Search results for "metodi"
showing 10 items of 940 documents
Assessment of Sustainable Well-being in the Italian Regions: An Activity Analysis Model
2018
Applying the theoretical framework of productive analysis, the paper proposes an evaluation of regional sustainable well-being (SWB) in terms of efficiency. By means of an Activity Analysis Model (AA) (Fare et al., 1996), desirable and undesirable outcomes of development have been simultaneously used to evaluate the sustainable well-being of Italian regions. Data on equal and sustainable well-being provided by the Italian Statistical Office for the year 2010 has been used. The analysis reveals that only four regions achieve sustainable well-being, balancing socio-economic and environmental outcomes and resources. Finally, the study points out the advantages of AA for policy purposes by comp…
On the world distribution of income
2015
In this paper we demonstrate that the size distribution of the world income may be reasonably approximated by a log-normal distribution rather then by a power law, as has previously been believed. This result has been shown to be quite persistent as we move from 1985 to 2011.
La metodología de la Flipped Classroom (FC) en la práctica didáctica de los docentes universitarios. Hacia una definición del modelo didáctico a part…
2022
El trabajo de investigación que se presenta aborda el tema de la implementación del Flipped Classroom, o clase invertida, en el contexto universitario. Flipped Classroom es un método formativo activo, que consiste en invertir los tiempos y espacios de aprendizaje. Al implementarlo, el profesor prepara y proporciona al alumnado los contenidos a estudiar con antelación, de manera que, en el tiempo de clase, hay más posibilidades para hacer ejercicios y practicar los conceptos aprendidos durante el autoestudio. Además, en este proceso juega un papel fundamental el feedback que el docente da a sus alumnos sobre su nivel de comprensión, así como los resultados del aprendizaje y los comentarios q…
Pedagogu motivācijas veicināšana Ekoskolu programmā
2019
Pedagogu motivācijas veicināšana Ekoskolu programmā. Lāce – Jeruma L., darba vadītājs doc., dr. paed. Daiga Kalniņa. Maģistra darbs, 60 lappuses, 15 attēli, 10 tabulas, 32 literatūras avoti, 11 pielikumi. Latviešu valodā. Darba mērķis ir apzināt motivācijas būtību un izpētīt skolotāju motivācijas iesaistīties Ekoskolas programmā veicināšanas labās prakses piemērus, izstrādāt metodisko materiālu Ekoskolu vadītājiem skolotāju iesaistes Ekoskolu programmā veicināšanai. Veikta teorētiskās literatūras analīze par motivāciju, Ekoskolu rokasgrāmatu kontentanalīze. Autore ir anketējusi Latvijas Ekoskolu pedagogus par to motivējošajiem faktoriem iesaistīties Ekoskolu programmā. Apkopojot visas pētīj…
Industry 4.0: Advanced digital solutions implemented on a close power loop test bench
2021
Abstract The paradigm of Industry 4.0 allows to increase the efficiency and effectiveness of the production. Companies that will implement advanced solutions in production systems will increase their level of competitiveness and will be able reach high market shares. The present paper is focused on the development of advanced digital solutions to be implemented on a close power loop test bench designed to test high power transmissions for naval unit. In particular, the test configuration consists of a back-to-back connection between two identical mechanical reducers. Since the efficiency of these systems are very high, it is not necessary to use large electric motors, thus managing to conta…
Rescattering and vibrations in homonuclear diatomic molecules in a strong electromagnetic field
2009
Abstract The electron of a H 2 + driven by a strong electromagnetic field induces molecular vibrations. Numerical and analytical results show that the molecule behaves as a parametric oscillator and can be treated as a kicked oscillator. The results are discussed from the point of view of the electron's periodic dressing and undressing processes.
Nonlocal properties of entangled two-photon generalized binomial states in two separate cavities
2007
We consider entangled two-photon generalized binomial states of the electromagnetic field in two separate cavities. The nonlocal properties of this entangled field state are analyzed by studying the electric field correlations between the two cavities. A Bell's inequality violation is obtained using an appropriate dichotomic cavity operator, that is in principle measurable.
Exactly solvable relativistic model with the anomalous interaction
2010
A special class of Dirac-Pauli equations with time-like vector potentials of an external field is investigated. An exactly solvable relativistic model describing the anomalous interaction of a neutral Dirac fermion with a cylindrically symmetric external electromagnetic field is presented. The related external field is a superposition of the electric field generated by a charged infinite filament and the magnetic field generated by a straight line current. In the nonrelativistic approximation the considered model is reduced to the integrable Pron'ko-Stroganov model.
The analysis of endurance, speed and explosive strength in young football players
2011
Introduction Endurance, speed and explosive strength are determinant factors of sporting performance for football players (Hoff & Helgerud, 2004). An evaluation of these abilities is fundamental in young subjects, who have still not completed their maturation, to plan an individualised and effective training program (Fernandez-Gonzalo et al., 2010). The aim of this study was to examine the level of variability in endurance, speed and explosive strength of lower limbs among young football players. Methods Sixteen male players with 5 years of experience playing football and participating in the “Giovanissimi Regionali” amateur championship (14.00 years old ± 7 months; 57.5 ± 6.66 kg weight, 1…
New customized elbow orthosis made by additive manufacturing
2019
Orthoses are additional devices that help people with disabilities. The focus of this work is the design and manufacture of a new customized elbow orthosis completely made by Additive Manufacturing (AM). One of the innovative characteristic of the device is the use of torsion springs that simulate the action of physiotherapists during exercises for patient rehabilitation. Parametric modeling approach based on generative algorithms was used to design the device. Finally, FEM analyses have been performed to validate the design.