Joaquim De Araújo Nóbrega

Dados pessoais

Lattes
Grupos de Pesquisa
Genealogia Acadêmica

Nacionalidade: Brasileira
Grande área de atuação: Ciências Exatas e da Terra
Área de atuação: Química

Publicações

Total: 672

Área temática ASJC

Percentual das publicações classificadas

HS Ciências da Saúde
LS Ciências da Vida
MU Multidisciplinar
PS Ciências Físicas
SH Ciências Sociais e Humanidades

Categoria ASJC

Categorias ASJC mais frequentes

Nome	Vínculo	Grande área de atuação	Área de atuação
Nome	Vínculo	Grande área de atuação	Área de atuação
Adilson Jesus Aparecido De OLIVEIRA		Ciências Exatas e da Terra	Física
Albérico Borges Ferreira Da SILVA		Ciências Exatas e da Terra	Química
Arnaldo Alves CARDOSO		Ciências Exatas e da Terra	Química
Éder Tadeu Gomes CAVALHEIRO		Ciências Exatas e da Terra	Química
Gisele Simone LOPES		Ciências Exatas e da Terra	Química
Kelly Das Graças Fernandes DANTAS		Ciências Exatas e da Terra	Química
Maria Da Piedade Resende Da COSTA		Ciências Humanas	Educação
Orlando Fatibello FILHO		Ciências Exatas e da Terra	Química
Paulo Rogerio Miranda CORREIA		Ciências Humanas	Educação

Figura 1

Número de publicações por ano e por tipo

Todas as publicações do perfil

Figura 2

Categorias ASJC mais frequentes por ano

A cor dos pontos identifica a categoria predominante

Figura 3

Mapa de calor das categorias ASJC por ano

Frequências absolutas; cores mais escuras indicam mais publicações. Todas as categorias ASJC e anos disponíveis, sem aplicar os filtros da página.

Escala: 0 → 7

Mapa de calor das categorias ASJC por ano
Categoria ASJC	1988	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026
1601 · Chemistry (miscellaneous)	0	1	0	0	1	0	1	1	2	2	3	4	2	1	1	3	2	3	0	4	6	3	4	4	3	4	0	3	2	2	1	0	0	0	0	0	0	0
1106 · Food Science	0	0	0	0	0	0	1	0	1	2	2	1	3	7	3	3	6	2	4	4	3	3	3	3	2	0	1	2	2	1	0	1	2	0	0	0	0	0
1301 · Biochemistry; Genetics and Molecular Biology (miscellaneous)	0	0	0	0	0	1	1	0	0	0	1	2	5	6	2	4	3	1	2	2	1	1	3	3	0	1	2	1	1	0	1	5	1	1	1	0	0	0
3101 · Physics and Astronomy (miscellaneous)	0	0	0	0	0	0	0	1	0	2	0	1	2	3	0	1	6	2	2	2	4	4	3	0	0	1	1	1	1	1	0	2	1	1	0	0	0	0
1602 · Analytical Chemistry	1	0	0	0	0	0	1	0	0	2	3	3	6	2	2	4	0	0	1	1	1	1	2	4	0	1	0	2	0	0	0	0	0	0	0	1	2	1
2501 · Materials Science (miscellaneous)	0	0	0	0	0	0	0	0	1	2	3	1	1	1	1	4	1	1	2	1	3	4	4	4	3	0	0	0	0	0	1	0	0	1	1	0	0	0
3107 · Atomic and Molecular Physics; and Optics	0	0	0	0	0	0	1	0	0	2	2	1	1	1	4	2	6	2	0	1	3	4	1	2	2	1	1	0	0	2	0	0	0	0	0	0	0	0
1314 · Physiology	0	0	0	0	0	1	0	0	0	1	1	1	4	1	1	1	2	1	0	0	2	3	3	2	1	1	2	2	0	1	1	0	1	0	1	0	0	0
2204 · Biomedical Engineering	0	0	0	0	0	0	0	1	1	1	1	3	1	4	1	1	4	0	3	2	2	0	3	0	1	0	0	2	2	1	0	0	0	0	0	0	0	0
2916 · Nutrition and Dietetics	0	0	0	0	0	1	0	0	0	0	0	2	0	0	1	4	3	1	2	1	2	0	3	0	2	1	0	3	0	0	1	0	0	0	0	0	0	0
2201 · Engineering (miscellaneous)	1	0	0	1	0	0	0	0	0	0	1	1	1	3	2	0	2	1	0	0	3	3	4	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1706 · Computer Science Applications	0	0	0	0	0	0	0	1	0	0	1	1	0	3	1	1	2	0	1	0	1	0	1	0	0	0	0	1	0	1	0	0	0	1	0	0	0	0
2301 · Environmental Science (miscellaneous)	0	0	0	0	0	0	0	0	0	0	1	0	2	1	0	1	0	1	0	1	2	1	3	0	1	0	0	0	1	0	0	0	0	0	0	0	0	0
2102 · Energy Engineering and Power Technology	0	0	1	0	0	0	1	0	0	0	0	0	1	0	0	0	1	0	0	0	0	1	2	4	1	2	0	0	0	0	0	0	0	0	0	0	0	0
2700 · General Medicine	0	0	0	0	0	0	0	0	0	0	2	0	1	2	0	0	0	1	0	1	0	0	2	1	0	2	0	1	0	0	0	0	1	0	0	0	0	0
1103 · Animal Science and Zoology	0	0	0	0	0	0	0	0	0	1	0	0	0	3	3	1	0	0	0	0	1	0	0	1	1	0	0	0	1	0	0	0	1	0	0	0	0	0
2801 · Neuroscience (miscellaneous)	0	0	0	0	0	0	0	0	0	1	0	2	2	0	0	0	0	1	0	1	0	1	0	2	0	1	0	0	0	1	1	0	0	0	0	0	0	0
3304 · Education	0	0	0	0	0	0	0	0	0	0	0	1	0	0	1	3	1	2	1	1	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0
2404 · Microbiology	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	1	2	1	0	1	0	0	1	0	1	0	0	0	0	1	0	0	0
3100 · General Physics and Astronomy	0	0	0	0	0	1	0	0	0	0	0	0	1	0	1	1	1	0	1	1	1	0	1	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0
1308 · Clinical Biochemistry	0	0	0	0	0	0	0	1	1	0	1	0	0	0	1	0	0	0	0	0	1	0	0	0	1	1	0	1	1	0	0	0	0	0	0	0	0	0
3104 · Condensed Matter Physics	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	2	0	0	0	2	0	2	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2701 · Medicine (miscellaneous)	0	0	1	0	0	0	0	0	0	0	1	0	0	0	1	0	0	0	0	1	0	1	0	1	0	1	0	0	1	0	0	0	0	0	0	0	0	0
1104 · Aquatic Science	0	0	0	0	0	0	0	0	0	0	1	0	0	0	1	1	0	0	0	0	0	0	0	0	1	0	0	0	2	0	0	0	0	0	0	0	1	0
1702 · Artificial Intelligence	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	1	0	0	1	0	0	0	0	0	1	1	0	0	0	0	0	0
1101 · Agricultural and Biological Sciences (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	0	0	0	0	1	0	0	2	0	0	0	0	0	0	0	0	0	0
2741 · Radiology; Nuclear Medicine and Imaging	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	0	0	0	0	0	1	0	0	0	0	0	0	0
3201 · Psychology (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	1	1	0	2	0	0	0	0	0	0	0	0	0	0	0	0
1110 · Plant Science	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	2	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
3310 · Linguistics and Language	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	1	0	1	0	0	0	0	0	0	0	0	0	0
1203 · Language and Linguistics	0	0	0	0	0	0	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1606 · Physical and Theoretical Chemistry	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0
2737 · Physiology (medical)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2805 · Cognitive Neuroscience	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1300 · General Biochemistry; Genetics and Molecular Biology	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	0	0	0	0	0
1303 · Biochemistry	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0
1607 · Spectroscopy	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1701 · Computer Science (miscellaneous)	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1705 · Computer Networks and Communications	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0
3616 · Speech and Hearing	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1310 · Endocrinology	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1311 · Genetics	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1605 · Organic Chemistry	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1
1710 · Information Systems	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2304 · Environmental Chemistry	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2311 · Waste Management and Disposal	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2401 · Immunology and Microbiology (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2405 · Parasitology	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2735 · Pediatrics; Perinatology and Child Health	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0
2800 · General Neuroscience	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
3002 · Drug Discovery	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0
3005 · Toxicology	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Ano	Tipo	Registro	Área temática e categoria ASJC
	Tipo de Publicação	Registro	Área temática e categoria ASJC
2002	Trabalho em evento	Evaluation of silver as internal standard for Cd and Pb determination in urine by simultaneous electrothermal atomic absorption spectrometry Joaquim De Araújo NÓBREGA; Paulo R M CORREIA; Cassiana S NOMURA; Elisabeth OLIVEIRA; José Anchieta Gomes NETO et al 7th Rio Symposium on Atomic Spectrometry	PS Atomic and Molecular Physics; and Optics
2002	Trabalho em evento	Acid vapor partial digestion of biological samples in a focused microwave: multielement determination by ICP-OES with axially-viewed configuration Joaquim De Araújo NÓBREGA; Ana Rita Araujo NOGUEIRA; Lilian Cristina TREVIZAN 7th Rio Symposium on Atomic Spectrometry	LS Biochemistry; Genetics and Molecular Biology (miscellaneous)
2002	Trabalho em evento	Effect of nitric acid concentration on closed-vessel microwave-assisted digestion of plant materials Joaquim De Araújo NÓBREGA; Geórgia Cristina Labutto ARAÚJO; Mário Henrique GONZALEZ; Ana Rita Araujo NOGUEIRA 7th Rio Symposium on Atomic Spectrometry	LS Biochemistry; Genetics and Molecular Biology (miscellaneous)
2002	Trabalho em evento	Elemental analysis of biological samples by ICP-OES after combustion in an oxygen bomb Joaquim De Araújo NÓBREGA; Gilberto Batista SOUZA; C V OLIVEIRA; Elma Neide Vasconcelos Martins CARRILHO; Cintia Soares SILVA et al 7th Rio Symposium on Atomic Spectrometry	LS Biochemistry; Genetics and Molecular Biology (miscellaneous)
2002	Trabalho em evento	Application of chemometric analysis to wine samples from different sources Joaquim De Araújo NÓBREGA; Leticia Malta COSTA; Gisele Simone LOPES; Márcia Miguel Castro FERREIRA; Ana Rita Araujo NOGUEIRA 7th Rio Symposium on Atomic Spectrometry	LS Food Science
2002	Trabalho em evento	Evaluation of inductively coupled plasma optical emission spectrometers with axially- and radially-viewed configurations Joaquim De Araújo NÓBREGA; Fernando Vitorino SILVA; Cíntia Soares SILVA; Ana Rita Araujo NOGUEIRA 7th Rio Symposium on Atomic Spectrometry	PS Physics and Astronomy (miscellaneous)
2002	Trabalho em evento	Focused-microwave-assisted sample preparation Joaquim De Araújo NÓBREGA; Daniele Minholo SANTOS; Lilian Cristina TREVIZAN; Leticia Malta COSTA; Ana Rita Araujo NOGUEIRA Trends in Sample Preparation 2002 - Development and Application	PS Biomedical Engineering
2002	Trabalho em evento	Water-soluble tertiary amines for sample preparation in atomic spectroscopy: An overview Joaquim De Araújo NÓBREGA; Daniele Minholo SANTOS; Ramon Murray BARNES; Poliana Carolina ALEIXO; Ana Rita Araujo NOGUEIRA et al Trends in Sample Preparation 2002 - Development and Application	LS Biochemistry; Genetics and Molecular Biology (miscellaneous)
2002	Trabalho em evento	Ultrasonic assisted extraction - An alternative for sample preparation Joaquim De Araújo NÓBREGA; Dário Santos JR; Fernando Barbosa JR; Francisco José KRUG; Lilian Cristina TREVIZAN Trends in Sample Preparation 2002 - Development and Application	PS Biomedical Engineering
2002	Trabalho em evento	Direct analysis of iron in sand by solid sampling electrothermal atomic absorption spectrometry Joaquim De Araújo NÓBREGA; Cintia Soares SILVA; Cassiana S NOMURA; Elisabeth OLIVEIRA; Pedro Vitoriano De OLIVEIRA Trends in Sample Preparation 2002 - Development and Application	LS Food Science
2002	Trabalho em evento	Proton and metal binding capacity of freshwater alga cells Joaquim De Araújo NÓBREGA; Airton Delfino ANDRADE; Maria Do Carmo E ROLLEMBERG XII Euroanalysis	LS Animal Science and Zoology
2002	Trabalho em evento	Evolução da química analítica brasileira nos 25 anos da Sociedade Brasileira de Química Joaquim De Araújo NÓBREGA; Orlando Fatibello FILHO; Eduardo Fausto Almeida NEVES; Fábio Rodrigo Piovezani ROCHA 25a. Reunião Anual da Sociedade Brasileira de Química	PS Chemistry (miscellaneous)
2002	Trabalho em evento	Decomposição de leite em forno de microondas com radiação focalizada - Uma visão alternativa: adição de amostra ao reagente pré-aquecido Joaquim De Araújo NÓBREGA; Daniele Minholo SANTOS; Letícia Malta COSTA; Ana Rita Araujo NOGUEIRA 25a. Reunião Anual da Sociedade Brasileira de Química	PS Engineering (miscellaneous)
2002	Trabalho em evento	Environmental assay of thermoplastic materials used in telecommunication products Joaquim De Araújo NÓBREGA; D G G MOREIRA; M C S CÔRREA; Lilian Cristina TREVIZAN; Pedro A P NASCENTE XXIII Congresso Brasileiro de Aplicações de Vácuo na Indústria e na Ciência	PS Computer Science Applications
2002	Trabalho em evento	Determinação em fluxo de cloreto em águas naturais e residuárias empregando Hg(SCN)2 imobilizado em resina epóxi Joaquim De Araújo NÓBREGA; Claudineia Rodrigues SILVA; Orlando Fatibello FILHO XLII Congresso Brasileiro de Química	LS Agricultural and Biological Sciences (miscellaneous)
2002	Artigo em periódico	Homogenization of breakfast cereals using cryogenic grinding Joaquim De Araújo NÓBREGA; Sandro Tomaz GOUVEIA; Gisele S LOPES; Orlando Fatibello FILHO; Ana Rita Araujo NOGUEIRA Journal of Food Engineering DOI 10.1016/S0260-8774(01)00037-1 ISSN 0260-8774	PS Computer Science Applications
2002	Artigo em periódico	Comparison of decomposition procedures for analysis of titanium dioxide using inductively coupled plasma optical emission spectrometry Maria Das Graças Andrade KORN; Adriana Costa FERREIRA; Antonio Celso Spinola COSTA; Claudineia Rodrigues SILVA; Joaquim De Araújo NÓBREGA Microchemical Journal DOI 10.1016/S0026-265X(01)00119-9 ISSN 0026-265X	PS Condensed Matter Physics
2002	Artigo em periódico	Evaluation and application of bismuth as an internal standard for the determination of lead in wines by simultaneous electrothermal atomic absorption spectrometry Joaquim De Araújo NÓBREGA; Kelly Graças FERNANDES; Mercedes MORAES; Jose A Gomes NETO; Pedro Vitoriano De OLIVEIRA Analyst (London) DOI 10.1039/b105309b ISSN 0003-2654	LS Food Science
2002	Artigo em periódico	Analysis of cement slurries by inductively coupled plasma optical emission spectrometry with axial viewing Cintia Soares SILVA; Telma BLANCO; Joaquim De Araújo NÓBREGA Spectrochimica Acta. Part B; Atomic Spectroscopy DOI 10.1016/S0584-8547(01)00361-5 ISSN 0584-8547	PS Biomedical Engineering
2002	Artigo em periódico	Electrothermal behavior of Na; K; Ca; and Mg in a tungsten coil atomizer and review of interfering effects Joaquim De Araújo NÓBREGA; Zilvanir F QUEIROZ; Francisco J KRUG; Pedro V OLIVEIRA; Márcia Messias SILVA Spectrochimica Acta. Part B; Atomic Spectroscopy DOI 10.1016/S0584-8547(01)00350-0 ISSN 0584-8547	PS Analytical Chemistry
2002	Artigo em periódico	Química Analítica Brasileira durante os 25 anos da SBQ: Contexto atual e senso comum Joaquim De Araújo NÓBREGA; Orlando Fatibello FILHO; Fábio Rodrigo Piovezani ROCHA; Eduardo Fausto Almeida NEVES Química Nova (Impresso) DOI 10.1590/S0100-40422002000800010 ISSN 0100-4042	PS Information Systems
2002	Artigo em periódico	Focused-microwave-assisted strategies for sample preparation Joaquim De Araújo NÓBREGA; Lilian Cristina TREVIZAN; Geórgia Cristina Labutto ARAÚJO; Ana Rita Araujo NOGUEIRA Spectrochimica Acta. Part B; Atomic Spectroscopy DOI 10.1016/S0584-8547(02)00172-6 ISSN 0584-8547	PS Computer Science Applications
2002	Artigo em periódico	Effect of acid concentration on closed-vessel microwave-assisted acid digestion of plant materials Geórgia Cristina Labutto ARAÚJO; Mário Henrique GONZALEZ; Antonio Gilberto FERREIRA; Ana Rita Araujo NOGUEIRA; Joaquim De Araújo NÓBREGA Spectrochimica Acta. Part B; Atomic Spectroscopy DOI 10.1016/S0584-8547(02)00164-7 ISSN 0584-8547	LS Food Science
2002	Artigo em periódico	Comparison of heating extraction procedures for Al; Ca; Mg; and Mn in tea samples Leticia Malta COSTA; Sandro Thomaz GOUVEIA; Joaquim De Araújo NÓBREGA Analytical Sciences DOI 10.2116/analsci.18.313 ISSN 0910-6340	HS General Medicine
2002	Artigo em periódico	Determination of Cd and Pb in food slurries by GFAAS using cryogenic grinding for sample preparation Dário Santos JR; Fernando Barbosa JR; A C TOMAZELLI; Francisco José KRUG; Joaquim De Araújo NÓBREGA et al Analytical and Bioanalytical Chemistry DOI 10.1007/s00216-002-1296-9 ISSN 1618-2642	PS Analytical Chemistry

2002 Trabalho em evento

PS Atomic and Molecular Physics; and Optics

Evaluation of silver as internal standard for Cd and Pb determination in urine by simultaneous electrothermal atomic absorption spectrometry