In chemistry, the term relaxation is used to describe a reaction's return to equilibrium and can be measured in temperature change, changes in the electronic filed, or a jump or drop in pressure. The RELAXATION METHOD is used to determine the RELAXATION TIME.
One method of preservating food is by irradiation.
chemistry
increase the pressure on it
Factor Label Method
OBSERVATIONS of phenomena and their RECORDING : the same as for the rest of the Sciences.
This is a method of analytical chemistry.
Antoine Lavoisier was the scientist whose work was most essential in applying the scientific method and quantitative methods in chemistry. His work on the conservation of mass and the development of the chemical element system were pivotal in the advancement of modern chemistry.
Robert Boyle
Robert Boyle
The Nobel Prize in Chemistry 1945 was awarded to Artturi Virtanen for his research and inventions in agricultural and nutrition chemistry, especially for his fodder preservation method.
The advantage of the wet method over the dry method in a chemistry analyzer is that it provides more accurate results due to the use of liquid reagents. The wet method allows for better control of reaction conditions and more precise measurements, making it ideal for analytes that are difficult to detect using dry reagents. Additionally, the wet method offers a wider range of test options compared to the dry method.
Saul T. Epstein has written: 'The variation method in quantum chemistry' -- subject(s): Calculus of variations, Quantum chemistry