In 1977, the Nobel Prize in Physiology or Medicine was awarded to Roger Guillemin and Andrew Schally for their discovery and synthesis of gonadotropin-releasing hormone (GnRH), a key regulator of ...

This is a useful study in the role of CHI3L1 in Kupffer cells, the macrophages of the liver, showing that CHI3L1 alters glucose regulation in obesity. Specifically, Chi3l1 protects glucose-dependent ...

The paper is based on analytical expressions of line impedance and admittance in terms of the complex variable s = a + iw. Therefore, transfer functions of lines with homogeneous earth return, such as ...

Abstract: Brugia's work on the noniterative computation of high order derivatives of rational functions with application to multiple-pole fraction expansion is simplified by the use of operators. The ...

The law of supply and demand explains how changes in a product's market price relate to its supply and demand. Demand for basic necessities is less responsive.

Conditions like A.D.H.D. and autism can make starting and completing tasks feel impossible, but experts say there are ...

We rarely think about how liquids flow—why honey is thick, water is thin or how molten plastic moves through machines. But ...

Graphs, visual representations outlining the relationships between different entities, concepts or variables, can be very ...

Graphs are extremely useful in modeling systems in physical sciences and engineering problems, because of their intuitive diagrammatic nature. ... Rational Function Systems and Electrical Networks ...