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Now showing items 1821-1830 of 11793
An Efficient and Robust Current Control for Polymer Electrolyte Membrane Fuel Cell Power System
(MDPI, 2021-02-22)
Taking into account the restricted ability of polymer electrolyte membrane fuel cell (PEMFC) to generate energy, it is compulsory to present techniques, in which an efficient operating power can be achieved. In many ...
Fractional Coupled Hybrid Sturm–Liouville Differential Equation with Multi-Point Boundary Coupled Hybrid Condition
(MDPI, 2021-04-16)
The Sturm–Liouville differential equation is an important tool for physics, applied mathematics, and other fields of engineering and science and has wide applications in quantum mechanics, classical mechanics, and wave ...
Coupled Optimal Results with an Application to Nonlinear Integral Equations
(MDPI, 2021-04-22)
In the present work, we consider the best proximal problem related to a coupled mapping, which we define using control functions and weak inequalities. As a consequence, we obtain some results on coupled fixed points. Our ...
Radu–Miheţ Method for the Existence, Uniqueness, and Approximation of the ψ-Hilfer Fractional Equations by Matrix-Valued Fuzzy Controllers
(MDPI, 2021-04-16)
We apply the Radu–Miheţ method derived from an alternative fixed-point theorem with a class of matrix-valued fuzzy controllers to approximate a fractional Volterra integro-differential equation with the ψ-Hilfer fractional ...
Magnetic Nanoparticles Hyperthermia in A Non-Adiabatic and Radiating Process
(Nature, 2021-06-04)
We investigate the magnetic nanoparticles hyperthermia in a non-adiabatic and radiating process through the calorimetric method. Specifically, we propose a theoretical approach to magnetic hyperthermia from a thermodynamic ...
Visual Perception and the Emergence of Minimal Representation
(Frontiers Media, 2021-05-17)
There is a long-lasting quest of demarcating a minimally representational behavior. Based on neurophysiologically-informed behavioral studies, we argue in detail that one of the simplest cases of organismic behavior based ...
Investigation of the Biological Activity, Mechanical Properties and Wound Healing Application of a Novel Scaffold Based on Lignin–Agarose Hydrogel and Silk Fibroin Embedded Zinc Chromite Nanoparticles
(Royal Society Of Chemistry, 2021-05-27)
Given the important aspects of wound healing approaches, in this work, an innovative biocompatible nanobiocomposite scaffold was designed and prepared based on cross-linked lignin-agarose hydrogel, extracted silk fibroin ...
Defining Collective Identities in Technopolitical Interaction Networks
(Frontiers Media, 2020-07-31)
We are currently witnessing the emergence of new forms of collective identities and a redefinition of the old ones through networked digital interactions, and these can be explicitly measured and analyzed. We distinguish ...
Measurment of branching fractions and search for CP violation in D-0 -> pi(+)pi(-)eta, D-0 -> K+K-eta, and D-0 -> phi eta at Belle
(Springer, 2021-09-13)
We measure the branching fractions and CP asymmetries for the singly Cabibbo-suppressed decays D-0 -> pi(+)pi(-)eta, D-0 -> K+K-eta, and D-0 -> phi eta, using 980 fb(-1) of data from the Belle experiment at the KEKB e(+)e(-) ...
Embedding interactive, three-dimensional content in portable document format to deliver gross anatomy information and knowledge
(Wiley, 2021-09)
The Portable Document Format (PDF) is likely the most widely used digital file format for scholarly and scientific electronic publishing. Since format specification version 1.6, three-dimensional (3D) models in Universal ...