Purpose of Program Review. Program Review is a systematic way to assess the quality of SIUE's academic programs and determine ways to improve the quality of education, scholarship, and service.
Sheeting means the members of a shoring system that retain the earth in. position and in turn are supported by other members of the shoring system. See. figure 2.0. Shield (Shield system) means a structure used in an excavation to withstand. cave-ins and which will protect employees working within the shield system.
In such cases, the implant or prosthesis works as a âstress shielderâ -shielding the bone from the pressures that are necessary for maintenance of normal bone structure. When the pressure fluctuations are no longer evenly distributed throughout the bone tissue, the bone disintegrates.