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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.

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246 records · Page 14

All sources NASA NTRS DOE OSTI

DOE OSTI2023

AmeriFlux FLUXNET-1F US-xSL NEON North Sterling, CO (STER)

This is the AmeriFlux Management Project (AMP) created FLUXNET-1F version of the carbon flux data for the site US-xSL NEON North Sterling, CO (STER). This is the FLUXNET version of the carbon flux data for the site US-xSL NEON North Sterling, CO (STER) produced by applying the standard ONEFlux (1F) software. Site Description - The North Sterling site, located outside of Sterling in Northeastern Colorado, is characterized by flat terrain and represents an agronomic site within urban and formerly urban areas. The site is at the edge of a non-tilled experimental field that is used for the long-term sustainable Dryland Agroecosystems Project (DAP), which was initiated in 1985 at three sites in eastern Colorado (Sterling, Stratton, and Walsh) to evaluate the effects of cropping intensity on production, water use efficiency and selected soil chemical and physical properties. The DAP site was established in 1985 and was chosen because of representative soils present in the catena.

Network), NEON (National Ecological Observatory↗

DOE OSTI2023

AmeriFlux FLUXNET-1F US-xWD NEON Woodworth (WOOD)

This is the AmeriFlux Management Project (AMP) created FLUXNET-1F version of the carbon flux data for the site US-xWD NEON Woodworth (WOOD). This is the FLUXNET version of the carbon flux data for the site US-xWD NEON Woodworth (WOOD) produced by applying the standard ONEFlux (1F) software. Site Description - The Northern Plains-Woodworth site (Woodworth), is a restored prairie in an undulating matrix of small lakes, ponds and ephemeral water bodies (re. prairie potholes). The site is administered by the Department of the Interior (DOI), National Fish and Wildlife, National Wildlife Refuge. The Northern Plains-Woodworth site is located at ~ 3 miles SE of the town of Woodworth, ND. The Northern Plains-Woodworth site is part of the Chase Lake National Wildlife Refuge and is at the center of one of the largest roadless blocks of native prairie left in the Upper Great Plains.

Network), NEON (National Ecological Observatory↗

DOE OSTI2024

AmeriFlux FLUXNET-1F US-xTL NEON Toolik (TOOL)

This is the AmeriFlux Management Project (AMP) created FLUXNET-1F version of the carbon flux data for the site US-xTL NEON Toolik (TOOL). This is the FLUXNET version of the carbon flux data for the site US-xTL NEON Toolik (TOOL) produced by applying the standard ONEFlux (1F) software. Site Description - The Toolik field site is located in a remote wilderness area at the Toolik Field Station which is on land managed by the Bureau of Land Management. The area is underlain by continuous permafrost, which exerts a major influence on hydrology and the distribution, structure, and function of terrestrial and aquatic ecosystems. Because of its location between the Brooks Range and the coastal plain, the vegetation and soils at TOOL are representative of much of the Alaskan foothills tundra. This terrestrial field site is collocated with NEON’s Toolik Lake aquatic site. The closest city, Fairbanks, Alaska is 400 miles away. The Dalton Highway (also known as the Haul Road or Pipeline Road), which traverses the middle of the state from Fairbanks to Prudhoe Bay, provides access to the area.

Network), NEON (National Ecological Observatory↗

DOE OSTI2025

AmeriFlux FLUXNET-1F US-xNW NEON Niwot Ridge Mountain Research Station (NIWO)

This is the AmeriFlux Management Project (AMP) created FLUXNET-1F version of the carbon flux data for the site US-xNW NEON Niwot Ridge Mountain Research Station (NIWO). This is the FLUXNET version of the carbon flux data for the site US-xNW NEON Niwot Ridge Mountain Research Station (NIWO) produced by applying the standard ONEFlux (1F) software. Site Description - The Niwot Ridge sits approximately 27 km west of Boulder, Colorado, and 6 km east of the Continental Divide. Topography, climate, and biota of the site are representative of Rocky Mountain alpine ecosystems, including extensive alpine tundra (mostly herbs, some shrubs and scree) and subalpine coniferous forests (Abies lasciocarpa and Picea engelmanii at higher elevations), talus slopes, wetlands and a variety of glacial landforms. Characterized by cold and relatively long winters, Niwot Ridge has an average annual temperature of 1.5°C and average annual precipitation of 800 mm. Most precipitation falls as snow and summer precipitation falls primarily during afternoon thunderstorms. Located on the eastern side of the Continental Divide at 3,000-3,500 m elevation, the site best captures chemical inputs produced along the Front Range and is well situated to observe other east/west flows across the Southern Rockies in conjunction with other NEON sites.