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Radiography is the use of X-rays or gamma rays to examine non-uniformly composed material; images are recorded on a sensitized surface, such as photographic film or a digital detector. Medical radiography includes examination of any part of the body for diagnostic purposes, such as detecting fractures or a bowel obstruction.
A large-scale study examined the heterogeneous effects of artificial intelligence (AI) assistance on 140 radiologists across 15 chest X-ray diagnostic tasks and found that conventional experience-based factors, such as years of experience, subspecialty and familiarity with AI tools, fail to reliably predict the impact of AI assistance.
An organic scintillator with high imaging resolution and a low detection limit is fabricated by using heavy atoms to increase the X-ray absorption of thermally activated delayed fluorescence chromophores.
Accurate and explainable detection, via deep learning, of acute intracranial haemorrhage from computed tomography images of the head is achievable with small amounts of data for model training.
