Performance testing of rams

The objectives of this study were (1) to determine the relationship between gains made at different periods of growth and development of rams and (2) to investigate whether differences in individual performance of rams are of value in evaluating probable growth transmitting ability of rams

Solar energy concentrator system for crystal growth and zone refining in space

The technological feasibility of using solar concentrators for crystal growth and zone refining in space has been performed. Previous studies of space-deployed solar concentrators were reviewed for their applicability to materials processing and a new state-of-the-art concentrator-receiver radiation analysis was developed. The radiation analysis is in the form of a general purpose computer program. It was concluded from this effort that the technology for fabricating, orbiting and deploying large solar concentrators has been developed. It was also concluded that the technological feasibility of space processing materials in the focal region of a solar concentrator depends primarily on two factors: (1) the ability of a solar concentrator to provide sufficient thermal energy for the process and (2) the ability of a solar concentrator to provide a thermal environment that is conductive to the processes of interest. The analysis indicate that solar concentrators can satisfactorily provide both of these factors

Evaluating Check-in/ Check-out with a Self-Monitoring Component

School Wide Positive Behavior Supports includes three tiers of support for students. Some students continue to struggle with following school expectations with only tier one supports in place and thus need additional supports. Because of this, tier two interventions have been created to help support these students. Self-monitoring and Check-In/Check-Out (CICO) are both tier two interventions and have been used independently to decrease problem behavior. This study combined these two interventions to teach students to monitor their own behavior and in addition get feedback from their teacher which is already a component of the CICO intervention. A multiple baseline across participants design was used to evaluate the effects of CICO with self-monitoring. Results indicated that CICO with self-monitoring was effective in reducing off-task behavior for one participant while two other participants required the addition of more immediate reinforcement to decrease off-task behavior