Articles with "method direct" as a keyword



An Electrochemical Method for the Direct Sulfonylation of N‐(4‐hydroxyphenyl)‐sulfonamides with Sulfonyl Hydrazides

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Published in 2024 at "European Journal of Organic Chemistry"

DOI: 10.1002/ejoc.202401126

Abstract: A facile electrochemical strategy for the synthesis of sulfonylphenol derivatives from N‐(4‐hydroxyphenyl)‐sulfonamides with sulfonyl hydrazides has been successfully developed. This metal‐ and oxidant‐free protocol is suitable for aromatic, heteroaromatic and aliphatic reagents to afford the… read more here.

Keywords: method direct; sulfonyl hydrazides; direct sulfonylation; hydroxyphenyl sulfonamides ... See more keywords

A Method of Direct Quantitation of Lactobacillus spp. in Intestinal Contents Based on Real-Time PCR.

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Published in 2021 at "Bulletin of experimental biology and medicine"

DOI: 10.1007/s10517-021-05318-w

Abstract: The method of direct quantitation of Lactobacillus spp. and L. acidophilus in intestinal contents based on real-time PCR was developed. It does not require culturing and allows estimating the number of living lactobacilli cells (measured… read more here.

Keywords: method direct; intestinal contents; quantitation lactobacillus; pcr ... See more keywords

Method of Direct Cutting-Out in the Problems of Piecewise Homogeneous Bodies with Interface Cracks Under Longitudinal Shear

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Published in 2019 at "Journal of Mathematical Sciences"

DOI: 10.1007/s10958-019-04217-w

Abstract: The earlier developed method of direct cutting-out is extended to the class of problems of elastic equilibrium of piecewise homogeneous bodies with internal and interface crack-like defects under antiplane deformation. This method is based on… read more here.

Keywords: homogeneous bodies; piecewise homogeneous; direct cutting; method direct ... See more keywords

A novel method for direct fabrication of ferromolybdenum using molybdenite via self-propagation high temperature synthesis

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Published in 2017 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2017.03.017

Abstract: Abstract Direct production of ferromolybdenum from molybdenite (MoS2), in the presence of lime as a desulfurizing reagent using combustion synthesis process is investigated. Thermodynamic calculations and measurement of the adiabatic temperature of the reaction denoted… read more here.

Keywords: ferromolybdenum; novel method; temperature; carbon ... See more keywords
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A proposal for a new in vitro method for direct classification of eye irritants by cytotoxicity test - preliminary study.

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Published in 2020 at "Toxicology letters"

DOI: 10.1016/j.toxlet.2020.12.003

Abstract: None of the in vitro method are suitable for directly classifying of a substance as an eye irritant (category 2). They can classify substance as category 1 (serious eye damage) or as "no category" (not… read more here.

Keywords: category; classification; method direct; method ... See more keywords

A method for the direct detection of airborne dispersal in lichens

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Published in 2018 at "Molecular Ecology Resources"

DOI: 10.1111/1755-0998.12731

Abstract: This study sets out a novel method to determine dispersal distances in lichens. Direct measurement of dispersal often remains difficult for lichens and other small inconspicuous species because of the need to track microscopic reproductive… read more here.

Keywords: detection; method direct; dispersal; propagule traps ... See more keywords