Results 31 to 40 of about 9,186 (204)
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1994 Les auteurs analysent la saisonnalité de la feuillaison de 28 espèces ligneuses sahéliennes afin de caractériser les disponibilités saisonnières en feuillage fourrager ainsi que leurs variations interannuelles.
P.H.Y. Hiernaux +3 more
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Overcoming Area Studies’ Policy-Relevant Research Problem: The Case of the Sahel
New Area Studies, 2020 Despite seven years of external military interventions to counter violent extremism, the security situation in the Sahel continues to deteriorate. Hard military approaches predominate in the region despite widespread recognition amongst Sahel specialists
Tony Chafer, Ed Stoddard, Sorina Toltica
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT Education is a cornerstone of sustainable development, yet large disparities in access persist across and within countries—particularly in Africa, where millions remain underserved. Among several factors influencing educational participation, physical accessibility to schools (in terms of travel time) is not comprehensively understood ...
Diana Jaramillo‐Araujo, Jim W. Hall
wiley +1 more source
Camels as a Climate‐Resilient Linchpin for Sustainable Development in Global Drylands
Sustainable Development, EarlyView.ABSTRACT Camels represent a significant, yet underutilized, asset for advancing integrated sustainable development in the world's expanding drylands. Previous reviews have examined camels' physiology, milk composition, or pastoral systems in isolation; this review examines their potential as a climate‐resilient linchpin for food systems by synthesizing
Ayana Angassa +2 more
wiley +1 more source
Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2018 The effect of supplementation of Pennisetum purpureum (Pp) to protein concentrate (PB) on the growth performance Cavia porcellus (L. 1758) was evaluated for 2 months at the application and Research of the University of Dschang (West-Cameroon).
R. Tchoumi Yimga +4 more
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Small Methods, EarlyView.We propose mild‐MHT protocol for the quick internalization of magnetic nanoparticles (MNPs) by immune cells. The heat induced by MNPs under alternating magnetic field stimulate MNPs diffusion and cell membrane invagination, accelerating the cellular internalization of MNPs. ABSTRACT Immune cell therapies show promise in hematologic malignancies and are
Giulia E. P. Nucci +8 more
wiley +1 more source
Estudios Geográficos, 2020 El Sahel ha experimentado graves condiciones de sequía desde la década de 1970, mientras que en África Occidental las sequías extremas se han producido con mayor frecuencia en los últimos años.
Carlos Germano Ferreira Costa
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Czech Journal of International Relations, 2023 The Sahel region currently faces various social, political, security, and environmental issues. However, the scientific and media discourse tends to oversimplify the underlying causes of these issues. While some authors attribute them to the heavy impact
MARTIN SCHMIEDL
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Rangeland Productivity and Exploitation in the Sahel
Science, 1983 Results of a Malian-Dutch research project on the Sahelian pastures and their utilization suggest reasons why some efforts to develop traditional livestock farming in this area have been unsuccessful. Failure to appreciate the effects of low soil fertility as well as low rainfall on pasture production has resulted in underestimation of the productivity
Breman, H., de Wit, C.T.
openaire +4 more sources
Thunderbird International Business Review, EarlyView.ABSTRACT This study investigates the factors influencing renewable energy consumption and renewable electricity in Sub‐Sahara Africa (SSA) using the Lewbel 2SLS approach, panel quantile regression and Driscoll and Kraay estimator. It focuses on a panel dataset covering 41 countries from 1998 to 2020.
Emmanuel K. Manu, Simplice A. Asongu
wiley +1 more source