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177 Current news about the topic mass spectrometry


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Coking of fluid fuels

New procedure shall analyze and avoid reasons


In heating appliances, diesel engines and other technical systems driven by fluid fuels and lubricants, combustion can lead to growing undesirable deposits (coking), which may affect the functionality of the system. Deposits arise during the evaporation of fuels on hot surfaces. The detailed ...


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Device combines power of mass spectrometry, microscopy


A tool that provides world-class microscopy and spatially resolved chemical analysis shows considerable promise for advancing a number of areas of study, including chemical science, pharmaceutical development and disease progression. The hybrid optical microscope/mass spectrometry-based imaging ...


ORNL chemical sampling interface features simplicity, speed


In mere seconds, a system developed at the Department of Energy's Oak Ridge National Laboratory can identify and characterize a solid or liquid sample, providing a valuable tool with applications in material science, forensics, pharmaceuticals, biology and chemistry. The device and technique is ...


Solving a long-standing atomic mass difference puzzle paves way to the neutrino mass


To measure the mass of neutrinos, scientists study radioactive decays in which they are emitted. An essential ingredient is the decay energy which corresponds to the mass difference between the mother and daughter nuclei. This decay energy must be known with highest precision. A team of ...


New test detects drug use from a single fingerprint


Led by the University of Surrey, a team of researchers from the Netherlands Forensic Institute (NL), the National Physical Laboratory (UK), King’s College London (UK) and Sheffield Hallam University (UK), used different types of an analytical chemistry technique known as mass spectrometry to ...


Scientists join forces to reveal the mass and shape of single molecules


A microscopic tool, more than 1000 times thinner than the width of a single human hair, uses vibrations to simultaneously reveal the mass and the shape of a single molecule - a feat which has not been possible until now.The work was led by Professor John Sader at the University of Melbourne's ...


The Waters ionKey/MS Technology Named a Top Innovation for 2014

First Microfluidic Device for MicroScale Chromatography to Receive Analytical Scientist Magazine Innovation Award


Waters Corporation announced that its ionKey/MS System™ was ranked among the top analytical instrument innovations of 2014 by The Analytical Scientist magazine.“ionKey/MS is changing how the world thinks about LC/MS. With ionKey/MS, we are enabling any scientist to undertake the most sensitive ...


Major class of fracking chemicals no more toxic than common household substances


The "surfactant" chemicals found in samples of fracking fluid collected in five states were no more toxic than substances commonly found in homes, according to a first-of-its-kind analysis by researchers at the University of Colorado Boulder. Fracking fluid is largely comprised of water and sand, ...


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“Airpocalypse” explained

The causes of China’s record level fine particulate pollution in winter 2013


At the beginning of 2013 a greyish-brown blanket of smog lay over large areas of China for several months. The fine particle pollution was higher by 1 to 2 orders of magnitude than the levels normally measured in Western Europe and the United States. An international team of researchers under the ...


Analytik Jena Closes Acquisition of Bruker's ICP-MS Business and Begins Integration Process


Analytik Jena AG, a manufacturer of analytical measuring technology and life science instruments announced that it has closed the acquisition of the ICP-MS business of Bruker Corporation on September 12, 2014. The integration process has begun, and it is scheduled to be completed by the end of ...


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