Zobrazeno 1 - 10
of 490
pro vyhledávání: '"vacuum-freeze drying"'
Effects of pre-freezing and sucrose impregnation methods on the quality of freeze-dried apple slices
Publikováno v:
Shipin yu jixie, Vol 40, Iss 6, Pp 185-191 (2024)
[Objective] This study aimed to investigate the effects of two pre-freezing methods (vacuum freezing and atmospheric pressure freezing) and two dipping methods (sucrose impregnation before pre-freezing and sucrose impregnation during freeze-drying) o
Externí odkaz:
https://doaj.org/article/00b5e0db47394f94a151eb2afedc026e
Publikováno v:
Shipin yu jixie, Vol 40, Iss 6, Pp 43-52 (2024)
[Objective] To analyze the differences in volatile components between three kinds of dried L. edoeds. [Methods] Three different drying methods (hot air drying, radio frequency-hot air drying, vacuum freeze drying) were used to determine the volatile
Externí odkaz:
https://doaj.org/article/b906c5a72c684f0e9c6b2ff8752f3419
Publikováno v:
Journal of Isotopes, Vol 37, Iss 3, Pp 237-244 (2024)
Due to the excellent nuclear properties，99mTc has been used in the field of early diagnosis of tumor and nuclear medicine imaging. As the most widely applied radioisotope，it accounts for more than 70% of the market of total radioisotopes used in
Externí odkaz:
https://doaj.org/article/32a57d0aa3cd4708950f2fc2bc4e15e3
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 12, Pp 198-204 (2024)
In this study, the effects of different drying methods on the polyphenol content and antioxidant activity of noni fruit were compared. The total phenol content and the content of seven phenolic compounds in noni samples after natural sun-drying, vacu
Externí odkaz:
https://doaj.org/article/262de7b435c849dba5ca1b2331609a90
Publikováno v:
Shipin yu jixie, Vol 40, Iss 3, Pp 210-216 (2024)
Objective: This study aimed to explore suitable drying methods for oil tea powder, making it easier for oil tea consumption and storage. Methods: Spray drying, vacuum freeze drying and vacuum drying were used to dry oil tea soup, and the quality (moi
Externí odkaz:
https://doaj.org/article/2d36fa07e890423b8578c4aa551f82c2
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 8, Pp 134-142 (2024)
In order to explore the effects of different drying methods on the properties of sour cassava starch (SCS), which were processed from cassava starch by lactobacillus fermentation, and then dried under five drying methods including hot air drying (HA)
Externí odkaz:
https://doaj.org/article/a514564a8b904151ab69c26eea6915ef
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 7, Pp 261-269 (2024)
In order to investigate the changes in volatile compounds of Morchella esculenta during drying treatments, the volatile compounds of fresh, vaccum freezed-dried, and hot air-dried Morchella esculenta from two different parts (the pileus and stipe) we
Externí odkaz:
https://doaj.org/article/2c93df8dc34d46809c07384e0fc4d88c
Publikováno v:
Shipin Kexue, Vol 45, Iss 5, Pp 201-209 (2024)
Mango, melon, pineapple, and carrot were processed into reconstituted fruits and vegetable cubes by conventional thermal pretreatment (TP) or high hydrostatic pressure (HHP) pretreatment at different pressures followed by freeze drying (FD). The effe
Externí odkaz:
https://doaj.org/article/fe6469117daf44cf8f29a5c0ad8f3fc8
Publikováno v:
Shipin yu jixie, Vol 39, Iss 10, Pp 166-174 (2023)
Objective: This study aimed to investigate the effects of drying methods on passion fruit peels. Methods: Passion fruit peels were treated with microwave vacuum freeze-drying, vacuum freeze-drying, heat pump drying, and far-infrared radiation drying.
Externí odkaz:
https://doaj.org/article/2cace7d71bba4875a0ba85f24fa216c6
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