659 publication(s) trouvée(s)
Article scientifique
Ovicidal Activity of 2-Hydroxy-4-Methoxybenzaldehyde, Derivatives and Structural Analogues on Anopheles gambiae eggs
Abstract Background Effective remedies for disrupting Anopheles gambiae metamorphosis at the egg stage are crucial in suppression of the malaria …
Article scientifique
An international report on bacterial communities in esophageal squamous cell carcinoma
ABSTRACT The incidence of esophageal squamous cell carcinoma (ESCC) is disproportionately high in the eastern corridor of Africa and parts …
Article scientifique
Land Use Cover changes in the western escarpment of Rift Valley in the Gamo Zone, Southern Ethiopia
Abstract LULC changes are caused by natural and human alterations of the landscape that could largely affect forest biodiversity and …
Article scientifique
The human-baited host decoy trap (HDT) is an efficient sampling device for exophagic malaria mosquitoes within irrigated lands in southern Malawi
Abstract Irrigation schemes provide an ideal habitat for Anopheles mosquitoes particularly during the dry season. Reliable estimates of outdoor host-seeking …
Article scientifique
Effects of land-use and landscape drivers in the species richness and distribution of carnivores in Faragosa-Fura Landscape of Southern Rift Valley, Ethiopia
Abstract Understanding the species richness and distribution of carnivores across anthropogenic land-use types in an area is an essential first …
Article scientifique
Effects of aqueous antioxidants extracts from ginger, garlic and onion on 2-thiobarbituric Acid Reactive Substances and total volatile basic nitrogen content in chevon (goat meat) and pork during frozen storage
Abstract The study investigated the effect of 10% aqueous extracts of ginger ( Zingiber officinale L.), garlic ( Allium sativum …
Article scientifique
Mapping Vegetation Species Succession in a Mountainous Grassland ecosystem using Landsat and Sentinel-2 data
Abstract Vegetation species succession and composition are significant factors determining the rate of ecosystem biodiversity recovery after being disturbed and …
Article scientifique
Cascading effects of elephant-human interactions in a savanna ecosystem and the implications for ecology and conservation
Abstract Our study monitored the changes in elephant numbers, distribution and ecological impact over a fifty-year period as the free-ranging …
Article scientifique
Measuring the temporal quality of a biodiversity database
In the context of climate change it is important to keep biodiversity databases up-to-date. This priority generates the need for …
Article scientifique
Endorsement and Phylogenetic Analysis of some Fabaceae Plants based on DNA Barcoding gene MatK
Abstract DNA barcodes have been considered as a tool to facilitate species identification based on their simplicity and high-level accuracy …
Article scientifique
Evidence of MHC class I and II influencing viral and helminth infection via the microbiome in a non-human primate
Abstract Until recently, the study of major histocompability complex (MHC) mediated immunity has focused on the direct link between MHC …
Article scientifique
New fossils of Australopithecus sediba reveal a nearly complete lower back
Abstract Adaptations of the lower back to bipedalism are frequently discussed but infrequently demonstrated in early fossil hominins. Newly discovered …
Article scientifique
Genetic diversity and population structure of cowpea [ Vigna unguiculata (L.) Walp.] accessions from Togo using SSR Markers
Abstract Cowpea [ Vigna unguiculata (L.) Walp.] is a crop with significant agronomic and nutritional potential. I is very appreciate …
Article scientifique
The effect of habitat type on population distribution and abundance of Rothschild’s Giraffe ( Giraffa camelopardalis rothschildi ) in Ruma National Park and Mwea National Reserve in Kenya
ABSTRACT The Rothschild’s giraffe is currently listed as vulnerable by the International Union for Conservation of Nature (IUCN). This is …
Article scientifique
The forest avifauna of Arabuko Sokoke Forest and adjacent modified habitats
Abstract Arabuko Sokoke Forest (ASF) is the largest area of coastal forest remaining in East Africa and a major Important …
Article scientifique
The SARS-CoV-2 mRNA-1273 vaccine elicits more RBD-focused neutralization, but with broader antibody binding within the RBD
The emergence of SARS-CoV-2 variants with mutations in key antibody epitopes has raised concerns that antigenic evolution will erode immunity. …
Article scientifique
Distribution, Epidemics dynamics and physiological races of wheat stem rust ( Puccinia graminis f.sp. tritici Eriks and E. Henn) on irrigated wheat in the Awash River basin of Ethiopia
ABSTRACT Wheat is one of the high value important major crops of the globe. However, wheat stem rust is considered …
Article scientifique
The UCR Minicore: a valuable resource for cowpea research and breeding
ABSTRACT Incorporation of new sources of genetic diversity into plant breeding programs is crucial for continuing to improve yield and …
Article scientifique
Detection of Plasmodium sporozoites in Anopheles coustani s.l; a hindrance to malaria control strategies in highlands of western Kenya
Abstract Re-emerging of high malaria incidences in highlands of western Kenya pose a challenge to malaria eradication efforts. Anopheles coustani …
Article scientifique
Does Food Insecurity exist among Farm Households? Evidence from Ghana
Abstract Household food security exists when households have physical, social and economic access to sufficient, safe and nutritious food at …