Mostrando ítems 1-10 de 2088
de Sitter special relativity: implications for the mass of clusters of galaxies
(Universidade Estadual Paulista (Unesp), 2021-01-27)
No cálculo da velocidade Doppler de galáxias, assume-se implicitamente que a galáxia está se movendo em um espaço-tempo de Minkowski. Usando essas velocidades, a massa virial de aglomerados de galáxias é duas ordens de ...
The growth of supremassive black holes in galaxies: co-evolution and rgulation of the star formation activity
(Universidad de Valparaíso, 2021)
In this Thesis we study how the accretion of the central supermassive black hole evolves in galaxies in all their star formation life phases and through a wide range of cosmic epochs.
We take two complementary approaches. ...
Literatura, leitor e mass media: um estudo sobre a recepção de A Metamorfose, de Franz Kafka
(Universidade Estadual Paulista (Unesp), 2015)
The present research is a study about the reception of The Metamorphosis by Franz Kafka, by the readers from the 21st century, represented here by high school seniors belonged to two public schools of São Paulo State. This ...
Comportamento da composição corporal, contagem elucocitária e adipocinas de adolescentes obesos treinados e não treinados
(Universidade Estadual Paulista (Unesp), 2013-12-13)
Objective: To analyze the effects of 20 weeks of concurrent training in body composition, concentrations of pro and anti-inflammatory adipokines and leukocyte of obese adolescents of both genders. Methods: The sample ...
Establishing a timeline for the high-mass star formation process.
(Universidad de Concepción, Facultad de Ciencias Físicas y Matemáticas, Departamento de Física., 2021)
In this Thesis we aim to answer a long-standing astrophysical problem, quantifying
the timescales of the evolutionary phases characterising the high-mass star formation pro cess. Understanding the details of the formation ...
Destilação instantânea em regime transiente: Dorna Volante modificada
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2016-03-29)
In the intense search for better environmental conditions, it is necessary not only to invest in renewable fuels but also to seek improvements in the production processes of these fuels. With this in mind, in this work the ...