Zobrazeno 1 - 10
of 41 056
pro vyhledávání: '"molecular mass"'
Autor:
Olusegun R. Adeoyo, OlubunmiR. Adewumi
Publikováno v:
Journal of BioScience and Biotechnology, Vol 13, Iss 1, Pp 23-28 (2024)
Fungi have been used to produce a number of bioactive compounds that include enzymes and antibacterial agents with unique characteristics in vitro. Penicillium chrysogenum is a mould with great potentials for producing important secondary metabolites
Externí odkaz:
https://doaj.org/article/05d137a6a1a24b40bf8dc028c007a696
Autor:
Lei WANG, Guolong LI, Zhishu TANG, Zhongxing SONG, Shuhui YUAN, Hongbo LIU, Xinbo SHI, Jiaxin CHEN
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 7, Pp 1-7 (2024)
For the purpose of exploring the polysaccharide content, relative molecular mass, monosaccharide composition, as well as antioxidant activity in Ziziphus jujuba flesh polysaccharide (ZJFP) at distinct growth stages. The content, relative molecular we
Externí odkaz:
https://doaj.org/article/fa34e9005a1041cea061e57b801f674b
Akademický článek
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Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e35932- (2024)
Analytical detection methods play a pivotal role in scientific research, enabling the identification and quantification of specific analytes in various disciplines. This scientific report aims to compare two very different methodologies for determini
Externí odkaz:
https://doaj.org/article/ff5f596bd28d4358bbf5ee630f543ac2
Autor:
ZHANG Qian, QI Huimin, BIAN Bin, MA Junmei, LAI Chenhuan, HUANG Caoxing, LING Zhe, YONG Qiang
Publikováno v:
Shipin Kexue, Vol 45, Iss 2, Pp 89-96 (2024)
In this study, changes in the molecular mass of alginate were investigated during its enzymatic degradation and the processing parameters for the enzymatic preparation of alginate oligosaccharides were explored. Furthermore, the in vitro immunologica
Externí odkaz:
https://doaj.org/article/9c564277ded041b8ac8d5b31924303e4
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 13, Iss 4, Pp 578-585 (2023)
Scientific relevance. Hypromellose phthalate is a component of enteric coatings used to modify active substance release from oral medicinal products in the small intestine. The release rate directly depends on the non-stoichiometric composition of th
Externí odkaz:
https://doaj.org/article/7d2a36939aac476a926fb266eacaef3d
Autor:
Claudia Aguirre-Zapata, Daniel Segura, Jessica Ruiz, Enrique Galindo, Andrés Pérez, Alvaro Díaz-Barrera, Carlos Peña
Publikováno v:
Polymers, Vol 16, Iss 20, p 2897 (2024)
Phasins are proteins located on the surface of poly-3-hydroxybutyrate (P3HB) granules that affect the metabolism of the polymer, the size and number of the granules, and some also have stress-protecting and growth-promoting effects. This study evalua
Externí odkaz:
https://doaj.org/article/793acc6591ea48438d8f6a01dda5d02f
Autor:
V.E. Sofronova, V.V. Nokhsorov, F.F. Protopopov, B. Nowicka, M. Jemiola-Rzeminska, K. Strzalka
Publikováno v:
Biologia Plantarum, Vol 67, Iss 1, Pp 285-293 (2023)
The seasonal patterns of changes in the content of lipophilic antioxidants β-carotene (β-Car), zeaxanthin (Zx), α-tocopherol (α-Toc), plastoquinone (PQ)/plastoquinol (PQH2) were studied in the assimilating shoots of evergreen shrub Ephedra monosp
Externí odkaz:
https://doaj.org/article/895ae8ed046f4fcfa7bbb384be229fd8
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 13, Iss 3, Pp 385-393 (2023)
Scientific relevance. Hypromellose phthalate is used in enteric coatings for oral medicinal products. The proportion of phthalate groups in the polymer is standardised because it has a significant effect on solubility. Whereas, the molecular mass of
Externí odkaz:
https://doaj.org/article/7825b42082a24a59acff8c71688c56d7
Autor:
Lujia Hou, Yanlei Zhang
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
ObjectiveLow molecular mass protein 7 (LMP7) aggravates abnormal T cell differentiation and atherosclerosis, but its clinical role in acute ischemic stroke (AIS) is still unclear. This study aimed to investigate the correlation of peripheral blood mo
Externí odkaz:
https://doaj.org/article/16f67d726944423eb139579af506989e