Publications (4)
MedNet-PVS: A MedNeXt-Based Deep Learning Model for Automated Segmentation of Perivascular Spaces
Zhen Xuen Brandon Low, Rory Zhang, Hang Min +20
Enlarged perivascular spaces (PVS) are increasingly recognized as biomarkers of cerebral small vessel disease, Alzheimer's disease, stroke, and aging-related neurodegeneration. How…
The effect of peculiar velocities on supernova cosmology
Tamara M Davis, Lam Hui, Joshua A Frieman +11
We present an analysis of peculiar velocities and their effect on supernova cosmology. In particular, we study (a) the corrections due to our own motion, (b) the effects of correla…
Residual Hubble-bubble effects on supernova cosmology
Benjamin Sinclair, Tamara M. Davis, Troels Haugbolle
Even in a universe that is homogeneous on large scales, local density fluctuations can imprint a systematic signature on the cosmological inferences we make from distant sources. O…
Perivascular space Identification Nnunet for Generalised Usage (PINGU)
Benjamin Sinclair, Lucy Vivash, Jasmine Moses +16
Perivascular spaces(PVSs) form a central component of the brainÅ waste clearance system, the glymphatic system. These structures are visible on MRI images, and their morphology is…