1. Crack-based and Hair-like Sensors Inspired from Arthropods: A Review

   • Changchao Zhang
   • Junqiu Zhang
   • Luquan Ren

   ReviewPaper Open access 16 August 2020 Pages: 867 - 898

2. Application of Forearm FMG signals in Closed Loop Modality-matched Sensory Feedback Stimulation

   • Jing Wei Tan
   • Yimesker Yihun

   OriginalPaper 15 August 2020 Pages: 899 - 908

3. Hydrodynamic Perception Using an Artificial Lateral Line Device with an Optimized Constriction Canal

   • Zhiqiang Ma
   • Yonggang Jiang
   • Deyuan Zhang

   OriginalPaper 13 August 2020 Pages: 909 - 919

4. A Track-type Inverted Climbing Robot with Bio-inspired Spiny Grippers

   • Yanwei Liu
   • Limeng Wang
   • Tao Mei

   OriginalPaper 16 August 2020 Pages: 920 - 931

5. Design and Fabrication of a Multi-motion Mode Soft Crawling Robot

   • Youxu Chen
   • Bingbing Hu
   • Guoqing Jin

   OriginalPaper 22 August 2020 Pages: 932 - 943

6. Path Optimization Method for the Spherical Underwater Robot in Unknown Environment

   • Jian Guo
   • Chunying Li
   • Shuxiang Guo

   OriginalPaper 16 August 2020 Pages: 944 - 958

7. A Fuzzy PID Algorithm for a Novel Miniature Spherical Robots with Three-dimensional Underwater Motion Control

   • Liwei Shi
   • Yao Hu
   • Debin Xia

   OriginalPaper 13 August 2020 Pages: 959 - 969

8. Optimal Center-of-Mass Pivot Effect of Spinal Motion in Feline Galloping

   • Young Kook Kim
   • Dongwon Yun

   OriginalPaper 15 August 2020 Pages: 970 - 977

9. Aerodynamic Characteristics of a Normal Hovering Foil with Synthetic Jet Actuation

   • Jie Wu
   • Lan Jiang
   • Xingjian Lin

   OriginalPaper 15 August 2020 Pages: 978 - 988

10. A Simplified Model, Dynamic Analysis and Force Estimation for a Large-scale Orinthopter in Forward Flight Based on Flight Data

    • Mohammad Ali Amini
    • Moosa Ayati
    • Mohammad Mahjoob

    OriginalPaper 22 August 2020 Pages: 989 - 1008

11. Gradient Wetting Transition from the Wenzel to Robust Cassie-Baxter States along Nanopillared Cicada Wing and Underlying Mechanism

    • Heng Xie
    • Hanxiong Huang

    OriginalPaper Open access 16 July 2020 Pages: 1009 - 1018

12. Bio-inspired Superhydrophobic Coating with Low Hydrate Adhesion for Hydrate Mitigation

    • Sanbao Dong
    • Mingzhong Li
    • Gang Chen

    OriginalPaper 13 August 2020 Pages: 1019 - 1028

13. Plasma Spray Deposition of HA-TiO₂ on β-phase Ti-35Nb-7Ta-5Zr Alloy for Hip Stem: Characterization of Bio-mechanical Properties, Wettability, and Wear Resistance

    • Harjit Singh
    • Chander Prakash
    • Sunpreet Singh

    OriginalPaper 13 August 2020 Pages: 1029 - 1044

14. Contact Stress and Wear Analysis of Zirconia Against Alumina for Normal and Physically Demanding Loads in Hip Prosthesis

    • Subramaniam Shankar
    • Rajavel Nithyaprakash
    • Alokesh Pramanik

    OriginalPaper 13 August 2020 Pages: 1045 - 1058

15. Multifaceted Bioinspiration for Improving the Shaft Resistance of Deep Foundations

    • Seyed Ali Aleali
    • Paola Bandini
    • Craig Michael Newtson

    OriginalPaper Open access 04 September 2020 Pages: 1059 - 1074

16. Improved CS Algorithm and its Application in Parking Space Prediction

    • Rui Guo
    • Xuanjing Shen
    • Hui Kang

    OriginalPaper 24 June 2020 Pages: 1075 - 1083

17. Erratum to: Facile Fabrication of Biomimetic Water Pinning Microstructures on Polyethylene Surfaces with Robust Superhydrophobic Wetting State

    • Yuzhu Li
    • Hang Gao
    • Donghui Chen

    Erratum 04 September 2020 Pages: 1084 - 1084