Simultaneous equations are two linear equations that can be solved using bar models. By remembering that the same letter will always have the same value we can work out the missing values. To solve ...

Marcus du Sautoy uses combinations of peaches and plums and a set of scales, to show how simultaneous equations can be solved. This method didn’t appear in the West until the 19th century, but had ...

The scatter of bolt clamping force tightened by the conventional torque control method very often causes loosening and fatigue failure of bolted joints. Different values of frictional coefficients ...

The advent of next-generation sequencing has made possible genome analysis at previously unattainable depth. Roche, Illumina and Life Technologies, among others, have developed well-established ...

Odyssey Math Tuition introduces its cutting-edge online math tuition course for Secondary 2 students, harnessing innovative ...

Abstract: The electromagnetic environment of modern battlefields is becoming increasingly complex, leading to sever spatial overlap in the feature distribution of radar signal parameters, which in ...

Abstract: This paper addresses the issue of knowledge fragmentation in nuclear power plant operating procedures and its limitations in handling multiple-event cascading accidents. A design method for ...