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Listar por autor "Rodríguez Ortega, Alejandro"

Mostrando ítems 1-20 de 30

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A game for emotional regulation in adolescents: The (body) interface device matters

Vara-Villodre, Maria Dolores; Baños Rivera, Rosa María; Rasal, Paloma; Rodríguez Ortega, Alejandro; Rey, Beatriz; Wrzesien, Maja; Alcañiz Raya, Mariano Luis (Elsevier, 2016-04)

The aim of this study is to evaluate the role of the type of interface device in the efficacy of a serious game that teaches emotional regulation (ER) strategies in a non-clinical sample of adolescents. We conducted a ...
A pilot Evaluation of a Therapeutic Game Applied to Small Animal Phobia Treatment

Wrzesien, Maja; Alcañiz Raya, Mariano Luis; Botella, Cristina; Burkhardt, Jean-Marie; Breton López, Juana; Rodríguez Ortega, Alejandro (Springer Verlag (Germany), 2014)

[EN] This study presents Catch Me game, a therapeutic game for teaching patients how to confront to their feared animals during spider and cockroach phobia treatment, and evaluates whether inclusion of gaming elements into ...
A VR-Based Serious Game for Studying Emotional Regulation in Adolescents

Rodríguez Ortega, Alejandro; Rey, Beatriz; Vara, Mª Dolores; Wrzesien, Maja; Alcañiz Raya, Mariano Luis; Baños, Rosa María; Pérez López, David Clemente (Institute of Electrical and Electronics Engineers (IEEE), 2015-02-04)

[EN] We all use more or less adapted strategies to confront adverse emotional situations in our lives without being psychologically affected. Emotional Regulation (ER) strategies that we use determine the way in which we ...
Altered cerebral blood flow velocity features in fibromyalgia patients in resting-state conditions

Rodríguez Ortega, Alejandro; Tembl, Jose; Mesa Gresa, Patricia; Muñoz, Miguel Angel; Montoya, Pedro; Rey, Beatriz (Public Library of Science, 2017)

[EN] The aim of this study is to characterize in resting-state conditions the cerebral blood flow velocity (CBFV) signals of fibromyalgia patients. The anterior and middle cerebral arteries of both hemispheres from 15 women ...
Aportaciones de las nuevas tecnologías combinadas con monitorización fisiológica en el campo de la regulación emocional

Rodríguez Ortega, Alejandro (Universitat Politècnica de València, 2015-06-12)

[EN] Emotional regulation strategies determine the way in which people feel, express and regulate their emotions. These regulation strategies affect all aspects of life. Currently, numerous scientific studies indicate the ...
Assessing brain activations associated with emotional regulation during virtual reality mood induction procedures

Rodríguez Ortega, Alejandro; Rey, Beatriz; Clemente Bellido, Miriam; Wrzesien, Maja; Alcañiz Raya, Mariano Luis (Elsevier, 2015-02-15)

Emotional regulation strategies are used by people to influence their emotional responses to external or internal emotional stimuli. The aim of this study is to evaluate the brain activations that are associated with the ...
Assessment of the influence of navigation control and screen size on the sense of presence in virtual reality using EEG

Clemente Bellido, Miriam; Rodríguez Ortega, Alejandro; Rey, Beatriz; Alcañiz Raya, Mariano Luis (Elsevier, 2014-03)

[EN] In the virtual reality field, presence refers to the sense of being there in the virtual world. Our aim in this work is to evaluate the usefulness of the Emotiv EPOC EEG device to measure brain activations due to the ...
Automated Cervical Spinal Cord Segmentation in Real-World MRI of Multiple Sclerosis Patients by Optimized Hybrid Residual Attention-Aware Convolutional Neural Networks

Bueno, América; Bosch Roig, Ignacio; Rodríguez, Alejandro; Jiménez, Ana; Carreres, Joan; Fernández, Matías; Marti-Bonmati, Luis; Alberich-Bayarri, Angel (Springer-Verlag, 2022-10)

[EN] Magnetic resonance (MR) imaging is the most sensitive clinical tool in the diagnosis and monitoring of multiple sclerosis (MS) alterations. Spinal cord evaluation has gained interest in this clinical scenario in recent ...
Automated Whole-Liver MRI Segmentation to Assess Steatosis and Iron Quantification in Chronic Liver Disease

Marti-Aguado, David; Jimenez-Pastor, Ana Maria; Alberich-Bayarri, Ángel; Rodríguez-Ortega, Alejandro; Alfaro-Cervello, Clara; Mestre-Alagarda, Claudia; Bauza, Mónica; Gallén-Peris, Ana; Valero-Pérez, Elena; Ballester, María Pilar; Gimeno-Torres, Marta; Pérez-Girbés, Alexandre; Benlloch, Salvador; Pérez-Rojas, Judith; Puglia, Víctor (Radiological Society of North America, 2022-02)

[EN] Background: Standardized manual region of interest (ROI) sampling strategies for hepatic MRI steatosis and iron quantification are time consuming, with variable results. Purpose: To evaluate the performance of automatic ...
Contenido teórico-práctico para modelado con Inventor y delineación con Autocad

Rodríguez Ortega, Alejandro; Seguí Verdú, Isabel; Albert Gil, Francisco Eugenio; Aleixos Borrás, María Nuria (Editorial Universitat Politècnica de València, 2024-09-09)

Este texto se centra en la Ingeniería Gráfica como una disciplina esencial para la formación de la ingeniería. Destaca la importancia de la visión espacial y el manejo de software de representación gráfica, como Autodesk ...
Desarrollo de una aplicación para visualizar y analizar imágenes hiperespectrales

García Achiakhi, Luis (Universitat Politècnica de València, 2024-10-15)

[CA] Actualment els sistemes d'adquisició d'imatges hiperespectrals estàn molt demandats en diferents camps d'investigació, com són la medicina, la farmacologia, alimentació, control de qualitat, teledetecció, etc. Aquests ...
Desarrollo y parametrización del prototipo virtual del mecanismo elevador HIDRAU TECH de banquetas graduables para piano

García Calatayud, Qiong María (Universitat Politècnica de València, 2022-10-17)

[ES] Desarrollo de un prototipo virtual del mecanismo elevador HIDRAU-TECH, propiedad de la empresa Hidrau Model S.L., y realización de su parametrización completa, de modo que se puedan generar automáticamente diferentes ...
Detection of Invisible Damages in `Rojo Brillante¿ Persimmon Fruit at Different Stages Using Hyperspectral Imaging and Chemometrics

Munera, Sandra; Rodríguez-Ortega, Alejandro; Aleixos Borrás, María Nuria; Cubero, Sergio; Gómez-Sanchis, Juan; Blasco, José (MDPI AG, 2021-09)

[EN] The main cause of flesh browning in 'Rojo Brillante' persimmon fruit is mechanical damage caused during harvesting and packing. Innovation and research on nondestructive techniques to detect this phenomenon in the ...
Development of an Application for the Automatic Evaluation of the Quality of 3D CAD Models

Pou Schmidt, Inmaculada; Rodriguez Ortega, Alejandro; Albert Gil, Francisco Eugenio; Aleixos Borrás, María Nuria (Springer, 2022)

[EN] In the 3D modeling of products, the use of an adequate methodology that ensures the capture of the design intention is very important. The sequence of operations is key, like for instance, the sketches have to be ...
Diseño de un modelo parametrizado para la generación automática de estructuras metálicas para fotovoltaica

Mínguez Bellón, Jorge (Universitat Politècnica de València, 2022-03-11)

[ES] El Presente Trabajo Final de Grado del Alumno Jorge Mínguez Bellón “Diseño de un modelo parametrizado para la generación automática de estructuras metálicas para fotovoltaica” aborda la problemática de la empresa ...
Diseño de una estación de entrenamiento físico personal convertible y generación de su prototipo virtual

Mompó López, Andrés (Universitat Politècnica de València, 2024-02-16)

[ES] Este trabajo tiene como objetivo el diseño de un producto que cumpla la función de un espacio dedicado al entrenamiento físico personal, tratando de evitar el impacto visual que estos espacios suelen suponer, para ...
Diseño y fabricación de un prototipo de escáner láser 3D para la digitalización de piezas industriales

Jiménez Navarrete, Elena (Universitat Politècnica de València, 2024-10-30)

[ES] La digitalización tridimensional basada en láser ha experimentado un crecimiento exponencial, ofreciendo soluciones cada vez más precisas y accesibles en diversas aplicaciones, desde la industria hasta la medicina. ...
Evaluating Virtual Reality Mood Induction Procedures with Portable EEG Devices

Rodríguez Ortega, Alejandro; Rey Solaz, Beatriz; Alcañiz Raya, Mariano Luis (Interactive Media Institute (IMI), 2013)

[EN] Virtual Environments (VEs) have been used as mood induction procedures. In this context, it is necessary to have instruments to analyze the emotional state during VE exposure. Objective techniques such as EEG should ...
GameTeen: new tools for evaluating and training emotional regulation strategies

Rodríguez Ortega, Alejandro; Rey, Beatriz; Alcañiz Raya, Mariano Luis; BAÑOS, R.; Guixeres Provinciale, Jaime; Wrzesien, Maja; Gómez Martínez, Mario; Pérez López, David Clemente; Rasal, Paloma; Parra Vargas, Elena (IOS Press, 2012)

The aim of this paper is to describe GameTeen, a novel instrument for the assessment and training of Emotional Regulation (ER) strategies in adolescent population. These new tools are based on the use of 3D serious games ...
How the physical similarity of avatars can influence the learning of emotion regulation strategies in teenagers

Wrzesien, Maja; Rodríguez Ortega, Alejandro; Rey, Beatriz; Alcañiz Raya, Mariano Luis; Banos, R.M.; Vara, M.D. (Elsevier, 2015-02)

The aim of this study is to evaluate the influence of the physical similarity of avatars with the user on emotion regulation strategy training. In this study twenty-four teenagers observed an avatar (either physically ...