1. Editorial

   • George A. Bekey

   EditorialNotes 26 May 2007 Pages: 1 - 1

2. Independent traction control for uneven terrain using stick-slip phenomenon: application to a stair climbing robot

   • Hyun Do Choi
   • Chun Kyu Woo
   • Sukjune Yoon

   OriginalPaper 03 May 2007 Pages: 3 - 18

3. An integrated particle filter and potential field method applied to cooperative multi-robot target tracking

   • Roozbeh Mottaghi
   • Richard Vaughan

   OriginalPaper 04 May 2007 Pages: 19 - 35

4. Adaptive behavior in turning of an oscillator-driven biped robot

   • Shinya Aoi
   • Kazuo Tsuchiya

   OriginalPaper 10 May 2007 Pages: 37 - 57

5. Linear estimation of the physical odometric parameters for differential-drive mobile robots

   • Gianluca Antonelli
   • Stefano Chiaverini

   OriginalPaper 01 May 2007 Pages: 59 - 68

6. Mobile robot team forming for crystallization of proteins

   • Yuan F. Zheng
   • Weidong Chen

   OriginalPaper 26 April 2007 Pages: 69 - 78

7. Socially distributed perception: GRACE plays social tag at AAAI 2005

   • Marek P. Michalowski
   • Selma Šabanović
   • Reid Simmons

   Erratum 14 April 2007 Pages: 79 - 79