The Apollo Lunar Sounder Experiment (ALSE) detected two subsurface reflecting horizons in southern Mare Serenitatis. These horizons appear to be regolith layers, >2 m thick, which correlate with major stratigraphic boundaries in southeastern Mare Serenitatis. Our analysis differs from previous interpretations and implies that the lower horizon represents the interface between the earliest mare ...

Andersson, M. 2015. 3D Structure and Emplacement of the Alnö Alkaline and Carbonatite Complex, Sweden. Integrated Geophysical and Physical Property Investigations. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1246. 64 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-554-9224-3. Carbonatites are carbonate-rich magmatic rocks that are...

Hypervelocity impacts on terrestrial bodies have the potential to rapidly heat and redistribute silicate target material form impact melt flows. On Moon, a subset of deposits exited craters as laterally moving flows that moved away from crater rim under influence gravity. These exhibit similarities lava flows, but be superheated by cratering process. To estimate initial temperature (T0) thickne...

ion based on detailed computational thermal repository performance calculations has resulted in implementation of the STC estimation algorithm and a supporting reference dataset. This method is capable of rapid estimation of temperature increase near emplacement tunnels as a function of waste composition, limiting radius, rlim, waste package spacing, S, near field thermal conductivity, Kth, and...

We present an approach for adaptive object placement for Augmented Reality (AR) use in driver assistance systems. Combined vanishing point and road surface detection enable the real-time adaptive emplacement of AR objects within a drivers’ natural field of view for on-road information display. This work combines both automotive vision and multimedia production aspects of real-time visual engine...

In two cases of entrapment of the temporal horn, computed tomography demonstrated the typical appearance of a comma-shaped homogeneous area isodense with water surrounded by a periventricular low-density area. The cause was probably choroid plexitis resulting in obstruction of the cerebrospinal fluid pathway at the atrium. External drainage followed by shunt emplacement is indicated.

Unconsolidated pyroclastic flow deposits of the 1993 eruption of Lascar Volcano, Chile, have, with time, become increasingly dissected by a network of deeply penetrating fractures. The fracture network comprises orthogonal sets of decimeter-wide linear voids that form a pseudo-polygonal grid visible on the deposit surface. In this work, we combine shallow surface geophysical imaging tools with ...