This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. It reviews the calibration techniques relevant to aerosol samplers, such as sizing instruments, devices for measuring concentrations, and size selective samplers.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. This monograph provides general guidance for designing ambient air quality monitoring and community air sampling.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. This monograph offers 12 examples of IH calculations that inform professional judgment. Bayes’ theorem quantifies continuous improvement and learning.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. For environmental and industrial health professionals, teachers, and students, this monograph deals with a key aspect of making recommendations: the measurement of concentration – a measurement that is only as accurate as the calibration of the gas and vapor sampling instrument.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. Diffusion samplers are devices that separate particles or vapors by their differential diffusion mobilities.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. It provides general guidance for the use of direct-reading Fourier Transform Infrared (FTIR) Spectroscopy for occupational and environmental air monitoring.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. It presents useful information to help those interested in gas and vapor detection begin the evaluation process to select direct-reading gas and vapor instrumentation that will suit their specific needs.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. It presents four types of particle collectors: inertial collectors, gravitational collectors, electrostatic precipitators, and thermal precipitators.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. Unlike gases and vapors, the size distribution of the particles that make up an aerosol is critical to understanding and interpreting the properties of the aerosol.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. Nanoparticle and ultrafine aerosol measurements have attracted much attention recently, because of the ongoing national initiative on nanotechnology.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. This monograph discusses the important field of aerosol sampling as it is applied to the measurement of aerosols encountered in both workplace and ambient environmental scenarios.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. This monograph reviews sampling and analytical methods development and innovations, summarizes the principal regulatory, and more.

This monograph will be included in a future ACGIH^® Signature Publication that will be entitled: Air Sampling Technologies: Principles and Applications. It presents basic information to help those interested in first response begin the searching and evaluating process to obtain air sampling equipment that will suit their specific needs for emergency response to the potential use of “weapons of mass destruction (WMD).”