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Listar por Patrocinador "Fundação de Amparo à Pesquisa do Estado de Minas Gerais"

Mostrando ítems 1-14 de 14

Conservación in situ en el Proyecto Arqueología Antártica. Desafíos bajo el paralelo 60°S

de Alkmim Radicchi, Gerusa (Universitat Politècnica de València, 2022-04-26)

[ES] Este trabajo tiene como objetivo investigar los métodos de conservación in situ aplicables a los hallazgos arqueológicos de los loberos-balleneros, los cuales están compuestos por material proveniente del archipiélago ...
Drying of acerola residues in a roto-aerated dryer assisted by infrared heating

Silva, P.B.; Nogueira, G. D. R.; Duarte, C. R.; Barrozo, Marcos (Editorial Universitat Politècnica de València, 2018-09-07)

[EN] Acerola (Malpighia emarginata D.C.) is a tropical fruit which has attracted recent industrial interest, due to its high levels of bioactive compounds and vitamin C. However, acerola processing generates a substantial ...
Evaluation of a stratified prechamber ignition concept for vehicular applications in real world and standardized driving cycles

Roso, Vinícius Rückert; Santos, Nathália Duarte Souza Alvarenga; Valle, Ramon Molina; Castilla Alvarez, Carlos Eduardo; Monsalve-Serrano, Javier; García Martínez, Antonio (Elsevier, 2019-11-15)

[EN] The aim of this paper is to evaluate the potential of a prechamber ignition system to reduce the exhaust emissions and fuel consumption of commercial vehicles in the conditions proposed by the standardized and real-world ...
Fading Evaluation in Standardized 5G Millimeter-Wave Band

Rufino-Marins, Tiago Reis; dos Anjos, André Antônio; Nogueira da Silva, Carlos Rafael; Rodrigo Peñarrocha, Vicent Miquel; Rubio Arjona, Lorenzo; Reig, Juan; Amaral de Souza, Rausley Adriano; Yacoub, Michel Daoud (Institute of Electrical and Electronics Engineers, 2021)

[EN] Recent standardization of portions of the millimeter-wave (mm-wave) band for fifth-generation (5G) operation has called for further research on how short-term fading behaves in that unexplored part of the spectrum. ...
Influência do processo de secagem sobre os principais componentes químicos do óleo essencial de tomilho

Rocha, Ronicely Pereira da; Melo, Evandro de Castro; Barbosa, Luiz Cláudio de Almeida; Bon Corbín, José; Amorim Berbet, Pedro (SciELO, 2012)

[PT] Objetivou-se, com este trabalho, avaliar o efeito da temperatura do ar de secagem sobre a qualidade do óleo essencial de folhas de tomilho. Foram empregadas diferentes temperaturas de secagem (30, 40, 50, 60, 70 ºC), ...
Osmotic dehydration of eggplant, carrot and beetroot slices: Effect of vacuum on phenolic acid composition

Junqueira, João Renato; Corrêa, Jefferson; Mendonça, Kamilla; Mello-Júnior, Ronaldo Elias; Carvalho, Lucas (Editorial Universitat Politècnica de València, 2018-09-07)

[EN] The aim of this work was to evaluate the influence of vacuum application on the phenolic acid content of osmodehydrated eggplant, carrot and beetroot samples. The contents of catechins and chlorogenic acid were ...
PEF as pretreatment to ultrasound-assisted convective drying: Influence on quality parameters of orange peel

Mello, Ronaldo E.; Fontana, Alessia; Mulet Pons, Antonio; Correa, Jefferson Luiz G.; Carcel, Juan A. (Elsevier, 2021-08)

[EN] Pulsed electric field (PEF) pretreatments and ultrasound (US) application are techniques previously used to enhance the drying operation, not only increasing the kinetics but improving product quality. Because PEF ...
Rational design of a new class of heterobimetallic molecule-based magnets: Synthesis, crystal structures, and magnetic properties of oxamato-bridged M 3M2 (M = LiI and MnII; M = NiII and CoII) open-frameworks with a three-dimensional honeycomb architecture

Cangussu, D.; Pardo, E.; Dul, M. C.; Lescouëzec, R.; Herson, P.; Journaux, Y.; Pedroso, E. F.; Pereira, C. L. M.; Stumpf, H. O.; Muñoz, M. C.; Ruiz-García, R.; Cano, J.; Julve, M.; Lloret, F. (Elsevier, 2008-09-01)

[EN] Two new series of oxamato-bridged heterobimetallic coordination networks of general formula Li-5[Li3M2(mpba)(3)(H2O)(6)] center dot 31H(2)O [M= Ni-II (1a) and Co-II (1b)] and Li-2[Mn3M2(mpba)(3)(H2O)(6)] center dot ...
Realization of graphs by fold Gauss maps

Mendes de Jesus, C.; Sanabria-Codesal, Esther (Elsevier, 2018-02-01)
The influence of ethanol on the convective drying and on the nutritional quality of dekopon slices

Mello-Júnior, Ronaldo Elias de; Resende, Nathane; Corrêa, Jefferson; Pio, Leila Aparecida; Carvalho, Elisângela Elena (Editorial Universitat Politècnica de València, 2018-09-07)

[EN] Dekopon or Hallabong (Citrus reticulate “Shiranui”) is a hybrid fruit that belongs to the citrus fruits. The scientific and commercial interests in dekopon is due to its nutritional composition. The objective of the ...
The role of boundary conditions on the dynamics of green coffee beans in a rotated dryer

Machado, M.V.C.; Resende, I.A.; Lima, R.M.; Brandão, R.J.; Pivello, M.R.; Nascimento, S.M.; Duarte, C.R.; Barrozo, Marcos (Editorial Universitat Politècnica de València, 2018-09-07)

[EN] Coffee drying and roasting are usually performed in rotated dryers; therefore, the study of particle dynamics in this equipment is of great relevance to improve their efficiency and hence the quality of the final ...
The role of the plot in engendering environmental quality: from unplanned favelas to the planned subdivisions of new blocks

Teixeira, Maria Cristina; Maciel, Marieta; Pereira Costa, Staël (Editorial Universitat Politècnica de València, 2018-04-20)

[EN] This work discusses the importance of the site in the morphological structuring of urban centres. Studies on the implantation of the city of Belo Horizonte, located in the state of Minas Gerais Brazil, show that the ...
Ultrasound-assisted drying of orange peel in atmospheric freeze-dryer and convective dryer operated at moderate temperature

Mello, Ronaldo E.; Fontana, Alessia; Mulet Pons, Antonio; Correa, J.L.G; Carcel, J. A. (Taylor & Francis, 2020-01-02)

[EN] Atmospheric freeze-drying (AFD) at -10 degrees C and moderate temperature convective drying (MTD) at 50 degrees C without and with ultrasound application (20.5 kW/m(3)) were carried out. Alcohol insoluble residue (AIR) ...
Vernacular architecture in Brazilian semiarid region: survey and memory in the state of Sergipe

Felix Andrade, Dayane; Penido de Rezende, Marco; Araújo Lima Bessa, Sofia (Editorial Universitat Politècnica de València, 2022-09-13)

[EN] Buildings with earth in their composition have been common since the beginning of the Brazilian territory’s settlement. Until this day, wattle-and-daub homes are frequent in the Northeast region of the country. This ...