Signaling by the transforming growth factor (TGF)family members is transduced from the cell surface to the nucleus by the Smad group of intracellular proteins.Because we detected alterations on the long arm of chromosome 5, we examined the status of the SMAD5 gene in human hepatocellular carcinoma (HCC) cell lines and primary HCC.In 16 cell lines,
The widespread use of racking stacker cranes is due knowall.blog to the spread of automated warehouses.Reduction of energy costs when using stacker cranes is one of the main directions of their improvement.The development of mathematical simulation models of stacker cranes allows to determine the energy costs of cargo movement at the stage of desig
This paper presents a brief review on the equi-jec 7 current applications and perspectives on the stability of complex dynamical systems, with an emphasis on three main classes of systems such as delay-free systems, time-delay systems, and systems with uncertainties in its parameters, which lead to some criteria with necessary and/or sufficient con