2,116 research outputs found

    Collaborative Computer-Assisted Cognitive Rehabilitation System

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    Recently have been proposed different physical and cognitive rehabilitation system that allow people with some disabilities to improve and recover some lost capabilities. All these systems allow to carry out these therapies at home proving patients the possibility to accomplish a better rehabilitation, due to the fact that they can practice at home and in a more controlled environment. But, it is not so common that these systems include some social features that reduce the feeling of social isolation of the patients. Thus, in this paper we present an adaptation of a previous proposal including some multiuser therapies that try include some social features and other aspect related to videogames that increases the motivation and makes the treatment funny

    Wireless Multisensory Interaction in an Intelligent Rehabilitation Environment

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    Today, the population is aging, and this is becoming a problem for current health systems, as each day it has to invest more money in treating the elderly. Rehabilitation of elderly patients with physical disabilities is one of these problems that everyday incur greater overhead to health care. This paper provides a gerontechnology-based solution by proposing a multisensory system for rehabilitation in an intelligent environment. The proposal enables helping needed people and thus reducing the cost of health care

    Development of a carbon fibre frame for regional motorcycling championships

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    [EN] Carbon fiber is most often used in high-level competition vehicles for its physical and mechanical properties. The goal of this work is to design and manufacture a motorcycle frame for regional championships, spreading the use of composites technology to teams with fewer resources. The design of the motorcycle used available parts to get the required geometrical features, while keeping in mind that the frame can only be manufactured in a single section, without adhesive bonds to be applied later. The calculations have been carried out using Ansys Workbench software, through the ACP (Ansys Composite Prepost) module of composite materials. The final result is a frame that is 30% lighter than the ones used in the same category, creating a more agile handling and a greater power-to-weight ratio.Sanchez-Caballero, S.; Oliver Borrachero, BA.; Sellés Cantó, MÁ.; Fenollar Gimeno, OÁ. (2016). Development of a carbon fibre frame for regional motorcycling championships. Annals of The University of Oradea. Fascicle of Management and Technological Engineering. XV(1):57-62. doi:10.15660/auofmte.2016-1.3222S5762XV

    PARP inhibition attenuates histopathological lesion in ischemia/reperfusion renal mouse model after cold prolonged ischemia

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    We test the hypothesis that PARP inhibition can decrease acute tubular necrosis (ATN) and other renal lesions related to prolonged cold ischemia/reperfusion (IR) in kidneys preserved at 4°C in University of Wisconsin (UW) solution. Material and Methods. We used 30 male Parp1+/+ wild-type and 15 male Parp10/0 knockout C57BL/6 mice. Fifteen of these wild-type mice were pretreated with 3,4-dihydro-5-[4-(1-piperidinyl)butoxyl]-1(2H)-isoquinolinone (DPQ) at a concentration of 15 mg/kg body weight, used as PARP inhibitor. Subgroups of mice were established (A: IR 45 min/6 h; B: IR + 48 h in UW solution; and C: IR + 48 h in UW solution plus DPQ). We processed samples for morphological, immunohistochemical, ultrastructural, and western-blotting studies. Results. Prolonged cold ischemia time in UW solution increased PARP-1 expression and kidney injury. Preconditioning with PARP inhibitor DPQ plus DPQ supplementation in UW solution decreased PARP-1 nuclear expression in renal tubules and renal damage. Parp10/0 knockout mice were more resistant to IR-induced renal lesion. In conclusion, PARP inhibition attenuates ATN and other IR-related renal lesions in mouse kidneys under prolonged cold storage in UW solution. If confirmed, these data suggest that pharmacological manipulation of PARP activity may have salutary effects in cold-stored organs at transplantation.Funding: This research was supported by CTS no. 138 Research Group and from the Carlos III Health Institute of the Spanish Ministery of Health and Consumer Affairs (Red de Investigación Renal, REDinREN 012/0021/0025). “FEDER una manera de hacer Europa”

    Propuesta de Área de Capacitación Específica en Urgencias y Emergencias para especialistas en Medicina Familiar y Comunitaria

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    En este documento, el Grupo de Trabajo de Urgencias y Atención Continuada de la semFYC desarrolla una propuesta de årea de capacitación específica de urgencias para médicos de familia, que recoge las necesidades formativas del profesional, de forma que le permita dar una respuesta adecuada, efectiva y eficiente a los requerimientos que se le plantean en la pråctica diaria. El sentido de esta propuesta es dar respuesta a todos los protagonistas de la atención sanitaria: resuelve de manera eficiente para el sistema sanitario las necesidades de los médicos de familia que desarrollan su actividad en el åmbito de la urgencia, hospitalaria o extrahospitalaria, y coloca al paciente en el centro de atención

    Measurement of the cosmic ray spectrum above 4×10184{\times}10^{18} eV using inclined events detected with the Pierre Auger Observatory

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    A measurement of the cosmic-ray spectrum for energies exceeding 4×10184{\times}10^{18} eV is presented, which is based on the analysis of showers with zenith angles greater than 60∘60^{\circ} detected with the Pierre Auger Observatory between 1 January 2004 and 31 December 2013. The measured spectrum confirms a flux suppression at the highest energies. Above 5.3×10185.3{\times}10^{18} eV, the "ankle", the flux can be described by a power law E−γE^{-\gamma} with index Îł=2.70±0.02 (stat)±0.1 (sys)\gamma=2.70 \pm 0.02 \,\text{(stat)} \pm 0.1\,\text{(sys)} followed by a smooth suppression region. For the energy (EsE_\text{s}) at which the spectral flux has fallen to one-half of its extrapolated value in the absence of suppression, we find Es=(5.12±0.25 (stat)−1.2+1.0 (sys))×1019E_\text{s}=(5.12\pm0.25\,\text{(stat)}^{+1.0}_{-1.2}\,\text{(sys)}){\times}10^{19} eV.Comment: Replaced with published version. Added journal reference and DO

    Measurement of the top quark-pair production cross section with ATLAS in pp collisions at \sqrt{s}=7\TeV

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    A measurement of the production cross-section for top quark pairs(\ttbar) in pppp collisions at \sqrt{s}=7 \TeV is presented using data recorded with the ATLAS detector at the Large Hadron Collider. Events are selected in two different topologies: single lepton (electron ee or muon Ό\mu) with large missing transverse energy and at least four jets, and dilepton (eeee, ΌΌ\mu\mu or eΌe\mu) with large missing transverse energy and at least two jets. In a data sample of 2.9 pb-1, 37 candidate events are observed in the single-lepton topology and 9 events in the dilepton topology. The corresponding expected backgrounds from non-\ttbar Standard Model processes are estimated using data-driven methods and determined to be 12.2±3.912.2 \pm 3.9 events and 2.5±0.62.5 \pm 0.6 events, respectively. The kinematic properties of the selected events are consistent with SM \ttbar production. The inclusive top quark pair production cross-section is measured to be \sigmattbar=145 \pm 31 ^{+42}_{-27} pb where the first uncertainty is statistical and the second systematic. The measurement agrees with perturbative QCD calculations.Comment: 30 pages plus author list (50 pages total), 9 figures, 11 tables, CERN-PH number and final journal adde

    Measurements of Higgs boson production and couplings in diboson final states with the ATLAS detector at the LHC

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    Measurements are presented of production properties and couplings of the recently discovered Higgs boson using the decays into boson pairs, H →γ Îł, H → Z Z∗ →4l and H →W W∗ →lÎœlÎœ. The results are based on the complete pp collision data sample recorded by the ATLAS experiment at the CERN Large Hadron Collider at centre-of-mass energies of √s = 7 TeV and √s = 8 TeV, corresponding to an integrated luminosity of about 25 fb−1. Evidence for Higgs boson production through vector-boson fusion is reported. Results of combined ïŹts probing Higgs boson couplings to fermions and bosons, as well as anomalous contributions to loop-induced production and decay modes, are presented. All measurements are consistent with expectations for the Standard Model Higgs boson
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