Radiology & Imaging
AI can now detect COVID-19 in lung ultrasound images
Artificial intelligence can spot COVID-19 in lung ultrasound images, much like facial recognition software can spot a face in a crowd, new research shows.
Mar 20, 2024
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News tagged with neural imaging
Radiology & Imaging
New AI model draws maps to diagnose disease
Medical diagnostics expert, doctor's assistant, and cartographer are all fair titles for an artificial intelligence model developed by researchers at the Beckman Institute for Advanced Science and Technology.
Mar 4, 2024
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Neuroscience
Study: Traumatic brain injury leads to widespread changes in neural connections
A head injury serious enough to affect brain function, such as that caused by a car accident or sudden fall, leads to changes in the brain beyond the site of impact, Tufts University School of Medicine scientists report in ...
Feb 15, 2024
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Neuroscience
A machine learning framework that encodes images like a retina
EPFL researchers have developed a machine learning approach to compressing image data with greater accuracy than learning-free computation methods, with applications for retinal implants and other sensory prostheses.
Feb 6, 2024
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Neuroscience
High folic acid and low B12 can affect fetal brain development in mice
Folate is a B vitamin and a necessary nutrient to prevent neural tube defects, such as spina bifida. Folic acid, a synthetic form of folate, has been added to vitamins, breakfast cereals, and other products in the U.S. and ...
Jan 4, 2024
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Neuroscience
Advanced MRI technology detects changes in the brain after COVID-19
Researchers at Linköping University, Sweden, have examined the brains of 16 patients previously hospitalized for COVID-19 with persisting symptoms. They have found differences in brain tissue structure between patients with ...
Dec 11, 2023
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Cardiology
Using deep learning to process raw photoacoustic channel data and guide cardiac interventions
Cardiovascular diseases rank among the top causes of death across the world, and cardiac interventions are similarly very common. For example, cardiac catheter ablation procedures, which are used to treat arrythmias, number ...
Nov 13, 2023
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Oncology & Cancer
Researchers take new AI approach to analyzing tumors
Researchers at Karolinska Institutet and SciLifeLab in Sweden have combined artificial intelligence (AI) techniques used in satellite imaging and community ecology to interpret large amounts of data from tumor tissue. The ...
Nov 13, 2023
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Radiology & Imaging
High-precision superimposition of X-ray fluoroscopic images and 3D CT data
X-ray fluoroscopy is frequently used in orthopedic surgery. Despite its imaging capabilities, physicians heavily rely on their experience and knowledge to align the 3D shape of the target area using the 2D X-ray image. If ...
Nov 10, 2023
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Radiology & Imaging
New technology simplifies and enhances analysis and visualization of medical image data
Medical imaging generates a lot of data, for example during computer tomography. This data is important when it comes to personalized medicine. Artificial intelligence methods, such as machine learning, use this data to learn ...
Nov 3, 2023
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