Modulation (électronique) : Delta-Sigma data converters : theory, design, and simulation / edited by Steven R. Norsworthy, Richard Schreier, Gabor C. Temes ; IEEE Circuit & Systems Society, sponsor
1996
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Modulation (Music) : A theory of modulation = Eine Modulationstheorie / Thorvald Otterström
Modulators (Electronics) -- Design : Delta-Sigma data converters : theory, design, and simulation / edited by Steven R. Norsworthy, Richard Schreier, Gabor C. Temes ; IEEE Circuit & Systems Society, sponsor
Interacting DNA-encoded regulatory subsystems in the GENOME that coordinate input from activator and repressor TRANSCRIPTION FACTORS during development, cell differentiation, or in response to environmental cues. The networks function to ultimately specify expression of particular sets of GENES for specific conditions, times, or locations
An intracellular signaling system involving the MAP kinase cascades (three-membered protein kinase cascades). Various upstream activators, which act in response to extracellular stimuli, trigger the cascades by activating the first member of a cascade, MAP KINASE KINASE KINASES; (MAPKKKs). Activated MAPKKKs phosphorylate MITOGEN-ACTIVATED PROTEIN KINASE KINASES which in turn phosphorylate the MITOGEN-ACTIVATED PROTEIN KINASES; (MAPKs). The MAPKs then act on various downstream targets to affect gene expression. In mammals, there are several distinct MAP kinase pathways including the ERK (extracellular signal-regulated kinase) pathway, the SAPK/JNK (stress-activated protein kinase/c-jun kinase) pathway, and the p38 kinase pathway. There is some sharing of components among the pathways depending on which stimulus originates activation of the cascade
