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Conductive mechanisms in electrical conductive adhesives with isotropical electrical conductivity
2011 IEEE 17th International Symposium for Design and Technology in Electronic Packaging (SIITME), 2011Electrical conductivity of electrically conductive adhesives is controlled with three mechanisms. These mechanisms are described — a phonon-electron interaction, a constriction mechanism and a tunnel mechanism. If the phonon-electron and constriction mechanisms dominate; the temperature dependence of resistivity is positive and linear, and the ...
Jakub Cinert, Pavel Mach
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Governing the conduct of conduct: are restraints inevitable?
Journal of Advanced Nursing, 2002Background. The purpose of this article is to provide an interpretation of how restraint use is maintained and legitimized despite negative reports on its efficacy and questions about its ethicality. My research examined the use of restraint on a patient requiring care in an acute teaching hospital in Australia.
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Conduction modelling of a conductive adhesive with bimodal distribution of conducting element
International Journal of Adhesion and Adhesives, 1999It is shown by the electric network percolation theory, that the isotropic conductive adhesive (ICA) using a bimodal distribution of metal fillers is expected to have a decreased metal loading for better mechanical performance while its electrical and manufacturing processing properties remain unchanged.
Johan Liu, Y. Fu, Magnus Willander
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, 1967
Measurements of the equivalent parallel conductance of metal-insulator-semiconductor (MIS) capacitors are shown to give more detailed and accurate information about interface states than capacitance measurements.
E. H. Nicollian, A. Goetzberger
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Measurements of the equivalent parallel conductance of metal-insulator-semiconductor (MIS) capacitors are shown to give more detailed and accurate information about interface states than capacitance measurements.
E. H. Nicollian, A. Goetzberger
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The Journal of Chemical Physics, 2009
It is shown that, within the tight-binding approximation, Fermi-level ballistic conduction for a perimeter-connected graphene fragment follows a simple selection rule: the zero eigenvalues of the molecular graph and of its subgraph minus both contact vertices must be equal in number, as must those of the two subgraphs with single contact vertices ...
Patrick W. Fowler +3 more
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It is shown that, within the tight-binding approximation, Fermi-level ballistic conduction for a perimeter-connected graphene fragment follows a simple selection rule: the zero eigenvalues of the molecular graph and of its subgraph minus both contact vertices must be equal in number, as must those of the two subgraphs with single contact vertices ...
Patrick W. Fowler +3 more
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Assessment of the Incremental Conductance Maximum Power Point Tracking Algorithm
IEEE Transactions on Sustainable Energy, 2013An efficient, cost-effective maximum power point tracking (MPPT) algorithm is required to improve the energy utilization efficiency of low power photovoltaic (PV) systems. This paper presents an experimental evaluation of the incremental conductance MPPT
M. Elgendy, B. Zahawi, D. J. Atkinson
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Small-Conductance, Calcium-Activated Potassium Channels from Mammalian Brain
Science, 1996Members of a previously unidentified family of potassium channel subunits were cloned from rat and human brain. The messenger RNAs encoding these subunits were widely expressed in brain with distinct yet overlapping patterns, as well as in several ...
M. Köhler +6 more
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BMJ, 1912 Nurse Researcher, 2000
The traditional guidance to researchers conducting interviews in the field is that the researcher should say as little as possible and encourage the respondents to talk in an untramelled way about the issues under discussion. But is this approach appropriate in all circumstances? Keith Melia examines the issues by focusing on research carried out in an
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The traditional guidance to researchers conducting interviews in the field is that the researcher should say as little as possible and encourage the respondents to talk in an untramelled way about the issues under discussion. But is this approach appropriate in all circumstances? Keith Melia examines the issues by focusing on research carried out in an
openaire +3 more sources