Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Shengwen Duan"'
Autor:
Qi Yang, Yuqin Hu, Xiangyuan Feng, Guoguo Xi, Ke Zheng, Zhenghong Peng, Fengbo Han, Lifeng Cheng, Shengwen Duan
Publikováno v:
Journal of Natural Fibers, Vol 21, Iss 1 (2024)
ABSTRACTCellulose fibers from ramie is a kind of functional biological material with multipurpose in the textile industry, which called as “China grass.” The degumming of ramie fibers performed with Bacillus subtilis were regulated by response re
Externí odkaz:
https://doaj.org/article/a7a126a32b4445a0a182ac9e4e2abddd
Publikováno v:
Polymers, Vol 16, Iss 20, p 2883 (2024)
Pectin, a heteropolysaccharide derived from plant cell walls, is essential in the food, pharmaceutical, and environmental industries. Currently, citrus and apple peels are the primary sources for commercial pectin production. The yield and quality of
Externí odkaz:
https://doaj.org/article/0d92f2fc2e954ec4b7bdacd8953db99f
Autor:
Qi Yang, Lifeng Cheng, Xiangyuan Feng, Ke Zheng, Chunjie Liu, Zhiyuan Liu, Yuande Peng, Shengwen Duan
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 17, Pp 15488-15500 (2022)
CitST is a typical two-component regulatory system that can regulate citrate utilization and is involved in the regulation of carbohydrate metabolism in Bacillus subtilis. B. subtilis is a kind of dominant species to bio-degum ramie fibers, which cou
Externí odkaz:
https://doaj.org/article/3b505c69135b4b2e94d6129f23e0fa59
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 15, Pp 9886-9903 (2022)
Ramie bast is a kind of multipurpose biological material. Selective bio-degradation of ramie bast compounds is an important step to partial utilization of complex polysaccharides. Bacillus subtilis is a kind of dominant species with its ability to de
Externí odkaz:
https://doaj.org/article/b9b61cfbed7e43d4b9aa86bb325cc292
Publikováno v:
BMC Plant Biology, Vol 22, Iss 1, Pp 1-11 (2022)
Highlights The growth of Prevotella was initially inhibited with the kenaf retting. Acinetobacter can promote the degumming process of kenaf. The upregulation of P37698, P52040 and P54937 proteins is a sign in the degumming.
Externí odkaz:
https://doaj.org/article/a00eea8a57ed4a39914328314ef95001
Autor:
Qi Yang, Shengwen Duan, Lifeng Cheng, Xiangyuan Feng, Ke Zheng, Zhiyuan Liu, Mingqiang Gao, Yuande Peng
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 4, Pp 1555-1565 (2022)
Microbial treatment of natural fibers is a preferred alternatives in ramie degumming process as compared to conventional chemical degumming technology with alkaline treatment at high temperature. Usually, it is difficult to degrade the noncellulosic
Externí odkaz:
https://doaj.org/article/b5f157f15484456285d5ceff358e62fd
Publikováno v:
Current Research in Food Science, Vol 5, Iss , Pp 1158-1166 (2022)
The screen-printed carbon electrode (SPCE) was one step modified with graphene (GN) and UiO-66 composites in nafion solution as a portable sensor (nafion/UiO-66/GN/SPCE) for the detection of synephrine. The used GN and UiO-66 were well-characterized,
Externí odkaz:
https://doaj.org/article/1dcc11eb44714f5ab900fae5bd0d207f
Analysis of the Relationship Between Enzymatic Activity and Microbial Degumming Effect of Kenaf Bast
Publikováno v:
Journal of Natural Fibers, Vol 18, Iss 9, Pp 1217-1228 (2021)
Degumming is the most important step before kenaf bast fibers used in textile industry. Microbial degumming is an environmental protection and energy-saving technology to replace the conventional chemical degumming. Higher efficiency strains are the
Externí odkaz:
https://doaj.org/article/fb9bb0b141da4bfd924680cbe830039b
Publikováno v:
Separations, Vol 10, Iss 2, p 65 (2023)
The discovery of a green extraction solvent for natural plants could promote related research. In this study, deep eutectic solvents (DES) were used as green solvents coupled with an ultrasound-assisted extraction method (UAE) to extract flavonoids f
Externí odkaz:
https://doaj.org/article/fb1a5a0816c140dfb25c02fd35cb342b
Publikováno v:
Separations, Vol 10, Iss 1, p 35 (2023)
Industrial hemp leaves have raised much interest in nutraceuticals and functional foods areas. To expand its application ranges, the antibacterial activities of industrial hemp leaf extract on Escherichia coli, Staphylococcus aureus, and Bacillus cer
Externí odkaz:
https://doaj.org/article/fd4e441024a54735b01a9f5045a26b6f