Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Pravin K. Narwankar"'
Autor:
Dana E. Moseson, Emily G. Benson, Ziyi Cao, Shradha Bhalla, Fei Wang, Miaojun Wang, Kai Zheng, Pravin K. Narwankar, Garth J. Simpson, Lynne S. Taylor
Publikováno v:
Molecular Pharmaceutics. 20:593-605
Atomic layer coating (ALC) is emerging as a particle engineering strategy to inhibit surface crystallization of amorphous solid dispersions (ASDs). In this study, we turn our attention to evaluating drug release behavior from ALC-coated ASDs, and beg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0cf9b5fa19541e47c5ac80afdcea6e5
https://doi.org/10.1021/acs.molpharmaceut.2c00818
https://doi.org/10.1021/acs.molpharmaceut.2c00818
Autor:
Dana E. Moseson, Emily G. Benson, Hanh Thuy Nguyen, Fei Wang, Miaojun Wang, Kai Zheng, Pravin K. Narwankar, Lynne S. Taylor
Publikováno v:
ACS Applied Materials & Interfaces. 14:40698-40710
Preventing crystallization is a primary concern when developing amorphous drug formulations. Recently, atomic layer coatings (ALCs) of aluminum oxide demonstrated crystallization inhibition of high drug loading amorphous solid dispersions (ASDs) for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0213f3043cbaafc80facfd8c62a6a425
https://doi.org/10.1021/acsami.2c12666
https://doi.org/10.1021/acsami.2c12666
Publikováno v:
International journal of pharmaceutics. 620
Physical instability remains a major concern with amorphous solid dispersions (ASDs). In addition to bulk crystallization inhibition, another potential strategy to improve the physical stability of ASDs is surface engineering. However, coating proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::563d3280549c43599aed9321db81185b
https://pubmed.ncbi.nlm.nih.gov/35427750
https://pubmed.ncbi.nlm.nih.gov/35427750
Autor:
Jerry Gelatos, Pravin K. Narwankar, Bo Zheng, Jeongwon Park, Joe Griffith Cruz, Murali Narasimhan
Publikováno v:
ECS Transactions. 58:275-280
Moore’s Law on transistor scaling has impacted Si CMOS transistor density for the past decades. A number of non-silicon channel materials have been considered for advanced CMOS devices such as SiGe, Ge and GeSn (PMOS) as well as various III-V mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5887256e81fd8a6f36a3bf6ceca8adf5
https://doi.org/10.1149/05806.0275ecst
https://doi.org/10.1149/05806.0275ecst
Publikováno v:
Journal of the American Ceramic Society. 80:1684-1690
Aqueous Zr-nitrate solutions containing appropriate amounts of Fe(NO3)3·6H2O and Al(NO3)3·6H2O were used to synthesize ZrO2-Fe2O3 compositions (up to 40 mol% Fe2O3) and one ZrO2-Al2O3-Fe2O3 composition. An amorphous phase was produced after pyrolys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63657d405869350583447d7421b8cc5e
https://doi.org/10.1111/j.1151-2916.1997.tb03039.x
https://doi.org/10.1111/j.1151-2916.1997.tb03039.x
Publikováno v:
Physica C: Superconductivity. 171:305-310
Substitution of Ca 2+ in place of Y 3+ together with equal substitution of La 3+ for Ba 2+ in Y-Ba-Cu-O system at elevated P (O 2 ) extends the stability range of 124 up to a total (Ca+La) concentration of 0.6 atoms per formula unit. The extended sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4ec2b56be80c62429f20d1bc866bd76
https://doi.org/10.1016/0921-4534(90)90145-5
https://doi.org/10.1016/0921-4534(90)90145-5
Publikováno v:
Physica C: Superconductivity. 169:7-14
We report studies on Ca substitution in the Y-Ba-Cu-O system at elevated oxygen pressure. We find that elevated P (O 2 ) increases the solubility range of Ca, and that Ca stabilizes the 123 phase over 247 or 124 in which the oxygen content is less va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af941bb4f641b68536c2b43bd0c0e41a
https://doi.org/10.1016/0921-4534(90)90282-j
https://doi.org/10.1016/0921-4534(90)90282-j