Search Results - "Cohen, Hezy"

Direct Measurement of Electrical Transport through Single DNA Molecules of Complex Sequence by Cohen, Hezy, Nogues, Claude, Naaman, Ron, Porath, Danny, Ratner, Mark A.

“…Seemingly contradicting results raised a debate over the ability of DNA to transport charge and the nature of the conduction mechanisms through it. We…”
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Polarizability of G4-DNA Observed by Electrostatic Force Microscopy Measurements by Cohen, Hezy, Sapir, Tomer, Borovok, Natalia, Molotsky, Tatiana, Di Felice, Rosa, Kotlyar, Alexander B, Porath, Danny

“…G4-DNA, a quadruple helical motif of stacked guanine tetrads, is stiffer and more resistant to surface forces than double-stranded DNA (dsDNA), yet it enables…”
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Electrical characterization of self-assembled single- and double-stranded DNA monolayers using conductive AFM by Cohen, Hezy, Nogues, Claude, Uilien, Daniela, Daube, Shirley, Naaman, Ron, Porath, Danny

“…We recently reported electrical transport measurements through double-stranded (ds)DNA molecules that are embedded in a self-assembled monolayer of…”
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The Puzzle of Contrast Inversion in DNA STM Imaging by Shapir, Errez, Yi, Juyeon, Cohen, Hezy, Kotlyar, Alexander B, Cuniberti, Gianaurelio, Porath, Danny

“…DNA has been at the center of an imaging effort since the invention of the scanning tunneling microscope (STM). In some of the STM imaging reports the…”
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Electronic structure of single DNA molecules resolved by transverse scanning tunnelling spectroscopy by Di Felice, Rosa, Porath, Danny, Shapir, Errez, Cohen, Hezy, Calzolari, Arrigo, Cavazzoni, Carlo, Ryndyk, Dmitry A, Cuniberti, Gianaurelio, Kotlyar, Alexander

“…Attempts to resolve the energy-level structure of single DNA molecules by scanning tunnelling spectroscopy span over the past two decades, owing to the unique…”
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Long, Monomolecular Guanine-Based Nanowires by Kotlyar, A. B., Borovok, N., Molotsky, T., Cohen, H., Shapir, E., Porath, D.

“…Molecular nanowires for nanoelectronics may be built from guanine (G) tetrad building blocks. Spontaneous assembly of guanine‐rich DNA sequences that form…”
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SP1 Protein-Based Nanostructures and Arrays by Medalsy, Izhar, Dgany, Or, Sowwan, Mukhles, Cohen, Hezy, Yukashevska, Alevtyna, Wolf, Sharon G, Wolf, Amnon, Koster, Abraham, Almog, Orna, Marton, Ira, Pouny, Yehonathan, Altman, Arie, Shoseyov, Oded, Porath, Danny

“…Controlled formation of complex nanostructures is one of the main goals of nanoscience and nanotechnology. Stable Protein 1 (SP1) is a boiling-stable ring…”
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High-Resolution STM Imaging of Novel Poly(G)−Poly(C) DNA Molecules by Shapir, Errez, Cohen, Hezy, Borovok, Natalia, Kotlyar, Alexander B, Porath, Danny

“…High-resolution scanning tunneling microscopy (STM) imaging of single double-stranded poly(G)−poly(C) DNA molecules, made by a novel synthesis method, shows…”
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Poly(dG)–poly(dC) DNA appears shorter than poly(dA)–poly(dT) and possibly adopts an A-related conformation on a mica surface under ambient conditions by Borovok, Natalia, Molotsky, Tatiana, Ghabboun, Jamal, Cohen, Hezy, Porath, Danny, Kotlyar, Alexander

“…Three types of DNA: ∼2700 bp polydeoxyguanylic olydeoxycytidylic acid [poly(dG)–poly(dC)], ∼2700 bp polydeoxyadenylic polydeoxythymidylic acid…”
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Specific and efficient adsorption of phosphorothioated DNA on Au-based surfaces and electrodes by Ghabboun, Jamal, Sowwan, Mukhles, Cohen, Hezy, Molotsky, Tatiana, Borovok, Natalia, Dwir, Benjamin, Kapon, Eli, Kotlyar, Alexander, Porath, Danny

“…Efficient attachment of DNA to metal surfaces or electrodes is essential for charge-transport measurements, scanning tunneling microscopy, and for devices and…”
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Long, monomolecular guanine-based nano wires by Kotlyar, Alexander B, Borovok, Natalia, Molotsky, Tatiana, Cohen, Hezy, Shapir, Errez, Porath, Danny

“…Molecular nanowires for nano-electronics may be built from guanine (G) tetrad building blocks. Spontaneous assembly of guanine-rich DNA sequences that form…”
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SP1 Protein-Based Nanostructures and Arrays by Medalsy, Izhar, Dgany, Or, Sowwan, Mukhles, Cohen, Hezy, Yukashevska, Alevtyna, Wolf, Sharon G, Wolf, Amnon, Koster, Abraham, Almog, Orna, Marton, Ira, Pouny, Yehonathan, Altman, Arie, Shoseyov, Oded, Porath, Danny

“…Controlled formation of complex nanostructures is one of the main goals of nanoscience and nanotechnology. Stable Protein 1 (SP1) is a boiling-stable ring…”
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Tight-Binding Description of the STM Image of Molecular Chains by Calev, Yoel, Cohen, Hezy, Cuniberti, Gianaurelio, Nitzan, Abraham, Porath, Danny

“…A tight‐binding model for scanning tunneling microscopy images of a molecule adsorbed on a metal surface is described. The model is similar in spirit to that…”
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Tight binding description of the STM image of molecular chains by Calev, Yoel, Cohen, Hezy, Cuniberti, Gianaurelio, Nitzan, Abraham, Porath, Danny

“…Israel Journal of Chemistry 44, 133 (2004) A tight binding model for scanning tunneling microscopy images of a molecule adsorbed on a metal surface is…”
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