Results 51 to 60 of about 55,314 (289)
Quantum Chemical Calculations in Stepwise Adrenaline Deprotonation [PDF]
, 2010 Theoretical calculations of adrenaline structures formed during the in-vacuo deprotonation were performed using the DFT approach. The electronic properties of these chemical structures such as the atomic charge, the HOMO-LUMO electron distribution and ...
Victoria G. Gámez-García +5 more
core +1 more source
In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols
FEBS Open Bio, EarlyView.Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton +6 more
wiley +1 more source
Electrochemical deprotonation of phosphate on stainless steel [PDF]
, 2004 Voltammetric experiments performed in phosphate buffer at constant pH 8.0 on platinum and stainless steel revealed clear reduction currents, which were correlated to the concentrations of phosphate.
Basséguy, Régine +2 more
core +1 more source
Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films
Advanced Functional Materials, EarlyView.Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee +5 more
wiley +1 more source
Advanced ScienceHole‐selective self‐assembled monolayers (SAMs) have recently boosted the efficiency of perovskite/silicon tandem solar cells (TSCs), but constructing dense, uniform, and particularly stable SAMs on textured surfaces remains challenging.
Haofan Ma +16 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi +8 more
wiley +1 more source
Exploration of the Activation Mechanism of the Epigenetic Regulator MLL3: A QM/MM Study
Biomolecules, 2021 The mixed lineage leukemia 3 or MLL3 is the enzyme in charge of the writing of an epigenetic mark through the methylation of lysine 4 from the N-terminal domain of histone 3 and its deregulation has been related to several cancer lines.
Sebastián Miranda-Rojas +4 more
doaj +1 more source
On the deprotonation of chlorothiazide
Acta Crystallographica Section C Structural ChemistryThree alkali metal salt forms of the diuretic chlorothiazide (systematic name: 6-chloro-1,1-dioxo-2 H -1,2,4-benzothiazine-7-sulfonamide, HCTZ) are described. When crystallized from aqueous solution, the Na and K salts, namely, poly[[μ-aqua-aqua(μ 3 -6 ...
Rowan K. H. Brydson +5 more
openaire +4 more sources
C-H Bond Activation via Concerted Metalation-Deprotonation at a Palladium(III) Center [PDF]
, 2022 Herein we report the direct observation of C-H bond activation at an isolated mononuclear Pd(III) center. The oxidation of the Pd(II) complex (MeN4)PdII(neophyl)Cl (neophyl = -CH2C(CH3)2Ph; MeN4 = N,N′-di-tert-butyl-2,11-diaza[3.3](2,6)pyridinophane ...
Dae Young, Bae +3 more
core +1 more source
Catalytically Enhanced Near Room‐Temperature Hydrogen Sensing Using Pd‐ZnO Colloidal Crystals
Advanced Functional Materials, EarlyView.Pd‐decorated ZnO colloidal crystal monolayers demonstrate excellent performance across a wide hydrogen concentration range at 33°C, with high selectivity and reproducible device fabrication. The sensors show strong responses even at low‐ppm H2 concentrations and an ultra‐low detection limit of 82 ppb, indicating their suitability for diverse hydrogen ...
Hamidah Alluhaybi +13 more
wiley +1 more source