Ara
Toplam kayıt 1279, listelenen: 1051-1060
Implementation of a triangular probabilistic distribution for optimal parametrization of the SEIR model recovery rates with delay
(American Institute of Physics Inc., 2023)
Dynamical analysis of epidemiological models received significant attention after the global disaster of the Covid-19 pandemic. Although much of the attention has focused on choosing the appropriate model to describe and ...
New traversable wormhole solutions in Einstein Gauss-Bonnet gravity
(World Scientific, 2023)
This paper explores the existence of static wormholes in 4-Dimensional Einstein Gauss-Bonnet (4D EGB) gravity. We discuss some possibilities for constructing radial-dependent shape functions via different strategies to ...
Electronic, elastic and piezoelectric properties calculations of perovskites materials type BiXO3(X = Al, Sc): DFT and DFPT investigations
(Elsevier, 2023)
Throughout this work, the structural characteristics are analyzed. Electronic, thermal, and piezo-electric properties of two perovskite-type cubic crystalline structures are presented in BiAlO3 and BiScO3 using full ...
Biochemical models of SIR and SIRS: Effects of bilinear incidence rate on infection-free and endemic states
(AIP Publishing, 2023)
Understanding and forecasting the progression of disease epidemics is possible through the study of nonlinear epidemic biochemical models that describe the relationship among susceptible, infected, and immune individuals ...
Structural analysis and characterization of date palm fiber-based low-cost carbon nanotubes and nanostructured powder activated carbon
(Elsevier, 2023)
The structural properties and characteristics of date palm fiber-based low-cost carbon nanotubes (CNTs) and nanostructured powder activated carbon (DP-NPAC) are investigated. The DP-NPAC and CNTs are prepared using an ...
A social sustainability model for maritime labour force based on card sorting, fuzzy AHP & QFD method
(Elsevier, 2023)
Within the context of the ongoing implementation of the 2030 Agenda for Sustainable Development-Sustainability Development Goals (SDGs), actions toward economic, environmental, and social sustainability were aimed to be ...
Recycling of Hazelnut Husk; from Bio-waste to Phyto-Assisted Synthesis of Silver Nanoparticles
(John Wiley and Sons Inc, 2023)
In the present work, green synthesis is utilized in the synthesis of silver nanoparticles with hazelnut (Corylus Colurna) husk which is the outer leaf part of the hazelnut shell and is considered bio-waste. According to ...
Fabrication of mixed matrix nanofibers with electrospraying and electrospinning techniques and their application to gas toluene removal
(Elsevier, 2023)
This study describes the fabrication and characterization of mixed matrix nanofiber air filters having adsorptive and photocatalytic properties. Two fabrication techniques were applied as (i) single electrospinning (SE) ...
Hyperbolic Scenario of Accelerating Universe in Modified Gravity
(MDPI, 2023)
Throughout this study, locally rotationally symmetric (LRS) Bianchi type-V space-time is pondered with Tsallis holographic dark energy (THDE) with the Granda–Oliveros (GO) cut-off in the Sáez–Ballester (SB) theory of ...
Combustion synthesis, characterization, and photodegradation performance of La2-xBixCuO4
(Elsevier, 2023)
Quaternary metal oxide system of the type, La2-xBixCuO4, where x = 0, 0.01, 0.03, 0.06, 0.08 have been synthesized by the combustion method. The crystalline phases and purity of nanostructures were confirmed by X-ray ...