Results 31 to 40 of about 15,026 (303)

Biocatalysis as Useful Tool in Asymmetric Synthesis: An Assessment of Recently Granted Patents (2014–2019) [PDF]

open access: yes, 2019
The broad interdisciplinary nature of biocatalysis fosters innovation, as different technical fields are interconnected and synergized. A way to depict that innovation is by conducting a survey on patent activities.
Alcántara, Andrés R.   +2 more
core   +3 more sources

aquo-DESs: Water-based binary natural deep eutectic solvents

open access: yesJournal of Molecular Liquids, 2023
Deep Eutectic Solvents (DESs) are a class of solvents that are increasing their relevance in the research activity thanks to their environmental-friendly features as well as to their structural characteristics and catalytic properties. Formed by no-solvent mixing of two substances, namely a hydrogen bond donor and a hydrogen bond acceptor, DESs are ...
Picciolini E.   +5 more
openaire   +1 more source

Research Progress on the Preparation and Action Mechanism of Natural Deep Eutectic Solvents and Their Application in Food

open access: yesFoods, 2022
Natural deep eutectic solvent (NADES) is the eutectic mixture which is formed by hydrogen bond donors (HBDs) and hydrogen bond acceptors (HBAs) with a certain molar ratio through hydrogen bonding.
Kairong Wu   +5 more
doaj   +1 more source

Deep Eutectic Solvents: The Organic Reaction Medium of the Century [PDF]

open access: yes, 2016
This microreview summarizes the use of deep eutectic solvents (DESs) and related melts in organic synthesis. Solvents of this type combine the great advantages of other proposed environmentally benign alternative solvents, such as low toxicity, high ...
Abbott   +192 more
core   +2 more sources

Application and optimization of ultrasound-assisted deep eutectic solvent for the extraction of new skin-lightening cosmetic materials from Ixora javanica flower

open access: yesHeliyon, 2019
The high demand for cosmetics has had a great impact on the development of innovative products in the cosmetic industry. The availability of raw materials has become a common problem in the cosmetic industry.
Nina Dewi Oktaviyanti   +2 more
doaj   +1 more source

Positive Synergistic Effects on Vulcanization, Mechanical and Electrical Properties of Using Deep Eutectic Solvent in Natural Rubber Vulcanizates

open access: yesPolymer Testing, 2021
Deep eutectic solvent (DES) based on choline chloride and urea reaction was synthesized. As the DES, ChCl-urea (DES) and aZnO-dissolved ChCl-urea (mDES) were added to natural rubber (NR) and epoxidized NR (ENR).
Boripat Sripornsawat   +4 more
doaj   +1 more source

Neutral natural deep eutectic solvents as anti-biofilm agents

open access: yesBiofilm, 2023
Natural deep eutectic solvents (NADES) are a class of liquids with promising properties as components in pharmaceutical formulations, such as a low toxicity profile, biodegradability and versatility. Recently, their potential use as anti-biofilm agents has been proposed, due to their ability to solubilize and stabilize biological macromolecules. In the
Helene Liepelt Nystedt   +5 more
openaire   +3 more sources

Design of controlled release systems for THEDES - therapeutic deep eutectic solvents, using supercritical fluid technology [PDF]

open access: yes, 2015
Deep eutectic solvents (DES) can be formed by bioactive compounds or pharmaceutical ingredients. A therapeutic DES (THEDES) based on ibuprofen, a non-steroidal anti-inflammatory drug (NSAID), and menthol was synthesized and its thermal behavior was ...
Aroso, Ivo Manuel Ascensão   +7 more
core   +1 more source

Enhanced performance of supercritical fluid foaming of natural-based polymers by deep eutetic solvents [PDF]

open access: yes, 2014
Natural deep eutetic solvents (NADES) are defined as a mixture of two or more solid or liquid components, which at a particular composition present a high melting point depression becoming liquids at room temperature.
Choi   +24 more
core   +1 more source

An overview of progress in electrolytes for secondary zinc-air batteries and other storage systems based on zinc [PDF]

open access: yes, 2017
The revived interest and research on the development of novel energy storage systems with exceptional inherent safety, environmentally benign and low cost for integration in large scale electricity grid and electric vehicles is now driven by the global
Abbott   +393 more
core   +1 more source

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