Results 41 to 50 of about 893 (156)

An Efficient CO2‐Upcycling Platform Based on Engineered Halomonas TD with Enhanced Acetate‐Utilizing Capacity via Adaptive Laboratory Evolution

open access: yesAdvanced Science, Volume 13, Issue 3, 14 January 2026.
An electrochemical system is designed to convert CO2 into CO2‐derived electrolytes (CDE), mainly containing acetate and formate. The underlying mechanism of acetate metabolism in Halomonas TD80 is explored via ALE. Engineered TD80 produced high‐yield diversified products from CDE.
Chi Wang   +18 more
wiley   +1 more source

Electrolyte Additives in Zinc‐Based Flow Batteries: From Molecular Mechanisms to Interfacial Control

open access: yesChemElectroChem, Volume 13, Issue 1, January 2026.
This review provides a mechanism‐oriented overview of electrolyte additives in zinc‐based redox flow batteries, highlighting their multifunctional roles, including Zn2+ solvation regulation, surface adsorption, dendrite suppression, corrosion inhibition, and Zn2+ transport enhancement.
Hyeongbeen Kim   +6 more
wiley   +1 more source

Catalyst residues severely impact the thermal stability and degradation mechanism of polycarbonates: How to turn a flaw into an opportunity [PDF]

open access: yes
Three poly(cyclohexene carbonates) with molecular weights ranging from 4.9 to 9.4 kg/mol were synthesized from cyclohexene oxide and CO2 using macrocyclic phenolate dimetallic catalysts and purified by conventional purification procedure.
Antonioli D.   +8 more
core   +1 more source

Synthesis and applications of derivatives of 1,7-diazaspiro[5.5]undecane [PDF]

open access: yes, 2018
Spiroaminals are an understudied class of heterocycle. Recently, the Barrett group reported a relatively mild approach to the most simple form of spiroaminal; 1,7-diazaspiro[5.5]undecane (I).
Almond-Thynne, Joshua
core   +1 more source

Investigating Chemical Modifications in Furan‐Based Polyesters Through Experimental and Mathematical Analysis

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 1, January 2026.
PTT‐co‐PTG and PTF‐co‐PTG copolyesters were synthesized via melt polycondensation. Phase‐transition analysis exhibited similar glass‐transition temperatures (Tg) for petrochemical and renewable feedstocks. The Gordon–Taylor model best fit experimental Tg across the copolymers composition range, validating its use for copolymer design and property ...
Konrad Walkowiak   +4 more
wiley   +1 more source

Thermodynamic Calculations in biological systems. [PDF]

open access: yes, 2005
peer ...
Amzel, L. Mario   +3 more
core  

The Rauhut–Currier Reaction: Why Phosphines Are Efficient Catalysts [PDF]

open access: yes
The crossed Rauhut-Currier reaction couples matched pairs of Michael acceptors under nucleophilic catalysis. The mechanism is often assumed to be analogous to the Morita-Baylis-Hillman reaction.
Helou de Oliveira, Pedro H.   +2 more
core   +1 more source

Evaluation of the Effect of Temperature on the Stability of Metal Soaps of Dicarboxylic Acids [PDF]

open access: yes, 2005
The thermal stability of calcium and zinc dicarboxylates was studied. The kinetics of the decomposition was studied thermogravimetrically at various temperatures. The rates of the first stage decomposition were used to assess the effect of temperature on
IKHUORIA, E.U.,
core  

Mammalian Metabolism of Glutaric Acid

open access: yesJournal of Biological Chemistry, 1969
Abstract Rat liver mitochondria metabolize glutarate at a very slow rate as compared with glutaryl coenzyme A. The stimulatory effect of citric acid cycle intermediates, NAD, and coenzyme A on glutarate metabolism was interpreted as a manifestation of their involvement in the activation of glutarate by a thiol transferase with succinyl-CoA as the ...
A, Besrat, C E, Polan, L M, Henderson
openaire   +2 more sources

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