1. Similarity of user ratings play a positive information filter in social networks

   • Hui Xie
   • Jianfeng Ma
   • Lin Yang

   OriginalPaper 23 May 2013 Pages: 1221 - 1226

2. Source test of the prototype neutron detector for the large-acceptance multipurpose spectrometer at RAON

   • Kisoo Lee
   • Kyong Sei Lee
   • Byungsik Hong

   OriginalPaper 23 May 2013 Pages: 1227 - 1232

3. Development of an AC-coupled silicon pad array detector

   • H. J. Hyun
   • J. B. Bae
   • H. O. Kim

   OriginalPaper 23 May 2013 Pages: 1233 - 1238

4. Optomechanical analysis of a 1-m light-weight mirror system

   • Hagyong Kihm
   • Ho-Soon Yang
   • Yun-Woo Lee

   OriginalPaper 23 May 2013 Pages: 1239 - 1246

5. Meniscus height as a function of dimensionless variables for drop-on-demand applications

   • Choi Kyung Hyun
   • Syed Murtuza Mehdi

   OriginalPaper 23 May 2013 Pages: 1247 - 1251

6. Comparison of turbulence models for a free-burning high-intensity argon arc

   • Youn-Jea Kim
   • Jong-Chul Lee

   OriginalPaper 23 May 2013 Pages: 1252 - 1257

7. Investigation of a selective switching device using a phase-change material for a 3-dimensional PCRAM array

   • Jung Min Lee
   • Yun-Heub Song
   • Junichi Koike

   OriginalPaper 23 May 2013 Pages: 1258 - 1263

8. Growth mode control of InGaN on GaN by using SiH₄ post-treatment

   • Il-Kyu Park
   • Seong-Ju Park

   OriginalPaper 23 May 2013 Pages: 1264 - 1268

9. Improvement in the electrical properties of Se- and S-doped hydrogenated amorphous silicon thin films by annealing

   • S. K. Sharma
   • Deuk Young Kim
   • R. M. Mehra

   OriginalPaper 23 May 2013 Pages: 1269 - 1273

10. Influences of dot-in-a-well structure and GaAs insertion layer on InP-based InAs quantum dots

    • Byounggu Jo
    • Jin Soo Kim
    • Jae-Young Leem

    OriginalPaper 23 May 2013 Pages: 1274 - 1279

11. Interference effect on a Josephson junction with magnetic interfaces

    • Chi-Hoon Choi

    OriginalPaper 23 May 2013 Pages: 1280 - 1285

12. Spin behavior in a quarter rotation of the magnetic field

    • Hitoshi Kuwabara
    • Yasushi Yamauchi
    • Andrew Pratt

    OriginalPaper 23 May 2013 Pages: 1286 - 1290

13. Determination of the effect of a strain relaxation layer on the internal electric field measurement in an InGaN/GaN multiple-quantum-well structure by using electroreflectance spectroscopy

    • Su-Ik Park
    • Dong-Hyun Jang
    • Dong-Soo Shin

    OriginalPaper 23 May 2013 Pages: 1291 - 1294

14. Effects of in content on the microstructure and the roughness of ZnO:In films

    • Fan Zhang
    • Bo Ra Jang
    • Won Jae Lee

    OriginalPaper 23 May 2013 Pages: 1295 - 1300

15. Optical investigation of GaInP-AlGaInP quantum-well layers for high-power red laser diodes

    • Chang Zoo Kim
    • Je Hyuk Choi
    • Hogyoung Kim

    OriginalPaper 23 May 2013 Pages: 1301 - 1306

16. Error analysis in stress measurement induced by the strain effects on (111) silicon

    • Chun-Hyung Cho
    • Ho-Young Cha

    OriginalPaper 23 May 2013 Pages: 1307 - 1311

17. Improved reverse current-voltage characteristics of a 4H-SiC PiN diode by bias-enhanced reduction of surface damage

    • In-Ho Kang
    • Wook Bahng
    • Seung-Bok Yun

    OriginalPaper 23 May 2013 Pages: 1312 - 1316

18. Comparison of photon counting and conventional scintillation detectors in a pinhole SPECT system for small animal imaging: Monte carlo simulation studies

    • Young-Jin Lee
    • Su-Jin Park
    • Hee-Joung Kim

    OriginalPaper 23 May 2013 Pages: 1317 - 1322

19. Dose distribution analysis of physical and dynamic wedges by using an intensity-modulated radiotherapy MatriXX

    • Hae-Kag Lee
    • Jae-Hwan Cho
    • Dae-chul Cho

    OriginalPaper 23 May 2013 Pages: 1323 - 1329

20. Analytic study on the effects of the number of MLC segments and the least segment area on step-and-shoot head-and-neck IMRT planning using direct machine parameter optimization

    • Kwang-Ho Cheong
    • Sei-Kwon Kang
    • Taejin Han

    OriginalPaper 23 May 2013 Pages: 1330 - 1339

21. A comparative analysis of the dependences of the hemodynamic parameters on changes in ROI’s position in perfusion CT scans

    • Yong-Seok Choi
    • Jae-Hwan Cho
    • Han-Joo Lee

    OriginalPaper 23 May 2013 Pages: 1340 - 1345

22. Digital breast tomosynthesis and digital mammography: A comparison of figures of merit for various average glandular doses

    • Ye-seul Kim
    • Hye-Suk Park
    • Jae-Jun Lee

    OriginalPaper 23 May 2013 Pages: 1346 - 1353

23. Field-emission energy distribution of BN-coated carbon nanotubes

    • Jin-Young Kim
    • Junbok Lee
    • SeGi Yu

    OriginalPaper 23 May 2013 Pages: 1354 - 1357

24. Erratum to: Size tunability and optical properties of CdSe quantum dots for various growth conditions

    • Eun Yee Ko
    • Joo In Lee
    • Il Ki Han

    Erratum 23 May 2013 Pages: 1358 - 1358