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.
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Showing 1 to 6 of 6 for “"up-modulation"”.
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Up-modulation of Hepatocyte Growth Factor/ c-Met Signaling by Protein Kinase C-g and its Mechanism
… phosphorylated by PKC-γ. It seems that the up-modulation of c-Met signaling in PKC-γ transfected NIH3T3 cells is not associated with HGF-induced rapid change but with the constitutive association of c-Met with PKC-γ and effect on c-Met activation via phosphorylation of specific serine1020 …
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High performance amplifier topologies implemented with a micro-machined vibrating capacitor
… whose performance is based on a physically coupled, but electrically isolated fully differential mechanical transconductor input stage that is fabricated using SOI-MEMS technology. The MEMS sensor will act as a vibrating capacitor input stage. It will provide galvanic isolation and …
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A MEMS-based precision operational amplifier
… voltage into a high-frequency AC current. This up-modulation of the input signal is exploited to reduce offsets and low-frequency noise, and the dielectric isolation of the MEMS structure provides high input impedance and low leakage currents. To function, the MEMS-based amplifier includes two …
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Expression of leukocyte-endothelial adhesion molecules during acute inflammation in the lung
… emigration was associated with L-selectin down modulation and CD18 up modulation on intravascular PMNs.A similar alteration of L-selectin and CD18 expression was observed during CD 18-dependent emigration but only after PMNs emigrated into the interstitium. Alterations in L-selectin and CD18 …
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A Short Window Granger Causality Approach to Identify Brain Functional Pattern Associated with Changes of Performance Induced by Sleep Deprivation
… largely remains unknown. There is evidence to support that human sleep must be of sufficient duration and physiological continuity to ensure neurocognitive performance while we are waking. Insufficient sleep would lead to high risk of human-error related to accidents, injuries or even fatal …