Results 51 to 60 of about 836 (186)

Subdiffusive Source Sensing by a Regional Detection Method

Sensors, 2019
Motivated by the fact that the danger may increase if the source of pollution problem remains unknown, in this paper, we study the source sensing problem for subdiffusion processes governed by time fractional diffusion systems based on a limited number ...
Weijing Song, Fudong Ge, YangQuan Chen
doaj   +1 more source

AI‐based localization of the epileptogenic zone using intracranial EEG

Epilepsia Open, EarlyView.
Abstract Artificial intelligence (AI) is rapidly transforming our lives. Machine learning (ML) enables computers to learn from data and make decisions without explicit instructions. Deep learning (DL), a subset of ML, uses multiple layers of neural networks to recognize complex patterns in large datasets through end‐to‐end learning.
Atsuro Daida, Yipeng Zhang, Sotaro Kanai, Richard Staba, Vwani Roychowdhury, Hiroki Nariai   +5 more
wiley   +1 more source

Solving and classifying the solutions of the Yang-Baxter equation through a differential approach. Two-state systems

Journal of High Energy Physics, 2018
The formal derivatives of the Yang-Baxter equation with respect to its spectral parameters, evaluated at some fixed point of these parameters, provide us with two systems of differential equations.
R. S. Vieira
doaj   +1 more source

Understanding the Association Between Autistic Traits, Anorexia Nervosa Symptomatology and Weight Recovery in Female Adolescents: A Longitudinal Analysis

European Eating Disorders Review, EarlyView.
ABSTRACT Introduction Anorexia nervosa (AN) and autism are distinct conditions, yet individuals with AN often exhibit elevated autistic traits. These traits are linked to complex clinical presentations, but their impact on AN remains unclear. This longitudinal study investigates associations between autistic traits, AN symptoms, and weight recovery in ...
Janneke S. van der Linden, Kamil R. Hiralal, Katrien F. M. Bracké, Cathelijne P. M. Steegers, Tonya White, Gwendolyn C. Dieleman   +5 more
wiley   +1 more source

Internal exact controllability and uniform decay rates for a model of dynamical elasticity equations for incompressible materials with a pressure term

Electronic Journal of Qualitative Theory of Differential Equations, 2018
This paper is concerned with the internal exact controllability of the following model of dynamical elasticity equations for incompressible materials with a pressure term, $$\phi''-\Delta \phi=-\nabla p,$$ and it is also devoted to the study of the ...
Adriana Almeida, María Astudillo Rojas, Marcelo Cavalcanti, Janaina Zanchetta   +3 more
doaj   +1 more source

A Systematic Scoping Review of Factors Contributing to Loss of Control Eating During Pregnancy

European Eating Disorders Review, EarlyView.
ABSTRACT Objective Evidence suggests loss of control eating (LOC) during pregnancy is prevalent and linked to adverse health consequences for birthing individuals and their offspring; however, factors underlying risk for prenatal LOC remain unclear.
Riley J. Jouppi, Michele D. Levine, Rachel P. Kolko Conlon, Lydia B. Brown   +3 more
wiley   +1 more source

Exact controllability for a string equation in domains with moving boundary in one dimension

Electronic Journal of Differential Equations, 2015
We consider a string equation in a domain with moving boundary. By using the multiplier method in non-cylindrical domains, we establish the exact boundary controllability in domains with moving boundary, and obtain a weaker condition on the time ...
Haicong Sun, Huifen Li, Liqing Lu
doaj  

Are Mental Health Symptoms of Parents of Young People Accessing Treatment for Eating Disorders Associated With Accommodating and Enabling Behaviours?

European Eating Disorders Review, EarlyView.
ABSTRACT Background Parental and family factors influence treatment outcomes of adolescents with eating disorders (EDs), particularly in family‐based interventions. However, little is known about how parental mental health is associated with well‐established factors that influence treatment outcomes.
Daniel Wilson, Renata A. Mendes, Natalie J. Loxton, James G. Scott, Lieve Leering, Govind Krishnamorthy, Jacinda White   +6 more
wiley   +1 more source

Exact Null Controllability of String Equations with Neumann Boundaries

Journal of Mathematics
This article focuses on the exact null controllability of a one-dimensional wave equation in noncylindrical domains. Both the fixed endpoint and the moving endpoint are Neumann-type boundary conditions. The control is put on the moving endpoint. When the
Lizhi Cui, Jing Lu
doaj   +1 more source

A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios

Journal of Forecasting, EarlyView.
ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley   +1 more source