Results 61 to 70 of about 59,960 (204)

Thinking of Melastomataceae: Revisiting Humboldt and Bonpland's Monographie des Melastomacées (1806–1823) from a historical perspective

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract During their voyage to the Americas (1799–1804), Alexander von Humboldt and Aimé Bonpland described and collected American flora, fauna, minerals and other objects. After returning to Europe, they published several works, including Monographie des Melastomacées, initiated by Bonpland to classify this complex botanical family.
Marina Ramos de Azevedo   +1 more
wiley   +1 more source

Peritoneal Dialysis in an Infant with Severe Acute Kidney Injury: Dialysis Performed In-Flight During a Medical Evacuation in French Guiana – A Case Report

open access: yesBulletin de la Dialyse à Domicile
We report the case of a 7-month-old infant presenting with severe acute kidney injury in the context of respiratory infection and dehydration who was managed in French Guiana, an isolated territory with limited medical resources.
Arriel Makembi Bunkete   +6 more
doaj   +1 more source

Missed opportunities to prevent HIV acquisition with pre‐exposure prophylaxis: A mixed methods study of people with recently acquired HIV in the United Kingdom

open access: yesHIV Medicine, Volume 27, Issue 6, Page 979-990, June 2026.
Abstract Objectives To explore missed opportunities for PrEP use among people with recently acquired HIV in the United Kingdom. Methods Data were derived from CASCADE, an international, longitudinal, mixed‐methods study of adults (≥16 years) with recently acquired HIV (≤12 months).
Argyro Karakosta   +145 more
wiley   +1 more source

Maroons in Guyane [PDF]

open access: yesNew West Indian Guide, 2018
Abstract This note presents new demographic data on the number and location of “Suriname Maroons” in Guyane (French Guiana), as well as elsewhere in the world. After brief discussion of the methodological challenges of estimating the size of “ethnic” populations in a country whose census prohibits such counts, it shows that about 38 percent of ...
openaire   +1 more source

Présentation du guide des curiosités géologiques de Guyane

open access: yes, 2018
Hervé Théveniaut met en lumière la richesse géologique de la Guyane.
Théveniaut, Hervé
core  

Premier inventaire quantitatif des Tabanidae (Diptera) du Nord de la Guyane française

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1987
Plus de 50 000 taons ont été capturés entre 1979 et 1984 dans 10 zones d'élevage bovin sur la côte de la Guyane française. Les taons ont été capturés principalement à l'aide de piège de Malaise dont certains appâtés au dioxyde de carbone.
Hugues-Louis Raymond
doaj   +1 more source

Through the Prism of eDNA: Exploring Cryptic Freshwater Bivalves Diversity in a Mega‐Diverse Tropical Environment

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
Extensive eDNA sampling in remote tropical rivers revealed six new species, two of which were later confirmed through traditional surveys and formally described. eDNA also captured basin‐scale haplotype diversity, showing that pristine upstream areas harbor both more species and higher genetic diversity than sites affected by human activities ...
Vincent Prié   +7 more
wiley   +1 more source

Bals parés-masqués et carnaval en Guyane. Esclavage et liberté : bals et carnaval de Guyane du XVIIIe au XIXe siècle

open access: yes, 2017
Epoque esclavagiste de la Guyane. Les bals et carnavals sont nés dans une société esclavagiste. Société cloisonnée et hiérarchisée en 3 classes : les colons blancs, les libres de couleurs et les esclaves noirs.
Lamaison, Denis
core  

L'herbier IRD de Guyane

open access: yes, 2021
l’Herbier IRD de Guyane est dédié à l’étude et à la connaissance de la flore et de la végétation des Guyanes.L’Herbier IRD de Guyane (CAY), joue un rôle central dans l’acquisition et la diffusion des connaissances sur la flore de la Guyane française, et ...
Geniez, Chantal   +6 more
core   +1 more source

Les racines de la « mobilisation » de mars/avril 2017 en Guyane

open access: yesAmerika, 2017
Si les formes de la mobilisation de mars et avril 2017 en Guyane sont originales, le fond renvoie en fait à une revendication qui a cours depuis plus d’un siècle.
Serge Mam Lam Fouck, Jean Moomou
doaj   +1 more source

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