Results 71 to 80 of about 7,510,835 (302)

Surface amorphization enables robust catalyst for industrial-level low-potential electrooxidation reactions

Nature Communications
Electrooxidation of pollutants at potentials near or below the thermodynamic hydrogen evolution potential offers transformative opportunities for energy-efficient pollutant valorization and diverse energy devices.
Jian Chen, Xin Wang, Chang Sun, Zheng Li, Yangen Zhou, Zhenhua Li, Yumin Qian, Mengran Wang, Simin Li, Yanqing Lai, Shuangyin Wang   +10 more
doaj   +1 more source

Recent Advances in Improving the Alkaline Oxygen Reduction Performance of Atomically Dispersed Metal–Nitrogen–Carbon Catalysts

Nanomaterials
Atomically dispersed metal–nitrogen–carbon (M-N-C) catalysts are regarded as ideal catalytic materials for the oxygen reduction reaction (ORR) under alkaline conditions.
Jian Chen, Zheng Li, Xiong Du, Mengran Wang, Simin Li, Qiyu Wang, Yangen Zhou, Yanqing Lai   +7 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Porous Ruthenium–Tungsten–Zinc Nanocages for Efficient Electrocatalytic Hydrogen Oxidation Reaction in Alkali

Nanomaterials
With the rapid development of anion exchange membrane technology and the availability of high-performance non-noble metal cathode catalysts in alkaline media, the commercialization of anion exchange membrane fuel cells has become feasible.
Xiandi Sun, Zhiyuan Cheng, Hang Liu, Siyu Chen, Ya-Rong Zheng   +4 more
doaj   +1 more source

VALUE ADDED DEVELOPMENTS FOR POULTRY [PDF]

Agribusiness, Livestock Production/Industries,
Wildes, David
core   +1 more source

Economi Value Added Of Blue Swimming Crab (Portunus Pelagicus) Processing At CV. Laut Deli Belawan North Sumatera [PDF]

, 2017
This study was conducted on May 2016 at CV. Laut Deli Belawan North Sumatera . The method used is survey method . Based on the research that has been done toward the Economic Value added of blue swimming crab processing consist of steam crab and meat ...
Bathara, L. (Lamun), Darwis, D. (Darwis), Purba, A. Z. (Angel)   +2 more
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

VALUE-ADDED WHEAT PRODUCT TRADE [PDF]

This study evaluated international trade of value-added wheat products. Analyzed were market size and growth rate by country for each product group. Shift share analysis was used to examine changes in market shares for each value-added wheat product ...
Onnen, Jennifer M., Wilson, William W.
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Measuring the Value Added by Money in Trade [PDF]

, 2003
The paper tests the proposition that money generates value in trade. It examines the data for 5,746 Russian companies for 1997 and finds that money accounts for 24.6 percent of their value-added.
Ivanenko, Vlad
core