Resultados totales (Incluyendo duplicados): 3957
Encontrada(s) 396 página(s)
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oai:dugi-doc.udg.edu:10256/14917
Dataset. 2016

DCE-MRI (DYNAMIC CONTRAST ENHANCED - MAGNETIC RESONANCE IMAGING) PROSTATE IMAGES

  • Lemaitre, Guillaume
  • Martí Marly, Robert
  • Meriaudeau, Fabrice
Instruccions per obrir els fitxers: cal concatenar els fitxers per crear el fitxer original. Dps es pot descomprimir amb tar al linux i amb 7zip al windows. Amb Linux console: cat file1 file2 file3 ... > file.tar.gz, descomprimir: tar -xzf file.tar.gz. I amb windows console: type file1 file2 file3 ... > file.tar.gz, descomprimir amb 7zip, Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) of prostate cancer to facilitate its diagnosis. A 3mm slice fat-suppressed T2W fast spin-echo sequence (TR/TE/ETL: 3400 ms/85 ms/13) is used to acquire images in sagittal and oblique coronal planes, the latter planes being orientated perpendicular or parallel to the prostate PZ – rectal wall axis. Three-dimensional T2W fast spin-echo (TR/TE/ETL: 3600 ms}/143 ms/109, slice thickness: 1.25 mm) images are then acquired in an oblique axial plane.The nominal matrix and FoV of the 3D T2W fast spin-echo images are 320x256 and 280x240 mm2, respectively, thereby affording sub-millimetric pixel resolution within the imaging plane.\nDCE-MRI is performed using a fat suppressed 3D T$_1$ VIBE sequence (TR/TE/Flip angle: 3.25 ms/1.12 ms/10 degrees; Matrix: 256x192; FoV: 280x210 (with 75% rectangular FoV); slab of 16 partitions of 3.5 mm thickness; temporal resolution: 6 s/slab over approximately 5 min). A power injector (Medrad, Indianola, USA) is used to provide a bolus injection of Gd-DTPA (Dotarem, Guerbet, Roissy, France) at a dose of 0.2 ml Gd-DTPA/kg of body weight

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DOI: http://hdl.handle.net/10256/14917
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PMID: http://hdl.handle.net/10256/14917
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Ver en: http://hdl.handle.net/10256/14917
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DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/14918
Dataset. 2016

IMBALANCED DATASET FOR BENCHMARKING

  • Lemaitre, Guillaume
  • Nogueira, Fernando
  • Aridas, Christos K.
  • Oliveira, Dayvid V. R.
Instruccions per obrir els fitxers: cal concatenar els fitxers per crear el fitxer original. Dps es pot descomprimir amb tar al linux i amb 7zip al windows. Amb Linux console: cat file1 file2 file3 ... > file.tar.gz, descomprimir: tar -xzf file.tar.gz. I amb windows console: type file1 file2 file3 ... > file.tar.gz, descomprimir amb 7zip, The different algorithms of the "imbalanced-learn" toolbox are evaluated on a set of common dataset, which are more or less balanced. These benchmark have been proposed in Ding, Zejin, "Diversified Ensemble Classifiers for H ighly Imbalanced Data Learning and their Application in Bioinformatics." Dissertation, Georgia State University, (2011)

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DOI: http://hdl.handle.net/10256/14918
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DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/14948
Dataset. 2017

GLOBAL HOTSPOTS AND CORRELATES OF ALIEN SPECIES RICHNESS ACROSS TAXONOMIC GROUPS [DADES DE RECERCA]

  • Dawson, Wayne
  • Moser, Dietmar
  • Kleunen, Mark van
  • Kreft, Holger
  • Pergl, Jan
  • Pyšek, Petr
  • Weigelt, Patrick
  • Winter, Marten
  • Lenzner, Bernd
  • Blackburn, Tim M.
  • Dyer, Ellie E.
  • Cassey, Phillip
  • Scrivens, Sally L.
  • Economo, Evan P.
  • Guénard, Benoit
  • Capinha, César
  • Seebens, Hanno
  • García-Díaz, Pablo
  • Nentwig, Wolfgang
  • García-Berthou, Emili
  • Casal, Christine
  • Mandrak, Nicholas E.
  • Fuller, Pam
  • Meyer, Carsten
  • Essl, Franz
Dades associades a l'article: Dawson, Wayne ; Moser, Dietmar ; Kleunen, Mark van ; Kreft, Holger ; Pergl, Jan ; Pyšek, Petr ; Weigelt, Patrick ; Winter, Marten ; Lenzner, Bernd ; Blackburn, Tim M. ; Dyer, Ellie E. ; Cassey, Phillip ; Scrivens, Sally L. ; Economo, Evan P. ; Guénard, Benoit ; Capinha, César ; Seebens, Hanno ; García-Díaz, Pablo ; Nentwig, Wolfgang ; García-Berthou, Emili ; Casal, Christine ; Mandrak, Nicholas E. ; Fuller, Pam ; Meyer, Carsten ; Essl, Franz. (2017). Global hotspots and correlates of alien species richness across taxonomic groups. Nature Ecology and Evolution, vol. 1, art.núm. 0186. Disponible a https://doi.org/10.1038/s41559-017-0186, Data-set and data sources used in analyses, including alien species richness for 8 taxonomic groups and socio-economic, climatic and geographic variables of 609 geographic regions, This research benefited from support from the European Commission (COST Action TD1209). The Deutsche Forschungsgemeinschaft supported H.S. (DFG, grant SE 1891/2-1), M.v.K. (KL 1866/9-1) and M.W. (FZT 118), the Austrian Science Foundation supported F.E., B.L. and D.M. (FWF, grant I2086-B16). P.P. and J.P. were supported by the Academy of Sciences of the Czech Republic (no. RVO 67985939), Praemium Academiae award to P.P. and Czech Science Foundation (project no. 14-36079G). C. Capinha was supported by a postdoctoral grant from the Portuguese Foundation for Science and Technology (FCT/MCTES) and POPH/FSE (EC) grant SFRH/BPD/84422/2012. E.G.-B. was supported by the Spanish Ministry of Economy and Competitiveness (projects CGL2013-43822-R and CGL2015-69311-REDT)

DOI: http://hdl.handle.net/10256/14948
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HANDLE: http://hdl.handle.net/10256/14948
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DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/16684
Dataset. 2017

ELECTRICAL CONSUMPTION OF SEVEN NON-RESIDENTIAL BUILDINGS OF THE UNIVERSITY OF GIRONA

  • Massana i Raurich, Joaquim
  • Pous i Sabadí, Carles
  • Burgas Nadal, Llorenç
  • Meléndez i Frigola, Joaquim
  • Colomer Llinàs, Joan
Dades associades a l'article publicat: Massana i Raurich, Joaquim ; Pous i Sabadí, Carles ; Burgas Nadal, Llorenç ; Meléndez i Frigola, Joaquim ; Colomer Llinàs, Joan. (2017). Identifying services for short-term load forecasting using data driven models in a Smart City platform. Sustainable Cities and Society, vol. 28, p.108-117. Disponible a https://doi.org/10.1016/j.scs.2016.09.001, Software: 1 Fitxer Zip; 7 Fitxers xlsx, Data related to the electrical consumption of 7 non-residential buildings of the University of Girona. Data correspond to the electrical consumption of the buildings PI, PII, PII, PIV of the Escola Politècnica Superior and the faculties of Sciences, Law, and Economics from September 2011 to October 2014, Dades relacionades amb els consums elèctrics de 7 edificis no-residencials de la Universitat de Girona. Les dades corresponen als consums elèctrics del edificis PI, PII, PIII, PIV de l'Escola Politècnica Superior i de les facultats de Ciències, de Dret, i d'Econòmiques des de setembre de 2011 fins octubre de 2014, This research project has been partially funded through BR-UdGScholarship of the University of Girona granted to Joaquim MassanaRaurich. Work developed with the support of the research groupSITES awarded with distinction by the Generalitat de Catalunya(SGR 2014–2016), the MESC project funded by the Spanish MINECO (Ref. DPI2013-47450-C2-1-R) and the European Union’s Horizon2020 Research and Innovation Programme under grant agreementNo 680708

DOI: http://hdl.handle.net/10256/16684
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Ver en: http://hdl.handle.net/10256/16684
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DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/16685
Dataset. 2015

SHORT-TERM LOAD FORECASTING FOR NON-RESIDENTIAL BUILDINGS CONTRASTING ARTIFICIAL OCCUPANCY ATTRIBUTES [DADES DE RECERCA]

  • Massana i Raurich, Joaquim
  • Pous i Sabadí, Carles
  • Burgas Nadal, Llorenç
  • Meléndez i Frigola, Joaquim
  • Colomer Llinàs, Joan
Dades associades a l'article publicat: Massana i Raurich, J., Pous i Sabadí, C., Burgas Nadal, Ll., Meléndez i Frigola, J., Colomer Llinàs, J. (2015). Short-term load forecasting for non-residential buildings contrasting artificial occupancy attributes. Energy and Buildings, vol. 130, p. 519-531. Disponible a https://doi.org/10.1016/j.enbuild.2016.08.081, Software: 1 Fitxer Zip; 2 Fitxers xlsx, Data related to electrical consumption and employment indicators of 2 buildings of the University of Girona, Dades relacionades amb els consums elèctrics i els indicadors d’ocupació de 2 edificis de la Universitat de Girona, This research project has been partially funded through BR-UdG Scholarship ofthe University of Girona granted to Joaquim Massana Raurich. Work developed with the support of the research group SITES awarded with distinction by the Generalitat de Catalunya (SGR 2014-2016) and the MESC project funded by the Spanish MINECO (Ref. DPI2013-47450-C2-1-R), European Union’s Horizon2020 Research and Innovation Programme under grant agreementNo 680708

DOI: http://hdl.handle.net/10256/16685
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oai:dugi-doc.udg.edu:10256/16685
HANDLE: http://hdl.handle.net/10256/16685
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oai:dugi-doc.udg.edu:10256/16685
PMID: http://hdl.handle.net/10256/16685
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Ver en: http://hdl.handle.net/10256/16685
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DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/17038
Dataset. 2019

L'ÚS DE LES FONTS PERIODÍSTIQUES A LA PREMSA GIRONINA (1996-2016)

  • Hernández Piferrer, Jordi
Dades de recerca associades a la tesi doctoral: Hernández Piferrer, Jordi. (2019). El triomf de l'emissor: l'ús de les fonts periodístiques a la premsa gironina (1996-2016). (Tesi doctoral, Universitat de Girona, Catalunya). Recuperat de http://hdl.handle.net/10803/667625, This research aims to study, both in quantity and quality, the use of sources of information in the production of news about the six main cities of the Girona Province (Girona, Salt, Figueres, Olot, Blanes i Lloret de Mar) in the two most important local newspapers during the period between 1996 and 2016. To do so, sources of information used to produce news about city management in the mentioned towns have been identified, quantified and classified. Through a quantitative and qualitative approach to the research we have made an analysis detecting eventual tendencies in the uses of sources of information and its identification. We have observed as well the relationship among several parameters regarding the gathering and transformation of the information provided by the sources, El presente trabajo de investigación estudia de manera cuantitativa y cualitativa el uso de las fuentes periodísticas en la elaboración de información sobre las seis principales ciudades de la Provincia de Girona (Girona, Salt, Figueres, Olot, Blanes i Lloret de Mar) en los dos periódicos locales de más importancia de la zona en el período comprendido entre 1996 y 2016. Para hacerlo se ha identificado, cuantificado y clasificado las fuentes de información utilizadas para elaborar noticias sobre aspectos diversos de la gestión municipal en las ciudades indicadas. A partir de una aproximación cuantitativa y cualitativa hemos analizado las eventuales tendencias en el uso de las fuentes periodísticas, así como su atribución y la relación entre varios parámetros relativas a la recogida y tratamiento de la información que aportan, El present treball d’investigació estudia de manera quantitativa i qualitativa l’ús de les fonts periodístiques en l’elaboració d’informació sobre les sis principals ciutats de la Província de Girona (Girona, Salt, Figueres, Olot, Blanes i Lloret de Mar) en els dos diaris locals de més importància de la demarcació en el període entre 1996 i 2016. Per a fer-ho s’ha identificat, quantificat i classificat les fonts d’informació utilitzades per elaborar notícies sobre aspectes diversos de la gestió municipal a les ciutats esmentades. A partir d’una aproximació quantitativa i qualitativa hem analitzat les eventuals tendències en l’ús de les fonts periodístiques, així com la seva atribució i la relació entre diversos paràmetres relatius a la recollida i tractament de la informació que aporten

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DOI: http://hdl.handle.net/10256/17038
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oai:dugi-doc.udg.edu:10256/17040
Dataset. 2013

DEVELOPMENT OF AN ENVIRONMENTAL DECISION SUPPORT SYSTEM FOR THE SELECTION AND INTEGRATED ASSESSMENT OF PROCESS FLOW DIAGRAMS IN WASTEWATER TREATMENT [DADES DE RECERCA]

  • Garrido Baserba, Manel
Dades de recerca associades a la tesi doctoral: Garrido Baserba, Manel. (2013). Development of an environmental decision support system for the selection and integrated assessment of process flow diagrams in wastewater treatment. [Tesi doctoral, Universitat de Girona, Catalunya]. Recuperat de http://hdl.handle.net/10803/108953, The wastewater treatment plays an important role in the maintenance of natural water resources. However, regardless of the technology used or the level of treatment required, the treatment plants of the XXI century are highly complex systems that not only need to meet technical requirements, but also environmental and economic criteria. In this context, decision support systems for environmental domains (English, Environmental Decision Support Systems or EDSS) are configured as an effective tool to support the selection and evaluation of integrated water treatment alternatives. The EDSS designed can be defined as interactive software, flexible and adaptable, which links the numerical models / algorithms, techniques and environmental ontologies, knowledge-based environment, and is capable of supporting decision making, either in choosing between different alternatives, improving potential solutions, or in the integrated assessment using methodologies ranging from environmental (Life Cycle Analysis) to economic, La depuració d’aigües residuals juga un paper fonamental en el manteniment dels recursos hídrics naturals. Tanmateix, sigui quina sigui la tecnologia emprada o el nivell de depuració requerit, les plantes de tractament del segle XXI són sistemes d’alta complexitat, que no només han de satisfer requeriments de tipus tècnic, sinó també de tipus ambiental i econòmic. En aquest context, els sistemes de suport a la decisió en dominis ambientals (en anglès, Environmental Decision Support Systems o EDSS) es configuren com una eina eficaç per donar suport a la selecció i a l’avaluació integrada de diferents alternatives de depuració d’aigües. El EDSS dissenyat pot definir-se com un programari interactiu, flexible i adaptable, que vincula els models numèrics/algoritmes amb tècniques basades en el coneixement i ontologies ambientals, i que és capaç de donar suport a la presa de decisió, ja sigui en l’elecció entre diferents alternatives, millorant una solució, o bé en l’avaluació integrada a través de metodologies ambientals (Anàlisi de Cicle de Vida) i econòmiques

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DOI: http://hdl.handle.net/10256/17040
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DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/17205
Dataset. 2019

EARLY IRON AGE (BANTU) SITES IN EAST AND SOUTHEAST AFRICA [DADES DE RECERCA]

  • Isern Sardó, Neus
  • Fort, Joaquim
Dades primàries associades amb l'article publicat: Isern, N., Fort, J. (2019). Assessing the importance of cultural diffusion in the Bantu spread into southeastern Africa. PLoS ONE, 14 (5), e0215573. Disponible a https://doi.org/10.1371/journal.pone.0215573, Selection of 70 early Iron Age (Bantu) sites in East and Southeast Africa. Names, dates and coordinates were obtained from Russell Table 2 (Russell T, Silva F, Steele J. Modelling the Spread of Farming in the Bantu-Speaking Regions of Africa: An Archaeology-Based Phylogeography. PLoS One. 2014; 9: e87854). It has also been included information on spread period, spread area and distances to possible origins of the spread

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DOI: http://hdl.handle.net/10256/17205
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DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/17240
Dataset. 2018

COLLECTION OF DATA ON THE DISTRIBUTION OF RED ALGAL COASTAL HABITAT AND ENVIRONMENTAL VARIABLES IN THE NORTHWEST OF THE MEDITERRANEAN

  • Cefalì, Maria Elena
  • Ballesteros i Sagarra, Enric
  • Riera, Joan Lluís
  • Chappuis, Eglantine
  • Terradas, Marc
  • Mariani, Simone
  • Cebrian Pujol, Emma
Dades associades a l' article publicat: Cefalì,M.E., Ballesteros, E., Riera, J.L., Chappuis, E., Terradas, M., Mariani, S., i Cebrian, E. (2018). The optimal sampling design for littoral habitats modelling: a case study from the north-western Mediterranean. PLoS ONE, vol. 13, núm. 5, p. e0197234. Disponible a https://doi.org/10.1371/journal.pone.0197234, Spatial distribution of six coastal habitats of red algae on the Catalan coast, significantly influenced by environmental variables. The red algae mentioned in the database are: Rissoella verruculosa, Lithophyllum byssoides /Lithophyllum byssoides rims ("Trottoir"), Neogoniolithon brassica-florida, Hildenbrandia rubra /Phymatolithon lenormandi and Cystoseira mediterranea. Data on littoral habitat distribution and environmental variables were collected along the whole coast of Catalonia (North-Western Mediterranean between 3º 10' 28.072" E, 42º 26' 17.619" N and 0º 30' 57.001" E, 40º 31' 26.302" N), The file called 'Full data base' contains for each point, the projected coordinates, the environmental variables and the presence/absence (1/0) of each habitat. Slope code: 1 = 0º-10.8º; 2 = 10.8º-22.8º; 3 = 22.8º-45.1º; 4 = 45.1º-68.2º; 5 = 68.2º-87.8º. Habitats code: Riv = Rissoella verruculosa; Lby = Lithophyllum byssoides; Tro = Lithophyllum byssoides rims ("Trottoir”); Neo = Neogoniolithon brassica-florida; Hph = Hildenbrandia rubra/ Phymatolithon lenormandi.\nTables A-F contain results of logistic regression models. Results of logistic regression models for all sampling strategy designs are presented for each habitat and for all sample sizes. For training data, the number (N) and frequency (F) of the habitat occurrence are presented. Results of null models are shown with the mead and standard deviation of the 10 models calculated. The D2 is the Deviance of the model in the training data; AUC is the area under the receiver operating characteristic (ROC) curve, se and spe are the sensitivity and specificity respectively, for the predictive model in the test data

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DOI: http://hdl.handle.net/10256/17240
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Ver en: http://hdl.handle.net/10256/17240
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oai:dugi-doc.udg.edu:10256/17241
Dataset. 2018

A SERIAL FOUNDER EFFECT MODEL OF PHONEMIC DIVERSITY BASED ON PHONEMIC LOSS IN LOW-DENSITY POPULATIONS [DADES DE RECERCA]

  • Pérez Losada, Joaquim
  • Fort, Joaquim
Dades associades a l' article publicat: Pérez-Losada, J. & Fort, J. (2018). A serial founder effect model of phonemic diversity based on phonemic loss in low-density populations. PLoS ONE, vol. 13, núm. 6, p. e0198346. Disponible a https://doi.org/10.1371/journal.pone.0198346, The zip file contains the following documents and files: - S1 Text: Supplementary results in DOCX, available at https://doi.org/10.1371/journal.pone.0198346.s001. This document contains different graphic simulations that complement the results mentioned in the published article. Graphics have been calculated from the data collected in the "Language database".

- S1 Database in XLSX available at https://doi.org/10.1371/journal.pone.0198346.s002. It is the Language database that contains the list of phonemes for 359 languages. For each language are provided the number of phonemes and the distance from the origin of the out-of-Africa. For these 359 languages, 908 different phonemes have been found. First, all languages ​​in the dataset were coded in strings of "1" and "0". This leads to a "full" matrix of 359 rows (languages) x 908 columns (phonemes). The presence of a phoneme is marked with a "1" in the corresponding position. The absence of a given phoneme is marked with a "0". Data from this database are used to generate the observed phonetic cline and the simulated phonemic cline, explained in the published article. - Two programs in FORTRAN to carry out the numerical simulations based on the data collected in the Language database (S1): S1 Software is the SFE with phonemic loss program, available at https://doi.org/10.1371/journal.pone.0198346.s003 (ZIP) and S2 Software is the program to compute diversity tF of languages at given distance intervals, available at https://doi.org/10.1371/journal.pone.0198346.s004 (ZIP), It has been observed that the number of phonemes in languages in use today tends to decrease with increasing distance from Africa. A previous formal model has recently reproduced the observed cline, but under two strong assumptions. Here we tackle the question of whether an alternative explanation for the worldwide phonemic cline is possible, by using alternative assumptions. The answer is affirmative. We show this by formalizing a proposal, following Atkinson, that this pattern may be due to a repeated bottleneck effect and phonemic loss. In our simulations, low-density populations lose phonemes during the Out-of-Africa dispersal of modern humans. Our results reproduce the observed global cline for the number of phonemes. In addition, we also detect a cline of phonemic diversity and reproduce it using our simulation model. We suggest how future work could determine whether the previous model or the new one (or even a combination of them) is valid. Simulations also show that the clines can still be present even 300 kyr after the Out-of-Africa dispersal, which is contrary to some previous claims which were not supported by numerical simulations​

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DOI: http://hdl.handle.net/10256/17241
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PMID: http://hdl.handle.net/10256/17241
DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/17241
Ver en: http://hdl.handle.net/10256/17241
DUGiDocs – Universitat de Girona
oai:dugi-doc.udg.edu:10256/17241

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