Search Results - "Gupta, Jugal K."

Liquid Crystal Emulsions as the Basis of Biological Sensors for the Optical Detection of Bacteria and Viruses by Sivakumar, Sri, Wark, Kim L., Gupta, Jugal K., Abbott, Nicholas L., Caruso, Frank

“…A versatile sensing method based on monodisperse liquid crystal (LC) emulsion droplets detects and distinguishes between different types of bacteria (Gram +ve…”
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Size-Dependent Ordering of Liquid Crystals Observed in Polymeric Capsules with Micrometer and Smaller Diameters by Gupta, Jugal K, Sivakumar, Sri, Caruso, Frank, Abbott, Nicholas L

“…Made to order: Aqueous dispersions of polymer-encapsulated liquid crystal (LC) droplets were synthesized with precise interfacial chemistry and sizes in the…”
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Influence of Simple Electrolytes on the Orientational Ordering of Thermotropic Liquid Crystals at Aqueous Interfaces by Carlton, Rebecca J, Gupta, Jugal K, Swift, Candice L, Abbott, Nicholas L

“…We report orientational anchoring transitions at aqueous interfaces of a water-immiscible, thermotropic liquid crystal (LC; nematic phase of…”
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Influence of Specific Anions on the Orientational Ordering of Thermotropic Liquid Crystals at Aqueous Interfaces by Carlton, Rebecca J, Ma, C. Derek, Gupta, Jugal K, Abbott, Nicholas L

“…We report that specific anions (of sodium salts) added to aqueous phases at molar concentrations can trigger rapid, orientational ordering transitions in…”
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Characterization of Adsorbate-Induced Ordering Transitions of Liquid Crystals within Monodisperse Droplets by Gupta, Jugal K, Zimmerman, Jacob S, de Pablo, Juan J, Caruso, Frank, Abbott, Nicholas L

“…The ordering of liquid crystals (LCs) within micrometer-sized droplets is known to depend strongly on the presence of interfacial adsorbates, although the…”
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Elastic energy-driven phase separation of phospholipid monolayers at the nematic liquid-crystal-aqueous interface by Gupta, Jugal K, Meli, Maria-Victoria, Teren, Sarah, Abbott, Nicholas L

“…Experimental measurements and a thermodynamic model reveal that nematic elasticity can induce lateral phase separation of amphiphilic molecules assembled at…”
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Design of Biomolecular Interfaces Using Liquid Crystals Containing Oligomeric Ethylene Glycol by Yang, Zhongqiang, Gupta, Jugal K., Kishimoto, Kenji, Shoji, Yoshiko, Kato, Takashi, Abbott, Nicholas L.

“…An investigation of nematic liquid crystals (LCs) formed from miscible mixtures of 4‐cyano‐4′‐pentylbiphenyl (5CB) and…”
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Monodisperse Emulsions through Templating Polyelectrolyte Multilayer Capsules by Sivakumar, Sri, Gupta, Jugal K, Abbott, Nicholas L, Caruso, Frank

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Self-assembly of amphiphiles, polymers and proteins at interfaces between thermotropic liquid crystals and aqueous phases by Lockwood, Nathan A., Gupta, Jugal K., Abbott, Nicholas L.

“…The tools of surface science have enabled a thorough understanding of the ordering of liquid crystalline materials in contact with the surfaces of solids. This…”
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Principles for Manipulation of the Lateral Organization of Aqueous-Soluble Surface-Active Molecules at the Liquid Crystal−Aqueous Interface by Gupta, Jugal K, Abbott, Nicholas L

“…We report an investigation of the lateral organization of water-soluble, surface-active molecules within monolayers formed spontaneously at interfaces between…”
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Characterization of the Growth of Polyelectrolyte Multilayers Formed at Interfaces between Aqueous Phases and Thermotropic Liquid Crystals by Gupta, Jugal K, Tjipto, Elvira, Zelikin, Alexander N, Caruso, Frank, Abbott, Nicholas L

“…Polyelectrolyte multilayers (PEMs) formed at interfaces between aqueous solutions and thermotropic (water-immiscible) liquid crystals (LCs) offer the basis of…”
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Production of a thermostable α-amylase from Bacillus sp. PS-7 by solid state fermentation and its synergistic use in the hydrolysis of malt starch for alcohol production by Sodhi, Harmeet K., Sharma, Kanupriya, Gupta, Jugal K., Soni, Sanjeev K.

“…Bacillus sp. PS-7, isolated from the hot springs of Manikaran (H.P.), India, produced very high levels of thermostable α-amylase by solid state fermentation…”
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Metabolism of trans-ferulic acid by the white-rot fungus Sporotrichum pulverulentum by Gupta, Jugal K., Hamp, Sven G., Buswell, John A., Eriksson, Karl-Erik

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Size‐Dependent Ordering of Liquid Crystals Observed in Polymeric Capsules with Micrometer and Smaller Diameters by Gupta, Jugal K., Sivakumar, Sri, Caruso, Frank, Abbott, Nicholas L.

“…Wässrige Dispersionen von polymerverkapselten Flüssigkristall(LC)‐Tröpfchen mit definierten Grenzflächen und Größen im Mikro‐ und Submikrometerbereich zeigen…”
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Production of a thermostable a-amylase from\+i\ Bacillus\-i\ sp. PS-7 by solid state fermentation and its synergistic use in the hydrolysis of malt starch for alcohol production by Sodhi, Harmeet K, Sharma, Kanupriya, Gupta, Jugal K, Soni, Sanjeev K

“…Bacillus sp. PS-7, isolated from the hot springs of Manikaran (H.P.), India, produced very high levels of thermostable *a-amylase by solid state fermentation…”
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Effects of confinement and interfacial chemistry on the ordering of liquid crystals by Gupta, Jugal K

“…The impact of liquid crystals (LCs) on modern technology has been profound, but until recently the technological revolution brought by LCs has been largely…”
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Effects of confinement and interfacial chemistry on the ordering of liquid crystals by Gupta, Jugal K

“…The impact of liquid crystals (LCs) on modern technology has been profound, but until recently the technological revolution brought by LCs has been largely…”
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Size‐Dependent Ordering of Liquid Crystals Observed in Polymeric Capsules with Micrometer and Smaller Diameters by Gupta, Jugal K., Sivakumar, Sri, Caruso, Frank, Abbott, Nicholas L.

“…Abstract Wässrige Dispersionen von polymerverkapselten Flüssigkristall(LC)‐Tröpfchen mit definierten Grenzflächen und Größen im Mikro‐ und Submikrometerbereich…”
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Sinapic Acid Degradation by the Yeast Rhodotorula glutinis by GUPTA, JUGAL K, JEBSEN, CORNELIA, KNEIFEL, HELMUT

“…Institute for Biotechnology, Kernforschungsanlage, Jülich, FRG ABSTRACT SUMMARY: The degradation of sinapic acid, a monomer of hardwood lignins, by the yeast…”
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Vanillic acid metabolism by selected soft-rot, brown-rot, and white-rot fungi by Buswell, J.A, Eriksson, K.E, Gupta, J.K, Hamp, S.G, Nordh, I

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