Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yonglai Yang"'
Autor:
Thomas Durig, Zheng Lu, Yunxia Vivian Bi, Yonglai Yang, Rae-Ann Covington, Reza Fassihi, Marc A. Ilies
Publikováno v:
International Journal of Pharmaceutics. 511:957-968
Spray dried dispersions (SDDs) of glipizide, a BCS Class II model drug, were prepared using various grades of hydroxypropyl methylcellulose acetate succinate (HPMCAS) and copovidone S-630 as carriers. The SDDs appeared as a single amorphous phase wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f3782f922795bfd9e9b153426b05d00
https://doi.org/10.1016/j.ijpharm.2016.07.072
https://doi.org/10.1016/j.ijpharm.2016.07.072
Publikováno v:
AAPS PharmSciTech. 18(5)
The aim of this study was to develop a hydrophilic oral controlled release system (CRS) using the amorphous form of gliclazide, a BCS class II compound, listed on the WHO list of essential medicines. For this purpose, spray-dried dispersions (SDDs) o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8baae515e7af1534d679155cd639a2a2
https://pubmed.ncbi.nlm.nih.gov/27714702
https://pubmed.ncbi.nlm.nih.gov/27714702
Publikováno v:
Journal of Pharmaceutical Sciences. 99:3815-3825
The effect of water vapor sorption on the local structure of poly(vinylpyrrolidone) (PVP), was investigated using high-quality X-ray powder diffraction (XRPD). To examine the effects on molecular scale structure due to polymer chain length and water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c5395e2dd7d3cddb1b6f6af2c3f4f24
https://doi.org/10.1002/jps.22204
https://doi.org/10.1002/jps.22204
Publikováno v:
Journal of Nanoscience and Nanotechnology. 7:549-554
Electromagnetic interference (EMI) shielding characteristics of carbon nanofiber-polystyrene composites were investigated in the frequency range of 12.4–18 GHz (Ku-band). It was observed that the shielding effectiveness of such composites was frequ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50a2be5da3d2aab0e3ec53872e91eabd
https://doi.org/10.1166/jnn.2007.113
https://doi.org/10.1166/jnn.2007.113
Autor:
M. Samy El-Shall, Garry Glaspell, Victor Abdelsayed, Khaled Saoud, Yonglai Yang, Sarojini Deevi
Publikováno v:
Catalysis Communications. 7:281-284
We report the vapor phase synthesis and characterization of supported Pd, Au and unsupported bimetallic nanoparticle catalysts for CO oxidation. The approach utilized in the present work is based on the laser vaporization/controlled condensation tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00fa75fb945a0bb737fbfc91330d068f
https://doi.org/10.1016/j.catcom.2005.11.014
https://doi.org/10.1016/j.catcom.2005.11.014
Publikováno v:
Advanced Materials. 17:1999-2003
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10a4139a871253414022e416703d4579
https://doi.org/10.1002/adma.200500615
https://doi.org/10.1002/adma.200500615
Publikováno v:
Nanotechnology. 16:129-132
We found a novel morphology variation of carbon deposition derived from CH4 decomposition over Ni-based catalysts. By altering the chemical composition and particle size of Ni-based catalysts, carbon filaments, nanofibres and nanotubes were observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9efdfd2ec52f464614f765de268b22d2
https://doi.org/10.1088/0957-4484/16/1/026
https://doi.org/10.1088/0957-4484/16/1/026
Publikováno v:
Nanotechnology. 15:1545-1548
Carbon nanofibre?polystyrene (PS) composites were fabricated by ultrasonic dispersion in a solution followed by spraying to cast films. These films were then hot-pressed to form thicker structures. Direct current conductivity measurement results show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e9c4f3c39fc215572a7444121efd709
https://doi.org/10.1088/0957-4484/15/11/030
https://doi.org/10.1088/0957-4484/15/11/030
Publikováno v:
Journal of Nanoscience and Nanotechnology. 4:891-895
Characteristics of carbon deposition by ch4 and carbon elimination by co2 over conventional and nanoscale ni/gamma-al2o3 catalysts were investigated by using a pulse reaction, as well as by tga, tem, tpo-ms, h-2-tpr and h-2-chemisorption techniques.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c54c1ca015145697ef94b0c026b83eb2
https://doi.org/10.1166/jnn.2004.118
https://doi.org/10.1166/jnn.2004.118