Results 91 to 100 of about 361 (202)

Viscoelastic Modeling of Stress Relaxation in Model High‐Performance Covalent Adaptable Networks

Journal of Polymer Science, EarlyView.
Covalent adaptable networks, often referred to as vitrimers, contain a certain fraction of bonds that are able to exchange with other bonds. The ability of this bond exchange to relax stress or result in flow of the material depends on the concentration and specific concentration of these bonds in ways that can be quantified.
Broderick Lewis, Benjamin R. Hafner, Cheol Park, Joseph M. Dennis, Kenneth R. Shull   +4 more
wiley   +1 more source

Comparative Analysis of Time-Fractional Coupled System of Shallow-Water Equations Including Caputo’s Fractional Derivative

Journal of Mathematics
Mathematical replication of nonlinear physical and abstract systems is a very dynamic progression for calculating the solution nature of fractional partial differential equations (FPDEs) corresponding to numerous applications in science and engineering ...
Abdul Hamid Ganie, Adnan Khan, N. S. Alharthi, Fikadu Tesgera Tolasa, Mdi Begum Jeelani   +4 more
doaj   +1 more source

Sliding Mode Control in Aerospace Applications: A Survey

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT Sliding mode control (SMC) enjoys robustness to matched and unmatched (in the case of minimum phase input‐output dynamics) bounded perturbations, and finite time convergence. Second‐order and higher‐order sliding mode control systems (2‐SMC/HOSMC) retain all the advantages of sliding mode control, but in addition can be applied to systems of ...
Yuri Shtessel, Christopher Edwards
wiley   +1 more source

Fractional optimal control of compartmental SIR model of COVID-19: Showing the impact of effective vaccination. [PDF]

IFAC Pap OnLine, 2022
Banerjee R, Biswas RK.
europepmc   +1 more source

Embedding Sustainability Commitments in the Strategic Plans of European Higher Education Institutions

Sustainable Development, EarlyView.
ABSTRACT This study analyses how European universities embed the Sustainable Development Goals (SDGs) into their strategic planning, proposing an integrative and multistakeholder measurement tool—Strategizer Scoring System (SDG‐3S). The research combines the Delphi method, content analysis of 198 strategic plans from universities in 33 European ...
Sandra Barrio Campo, Sara Urionabarrenetxea, Leire San‐Jose   +2 more
wiley   +1 more source

Insights into time fractional dynamics in the Belousov-Zhabotinsky system through singular and non-singular kernels. [PDF]

Sci Rep, 2023
Alsallami SAM, Maneea M, Khalil EM, Abdel-Khalek S, Ali KK.   +4 more
europepmc   +1 more source

Sustainability in Business Process Management: Research Landscape and Theoretical Implications

Sustainable Development, EarlyView.
ABSTRACT Sustainability in Business Process Management (BPM) is a growing priority for organisations seeking to balance operational efficiency with environmental and social responsibility. Although research highlights the benefits of integrating sustainability into BPM—such as regulatory compliance, cost reduction and corporate reputation enhancement ...
Silvia Dallavalle, João Henrique Paulino Pires Eustachio, Walter Leal Filho, Maria Laura Salomão David, Alexandre Rodrigues Cajuela, Lara Letícia Donegá Carreira   +5 more
wiley   +1 more source

Regularity Results for Hybrid Proportional Operators on Hölder Spaces

Fractal and Fractional
Recently, a new type of derivative has been introduced, known as Caputo proportional derivatives. These are motivated by the applications of such derivatives (which are a generalization of Caputo’s standard fractional derivative) and the need to ...
Mieczysław Cichoń, Hussein A. H. Salem, Wafa Shammakh   +2 more
doaj   +1 more source

Numerical treatments for the optimal control of two types variable-order COVID-19 model. [PDF]

Results Phys, 2022
Sweilam N, Al-Mekhlafi S, Shatta S, Baleanu D.   +3 more
europepmc   +1 more source

Enabling Sustainability in Local Food Supply Chains: A Life Cycle Assessment‐Based Approach

Sustainable Development, EarlyView.
ABSTRACT In response to escalating environmental and food security challenges, this study explores how Local Food Systems (LFS) and Short Food Supply Chains (SFSCs) can be redesigned to support sustainability goals. Drawing on a case study of a microalgae‐based food producer, the research applies a Resource Nexus Approach combined with Life Cycle ...
Ravi Shankar Audichya, Juliane Dziumla, Magdalena Marczewska, Daniel Karthe   +3 more
wiley   +1 more source