Objective Optimal balances of sedentary behaviour, physical activity and sleep (collectively termed movement behaviours) for concussion management remain unknown. We sought to determine the optimal ...

Compositional data analysis (CoDA) provides a coherent framework for treating geochemical measurements that represent parts of a whole, such as oxide or elemental abundances in rocks, soils or waters.

EDAX Octane Elite Ultra is a cutting-edge energy-dispersive X-ray spectroscopy (EDS) designed for high-precision compositional analysis in scanning electron microscopes (SEM). Setting a new standard ...

Sayre, Edward V. 1988. "Application of Compositional Analysis to the Study of the Materials of Art and Archaeology." In Materials Issues in Art and Archaeology. Sayre ...