Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
medical imaging technique
|
| gptkbp:affects |
signal-to-noise ratio
scan time image contrast sensitivity to pathology |
| gptkbp:amendedBy |
timing of gradient pulses
timing of radiofrequency pulses |
| gptkbp:canBe |
3D
2D |
| gptkbp:developedBy |
1980s
|
| gptkbp:example |
gptkb:FLAIR_sequence
Diffusion-weighted imaging Gradient echo sequence Spin echo sequence T1-weighted sequence T2-weighted sequence |
| https://www.w3.org/2000/01/rdf-schema#label |
MRI sequence
|
| gptkbp:parameter |
echo time (TE)
flip angle inversion time (TI) repetition time (TR) |
| gptkbp:purpose |
to generate different tissue contrasts
|
| gptkbp:relatedTo |
magnetic field strength
pulse sequence contrast agent |
| gptkbp:usedFor |
brain imaging
cardiac imaging abdominal imaging musculoskeletal imaging |
| gptkbp:usedIn |
magnetic resonance imaging
|
| gptkbp:bfsParent |
gptkb:T1_space
|
| gptkbp:bfsLayer |
7
|