The personal research portal : web 2.0 driven individual commitment with open access for development

Peer-reviewed

Self-rule Index for Local Authorities (Release 1.0)

Local autonomy is a highly valued feature of good governance. The continuous attempts of many European countries to strengthen the autonomy of local government show the importance given to decentralisation and far-reaching competences at the lowest units of a state. Measuring and comparing local autonomy, however, has proven to be a difficult task. Not only are there diverging ideas about the core elements of local autonomy, there are also considerable difficulties to apply specific concepts to different countries. This project suggests a comprehensive methodology to measure local autonomy. It analyses 39 European countries and reports changes between 1990 and 2014. A network of experts on local government assessed the autonomy of local government of their respective countries on the basis of a common code book. The eleven variables measured are located on seven imensions and can be combined to a "Local Autonomy Index" (LAI). The data show an increase of local autonomy between 1990 and 2005, especially in the new Central and Eastern European countries. Countries with a particularly high degree of local autonomy are Switzerland, the Nordic countries, Germany and Poland.

Learning 2.0 : concepts and experiences

E-learning arises in all educative contexts and levels with the use of information and communication technologies and massive access to internet connected computers. On the other hand, the fast development of social networking tools and web 2.0 technologies are producing an evolution of e-learning towards what is called a learning 2.0 paradigm. In this short paper weshall present the main technologies and pedagogical issues related to that new way of learning and how we can use them to improve the acquisition of competences and new knowledge.

Learning 2.0 : concepts and experiences with social networks and software

Peer-reviewed

Estudo das propriedades ópticas em vidros 0,3La2S3-0,7Ga2S 3

In this work we describe the synthesis and characterization of chalcogenide glass (0.3La2S3-0.7Ga2S 3) with low phonons frequencies. Several properties were measured like Sellmeier parameters, linear refractive index dispersion and material dispersion. Samples with the composition above were doped with Dy2S3. The absorption and emission characteristics were measured by electronic spectroscopy and fluorescence spectrum respectively. Raman and infrared spectroscopy shows that these glasses present low phonons frequencies and strucuture composed by GaS4 tetrahedrals. The Lines model was used for calculate the coefficients values of the non linear refractive index.

Síntese e caracterização dos nanocompósitos K0,1(PEO)xMoS2 (X= 0,5; 1,2)

The reaction of an aqueous solution of poly(ethylene oxide) (peo - mw 100.000) with a neutral aqueous suspension of single layers of MoS2 was studied. The single layers aqueous suspension was prepared by first intercalating lithium (using n-Butyllithium in n-hexane) and reaction of these ternary compound with water under ultrasound stirring. The suspension was washed several times with water until neutral pH. The suspension was mixed with the PEO aqueous solution in the presence of KCl. Two single phase compounds were obtained with the expansion of 4,8 and 9,0Å, attributed to the solvation of the intercalated potassium cations with mono and double layers, respectively.

La política a la web 2.0 i el cas de Balears

Peer-reviewed

Aumento da resolução de espectros de RMN 13C de ácidos húmicos em solução através do tratamento prévio com KCl 0,03 mol L-1

High levels of Fe and Mn present in some soils and compost organic matter decrease the resolution of 13C NMR spectra of humic substances. Addition of KCl up to a concentration of 0,03 mol L-1 to humic substances extracts followed by centrifugation is an efficient method of eliminating clays and minerals containing high levels of paramagnetic metals such as Fe and Mn thus increasing the resolution of 13C NMR spectra.

Programa SIMBENFISC v1.0. Simulador de beneficis fiscals de la Generalitat de Catalunya.

SIMBENFISC v1.0 permet simular els beneficis fiscals que generen els següents impostos: Successions, Donacions, Transmissions Patrimonials, Actes Jurídics i Operacions Societàries. Genera un informe per a cada impost que conté: 1- Els resultats de la recaptació real per a la liquidació de l’impost segons la normativa vigent a Catalunya i la normativa vigent a l’estat. 2- Els resultats dels beneficis fiscals que corresponen a l’execució de les diferents reduccions i/o deduccions contemplades a cada impost. 3- Els resultats de la projecció de recaptació i dels beneficis fiscals que s’obtindrien d’aplicar determinats supòsits de creixement a) de la base imposable, b) de les liquidacions i c) de canvis de normativa. La informació que processa aquest simulador, òbviament, és específica de cada impost, però el seu ventall es situa aproximadament entre els 50.000 i 300.000 registres. Aquesta informació és l’input del microsimulador i la proporciona la Direcció General de Tributs i Jocs, del Departament d’Economia i Coneixement de la Generalitat de Catalunya, a partir de les autoliquidacions que s’efectuen en cada exercici fiscal anual.

Um espectômetro de massas de tempo-de-vôo para o estudo da ionização de amostras gasosas por elétrons rápidos (0,5 - 1,0 keV)

A simple and inexpensive time-of-flight mass spectrometer, dedicated to the study of gas-phase ionization processes induced by high energy electrons (0.5 - 3.0 keV), is described. The spectrometer design is based on the Wiley-McLaren principle, with a total length of about 18 cm. As a demonstration of the performance of the apparatus, mass spectra for Ar, CH4, CO2, and SF6, obtained at 1 keV electron energy, are presented.

El uso de las herramientas digitales 2.0 en la educación primaria en Barcelona

La intenció del present estudi es esbrinar si el propòsit institucional d'integrar les TICs i desenvolupar les competències digitals entre l'alumnat s'assoleix a l'escola primària, si la formació del professorat es suficient per aquests objectius i si l'ús està integrat en el procés d'ensenyament i aprenentatge. També volem saber si a la pràctica les TICs queden relegades només a un nivell individual, deixant en segon pla l'ús col·lectiu dins l'aula amb l'alumnat, i l'ús queda restringit sobre tot a la consulta i no incorpora la producció de material digital.Per tant, el nostre objectiu és conèixer el grau d'utilització de les TICs, en particular les que donen pas i fomenten la cultura participativa (eines 2.0) del professorat de Primària, el tipus d'ús i el coneixement sobre l'alumnat destinatari de l'aprenentatge. Per tal d'obtenir una descripció de la utilització d'aquest col·lectiu de les TICs s'ha creat un qüestionari que intentarà respondre als nostres objectius.

Coming from outside the Academy. Values of 2.0 culture in higher education

This article reflects on how some values, interests, and particularities of 2.0 culture enter on higher and postgraduate education institutions. Through theidentification of the features of 2.0, this document visualizes some of the resistances, obstacles, possibilities, and opportunities detected in these institutions, many of them focusing on the core of the higher education and postgraduate institutions (i.e. strategic vision, methodology, role of teachers and students, relation between formal and informal learning, contents and assessment). Responsibility in the training and updating of current and future professionals places these institutions under the discussion and decision-making process related to the role that 2.0 tools should play. We wonder if it implies a crossroad which affects the whole set of attitudes and values on the role of training institutions in the context of the construction of socialized knowledge.

MONALISA 2.0 and the sea traffic management - a concept creating the need for new maritime information standards and software solutions

Postprint (published version)

Cruïlla 0

Postprint (published version)

Cyberprogram 2.0: Programa de intervención para prevenir y reducir el ciberbullying. Garaigordobil, M.; Martínez-Valderrey, V. Madrid. Pirámide, 2014.

El bullying, lamentablemente, no es un tema nuevo en el ámbito educativo. Sin embargo, con la introducción de las nuevas tecnologías en nuestras vidas, una nueva forma de acoso ha cobrado protagonismo más allá de las aulas: el ciberbullying.