Results 11 to 20 of about 736,007 (169)

Preparation of 2-Arachidonoylglycerol by Enzymatic Alcoholysis: Effects of Solvent and Water Activity on Acyl Migration

Foods, 2022
Enzymatic alcoholysis was performed in an organic medium to synthesize 2-monoacylglycerol (2-MAG) rich in arachidonic acid. The results showed that solvent type and water activity (aw) significantly affected the 2-MAG yield. Under the optimum conditions,
Xiaohan Wang, Keying Liu, Yifan Wang, Zhuoneng Huang, Xiaosan Wang   +4 more
doaj   +1 more source

Solvents for Membrane-Based Post-Combustion CO₂ Capture for Potential Application in the Marine Environment

Applied Sciences, 2022
Carbon capture on-board ships represents a powerful technological measure in order for the shipping industry to meet the very stringent GHG emission reduction requirements.
Theodoros Damartzis, Akrivi Asimakopoulou, Dimitrios Koutsonikolas, George Skevis, Chara Georgopoulou, George Dimopoulos, Lampros Nikolopoulos, Konstantinos Bougiouris, Hannes Richter, Udo Lubenau, Solon Economopoulos, Cristina Perinu, David Hopkinson, Grigorios Panagakos   +13 more
doaj   +1 more source

Designing Safer Solvents to Replace Methylene Chloride for Liquid Chromatography Applications Using Thin-Layer Chromatography as a Screening Tool

Separations, 2021
Methylene chloride, commonly known as dichloromethane (DCM), is a widely used chemical for chromatography separation within the polymer, chemical, and pharmaceutical industries.
Apekshya Sharma, Evan Yu, Gregory Morose, David Trung Nguyen, Wan-Ting Chen   +4 more
doaj   +1 more source

Aerobic Oxidation of Fluorene to 9-fluorenone by Liquid-phase Catalysis and Separation of 9-fluorenone from Phenanthrene

Taiyuan Ligong Daxue xuebao, 2021
To realize fluorene oxidation to 9-fluorenone with high selectivity in a short time and highly efficient separation of 9-fluorenon from phenathrene, the effect of solvent and catalyst on the oxidation of fluorene to 9-fluorenone, and the type and dosage ...
Tiantian SHI, Ruinan WANG, Yafei QIAO, Cuiping YE, Wenying LI   +4 more
doaj   +1 more source

The Optimum Condition for Total Carotenoid Extraction from Orange Sweet Potato

Andalasian International Journal of Agricultural and Natural Sciences
This study aimed to find the optimum conditions for extracting the carotenoid content in orange sweet potato in an applied application. The extracted carotenoids will be used as raw materials to produce rose-scented aromatic compounds (b-ionone).
Daimon Syukri, Rini Rini, Wellyalina Wellyalina, Jaswandi Jaswandi, Puja Nadia Sukma   +4 more
doaj   +3 more sources

Mechanism and Investment Analysis of Recycling Gasoline Solvent with Mineral Powder for Asphalt Cleaning

Applied Sciences, 2020
Gasoline is widely used as a powerful organic solvent to remove asphalt residuals in road engineering applications; however, it is also known as a non-renewable fuel resource.
Fusong Wang, Hechuan Li, Qi Jiang, Chao Yang, Yuanyuan Li, Shaopeng Wu   +5 more
doaj   +1 more source

An unusual case of xylophagia (paper-eating)

Industrial Psychiatry Journal, 2014
Xylophagia is a condition involving the consumption of paper and form of eating disorder known as pica. Pica is an unusual craving for ingestion of either edible or inedible substances.
Mahesh Gowda, Bhavin M Patel, S Preeti, M Chandrasekar   +3 more
doaj   +1 more source

Can scleroderma be induced by anesthetics? Case report

Medycyna Pracy, 2016
Occupational exposure to solvents is consistently associated with the risk of systemic sclerosis. We pose the question of whether the occupational exposure to anesthetics may favor the occurrence of this disease.
Nicola Magnavita
doaj   +1 more source

Storage stability of organophosphorus pesticide residues in peanut and soya bean extracted solutions [PDF]

Royal Society Open Science, 2018
This study was performed to determine the storage stability of organophosphorus pesticide residues in high oil content commodity matrices, peanut and soya bean.
Gang Guo, Naiwen Jiang, Fengmao Liu, Yanli Bian   +3 more
doaj   +1 more source

Improved Efficiency of Lutein Extraction from Hens’ Feed Mixture and Food Samples Using Less Toxic Solvent Mixture

Applied Sciences
Lutein is one of the nutrients necessary for the proper functioning of our organism. The majority of research focuses on the impact of lutein on eye health and its role as an antioxidant.
Olivera Galović, Doris Prokopec, Zlata Kralik, Manuela Košević, Gordana Kralik   +4 more
doaj   +1 more source