Search Results - "Ramalho, Ruver R. F."
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1
Directly transferring pepper constituents to triangular papers for pungency determination by paper spray ionization mass spectrometry
Published in Analytical and bioanalytical chemistry (01-09-2020)“…A method named imprint paper spray ionization mass spectrometry (imprint-PSI-MS) has been developed and employed for the determination of pungency of peppers…”
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2
Multivariate classification techniques and mass spectrometry as a tool in the screening of patients with fibromyalgia
Published in Scientific reports (19-11-2021)“…Fibromyalgia is a rheumatological disorder that causes chronic pain and other symptomatic conditions such as depression and anxiety. Despite its relevance, the…”
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Directly Mapping the Spatial Distribution of Organic Compounds on Mineral Rock Surfaces by DESI and LAESI Mass Spectrometry Imaging
Published in Analytical chemistry (Washington) (11-10-2022)“…Here, we present a new application of desorption electrospray ionization (DESI) and laser ablation electrospray ionization (LAESI) mass spectrometry imaging to…”
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A new approach for the analysis of amino acid neurotransmitters in mouse brain tissues using DESI imaging
Published in International journal of mass spectrometry (01-01-2022)“…Mass spectrometry imaging using desorption electrospray ionization (DESI imaging) is a method with the potential to investigate the distribution of…”
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Morita-Baylis-Hillman Reaction with 7-Chloroquinoline Derivatives‑New Compounds with Potential Anticancer Activity
Published in Journal of the Brazilian Chemical Society (01-02-2021)“…Morita-Baylis-Hillman adducts (MBHA) is a class of polyfunctional molecules that has been standing out due to their versatility and expressive biological…”
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