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Chemistry World
September 30, 2014
Andy Extance
Tiny tips reveal cells' chemical secrets US researchers have broken into individual living cells with inexpensive probes that can suck their contents directly into a mass spectrometer. mark for My Articles similar articles
Chemistry World
July 18, 2008
James Mitchell Crow
New drug test misses Olympic deadline A biomarker-based test has been developed to detect athletes that have used banned drugs long after the compounds themselves become undetectable - but it won't be approved in time for the Beijing Olympics. mark for My Articles similar articles
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. mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
February 8, 2010
Rajendrani Mukhopadhyay
To catch a cheating athlete As the athletes take center stage at the Vancouver 2010 Winter Olympics and Paralympic Winter Games this month, chemists will be hard at work behind the scenes to catch athletes looking to win by taking drugs or blood products to artificially boost their performance during the competition. mark for My Articles similar articles
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. mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
May 13, 2011
James Urquhart
Synthetic cannabis drug test US researchers have developed a new urine test for detecting and quantifying some of the metabolites associated with synthetic cannabis. mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
March 2, 2010
Anna Lewcock
New high tech nuclear lab for EU A new state-of-the-art facility in Germany will significantly boost Europe's ability to identify and characterise minute traces of nuclear material as part of ongoing safeguarding and non-proliferation activities. mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
November 9, 2006
Richard Van Noorden
Feeling Ill? Just Breathe Here Scientists have developed a rapid method of analyzing breath to reveal our body's biochemical processes. The technique, which uses commercially available equipment, might be used in the clinic to diagnose a patient's health. mark for My Articles similar articles
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. mark for My Articles similar articles
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. mark for My Articles similar articles
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. mark for My Articles similar articles
Military & Aerospace Electronics
May 2006
John McHale
Handheld instruments to transform explosives detection, environmental monitoring These battery-powered miniature instruments could one day be deployed in wireless sensor networks in airports, subway systems, and office buildings. mark for My Articles similar articles
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. mark for My Articles similar articles
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. mark for My Articles similar articles
Sports Central
April 17, 2009
Jeffrey Boswell
Sports Q&A: Lance Armstrong: Wee, Monsieur Seven-time Tour de France champion Lance Armstrong believes French doping officials may ban him from the 2009 Tour because of disagreements over a recent drug test. mark for My Articles similar articles
Chemistry World
December 2006
New on the Market Automated Chemistry... MS with Added Power... For Rapid Trace Analysis... Acid-Resistant Evaporators... Amino Acids by Mass Spec... mark for My Articles similar articles
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. mark for My Articles similar articles
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. mark for My Articles similar articles
AskMen.com
Dustin Driver
Drug Testing 101 A look at how drug tests work. This article debunks some common drug testing rumors and discusses the legal meds that can raise alarm bells in the testing lab. mark for My Articles similar articles
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. mark for My Articles similar articles
Bio-IT World
May 9, 2003
Julia Boguslavsky
MS Goes Through the Roof Mass spectrometry goes through the roof when the Mayo Clinic installs its new machine. mark for My Articles similar articles
Chemistry World
November 2, 2010
Hayley Birch
Nanoparticle detector promises fast virus identification The technique, developed by US researchers, can discriminate between different viruses and is sensitive enough to detect the presence of a single virus particle. mark for My Articles similar articles
Chemistry World
May 21, 2007
Simon Hadlington
New Technique to Finger Suspects Researchers have shown that it is possible to detect trace quantities of drug metabolites in fingerprints. The finding could allow forensic scientists not only to obtain information about a suspect's identity from the print, but also to elicit 'lifestyle intelligence' on the individual. mark for My Articles similar articles
Chemistry World
February 15, 2010
Hayley Birch
Decades-old meteorite gets holistic treatment A new technique used to analyse samples from a meteorite that hit Australia more than 40 years ago could help scientists understand more about the chemical complexity of the early solar system. mark for My Articles similar articles
Chemistry World
November 10, 2008
Hayley Birch
Nanotube scales challenge mass spectrometers By precisely measuring tiny fluctuations in mass, carbon nanotubes will allow chemists to follow reactions of individual proteins atom by atom, predict Spanish researchers mark for My Articles similar articles
Chemistry World
April 3, 2012
Helen Gray
Mass spectrometry imaging: the new tool in counterfeit security The ever-increasing sophistication of the counterfeit trade is a growing economic problem, and when applied to pharmaceuticals, dangerous to human health. mark for My Articles similar articles
Chemistry World
April 16, 2009
Simon Hadlington
Mass spec pinpoints flu virus types Researchers in Australia have shown that exquisitely accurate mass spectrometry can be used to distinguish between different sub-types of the influenza virus mark for My Articles similar articles
Chemistry World
May 2006
New on the Market Spectrometer for field use... 3D nano movies... NMR cryoprobes... High optical throughput... Detecting nuclear threats... Sensing hazardous gases... LC/MS with ultra performance... etc. mark for My Articles similar articles
Chemistry World
June 27, 2012
Chemistry and the Olympics Emma Davies looks into the vital role chemistry will play during the Olympic and Paralympic games mark for My Articles similar articles
Chemistry World
July 22, 2008
Weighing Molecules with Nanotubes US scientists have made a nanoscale mass sensor which can weigh molecules with atomic precision. mark for My Articles similar articles
Salon.com
July 26, 2000
Cynthia Kuhn & Wilkie Wilson
No fooling My girlfriend smoked a lot of pot recently and now has to take a drug test for her new job. Is there anything she can do to avoid being caught? mark for My Articles similar articles
Bio-IT World
July 14, 2004
Julia Boguslavsky
Mass Spec Show and Tell The conference director for Cambridge Healthtech Institute offers highlights from the annual meeting of the American Society for Mass Spectrometry, particularly on mass spec and proteomics. mark for My Articles similar articles
Bio-IT World
October 2005
Robert M. Frederickson
Nanoflow Enhances LC Devices New flow control systems save time while offering higher precision and sensitivity that are key to better comparative proteomic data coming out of liquid chromatography-mass spectronomy applications as well as more traditional clinical and diagnostic analyses. mark for My Articles similar articles
National Defense
December 2015
Allyson Versprille
FLIR Unveils Enhanced Chemical Trace Detector FLIR Systems has developed a new chemical detection system that could provide service members with greater accuracy and precision when screening for explosives and other security threats at military installations. mark for My Articles similar articles
Chemistry World
November 16, 2015
Fiona Gillespie
Uncoiling collagen using advanced computers British and French researchers have used modern computing power to enhance mass spectrometry and analyze an extremely complex collagen molecule in a short time scale. mark for My Articles similar articles
Chemistry World
March 8, 2013
David Bradley
The next big thing in mass spectrometry Researchers have used quadrupole time-of-flight native MS to investigate intact capsids from a bacteriophage. While there is theoretically no upper limit on the mass of a particle that might be analyzed, the work is far from trivial in breaking the record. mark for My Articles similar articles
Bio-IT World
July 14, 2004
Karen Hopkin
'Omics: The NextGeneration Researchers in industry and academia are cataloging collections of biochemical compounds (metabolomics) to determine how they respond when organisms are challenged by drugs, disease, or stress (metabonomics). mark for My Articles similar articles
Chemistry World
May 17, 2007
Michael Gross
Further Integration of Micro Fluidics and Mass Spec Chemists in Germany have created a glass microchip that combines microfluidic channels with a nanospray emitter for electrospray ionization mass spectrometry. mark for My Articles similar articles
Chemistry World
March 21, 2013
Neil Withers
Harry Kroto: From light years to nanometers -- and back My emphasis in the Pittcon plenary lecture is that the discovery of C 60 started off from an interest in massive clouds of gas in interstellar space. You go from these huge objects into the nanoscale world and back again out into space. mark for My Articles similar articles