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Physical Science International Journal

Published by SCIENCEDOMAIN international · ISSN (electronic) 2348-0130

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983

Articles indexed

72

2026 articles

982

Open access

2,865

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Articles (983)

Application of Fractional Classical and Quantum Mechanics to Statistical Physics System

Z. Korichi & M. T. Meftah · Physical Science International Journal · 2015

In this work, we focus our study on some systems in statistical mechanics by using a recent developpment of the fractional classical and quantum mechanics. At first, we present the thermodynamical properties of N classical and quantum oscillators in 3-dimensional space. In each c...

Open access Research Article 10.9734/PSIJ/2015/20366

Effect of Temperature on Structural, Magnetic and Dielectric Properties of Cobalt Ferrite Nanoparticles Prepared via Co-precipitation Method

Abubakar Yakubu, Zulkifly Abbas, Nor Azowa Ibrahim & Mansor Hashim · Physical Science International Journal · 2015

Nano-crystalline cobalt ferrite powders have been synthesized by coprecipitation method and characterized to investigate the effect of thermal treament on the structural, dielectric, and magnetic properties of the prepared sample. The structural/morphological, dielectric, and mag...

Open access Research Article 10.9734/PSIJ/2015/18787

Tb3+ Luminescence in NaMgSO4Cl Halosulphate Phosphor for UV-LED Fluorescent Tubes

S. T. Taide, N. B. Ingle & S. K. Omanwar · Physical Science International Journal · 2015

Rare earth doped halosulphate specially fluoride based phosphor NaMg(SO4)Cl:Tb3+ have been synthesize by modified route of slow evaporation technique. Identification of crystal structure and particle morphology of synthesized material was done by using X-ray diffraction (XRD), sc...

Open access Research Article 10.9734/PSIJ/2015/18810

The Modified Simple Equation Method and Its Application to Solve NLEEs Associated with Engineering Problem

M. Ashrafuzzaman Khan & M. Ali Akbar · Physical Science International Journal · 2015

The modified simple equation (MSE) method is an important mathematical tool for searching closed-form solutions to nonlinear evolution equations (NLEEs). In the present paper, by using the MSE method, we derive some impressive solitary wave solutions to NLEES via the strain wave...

Open access Research Article 10.9734/PSIJ/2015/18598

Charge Radii of B and D Mesons in a Quark Model with Two Loop Static Potential

K. K. Pathak, Namita Sharma Bordoloi & D. K. Choudhury · Physical Science International Journal · 2015

We study the effects of two loop static potential on the charge radii of heavy light flavoured mesons in an Improved QCD potential model.The estimated value of charge radii of heavy-light mesons in V-scheme is then compared with other available data and found to be within the lim...

Open access Research Article 10.9734/PSIJ/2015/18709

Anthropogenic Carbon Dioxide (CO2) Amounts and Fluxes between the Atmosphere, the Ocean, and the Biosphere

Antero Ollila · Physical Science International Journal · 2015

The author has developed one dimensional semi-empirical atmosphere-ocean-biosphere model (1DAOBM) based on the four-box presentation. Firstly, the author has analysed that the model development can be based on the two elements: 1) the four box-model containing two ideal mixing co...

Open access Research Article 10.9734/PSIJ/2015/18625

Structural and Optical Properties of Polymer Blend Nanocomposites Based on Poly (vinyl acetate-co-vinyl alcohol)/ TiO2 Nanoparticles

A. Ismaila, P. O. Akusu & T. O. Ahmed · Physical Science International Journal · 2015

Titanium dioxide and organic polymer blend poly (vinyl acetate-co-vinyl alcohol) based nanocomposite membranes were prepared and their chemical structure, phase relationship and optical properties investigated. The Scanning Electron Microscopy (SEM) coupled with Energy Dispersive...

Open access Research Article 10.9734/PSIJ/2015/4768