Wolfram Research

Condensed Matter Collaborations 1999 Network

Weighted network of collaborations between scientists posting preprints

Condensed Matter Collaborations 2005 Network

Updated weighted network of collaborations between scientists posting preprints

Condensed Matter Collaborations 2003 Network

Updated weighted network of collaborations between scientists posting preprints

Air Pollution and Mortality in the United States

Long-term average exposure to fine particulate matter PM2.5 correlated to US census data

Spacecraft Materials Outgassing Data

Data was obtained at the Goddard Space Flight Center (GSFC), utilizing equipment developed at Stanford Research Institute (SRI) under contract to the Jet Propulsion Laboratory (JPL).