Dry Deposition Measurements

There are two groups of methods used to measure dry deposition flux: surface analysis methods and atmospheric flux methods. The former group includes methods which analyze material accumulated on a surface. These methods include foliar extraction, throughfall and stemflow methods, use of surrogate surfaces, and snow sampling. The surface analysis methods provide a direct measurement of the amount of material delivered to a surface.

The atmospheric flux methods can be used to determine dry deposition from measurements of airborne concentrations and micrometeorological data. These methods include eddy correlation, the profile method, the tracer method, aerometric balance studies, eddy accumulation, and variance methods.

Details of the dry deposition measurement methods are available from various literature sources. The information from these sources was synthesized by M. J. Zufall and C. I. Davidson.

10 Ways To Fight Off Cancer

10 Ways To Fight Off Cancer

Learning About 10 Ways Fight Off Cancer Can Have Amazing Benefits For Your Life The Best Tips On How To Keep This Killer At Bay Discovering that you or a loved one has cancer can be utterly terrifying. All the same, once you comprehend the causes of cancer and learn how to reverse those causes, you or your loved one may have more than a fighting chance of beating out cancer.

Get My Free Ebook


Post a comment