Results 81 to 90 of about 74,048 (267)

Crystalline Poly(L‐Lactic Acid) Nanoparticles via Nonsolvent‐Induced Cascade Phase Separation

Journal of Polymer Science, EarlyView.
Water is used as the nonsolvent to induce liquid/liquid phase separation (LLPS) of poly(L‐lactic acid) (PLLA)/propylene carbonate solution and PLLA crystallization. Due to the two levels of cascade LLPS coupled with confined PLLA crystallization, three types of polymeric nanoparticles, including PLLA single crystals, Ouzo crystalsomes, and sheaf‐like ...
Niloofar Esmati, Shichen Yu, Carl T. Furner, Christopher Y. Li   +3 more
wiley   +1 more source

Sudan wyimaginowany - refleksje na temat kształtowania się pojęcia Sudanu w okresie wpływów europejskich

Etnografia Polska, 2013
Sudan, like many African countries, is a creation of the European imperialism. Not only the matter of borders is meant here, but complex processes of destruction and creation at the same time, which considerably affected what we understand today under ...
Maciej Kurcz
doaj  

Hybrid Core‐Shell Plasmonic Nano‐Particles for Effective Collection of Photocurrent

Journal of Polymer Science, EarlyView.
Plasmon‐assisted OPVs can benefit from multiple enhancement pathways, including near‐field amplification, far‐field scattering, hot‐electron transfer, and dipole‐dipole energy transfer. Motivated by these advances, the present work reports the synthesis and application of hybrid trimetallic core‐shell Zn@Cu@Ag nanoparticles incorporated into P3HT:PCBM ...
A. Y. A. Ahmed, Genene Tessema Mola
wiley   +1 more source

Past, present and future of local crop evolution

PLANTS, PEOPLE, PLANET, EarlyView.
Promoting agrobiodiversity is a promising strategy for mitigating the negative effects of climate change on global food security. We highlight the central role evolutionary processes play in harnessing the potential of local crops by integrating genomics, archaeology, ethnobotany and traditional ecological knowledge (TEK).
Nataly Allasi Canales, Philippa Ryan, Amy Jackson, Hong Phuong Le, James Borrell, Aaron Davis, Rafal M. Gutaker   +6 more
wiley   +1 more source

Unveiling the health‐promoting potential of Sudanese sorghum landraces: A legacy rooted in Eastern Sudan, Kassala, and the Red Sea States

PLANTS, PEOPLE, PLANET, EarlyView.
Sorghum is a staple food for hundreds of millions of people in dry regions worldwide, and improving its nutritional quality is vital for global food and health security under climate change. In this study, we evaluated traditional Sudanese sorghum varieties grown in eastern deltas to better understand their natural health‐promoting properties. We found
Khitma A. Sir Elkhatim, Manhal Gobara Hamid, Ahmed Khalifa, Mahbubjon Rahmatov, Mohammed Elsafy, Tilal Abdelhalim   +5 more
wiley   +1 more source

Nile’s Flow of Tensions: The Grand Ethiopian Renaissance Dam and Its Impact on Ethiopian-Sudanese Relations

Polish Political Science Yearbook
Over the last decade, the Ethiopian project of constructing a dam on the Blue Nile (Grand Ethiopian Renaissance Dam, GERD) close to its border with Sudan resulted in creating serious political tensions between Egypt and Ethiopia, with Sudan being ...
Hanna Rubinkowska-Anioł, Nagmeldin Karamalla-Gaiballa   +1 more
doaj   +1 more source

A synthetic eco‐evolutionary proposal for the conservation of wild relatives of the olive tree

PLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Crop wild relatives (CWR) are valuable sources of genetic diversity for plant breeding. However, the identification of wild untapped genetic resources (i.e., unexploited in crops) is not always straightforward. We propose a methodology to guide the identification and conservation of these resources that integrates both genetic
Andrés Barea‐Márquez, Guillaume Besnard, Miguel González Ximénez‐Embún, Carlos García‐Verdugo, Concepción M. Diez, José Carlos Pérez‐Girón, Rafael Rubio de Casas   +6 more
wiley   +1 more source

UN EFFORTS IN RESOLVING THE ABYEI CONFLICT BETWEEN SUDAN AND SOUTH SUDAN

Journal of Social Political Sciences
The conflict in the Abyei region between Sudan and South Sudan is a protracted issue driven by historical, ethnic, and resource-based factors. This study investigates the role of the United Nations in addressing the Abyei conflict, with a focus on the ...
Abyan Dhamar Averil
doaj   +1 more source

Perceptions, challenges and determinants of management strategy choices for combating fall armyworm (Spodoptera frugiperda) infestation in Ghana

Pest Management Science, EarlyView.
Despite high awareness of fall armyworm, a significant gap remains in the use of sustainable and effective control measures. Farmers predominantly perceive synthetic pesticides as ideal despite studies highlighting botanical and traditional methods as more sustainable.
Richard Adabah, Robert Aidoo, Bright Owusu Asante, Amos Mensah, Seth Etuah, Gifty Boakye Appiah, Jonas Osei‐Adu   +6 more
wiley   +1 more source

Advancing pharmacometrics in Africa—Transition from capacity development toward job creation

CPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 407-419, March 2025.
Abstract Trained pharmacometricians remain scarce in Africa due to limited training opportunities, lack of a pharmaceutical product development ecosystem, and emigration to high‐income countries. The Applied Pharmacometrics Training (APT) fellowship program was established to address these gaps and specifically foster job creation for talent retention.
Goonaseelan (Colin) Pillai, Samer Mouksassi, Innocent G. Asiimwe, Craig R. Rayner, Steven Kern, Phumla Sinxadi, Paolo Denti, Eric Decloedt, Catriona Waitt, Bernhards R. Ogutu, Rik de Greef   +10 more
wiley   +1 more source