Mostrando ítems 1-10 de 2260
Plan de negocios : New Glass
(Universidad de San Andrés. Escuela de Administración y Negocios, 2017)
Vidros: sólidos ou líquidos? Uma análise via simulação computacional
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Física - PPGFCâmpus São Carlos, 2019-10-10)
For many centuries there were different definitions of what glass would be, this discussion
persists to current days. Is glass a solid or liquid material? In this work, we answer this question
through computational ...
Abordagem termodinâmica do transporte iônico e da relaxação estrutural em vidros fosfatos de prata
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2016-09-12)
Ionic conductivity in glasses was first discovered and demonstrated by
Warburg in 1884, but although it has been studied for over a century, the
mechanisms underlying ionic conduction in glasses are not yet entirely ...
Vitrocerâmicas condutoras de íon lítio com estrutura do tipo Nasicon baseadas no sistema Li1+X CrX (GeY Ti1-Y)2-X (PO4)3
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2018-03-22)
The primary goal of this work is to develop a new NASICON-structured glass-ceramic with high
Li-ion conductivity. Therefore, this work introduces a new series of NASICON-type compositions
based on the Li1+xCrx(GeyTi1-y)2-x(PO4)3 ...
Vitrocerâmica altamente bioativa, de boa resistência mecânica e baixo módulo elástico
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2019-09-03)
Bioactive glass and glass-ceramics have the property of binding directly to living tissue. However, from mechanical performance, these materials have some disadvantages such as low fracture resistance. Some properties ...
The multiple urban subject in Paul Auster's City of glass
(Universidad de Chile, 2013)
The urban subject has been a matter of frequent discussion among writers from different ages and origins. In the present, we cannot conceive an exploration of human subjectivity without taking into account the urban ...