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Characterization of the Fatty Acids Present in Wastewaters from Production of Biodiesel Tilapia.
Published in:
Journal of Chemistry, 2015, v. 2015, p. 1, doi. 10.1155/2015/265160
By:
- Braga, Erika de A. S.;
- Malveira, Jackson de Q.;
- Milhome, Maria Aparecida L.;
- de Aquino, Marisete D.;
- Nascimento, Ronaldo F. do
Publication type:
Article
Treatment of Sulfonated Azo Dye Reactive Red 198 by UV/H2O2.
Published in:
Journal of Chemistry, 2014, p. 1, doi. 10.1155/2014/619815
By:
- Ribeiro, Jefferson P.;
- Oliveira, Juliene T.;
- Oliveira, André G.;
- Sousa, Francisco W.;
- Abdala Neto, Eliezer F.;
- Vidal, Carla B.;
- de Keukeleire, Denis;
- dos Santos, André B.;
- Nascimento, Ronaldo F.
Publication type:
Article
Study on the use of Roasted Barley Powder for Adsorption of Cu2+ Ions in Batch Experiments and in Fixed-bed Columns.
Published in:
BioResources, 2013, v. 8, n. 3, p. 3556, doi. 10.15376/biores.8.3.3556-3573
By:
- Teixeira, Raimundo N. P.;
- Sousa Neto, Vicente O.;
- Oliveira, Juliene T.;
- Oliveira, Thalles C.;
- Melo, Diego Q.;
- Silva, Marcos A. A.;
- Nascimento, Ronaldo F.
Publication type:
Article
COCONUT BAGASSE TREATED BY THIOUREA/AMMONIA SOLUTION FOR CADMIUM REMOVAL: KINETICS AND ADSORPTION EQUILIBRIUM.
Published in:
BioResources, 2012, v. 7, n. 2, p. 1504
By:
- Sousa Neto, Vicente de Oliveira;
- Carvalho, Tecia Vieira;
- Honorato, Sara Braga;
- Gomes, Clêrton Linhares;
- Barros, Francisco Claudio F.;
- Araújo.-Silva, Marcos Antônio;
- Freire, Paulo T. C.;
- Nascimento, Ronaldo F.
Publication type:
Article
USE OF COCONUT BAGASSE AS ALTERNATIVE ADSORBENT FOR SEPARATION OF COPPER (II) IONS FROM AQUEOUS SOLUTIONS: ISOTHERMS, KINETICS, AND THERMODYNAMIC STUDIES.
Published in:
BioResources, 2011, v. 6, n. 3, p. 3376, doi. 10.15376/biores.6.3.3376-3395
By:
- Neto, Vicente O. Sousa;
- Oliveira, André G.;
- Teixeira, Raimundo N. P.;
- Silva, Marcos A. A.;
- Freire, Paulo T. C.;
- Keukeleire, Denis D.;
- Nascimento, Ronaldo F.
Publication type:
Article
Chemometric Characterization of Alembic and Industrial Sugar Cane Spirits from Cape Verde and Ceará, Brazil.
Published in:
International Journal of Analytical Chemistry, 2012, p. 1, doi. 10.1155/2012/840528
By:
- Pereira, Regina F. R.;
- Vidal, Carla B.;
- De Lima, Ari C. A.;
- Melo, Diego Q.;
- Dantas, Allan N. S.;
- Lopes, Gisele S.;
- Do Nascimento, Ronaldo F.;
- Gomes, Clerton L.;
- Da Silva, Maria Nataniela
Publication type:
Article
Risk assessment of trihalomethanes from tap water in Fortaleza, Brazil.
Published in:
Environmental Monitoring & Assessment, 2009, v. 151, n. 1-4, p. 317, doi. 10.1007/s10661-008-0273-y
By:
- Viana, Rommel B.;
- Cavalcante, Rivelino M.;
- Braga, Fuad M. G.;
- Viana, Anderson B.;
- de Araujo, José C.;
- Nascimento, Ronaldo F.;
- Pimentel, André S.
Publication type:
Article
Square Wave Adsorptive Stripping Voltammetry Determination of Chlorpyriphos in Irrigation Agricultural Water.
Published in:
Journal of Analytical Chemistry, 2018, v. 73, n. 7, p. 695, doi. 10.1134/S1061934818070109
By:
- Melo, Luisa C.;
- Julião, Murilo S. S.;
- Milhome, Maria A. L.;
- do Nascimento, Ronaldo F.;
- De Souza, Djenaine;
- de Lima-Neto, Pedro;
- Correia, Adriana N.
Publication type:
Article
In-situ cost-effective synthesis of zeolite A in Al2O3–SiO2 glass fibers for fixed bed adsorption of Cu2+, Cd2+ and Pb2+.
Published in:
Adsorption, 2021, v. 27, n. 7, p. 1067, doi. 10.1007/s10450-021-00337-5
By:
- França, Antonia M. M.;
- Bessa, Raquel A.;
- Oliveira, Edipo S.;
- Nascimento, Marcos V. M.;
- Luna, Francisco M. T.;
- Loiola, Adonay R.;
- Nascimento, Ronaldo F.
Publication type:
Article
Exposure Assessment for Formaldehyde and Acetaldehyde in the Workplace .
Published in:
Indoor & Built Environment, 2005, v. 14, n. 2, p. 165, doi. 10.1177/1420326X05052564
By:
- Rivelino M. Cavalcante;
- Bianca H. Seyffert;
- Marcelo G. Montes DOca;
- Ronaldo F. Nascimento;
- Clayton S. Campelo;
- Isis S. Pinto;
- Frederico B. Anjos;
- Ana H. R. Costa
Publication type:
Article
Chemical composition of the essential oil from Vernonia scorpioides (Asteraceae).
Published in:
Flavour & Fragrance Journal, 2007, v. 22, n. 4, p. 249, doi. 10.1002/ffj.1782
By:
- Albuquerque, Maria Rose Jane R.;
- Lemos, Telma Leda G.;
- Pessoa, Otília Deusdênia L.;
- Nunes, Edson P.;
- Nascimento, Ronaldo F.;
- Silveira, Edilberto R.
Publication type:
Article
Essential oil composition of Verbesina diversifolia DC.
Published in:
Flavour & Fragrance Journal, 2006, v. 21, n. 4, p. 634, doi. 10.1002/ffj.1632
By:
- Albuquerque, Maria Rose Jane R.;
- Canuto, Kirley M.;
- Pessoa, Otília Deusdênia L.;
- Nunes, Edson P.;
- Nascimento, Ronaldo F.;
- Silveira, Edilberto R.
Publication type:
Article
Volatile composition of Eupatorium pauciflorum H. B. K. (Asteraceae).
Published in:
Flavour & Fragrance Journal, 2006, v. 21, n. 1, p. 92, doi. 10.1002/ffj.1525
By:
- Albuquerque, Maria Rose Jane R.;
- Silveira, Edilberto R.;
- Lemos, Telma Leda G.;
- Souza, Elnatan B.;
- Nascimento, Ronaldo F.;
- Pessoa, Otília Deusdênia L.
Publication type:
Article
Volatile constituents of Cordia trichotoma Vell. from the northeast of Brazil.
Published in:
Flavour & Fragrance Journal, 2005, v. 20, n. 2, p. 149, doi. 10.1002/ffj.1394
By:
- de Menezes, Jane Eire S. A.;
- Lemos, Telma Leda G.;
- Silveira, Edilberto R.;
- Andrade-Neto, Manoel;
- Nascimento, Ronaldo F.;
- Pessoa, Otília Deusdênia L.
Publication type:
Article
Evaluation of Two Biosorbents in the Removal of Metal Ions in Aqueous Using a Pilot Scale Fixed-bed System.
Published in:
Orbital: The Electronic Journal of Chemistry, 2014, v. 6, n. 1, p. 47
By:
- Oliveira, André G.;
- Ribeiro, Jefferson P.;
- Melo, Diego Q.;
- Sousa, Francisco W.;
- Neto, Vicente O. S.;
- Raulino, Giselle S. C.;
- Cavalcante, Rivelino M.;
- Nascimento, Ronaldo F.
Publication type:
Article
Estudo das Propriedades do Pseudofruto do Cajueiro na Adsorção de Cr (VI).
Published in:
Orbital: The Electronic Journal of Chemistry, 2013, v. 5, n. 3, p. 192
By:
- Medeiros, Thiago C.;
- Martins, Fátima I. C. C.;
- do Nascimento, Ronaldo F.;
- Gomes, Maria das G.
Publication type:
Article
Removal of Copper, Nickel and Zinc Ions from Aqueous Solution by Chitosan-8-Hydroxyquinoline Beads.
Published in:
CLEAN: Soil, Air, Water, 2008, v. 36, n. 3, p. 292, doi. 10.1002/clen.200700004
By:
- Barros, Francisco C.F.;
- Sousa, Francisco W.;
- Cavalcante, Rivelino M.;
- Carvalho, Tecia V.;
- Dias, Francisco S.;
- Queiroz, Danilo C.;
- Vasconcellos, Luiz C.G.;
- Nascimento, Ronaldo F.
Publication type:
Article
Removal of Cd2+, Cu2+, Ni2+, and Pb2+ ions from aqueous solutions using tururi fibers as an adsorbent.
Published in:
Journal of Applied Polymer Science, 2014, v. 131, n. 20, p. n/a, doi. 10.1002/app.40883
By:
- Melo, Diego Q.;
- Vidal, Carla B.;
- Silva, André Leandro;
- Teixeira, Raimundo N. P.;
- Raulino, Giselle Santiago Cabral;
- Medeiros, Thiago C.;
- Fechine, Pierre B. A.;
- Mazzeto, Selma Elaine;
- Keukeleire, Denis;
- Nascimento, Ronaldo F.
Publication type:
Article
Emerging and Traditional Organic Markers in Areas with Multiple Anthropogenic Activities: Development of an Analytical Protocol and Its Application in Environmental Assessment Studies.
Published in:
Bulletin of Environmental Contamination & Toxicology, 2019, v. 102, n. 1, p. 66, doi. 10.1007/s00128-018-2475-5
By:
- de Morais, Pollyana C. V.;
- Gama, Allyne F.;
- Fernandes, Gabrielle M.;
- Oliveira, Andre H. B.;
- Lima, Marcielly F. B.;
- dos Santos, Felipe R.;
- Martins, Davi A.;
- Nascimento, Ronaldo F.;
- Cavalcante, Rivelino M.
Publication type:
Article
Chemometric tools applied to optimize a fast solid-phase microextraction method for analysis of polycyclic aromatic hydrocarbons in produced water.
Published in:
Environmental Science & Pollution Research, 2021, v. 28, n. 7, p. 8012, doi. 10.1007/s11356-020-10881-2
By:
- Vasconcelos, Pedro Hermano M.;
- Camelo, André Luiz M.;
- de Lima, Ari Clecius A.;
- do Nascimento, Hélio O.;
- Vidal, Carla B.;
- do Nascimento, Ronaldo F.;
- Lopes, Gisele S.;
- Longhinotti, Elisane
Publication type:
Article
Dealing with complex contamination scenarios: using a multi-geochemical approach to assess environmental quality and identify pollution sources in a semi-arid estuary from Brazil.
Published in:
Environmental Monitoring & Assessment, 2022, v. 194, n. 8, p. 1, doi. 10.1007/s10661-022-10238-x
By:
- Souza, Ivanildo S.;
- Santos, Felipe R.;
- Martins, Davi A.;
- Morais, Pollyana C. V.;
- Gama, Allyne F.;
- Nascimento, Ronaldo F.;
- Cavalcante, Rivelino M.;
- Abessa, Denis M. S.
Publication type:
Article
Multivariate Classification of Original and Fake Perfumes by Ion Analysis and Ethanol Content.
Published in:
Journal of Forensic Sciences, 2016, v. 61, n. 4, p. 1074, doi. 10.1111/1556-4029.13070
By:
- Gomes, Clêrton L.;
- Lima, Ari Clecius A.;
- Loiola, Adonay R.;
- Silva, Abel B. R.;
- Cândido, Manuela C. L.;
- Nascimento, Ronaldo F.
Publication type:
Article
Optimization and Validation of a Method Using GC–MS and QuEChERS for Pesticide Determination in Banana Pulp.
Published in:
Food Analytical Methods, 2023, v. 16, n. 1, p. 125, doi. 10.1007/s12161-022-02402-3
By:
- de O. Gomes, Hiago;
- da S. Cardoso, Roseni;
- de Fátima A. Nonato, Carla;
- da Silva, Vitor P. Andrade;
- de A. Nobre, Crisiana;
- da Costa, José Galberto M.;
- Teixeira, Raimundo N. Pereira;
- do Nascimento, Ronaldo F.
Publication type:
Article
Development, Optimization, and Validation of an Ultrasound-Assisted Liquid–Liquid Microextraction (UALLME) for Selenomethionine Analyses in Cashew Nut (Anacardium occidentale) by Ultra-Performance Liquid Chromatography Coupled to Electrospray Ionization/Single Quadrupole Mass Spectrometer (UPLC-ESI/QDa)
Published in:
Food Analytical Methods, 2022, v. 15, n. 11, p. 3196, doi. 10.1007/s12161-022-02355-7
By:
- Alcântara, Daniel B.;
- Riceli, Paulo;
- Almeida, Ana Debora S.;
- Luz, Lícia R.;
- Nascimento, Hélio O.;
- Fernandes, Tatiana S. M.;
- Dionísio, Ana Paula;
- Castro, Ana Cecília R.;
- Nascimento, Ronaldo F.;
- Lopes, Gisele S.;
- Zocolo, Guilherme J.
Publication type:
Article

Found: 24

Characterization of the Fatty Acids Present in Wastewaters from Production of Biodiesel Tilapia.

Treatment of Sulfonated Azo Dye Reactive Red 198 by UV/H<sub>2</sub>O<sub>2</sub>.

Study on the use of Roasted Barley Powder for Adsorption of Cu<sup>2+</sup> Ions in Batch Experiments and in Fixed-bed Columns.

COCONUT BAGASSE TREATED BY THIOUREA/AMMONIA SOLUTION FOR CADMIUM REMOVAL: KINETICS AND ADSORPTION EQUILIBRIUM.

USE OF COCONUT BAGASSE AS ALTERNATIVE ADSORBENT FOR SEPARATION OF COPPER (II) IONS FROM AQUEOUS SOLUTIONS: ISOTHERMS, KINETICS, AND THERMODYNAMIC STUDIES.

Chemometric Characterization of Alembic and Industrial Sugar Cane Spirits from Cape Verde and Ceará, Brazil.

Risk assessment of trihalomethanes from tap water in Fortaleza, Brazil.

Square Wave Adsorptive Stripping Voltammetry Determination of Chlorpyriphos in Irrigation Agricultural Water.

In-situ cost-effective synthesis of zeolite A in Al<sub>2</sub>O<sub>3</sub>–SiO<sub>2</sub> glass fibers for fixed bed adsorption of Cu<sup>2+</sup>, Cd<sup>2+</sup> and Pb<sup>2+</sup>.

Exposure Assessment for Formaldehyde and Acetaldehyde in the Workplace .

Chemical composition of the essential oil from Vernonia scorpioides (Asteraceae).

Essential oil composition of Verbesina diversifolia DC.

Volatile composition of Eupatorium pauciflorum H. B. K. (Asteraceae).

Volatile constituents of Cordia trichotoma Vell. from the northeast of Brazil.

Evaluation of Two Biosorbents in the Removal of Metal Ions in Aqueous Using a Pilot Scale Fixed-bed System.

Estudo das Propriedades do Pseudofruto do Cajueiro na Adsorção de Cr (VI).

Removal of Copper, Nickel and Zinc Ions from Aqueous Solution by Chitosan-8-Hydroxyquinoline Beads.

Removal of Cd<sup>2+</sup>, Cu<sup>2+</sup>, Ni<sup>2+</sup>, and Pb<sup>2+</sup> ions from aqueous solutions using tururi fibers as an adsorbent.

Emerging and Traditional Organic Markers in Areas with Multiple Anthropogenic Activities: Development of an Analytical Protocol and Its Application in Environmental Assessment Studies.

Chemometric tools applied to optimize a fast solid-phase microextraction method for analysis of polycyclic aromatic hydrocarbons in produced water.

Dealing with complex contamination scenarios: using a multi-geochemical approach to assess environmental quality and identify pollution sources in a semi-arid estuary from Brazil.

Multivariate Classification of Original and Fake Perfumes by Ion Analysis and Ethanol Content.

Optimization and Validation of a Method Using GC–MS and QuEChERS for Pesticide Determination in Banana Pulp.