Zobrazeno 1 - 6 of 6 pro vyhledávání: '"Lourival C. Faria"'
1
Avaliação de Extratos Vegetais como Indicadores Ácido-Base Empregando Titulação Espectrofotométrica em Fluxo Contínuo
Autor: Jonas Alves Vieira, Wesson Guimarães, Lourival C. Faria
Publikováno v: Revista Processos Químicos. 2:97-103
Estudo de extratos de frutos de jaboticabeira (Myrciaria cauliflora) e pétalas de flor de picão (Bidens gardneri) como indicadores ácido-base, empregando titulação espectrofotométrica por injeção em fluxo mono canal. O potencial dos extratos
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c46a998cb60ed58e87c5edcbaea1e81
https://doi.org/10.19142/rpq.v2i4.75
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2
Multivariate characterization of bean varieties according to yield production, mineral and phenolic contents
Autor: Pedro Henrique Ferri, Suzana C. Santos, Marcela R. Santos, Lourival C. Faria, Michael D. T. Thung, Itamar P. Oliveira
Publikováno v: Journal of the Brazilian Chemical Society v.21 n.10 2010
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Scopus-Elsevier
Journal of the Brazilian Chemical Society, Volume: 21, Issue: 10, Pages: 1917-2010, Published: 2010
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
The contents of mineral nutrients (Fe, Ca, Cu, Mn, Mg, and Zn) and phenolic compounds (total phenols and tannins) of sixteen bean cultivars grown under controlled conditions have been quantified. Data obtained from chemical determinations and bean yi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6987a2315a4c2954b3bf8d87c925ea7
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010001000017
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3
3-(4-Chlorophenyl)-2H-benz[b][1,4]oxazine
Autor: Pedro Henrique Ferri, Lourival C. Faria, Ivo Vencato, Suzana C. Santos, Carlito Lariucci
Publikováno v: Acta Crystallographica Section E Structure Reports Online. 61:o769-o771
The title compound, C14H10ClNO, is a nitro­gen derivative closely related to natural 3′,7-epoxy-8,4′-oxy­neolignans, which are of interest because of their cytotoxic activity. Centrosymmetric hydrogen bonding occurs between pairs of mol­ecules
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c9359c3a443e232e1d806edcda6e9f6
https://doi.org/10.1107/s160053680500543x
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4
Comparison of two methods to quantify 2,6-dichlorophenol from tick Amblyomma cajennense by GC/MS-SIM
Autor: Pedro Henrique Ferri, Kennedy Kiriira Gachoka, Deomar Plácido da Costa, Carla Cristina Braz Louly, Lorena Lopes Ferreira, Lígia Miranda Ferreira Borges, Lourival C. Faria
Publikováno v: Journal of the Brazilian Chemical Society, Volume: 21, Issue: 9, Pages: 1642-1647, Published: 2010
Journal of the Brazilian Chemical Society v.21 n.9 2010
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Amblyomma cajennense (Acari: Ixodidae) is a tick of socioeconomic importance in the South American sub-continent. Nevertheless, little is known pertaining to its chemical ecology, information deemed crucial to its management. In this study, the tick
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::731d84ae31f0737fc8910870ccfb05c2
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010000900007&lng=en&tlng=en
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5
Quantification of sex pheromone from Anocentor nitens by gas chromatography-mass spectrometry-selected ion monitoring
Autor: Pedro Henrique Ferri, Clenilson M Rodrigues, Lígia Miranda Ferreira Borges, Lourival C. Faria
Publikováno v: Talanta. 62(3)
Two highly sensitive and selective methods based on gas chromatography coupled to mass spectrometry (GC-MS) in the selected ion monitoring (SIM) mode have been developed for the quantification of 2,6-dichlorophenol (2,6-DCP), a sex pheromone of the t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a68175a7a1ec6f82f33ee06476d79852
https://pubmed.ncbi.nlm.nih.gov/18969341
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6
Essential Oils ofHyptis confertaPohl ex Benth. var.confertaandHyptis confertaPohl ex Benth. var.angustata(Briq.) Pohl ex Harley from Brazilian Cerrado
Autor: Pedro Henrique Ferri, Julierme G. Silva, Eduardo C. Ferreira, José Realino de Paula, Heleno Dias Ferreira, Lourival C. Faria, Suzana C. Santos
Publikováno v: Journal of Essential Oil Research. 17:145-146
The oils from aerial parts of Hyptis conferta var. conferta and H. conferta var. angustata were analyzed by GC/MS. The major constituents of H. conferta var. conferta oil were T-cadinol (24.4%), α-bisabolol (18.7%) and germacrene D (16.7%), while th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e950d097c4e0f5f9caae7e94221bbdb
https://doi.org/10.1080/10412905.2005.9698859
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