La vida d'un llibre: qui és en Pau?

Treball de recerca realitzat per una alumna d'ensenyament secundari i guardonat amb un Premi CIRIT per fomentar l'esperit cientí­fic del Jovent l'any 2009.Es basa fonamentalment en l'anàlisi de les publicacions editorials, és a dir, el procés que segueix un llibre des que és acabat d'escriure fins que el trobem a les prestatgeries d'una llibreria. No obstant això, també aprofundeix en les alternatives de publicació que no són habituals i força desconegudes de cara al gran públic -encara que de mica en mica van guanyant terreny-, en les editorials catalanes més importants que publiquen literatura juvenil i en el mètode de treball d'un escriptor. Tot això enfocat des de la mateixa experiència pròpia: l'autor va decidir escriure una novel•la, va buscar una editorial interessada i va aconseguir-ho. En el treball s'hi explica pas a pas el procés d escriptura, el contacte amb Setzevents, la presentació de la novel•la a la llibreria Robafaves i els mètodes de difusió. A més consta de quatre annexos on hi apareixen una entrevista amb l'escriptor Rafael Vallbona, aclariments o notes a peu de pàgina i per acabar, fotografies que mostren moments de tota la vivència i parts rellevants del procés en general.

Aprenentatge interactiu a través de l'experimentació: un laboratori virtual de psicologia bàsica

El Laboratori Virtual de Psicologia Bàsica (LVPB) és una eina que pretén aprofitar les noves tecnologies per donar un nou enfocament al procés d’aprenentatge dels processos psicològics bàsics. Amb el LVPB s’acompanya a l’estudiant en un recorregut a través d’experiments que s’han convertit en clàssics de la Psicologia Cognitiva amb l’objectiu d’assolir coneixements relacionats amb els processos cognitius a partir de la pròpia experiència. La plataforma conté experiments provinents de l’estudi de l’atenció, l’emoció, el llenguatge, la memòria, la motivació, el pensament i la percepció.

La figura del consultor a empreses del sector tecnològic: oportunitats d'ocupació per als titulats en BiD

The article offers an extrapolation based on the author's own experience, describing the main characteristics of projects undertaken by companies in the technological sector and the typical functions performed by consultants in this area. The principal objective is to introduce the profile of consultant as a potential employment niche for those graduates in Library and Information Science who would like to specialise in this area, once having acquired the complementary training that is needed

Com influeixen les arts en el desenvolupament cognitiu

La influència de les arts en el desenvolupament cognitiu, és el tema d’aquest Treball de Final de Grau. La recerca ha consistit en descobrir i conèixer quines són les capacitats que es desperten en la nostra ment al relacionar-nos amb les arts plàstiques. Diversos psicòlegs experts en el desenvolupament cognitiu i professionals de les arts, són els que han permès aprofundir en la identificació d’algunes de les capacitats que la cognició desenvolupa amb l’ajuda de l’art. La realització d’una intervenció educativa amb infants d’escola bressol i la mirada profunda d’un projecte educatiu d’una escola, han deixat observar la realitat del què passa quan es realitzen propostes artístiques, quines són les parts de la ment que es desperten durant el procés. Per saber si les arts són avantatjoses o no en la nostra evolució, s’ha elaborat una comparació minuciosa entre els arguments i explicacions dels autors consultats, la pròpia vivència al centre de pràctiques i el projecte educatiu d’una escola.

Aplicación de la técnica de espectrometría de fluorescencia de rayos-X en el estudio de la dispersión de metales en áreas mineras

One critical factor for success in characterizing metals polluting mining environments so as to be able to eliminate them and subsequently recover these areas depends upon a speedy and correct response in the analysis of samples. Rapid, simultaneous, multi-element analysis can be undertaken using X-ray fluorescence spectrometry, a versatile, non-destructive analytical technique commonly employed to identify both major and minor elements in samples related to environmental studies. An additional advantage of this technique is the possibility of conducting the analysis directly on solid samples, which is extremely convenient when dealing with environmental samples that are difficult to dissolve, such as soils, sediments and mining wastes. Moreover, in recent years the development of spectrometers equipped with digital-signal processors combined with enlarged X-ray production, using better designs for excitation-detection, has contributed to an improvement in instrumental sensitivity, thus allowing us to detect important polluting elements such as Cd and Pb at trace levels. In this paper the authors describe, on the basis of their own experience, some interesting applications of XRF spectrometry for the analysis of several types of environmental samples related to the study of the dispersion of metals within mining environments: (A) analysis of mining wastes, soils and sediments; (B) analysis of samples of vegetation used as bioindicators or related to phytoremediation studies; and (C) analysis of water samples related to mining operations

La veu dels infants

Aquest treball pretén donar a conèixer els principis bàsics de la pedagogia de Reggio Emilia (Itàlia), amb la seva idea d'infant capaç, "intel·ligent" i biològicament predisposat a comunicar, a viure en relació; la idea d'un mestre amb interès, curiositat i disposat a escoltar, observar, documentar, interpretar, reflexionar i confrontar per poder oferir als infants contextos i experiències riques i adequades a cada un d'ells, on es puguin expressar a través de tots els llenguatges possibles. També es mostra com s'han realitzat els dos principals objectius pràctics del treball. Per una banda, l'observació de com es du a terme l'escolta, l'observació, la documentació i la seva interpretació i reflexió a les escoles de Castelnovo di Sotto (Reggio Emilia). I per altra banda, l'elaboració de dues documentacions, una referent a la vida escolar i una referent a la vida personal a Itàlia.

A Gendered Voice in Translation: Translating Like a Feminist

This paper addresses some of the challenges inherent in finding and showing a gendered voice in translation. The starting point is my own experience as a feminist translator of both feminist and non-feminist texts. Textual practices like translating necessarily interact with current theoretical debates. In turn, theoretical writing on feminism enriches and informs one’s translating activity. This interplay between theoretical models and textual practices was particularly made evident to me as I rendered Essentially speaking, by Diana Fuss, into Catalan. In this article I intend to transcend anecdotes of translating individual texts and consider how translating equals rewriting oneself; it involves rethinking writing practices. I will specifically address the rethinking of (1) one’s identity when translating ‘like’ a feminist, (2) performativity in gender and in translation, and (3) agency and (In)visibility.

How to use the standard model with own data?

In this work discuss the use of the standard model for the calculation of the solvency capital requirement (SCR) when the company aims to use the specific parameters of the model on the basis of the experience of its portfolio. In particular, this analysis focuses on the formula presented in the latest quantitative impact study (2010 CEIOPS) for non-life underwriting premium and reserve risk. One of the keys of the standard model for premium and reserves risk is the correlation matrix between lines of business. In this work we present how the correlation matrix between lines of business could be estimated from a quantitative perspective, as well as the possibility of using a credibility model for the estimation of the matrix of correlation between lines of business that merge qualitative and quantitative perspective.

Beaming into the rat world: enabling real-time intereaction between rat and human each at their own scale

Immersive virtual reality (IVR) typically generates the illusion in participants that they are in the displayed virtual scene where they can experience and interact in events as if they were really happening. Teleoperator (TO) systems place people at a remote physical destination embodied as a robotic device, and where typically participants have the sensation of being at the destination, with the ability to interact with entities there. In this paper, we show how to combine IVR and TO to allow a new class of application. The participant in the IVR is represented in the destination by a physical robot (TO) and simultaneously the remote place and entities within it are represented to the participant in the IVR. Hence, the IVR participant has a normal virtual reality experience, but where his or her actions and behaviour control the remote robot and can therefore have physical consequences. Here, we show how such a system can be deployed to allow a human and a rat to operate together, but the human interacting with the rat on a human scale, and the rat interacting with the human on the rat scale. The human is represented in a rat arena by a small robot that is slaved to the human"s movements, whereas the tracked rat is represented to the human in the virtual reality by a humanoid avatar. We describe the system and also a study that was designed to test whether humans can successfully play a game with the rat. The results show that the system functioned well and that the humans were able to interact with the rat to fulfil the tasks of the game. This system opens up the possibility of new applications in the life sciences involving participant observation of and interaction with animals but at human scale.

Beaming into the rat world: enabling real-time intereaction between rat and human each at their own scale

Immersive virtual reality (IVR) typically generates the illusion in participants that they are in the displayed virtual scene where they can experience and interact in events as if they were really happening. Teleoperator (TO) systems place people at a remote physical destination embodied as a robotic device, and where typically participants have the sensation of being at the destination, with the ability to interact with entities there. In this paper, we show how to combine IVR and TO to allow a new class of application. The participant in the IVR is represented in the destination by a physical robot (TO) and simultaneously the remote place and entities within it are represented to the participant in the IVR. Hence, the IVR participant has a normal virtual reality experience, but where his or her actions and behaviour control the remote robot and can therefore have physical consequences. Here, we show how such a system can be deployed to allow a human and a rat to operate together, but the human interacting with the rat on a human scale, and the rat interacting with the human on the rat scale. The human is represented in a rat arena by a small robot that is slaved to the human"s movements, whereas the tracked rat is represented to the human in the virtual reality by a humanoid avatar. We describe the system and also a study that was designed to test whether humans can successfully play a game with the rat. The results show that the system functioned well and that the humans were able to interact with the rat to fulfil the tasks of the game. This system opens up the possibility of new applications in the life sciences involving participant observation of and interaction with animals but at human scale.

Beaming into the rat world: enabling real-time intereaction between rat and human each at their own scale

Immersive virtual reality (IVR) typically generates the illusion in participants that they are in the displayed virtual scene where they can experience and interact in events as if they were really happening. Teleoperator (TO) systems place people at a remote physical destination embodied as a robotic device, and where typically participants have the sensation of being at the destination, with the ability to interact with entities there. In this paper, we show how to combine IVR and TO to allow a new class of application. The participant in the IVR is represented in the destination by a physical robot (TO) and simultaneously the remote place and entities within it are represented to the participant in the IVR. Hence, the IVR participant has a normal virtual reality experience, but where his or her actions and behaviour control the remote robot and can therefore have physical consequences. Here, we show how such a system can be deployed to allow a human and a rat to operate together, but the human interacting with the rat on a human scale, and the rat interacting with the human on the rat scale. The human is represented in a rat arena by a small robot that is slaved to the human"s movements, whereas the tracked rat is represented to the human in the virtual reality by a humanoid avatar. We describe the system and also a study that was designed to test whether humans can successfully play a game with the rat. The results show that the system functioned well and that the humans were able to interact with the rat to fulfil the tasks of the game. This system opens up the possibility of new applications in the life sciences involving participant observation of and interaction with animals but at human scale.

Beaming into the rat world: enabling real-time intereaction between rat and human each at their own scale

Immersive virtual reality (IVR) typically generates the illusion in participants that they are in the displayed virtual scene where they can experience and interact in events as if they were really happening. Teleoperator (TO) systems place people at a remote physical destination embodied as a robotic device, and where typically participants have the sensation of being at the destination, with the ability to interact with entities there. In this paper, we show how to combine IVR and TO to allow a new class of application. The participant in the IVR is represented in the destination by a physical robot (TO) and simultaneously the remote place and entities within it are represented to the participant in the IVR. Hence, the IVR participant has a normal virtual reality experience, but where his or her actions and behaviour control the remote robot and can therefore have physical consequences. Here, we show how such a system can be deployed to allow a human and a rat to operate together, but the human interacting with the rat on a human scale, and the rat interacting with the human on the rat scale. The human is represented in a rat arena by a small robot that is slaved to the human"s movements, whereas the tracked rat is represented to the human in the virtual reality by a humanoid avatar. We describe the system and also a study that was designed to test whether humans can successfully play a game with the rat. The results show that the system functioned well and that the humans were able to interact with the rat to fulfil the tasks of the game. This system opens up the possibility of new applications in the life sciences involving participant observation of and interaction with animals but at human scale.

Beaming into the rat world: enabling real-time intereaction between rat and human each at their own scale

Immersive virtual reality (IVR) typically generates the illusion in participants that they are in the displayed virtual scene where they can experience and interact in events as if they were really happening. Teleoperator (TO) systems place people at a remote physical destination embodied as a robotic device, and where typically participants have the sensation of being at the destination, with the ability to interact with entities there. In this paper, we show how to combine IVR and TO to allow a new class of application. The participant in the IVR is represented in the destination by a physical robot (TO) and simultaneously the remote place and entities within it are represented to the participant in the IVR. Hence, the IVR participant has a normal virtual reality experience, but where his or her actions and behaviour control the remote robot and can therefore have physical consequences. Here, we show how such a system can be deployed to allow a human and a rat to operate together, but the human interacting with the rat on a human scale, and the rat interacting with the human on the rat scale. The human is represented in a rat arena by a small robot that is slaved to the human"s movements, whereas the tracked rat is represented to the human in the virtual reality by a humanoid avatar. We describe the system and also a study that was designed to test whether humans can successfully play a game with the rat. The results show that the system functioned well and that the humans were able to interact with the rat to fulfil the tasks of the game. This system opens up the possibility of new applications in the life sciences involving participant observation of and interaction with animals but at human scale.

First person experience of body transfer in virtual reality

Altering the normal association between touch and its visual correlate can result in the illusory perception of a fake limb as part of our own body. Thus, when touch is seen to be applied to a rubber hand while felt synchronously on the corresponding hidden real hand, an illusion of ownership of the rubber hand usually occurs. The illusion has also been demonstrated using visuomotor correlation between the movements of the hidden real hand and the seen fake hand. This type of paradigm has been used with respect to the whole body generating out-of-the-body and body substitution illusions. However, such studies have only ever manipulated a single factor and although they used a form of virtual reality have not exploited the power of immersive virtual reality (IVR) to produce radical transformations in body ownership.

Polarization in the chilean party system: changes and continuities, 1990-1999

The focus of this thesis is the evolution of programmatic polarization in the post-authoritarian Chilean party system at the elite level. It shows the distance/proximity between parties located along the left-right ideological continuum on three sets of issues. The paper demonstrates that important changes have taken place in the meaning of the right and, especially, left poles. This implies convergence on socio-economic issues between parties, but persistence of differences on religious-value issues, and on issues related to the authoritarian/democratic cleavage. Distance between the poles has been reduced, and as a result the center has lost its own political space. In addition, the paper shows that the pattern followed by programmatic polarization at the elite level is explained by the authoritarian experience, the institutional framework, and socio-economic transformations. Together with this factors, the degree of negotiability of the issues and the cross-cutting nature of the cleavages have also shaped polarization.