Results 11 to 20 of about 692,920 (160)

Transa!

open access: yesLicere, 2020
Este estudo apresenta uma imersão cultural da Festa Transa! – Música Brasileira; o ponto de partida para a pesquisa foi a busca pelo entendimento das relações estabelecidas entre os espaços de lazer e os sujeitos que os compõem. A análise a partir de uma
Gabriel Vitor de Melo Souza   +1 more
doaj   +1 more source

As audiências públicas no STF: a adoção de um modelo cooperativo de controle de constitucionalidade das normas

open access: yesSequência: Estudos Juridicos e Politicos, 2018
 O presente trabalho pretende analisar a abertura do processo constitucional objetivo por meio da realização de audiências públicas. Faz-se um estudo sobre a atividade jurisdicional e seu exercício, de acordo com a evolução da própria sociedade a ...
Jadson Correia de Oliveira   +2 more
doaj   +1 more source

Application of Spent Li-Ion Batteries Cathode in Methylene Blue Dye Discoloration

open access: yesJournal of Chemistry, 2017
This paper aims to present the mechanism study of methylene blue (MB) discoloration using spent Li-ion battery cathode tape and hydrogen peroxide. The recycled cathode used in this work is composed of 72% of LiCoO2, 18% of carbon, and 10% of Al.
Eric M. Garcia   +7 more
doaj   +1 more source

Componentes estruturadores de uma ideia para o design de produto e serviços

open access: yesDiálogo com a Economia Criativa, 2017
Este artigo reproduz os dados resultantes de um levantamento, registro e exame das formulações conceituais do Design, do Marketing e da Sustentabilidade. Acredita-se que tanto o Design como o Marketing são campos de conhecimento parceiros, complementares
Jocely Sete Câmara
doaj   +1 more source

High-efficiency quantum state transfer and quantum memory using a mechanical oscillator

open access: yes, 2015
We analyze an optomechanical system that can be used to efficiently transfer a quantum state between an optical cavity and a distant mechanical oscillator coupled to a second optical cavity.
Eleuch, H., Sete, Eyob A.
core   +1 more source

Interference-induced peak splitting in EUV superfluorescence [PDF]

open access: yes, 2012
We investigate the laser-induced quantum interference in EUV superfluorescence occurring in a dense gas of $\Lambda$-type helium atoms coupled by a coherent laser field in the visible region.
Agostini   +21 more
core   +1 more source

Estudos Originais de Bio-Estatística

open access: yesRevista de Educação Física, 2020
[...]
Sete Ramalho
doaj  

Fast Electrochemical Method for Organic Dye Decolorization Using Recycled Li-Ion Batteries

open access: yesRecycling, 2018
In this paper, the application of recycled Li-ion battery spent cathodes (LIB-SC) combined with a NaHCO3/H2O2 system is presented for the first time in the literature as an alternative for the degradation of potentially toxic organic molecules. The model
Eric M. Garcia   +2 more
doaj   +1 more source

Quantum theory of a bandpass Purcell filter for qubit readout

open access: yes, 2015
The readout fidelity of superconducting transmon and Xmon qubits is partially limited by the qubit energy relaxation through the resonator into the transmission line, which is also known as the Purcell effect.
Korotkov, Alexander N.   +2 more
core   +2 more sources

Assessment of Photosynthetic Pigment and Water Contents in Intact Sunflower Plants from Spectral Indices

open access: yesAgriculture, 2017
Under water-limited conditions, monitoring water and chlorophyll status is essential to avoid restrictions in crop growth and yield. This study was carried out to assess water and chlorophyll contents from spectral indices in sunflower plants. The hybrid
Antonio José Steidle Neto   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy