Now showing items 91-97 of 97
Using Space‐Based Observations and Lagrangian Modeling to Evaluate Urban Carbon Dioxide Emissions in the Middle East
(Wiley, 2020-04-04)
Improved observational understanding of urban CO2 emissions, a large and dynamic global source of fossil CO2, can provide essential insights for both carbon cycle science and mitigation decision making. Here we compare ...
The STONE Curve: A ROC‐Derived Model Performance Assessment Tool
(Wiley, 2020-07-15)
A new model validation and performance assessment tool is introduced, the sliding threshold of observation for numeric evaluation (STONE) curve. It is based on the relative operating characteristic (ROC) curve technique, ...
Empirical plasmapause models from magnetic indices
(American Geophysical Union, 2003-02-18)
We use a database of CRRES in situ observations of plasmapause crossings to build empirical models of the plasmapause location as a function of geomagnetic indices. Previous models used the maximum value in Kp during the ...
Energetic Electron Flux Predictions in the Near-Earth Plasma Sheet From Solar Wind Driving
(American Geophysical Union, 2022-09-19)
Suprathermal electrons in the near-Earth plasma sheet are important for inner magnetosphere considerations. They are the source population for outer radiation belt electrons and they pose risks to geosynchronous satellites ...
Advanced Instrumentation and Flux Mapping Techniques for the Study of the Space Environment.
(2008)
The study of particle populations such as the solar wind, pickup ions, and energetic
particles, provides clues to the physical processes that govern the space environment.
Some of these particle populations are not well ...
Modeling and Technology Development for Sensitive Near-Solar Particle Measurements.
(2008)
The focus of this dissertation is the advancement of near-solar in-situ particle measurement techniques. Populations of dust, neutral atoms, and pickup H+ ions from 1.4 to 305 solar radii (Rs) are numerically modeled and ...
Summary of Dataset for Updated Solar and Space Physics 2024 Job Ad Study
(2024-03-11)
The previous 2013 Solar and Space Physics Decadal Survey (NRC, 2013) compiled the number of job ads posted in the AGU SPA and the AAS SPD Newsletters for postdoc, research scientist and faculty positions (Moldwin et al., ...