Results 111 to 120 of about 267,561 (310)

2-Oxoesters: A Novel Class of Potent and Selective Inhibitors of Cytosolic Group IVA Phospholipase A2. [PDF]

, 2017
Cytosolic phospholipase A2 (GIVA cPLA2) is the only PLA2 that exhibits a marked preference for hydrolysis of arachidonic acid containing phospholipid substrates releasing free arachidonic acid and lysophospholipids and giving rise to the generation of ...
Barbayianni, Efrosini, Dennis, Edward A, Galiatsatou, Gerasimia, Kokotos, George, Kokotou, Maroula G, Koutoulogenis, Giorgos, Limnios, Dimitris, Magrioti, Victoria, Mouchlis, Varnavas D, Navratil, Aaron, Satpathy, Banita   +10 more
core   +1 more source

Reactivity of carboxyl groups in modified proteins [PDF]

FEBS Letters, 1971
The reactivities of carboxyl groups to carbodiimides in non‐reduced, S‐carboxymethyl, and S‐cyanoethyl proteins have been compared. When disulphide bonds are split, a decrease in reactivity was found, relatively minor in the S‐carboxymethyl derivative and almost complete loss of reactivities in the S‐cyanoethyl derivative.
openaire   +2 more sources

Hydrogen‐Bond‐Rich Supramolecular Multiblock Copolymers Facilitate Rapid Zn2+ Migration in Quasi‐Solid‐State Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
The disordered growth of dendrites, corrosion, parasitic side reactions, slow de‐solvation kinetics, and inherent safety risks significantly hinder the practical deployment of conventional liquid electrolyte zinc‐ion batteries. In contrast, the novel PU‐EG+DMPA‐Zn polyurethane quasi‐solid‐state electrolyte, enriched with abundant polar functional ...
Ruiqi Liu, Changding Wang, Fu Wan, Kaida Hu, Da Yang, Yaoyang Xia, Wenwei Yin, Yupeng Lin, Yuejiao Chen, Shuhui Sun, Weigen Chen   +10 more
wiley   +1 more source

rac-2-Aminopyridinium cis-2-carboxycyclohexane-1-carboxylate

Acta Crystallographica Section E, 2011
In the structure of the title compound, C5H7N2+·C8H11O4−, the cis anions associate through head-to-tail carboxylic acid–carboxyl O—H...O hydrogen bonds [graph set C(7)], forming chains which extend along c and are ...
Graham Smith, Urs D. Wermuth
doaj   +1 more source

Synthesis of polynorbornadienes by ring-opening metathesis polymerization and their saturated derivatives bearing various ester groups and carboxyl groups. [PDF]

RSC Adv, 2023
Lin X, Shi J, Niwayama S.
europepmc   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

Advanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee, Inhoo Choi, Anara Molkenova, Yengwoo Son, Seungmin Yang, Mina Kwon, Tae‐Im Kim, Ki Su Kim, Sei Kwang Hahn   +8 more
wiley   +1 more source

Influence mechanism of carboxyl groups of fatty acids on the weak interaction of low-rank coal-water interface

Meitan xuebao
The effect of the number of carboxyl groups of fatty acids in the compound collector on the flotation mechanism of low-rank coal is still limited. Density functional theory (DFT) combined with Fourier infrared spectroscopy (FTIR) and Zeta potential was ...
Zechen LIU, Xianshu DONG, Yuping FAN, Yinfei LIAO, Yijun CAO   +4 more
doaj   +1 more source

(R,S)-3-Carboxy-2-(isoquinolinium-2-yl)propanoate monohydrate

Acta Crystallographica Section E, 2010
The title compound, C13H11NO4·H2O, is a monohydrate of a betaine exhibiting a positively charged N-substituted isoquinoline group and a deprotonated carboxyl group.
Vladimir Stilinović, Leo Frkanec, Branko Kaitner   +2 more
doaj   +1 more source

Chitosan Functionalized with Carboxyl Groups as a Recyclable Biomaterial for the Adsorption of Cu (II) and Zn (II) Ions in Aqueous Media. [PDF]

Int J Mol Sci, 2022
Abu El-Soad AM, Lazzara G, Abd El-Magied MO, Cavallaro G, Al-Otaibi JS, Sayyed MI, Kovaleva EG.   +6 more
europepmc   +1 more source