Filgueiras PR - Search Results

1

MALDI(+) FT-ICR Mass Spectrometry (MS) Combined with Machine Learning toward Saliva-Based Diagnostic Screening for COVID-19.

de Almeida CM, Motta LC, Folli GS, Marcarini WD, Costa CA, Vilela ACS, Barauna VG, Martin FL, Singh MN, Campos LCG, Costa NL, Vassallo PF, Chaves AR, Endringer DC, Mill JG, Filgueiras PR, Romão W. de Almeida CM, et al. Among authors: filgueiras pr. J Proteome Res. 2022 Aug 5;21(8):1868-1875. doi: 10.1021/acs.jproteome.2c00148. Epub 2022 Jul 25. J Proteome Res. 2022. PMID: 35880262

2

Petroleomics by electrospray ionization FT-ICR mass spectrometry coupled to partial least squares with variable selection methods: prediction of the total acid number of crude oils.

Terra LA, Filgueiras PR, Tose LV, Romão W, de Souza DD, de Castro EV, de Oliveira MS, Dias JC, Poppi RJ. Terra LA, et al. Among authors: filgueiras pr. Analyst. 2014 Oct 7;139(19):4908-16. doi: 10.1039/c4an00538d. Analyst. 2014. PMID: 25068148

3

Thin layer chromatography coupled to paper spray ionization mass spectrometry for cocaine and its adulterants analysis.

De Carvalho TC, Tosato F, Souza LM, Santos H, Merlo BB, Ortiz RS, Rodrigues RR, Filgueiras PR, França HS, Augusti R, Romão W, Vaz BG. De Carvalho TC, et al. Among authors: filgueiras pr. Forensic Sci Int. 2016 May;262:56-65. doi: 10.1016/j.forsciint.2016.02.039. Epub 2016 Mar 2. Forensic Sci Int. 2016. PMID: 26970868

4

A survey of adulterants used to cut cocaine in samples seized in the Espírito Santo State by GC-MS allied to chemometric tools.

de Souza LM, Rodrigues RR, Santos H, Costa HB, Merlo BB, Filgueiras PR, Poppi RJ, Vaz BG, Romão W. de Souza LM, et al. Among authors: filgueiras pr. Sci Justice. 2016 Mar;56(2):73-9. doi: 10.1016/j.scijus.2015.11.006. Epub 2015 Dec 9. Sci Justice. 2016. PMID: 26976463

5

Portable near infrared spectroscopy applied to fuel quality control.

Correia RM, Domingos E, Cáo VM, Araujo BRF, Sena S, Pinheiro LU, Fontes AM, Aquino LFM, Ferreira EC, Filgueiras PR, Romão W. Correia RM, et al. Among authors: filgueiras pr. Talanta. 2018 Jan 1;176:26-33. doi: 10.1016/j.talanta.2017.07.094. Epub 2017 Aug 1. Talanta. 2018. PMID: 28917750 Free article.

6

Portable near infrared spectroscopy applied to quality control of Brazilian coffee.

Correia RM, Tosato F, Domingos E, Rodrigues RRT, Aquino LFM, Filgueiras PR, Lacerda V Jr, Romão W. Correia RM, et al. Among authors: filgueiras pr. Talanta. 2018 Jan 1;176:59-68. doi: 10.1016/j.talanta.2017.08.009. Epub 2017 Aug 3. Talanta. 2018. PMID: 28917795 Free article.

7

Extraction and isolation of cannabinoids from marijuana seizures and characterization by ¹H NMR allied to chemometric tools.

de A Leite J, de Oliveira MVL, Conti R, de S Borges W, Rosa TR, Filgueiras PR, Lacerda V Jr, Romão W, Neto ÁC. de A Leite J, et al. Among authors: filgueiras pr. Sci Justice. 2018 Sep;58(5):355-365. doi: 10.1016/j.scijus.2018.06.005. Epub 2018 Jun 25. Sci Justice. 2018. PMID: 30193661

8

DropMS: Petroleomics Data Treatment Based in Web Server for High-Resolution Mass Spectrometry.

Rosa TR, Folli GS, Pacheco WLS, Castro MP, Romão W, Filgueiras PR. Rosa TR, et al. Among authors: filgueiras pr. J Am Soc Mass Spectrom. 2020 Jul 1;31(7):1483-1490. doi: 10.1021/jasms.0c00109. Epub 2020 Jun 17. J Am Soc Mass Spectrom. 2020. PMID: 32519862

9

Estimating the intermediate precision in petroleum analysis by (±)electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry.

Folli GS, Souza LM, Araújo BQ, Romão W, Filgueiras PR. Folli GS, et al. Among authors: filgueiras pr. Rapid Commun Mass Spectrom. 2020 Sep;34 Suppl 3:e8861. doi: 10.1002/rcm.8861. Epub 2020 Aug 3. Rapid Commun Mass Spectrom. 2020. PMID: 32531135

10

Exploring the chemical profile of designer drugs by ESI(+) and PSI(+) mass spectrometry-An approach on the fragmentation mechanisms and chemometric analysis.

Dos Santos NA, Macrino CJ, Allochio Filho JF, Gonçalves FF, Almeida CM, Agostini F, Guizolfi T, Moura S, Lacerda V Jr, Filgueiras PR, Ortiz RS, Romão W. Dos Santos NA, et al. Among authors: filgueiras pr. J Mass Spectrom. 2020 Oct;55(10):e4596. doi: 10.1002/jms.4596. J Mass Spectrom. 2020. PMID: 32729201

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