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Now showing items 11-14 of 14
Deletion of the Protein Kinase A/Protein Kinase G Target SMTNL1 Promotes an Exercise-adapted Phenotype in Vascular Smooth Muscle
(East Carolina University, 2008-04-25)
In vivo protein kinases A and G (PKA and PKG) coordinately phosphorylate a broad range of substrates to mediate their various physiological effects. The functions of many of these substrates have yet to be defined genetically. ...
How do low horizontal forces produce disproportionately high torques in human locomotion?
(East Carolina University, 2008)
Although horizontal ground forces are only ~15% of vertical forces, they account for 47% and 33% of the metabolic cost in walking and running. To explain these disproportionately high metabolic costs we hypothesized that ...
Exercise Fails to Improve Neurocognition in Depressed Middle-Aged and Older Adults
(East Carolina University, 2008-07)
Purpose: Although cross-sectional studies have demonstrated an association between higher levels of aerobic fitness and improved neurocognitive function, there have been relatively few interventional studies investigating ...
Teager-Kaiser Operator improves the accuracy of EMG onset detection independent of signal-to-noise ratio
(East Carolina University, 2008)
A temporal analysis of electromyographic (EMG) activity has widely been used for non-invasive study of muscle activation patterns. Such an analysis requires robust methods to accurately detect EMG onset. We examined whether ...