Home Posts tagged "Engineering and Computer Science"

Research Tags : Engineering and Computer Science

VinUniversity Students Participating in Scientific Research Since First Year – An Invaluable Experience of “Real Study, Real Practice” #Research@VinUni

VinUniversity Students Participating in Scientific Research Since First Year – An Invaluable Experience of “Real Study, Real Practice” #Research@VinUni

Given the scale of the first cohort of 230 students, the current student-to-faculty ratios at VinUniversity is 6:1 which is an ideal ratio being maintained by many of the world’s leading universities. This advantage has enabled VinUniversity students to easily access more opportunities for orientation, support and advising from various Professors and faculty members towards […]

A Review on New 3-D Printed Materials’ Geometries for Catalysis and Adsorption: Paradigms from Reforming Reactions and CO2 Capture

A Review on New 3-D Printed Materials’ Geometries for Catalysis and Adsorption: Paradigms from Reforming Reactions and CO2 Capture

Abstract “Bottom-up” additive manufacturing (AM) is the technology whereby a digitally designed structure is built layer-by-layer, i.e., differently than by traditional manufacturing techniques based on subtractive manufacturing. AM, as exemplified by 3D printing, has gained significant importance for scientists, among others, in the fields of catalysis and separation. Undoubtedly, it constitutes an enabling pathway by […]

A Weighted Viewport Quality Metric for Omnidirectional Images

A Weighted Viewport Quality Metric for Omnidirectional Images

Abstract Thanks to the ability to bring immersive experiences to users, Virtual Reality (VR) technologies have been gaining popularity in recent years. A key component in VR systems is omnidirectional content, which can provide 360-degree views of scenes. However, at a given time, only a portion of the full omnidirectional content, called viewport, is displayed […]

Boron Nitride Nanotubes Versus Carbon Nanotubes: A Thermal Stability and Oxidation Behavior Study

Boron Nitride Nanotubes Versus Carbon Nanotubes: A Thermal Stability and Oxidation Behavior Study

Abstract Nanotubes made of boron nitride (BN) and carbon have attracted considerable attention within the literature due to their unique mechanical, electrical and thermal properties. In this work, BN and carbon nanotubes, exhibiting high purity (>99%) and similar surface areas (~200 m2/g), were systematically investigated for their thermal stability and oxidation behavior by combining thermal […]

Multivariable Control of Ball-milled Reactive Material Composition and Structure

Multivariable Control of Ball-milled Reactive Material Composition and Structure

Abstract In reactive bimetallic compounds such as Ni–Al multilayers, desirable thermo-kinetic properties upon ignition require simultaneously controlled geometric microstructure and material composition. This article establishes fundamental dynamical models of plastic deformation and material diffusion in ball milling processing of particulates from Ni and Al powders, for the purpose of designing and implementing feedback control strategies […]

Toward Forecasting Future Day Air Pollution Index in Malaysia

Toward Forecasting Future Day Air Pollution Index in Malaysia

Abstract The association of air pollution and the magnitude of adverse health effects are receiving close attention from the world. The effects of air pollution were found to be most significant for children, elderly, and patients with preexisting respiratory problems. The existing API forecast system is capable of predicting the air quality based on the […]

Deep Combiner for Independent and Correlated Pixel Estimates

Deep Combiner for Independent and Correlated Pixel Estimates

Abstract Monte Carlo integration is an efficient method to solve a high-dimensional integral in light transport simulation, but it typically produces noisy images due to its stochastic nature. Many existing methods, such as image denoising and gradient-domain reconstruction, aim to mitigate this noise by introducing some form of correlation among pixels. While those existing methods […]

Improving Existing Analysis Pipeline to Identify and Analyze Cancer Driver Genes Using Multi-omics Data

Improving Existing Analysis Pipeline to Identify and Analyze Cancer Driver Genes Using Multi-omics Data

Abstract The cumulative of genes carrying mutations is vital for the establishment and development of cancer. However, this driver gene exploring research line has selected and used types of tools and models of analysis unsystematically and discretely. Also, the previous studies may have neglected low-frequency drivers and seldom predicted subgroup specificities of identified driver genes. […]

Engineering a Light–Matter Strong Coupling Regime in Perovskite-Based Plasmonic Metasurface: Quasi-bound State in the Continuum and Exceptional Points

Engineering a Light–Matter Strong Coupling Regime in Perovskite-Based Plasmonic Metasurface: Quasi-bound State in the Continuum and Exceptional Points

Abstract We present theoretically the formation of exciton–photon polaritons and exciton-surface plasmon polaritons in a perovskite-based subwavelength lattice on the metallic plane. It is shown that the later polaritons will be achieved as the perovskite layer is ultra-thin (<50 nm), while the co-existence of both polaritons will dominate, as the thickness of the perovskite metasurface […]