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Ara es mostren els items 71863-71882 de 245593
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Early detection of biofilms using low-cost polymeric optical Lab-on-a-chip
(Universitat Politècnica de Catalunya, 2015-09-09)
Projecte Final de Màster Oficial
Accés obert
Realitzat a/amb: Universitat Autònoma de Barcelona / Universitat de Barcelona / Institut de Ciències Fotòniques (ICFO)In surface colonization, microorganisms tend to form complex biological structures containing cells and adhesion molecules, called biofilms, which provide them with high stability and resistance to biocide compounds. These ... -
Early detection of cognitive impairments with the Smart Ageing serious game
(Springer, 2015-11-01)
Capítol de llibre
Accés restringit per política de l'editorialThis paper presents the design and usability validation of a telematic test aimed at the early detection of Mild Cognitive Impairments in persons ageing between 50 and 80. The test represents a 3D domestic environment in ... -
Early detection of diseases using nanorobots in the bloodstream
(Universitat Politècnica de Catalunya, 2023-10-17)
Treball Final de Grau
Accés obertEls avenços en nanotecnologia i materials avançats anuncien una nova era per als dispositius a nano escala en medicina de precisió. Aquests dispositius, equipats amb capacitats integrades de detecció, computació, comunicació, ... -
Early detection of main bearing damage in wind turbines
(2022-09)
Article
Accés obertAccording to the European Wind Energy Academy (EAWE), the wind industry has recognized that main bearing failures are a major concern in order to increase the reliability and availability of wind turbines. This is due to ... -
Early detection of new web tracking methods across 1.5 million sites
(Elsevier, 2023-10-01)
Article
Accés restringit per política de l'editorialCurrent web tracking practices pose a constant threat to the privacy of Internet users. As a result, the research community has recently proposed different tools to combat well-known tracking methods. However, the early ... -
Early fault detection in the main bearing of wind turbines based on Gated Recurrent Unit (GRU) neural networks and SCADA data
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Article
Accés obertFailures in the main bearings of wind turbines are critical in terms of downtime and replacement cost. Early diagnosis of their faults would lower the levelized cost of wind energy. Thus, this work discusses a gated recurrent ... -
Early fault diagnosis strategy for WT main bearings based on SCADA data and one-class SVM
(2022-06-16)
Article
Accés obertTo reduce the levelized cost of wind energy, through the reduction in operation and maintenance costs, it is imperative that the wind turbine downtime is reduced through maintenance strategies based on condition monitoring. ... -
Early internationalization patterns and export market persistence: a pseudo-panel data analysis
(Springer, 2019)
Article
Accés obertThis study evaluates the international market persistence of early exporting businesses. The relationship between time in the market and export propensity/intensity levels was analyzed to identify the persistence of the ... -
Early Japanese Leyden Jars and Air Pumps
(Centre de Recerca per a la Història de la Tècnica “Francesc Santponç i Roca”. Escola Tècnica Superior d’Enginyeria Industrial de Barcelona (Universitat Politècnica de Catalunya). Càtedra UNESCO de Tècnica i Cultura de la UPC, 2012)
Article
Accés obert -
Early onset of heavy rainfall on the northern coast of Ecuador in the aftermath of El Niño 2015/2016
(Frontiers Media, 2023)
Article
Accés obertIn January 2016, a high-precipitation event (HPE) affected northwestern Ecuador, leading to devastating flooding in the Esmeraldas River Basin. The HPE appeared in the aftermath of the 2015/16 El Niño as an early onset of ... -
Early Pliocene climatic optimum, cooling and early glaciation deduced by terrestrial and marine environmental changes in SW Spain
(2019-09)
Article
Accés obertThe Pliocene is a key period in Earth's climate evolution, as it records the transition from warm and stable conditions to the colder and more variable glaciated climate of the Pleistocene. Simultaneously, climate became ... -
Early pre-FEC BER degradation detection to meet committed QoS
(Optical Society of American (OSA), 2017)
Text en actes de congrés
Accés restringit per política de l'editorialEarly optical layer BER degradation detection is proposed to trigger affected demands re-routing, targeting at reducing SLA violation. Results show that the proposed detection and re-routing algorithms noticeably reduce ... -
Early prediction of Alzheimer's disease using null longitudinal model-based classifiers
(2017-01-03)
Article
Accés obertIncipient Alzheimer’s Disease (AD) is characterized by a slow onset of clinical symptoms, with pathological brain changes starting several years earlier. Consequently, it is necessary to first understand and differentiate ... -
Early pseudoprogression and progression lesions in glioblastoma patients are both metabolically heterogeneous
(John Wiley & sons, 2024-01-11)
Article
Accés obertThe standard treatment in glioblastoma includes maximal safe resection followed by concomitant radiotherapy plus chemotherapy and adjuvant temozolomide. The first follow-up study to evaluate treatment response is performed ... -
Early register release for out-of-order processors with register windows
(Institute of Electrical and Electronics Engineers (IEEE), 2007)
Text en actes de congrés
Accés obertRegister windows is an architectural technique that reduces memory operations required to save and restore registers across procedure calls. Its effectiveness depends on the size of the register file. Such register ... -
Early Results from the DISCOVERER Project
(International Astronautical Federation, 2021)
Text en actes de congrés
Accés restringit per política de l'editorialThe use of very low Earth orbits (VLEO), for communications and remote sensing satellites, offers a number of significant payload and platform benefits. Imaging from these altitudes allows higher resolution or smaller ... -
Early short-term postoperative mechanical failures of current ceramic-on-ceramic bearing total hip arthroplasties
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-11-24)
Article
Accés obert
Realitzat a/amb: Universitat Internacional de Catalunya / Hospital General Universitario Santa LucíaAlthough ceramic-on-ceramic (CoC) bearings have been shown to produce the smallest amount of wear volume in vitro as well as in vivo studies when used for total hip arthroplasties (THA), concerns about the failure of these ... -
Early student engagement in the development of process monitoring tools for additive manufacturing
(CIMNE, 2019)
Text en actes de congrés
Accés obertProjectwork accompanying an undergraduatecourse on software engineering has been re-designed to provide early student expose to data analysis for process monitoring in additive manufacturing.For originaldata from alocal ... -
Early Tests of the WikiLauncher First Stage
(2013-05-03)
Report de recerca
Accés obertThis is a technical report for the early nine test of the first stage of a minilauncher to put up to six femto-satellites in a 250 km Low Earth Orbit. These nine tests were performed in a stone quarry in order to gain ... -
Early visibility resolution for removing ineffectual computations in the graphics pipeline
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Text en actes de congrés
Accés restringit per política de l'editorialGPUs' main workload is real-time image rendering. These applications take a description of a (animated) scene and produce the corresponding image(s). An image is rendered by computing the colors of all its pixels. It is ...