Exploració per títol
Ara es mostren els items 39637-39656 de 245479
-
Characteristics of lightning flashes generating sprites above storms (i-DUST)
(EDP Sciences, 2016)
Text en actes de congrés
Accés obertSprites are Transient Luminous Events (TLEs) that can extend vertically from 40 to 90 km and horizontally over several tens of km to form clusters of individual or multiple column or/and carrot-shaped luminous elements. ... -
Characteristics of lightning related to wildfire ignitions in Catalonia
(2012-07-21)
Article
Accés restringit per política de l'editorialWhat are the characteristics of lightning that influence the probability that an individual stroke will ignite a wildfire? It is generally accepted that long continuing current following some return strokes is the cause ... -
Characteristics of micro incremental in-plane bending of sheet metal using tiltable punch
(CIMNE, 2013)
Text en actes de congrés
Accés obertIncremental forming methods have gained interest in recent years as a forming technique for micro and fine components. This paper presents a newly developed incremental in-plane bending with tiltable punch for micro-metal ... -
Characteristics of saccades during the near point of convergence test
(2021-10)
Article
Accés obertThe near point of convergence test is widely used to evaluate binocular vision. It assesses the ability of the eyes to converge at short distances. Although the test consists of a pure symmetrical vergence task, small ... -
Characteristics of the 3 most common types of occupational accident in Spanish sub-surface and surface mining, from 2003–2008
(2012-04)
Article
Accés obertThe rate for work related accidents in Spanish mining has decreased during recent years. However, the incidence rate per 100,000 workers in the Spanish mining sector in 2007 was significantly higher than the ones reported ... -
Characteristics of the near wake region behind a cylinder at critical and super-critical Reynolds numbers
(Begell House, 2015)
Text en actes de congrés
Accés restringit per política de l'editorialLarge-eddy simulations (LES) of the flow past a circular cylinder are used to investigate the characteristics of the near wake region at Reynolds numbers Re = 2.5 × 105 - 8.5 × 105. This range encompasses both the critical ... -
Characteritzation of pathological mutations affecting protein-protein interactions for drug discovery
(Barcelona Supercomputing Center, 2018-04-24)
Text en actes de congrés
Accés obert -
Characteritzation of protein-protein interfaces and identification of transient cavities for its modulation
(Barcelona Supercomputing Center, 2015-05-05)
Text en actes de congrés
Accés obertProtein-protein interactions (PPIs) play an essential role in many biological processes, including disease conditions. Strategies to modulate PPIs with small molecules have therefore attracted increasing interest over the ... -
Characterization and application of a-SiCx:H films for the passivation of the c-Si surface
(2002-01)
Article
Accés restringit per política de l'editorialIn this work we investigate the effects of typical thermal treatments on c-Si surface passivation by intrinsic a-SiCx:H films. First, a forming gas anneal (FGA), (400 °C, 30 min in H2/N2) is applied resulting in an improvement ... -
Characterization and application of gelatin films with pecan walnut and shell extract (Carya Illinoiensis)
(Elsevier, 2020-06-26)
Article
Accés obertPhenolic compounds that come from natural products are a good option for minimizing lipid oxidation. It should be noted that these are not only introduced directly into the food, but also incorporated into edible biofilms. ... -
Characterization and Armstrong relations for Degenerated Multivalued Dependencies using Formal Concept Analysis
(Springer, 2005)
Text en actes de congrés
Accés restringit per política de l'editorialFunctional dependencies, a notion originated in Relational Database Theory, are known to admit interesting characterizations in terms of Formal Concept Analysis. In database terms, two successive, natural extensions of ... -
Characterization and assessment of silicones for suitability for production of printing plates
(Universitat Politècnica de Catalunya, 2017-10-19)
Projecte Final de Màster Oficial
Accés restringit per decisió de l'autorA novel process to create holographic nanostructures, through the production of silicone nanostructured printing plates, was recently developed. In order to optimize the process, was required an understanding of material ... -
Characterization and automatic screening of reactive and abnormal neoplastic B lymphoid cells from peripheral blood
(2016-04)
Article
Accés obertThe objective was to advance in the automatic, image-based, characterization and recognition of a heterogeneous set of lymphoid cells from peripheral blood, including normal, reactive, and five groups of abnormal lymphocytes: ... -
Characterization and classification of patients with different levels of cardiac death risk by using Poincaré plot analysis
(2017)
Comunicació de congrés
Accés obertCardiac death risk is still a big problem by an important part of the population, especially in elderly patients. In this study, we propose to characterize and analyze the cardiovascular and cardiorespiratory systems using ... -
Characterization and control of wet-mix sprayed concrete with accelerators
(Universitat Politècnica de Catalunya, 2013-11-22)
Tesi
Accés obertThe development of the wet-mix system and the use of the sprayed concrete as a part of the new Austrian tunnelling method (NATM) marked an increase in the use and in the structural responsibility of the material, with ... -
Characterization and design of coherent optical OFDM transmission systems based on Hartley Transform
(Universitat Politècnica de Catalunya, 2013-11-25)
Tesi
Accés obertNowadays, due to huge deployment of optical transport networks, a continuous increase towards higher data rates up to 100 Gb/s and beyond is observed. Furthermore, an evolution of the current optical networks is forecasted, ... -
Characterization and design of multifunction photonic devices for next-generation fiber-to-the-home optical network units
(Universitat Politècnica de Catalunya, 2011-04-28)
Tesi
Accés obertEl estudio e investigación en el campo de las redes ópticas de acceso han sido fomentadas en años recientes debido a la continua migración de Servicios multimedia que son ofrecidos a través de Internet. Aunque los dispositivos ... -
Characterization and evaluation of human liver Phantoms for normal and malignant tissue
(Universitat Politècnica de Catalunya, 2016-05-12)
Projecte/Treball Final de Carrera
Accés restringit per decisió de l'autor
Realitzat a/amb: Technische Universität Darmstadt -
Characterization and exploitation of heterogeneous OFDM primary users in cognitive radio networks
(2013-08)
Article
Accés restringit per política de l'editorial
