Search Results - "Hegde, Omkar"

Spatio-temporal modulation of self-assembled central aggregates of buoyant colloids in sessile droplets using vapor mediated interactions by Hegde, Omkar, Basu, Saptarshi

“…[Display omitted] A functional sessile droplet containing buoyant colloids (ubiquitous in applications like chemical sensors, drug delivery systems, and…”
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Multiscale vapor-mediated dendritic pattern formation and bacterial aggregation in complex respiratory biofluid droplets by Hegde, Omkar, Chatterjee, Ritika, Rasheed, Abdur, Chakravortty, Dipshikha, Basu, Saptarshi

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Malleable Patterns from the Evaporation of a Colloidal Liquid Bridge: Coffee Ring to the Scallop Shell by Chattopadhyay, Ankur, Sampathirao, Srinivas Rao, Hegde, Omkar, Basu, Saptarshi

“…The present article highlights an approach to generating contrasting patterns from drying colloidal droplets in a liquid bridge configuration, different from…”
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Multiscale vapor-mediateddendritic pattern formation and bacterial aggregation in complex respiratory biofluid droplets by Hegde, Omkar, Chatterjee, Ritika, Rasheed, Abdur, Chakravortty, Dipshikha, Basu, Saptarshi

“…[Display omitted] Deposits of biofluid droplets on surfaces (such as respiratory droplets formed during an expiratory) are composed of water-based salt-protein…”
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Physics of self-assembly and morpho-topological changes of Klebsiella pneumoniae in desiccating sessile droplets by Rasheed, Abdur, Hegde, Omkar, Chatterjee, Ritika, Sampathirao, Srinivas Rao, Chakravortty, Dipshikha, Basu, Saptarshi

“…[Display omitted] The bacteria suspended in pure water self-assemble into unique patterns depending on bacteria-bacteria, bacteria-substrate and…”
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Controlling self-assembly and buckling in nano fluid droplets through vapour mediated interaction of adjacent droplets by Hegde, Omkar, Kabi, Prasenjit, Agarwal, Shashwat, Basu, Saptarshi

“…[Display omitted] Sessile droplets of contrasting volatilities can communicate via long range (∼O (1) mm) vapour-mediated interactions which allow the remote…”
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Competition between Self-Assembly and Phase Separation Governs High-Temperature Condensation of a DNA Liquid by Hegde, Omkar, Li, Tianhao, Sharma, Anjali, Borja, Marco, Jacobs, William M, Rogers, W Benjamin

“…In many biopolymer solutions, attractive interactions that stabilize finite-sized clusters at low concentrations also promote phase separation at high…”
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Malleable patterns from the evaporation of colloidal liquid bridge: coffee ring to the scallop shell by Chattopadhyay, Ankur, S, Srinivas Rao, Hegde, Omkar, Basu, Saptarshi

“…The present article highlights an approach to generate contrasting patterns from drying droplets in a liquid bridge configuration, different from well-known…”
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Competition between self-assembly and phase separation governs high-temperature condensation of a DNA liquid by Hegde, Omkar, Li, Tianhao, Sharma, Anjali, Borja, Marco, Jacobs, William M, Rogers, W. Benjamin

“…Physical Review Letters 132, 208401 2024 In many biopolymer solutions, attractive interactions that stabilize finite-sized clusters at low concentrations also…”
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