Results 271 to 280 of about 24,272,839 (333)
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Hydrodynamic model in isospin channels
Physical Review Letters, 1987The Steinwedel-Jensen hydrodynamic model is generalized to study isovector collective modes excited in charge-exchange reactions. Results are given for the energy splittings between the different isospin components of the giant dipole and monopole resonances recently observed in (p,n) and (..pi../sup +- /,..pi../sup 0/) reactions. The quenching of the .
Lipparini, Enrico, Stringari, Sandro
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Peptaibols: models for ion channels
Biochemical Society Transactions, 2001Peptaibols are membrane-active polypeptides isolated from fungal sources. They are characterized by the presence of an unusual amino acid, α-aminoisobutyric acid, and a C-terminal hydroxylated amino acid. Peptaibols exhibit antibiotic activity against bacteria and fungi. Their amphipathic nature allows them to self-associate into oligomeric ion-channel
J K, Chugh, B A, Wallace
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Multi-Modal Intelligent Channel Modeling: A New Modeling Paradigm via Synesthesia of Machines
IEEE Communications Surveys and TutorialsIn the future sixth-generation (6G) era, to support accurate localization sensing and efficient communication link establishment for intelligent agents, a comprehensive understanding of the surrounding environment and proper channel modeling are ...
Lu Bai +4 more
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Modeling Voltage-Dependent Channels
2009This chapter describes the voltage-gated ion channels. It considers the different types of formalisms in modeling ionic currents as the action potential and voltage-clamp recordings of the T-type calcium current in thalamic neurons. The chapter specifically reviews the voltage-clamp behavior of the sodium channel and the genesis of action potentials ...
Destexhe, Alain, Huguenard, J.R.
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Water Resources Research, 1986
The present state‐of‐the‐art of modeling of flow of water and transport of sediment in alluvial channels is assessed. The characteristics of several presently available models are described, along with their similarities and differences. The general problems in present models are found to be in their choice of sediment transport function, assessment of
David R. Dawdy, Vito A. Vanoni
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The present state‐of‐the‐art of modeling of flow of water and transport of sediment in alluvial channels is assessed. The characteristics of several presently available models are described, along with their similarities and differences. The general problems in present models are found to be in their choice of sediment transport function, assessment of
David R. Dawdy, Vito A. Vanoni
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Trajectory-Joint Clustering Algorithm for Time-Varying Channel Modeling
IEEE Transactions on Vehicular Technology, 2020Clustering of multipath components (MPCs) is an important aspect of propagation channel modeling. When a time series of measurements, based on movement of transmitter and/or receiver, is available, the temporal evolution of MPCs can be used as a basis ...
Chen Huang +5 more
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Journal of Molecular and Cellular Cardiology, 1991
Na(+)- and Ca2(+)-channel blockers behave as electron donors in reactions with excited dye radicals, while agonists of these channels behave as electron acceptors in the same reactions. The opposite redox characteristics of channel blockers and agonists may reflect their opposite action on the channels.
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Na(+)- and Ca2(+)-channel blockers behave as electron donors in reactions with excited dye radicals, while agonists of these channels behave as electron acceptors in the same reactions. The opposite redox characteristics of channel blockers and agonists may reflect their opposite action on the channels.
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Science, 1996
Miller explains in his Perspective [also see report by Malashkevich et al . ( p. 761 )] why the new pentameric coiled-coil structure of the extracellular matrix protein COMP is exciting for students of ion channels.
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Miller explains in his Perspective [also see report by Malashkevich et al . ( p. 761 )] why the new pentameric coiled-coil structure of the extracellular matrix protein COMP is exciting for students of ion channels.
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Generative-Adversarial-Network-Based Wireless Channel Modeling: Challenges and Opportunities
IEEE Communications Magazine, 2019In modern wireless communication systems, wireless channel modeling has always been a fundamental task in system design and performance optimization. Traditional channel modeling methods, such as ray-tracing and geometry- based stochastic channel models,
Yang Yang +5 more
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IEEE Vehicular Technology Magazine, 2020
Future terahertz (THz) communications will utilize the frequency spectrum around 300 GHz. This technology provides a promising solution for future high-data-rate communications due to the high available bandwidth.
Bile Peng +5 more
semanticscholar +1 more source
Future terahertz (THz) communications will utilize the frequency spectrum around 300 GHz. This technology provides a promising solution for future high-data-rate communications due to the high available bandwidth.
Bile Peng +5 more
semanticscholar +1 more source