The Selenga River delta: a geochemical barrier protecting Lake Baikal waters
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This paper provides new results on computing simultaneous sparse approximations of multichannel signals over redundant dictionaries using two greedy algorithms. The first one, p-thresholding, selects the S atoms that have the largest p-correlation while ...
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Burnashev in 1976 gave an exact expression for the reliability function of a discrete memoryless channel (DMC) with noiseless feedback. A coding scheme that achieves this exponent needs, in general, to know the statistics of the channel. Suppose now that t ...
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The authors probed the function of receptor protein OmpF by in situ measurement of both the binding of ligands by surface plasmon resonance (SPR) and subsequent changes of the channel activity by impedance spectroscopy (IS). [on SciFinder (R)] ...
The computational power of the neocortex arises from interactions of multiple neurons, which display a wide range of electrical properties. The gene expression profiles underlying this phenotypic diversity are unknown. To explore this relationship, we comb ...
The invention relates to various embodiments of a bioanal. reagent with at least one vesicle, generated from a living cell, and at least one receptor for study of signal transduction. The invention further relates to methods for prodn. of said bioanal. rea ...
(Ecole Polytechnique Federale de Lausanne, Switz.; Zeptosens A.-G.).2002
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