Results 211 to 220 of about 538,570 (408)

Rapid and Noninvasive Early Detection of Lung Cancer by Integration of Machine Learning and Salivary Metabolic Fingerprints Using MS LOC Platform: A Large‐Scale Multicenter Study

Advanced Science, EarlyView.
Salivary metabolic signatures associated with lung cancer are systematically characterized through a self‐developed high‐throughput mass spectrometry Lab‐on‐a‐Chip platform. Utilizing these metabolic fingerprints, SalivaMLD, an integrated machine‐learning‐driven classification model is developed and demonstrates superior performance in detecting lung ...
Shuang Lin, Runlan Yan, Junqi Zhu, Bei Li, Yinyan Zhong, Shuang Han, Huiting Wang, Jianmin Wu, Zhao Chen, Yuyue Jiang, Aiwu Pan, Xuqing Huang, Xiaoming Chen, Pingya Zhu, Sheng Cao, Wenhua Liang, Peng Ye, Yue Gao   +17 more
wiley   +1 more source

THE SYNTHESIS AND BACITRACIN-CATALYSED HYDROLYSIS OF ARYL ESTERS OF N-ACYLAMINO ACIDS [PDF]

, 1965
DT Elmore, JJ SMYTH
openalex   +1 more source

A General Strategy for C(sp3)─H Bond Etherification via Quinoline Derivative‐Mediated Electrolysis

Advanced Science, EarlyView.
A quinoline‐based mediator is introduced for the electrochemical etherification of C(sp3)─H bonds, enabling the process with minimal dependence on substrate electronic properties. The reaction demonstrates compatibility with various C─H bonds, including tertiary benzylic C─H bonds and unactivated C(sp3)─H bonds.
Yousen Xu, Hao Wu, ChenXi Zhu, Minjun Tu, Lei Zhang   +4 more
wiley   +1 more source

THE CYTOCHEMICAL DEMONSTRATION OF LYSOSOMAL ARYL SULFATASE ACTIVITY BY LIGHT AND ELECTRON MICROSCOPY [PDF]

, 1965
Sidney Goldfischer
openalex   +1 more source

Catalyst‐Free Direct Hydrocarbonation of Terminal Alkynes Toward E‐Alkene Substituted Stabilized Sulfoxonium Ylides

Advanced Science, EarlyView.
The authors introduce a high‐throughput synthesis using amide‐sulfoxonium ylides as new nucleophilic reagents, enabling a catalyst‐ and base‐free hydrocarbonation of terminal alkynes under mild conditions, resulting in various E‐alkene substituted (hetero)amide‐sulfoxonium ylides with excellent regio‐ and stereoselectivity. The late‐stage modifications
Haiting Wu, Yougen Xu, An Lin, Jingyuan Liu, Huanjun Chen, Shimin Xie, Lebin Su   +6 more
wiley   +1 more source

Asymmetric paired oxidative and reductive catalysis enables enantioselective alkylarylation of olefins with C(sp3)−H bonds

Nature Communications
Enantioselective transformations of hydrocarbons to three-dimensional chiral molecules remain a significant challenge in synthetic chemistry.
Long Zou, Xinyue Zheng, XueZheng Yi, Qingquan Lu   +3 more
doaj   +1 more source

Lysozyme-catalysed hydrolysis of some β-aryl di-N-acetylchitobiosides [PDF]

, 1967
Gordon Lowe, George S. Sheppard, ML Sinnott, Andrew Williams   +3 more
openalex   +1 more source

Aryl hydrocarbon receptor and intestinal immunity

Mucosal Immunology, 2018
B. Lamas, J. Natividad, H. Sokol
semanticscholar   +1 more source

Palladium‐Catalyzed Dual Csp2─Csp3 Bond Formation: A Versatile Platform for the Synthesis of Benzo‐Fused Heterocycles

Advanced Science, EarlyView.
Pd(II)/Cu(I) co‐catalyzed dual Csp2─Csp3 bonds construction from unactivated alkenes and arylsulfonyl chlorides to access benzo‐fused heterocycles with high efficiency and chemoselectivity. Abstract Transition‐metal‐catalyzed transformations offer a powerful approach to rapidly synthesize complex benzo‐fused heterocycles, crucial for drug and material ...
Jiahui Huang, Yuantao You, Yijian Ma, Xingying He, Yixiao Li, Arunachalam Kesavan, Chengzhi Jin, Chengshuo Shen, Min Zhang, Kedong Yuan   +9 more
wiley   +1 more source

Metabolism of benzene in nonfasted, fasted, and aryl-hydroxylase inhibited rats [PDF]

, 1965
Herbert H. Cornish, Richard C. Ryan
openalex   +1 more source