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Integrating GPR and CCRI techniques：Implications for the identification and mapping of ground ice on Mars
ground ice identification and mapping Mars
2009/6/1
Our results show that GPR and CCRI techniques effectively complement each other by resolving different characteristics of the subsurface. While GPR clearly showed the subsurface structures and interfa...
HOW MANY UNIVERSES ARE NECESSARY FOR AN ICE CREAM TO MELT?
cosmology theory-gravitation-history and philosophy of astronomy
2009/3/13
We investigate a quantitative consequence of the Acausal-Anthropic
approach to solving the long-standing puzzle of the thermodynamical arrow
of time. Notably, the size of the required multiverse is ...