11 dynamic-"https:"-"UCL" Postdoctoral positions at National Aeronautics and Space Administration (NASA)

High-Fidelity CFD and Mars Rotor Aeromechanics

National Aeronautics and Space Administration (NASA) | Fields Landing, California | United States | 41 minutes ago

and aerodynamics through the use of comprehensive analysis, high-order computational fluid dynamics (CFD), and direct numerical simulation (DNS) tools. The postdoctoral researcher will work with CAMRAD

Characterization of ionospheric dynamics through application of machine learning techniques to GPS measurements

National Aeronautics and Space Administration (NASA) | Pasadena, California | United States | 3 months ago

. Description: The Earth's upper atmosphere and ionosphere respond dynamically to geomagnetic storms and driving from the Sun. Ionosphere demonstrates local response to a geomagnetic storm superimposed on daily

Investigations of Middle/Upper Atmospheres and Exospheres Across the Solar System

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | 3 days ago

the objective of characterizing the current state of and important processes governing target atmospheres and their evolution through time. Key focus areas include atmospheric (photo)chemistry, dynamics and

A Next Generation Quick Fire Emissions Dataset (QFED)

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | 29 minutes ago

operators for fire observations for atmospheric data assimilation Implement ensemble methods in the fire emissions estimation and estimate uncertainties Utilize bi-phasic FRP retrievals for dynamic

Earth Science: frozen hydrometeor remote sensing; ML/AI application to retrieve and track clouds; atmosphere coupling

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | 3 months ago

systems and their evolvement are largely determined by the large-scale dynamics, the details are highly coupled among hydrometeor microphysics, wave dynamics (turbulence) and large-scale dynamics, and it's

Infrared Detector Technology Development

National Aeronautics and Space Administration (NASA) | Pasadena, California | United States | 3 months ago

of digital read out integrated circuits (DROICs) for space instruments that affect focal plane array (FPA) signal to noise, dynamic range, and speed. Novel in-pixel DROIC architectures avoid signal saturation

Outer planet Atmospheres and Magnetospheres

National Aeronautics and Space Administration (NASA) | Pasadena, California | United States | about 2 months ago

, their large-scale atmospheric structure, dynamical behavior and aurora and its coupling to the magnetosphere. The research will involve either data analysis of space telescope data (such as HST, JWST etc

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 | 3 months ago

learning tools to do snow parameters retrievals. Current projects in our lab range from theoretical and experimental atmospheric science into radiative transfer, climate dynamics, remote sensing of the land

Investigations of Middle/Upper Atmospheres and Exospheres Across the Solar System

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | 3 months ago

the objective of characterizing the current state of and important processes governing target atmospheres and their evolution through time. Key focus areas include atmospheric (photo)chemistry, dynamics and

Aerosol and Cloud Remote Sensing using Lidar

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | 3 months ago

to characterize the physical, radiative, and dynamical cloud and aerosol properties. Location: Goddard Space Flight Center Greenbelt, Maryland Field of Science:Earth Science Advisors: Meloe Kacenelenbogen