36 research outputs found
The acceleration of the universe and the physics behind it
Using a general classification of dark enegy models in four classes, we
discuss the complementarity of cosmological observations to tackle down the
physics beyond the acceleration of our universe. We discuss the tests
distinguishing the four classes and then focus on the dynamics of the
perturbations in the Newtonian regime. We also exhibit explicitely models that
have identical predictions for a subset of observations.Comment: 18 pages, 18 figure
Outcome and survival analysis of surgical repair of post-infarction ventricular septal rupture
Ausência de efeito antinociceptivo decorrente da administração intravenosa de crotalfina em comparação com morfina, U50-488H ou fenilbutazona em equinos submetidos à estimulação térmica da pele íntegra
Operazioni straordinarie e patrimonio netto nel bilancio redatto secondo i principi contabili internazionali
Problematiche inerenti alla applicazione della normativa civilistica in materia di patrimonio netto formato a seguito di operazioni straordinarie in presenza di bilanci redatti secondo i principi contabili internazionali Ias/Ifrs