Results 71 to 80 of about 1,659,891 (207)
A solid-state infrared laser for two-step desorption–ionization processes in single-particle mass spectrometry [PDF]
Atmospheric Measurement TechniquesRecent advancements in single-particle mass spectrometry (SPMS) have enabled the detection of aromatic hydrocarbons at the individual particle level in conjunction with inorganic/refractory particle components.
M. Schmidt +24 more
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Nature CommunicationsC–C bond cleavage and recombination provide an efficient strategy for the modification and reconstruction of molecule structures. Herein, we present a method for achieving amidation of aryl C(sp2)–H bond through the cleavage and recombination of C–C ...
Zi-Ying Wang +9 more
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Plant Methods, 2017 Background Plant extracts contain a huge variety of pharmacologically active substances. Conventionally, various chromatographic methods must be applied several times to purify functional compounds to measure their functional activity.
Ye Ji Park +5 more
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Advanced undergraduate experiments in vacuum physics and mass spectrometry [PDF]
, 1980 A comprehensive high‐vacuum system has been set up and operated in an advanced undergraduate laboratory for students majoring in physics and microelectronics.
Golecki, I., Rossel, J.
core
Detection strategies for bioassays based on liquid chromatography, fluorescence spectroscopy and mass spectrometry [PDF]
, 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
On-line Analysis of the Electrochemical Oxidation of Dopamine in High Concentration Phosphate Buffer Solution by Electrochemical Mass Spectrometry [PDF]
Zhipu XuebaoElectrochemical mass spectrometry is an important technique for studying the mechanism of electrochemical reactions. Mass spectrometry has the advantages of high detection sensitivity, high detection throughput and high specificity, which enables ...
LIN Jia-mei +6 more
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Mass-spectrometric study of the rhenium-oxygen system [PDF]
, 1969 Rhenium, having the second highest melting point among the metals, is used for refractory containers.
Battles, J. E. +2 more
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A nested mixture model for protein identification using mass spectrometry
, 2010 Mass spectrometry provides a high-throughput way to identify proteins in biological samples. In a typical experiment, proteins in a sample are first broken into their constituent peptides.
Li, Qunhua +2 more
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mass spectrometry/mass spectrometry
Citation: 'mass spectrometry/mass spectrometry' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.12485 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for ...
openaire +1 more source
Frontiers in ImmunologyObjectiveThis investigation sought to delineate the causal nexus between plasma glutamine concentrations and leukemia susceptibility utilizing bidirectional Mendelian Randomization (MR) analysis and to elucidate the metabolic ramifications of ...
Na Li +10 more
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