Results 301 to 310 of about 111,262 (332)

Versatile Direct (Hetero)Arylation Polymerization of Electro‐Deficient Unsubstituted Thiazolo[5,4‐d]Thiazole: A Tool to Lower the LUMO Level

Macromolecular Rapid Communications, EarlyView.
An unsubstituted thiazolo[5,4‐d]thiazole (TzTz) unit is used to synthesize a series of novel semiconducting polymers via eco‐friendly direct arylation polymerization. These TzTz‐based copolymers, with various electron‐withdrawing comonomers, display optical bandgaps of 1.5–2.0 eV and strong thermal stability.
Badr Jismy, Pablo Durand, Jasmine P. Jacob, Fanny Richard, Olivier Boyron, Benoit Heinrich, Bruno Schmaltz, Patrick Lévêque, Olivier Bardagot, Nicolas Leclerc   +9 more
wiley   +1 more source

CryoEM structure of Rv2531c reveals cofactor-induced tetramer-dimer transition in a tuberculin amino acid decarboxylase. [PDF]

J Biol Chem
Gupta J, Izard T.
europepmc   +1 more source

Cationic Catalysts as a New Strategy to Catalyze <i>N</i>-Carboxyanhydrides Polymerization. [PDF]

ACS Cent Sci
Ye H, Cai J.
europepmc   +1 more source

Development of a Validated LC-MS Method for the Determination of Cannabinoids and Evaluation of Supercritical CO₂ vs. Ultrasound-Assisted Extraction in <i>Cannabis sativa</i> L. (Kompolti cv.). [PDF]

Antioxidants (Basel)
Ioannidis VA, Sygouni V, Giannopoulos S, Sotirianos K, Ioannides T, Paraskeva CA, Lamari FN.   +6 more
europepmc   +1 more source

Light-Driven Enzyme Catalysis: Ultrafast Mechanisms and Biochemical Implications. [PDF]

Biochemistry
He Y, Barone M, Meech SR, Lukacs A, Tonge PJ.   +4 more
europepmc   +1 more source

Regulation of Crassulacean acid metabolism at the protein level in Kalanchoë laxiflora. [PDF]

Plant Physiol
Schiller K, Janshoff S, Zenker S, Viehöver P, Hartwell J, Eirich J, Finkemeier I, Bräutigam A.   +7 more
europepmc   +1 more source

Apparent Saturation of Branched-Chain Amino Acid Catabolism After High Dietary Milk Protein Intake in Healthy Adults.

J Clin Endocrinol Metab
Newton-Tanzer E, Can SN, Demmelmair H, Horak J, Holdt L, Koletzko B, Grote V.   +6 more
europepmc   +1 more source

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Photocatalytic Direct Decarboxylation of Carboxylic Acids to Derivatize or Degrade Polymers.

Angewandte Chemie, 2022
Visible light-mediated direct decarboxylation of carboxylic acids with an acridine photocatalyst is a convenient and powerful method to generate carbon-centered radicals in polymer chains.
Alafate Adili, Angie B. Korpusik, D. Seidel, B. Sumerlin   +3 more
semanticscholar   +1 more source

Metal-Free Heterogeneous Semiconductor for Visible-Light Photocatalytic Decarboxylation of Carboxylic Acids

, 2021
A suitable protocol for the photocatalytic decarboxylation of carboxylic acids was developed with metal-free ceramic boron carbon nitrides (BCN).
Jiale Shi, T. Yuan, Meifang Zheng, Xinchen Wang   +3 more
semanticscholar   +1 more source

Cannabinoid Decarboxylation: A Comparative Kinetic Study

Industrial & Engineering Chemistry Research, 2020
Cannabinoids like Δ9-tetrahydrocannabinol (THC), cannabidiol (CBD), and cannabigerol (CBG) are considered the main active components in Cannabis sativa L.
Teresa Moreno, P. Dyer, S. Tallon
semanticscholar   +1 more source