Results 51 to 60 of about 112,009 (171)

Key Technology Considerations in Developing and Deploying Machine Learning Models in Clinical Radiology Practice [PDF]

open access: yesarXiv, 2021
The use of machine learning to develop intelligent software tools for interpretation of radiology images has gained widespread attention in recent years. The development, deployment, and eventual adoption of these models in clinical practice, however, remains fraught with challenges.
arxiv  

Phronesis of AI in radiology: Superhuman meets natural stupidity [PDF]

open access: yesarXiv, 2018
Advances in AI in the last decade have clearly made economists, politicians, journalists, and citizenry in general believe that the machines are coming to take human jobs. We review 'superhuman' AI performance claims in radiology and then provide a self-reflection on our own work in the area in the form of a critical review, a tribute of sorts to ...
arxiv  

An evaluation of the antioxidant properties of iodinated radiographic contrast media: An in vitro study

open access: yesToxicology Reports, 2018
This study reveals the antioxidant properties of iodinated radiographic contrast media to be used in diagnostic radiology. Di(phenyl)-(2,4,6-trinitrophenyl) iminoazanium (DPPH), ferric reducing ability of plasma (FRAP), and 2,2′-azino-bis (3 ...
Montree Tungjai   +4 more
doaj  

Squeezing effects applied in nonclassical superposition states for quantum nanoelectronic circuits

open access: yesNano Convergence, 2017
Quantum characteristics of a driven series RLC nanoelectronic circuit whose capacitance varies with time are studied using an invariant operator method together with a unitary transformation approach.
Jeong Ryeol Choi
doaj   +1 more source

Gender and cytoarchitecture differences: Functional connectivity of the hippocampal sub-regions

open access: yesHeliyon, 2023
Introduction: The hippocampus plays a significant role in learning, memory encoding, and spatial navigation. Typically, the hippocampus is investigated as a whole region of interest.
Adnan A.S. Alahmadi   +10 more
doaj  

Automated Radiology Report Generation: A Review of Recent Advances [PDF]

open access: yes
Increasing demands on medical imaging departments are taking a toll on the radiologist's ability to deliver timely and accurate reports. Recent technological advances in artificial intelligence have demonstrated great potential for automatic radiology report generation (ARRG), sparking an explosion of research.
arxiv   +1 more source

Implementation of automated radiopharmaceutical dispenser with integrated radiation shielding

open access: yesJournal of Associated Medical Sciences, 2009
During the preparation of radiopharmaceutical, nuclear medicine staff receive radiation doses to hands much higher than the other parts of the body.
Somsakul Thumvijit, Winit Choiprasert
doaj  

Fair Evaluation of Federated Learning Algorithms for Automated Breast Density Classification: The Results of the 2022 ACR-NCI-NVIDIA Federated Learning Challenge [PDF]

open access: yesMedical Image Analysis Volume 95, July 2024, 103206
The correct interpretation of breast density is important in the assessment of breast cancer risk. AI has been shown capable of accurately predicting breast density, however, due to the differences in imaging characteristics across mammography systems, models built using data from one system do not generalize well to other systems.
arxiv   +1 more source

Comparing the linear structure features of normal breast and architectural distortion tissue based on Linear Structure Identification (LSI)

open access: yesJournal of Associated Medical Sciences, 2011
Architectural distortion (AD) indicates the occurrence of early breast cancer. In mammographic image, the line correspond to the linear structure of normal breast tissue differ from the distorted tissue.
Kingkarn Aphiwatthanasumet   +1 more
doaj  

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