Search Results - "Neogi, P"

Dynamic and Equilibrium Contribution of Nematic Order in Wetting and Contact Angles by Neogi, P., Qiu, Xianjie, Al-Shareef, Amer

“…A model for the dynamic contact angles and the spreading kinetics of nematic liquid crystals on a solid surface is presented for the first time using the…”
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Force based dynamic contact angles and wetting kinetics on a Wilhelmy plate by Al-Shareef, Amer, Neogi, P., Bai, Baojun

“…A Wilhelmy plate method has been used here to measure the dynamic advancing and receding contact angles using a force balance technique. The liquid phase here…”
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Labyrinthine instability in thin liquid films by Neogi, P

“…When a thin liquid film on a solid surface has a thickness corresponding to a particular part the spinodal region of the disjoining pressure versus thickness…”
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Bead formation near the contact line in forced spreading by Neogi, P.

“…When a plate is dragged out of a pool of non-wetting liquid, the meniscus that results has a bead near the contact line. The problem can be formulated under…”
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Dynamic contact angles of shear thinning fluids by Neogi, P

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Large dynamic contact angles by Neogi, P.

“…The relation between the dynamic contact angle and the capillary number is explored by extending de Gennes’ model where viscous dissipation is equated to the…”
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Wetting kinetics of polymer solutions and force-based contact angles by Al-Shareef, Amer, Neogi, P., Bai, Baojun

“…The effect of the shear thinning behavior and elasticity of polymer solutions on the dynamic contact angles are investigated. Under dynamic conditions, the…”
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Inhomogeneity of adsorbed proteins on a solid surface by Neogi, P.

“…Investigators have noted for long that proteins adsorb on solid surfaces non-uniformly. This inhomogeneity shows up in form of small clusters. By confining the…”
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Stability of Two-Destimensional Growth of a Packed Body of Proteins on a Solid Surface by Neogi, P, Wang, Jee-Ching

“…Adsorption of proteins from the bulk is at times accompanied by a rearrangement which leads to the formation of closed packed bodies, that may or may not be…”
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Condensation of a non-wetting fluid on a solid surface by Neogi, P.

“…Theoretical studies of a drop moving under condensation from the surrounding vapor, have been provided. Two cases are considered. In the first, the rate of…”
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Length scales and roughness on a growing solid surface: A review by Neogi, P.

“…Surfaces of grown solids such as electrochemically deposited materials, need to be smooth and require a method for characterizing the roughness. Theoretical…”
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Free volume estimates of thermodynamic and transport properties of heavy oils with CO2 by Truynh Quoc My Duy, Tran, Neogi, P., Bai, Baojun

“…Carbon dioxide is to be used to displace crude oil in reservoirs by effecting miscibility. Even where no miscibility is reached, as in heavy oils, there are…”
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A model for interfacial resistance observed during solubilization with micellar solution by Neogi, P.

“…The quantitative behavior of interfacial resistance to mass transfer at an oil–water interface in presence of a surfactant, which occurs in addition to the…”
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Stable drop shapes under disjoining pressure: III. Sharp contact lines by Neogi, P.

“…The shape and stability of a drop with a sharp contact line are analyzed. The disjoining pressure is included. The choice made for the latter is special in…”
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Solubilization kinetics of soluble oils by an ionic surfactant by Neogi, P., Munden, James J.

“…Previously available data on solubilization kinetics of two oils in a micellar solution of sodium dodecyl sulfate, have been plotted with the data for one more…”
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Wetting by polymer solutions by Saritha, S., Neogi, P., Wang, Jee-Ching

“…Very small droplets of polystyrene dissolved in toluene were placed on a glass slide and studied under a goniometer microscope. The drops were allowed to…”
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influence of adaptogens on ultraweak biophoton emission: a pilot-experiment by Schutgens, F.W.G, Neogi, P, van Wijk, E.P.A, van Wijk, R, Wikman, G, Wiegant, F.A.C

“…In the present study, the effect of plant adaptogens (Rhodiola rosea and ADAPT-232) on human photon emission has been determined. In a randomized double blind…”
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Wetting kinetics of films containing nonadsorbing polymers by Saritha, S, Zhang, Xianzhong, Neogi, P

“…Kinetics of wetting by a polymer solution have been studied theoretically for a film pinned to a slot. The fluid mechanical equations have been solved using a…”
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Controlled study of Escherichia coli diarrheal infections in Bangladeshi children by ALBERT, M. J, FARUQUE, S. M, FARUQUE, A. S. G, NEOGI, P. K. B, ANSARUZZAMAN, M, BHUIYAN, N. A, ALAM, K, AKBAR, M. S

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Characterization of Aeromonas spp. isolated from humans with diarrhea, from healthy controls, and from surface water in Bangladesh by KUHN, I, ALBERT, M. J, MÖLLBY, R, ANSARUZZAMAN, M, BHUIYAN, N. A, ALABI, S. A, ISLAM, M. S, NEOGI, P. K. B, HUYS, G, JANSSEN, P, KERSTERS, K

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