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Syftet med mitt konstnärliga examensarbete är att som klassisk gitarrist utveckla mitt musikskapande. Det har i studien implementerats genom att fördjupa mig i kompositören och gitarristen Roland Dyens (1955-2016) verk Libra Sonatine med särskilt fokus på första satsen I. India (1986). Därigenom har jag undersökt och utvärderat metoder för att tillämpa gitarren som kompositionsverktyg. Min egna komposition har jag baserat på berättelsen om Dr Jekyll och Mr Hyde (1886), en kortroman skriven av den brittiske författaren Robert Louis Stevenson (1850-1894). Stycket jag skrivit är för gitarr och violin och framförs på min examenskonsert den 1a juni 2023 i Nathan Milstein-salen på Kungl. Musikhögskolan i Stockholm. Roland Dyens är en stor inspirationskälla för gitarrister likaså kompositörer. Hans klangfilosofi och förmåga att med fria tyglar skapa ett musikaliskt verk där bara fantasin begränsar honom blir mycket tydlig i hans stycke Libra Sonatine där rytmik, harmonik och melodik delar lika stor betydelse. / The purpose of my artistic degree project is to develop my music making as a classical guitarist. It has been implemented in the study by immersing myself in composer and guitarist Roland Dyens’ (1955-2016) work Libra Sonatine with a particular focus on the first movement I. India (1986). In doing so, I have researched and evaluated methods for applying the guitar as a compositional tool. I have based my own composition on the story of Dr Jekyll and Mr Hyde (1886), a short novel written by the british author Robert Louis Stevenson (1850-1894). The piece I’ve written is for guitar and violin and is being performed at my graduation concert on the 1st of June 2023 in the Nathan Milstein-hall at the Royal College of Music in Stockholm. I consider Roland Dyens a great source of inspiration for guitarists as well composers. His sound-philosophy and ability to paint a musical piece with only his fantasy as a limit becomes clear in his piece Libra Sonatine, where rhythm, harmony and melody share equal importance. / <p>Due Canzoni Lidie, 1. Espressivo - Nuccio D'Angelo</p><p>Nocturne - Mathias Duplessy </p><p>Valseana - Sergio Assad </p><p>Dr. Jekyll &amp; Mr. Hyde (a strange case) - Loella Marcimain Klintberg </p><p>Libra Sonatine - Roland Dyens </p><p>God Only Knows - Beach Boys (arr. Loella Marcimain Klintberg) </p><p></p><p>Medverkande: </p><p>Loella Marcimain Klintberg - gitarr</p><p>Kevin Huang - violin</p>

O trabalho tem por meta resgatar alguns aspectos relacionados à gestão da estrutura macroeconômica do Brasil e de Portugal entre 1850 e 1865, com especial enfoque às políticas monetária e cambial, intimamente relacionadas com a gestão do sistema de paridade internacional de moedas conhecido como o Padrão-ouro, que constitui o objeto principal desta análise. Os objetivos gerais desta tese tencionam, portanto, fornecer substratos a uma reflexão mais sistemática no que concerne a uma presumida conexão entre a dinâmica cíclica dos fluxos de capitais em escala global e os períodos de crises econômicas e pânicos financeiros observados no período, em íntima ligação com o mecanismo de integração financeira que se corporifica no Padrão-ouro, ao qual Brasil e Portugal aderiram em 1846 e 1854, respectivamente. O trabalho pretende, assim, avaliar as consequências da referida integração financeira, bem como das políticas monetárias empreendidas sobre o desenvolvimento do mercado financeiro de ambos os países ao longo do recorte temporal supracitado. / This research intends to examine some aspects related to Brazilian and Portuguese macroeconomic structures between 1850 and 1865, focusing monetary and trading policies, closely related to the management of Gold Standard, the main object of this research. Therefore, the main objectives of this research intends to provide substrates for a reflection about a connection between the cyclic dynamics of capital on global scales, and economic crisis and panics on the same period, closely related with financial integration externalized in Gold Standard, adopted by Brazilian monetary authorities in 1846, and by Portuguese in 1854. This research intends to evaluate the consequences of this financial integration and the consequences of monetary policies over the financial market from both countries along the same period.

O trabalho tem por meta resgatar alguns aspectos relacionados à gestão da estrutura macroeconômica do Brasil e de Portugal entre 1850 e 1865, com especial enfoque às políticas monetária e cambial, intimamente relacionadas com a gestão do sistema de paridade internacional de moedas conhecido como o Padrão-ouro, que constitui o objeto principal desta análise. Os objetivos gerais desta tese tencionam, portanto, fornecer substratos a uma reflexão mais sistemática no que concerne a uma presumida conexão entre a dinâmica cíclica dos fluxos de capitais em escala global e os períodos de crises econômicas e pânicos financeiros observados no período, em íntima ligação com o mecanismo de integração financeira que se corporifica no Padrão-ouro, ao qual Brasil e Portugal aderiram em 1846 e 1854, respectivamente. O trabalho pretende, assim, avaliar as consequências da referida integração financeira, bem como das políticas monetárias empreendidas sobre o desenvolvimento do mercado financeiro de ambos os países ao longo do recorte temporal supracitado. / This research intends to examine some aspects related to Brazilian and Portuguese macroeconomic structures between 1850 and 1865, focusing monetary and trading policies, closely related to the management of Gold Standard, the main object of this research. Therefore, the main objectives of this research intends to provide substrates for a reflection about a connection between the cyclic dynamics of capital on global scales, and economic crisis and panics on the same period, closely related with financial integration externalized in Gold Standard, adopted by Brazilian monetary authorities in 1846, and by Portuguese in 1854. This research intends to evaluate the consequences of this financial integration and the consequences of monetary policies over the financial market from both countries along the same period.

Based on previous researchers’ criticism of Euro-American bias inherent to universal analogue and digital knowledge organisation systems, this combined qualitative and quantitative postcolonial critical discourse analysis investigates the constructed meanings behind the Library of Congress Subject Headings (LCSH) controlled vocabulary hosted by the Word Digital Library’s (WDL) metadata scheme. This is done with a sample of metadata pertaining to their African cultural heritage collection. The study aims to see if the restricted controlled vocabulary exclude and marginalise situated African knowledge thereby conflicting with their ideological imperative of promoting international understanding. The use of postcolonial theory and discourse analysis theory as both the analytical theoretical framework and methodological approach, reveal that Westerncentric terms from colonial discourse dominate but do not constitute the entirety of the discourses represented by the subject headings. Relying on the assumption that the cataloguers select subject headings based on the rule of literary warrant, the reason for this preference imply an unbalanced collection rather than a biased knowledge organisation system. Therefore, the study suggests the creation of positive rhetorical spaces (Olson, 2002) by adding preferred terms that stem from marginalised situated knowledge systems that too are represented by the existing resources. This will allow for several discourses to co-exist achieving thereby a better fit with the culturally inclusionary aims of the WDL not dependent on the limits of their collection. Also acknowledged is metadata’s pragmatic rationale in support of standardisation for enhanced search and discoverability, but questioned is the sustainability of this principle if the goal is to promote equitable understanding and representation to a wide and international user group. Ultimately, recognising the bias within knowledge organisation systems will serve inclusivity more, rather than traditional claims of universality which conceal exclusion.

The general context of this work is the use of low energy photon sealed sources in brachytherapy. We have worked in particular on two isotopes: I-125 (mean energy of 27 keV) and Pd-103 (mean energy of 21 keV). The sealed sources are prepared as cylindrical seeds 4.5 mm in length and 0.8 mm in radius. Even if the external dimensions are standard, the internal design can be extremely different from one model to the other as the manufacturers try to improve the dosimetric characteristics of their sources. These isotopes are used mainly as permanent implants for prostate tumours but can also be used in the treatment of eye tumours. Compared to the higher energy photon sources, they offer the physical advantages of a safer manipulation from a radioprotection point of view and of the reduction of the dose to the surrounding healthy tissues. When performing a clinical treatment, it is absolutely mandatory to be able to report very precisely various parameters that can have an impact on the patient treatment outcomes. These parameters are, for example, the prescribed dose, the doses at different organs, the degree of uniformity that has been achieved on the target or some dose-volume information. The brachytherapy treatment planning systems (TPS) also permit more and more to conform the treatment to the patient anatomy, like in external treatments. In the case of prostate tumours, it has been possible for a few years, using ultrasound imaging, to check the positioning of the seeds and to calculate the dose distribution in real time during the implantation procedure. It is clear that to achieve a good precision in the treatment itself, the sources dosimetric characteristics must be known with a maximum of precision. As at these low energies the dosimetric characteristics are very dependant on the internal design, this implies a thorough study of any new source design. This is the subject of the first part of this work with the determination of the dosimetric characteristics of two new models of seed produced by the IBt Company. That determination has been done using measurements with thermoluminescent detectors and Monte Carlo calculations with two codes: MCNP4C and EGSnrc. The comparison of these two codes with the measurements has brought into evidence the necessity to use up to date cross section libraries during the calculations and to take into account the presence of the detectors during the measurements. However, the dosimetry is only one part of the problem when dealing with these low energy sources in radiotherapy. The irradiated materials are complex living tissues, composed of many substructures on which radiations have not always the same impact. It is now largely accepted that the most radiosensitive part of a living cell is the DNA. When photons interact with matter, they produce electrons that deposit their energy as ionisations and excitations of the atoms. These ionisations, if they occur with or close to the DNA molecule, are responsible for damaging it. That structure can support a certain amount of damage and stay functional thanks to repair mechanisms, but these mechanisms have limits in the way they can handle multiple breaks in the DNA strands. If these breaks are too close in space and time, repair is not possible and the cell dies. The density of ionisations increases when the energy of the incoming photon decreases so it is expected that low energy photons will have a higher efficiency at killing cells and so a higher Relative Biological Effect than high energy photons. To study that subject, one must reduce the volume of matter considered during energy deposition events to reach the sizes relevant for cells, micron or even nanometre volumes. That is why the part of radiation physics dealing with that problem is called microdosimetry. The second part of this work is dedicated to a theoretical microdosimetric study of these low energy photon sources using the microdosimetric functions for volumes of 1µm and a cluster analysis study for nanometric volumes. The two types of studies show that the photons of 20-30 keV are effectively more biologically efficient than high energy photons. The microdosimetric results give a ratio of the relative to Co-60 of 2.6 for Pd-103 and 2.2 for I-125, which is concordant with the experimental values published by Wuu et al. (1996). The cluster analysis also shows that the electrons generated by photons of 20-30 keV produce more high order clusters than electrons of 300 keV. The mean cluster order for clusters of 10 nm is 3.0 for Pd-103 and is 3.3 for I-125 compared to 2.1 for electrons of 300 keV. In this case, I-125 shows a higher mean cluster order, which is related to a potentially higher biological efficiency. This is explained by the fact that I-125 photons interact with a probability of 51% by Compton Effect, when that probability decreases to 27% for Pd-103. Compton interactions generate a high number of very low electrons that deposit their energy very locally with a very high density of ionisations. More radiobiological studies are needed to determine which volume site is more relevant and therefore which kind of study better reflects the reality. / Le cadre général de ce travail est l'utilisation de sources scellées de photons de basse énergie en curiethérapie. Nous avons travaillé en particulier avec deux isotopes : I-125 (énergie moyenne de 27 keV) et le Pd-103 (énergie moyenne de 21 keV). Les sources scellées se présentent sous la forme de grains cylindriques de 4.5 mm de long et 0.8 mm de rayon. Bien que les dimensions externes soient standards, la configuration interne peut être extrêmement différente d'un modèle à l'autre vu que les fabricants essaient d'améliorer les caractéristiques dosimétriques de leurs sources. Ces isotopes sont utilisés comme implants permanents pour les tumeurs de la prostate mais peuvent aussi être utilisés dans le traitement des tumeurs ophtalmiques. Comparés aux sources de plus haute énergie, ils offrent l'avantage physique d'une manipulation plus facile du point de vue de la radioprotection et d'une réduction de la dose aux tissus sains avoisinants. Lors d'un traitement clinique, il est important de pouvoir rapporter précisément certains paramètres qui peuvent avoir un impact sur les résultats du traitement pour le patient. Ces paramètres sont par exemple la dose prescrite, les doses à différents organes, le degré d'uniformité atteint sur le volume cible ou certaines information dose-volume. Les systèmes de calcul de dose pour la curiethérapie permettent également de mieux en mieux de conformer le traitement à l'anatomie du patient, comme en radiothérapie externe. Dans le cas des tumeurs de la prostate, il est possible depuis quelques années de vérifier la position des sources et de calculer les distributions de dose en temps réel lors de l'implantation grâce à l'utilisation d'une sonde ultrason. Il est clair que pour arriver à une bonne précision lors du traitement lui-même, il est indispensable de connaître les caractéristiques dosimétriques des sources avec un maximum de précision. Vu que, à ces basses énergies, les caractéristiques dosimétriques sont très dépendantes de la structure interne de sources, cela implique une étude minutieuse et complète de chaque nouveau modèle de grain mis sur le marché. Ceci forme le cadre de la première partie de ce travail qui est la détermination des caractéristiques dosimétriques de deux nouveaux modèles de grains produits par la compagnie IBt. Cette détermination a été réalisée grâce à l'utilisation de détecteurs thermoluminescents et de calculs de Monte Carlo avec deux codes : MCNP4C et EGSnrc. La comparaison de ces deux codes avec les mesures a permit de mettre en évidence la nécessité d'utiliser des bibliothèques de sections efficaces récentes lors des calculs et de prendre en compte la présence des détecteurs lors des mesures. Cependant, la dosimétrie est seulement une partie du problème de l'étude des sources de basse énergie utilisée en radiothérapie. Les milieux irradiés sont des tissus vivants complexes, composés de plusieurs sous-structures sur lesquelles les radiations n'ont pas toujours le même effet. Il est maintenant largement accepté que la partie la plus radiosensible d'une cellule vivante est la molécule d'ADN. Lorsque des photons interagissent avec la matière, ils produisent des électrons qui eux-mêmes déposent leur énergie sous forme d'ionisation et d'excitations des atomes. Ces ionisations, si elles se passent à proximité ou dans la molécule d'ADN, peuvent endommager celle-ci. Cette structure peut supporter une certaine quantité de dommages tout en restant fonctionnelle grâce à des mécanismes de réparation, mais ces mécanismes connaissent des limitations dans la manière dont ils peuvent gérer les cassures multiples des brins d'ADN. Si ces cassures sont trop proches dans le temps et l'espace, la réparation n'est plus possible et la cellule meurt. La densité d'ionisation augmente lorsque l'énergie du photon décroît. Il est donc attendu que les photons de basse énergie auront un efficacité accrue pour tuer les cellules et donc une plus haute Efficacité Biologique Relative que les photons de haute énergie. Pour étudier cet effet, il faut réduire le volume de matière considéré lors des évènements responsables du dépôt d'énergie afin d'atteindre des dimensions d'un ordre représentatif pour les cellules, microns ou même nanomètres. C'est pourquoi la partie de la physique des radiations dédiée à ce problème est appelée microdosimétrie. La seconde partie de ce travail est dédiée à une étude microdosimétrique théorique des ces sources de photons de basse énergie utilisant le concept de fonctions microdosimétriques pour des volumes de 1 µm et une analyse de cluster pour des volumes de l'ordre du nanomètre. Les deux types d'étude montrent que les photons de 20-30 keV sont effectivement plus efficaces radiobiologiquement que les photons de hautes énergie. Les résultats microdosimétriques donnent un rapport de yD relatif au Co-60 de 2.6 pour le Pd-103 et de 2.2 pour l'I-125, ce qui est concordant avec les valeurs expérimentales publiées par Wuu et al. (1996). L'analyse de cluster montre aussi que les électrons générés par les photons de 20-30 keV produisent plus de clusters d'ordre élevé que les électrons de 300 keV. L'ordre de cluster moyen pour des clusters de 10 nm est de 3.0 pour le 103Pd et de 3.3 pour l'I-125 comparé à 2.1 pour des électrons de 300keV. Dans ce cas, l'I-125 montre un ordre de cluster moyen plus élevé, ce qui est lié à une efficacité biologique potentiellement plus élevée. Ceci est expliqué par le fait que les photons de l'I-125 interagissent par effet Compton avec une probabilité de 51 %, cette probabilité tombe à 27 % dans le cas du Pd-103. Les interactions Compton génèrent un grand nombre d'électrons de très basse énergie qui déposent leur énergie très localement avec une très haute densité d'ionisations. D'autres études biologiques sont nécessaires pour déterminer quel volume est plus adapté et donc quel type d'étude reflète le mieux la réalité.

L’objectif de mon projet principal de thèse est de déterminer la fonction biologique d’un lncARN conservés chez le zebrafish que nous avons appelé libra. La séquence de libra étant hautement homologue à la région 3’UTR de la protéine Nrep. Ces deux transcrits, libra et Nrep, contiennent en effet un site de liaison au miARN profondément conservé et inhabituellement complémentaire au miR-29. En utilisant à le modèle souris et les cellules murines, nous avons décrypté la relation régulatrice entre ce transcrit conservé dans l’évolution des vertébrés et la voie métabolique des miARN. Nous avons montré que Nrep limite le domaine d’expression de miR-29 au cervelet, et qu’il le déstabilise en rognant sa séquence. Notre travail révèle donc le premier exemple de dégradation endogène ciblée des miARN (ou TDMD). De plus, un ensemble d’expériences in vivo sur les modèles zebrafish et souris, nous a permis de démontrer que libra et Nrep contrôlent tout les deux le comportement animal. Via la perturbation génétique du site de liaison au miARN de Nrep murin, nous avons observé que ce gène régule le dosage du miR29 de part son site de liaison aux miARN, et que cette régulation est nécessaire à un comportement animal normal. Dans la seconde partie de ma thèse, je décris une stratégie exploré afin de déréguler les lncARN de la manière la moins invasive possible. Les lncARN sont actuellement neutralisés par des approches qui introduisent de vastes changements de séquence au niveau génomique. Nous avons donc développer une stratégie in vivo, appliquée au zebrafish, qui inactive les lncARN via l’insertion génomique d’une séquence ribozyme autoclivante ou d’un signal polyA prématuré. / The goal of my main thesis project was to determine the biological function of a deeply conserved zebrafish long noncoding RNAs (lncRNA) which we called libra. libra shows sequence similarity with the 3'UTR of the NREP a protein coding transcript. Both libra and Nrep contain a deeply conserved and unusually complementary microRNA (miRNA) binding site for miR-29. Using both the mouse model and mouse cell lines, we deciphered the regulatory relationship between this conserved transcript and the miRNA pathway. We showed that Nrep restricts the spatial expression domain of miR-29 in the cerebellum and that it destabilizes miR-29 through 3' trimming. Until now, only viral transcripts and artificial reporters engineered to contain highly complementary miRNA binding sites have been shown to regulate miRNAs in this fashion. Thus, our work uncovers the first example of endogenous target-directed miRNA degradation (TDMD). In addition, through a set of in vivo experiments in zebrafish and mouse, we showed that both libra and Nrep control normal animal behavior. By genetically disrupting the miR-29 binding site in Nrep in mouse, we showed that Nrep regulates miR-29 dosage through its miR-29 site and controls animal behavioral. In a second part of my thesis I describe a strategy to genetically downregulate lncRNAs in a minimally invasive manner. Approaches to knock-out lncRNAs that do not introduce vast sequence changes at the genomic level have not been adequately developed yet. I present our in vivo strategy applied to the zebrafish model using a genomic knock-in of a self-cleaving ribozyme sequence and a premature poly(A) signal to knock-out lncRNAs.

This thesis aims to investigate the consequences of a judgement issued by UK Supreme Court in November 2021, known within the shipping industry as the "CMA CGM Libra" case. This case is perceived by the industry to have affected hte the understanding of the concept of seaworthiness and due diligence, as they should be understood within the context of the Hague Rules and Hague Visby Rules.  The focus lies on the understanding of these two concepts within an English as well as Swedish context, in order to further conclude whether the Judgement may have changed the definitioin of these concepts in any way; from the perspecteve of English as well as Swedish maritime law. This also includes a thorough discussion about the extent of influence English maritime law has on Swedish maritime law, if any.  This text is suitable for anyone with an intererst in or objective to learn more about seaworthines and due diligence as these concepts shall be understood from an English and/or Swedish point of view, and/or in getting better aquainted with the reasoning of the UK Supreme Court in the Libra judgement. As mentioned, the relationship between the two legal systems (including Denmark and Norway) will also be discussed. Students of maritime law will likely be best suited to read and understand this thesis and the conclusions thereof.

The master's thesis The United Kingdom and the European Integration: Influence of foreign trade and monetary politics on the British attitude towards Europe between the years 1941 and 1973 explores the relationship of the United Kingdom towards European integration in a period from the end of the Second World War to the point of becoming a member of the European Economic Community in 1973. The relationship of the United Kingdom with Europe is studied by analysing international monetary and trade politics of the United Kingdom, its economic standing in the world and comparative strength of Pound Sterling. All of these variables played a key role in the development of aforementioned relationship. The aim of the thesis is to ascertain the role played by international monetary and trade politics of the United Kingdom in relation to European integration. The research itself is divided into three chapters and overall defined and underpinned by conjoining two theories of hegemonic stability and aspects of realist school of political economy. First chapter examines the emergence and development of Bretton Woods system and American economic hegemony. Following chapter explores the relationship between the United Kingdom and the Sterling Area. Final chapter deals with British economic relationship towards...

La tesis se encarga de analizar, por un lado, la integración y el desarrollo de las nuevas tecnologías en la Administración de Justicia; y, por otro, los parámetros que constituyen la validez y eficacia del documento electrónico. La primera cuestión se centra en la configuración de los Sistemas de Información de la Oficina Judicial y del Ministerio Fiscal, así como de la informatización de los Registros Civiles, donde el art. 230 LOPJ es la pieza clave. Se estudian sus programas, aplicaciones, la videoconferencia, los ficheros judiciales y las redes de telecomunicaciones que poseen la cobertura de la firma electrónica reconocida, donde cobran gran relevancia los convenios de colaboración tecnológica. La digitalización de las vistas quizá sea una de las cuestiones con más trascendencia, teniendo en cuenta que el juicio es el acto que culmina el proceso. Aunque no todos los proyectos adoptados en el ámbito de la e.justicia se han desarrollado de forma integral, ni han llegado a la totalidad de los órganos judiciales. El objetivo final es lograr una Justicia más ágil y de calidad, a lo cual aspira el Plan Estratégico de Modernización de la Justicia 2009-2012 aprobado recientemente.En referencia a la segunda perspectiva, no cabe duda que el Ordenamiento jurídico y los tribunales, en el ámbito de la justicia material, otorgan plena validez y eficacia al documento electrónico. Nuestra línea de investigación se justifica porque cada vez son más los procesos que incorporan soportes electrónicos de todo tipo, ya sea al plantearse la acción o posteriormente como medio de prueba (art. 299.2 LEC). Entre otros temas examinamos el documento informático, la problemática que rodea al fax, los sistemas de videograbación y el contrato electrónico. / La tesi s'encarrega d'analitzar, per una part, la integració i el desenvolupament de les noves tecnologies dins l´Administració de Justícia; i, per l'altra, els paràmetres que constitueixen la validesa i l'eficàcia del document electrònic. La primera qüestió es centra en la configuració dels Sistemes d´Informació de l´Oficina Judicial i del Ministeri Fiscal, així com de la informatització dels Registres Civils, on l'art. 230 LOPJ es la peça clau. S'estudien els seus programes, aplicacions, la videoconferència, el fitxers judicials i les xarxes de telecomunicacions que tenen la cobertura de la firma electrònica reconeguda, on cobren gran rellevància els convenis de col·laboració tecnològica. La digitalització de les vistes tal vegada sigui una de les qüestions amb més transcendència, tenint amb compte que el judici es l'acte que culmina el procés. Però no tots el projectes adoptats en l'àmbit de la e.justicia s'han desenvolupat d'una manera integral ni han arribat a la totalitat dels òrgans judicials. L'objectiu final es assolir una Justícia més àgil i de qualitat, al que aspira el Pla Estratègic de Modernització de la Justícia 2009-2012 aprovat recentment. En referència a la segona perspectiva, no hi ha dubte que l´Ordenament jurídic i els tribunals, en l'àmbit de la justícia material, donen plena validesa i eficàcia al document electrònic. La nostra línia d'investigació es justifica perquè cada vegada son més el processos que incorporen suports electrònics de tot tipus, ja sigui quant es planteja l'acció o posteriorment como a medi de prova (art. 299.2 LEC). Entre altres temes examinem el document informàtic, la problemàtica que envolta al fax, els sistemes de videogravació i el contracte electrònic. / The thesis seeks to analyse, on the one hand, the integration and development of the new technologies in the Administration of Justice; and, on the other, the parameters which constitute the validity and efficiency of the electronic document.The first question centres on the configuration of the Information Systems of the Judicial Office and the Public Prosecutor, as well as the computerisation of the Civil Registers, where the art. 230 LOPJ it's the part key. Their programmes, applications, the Video Conferencing, the judicial registers and the telecommunication networks which are covered by the recognised electronic signatures, are studied, where the agreements on technological collaboration gain great relevance. The digitalisation of evidence might perhaps be one of the questions with most consequence, bearing in mind that the judgment is the act by which the process is culminated. Although not all the projects adopted within the compass of e.justice have developed completely nor have reached all the judicial organs. The final objective is to achieve an agile, quality Justice, to which the recently approved Strategic Plan for the Modernisation of Justice aspires.With reference to the second perspective, there is no doubt that the juridical Ordinance and the tribunals within the compass of material justice grant full validity and efficacy to the electronic document. Our line of investigation is justified because there are more and more processes which are sustained by electronic supports of all kinds, whether it be at the establishment of the action or later, as a proof of it (art. 299.2 LEC). Amongst other things, we examine the computerised document, the problems which surround the fax, the systems for video recording and the electronic contract.