Bei den Beiträgen dieses Bandes handelt es sich um die überarbeiteten Vorträge eines Symposiums anläßlich des 100. Geburtstages von Mao Zedong, das im Dezember 1993 an der Universität Trier stattfand. Ziel des Symposiums war eine Neubewertung Maos und seines Wirkens. Dabei ging es weniger...

A novel structure of dye-sensitized solar cell (DSSC) with integrated photoanode was first reported in this paper. Titanium threads and titanium sheet were first used in this novel structure in place of traditional glass substrate, thus reducing the series resistance of the substrates. An...

In this paper, novel TiO2 submicro-rings were synthesized via potentiostatic anodization of titanium powder coated on transparent conducting oxide glass. The TiO2 submicro-rings film was characterized by SEM, XPS and 3D optical profiling. Accordingly, a possible growth mechanism of...

Here we report a 3-dimensional dye-sensitized solar cell (3D-DSSCs) and module simulating the fractal structure of the pine tree for capturing sunlight. Compared to traditional flat solar cells, this type of solar cell exhibits superiority of absorbing sunlight from all directions. The...

"This book provides a fresh perspective on the political agency of private entrepreneurs in contemporary China. Most Chinese scholarship describes this group as being politically acquiescent due to systematic co-optation by the party state. This book, however, argues that private entrepreneurs...