Results 101 to 110 of about 6,626 (297)

Entropy Decoding the Fundamental Law of Phase Competition in Glass Formation

Advanced Science, EarlyView.
We validate the integration of intermetallic and eutectic phases as initial phases for composition design. The phase competition mechanism in glass formation is quantitatively clarified based on the melting entropy of competing phases. Glass‐forming ability is modulated by tuning phase competition via the melting entropy of initial phases.
Benke Huo, Zhengqing Cai, Bingtao Wang, Zhenqiang Song, Shi‐Dong Feng, Zijing Li, Xingjun Liu, Li‐Min Wang   +7 more
wiley   +1 more source

Advances in extraction methods of astaxanthin from crustacean aquatic products and their processing by⁃products

Shipin yu jixie
Astaxanthin is widely used in food, feed, cosmetic and pharmaceutical fields due to its biological activity and color characteristics, among which natural astaxanthin has a huge market demand in recent years due to its higher antioxidant activity and ...
HAN Lu, XIANG Dandan, XIE Dan, MA Zibin, WU Chunhui   +4 more
doaj   +1 more source

Research on Extraction Methods of Natural Fragrances [PDF]

BIO Web of Conferences
This review summarizes extraction technologies for natural fragrance materials and discusses the limitations of conventional routes and recent progress in greener alternatives.
Luan Xinrong
doaj   +1 more source

Toward Nano‐Nutritional Medicine: A Remotely Activated Trans‐Vaccenic Acid‐Based Lipid Nanoparticles for Enhancing Immune Checkpoint Blockade Therapy

Advanced Science, EarlyView.
Eutectic mixtures from trans‐vaccenic acid (TVA) and stearic acid, which served as phase‐change material to encapsulate IR780, forming NIR‐responsive nanoparticles. IR780@TVA LNPs induce photothermal therapy and initiate adaptive anti‐tumor immunity.
Kang Liu, Yunlong Li, Hanmeng Liu, Peng Zhang, Mingjing Wang, Quanwei Sun, Wenshuo Yang, Zhengwei Song, Song Tan, Ye Yang, Peng She, Dengke Yin, Wei Shen   +12 more
wiley   +1 more source

A Novel Approach for the Synthesis of 3,3′-((4-Methoxyphenyl)methylene)bis(4-hydroxyfuran-2(5H)-one) Employing Natural Deep Eutectic Solvents and Microwave Irradiation

Molbank
Tetronic acid, a five-membered heterocyclic moiety present in various natural products, has emerged as a significant building block for many pharmaceutically active compounds. In this study, a novel protocol for the synthesis of the bis-tetronic acid 3,3′
Maria-Anna Karadendrou, Ioanna Kostopoulou, Afroditi Christodoulou, Andromachi Tzani, Anastasia Detsi   +4 more
doaj   +1 more source

Application of natural deep eutectic solvent for development of acetylcholinesterase reactivator formulation

, 2021
Prirodna niskotemperaturna eutektička otapala, nova zelena otapala, istražuju se kao alternativna otapala za otapanje djelatnih farmaceutskih tvari. Razvoj učinkovitog antidota za otrovanja organofosfornim (OP) spojevima, ireverzibilnim inhibitorima ...
Štokić, Marina
core  

Machine Learning‐Assisted KCl‐CaCl2‐LiCl Electrolyte Design for Low‐Temperature, High‐Performance Calcium‐Based Liquid Metal Batteries

Advanced Science, EarlyView.
A machine learning‐assisted framework optimizes the KCl‐CaCl2‐LiCl ternary electrolyte. The optimized 13:35:52 mol% composition enables Ca‐based liquid metal batteries to operate stably at 480 °C, with >99.5% coulombic efficiency, ultralow self‐discharge, and excellent cycling stability, advancing low‐temperature large‐scale energy storage.
Xinglin Zhou, Lei Huang, Yan Zhou, Xiaohui Ning   +3 more
wiley   +1 more source

Mechanochemistry Meets Catalysis: Metal Complexes for Greener Organic Transformations

Angewandte Chemie, EarlyView.
Mechanochemistry is redefining metal catalysis by controlling catalyst formulation, speciation, and deployment. This Review shows how milling, LAG, RAM, and TSE enable rapid metal‐complex assembly, distinctive catalytic manifolds, and scalable synthesis beyond solution chemistry.
Sourav Behera, Francesco Basoccu, Andrea Porcheddu   +2 more
wiley   +2 more sources

Antibacterial Activity and Molecular Docking of Compounds from Avicennia marina Leaves Extracts: Obtained by Natural Deep Eutectic Solvents

Indonesian Journal of Chemistry
This study aims to determine the effect of using natural deep eutectic solvent in extracting compounds from young and old leaves of Avicennia marina on the antibacterial activity through in vitro and in silico.
Hartati Kartikaningsih, Heder Djamaludin, Nanda Audina, Jihan Nur Fauziyah   +3 more
doaj   +1 more source

Natural deep eutectic solvents in phytonutrient extraction and other applications

Frontiers in Plant Science, 2022
Natural deep eutectic solvents (NaDESs) are considered a new type of green solvent with attractive application prospects in many fields because of their simple preparation, low cost, environmental friendliness, low volatility, high solvency capacity, designable structure, and easy biodegradability.
openaire   +3 more sources