Ralf Ludwig – författare

Multiple Stressors in River Ecosystems: Status, Impacts and Prospects for the Future provides a comprehensive and current overview on the topic as written by leading river scientists who discuss the relevance of co-occurring stressors for river ecosystems. River ecosystems are subject to multiple stressors that threaten their ecological status and the ecosystem services they provide. This book updates the reader's knowledge on the response and management of river ecosystems to multi-stress situations occurring under global change. Detailing the risk for biodiversity and functioning in a case-study approach, it provides insight into methodological issues, also including the socioeconomic implications.

Presents a case study approach and geographic description on the relevance of multiple stressors on river ecosystems in different biomes Gives a uniquely integrated perspective on different stressors, including their interactions and joint effects, as opposed to the traditional one-by-one approach Compiles state-of-the-art methods and technologies in monitoring, modeling and analyzing river ecosystems under multiple stress conditions

Multiple Stressors in River Ecosystems: Status, Impacts and Prospects for the Future provides a comprehensive and current overview on the topic as written by leading river scientists who discuss the relevance of co-occurring stressors for river ecosystems. River ecosystems are subject to multiple stressors that threaten their ecological status and the ecosystem services they provide. This book updates the reader''s knowledge on the response and management of river ecosystems to multi-stress situations occurring under global change. Detailing the risk for biodiversity and functioning in a case-study approach, it provides insight into methodological issues, also including the socioeconomic implications.- Presents a case study approach and geographic description on the relevance of multiple stressors on river ecosystems in different biomes- Gives a uniquely integrated perspective on different stressors, including their interactions and joint effects, as opposed to the traditional one-by-one approach- Compiles state-of-the-art methods and technologies in monitoring, modeling and analyzing river ecosystems under multiple stress conditions

Durch das Labyrinth des Hegelschen GeistesFriedrich Hegel (1770-1831) gilt als der deutsche Philosoph, dessen Werk am stärksten die Weltgeschichte beeinflusste. Er vollendete den Deutschen Idealismus und entwarf das umfassendste und einheitlichste System der deutschen Philosophie.Sein prominentester Schüler war Karl Marx.Doch die berühmte »Phänomenologie« bleibt mitunter selbst Fachgelehrten dunkel. Dieses Buch bietet sich als Wegbegleiter an und führt Schritt für Schritt durch das Labyrinth des Hegelschen Geistes.

Philosophen leicht verstehenWer einen leicht verständlichen Überblick über die abendländische Geschichte der Philosophie von den Vorsokratikern bis ins 20. Jahrhundert braucht, wird hier fündig: Dieses Buch bietet eine Kombination von Philosophiegeschichte und Lexikon in chronologischer Anordnung. Die wichtigsten Philosophen werden in sehr salopper Sprache vorgestellt. Der Aufbau mit Haupt- und Nebenartikeln lässt rasches Nachschlagen zu.

Covering the scope of current water research from the physical chemistry viewpoint, this long-awaited book focuses on the structure, dynamics and properties of water and solutions. Each topic is treated from both an experimental and theoretical perspective.