0 a light, usually thin, soft plastic, often used for making bags or for keeping things dry or fresh: --
The balloon was 4-6 cm in length (made from the finger of a latex glove), attached to polyethylene tubing.
Two-liter polyethylene collection bottles were used and kept in freezers in the participants' residences in order to ensure stability of cortisol.
The air blast was administered via 4-mm internal diameter polyethylene tubing, which was secured with a flexible cord around the child's neck.
Effect of solar heating of soils by transparent polyethylene mulching on their chemical properties.
Growing peppers on polyethylene and hairy vetch mulches.
These nets consisted of black polyethylene hanging 10 to 20 cm above the crop.
Non-permeable polymers such as polyvinylidine and polyethylene can be macerating to normal skin.
Direct measurement of polyethylene glycol induced depletion attraction between lipid bilayers.
