Results 91 to 100 of about 311,075 (274)
Penyerapan Ion Aluminium dan Besi dalam Larutan Sodium Silikat Menggunakan Karbon aktif
Jurnal Kimia Valensi, 2012 Telah dilakukan penelitian terhadap kemampuan karbon aktif sebagai adsorben untukmenyerap ion Al dan Fe dalam larutan sodium silikat. Penelitian ini dilakukan dalamskala laboratorium menggunakan metode batch.
Nurhasni Nurhasni +2 more
doaj +1 more source
Economic Geography and Economic Development in Sub-Saharan Africa [PDF]
The physical or absolute geography of Sub-Saharan Africa (SSA) is often blamed for its poor economic performance. A country’s location however not only determines its absolute geography, it also pins down its relative position on the globe vis-à-vis ...
Harry Garretsen, Maarten Bosker
core
Agribusiness, EarlyView.ABSTRACT This study sets out to investigate the prospects for raising oil palm output in sub‐Saharan Africa, particularly Ghana, without further expansion of cropland. Given global concerns about oil palm's role in deforestation and land use change, the focus is on enhancing productivity on existing farmlands.
Jacob Asravor +3 more
wiley +1 more source
Agribusiness, EarlyView.ABSTRACT Despite the broad focus on necessity‐ and opportunity‐driven entrepreneurship in research and policy, the entrepreneurial dichotomy within the agribusiness context has not been adequately addressed. This study contributes to closing this knowledge gap by examining youth's perceptions of agribusiness through the lens of the push‐pull motivation
Cool Dady Mangole +6 more
wiley +1 more source
Determinants of Foreign Direct Investment of South African Telecommunications Firms into Sub-Saharan Africa [PDF]
The study investigates the main factors considered by South African telecommunications firms when making a decision to undertake Foreign Direct Investment (FDI) into Sub-Saharan Africa (SSA).
Henry Stephan, John M. Luiz
core +1 more source
The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa
Agribusiness, 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
A Comprehensive Overview of Investments and Human Resource Capacity in African Agricultural Research [PDF]
, 2017 Increased use of (relatively abundant) land, rather than improved technical efficiency, has been the main driver of agricultural production growth in Africa south of the Sahara (SSA) over the past five decades.
Gert-Jan Stads, Nienke Beintema
core
Advanced Intelligent Discovery, EarlyView.A multimodal fusion pipeline predicts high‐resolution ion distributions in imaging mass spectrometry by integrating Fourier transform ion cyclotron resonance, time‐of‐flight matrix‐assisted laser desorption/ionization, and time‐of‐flight secondary ion mass spectrometry data.
Md Inzamam Ul Haque +7 more
wiley +1 more source
Angewandte Chemie, EarlyView.Eine Kern‐Schale‐Strategie wird vorgestellt, um die hohen Verluste nichtgraphitischer Hartkohlenstoffanoden zu überwinden. Aktivkohle wird durch Gasphasenabscheidung mit einer semipermeable Kohlenstoffschicht versiegelt, wodurch die SEI‐Bildung und Natriumspeicherung räumlich getrennt werden.
Paul Alexander Appel +8 more
wiley +1 more source
LLVM-based Static Analysis Tool Using Type and Effect Systems
Моделирование и анализ информационных систем, 2011 The intention of this paper is to describe a static analysis tool under development. The principal idea behind the design of this tool is to use type and effect systems for static analysis of real programs. The tool uses LLVM bitcode files as input, thus
M. A. Belyaev, V. A. Tsesko
doaj