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Now showing items 13355-13374 of 37999
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Estimación de concentraciones de radicales nitrato (NO . 3) e hidroxilo ( . OH) en la atmósfera a partir de medidas de HCNM de alta resolución temporal
(2015-01-28)[ES]Los radicales nitrato e hidroxilo son especies químicas implicadas en la contaminación atmosférica. En el presente trabajo se ha tratado de estimar sus concentraciones empleando para ello medidas de las concentraciones ... -
Estimación de la biomasa potencial disponible de pinus radiata para usos energéticos en Bizkaia a partir de datos LiDAR aerotransportados . Propuesta metodológica
(2017-07-11)La tesis ofrece una evaluación de las potencialidades energéticas de biomasa forestal a escala provincial, comarcal y municipal del Territorio Histórico de Bizkaia a partir de una propuesta metodológica para la estimación ... -
Estimación de Matrices Origen-Destino a partir de Datos de Flujo Vehicular
(2023-05-02)Las matrices origen-destino son una herramienta fundamental dentro del ámbito de la movilidad urbana, ya que describen los patrones de desplazamiento de peatones, transporte público o vehículos a lo largo de un área ... -
Estimación y validación del umbral de dilatación pupilar para la detección del dolor en pacientes críticos sedados y con ventilación mecánica
(2021-02-02)La valoración y gestión del dolor en el paciente crítico es un área de cuidado en continua revisión.En la actualidad no existe una recomendación gold estandard de uso específico de ninguna escala de valoración conductual ... -
Estimated all-day and evening whole-brain radiofrequency electromagnetic fields doses, and sleep in preadolescents
(Elsevier, 2022-03)[EN] Objective: To investigate the association of estimated all-day and evening whole-brain radiofrequency electromagnetic field (RF-EMF) doses with sleep disturbances and objective sleep measures in preadolescents. Methods: ... -
Estimating a new suitable catch size for two clam species: Implications for shellfishery management
(Elsevier, 2012-10-18)The present study analyzes the weight gain patterns per unit of size and estimates the minimum suitable catch size of two clam species: the carpet shell clam Ruditapes decussatus and the Manila clam Ruditapes philippinarum. ... -
Estimating and decoupling the Heat Loss Coefficient of in-use buildings into its Transmission (UA) and Infiltration and/or Ventilation (Cv) heat loss coefficients through basic monitoring and modelling
(2021-06-14)A través de esta Tesis, se ha podido desarrollar un método preciso basado en datos medidos para estimar resultados fiables del coeficiente de perdida de calor para edificios en uso, que después se desacoplan en el coeficiente ... -
Estimating Attraction Basin Sizes of Combinatorial Optimization Problems
(Springer, 2018-07-20)[EN]Given a particular instance of a combinatorial optimization problem, the knowledge about the attraction basin sizes can help to analyze the difficulty encountered by local search algorithms while solving it. As calculating ... -
Estimating Future Costs of Emerging Wave Energy Technologies
(MDPI, 2022-12-23)The development of new renewable energy technologies is generally perceived as a critical factor in the fight against climate change. However, significant difficulties arise when estimating the future performance and costs ... -
Estimating reflectivity values from wind turbines for analyzing the potential impact on weather radar services
(Copernicus GmbH, 2015-05-27)Locate full-text(opens in a new window)|View at Publisher| Export | Download | More... Atmospheric Measurement Techniques Volume 8, Issue 5, 27 May 2015, Pages 2183-2193 Estimating reflectivity values ... -
Estimating soil organic carbon changes in managed temperate moist grasslands with RothC
(PLoS ONE, 2021-08-01)Temperate grassland soils store significant amounts of carbon (C). Estimating how much livestock grazing and manuring can influence grassland soil organic carbon (SOC) is key to improve greenhouse gas grassland budgets. ... -
Estimating the Reattachment Length by Realizing a Comparison between URANS k-Omega SST and LES WALE Models on a Symmetric Geometry
(MDPI, 2021-07-24)In this study, a water reattachment length was calculated by adopting two different models. The first was based on Unsteady Reynolds-Averaged Navier–Stokes (URANS) k-omega with Shear Stress Transport (SST); the second was ... -
Estimating the Volatility of Flights and Risk of Saturation of Airspaces in the European Core Area: A Methodological Proposal
(MDPI, 2023-11-22)Despite having some fluctuations and the impact of the COVID-19 crisis, the demand for flights had a general growing trend for the past years. As the airspace is limited, efforts to better manage the total number of flights ... -
Estimation of costs and benefits of debris mitigation
(2021)Space debris is an ever escalating problem that is increasing the orbital scarcity and threatening its sustainability. In this document, we present a model for the market of satellite services where firms’ activity imposes ... -
Estimation of Drag Finishing Abrasive Effect for Cutting Edge Preparation in Broaching Tool
(MDPI, 2022)In recent years, cutting edge preparation became a topic of high interest in the manufacturing industry because of the important role it plays in the performance of the cutting tool. This paper describes the use of the ... -
Estimation of preterm labor immediacy by nonlinear methods
(Public Library Science, 2017-06-01)Preterm delivery affects about one tenth of human births and is associated with an increased perinatal morbimortality as well as with remarkable costs. Even if there are a number of predictors and markers of preterm delivery, ... -
Estimation of the Heat Loss Coefficient of Two Occupied Residential Buildings through an Average Method
(MDPI, 2020-11-02)The existing performance gap between the design and the real energy consumption of a building could have three main origins: the occupants’ behaviour, the performance of the energy systems and the performance of the building ... -
Estimation of the price elasticity of the Spanish households’ electricity demand
(2022)In the past few months the electricity price has considerably increased in Spain due to major international crises which lead to instability in the market. To understand better how Spanish households change their consumption ... -
Estimation of the significance of the Foster's wavelet spectrum by means of the permutation test, and applications to paleoclimate records
(Instituto Geologico y Minero de Espana, 2018)Here we propose a permutation test-a non-parametric computing-intensive test-to evaluate the statistical significance of the Foster s wavelet spectrum by means of Monte Carlo simulations. A procedure (algorithm) is introduced ... -
Estimulación termoalgésica controlada para explorar nuevos biomarcadores de la percepción del dolor.
(2023-12-12)¿Es posible que las ondas eléctricas del cerebro (registradas mediante EEG) y su interacción con las hemodinámicas (registradas mediante PPG) puedan determinar de alguna manera situaciones de dolor progresivo? La sinergia ...