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Itens para a visualização no momento 1-6 of 6
Complementariedade, emaranhamento, incerteza e invariância de Lorentz
(Universidade Federal de Santa Maria, 2021-05-20)
Bohr’s complementarity principle was introduced as a qualitative statement about quantum
systems, which have properties that are equally real, but mutually exclusive. This
principle, together with the uncertainty principle, ...
Variações em curta e longa escalas de tempo do perfil em duplo-pico de Ha da Galáxia Pictor A
(Universidade Federal de Santa Maria, 2021-10-27)
In the current paradigm nuclear activity in a galaxy happens when the central Supermassive
Black Hole (SMBH) is being fed by an accretion disk of gas. The spectral signature of the
accretion disk is the presence of broad ...
A cinemática e distribuição do gás molecular e ionizado na região central da galáxia Seyfert NGC1125
(Universidade Federal de Santa Maria, 2021-08-18)
We use the J and K spectroscopic observations of the inner 350 pc of the Seyfert 2 galaxy
NGC1125 to investigate the kinematic structure of the hot molecular ( 2000 K) and ionized
gas, as well as of the stars. The ...
Coexistência de supercondutividade e charge density wave em um regime correlacionado
(Universidade Federal de Santa Maria, 2021-04-28)
The strongly correlated electron systems raise the interest of researchers from different
areas. However, one of the main categories of those are the unconventional superconductors,
also known as high-Tc superconductors. ...
Estudo teórico de compostos de C6F5-corrol funcionalizados com hidrocarbonetos aromáticos para aplicações em terapia fotodinâmica
(Universidade Federal de Santa Maria, 2021-09-06)
The oxygen singlet generation by molecules in photodynamic therapy (PDT) requires an
electronic excitation by light absorption within a specific wavelength window, and a subsequent
intersystem crossing transition to a ...
Dinâmica da magnetização em filmes finos de Co20Fe60B20
(Universidade Federal de Santa Maria, 2021-02-28)
In this work, it was realize a ferromagnetic resonance insvestigation in Co20Fe60B20 thin films with diferent thickness between 100 - 2000 nm. The hysteresis curves were obtained with a vibrating sample magnetometer. The ...