Camera to view southwest scene at BNF tower site from 4m height, processed into a movie (a1-level)
Camera to view southwest scene at BNF tower site from 4m height, processed into a movie
54 ENVIRONMENTAL SCIENCES↗
SEARCH · Engineering Papers
Results for “Geophysical”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Camera facing SW to monitor ocean from AERI at kcg:M1 (a1-level)
Camera facing SW to monitor ocean from AERI at kcg:M1
54 ENVIRONMENTAL SCIENCES↗
Camera facing NW to monitor ocean from AERI at kcg:M1 (a1-level)
Camera facing NW to monitor ocean from AERI at kcg:M1
54 ENVIRONMENTAL SCIENCES↗
MLP-NN vs Gauss-Newton files
-Input files for randomly selected subset data (30 instances) from primary dipole-dipole forward modeling data.-Inversion results in surfer grid format as well as in .DAT format.-Scatterplots for MLP-NN vs Gauss-Newton present in the excel sheet.
58 GEOSCIENCES↗
Results of Uncertainty Quantification of data , and Pi3NN code
Uncertainty Quantification results along with Pi3NN code and forward model data for dipole-dipole on which it was performed is attached.
58 GEOSCIENCES↗
Implementation of MLP-NN on Field data for dipole dipole and Alt3 Wenner configurations
Training data for both dipole dipole and Alt3 wenner configurations included. Field dataset for both dipole dipole and Alt3 wenner configurations included (Test dataset). Python code for implementation of MLP-NN included. Results for inversion of both configurations included.
58 GEOSCIENCES↗
A genetic metasomatic link between eclogitic and peridotitic diamond inclusions
Diamond inclusions sample the otherwise inaccessible archive of Earth’s deep interior. The geochemical and petrological diversity of diamond inclusions reflects either pre-metasomatic upper mantle heterogeneity or metasomatism coeval with diamond formation. We focus on the origin of lithospheric garnet and clinopyroxene inclusions by simulating metasomatic reactions between eclogitic fluids and mantle peridotites at 5 GPa, 1000 °C, and across a range of redox conditions (logƒO 2 = -1 to -6 ΔFMQ). Our results demonstrate that fluid-rock interaction can result in the formation of eclogitic, websteritic, and peridotitic silicates from a single fluid during a single diamond-forming metasomatic event. Ergo, the petrogenesis of diamond and their inclusions can be syngenetic, and the petrological diversity of diamond inclusions can reflect metasomatism coeval with diamond formation. Furthermore, during the metasomatism, refractory peridotite can be converted to fertile websterite which could become a pyroxenitic mantle source for oceanic basalts.
58 GEOSCIENCES↗
Ocean mixing timescale through time and implications for the origin of iron formations
Not provided.
Geochemistry & Geophysics↗
Platform for multi-modal, multi-scale data integration for sustainable agriculture
Explore the source record for details and available documents.
54 ENVIRONMENTAL SCIENCES↗
Final Report Phase I: DOE/SBIR Award number DE-SC0021824
Explore the source record for details and available documents.
02 PETROLEUM↗
DoZen Documentation
DoZen (pronounced “do zen”) is for processing, visualizing, and exploring electromagnetic data that is stored in Zonge’s .z3d format. It was created specifically for processing time-lapse controlled source electromagnetic data.
97 MATHEMATICS AND COMPUTING↗