Vinod K. Aswal
Bhabha Atomic Research Centre
641 Papers
3.7K Citations
Vinod K. Aswal is an academic researcher from Bhabha Atomic Research Centre. The author has contributed to research in topics: Micelle & Small-angle neutron scattering. The author has an hindex of 46, co-authored 556 publications. Previous affiliations of Vinod K. Aswal include Paul Scherrer Institute & Indian Institute of Science.
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Papers
Characterization of Triton X-100 and its oligomer (Tyloxapol) micelles vis-à-vis solubilization of bisphenol A by spectral and scattering techniques
TL;DR: Micellar/phase behaviour for BPA solubilized micelles was markedly dependent on the pH of the solution and BPA induced micelle growth was seen for both the surfactants which resulted in a noticeable change in phase behaviour, viscosity and shape/size of the micells.
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Characterization and application of mixed micellar assemblies of PEO-PPO star block copolymers for solubilization of hydrophobic anticancer drug and in vitro release
Sadafara A. Pillai,Anish Kumar Sharma,Sagar M. Desai,Urjita Sheth,Anita Bahadur,Debes Ray,Vinod K. Aswal,Sanjeev Kumar +7 more
TL;DR: In this article, the optimization and application of mixed copolymeric system of polyethylene oxide-polypropylene oxide (PEO-PPO) star block copolymers, Tetronics® 901 and 904, with almost same molecular weight of PPO blocks but distinct PEO block lengths, for the solubilization and in vitro release of hydrophobic anticancer drug, curcumin (CN).
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Aggregation of 1-alkyl-3-methylimidazolium octylsulphate ionic liquids and their interaction with Triton X-100 micelles
TL;DR: In this paper, the effect of addition of these ionic liquids on the phase and aggregation behaviour of non-ionic surfactant Triton X-100 (TX-100) solution was investigated using cloud point (CP), 1H-NMR, zeta potential and scattering (DLS and SANS) techniques.
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Interaction Between Nonionic and Gemini (Cationic) Surfactants: Effect of Spacer Chain Length
TL;DR: In this paper, the interaction between mixtures of nonionic surfactant polyethylene glycol p-(1,1,3,3-tetramethyl butyl)-phenyl ether and cationic gemini surfactants alkanediyl-α,ω-bis(dimethyldodecylammonium bromide) (12-s-12, where s = 2, 4 and 6) was studied using surface tension and small-angle neutron scattering measurements.
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Structural and therapeutic properties of Pluronic® P123/F127 micellar systems and their modulation by salt and essential oil
Rajib Ganguly,Sugam Kumar,A. Tripathi,M. Basu,Gunjan Verma,Haladhar Dev Sarma,D.P. Chaudhari,Vinod K. Aswal,J.S. Melo +8 more
TL;DR: The antimicrobial and wound healing studies quite interestingly reveal that hydrophobic pluronic P123 remains more effective than F127 as carrier for antimicrobial agent, whereas pluronic F127 based liquid crystalline hydrogel stands superior as topical drug delivery matrix than its P123 counterpart because of its better wound healing abilities.
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