Search Results - "Willner, I."

Growing Metal Nanoparticles by Enzymes by Willner, I., Baron, R., Willner, B.

“…Enzymes act as catalysts for the growth of metallic nanoparticles (NPs). The enzyme‐mediated growth of metallic NPs provides a general means to follow…”
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Integrated Enzyme-Based Biofuel Cells-A Review by Willner, I., Yan, Y.-M., Willner, B., Tel-Vered, R.

“…Enzyme‐based biofuel cells provide versatile means to generate electrical power from biomass or biofuel substrates, and to use biological fluids as…”
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Continuous variables logic via coupled automata using a DNAzyme cascade with feedback by Lilienthal, S, Klein, M, Orbach, R, Willner, I, Remacle, F, Levine, R D

“…The concentration of molecules can be changed by chemical reactions and thereby offer a continuous readout. Yet computer architecture is cast in textbooks in…”
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From Molecular Machines to Microscale Motility of Objects: Application as "Smart Materials", Sensors, and Nanodevices by Willner, I., Basnar, B., Willner, B.

“…Machinelike operations are common functions in biological systems, and substantial recent research efforts are directed to mimic such processes at the…”
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Lanthanide Oxide-Doped Titanium Dioxide Photocatalysts: Novel Photocatalysts for the Enhanced Degradation of p-Chlorophenoxyacetic Acid by Ranjit, K. T, Willner, I, Bossmann, S. H, Braun, A. M

“…The photocatalytic degradation of p-chlorophenoxyacetic acid has been investigated in oxygenated aqueous suspensions of lanthanide oxide-doped TiO2…”
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Magnetoswitchable Charge Transport and Bioelectrocatalysis Using Maghemite-Au Core-Shell Nanoparticle/Polyaniline Composites by Riskin, M., Basnar, B., Huang, Y., Willner, I.

“…Maghemite‐Au core‐shell nanoparticles incorporated into a polyaniline film associated with an electrode lead to reversible, magnetoswitchable, controlled…”
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Self-Powered Enzyme-Based Biosensors by Katz, Eugenii, Bückmann, Andreas F, Willner, Itamar

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Detection of single-base DNA mutations by enzyme-amplified electronic transduction by Willner, Itamar, Patolsky, Fernando, Lichtenstein, Amir

“…Here we describe a method for the sensitive detection of a single-base mutation in DNA. We assembled a primer thiolated oligonucleotide, complementary to the…”
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Electronic Transduction of DNA Sensing Processes on Surfaces:  Amplification of DNA Detection and Analysis of Single-Base Mismatches by Tagged Liposomes by Patolsky, Fernando, Lichtenstein, Amir, Willner, Itamar

“…Tagged, negatively charged, liposomes are used to amplify DNA sensing processes. The analyses of the target DNA are transduced electrochemically by using…”
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Electronically Transduced Molecular Mechanical and Information Functions on Surfaces by Shipway, Andrew N., Willner, Itamar

“…Supramolecular chemistry and nanotechnology, along with their use in the construction of functional assemblies and devices, have merged into a challenging…”
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Synthesis of Nanowires Using Dip-Pen Nanolithography and Biocatalytic Inks by Basnar, B., Weizmann, Y., Cheglakov, Z., Willner, I.

“…Gold‐nanoparticle‐functionalized enzymes act as “biocatalytic inks” for the generation of metallic nanowires via dip‐pen nanolithography. Deposition of…”
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Surface Imprinting in Layer-by-Layer Nanostructured Films by Shi, F., Liu, Z., Wu, G.-L., Zhang, M., Chen, H., Wang, Z. Q., Zhang, X., Willner, I.

“…In this Full Paper, we develop a novel approach for the generation of stable molecularly imprinted sites in polymeric films by combining the layer‐by‐layer…”
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Nanostructured Gold Colloid Electrodes by Shipway, A. N., Lahav, M., Willner, I.

“…Recent advances in the assembly of nanoparticle superstructures on electrodes are addressed here. Methods for the assembly and characterization of these arrays…”
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Lanthanide Oxide Doped Titanium Dioxide Photocatalysts: Effective Photocatalysts for the Enhanced Degradation of Salicylic Acid and t-Cinnamic Acid by Ranjit, K.T, Willner, I, Bossmann, S.H, Braun, A.M

“…The photocatalytic degradation of salicylic acid and t-cinnamic acid has been investigated in aqueous suspensions of lanthanide oxide doped TiO2…”
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Amplified detection of single-base mismatches in DNA using microgravimetric quartz-crystal-microbalance transduction by Willner, Itamar, Patolsky, Fernando, Weizmann, Yossi, Willner, Bilha

“…Three different methods for the amplified detection of a single-base mismatch in DNA are described using microgravimetric quartz-crystal-microbalance as…”
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Liposomes Labeled with Biotin and Horseradish Peroxidase:  A Probe for the Enhanced Amplification of Antigen−Antibody or Oligonucleotide−DNA Sensing Processes by the Precipitation of an Insoluble Product on Electrodes by Alfonta, Lital, Singh, Anup K, Willner, Itamar

“…Liposomes labeled with biotin and the enzyme horseradish peroxidase (HRP) are used as a probe to amplify the sensing of antigen−antibody interactions or…”
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The Imprint of Electropolymerized Polyphenol Films on Electrodes by Donor-Acceptor Interactions: Selective Electrochemical Sensing of N,N′-dimethyl-4,4′-bipyridinium (Methyl Viologen) by Riskin, M., Tel-Vered, R., Willner, I.

“…Polyphenol is electropolymerized on a Au electrode in the presence of N,N′‐dimethyl‐4,4′‐bipyridinium, methyl viologen, MV 2+ , to yield an imprinted film for…”
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Amplified detection of DNA and analysis of single-base mismatches by the catalyzed deposition of gold on Au-nanoparticles by Weizmann, Y, Patolsky, F, Willner, I

“…A novel amplification route for DNA detection based on the deposition of gold on a 10 nm Au-colloid/avidin conjugate label acting as a 'seeding' catalyst, is…”
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Optoelectronic Properties of Natural Cyanin Dyes by Calzolari, A, Varsano, D, Ruini, A, Catellani, A, Tel-Vered, R, Yildiz, H. B, Ovits, O, Willner, I

“…An integrated theoretical/experimental study of the natural cyanin dye is presented in terms of its structural and optoelectronic properties for different…”
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Electrochemical and Quartz Crystal Microbalance Detection of the Cholera Toxin Employing Horseradish Peroxidase And GM1-Functionalized Liposomes by Alfonta, Lital, Willner, Itamar, Throckmorton, Daniel J, Singh, Anup K

“…An ultrasensitive method for the detection of the cholera toxin (CT) using electrochemical or microgravimetric quartz crystal microbalance transduction means…”
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