Search filters

List of works by Yajun Ma

3D UTE bicomponent imaging of cortical bone using a soft-hard composite pulse for excitation

scientific article published on 29 September 2020

Collagen proton fraction from ultrashort echo time magnetization transfer (UTE-MT) MRI modelling correlates significantly with cortical bone porosity measured with micro-computed tomography (μCT)

scientific article published on 14 December 2018

Convincing evidence for magic angle less-sensitive quantitative T1ρ imaging of articular cartilage using the 3D ultrashort echo time cones adiabatic T1ρ  (3D UTE cones-AdiabT1ρ ) sequence

scientific article published on 17 May 2020

Correlations of cortical bone microstructural and mechanical properties with water proton fractions obtained from ultrashort echo time (UTE) MRI tricomponent T2* model

scientific article published on 10 December 2019

Evaluation of normal cadaveric Achilles tendon and enthesis with ultrashort echo time (UTE) magnetic resonance imaging and indentation testing

scientific article published on 20 November 2018

Fast T<sub>1</sub> measurement of cortical bone using 3D UTE actual flip angle imaging and single-TR acquisition (3D UTE-AFI-STR)

scientific article published on 06 January 2021

Fast quantitative three-dimensional ultrashort echo time (UTE) Cones magnetic resonance imaging of major tissues in the knee joint using extended sprial sampling

scientific article published on 15 July 2020

Fat suppression for ultrashort echo time imaging using a novel soft-hard composite radiofrequency pulse

scientific article published on 17 July 2019

Fat suppression for ultrashort echo time imaging using a single-point Dixon method

scientific article published on 15 February 2019

Imaging of the region of the osteochondral junction (OCJ) using a 3D adiabatic inversion recovery prepared ultrashort echo time cones (3D IR-UTE-cones) sequence at 3 T

scientific article published on 22 February 2019

Improved volumetric myelin imaging in human brain using 3D dual echo inversion recovery-prepared UTE with complex echo subtraction

scientific article published on 20 November 2019

Inversion recovery UTE based volumetric myelin imaging in human brain using interleaved hybrid encoding

scientific article published on 18 September 2019

Knee menisci segmentation and relaxometry of 3D ultrashort echo time cones MR imaging using attention U-Net with transfer learning

scientific article published on 19 September 2019

Magic angle effect on adiabatic T1ρ imaging of the Achilles tendon using 3D ultrashort echo time cones trajectory

scientific article published on 19 May 2020

Myelin Imaging in Human Brain Using a Short Repetition Time Adiabatic Inversion Recovery Prepared Ultrashort Echo Time (STAIR-UTE) MRI Sequence in Multiple Sclerosis

scientific article published on 11 August 2020

Quantitative three-dimensional ultrashort echo time cones imaging of the knee joint with motion correction

scientific article published on 12 November 2019

Rapid single scan ramped hybrid-encoding for bicomponent T2* mapping in a human knee joint: A feasibility study

scientific article published on 05 August 2020

Rotator Cuff Tendon Assessment in Symptomatic and Control Groups Using Quantitative MRI

scientific article published on 04 March 2020

T1 measurement of bound water in cortical bone using 3D adiabatic inversion recovery ultrashort echo time (3D IR-UTE) Cones imaging

scientific article published on 20 December 2019

Trabecular bone imaging using a 3D adiabatic inversion recovery prepared ultrashort TE Cones sequence at 3T

scientific article published on 21 October 2019

Ultrashort echo time quantitative susceptibility mapping (UTE-QSM) for detection of hemosiderin deposition in hemophilic arthropathy: A feasibility study

scientific article published on 14 July 2020

Volumetric imaging of myelin in vivo using 3D inversion recovery-prepared ultrashort echo time cones magnetic resonance imaging

scientific article published on 20 July 2020

Whole-Brain Myelin Imaging Using 3D Double-Echo Sliding Inversion Recovery Ultrashort Echo Time (DESIRE UTE) MRI

scientific article published on 19 November 2019