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American Family Physician December 15, 2002 |
Breast-Conserving Surgery What is breast-conserving surgery?... How does my doctor know if my lump is cancer?... Why does my doctor check my lymph nodes?... What if I cannot have breast-conserving surgery?... |
Chemistry World February 10, 2011 Erica Wise |
Raman imaging gives new hope for cancer diagnosis Surface enhanced Raman scattering works by detecting spectroscopic signals of molecules such as cancer antibodies that are in close proximity to metals injected into tissue such as gold or silver nanoparticles. |
Chemistry World February 6, 2014 Carla Pegoraro |
Catching viruses associated with cervical cancer Researchers in the UK have developed an automated bioassay that can spot the forms of the human papilloma virus most often linked with cervical cancer. |
Chemistry World April 1, 2008 Lewis Brindley |
Easier Cancer Imaging with Raman A new imaging technique based on Raman spectroscopy has been used to illuminate tumors in mice with unprecedented precision. |
American Family Physician December 15, 2002 Lecia M. Apantaku |
Breast-Conserving Surgery for Breast Cancer Surgical treatment of breast cancer has changed significantly in recent years. The preferred method of treatment for many women with early breast cancer is conservative surgical therapy. |
Chemistry World April 14, 2014 Mary Macleod |
Raman bites into tooth decay Researchers in the US have adapted Raman imaging systems to demonstrate the technique's potential for spotting warning signs of dental cavities. |
Chemistry World May 13, 2013 Harriet Brewerton |
Early malaria diagnosis Now, Nicholas Smith and colleagues at Osaka University have shown that Raman spectroscopy can detect changes in heme and hemozoin in plasma samples to identify malarial infection. |
Chemistry World September 5, 2014 Katie Lian Hui Lim |
Urine test could catch lung cancer early Lung cancer could be identified earlier, thanks to a new test that uses surface enhanced Raman spectroscopy to detect a cancer biomarker in urine. |
American Family Physician September 1, 2002 Schwetschenau & Kelley |
The Adult Neck Mass Family physicians frequently encounter neck masses in adult patients. A careful medical history should be obtained, and a thorough physical examination should be performed. |
Chemistry World January 13, 2015 Jennifer Newton |
Infrared offers odds on skin cancer spreading Scientists in Belgium have shown that infrared spectrometry can help predict how likely it is that a melanoma tumor, the deadliest form of skin cancer, has spread to other organs. |
Chemistry World September 5, 2013 Emma Stoye |
Raman-based imaging takes guesswork out of brain surgery A new technique that color-codes cancerous and healthy brain cells according to their chemistry could help surgeons remove all traces of brain tumors while minimizing damage to sensitive tissues. |
Chemistry World July 31, 2015 Rebecca Trager |
Stone 'blueprinting' to tackle heritage thefts A combined laser and chemical 'blueprinting' technique could help crackdown on the growing problem of stone theft from heritage sites. |
Chemistry World November 26, 2014 Rebecca Brodie |
Seeing glucose through the skin Scientists in Germany have developed a spectroscopy method to measure diabetics' glucose levels through their skin. |
Chemistry World December 18, 2012 Jennifer Newton |
Technique to measure chemotherapy effectiveness A technique to measure how effective chemotherapy is by studying the physical changes that occur in human cells has been developed by US scientists. |
Chemistry World August 6, 2013 Jennifer Newton |
Keeping lipstick evidence in the bag Michael Went, from the University of Kent in the UK, and colleagues have shown that vibrational fingerprints obtained by Raman spectroscopy can distinguish between different brands and types of lipstick. |
Chemistry World December 22, 2008 Hayley Birch |
Looking at life label-free US scientists have demonstrated a way to sensitively track molecules in living cells without attaching bulky labels or staining a sample. |
Chemistry World July 11, 2012 Rebecca Brodie |
Better Security with Through-Barrier Detection Using SORS A team working in the UK have demonstrated that spatially offset Raman spectroscopy using short wave infrared can detect chemicals through physical barriers such as containers, which is a step forward in detection and security. |
Chemistry World June 10, 2014 Richard Corfield |
Liquid explosives detectors entering service at airports An end to carrying a plastic bag filled with tiny bottles of liquids through airport security could be in sight, thanks to new analytical equipment being rolled out around the world. |
American Family Physician April 1, 2002 Mea A. Weinberg |
Assessing Oral Malignancies Sixty percent of oral cancers are well advanced by the time they are detected, even though physicians and dentists frequently examine the oral cavity. The keys to reducing mortality are prevention and control... |
Chemistry World August 21, 2012 James Mitchell Crow |
Watching single nanoparticles work By shining laser light on the modified tip of an atomic force microscope), researchers in Germany and the Netherlands have been able to watch a catalytic reaction in real time, zoomed right in to the nanoscale. |
Chemistry World February 1, 2008 Lewis Brindley |
Genetic Code Read Directly From RNA Scientists have directly read the genetic code from a single strand of RNA for the first time, using a combination of powerful microscopes and laser spectroscopy techniques. |
InternetNews August 23, 2006 Nicholas Carlson |
Can Google's Guide For The Blind Do More? Can Google help the learning-disabled or the elderly with their searches? Google research scientist TV Raman believes the answer is yes. |
Chemistry World December 11, 2013 Jennifer Newton |
'Google map' of a prostate UK researchers have used vibrational spectroscopy to chemically image the cross section of a prostate to such an incredible level of detail that each of the 66 million pixels in the image represents a piece of tissue only 5.5 A -- 5.5 m. |
Chemistry World April 7, 2014 Jessica Cocker |
SERS tubing makes intravenous drug delivery safer A sensor that identifies drugs compounds and monitors changes in their concentrations as they enter the body through an intravenous drip could prevent medication mistakes. |
IEEE Spectrum July 2007 Suhas Sreedhar |
A New Way of Looking at the Internet The Net as a Matryoshka Doll: Scientists have constructed a new, more accurate picture of the Internet using a combination of graph-theory analysis and distributed computing. |
Chemistry World June 5, 2013 Simon Hadlington |
Raman scattering reaches sub-nm resolution Researchers have achieved the highest resolution yet with Raman spectroscopy, allowing the chemical mapping of molecules to a resolution of less than 1nm. The technique could allow unprecedented chemical identification of single molecules. |
Chemistry World January 20, 2009 Nina Notman |
Raman hope for childless couples A non-invasive way to test the quality of sperm to be use in fertility treatments has been developed by UK scientists. |
Chemistry World July 5, 2010 Jon Cartwright |
Imaging technique sees conversion of biomass to sugar The technique, called stimulated Raman scattering microscopy, is better than others because it can give quantitative readings of the species present. |
Chemistry World April 22, 2013 Rebecca Brodie |
Quicker checks for safer water Scientists in the Netherlands have developed and tested a new method that uses Raman spectroscopy to quickly identify harmful bacteria in drinking water. |
Chemistry World March 28, 2007 Victoria Gill |
New Limits Set on Chirality Researchers have set a new standard in stereochemistry. Measuring Raman optical activity, they have confirmed the spatial arrangement of a molecule with almost impossibly subtle chirality: (R)-[ 2H 1, 2H 2, 2H 3]-neopentane. |
Chemistry World September 20, 2013 James Urquhart |
Microscopy and spectroscopy combined US researchers have developed a new imaging technique which combines the spatial resolution of scanning tunneling microscopy with vibrational information obtained from infrared spectroscopy. |
Chemistry World October 8, 2013 Lorna Anguilano |
Analytical archaeometry This book is a very good compendium of analytical techniques, mainly non-destructive, including highly detailed description of tools and principles, maybe with a slight overemphasis on Raman spectroscopy. |