Zobrazeno 1 - 10
of 8 513
pro vyhledávání: '"water extraction"'
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 24, Pp 196-203 (2024)
In this paper, honeysuckle was used as raw material to compare the effects of hot water extraction (HWE), enzyme extraction (EE), ultrasonic-assisted extraction (UE) and ultrasonic-enzyme extraction (UEE) on the physicochemical properties and antioxi
Externí odkaz:
https://doaj.org/article/d5f5ba0e31f14e7fb3d17d796fe5ab5b
Autor:
Yousan LI, Guangchao CAO, Meiliang ZHAO, Wenqian YE, Wanqiang QI, Hongkui YANG, Yuanzhao WU, Qiang GU, Yuguo LU, Shilin WANG
Publikováno v:
地质科技通报, Vol 43, Iss 6, Pp 51-62 (2024)
The water dynamics of barrier lakes in high mountain areas are crucial for risk assessment, disaster prediction, safety management, and decision-making. Objective and Methods To accurately and efficiently extract the water boundaries of mountainous b
Externí odkaz:
https://doaj.org/article/ec250b70767049da86f4a1009abfa5d1
Publikováno v:
آب و توسعه پایدار, Vol 11, Iss 2, Pp 122-147 (2024)
Water markets have emerged in various forms: some have gradually evolved with the development of water usage (such as in Southeast Australia), while others have been established in response to legal events (such as lawsuits concerning the protection
Externí odkaz:
https://doaj.org/article/b0413237b57440bdbb71297e03d9e6d1
Publikováno v:
RUDN Journal of Agronomy and Animal Industries, Vol 19, Iss 2, Pp 211-227 (2024)
The possibility of using an aqueous extract of bark-containing mass of wastewater formed during wood processing as growth stimulator for various crops was considered. The proposed technological solution meets the modern requirements to improve the en
Externí odkaz:
https://doaj.org/article/83a6902987cc4bb4afead308e2f0e641
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 6427-6443 (2024)
Optimization of the extraction procedure was performed to enhance the antioxidant activity and whitening effect of Sasa quelpaertensis Nakai extract using response surface methodology (RSM). The central composite design, a component of RSM, was utili
Externí odkaz:
https://doaj.org/article/839a6e78c83042769d2fbd90e59e400b
Publikováno v:
Food Chemistry: X, Vol 23, Iss , Pp 101626- (2024)
This study aimed to optimize subcritical water extraction process, characterize chemical composition and investigate the biological activities of Nitraria sibirica Pall. (NSP) anthocyanin. Overall, the optimization was achieved under following condit
Externí odkaz:
https://doaj.org/article/851249c7f09343be9ce2a61b9be01a3b
Autor:
Min-Jia Ng, Neng-Yao Goh, Chon-Seng Tan, Muhammad Fazril Mohamad Razif, Hui-Yeng Yeannie Yap, Boon-Hong Kong, Shin-Yee Fung
Publikováno v:
Food Technology and Biotechnology, Vol 62, Iss 2, Pp 254-263 (2024)
Research background. Preparation of medicinal fungi for experimental purposes usually involves the extraction and determination of the quality and quantity of bioactive compounds prior to the biological experiment. Water, a common polar solvent, is u
Externí odkaz:
https://doaj.org/article/bc66d647c9c64a88a5059bb15fc592d5
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 10, Pp 17-24 (2024)
Objective: To optimize the subcritical water extraction process for flavonoids from Mentha haplocalyx Briq. (mint) and assess the mitigating effects of peppermint flavonoids on H2O2-induced adrenal pheochromocytoma (PC12 cell) injury in rats. Methods
Externí odkaz:
https://doaj.org/article/e41a776da1f54208ab59898574e8e75e
Publikováno v:
OENO One, Vol 58, Iss 3 (2024)
This study explored the extraction of antioxidant compounds from white wine lees using subcritical water extraction (SWE). First, SWE was compared to extraction using conventional solvents mixed with water: 50 % methanol, 50 % ethanol and 50 % aceton
Externí odkaz:
https://doaj.org/article/9a2e5e84b8d84dbcbeb481f38093ed50
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Phosphorus limitation occurs in many soils as a significant amount of soil P is retained in forms inaccessible to plants, such as bound to iron (Fe) minerals. Prior studies have shown that silicon (Si) can mobilize P from the binding sites of such mi
Externí odkaz:
https://doaj.org/article/dfde1060000e49e2aba452c9cb0be81b