News & Events  

March 1, 2013: PARTICLE-Boson Released

PARTICLE-Boson provides an integrated computing environment with comprehensive data analysis and data visualization functions for particle selection, particle classification, 3D reconstruction, and model evaluation. Boson has been tested on all major computer operating systems that include Linux, Mac OS and MS Windows.

July 25, 2012: PARTICLE on SBGrid

PARTICLE is now distributed on SBGrid ( to better serve a broader structural biology community.

April 25, 2012: I.A.N. Consulting Online

Image Analysis Network now offers professional consulting and utility computing on challenging image analysis tasks. To initiate a consulting project, contact us at

December 15, 2011: PARTICLE-Apollo Released

This first major release offers an alignment-free, direct method for particle classification and streamlined RCT for 3D reconstruction. Users who have had the beta version properly installed can now upgrade to Apollo. The program update instructions are located in the "Program Installation and Update" section of the user manual. The online user manual also includes video demos. The video library will continue to expand as I.A.N. strives to enhance our user support. [ Video ]