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Qué reúne NODOVOX Discovery: catálogos institucionales, recursos electrónicos, revistas de acceso abierto, colecciones disponibles y enlaces de consulta académica.

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29 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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A control strategy for a tethered follower robot for pulmonary rehabilitation
Artículo
Acceso abierto Artículo RI ITBA
Bianchi, Luciano Gustavo et al · RI ITBA · 2021 · ISSN 2576-3202
"Patients that suffer Chronic Obstructive Pulmonary Disease (COPD) undergo a procedure called Pulmonary Rehabilitation that helps them to improve disease prognosis. Pulmonary Rehabilitation consists of different physical...
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Open Access
Classification based on dynamic mode decomposition applied to brain recognition of context
Artículo
Acceso abierto Artículo RI ITBA
Martínez, Sebastián et al · RI ITBA · 2021 · ISSN 0960-0779
"Local Field Potentials (LFPs) are easy to access electrical signals of the brain that represent the summation in the extracellular space, of currents originated within the neurons. As such, LFPs could contain infor mati...
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Open Access
Development of poly(lactic acid) nanocomposites reinforced with hydrophobized bacterial cellulose
Artículo
Acceso abierto Artículo RI ITBA
Ávila Ramírez, Jhon Alejandro et al · RI ITBA · 2021 · ISSN 1566-2543
"Poly(lactic acid)/bacterial cellulose nanocomposites were prepared by solvent casting. Aiming to reduce the incompatibility between polar bacterial cellulose (BC) and the nonpolar poly(lactic acid) (PLA) matrix which in...
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Open Access
Elongated self-propelled particles roaming a closed arena present financial stylized facts
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Patterson, Germán et al · RI ITBA · 2021 · ISSN 0930-8989
"We report the existence of financial stylized facts in a system of mechanical vehicles driven by vibration (VDV). The VDVs are restricted to a closed geometry that is composed of two chambers connected by an opening whi...
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Open Access
Measuring self-steepening with the photon-conserving nonlinear Schrödinger equation
Artículo
Acceso abierto Artículo RI ITBA
Linale, N. et al · RI ITBA · 2021 · ISSN 0146-9592
"We propose an original, simple, and direct method to measure self-steepening (SS) in nonlinear waveguides. Our proposal is based on results derived from the recently introduced photon-conserving nonlinear Schrödinger e...
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Mechanisms and conditions that affect phase inversion processes. A review.
Artículo
Acceso abierto Artículo RI ITBA
Maffi, Juan M. et al · RI ITBA · 2021 · ISSN 0008-4034
"The phenomenon of phase inversion occurs in liquid-liquid dispersions found in a variety of chemical engineering fields. From simple oil-water mixtures to complex polymeric systems, the operating variables that affect...
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Modulation instability in waveguides with an arbitrary frequency-dependent nonlinear coefficient
Artículo
Acceso abierto Artículo RI ITBA
Linale, N. et al · RI ITBA · 2021 · ISSN 0146-9592
"In this Letter, we present, for the first time, to the best of our knowledge, the modulation instability (MI) gain spectrum of waveguides with an arbitrary frequency-dependent nonlinear coefficient ensuring strict energ...
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Multi-UAV specification and control with a single pilot-in-the-loop
Artículo
Acceso abierto Artículo RI ITBA
Moreno, Patricio et al · RI ITBA · 2021 · ISSN 2301-3850
"This work presents a multi-unmanned aerial vehicle formation implementing a trajectory-following controller based on the clusterspace robot coordination method. The controller is augmented with a feed-forward input from...
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Permutation min-entropy: an improved quantifier for unveiling subtle temporal correlations
Artículo
Acceso abierto Artículo RI ITBA
Zunino, Luciano et al · RI ITBA · 2021 · ISSN 0295-5075
"The aim of this letter is to introduce the permutation min-entropy as an improved symbolic tool for identifying the existence of hidden temporal correlations in time series. On the one hand, analytical results obtained ...
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Predicting phase inversion in agitated dispersions with machine learning algorithms
Artículo
Acceso abierto Artículo RI ITBA
Maffi, Juan M. et al · RI ITBA · 2021 · ISSN 0098-6445
"In agitated systems, the phase inversion (PI) phenomenon – the mechanism by which a dispersed phase becomes the continuous one – has been studied extensively in an empirical manner and few models have been put for...
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Set-up of a method for people-counting using images from a UAV
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Parisi, Daniel et al · RI ITBA · 2021 · ISSN 0930-8989
"We present a new method for obtaining the positions of each person attending an outdoor gathering. From this information it is possible to calculate the density field and the number of people. A dual-camera (visible + i...
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Trielectrode plasma reactor for water treatment
Artículo
Acceso abierto Artículo RI ITBA
Giuliani, Leandro et al · RI ITBA · 2021 · ISSN 1089-7550
"The water pollution due to emerging organic pollutants, such as agrochemicals, has become a topic of growing interest worldwide. The increase of pollutants in aquatic systems stimulated the development of new strategies...
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Open Access
An analysis of public transport in the city of Buenos Aires with MobilityDB
Texto / recurso
Material complementario disponible Texto / recurso RI ITBA
Godfrid, Juan et al · RI ITBA · 2021
"The General Transit Feed Specication (GTFS) is a data format used to express public transportation schedules and associated geographic information created in 2006 by Google. It is now widely used all around the world in...
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Material complementario
Analysis and benchmarking for gravitational waves spectrogram’s classification by usage of machine learning techniques
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Martínez, Ezequiel H · RI ITBA · 2021
"Gravitatonal waves, the seed of the 2015 Nobel’s prize are the cause of several complex celestial phenomena that is non-observable for the naked eye. Their identification, classification and study is s(ll a handmade w...
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Open Access
Declarative memory consolidation dynamics: new time windows and its implications for clinical application
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Moyano, Malen D. et al · RI ITBA · 2021
"After encoding, memories go through a labile state followed by a stabilization process known as consolidation. Once consolidated they can enter a new labile state after the presentation of a reminder (cue) of the origin...
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Open Access
Emotional episodic memory formation during Covid-19 quarentine: preliminary results
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
León, Candela S. et al · RI ITBA · 2021
"Episodic memory is the ability to recover past experiences and projects ourselves into the future. It is related to contextual information (both spatially and temporally). This type of memory is highly sensitive to agi...
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Open Access
Experimental setup to test neurological artifact elimination techniques
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Tobar, Magdalena · RI ITBA · 2021
"This work proposes a methodological approach to the insertion of a particular artifact produced by eyes blinking, in EEG data, in order to create a pseudo-real dataset, which in turn provides an experimental setup to te...
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Open Access
False memory formation during Covid-19 quarantine: age, sleep quality and emotional variables. Preliminary results
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Bonilla, Matías et al · RI ITBA · 2021
"False memories are memories of events that did not happen or are altered in their content. It has been shown that not only small distortions can be introduced into old memories but also entire memories of events that ne...
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Fault tolerance analysis of a hexarotor with reconfigurable tilted rotors
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Pose, Claudio D. et al · RI ITBA · 2021
"Tilted rotors in multirotor vehicles have shown to be useful for different practical reasons. For instance, increasing yaw maneuverability or enabling full position and attitude control of hexarotor vehicles. It has als...
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Nonlinear optics in waveguides doped with dimers of metal nanoparticles
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Sánchez, Alfredo D. et al · RI ITBA · 2021
"We investigate the nonlinear response of waveguides doped with dimers of noble-metal nanoparticles using a simple effective model. Our results show a markedly distinctive response depending on the dimer gap."
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Out of body experience during sleep paralysis: an altered state of consciousness. Preliminary results
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Herrero, Nerea et al · RI ITBA · 2021
"We understand consciousness as the subjective experience the "How is it..." to perceive a scene, recognize a face, hear a sound, or reflect on the experience itself. It can be considered a dynamic process and it can be...
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Pedestrian collision avoidance with a local dynamic goal
Texto / recurso
Acceso abierto Texto / recurso RI ITBA
Martin, Rafael F. et al · RI ITBA · 2021
"We present here a general formalism for equipping simulated pedestrians with an avoidance mechanism. The central idea is to use a short-range target which is adjusted dynamically depending on the environment and thus m...
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Positive and neutral updating reconsolidate aversive episodic memories via different routes
Artículo
Acceso abierto Artículo RI ITBA
Wang, Jingyi et al · RI ITBA · 2021
"Aversive memories are long-lasting and prone to have adverse effects on our emotional wellbeing and mental health. Yet, how to remedy the maladaptive effects of aversive memories remains elusive. Using memory reactivati...
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Probing higher-order nonlinearities with ultrashort solitons
Texto / recurso
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Linale, N. et al · RI ITBA · 2021
"We analyze the impact of higher-order nonlinearity on ultrashort solitons by means of a photon-conserving propagation equation, and propose an original and direct method for its estimation."
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