Radiation Detectors Part III : Dose Calibrators (Ionisation Chamber based detectors Part -I) скачать в хорошем качестве

Radiation Detectors Part III : Dose Calibrators (Ionisation Chamber based detectors Part -I)

This video is a complete guide about Dose Calibrators used in Nuclear Medicine. This will explain working principle and design of dose calibrators, the Argon gas used and why, the pressure of gas, The calibration factors, Quality control and acceptance testing of Dose calibrators, Recombination - Columnar and Volumetric, Voltage response curve, Energy response curve of dose calibrators. The Photo electric effect and Compton scattering at various energies are explained in details. The other videos of this series are: 1. Radiation Detectors Part I | Medical Applications    • Radiation Detectors in Medicine | Applicat...   2. Radiation Detectors Part II | Physics of Radiation Detectors used in Medicine    • Principles of Radiation Detectors | Intera...   #radiation_detectors #dose_calibrators #detectors #photo_electric_effect #compton_effect #voltage_response_curve #recombination #radiation_detection_and_measurement 0:00 Start of video 1:15 Viewer can start video from here too 2:00 Radiation detection and measurement 2:34 Gas-filled detectors 3:20 Voltage-response curve 5:33 Type of recombination 8:25 Various names of dose calibrators 10:00 Working diagram of dose calibrators 11:00 Dose calibrator accessories 11:55 Design of Dose Calibrators 13:23 Well design 15:36 Current conversion 18:33 Gases options for dose calibrators 21:10 Why Argon gas 27:09 Different models of dose calibrators 31:50 Energy response curve 35:39 Photo-electric effect vs Compton scattering 40:19 Working mechanism of dose calibrators 41:00 Chamber Shielding 43:00 Calibration Factors 45:40 Major sources of error in measurement 53:36 Measuring Pure Beta emitters 57:20 Dose calibrators acceptance testing 1:02:05 Operating conditions of dose calibrators