Contents Vol. 63a (2008)

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N u m b e r  1 / 2
Original Communications
Extraction of Dunham Coefficients from Murrell-Sorbie Parameters
Key words: Dunham Coefficients; Extended-Rydberg; Murrell-Sorbie Parameters; Potential Functions.
T.-C. Lim
1  Full Text
Function Projective Synchronization of Discrete-Time Chaotic Systems
Key words: Function Projective Synchronization; Backstepping Design; Discrete-Time Chaotic System.
X. Li, Y. Chen, and Z. Li
7  Full Text
Hyperbolic Octonionic Proca-Maxwell Equations
Key words: Hyperbolic Octonion; Proca Field Equation; Proca-Maxwell Equations. PACS numbers: 02.10.De, 03.50.De
N. Candemir, M. Tan\i\csl\i, Kudret Özda\cs, and S. Demir
15  Full Text
Application of He's Homotopy Perturbation Method to Stiff Systems of Ordinary Differential Equations
Key words: Homotopy Perturbation Method; Stiff Systems; Systems of Differential Equations.
M. T. Darvishi and F. Khani
19  Full Text
Nonlinear Wave Modulation in a Fluid-Filled Elastic Tube with Stenosis
Key words: Solitary Waves; Tubes with Stenosis; Wave Modulation.
H. Demiray
24  Full Text
Transient Formation of Super-Explosives under High Pressure for Fast Ignition
Key words: keV Chemistry; High Pressure; Fast Ignition.
F. Winterberg
35  Full Text
A DFT Study on the Stepwise Fluorinated Methylenecyclopropane <--> 1-Methylcyclopropene System
Key words: Cyclic Alkene; Tautomerism; Fluorinated Cyclic Alkene; DFT.
S. M. Khalil
42  Full Text
A Direct DFT Trajectory Study of the Bis-superoxo FAl(O2)2 Ionization
Key words: FAl(O2)2; FAl(O2)OO·+; Classical Trajectory Calculations; Density Functional Theory.
C. J. Cobos
49  Full Text
Bulk Modulus and Equation of State under the Effect of High Temperature and High Pressure for MgO
Key words: Bulk Modulus; Equation of State; Harrison's Model.
PACS numbers: 64.30. +t; 62.20.Dc
Q. Liu
53  Full Text
Error Analysis of the Oscillating Cup Method for Viscosity Measurements of Molten Salts
Key words: Viscosity; Molten Salts; Oscillating Cup Viscometer; Error Analysis.
D. Tolbaru, A.-M. Popescu, and S. Zuca
57  Full Text
Surface Tension of KPO3-WO3 Melts
Key words: Molten Salts; Differential Thermal Analysis; Surface Tension; Ring Tensiometry.
V. V. Lisnyak, M. S. Slobodyanik, and N. V. Stus
61  Full Text
Phase Behaviour and FTIR Spectra of Ionic Liquids: The Mixtures of 1-Butyl-1-methylpyrrolidinium Chloride and TaCl5
Key words: Ionic Liquids; Pyrrolidinium; Tantalum; Thermal Behaviour; FTIR Spectroscopy.
O. B. Babushkina
66  Full Text
Spectroscopy and Electrochemistry of Tantalum(V) in 1-Butyl-1-methylpyrrolidinium Trifluoromethanesulfonate
Key words: Tantalum(V) Chloride; 1-Butyl-1-methylpyrrolidinium Trifluoromethanesulfonate; Ionic Liquids; Spectroscopy; Electrochemistry.
O. B. Babushkina
73  Full Text
Manifestation of Berry's Phase in Nuclear Quadrupole Resonance Spectra of Rotating Powder Samples
Key words: Berry's Phase; Nuclear Quadrupole Resonance; Electric Field Gradient Tensor; Asymmetry Parameter.
N. Sinyavsky, M. Ma\'ckowiak, and C. Schmidt
81  Full Text
14N NQR Study of Diphenylamine
J. Seliger and V. \vZagar
Key words: NQR; Nitrogen; Amines; Biphenyl.
88  Full Text
Dielectric Relaxation Studies of Binary Mixtures of Ethanol and Chlorobenzene in Benzene Solution from Microwave Absorption Data
Key words: Dielectric Relaxation; Binary Mixtures; Ethanol; Chlorobenzene; Microwave Absorption.
V. Sharma and N. Thakur
93  Full Text
Formation of Gd-Al Alloy Films by a Molten Salt Electrochemical Process
Key words: Molten Salts; Gadolinium; Electrolysis; Alloy Formation; Pyrochemical Processes.
C. Caravaca and G. De Córdoba
98  Full Text
Assessment of the Thermochemical Properties of Actinodes in Molten Chlorides
Key words: Actinides; Thermochemical Properies; Molten Salts; Al Electrode; Pyrochemistry.
P. I. Masset, C. Apostolidis, R. Malmbeck, J. Rebizant, J. Serp, and J.-P. Glatz
107  Full Text
Complexation Constants of Ubiquinone,0 and Ubiquinone,10 with Nucleosides and Nucleic Acid Bases
Key words: Ubiquinones; Nucleosides; Complexation; UV Spectra.
K. Y. Rahawi and M. Shanshal
114  Full Text
N u m b e r  3 / 4
Original Communications
Folded Localized Excitations and Chaotic Patterns in a (2+1)-Dimensional Soliton System
Key words: Improved Mapping Approach; Variable Separation Approach; Breaking Soliton System; Folded Localized Excitations; Chaotic Patterns.
PACS numbers: 05.45.Yv, 03.65.Ge
S.-H. Ma, J.-P. Fang, and C.-L. Zheng
121  Full Text
Reconstruction of the Potential Function and its Derivatives for the Diffusion Operator
Key words: Diffusion Operator; Inverse Nodal Problem; Reconstruction Formula.
MSC 2000: 34L40, 34A55, 34B99
H. Koyunbakan and E. Yilmaz
127  Full Text
The Variational-Iteration Method to Solve the Nonlinear Boltzmann Equation
Key words: Time-Dependent Nonlinear Boltzmann Equation; Homogeneous and Inhomogeneous Media; Moments of Distribution Function; Variational-Iteration Method.
E. M. Abulwafa, M. A. Abdou, and A. H. Mahmoud
131  Full Text
Application of the Homotopy Perturbation Method to Linear and Nonlinear Schrödinger Equations
Key words: Homotopy Perturbation Method; Variational Iteration Method; Schrödinger Equations.
M. M. Mousa and S. F. Ragab
140  Full Text
Soliton Switching in Fiber Coupler with Periodically Modulated Dispersion, Coupling Constant Dispersion and Cubic Quintic Nonlinearity
Key words: Fiber Coupler; Periodically Modulated Dispersion; Coupling Constant Dispersion; Cubic Quintic Nonlinearity; Soliton Switching.
S. Jana, S. Konar, and M. Mishra
145  Full Text
On Differences between Fractional and Integer Order Differential Equations for Dynamical Games
E. M. E. Ahmed, A. S. Elgazzar, and M. I. Shehata
152  Full Text
The Structural Information Content of Chemical Networks
Key words: Structural Information Content; Graph Entropy; Information Theory; Chemical Graph Theory.
M. Dehmer and F. Emmert-Streib
155  Full Text
Reaction Rate Constants from Classical Trajectories of Atom-Diatomic Molecule Collisions
Key words: Rates; Atom-Diatomic Molecule; Collisions; Classical Trajectories.
H. M. Abdel-Halim and S. M. Jaafreh
159  Full Text
Optical Excitation and Absorption Spectra of C2v and D2v Isomers of CO4
Key words: CO4; Vibrational Frequencies; Optical Excitation; Absorption Spectra.
C.-W. Jiang, R.-H. Xie, and F.-L. Li
170  Full Text
Conformational and Vibrational Analysis of 2,4-, 2,5- and 2,6-Difluorobenzaldehydes by ab initio Hartree-Fock and Density Functional Theory Calculations
Key words: Difluorobenzaldehydes; Conformers; Vibrations; IR Spectra; Raman Spectra; HF; DFT.
A. Sa\uglam and F. Ucun
175  Full Text
Simulation of Silica Cluster Overcharging
Key words: Silica Glass; E-Beam Irradiation; Computer Simulation; EDOS.
V. D. Khavryuchenko, O. V. Khavryuchenko, and V. V. Lisnyak
183  Full Text
Investigation of the Spin-Hamiltonian Parameters and the Local Structure of Ni2+ Ions in CsMgX3 (X = Cl, Br, I) Crystals
Key words: Spin-Hamiltonian Parameters; Local Structure; Ni2+; CsMgX3 (X = Cl, Br, I).
Q. Wei
188  Full Text
Carrier Concentrations in Degenerate Semiconductors Having Band Gap Narrowing
Key words: Degenerate Semiconductors; Band Gap Narrowing; Khane's Model; Diffusivity-Mobility Relationship.
A. Das and A. Khan
193  Full Text
Effect of Indentation on I-V Characteristics of Au/n-GaAs Schottky Barrier Diodes
Key words: Schottky Barrier Diode; Barrier Height; Ideality Factor; Indentation; Fermi Level Pinning.
A. F. Ozdemir, A. Calik, G. Cankaya, O. Sahin, and N. Ucar
199  Full Text
The Molar Volume of Molten Mixtures of MCl-LnCl2 (M = Alkali Metals, Ln = Lanthanoides)
Key words: Molten Salts; Rare Earth Elements; Dichlorides; Density.
A. Potapov, V. Khokhlov, and N. Korosteleva
203  Full Text
Distribution of Eu3+ Dopant Ions in C3i and C2 Sites of the Nanocrystalline Sc2O3:Eu Phosphor
Key words: Europium; Oxides; Nanocrystals; Mössbauer Spectroscopy; Structural Properties.
G. Concas, G. Spano, M. Bettinelli, and A. Speghini
210  Full Text
Study of Charge Transfer and Structure Factor Calculation of Europium Selenide (EuSe)
Key words: EuSe; Charge Transfer; Valence Fluctuation; XRD.
PACS numbers: 72.10.-d, 72.15.Qm
S. S. Ariponnammal and S. K. Rathiha
217  Full Text
Effects of Gamma Radiation on Tertiary Butylhydroquinone and its Dosimetric Features
Key words: Radiation; TBHQ; Electron Spin Resonance (ESR); Radical.
H. Tuner and M. Korkmaz
221  Full Text
Dielectric Relaxation Studies of Binary Mixtures of N-Methylformamide and Tetramethylurea in Benzene Using Microwave Absorption Data
Key words: Microwave Absorption; Dielectric Relaxation; Dielectric Constant; Relaxation Times; Solute-Solute Interaction.
R. Kumar and N. Thakur
230  Full Text
N u m b e r  5 / 6
Original Communications
Variational Principles for Some Nonlinear Wave Equations
Key words: Variational Theory; Semi-Inverse Method; Nonlinear Equation.
MSC (2000):35Q53 34C30 34A34
Z.-L. Tao
237  Full Text
Homotopy Analysis Method for Nonlinear Differential Equations with Fractional Orders
Key words: Nonlinear Differential Equation; Homotopy Analysis; Fractional Derivative.
Y.-P. Liu and Z.-B. Li
241  Full Text
On Harmonic Curvatures of Null Curves of the AW(k)-Type in Lorentzian Space
Key words: Null Curve; Harmonic Curvature; Frenet Formulas; AW(k)-Type Curve.
MSC 2000: 53A04, 53B30, 53C40.
M. Külahc\i, M. Bekta\cs, and M. Ergüt
248  Full Text
Painlevé Integrability and N-Soliton Solution for the Whitham-Broer-Kaup Shallow Water Model Using Symbolic Computation
Key words: Whitham-Broer-Kaup Model; N-Soliton Solution; Auto-Bäcklund Transformation; Painlevé Analysis; Bilinear Form.
C. Zhang, B. Tian, X.-H. Meng, X. Lü, K.-J. Cai, and T. Geng
253  Full Text
The Effect of Higher-Order Corrections on the Propagation of Nonlinear Dust-Acoustic Solitary Waves in a Dusty Plasma with Nonthermal Ions Distribution
Key words: Mesospheric Dusty Plasma; Dust-Acoustic Waves; KdV-Type Equation; Renormalization Method; Solitary Solution.
H. G. Abdelwahed, E. K. El-Shewy, M. A. Zahran, and M. T. Attia
261  Full Text
Application of the Weierstrass Elliptic Expansion Method to the Long-Wave and Short-Wave Resonance Interaction System
Key words: Weierstrass Elliptic Expansion Method; LSRI System.
PACS numbers: 01.55.+b, 02.30.Jr
X.-J. Lai, J.-F. Zhang, and S.-H. Mei
273  Full Text
Generalizing the McClelland Bounds for Total p-Electron Energy
Key words: Total p-Electron Energy; Energy of Graph; Laplacian Energy of Graph; Bounds for Energy.
I. Gutman, G. Indulal, and R. Todeschini
280  Full Text
Dirac Particle in a Constant Magnetic Field: Path Integral Treatment
Key words: Path Integral; Dirac Equation; Propagator.
A. Merdaci, N. Boudiaf, and L. Chetouani
283  Full Text
Onset of Double Diffusive Convection in a Thermally Modulated Fluid-Saturated Porous Medium
Key words: Double Diffusive Convection; Thermal Modulation; Rayleigh Number; Porous Medium.
B. S. Bhadauria and A. Sherani
291  Full Text
Effect of Vacuum Properties on Electroweak Processes - A Theoretical Interpretation of Experiments
Key words: Discharges in Fluids; Symmetry Breaking; Induced Nuclear Transitions.
H. Stumpf
301  Full Text
Application of an Empirical Internal Mobility Equation to the Molten Binary Bromide System (Li,K)Br Studied by Chemla's Group
Key words: Empirical Equation; Internal Mobility; Molten (Li,K)Br; Molar Volume Dependence.
I. Okada and F. Lantelme
318  Full Text
Analytic Equation of State and Thermodynamic Properties of Solid FCC C61D2 Based on an Analytic Mean Field Approach
Key words: AMFP; Morse Potential; Equation of State; Fullerene; Thermodynamic Properties.
W. Yang, J.-X. Sun, and L.-G. Wang
321  Full Text
Hardness of a Crystal Lattice as Consequence of Quantum "Freezing" of Atomic Degrees of Freedom
Key words: Quantum "Freezing"; Lattice Stability; Solidification; Atomic Quantum Effects; Computer Simulation.
V. Pavlov, A. Potapov, N. Korosteleva, and V. Khokhlov
329  Full Text
A Theoretical Investigation of 2D MAXY-JRES~NMR Spectroscopy of CDnCDm Groups
Key words: NMR; MAXY-JRES; Product Operator Formalism; Spin-1.
\.I. \cSaka and A. Gençten
339  Full Text
Phase Transition Properties of a Ferroelectric Superlattice with Surface Modification
Key words: Ferroelectrics; Phase Transitions.
H.-L. Guo, X.-Y. Kuang, X. Yang, and R.-P. Chai
351  Full Text
Binding and Release of Glutamate from Overoxidized Polypyrrole via an Applied Potential for Application as a Molecular Switch
Key words: Polypyrrole; Ion Selective Electrode; Molecular Switch.
E. v. Hauff, Y. Meteleva-Fischer, J. Parisi, and R. Weiler
359  Full Text
Phase Diagram and Electrical Conductivity of the AgCl-NdCl3 Binary System
Key words: Phase Diagram; Electrical Conductivity; Neodymium Chloride; Silver Chloride; Differential Scanning Calorimetry (DSC).
M. Szymanska-Kolodziej, P. Kolodziej, L. Rycerz, and M. Gaune-Escard
364  Full Text
Speciation of Rhenium in Chloride Melts: Spectroscopic and Electrochemical Study
Key words: Rhenium; Rhenium Chlorides; Chloride Melts; Electronic Absorption Spectroscopy.
D. A. Danilov, V. A. Volkovich, B. D. Vasin, D. E. Aleksandrov, I. B. Polovov, and T. R. Griffiths
371  Full Text
Reprocessing of LiH in Molten Chlorides
Key words: LiH; Molten Salt; Electrolysis; Hydrogen; Litium.
P. J. Masset, A. Gabriel, and J.-C. Poignet
377  Full Text
N u m b e r  7 / 8
Original Communications
New Applications of the Homotopy Analysis Method
Key words: Homotopy Analysis Method; Nonlinear Evolution Equations; Approximate and Exact Solutions.
E. A. E. Elwakil and M. A. Abdou
385  Full Text
Large Amplitude Solitary Waves in a Four-Component Dusty Plasma with Nonthermal Ions
Key words: Pseudo-Potential; Solitary Waves; Four-Component Dusty Plasma; Nonthermal Ions.
P. Chatterjee and K. Roy
393  Full Text
Effects of Ions on the Propagation of Langmuir Oscillations in Cold Quantum Electron-Ion Plasmas
Key words: Effects of Ions; Langmuir Oscillations; Cold Quantum Plasmas.
H.-J. Rhee and Y.-D. Jung
400  Full Text
Homotrinuclear Spin Cluster with Orbital Degeneracy in a Magnetic Field: Algebraic Dynamic Studies of the Geometric Phase
Key words: Algebraic Dynamic; Berry Phase; Algebraic Structures.
PACS numbers: 03.65.Vf, 03.65.Fd, 11.30.-j, 75.10.Jm
J.-W. Cheng, Q.-S. Zhu, X.-Y. Kuang, S.-X. Zhang, and C.-X. Zhang
405  Full Text
Nitrogen Glow Discharge by a DC Virtual Cathode
Key words: Glow Discharge; DC Virtual Cathode Oscillator; Vircator.
A. M. Shager, A. T. Sroor, H. A. El Tayeb, Hoda A. El Gamal, and M. M. Masoud
412  Full Text
Plasma Acceleration and Heating Using Hybrid Magnetic Fields
Key words: Plasma Acceleration; Plasma Reheat; Focusing.
A. Pozwolski
419  Full Text
Requirements for Thermochemical Data in the Lighting Community
Key words: Thermochemical Data; Light Sources; Molten Salts; Phase Diagrams.
R. H. Davies, A. T. Dinsdale, T. Markus, S. A. Mucklejohn and G. Zissis
423  Full Text
Experimental Evidence of an Ambient Ferroelectric Phase and a Low Frequency-Induced Transition in an Achiral Mesogen
Key words: Organic Compound; Ferroelectricity; Optical Properties.
M. L. N. Madhu Mohan and B. Arunachalam
435  Full Text
Effect of Annealing Temperatures and Pre-Heating on the Characteristics of a Nanocrystalline ZnO Thin Film Prepared by the Sol-Gel Dip-Coating Method
Key words: Zinc Oxide; Dip-Coating; Microstructure.
M. H. Habibi and M. K. Sardashti
440  Full Text
The Effect of Boronizing on the Radiation Shielding Properties of Steel
Key words: Steel; Boron; Radiation; Shielding.
I. Akkurt, A. Calik, H. Aky\ild\ir\im, and B. Mavi
445  Full Text
Specimen Geometry Effect on the Mechanical Properties of AISI 1040 Steel
Key words: Boronizing; Borides; Microhardness; Ultimate Stress; Cracks.
A. Calik, O. Sahin, and N. Ucar
448  Full Text
Design and Construction of Equipment to Make Adsorption at Pilot Plant Scale of Heavy Metals
Key words: Activated Carbon; Mass Transfer Zone; Length of Unused Bed; Curve of Breakthrough.
J. C. Moreno-Piraján, D. Rangel, B. Amaya, E. M. Vargas, and L. Giraldo
453  Full Text
A Physical Model of Molten Salt Data
Key words: Molten Salts; Electrical Conductivity; Thermal Conductivity; Surface Tension; Molar Volume.
A. Redkin, Y. Zaikov, O. Tkatcheva, and A. Shuryghin
462  Full Text
I. A. Novoselova, N. F. Oliinyk, A. B. Voronina, and S. V. Volkov
Key words: Chloride-Oxide Melts; Carbon Dioxide; Excessive Pressure; Carbon Nanotubes; Product Characterization.
Electrolytic Generation of Nano-Scale Carbon Phases with Framework Structures in Molten Salts on Metal Cathodes
467  Full Text
The Effect of Anionic, Cationic and Nonionic Surfactants on the Uncatalyzed Bromate Oscillator
Key words: Bromate Oscillator; Micelles; Sequential Oscillations.
O. Gran\vci\vcová, A. Olexová, and T. Zacher
475  Full Text
Correlation Analysis of Reactivity in the Photo- and Electro-Reduction of Cobalt(III) Complexes in Binary Organic Solvent/Water Mixtures
Key words: Cobalt(III) Complexes; Photo-Reduction; Electrochemistry; Solvent Effect; Hammett Equation.
K. Sivaraj and K. P. Elango
482  Full Text
Solvent Hydrogen Bonding and Structural Effects on Nucleophilic Substitution Reactions: Part 5~-- Reaction of 2-Bromo-5-nitropyridine with para-Substituted Anilines in Acetonitrile/Dimethylformamide Mixtures
Key words: Aniline; Substitution Reaction; Solvent Effect.
D. S. Bhuvaneshwari and K. P. Elango
493  Full Text
Solvatochromic Study on Binary Solvent Mixtures with Ionic Liquids
Key words: Binary Solvent Mixtures; Solvent Effects; Solvatochromism; Pyridinium N-Phenolate Betaine Dyes; Nile Red; Ionic Liquids.
M. Koel
505  Full Text
Relation between the Mass-Centric Coordinates in Multicomponent Salt Systems
Key words: Polyhedration; Concentration Simplex and Complex; Mass-Centric Coordinates.
V. Lutsyk and V. Vorob'eva
513  Full Text
Study on Intermediate Valence Fluctuation in Samarium Telluride (SmTe)
Key words: SmTe; Valence Fluctuation; Charge Transfer; XRD.
PACS numbers: 72.10.-d, 72.15.Qm
S. S. Ariponnammal and S. K. Rathiha
519  Full Text
Investigations of the Spin Hamiltonian Parameters and the Local Structures of the Substitutional V4+ Centres in Rutile-Type MO2 (M = Sn, Ti, Ge)
Key words: Defect Structures; Electron Paramagnetic Resonance; Crystal- and Ligand-Fields; V4+; Rutile.
S.-Y. Wu, L.-H. Wei, Z.-H. Zhang, X.-F. Wang, and J.-Z. Lin
523  Full Text
N u m b e r  9
Original Communications
Approximate Solutions for Conservative Nonlinear Oscillators by He's Homotopy Method
Key words: Nonlinear Oscillators; Approximate Solutions; Homotopy Perturbation Method.
A. Beléndez, M. L. Álvarez, D. I. Méndez, E. Fernández, M. S. Yebra, and T. Beléndez
529  Full Text
Application of the Variational Iteration Method to Nonlinear Volterra's Integro-Differential Equations
Key words: Variational Iteration Method; Nonlinear Volterra's Integro-Differential Equations.
S. Abbasbandy and E. Shivanian
538  Full Text
Existence and Blow up of Solutions of the Cauchy Problem of the Generalized Damped Multidimensional Improved Modified Boussinesq Equation
Key words: Damped Improved Modified Boussinesq Equation; Cauchy Problem; Local Solution; Global Solution; Blow up of Solution.
N. Polat
543  Full Text
Fractional Diffusion Equation in Cylindrical Symmetry: A New Derivation
Key words: Fractional Diffusion in Cylindrical Symmetry; Anomalous Diffusion; Brush Structure.
M. A. Zahran
553  Full Text
Fourier-Bessel Expansions of Electromagnetic Fields in Chiral Cylindrical Structures
Key words: Fourier-Bessel; Electromagnetic Field; Chiral Cylinder.
P. Hillion
557  Full Text
The Analysis Approach of Boundary Layer Equations of Power-Law Fluids of Second Grade
Key words: Power-Law Fluid of Second Grade; Boundary Layers; Similarity Transformations; Homotopy Analysis Method; Series Solutions.
S. Abbasbandy, M. Yürüsoy, and M. Pakdemirli
564  Full Text
On Convergence Generation in Computing the Electro-Magnetic Casimir Force
Key words: Casimir Effect; Zero-Point Energy; van der Waals Force.
PACS number: 03.70+k (theory of quantized fields)
F. Schuller
571  Full Text
Nonlinear Instability of Rayleigh-Taylor Waves Subjected to Time-Dependent Temperatures
Key words: Nonlinear Stability; Mass and Heat Transfer; Periodic Heat; Nonlinear Schrödinger Equation.
Y. O. El-Dib and Y. D. Mahmoud
575  Full Text
Effect of Doping Concentration on Zn1-xMnxO Thin Films Grown by RF Magnetron Sputtering
Key words: Sputtering; Mn-Doped ZnO Thin Films; Diluted Magnetic Semiconductor.
J. Elanchezhiyan, P. Bhuvana, N. Gopalakrishnan, A. Thamizhavel, and T. Balasubramanian
585  Full Text
A Gated Four Probe Technique for Field Effect Measurements on Disordered Organic Semiconductors
Key words: Contact Resistances; Organic Field Effect Transistor.
E. v. Hauff, N. Spethmann, and J. Parisi
591  Full Text
Thermal Stability of FeS2 Cathode Material in "Thermal" Batteries: Effect of Dissolved Oxides in Molten Salt Electrolytes
Key words: Thermal Batteries; Electrolyte; Pyrite; Oxide; Molten Salt; LiCl-KCl Eutectic.
P. J. Masset
596  Full Text
Substituent Effects on the Hydrolysis of p-Substituted Benzonitriles in Sulfuric Acid Solutions at (25.0 ± 0.1) °C}
Key words: Sulfuric Acid; Benzonitriles; Hydrolysis; Rate Constants; Inductive Effect; Resonance Effect.
K. A. Abbas
603  Full Text
Investigation of the Local Lattice Structure and the Effects of the Orbital Reduction Factor on the g Factors of a Trigonal [Ni(H2O)6]2+ Cluster in NiTiF6 ·\,6H2O and ZnSiF6 · 6H2O Crystals at Different Temperatures
Key words: Local Structure; Orbital Reduction Effect; EPR Spectrum; Complete Energy Matrices.
H.-F. Li, X.-Y. Kuang, H.-Q. Wang, and A.-J. Mao
609  Full Text
Energy Levels and g Factors of Cu2+-Doped Bis(L-asparaginato)zinc(II)
Key words: Bis(L-asparaginato)zinc(II) Crystal; Energy Levels; g-Anisotropy; D2h Distortion.
PACS numbers:71.70CH; 76.30F; 78.50; 78.40
L. Zhang, M. Du, and K. Zhan
616  Full Text
Chaotic Vector Fields and Commutators
Key words: Chaos; Vector Fields; Commutators; Divergence.
W.-H. Steeb
619  Full Text
N u m b e r  10 / 11
Original Communications
The Homotopy Perturbation Method for Solving the Modified Korteweg-de Vries Equation
Key words: Homotopy Perturbation Method; Nonlinear Phenomena; Modified KdV Equation.
A. Yildirim
621  Full Text
The Homotopy Perturbation Method for Solving Nonlinear Burgers and New Coupled Modified Korteweg-de Vries Equations
Key words: Homotopy Perturbation Method; Travelling Wave Solutions; Nonlinear Burgers and New Coupled MKdV Equations; Nonlinear Partial Differential Equations.
E. M. E. Zayed, T. A. Nofal, and K. A. Gepreel
627  Full Text
Solitary Solutions of the Boiti-Leon-Manna-Pempinelli Equation Using He's Variational Method
Key words: He's Semi-Inverse Method; Variational Principle; Boiti-Leon-Manna-Pempinelli Equation.
MSC(2000): 34A34, 34C30
Z.-L. Tao
634  Full Text
Variational Approach for the Lane-Emden Equation
Key words: Variational Principle; Lane-Emden Equation; Semi-Inverse Method.
PACS numbers: 02.60.-x; 02.60.Cb
L. Xu and N. Zhang
637  Full Text
New Exact Solutions and Complex Wave Excitations for the (2+1)-Dimensional Asymmetric Nizhnik-Novikov-Veselov System
Key words: Improved Mapping Approach; ANNV System; Exact Solutions; Complex Wave Excitations.
PACS numbers: 05.45.Yv, 03.65.Ge
J.-B. Li, C.-L. Zheng, and S.-H. Ma
641  Full Text
Application of the Exp-Function Method to the Riccati Equation and New Exact Solutions with Three Arbitrary Functions of Quantum Zakharov Equations
Key words: Exp-Function Method; Generalized F-Expansion Method; Quantum Zakharov Equations; New Solitary and Periodic Solutions.
M. A. Abdou and E. M. Abulwafa
646  Full Text
The Exp-Function Method and n-Soliton Solutions
Key words: Exp-Function Method, n-Solitons.
V. Marinakis
653  Full Text
Exact Travelling Wave Solutions of Toda Lattice Equations Obtained via the Exp-Function Method
Key words: Toda Lattices; Exact Travelling Wave Solution; Exp-Function Approach.
PACS numbers: 05.45.Yv, 02.30.Jr, 02.30.Ik
C.-Q. Dai and Y.-Y. Wang
657  Full Text
The Exp-Function Method for the Riccati Equation and Exact Solutions of Dispersive Long Wave Equations
Key words: Exp-Function Method; Riccati Equation; Tanh-Function Method; Generalized Solitonary Solutions; Nonlinear Evolution Equations.
S. Zhang, W. Wang, and J.-L. Tong
663  Full Text
Periodic Structures Based on the Symmetrical Lucas Function of the (2+1)-Dimensional Dispersive Long-Wave System
Key words: Lucas Functions; Variable Separation Excitations; DLW System; Periodic Structure.
PACS numbers: 02.30.Jr, 05.45.Yv, 03.65.Ge
E. A.-B. Abdel-Salam
671  Full Text
Soliton Solutions, Pairwise Collisions and Partially Coherent Interactions for a Generalized (1+1)-Dimensional Coupled Nonlinear Schrödinger System via Symbolic Computation
Key words: Soliton Solution; Coupled Nonlinear Schrödinger System; Pairwise Collision; Partially Coherent Interaction; Symbolic Computation.
L.-L. Li, B. Tian, H.-Q. Zhang, X. Lü, and W.-J. Liu
679  Full Text
Lineshape of a Stochastic Oscillator with Two State Frequency Modulations
Key words: Kubo-Anderson Oscillator; Lineshape; Molecular Motions.
PACS numbers: 05.40.+j, 33.25.+k, 76.20.+q
M. Olszewski and N. A. Sergeev
688  Full Text
Effect of Different Substituents on Uracil and its 2-Hydroxy-4-oxo Enol Tautomer - A Theoretical Study
Key words: Uracil; 2-Hydroxy-4-oxo Uracil; Tautomerization; MNDO.
H. S. M. Al-Omari
693  Full Text
Electronic Structure and Compton Profiles of Tungsten
Key words: X-Ray Scattering; Band Structure Calculations; Fermi Surface of Metals.
PACS numbers: 13.60.Fz, 71.15.Ap, 71.15.Mb, 71.18.+y
B. L. Ahuja, A. Rathor, V. Sharma, Y. Sharma, A. R. Jani, and B. Sharma
703  Full Text
Density Functional Theory and ab initio Hartree-Fock Calculations of Molecular Structure and Vibrational Spectra of Anilinium Nitrate
Key words: Anilinium Nitrate; DFT; HF; IR and Raman Spectra; Structure Elucidation; Vibrational Assignment; Thermodynamic Parameters.
D. Avc\i, A. Ba\cso\uglu, and Y. Atalay
712  Full Text
Effects of the Vibrational and Rotational Energy on Reaction Cross-Section in a Classical Trajectory Study of Atom-Diatomic Molecule Collisions
Key words: Cross-Section; Vibration; Rotation; Atom-Diatom; Classical Trajectories.
H. M. Abdel-Halim and S. M. Jaafreh
721  Full Text
XAFS Study on Chlorination of Y2O3 in LiCl-KCl-ZrCl4 Melt
Key words: XAFS; Molten Salt; Chlorination; Nuclear Fuel Cycle.
Y. Okamoto, T. Yaita, H. Shiwaku, and S. Suzuki
735  Full Text
The Electrical Resistivity of Ultra-Thin Copper Films
E. Schmiedl, P. Wissmann, and H.-U. Finzel
Key words: Ultra-Thin Films; Electrical Resistivity.
739  Full Text
N u m b e r  12
Original Communications
The Variational Iteration Method for a Class of Eighth-Order Boundary-Value Differential Equations
Key words: Variational Iteration Method; Eighth-Order Boundary-Value Problems.
S. Abbasbandy and A. Shirzadi
745  Full Text
A Collocation Method for Solving Abel's Integral Equations of First and Second Kinds
Key words: Volterra Integral Equation; Abel's Integral Equations; Shifted Legendre Polynomials; Collocation Method.
A. Saadatmandi and M. Dehghan
752  Full Text
Existence Conditions for Stable Stationary Solitons of the Cubic-Quintic Complex Ginzburg-Landau Equation with a Viscosity Term
Key words: One-Dimensional Cubic-Quintic Complex Ginzburg-Landau Equation; Viscosity Term; Existence Conditions for Stationary Solitons; Numerical Simulation.
W.-P. Hong
757  Full Text
A Generalized Sub-Equation Expansion Method and Some Analytical Solutions to the Inhomogeneous Higher-Order Nonlinear Schrödinger Equation
Key words: Inhomogeneous High-Order NLS Equation; Elliptic Function Solutions; Solitary Wave Solutions.
PACS numbers: 05.45.Yv, 42.65.Tg, 42.81.Dp
B. Li, Y. Chen, and Y.-Q. Li
763  Full Text
A Positive Real Eigenvalue Condition for the Determination of Unstable Steady States in Chemical Reaction Networks
Key words: Chemical Reaction Network; Unstable Steady State; Oscillation; Positive Real Eigenvalue; Multiple Steady States.
A.-C. Chao, H.-Y. Li, G.-S. Chuang, and P.-Y. Ho
778  Full Text
Plasmon and Screening Effects on the Occurrence Scattering Time Advance in Hot Quantum Plasmas
Key words: Occurrence Scattering Time
S.-C. Na and Y.-D. Jung
791  Full Text
A Nonlinear Stability Analysis of a Double-Diffusive Magnetized Ferrofluid
Key words: Magnetized Ferrofluid; Nonlinear Stability; Double-Diffusive Convection; Magnetization.
Sunil and A. Mahajan
797  Full Text
Phase Polymorphism of [Mn(DMSO)6](BF4)2 Studied by Differential Scanning Calorimetry
Key words: Hexadimethylsulfoxidemanganese(II) Tetrafluoroborate; Phase Transitions; DSC.
A. Migda\l-Mikuli and \L. Skoczylas
808  Full Text
Dielectric Relaxation of Benzonitrile in Benzene
Key words: Microwave Absorption; Dielectric Relaxation; Dielectric Constant; Benzonitrile; Solute-Solvent Interaction.
R. Kumar, N. Thakur, and R. S. Bisht
813  Full Text
Electronic Excitation Energy Transfer of Prodan-ORB and Laurdan-ORB Systems in Model Phospholipid Membranes
Key words: Fluorescence Quenching; Resonance Energy Transfer; Phospholipid Vesicles; Distance Estimation in Membrane.
K. A. Kozyra, M. Józefowicz, J. R. Heldt, and J. Heldt
819  Full Text
Optical Absorption Spectra and Dynamic Jahn-Teller Effect of V2+ Ions in ZnSe
Key words: Semimagnetic Semiconductors; Optical Absorption Spectra; Dynamic Jahn-Teller Effect; V2+ Ions; ZnSe.
Y.-Y. Zhou
830  Full Text