EFEITO DO TRATAMENTO EM FORNO DE MICROONDAS NA TEXTURA DE HAMBURGUER
Foram preparadas cinco formulações de hamburguer nas quais as variáveis se deram em função dos componentes: nitrato de sódio, nitrito de sódio e isolado protéico de soja. Foram analisadas também duas formulações adquiridas no mercado. Após tratamento em forno de microondas as amostras foram submetidas a análise do perfil da textura.
Maricê Nogueira de Oliveira Stabile+3 more
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Uso de microfrascos de digestão em forno de microondas focalizadas como uma alternativa para a preparação de amostras [PDF]
Tan Chun Shan
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Obtenção de um leite de soja de qualidade através do tratamento dos grãos em forno de microondas [PDF]
Giovana de Barros Sacco
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AVALIAÇÃO DE FRUTAS E SUCOS TRATADOS TERMICAMENTE EM FORNO DE MICROONDAS (FM): UMA ALTERNATIVA PARA MINIMIZAR RISCOS MICROBIOLÓGICOS [PDF]
C.Z. Fiori, V.R. Oliveira
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Exciton lasing in carbon nanotubes below the population inversion threshold via phonon-mediated stimulated emission [PDF]
Excitonic optical transitions in carbon nanotubes (CNTs) have been extensively studied for at least two decades. However, exploiting these transitions to produce a lasing effect has been proved unpractical due to the difficulties of achieving an excitonic population inversion in carbon nanotubes.
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Origin of the Background Absorption in Carbon Nanotubes: Phonon-Assisted Excitonic Continuum [PDF]
Excitonic effects in 1D semiconductors can be qualitatively different from those in higher dimensions. In particular, the Sommerfeld factor, the ratio of the above-band-edge excitonic continuum absorption to free electron-hole pair generation, has been shown to be less than 1 (i.e., suppressed) in 1D systems while it is larger than1 (i.e., enhanced) in
arxiv +1 more source
Transfer Matrix description of heterostructured spintronics Terahertz emission [PDF]
In this work we developed an extension to the Transfer Matrix method (TMM) to include a current source term, with the aim of describing both the transmission and emission of THz pulses in spintronics THz emitters. The TMM with source is derived from the Maxwell equations with a volume free current term. This extension to the TMM allows for the study of
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Modelling of Spintronic Terahertz Emitters as a function of spin generation and diffusion geometry [PDF]
Spintronic THz emitters (STE) are efficient THz sources constructed using thin heavy-metal (HM) and ferromagnetic-metal (FM) layers. To improve the performance of the STE, different structuring methods (trilayers, stacked bilayers) have been experimentally applied.
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