Zobrazeno 1 - 10
of 637
pro vyhledávání: '"crystal growth rate"'
Akademický článek
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Publikováno v:
Pharmaceutical Sciences, Vol 27, Iss 4, Pp 575-584 (2021)
Background: Chlorzoxazone (CHZ) is a water-insoluble drug having bioavailability problems. The absorption rate of such drugs can be improved by reducing their particle size. In this work, the crystal growth kinetics of CHZ–ethanol for different deg
Externí odkaz:
https://doaj.org/article/fc823e89e3484d2bafcdebb87f95b56d
Publikováno v:
Успехи физики металлов, Vol 21, Iss 1, Pp 102-135 (2020)
A review of the literature data on the problem of the disordered structural-states’ formation during the rapid cooling of metallic melts is performed. The author’s approach novelty consists in the fact that, in addition to the generally accepted
Externí odkaz:
https://doaj.org/article/052e64b0d8c543309ed117ffe9c0c35f
Autor:
Afroditi Kapourani, Theodora Tzakri, Vasiliki Valkanioti, Konstantinos N. Kontogiannopoulos, Panagiotis Barmpalexis
Publikováno v:
International Journal of Pharmaceutics: X, Vol 3, Iss , Pp 100086- (2021)
The present study evaluates the crystal growth rate of amorphous drugs when dispersed in different ternary polymeric amorphous solid dispersions (ASDs) in the presence of surfactants. Specifically, ternary ASDs of aprepitant (APT, selected as a model
Externí odkaz:
https://doaj.org/article/24389ec7dfc64e76a09237ee7708c233
Akademický článek
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Publikováno v:
Crystals, Vol 12, Iss 12, p 1690 (2022)
In this paper, an image measurement method using a high-speed imaging system is proposed for the evolution of crystal population sizes during cooling crystallization processes. Firstly, to resist the negative effect from solution stirring and particl
Externí odkaz:
https://doaj.org/article/eca10f7582c24206ac76d7bd9c426044
Autor:
WU Xu-xu, LU Tai-jin, YANG Chi-yu, ZHANG Jian, TANG Shi, CHEN Hua, ZHANG Yong, KE Jie, HE Ming-yue
Publikováno v:
Yankuang ceshi, Vol 38, Iss 4, Pp 411-417 (2019)
BACKGROUND As the world's largest producer of synthetic diamonds, China accounts for more than 90% of the world's total production, of which high pressure-high temperature (HPHT) synthetic diamonds are dominant. Previous scholars have conducted many
Externí odkaz:
https://doaj.org/article/3b64abb41d0244309028e3797b1ca4b1
Autor:
Liu Dechun, Zhu Jiahua
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 37, Iss 5, Pp 67-73 (2018)
In order to improve the traditional freezing crystallization process of calcium nitrate in nitric phosphate process, crystal growth experiments by adding Ca(NO3)2·4H2O seeds in supersaturated calcium nitrate solution in a Circulating Fluidized Bed (
Externí odkaz:
https://doaj.org/article/44526fb9a94048d58400175fcdeb0f38
Publikováno v:
Heliyon, Vol 5, Iss 11, Pp e02758- (2019)
An improved apparatus is used for nucleation measurements according to Nielsen's method. A new method is proposed to calculate the dilution ratio N of the reaction solution during nucleation rate determination. With the rule, when the initial apparen
Externí odkaz:
https://doaj.org/article/17d3890f392b4ba49815b4b9646dc0b6
Publikováno v:
Pharmaceutical Sciences, Vol 27, Iss 4, Pp 575-584 (2021)
Background: Chlorzoxazone (CHZ) is a water-insoluble drug having bioavailability problems. The absorption rate of such drugs can be improved by reducing their particle size. In this work, the crystal growth kinetics of CHZ–ethanol for different deg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31d9ed0badb8c2fde9e593246b5614c0
https://ps.tbzmed.ac.ir/PDF/ps-27-575.pdf
https://ps.tbzmed.ac.ir/PDF/ps-27-575.pdf