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Chemistry World
October 15, 2012
Melissae Fellet |
Synthesis by mass spectrometry Chemists have used mass spectrometry, commonly used to analyze molecules, to synthesize them on the microscale.   |
Chemistry World
March 7, 2011
Russell Johnson |
Breathe out for personalised medicine A method to analyse drug levels in the body could allow people with epilepsy to avoid weeks of blood tests, claim scientists from Switzerland. |
Chemistry World
June 30, 2011
Holly Sheahan |
Surgeons and patients breathe easy during surgery UK scientists have developed a way of continuously analysing the breath of unconscious patients undergoing surgery using mass spectrometry. |
Popular Mechanics
March 17, 2008
Chris Ladd |
Beyond St. Patrick, Breathalyzer-Like Med Tech Breaks Through A new breath analysis system is capable of detecting molecules in concentrations of around one part per billion. |
Chemistry World
August 1, 2014
Megan Tyler |
Strep throat spotted in seconds Scientists have developed a non-invasive mass spectrometry-based diagnostic technique that can diagnose strep throat in less than 10 seconds. |
Chemistry World
June 13, 2013
Sonja Hampel |
Diabetes breath test overcomes humidity A cheaper and safer to produce a breath test for diabetes has been developed by scientists in Canada. The titanium nanoparticle-based sensor detects acetone, a biomarker of type 1 diabetes, even at 90% relative humidity. |
Chemistry World
March 6, 2013
Ian Farrell |
How healthy is your breath? Breath analysis for healthcare is a hot topic, with the ultimate goal being a device that can identify an illness from a single breath at your doctor's office. Although this is still some way off, breath chemistry is used currently to monitor some conditions. |
Chemistry World
February 19, 2013
Ian Farrell |
Analyzing bacterial metabolites A mass-spectrometry technique that can characterize and spatially resolve the metabolites produced by bacteria could lead to a better understanding of how different microbes interact with each other, and how their chemistry could be harnessed industrially. |
Chemistry World
July 22, 2008 |
Weighing Molecules with Nanotubes US scientists have made a nanoscale mass sensor which can weigh molecules with atomic precision. |
Chemistry World
August 30, 2009
Nina Notman |
Nanoparticle breath test for lung cancer A sensor that can differentiate between the volatile organic compounds in the breath of lung cancer patients and those of healthy people has been developed by scientists in Israel. |
Chemistry World
October 24, 2007
Lewis Brindley |
Mass Spec Explodes A new technique developed by US researchers could pave the way for faster analysis of biological samples by first vaporising them using laser light. |
Chemistry World
April 7, 2009
James Urquhart |
Mass spec exposes seaweed defences The activity of 28 unique anti-fungal chemicals on the surface of a single species of seaweed has been deciphered for the first time with the help of high tech mass spectrometry imaging. |
Chemistry World
March 20, 2014
Emma Stoye |
Super sensitive test hones in on performance enhancing drugs A new technique that increases the sensitivity of mass spectrometry could make it harder for athletes to cheat, by identifying minute traces of banned drug metabolites in urine that would otherwise go undetected. |
Chemistry World
May 5, 2011
Simon Hadlington |
Revolutionary new single-cell labelling method Researchers in the US and Canada have combined mass spectrometry with a technique called flow cytometry to follow dozens of biochemical markers on individual cells simultaneously. |
Bio-IT World
December 15, 2004
Robert M. Frederickson |
New Weapons of Mass Detection Desorption electrospray ionization (DESI) could bring mass spectrometry to wider markets -- even consumers. The potential applications of the new technology include environmental screening, healthcare and homeland defense. |
Chemistry World
July 24, 2013 |
Spectrometry for the masses A mass spectrometer ionizes chemical compounds to generate charged molecules or molecular fragments and allows the measurement of the molecular mass of a sample. Mass spectrometry continues to move forward, shaping new scientific fields in the process. |
Chemistry World
March 4, 2014
Emma Stoye |
Mass spec backpack for chemical analysis on the go The latest gadget to come out of the labs of Purdue University in the US may look like the fictional 'proton pack' from Ghostbusters, but it's actually a portable mass spectrometer that can be carried around on the user's back. |
Chemistry World
May 19, 2015
Simon Neil |
Cocaine users sweat over fingerprint analysis Scientists in the UK and the Netherlands have revealed a rapid, single-fingerprint test for cocaine use. |
Chemistry World
October 3, 2006
Michael Gross |
Imaging for the Masses Two US research groups have made progress in the application of mass spectrometry for imaging. |
AskMen.com
Jen Janzen |
Bad Breath Simply put, bad breath is the result of odor-causing bacteria gorging and producing waste -- or volatile sulfur compounds -- in your mouth. Here's what you can do about it. |
Bio-IT World
July 2005
Robert M. Frederickson |
Amassing Mass Spectrometry Tools Mass spectrometry is a key tool in the effort to identify protein biomarkers of human disease. Manufacturers have met major challenges in adapting this technology to protein discovery, both qualitatively and quantitatively. |
Chemistry World
May 2010
Emma Davies |
One extreme to another It takes a mix of ingenuity and engineering expertise to develop mass spectrometers for use in extreme environments. |
Scientific American
February 28, 2005
Gunjan Sinha |
The Diet That Fits With the understanding that some diseases such as obesity are metabolic syndromes in which multiple biochemical pathways interact to cause complex symptoms, metabolic testing offers a way to gauge health over a lifetime. |
Reactive Reports
Issue 46
David Bradley |
Massive Attack The largest ever mass-to-charge ratio of over 1 million Dalton has been observed by researchers. |
Reactive Reports
November 2007
David Bradley |
Barking Up the Right Tree for Fresh Breath A traditional Chinese extract from the bark of the magnolia tree could give you fresh breath and kill off the oral microbes that cause halitosis claims scientists at gum manufacturer Wm Wrigley Jr. |
