About the author

A graphical user interface for an electron monitor unit calculator using a sector-integration algorithm and exponential curve fitting method

James C.L. Chow
Grand River Regional Cancer Center, Grand River Hospital

Dr. James C. L. Chow MCCPM PPhys CSci CPhys EurPhys MInstP MIEEE MIEE

Medical Physicist and Deputy Radiation Safety Officer
Grand River Regional Cancer Center/Grand River Hospital
PO Box 9056, 835 King St W, Kitchener, ON, N2G 1G3

Professor (adj)
Physics Department
University of Waterloo
200 University Ave W, Waterloo, ON, Canada N2L 3G1

Medical Physicist Certifications
· Peer Review A certification in Ontario, Canada (Medical Physics Professional Advisory Committee, Cancer Care Ontario).
· Certification (Radiation Oncology Physics) of the College of Canadian Physicists in Medicine in Canada (MCCPM).

Physicists Certifications
· Professional Physicist certification of Canadian Association of Physicist (PPhys), Canada.
· Chartered Physicist certification of Institute of Physics (CPhys), UK.
· European Register of Physicist certification of European Physical Society (EurPhys).
· Chartered Scientist certification of the Science Council (CSci), UK.

Clinical and Medical Research Interest:
1. Treatment planning focused on radiobiology.
2. IMRT, SIMAT and dynamic MLC.
3. Commissioning and dosimetry (ion chamber, film, MOSFET and diode).
4. Computer calculations of dose by Monte Carlo (EGS4, DOSXYZnrc and BEAMnrc), dose inhomogeneity correction and radiation treatment planning.
5. Radiation Safety.

Recognition
· Member of IEE (MIEE), UK
· Member of IEEE (MIEEE), USA
· Member of Institute of Physics (MInstP), UK
· Member of CPhys Standard Panel, IOP, UK
· Member of Canadian Organization of Medical Physicists (COMP)

Grigor N Grigorov

Christopher MacGregor