Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Roberta Martins Nogueira"'
Autor:
Michelle Ferreira da Silva Rimoli, Roberta Martins Nogueira, Pryscila Machado de Castro, Aloir Antônio Merlo, Adilson Sinhorin, Jacqueline Kerkhoff, Stela Regina Ferrarini, Evaldo Martins Pires
Publikováno v:
Bioscience Journal, Vol 39, Pp e39091-e39091 (2023)
The adsorptive capacity of charcoal from the husk of the brazil nut fruit, called “ouriço” (the hard ball with nuts inside) for the herbicide dichlorophenoxyacetic acid (2,4-D) was evaluated. Activated carbons were produced from the brazil nut i
Externí odkaz:
https://doaj.org/article/4b17437b73d04ea3b648eb63e8d09a7c
Autor:
Pryscila Machado de Castro, Stela Regina Ferrarini, Michelle da Silva Ferreira Rimoli, Aloir Antônio Merlo, Roberta Martins Nogueira, Evaldo Martins Pires
Publikováno v:
Bioscience Journal, Vol 39, Pp e39054-e39054 (2023)
Activated carbon is a porous material with several industrial applications. In this research, brazil nut shell was used to produce activated carbon, a promising raw material based on its low cost and high quality. Also, nut processing generates an ex
Externí odkaz:
https://doaj.org/article/d78c2b46f60e40ee9baa474ddcbb47d4
Autor:
Camila da Silva Turini, Roberta Martins Nogueira, Evaldo Martins Pires, Juliana da Silva Agostini
Publikováno v:
Ciência Rural, Vol 51, Iss 11 (2021)
ABSTRACT: Over post-harvest steps of rice, from pre-cleaning to processing, a large amount of by-product is generated. Some of these by-products, due to their high starch and fiber content can be used in ethanol production. The objective was to evalu
Externí odkaz:
https://doaj.org/article/ec05ee3dee9c466fa39ab160add45f8a
Autor:
Evaldo Martins Pires, Roberta Martins Nogueira, Rodrigo Sinaid Zandonadi, Robert Lee Koch, Marcus Alvarenga Soares, Cliver Fernandes Farder-Gomes
Publikováno v:
Bioscience Journal, Vol 36, Iss 3 (2020)
The Brazil nut, fruit of Bertholletia excelsa H.B.K., a native plant of the Amazon region and may be considered one of the main extractivist products of countries like Bolivia, Colombia, Guyana, Venezuela, Peru and Brazil. In Brazil this plant can be
Externí odkaz:
https://doaj.org/article/70c3aded574f4e9bafc44755fe36aff2
Autor:
Fernando Mendes Botelho, Bruna Maria Eziquiel Marques de Faria, Silvia de Carvalho Campos Botelho, Solenir Ruffato, Roberta Martins Nogueira
Publikováno v:
Agrarian, Vol 11, Iss 41, Pp 251-259 (2018)
A massa específica é um dos principais índices qualitativos dos grãos e essa propriedade é influenciada por fatores como teor de impurezas, variedade e teor de água. Assim, objetivou-se com este trabalho verificar se a metodologia empregada par
Externí odkaz:
https://doaj.org/article/580ef8533f5d49fd8ff853f08d16445d
Autor:
Michelle Ferreira da Silva Rimoli, Roberta Martins Nogueira, Stela Regina Ferrarini, Pryscila Machado de Castro, Evaldo Martins Pires
Publikováno v:
Revista Árvore, Vol 43, Iss 2 (2019)
ABSTRACT Activated carbon is the name of a big group of materials that presents high degree of porosity and, consequently, an extended internal surface area, with physical and chemical adsorption properties. Innumerous raw materials can be used as pr
Externí odkaz:
https://doaj.org/article/64dff8a7690f4fdaabffe557473625cc
Autor:
David Aquino da Costa, Virgínia de Souza Álvares, Roberta Martins Nogueira, Jorge Ferreira Kusdra, Vlayrton Tomé Maciel, Daniela Popim Miqueloni
Publikováno v:
Revista Ceres, Vol 63, Iss 3, Pp 305-314 (2016)
ABSTRACT The traditional system of collection and storage of Brazil nut compromises seriously the quality of these almonds as it contributes to the high incidence of contaminants, like fungi of the genus Aspergillus, which can produce aflatoxins. In
Externí odkaz:
https://doaj.org/article/0b58443317bd47c2a2b6204fd82f814a
Autor:
Jeandson da Silva Carneiro, Roberta Martins Nogueira, Marcio Arêdes Martins, Dênia Mendes de Souza Valladão, Evaldo Martins Pires
Publikováno v:
Bioscience Journal, Vol 34, Iss 3 (2018)
The official methods adopted by different worldwide agencies for determination of water content of Brazil nut is the dissication in drying oven at 105 ºC during 3 or 24 hours and dissication until constant height of samples. However, applying these
Externí odkaz:
https://doaj.org/article/277b7856b43141c5b8c8292b03a69a62
Autor:
David Aquino da Costa, Virgínia de Souza Álvares, Jorge Ferreira Kusdra, Roberta Martins Nogueira, Vlayrton Tomé Maciel, Daniela Popim Miqueloni
Publikováno v:
Brazilian Journal of Food Technology, Vol 20, Iss 0 (2017)
Abstract The natural drying of in-shell Brazil nuts carried out by the extractivists is not effective in reducing contamination by aflatoxin-producing fungi. Thus the use of an artificial heater could prove to be a favourable method to bring about a
Externí odkaz:
https://doaj.org/article/b402664b0b794d409f75ee9a823527b0
Autor:
Evaldo Martins Pires, Larissa Cavalheiro Silva, Leandro Denis Batirola, Roberta Martins Nogueira, Marliton Rocha Barreto, Janaina Nadai Corassa
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 58, Iss 1, Pp 31-33 (2015)
Triplaris americana is a plant that has been applied as ornamental specie and also as natural medicine. Adults and immature stages of Aethalion reticulatum were observed colonizing specimens of this plant in Sinop, MT, Brazil, which represent the fir
Externí odkaz:
https://doaj.org/article/19328397ba7f4ae79e44cf5bf940558b