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Helium and Argon Isotopic Studies of Fossil Material and the Theoretical Evolution of He and Ar in Earth’s Atmosphere through Time
Fossils Argon Helium Isotopes Atmospheric Evolution
2013/3/11
We analyzed the elemental concentrations and the isotopic compositions of helium and argon in Cambrian to Jurrassic aged Gastropod, Ammonite and Trilobite fossils in order to examine variation in thes...
The political economy of public participation in natural hazard decisions – a theoretical review and an exemplary case of the decision framework of Austrian hazard zone mapping
The political economy public participation natural hazard decisions Austrian hazard zone mapping
2009/12/30
It is often argued whether public good decisions with a high degree of uncertainty, such as public decisions for the prevention against natural hazards are, should be solely left to be taken by expert...
Integration of theoretical and the empirical deformations by KALMAN-Filtering in the North Anatolia Fault Zone
theoretical and the empirical deformations KALMAN-Filtering North Anatolia Fault Zone
2009/12/30
Earthquakes occur in regions with intense seismic activities and cause life and property losses. Predicting earthquakes, identifying deformations and decreasing earthquake effects have been major subj...
This study was mainly based on the theoretical distribution of floods developed by Iacobellis and Fiorentino (2000). In particular, the relationship that they derived for the first order moment was an...