Mostrando ítems 5371-5380 de 5462
Ockova, Jana (Fecha de defensa: 2023-12-13)
(English) Light is a powerful non invasive tool for probing matter down to its fundamental molecular properties. The past three decades saw advent of metallic nanoantennas engineered to concentrate light ...
Rodríguez Cantalapiedra, Inma (Fecha de defensa: 1995-11-30)
Este trabajo está dividido en dos partes claramente diferenciadas, ambas dentro de la Física no lineal.<br/>La primera es un estudio de las inestabilidades de la corriente en semiconductores extrinsecos, ...
Ramírez Santos, Ana Gladys (Fecha de defensa: 2023-12-13)
(English) This doctoral research develops the issue of just agroecological transitions in the food system and develops two case studies in the Global North and Global South. Based on the framework ...
Rodrigo Muñoz, Santiago (Fecha de defensa: 2023-12-18)
(English) Despite its tremendous potential, it is still unclear how quantum computing will scale to satisfy the requirements of its most powerful applications. Continued progress in the fabrication and ...
Pereira, Roberto Matheus Pinheiro (Fecha de defensa: 2023-12-19)
(English) In many modern signal processing applications, traditional machine learning and pattern recognition methods heavily rely on the having a sufficiently large amount of data samples to correctly ...
Piccardo, Stefano (Fecha de defensa: 2023-12-04)
(English) We consider two-fluid problems involving immiscible Stokes fluids in contact and with surface tension at their interface. We develop, analyze, and compare two approaches for space discretization, ...
Sidki Rius, Nor (Fecha de defensa: 2023-12-13)
(English) The importance of potash is inevitable to life on the planet earth as it is required by living mechanisms including plants, animals and human beings. In Europe, this vital ore is produced ...
Sánchez Arrieta, Natalia de Fátima (Fecha de defensa: 2023-12-18)
(English) Organisations use communication in the process of managing their commercial, institutional or social responsibility activities to form and maintain relationships with different audiences. ...
Salgado Rojas, José (Fecha de defensa: 2023-12-20)
(English) We are living in an era where the complexity of environmental challenges is unprecedented. Biodiversity loss, habitat degradation, and climate change are interconnected issues requiring a ...
Vaezi Anzeha, Iman (Fecha de defensa: 2023-12-21)
(English) This doctoral thesis investigates the causes that induce (micro)seismicity as a result of hydraulic stimulation in fractured low-permeability rock. Understanding such phenomenon is of paramount ...