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Imaging Ultrasound Propagation Using the Westervelt Equation by the Generalized Kudryashov and Modified Kudryashov Methods
(MDPI, 2022-11-21)
This article deals with the study of ultrasound propagation, which propagates the mechanical vibration of the molecules or of the particles of a material. It measures the speed of sound in air. For this reason, the third-order ...
Experimental Study of AM and PM Noise in Cascaded Amplifiers
(MDPI, 2022-02-05)
An experimental study of amplitude modulation (AM) and phase modulation (PM) noise spectra in cascaded amplifiers was carried out as a function of the number of amplification stages and the input power. Flicker and white ...
An Intelligent Platform for Software Component Mining and Retrieval
(MDPI, 2023-01-03)
The development of robotic applications necessitates the availability of useful, adaptable, and accessible programming frameworks. Robotic, IoT, and sensor-based systems open up new possibilities for the development of ...
Solution to Integral Equation in an O-Complete Branciari b-Metric Spaces
(MDPI, 2022-12-13)
In this paper, we prove fixed point theorem via orthogonal Geraghty type α-admissible contraction map in an orthogonal complete Branciari b-metric spaces context. An example is presented to strengthen our main result. We ...
New Results for Multivalued Mappings in Hausdorff Neutrosophic Metric Spaces
(MDPI, 2022-12-13)
The fundamental goal of this paper is to derive common fixed-point results for a sequence of multivalued mappings contained in a closed ball over a complete neutrosophic metric space. A basic and distinctive procedure has ...
Implementable hybrid quantum ant colony optimization algorithm
(Springer, 2022-12)
We propose a new hybrid quantum algorithm based on the classical Ant Colony Optimization algorithm to produce approximate solutions for NP-hard problems, in particular optimization problems. First, we discuss some previously ...
Fe xCo1-x alloy nanoparticles: Synthesis, structure, magnetic characterization and magnetorheological application
(Elsevier, 2022-12)
We present results concerning the synthesis of FexCo1-x (0 < x < 1) alloy nanoparticles (NPs) with different compositions by the chemical reduction technique and subsequent structural (XRD patterns), morphological (TEM ...
On an Extended Time-Varying Beverton–Holt Equation Subject to Harvesting Monitoring and Population Excess Penalty
(Hindawi, 2023-04)
This paper considers a more general eventually time-varying Beverton–Holt equation for species evolution which can include a harvesting action and a penalty for overpopulation numbers. The harvesting action may be positive ...
Existence of a solution for a nonlinear integral equation by nonlinear contractions involving simulation function in partially ordered metric space
(Vilnius University Press, 2023-05)
In a recent paper, Khojasteh et al. presented a new collection of simulation functions, said
Z
-contraction. This form of contraction generalizes the Banach contraction and makes different
types of nonlinear contractions. ...
Existence of Best Proximity Point in O-CompleteMetric Spaces
(MDPI, 2023-08-09)
In this work, we prove the existence of the best proximity point results for ⊥-contraction (orthogonal-contraction) mappings on an O-complete metric space (orthogonal-complete metric space). Subsequently, these existence ...