Results 121 to 130 of about 4,067 (231)

Stabilizing Magnesium Anodes in Rechargeable Magnesium Batteries via Fluorinated Cyclic Ether Electrolyte Additive

Advanced Energy Materials, EarlyView.
A fluorinated cyclic ether, FDOL, is shown to stabilize Mg metal anodes by tuning Mg2+ solvation of the G2 electrolyte. The G2‐FDOL electrolyte suppresses passivation and thick, diffusion‐blocking Mg deposits, enabling more uniform Mg plating/stripping and sustained interfacial reactions.
Hafiz Ahmad Ishfaq, Andrijana Marojević, Carolina Cruz Cardona, Gregor Kapun, Elena Tchernychova, Olivera Lužanin, Jan Bitenc, Miran Gaberšček, Robert Dominko, Sara Drvarič Talian   +9 more
wiley   +1 more source

Aryl and Alkyl Radiotrifluoromethylation via Metallaphotoredox‐Mediated Radical Cross‐Coupling

Angewandte Chemie, EarlyView.
The metallaphotoredox‐mediated radiotrifluoromethylation of arenes and alkanes is described. The operationally simple protocols make use of substrates bearing thianthrenium salts (TT) or N‐hydroxyphthalimide (NHPI) esters and CF218FI. The reaction proceeds through a Ru‐mediated radical formation followed by a Cu‐mediated radical cross‐coupling step and
Lukas Veth, Albert D. Windhorst, Danielle J. Vugts   +2 more
wiley   +2 more sources

Phase‐Change Alloys Enable Localized Reversible Stiffening and Actuation in Steerable Eversion Tip‐Growing Robots

Advanced Intelligent Systems, EarlyView.
This work presents a tip‐growing eversion robot that uses phase‐changing alloys for reversible stiffening and localized actuation, achieving 43× stiffness modulation, 15× force amplification, and segmental steering. The system enables precise navigation and force delivery in constrained, tortuous pathways.
Shamsa Al Harthy, S.M.Hadi Sadati, Shannon C. Stockdale, Radhouene Neji, Christos Bergeles   +4 more
wiley   +1 more source

Total Synthesis of the Spirocyclic Bis‐Indole Alkaloid (−)‐Owerreine via a [4+2] Annulation

Angewandte Chemie, EarlyView.
The total synthesis of the bis‐indole alkaloid (−)‐owerreine has been accomplished by a diastereoselective [4+2] annulation between an enamine and an α,β−unsaturated indolenine precursor to form the 3‐spirocyclic tetrahydropyridine linkage of the natural product. DFT calculations allow an understanding of the mechanism of the key annulation.
Elisa Coll, Vincent Gandon, Cyrille Kouklovsky, Laurent Evanno, Guillaume Vincent   +4 more
wiley   +2 more sources

Synthesis and crystal structure of poly[(2,6-di-methyl-py-ra-zine-κ<i>N</i> ⁴)(μ₃-thiocyanato-κ³ <i>N</i>:<i>S</i>:<i>S</i>)copper(I)]. [PDF]

Acta Crystallogr E Crystallogr Commun
Näther C.
europepmc   +1 more source

A case report of acute cyanide poisoning treated with lactate as an indicator. [PDF]

Medicine (Baltimore)
Suzuki M, Takeda S, Sugaya K, Iwabuchi M, Zenda R, Suzuki T, Onodera M, Iseki K.   +7 more
europepmc   +1 more source

eCyanation Using 5-Aminotetrazole As a Safer Electrophilic and Nucleophilic Cyanide Source. [PDF]

JACS Au
Morlacci V, Milia M, Saiter J, Bhela IP, Leech MC, Lam K.   +5 more
europepmc   +1 more source

Harnessing Microbial Volatile Organic Compounds for Crop Protection: Scientific Discovery, Bridging Ecological Function and On-Farm Application. [PDF]

Microb Biotechnol
Belt K, Dow L, Gallart M, Thatcher LF.
europepmc   +1 more source

Asymmetric Conjugate Hydrocyanation of α,β-Unsaturated Aldehydes Catalyzed by Engineered 2-Deoxy-D-ribose-5-phosphate Aldolase. [PDF]

Chemistry
Zhou H, Fodran P, Fu H, Poelarends GJ.
europepmc   +1 more source

Acute arsenic toxicosis in cattle caused by ingestion of arsenic-contaminated industrial residues. [PDF]

J Vet Diagn Invest
Liang M, Zhu H, Liu H, Sun L, Lin X.
europepmc   +1 more source