Канал: practiCal fMRI

Make, save and export a mosaic, then load the mosaic and make a mosaic of mosaics (Siemens XA30A)

Make, save and export a mosaic, then load the mosaic and make a mosaic of mosaics (Siemens XA30A)

Make a mosaic of mosaics to display an entire 4D time series in a single 2D plane (Siemens XA30A)

Make a mosaic of mosaics to display an entire 4D time series in a single 2D plane (Siemens XA30A)

Make, save and export mosaic images on Siemens XA30A

Make, save and export mosaic images on Siemens XA30A

Coffee Break! Daniele Marinazzo, on brain models, asking the right questions, and confounds in fMRI.

Coffee Break! Daniele Marinazzo, on brain models, asking the right questions, and confounds in fMRI.

Coffee Break! Dan Handwerker, on physiologic noise in fMRI.

Coffee Break! Dan Handwerker, on physiologic noise in fMRI.

Coffee Break! Matt Wall, on fMRI of psychedelics and other drugs.

Coffee Break! Matt Wall, on fMRI of psychedelics and other drugs.

Coffee Break! Steve Conolly on magnetic particle imaging (MPI)

Coffee Break! Steve Conolly on magnetic particle imaging (MPI)

Coffee Break! Jo Etzel on QC for fMRI. What, when, how and why?

Coffee Break! Jo Etzel on QC for fMRI. What, when, how and why?

Coffee Break! Blaise Frederick discusses systemic low frequency oscillations (sLFOs) in fMRI data.

Coffee Break! Blaise Frederick discusses systemic low frequency oscillations (sLFOs) in fMRI data.

Coffee Break! Ravi Menon, on why the fast MRI signals claimed in 2022 are unlikely to be neural.

Coffee Break! Ravi Menon, on why the fast MRI signals claimed in 2022 are unlikely to be neural.

Headcase axial MB6

Headcase axial MB6

Foam axial MB6

Foam axial MB6

Headcase axial ep2d

Headcase axial ep2d

Foam axial ep2d

Foam axial ep2d

Headcase sag MB6

Headcase sag MB6

Foam sag MB6

Foam sag MB6

Headcase sag ep2d

Headcase sag ep2d

Foam sag ep2d

Foam sag ep2d

Headcase cor MB6

Headcase cor MB6

Foam cor MB6

Foam cor MB6

Headcase cor ep2d

Headcase cor ep2d

Foam cor ep2d

Foam cor ep2d

Fritz, a service dog-in-training, in a mock MRI scanner

Fritz, a service dog-in-training, in a mock MRI scanner

Jumbo shrimp MRI

Jumbo shrimp MRI

Reshimming

Reshimming

Good Fatsat

Good Fatsat

Phantom fat artifact

Phantom fat artifact

Fat artifacts

Fat artifacts

A flock of blackbirds (1/2)

A flock of blackbirds (1/2)

A flock of blackbirds (2/2)

A flock of blackbirds (2/2)

MRI magnet quench: the movie

MRI magnet quench: the movie

Fun with an MRI magnet

Fun with an MRI magnet

Flying up to Wrightsville Beach

Flying up to Wrightsville Beach

Taxiing at KSUT

Taxiing at KSUT

Magnet lift

Magnet lift

Magnet lift from access hatch

Magnet lift from access hatch

Magnet approaches access hatch

Magnet approaches access hatch

Cough then Swallow

Cough then Swallow

Eye Movements

Eye Movements

Moving Feet

Moving Feet

Head Nodding

Head Nodding

Talking

Talking

Head Nodding Interleaved Slices

Head Nodding Interleaved Slices

EPI noise contrast GradSpiking

EPI noise contrast GradSpiking

Phantom Spike Check

Phantom Spike Check

RF coil spikes in EPI

RF coil spikes in EPI

EPI brain contrast GradSpiking

EPI brain contrast GradSpiking

RF interference

RF interference

No RF interference

No RF interference

GRAPPA banding contrast

GRAPPA banding contrast

GRAPPA bg contrast

GRAPPA bg contrast

GRAPPA brain contrast

GRAPPA brain contrast

Flying a Great Lakes out of KLVK

Flying a Great Lakes out of KLVK

Mech Resonances

Mech Resonances

Excessive Ramp Sampling ESP043

Excessive Ramp Sampling ESP043

Moderate Ramp Sampling

Moderate Ramp Sampling

This cellphone just won't die!

This cellphone just won't die!

Good EPI Cor Ghosts

Good EPI Cor Ghosts

Good EPI Sag Ghosts

Good EPI Sag Ghosts

Good EPI Cor

Good EPI Cor

Good EPI Sag

Good EPI Sag

Good EPI Inferior Axial Slices

Good EPI Inferior Axial Slices

Good EPI Inferior Axial Slices Ghosts

Good EPI Inferior Axial Slices Ghosts

Good EPI Superior Axial Slices Ghosting

Good EPI Superior Axial Slices Ghosting

Good EPI Superior Axial Slices

Good EPI Superior Axial Slices

Good EPI Inferior Axial Slices

Good EPI Inferior Axial Slices

Good EPI Axial

Good EPI Axial

R2 Motion During ACS bg

R2 Motion During ACS bg

R2_Motion_During_ACS.mov

R2_Motion_During_ACS.mov

R2_Motion_After_ACS_bg.mov

R2_Motion_After_ACS_bg.mov

R2_Motion_After_ACS.mov

R2_Motion_After_ACS.mov

R2_No_Motion.mov

R2_No_Motion.mov

R2 No Motion bg

R2 No Motion bg

AeroShell Aerobatic Team at Sun 'n Fun 2011

AeroShell Aerobatic Team at Sun 'n Fun 2011

How dangerous are magnetic items near an MRI magnet?

How dangerous are magnetic items near an MRI magnet?