Online isotope dilution and inductively coupled plasma mass spectrometry: from elemental to species quantification

JOURNAL ARTICLE published 2010 in Journal of the Brazilian Chemical Society

Authors: Maria Fernanda Giné | Ana Paula Packer

Acid-catalyzed oligomerization of glycerol investigated by electrospray ionization mass spectrometry

JOURNAL ARTICLE published 2009 in Journal of the Brazilian Chemical Society

Authors: Miguel A. Medeiros | Maria H. Araujo | Rodinei Augusti | Luiz C. A. de Oliveira | Rochel M. Lago

Electrochemical degradation of the dye reactive orange 16 using electrochemical flow-cell

JOURNAL ARTICLE published July 2011 in Journal of the Brazilian Chemical Society

Authors: Luciano Gomes | Douglas W Miwa | Geoffroy R. P Malpass | Artur J Motheo

Analytical Method Development for Fatty Acid Direct Methylation in Fruits

JOURNAL ARTICLE published 2018 in Journal of the Brazilian Chemical Society

Authors: Patrícia Santos | Roberta da Silveira | Natália Reis | Jesuí Visentainer | Oscar Santos

Additive Manufacturing towards the Fabrication of Greener Electrochemical Sensors for Antioxidants

JOURNAL ARTICLE published 2022 in Journal of the Brazilian Chemical Society

Authors: Nélio Inoque | Lucas de Faria | Rodrigo Muñoz

Friedelane Triterpenes with Cytotoxic Activity from the Leaves of Maytenus quadrangulata (Celastraceae)

JOURNAL ARTICLE published 2022 in Journal of the Brazilian Chemical Society

Authors: Mariana de Aguilar | Grasiely de Sousa | Fernanda Evangelista | Adriano Sabino | Karen Camargo | Sidney Vieira Filho | Yule Nunes | Lucienir Duarte

Application of Haar and Mexican hat wavelets to double divisor-ratio spectra for the multicomponent determination of ascorbic acid, acetylsalicylic acid and paracetamol in effervescent tablets

JOURNAL ARTICLE published 2008 in Journal of the Brazilian Chemical Society

Authors: Erdal Dinç | Dumitru Baleanu

Uncertainties related to linear calibration curves: a case study for flame atomic absorption spectrometry

JOURNAL ARTICLE published April 2007 in Journal of the Brazilian Chemical Society

Authors: Queenie S. H. Chui

Dual bifunctional catalysis and the α-effect in the reaction of hydroxylamine with phenylacetate

JOURNAL ARTICLE published November 2011 in Journal of the Brazilian Chemical Society

Authors: Deise J. Mazera | Josefredo R. Pliego Jr. | Gizelle I. Almerindo | José C. Gesser

Supramolecular self-assembling of [HgII(RC6H4NNNC6H4R)2Py] [R = EtOC(O)] through reciprocal metal-η2-arene π-interactions and non classical C-H···O bonding: synthesis and X-ray characterization of a bis diaryl symmetric-substituted triazenide complex polymer of Hg(II)

JOURNAL ARTICLE published 2008 in Journal of the Brazilian Chemical Society

Authors: Manfredo Hörner | Gelson M. de Oliveira | Paulo C. M. Villis | Lorenzo do C. Visentin

The Stereochemistry of the Addition of Chlorotitanium Enolates of N-Acyl Oxazolidin-2-ones to 5- and 6- Membered N-Acyliminium Ions

JOURNAL ARTICLE published February 2002 in Journal of the Brazilian Chemical Society

Authors: Ronaldo A. Pilli | Maria Alice Böckelmann | Conceição de Fatima Alves

Tri-n-butyltin Hydride-Mediated radical reactions of ortho-and meta-Iodobenzamides to synthesize benzomacrolactams: surprising formation of biphenyl compounds from meta-regioisomers

JOURNAL ARTICLE published 2009 in Journal of the Brazilian Chemical Society

Authors: Renata F. P. Faraco | Grazielli C. B. de Oliveira | Gleydson D. Pinto | Ana P. C. Rocha | Ricardo J. Alves | Rosemeire B. Alves | Patrícia V. Abdelnur | Marcos N. Eberlin | Maria A. F. Prado

The use of solid phase reactors as the source of a catalytic solution. the indirect flow-injection spectrophotometric determination of amino acids

JOURNAL ARTICLE published 1997 in Journal of the Brazilian Chemical Society

Authors: I. Gil Torró | J.V. Garcia Mateo | J. Martínez Calatayud

Editorial

JOURNAL ARTICLE published February 2006 in Journal of the Brazilian Chemical Society

Authors: Watson Loh | Luiz Carlos Dias

Improving Antioxidant Activity of Ophioglossum thermale Kom. by Fermentation with Talaromyces purpurogenus M18-11

JOURNAL ARTICLE published 2018 in Journal of the Brazilian Chemical Society

Authors: Jian-wei Dong | Le Cai | Xue-jiao Li | Rui-feng Mei | Ping Luo | Zhong-tao Ding

Synthesis, in silico Study and Antileishmanial Evaluation of New Selenides Derived from 7-Chloro-quinoline and N-Phenylacetamides

JOURNAL ARTICLE published 2021 in Journal of the Brazilian Chemical Society

Authors: Min-Fu Huang | José Luis | Alison da Silva | Juliana Rocha | Tatjana Lima | Marcus Scotti | Luciana Scotti | Rafael de Oliveira | Helivaldo Souza | Petrônio de Athayde-Filho | José Barbosa-Filho

Forced Degradation Study and Development of a Stability-Indicating Method for Amoxicillin Capsules According to ANVISA Guidelines

JOURNAL ARTICLE published 2021 in Journal of the Brazilian Chemical Society

Authors: Margareth Gallo | Diogo do Nascimento | Nelson Nunes | Flávia de Sousa | Janine Boniatti | José de Aguiar | Juliana Medeiros | Alessandra Esteves | Graça Guerra | Luiz Ferreira | Lucas Regis | Rafael Seiceira | Fabiana Moncorvo | Marcelo Chaves

In vitro Monitoring of Macro and Microelements in Multimineral Preparations across Dissolution Profiles by Inductively Coupled Plasma Optical Emission Spectrometry (ICP OES)

JOURNAL ARTICLE published 2017 in Journal of the Brazilian Chemical Society

Authors: Aníbal Santos Júnior | Ramon Sá | Laiana Silva | Hemerson Magalhães | Taiana Tarantino | Maria Korn

On-Flow Ligand Screening Assay Based on Immobilized Nucleoside Diphosphate Kinase b from Homo sapiens

JOURNAL ARTICLE published 2019 in Journal of the Brazilian Chemical Society

Authors: Juliana Lima | Claudia Seidl | Elise Cunha | Arthur Oliveira | Carmen Cardoso

Magnetic Solid-Phase Extraction in Combination with Ultra High-Performance Liquid Chromatography-Tandem Mass Spectrometry Analysis: Quantification of Risperidone and 9-Hydroxyrisperidone in Biological Samples

JOURNAL ARTICLE published 2017 in Journal of the Brazilian Chemical Society

Authors: Qinhong Yin | Yanqin Zhu | Yaling Yang