Irena and Nika SAS software

Instructional videos for Nika and Irena software packages. These packages are used for small-angle scattering data reduction (Nika) and analysis (Irena):
http://usaxs.xray.aps.anl.gov/staff/ilavsky/irena.html
http://usaxs.xray.aps.anl.gov/staff/ilavsky/nika.html

You will also need commercial software: Igor Pro from Wavemetrics, Inc. (http://www.wavemetrics.com)

Please do not forget to cite the manuscripts:
Jan Ilavsky, "Nika - software for 2D data reduction", J. Appl. Cryst. (2012), vol. 45, pp. 324-328. DOI:10.1107/S0021889812004037
 
J. Ilavsky and P. R. Jemian, "Irena: tool suite for modeling and analysis of small-angle scattering", J. Appl. Cryst. (2009). 42(2), 347-353.

Also, may be you need to cite:
Fan Zhang, Jan Ilavsky, Gabrielle Long, John Quintana, Andrew Allen, and Pete Jemian, "Glassy Carbon as an Absolute Intensity Calibration Standard for Small-Angle Scattering," Metallurgical and Materials Transactions A 41 (5), 1151-1158 (2010).