Results 181 to 190 of about 113,489 (369)
The Synthesis and Reaction of Sesquifulvalene-1,4-quinone [PDF]
, 1964 Yoshio Kitahara +2 more
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Organocatalytic C─O Bond Cleavage and Asymmetric Transformations via [1,3]‐Sigmatropic Rearrangement
Advanced Science, EarlyView.A direct asymmetric strategy for fulfilling the functional group transfer by aryl ether cleavage and migration is developed, representing the first Brønsted base‐catalyzed asymmetric [1,3]‐sigmatropic rearrangement reaction. The resulting chiral benzofuran products generated through this strategy exhibit significant 3D‐dimensionality and demonstrate ...
Lei Peng +7 more
wiley +1 more source
Impact of Disorder, Porosity, and Surface Chemistry of Salt Templated Carbons on Capacitance
Advanced Science, EarlyView.Soft‐salt templating method allowed to obtain a series of tailored porous carbons for EDLCs. Neutral aqueous electrolytes enabled to reach 1.6 V. Linear dependence of ID/IG ratio vs. capacitance values has been proven. Active surface area related to carbon defects supported the Raman findings.
Amelia Klimek +3 more
wiley +1 more source
Genetic Impacts on the Structure and Mechanics of Cellulose Made by Bacteria
Advanced Science, EarlyView.A genetic mutation in a protease of a cellulose‐overproducing evolved bacterium significantly affects the proteome, structure, and mechanical properties of bio‐fabricated cellulose pellicles. By overexpressing synthase proteins that build the cellulose‐forming biological machinery of the cell, the evolved bacterium generates dense, stiff, and strong ...
Julie M. Laurent +8 more
wiley +1 more source
ChemElectroChemQuinones are electrochemical probes which are used for a large range of applications including bioenergetics. One electrochemical feature of quinones is their possible slow electron transfer kinetics.
Dr. Guillaume Longatte +4 more
doaj +1 more source
Nature, intracellular distribution and formation of terpenoid quinones in Euglena gracilis [PDF]
, 1967 DR Threlfall, T.W. Goodwin
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Advanced Science, EarlyView.Diaminopropane (DAP) solvent is employed as a bi‐functional additive for Li‐air batteries. It spontaneously reacts to form a gel layer to prevent corrosion on the Li anode and maintain a liquid state at the cathode to improve the decomposition of Li2O2.
Honghao Hu +8 more
wiley +1 more source
Studies on the biosynthesis of quinones in fungi. Incorporation of 6-methylsalicylic acid into fumigatin and related compounds in Aspergillus fumigatus I.M.I. 89353 [PDF]
, 1965 NM Packter
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