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Heins, Conrad F.; And Others – Environmental Science and Technology, 1975
New ways of obtaining environmental data are being developed to meet the demand for comprehensive, accurate, and timely information on the environment. This article examines four developments that are transforming the entire field of environmental measurement: spectroscopy; satellite transmission of environmental data; remote sensing; and…
Descriptors: Computers, Data Processing, Environment, Environmental Research
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Veillon, Claude – Analytical Chemistry, 1986
Reviews background of atomic absorption spectrometry techniques. Discusses problems encountered and precautions to be taken in determining trace elements in the parts-per-billion concentration range and below. Concentrates on determining chromium in biological samples by graphite furnace atomic absorption. Considers other elements, matrices, and…
Descriptors: Chemical Analysis, Chemistry, College Science, Data Analysis