36 optimization-nonlinear-functions Postdoctoral research jobs at National Aeronautics and Space Administration (NASA)

Agnostic Biosignatures and Planetary Mass Spectrometry

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 1 month ago

. Description: This work is intended to expand our understanding of how the chemical complexity of a molecule identified in a planetary ocean worlds environment may be an indicator of the presence of biology. We

Space Science: Exoplanet Science and Technology Development

National Aeronautics and Space Administration (NASA) | Fields Landing, California | United States | about 1 month ago

velocity observations. This work has resulted in the discovery of new planets and some of the least massive known exoplanets. Ames is also planning and studying exoplanet observations with future NASA

Remote sensing of snow parameters in support of Surface Biology and Geology (SBG) mission

National Aeronautics and Space Administration (NASA) | Fields Landing, California | United States | about 1 month ago

. Description: We seek candidates that will use hyperspectral imagery in the visible and shortwave infrared; multi- or hyperspectral imagery in the thermal IR to answer basic questions in snow albedo to help

Studying Biosphere Drivers, Change, and Impacts in Terrestrial and Coastal Ecosystems Using Remote Sensing Data and Modeling

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 1 hour ago

disturbances, changing water resources, land-use changes and new pressures, and environmental pressures. Current challenges in monitoring, characterizing and predicting ecosystems include significant gaps in our

Imaging the Outer Planets in the Voyager Grand Tour

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 1 hour ago

should show publication experience in a relevant field and scientific ability. The candidate should be to work independently including problem solving, time management and have good written and oral

Airborne In Situ Trace Gas Analysis of Earth's Atmosphere

National Aeronautics and Space Administration (NASA) | Hampton, Virginia | United States | 2 days ago

of a variety of globally-ranging field projects. In addition, we develop new technologies that push forward the envelope of in situ gas phase measurement science. Postdoctoral work in our group will

Physical and AI Based Satellite Remote Sensing Algorithm-development and Applications

National Aeronautics and Space Administration (NASA) | Hampton, Virginia | United States | about 1 hour ago

solar spectral regions. AI offers significant potential for achieving these performance gains. The primary challenge is developing an advanced AI-based radiative transfer model that maintains accurate

Advanced Aerosol Data Assimilation of the GEO-LEO Constellation

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 1 month ago

. Description: This opportunity is closed to applicants who are Senior Fellows (5-years or more past PhD). The Goddard Earth Observing System (GEOS), developed by NASA’s Global Modeling and Assimilation Office

Spectroscopic diagnostics of solar eruptive events

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 1 month ago

diagnostics; and confronting theoretical plasma models of SEEs. In addition to density, temperature, element abundance and velocity diagnostics, recent work has identified a unique diagnostic for the coronal

Astrophysics: Stellar Activity

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 1 month ago

on exoplanets. NASA's Goddard Space Flight Center hosts several time-domain astrophysics missions currently in operation (TESS, Swift, NICER, etc.) and others in development (e.g. Pandora and Dorado). Proposed