Search
Search Results
-
The dynamics about asteroid (162173) Ryugu
The dynamical environment around the asteroid (162173) Ryugu is analyzed in detail using a constant-density polyhedron model based on the...
-
Effects of constant and spatially varying higher-order dispersions on spatial solitons in \(\mathcal{P}\mathcal{T}\)-symmetric optical media under the alternative complex potentials
AbstractWe investigated analytically and numerically the nonlinear Schrödinger (NLS) equation with constant and spatially varying third-order...
-
Electronic circuit and image encryption for a new 3D nonuniformly conservative system
Introducing dynamical systems that involve a variable in the trace of the Jacobian matrix is a difficult challenge due to it is difficult to...
-
Anomalous microrheology behaviour of dilute CuZnFe ferrofluids
We report results of magnetoviscosity and magnetically induced changes in microstructural properties of a ferrofluid made of copper zinc ferrite...
-
Numerical investigation of pine wilt disease using fractal–fractional operator
This work investigates a conspicuous disease of pine trees known as pine wilt disease (PWD). This disease propagates through a pine wilt nematode, a...
-
On the linear structure of the interlaced Alfvén vortices in the tail of Uranus at solstice
Incompressible vortex flow are observed in a large variety of astrophysical plasmas such as the convection zone and the atmosphere of stars, in...
-
A novel strongly yellow-emitting Dy3+: NaGdGeO4 phosphor with excellent thermal stability
A series of novel Dy 3+ : NaGdGeO 4 phosphors were prepared by a facile high-temperature solid-phase method. Its electronic structures were investigated...
-
Studies of the co-precipitation method-synthesized ZnO/CoFe2O4 nanocomposites structural, dielectric and magnetic characteristics for high-frequency application
The co-precipitation technique is employed for preparing ZnO/CoFe 2 O 4 composites. X-ray diffraction, Fourier Transform Infrared Spectroscopy (FTIR)...
-
Stability of dual solutions in aqueous Ti-alloy nanofluid with thermal radiation effect
The current article has identified dual solutions and their stability for the Ti-alloy/water nanofluid over an exponentially shrinking sheet, while...
-
Dissipative heat effects on the Jeffrey nanofluid flow through horizontal channels during a binary chemical reaction dynamics
Manufacturing of several products with better quality and features in industries depends upon the cooling processes. Based on the thermal properties,...
-
Influence of copper do** on structural, morphological and optical properties of tin oxide (Sn1−xCuxO2−δ)
The primary goal of this paper is to study a few advantages of bulk nanoparticles of Cu-doped SnO 2 using the solid-state reaction method. Many...
-
Radar for Europa Assessment and Sounding: Ocean to Near-Surface (REASON)
The Radar for Europa Assessment and Sounding: Ocean to Near-surface (REASON) is a dual-frequency ice-penetrating radar (9 and 60 MHz) onboard the...
-
The classification of exact travelling wave solutions to two-component Dullin–Gottwald–Holm system
In this study, by making use of the direct integral method and the complete discrimination system for the polynomial method, all the travelling wave...
-
The Solar Origin of an Intense Geomagnetic Storm on 1 December 2023: Successive Slip** and Eruption of Multiple Magnetic Flux Ropes
The solar eruption that occurred on 28 November 2023 (SOL2023-11-28) triggered an intense geomagnetic storm on 1 December 2023. The associated...
-
The novel broadening bandwidth method to the ε-μ-near-zero media for information manipulation and security device
At present, the prepared EMNZ media based on a resonance mechanism that is very sensitive to frequency, in other words, they currently only operate...
-
Stochastic bulk density in the fire spread model
In this study, we investigate the impact of inherent randomness on fire spread rates, with a particular focus on the stochastic parameter ε,...
-
Physical, optical and electrical properties of polyvinyl alcohol-graphene oxide nanocomposite films
In this article, polyvinyl alcohol (PVA) and polyvinyl alcohol-graphene oxide (PVA-GO) nanocomposites were prepared and characterized. The well-known...
-
Varistor response and structural analysation of silver mixed TiO2 (anatase) nanoparticles
In this research work, composite mixtures of TiO 2 (anatase) and silver were investigated. The nano-scaled sample powders of anatase-TiO 2 and Ag were...
-
The effects of solar radiation and geomagnetic disturbance during consecutive 27-day recurrent geomagnetic storms on variations of equatorial ionospheric parameters and spread F
This study investigates contributions of solar radiation and geomagnetic activity of consecutive 27-day recurrent geomagnetic storms (RGSs) to the...
-
Graphene-based modulator using GST-phase change material on semi-ellipsoid slot waveguide configuration
A novel electro-absorption modulator (EAM) operating at the 1550 nm wavelength has been proposed, comprising graphene layers integrated with...
