follow-up for CLTS.
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A Global Inventory of Alternative Medical Waste Treatment Technologies
Improving the management of childhood tuberculosis within national tuberculosis programmes: research priorities based on a literature review
WHO/HTM/TB/2007.381, 07.02
Guidance Document and supporting Resources