Similarly, time as we experience it is asymmetrical. We have memories of the past rather than the future, and spilled water doesn’t flow back to its cup, just as an arrow that has been let fly ...

The University of Queensland, ARC Centre of Excellence for Functional Nanomaterials, School of Engineering and Australian Institute for Bioengineering and Nanotechnology, 4072 Queensland, Australia, ...

‡ State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun 130012, PR China Article Views are the COUNTER-compliant sum of full text article downloads since ...

The comparison is carried out in a single-phase, two-cell asymmetrical cascaded H-bridge (ACHB) converter that uses DC-voltage sources chosen according to a geometric progression with a factor of two ...