Results 51 to 60 of about 911,645 (210)

Detection strategies for bioassays based on liquid chromatography, fluorescence spectroscopy and mass spectrometry [PDF]

open access: yes, 2005
New detection strategies for bioassays based on liquid chromatography,\ud fluorescence spectroscopy and mass spectrometry were developed and are\ud presented within this ...
Hempen, Christel Maria
core   +1 more source

Liquid chromatography tandem mass spectrometry analysis of synthetic coccidiostats in eggs [PDF]

open access: yes, 2017
Coccidiostats are synthetic drugs administered to animals, especially to poultry, to cure coccidiosis. In this paper, we present a selective liquid chromatography-tandem mass spectrometry (LC-MS/MS) method to analyze residues of five synthetic ...
Buiarelli, Francesca   +6 more
core   +1 more source

Workflow automation in liquid chromatography mass spectrometry [PDF]

open access: yes, 2019
We describe the fully automated workflow path developed for the ingest and analysis of liquid chromatography mass spectrometry (LCMS) data. With the help of this computational workflow, we were able to replace two human work days to analyze data with two
Baidoo, E   +3 more
core  

Application progress of gas chromatography-mass spectrometry in food analysis

open access: yesShipin yu jixie, 2023
Gas chromatography-mass spectrometry combines the advantages of efficient and rapid gas chromatography and accurate identification by mass spectrometry. Gas chromatography-mass spectrometry has been widely used in the separation and analysis of volatile ...
XING Qian-qian   +3 more
doaj   +1 more source

Characterization of Cell Glycocalyx with Mass Spectrometry Methods. [PDF]

open access: yes, 2019
The cell membrane plays an important role in protecting the cell from its extracellular environment. As such, extensive work has been devoted to studying its structure and function.
Lebrilla, Carlito B   +3 more
core   +2 more sources

Liquid Chromatography/Mass Spectrometry for the Analysis of Non-Polar Compounds [PDF]

open access: yes, 2003
Strategies to expand the applicability of LC/MS to the analysis of non-polar compounds are presented within this thesis: The most important techniques presented here are on-line electrochemical conversion of the analytes to more polar reaction products ...
Hayen, Heiko
core   +7 more sources

Gender‐dependent association between exhaled nitric oxide and the CC16 38AA genotype in young school children

open access: yesImmunity, Inflammation and Disease, 2020
Background Studies that investigated the association between the CC16 A38G polymorphism and the risk of asthma yielded conflicting results. The aim of this study among schoolchildren was to assess the relationships of CC16 A38G polymorphism with ...
Sarah J. D. Nauwelaerts   +4 more
doaj   +1 more source

Research progress of HS-SPME-GC-MS in the detection of volatile substances in fruit products

open access: yesShipin yu jixie, 2023
From the perspective of the application of headspace solid-phase microextraction-mass spectrometry coupled with gas chromatography-mass spectrometry (HS-SPME-GC-MS) technology in the detection of volatile substances in fruit products, this paper ...
PANG Ji-wei   +7 more
doaj   +1 more source

Rapid online buffer exchange for screening of proteins, protein complexes and cell lysates by native mass spectrometry [PDF]

open access: yes, 2020
It is important to assess the identity and purity of proteins and protein complexes during and after protein purification to ensure that samples are of sufficient quality for further biochemical and structural characterization, as well as for use in ...
Baker, David   +8 more
core  

Applications of Direct Injection Soft Chemical Ionisation-Mass Spectrometry for the Detection of Pre-blast Smokeless Powder Organic Additives [PDF]

open access: yes, 2019
Analysis of smokeless powders is of interest from forensics and security perspectives. This article reports the detection of smokeless powder organic additives (in their pre-detonation condition), namely the stabiliser diphenylamine and its derivatives 2-
A Jordan   +45 more
core   +2 more sources

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