Results 61 to 70 of about 1,636 (199)

Technoeconomic Feasibility of Renewable Energy Systems for Sporting Stadiums

open access: yesInternational Journal of Energy Research, Volume 2025, Issue 1, 2025.
The 2024 Africa Cup of Nations (AFCON) in Côte d’Ivoire highlighted the substantial energy demands of major sporting events, traditionally met by conventional, and nonrenewable sources. This study investigates the technoeconomic feasibility and environmental benefits of integrating solar and wind energy systems into the six stadiums used for the 2024 ...
Latif Bukari Rashid   +3 more
wiley   +1 more source

A Multispectral Blood Smear Background Images Reconstruction for Malaria Unstained Images Normalization

open access: yesInternational Journal of Imaging Systems and Technology, Volume 34, Issue 6, November 2024.
ABSTRACT Multispectral and multimodal unstained blood smear images are obtained and evaluated to offer computer‐assisted automated diagnostic evidence for malaria. However, these images suffer from uneven lighting, contrast variability, and local luminosity due to the acquisition system.
Solange Doumun OULAI   +2 more
wiley   +1 more source

Dominance and rarity in tree communities across the globe: Patterns, predictors and threats

open access: yesGlobal Ecology and Biogeography, Volume 33, Issue 10, October 2024.
Abstract Aim Ecological and anthropogenic factors shift the abundances of dominant and rare tree species within local forest communities, thus affecting species composition and ecosystem functioning. To inform forest and conservation management it is important to understand the drivers of dominance and rarity in local tree communities.
Iris Hordijk   +222 more
wiley   +1 more source

Tree demographic strategies largely overlap across succession in Neotropical wet and dry forest communities

open access: yesEcology, Volume 105, Issue 7, July 2024.
Abstract Secondary tropical forests play an increasingly important role in carbon budgets and biodiversity conservation. Understanding successional trajectories is therefore imperative for guiding forest restoration and climate change mitigation efforts.
Markus E. Schorn   +24 more
wiley   +1 more source

Coffee wilt disease: The forgotten threat to coffee

open access: yesPlant Pathology, Volume 73, Issue 3, Page 506-521, April 2024.
This review describes a series of hugely damaging outbreaks of coffee wilt disease across Africa over the past century, and evaluates strategic successes and failures in tackling its second wave. Photo: G Hakiza. Abstract Coffee is attacked by several highly damaging pests and diseases, which include coffee wilt disease (CWD).
Lily D. Peck, Eric Boa
wiley   +1 more source

Bioactive agents from Parkia biglobosa (Jacq.) R.Br. ex G. Don bark extracts for health promotion and nutraceutical uses

open access: yesJournal of the Science of Food and Agriculture, Volume 104, Issue 5, Page 2820-2831, 30 March 2024.
Abstract BACKGROUND Parkia biglobosa stem bark extracts were prepared using methanol, methanol 80%, water and ethyl acetate to investigate their phytochemical contents, as well as antioxidant and enzyme inhibitory properties. RESULTS Liquid chromatography (LC) quadrupole time‐of‐flight mass spectrometry (MS) and LC‐MSn revealed the presence of ...
Stefania Sut   +7 more
wiley   +1 more source

Joint spatial modelling of malaria incidence and vector's abundance shows heterogeneity in malaria‐vector geographical relationships

open access: yesJournal of Applied Ecology, Volume 61, Issue 2, Page 365-378, February 2024.
Joint modelling improve predictive estimation compared to individual modelling. The accurate predictions highlighted high diversity in the association between malaria and vector species, with most of the area having more than one species suitability correlated with malaria suitability.
Ruth Marie A. Kouame   +5 more
wiley   +1 more source

De krokodillen van Yamoussoukro /

open access: yes, 1985
Oorspr.
Naipaul, V. S.(Vidiadhar Surajprasad),1932-2018(viaf)98079644   +1 more
core  

Assessing the Public Health Implications of Virulent and Antibiotic‐Resistant Bacteria in Côte d’Ivoire’s Ready‐to‐Eat Salads

open access: yesInternational Journal of Microbiology, Volume 2024, Issue 1, 2024.
In Côte d’Ivoire, the popularity of ready‐to‐eat salads has grown substantially. Despite their convenience, these products often face criticism for their microbiological safety. This research was conducted to assess the virulence and antibiotic resistance profiles of Escherichia coli (E. coli), Salmonella spp., and Staphylococcus aureus (S.
N’goran Parfait N’zi   +5 more
wiley   +1 more source

Amendements à la déclaration de Yamoussoukro

open access: yes, 1998
Dans la présente note l'opinion de l'Association des compagnies aériennes africaines sur les approches possibles des amendements à apporter à la Déclaration de Yamoussoukro.

core  

Home - About - Disclaimer - Privacy