Results 41 to 50 of about 93,621 (272)
Expansion of the Sahara Desert and shrinking of frozen land of the Arctic. [PDF]
Expansion of the Sahara Desert (SD) and greening of the Arctic tundra-glacier region (ArcTG) have been hot subjects under extensive investigations. However, quantitative and comprehensive assessments of the landform changes in these regions are lacking ...
Liu, Ye, Xue, Yongkang
core +1 more source
Solar Geoengineering Effects on Malaria Transmission Risk in South Asia Under G6sulfur Scenario
Comparison of EIR (unit: No of infected bites per person per day) for each considered country in South Asia, under the considered scenarios, averaged over the period 2020–2090. A regression equation is shown for each country (for Bhutan EIRG = 0.1690 × 10−10 EIRS + 0.5968 × 10−12) to illustrate the projected trend.
Athar Hussain +2 more
wiley +1 more source
EU Approaches to Managing Migration Flows in the Sahel and Their Implications for the Region
Since the start of the previous decade, the European Union has been actively engaged in political aff airs in the Sahel region. This area, which comprises some of the poorest nations globally, has become a top priority for Brussels’s foreign policy ...
A. M. Nadzharov, E. G. Entina
doaj +1 more source
Climate models generally reproduce the WAWJ and August peak but simulate its onset prematurely and too strongly relative to ERA5. CMIP6 simulations struggle to reproduce the jet–precipitation relationship in the Sahel and underrepresent associated moisture transports.
Akintunde I. Makinde +5 more
wiley +1 more source
Toni Morrison and Ralph Ellison’s Oraliture: Writing Fiction against the Grain
This paper attempts to demonstrate how Ellison and Morrison’s prose is interwoven with markers of oral literature, oraliture or orature. This oraliture draws upon African culture. To better deconstruct the Africanism or the different fragments of African
Ousseynou Sy
doaj +1 more source
Early food production in the Sahel of Burkina Faso [PDF]
This paper is concerned with the transition from hunting and gathering to food production in West Africa, based on evidence from the Sahel Zone of Burkina Faso compiled by field research during the last years.
Breunig, Peter (Prof. Dr.) +2 more
core
Are West African Heat‐Lows Analogous to Dry Tropical Cyclones?
Heat‐lows qualitatively resemble dry tropical cyclones (TCs), though their underlying physics has yet to be compared. In this study, we show that West African transient heat‐low climatology correlates well with TC potential intensity generalised over land.
Aaron Kruskie +2 more
wiley +1 more source
Over the past 60 years, noticeable changes have been observed in the main hydroclimatological variables, driven by both natural and anthropogenic factors. In the context of climate change, such behaviour may adversely affect the state's economic activities, as well as increase the recurrence of extreme events in the region.
Ronaldo Guilherme Santos Lima +4 more
wiley +1 more source
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
doaj
Tamarind (Tamarindus indica L.) parkland mycorrhizal potential within three agro-ecological zones of Senegal [PDF]
Introduction. Tamarind (Tamarindus indica L.) belongs to the Fabaceae family; it is a multipurpose tree with slow growth. In order to help improve its growth and development, we assessed mycorrhizal diversity of tamarind parklands in Senegal.
Bourou, Sali +4 more
core +2 more sources

