espace: Recent submissions
Now showing items 35261-35270 of 76120
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(2011)Both Keggin-type phosphotungstic acid (HPW) and Pd are not prominent catalysts towards the oxygen reduction (ORR), but their composite Pd-HPW catalyst produces a significantly higher electrochemical activity for the ORR ...
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(2013)The need to drill deep boreholes more efficiently for mineral exploration has raised the attention to investigate the feasibility of recent drilling technologies for such applications. The two principal methods of Reverse ...
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(2014)Systematic molecular dynamics simulations of low energy cascades have been performed to examine how threshold displacement events are affected by changes in crystal structure. Exploiting the structural proximity of the ...
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(2012)Effects of novel presentation formats on learning from animation were tested in 2 experiments. Experiment 1 recruited Johnson Laird’s notions about simplification in mental model building and compared sequential combinations ...
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(2016)Background: There are several practical issues when considering the use of hip-worn or wrist-worn accelerometers. This study compared compliance and outcomes between hip- and wrist-worn accelerometers worn simultaneously ...
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(2011)Urbanization changes the characteristics of a catchment this has direct effects on the hydrology cycle of a catchment area. These effects led to think on Water Sensitive Urban Design (WSUD) as a key issue in urban storm ...
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(2008)In this paper, joints mapping methods in general and joint mapping in Sarcheshme and Sungun porphyry copper mines by the Scanline common method, with the aim of field rock mass engineering classification, and the study ...