Results 91 to 100 of about 3,182,714 (296)

Landscape study of AI policies and use in Southern Africa

This report is intended to provide a broad review of the use and emerging governance of AI technology in Southern Africa. It aims at initiating public discussions and policy dialogue not only on the technological implications of the use of AI, but also ...
UNESCO Regional Office for Southern Africa
core   +1 more source

Decoupling the Size and Loading Effects in Silver Nanoparticles for Efficient Paired Carbon Dioxide and Formaldehyde Electrolysis

Advanced Functional Materials, EarlyView.
We investigate size‐dependent CO selectivity on Ag nanoparticles, where optimized Ag loading achieves nearly 100% Faradaic Efficiency for CO at −100 mA·cm−2. In situ SERS and XPS reveal the crucial role of optimized loading in catalytic performance. The Ag/C catalyst further exhibits bifunctional activity, enabling efficient electrolysis of CO2 and ...
Venkata S. R. K. Tandava, Clara Große, Debabrata Bagchi, Zhenye Zhu, Suptish Ghosh, J. Niklas Hausmann, Carsten Walter, Rosario Suarez Anzorena, Catalina Elena Jimenez, Yasmin Lucero Cobos‐Becerra, Jack C. Q. Fletcher, Tobias Sontheimer, Michael Schwarze, Holger Dau, Matthias Driess, Marcus Bär, Prashanth W. Menezes   +16 more
wiley   +1 more source

Facilitating Cross-Border Mobile Banking in Southern Africa [PDF]

The use of mobile banking is an increasingly important component of national and regional economic development in Southern Africa. Mobile banking can help bring the large unbanked population into the formal financial sector, and can facilitate cross ...
Strychacz, Nicholas, Maimbo, Samuel, Saranga, Tania   +2 more
core  

BIOPERIANT12: a mesoscale-resolving coupled physics–biogeochemical model for the Southern Ocean [PDF]

Geoscientific Model Development
We present BIOPERIANT12, a regional 1/12° ocean–ice–biogeochemical model configuration of the Southern Ocean (SO) based on the Nucleus for European Modelling of the Ocean platform. It is designed to investigate mean state, seasonal cycle, and upper ocean
N. Chang, N. Chang, S.-A. Nicholson, M. du Plessis, A. D. Lebehot, T. B. Mashifane, T. C. Moalusi, T. C. Moalusi, P. Mongwe, P. Mongwe, P. M. S. Monteiro   +10 more
doaj   +1 more source

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

Advanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave, Ashish B. Jadhav, Nitin B. Waghamode, Shubham Khot, Rajiya Khan, Ravi Hole, Shankar M. Dhobale, Manoj Aswar, Keshav Raj Paudel   +8 more
wiley   +1 more source

Wine of Southern Oregon November & December 2014

, 2014
Featuring: Paintings by Donna Jean Morris and photographs from Hannon Library's Wine of Southern Oregon CollectionHannon Library, Southern Oregon University, 1250 Siskiyou Boulevard, Ashland, Oregon ...
Southern Oregon University (Or.)
core  

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

Advanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel, Shepherd M. Tichapondwa   +1 more
wiley   +1 more source

Region Of Southern Africa: International Trade And Global Value Chains

Folia Oeconomica Stetinensia, 2014
Integration of Southern Africa has resulted in changes in trade structures and production process across borders. The aim of this article is to present transformations taking place in the structure of trade exchange of the Southern African states ...
Cieślik Ewa
doaj   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

Advanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

Whole‐Genome Sequencing Pilot of the Central Asian Genomic Diversity Project Reveals Distinct Histories, Adaptation, and Introgression

Advanced Science, EarlyView.
As a pilot phase of the Central Asian Genomic Diversity Project, whole‐genome sequencing of 166 individuals from 20 Central Asian and Afghan Hazara populations reveals fine‐scale substructure shaped by repeated trans‐Eurasian migration and admixture. Integrated analyses uncover post‐admixture adaptation, archaic introgression, and medically relevant ...
Mengge Wang, Shuhan Duan, Qiuxia Sun, Renkuan Tang, Lintao Luo, Jie Zhong, Zhaxylyk Sabitov, CAGDP Consortium†, Lan‐Hai Wei, Chao Liu, Maxat Zhabagin, Guanglin He   +11 more
wiley   +1 more source