Results 91 to 100 of about 167,415 (343)

Lipopolysaccharide-specific acyloxyacyl hydrolase [PDF]

, 1991
" An acyloxyacyl hydrolase from the human promyelocyte cell line HL-60 has been found to specifically hydrolyze fatty acids from their ester linkages to hydroxy groups of 3-hydroxyfatty acids, the latter being being bound in turn to lipopolysaccharide ...
Hall, Catherine L., Munford, Robert S.
core   +1 more source

DNA‑Directed Assembly of Photonic Nanomaterials for Diagnostic and Therapeutic Applications

Advanced Materials, EarlyView.
DNA‐directed assembly offers a powerful strategy for constructing structured photonic nanomaterials with precise spatial control. This review provides a comprehensive overview of recent advancements in DNA‐assembled photonic nanomaterials for diagnostics and therapeutics, highlighting key design principles, functionalization strategies, and optical ...
Longjiang Ding, Bing Liu, Andreas Peil, Sisi Fan, Jie Chao, Na Liu   +5 more
wiley   +1 more source

A New Technique for the Use of Sodium Azide (Hydrazoic Acid) as an Inhibitive Agent1 [PDF]

, 1959
V.F. Gerencser, R. H. Weaver
openalex   +2 more sources

Diazidobis{2-[3-(dimethylamino)propyliminomethyl]phenol}manganese(III) perchlorate

Acta Crystallographica Section E, 2008
The title compound, [Mn(N3)2(C12H18N2O)2]ClO4, was synthesized from manganese(III) acetate, sodium azide and 2-[3-(dimethylamino)propyliminomethyl]phenol by a hydrothermal reaction.
Gui-Bin Yang, Zhen-Hai Sun
doaj   +1 more source

Influence of mutations of Val226 on the catalytic rate of haloalkane dehalogenase [PDF]

, 1997
Haloalkane dehalogenase converts haloalkanes to their corresponding alcohols. The 3D structure, reaction mechanism and kinetic mechanism have been studied.
Janssen, Dick B.,, Kingma, Jaap,, Ridder, Anja,, Schanstra, Joost P.,   +3 more
core   +2 more sources

Mussel‐Inspired Molecular Strategies for Fabricating Functional Materials With Underwater Adhesion and Self‐Healing Properties

Advanced Materials, EarlyView.
This review systematically examines the nanomechanical mechanisms of mussel‐inspired molecular interactions, primarily investigated by direct force measurement techniques such as surface forces apparatus and atomic force microscopy. The macroscopic adhesive and self‐healing performances of mussel‐inspired functional materials, including coacervates ...
Pan Huang, Hongjian Zhang, Hongbo Zeng
wiley   +1 more source

Determination of lethal dose (LD50) and sensitivity of fenugreek (Trigonella foenum-graecum) to sodium azide for induction of mutation

The Indian Journal of Agricultural Sciences
The present experiment was conducted in the year 2021 at Sri Karan Narendra Agriculture University, Jobner, Rajasthan, to determine the optimum dose (LD50) and duration of the chemical mutagen treatment for the induction of desirable mutation.
RUBINA KHAN, S S PUNIA, DALIP, MANOHAR RAM, DEEPAK GUPTA, BABITA BHATT, SARFRAZ AHMAD, MEENAKSHI DHEER, S S RAJPUT, G L KUMAWAT   +9 more
doaj   +1 more source

Kinetic Characterization and X-ray Structure of a Mutant of Haloalkane Dehalogenase with Higher Catalytic Activity and Modified Substrate Range [PDF]

, 1996
Conversion of halogenated aliphatics by haloalkane dehalogenase proceeds via the formation of a covalent alkyl-enzyme intermediate which is subsequently hydrolyzed by water.
Dijkstra, Bauke W.,, Heimeriks, Gaston J.,, Janssen, Dick B.,, Kalk, Kor H.,, Poelarends, Gerrit J.,, Ridder, Ivo S.,, Rink, Rick,, Schanstra, Joost P.,   +7 more
core   +3 more sources

Harnessing Synergistic Cooperation of Neighboring Active Motifs in Heterogeneous Catalysts for Enhanced Catalytic Performance

Advanced Materials, EarlyView.
This review examines the critical role of neighboring active motifs in heterogeneous catalysts, emphasizing how their synergistic cooperativity can be rationally designed to modulate catalytic properties. The discussion centers on the modulation of electronic and geometric structures, categorizing the catalytic systems into metal‐acid (Brønsted/Lewis ...
Peng Yuan, Ching Kit Tommy Wun, Tsz Woon Benedict Lo   +2 more
wiley   +1 more source

Ameliorative Potential of Biocharcoal on Sodium Azide Toxicity in African Yam Bean (Sphenostylis stenocarpa Hochst. Ex. A. Rich) Harms.

Journal of Applied Sciences and Environmental Management, 2018
The study focused primarily on evaluating the ameliorative potential of biocharcoal on sodium azide toxicity (35 ppm) in African yam bean (Sphenostylis stenocarpa Hochst. Ex. A. Rich) Harms. A field experiment was conducted using river sand and mixtures
EO Oshomoh, CC Ilodigwe
doaj   +1 more source