Results 31 to 40 of about 171,719 (347)

The counteracting effect of potassium cyanide in sodium azide-inhibited germination of Paulownia tomentosa  Steud. seeds [PDF]

open access: yesArchives of Biological Sciences, 2005
The effect of some respiratory inhibitors on light-induced Paulownia tomentosa Steud. seed germination was studied. Millimolar solution of sodium azide was sufficient to completely prevent germination induced by a 5-min red light pulse.
Živković Suzana   +3 more
doaj   +1 more source

Genoprotective, antimutagenic, and antioxidant effects of methanolic leaf extract of Rhamnus alaternus L. from the Bissa mountains in Algeria

open access: yesFoods and Raw Materials, 2022
Rhamnus alaternus L. is a Rhamnaceae shrub and a popular traditional medicine in Algeria. The present research objective was to investigate the antioxidant, genotoxic, and antigenotoxic properties of R. alaternus methanolic leaf extract.
Leila Gadouche   +7 more
doaj   +1 more source

Comment on sodium azide poisoning

open access: yesClinical Toxicology, 2021
Dear Editor, With great interest we have read the review of Tat et al. on sodium azide (NaN3) intoxication. The authors provide a thorough overview of the literature. However, we offer additional treatment recommendations. [...]
N.T.A. Groeneveld   +3 more
openaire   +3 more sources

Taming tosyl azide: the development of a scalable continuous diazo transfer process [PDF]

open access: yes, 2016
Heat and shock sensitive tosyl azide was generated and used on demand in a telescoped diazo transfer process. Small quantities of tosyl azide were accessed in a one pot batch procedure using shelf stable, readily available reagents. For large scale diazo
Collins, SG   +5 more
core   +1 more source

Clinical and analytical problems of sodium azide poisonings as exemplified by a case of fatal suicidal poisoning

open access: yesArchives of Forensic Medicine and Criminology, 2016
Aim of the study: To present clinical and analytical aspects associated with sodium azide poisoning. The problems were verified on the basis of a case of sodium azide poisoning which was unique due to its circumstances and the development of an ...
Sebastian Rojek   +4 more
doaj   +1 more source

Regioselective and stoichiometrically controlled conjugation of photodynamic sensitizers to a HER2 targeting antibody fragment [PDF]

open access: yes, 2014
The rapidly increasing interest in the synthesis of antibody–drug conjugates as powerful targeted anticancer agents demonstrates the growing appreciation of the power of antibodies and antibody fragments as highly selective targeting moieties.
Boyle, Ross W.   +6 more
core   +1 more source

Cleavage of macromolecular RAFT chain transfer agents by sodium azide during characterization by aqueous GPC [PDF]

open access: yes, 2017
Accurate and reliable analysis of polymers by GPC is vital in the field of controlled radical polymerisation. Often, water-soluble polymers are analysed by aqueous gel permeation chromatography (GPC) in a solvent containing dilute sodium azide as an anti-
Cameron, Neil R.   +4 more
core   +1 more source

Core-Clickable PEG-Branch-Azide Bivalent-Bottle-Brush Polymers by ROMP: Grafting-Through and Clicking-To [PDF]

open access: yes, 2011
The combination of highly efficient polymerizations with modular "click" coupling reactions has enabled the synthesis of a wide variety of novel nanoscopic tructures.
Burts, Alan O.   +8 more
core   +2 more sources

Evulation of Antimutagenic Activity of Ni(II) Complexes with Unsymmetric Schiff Bases

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2020
In this work, Ni(II) complexes with unsymmetricSchiff bases (NiL1, NiL2, NiL3, NiL4)wereprepared by a two-stage method reported by one of us recently forinvestigate antimutagenic properties.
Hamit Emre Kızıl   +4 more
doaj   +1 more source

One pot ‘click’ reactions: tandem enantioselective biocatalytic epoxide ring opening and [3+2] azide alkyne cycloaddition [PDF]

open access: yes, 2010
Halohydrin dehalogenase (HheC) can perform enantioselective azidolysis of aromatic epoxides to 1,2-azido alcohols which are subsequently ligated to alkynes producing chiral hydroxy triazoles in a one-pot procedure with excellent enantiomeric excess.
Campbell-Verduyn, Lachlan S.,   +6 more
core   +3 more sources

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