Results 31 to 40 of about 298,511 (312)
International collaboration clusters in Africa
, 2013 Recent discussion about the increase in international research collaboration suggests a comprehensive global network centred around a group of core countries and driven by generic socio-economic factors where the global system influences all national and
Adams, Jonathan +3 more
core +2 more sources
Decoding Spatial Heterogeneity and Multi‐Omics Regulation with Hierarchical Graph Learning
Advanced Science, EarlyView.ABSTRACT Recent advances in spatial multi‐omics technologies have enabled the simultaneous profiling of multiple molecular layers within the same tissue slice, providing unprecedented opportunities to investigate tissue spatial organization. However, most existing computational methods identify spatial domains in a purely data‐driven manner, rarely ...
Jiazhou Chen +6 more
wiley +1 more source
Indicators of Critical Illness and Predictors of Mortality in COVID-19 Patients
Infection and Drug Resistance, 2020 Mohamed H Aly,1 Sayed S Rahman,2 Waleed A Ahmed,3 Mansour H Alghamedi,4 Abudlrahman A Al Shehri,5 Amna M Alkalkami,2 Mohammed H Hassan6 1Internal Medicine Department, Security Forces Hospital Makkah (SFHM), Makkah al-Mukarrammah, Saudi Arabia ...
Aly MH +6 more
doaj
Geospatial Health, 2013 This study explores the spatial trends of cutaneous leishmaniasis (CL) and characterises the relationships between the observed spatial patterns and climate in Jordan, Syria, Iraq and Saudi Arabia in 2009.
Salahuddin M. Jaber +5 more
doaj +1 more source
Livestock Tango: U.S. and Latin America Dance Together, but Who Will Lead?
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT This study examines the competitiveness between Latin American and U.S. livestock and meat sectors. We employ a computable general equilibrium modeling framework to evaluate two scenarios: coordinated improvements in Latin American productivity, transport efficiency, and market access (Scenario I), and the minimum productivity gains required ...
Taís C. Menezes +2 more
wiley +1 more source
Arabian HumanitiesThe ancient inscriptions found in northeast and south Arabia over the past decades revealed new findings that have often gone unnoticed. The two main ones are the probable extension of the Characene kingdom into northeast Arabia towards the beginning of ...
Christian Julien Robin
doaj +1 more source
Infection and Drug Resistance, 2022 Asmaa M El-Kady,1 Heba A Osman,2 Mohamed Farouk Alemam,3 Dina Marghani,4 Mohammed A Shanawaz,5 Majed H Wakid,6,7 Wafa Abdullah I Al-Megrin,8 Hatem A Elshabrawy,9 Osama H Abdella,1 Khaled S Allemailem,10 Ahmad Almatroudi,10 Mostafa I EL-Amir11 1Department
El-Kady AM +11 more
doaj
Bias adjustment of satellite-based precipitation estimation using artificial neural networks-cloud classification system over Saudi Arabia [PDF]
, 2018 Precipitation is a key input variable for hydrological and climate studies. Rain gauges can provide reliable precipitation measurements at a point of observations.
Alharbi, R, Hsu, K, Sorooshian, S
core +1 more source
Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková +4 more
wiley +1 more source
Import Wheat Tenders and the Effects of the Russian Invasion
Agribusiness, EarlyView.ABSTRACT Risk and volatility for many commodities escalated sharply following the Russian invasion of Ukraine, creating numerous uncertainties for trading firms and importers. The purpose of this study is to analyze the bidding behavior in Egyptian wheat import tenders in the pre‐ and post‐invasion periods.
William W. Wilson +2 more
wiley +1 more source