Results 41 to 50 of about 4,467,621 (315)

Contingencies, Contradictions and Struggles for Black Freedom and Emancipation: Adwa and Decolonisation Today

open access: yesEthiopian Journal of the Social Sciences and Humanities, 2021
In this paper we reflect on and consider Adwa from the perspective of historical and continuing international Black movements and struggles for freedom in its aftermath.
Asher Gamedze, Semeneh Ayalew
doaj  

Climate‐Smart Dairy Practices: The Role of Practice Clusters in Enhancing the Performance of Dairy Farms in Kenya

open access: yesAgribusiness, EarlyView.
ABSTRACT Climate variability is affecting the productivity, profitability, and resilience of smallholder dairy producers in developing countries. The adoption of climate‐smart (CS) dairy practices has been promoted to mitigate these negative effects. However, while interest in dairy CS practices is growing, empirical evidence on their adoption patterns
Mercy Mburu   +4 more
wiley   +1 more source

Une ṭablītō syriaque orthodoxe en Érythrée datée de 1295/1296 : un témoin des « métropolites syriens » ?

open access: yesAethiopica, 2022
A wooden altar tablet (ṭablītō) inscribed in Syriac, consecrated by an ‘Athanasius bishop of Ethiopia’ in 1295/1296 CE was recently documented from a church in the nearby of Asmara, in Eritrea.
Alessandro, Alain Desreumaux
doaj  

Impact of Sustainable Agricultural Practices on Labor Use Among Rice Farmers in the Mekong Delta of Vietnam

open access: yesAgribusiness, EarlyView.
ABSTRACT The Mekong Delta (MKD), Vietnam has achieved high rice productivity through rapid intensification. However, this progress has led to environmental degradation and adverse economic and health effects. To mitigate these challenges, sustainable agricultural practices (SAPs) have been promoted.
Nguyen Thi Thu Hien   +5 more
wiley   +1 more source

Ethiopian Manuscripts in the State and Private Collections of St Petersburg: An Overview

open access: yesAethiopica, 2016
For more than two centuries St Petersburg, the capital of the former Russian Empire, has been famous for its collections of Ethiopian manuscripts, objects of art and documents concerning Ethiopian history.
Ekaterina Gusarova
doaj   +1 more source

Journal of African Christian Biography: v. 1, no. 1 [PDF]

open access: yes, 2016
A publication of the Dictionary of African Christian Biography with U.S. offices located at the Center for Global Christianity and Mission at Boston University. This issue focuses on: 1.
Belcher, Wendy Laura   +2 more
core  

Pricing Dynamics in the US Hemp Market: A Vertical Price Transmission Analysis of the Hemp Value Chain

open access: yesAgribusiness, EarlyView.
ABSTRACT The US hemp market is a new and nascent industry that has been devoid of research for about half a century. This study examined the effects of exogenous shock on price at each phase of the value chain—Farm (hemp biomass), and its impact on prices at other phases of the value chain—Intermediary Processor (crude cannabidiol hemp) and Final ...
Solomon Odiase   +2 more
wiley   +1 more source

Mathematical modeling of the spread of the coronavirus under strict social restrictions

open access: yesMathematical Methods in the Applied Sciences, EarlyView., 2021
We formulate a simple susceptible‐infectious‐recovery (SIR) model to describe the spread of the coronavirus under strict social restrictions. The transmission rate in this model is exponentially decreasing with time. We find a formula for basic reproduction function and estimate the maximum number of daily infected individuals.
Mo'tassem Al‐arydah   +3 more
wiley   +1 more source

The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa

open access: yesAgribusiness, EarlyView.
ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor   +3 more
wiley   +1 more source

Authentication of Coffea arabica varieties through DNA fingerprinting and its significance for the coffee sector [PDF]

open access: yes, 2020
Background: Locating the optimal varieties for coffee cultivation is increasingly considered a key condition for sustainable production and marketing.
Bertrand, Benoît   +6 more
core   +1 more source

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