Oral polio vaccine (OPV) is an attenuated vaccine, produced by the passage of the virus through non-human cells at a sub-physiological temperature, which produces spontaneous mutations in the viral genome. Oral polio vaccines were developed by several groups, one of which was led by Albert Sabin.
What is the OAT? The Optometry Admission Test (OAT) is a standardized examination. It is designed to measure the academic ability and comprehension of scientific information. The OAT is sponsored by the Association of Schools and Colleges of Optometry (ASCO) for applicants seeking admission to an optometry program.
The Stroop Color and Word Test was designed to differentiate between individuals who are non-brain damaged and individuals with brain damage. This brief five minute test is applicable for those between the ages of 15 and 90.This test remains a standard measure in neuropsychological assessment.he Stroop Color and Word Test is based on the observation that individuals can read words much faster than they can identify and name colors. Whether the test is used as a screener or as part of a general battery, its quick and easy administration, validity, and reliability make it a highly useful instrument.