Results 71 to 80 of about 39,245 (323)
Cyanide removal by the biological chemical treatment of effluents in a refinery
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N. Lozada+3 more
doaj
The Hierarchical Structure of Sheep Wool and Its Impact on Physical Properties
Sheep wool, a prevalent α‐keratinous fiber, is an essential model for studying protein‐based fibers. Its genetic diversity across breeds enables the establishment of multiscale structure‐property relationships, uncovering previously elusive insights into wool's hierarchical structure.
Serafina R. France Tribe+9 more
wiley +1 more source
Determination of impurities in fixed vegetable oils
The review contains summary information about possible impurities, determination of which is described by draft monograph «fixed vegetable oils» and state standards of Russian Federation.
A. M. Kalinin+3 more
doaj
Cyanide poisoning after bitter almond ingestion: “A rare case report”
Key Clinical Message We present a case of a 36‐year‐old woman with a history of three suicide attempts who had ingested approximately 40 bitter almonds in a suicidal act, leading to her admission to the emergency department of a regional hospital due to ...
Neda Arabizadeh+3 more
doaj +1 more source
This work describes a novel approach to obtain composite submicrometric structures of nickel hexacyanoferrate integrating trigonal selenium with the aim of enhancing the catalytic efficiency in oxygen evolution reaction (OER). Interestingly, the nanostructures undergo a cube‐to‐sphere transition that optimizes surface properties, leading to superior ...
Edlind Lushaj+10 more
wiley +1 more source
About photometric determination of cyanides using chloroamine and pyridine-barbituric reagent
The physical-chemical investigation on studying the influence of different concentrations of the barbituric acid. used in the photometric procedures on determining the cyanides, on the development and.
V. B. Dorogova, L. A. Dedkova
doaj
Electrochemical preparation of peroxodisulfuric acid using boron doped diamond thin film electrodes [PDF]
We have investigated the electrochemical oxidation of sulfuric acid on boron-doped synthetic diamond electrodes (BDD) obtained by HF CVD on p-Si. The results have shown that high current efficiency for sulfuric acid oxidation to peroxodisulfuric acid can
Comninellis, Christos+3 more
core +1 more source
A nanofiber/graphene hybrid yarn with 1D oriented nanoscale channel is constructed via bath electrospinning followed by a functionalization process, yielding exceptional anti‐swelling and weaving abilities. When configured into a waterproof fabric through series‐parallel connection of 62‐cm yarns, an output power of 31.96 µW is achieved, which could ...
Yuman Zhou+6 more
wiley +1 more source
Molecular switching in iron complexes bridged via tin-cyanides observed by Mössbauer and ESR spectroscopy [PDF]
The precursor [FeIII(L)Cl] (LH2 N,N'-bis(2'-hydroxy- 3'-X-benzyliden)-1,6-diamino-3-N-hexane) is a high-spin (S 5/2) complex (with X -CH3, -O-CH3). This precursor is combined with the bridging unit [SnIV(CN)4] to yield star-shaped pentanuclear clusters, [
Boča, R.+5 more
core +2 more sources