More than 80 years ago, Nobel Prize-winning British mathematician and physiologist A. V. Hill noticed that hydrogen ions (protons) accumulate inside muscle cells during strenuous activity. Aware that ...

Plant and Soil, Vol. 113, No. 1 (January (I), 1989), pp. 13-19 (7 pages) The ability of two sodium bicarbonate (Colwell and Olsen) and two ammonium fluoride (Bray I and Bray II) soil tests to reflect ...

This is a preview. Log in through your library . Abstract Histochemical and ultrastructural studies suggest that bats possess a diverse array of salivary chemistries that are associated with variation ...

The capacity of feeds and forages to counteract changes in gastric pH (their buffering capacity) plays an important role in the prevention of gastric ulcers in horses. Alfalfa hay has been shown to be ...

The power grid is always perfectly balanced -- in every millisecond, energy used by consumers is equal to the energy provided by the grid. However, the grid does have various load-buffering mechanisms ...