techniques
Imaging techniques Related posts: descriptors of the radionuclide imaging process Radiotherapy beam production photon therapy trends Dentition
of the radionuclide imaging process
Chapter 7. A radionuclide is an unstable isotope of an element that will spontaneously ‘decay’ by the emission of particles and/or electromagnetic radiation. The three most common emissions from radionuclides…
parallel plate ionization chamber
Figure 3.7) is defined by the cross-sectional area of the collecting electrode and the separation between the plates. Interactions with the lateral walls of the chamber generate ions primarily at…
Introduction
1]. Nuclear medicine is the science and clinical application of unsealed radiopharmaceuticals for diagnostic and investigative purposes and this includes imaging. A suitable radionuclide or isotope is combined with a…
Imaging with radionuclides
Introduction Overview of the radionuclide imaging process Gamma cameras Imaging techniques Planar imaging Tomographic imaging Gamma camera performance characteristics Positron emission tomography scanners Radiopharmaceuticals The radionuclide Type of radiation Physical…
resonance Imaging
Magnetic resonance Imaging Related posts: descriptors imaging Radiotherapy beam production photon therapy trends Dentition
Introduction
Chapter 2 described the various processes by which photons interact with matter. These interactions produce charged particles (electrons and possibly positrons) which then travel through matter, losing energy by collision…
of radiation levels
Chapter 3). Ion chambers can be used for such measurements; they have the advantage that they have a relatively uniform response over a wide range of energies and can be…
