1. Preface for the special issue of 4D printing

   • H. Jerry Qi
   • Nick Fang
   • Sung-Hoon Ahn

   Regular Paper 12 July 2017 Pages: 265 - 265

2. 4D printing – fused deposition modeling printing with thermal-responsive shape memory polymers

   • Son Thai Ly
   • Joo Yong Kim

   Regular Paper 12 July 2017 Pages: 267 - 272

3. Wall and ceiling climbing quadruped robot with superior water repellency manufactured using 3D printing (UNIclimb)

   • Hangil Ko
   • Hoon Yi
   • Hoon Eui Jeong

   Regular Paper 12 July 2017 Pages: 273 - 280

4. 3D printed active origami with complicated folding patterns

   • Chao Yuan
   • Tiejun Wang
   • H. Jerry Qi

   Regular Paper 12 July 2017 Pages: 281 - 289

5. From 3D to 4D printing – design, material and fabrication for multi-functional multi-materials

   • Varsha Khare
   • Sanjiv Sonkaria
   • Won-Shik Chu

   Regular Paper 12 July 2017 Pages: 291 - 299

6. Molecular dynamics study of thermodynamic properties of nanoclusters for additive manufacturing

   • Truong Quoc Vo
   • Bo Hung Kim

   Regular Paper 12 July 2017 Pages: 301 - 306

7. Lasers in additive manufacturing: A review

   • Hyub Lee
   • Chin Huat Joel Lim
   • Young-Jin Kim

   Review Paper 12 July 2017 Pages: 307 - 322

8. 3D printing: It’s microfluidic functions and environmental impacts

   • Abhishek Sharma
   • Surajit Mondal
   • Jitendra K. Pandey

   Review Paper 12 July 2017 Pages: 323 - 334

9. Potentials of additive manufacturing with smart materials for chemical biomarkers in wearable applications

   • JuYoun Kwon
   • Hyung Wook Park
   • Namhun Kim

   Review Paper 12 July 2017 Pages: 335 - 347

10. Review of 4D printing materials and their properties

    • Dong-Gap Shin
    • Tae-Hyeong Kim
    • Dae-Eun Kim

    Review Paper 12 July 2017 Pages: 349 - 357

11. Effective software solutions for 4D printing: A review and proposal

    • Sungwook Chung
    • Sang Eun Song
    • Young Tae Cho

    Review Paper 12 July 2017 Pages: 359 - 371

12. A review on 3D printed smart devices for 4D printing

    • Jeongwoo Lee
    • Ho-Chan Kim
    • In Hwan Lee

    Review Paper 12 July 2017 Pages: 373 - 383