The "National Environmental Specimen Bank," one of many projects
within the National Biomonitoring Specimen Bank (NBSB) at the
National Institute of Standards and Technology (NIST), was
The "National Residential Radon Survey (NRRS)" provides an estimate of the
national frequency distribution of annual average radon concentrations in
occupied residences (97.5% of the 1980 United States ...
The primary objective of the "Particle Total Exposure Assessment
Methodological Study (PTEAM)" was to estimate the frequency
distribution of exposure of an urban population to inhalable and
The objective of "Heat and Oxygen Stresses and Rotations as
Alternatives to Methyl Bromide in Crop Production" is to
characterize temperatures, redox potentials, and rotations that
will control undesireable ...