Preparing engineered nanoparticles for aerosol-phase analysis can be challenging. In this webinar, nanoparticle preparation methods are discussed, as are the insights into nanoparticle behavior that are made possible by aerosol sizing instruments.

View webinar

FILTRATION AND FILTER TESTING

TSI’s Automated Filter Tester 8130A is the industry’s best solution for testing particulate respirator filters, disposable filtering face pieces, and a wide assortment of filter media.

This webinar focuses on application results from the TSI Engine Exhaust Particle Sizer 3090 (EEPS). Emissions from heavy-duty and light-duty diesel engines, as well as from a GDI vehicle, are explored. Mass results from EEPS are compared to filter measurements and a competitive technique, and number results are compared to a PMP method.

IMPROVEMENTS TO THE 3090 ENGINE EXHAUST PARTICLE SIZER

This webinar focuses on the EEPS matrix developed by Dr. Xiaoliang Wang of DRI, in conjunction with TSI. Presenters explain how the new SOOT and COMPACT inversion matrices were created, how the new matrices compare to SMPS data, and when to use each of the available inversion matrices.

ASSESSMENT OF POTENTIAL OCCUPATIONAL EXPOSURE TO NANOPARTICLES

This TSI webinar reviews studies that have investigated occupational exposure to nanoparticles during industrial nanoparticle synthesis processes. The guest speaker is Drew Thompson.

NANOTECHNOLOGY EMISSION ASSESSMENT TECHNIQUES

This TSI webinar discusses various technologies that can be used to measure emissions of nanoparticles from various sources.

TOXICOLOGICAL EVIDENCE THAT INHALATION OF NANOPARTICLES IN URBAN AIR POLLUTION IS ASSOCIATED WITH COGNITIVE IMPAIRMENT

Inhalation of nUPM is associated with brain damage. While the negative health effects of air pollution are generally accepted, the effect of nanoparticles in urban air on human health is less widely known. This TSI webinar discusses evidence that nanoparticle inhalation in urban environments has implications for brain function. The guest speaker is Dr. David A. Davis.

INDOOR EXPOSURE TO ULTRAFINE PARTICLES: SOURCES AND MEASUREMENTS

We spend most of our time indoors, so ultrafine particle sources indoors are an important area of study. This webinar discusses several ultrafine particle sources in the indoor environment, and discusses removal strategies. The guest speaker is Dr. Lance Wallace.

INTRODUCTION TO THE ELECTROSPRAY AEROSOL GENERATOR 3482

Electrospray aerosol generation is a valuable technique. This webinar introduces TSI’s most advanced electrospray aerosol generator, including applications and sample preparation guidelines.

ELECTROSPRAY AEROSOL GENERATOR 3480

This webinar introduces TSI’s classic electrospray aerosol generator, Model 3480. The webinar includes guidance on sample preparation and instrument maintenance.

AEROSOL SAMPLING AND TRANSPORT

With aerosol sampling, getting a representative aerosol sample to the instrument’s inlet can sometimes be “half the battle.” This webinar covers problems and best practices concerning aerosol sampling and transport.

1NM CONDENSATION PARTICLE COUNTER / SCANNING MOBILITY PARTICLE SIZER SPECTROMETER

Bridging the gap between traditional Scanning Mobility Particle Sizer Spectrometer (SMPS) measurements and data provided from more chemistry-centric techniques that analyze molecular clusters, the 1 nm SMPS is a valuable tool for those researchers who want to investigate the smallest particles. This webinar discusses the history of the technology to measure such small particles, introduces the 1 nm SMPS instrument from TSI, and discusses applications for the technique.

FAST SCANNING AND STANDALONE OPERATION: TSI SCANNING MOBILITY PARTICLE SIZER (SMPS)

One of the most valuable instruments in aerosol science is the SMPS or Scanning Mobility Particle Sizer. This webinar introduces TSI’s current generation of Electrostatic Classifier (a key SMPS component), Model 3082.