Results 61 to 70 of about 1,300 (198)

Earthquake and Tsunami NaTech Risk Assessment for Oil Storage Facilities

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Interaction of natural and technological hazards (NaTech) events, such as tsunamis and earthquakes, can affect industrial facilities such as those featuring anchored atmospheric storage tanks. Consequences of natural events on this kind of installation may include the release of hazardous substances, which in turn can lead to industrial ...
Georgios Baltzopoulos   +6 more
wiley   +1 more source

Fast Calculation for the Flow and Heat Transfer of Tempered Fractional Maxwell Viscoelastic Fluid

open access: yesInternational Journal for Numerical Methods in Fluids, EarlyView.
This study develops a tempered fractional Maxwell model to simulate unsteady thermal flow in viscoelastic fluids, capturing key rheological behaviors. A fast SOE‐based algorithm is proposed to improve the computational efficiency of the numerical scheme. Results reveal how key parameters influence fluid motion and heat transfer, demonstrating the model'
Yi Liu, Mochen Jiang, Libo Feng
wiley   +1 more source

Variational analysis for Dirichlet impulsive fractional differential inclusions involving the p-Laplacian

open access: yesApplicable Analysis and Discrete Mathematics, 2019
By using variational methods and critical point theory, the authors establish the existence of infinitely many weak solutions for impulsive differential inclusions involving two parameters and the p-Laplacian and having Dirichlet boundary conditions.
Kolagar, Samad Mohseni   +2 more
openaire   +2 more sources

A study of impulsive fractional differential inclusions with anti-periodic boundary conditions [PDF]

open access: yesFractional Differential Calculus, 2012
Summary: In this paper, we prove the existence of solutions for impulsive fractional differential inclusions with anti-periodic boundary conditions by applying Bohnenblust-Karlin's fixed point theorem.
Ahmad, Bashir, Nieto, Juan J.
openaire   +1 more source

Advanced Functional Materials for Marine Energy Utilization

open access: yesInterdisciplinary Materials, EarlyView.
Marine renewable energy is an important future clean energy supply. We construct and sort out the material system for marine energy capture and conversion, transmission, storage, and utilization for the first time. ABSTRACT Several features of marine energy, including large reserves, sustainable utilization, environmental friendliness, make it a ...
Qiang Yu   +7 more
wiley   +1 more source

Soft Power in Trade: Quantifying the Impact of Confucius Institutes on China's Exports

open access: yesInternational Studies of Economics, EarlyView.
ABSTRACT This paper investigates the role of Confucius Institutes (CIs) as a form of China's cultural diplomacy and their impact on international trade, particularly exports. Using a gravity model, we analyze data from 1990 to 2019 across countries, finding that the presence of CIs significantly boosts China's exports.
Renjing Chen, Wei Jin, Tangrui Yang
wiley   +1 more source

Trends in the incidence of attention deficit hyperactivity disorder in children and early risk factors

open access: yesJCPP Advances, EarlyView.
Abstract Background Few studies have used nationwide registry data from both primary and secondary healthcare services to examine the incidence of attention‐deficit/hyperactivity disorder (ADHD) in children while accounting for early risk factors. We aimed to investigate trends in ADHD diagnoses and associated risk factors.
Marika Leppänen   +8 more
wiley   +1 more source

Exponential Stability of Higher Order Fractional Neutral Stochastic Differential Equation Via Integral Contractors

open access: yesMathematical Methods in the Applied Sciences, Volume 48, Issue 6, Page 6425-6446, April 2025.
ABSTRACT The well‐posedness results for mild solutions to the fractional neutral stochastic differential system with Rosenblatt process with Hurst index Ĥ∈12,1$$ \hat{H}\in \left(\frac{1}{2},1\right) $$ is discussed in this article. To demonstrate the results, the concept of bounded integral contractors is combined with the stochastic result and ...
Dimplekumar N. Chalishajar   +3 more
wiley   +1 more source

Continuous approximations of a class of piece-wise continuous systems [PDF]

open access: yes, 2014
In this paper we provide a rigorous mathematical foundation for continuous approximations of a class of systems with piece-wise continuous functions. By using techniques from the theory of differential inclusions, the underlying piece-wise functions can ...
Danca, Marius-F.
core  

Controllability of nonlinear neutral fractional impulsive differential inclusions in Banach space [PDF]

open access: yesAdvances in Difference Equations, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

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