Nos attentes : la nutrition; un droit humain fondamental; guide de l'animateur

Préparée par l'Initiative pour les micronutriments ; productrice déléguée, J. CervinskasVersion anglaise disponible dans la Bibliothèque numérique du CRDI: All we expect : nutrition; a basic human right; facilitator's guideVersion espagnole disponible dans la Bibliothèque numérique du CRDI: Como es de esperar : la nutrición; un derecho humano fundamental; guía para promotoresCette étude met en lumière la gravité des carences en micronutriments chez les femmes et les répercussions qui en résultent. Elle souligne les solutions mises en oeuvre dans le monde entier pour remédier à ces carences

Community nutrition research : making it rapid, responsive, and relevant

"Based on a workshop organized and sponsored by IDRC at the International Congress of Nutrition held in Seoul, Korea, August 1989

Como es de esperar : la nutrición; un derecho humano fundamental; guía para promotores

Preparado por l'Iniciativa para los Micronutrientes ; productora ejecutivo, J CervinskasVersión en inglés disponible en la Biblioteca Digital del IDRC: All we expect : nutrition; a basic human right; facilitator's guideVersión en francés disponible en la Biblioteca Digital del IDRC: Nos attentes : la nutrition; un droit humain fondamental; guide de l'animateu

Participatory research : an alternative approach

In IDL-977

All we expect : nutrition; a basic human right; facilitator's guide

"Prepared by the Micronutrient Initiative"; executive producer: J. CervinskasFrench version available in IDRC Digital Library: Nos attentes : la nutrition; un droit humain fondamental; guide de l'animateurSpanish version available in IDRC Digital Library: Como es de esperar : la nutrición; un derecho humano fundamental; guía para promotoresExplains the significance and adverse effects of micronutrient deficiencies for women, and highlights solutions being used around the world

Energy transfer and connectivity in chloroplasts: Competition between trapping and annihilation in pulsed fluorescence induction experiments.

Despite the fact that fluorescence induction is a very complicated process, the technique is used to obtain information regarding connectivity in photosynthetic systems. The models generally used for the analysis are oversimplified, which in some cases has led to questionable interpretations. Here we describe the effects of nonlinear loss processes in (pulsed) induction experiments and how they obscure the features attributed to large-scale connectivity in chloroplasts. We simulate the fluorescence induction process for finite size domains (1-4 reaction centers per domain) and describe both the trapping process and the generation of triplets by a discrete state model. From our numerical calculations it is demonstrated that singlet-triplet annihilation is unavoidable when using microsecond pulses for actinic illumination