Results 51 to 60 of about 224,771 (157)

Spatio‐Temporal Dynamics of Crimean Congo Hemorrhagic Fever Virus Infection Using Animal Sentinel Herds in Senegal: March 2021–June 2024

open access: yesGeoHealth, Volume 10, Issue 9, September 2026.
Abstract Crimean‐Congo Hemorrhagic Fever virus (CCHFV) is a zoonotic arbovirus of major public health, transmitted to humans and animals by ticks or animals infected. Although previous evidence of CCHFV circulation was reported in central and southeastern bioecological areas of Senegal, its spatial and temporal dynamics remain poorly understood.
Déthié Ngom   +13 more
wiley   +1 more source

Savannah State College Alumni News (sic) Letter, Vol. 1, No. 2

open access: yes, 1960
Savannah State College Bulletin includes special issues devoted to summer school, homecoming, information to prospective students, alumni and special news editions.Digitized by the Internet Archive in 2011 with funding from LYRASIS Members and Sloan ...
Savannah State College National Alumni Association
core   +1 more source

Trapping tsetse flies on water

open access: yesParasite, 2011
Riverine tsetse flies such as Glossina palpalis gambiensis and G. tachinoides are the vectors of human and animal trypanosomoses in West Africa. Despite intimate links between tsetse and water, to our knowledge there has never been any attempt to design ...
Laveissière C.   +5 more
doaj   +1 more source

Decolonisation Versus “Balkanisation”: Radical and Diasporic Geographies of PAI (Parti Africain de l'Indépendance) in Paris

open access: yesAntipode, Volume 58, Issue 5, September 2026.
ABSTRACT This paper analyses the activities of PAI (Parti Africain de l'Indépendance) from 1957 to 1963 in Paris and more broadly in France, where PAI was one of the most radical groups fighting for decolonisation, initially taking the form of a transnational and diasporic federation.
Federico Ferretti
wiley   +1 more source

Analysis of Length of Growing Season in Some Agro-ecological Zones Using Non-parametric Trend Test

open access: yesNotulae Scientia Biologicae, 2019
The ever increasing population and consequently increase in demand for food and the increasing exploitation of the land justifies the need for adequate studies on rainfall as an important factor affecting agricultural production. The date of the onset of
Olumuyiwa Idowu OJO   +2 more
doaj   +1 more source

The pantropical biodiversity footprint of oil palm

open access: yesConservation Science and Practice, Volume 8, Issue 9, September 2026.
Although oil palm expansion is a main driver of tropical deforestation, this is the first study that integrates species‐specific habitats to assess oil palm's biodiversity footprint globally. We find that 4.5% of forest‐dependent species lost more than 1% of their potential habitats to oil palm; São Tomé and Sri Lanka have the highest per‐hectare ...
Yingtong Zhu   +3 more
wiley   +1 more source

DIVERSITY AND ABUNDANCE OF TREE SPECIES IN SECONDARY SCHOOLS, OGBOMOSO-NORTH LOCAL GOVERNMENT, SOUTH-WEST NIGERIA

open access: yesNatural Resources and Sustainable Development
Assessing tree species diversity at Ogbomoso-North Secondary Schools, Nigeria provides essential data for effective environmental management in both rural and urban areas. The study sites were selected through a two-stage selection process.
Odebunmi Christiana Adeyinka   +7 more
doaj   +1 more source

SURVEY OF GASTROINTESTINAL AND PULMONARY PARASITISM IN TWO LOCAL CATTLE BREEDS IN THE HIGH GUINEA SAVANNAH, CAMEROON

open access: yesThe Bioscientist, 2022
Cattle production accounts for over sixty percent of meat requirement in Cameroon but helminthosis greatly hinders its productivity. A study on worm burdens in digestive and pulmonary organs of cattle was done between February 2018 and January 2019 at a
N. J. Ebene   +4 more
doaj  

Improved legume fallows: Influence on nitrogen and microbial dynamics, and maize (Zea mays L) grain yield in sub-humid zone of West Africa

open access: yesCogent Food & Agriculture, 2020
This study tested the effect of four improved fallow legumes; Leucaena leucophala, Cajanus cajan, Albizia lebbeck and Moringa oleifera (for 1 and 2 year period) on soil nitrogen, microbial dynamics and maize grain yield in the sub-humid zone of Ghana ...
Kwame Ochire-Boadu   +6 more
doaj   +1 more source

Comparative evaluation of the attractiveness of new polyethylene screens versus West African tiny target for the control of tsetse flies

open access: yesMedical and Veterinary Entomology, Volume 40, Issue 3, Page 489-497, September 2026.
The material has no significant difference in captures (non‐shiny cotton‐polyester screens vs. the shiny polyethylene screens), but the vertical screen attracted significantly more G. tachinoides for each type of material. Full white horizontal screen was significantly lower than the reference WATT.
Ernest Wendemanegde Salou   +5 more
wiley   +1 more source

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