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View article: NARRATIVE SKILLS EDUCATION FOR PRESCHOOL CHILDREN IN VIETNAMESE PRESCHOOL CURRICULUM
NARRATIVE SKILLS EDUCATION FOR PRESCHOOL CHILDREN IN VIETNAMESE PRESCHOOL CURRICULUM Open
Narrative skills in preschool children are important because they form the foundation for later reading and writing development. The early childhood education curriculum functions as the main framework guiding teachers’ pedagogical practic…
View article: ChatGPT Usage for Academic Purposes and Influencing Factors Among Students at Hanoi Medical University, Vietnam
ChatGPT Usage for Academic Purposes and Influencing Factors Among Students at Hanoi Medical University, Vietnam Open
Background: The advancement of artificial intelligence (AI) has unveiled numerous opportunities in medical education, with ChatGPT emerging as a prevalent learning support tool. However, the adoption rate and the determinants associated wi…
View article: The Impact of Teaching Strategies in Blended Learning on Students’ Self-Directed Learning Capability at Hanoi University of Science and Technology
The Impact of Teaching Strategies in Blended Learning on Students’ Self-Directed Learning Capability at Hanoi University of Science and Technology Open
Blended learning (BL) is considered a highly effective educational approach in the 21st century. It not only fosters creative thinking but also promotes problem-solving, critical thinking, effective communication, and technology applicatio…
View article: Review of classical and nonlocal nanofluid models for solar collectors
Review of classical and nonlocal nanofluid models for solar collectors Open
View article: The Dual Approach in the Sunscreen Market: Consumer Behavior Analysis Using PLS-SEM and Product Improvement Using Taguchi Based on the Six Sigma Model
The Dual Approach in the Sunscreen Market: Consumer Behavior Analysis Using PLS-SEM and Product Improvement Using Taguchi Based on the Six Sigma Model Open
This research investigates the demand for sunscreen products in Ho Chi Minh City,focusing on the factors influencing consumer purchase intentions and the quality improvement ofthese products. Using Partial Least Squares Structural Equation…
View article: Magnetohydrodynamics flow and heat transfer of novel generalized Kelvin–Voigt viscoelastic nanofluids over a moving plate
Magnetohydrodynamics flow and heat transfer of novel generalized Kelvin–Voigt viscoelastic nanofluids over a moving plate Open
In this work, the unsteady magnetohydrodynamics boundary layer flow and heat transfer of novel generalized Kelvin–Voigt viscoelastic nanofluids over a moving plate are investigated. The classical Kelvin–Voigt constitutive relation is gener…
View article: Parameter estimation for time-fractional Black-Scholes equation with S &P 500 index option
Parameter estimation for time-fractional Black-Scholes equation with S &P 500 index option Open
This paper aims to estimate the parameters of the time-fractional Black-Scholes (TFBS) partial differential equation with the Caputo fractional derivative by using the real option prices of the S &P 500 index options. First, the numerical …
View article: Numerical Simulation of the Distributed-Order Time-Space Fractional Bloch-Torrey Equation with Variable Coefficients
Numerical Simulation of the Distributed-Order Time-Space Fractional Bloch-Torrey Equation with Variable Coefficients Open
View article: Analytical and numerical investigation on the tempered time-fractional operator with application to the Bloch equation and the two-layered problem
Analytical and numerical investigation on the tempered time-fractional operator with application to the Bloch equation and the two-layered problem Open
In the continuous-time random walk model, the time-fractional operator usually expresses an infinite waiting time probability density. Different from that usual setting, this work considers the tempered time-fractional operator, which refl…
View article: A comprehensive review of nanofluids with fractional derivatives: Modeling and application
A comprehensive review of nanofluids with fractional derivatives: Modeling and application Open
Nanofluids have been widely used as a class of promising working fluids with excellent heat transfer properties. However, the theoretical research on the thermal enhancement mechanism of nanofluids is still in the preliminary stage. Fracti…
View article: Analytical and numerical investigation on the tempered time-fractional operator with application to the Bloch equation and the two-layered problem
Analytical and numerical investigation on the tempered time-fractional operator with application to the Bloch equation and the two-layered problem Open
In the continuous time random walk model, the time-fractional operator usually expresses an infinite waiting time probability density. Different from that usual setting, this work considers the tempered time-fractional operator, which refl…
View article: An Information-Entropy Position-Weighted K-Mer Relative Measure for Whole Genome Phylogeny Reconstruction
An Information-Entropy Position-Weighted K-Mer Relative Measure for Whole Genome Phylogeny Reconstruction Open
Alignment methods have faced disadvantages in sequence comparison and phylogeny reconstruction due to their high computational costs in handling time and space complexity. On the other hand, alignment-free methods incur low computational c…
View article: Fractional stochastic partial differential equation for random tangent fields on the sphere
Fractional stochastic partial differential equation for random tangent fields on the sphere Open
This paper develops a fractional stochastic partial differential equation (SPDE) to model the evolution of a random tangent vector field on the unit sphere. The SPDE is governed by a fractional diffusion operator to model the Lévy-type beh…
View article: Heterogeneous Types of miRNA-Disease Associations Stratified by Multi-Layer Network Embedding and Prediction
Heterogeneous Types of miRNA-Disease Associations Stratified by Multi-Layer Network Embedding and Prediction Open
Abnormal miRNA functions are widely involved in many diseases recorded in the database of experimentally supported human miRNA-disease associations (HMDD). Some of the associations are complicated: There can be up to five heterogeneous ass…
View article: Fractional Stochastic Partial Differential Equation for Random Tangent\n Fields on the Sphere
Fractional Stochastic Partial Differential Equation for Random Tangent\n Fields on the Sphere Open
This paper develops a fractional stochastic partial differential equation\n(SPDE) to model the evolution of a random tangent vector field on the unit\nsphere. The SPDE is governed by a fractional diffusion operator to model the\nL\\'{e}vy-…
View article: Power-law scaling of brain wave activity associated with mental fatigue
Power-law scaling of brain wave activity associated with mental fatigue Open
This paper investigates the cause and detection of power-law scaling of brain wave activity due to the heterogeneity of the brain cortex, considered as a complex system, and the initial condition such as the alert or fatigue state of the b…
View article: Novel numerical techniques for the finite moment log stable computational model for European call option
Novel numerical techniques for the finite moment log stable computational model for European call option Open
Option pricing models are often used to describe the dynamic characteristics of prices in financial markets. Unlike the classical Black–Scholes (BS) model, the finite moment log stable (FMLS) model can explain large movements of prices dur…
View article: Multi-term time fractional diffusion equations and novel parameter estimation techniques for chloride ions sub-diffusion in reinforced concrete
Multi-term time fractional diffusion equations and novel parameter estimation techniques for chloride ions sub-diffusion in reinforced concrete Open
In this paper, searching for a better chloride ions sub-diffusion system, a multi-term time-fractional derivative diffusion model is proposed for the description of the time-dependent chloride ions penetration in reinforced concrete struct…
View article: Finite difference/finite element method for two-dimensional time and space fractional Bloch-Torrey equations with variable coefficients on irregular convex domains
Finite difference/finite element method for two-dimensional time and space fractional Bloch-Torrey equations with variable coefficients on irregular convex domains Open
In magnetic resonance imaging of the human brain, the diffusion process of tissue water is considered in the complex tissue environment of cells, membranes and connective tissue. Models based on fractional order Bloch-Torrey equations can …
View article: Phylogenetic Analysis of HIV-1 Genomes Based on the Position-Weighted K-mers Method
Phylogenetic Analysis of HIV-1 Genomes Based on the Position-Weighted K-mers Method Open
HIV-1 viruses, which are predominant in the family of HIV viruses, have strong pathogenicity and infectivity. They can evolve into many different variants in a very short time. In this study, we propose a new and effective alignment-free m…
View article: On rate of convergence in non-central limit theorems
On rate of convergence in non-central limit theorems Open
The main result of this paper is the rate of convergence to Hermite-type distributions in non-central limit theorems. To the best of our knowledge, this is the first result in the literature on rates of convergence of functionals of random…
View article: On LSE in regression model for long-range dependent random fields on spheres
On LSE in regression model for long-range dependent random fields on spheres Open
We study the asymptotic behaviour of least squares estimators in regression models for long-range dependent random fields observed on spheres. The least squares estimator can be given as a weighted functional of long-range dependent random…
View article: On LSE in regression model for long-range dependent random fields on\n spheres
On LSE in regression model for long-range dependent random fields on\n spheres Open
We study the asymptotic behaviour of least squares estimators in regression\nmodels for long-range dependent random fields observed on spheres. The least\nsquares estimator can be given as a weighted functional of long-range dependent\nran…
View article: Identification of pre-microRNAs by characterizing their sequence order evolution information and secondary structure graphs
Identification of pre-microRNAs by characterizing their sequence order evolution information and secondary structure graphs Open
View article: Laplacian normalization and bi-random walks on heterogeneous networks for predicting lncRNA-disease associations
Laplacian normalization and bi-random walks on heterogeneous networks for predicting lncRNA-disease associations Open
View article: The analytical solution and numerical solutions for a two-dimensional multi-term time fractional diffusion and diffusion-wave equation
The analytical solution and numerical solutions for a two-dimensional multi-term time fractional diffusion and diffusion-wave equation Open
View article: Non-central limit theorems and convergence rates
Non-central limit theorems and convergence rates Open
This paper surveys some recent developments in non-central limit theorems for long-range dependent random processes and fields. We describe an increasing domain framework for asymptotic behavior of functionals of random processes and field…
View article: On approximation for fractional stochastic partial differential equations on the sphere
On approximation for fractional stochastic partial differential equations on the sphere Open
View article: Additional file 1 of Identification of pre-microRNAs by characterizing their sequence order evolution information and secondary structure graphs
Additional file 1 of Identification of pre-microRNAs by characterizing their sequence order evolution information and secondary structure graphs Open
Describes the set of all the features extracted, which is 591. (XLSX 19.7 kb)
View article: Additional file 2 of Identification of pre-microRNAs by characterizing their sequence order evolution information and secondary structure graphs
Additional file 2 of Identification of pre-microRNAs by characterizing their sequence order evolution information and secondary structure graphs Open
Describes the optimal feature set, which is 268. (XLSX 15.4 kb)