Results 81 to 90 of about 2,214,346 (292)

Reversing Macrophage Immunometabolic Dysfunction in Prolonged Infections Via a Glutaminolysis‐Fueled Restoration‐Based Hierarchically Selective Therapeutic System

Advanced Science, EarlyView.
A hierarchically selective immunotherapeutic nanoplatform, mGls@HEV‐MTP, selectively restores macrophage immunocompetence through GLS1‐mediated restoration of glutaminolysis‐fueled anaplerosis. Concurrently, it renders Staphylococcus aureus (S. aureus) more readily recognizable to the metabolically reprogrammed macrophages, thereby facilitating ...
Weinan Yang, Zihao An, Honglu Cai, Congsun Li, Jiaxuan Zou, Wushi Cui, Wentao Chen, Tao Zhang, Shicheng Wang, Zizhan Su, Jian Xiao, Tao Sun, Bin Hu, Min Cheng, Zhongru Gou, Jianbin Xu, An Liu, Haobo Wu   +17 more
wiley   +1 more source

Structural shifts in China’s oil and gas CH4 emissions with implications for mitigation efforts

Nature Communications
Methane (CH4) is a potent and short-lived climate pollutant, with the oil and gas sectors emerging as an important contributor. China exhibited a substantial expansion of oil and gas infrastructures over recent years, but the CH4 emission accounting ...
Junjun Luo, Helan Wang, Hui Li, Bo Zheng
doaj   +1 more source

Carbon Sequestration, Co-Benefits, and Conservation Programs [PDF]

Land use changes to sequester carbon also provide ﾓco-benefits,ﾔ some of which (for example, water quality) have attracted at least as much attention as carbon storage. The non-separability of these co-benefits presents a challenge for policy design.
Kling, Catherine L., Gassman, Philip W., Feng, Hongli   +2 more
core  

Quantitative Visualization of Intracellular Nanometabolism Using Peak‐Shifted Dual‐State Emissive FRET Nanoprobes

Advanced Science, EarlyView.
This study reveals the long‐elusive intracellular dissolution mechanism of carrier‐free nanomedicines. By utilizing peak‐shifted dual‐state emissive FRET nanoprobes (PDFNPs) that undergo a distinct ratiometric fluorescence peak shift upon disassembly, we achieve real‐time, quantitative tracking of dissolution kinetics in live cells.
Farsai Taemaitree, Jinwoo Sung, Yutaro Miki, Ryuju Suzuki, Yoshitaka Koseki, Kunikazu Ishii, Minsang Kim, Keita Tanita, Kota Sato, Toru Nakazawa, Satoshi Katsube, Daisuke Unabara, Tasuku Hamaguchi, Keisuke Kawakami, Koji Yonekura, Akihide Hibara, Atsushi Wakamiya, Hiroshi Uji‐I, Hitoshi Kasai   +18 more
wiley   +1 more source

A bio-photovoltage soil-microbe battery for antibiotic degradation in the dark

Environmental and Biogeochemical Processes
Solar energy sustains biogeochemical functions in soils. However, its utilization in saturated subsurface zones remains constrained by limited light penetration. In this study, it was revealed that iron mineral-Bacillus megaterium (B.
Shunling Li, Ye Chen, Min Wu, Peng Zhang, Peng Cui, Wenyan Duan, Bo Pan, Baoshan Xing   +7 more
doaj   +1 more source

Carbon Sequestration in Forest Ecosystems as a Strategy for Mitigating Climate Change [PDF]

Under Kyoto, forestry activities that sequester carbon can be used to create CO2 offset credits that could obviate the need for lifestyle-changing reductions in fossil fuel use. Credits are earned by storing carbon in forest ecosystems and wood products,
Laaksonen-Craig, Susanna, van Kooten, G. Cornelis, Wang, Yichuan   +2 more
core  

Single‐Molecule Imaging of Endogenous RNA Using a Miniaturized and Circularly Permuted CRISPR‐Cas13 Degron‐Masking System CDegSR

Advanced Science, EarlyView.
CDegSR, a new tool for imaging RNA at single molecule level in living cells was developed by researchers. Background noise was eliminated by protein engineering and making it degrade when not bound to its target. This allowed individual RNA molecules to be clearly imaged and tracked.
Shipeng Shao, Hongchen Zhang
wiley   +1 more source

Mechanism of Modified Biochar in Mitigating Carbon and Nitrogen Loss in Drought Soil with Green Manure Application

Agronomy
With the frequent occurrence of global droughts, modified biochar has demonstrated the potential to be an efficient soil amendment, which could affect carbon and nitrogen sequestration in arid soil.
Ziyang Zhu, Lu Zhang, Fangyuan Chen, Wenyan Duan, Fangfang Li, Di Zhang   +5 more
doaj   +1 more source

Optimal management of a flammable forest providing timber and carbon sequestration benefits: an Australian case study [PDF]

In deciding to keep or fell a forest stand given its age, the risk of loss of timber through wildfire is an important consideration. If trees also have value from sequestration of carbon, another effect of fire is the unplanned loss of stored carbon ...
Kennedy, John O.S., Mac Nally, Ralph, Spring, Daniel   +2 more
core  

Intelligent Programmable Membrane Nanosponge for Early Virus Blocking

Advanced Science, EarlyView.
A smart programmable nanosponge (ACNPs) displays high‐density viral receptors on its membrane and encapsulates fusion inhibitors to capture virions at the infection source through competitive binding and blocks their entry through protease inhibition for ultra‐early cascade interception. This modular, mucus‐penetrating platform shifts antiviral defence
Ze Chen, Zhuojun He, Huimin Guo, Min Shi, Ruijing Liang, Lanlan Liu, Yeneng Dai, Qi Zhao, Ke Liu, Yang Zhou, Yang Zhang, Jian Ren, Bin Ju, Quan Fang, Zhaozhen Li, Pengfei Zhao, Mingbin Zheng, Lintao Cai   +17 more
wiley   +1 more source