Laser ablation eliminates lengthy sample preparation steps normally required for analyzing solids by ICP and ICP-MS, offering an option for spatially resolved analysis of isolated small features on a heterogeneous solid sample surface, while allowing precision depth sampling and profiling. (read all)
Wavelength-Scanned Cavity Ring Down Spectroscopy can combine the ppt sensitivity and species discrimination of separation science with the speed and simplicity of optical technology. (read all)
How Stanford University engineers met the challenge of finding an ALD valve with sufficient speed and purity that was able to meet temperature and reactive chemical demands (read all)
July/August 2008
Software for predictive modeling of toxin migration and lethality within building structures to optimize the placement of CB sensors in buildings, transportation hubs, and other public venues (read all)
