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Ara es mostren els items 62435-62454 de 245525
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Differentiable invariant manifolds for partially hyperbolic tori and a lambda lemma
(2000)
Article
Accés obertWe consider differentiable maps having an invariant torus with normal behavior having a central part. We prove the existence and regularity of pseudostable manifolds and regularity with respect to parameters. Then we ... -
Differentiable manifolds (Exàmen parcial, 2n quadrimestre)
(Universitat Politècnica de Catalunya, 2022-06)
Examen
Accés obert -
Differentiable monotonicity-preserving schemes for discontinuous Galerkin methods on arbitrary meshes
(2017-06)
Article
Accés obertThis work is devoted to the design of interior penalty discontinuous Galerkin (dG) schemes that preserve maximum principles at the discrete level for the steady transport and convection–diffusion problems and the respective ... -
Differential 8-APSK monolithically integrated dual-EML transmitter for flexible coherent PONs
(2019-06-01)
Article
Accés obertWe experimentally demonstrate a simultaneous amplitude and phase modulation of a monolithically integrated dual electro-absorption modulated laser. The proposed technique combines a 4-ary direct phase modulation with a ... -
Differential activity of lytic polysaccharide monooxygenases on celluloses of different crystallinity. Effectiveness in the sustainable production of cellulose nanofibrils
(2019-03-01)
Article
Accés obertA series of cellulosic substrates has been produced, treated with lytic polysaccharide monooxygenase (LPMO) from Streptomyces ambofaciens (SamLPMO10C), and analyzed by high performance anion exchange chromatography (HPAEC) ... -
Differential adaptability between reference strains and clinical isolates of Pseudomonas aeruginosa into the lung epithelium intracellular lifestyle
(2020-01-01)
Article
Accés obertIntracellular invasion is an advantageous mechanism used by pathogens to evade host defense and antimicrobial therapy. In patients, the intracellular microbial lifestyle can lead to infection persistence ... -
Differential and common-mode filters based on metamaterial resonators
(2013)
Comunicació de congrés
Accés obertTwo different techniques based on metamaterials for mitigating both the differential and common-mode propagation in differential signaling are addressed. The proposed filters are implemented by means of complementary ... -
Differential architecture search for efficient MLP-based networks
(Universitat Politècnica de Catalunya, 2023-10-18)
Treball Final de Grau
Accés obert
Realitzat a/amb: École polytechnique fédérale de LausanneLes xarxes basades en Perceptrons Multi Capa (MLP) han demostrat ser tan efectives com algunes xarxes d'última generació, com ara les Xarxes Neuronals Convolucionals (CNN) o els Transformers, però estan fetes de mòduls ... -
Differential diagnosis between Parkinson's disease and essential tremor using the smartphone's accelerometer
(2017-08-25)
Article
Accés obertBackground: The differential diagnosis between patients with essential tremor (ET) and those with Parkinson’s disease (PD) whose main manifestation is tremor may be difficult unless using complex neuroimaging techniques ... -
Differential Energy Adjustment in Lighting (DEAL)
(Universitat Politècnica de Catalunya, 2014-07-18)
Projecte Final de Màster Oficial
Accés obert[ANGLÈS] In this work, we demonstrate an optimal theoretical framework and experimental setup that integrates daylight within a holistic control strategy that simultaneously saves energy and improves light quality in living ... -
Differential entropy of digital pictures
(Universitat Politècnica de Catalunya, 2015-07)
Treball Final de Grau
Accés obertEn el treball s'estudia la compressió JPEG i la seva possible utilitat com a clau en criptografia. Es fa mitjançant comparant les compressions JPEG d'imatges en RAW molt semblants. -
Differential equations
(Springer, 2022)
Capítol de llibre
Accés restringit per política de l'editorialThe Encyclopedia of Mathematical Geosciences is a complete and authoritative reference work. It provides concise explanation on each term that is related to Mathematical Geosciences. Over 300 international scientists, each ... -
Differential expression of long non-coding RNAs are related to proliferation and histological diversity in follicular lymphomas
(2018-01-01)
Article
Accés obertLong non-coding RNAs (lncRNAs) comprise a family of non-coding transcripts that are emerging as relevant gene expression regulators of different processes, including tumour development. To determine the possible contribution ... -
Differential expression of muscarinic acetylcholine receptor subtypes in Jurkat cells and their signaling
(2011-08-15)
Article
Accés restringit per política de l'editorial -
Differential feedback in MIMO communications: performance with delay and real channel measurements
(2009-02)
Text en actes de congrés
Accés obert -
Differential feedback of channel gram matrices for block diagonalized multiuser MIMO systems
(IEEE Computer Society Publications, 2010)
Text en actes de congrés
Accés obert -
Differential feedback of MIMO channel correlation matrices based on geodesic curves
(2009-04-30)
Comunicació de congrés
Accés obert -
Differential Feedback of MIMO Channel Gram Matrices Based on Geodesic Curves
(2010-12)
Article
Accés restringit per política de l'editorialThis paper proposes a differential quantization strategy to be used in the feedback link of a multiple-input multiple-output (MIMO) communication system. This algorithm is applied to the channel Gram matrix using geodesic ... -
Differential flatness of a class of n-DOF planar manipulators driven by 1 or 2 actuators
(2010-02)
Article
Accés obertA fully actuated system can execute any joint trajectory. However, if a system is under-actuated, not all joint trajectories are attainable. The authors have actively pursued novel designs of under-actuated robotic arms ... -
Differential flatness of a class of n—DOF planar manipulators driven by an arbitrary number of actuators
(2013)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper deals with the problem of feedback linearization, either by dynamic or static feedback, of a planar robot manipulator with n links and m inputs. The robot is pro-vided with a particular inertia distribution in ...