Results 141 to 150 of about 39,473 (242)

Synthesis of chiral difluoromethyl cyclopropanes through desymmetric difluoromethylation of cyclopropenes enabled by enantioselective copper catalysis. [PDF]

Nat Synth
Ding D, Chen S, Yin L, Ou WT, Krause JA, Cheng MJ, Liu W.   +6 more
europepmc   +1 more source

Probing CO₂ Reduction Pathways for Copper Catalysis Using an Ionic Liquid as a Chemical Trapping Agent. [PDF]

Angew Chem Int Ed Engl, 2020
Zhang GR, Straub SD, Shen LL, Hermans Y, Schmatz P, Reichert AM, Hofmann JP, Katsounaros I, Etzold BJM.   +8 more
europepmc   +1 more source

Toward Prostate Cancer Early Warning with a Self‐Powered Wearable Biosensing Platform Integrated with Machine Learning

Advanced Science, EarlyView.
ABSTRACT Current prostate cancer detection methods remain limited in non‐invasiveness and specificity, prompting interest in urinary biomarkers such as sarcosine. Here, we report a urine‐powered wearable platform for non‐invasive sarcosine detection as a proof‐of‐concept for decentralized early warning.
Jing Xu, Hanxiao Chen, Qichen Yuan, Liucun Yin, Yifang Tao, Hong Wang, Yuquan Xue, Delai Fu, Huan Pang, Tie Chong, Li Xue   +10 more
wiley   +1 more source

Electrochemical Copper Catalysis: A Triple Catalytic System for Transient C(sp²)-H Functionalization through Mediated Electrolysis. [PDF]

ACS Electrochem
Ma TK, Begg CS, Bull JA.
europepmc   +1 more source

An Activity‐Reinforced P‐Modified Single‐Atom Cu Nanozyme Potentiates IDO Blockade‐Induced Tumor Radiotherapy

Advanced Science, EarlyView.
A phosphorus‐modified single‐atom copper nanozyme delivering the IDO1 inhibitor 1‐methyl‐tryptophan enhances breast cancer radioimmunotherapy by simultaneously relieving hypoxia and inducing immunogenic cell death through dual enzyme activities while blocking tryptophan metabolism to suppress regulatory T cell function.
Wei Zhao, Songliu Hu, Zhanggui Wang, Liqun Wang, Liming Zhang, Qi Li, Hua Tang, Yang Zhong, Zhongxian Zhang, Kelong Fan, Shipeng Ning, Xiyun Yan   +11 more
wiley   +1 more source

Synthesis of Benzo[b]furans by Intramolecular C-O Bond Formation Using Iron and Copper Catalysis. [PDF]

Org Lett, 2020
Henry MC, Sutherland A.
europepmc   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

A Tandem Adsorption-Catalysis Strategy for the Removal of Copper Ions and Catalytic Reduction of 4‑Nitrophenol

ACS Omega, 2020
Muhua Chen, Yingyun Gao, Bo Fu, Fan Yang
doaj   +1 more source

Dynamic Etching‐Induced Cl‐Terminated Ti3C2Clx/Ti3ZnC2 Heterostructure for Ammonia Electrosynthesis and Zinc‐Nitrogen Batteries

Advanced Science, EarlyView.
A stable Ti3C2Clx/Ti3ZnC2 heterostructure, fabricated by dynamic etching, exhibits outstanding electrocatalytic NRR activity (NH3 yield: 20.1 µg h−1 mg−1, FE: 38.1%) in alkaline media. The corresponding Zn‐N2 battery achieves a peak power density of 36.5 µW cm−2 and an NH3 yield of 13.1 µg h−1 mg−1, providing an advanced strategy for NH3 and ...
Yu Wang, Ying Sun, Liqun Ye, Jichi Liu, Hui Li, Yang Fu, Fengzhan Sun, Jieshan Qiu, Chang Yu, Tianyi Ma   +9 more
wiley   +1 more source

Harnessing Bromo/Acyloxy Transposition (BrAcT) and Excited-State Copper Catalysis for Styrene Difunctionalization. [PDF]

J Am Chem Soc
Mukherjee U, Shah JA, Musaev DG, Ngai MY.   +3 more
europepmc   +1 more source