Paul Dubovan

Two new preprints! One on robust ogse kurtosis fitting (arxiv.org/abs/2309.02319), and another where we unpack where diffusion kurtosis increases during healthy development come from using b-tensor encoding and MT (arxiv.org/abs/2309.15202)! @WesternCFMM @naila_rahman20

@touchdownwang Thanks so much TD!!

@pdubovan3 @cabaron31 @WesternCFMM Congrats Paul and co-authors!

Out now in MRM! In this work, we present several fitting strategies to improve magnetic field monitoring measurements when field probes may be located near or outside the imaging border and/or shifted from isocenter. @cabaron31, kylegilbert, @WesternCFMM onlinelibrary.wiley.com/doi/full/10.10…

Check out our data repository containing both in vivo and ex vivo advanced diffusion and magnetization transfer #MRI in mice! Includes OGSE, micro-FA, and MTsat at multiple in vivo time points! #openscience @naila_rahman20 nature.com/articles/s4159…

#SkopeCustomerSuccessStory – @pdubovan3, @cabaron31 @WesternCFMM, successfully develop their model-based reconstruction algorithm and generate high-fidelity images using the #opensource Skope Data Reader: loom.ly/mAWHetE | #MRI #7T #openscience #neuroscience

Now in early view! Check out how we designed "OGSE" gradients that do not do that much oscillating! This enabled probing the frequency dependence of diffusion kurtosis in the human brain. @WesternCFMM @SchulichMedDent onlinelibrary.wiley.com/doi/10.1002/mr…

Paul Dubovan (@pdubovan3) and Corey Baron (@cabaron31) @WesternU have published their work on automatically aligning k-space and trajectory information! Check it out to learn more about their technique: loom.ly/Er2Du1k

Do you have a field probe system (e.g., @Skope_MRI), and have artefacts from delays between the MRI and field probe data? Check out our new algorithm to automatically align the data with no need for prescans! @pdubovan3 @WesternCFMM onlinelibrary.wiley.com/doi/10.1002/mr…

Our latest Q&A is with Kyle Gilbert and Corey Baron (@cabaron31), researchers at @WesternCFMM @WesternU, by Mathieu Boudreau (@_mattboud). Their paper is “Integration of an RF coil and commercial field camera for ultrahigh-field MRI”. #MRFriday blog.ismrm.org/2022/07/22/qa-…

Corey Baron, PhD (@cabaron31) is developing new methods to better characterize the microscopic properties of brain tissue using magnetic resonance imaging. His research provides insight for the development of diagnostic tools and treatment. #ResearchMatters #ResearchInAction

May MRM Editor's Pick #1: "Characterization and correction of time-varying eddy currents for diffusion MRI", by Jake J. Valsamis (@jvalsamis98) et al. @WesternCFMM @SchulichMedDent. onlinelibrary.wiley.com/doi/full/10.10…

Now online, from co-first authors @naila_rahman20 and Jordan Ramnarine! onlinelibrary.wiley.com/doi/full/10.10…

Now in early view! See how we integrated @Skope_MRI field probes into a 7T transmit/receive coil! @pdubovan3 @northernthrux @WesternCFMM onlinelibrary.wiley.com/doi/10.1002/mr…

@ndwork @cabaron31 @jvalsamis98 Thank you very much!

@cabaron31 @jvalsamis98 @pdubovan3 Excellent!

Now in print from co-first-authors @jvalsamis98 and @pdubovan3 ! doi.org/10.1002/mrm.29…

@ClaireKSPark @cabaron31 @jvalsamis98 Thank you Claire!

@cabaron31 @jvalsamis98 @pdubovan3 Congratulations, @jvalsamis98 and @pdubovan3 on your first journal publication 🤩

Do you have a field probe system and have had difficulty synchronizing the field probe and MRI data? We have an algorithm for that! Accuracy to tens of nanoseconds demonstrated using our @Skope_MRI system. arxiv.org/abs/2111.11916

Another preprint! Here, we introduce "frequency tuned bipolar (FTB) oscillating gradients". 1/2 arxiv.org/abs/2109.14027

Check out our development of a 7T transmit/receive coil with integrated field probes! @WesternCFMM 💪!

It’s #PostdocAppreciationWeek, shoutout to @GabVarelaM1 from @WesternCFMM for starting his @ISMRM Research Exchange Fellowship at @MGHMartinos and @BostonChildrens to work on compressed sensing for paediatric MRI. Wishing him all the best in Boston! 🤩