This page introduces some of the dermal pathway-related laboratory
studies performed over the last five years. The published abstracts included
on linked pages are from studies that utilized hand-press experiments to
investigate the various factors that might affect soil adherence. Images
that illustrate the technique and those that show hand loadings (for perspective)
can be viewed from linked pages.
This first page provides you with an introductory window into the different areas of this section of our web site. Simply click on any of the following keyword(s) of interest and you will be linked to the specified information.
A. Hand-press Experiments
Factors Affecting Soil Adherence
Influence of Oil on Soil Adherence
B. Hand-press Experiments Images
Technique: this picture shows the typical hand-press technique.
The following two images display both sides of a hand with roughly 1 mg/cm2 average soil loading. (Note that almost all of the loading is on the palm side.)