Mo Shahdloo

I am a researcher at Oxford Centre for Functional MR Imaging of the Brain (FMRIB), University of Oxford, working with Mark Chiew. I am also affiliated with National MR Research Center (UMRAM), Bilkent Univeristy.

I had my undergraduate degree in Electrical Engineering from Amirkabir University, Tehran. After working as an embedded systems developer for a couple of years, I moved to Ankara where I did my graduate work in the lab of Tolga Çukur.

My research centers on developing methods to make MR imaging faster and more accurate. Recently, I am focused on reducing motion artifacts in functional MRI in awake non-human primates. Also, I develop computational models to map representation of visual and auditory natural stimuli in the human brain.
Below, you can have a look at the stuff I am busy doing these days.

Current Projects

  • Motion-correction for awake non-human primate fMRI
    Functional imaging of awake non-human primates is challenging not only due to their smaller brain size, but also due to excessive local field fluctuations due to animals' motion. Using a novel pulse sequence, efficient reconstruction techniques, and a custom-made multi-channel coil we aim to perform accelerated functional scans of awake monkeys.

  • Trade off between fat-suppression and partial-voluming in bSSFP acquisitions
    Fat-suppression in bSSFP can be achieved using weighted average of in-phase and out-of-phase acquisitions raised to a negative power. We studied the effects of the power parameter on the trade off between fat-suppression and partial voluming under various experimental setups. We devised optimal parameter values meeting the fat-suppression and partial voluming requirements.

  • Temporal receptive windows in the brain mapped via deep language networks
    Using a natural story listening experimental paradigm, we use computational models based on deep neural networks to study the effect of context integration on the representation of a large dictionary of words across the cortex. We are further interested in studying the attentional modulations of this property across cortex.

  • Attentional modulations of action-category representation in the brain
    We use voxelwise models to model the contribution of hundreds of objects and action to semantic representation of natural movies across cortex. We then study the attentional modulation of the semantic representation during action-based visual search.

Publications

Please use this bibliography file to cite any of the works below.

Journal articles

Conference publications

CV

Here is my recent CV ->

“Without music, life would be a mistake” ― Friedrich Nietzsche