Results 251 to 260 of about 1,046,815 (302)
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Electrochemical Micromachining
Science, 2000The application of ultrashort voltage pulses between a tool electrode and a workpiece in an electrochemical environment allows the three-dimensional machining of conducting materials with submicrometer precision. The principle is based on the finite time constant for double-layer charging, which varies linearly with the local separation between the ...
Schuster, Rolf +3 more
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Chemical Society Reviews, 2010
Electrochemical biosensors combine the sensitivity of electroanalytical methods with the inherent bioselectivity of the biological component. The biological component in the sensor recognizes its analyte resulting in a catalytic or binding event that ultimately produces an electrical signal monitored by a transducer that is proportional to analyte ...
Niina J, Ronkainen +2 more
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Electrochemical biosensors combine the sensitivity of electroanalytical methods with the inherent bioselectivity of the biological component. The biological component in the sensor recognizes its analyte resulting in a catalytic or binding event that ultimately produces an electrical signal monitored by a transducer that is proportional to analyte ...
Niina J, Ronkainen +2 more
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Fresenius' Journal of Analytical Chemistry, 2000
Immunoassays (IA) use the specific antigen antibody complexation for analytical purposes. Radioimmunoassays (RIA), fluorescence immunoassays (FIA) and enzyme immunoassays (EIA) are well established in clinical diagnostics. For the development of hand-held devices which can be used for point of care measurements, electrochemical immunoassays are ...
Warsinke, Axel +2 more
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Immunoassays (IA) use the specific antigen antibody complexation for analytical purposes. Radioimmunoassays (RIA), fluorescence immunoassays (FIA) and enzyme immunoassays (EIA) are well established in clinical diagnostics. For the development of hand-held devices which can be used for point of care measurements, electrochemical immunoassays are ...
Warsinke, Axel +2 more
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Electrochemical Synthesis of Selenocarbonates.
ChemInform, 2006AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
La Groia A +3 more
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Journal of Solid State Electrochemistry, 2011
This chapter is a reproduction of an article written by Prof. J. O’M. Bockris published in Journal of Solid State Electrocehmistry (2011) 15:1763–1775. In this article, he described his own professional life devoted to electrochemistry with stories of his colleagues. Minor editorial changes were made by the editor to meet the style of this book.
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This chapter is a reproduction of an article written by Prof. J. O’M. Bockris published in Journal of Solid State Electrocehmistry (2011) 15:1763–1775. In this article, he described his own professional life devoted to electrochemistry with stories of his colleagues. Minor editorial changes were made by the editor to meet the style of this book.
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Science, 1962
The methods of irreversible thermodynamics, applied to the problem of steady-state linear diffusion, lead to the conclusion that the flux across any system of parallel membranes or phase boundaries can be expressed as a linear function of the differences in electrochemical potential across the system.
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The methods of irreversible thermodynamics, applied to the problem of steady-state linear diffusion, lead to the conclusion that the flux across any system of parallel membranes or phase boundaries can be expressed as a linear function of the differences in electrochemical potential across the system.
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Electrochemically Generated Gradients
Angewandte Chemie International Edition, 2014AbstractThis review surveys recent developments in the field of electrochemically generated gradients. The gradual variation of properties, which is a key characteristic of gradients, is of eminent importance in technology, for example, directional wetting, as well as biology, for example, chemotaxis.
Krabbenborg, Sven, Huskens, Jurriaan
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Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1987
Abstract Immunoassays are routinely used to detect, specifically, low levels of many antigens. The trend away from the use of radioisotopic labels has resulted in a proliferation of alternative labels, many of which have electrochemical activity. The more successful of these assays have used enzyme labels, coupled with amperometric or
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Abstract Immunoassays are routinely used to detect, specifically, low levels of many antigens. The trend away from the use of radioisotopic labels has resulted in a proliferation of alternative labels, many of which have electrochemical activity. The more successful of these assays have used enzyme labels, coupled with amperometric or
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Electrochemical Thermodynamics and Electrochemical Kinetics
2011The thermodynamic conditions of equilibrium for an isolated biphasic system include the equality of the chemical potential in the two phases.
Yuliy D. Gamburg, Giovanni Zangari
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Electrochemical glucose biosensors
Chemical Reviews, 2007First-generation glucose biosensors relied on the use of the natural oxygen cosubstrate and the production and detection of hydrogen peroxide and were much simpler, especially when miniaturized sensors are concerned. More sophisticated bioelectronic systems for enhancing the electrical response, based on patterned monolayer or multilayer assemblies and
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