Results 261 to 270 of about 240,361 (354)

(Poly)Borylated Species as Modern Reactive Groups toward Unusual Synthetic Applications

Angewandte Chemie, EarlyView.
In this review, we spotlight recent breakthroughs in α‐polyboron‐substituted carbon‐centered intermediates (carbanion, carbocation, radical, and carbene) and polyborylated alkenes. By bridging fundamental reactivity with the application potential of these extraordinary species, we hope this review will serve as a roadmap for harnessing these unique ...
Nadim Eghbarieh, Nicole Hanania, Pinaki Nad, Tipu Alam, Tamir Kish, Ahmad Masarwa   +5 more
wiley   +2 more sources

Geographical traceability of bacteria based on a systematic stable isotope analysis method. [PDF]

Appl Microbiol Biotechnol
Wang W, Zhao B, Cai Z, Jie Z, Feng L, Hu C, Guo H, Li Y, Deng X, Zhu J, Mei H, Ye J.   +11 more
europepmc   +1 more source

(Table 3) Stable isotope ratios of Neogloboquadrina pachyderma from sediment core HU77-154

, 1991
John T. Andrews, Helmut Erlenkeuser, L W Evans, William M. Briggs, A. J. T. Jull   +4 more
openalex   +1 more source

Topology‐Aware Machine Learning for High‐Throughput Screening of MOFs in C8 Aromatic Separation

Advanced Intelligent Discovery, EarlyView.
We screened 15,335 Computation‐Ready, Experimental Metal–Organic Frameworks (CoRE‐MOFs) using a topology‐aware machine learning (ML) model that integrates structural, chemical, pore‐size, and topological descriptors. Top‐performing MOFs exhibit aromatic‐enriched cavities and open metal sites that enable π–π and C–H···π interactions, serving as ...
Yu Li, Honglin Li, Jialu Li, Wan‐Lu Li
wiley   +1 more source

Superprotonic Conduction in Donor Co‐Doped Perovskites

Angewandte Chemie, EarlyView.
Ceramic proton conductors are promising materials for various applications such as fuel cells. Here, we report superprotonic conduction of BaSc0.8Mo0.1W0.1O2.8 created by donor Mo/W co‐doping into BaScO2.5 (e.g., 10−2 S cm−1 at 193 °C). The high proton conductivity is attributed to high carrier concentration and mobility.
Kensei Umeda, Kei Saito, Takashi Honda, Masatomo Yashima   +3 more
wiley   +2 more sources

Effects of Seasonings on the Stable Isotope Analysis of Protein Fractions in Cooked Beef: A Preliminary Study for Geographical Origin Purposes. [PDF]

Foods
Suzuki Y, Satoh R, Watanabe A, Morita M, Takashima Y.   +4 more
europepmc   +1 more source

Pliocene-Pleistocene stable oxygen and carbon isotope ratios of Cibicidoides wuellerstorfi from ODP Site 162-983 in the North Atlantic

, 1999
Katherine McIntyre, Ana Christina Ravelo, Margaret Lois Delaney   +2 more
openalex   +1 more source

Synergistic Co‐Doping of Barium and Cobalt Enables Stable and Active RuO2 for Acidic Water Oxidation

Angewandte Chemie, EarlyView.
Achieving high activity and long‐term durability with non‐iridium catalysts for the acidic oxygen evolution reaction (OER) remains a challenge. This work presents a co‐doping strategy that incorporates Ba and Co into home‐made RuO2, which introduces lattice strain and favorable electronic structure regulation, thereby enhancing both activity and ...
Zhihao Pei, Jiarui Yang, Jia‐Wei Zhao, Deyan Luan, Xiong Wen (David) Lou   +4 more
wiley   +2 more sources

Multiple approaches to meso- and macroplastics and the food habitat of the green turtle, <i>Chelonia mydas</i>, in the Ogasawara Islands, Japan. [PDF]

PeerJ
Fujitani T, Ena S, Hosoya T, Lee S, Nishijima M, Iguchi A, Nakano H, Iwasaki N.   +7 more
europepmc   +1 more source

The ratio of electroexcitation cross sections for isomeric states for two stable isotopes of silver

, 1997
В. М. Андреянов, В. В. Русин, В. А. Удод, І. В. Хіміч, Л. М. Шомко   +4 more
openalex   +2 more sources