REDUCING FREE RIDING BEHAVIOUR IN COLLABORATIVE WORK WITH COMPUTER SUPPORTED TOOLS



Assessment of Exposure to Spatially Varying Magnetic Fields in MRI Environments: Modeling Analysis for Simulation Tools

Magnetic resonance imaging (MRI) is a non-invasive diagnostic technique widely used in medicine with more than 60 million exams per year performed worldwide.MRI personnel are always exposed to static and spatially heterogeneous magnetic fields (fringe or stray fields) and motion-induced time-varying magnetic fields during the working day.This kind

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Reconstructing Indian-Australian phylogenetic link

Abstract diamond painting strand en zee Background An early dispersal of biologically and behaviorally modern humans from their African origins to Australia, by at least 45 thousand years via southern Asia has been suggested by studies based on morphology, archaeology and genetics.However, mtDNA lineages sampled so far from south Asia, eastern Asia

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Expectation-Maximization via Pretext-Invariant Representations

Contrastive learning methods have been widely adopted in numerous unsupervised and self-supervised visual representation learning methods.Such algorithms aim to maximize the cosine similarity between two positive samples while minimizing that of the negative samples.Recently, Grill et al.propose an algorithm, g35 coupe fender BYOL, to utilize only

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