Results 161 to 170 of about 14,142 (313)
American Journal of Agricultural Economics, EarlyView.Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen +5 more
wiley +1 more source
The Relationship of Ballistics and Modern Physics in Ottomans
Ankara Üniversitesi Dil ve Tarih-Coğrafya Fakültesi Dergisi, 2017 Throughout the history, scientific improvements have shown parallelism with the technologic developments. The ballistic and artillery studies conducted in Europe have had a crucial role in the development of kinematics and dynamics which are two of the ...
Vural BAŞARAN
doaj
American Journal of Agricultural Economics, EarlyView.Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra +3 more
wiley +1 more source
American Journal of Community Psychology, EarlyView.Abstract This article examines the psychological effects of migration detention in the European Union's Closed Controlled Access Center (CCAC) on Samos through an ecological lens. It explores a double normalization of suffering: the brutalization of necropolitical migration governance and the simultaneous understanding of resulting distress as an ...
Julia Manek
wiley +1 more source
American Journal of Industrial Medicine, EarlyView.ABSTRACT Introduction Global increases in occupational heat exposure are raising concerns about worker safety and cognitive performance during prolonged and repeated shifts. At present, the cumulative effects of repeated heat exposure on cognitive performance remain unclear.
Daniel C. Moore +4 more
wiley +1 more source
American Journal of Industrial Medicine, EarlyView.ABSTRACT Introduction Accurate assessment of heat strain at initial stay time (IST; core temperature 38.0°C or Δ1.0°C above resting), when heat mitigation decisions are required, is critical for managing occupational heat exposure. We evaluated the relationship and agreement between physiological (Physiological Strain Index [PSI] and adaptive PSI [aPSI]
Gil Bourgois +4 more
wiley +1 more source
Exploring psychological experiences of soldiers who have undergone voluntary male medical circumcision at the Engineers Battalion in Kasungu, Malawi. [PDF]
Health SAChapweteka G +6 more
europepmc +1 more source