Filter By
Filter Reset
Exam Types
  • All Exams
  • Final (21)
Top Professors
Semester
Study Guides (298,863)
AUS (8,325)
Curtin (264)
PHYS (21)
PHYS1008 (21)

Study Guides for PHYS1008 at Curtin University

Radiation Physics and Instrumentation

PHYS1008 Study Guide - Final Guide: Vacuum Tube, Compton Scattering, Bremsstrahlung

Physics exam Bremsstrahlung and characteristic radiation Bremsstrahlung x-ray is made by energy released by fast moving electron that is changing its direction. Fast moving electron travelling in straight line in to th...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Mammography

COMPLEMENTARY TECHNIQUES - TOMOSYNTHESIS Moving x-ray source Digital detector Allows 3D images of thin slices of tissue to be acquired 25 different pictures are taken with low dose ...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Japan Ground Self-Defense Force, Htc, Spatial Frequency

EQUIPMENT COMPONENTS FROM TOP DOWN - X-ray tube, window is made of B, want a soft material so the beam is not attenuated ...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Mammography, Attenuation Coefficient

Challenges in mammography - Study of soft tissues - It is very hard to get contrast between soft tissues, there is not much differentiation - The breast needs to be held down to stop it from moving ...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Human Factors And Ergonomics, Mammography, Medical Sign

MAMMOGRAPHY Clinical applications Challenges in mammography study of soft tissues Equipment components Generator Xray tube TF combinations, focal spot size Detectors Aec system Grid Compression devices Visualization sy...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: High-Pass Filter, Image Editing, Image Analysis

TUTORIAL Identify the altered image property A contrast B original image C contrast The window width has been altered for A + C Identify the aim of the processing Edge enhancement and background reductionsuppression Ke...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Image Editing, Image Compression, Mixture Model

IMAGE POST PROCESSING Alter or change an image to enhance diagnostic interpretation No longer dealing with raw data Image analysis Image segmentation, specify area of image you want look at, magnification, colouring. M...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Image Noise, Low-Pass Filter, Human Eye

IMAGE PROCESSING Define digital image processing Differentiate between digital image preprocessing, processing and postprocessing Identify the premise of preprocessing and provide examples Discuss the concept of image ...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Gamma Camera, Partial Seizure, Biodistribution

PET Positron emission tomography High resolution tomographic images of the biodistribution of a radiopharmaceutical or radiotracer in the body Carriers attached to radioisotopes, carrier depends on what is being looked a...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Gamma Camera, Photomultiplier, Cyclotron

SPECT Single photon emission computed tomography Crosssectional images of distribution of a radiopharmaceutical in the body Removes overlying structures from the image (another above and below a specific slice) Removes o...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Positron, Quality Assurance, Nice Ltd.

NUCLEAR MEDICINE TOPIC 1 Distinguish between the various particles involved in gamma decay and positron decay Explain how radiation emitted from the body is externally detected using PET and SPECT instrumentation Explai...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Jackhammer, Expansion Ratio, Hyperthermia

MRI safety Discuss safety considerations for staff and patients within and around an MRI facility Effects of static B0 field Biological effects: vertigolike sensation and nausea Attractive force of electromagnet Cryogen...

Physics
PHYS1008
Cat Kealley
PHYS1008 Final: mri instrumentation, coils

MRI Describe the physical principle of NMR Define resonance (or Larmor) frequency Imaging modality based on nuclear magnetic resonance Produces cross sectional images Visualises and analyses a variety of tissue character...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: Spin Echo, Physics Of Magnetic Resonance Imaging

Time frame TR (repetition time) = time between 90 degree RF pulses. TE (echo time) = time between 90 RF pulse and central point of signal detection. Time where you measure the signal TR does not change the rate at which T1...

Physics
PHYS1008
Cat Kealley
PHYS1008 Study Guide - Final Guide: University Of Manchester, Voxel, White Matter

Signal display Two voxels in xy plane of a slice through the brain Voxel A = region of grey matter Voxel B = region of white matter Aim = distinguish these two voxels on the basis of signals received following T1 and T2 re...

Physics
PHYS1008
Cat Kealley

Log In


OR

Don't have an account?

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


OR

By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.


Submit