An aqueous solution is a solution in which the solvent is water. It is usually shown in chemical equations by appending (aq) to the relevant chemical formula. For example, a solution of table salt, or sodium chloride (NaCl), in water would be represented as Na + (aq) + Cl â (aq).
Individual ergonomic assessment. An ergonomic evaluation is a formal, structured process that assesses many physical and cognitive parameters of the worker, the workspace, and the job characteristics to determine if the job fits the worker and to identify ALL risk factors for repetitive strain injury (RSI) .
Ergonomics Working Group Ergonomics Awareness Ergonomics Defined Ergonomics is the study of how to fit the workplace to the worker. While the use of the term ergonomics has become more common recently, Ergonomics is not a new science. The term was actually coined in 1857 by a Polish scholar.