Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Roger Nabeyama Michels"'
Autor:
Roger Nabeyama Michels, Janaína Fracaro de Souza Gonçalves, Mayther Freire Gimenez, Rafael Tanganini Boa Sorte, Elizabeth Mie Hashimoto
Publikováno v:
Semina: Ciências Exatas e Tecnológicas, Vol 45 (2024)
This study presents a non-invasive and affordable monitoring system to estimate the electrical current demand during the milling of acrylic and expanded PVC, with and without the use of cutting fluid. The proposed system consists of an Arduino® boar
Externí odkaz:
https://doaj.org/article/8e439a7e44fc4dda8a33a88607d796ec
Autor:
Giovanni Terra Peixoto, Ana Beatriz de Melo Segatelli, Andressa Ferreira Pimenta, Luis Fernando Vanzella Mazzarin, Marcos Candido da Silva, Ramily Micheleti de Azevedo Oliveira Menenses, Roger Nabeyama Michels, Tatiane Cristina Dal Bosco
Publikováno v:
Revista Brasileira de Meio Ambiente, Vol 10, Iss 3 (2022)
O lodo da ribeira é um dos resíduos sólidos gerados nos curtumes e possui elevada carga orgânica, podendo causar impactos ao ambiente se disposto incorretamente. A compostagem pode ser utilizada para o tratamento deste resíduo. Recomenda-se, na
Externí odkaz:
https://doaj.org/article/8e9f1eff15c041ceb61102c44f751303
Autor:
Roger Nabeyama Michels, Marcelo Giovanetti Canteri, Marcelo Augusto de Aguiar e Silva, Carlos Alberto Paulinetti da Câmara, Janksyn Bertozzi, Tatiane Cristina Dal Bosco
Publikováno v:
Revista Ciência Agronômica, Vol 53 (2022)
ABSTRACT This study aimed to develop and validate the digital image processing software to quantify leaf coverage, employing the correlation of defoliation values and NDVI with various gradients of defoliation severity of the Asian soybean rust patho
Externí odkaz:
https://doaj.org/article/5cff969a403f4a0891793efe45436bf2
Autor:
Ivan Taiatele Junior, Tatiane Cristina Dal Bosco, Janksyn Bertozzi, Roger Nabeyama Michels, Suzana Mali
Publikováno v:
Brazilian Journal of Food Technology, Vol 23 (2020)
Abstract The objectives of this work were to determine the biodegradability of starch/glycerol foam and of poly(butylene-adipate-co-terephthalate) (PBAT)/starch film using respirometric methods and also to compare these results with conventional poly
Externí odkaz:
https://doaj.org/article/f4f6801ee49f4b39afd0e0057643f801
Autor:
Roger Nabeyama Michels, Janksyn Bertozzi, Tatiane Cristina Dal Bosco, Marcelo Augusto de Aguiar e Silva, Estor Gnoatto, Cinthia Harumi Endo Soares
Publikováno v:
Revista Agrogeoambiental, Vol 11, Iss 1 (2019)
The normalized difference vegetation index (NDVI) obtained via radiometer is important to determine the physiological state of plant, being a promising tool for decision making as to the best time for the application of agricultural pesticides, to an
Externí odkaz:
https://doaj.org/article/87edf60cd75848e0ba6af4913130cfe7
Autor:
Francine Conceição Andrade, Tatiane Cristina Dal Bosco, Roger Nabeyama Michels, Claudio Brigano, Esmael Lopes dos Santos
Publikováno v:
Acta Scientiarum: Technology, Vol 40, Iss 1, Pp e29643-e29643 (2018)
The study of composting technique becomes relevant to management of organic waste generated in an undertaking agricultural research. Therefore, this paper aimed to evaluate the efficiency of stabilization of organic matter in two composting systems:
Externí odkaz:
https://doaj.org/article/bff04d35d1094c759fc8ecb4e8c98e34
Autor:
Roger Nabeyama Michels, Marcelo Giovanetti Canteri, Marcelo Augusto de Aguiar e Silva, Estor Gnoatto, José Airton Azevedo dos Santos, Manuel Messias Alvino de Jesus
Publikováno v:
Acta Scientiarum: Technology, Vol 37, Iss 1, Pp 19-24 (2015)
This study analyzed the external factors that influence the yield obtained from photovoltaic modules (Solarex® - MSX 56), as solar irradiance, temperature, placement angle and dust deposition on the photovoltaic modules installed at the facilities o
Externí odkaz:
https://doaj.org/article/e6850865baae4a5cab6bee8d51cfe563
Publikováno v:
Revista Agrogeoambiental, Vol 3, Iss 3 (2011)
A energia elétrica é uma das formas de energia mais utilizadas no mundo. Ela é gerada, principalmente, nas usinas hidrelétricas, usando o potencial energético da água. A instalação de painéis fotovoltaicos tem se tornado uma fonte alternativ
Externí odkaz:
https://doaj.org/article/8a2e635ea9ee42c4b4fbd826a9a30309
Autor:
Ana Carolina Maistrovick, Fernando da Silva Alves, Roger Nabeyama Michels, Ivan Marcelo Laczkowski, Manoel Messias Alvino de Jesus
Publikováno v:
Revista Agrogeoambiental, Vol 3, Iss 1 (2011)
Nesse trabalho é apresentada uma proposta de solução parcial para o lixo eletrônico criado a partir de computadores sucateados, utilizando motores de imã permanente como geradores eólicos de eletricidade. Tais geradores foram criados a partir d
Externí odkaz:
https://doaj.org/article/f626fbc2db434e8d8e0a61e09821adfd
Autor:
Roger Nabeyama Michels, Estor Gnoatto, José Airton Azevedo dos Santos, Edward Kavanagh, Maria Cristina Halmeman
Publikováno v:
Revista Agrogeoambiental, Vol 2, Iss 3 (2010)
Neste trabalho analisou-se a influência da temperatura sobre a eficiência, de painéis fotovoltaicos, com diferentes níveis de incidência de irradiação solar (500, 600, 700, 800, 900 e 1000 Wm-2 ). O sistema fotovoltaico, composto por painéis
Externí odkaz:
https://doaj.org/article/9cbaf7b68d96405ba160d95a86bfb5a2