Abstract: Complex human-engineered systems involve an interconnection of multiple decision makers (or agents) whose collective behavior depends on a compilation of local decisions that are based on ...

GCSE WJEC Equations and formulae – WJEC Solving 'algebraic' problems Solve, form and manipulate algebraic expressions including simplifying and rearranging equations. Solve using trial and improvement ...

Chemical Engineering is concerned with the design and operation of processes which convert materials and energy into the higher value products we use every day. It understands the processes which ...