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Spectroscopy Current Events | Spectroscopy News Spectroscopy current events and Spectroscopy news stories from Brightsurf. Find the latest Spectroscopy research, discoveries and most popular current news and events. |
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spectroscopyNOW.com - New Proteomics and MRI Channels Launched
spectroscopyNOW.com, the first dedicated spectroscopy portal, is rapidly growing to meet the needs of the constantly expanding field of spectroscopy research. This month two new channels are launched extending the breadth of information provided by this indispensable landmark resource. View More (2002-02-13)
Raman spectroscopy to undergo a UV transformation - New technique could help rapid detection of infecting organisms in hospitals and prove authenticity of foods such
Researchers at the University of Wales, Aberystwyth (UWA) are about to put ultra-violet Raman spectroscopy through its paces as a new technique for studying biological materials. Dr Roy Goodacre and colleagues in the Institute of Biological Sciences have been awarded a grant worth £306,291 by the Engineering and Physical Sciences Research Council (EPSRC) to develop and to exploit... View More (2002-03-01)
MR spectroscopy significantly reduces need for breast biopsy
In a study featured in the June issue of Radiology, researchers found that imaging suspicious breast lesions with magnetic resonance (MR) spectroscopy reduced the need for biopsy by 58 percent. View More (2006-05-30)
Listening to ancient colors
A team of McGill chemists have discovered that a technique known as photoacoustic infrared spectroscopy could be used to identify the composition of pigments used in art work that is decades or even centuries old. Pigments give artist's materials colour, and they emit sounds when light is shone on them. View More (2010-09-03)
Scientists find safer ways to detect uranium minerals
The threat of 'dirty' bombs and plans to use nuclear power as an energy source have driven Queensland University of Technology scientists to discover a new, safer way of detecting radioative contamination in the ground. View More (2006-11-22)
Improved technique determines structure in membrane proteins
Understanding the form and function of certain proteins in the human body is becoming faster and easier, thanks to the work of researchers at the University of Illinois. View More (2008-08-18)
Researchers demonstrate single molecule absorption spectroscopy
A powerful new tool for probing molecular structure on surfaces has been developed by researchers at the University of Illinois at Urbana-Champaign. View More (2005-12-21)
New coil to make magnetic resonance (MR) imaging easier
Oxford University researchers have devised a novel coil design for magnetic resonance (MR) application, devised specifically for deep organ MR where sensitive imaging and spectroscopy have been previously difficult. Deep organ magnetic resonance requires maximised sensitivity and magnetic field homogeneity over a relatively large field of view (FOV). However, it is difficult to maximise both... View More (2003-01-24)
Protein structure determined in living cells
The function of a protein is determined both by its structure and by its interaction partners in the cell. Until now, proteins had to be isolated for analyzing them. View More (2009-03-05)
Inside rocks, implications for finding life on Mars
If a future space mission to Mars brings rocks back to Earth, Schopf said the techniques he has used, called confocal laser scanning microscopy and Raman spectroscopy, could enable scientists to look at microscopic fossils inside the rocks to search for signs of life, such as organic cell walls. View More (2006-02-01)
Laser blasts will reveal structures and dynamics of molecules in the fastest events in nature
A new £2 million Research Centre at the University of York will provide unprecedented information on how molecules change, helping scientists understand the structure and dynamics of liquids, proteins and even our DNA. The York Centre for Laser Spectroscopy and Photochemistry opened today (29 October 2003), will use ultra-short laser light pulses to tear molecules apart by ripping out... View More (2003-10-27)
Technology Reveals Citrus Greening-Infected Trees
U.S. Department of Agriculture (USDA) scientists are using a technology known as "Fourier transform infrared-attenuated total reflection" (FTIR-ATR) spectroscopy to rapidly identify with 95 percent accuracy citrus plant leaves infected with the devastating disease known as citrus greening. View More (2011-08-09)
Breakthrough study opens door to broader biomedical applications for Raman spectroscopy
Raman spectroscopy has enabled incredible advances in numerous scientific fields and is a powerful tool for tissue classification and disease recognition, although there have been considerable challenges to using the method in a clinical setting. View More (2013-02-20)
John Wiley & Sons Launches separationsNOW.com
John Wiley & Sons, today announces the official launch of separationsNOW.com, the new online resource serving the separation science community. Providing free access to a wealth of information resources and services for separation scientists at all levels and across all specialties, this unique resource is now available online at http://www.separationsNOW.com View More (2003-02-25)
Chemistry on Mars video with Curiosity Rover from the American Chemical Society
After an epic 354-million-mile trek through space, the Mars Curiosity Rover is zooming along at 13,000 miles per hour toward a scheduled August 6 landing on the Red Planet to search for evidence of extraterrestrial life. View More (2012-08-01)
A little magic provides an atomic-level look at bone
A new study using solid-state NMR spectroscopy to analyze intact bone paves the way for atomic-level explorations of how disease and aging affect bone. View More (2009-12-03)
How do the choline compounds change when apoptosis occurs?
Apoptosis is a programmed, active, highly selective mechanism of cell death. Abnormal regulation of apoptosis can lead to disorders such as cancer. The field of apoptosis research has undergone an explosion of new knowledge over the past decade. View More (2008-09-24)
Gold nanostars outshine the competition
Novel nanoparticles being tested at the National Institute of Standards and Technology (NIST) have researchers seeing stars. In a recent paper, NIST scientists used surface-enhanced Raman spectroscopy (SERS) to demonstrate that gold nanostars exhibit optical qualities that make them superior for chemical and biological sensing and imaging. View More (2008-10-16)
New Bacteria Test Could Improve Quality of Fruit and Vegetable Juice
Increasingly, consumer products, especially food and beverage products, are being scrutinized for better quality. View More (2007-05-10)
What light through yonder tiny window breaks?
Sorting good data from bad is critical when analyzing microscopic structures like cells and their contents, according to researchers at Rice University. The trick is to find the right window of time through which to look. View More (2012-09-07)
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