Search results for "racking"

showing 5 items of 815 documents

Mathematical models and simulation of Costas loops

2013

vaihelukitut silmukatCostas-silmukatCostas loopQPSK Costas loopPLLphase-locked loopGPSelektroniset piiritsimulointicarrier trackingmatemaattiset mallitBPSK Costas loop
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Estudio de la deformidad del tejido cardiaco (strain) tras un infarto de miocardio con elevación del segmento ST mediante la técnica de resonancia ma…

2020

El presente trabajo, que se dividió en tres partes, ha sido destinado al estudio de la deformación del tejido cardiaco (strain) mediante resonancia magnética cardiaca (RMC) tras un infarto agudo de miocardio con elevación del segmento ST (IAMEST). Para ello se realizó un estudio de la caracterización, dinámica, implicación estructural y valor pronóstico de los diferentes índices de strain derivados de la RMC. La RMC se ha convertido en la última década en la técnica gold-standard para el estudio y la caracterización del tejido cardiaco después de sufrir un IAMEST. Durante los últimos años, el tissue tracking (TT) ha emergido cómo una técnica de imagen que permite evaluar de forma cuantitati…

valor pronósticostraindinámicaUNESCO::CIENCIAS MÉDICASinfarto agudo de miocardio con elevación del segmento STimplicación estructuraldeformidad:CIENCIAS MÉDICAS [UNESCO]tissue trackingresonancia magnética
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The ALICE experiment at the CERN LHC

2008

Journal of Instrumentation 3(08), S08002 (2008). doi:10.1088/1748-0221/3/08/S08002

visible and IR photonsLiquid detectorshigh energyPhotonPhysics::Instrumentation and DetectorsTransition radiation detectorsTiming detectors01 natural sciencesOverall mechanics designParticle identificationSoftware architecturesParticle identification methodsGaseous detectorscluster findingDetector cooling and thermo-stabilizationDetector groundingParticle tracking detectors[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Special cablesDetector alignment and calibration methodsDetectors and Experimental TechniquesNuclear ExperimentVoltage distributions.Photon detectors for UVInstrumentationMathematical PhysicsQuantum chromodynamicsPhysicsLarge Hadron ColliderSpectrometersPhysicsDetectorcalibration and fitting methodsTransition radiation detectorScintillatorsData processing methodsAnalysis and statistical methodsData reduction methodsParticle physicsCherenkov and transition radiationTime projection chambers610dE/dx detectorsNuclear physicsCalorimetersPattern recognitionGamma detectors0103 physical sciencesddc:610Solid state detectors010306 general physicsMuonInstrumentation for heavy-ion acceleratorsSpectrometerLarge detector systems for particle and astroparticle physics010308 nuclear & particles physicsCERN; LHC; ALICE; heavy ion; QGPCherenkov detectorsComputingVoltage distributionsManufacturingscintillation and light emission processesanalysis and statistical methods; calorimeters; cherenkov and transition radiation; cherenkov detectors; computing; data processing methods; data reduction methods; de/dx detectors; detector alignment and calibration methods; detector cooling and thermo-stabilization; detector design and construction technologies and materials; detector grounding; gamma detectors; gaseous detectors; instrumentation for heavy-ion accelerators; instrumentation for particle accelerators and storage rings - high energy; large detector systems for particle and astroparticle physics; liquid detectors; manufacturing; overall mechanics design; particle identification methods; particle tracking detectors; pattern recognition; cluster finding; calibration and fitting methods; photon detectors for uv; visible and ir photons; scintillators; scintillation and light emission processes; simulation methods and programs; software architectures; solid state detectors; special cables; spectrometers; time projection chambers; timing detectors; transition radiation detectors; voltage distributionsInstrumentation for particle accelerators and storage ringsInstrumentation; Mathematical PhysicsHigh Energy Physics::ExperimentSimulation methods and programsDetector design and construction technologies and materials
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El impacto del entorno residencial en el caminar de mujeres y hombres jovenes. Evidencias de los commuters de la Universidad Autónoma de Barcelona

2020

El objetivo de este estudio es el de explorar la influencia de las características del entorno residencial en los patrones de caminar de hombres y mujeres, mediante la utilización de datos de movimiento geolocalizados o tracking. Para ello, se ha seleccionado un grupo de jóvenes adultos que estudian o trabajan en la Universitat Autònoma de Barcelona y cuyo desplazamiento al lugar de estudio/trabajo se realiza fuera de su municipio de residencia, requiriendo así el uso de un medio de transporte motorizado. A través de una aplicación de geolocalización para smartphone se han analizado datos de movilidad de 1.194 días de participación correspondientes a 199 personas. Los resultados obtenidos i…

walking:GEOGRAFÍA [UNESCO]genderGeneral Medicinetrackingbuilt environmentUNESCO::GEOGRAFÍA
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A Comparative Eye Tracking Study of Usability—Towards Sustainable Web Design

2021

Websites are one of the most frequently used communication environments, and creating sustainable web designs should be an objective for all companies. Ensuring high usability is proving to be one of the main contributors to sustainable web design, reducing usage time, eliminating frustration and increasing satisfaction and retention. The present paper studies the usability of different website landing pages, seeking to identify the elements, structures and designs that increase usability. The study analyzed the behavior of 22 participants during their interaction with five different landing pages while they performed three tasks on the webpage and freely viewed each page for one minute. Th…

web usabilityComputer scienceGeography Planning and DevelopmentTJ807-830sustainable web designManagement Monitoring Policy and LawTD194-195eye trackingRenewable energy sourcesTask (project management)Mode (computer interface)Human–computer interactionWeb designWeb pageGE1-350Duration (project management)ANOVA techniqueWeb usabilityEnvironmental effects of industries and plantsRenewable Energy Sustainability and the Environmentbusiness.industryscanpathsUsabilityEnvironmental sciencesEye trackingbusinessneuromarketingSustainability
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