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Im August 2010 jahrte sich zum 1600. Mal die Plunderung Roms durch den Gothen Alarich. Dieses Ereignis wurde von Paganen und Christen gleichermassen zu einem Weltereignis stilisiert und fand ein vielfaltiges Echo in zeitgenossischer und spaterer Literatur. Dieser Sammelband analysiert die Bewertung dieses Falls Roms aus textwissenschaftlicher, historischer und theologischer Perspektive interdisziplinar bis ins hohe Mittelalter, unter Berucksichtigung des Ruckblicks der spateren Byzantiner sowie ausgewahlter Reaktionen der lateinischen und volkssprachigen Literatur im Westen. Es kann...

This second volume in the series 'Fundamentals in Organic Geochemistry' focusses on molecular chemical aspects introducing the structural diversity of natural products, their fate in the sedimentary systems and the consequences of the corresponding alterations for geoscientific questions. Organic Geochemistry is a modern scientific subject characterized by a high transdisciplinarity and located at the edge of chemistry, environmental sciences, geology and biology. Therefore, there is a need for a flexible offer of appropriate academic teaching material on an undergraduate level addressed...

This book details first the chemistry of hydrogen production from biomass. Solutions to the CO₂ issue are given in three chapters, which describe CO₂ photo catalytic reduction, CO₂ sequestration in terrestrial biomass, and plants as renewable fuels. Further chapters review the selenium cycle in ecosystems, advanced processes to treat water and ecological ways to dye textiles.

Society growth during the last century has almost entirely relied on the carbon economy, which is the use of fossil fuels for energy and materials. The carbon economy has...

Environmental chemistry is a fast developing science aimed at deciphering fundamental mechanisms ruling the behaviour of pollutants in ecosystems. Applying this knowledge to current environmental issues leads to the remediation of environmental media, and to new, low energy, low emission, sustainable processes. Nanotechnology applications for alternative energies such as solar power, fuel cells, hydrogen and lithium batteries are reviewed in the first section. Recent investigations on carbon nanotubes, nanocatalysts and cyclodextrins disclose unprecedented techniques to monitor and clean...