Results 231 to 240 of about 2,882,964 (299)
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Novel extraction chemistry and alternative amplification strategies for use with rootless hair shafts

Journal of Forensic Sciences, 2021
Rootless hair shafts are often considered unsuitable for STR genotyping due to the known high failure rate. The same samples can be reliably processed with mitochondrial sequencing.
Ryan Gutierrez   +2 more
semanticscholar   +1 more source

Solvent extraction chemistry

Journal of Chromatography A, 1968
D. S. Flett
openaire   +2 more sources

Oleuropein: Chemistry, extraction techniques and nutraceutical perspectives-An update

Critical reviews in food science and nutrition, 2023
Olive family (Oleaceae) contains several species among which Olea europaea L. is mostly used for production of olive oils. Various parts of olive tree are rich source of diverse bioactive compounds such as Apigenin, elenolic acid, Hydroxytyrosol ...
A. A. Khalil   +10 more
semanticscholar   +1 more source

New Trend in the Extraction of Pesticides from the Environmental and Food Samples Applying Microextraction Based Green Chemistry Scenario: A Review

Critical reviews in analytical chemistry, 2021
This review focused on the green microextraction methods used for the extraction of pesticides from the environmental and food samples. Microextraction techniques have been explored and applied in various fields of analytical chemistry since its ...
Muhammad Saqaf Jagirani   +2 more
semanticscholar   +1 more source

Separation of Food Colorings via Liquid–Liquid Extraction: An At-Home Organic Chemistry Lab

, 2021
Herein, we describe an accessible and safe organic chemistry lab experiment that can be completed at home.
Brandon J. Orzolek, M. Kozlowski
semanticscholar   +1 more source

Chemistry of Extraction by Sulphoxides

Russian Chemical Reviews, 1976
The present state of the chemistry of extraction equilibria involving sulphoxides of diverse structure — aliphatic, cyclic, and also mixtures of petroleum origin — is discussed, and results are given for the extraction of inorganic and organic acids and metal salts from aqueous solution.
Yu E Nikitin   +2 more
openaire   +1 more source

Computational Chemistry in Solvent Extraction

ChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Kazuya Uezu, Kazuharu Yoshizuka
openaire   +1 more source

Green extraction techniques in green analytical chemistry

Trends in Analytical Chemistry (TrAC), 2019
Green analytical chemistry concept, involving the development of analytical methodologies with an environmental concern, encourages the use of direct analysis to avoid any sample treatment that involves energy and reagent consumption and generation of ...
S. Armenta   +3 more
semanticscholar   +1 more source

Recent advances of 3D printing in analytical chemistry: Focus on microfluidic, separation, and extraction devices

, 2020
3D printing has attracted the attention of analytical chemists. 3D printing possesses the merits of fast and low-cost fabrication of geometrically complex 3D structures and has been employed in the fields of microfluidic devices, electrochemical sensors ...
Lu Wang, M. Pumera
semanticscholar   +1 more source

Alternative green solvents associated with ultrasound-assisted extraction: A green chemistry approach for the extraction of carotenoids and chlorophylls from microalgae.

Food Chemistry
This study proposes a method for the ultrasonic extraction of carotenoids and chlorophyll from Scenedesmus obliquus and Arthrospira platensis microalgae with green solvents.
A. Fernandes   +4 more
semanticscholar   +1 more source

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