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Open AccessNumerical and Experimental Stability Investigation of a Parametrically Excited Cantilever Beam at Combination Parametric Resonance
The presence of parametric excitation in dynamic structures, caused by friction, crack, varying compliance, electromagnetic field, etc. may generate unbounded responses. In the literature there exist several n...
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Open AccessModeling and Testing Friction Flexible Dampers: Challenges and Peculiarities
This paper deals with the dynamic of blades with strip dampers. The purpose is 1) to present the results of the dynamic numerical calculation, 2) to demonstrate the need for the experimental data on the blade-...
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CDC25A targeting by miR-483-3p decreases CCND–CDK4/6 assembly and contributes to cell cycle arrest
Disruption of contact inhibition and serum afflux that occur after a tissue injury activate cell cycle, which then stops when confluence is reached again. Although the events involved in cell cycle entry have ...
