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Imaging Detector Current Events | Imaging Detector News | 7
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Kent State researchers play lead role in significant new physics discovery
Ten Kent State University researchers are part of a team of international scientists who have discovered the most massive antinucleus discovered to date. They are part of an international team of scientists studying high-energy collision of gold ions at the Relativistic Heavy Ion Collidor (RHIC), a 2.4 mile-circumference particle accelerator at... view more... (2010-03-05)
Imaging features of intraductal papillary mucinous neoplasms of the pancreas
The intraductal papillary mucinous neoplasms (IPMN) can evolve through all biological stages, from slight dysplasia to carcinoma. view more (2009-09-16)
NEW TECHNIQUE SHOWS DEATH OF HEART CELLS IN HEART-ATTACK PATIENTS (P 209)
In this week's issue of THE LANCET, researchers from the Netherlands describe a new imaging technique capable of pinpointing areas of cell death in the hearts of patients who have had an acute myocardial infarction (heart attack). In acute myocardial infarction, the blood supply to part of the heart is cut off. When blood flow is restored, heart... view more... (2000-07-12)
Study finds rise in rate of diagnostic imaging in managed care
Use of radiology imaging tests has soared in the past decade with a significant increase in newer technologies, according to a new study that is the first to track imaging patterns in a managed care setting over a substantial time period. view more (2008-11-10)
Decision-making by residents on-call has 'miniscule' negative impact on patient care
The study consisted of the review of approximately 12,000 emergency diagnostic imaging exams that were interpreted after hours by residents. view more (2007-09-24)
Looking at autoimmune diabetes, literally
A major problem for understanding and treating type1 diabetes is that we are unable to directly, but non-invasively, visualize the inflammatory lesions in the pancreas that cause the disease. view more (2005-08-19)
Mammography plus sonography can help rule out breast cancer in patients with palpable lesions
When mammography and sonography are used together to evaluate palpable breast lesions, they can rule out cancers in most patients, according to a recent study conducted by researchers at Baystate Health in Springfield, MA. However, uncommonly, malignancies cannot be diagnosed using this imaging protocol. view more (2008-04-14)
Diffusion Tensor Imaging Allows Radiologists to See Areas of the Brain Rarely Seen Using Other Imaging Modalities
Radiologists are now able to look at parts of the brain using diffusion tensor imaging (DTI) that are rarely visible with any other imaging method, according to a study performed at Beth Israel Deaconess Medical Center in Boston, MA.
view more (2009-04-24)
Bioluminescence imaging used for eye cancer detection
At the moment, doctors rely on biopsy analysis to determine the progression of eye cancer. However, researchers now believe that a new technology, bioluminescence imaging (BLI), will allow doctors to detect tumors earlier and quickly choose a method of treatment that doesn't necessarily involve eye surgery. view more (2009-10-14)
Academy Medal for MRI Pioneer
Professor Ian Young, OBE, FREng, FRS, one of the pioneers of the diagnostic engineering technology Magnetic Resonance Imaging (MRI) has won this year's prestigious Royal Academy of Engineering Sir Frank Whittle Medal. This year awarded for 'engineering innovations in medicine', and presented to Professor Young to recognise his contributions to the... view more... (2004-06-10)
New paper describes important advance in imaging of cell death
For quite some time, the "Holy Grail" in medical imaging has been the development of an effective method to image cell death as a means to intervene early in diseases and rapidly determine the effectiveness of treatments. view more (2010-02-01)
New technique that scrambles light may lead to sharper images, wider views
When photographers zoom in on an object to see it better, they lose the wide-angle perspective -- they are forced to trade off "big picture" context for detail. But now an imaging method developed by Princeton researchers could lead to lenses that show all parts of the scene at once in the same high detail. The new method could help... view more... (2009-04-22)
Radioactivity: Discover the lowest amounts with new methods
Detecting ever lower amounts of ionising radiation with ever better methods - sci-entists have had this goal since the start of the nuclear age. view more (2008-09-17)
MiniBooNE findings clarify the behavior of neutrinos
The initial data from the 10-year long "MiniBooNE" experiment at the Department of Energy's Fermilab significantly clarifies the overall picture of how the neutrino fundamental particles behave. view more (2007-04-12)
Improved spectrometer based on nonlinear optics
Scientists at Stanford University and Japan's National Institute of Informatics have created a new highly sensitive infrared spectrometer. view more (2008-11-13)
Seismic research without artificial source
Researchers at TU Delft have made progress in the theoretical foundation of a special subsoil imaging technique. This technique could be used to chart underground mineral resources, it is called "acoustic daylight imaging". The method uses natural acoustic signals, already present in the earth, to create an image of the subsurface... view more... (2004-12-21)
Scientists find that individuals in vegetative states can learn
Scientists have found that some individuals in the vegetative and minimally conscious states, despite lacking the means of reporting awareness themselves, can learn and thereby demonstrate at least a partial consciousness. view more (2009-09-21)
Neuroimaging provides insights into new treatment options for Alzheimer's disease
With about 35 million people around the world suffering from Alzheimer's disease (AD) by the year 2010 and an expectation that these numbers will double every twenty years with approximately 115 million cases by 2050, pressure on healthcare systems worldwide will be intense. view more (2009-11-11)
SMART-1 uses new imaging technique in lunar orbit
ESA's SMART-1 spacecraft has been surveying the Moon's surface in visible and near-infrared light using a new technique, never before tried in lunar orbit. view more (2005-12-27)
MIT scientists create fiber webs that see
In a radical departure from conventional lens-based optics, MIT scientists have developed a sophisticated optical system made of mesh-like webs of light-detecting fibers. view more (2006-07-18)
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