Experimental measurements of a prototype high-concentration Fresnel lens and sun-tracking method for photovoltaic panel’s efficiency enhancement Meraj RajaeeSeyed Mohamad Bagher Ghorashi Research Open access 27 August 2015 Pages: 251 - 259
Multiple-layered structure of obelisk-shaped crystalline nano-ZnO prepared by sol–gel route Saeideh JurabluMajid FarahmandjouTahereh Pormirjaafari Firoozabadi Research Open access 21 August 2015 Pages: 261 - 266
Effect of indium substitution on the electrical and magnetic properties of Ni–Zn ferrite B. B. V. S. Vara Prasad Research Open access 21 August 2015 Pages: 267 - 272
First principle investigations on structural, mechanical, spin polarized electronic and magnetic properties of TmZn and TmCd Satish ChandR. P. SinghA. Govindan Research Open access 02 September 2015 Pages: 273 - 284
Structural and morphological properties of ITO thin films grown by magnetron sputtering Z. GhorannevisE. AkbarnejadM. Ghoranneviss Research Open access 07 October 2015 Pages: 285 - 290
Investigation of physical parameters in ion-beam-heated converters Abbas GhasemizadMahboubeh MasoumiLeila Gholamzadeh Research Open access 10 September 2015 Pages: 291 - 296
Conformally invariant spin-\(\frac{3}{2}\) field equation in de Sitter space–time N. Fatahi Research Open access 07 September 2015 Pages: 297 - 305
Magnetized plasma sheath with two positive ions where collision frequencies have a power law dependency on ions velocities S. Farhad MasoudiMansor Khoramabadi Research Open access 07 September 2015 Pages: 307 - 313
Electrical properties and I–V characteristics of 5,14-dihydro-5,7,12,14-tetraazapentacene doped Schottky barrier diode Hassan Ghalami Bavil OlyaeePeter J. S. FootVincent Montgomery Research Open access 10 September 2015 Pages: 315 - 319
Dynamic structures of nonlinear ion acoustic waves in a nonextensive electron–positron–ion plasma Uday Narayan GhoshAsit SahaPrasanta Chatterjee Research Open access 15 October 2015 Pages: 321 - 329