Listar por tema "JCR"
Mostrando ítems 21-40 de 1718
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A log-linear analysis of efficiency in elite basketball applied to observational methodology
(International Journal of Sports Science & Coaching, 06/2019)Although the full potential of observational methodology is realized through diachronic analyses, synchronic analyses can be used to investigate associations between categorical variables. Log-linear modeling is an appropriate ... -
A Longitudinal Study of the Effects of Service-Learning on Physical Education Teacher Education Students
(Frontiers in psychology, 2022)Research examining Service-Learning (SL) in Physical Education Teacher Education (PETE) is ample. However, long-term investigations are still scarce and literature demands the application of this type of design to uncover ... -
A Machine Learning Model for Early Prediction of Crop Yield, Nested in a Web Application in the Cloud: A Case Study in an Olive Grove in Southern Spain
(Agriculture, 2022)Predictive systems are a crucial tool in management and decision-making in any productive sector. In the case of agriculture, it is especially interesting to have advance information on the profitability of a farm. In this ... -
A meta-analysis of cognitive interventions for patients with recent onset psychosis: Are they effective for improving functioning?
(Psychological Medicine, 2023)The increasing popularity of cognitive interventions for patients with psychosis calls for further exploration on how these interventions may benefit functional outcomes. We conducted a meta-analysis of randomized controlled ... -
A Mixed Methods Study to Examine the Influence of CLIL on Physical Education Lessons: Analysis of Social Interactions and Physical Activity Levels
(Frontiers in Psychology, 03/2020)Physical Education is often selected for applying multilingual initiatives through the use of a content and language integrated learning (CLIL) approach. However, it is still unclear whether the introduction of such an ... -
A mobile app-based intervention for adolescents with first-episode psychosis: the think app
(European Psychiatry, 2019)Background: Although the use of technological advances in psychiatric treatment is relatively recent, the availability and sophistication of technologies are growing. This new therapeutic approach may provide patients with ... -
A model of the role of error detection and self-regulation in academic performance
(The Journal of Educational Research, 2017)The authors' aim was to determine the extent to which error detection contributes to the explanation of a cognitive and motivational model of student performance in an assessment test. A total of 151 science students of ... -
A model-driven approach to generate and deploy videogames on multiple platforms
(Journal of Ambient Intelligence and Humanized Computing, 06/2017)Currently, videogame development for mobile devices is a highly profitable and competitive industry worldwide. This profitability can be ascribed to the popularity that new technologies such as smartphones and tablets have ... -
A multicentre, randomised, controlled trial of a combined clinical treatment for first-episode psychosis
(MDPI AG, 2021)Introduction: There is evidence that early intervention contributes to improving the prognosis and course of first-episode psychosis (FEP). However, further randomised treatment clinical trials are needed. Objectives: The ... -
A multiple-session mesotherapy protocol for the management of hip osteoarthritis in police working dogs
(American Journal of Veterinary Research, 2023)OBJECTIVE To describe the effect of a mesotherapy protocol in dogs with osteoarthritis. ANIMALS 30 dogs. PROCEDURES Dogs were randomly assigned to a control (CG; n = 10) or a mesotherapy group (MG; 20). CG received meloxicam ... -
A new efficient parametric family of iterative methods for solving nonlinear systems
(Journal of Difference Equations and Applications, 18/09/2019)A bi-parametric family of iterative schemes for solving nonlinear systems is presented. We prove for any value of parameters the sixth-order of convergence of any members of the class. The efficiency and computational ... -
A new fourth-order family for solving nonlinear problems and its dynamics
(Journal of Mathematical Chemistry, 03/2015)In this manuscript, a new parametric class of iterative methods for solving nonlinear systems of equations is proposed. Its fourth-order of convergence is proved and a dynamical analysis on low-degree polynomials is made ... -
A New Mail System for Secure Data Transmission in Cyber Physical Systems
(International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 12/2020)This paper provides a complete study on email requirements, with special emphasis on its security aspects and architecture. It explores how current protocols have evolved, the environment in which they have been developed ... -
A New Model for Brain Tumor Detection Using Ensemble Transfer Learning and Quantum Variational Classifier
(Computational Intelligence and Neuroscience, 2022)A brain tumor is an abnormal enlargement of cells if not properly diagnosed. Early detection of a brain tumor is critical for clinical practice and survival rates. Brain tumors arise in a variety of shapes, sizes, and ... -
A new multi-label dataset for Web attacks CAPEC classification using machine learning techniques
(Computers & Security, 2022)Context: There are many datasets for training and evaluating models to detect web attacks, labeling each request as normal or attack. Web attack protection tools must provide additional information on the type of attack ... -
A new technique for studying the convergence of Newton’s solver with real life applications
(Journal of Mathematical Chemistry, 04/2020)The convergence domain for both the local and semilocal case of Newton’s method for Banach space valued operators is small in general. There is a plethora of articles that have extended the convergence criterion due to ... -
A new tool to study real dynamics: The convergence plane
(Applied Mathematics and Computation, 12/2014)In this paper, the author presents a graphical tool that allows to study the real dynamics of iterative methods whose iterations depends on one parameter in an easy and compact way. This tool gives the information as ... -
A non-linear multi-objective technique for hybrid peer-to-peer communication
(Information Sciences, 2023)This work proposes a strategy management technique based on hybrid peer-to-peer communication system. The main techniques used in the P2PC are: (i) Multi-objective optimization, (ii) Game theory technique, (iii) Non-linear ... -
A Nondisturbing Service to Automatically Customize Notification Sending Using Implicit-Feedback
(Scientific Programming, 2019)This paper addresses the problem of automatically customizing the sending of notifications in a nondisturbing way, that is, by using only implicit-feedback. Then, we build a hybrid filter that combines text mining content ... -
A novel cryptosystem based on DNA cryptography, hyperchaotic systems and a randomly generated Moore machine for cyber physical systems
(Computer Communications, 2022)Nowadays, a large amount of data is transmitted over the Internet and in Cyber–Physical Systems (CPS). A significant portion of this data is highly confidential. Bank account details, credit card details, One Time Passwords ...