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IEEE Spectrum March 2010 Neil Savage |
Medical Imagers Lower the Dose Radiation-lowering techniques were in the works even before studies showed a danger from CT scans and exposure to ionizing radiation. |
American Family Physician April 15, 2002 Amy R. Sparks |
Imaging of Abdominal Aortic Aneurysms Given the high rate of morbidity and mortality associated with abdominal aortic aneurysms, accurate diagnosis and preoperative evaluation are essential for improved patient outcomes... |
Chemistry World June 12, 2007 Simon Hadlington |
A New Way to Look at the Brain Researchers have for the first time scanned the human brain with positron emission tomography and magnetic resonance imaging simultaneously. The work introduces the possibility of obtaining both highly specific functional data together with anatomical information in a single scan. |
AskMen.com |
Your Routine Radiation Dose The radiation risk from a single CT, or computed tomography, to an individual is small, but some doctors are worried about the buildup over time. |
Managed Care January 2005 Maureen Glabman |
Health Plans Strain To Contain Rapidly Rising Cost of Imaging PET, CT, MRI -- these and other imaging technologies are valuable but costly. Aetna, Cigna, and a few other plans lead in clamping down on unnecessary use. |
Chemistry World October 19, 2006 Richard Van Noorden |
Great Leap Forward for MRI Imaging Magnetic resonance imaging could one day be used to track individual molecules in the body, thanks to a dramatic increase in the technique's sensitivity. |
Chemistry World June 13, 2007 Victoria Gill |
Europe Running Out of Time to Address 'Threat' to MRI The European Commission has told scientists it is not yet ready to change proposed European physical agents legislation, criticized by scientists for posing a 'serious threat' to legislation on medical imaging. |
Bio-IT World September 2005 Alan Louie |
Molecular Imaging: Smarter and Better The expanding opportunity for molecular imaging (MI) technology to significantly improve drug development has not gone unobserved. Several drug development companies have added imaging capabilities to their arsenal of drug development tools. |
Chemistry World October 14, 2009 Phil Taylor |
Tracing amyloid in Alzheimer's A diagnostic compound that allows researchers to look into the brains of Alzheimer's patients will be used for the first time to gauge the effects of an experimental therapy for the disease. |
Fast Company July 2005 Lucas Conley |
And No, It's Not for Seeing Through Clothes Augmented reality goggles will be available in three to five years. The device will allow surgical doctors to simultaneously view the surface and what's beneath. |
Chemistry World May 25, 2007 Victoria Gill |
EU Legislation Would Prevent Medical MRI Scans The limits set by an EU directive designed to reduce adverse health effects on workers exposed to electro-magnetic fields could keep patients from undergoing valuable magnetic resonance imaging scans, warn Australian researchers. |
American Family Physician June 1, 2002 S. Craig Humphreys |
Neuroimaging in Low Back Pain Patients commonly present to family physicians with low back pain. Because the majority of patients fully or partially recover within six weeks, imaging studies are generally not recommended in the first month of acute low back pain. |
Managed Care May 2007 |
Self-Referral Persists Despite Stark II Law Loopholes in federal and state laws that curb physician referral to diagnostic imaging providers in which they have a financial stake (self-referral) are allowing physicians to stretch how they are paid and for what. |
American Family Physician January 1, 2005 Jerry L. Old et al. |
Imaging for Suspected Appendicitis Acute appendicitis is the most common reason for emergency abdominal surgery and must be distinguished from other causes of abdominal pain. Family physicians play a valuable role in the early diagnosis and management of this condition. |
Managed Care November 2007 Tom Reinke |
New Imaging Controls Strict, But May Be Easier on Doctors Preauthorization procedures for costly new imaging technologies aim to help doctors learn the rules to avoid denials. |
BusinessWeek April 19, 2004 Joan O'C. Hamilton |
Journey To The Center Of The Mind "Functional" MRI is yielding a clearer picture of what thoughts look like |
Chemistry World October 16, 2007 Ned Stafford |
Germany's 900m Euro Molecular Imaging Drive Five German companies and the Federal Ministry of Education and Research are to spend almost a billion euros in an effort to strengthen the nation's international competitiveness in molecular imaging, which will require a large dose of nanotechnology research. |
Chemistry World July 17, 2008 Ruth Tunnell |
Uncovering the Hidden Nanoworld A new type of x-ray microscope allows scientists to peer inside nanodevices without opening them up. |
Scientific American January 2009 Mark Wolverton |
Breaking Down Nanostructures by the Atom In nanotechnology, the position of a single atom can make all the difference -- whether a material functions as a semiconductor or an insulator, whether it triggers a vital chemical process or stops it cold. |
Bio-IT World May 9, 2003 Vivien Marx |
The Sharper Image See it, capture it, mine it, find it. The budding field of image informatics is empowering biomedical research. |
HHMI Bulletin Fall 2012 Ivan Amato |
The View from Here "Every major advance in imaging technology precipitates a new round of breakthroughs in cell biology," says structural biologist Grant Jensen, an HHMI investigator at the California Institute of Technology. |
Chemistry World November 7, 2011 Kate McAlpine |
Spotting Artery Damage Before a Heart Attack An international team of medical researchers has developed a way to perform a check up on an artery's physical structure and molecular markers of ill health by coupling a catheter with imaging technology. |
Chemistry World August 30, 2006 Tom Westgate |
Lasers Shed Light on Magnetic Resonance A new way of measuring nuclear magnetic resonance (NMR) in liquid samples could have implications across spectroscopy and imaging, report researchers. |
The Motley Fool October 27, 2006 Jack Uldrich |
Nanotech and the War on Cancer New imaging advances in nanotechnology will help speed cancers' end. What does it mean for investors? |
IEEE Spectrum May 2013 Eliza Strickland |
A Wiring Diagram of the Brain Advances in medical imaging allow the Human Connectome Project to map neural connections |
Chemistry World January 26, 2007 Richard Van Noorden |
'Ultimate Microscope' in Sight Scientists have announced a breakthrough in x-ray microscopy which could be used to picture individual atoms in living cells without using a lens. |
Chemistry World October 8, 2007 James Mitchell Crow |
MRI Sensitivity Boosted by 10000 Times A technique that significantly boosts the sensitivity of magnetic resonance imaging is on the verge of clinical trials which, if successful, could allow doctors to assess the effects of cancer drugs on a tumor within hours. |
IEEE Spectrum March 2011 Samuel K. Moore |
Teaching Machines About Madness Software rivals doctors at distinguishing among different kinds of depression and schizophrenia |
Chemistry World April 5, 2007 Lionel Milgrom |
Nanoparticles Make Better MRI Images Manganese oxide nanoparticles have been used as contrast agent for magnetic resonance imaging, allowing researchers to see inside living brains in the same detail as dissected tissue under a microscope. |
Chemistry World May 22, 2013 James Urquhart |
Digitally unrolling historical scrolls Historical parchment scrolls that have become too fragile to be unrolled could soon catch up with the digital age and be read again thanks to an X-ray imaging technique developed by UK researchers. |
Chemistry World May 31, 2011 Manisha Lalloo |
Hard x-rays to watch chemical reactions Researchers at the ESRF synchrotron at Grenoble, France, produced hard x-rays to look beneath the surface of materials made of lighter elements |
Bio-IT World July 11, 2002 Stephen T.C. Wong |
Neuro-IT Needs Integrated Infrastructure There are two major motivations for merging enterprise solutions into clinical neuroscience. The first is the need to scale up the capacity for data management. The second is the economic benefits of data sharing, software reuse, and infrastructure build-out while reducing costs. |
IEEE Spectrum October 2012 Sylvain Martel |
Magnetic Microbots to Fight Cancer Magnets steer medical microbots through blood vessels |
BusinessWeek April 14, 2011 Rachel Layne |
GE and Siemens: Less May Mean More (Profits) The medical gear makers see an opportunity for their information technology units as hospitals are pressured to improve efficiency and curb waste |
Managed Care January 2006 Martin Sipkoff |
Old Techniques Never Die, Nor Even Fade Away Urged on by employers traumatized by costs, health plans are renewing their interest in prior authorization, but using a lighter hand. |
Bio-IT World June 2006 Robert M. Frederickson |
Tissue Microarray Hard and Software Technological advances in automated microscopes, digital image acquisition, and high-throughput screening techniques have led to the need for more sophisticated software tools, now offered through a collaboration between DMetrix, BioImagene, IBM and the Arizona Cancer Center. |
CIO October 27, 2010 Cindy Waxer |
How Mayo Clinic Doctors Use Smartphones to Diagnose Patients Neurologists diagnose patients remotely using images delivered to smartphones. |
Popular Mechanics November 29, 2007 |
Efficient, Cancer-Free Scanner Could Mean Ixnay on the X-Ray While X-rays do a pretty good job, a new portable scanner for medical imaging and security screening suggests we may soon have a better option: T-rays. |
Chemistry World November 4, 2013 Jennifer Newton |
Moving the goalposts for MRI A new class of MRI (magnetic resonance imaging) contrast agents developed by scientists in the UK is promising to deliver clearer images in less time. |
American Family Physician April 1, 2004 Nina Solenski |
Transient Ischemic Attacks: Part I. Diagnosis and Evaluation Transient ischemic attack (TIA) is no longer considered a benign event but, rather, a critical harbinger of impending stroke. |
American Family Physician December 1, 2003 Roth & Basello |
Approach to the Adult Patient with Fever of Unknown Origin A thorough history, physical examination, and standard laboratory testing remain the basis of the initial evaluation of the patient with FUO. |
American Family Physician November 15, 2002 Okuyemi & Tsue |
Radiologic Imaging in the Management of Sinusitis Sinusitis is one of the most common diseases treated by primary care physicians. Uncomplicated sinusitis does not require radiologic imagery. However, when symptoms are recurrent or refractory despite adequate treatment, further diagnostic evaluations may be indicated. |
Chemistry World December 19, 2012 Amy Middleton-Gear |
Early Alzheimer's diagnosis compound UK and US scientists have developed a labelled tracer compound that binds to plaques closely associated with Alzheimer's disease so that the plaques can be picked up by a medical imaging technique. |
Managed Care December 2001 Michael S. Victoroff |
Risky Business When Public Plays Doctor With Open-Access MRI As a physician, a health plan medical director, and a citizen, I wonder at medical diagnostic arcades proliferating like sushi bars... |
The Motley Fool June 7, 2007 Billy Fisher |
Positive Imagery at Analogic A scan of the numbers reveals a lot to like about this medical-imaging company. Overall, shareholders should remain optimistic for the company's fourth quarter. |
Chemistry World January 20, 2015 Matthew Gunther |
Tomography allows ancient texts to rise from the ashes X-ray tomography has let scientists make out letters on this papyrus that was caught up in the eruption that destroyed Pompeii. |
Chemistry World January 10, 2014 Jennifer Newton |
Heather Williams: Science is for everyone Heather Williams is a medical physicist at Central Manchester University Hospitals who specializes in positron emission tomography. She is also an advocate for women in science. |
Chemistry World June 18, 2008 Lewis Brindley |
Micro-magnets promise colour MRI scans Microscopic magnets could one day brighten up grey-scale magnetic resonance imaging (MRI) scans, according to scientists in the US. |
Popular Mechanics March 2003 Paul Eisenstein |
World's Most Powerful Magnet The "magnetar," or magnetic neutron star known as Soft Gamma Repeater 1806-20, is the most powerful known magnetic object in the universe. While it's unlikely anything man-made will ever come close to the power of a magnetar, it's not for lack of trying. |
Scientific American April 18, 2005 Kauffmann & van den Bosch |
CT Scan for Molecules Producing 3-d images of electron orbitals. |