Cerca
Items 91-100 di 236
Mechanisms of RA action in steroidogenic tissues and pro-apoptotic effects of combined treatment of breast tumoral cell lines with 9-cis retinoic acid and rosiglitazione
(2008-11-20)
Vitamin A (Retinol) plays a central role in many essential biological processes such as
vision, immunity, reproduction, growth, development, control of cellular proliferation and
differentiation. The main active forms ...
Ultrasonic Guided Waves for Structural Health Monitoring and Application to Rail Inspection Prototype for the Federal Railroad Administration
(2007-11)
Recent train accidents, associated direct and indirect costs, as well as safety concerns, have reaffirmed the need for developing rail defect detection systems more effective than those used today. Current methods for ...
Modelling the lateral pedestrian force on rigid and moving floors by a self-sustained oscillator
(2009-11-23)
For the serviceability analysis of civil engineering structures under
human induced vibrations, a correct modelling of the pedestrian-structure
interaction is needed. The proposed approach consists in thinking the ...