Search Results - "Jarvis, S. P."

Mapping the force field of a hydrogen-bonded assembly by Sweetman, A. M., Jarvis, S. P., Sang, Hongqian, Lekkas, I., Rahe, P., Wang, Yu, Wang, Jianbo, Champness, N.R., Kantorovich, L., Moriarty, P.

“…Hydrogen bonding underpins the properties of a vast array of systems spanning a wide variety of scientific fields. From the elegance of base pair interactions…”
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Physisorption Controls the Conformation and Density of States of an Adsorbed Porphyrin by Jarvis, S. P, Taylor, S, Baran, J. D, Thompson, D, Saywell, A, Mangham, B, Champness, N. R, Larsson, J. A, Moriarty, P

“…Conformational changes caused by adsorption can dramatically affect a molecule’s properties. Despite extensive study, however, the exact mechanisms…”
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Measuring the mechanical properties of molecular conformers by Jarvis, S. P., Taylor, S., Baran, J. D., Champness, N. R., Larsson, J. A., Moriarty, P.

“…Scanning probe-actuated single molecule manipulation has proven to be an exceptionally powerful tool for the systematic atomic-scale interrogation of molecular…”
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Direct mechanical measurement of interatomic potentials by Jarvis, S. P, Yamada, H, Yamamoto, S.-I, Tokumoto, H, Pethica, J. B

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Single cell active force generation under dynamic loading – Part I: AFM experiments by Weafer, P.P., Reynolds, N.H., Jarvis, S.P., McGarry, J.P.

“…[Display omitted] A novel series of experiments are performed on single cells using a bespoke AFM system where the response of cells to dynamic loading at…”
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Experimental and Computational Investigation of the Role of Stress Fiber Contractility in the Resistance of Osteoblasts to Compression by Weafer, P. P., Ronan, W., Jarvis, S. P., McGarry, J. P.

“…The mechanical behavior of the actin cytoskeleton has previously been investigated using both experimental and computational techniques. However, these…”
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Artifact-free dynamic atomic force microscopy reveals monotonic dissipation for a simple confined liquid by Kaggwa, G. B., Kilpatrick, J. I., Sader, J. E., Jarvis, S. P.

“…We present definitive interaction measurements of a simple confined liquid (octamethylcyclo tetrasiloxane) using artifact-free frequency modulation atomic…”
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Stability enhancement of an atomic force microscope for long-term force measurement including cantilever modification for whole cell deformation by Weafer, P P, McGarry, J P, van Es, M H, Kilpatrick, J I, Ronan, W, Nolan, D R, Jarvis, S P

“…Atomic force microscopy (AFM) is widely used in the study of both morphology and mechanical properties of living cells under physiologically relevant…”
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Limits of imaging resolution for atomic force microscopy of molecules by WEIHS, T. P, NAWAS, S, JARVIS, S. P, PETHICA, J. B

“…The imaging resolution of an atomic force microscope operating in contact with a Langmuir–Blodgett (LB) film is predicted as a function of applied force, tip…”
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High resolution eddy current microscopy by Lantz, M. A., Jarvis, S. P., Tokumoto, H.

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Normal and lateral force investigation using magnetically activated force sensors by Jarvis, S.P, Yamada, H, Kobayashi, K, Toda, A, Tokumoto, H

“…A new design of cantilever has been fabricated in order to easily apply the resonance dynamic measurement technique to lateral interactions between an atomic…”
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The application of a new attribute selection technique to the forecasting of housing value using dependence modelling by JARVIS, P. S, WILSON, I. D, KEMP, S. E

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Conduction and mechanical properties of atomic scale gold contacts by Jarvis, S. P., Lantz, M. A., Ogiso, H., Tokumoto, H., Dürig, U.

“…Using a dynamic atomic force microscopy (AFM) technique in ultrahigh vacuum, we have directly measured the stiffness and conduction characteristics of a gold…”
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Interaction forces and conduction properties between multi wall carbon nanotube tips and Au(1 1 1) by Luna, M., de Pablo, P.J., Colchero, J., Gomez-Herrero, J., Baro, A.M., Tokumoto, H., Jarvis, S.P.

“…We have studied the interaction forces and electrical conduction properties arising between multiwall carbon nanotube tips and the Au(1 1 1) surface in air, by…”
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Off resonance ac mode force spectroscopy and imaging with an atomic force microscope by Jarvis, S.P., Lantz, M.A., Dürig, U., Tokumoto, H.

“…Using an off resonance ac technique in ultrahigh vacuum we have directly measured the force-gradient interaction characteristics of a gold tip and sample and…”
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Tip-surface interactions studied using a force controlled atomic force microscope in ultrahigh vacuum by Jarvis, S. P., Yamamoto, S.-I., Yamada, H., Tokumoto, H., Pethica, J. B.

“…A magnetic force has been used to control a partially magnetized atomic force microscope cantilever in ultrahigh vacuum in order to investigate tip-surface…”
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Comparison of hydrophobic modifying layers on SiO2 studied with a force-controlled atomic force microscope by JARVIS, S. P, PETHICA, J. B

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Direct mechanical measurement of geodesic structures in rat mesenchymal stem cells by Maguire, P., Kilpatrick, J. I., Kelly, G., Prendergast, P. J., Campbell, V. A., O'Connell, B. C., Jarvis, S. P.

“…During numerous biological processes, cell adhesion, cell migration and cell spreading are vital. These basic biological functions are regulated by the…”
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Alternative method for the activation and measurement of lateral forces using magnetically controlled atomic force microscopy by Jarvis, S. P., Tokumoto, H., Yamada, H., Kobayashi, K., Toda, A.

“…We demonstrate the use of a different design of atomic force microscope cantilever for the study of lateral forces during a tensile transition to contact. The…”
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Measurement of the Length of the α Helical Section of a Peptide Directly Using Atomic Force Microscopy by TAKEDA, Seiji, PTAK, Arkadiusz, NAKAMURA, Chikashi, MIYAKE, Jun, KAGESHIMA, Masami, JARVIS, Suzanne P., TOKUMOTO, Hiroshi

“…Using atomic force microscopy (AFM), the length of the α-helix structure of poly-L-lysine was investigated by stretching the peptide directly, one molecule at…”
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