El acceso a los datos personales en poder de la Administración tributaria

The technological society is characterized by the enormous amount of information that is handled, which with the potential of the communications allows to carry out a massive processing. At present, the tax administration has at its disposal an enormous amount of citizen’s data in fulfillment of the law. In this paper we explore the scope of the guarantee that the legal system recognizes to the interested parties through the exercise of their right to access personal data. This research analyzes the foundation and the limits of this legal figure, paying special attention to the problems around its content, the information conservation period and its limitation in the tax context. This is particularly relevant in an area characterized by the small casuistry resolved by national and European jurisprudence, as well as by the few resolutions of the Spanish data protection agencies. The results obtained highlight the need to incorporate the technological innovation to ensure an adequate management of the access to the tax related personal data.La sociedad tecnológica se caracteriza por la enorme cantidad de información que se maneja, lo que unido al potencial de las comunicaciones permite llevar a cabo tratamientos masivos. En la actualidad, la Administración tributaria tiene a su disposición una ingente cantidad de datos de los ciudadanos en cumplimiento de las funciones que la ley le atribuye. En esta investigación exploramos el alcance de la garantía que el ordenamiento jurídico reconoce a los interesados a través del ejercicio del derecho de acceso a sus datos de carácter personal. Para ello, se analiza el fundamento y los límites de esta figura, prestando especial atención a la problemática que se origina en torno a su contenido, el periodo de conservación de la información y su limitación en el contexto tributario. Esto es especialmente relevante en un ámbito caracterizado por la exigua casuística resuelta por la jurisprudencia nacional y europea, así como por las escasas resoluciones de las agencias españolas de protección de datos, a pesar de la reconocida relevancia de esta garantía. Los resultados obtenidos ponen de relieve la necesidad de incorporar la innovación tecnológica para garantizar una adecuada gestión del acceso a los datos personales de los obligados tributarios

Estudio comparativo sobre el aprendizaje mediante la introducción gradual de recursos digitales y nuevas metodologías vs. el método de clase magistral

La investigación tiene como objetivo encontrar evidencia científica que avale la eficiencia y eficacia de cada uno de los métodos propuestos para desarrollar las competencias del alumnado. Para ello, se crearán dos grupos docentes integrados por diversas asignaturas donde se emplearán de manera contrapuesta el método magistral y la docencia a través del empleo de recursos digitales y de autoaprendizaje (Flipped classroom, Open Educational Resources y M learning). Posteriormente se medirán y evaluarán los distintos aspectos relacionados con la percepción del alumnado y el desarrollo de las competencias en cada una de las materias

Manejo Multidisciplinario del Adenocarcinoma de Páncreas: Guía de Práctica Clínica AUNA

Introduction: This article provides recommendations for the Multidisciplinary Management of Pancreatic Adenocarcinoma in the RED AUNA. Methods: A systematic search of clinical practice guidelines (CPG) similar to topics of interest was developed, it was assessed with the AGREE II instrument, a list of questions was elaborated under the PICO structure, a de novo search was carried out prioritizing reviews systematic with or without meta-analysis, followed by primary studies, the elaboration of the evidence tables and the evaluation of the global quality for the outcomes of the clinical questions was carried out following the GRADE methodology. Results: 5 PICO questions corresponding to initial management and systemic management were formulated with 18 recommendations regarding the most effective method for pathological diagnosis, biliary drainage and the most effective and safe systemic treatment in the neoadjuvant, adjuvant and metastatic setting. Conclusions: This article summarizes the methodology and evidence-based recommendations of the CPG for the multidisciplinary management of pancreatic adenocarcinoma of the AUNA Clinic Network.Introducción: Este artículo brinda recomendaciones para el Manejo Multidisciplinario del Adenocarcinoma de Páncreas en la RED AUNA. Métodos: Se desarrolló una búsqueda sistemática de guías de práctica clínica (GPC) similares al tópico de interés, se valoró con el instrumento AGREE II, se elaboró un listado de preguntas bajo la estructura PICO, se realizó una búsqueda de novo priorizando revisiones sistemáticas con o sin meta-análisis, seguida de estudios primarios, la elaboración de las tablas de evidencia y la evaluación de la calidad global para los desenlaces de las preguntas clínicas se realizó siguiendo la metodología GRADE. Resultados: Se formularon 5 preguntas PICO correspondientes al manejo inicial y manejo sistémico con 18 recomendaciones respecto al método más efectivo para el diagnóstico patológico, el drenaje biliar y el tratamiento sistémico más efectivo y seguro en el escenario neoadyuvante, adyuvante y metastásico. Conclusiones: El presente artículo resume la metodología y las recomendaciones basadas en evidencia de la GPC para el manejo multidisciplinario del Adenocarcinoma de páncreas de la Red de Clínicas AUNA

Search for dark matter produced in association with bottom or top quarks in √s = 13 TeV pp collisions with the ATLAS detector

A search for weakly interacting massive particle dark matter produced in association with bottom or top quarks is presented. Final states containing third-generation quarks and miss- ing transverse momentum are considered. The analysis uses 36.1 fb−1 of proton–proton collision data recorded by the ATLAS experiment at √s = 13 TeV in 2015 and 2016. No significant excess of events above the estimated backgrounds is observed. The results are in- terpreted in the framework of simplified models of spin-0 dark-matter mediators. For colour- neutral spin-0 mediators produced in association with top quarks and decaying into a pair of dark-matter particles, mediator masses below 50 GeV are excluded assuming a dark-matter candidate mass of 1 GeV and unitary couplings. For scalar and pseudoscalar mediators produced in association with bottom quarks, the search sets limits on the production cross- section of 300 times the predicted rate for mediators with masses between 10 and 50 GeV and assuming a dark-matter mass of 1 GeV and unitary coupling. Constraints on colour- charged scalar simplified models are also presented. Assuming a dark-matter particle mass of 35 GeV, mediator particles with mass below 1.1 TeV are excluded for couplings yielding a dark-matter relic density consistent with measurements

Multidifferential study of identified charged hadron distributions in ZZ-tagged jets in proton-proton collisions at s=\sqrt{s}=13 TeV

Jet fragmentation functions are measured for the first time in proton-proton collisions for charged pions, kaons, and protons within jets recoiling against a $Z$ boson. The charged-hadron distributions are studied longitudinally and transversely to the jet direction for jets with transverse momentum 20 $< p_{\textrm{T}} < 100$ GeV and in the pseudorapidity range $2.5 < \eta < 4$. The data sample was collected with the LHCb experiment at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 1.64 fb$^{-1}$. Triple differential distributions as a function of the hadron longitudinal momentum fraction, hadron transverse momentum, and jet transverse momentum are also measured for the first time. This helps constrain transverse-momentum-dependent fragmentation functions. Differences in the shapes and magnitudes of the measured distributions for the different hadron species provide insights into the hadronization process for jets predominantly initiated by light quarks.Comment: All figures and tables, along with machine-readable versions and any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2022-013.html (LHCb public pages

Probing the W tb vertex structure in t-channel single-top-quark production and decay in pp collisions at s√=8 TeV with the ATLAS detector

To probe the W tb vertex structure, top-quark and W -boson polarisation observables are measured from t-channel single-top-quark events produced in proton-proton collisions at a centre-of-mass energy of 8 TeV. The dataset corresponds to an integrated luminosity of 20.2 fb−1, recorded with the ATLAS detector at the LHC. Selected events contain one isolated electron or muon, large missing transverse momentum and exactly two jets, with one of them identified as likely to contain a b-hadron. Stringent selection requirements are applied to discriminate t-channel single-top-quark events from background. The polarisation observables are extracted from asymmetries in angular distributions measured with respect to spin quantisation axes appropriately chosen for the top quark and the W boson. The asymmetry measurements are performed at parton level by correcting the observed angular distributions for detector effects and hadronisation after subtracting the background contributions. The measured top-quark and W -boson polarisation values are in agreement with the Standard Model predictions. Limits on the imaginary part of the anomalous coupling gR are also set from model-independent measurements.We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWFW and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF and DNSRC, Denmark; IN2P3-CNRS, CEA-DSM/IRFU, France; SRNSF, Georgia; BMBF, HGF, and MPG, Germany; GSRT, Greece; RGC, Hong Kong SAR, China; ISF, I-CORE and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; NWO, Netherlands; RCN, Norway; MNiSW and NCN, Poland; FCT, Portugal; MNE/IFA, Romania; MES of Russia and NRC KI, Russian Federation; JINR; MESTD, Serbia; MSSR, Slovakia; ARRS and MIZS, Slovenia; DST/NRF, South Africa; MINECO, Spain; SRC and Wallenberg Foundation, Sweden; SERI, SNSF and Cantons of Bern and Geneva, Switzerland; MOST, Taiwan; TAEK, Turkey; STFC, United Kingdom; DOE and NSF, United States of America. In addition, individual groups and members have received support from BCKDF, the Canada Council, CANARIE, CRC, Compute Canada, FQRNT, and the Ontario Innovation Trust, Canada; EPLANET, ERC, ERDF, FP7, Horizon 2020 and Marie Sklodowska-Curie Actions, European Union; Investissements d'Avenir Labex and Idex, ANR, Region Auvergne and Fondation Partager le Savoir, France; DFG and AvH Foundation, Germany; Herakleitos, Thales and Aristeia programmes co-financed by EU-ESF and the Greek NSRF; BSF, GIF and Minerva, Israel; BRF, Norway; CERCA Programme Generalitat de Catalunya, Generalitat Valenciana, Spain; the Royal Society and Leverhulme Trust, United Kingdom.The crucial computing support from all WLCG partners is acknowledged gratefully, in particular from CERN, the ATLAS Tier-1 facilities at TRIUMF (Canada), NDGF (Denmark, Norway, Sweden), CC-IN2P3 (France), KIT/GridKA (Germany), INFN-CNAF (Italy), NL-T1 (Netherlands), PIC (Spain), ASGC (Taiwan), RAL (UK) and BNL (USA), the Tier-2 facilities worldwide and large non-WLCG resource providers. Major contributors of computing resoinfo:eu-repo/semantics/publishedVersio

The role of ETG modes in JET-ILW pedestals with varying levels of power and fuelling

We present the results of GENE gyrokinetic calculations based on a series of JET-ITER-like-wall (ILW) type I ELMy H-mode discharges operating with similar experimental inputs but at different levels of power and gas fuelling. We show that turbulence due to electron-temperature-gradient (ETGs) modes produces a significant amount of heat flux in four JET-ILW discharges, and, when combined with neoclassical simulations, is able to reproduce the experimental heat flux for the two low gas pulses. The simulations plausibly reproduce the high-gas heat fluxes as well, although power balance analysis is complicated by short ELM cycles. By independently varying the normalised temperature gradients (omega(T)(e)) and normalised density gradients (omega(ne )) around their experimental values, we demonstrate that it is the ratio of these two quantities eta(e) = omega(Te)/omega(ne) that determines the location of the peak in the ETG growth rate and heat flux spectra. The heat flux increases rapidly as eta(e) increases above the experimental point, suggesting that ETGs limit the temperature gradient in these pulses. When quantities are normalised using the minor radius, only increases in omega(Te) produce appreciable increases in the ETG growth rates, as well as the largest increases in turbulent heat flux which follow scalings similar to that of critical balance theory. However, when the heat flux is normalised to the electron gyro-Bohm heat flux using the temperature gradient scale length L-Te, it follows a linear trend in correspondence with previous work by different authors

Spectroscopic camera analysis of the roles of molecularly assisted reaction chains during detachment in JET L-mode plasmas

The roles of the molecularly assisted ionization (MAI), recombination (MAR) and dissociation (MAD) reaction chains with respect to the purely atomic ionization and recombination processes were studied experimentally during detachment in low-confinement mode (L-mode) plasmas in JET with the help of experimentally inferred divertor plasma and neutral conditions, extracted previously from filtered camera observations of deuterium Balmer emission, and the reaction coefficients provided by the ADAS, AMJUEL and H2VIBR atomic and molecular databases. The direct contribution of MAI and MAR in the outer divertor particle balance was found to be inferior to the electron-atom ionization (EAI) and electron-ion recombination (EIR). Near the outer strike point, a strong atom source due to the D+2-driven MAD was, however, observed to correlate with the onset of detachment at outer strike point temperatures of Te,osp = 0.9-2.0 eV via increased plasma-neutral interactions before the increasing dominance of EIR at Te,osp &lt; 0.9 eV, followed by increasing degree of detachment. The analysis was supported by predictions from EDGE2D-EIRENE simulations which were in qualitative agreement with the experimental observations

Shattered pellet injection experiments at JET in support of the ITER disruption mitigation system design

A series of experiments have been executed at JET to assess the efficacy of the newly installed shattered pellet injection (SPI) system in mitigating the effects of disruptions. Issues, important for the ITER disruption mitigation system, such as thermal load mitigation, avoidance of runaway electron (RE) formation, radiation asymmetries during thermal quench mitigation, electromagnetic load control and RE energy dissipation have been addressed over a large parameter range. The efficiency of the mitigation has been examined for the various SPI injection strategies. The paper summarises the results from these JET SPI experiments and discusses their implications for the ITER disruption mitigation scheme