Results 181 to 190 of about 189,010 (320)

CD103+ T Cells Eliminate Damaged Alveolar Epithelial Type II Cells Under Oxidative Stress to Prevent Lung Tumorigenesis

Advanced Science, EarlyView.
This work unravels a novel function of CD103+ T cells in eradicating oxidative‐stressed somatic cells to prevent lung tumorigenesis and identifies specific CD103+ T cell‐decline as a key feature in the aged lung. This comprehensive study highlights the contribution of immuno‐dysregulation to the high incidence of aging‐associated lung cancers ...
Yu Xu, Haorui Luo, Jiahao Wang, Haifeng Liu, Luonan Chen, Hongbin Ji, Zimu Deng, Xiaolong Liu   +7 more
wiley   +1 more source

Fullerene C70‐Encapsulated Tetrathiafulvalene‐Co Porphyrin Covalent Organic Framework: Driving Multistep Charge Transfer to Boost CO2 Photoreduction

Advanced Science, EarlyView.
The encapsulation of C70 into COF has improved the efficiency of photocatalytic CO2 reduction significantly. The introduction of C70 drives multistep charge transfer and forms a long‐lived charge‐separated state. It also thermodynamically lowers the energy barrier of the rate‐determining step.
Ying Jiang, Chong Wang, Tianyang Dong, Yupeng Song, Tao Wang, Haibing Che, Hua Sheng, Bo Wu, Chunru Wang   +8 more
wiley   +1 more source

Polyunsaturated fatty acids increase lipid radical formation induced by oxidant stress in endothelial cells

Journal of Lipid Research, 1994
Lipid-derived free radicals were detected by electron paramagnetic resonance (EPR) spectrometry when cultured endothelial cells attached to Cytodex beads were exposed to iron-induced oxidant stress in the presence of the spin trap alpha-(4-pyridyl-1 ...
L S Alexander-North, J A North, K P Kiminyo, G R Buettner, A A Spector   +4 more
doaj  

Infrared spectra of adducts of tetrasulfur tetranitride with metal halides [PDF]

, 1969
P. J. Ashley, E. G. Torrible
openalex   +1 more source

Phase Transition in Halide Double Perovskites for Solar‐To‐Chemical Energy Conversion

Advanced Energy Materials, EarlyView.
Disorder‐to‐order phase transition in double perovskite Cs2AgBiBr6 eliminates self‐trapped excitons and antisite defects and promotes charge separation, with over sixfold photoactivity enhancement in photocatalytic C−H bond activation. Abstract Halide double perovskites have recently garnered significant interest in solar energy conversion applications
Chunhua Wang, Zhirun Xie, Pengshan Xie, Huiqiang Liang, Yang Ding, Yannan Wang, Michael K.H. Leung, Guosong Zeng, Johnny C. Ho, Sateesh Bandaru, Ning Han, Bao‐Lian Su, Yun Hau Ng   +12 more
wiley   +1 more source

Isoketals form cytotoxic phosphatidylethanolamine adducts in cells

Journal of Lipid Research, 2010
Levuglandins and their stereo- and regio-isomers (termed isolevuglandins or isoketals) are γ-ketoaldehydes (IsoK) that rapidly react with lysines to form stable protein adducts.
C. Blake Sullivan, Elena Matafonova, L. Jackson Roberts, II, Venkataraman Amarnath, Sean S. Davies   +4 more
doaj  

The Structure of Styrene-Sulfenyl Chlorid e Adducts and Their Reaction

, 1968
Yoshiyuk HAYASHI, Ryohei Oda
openalex   +2 more sources

Decomposition of a phosphoryl azide adduct of norbornylene [PDF]

, 1968
Robert S. McDaniel, A. C. Oehlschlager
openalex   +1 more source

Stability of Organic Photovoltaics: From Root Causes to Advanced Analytical Techniques

Advanced Energy Materials, EarlyView.
This review explains the causes and mechanisms of degradation in organic photovoltaics (OPVs). It explores how various factors, including heat, light, oxygen, and inherent material properties, influence OPV stability. The study categorizes degradation pathways and analyzes their impact on device performance, providing insights into the fundamental ...
Yelim Choi, Dohyun Kim, Seung Un Ryu, Hangyeol Kim, Sungryong Kim, Minjun Kim, Taiho Park   +6 more
wiley   +1 more source

An isopropylidene derivative of the bisulphite adduct of D-glucose [PDF]

, 1969
DL Ingles
openalex   +1 more source