Zobrazeno 1 - 10
of 1 144
pro vyhledávání: '"Freeze thawing"'
Autor:
Richard Osae, Randy Adjonu, Maurice Tibiru Apaliya, Felix Narku Engmann, Patrick Owusu-Ansah, Abdul Salam Fauzia, Gift Serwaa Otoo, Emmanuel Kwaw, Raphael N. Alolga
Publikováno v:
Food Chemistry Advances, Vol 5, Iss , Pp 100843- (2024)
The study investigated the effects of pretreatments of freeze-thawing at - 20 °C (FT), osmotic dehydration at 20 % (w/v) of sucrose (OD), and water only (WO) on vitamin C content, total phenolic content (TPC), antioxidation (1,1,-diphenyl-2-picrylhy
Externí odkaz:
https://doaj.org/article/7d8b1d4f41d540a78fb203da2d469edd
Publikováno v:
Turkish Journal of Agriculture: Food Science and Technology, Vol 12, Iss 4, Pp 554-560 (2024)
Spirulina platensis (S. platensis) is a high-nutrient blue-green algae that has been used as a food supplement for a long time. It contains carbohydrates, lipids, proteins, vitamins, minerals, and bioactive compounds essential for basic human nutriti
Externí odkaz:
https://doaj.org/article/e853abc1d9b74fc1820eee6595f34afd
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03409- (2024)
This study aims to investigate the influence of different fiber types, lengths, and contents on their performance in freeze-thaw environments. Indoor freeze-thaw tests were conducted to evaluate the flexural strength, compressive strength, and mass l
Externí odkaz:
https://doaj.org/article/db0286c868654aa6a6451383fb4f851b
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 3, Pp 47-55 (2024)
In present study, cassava starch (CS) and konjac gum (KGM) were used as the raw materials, and critical melting combined with freeze-thawing (CMFT) was employed as the main treatment for the preparation of CS/KGM composites. The study aimed to invest
Externí odkaz:
https://doaj.org/article/79c5758f3ff64c4f8820b82e797aead9
Publikováno v:
Food Chemistry: X, Vol 22, Iss , Pp 101357- (2024)
The combination of pretreatment and vacuum freeze-drying (VFD) technology is an effective technique for extending the shelf life of apricots, reducing costs and energy consumption. However, the impact of pretreatment on the freeze-drying and quality
Externí odkaz:
https://doaj.org/article/2429d0765ce4489693ab31326d31c65e
Publikováno v:
Gaoyuan qixiang, Vol 42, Iss 3, Pp 657-670 (2023)
Permafrost have a critical impact on the infrastructure construction， hydrology and ecology in the cold region.Under the background of global warming， it is of great significance to explore soil freeze-thawing cycle over the Western China.Based o
Externí odkaz:
https://doaj.org/article/585a911588dd415793ca22507fd30852
Publikováno v:
Zhongguo youzhi, Vol 48, Iss 4, Pp 39-45 (2023)
为探究大豆分离蛋白（SPI）及其糖基化产物凝胶在不同温度冻融过程中的变化情况，采用SPI和SPI-葡聚糖（分子质量分别为10、40、70 kDa）轭合物制备凝胶，对其进行-18、-80 ℃冻融处理，测定
Externí odkaz:
https://doaj.org/article/5d989a3c90254d53bd072aba9698ff81
Autor:
Regina Kalpokaitė-Dičkuvienė, Inna Pitak, Arūnas Baltušnikas, Jūratė Čėsnienė, Rita Kriūkienė, Stasė Irena Lukošiūtė
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02302- (2023)
The oil shale industry generates a large amount of solid waste, the finer fraction of which can be utilized in civil engineering projects. However, for environmental, economic or technological reasons, oil shale is blended with other fuels, resulting
Externí odkaz:
https://doaj.org/article/489608dcdd784fccb4a25d7e43ac6b0c
Autor:
Gabriel Goetten de Lima, Bruno Bernardi Aggio, Alessandra Cristina Pedro, Tielidy A. de M. de Lima, Washington Luiz Esteves Magalhães
Publikováno v:
Gels, Vol 10, Iss 3, p 212 (2024)
Defibrillating cellulose through various grinding steps and incorporating it into hydrogels introduces unique properties that warrant thorough exploration. This study investigates cellulose defibrillation at different steps (15–120) using an ultra-
Externí odkaz:
https://doaj.org/article/e18cebfb0d7746aa9271f87ea5eeb86f
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