Sökning: "Santos"
Visar resultat 16 - 20 av 43 avhandlingar innehållade ordet Santos.
16. Una propuesta didáctica para la enseñanza/aprendizaje de los sufijos apreciativos en español como lengua extranjera
Sammanfattning : .... LÄS MER
17. Innovation Systems for Sustainability : An empirical analysis of the role of domestic and Swedish MNCs inBrazil's innovation system
Sammanfattning : The intellectual roots of the innovation system (IS) approach lie in attempts tounderstand the complexities of interactive relations in the innovation process. Thisthesis departs from the systemic view that ISs rest on a co-evolutionary process, inwhich on the one hand technical and economic spheres interact with policies andinstitutions, and, on the other, those spheres affect the natural environment. LÄS MER
18. Pathophysiology of subarachnoid hemorrhage in the rat
Sammanfattning : Subarachnoid hemorrhage (SAH) causes brain damage, but the underlying mechanisms are poorly understood. An obstacle in SAH research is the lack of an adequate animal model. In this thesis, we developed a new approach to simulate SAH that involves the injection of blood into the prechiasmatic cistern of the rat. LÄS MER
19. Constraints on the gas temperature in the solaratmosphere from multiwavelength inversions
Sammanfattning : In this Licentiate thesis I review the properties of the solar atmosphere and the diagnostic value ofdifferent spectral lines in the visible and ultraviolet (UV) along with the millimeter (mm) continua in theelectromagnetic spectrum of the Sun.While the solar atmosphere has been routinely observed in high-resolution from ground-based opti-cal telescopes such as the Swedish Solar Telescope (SST), and more recently in the UV from space tele-scopes such as the Interface Region Imaging Spectrograph (IRIS), radio observations lag behind despitetheir great usefulness. LÄS MER
20. A multiwavelength approach to solar chromospheric heating : New insights from the millimeter continuum
Sammanfattning : The chromosphere is an intermediate layer of the Sun's atmosphere where radiative equilibrium breaks down. The standard chromospheric diagnostics such as the Mg II h and k and Ca II H and K spectral lines are formed under nonlocal thermodynamic equilibrium (NLTE) and they are only partially sensitive to the local conditions. LÄS MER