Jul 27, 2016. Collected Data Details Trends in Nonprofit Employment in our State. Colorado Nonprofit Association released the findings from its 2016 Salary & Benefits Survey, detailing employment trends for the Colorado nonprofit community. Sponsored by the University of Denver, University College, the 2016 Salary & Benefits Survey is based on data submitted by 537 Colorado nonprofit organizations reporting on over 7,100 employees across more than 100 positions.
Transcript of Electromagnetic Radiation- CT Scans. By Alice Neill CT Scans When were CT Scans invented? Limitation of the technology and a Summary of an article Bibliography CT Scans were invented in in 1972 by a British engineer, Godfrey Hounsfield and South African-born physicist Allan Cormack. They were both independently developed in England and in the US.
CT and MRI images sometimes look very similar, but the equipment used to perform the scans is different. CT uses ionizing radiation just as with a routine X-ray, while MRI uses a magnetic field. Depending on the clinical indications, one may be preferred over the other, or both may be desirable. CT scanners are faster and as a result, claustrophobia and movement are not as problematic as with the MRI scanner. Who performs the CT scan?