Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Kiran A. Ramisetty"'
Autor:
K. Vasanth Kumar, Kiran A. Ramisetty, K. Renuka Devi, Gamidi Rama Krishna, Claire Heffernan, Andrew A. Stewart, Jian Guo, Srinivas Gadipelli, Dan J. L. Brett, Evangelos P. Favvas, Åke C. Rasmuson
Publikováno v:
ACS Omega, Vol 6, Iss 37, Pp 23884-23900 (2021)
Externí odkaz:
https://doaj.org/article/412bce700d044aedbd1963bc02d6efc1
Autor:
K. Vasanth Kumar, Claire Heffernan, Kiran A. Ramisetty, Christopher A. Howard, Sergey Beloshapkin
Publikováno v:
CrystEngComm. 24:2485-2504
TOF-SIMS can provide quantitative information on the composition of structurally similar impurities and their locations on the surface of crystals grown in impure solutions.
Autor:
K. Vasanth Kumar, Srinivas Gadipelli, Kiran A. Ramisetty, Claire Heffernan, Andrew A. Stewart, Vivek Ranade, Chris Howard, Dan Brett
Publikováno v:
CrystEngComm.
Partially dissolved crystals of curcumin grow faster and exhibit an accelerated growth rate hysteresis.
Autor:
Evangelos P. Favvas, K. Vasanth Kumar, Kiran A. Ramisetty, Srinivas Gadipelli, Claire Heffernan, K. Renuka Devi, Åke C. Rasmuson, Dan J. L. Brett, Gamidi Rama Krishna, Andrew Stewart, Jian Guo
Publikováno v:
ACS Omega, Vol 6, Iss 37, Pp 23884-23900 (2021)
Crystallization experiments performed with highly supercooled solutions produced highly pure (>99 wt %) and highly crystalline mesocrystals of curcumin from impure solutions (∼22% of two structurally similar impurities) in one step. These mesocryst
Autor:
Kiran A. Ramisetty, Dipali Ahuja, Peraka Krishna Sumanth, C. M. Crowley, Åke C. Rasmuson, Matteo Lusi
Publikováno v:
CrystEngComm. 22:1381-1394
Two sulfa drugs, sulfamethazine and sulfamerazine, have been used as model compounds in the evaluation of microwave assisted slurry conversion crystallization for manufacturing of co-crystals. It is shown that the formation of the co-crystals is much
Publikováno v:
Organic Process Research & Development. 23:935-944
The combination of a small sonicated crystallizer operated as a seed generator with a large normal batch cooling crystallizer for growth of the seeds has been investigated. Altering the sonication power and time allows the number of seeds generated t
Autor:
Kiran A. Ramisetty, Sarah P. Hudson, Simone Bordignon, Ajay Kumar, Peter Davern, Benjamin K. Hodnett
peer-reviewed This work investigated the technical feasibility of preparing, stabilizing and isolating poorly water-soluble drug nanoparticles via a small-scale antisolvent precipitation process operating in semi-continuous mode. Specifically, a nove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebd896bcdfa21736be22703aa348e035
Autor:
Kiran A. Ramisetty, Rama Krishna Gamidi, Evangelos P. Favvas, Åke C. Rasmuson, K. Renukadevi, Jian Guo, Vasanth Kumar Kannuchamy, Andrew Stewart, Gadipelli Srinivas, Dan J. L. Brett, Claire Heffernan
Publikováno v:
SSRN Electronic Journal.
Crystallization experiments performed with highly supercooled solutions produced highly pure (> 99 wt%) and highly crystalline mesocrystals of curcumin from impure solution (~22% of two structurally similar impurities) in one step. These mesocrystals
Autor:
Åke C. Rasmuson, Kiran A. Ramisetty
Publikováno v:
Crystal Growth & Design. 18:1697-1709
In this work, different strategies of ultrasonication (continuous, single pulse, and multiple pulse) are compared for control of the product crystal size distribution of three model API compounds: piracetam, paracetamol, and ibuprofen. Experiments ha
Autor:
Peter O'Connell, Zelalem Ayenew Worku, Yunliang He, Åke C. Rasmuson, Brian Glennon, Kiran A. Ramisetty, João Victor Teixeira Gomes, Dinesh Kumar, Anne Marie Healy, Nalini R. Shastri, Kieran H. Gallagher, Trevor Woods
Publikováno v:
International Journal of Pharmaceutics. 531:191-204
peer-reviewed The development of solid dosage forms and manufacturing processes are governed by complex physical properties of the powder and the type of pharmaceutical unit operation the manufacturing processes employs. Suitable powder flow properti