Introduction Recently, networked peer assessment has emerged as a means to achieve social knowledge construction (Liu, Lin, Chiu & Yuan, 2001). Topping (1998) claimed that under an imitated social circumstance, the students evaluating other students’ assignments enhanced cognitive thinking among the students. In the social sciences, many studies focused on the effectiveness of feedback (Butler ...

Industrial applications that require steam for their end-use generally utilize boilers are typically oversized, citing operations flexibility. Similarly, gas turbine-based power plants corroborate a turbine system may eventually relieve the usable exhaust into atmosphere. This study explores economic and technical feasibility of topping cycle combined heat (CHP) system. It does so by leveraging...

FETSWCM-SWAN and DualSPHysics models are used to study the storm flooding process of Dazuo Seawall in Quanzhou city, Fujian province, China. Firstly, a over-topping assessment method is proposed. Secondly, water level wave at foot calculated by during Typhoon Usagi 2013 Dujuan 2015. Finally, typical run-up processes modeled DualSPHysics. The results show that less than 2 m, but can reach 6.85 m...

This research study focused on the need to curb scarcity and importation of petroleum finished products in oil-producing nation Nigeria through operation conventional modular refineries conjunction with major operating efficiently. Hence, suitability operations refinery processes by considering twenty different types Nigerian crude oil for assay analysis classification using Aspen Hysys. The re...

STUDY DESIGN Nondestructive flexibility tests were performed in vitro, comparing multiple conditions of fixation in a single group of specimens. OBJECTIVE To compare the biomechanical behavior of the lumbar spine in the intact condition, after implanting a novel motion stabilizer, and after implanting a rigid fixator. SUMMARY OF BACKGROUND DATA Two specific scenarios that may benefit from d...