Finally, simple tests of resistance to pollution, handling and aging were carried out.
Tests of resistance to compression, tensile strength in bending and water absorption, were based on a type of experimental design, CCRD Central Composite Rotatable Designn).
A variety of experimental results has been obtained that illustrate the performance of this type of interface, including tests of resistance to high contamination levels, and the separation of stereoisomers.
Changes to the contact zone were studied after controlled abrasion experiments on hard steel substrates using a pin-on-wheel tribometer, in single grit scratch tests and after tests of resistance to heat shock.
Routine testing of resistance to nalidixic acid with a disk content of 30 μg can serve as a useful screening test for fluoroquinolone resistance (11 ).
Although seedling tests enable more rapid screening and testing of resistance, our results reveal that results are less reliable than with adult plants.
In the current study, provocative maneuvers which rely on patient self-report of typical pain reproduction, and motor testing using functional tests of resistance applied against the patient's own body weight, may have resulted in more objective interpretation, which was less susceptible to bias.
That gap set a new resistance level around the opening price and the stock has trended steadily downward from there, despite a test of the resistance in late April when Comcast formally withdrew its bid for Disney.
