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
Structural evolution of aging agar-gelatin co-hydrogels
TL;DR: Agar-gelatin co-hydrogel was investigated over a period of ≈30-days by dynamic light and small angle neutron scattering, and rheology to quantify changes occurring inside the hydrogel as mentioned in this paper.
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Salt-assisted microstructure evaluation of hydrophilic block copolymer F98: A thermal and scattering study
TL;DR: In this paper, the phase behavior of a very hydrophilic ethylene oxide (EO)-propylene oxide(PO) triblock copolymer Pluronic® F98 (EO 118 -PO 46 -EO 118, 80% PEO) in aqueous solutions has been investigated by high sensitivity differential scanning calorimetry (HSDSC), viscosity, dynamic light scattering (DLS) and small-angle neutron scattering (SANS) measurements.
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Dynamic Interfacial Behavior of Poly(oxyethylene) Lauryl Ether Based Surfactant Mixtures
TL;DR: In this paper, the adsorption behavior of binary mixtures comprising nonionic surfactants at the air-water interface has been studied by bubble pressure tensiometry at concentrations above and below their critical micelle concentrations.
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Structural transitions in TPGS micelles induced by trehalose as a model cryoprotectant
Shristi Arya,Rajesh Patidar,Debes Ray,Vinod K. Aswal,Nihar Ranjan,Pratap Bahadur,Sanjay Tiwari +6 more
TL;DR: In this paper , the effect of Trehalose (THL) concentration (0.01 − 1 M) on microstructural characteristics of nonionic micelles which were formulated with alpha tocopherol polyethylene glycol 1000 succinate (TPGS) was studied by using capsaicin (CAP), a hydrophobic alkaloid.
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Different pH triggered aggregate morphologies in sodium oleate–cationic surfactants mixed systems
TL;DR: In this article, the aggregate morphologies in aqueous solutions of NaOl + DMDAO or dodecyltrimethylammonium bromide (DTAB, cationic) were investigated over a wide pH range by tensiometry, rheology, scattering and spectral measurements.
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