Numerical analysis naturally finds applications in all fields of engineering and the physical sciences , but in the 21st century also the life sciences and even the arts have adopted elements of scientific computations .
Numerical analysis naturally finds applications in all fields of engineering and the physical sciences , but in the 21st century , the life sciences and even the arts have adopted elements of scientific computations .
An exercise physiologist 's area of study may include but is not limited to biochemistry , bioenergetics , cardiopulmonary function , hematology , biomechanics , skeletal muscle physiology , neuroendocrine function , and central and perpheral nervous system function .