Temporal stability of the hemodynamic response function across the majority of human cerebral cortex
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DOI: 10.1002/hbm.26047
Abstract: The hemodynamic response function (HRF) measured with functional magnetic resonance imaging is generated by vascular and metabolic responses evoked by brief (70%, with lesser reliability observed in some areas of prefrontal cortex). HRFs were measured… read more here.
Keywords: hrfs; hemodynamic response; cortex; response function ... See more keywords
Reproducibility of CT-Based Hepatocellular Carcinoma Radiomic Features across Different Contrast Imaging Phases: A Proof of Concept on SORAMIC Trial Data
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DOI: 10.3390/cancers13184638
Abstract: Simple Summary Radiomics has been reported to have potential for correlating with clinical outcomes. However, handcrafted radiomic features (HRFs)—the quantitative features extracted from medical images—are limited by their sensitivity to variations in scanning parameters. Furthermore,… read more here.
Keywords: combat harmonization; radiomic features; reproducibility; hrfs ... See more keywords