Regular Articles 
General Physics: Statistical and Quantum Mechanics, etc. 
Application of nonFourier heat flux theory in thermally stratified flow of second grade liquid with variable properties
T. Hayat, M. Zubair, M. Waqas, A. Alsaedi, and M. Ayub p. 230241

Klein–Gordon equation for a charged particle in spacevarying electromagnetic fields–A systematic study via the Laplace transform
Tapas Das and Altuğ Arda p. 310317

Magnetohydrodynamic flow of burgers fluid with heat source and power law heat flux
T. Hayat, M. Waqas, M. Ijaz Khan, A. Alsaedi, and S.A. Shehzad p. 318330

Stability analysis of solutions for the sixthorder nonlinear Boussinesq water wave equations in twodimensions and its applications
B. Amimour, M. Slimani, C. Sifi, R. Khémissi, H. Meradji, S. Ghemid, S. Bin Omran, and R. Khenata p. 378385

Nopumping theorem for nonArrhenius rates
Ahmed M. ElKhatib, Bohaysa A. Salem, Mohamed S. Badawi, Mona M. Gouda, Abouzeid A. Thabet, and Mahmoud I. Abbas p. 500507

Complex dynamical invariant for a PT symmetric Hamiltonian system in higher dimensions
K. Vishal and Saurabh K. Agrawal p. 533545

Gravitation and Astrophysics 
Geodesic deviation equation in f(R, T) gravity
Vijay K. Yadav, Ghanshyam Prasad, Tanmoy Som, and Subir Das p. 467477

Elementary Particles and Fields 
Generalized Klein–Gordon field equations with octonion spacetime (OST) algebra
G. Solookinejad, M. Panahi, E. Ahmadi Sangachin, and Seyyed Hossein Asadpour p. 432443

FullEnergy peak efficiency of an NaI(Tl) detector with coincidence summing correction showing the effect of the sourcetodetector distance
E.H. Baffou, M.J.S. Houndjo, M.E. Rodrigues, A.V. Kpadonou, and J. Tossa p. 478489

Nuclear Physics 
Some observations on Levy stability and intermittency in nucleusnucleus interactions at SPS energies
Mir Hashim Rasool and Shafiq Ahmad p. 260267

Atomic, Molecular, and Optical Physics 
Improvement of the spin polarization lifetime in the 85Rb vapor cell by octadecyltrichlorosilane coating
S.M.H. Khalkhali, M. Ranjbaran, D. Mofidi, S.M. Hamidi, and M.M. Tehranchi p. 301309

Incoherent control of optical bistability in an InGaN/GaN quantum dot nanostructure
Meryem Goumri, Christophe Poilâne, Pierre Ruterana, Bessem Ben Doudou, Jany Wéry, Anass Bakour, and Mimouna Baitoul p. 423431

Propagation of ppolarized light in photonic crystal for sensor application
p. 571582

Nonlinear Dynamics, Chaos, and Complex Networks 
Arrayenhanced logical stochastic resonance subject to colored noise
Zhixiang Wang, Zijian Qiao, Liguang Zhou, and Lei Zhang p. 251259

Effects of time delay and nonGaussian noise on the dynamics of a perceptual bistability
Tao Yang, Ruifen Liu, Chunhua Zeng, and Weilong Duan p. 275288

Analytical timedependent distributions for two common signaling systems
Xiyan Yang, Peijiang Liu, and Jiajun Zhang p. 289300

Synchronization of uncertain fractionalorder chaotic systems via a novel adaptive controller
Ting Kong, Xiumei Wei, Gangqiang Zhu, and Yuhong Huang p. 342349

Stochastic resonance of a tristable system with α stable noise
Bin Su, Yang Wang, Bo Feng, Yongsheng Yan, Enwei Zhu, Bo Wang, and Guangbo Che p. 355366

Combined synchronization of timedelayed chaotic systems with uncertain parameters
Morteza Yavari and Mehdi Zarrati p. 457466

On the dynamics, existence of chaos, control and synchronization of a novel complex chaotic system
Xiyan Yang, Yahao Wu, and Zhanjiang Yuan p. 519532

Vibrational resonance in fractionalorder overdamped multistable systems
S.B. Bhardwaj, Ram Mehar Singh, and Kushal Sharma p. 546555

Soliton solutions for the spacetime nonlinear partial differential equations with fractionalorders
Tianqi Qin, Tianting Xie, Maokang Luo, and Ke Deng p. 556565

Condensed Matter: Structure, etc. 
Structural stabilities and band structure characteristics of platinum nitride (PtN) via firstprinciples calculations
Diana Dahliah, M. AbuJafar, R. Khenata, Ahmad Mousa, Raed Jaradat, Samah AlQaisi, and S. Bin Omran p. 211217

Towards understanding the dissolving behaviors of oxygen at finite temperature in Au and Ag: Firstprinciples total energy and phonon spectrum calculations
Xu Zhang, Mingli Wang, Qinglong Yao, Kun Jie Yang, Juan Hua, and YueLin Liu p. 218229

Microstructure and photoluminescence of MoOx decorated ZnO nanorods
C.M. Liu, M.Y. Lei, H. Yu, and X.Y. Huang p. 268274

The photocatalytic mechanism of BiOI with oxygen vacancy and iodine selfdoping
T. Hayat, M. Waqas, M. Ijaz Khan, A. Alsaedi, and S.A. Shehzad p. 331341

The high response organic ultraviolet photodetectors based on 2TNATA as donor
Runzi Luo, Haipeng Su, and Yanhui Zeng p. 350354

Pressure effect on structural, electronic and thermodynamic investigations of europium filled skutterudite EuFe4Sb12: LDA and LSDA approximations
M.A. Helal, A.R. Seadawy, and M. Zekry p. 386399

Thermodynamic, elastic, elastic anisotropy and minimum thermal conductivity of βGaN under high temperature
A. Bennadji, M. Ameri, D. Hachemane, Y. AlDouri, I. Ameri, D. Varshney, and C.H. Voon p. 400411

Synthesis and characterization of nanocomposites films with graphene oxide and reduced graphene oxide nanosheets
Qingyang Fan, Changchun Chai, Qun Wei, and Yintang Yang p. 412422

Geometrical and electronic structures of CunC±, CunC2± (n = 1–5) clusters: A firstprinciples study
Jin Hyuk Choi and Hyunsoo Kim p. 566570

Condensed Matter: Electronic Properties, etc. 
Computational investigations of the band structure and thermodynamic properties of calciumdoped BaS using the FPLAPW approach
Yulei Liu, Jun Liang, Shangbin Jiao, Nan Xiao , and Meng Hu p. 367377

Polymer, Soft Matter, Biological, and Interdisciplinary Physics 
Au nanoparticlemodified SiO2 thin film for DNA immobilization and hybridization
Ahmed Mishaal Mohammed p. 242251

The slant helix solutions of the equilibrium shape equations for the biopolymer chains
B.C. Chanya p. 444456

Characteristics of mRNA dynamics in a multion model of stochastic transcription with regulation
Narek H. Martirosyan p. 508518
