Results 41 to 50 of about 1,641 (117)
BMC Pediatrics, 2020 Background 50% of Malagasy children have moderate to severe stunting. In 2016, a new 10 year National Nutrition Action Plan (PNAN III) was initiated to help address stunting and developmental delay. We report factors associated with risk of developmental
Ann C. Miller +12 more
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Oikos, Volume 2026, Issue 7, July 2026.Phenological shifts caused by climate change are increasingly documented in wild populations. These events may be inferred by examining changes in population abundance and age structure throughout the breeding season, often using citizen science. However, several gaps still limit optimal use of such data.
Paul Cuchot, Luis‐Miguel Chevin
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Density‐driven bottlenecks constrain restoration of macroalgal forests
Journal of Applied Ecology, Volume 63, Issue 7, July 2026.This single‐species and single‐site experiment provides evidence that high‐density restoration strategies accelerate mortality, suppress growth and delay reproduction, whereas low‐density approaches promote faster demographic progression and resilience. Under the conditions tested here, focusing on growth and reproductive output, rather than maximising
Aziz J. Mulla +5 more
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Revue Congolaise des Sciences et TechnologiesA la lumière de l'évaluation de l'incidence sociodémographique de la déforestation du Parc National de Kahuzi-Biega et ses environs dans la chefferie de Kabare au Sud-Kivu (RD Congo), cette étude a contribué par la mise en évidence des acteurs ...
Emmanuel Bisimwa Ciregereza +3 more
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People and Nature, Volume 8, Issue 6, Page 1957-1973, June 2026.Abstract Biological invasions are a major driver of biodiversity loss, yet inconspicuous or “cryptic” species often escape detection and public awareness, limiting management responses. We investigated the freshwater jellyfish Craspedacusta sowerbii, likely native to China and now present on six continents, through a 22‐month multilingual online survey
Guillaume Marchessaux +17 more
wiley +1 more source
Animal Conservation, Volume 29, Issue 3, Page 235-248, June 2026.We used pattern recognition software to correct misidentifications in a 15‐year photographic database of the last, vulnerable West African giraffe population in Niger. After revealing substantial methodological errors that had inflated population estimates by nearly 19%, we corrected individual encounter histories and applied capture‐mark‐recapture ...
Mara Vukelić +8 more
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Sources des informations démographiques sur le Présahara et le Sahara atlantique marocain [PDF]
Cinq Continents, 2019 La population du Présahara et du Sahara atlantique marocain a connu de profonds changements dans une période ne dépassant pas quelques décennies où elle est passée d’une société totalement rurale à une autre principalement urbaine.
El Mahdi EL HAMEL
doaj
Canadian Geographies / Géographies canadiennes, Volume 70, Issue 3, Autumn / automne 2026.Abstract Digitalization is increasingly promoted as a pathway for transforming smallholder agriculture in sub‐Saharan Africa; however, the adoption of digital farming tools and advisory services remains uneven. Drawing on cross‐sectional survey data from 1,565 smallholder farmers in Northern Ghana, this study examined the factors influencing farmers ...
Desmond Ofori Oklikah +2 more
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“THE NORMAL EXCEPTION”: EDOARDO GRENDI, MICROANALYSIS, AND GENERALIZATIONS*
History and Theory, Volume 65, Issue 2, Page 237-256, June 2026.ABSTRACT “The normal exception” has long been a slogan of microhistory. This oxymoronic phrase is the iconic rendering of an incidental sentence that appeared in a 1977 article by Edoardo Grendi. His article, titled “Micro‐analisi e storia sociale” (Microanalysis and Social History), is cited more often than it is read.
FRANCESCA TRIVELLATO
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Youth networks as bridging actors in environmental governance: Roles, achievements and barriers
People and Nature, Volume 8, Issue 5, Page 1021-1032, May 2026.Abstract Young people form a large demographic group and have specific interests and views on the current socio‐environmental crises. However, they are largely underrepresented in decision‐making. To bring their visions and claims into environmental governance, youth have created alternative pathways of participation, such as youth networks. Yet, their
Marie‐Morgane Rouyer +12 more
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