Learn More
One of the major tasks in the design and optimization process of a new landing gear system for a lunar lander is to accurately determine the loads and energy absorption capability during the landing event. The works of this paper describes a new approach of landing impact dynamic analysis using nonlinear finite element method. Abaqus/Explicit, which is part(More)
MicroRNAs (miRNAs) play an essential role in the regulation of almost all the biological processes, including melanogenesis. MiR-27a-3p is nearly six times higher in white alpaca skin compared to brown skin, which indicates that miR-27a-3p may be a candidate regulator for melanogenesis. Wnt3a plays an important role in promoting melanoblasts to(More)
MicroRNAs (miRNAs) play an important role in regulating almost all biological processes. miRNAs bind to the 3' untranslated region (UTR) of mRNAs by sequence matching. In a previous study, we demonstrated that miR-21 was differently expressed in alpaca skin with different hair color. However, the molecular and cellular mechanisms for miR-21 to regulate the(More)
To investigate whether ocular albinism type 1 (OA1) is differentially expressed in the skin of mice with different coat colors and to determine its correlation with coat color establishment in mouse, the expression patterns and tissue distribution characterization of OA1 in the skin of mice with different coat colors were qualitatively and quantitatively(More)
  • 1