Significats de bold fmri en anglès

The caloric test was performed in healthy volunteers during the BOLD fMRI scanning.

Most studies involving BOLD fMRI in basic neuroscience research are conducted with anesthetized animals.

The mechanisms of neurovascular coupling underlying generation of BOLD fMRI signals remain incompletely understood.

These results suggest that purinergic signaling plays a significant role in generation of BOLD fMRI signals.

Our data indicates that the contribution of venous oxygenation change to BOLD fMRI is dominant for short stimulations.

Resting state BOLD fMRI was measured at the height of her illness and 18 weeks following discharge from hospital.

However, TMPAP catalytic activity markedly reduced the magnitude of BOLD fMRI responses triggered in the SSFP region by forepaw stimulation.

Visualization of mTL memory activation with BOLD fMRI is complicated by the presence of static susceptibility gradients in this region.

At very high magnetic fields, GE BOLD fMRI is expected to contain nonspecific contributions and behave differently than HSE fMRI data.

Similarly, BOLD fMRI responses measured at 9.4 T were largest at a frequency of 10 Hz.

This study investigates neural and hemodynamic activity through a combination of experiments comprising BOLD fMRI, optical calcium recordings and ASL in vivo.

However, the ability of BOLD fMRI to map cortical columnar structures is highly controversial, as the ultimate functional specificity of BOLD remains unknown.

BOLD fMRI experiments, using visually paced finger-tapping paradigms, showed no detrimental effect of the acoustic noise reduction strategy on temporal noise levels and t scores.