Results 61 to 70 of about 245,842 (223)

Deservingness on the Front Lines: How Volunteers Navigate Moral Judgments in Emergency Food Distribution

open access: yesCanadian Review of Sociology/Revue canadienne de sociologie, Volume 62, Issue 4, Page 324-334, November 2025.
ABSTRACT The COVID‐19 pandemic marked a significant shift in the landscape of social assistance in Canada, as emergency support became more widely accessible. Faced with the prospect of rapidly distributing aid during an international crisis, this study draws on interviews with 19 volunteers from an emergency food program in Vancouver's Downtown ...
Carly Hamdon
wiley   +1 more source

Graminées du Nord Cameroun et leurs utilisations

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1957
Aucun résumé disponible en français.
P. Malzy
doaj   +1 more source

Mise en valeur des sols ferrallitiques ferritiques des massifs du Sud de la Nouvelle-Calédonie : effets de doses et de formes différentes d'amendements organiques sur maïs (étude en serre no 5) [PDF]

open access: yes, 1993
La cinquième expérimentation en serre, menée sur maïs, dans le cadre de l'étude des facteurs de la fertilité des sols ferrallitiques ferritiques des massifs su Sud de la Grande Terre, visait à observer et analyser : l'effet de 5 doses de fumier de ...
Bonzon, Bernard   +3 more
core  

The humus profile of an alpine ericaceous heath (Savoie, France): A high‐resolution micromorphological analysis

open access: yesSoil Science Society of America Journal, Volume 89, Issue 5, September/October 2025.
Abstract The characteristics used to distinguish between Mor and Moder differ among the various classifications of humus forms. Mor is often associated with ericaceous heathland that develops at high altitude or latitude, or in lowlands when soils are nutrient‐poor, sandy, and acidic.
Nicolas Bernier
wiley   +1 more source

Etude de la ration alimentaire des chevaux d'une société hippique à Saïgon

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1961
cf. fichier PDF de l'article.
C. Richard
doaj   +1 more source

Ebauche d'une méthodologie de diagnostic de l'alimentation des ruminant domestiques dans un système agropastoral : l'exemple de Thyssé - Kaymor - Sonkorong au Sénégal [PDF]

open access: yes, 1986
L'alimentation du bétail dans les systèmes extensifs d'élevage fait appel à une grande diversité de fourrages dispersés sur des territoires étendus. L 'hétérogénéité des ressources fourragères est plus grande dans les systèmes agropastoraux que dans les ...
Ahokpé, B.   +4 more
core  

Host Evaluation: Reliance on Symbionts: A new metric for quantifying nutrient exchange in nutritional mutualisms

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 9, Page 2048-2066, September 2025.
Abstract Mutualisms between autotrophs and heterotrophs that exchange nutrients are of pivotal importance in the ecology and evolution of life on Earth. However, investigation of holobiont trophic strategy (reliance on autotrophy vs. heterotrophy) is hampered by practical challenges in quantifying their diverse nutritional pathways.
Leonard Pons   +8 more
wiley   +1 more source

Note sur la valeur bromatologique des graminées des "savanes noyées" en Guyane française

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1959
Aucun résumé disponible en français.
M. Hidiroglou
doaj   +1 more source

Performance of hybrid diffuse reflectance spectroscopy (HDRS‐ISO 23698) methodology for assessment of sunscreen protection in the ALT‐SPF Consortium validation study

open access: yesInternational Journal of Cosmetic Science, Volume 47, Issue S1, Page 53-77, September 2025.
Hybrid Diffuse Reflectance Spectroscopy (HDRS), now ISO 23698, demonstrated bioequivalence to gold‐standard SPF, UVA‐PF, and CW methods, achieving similar accuracy with improved variability after training. This new non‐erythemal approach enables safe non‐invasive sunscreen performance assessment on human skin, expanding possibilities for evaluating ...
Eduardo Ruvolo   +10 more
wiley   +1 more source

What is the normative added value of deliberative mini publics in the context of climate policy making?

open access: yesSwiss Political Science Review, Volume 31, Issue 3, Page 490-510, September 2025.
Abstract This paper contributes to the debate on the normative value(s) of deliberative mini publics (DMPs) in climate policy‐making. We discuss different conceptions of the objectives of DMPs, such as increasing democratic legitimacy, effectiveness, and social acceptance.
Janina Walkenhorst, Fabian Schuppert
wiley   +1 more source

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