Results 21 to 30 of about 17,817 (217)

Indonesia's role in the G20 presidency during the conflict between Russia and Ukraine

Defense and Security Studies, 2023
Indonesia was appointed as the G20 presidency holder at the 2020 Riyadh Summit and handed over from Italy on October 31, 2021 in Rome, Italy. Along with the G20 Presidency activities in Indonesia, the conflict between Russia - Ukraine heated up again in
Ria Purwati, Hikmat Zakky Almubaroq, Edy Saptono   +2 more
doaj   +1 more source

O G20 na governança global após a crise econômica de 2008 / The G20 in the global governance after the economic crisis of 2008

Mural Internacional, 2015
Com a eclosão da crise econômica nos Estados Unidos em 2008, o G20 foi criado para ser o principal fórum com o intuito de aprofundar a cooperação econômica internacional entre as maiores economias desenvolvidas e emergentes.
Rafael Henrique Dias Manzi
doaj   +1 more source

The G20 Contribution to Strengthening International Cooperation for Sustainable Food and Energy Systems [PDF]

BIO Web of Conferences
The G20 occupies a central position in addressing the pressing challenges of global food and energy systems. Rising temperatures, supply chain disruptions, and geopolitical conflicts have intensified these crises, disproportionately affected low-income ...
Noveantika Herclara Ayu, Muhammad Ali
doaj   +1 more source

Novel Antifungal Scaffold Targeting Tubulin Overcomes Sclerotinia Sclerotiorum Resistance

Advanced Science, EarlyView.
Addressing pesticide resistance, novel chromone‐acylhydrazone hybrids targeting fungal tubulin are synthesized. Compound G24 potently inhibited S. sclerotiorum (EC50 = 0.21µg mL−1) and demonstrated enhanced field performance via microencapsulation, offering a sustainable strategy against resistance and for global food security.
Lihui Shao, Xianqun Hu, Ying Wu, Xiang Zhou, Bo Zhang, Song Yang   +5 more
wiley   +1 more source

Saudi Arabia’s G20 Presidency in 2020

Vestnik RUDN. International Relations, 2019
The G20 is an informal institute of global governance and one of the most prominent international forums for both - key developed and developing economies.
Lari Lidzhievich Basangov, Alexander Alexandrovich Ignatov   +1 more
doaj   +1 more source

Irradiated Tumor Cell‐Derived Microparticles Activate Systemic Anti‐Tumor Immunity via the STING/NLRP3/GSDMD Axis in Neutrophils

Advanced Science, EarlyView.
Radiotherapy induces tumor cells to release microparticles (RT‐MPs) into the circulation. The mitochondrial DNA carried by these RT‐MPs activates the STING/NLRP3/GSDMD axis in splenic neutrophils, triggering IL‐1β secretion. This, in turn, enhances dendritic cell function and facilitates the formation of cytotoxic T lymphocytes, thereby promoting ...
Yan Hu, Jiacheng Wang, Mengjie Che, Zheng Yang, Jingshu Meng, Xiao Yang, Yue Deng, Zhiyuan Zhou, Yijun Wang, Wenwen Wei, Zhanjie Zhang, Bian Wu, You Qin, Kunyu Yang, Honglin Jin, Fang Huang, Yajie Sun, Lu Wen, Chao Wan   +18 more
wiley   +1 more source

Bioengineering a Human Dermal Equivalent Using Induced Pluripotent Stem Cell-Derived Fibroblasts to Support the Formation of a Full-Thickness Skin Construct

Cells
In vitro tissue models offer a flexible complementary study system for use alongside in vivo human tissue samples. Achieving accurate in vitro models relies on combining appropriate scaffolds, growth factors and cell populations to recreate human tissue ...
Lucy Smith, David Bunton, Michael Finch, Stefan Przyborski   +3 more
doaj   +1 more source

Enhanced Photocatalytic Wastewater Purification and Bacterial Elimination via Copper Ion Irradiation‐Induced Modification of BiOCl

Advanced Science, EarlyView.
This study presents a copper ion irradiation method to achieve the modification function of BiOCl. By using high‐energy ion beams to introduce impurity ions inside the material, the intrinsic electric field of BiOCl is optimized, promoting the separation of photogenerated carriers and enhancing the photocatalytic activity.
Sihan Ma, Dewang Cui, Jianglong Kong, Wentao Li, Zheng Han, Yipeng Li, Shidong Zhang, Xinglin Yu, Deng Long, Xue Bai, Lin Wang, Guang Ran, Zhijun Zhao   +12 more
wiley   +1 more source

The impact of the Russia–Ukraine war on stock prices, profits and perceptions in the food supply chain

Agribusiness, EarlyView.
Abstract The Russian invasion of Ukraine in February 2022 had profound consequences for the global economy. As both countries are major commodity exporters, the food value chain was also affected. This study investigates the impact of the invasion on stock prices, profitability and sentiments of agribusinesses along the food supply chain by using an ...
Julia Höhler, Ivo Harmens, Alfons Oude Lansink   +2 more
wiley   +1 more source

Phylogenetic distribution of the capsid assembly protein gene (g20) of cyanophages in paddy floodwaters in Northeast China. [PDF]

PLoS ONE, 2014
Numerous studies have revealed the high diversity of cyanophages in marine and freshwater environments, but little is currently known about the diversity of cyanophages in paddy fields, particularly in Northeast (NE) China.
Ruiyong Jing, Junjie Liu, Zhenhua Yu, Xiaobing Liu, Guanghua Wang   +4 more
doaj   +1 more source