News tagged with digital image
Digital mammography cancer detection rates may vary significantly
Digital direct radiography (DR) is significantly more effective than computed radiography (CR) at detecting breast cancer, according to a new study published online in the journal Radiology.
Cancer
May 14, 2013 |
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Australian scientists map mouse brains in greatest detail yet
(Medical Xpress)—Hopes for a cure for many brain diseases may rest on the humble mouse, now that scientists can map the rodents' brains more thoroughly than ever before.
Neuroscience
Apr 29, 2013 |
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Researchers design respirators for children with neuromuscular diseases
TU Delft is developing a special respirator for children with a neuromuscular disease. The Sporters in Actie foundation collected €100,000 for research on this breathing mask during the 'Greatest Golf Tournament ...
Diseases, Conditions, Syndromes
Apr 15, 2013 |
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Wireless, implanted sensor broadens range of brain research
A compact, self-contained sensor recorded and transmitted brain activity data wirelessly for more than a year in early stage animal tests, according to a study funded by the National Institutes of Health. ...
Neuroscience
Mar 19, 2013 |
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Interactive decision support system ups breast CA detection
(HealthDay)—Compared with currently used computer-aided detection (CAD) prompts, use of an interactive CAD system, in which CAD marks and their associated suspiciousness scores remain hidden unless queried ...
Cancer
Jan 21, 2013 |
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Inaccurate diagnoses of melanoma by smartphone apps could delay doctor visits, life-saving treatment
Smartphone applications that claim to evaluate a user's photographs of skin lesions for the likelihood of cancer instead returned highly variable and often inaccurate feedback, according to a study led by researchers at the ...
Cancer
Jan 16, 2013 |
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Investigating the bystander effect: Virtual Reality as a viable platform for experimental psychology
The bystander effect is well-known in behavioural psychology and suggests that the more people who witnessing a violent emergency the less likely it is that someone will intervene. It was first identified ...
Psychology & Psychiatry
Jan 14, 2013 |
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Novel breast screening technology increases diagnostic accuracy
The addition of three-dimensional breast imaging—a technology called tomosynthesis—to standard digital mammography significantly increases radiologists' diagnostic accuracy while reducing false positive recall rates, ...
Other
Nov 20, 2012 |
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New device uses light to screen for melanoma
Dermatologists will soon get some high-tech help deciding which suspicious-looking moles should be removed and checked for melanoma, the deadliest form of skin cancer.
Cancer
Nov 02, 2011 |
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