Browsing Earth and Space Sciences by Title
Now showing items 118-120 of 120
-
Vegetation and Environmental Changes Across the Cretaceous-Paleogene (K-Pg) Boundary in Northeastern Montana
The Cretaceous-Paleogene (K/Pg) mass extinction was a pivotal event in Earth history; not only did this include the global extinction of non-avian dinosaurs but also the local disappearance of as much as 75% of vertebrate ... -
Wave-Propagation Modeling and Inversion Using Frequency-Domain Integral Equation Methods
Full waveform inverse methods describe the full physics of wave propagation and can potentially overcome the limitations of ray theoretic methods. This work explores the use of integral equation based methods for simulation ... -
What sets the pace of glacier change in a warming world? Examining the roles of climate, geometry, and dynamics
Glaciers are fundamentally sensitive to climate. Following a perturbation in either precipitation or temperature, their extent on the landscape must change in order to re-balance accumulation and melt. This equilibrium ...