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Transition to turbulence in the Reynolds' experiment
(Elsevier B.V., 2001-08-01)
In this study we simulate numerically the Reynolds' experiment for the transition from laminar to turbulent flow in a pipe. We present a discussion of the results from a dynamical systems perspective when a control parameter, ...
Transmission Expansion Planning Via a Constructive Heuristic Algorithm in Restructured Electricity Industry
(Ieee, 2013-01-01)
The transmission expansion planning problem in modern power systems is a large-scale, mixed-integer, nonlinear and non-convex problem. this paper presents a new mathematical model and a constructive heuristic algorithm ...
Proper Use of the International Index of Erectile Function 5 (IIEF-5) Questionnaire in Patients Undergoing Transurethral Resection of the Prostate (TURP)
(2022)
Background: Our goal was to show how the interpretation of the IIEF-5 questionnaire can lead to a significantly different outcome and propose a modification of the possible responses of the IIEF-5 questionnaire to assess ...
Formation of multiple populations in globular clusters: another possible scenario
(2011)
Aims. While spreads in chemical composition are now believed to be a universal characteristic of globular clusters (GCs), not all of them display evidence of multiple populations in their color-magnitude diagrams (CMDs). ...
The Ekpyrotic Scenario
(2019-01-01)
In this chapter we will describe the ekpyrotic scenario, which is an alternative to inflation, inspired from string theory, defined in a 2001 paper by Khoury, Ovrut, Steinhardt and Turok. The general idea is that we have ...
The Cyclic and New Ekpyrotic Scenarios
(2019-01-01)
In this chapter we will study variants of the original ekpyrotic scenario, which are introduced in order to solve some problems with the original model. These are the cyclic model of Steinhardt and Turok, and the new ...
The KKLMMT Scenario for Inflation and Generalizations
(2019-01-01)
In the previous chapter, we have shown how KKLT have obtained a de Sitter background in string theory, with a geometry made from branes, cut off in the UV and smoothly joined onto a CY3 half of space, and an antibrane at ...
Branching scenarios
Estrategia de evaluación. Actividad interactiva que va resentando diferentes scenarios en los que se reta al alumno a tomar decisiones y elegir una respuesta entre varias opciones