News tagged with imaging technologies
Twinkle, twinkle kidney stone: With a push you could be gone
Just the mention of kidney stones can cause a person to cringe. They are often painful and sometimes difficult to remove, and 10 percent of the population will suffer from them. In space, the risk of developing ...
Other
Jan 31, 2012 |
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Oral temperature changes in head and neck cancer patients predicts side effect severity
Slight temperature increases of the oral mucus membranes early in a head and neck cancer patient's chemotherapy and radiation therapy (chemoradiotherapy) treatment is a predictor of severe mucositis later in treatment, according ...
Cancer
Jan 26, 2012 |
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Traditional physical autopsies -- not high-tech 'virtopsies' -- still 'gold standard'
TV crime shows like Bones and CSI are quick to explain each death by showing highly detailed scans and video images of victims' insides. Traditional autopsies, if shown at all, are at best in supporting roles to the high-tech ...
Other
Jan 16, 2012 |
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Cell-CT: A new dimension in breast cancer research
Despite advances in both the diagnosis and treatment of breast cancer, the disease remains a leading worldwide health concern.
Cancer
Jan 05, 2012 |
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Facing complexity in the left brain/right brain paradigm
The left brain/right brain dichotomy has been prominent on the pop psychology scene since Nobel Laureate Roger Sperry broached the subject in the 1960s. The left is analytical while the right is creative, ...
Neuroscience
Jan 04, 2012 |
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New technology gives patients control of medical image sharing
Patients at three major medical institutions can control the sharing of their medical images and reports with their doctors and medical providers. The RSNA Image Share network was demonstrated today at the annual meeting ...
Other
Nov 29, 2011 |
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Brain study reveals how successful students overcome math anxiety
Using brain-imaging technology for the first time with people experiencing mathematics anxiety, University of Chicago scientists have gained new insights into how some students are able to overcome their fears and succeed ...
Neuroscience
Oct 20, 2011 |
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MRIs could become powerful tools for monitoring cholesteral therapy
MRI scanning could become a powerful new tool for assessing how well cholesterol drugs are working, according to Loyola University Health System cardiologist Binh An P. Phan, MD.
Medical research
Oct 14, 2011 |
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Scientists track neuronal stem cells using MRI
Carnegie Mellon University biologists have developed an MRI-based technique that allows researchers to non-invasively follow neural stem cells in vivo.
Neuroscience
Sep 29, 2011 |
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A 3-D reconstructed image of neural dendritic trees using the advanced electron microscope technology
Neurons in the brain play a role as an electric wire conveying an electrical signal. Because this electric wire is connected with various joints (synapse), various brain functions can occur. A neuron which has dendritic trees ...
Medical research
Sep 13, 2011 |
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Dangerous arrhythmia analyzed in a heartbeat
Just one second, one heartbeat. That's what is needed for a new, noninvasive functional imaging technology to record data for locating the source in the heart of a dangerous cardiac arrhythmia called ventricular ...
Medical research
Aug 31, 2011 |
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The pancreas as we’ve never seen it before
Professor Ulf Ahlgren and associates at Umea University in Sweden are a leading research team in the world in the development of optical projection tomography. With the aid of this imaging technology, they ...
Medical research
Aug 26, 2011 |
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Good ruminations or bad ruminations in the depressed brain?
All of us, at times, ruminate or brood on a problem in order to make the best possible decision in a complex situation. But sometimes, rumination becomes unproductive or even detrimental to making good life choices. Such ...
Psychology & Psychiatry
Aug 22, 2011 |
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Researchers use improved imaging technique; discover a better approach to diagnosing epilepsy
Using state-of-the-art, 7 Tesla magnetic resonance imaging (MRI) technology, University of Minnesota Medical School researchers may have uncovered a better approach to diagnosing epilepsy.
Medical research
Aug 01, 2011 |
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High-resolution imaging technology reveals cellular details of coronary arteries
Researchers at the Wellman Center for Photomedicine at Massachusetts General Hospital (MGH) have developed a one-micrometer-resolution version of the intravascular imaging technology optical coherence tomography ...
Cardiology
Jul 10, 2011 |
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