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View article: Ab-initio Calculations of the Structural, Electronic and Optical Properties of (Cdse)2 Clusters
Ab-initio Calculations of the Structural, Electronic and Optical Properties of (Cdse)2 Clusters Open
The distinctive properties of cadmium selenide (CdSe) semiconductor situated it in a multitudinous number of applications.Although (CdSe) 2 cluster has more than one isomer, the previous studies concentrated merely on one isomer.The goal o…
View article: Investigation of Simple Portable Telescope Validity for Muon Detection Inside Metals
Investigation of Simple Portable Telescope Validity for Muon Detection Inside Metals Open
Muons produced in the atmosphere by cosmic rays are preferred over gamma rays, X-rays and fast protons for the detection of metals in the study of radiography.An alternative method for metals detection involving portable and relatively che…
View article: Determining the Type of Bond between Diatomic Cluster of Platinum and Hydrogen: Quantum Mechanical Approach
Determining the Type of Bond between Diatomic Cluster of Platinum and Hydrogen: Quantum Mechanical Approach Open
Type of bond is vital to understand the mechanism of interaction between corresponds atoms.We used three kinds of method to determine the type of bond between diatomic cluster of platinum and hydrogen: types of element, electronegativity a…
View article: Estimation of the Angstrom Turbidity Parameters in the Ultraviolet Spectrum over Bangi, Malaysia
Estimation of the Angstrom Turbidity Parameters in the Ultraviolet Spectrum over Bangi, Malaysia Open
Background and Objective: It is important to note the significance of atmospheric turbidity in evaluating local areaʼs air pollution.It also provides vital criteria to control the extinction of solar ultraviolet radiation from reaching the…
View article: Development of VHF LC-Passive Filters for Multiband Transient Radio Telescope
Development of VHF LC-Passive Filters for Multiband Transient Radio Telescope Open
Filter is one of key module in a radio telescope system. This article present the development of VHF LC-passive filters meant to support a multiband antenna in a transient radio telescope system by reducing the bandwidth of each operating …
View article: Determining the Catalytic Properties of a Material Using Relative Bond Strength
Determining the Catalytic Properties of a Material Using Relative Bond Strength Open
<p>Fuel cells are one of the most promising renewable energy sources. However, they are relatively expensive due to their use of platinum, a precious metal, as the catalyst. Much research has been conducted with the aim of optimizing…
View article: Structural, elastic, mechanical and thermodynamic properties of Terbium oxide: First-principles investigations
Structural, elastic, mechanical and thermodynamic properties of Terbium oxide: First-principles investigations Open
First-principles investigations of the Terbium oxide TbO are performed on structural, elastic, mechanical and thermodynamic properties. The investigations are accomplished by employing full potential augmented plane wave FP-LAPW method fra…
View article: Natural cutoffs effect on charged rotating TeV-scale black hole thermodynamics
Natural cutoffs effect on charged rotating TeV-scale black hole thermodynamics Open
We study the thermodynamics of charged rotating black hole in large extra dimensions scenario where quantum gravity effects are taken into account. We consider the effects of minimal length, minimal momentum, and maximal momentum as natura…
View article: EFFECT OF THE X5.4 CLASS SOLAR FLARE EVENT OF SOLAR CYCLE 24 ON THE GPS SIGNAL RECEPTION IN PENINSULAR MALAYSIA
EFFECT OF THE X5.4 CLASS SOLAR FLARE EVENT OF SOLAR CYCLE 24 ON THE GPS SIGNAL RECEPTION IN PENINSULAR MALAYSIA Open
In this paper, we examine the effect of solar flare event on the Global Positioning System (GPS) signal reception in Peninsular Malaysia during the X5.4 class solar flare on 7th March 2012, 00:24 UT at active region AR1429. GPS data from s…
View article: Electronic and Optical Properties of Small Hydrogenated Silicon Quantum Dots Using Time‐Dependent Density Functional Theory
Electronic and Optical Properties of Small Hydrogenated Silicon Quantum Dots Using Time‐Dependent Density Functional Theory Open
This paper presents a systematic study of the absorption spectrum of various sizes of small hydrogenated silicon quantum dots of quasi‐spherical symmetry using the time‐dependent density functional theory (TDDFT). In this study, real‐time …