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A Comparison Of Traditional Grass-Twist Backstops To One Of Corrugated Cardboard Design Use On Indoor Ranges, Charles T. Crume Jr.

Masters Theses & Specialist Projects

This study presents the results of a comparison of traditional grass-twist backstops frequently used on indoor ranges with one of corrugated cardboard design. The findings indicate that the corrugated cardboard design is substantially superior.

The four factors selected for testing were:

1. Arrow pass-through levels and subsequent arrow repair costs
2. Arrow penetration levels, tested over several distances and using several bow weights
3. Arrow-stopping potential with beginning and inexperienced archers
4. Storage

Testing showed the first three factors supporting the corrugated cardboard design. The last factor, storage, was found to be about equally supportive of both designs.

Several recommendations are made. These recommendations …

Comparisons Of The Habitual Activity Level Of Selected Women To Performance On The Bruce Multistage Treadmill Test And The Cooper 12 Minute Run Test, Teresa Carver Owen

Dissertations and Theses

The purpose of this study was to determine whether the Cooper 12 Minute Run test and Bruce Multistage Treadmill test measure the same type of cardiovascular-endurance performance when testing adult women. A second purpose was to determine whether divergent levels of habitual activity by women are reflected in the scores on each test. Four groups of habitual activity were defined and labeled as follows: non-exercisers, minimal exercisers, adequate exercisers, and more than adequate exercisers. Ten healthy women were selected as subjects in each group. Subjects ranged in age from 22 to 35 years and were within the normal weight range …