Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ívero Pita de Sá"'
Autor:
Tiago Linus Silva Coelho, Darlisson Slag Neri Silva, Luiz Brito de Souza Filho, Jardel Menezes Rocha, Julymar Marcano de Higuera, Ivero Pita de Sá, Raimundo Rafael Gamela, Ana Rita de Araujo Nogueira, Cícero Alves Lopes Júnior, Edivan Carvalho Vieira
Publikováno v:
Food Chemistry Advances, Vol 2, Iss , Pp 100265- (2023)
A fast, safe, simple, and low-cost analytical method was developed for the determination of macro and microelements in Cajuína samples from Brazil combining UAE and ICP OES. A multiplexed approach using experimental designs was applied for method op
Externí odkaz:
https://doaj.org/article/1ad25e1ff26a4b51bfaceb6ef156d09a
Autor:
Mayara Costa dos Santos, Ívero Pita de Sá, Julia Carneiro Romero, Fábio Alan Carqueija Amorim, Marina Santos de Jesus
Publikováno v:
O Conhecimento Científico na Química 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7464222bca91926d93f7c260b030219
https://doi.org/10.22533/at.ed.63120201125
https://doi.org/10.22533/at.ed.63120201125
Autor:
Ívero Pita de Sá, Erik Galvão Paranhos da Silva, Mayara Costa dos Santos, Fábio Alan Carqueija Amorim, Daniel C. Lima, Wesley Nascimento Guedes, Vinicius Câmara Costa
Publikováno v:
Food Analytical Methods. 9:1719-1725
A slurry sampling procedure has been developed for determination iron and zinc in starch sample by using flame atomic absorption spectrometry. The optimization step was performed using univariate methodology for mass of sample and multivariate method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::337cae3a58b38387476506463504cd0d
https://doi.org/10.1007/s12161-015-0296-2
https://doi.org/10.1007/s12161-015-0296-2
Autor:
Daniel C. Lima, Luana N. Santos, Fábio Alan Carqueija Amorim, Erik Galvão Paranhos da Silva, Ívero Pita de Sá
Publikováno v:
Química Nova, Vol 42, Iss 1, Pp 10-16
Química Nova v.42 n.1 2019
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 42, Issue: 1, Pages: 10-16, Published: JAN 2019
Química Nova v.42 n.1 2019
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 42, Issue: 1, Pages: 10-16, Published: JAN 2019
In the present paper, a preconcentration procedure based in the coprecipitation of copper by silver dichromate (Ag2CrO4) and consecutive determination by flame atomic absorption spectrometry (FAAS) was proposed. The experimental factors were optimize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a2c3adbcc455fcaca72ad5998e2e135
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422019000100010&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422019000100010&lng=en&tlng=en
Autor:
SÁ, I. P. DE
Publikováno v:
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
A produção agrícola sustentável é indispensável para atendimento da demanda crescente por alimentos, sendo essencial o controle nutricional e a avaliação dos riscos associados à contaminação por elementos tóxicos em matrizes agrícolas e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::1eb00d6a621bdefa6b512c630105589c
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1143792
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1143792