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Monday, March 11, 2013

Introducing flowprobe Mass Spectrometry

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Prosolia annouces the flowprobe, a real-time coninuous flow microextraction technique for mass spectrometry surface analysis.  The flowprobe...
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Saturday, February 2, 2013

Fast Phenotyping of LFS- Silenced (Tearless) Onions by Desorption Electrospray Ionization Mass Spectrometry (DESI-MS)

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Fast MS techniques have been applied to the analysis of sulfur volatiles in Allium species and varieties to distinguish phenotypes. Headspac...
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Wednesday, January 30, 2013

Rapid screening of synthetic cathinones as trace residues and in authentic seizures using a portable mass spectrometer equipped with desorption electrospray ionization

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Coupling DESI-MS with portable instrumentation allowed sensitive and selective examination of synthetic cathinones from various substrates, ...
Wednesday, January 9, 2013

New tool to help brain surgeons one step closer to operating room

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New tool to help brain surgeons one step closer to operating room
Sunday, January 6, 2013

Desorption Electrospray Ionization Imaging Mass Spectrometry as a Tool for Investigating Model Prebiotic Reactions on Mineral Surfaces

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By Fernandez et al. Mineral-assisted thermal decomposition of formamide (HCONH2) is a heavily studied model prebiotic reaction that has of...
Sunday, December 23, 2012

229 rapid, untargeted lipid determination in individual bovine oocytes and pre-implantation embryos by high-resolution desorption electrospray ionization mass spectrometry.

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Lipid structural analysis in individual pre-implantation mammalian embryos is hampered by the small amount of biological material, such that...
Thursday, December 20, 2012

Protein structure evolution in liquid DESI as revealed by selective noncovalent adduct protein probing

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Abstract Click here to read more. Previous experiments based on charge state distributions have suggested that liquid desorption electro...