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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: October 22, 2025 at 09:01 PM

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

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• Organization: National Institute of Standards and Technology
• Updated: 2003-07-01 00:00:00 | Harvested: June 27, 2025 at 06:52 PM

This data base contains the rotational spectral lines observed and reported in the open literature for 55 triatomic molecules through June 1976. The isotopic molecular species, assigned quantum...

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• Organization: National Institute of Standards and Technology
• Updated: 2022-02-18 00:00:00 | Harvested: July 14, 2025 at 02:44 PM

Using a modified Thomas-Fermi approximation, we model a reference semiconductor system comprising a quasi-1D nanowire with a series of five depletion gates whose voltages determine the number of...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: October 11, 2025 at 06:27 PM

This catalog is the complete ROSAT PSPC Source List of X-ray sources found in two surveys of M 31 reported by Supper et al. (1997, 2001). These papers reported the results of the analysis of the...

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