Long-term T-cell memory can be attributed to the following characteristics of memory T-cell populations compared with naive T-cell populations: an increased frequency of antigen-specific precursors ...

Differentiation is the essence of strategy, the prime source of competitive advantage. You earn money not just by performing a valuable task but by being different from your competitors in a manner ...

Transdifferentiation is the conversion of a cell type present in one tissue or organ into a cell type from another tissue or organ without going through a pluripotent cell state. Transdifferentiation ...

Abstract: The hyperbolic cosine function with high-order errors can be utilized to improve the accuracy of adaptive filters. However, when initial weight errors are large, the hyperbolic cosine-based ...

Abstract: This paper proposes a generalized hyperbolic COordinate Rotation Digital Computer (GH CORDIC) to directly compute logarithms and exponentials with an arbitrary fixed base. In a hardware ...

The circulatory system is the first organ system to develop in the vertebrate embryo and is critical throughout gestation for the delivery of oxygen and nutrients to, as well as removal of metabolic ...