Temporal variability and trends of the downward solar radiation over Europe during the 20th century, with regional focus in the dimming/brightening phenomena on the Iberian Peninsula

Proyecto de investigación elaborado a partir de una estancia en el Institute for Atmospheric and Climate Science, a Alemanya, entre 2010 y 2012. La radiación solar que alcanza la superficie terrestre es un factor clave entre los procesos que controlan el clima de la Tierra, dado el papel que desempeñan en el balance energético y el ciclo hidrológico. Establecer su contribución al cambio climático reciente supone una gran dificultad debido a la complejidad de los procesos implicados, la gran cantidad de información requerida, y la incertidumbre de las bases de datos disponibles en la actualidad. Así, el objetivo principal del proyecto ha consistido en generar una base de datos de insolación incluyendo las series más largas (desde finales del siglo XIX) disponibles en toda Europa. Esta base de datos complementa para nuestro continente el Global Energy Balance Archive (GEBA) que mantiene y gestiona el grupo que ha acogido al receptor de la ayuda postdoctoral, y permite extender espacial (especialmente en países del sur de Europa) y temporalmente las series climáticas disponibles de mediciones de irradiancia solar. Como la insolación es un proxy de la irradiancia solar, el proyecto actual también ha tratado de calibrar de forma exhaustiva ambas variables, a fin de generar una nueva base de datos reconstruida de esta segunda variable que esté disponible desde finales del siglo XIX en Europa. Un segundo objetivo del proyecto ha consistido en continuar trabajando a escala de mayor detalle sobre la Península Ibérica, con el fin de proporcionar una mejor comprensión del fenómeno del “global dimming/brightening” y su impacto en el ciclo hidrológico y balance energético. Finalmente, un tercer objetivo del presente proyecto postdoctoral ha consistido en continuar estudiando los posibles ciclos semanales a gran escala de diferentes variables climáticas, línea de investigación de interés para la detección de posibles efectos de los aerosoles antrópicos en el clima a escalas temporales breves, y consecuentemente estrechamente vinculado al fenómeno del “global dimming/brightening”.

Integración del archivo de imágenes de un telescopio robótico al observatorio virtual

S’ha implementat un servei VO (Virtual Observatori) a les instal lacions del Telescopi TFRM, que permet distribuir les imatges preses amb el telescopi de manera remota i automàtica a qualsevol usuari del servei. El servei està format per un arxiu d’imatges, una aplicació que integra les imatges a l'arxiu y una aplicació que es comunica amb els clients d’VO, rebent peticions i responen segons s’especifica al protocol SIAP (Simple Image Access Protocol).

A multicenter study to validate the reproducibility of MSI testing with a panel of 5 quasimonomorphic mononucleotide repeats.

Microsatellite instability (MSI) testing in clinics is becoming increasingly widespread; therefore, there is an urgent need for methodology standardization and the availability of quality control. This study is aimed to assess the interlaboratory reproducibility of MSI testing in archive samples by using a panel of 5 recently introduced, mononucleotide repeats (MNR). The quality control involved 8 European institutions. Participants were supplied with DNA extracted from 15 archive colon carcinoma samples and from the corresponding normal tissues. Every group was asked to assess the MSI status of the samples by using the BAT25, BAT26, NR21, NR24, and NR27 mononucleotide markers. Four institutions repeated the analysis using the NCI reference panel to confirm the results obtained with the MNR markers. The overall concordance among institutions for MSI analyses at single locus level was 97.7% when using the MNR panel and 95.0% with the NCI one. The laboratories obtained a full agreement in scoring the MSI status of each patient sample, both using the mononucleotide and the NCI marker sets. With the NCI marker set, however, concordance was lowered to 85.7% when considering the MSI-Low phenotype. Concordance between the 2 panels in scoring the MSI status of each sample was complete if no discrimination was made between MSI-Stable and MSI-L, whereas it dropped to 76.7% if MSI-L was considered. In conclusion, the use of the MNR panel seems to be a robust approach that yields a very high level of reproducibility. The results obtained with the 5 MNR are diagnostically consistent with those obtained by the use of the NCI markers, except for the MSI-Low phenotype.

PANACEA (Platform for Automatic, Normalised Annotation and Cost-Effective Acquisition of Language Resources for Human Language Technologies)

The objective of PANACEA is to build a factory of LRs that automates the stages involved in the acquisition, production, updating and maintenance of LRs required by MT systems and by other applications based on language technologies, and simplifies eventual issues regarding intellectual property rights. This automation will cut down the cost, time and human effort significantly. These reductions of costs and time are the only way to guarantee the continuous supply of LRs that MT and other language technologies will be demanding in the multilingual Europe.

Towards a user-friendly webservice architecture for statistical machine translation in the PANACEA project

This paper presents a webservice architecture for Statistical Machine Translation aimed at non-technical users. A workfloweditor allows a user to combine different webservices using a graphical user interface. In the current state of this project,the webservices have been implemented for a range of sentential and sub-sententialaligners. The advantage of a common interface and a common data format allows the user to build workflows exchanging different aligners.

Efficiency-based evaluation of aligners for industrial applications

This paper presents a novel efficiencybased evaluation of sentence and word aligners. This assessment is critical in order to make a reliable use in industrial scenarios. The evaluation shows that the resourcesrequired by aligners differ rather broadly. Subsequently, we establish limitation mechanisms on a set of aligners deployed as web services. These results, paired with the quality expected from the aligners, allow providers to choose the most appropriate aligner according to the task at hand.

Le grand nymphée de Leptis Magna : étude historiographique, urbanistique et architecturale

RESUME en français Centrée sur le grand nymphée de Leptis Magna la recherche met en évidence l'évolution et la signification de ce monument des eaux dans l'une des plus importantes cités africaines de l'époque romaine en mettant en lumière trois thèmes principaux. L'étude historiographique permet tout d'abord d'appréhender, à l'aide des témoignages littéraires des siècles derniers et d'une abondante documentation d'archive, l'histoire de l'édifice de son ensablement à sa remise au jour, puis de suivre les différentes étapes de son dégagement et de sa restauration, mettant ainsi en relief la perception des divers observateurs à l'encontre du monument. L'étude urbanistique permet ensuite de dégager la signification de l'édifice dans la cité par rapport aux autres monuments du secteur aux différentes périodes de son histoire, ainsi que de reconstituer l'approvisionnement en eau de Leptis Magna. Enfin, l'étude architecturale s'intéresse à l'analyse détaillée des structures, permettant la mise en évidence de la conception initiale, du fonctionnement et des transformations du nymphée. Cette dernière approche, qui s'accompagne d'un catalogue circonstancié des éléments du décor, fait intervenir des considérations sur les techniques de constructions, le traitement des blocs d'ornementation et, d'une manière plus générale, sur ('économie du chantier. Cette recherche permet non seulement de reconstituer l'aspect, le rôle et l'histoire du monument et de le replacer dans la série des nymphées romains, mais aussi de percevoir son impact sur les habitants du lieu aux différents moments de son histoire, cherchant ainsi à rejoindre par l'archéologie des considérations sociologiques. THE GREAT SEVERAN NYMPHAEUM OF LEPTIS MAGNA: HISTORIOGRAPHICAL, URBANISTIC AND ARCHITECTURAL STUDY RESUME en anglais Based on the great nymphaeum of Leptis Magna, the research considers the development and significance of this water monument in one of the most important African cities of the Roman period, through three principal aspects. The historiographical study aboards the subject through literary testimony from the last centuries and an abundance of documentary archives, the history of the edifice from its burial to its reconstruction, studying the different stages of its unearthing and its restoration, thus pinpointing perspectives from various observers of the monument. The urban study divulges the significance of the edifice in the city, in comparison with other monuments in the region over different periods of its history, as well as reconstituting Leptis Magna's water supply. Finally, the architectural study undertakes a detailed analysis of the structures, which highlights the conception and the transformations of the nymphaeum, as well as its hydraulic functions. This architectural approach, which is accompanied by a detailed catalogue of the decorative elements, juxtaposes the technical considerations of construction with the ornamental treatment of the marble blocks, accounting for the economical aspects of the site of the nymphaeum. This research proposes not only a consideration of the appearance, the role and the history of the monument and situates it within the series of Roman nymphaea, but also the perception of its impact on the local inhabitants at different moments in its history, looking for accomplish by archaeology some sociological considerations.

Iowa Department of Administrative Services Customer Council Archives, 2003

Archive of meeting agendas and minutes for 2003 for the DAS-General Services Enterprise Customer Council.

Iowa Department of Administrative Services Customer Council Archives, 2004

Archive of meeting agendas and minutes for 2004 for the DAS-General Services Enterprise Customer Council.

Iowa Department of Administrative Services Customer Council Archives, 2005

Archive of meeting agendas and minutes for 2005 for the DAS-General Services Enterprise Customer Council.

Iowa Department of Administrative Services Customer Council Archives: Human Services, 2004

Archive of meeting agendas and minutes for 2004 for the DAS-Human Resources Enterprise Customer Council.

Iowa Department of Administrative Services Customer Council Archives: Human Services,2005

Archive of meeting agendas and minutes for 2005 for the DAS-Human Resources Enterprise Customer Council.

Iowa Department of Administrative Services Customer Council Archives: State Accounting, 2004

Archive of meeting agendas and minutes for 2004 for the DAS-I/3 Customer Council.

Iowa Department of Administrative Services Customer Council Archives: State Accounting, 2005

Archive of meeting agendas and minutes for 2005 for the DAS-I/3 Customer Council.