Article - 27 Sep 2007
The Nanometer Aerosol Sampler (NAS) allows you to sample charged particles, like those from the output of a Differential Mobility Analyzer (DMA), onto sample substrates for further analysis.
News - 13 Sep 2010
Sensitive, yet tough. That's nanoDESI. The nanospray Desorption ElectroSpray
Ionization technique, a novel method created at Pacific
Northwest National Laboratory to analyze tiny samples of...
Article - 27 Sep 2007
In this article, key factors which play a significant role in accuracy for real time online measurement of aerosolized nanoparticles using the electrical mobility technique of Scanning Mobility...
News - 27 Oct 2015
Sometimes scientists need space for a little quiet time. At EMSL, one entire wing of the building was designed to provide just such a place. However, the Quiet Wing wasn’t built to give...
News - 18 Nov 2014
Scientists have made high-resolution X-ray laser images of an intact cellular structure much faster and more efficiently than ever possible before. The results are an important step toward...
Article - 21 Apr 2008
This article examines the AEROTRAK™ 9000 Nanoparticle Aerosol Monitor. It indicates the surface area of nanoparticle aerosols that deposit in the lung, corresponding to the ICRP lung deposition curves...
News - 21 Nov 2007
Commercially available, fast-response bioaerosol detectors
that can help guard against bioterrorist strikes in large public spaces
face a significant hurdle: false alarms. Facility managers...
News - 3 Jun 2011
PositiveID declared that its recently acquired auxiliary company, MicroFluidic Systems (MFSI), has qualified and submitted a proposal for a government contract. The contract raises the company’s...
News - 10 Sep 2010
Professor Andrei Rode's team from the Laser Physics Centre at ANU have developed a laser beam that can move very small particles up to distances of a metre and a half using only the power of...
News - 6 Mar 2017
Researchers at BRGM (the French Geological Survey in Orleans, France) study the physical, chemical, and structural properties of minerals. BRGM is a public agency which produces and disseminates...