Donald R. Polaski

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Medulloblastoma is a highly malignant paediatric brain tumour, often inflicting devastating consequences on the developing child. Genomic studies have revealed four distinct molecular subgroups with divergent biology and clinical behaviour. An understanding of the regulatory circuitry governing the transcriptional landscapes of medulloblastoma subgroups,(More)
Low-altitude neutron measurements were made to better define the neutron background in airborne radiation detection systems. An early publication shows a little-known effect that occurs in the thermal and epithermal component of the neutron flux at approximately 150-300 ft (~90m). Both components of the neutron flux decrease as they approach 150 ft in(More)
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