Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 8 of 8 for “"signal perception"”.
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Enhancing wireless signal perception through combined processing and learning methods
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-12-01
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CFD study of hydrodynamic signal perception by fish using the lateral line system
… which some fish are able to detect even when the signal velocities to its lateral line are orders of magnitude smaller than background current velocities. It is not clear how the fish are able to extract this signal. This thesis uses a series of computational fluid dynamic (CFD) simulations, …
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CFD study of hydrodynamic signal perception by fish using the lateral line system
… which some fish are able to detect even when the signal velocities to its lateral line are orders of magnitude smaller than background current velocities. It is not clear how the fish are able to extract this signal. This thesis uses a series of computational fluid dynamic (CFD) simulations, …
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Regulation of nitrogen fixation in <i>Klebsiella pneumoniae</i>: Nitrogen and oxygen signal perception by the negative regulator NifL
… der Redoxstatus des Menachinonpools das Redoxsignal der nif-Regulation durch den direkten Elektronentransfer auf NifL in K. pneumoniae unter anaeroben Bedingungen darstellt. Um die Aminosäuren zu identifizieren, die entweder für die Membranassoziation von NifL oder die Bindung des Cofaktors …
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Terpene analysis and transcript profiling of the conifer response to Heterobasidion annosum s.l. infection and Hylobius abietis feeding
… infection and weevil feeding. Genes related to signal perception and defence responses were induced especially in the trees less susceptible to H. annosum inoculation. In addition to these genes, Scots pine δ-3-carene synthases are promising candidates for further research on the Scots pine …
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Development of diffusive optical imaging as a tool for studying the neurobiology of birdsong
… brain physiology associated with vocal signal perception. DOI noninvasively measures brain activity using red and near-infrared light delivered through optic fibers (optodes) resting on the scalp. DOI does not harm the subject, so it raises the possibility of repeatedly measuring brain …
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Analysis of the nuclear proteome of the resurrection plant Xerophyta viscosa (Baker) and its response to dehydration stress
… proteins involved in gene regulation and signal transduction. The third category comprised stress responsive proteins with chaperone type activities. Other categories include proteins involved in energy metabolism, protein degradation and translation. These results demonstrate that …
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Subcellular localisation and functional analysis of UVR8, a UV-B specific signalling component in Arabidopsis
… the mechanisms by which UV-B is perceived as a signal, which mediates physiological and protective responses is not yet clearly understood neither in mammals, nor in higher plants. Low fluence rates of UV-B induce the expression of genes involved in UV-protective responses such as flavonoid …