Results 41 to 50 of about 8,983,281 (256)

Graphene based terahertz MIMO antenna with machine learning regression for 6G communications

open access: yesScientific Reports
This study introduces a compact, high-performance multiple-input multiple-output (MIMO) antenna engineered for 6G terahertz (THz) communication systems. The antenna is implemented on a polyimide substrate (dielectric constant εr = 3.5, loss tangent tanδ =
Md Ashraful Haque   +7 more
doaj   +1 more source

Are Worldwide Governance Indicators Stable or Do They Change over Time? A Comparative Study Using Multivariate Analysis

open access: yesMathematics, 2021
Governance is a characteristic of political systems that indicates the degrees of cooperation and interaction between a state and non-state actors when it comes to decision making that will have an impact on society.
Isabel Gallego-Álvarez   +2 more
doaj   +1 more source

A Return to Normality: A Descriptive Qualitative Interview Study Exploring the Patient Experience of Gout Flare Resolution

open access: yesArthritis Care &Research, EarlyView.
Objective Although the definition of a gout flare is well established, the state of gout flare resolution has not yet been defined. This study aimed to explore patients’ experiences and perceptions of gout flare resolution. Methods Semistructured interviews were conducted with 24 people with gout, guided by open‐ended questions exploring their ...
Sarah Stewart   +5 more
wiley   +1 more source

Disentangling the contribution of individual and social learning processes in human advice-taking behavior

open access: yesnpj Science of Learning
The study of social learning examines how individuals learn from others by means of observation, imitation, or compliance with advice. However, it still remains largely unknown whether social learning processes have a distinct contribution to behavior ...
Maayan Pereg   +3 more
doaj   +1 more source

Extension for Community Healthcare Outcomes (ECHO) Chronic Pain & Opioid Stewardship in Northwestern Ontario: A Thematic Analysis of Patient Cases

open access: yesCanadian Journal of Pain, 2022
Background Chronic pain (CP) is a debilitating disease that reduces quality of life, decreases productivity, and has become a primary cause of health care resource consumption.
Patricia A. Poulin   +9 more
doaj   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

THE CONCEPT OF AI-BASED INFORMATION SYSTEMS FOR THE ANALYSIS OF LEARNING FOREIGN WORDS

open access: yesКомпютерні системи та інформаційні технології
In the modern world, information systems based on artificial intelligence (AI) are increasingly used to automate learning and improve the educational process.
Olga PAVLOVA, Artur KOZYRA
doaj   +1 more source

Children’s shared experiences of participating in digital communities

open access: yesNordic Journal of Digital Literacy, 2018
The aim of this study is to gain knowledge about children’s participation in digital communities and to develop a model that can be used as a tool for practitioners.
Marina Wernholm
doaj   +1 more source

dynoGP: Deep Gaussian Processes for Dynamic System Identification

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli   +3 more
wiley   +1 more source

Stable Image Registration for In-Vivo Fetoscopic Panorama Reconstruction

open access: yesJournal of Imaging, 2018
A Twin-to-Twin Transfusion Syndrome (TTTS) is a condition that occurs in about 10% of pregnancies involving monochorionic twins. This complication can be treated with fetoscopic laser coagulation.
Floris Gaisser   +4 more
doaj   +1 more source

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