Results 251 to 260 of about 14,644 (302)

Optimization of Ultrasound-Assisted Obtention of Bluish Anthocyanin Extracts from Butterfly Pea (<i>Clitoria ternatea</i>) Petal Powders Using Natural Deep Eutectic Solvents. [PDF]

open access: yesPlants (Basel)
Maia NMA   +10 more
europepmc   +1 more source

Ultrasonic-assisted extraction (UAE) of Javanese turmeric rhizomes using natural deep eutectic solvents (NADES): Screening, optimization, and in vitro cytotoxicity evaluation. [PDF]

open access: yesUltrason Sonochem
Ariestanti DM   +13 more
europepmc   +1 more source

Toxicity of Natural Deep Eutectic Solvent Betaine:Glycerol in Rats [PDF]

open access: possibleJournal of Agricultural and Food Chemistry, 2018
Natural deep eutectic solvents (NaDES) are new natural solvents in green chemistry that in some cases have been shown to allow better extraction of plant bioactive molecules compared to conventional solvents and higher phenolic compound absorption in rodents. However, there is a serious lack of information regarding their in vivo safety. The purpose of
Benlebna, Melha   +8 more
openaire   +3 more sources

Deep eutectic solvents—Teaching nature lessons that it knew already

2021
When Brønsted and Lewis acids and bases are mixed strong hydrogen bonds develop and these deviate from ideal mixtures resulting in a significant depression of freezing point. Many of these mixtures are liquid at ambient temperatures. These so-called deep eutectic solvents have become an area of intense study since their discovery.
Abbott, Andrew, P., Häkkinen, Riina
openaire   +1 more source

Natural Deep Eutectic Solvents – Solvents for the 21st Century

ACS Sustainable Chemistry & Engineering, 2014
Green technology actively seeks new solvents to replace common organic solvents that present inherent toxicity and have high volatility, leading to evaporation of volatile organic compounds to the atmosphere. Over the past two decades, ionic liquids (ILs) have gained enormous attention from the scientific community, and the number of reported articles ...
Alexandre Paiva   +5 more
openaire   +2 more sources

Natural deep eutectic solvent—A novel green solvent for protein stabilization

International Journal of Biological Macromolecules, 2023
Natural deep eutectic solvents (NADESs) have been explored to provide a favorable environment for protein stabilization. In this context, NADESs were prepared with the molar ratio of trehalose to betaine ranging from 1:3 to 1:9 (NADES 1-3 to NADES 1-9).
Yu, Tian   +3 more
openaire   +2 more sources

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