Results 1 to 10 of about 2,938,145 (305)

Temporal trends in African healthcare system capacities in prevention, detection, response, and sustainability between 2010 and 2023. [PDF]

PLOS Global Public Health
This analysis evaluated self-reported national capacities for prevention, detection, response, and sustainability in 54 African countries from 2013 to 2023 using data from WHO State Party Annual Report (SPAR) submissions. Countries were grouped into five
Pratik Sharma, Supriya D Mahajan, Ravikumar Aalinkeel   +2 more
doaj   +2 more sources

The Ancient Mediterranean and Northern Africa [PDF]

Heródoto, 2019
Interview
Julio Cesar Magalhães de Oliveira, Maria Cristina Nicolau Kormikiari, Maria Cristina Nicolau Kormikiari   +2 more
doaj   +2 more sources

Directional speakers as a tool for animal vocal communication studies

Royal Society Open Science, 2023
Audio playbacks are a common experimental tool in vocal communication research. However, low directionality of sound makes it hard to control the audience exposed to the stimuli.
Lily Johnson-Ulrich, Vlad Demartsev, Laurie Johnson, Emma Brown, Ariana Strandburg-Peshkin, Marta B. Manser   +5 more
doaj   +1 more source

Study on the Optical–Physical Properties of Aerosol Layers in Africa Based on a Laser Satellite

Atmosphere, 2023
Atmospheric aerosols have important effects on the environment and human health. In this study, we analyzed the atmospheric aerosol layers’ optical and physical properties over Africa utilizing CALIPSO level 2 products from 2007 to 2019.
Miao Zhang, Pengyu Mu, Xin Chen, Di Wu, Fengxian Lu, Pengcheng Qi, Larry Bailian Li, Wei Gong   +7 more
doaj   +1 more source

Spatial-temporal dynamics of land surface phenology over Africa for the period of 1982–2015

Heliyon, 2023
Knowledge of the dynamics of vegetation phenology is essential for the understanding of vegetation-climate interactions. Although the interest in phenology study is growing, vegetation phenology in Africa received far less attention compared to the ...
Siqi Shi, Peiqi Yang, Christiaan van der Tol   +2 more
doaj   +1 more source

A standardized database of Marine Isotope Stage 5e sea-level proxies in southern Africa (Angola, Namibia and South Africa) [PDF]

Earth System Science Data, 2021
Evidence for sea-level change during and around Marine Isotope Stage (MIS) 5e (ca. 125 ka) in southern Africa derives from a wide variety of geomorphic and sedimentological sea-level indicators, supported in the past 2 decades by absolute chronological ...
J. A. G. Cooper, J. A. G. Cooper, A. N. Green, A. N. Green   +3 more
doaj   +1 more source

Evidence of Artemisinin-Resistant Malaria in Africa.

New England Journal of Medicine, 2021
BACKGROUND In the six Southeast Asian countries that make up the Greater Mekong Subregion, Plasmodium falciparum has developed resistance to derivatives of artemisinin, the main component of first-line treatments for malaria.
Betty Balikagala, Naoyuki Fukuda, Mie Ikeda, Osbert T. Katuro, Shin-Ichiro Tachibana, M. Yamauchi, Walter Opio, Sakurako Emoto, D. A. Anywar, E. Kimura, N. Palacpac, E. Odongo-Aginya, M. Ogwang, T. Horii, Toshihiro Mita   +14 more
semanticscholar   +1 more source

Evaluating Several Vegetation Indices Derived from Sentinel-2 Imagery for Quantifying Localized Overgrazing in a Semi-Arid Region of South Africa

Remote Sensing, 2022
Rangeland monitoring aims to determine whether grazing management strategies meet the goals of sustainable resource utilization. The development of sustainable grazing management strategies requires an understanding of the manner in which grazing animals
Christiaan J. Harmse, Hannes Gerber, Adriaan van Niekerk   +2 more
doaj   +1 more source

Cyclic Trends of Wildfires over Sub-Saharan Africa

Fire, 2023
In this paper, the patterns of the occurrences of fire incidents over sub-Saharan Africa are studied on the basis of satellite data. Patterns for the whole sub-Saharan Africa are contrasted with those for northern sub-Saharan Africa and southern ...
Reason L. Machete, Kebonyethata Dintwe
doaj   +1 more source

Trends in sexual violence patterns and case management: a sex disaggregated analysis in Goma, Democratic Republic of Congo

Conflict and Health, 2021
Background Both conflict and non-conflict sexual violence have been well described in the Democratic Republic of Congo (DRC). However, there is little empiric data comparing sexual violence patterns for males and females in the DRC, and little is known ...
Justin Paluku Lussy, Annie Dube, Jonathan Kasereka M. Lusi, Aurélien Mahamba Kikoli, Eugénie Kamabu Mukekulu, Susan A. Bartels   +5 more
doaj   +1 more source