Výsledky vyhledávání - "J, McSpadden"

HALF OF OLDER ADULTS HOSPITALIZED WITH COVID-19 EXPERIENCE SYMPTOMS ONE YEAR LATER

Autor: Aleda Leis, Sydney Fine, E J McSpadden, Carrie Karvonen-Gutierriez, Emily Nichols, Lois Lamerato, Anurag N Malani, Emily Martin

Publikováno v: Innovation in Aging. 6:830-831

Older adults hospitalized with severe COVID-19 are at higher risk of experiencing serious in-hospital outcomes and long-term health consequences following discharge. Declines in health and functional ability post-hospitalization are important infecti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a92b1e7dc25e1d1446d58bf635e5af77
https://doi.org/10.1093/geroni/igac059.2982

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Energy Conversion and Transmission Modules for Space Solar Power

Autor: J. McSpadden, P. Jaffe

Publikováno v: Proceedings of the IEEE. 101:1424-1437

This paper begins with an introduction to the concept of space solar power (SSP) and summarizes selected prior studies of proposed solar power satellite (SPS) systems. The functional components of a generic SPS are delineated, and various approaches

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::975b933691b26836d93695b466db0645
https://doi.org/10.1109/jproc.2013.2252591

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Akademický článek

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A universal power transfer curve

Autor: J.N. Benford, J. McSpadden, R.C. Hansen

Publikováno v: IEEE Microwave and Wireless Components Letters. 15:369-371

Power transfer between circular apertures at far-field distances is calculated using a widely applicable aperture distribution with adjustable sidelobe ratio. Power transfer efficiency is obtained by integrating the pattern out to the angle subtended

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2b86abc1dc8c302aa650d96e6713094f
https://doi.org/10.1109/lmwc.2005.847718

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From Bombs to Rockets at McGregor, Texas

Autor: Hugh J. McSpadden, Thomas L. Moore

Publikováno v: 47th AIAA Aerospace Sciences Meeting including The New Horizons Forum and Aerospace Exposition.

McGregor, Texas, is the location of a former World War II-era bomb loading plant, named the Bluebonnet Ordnance Plant, which was later converted to a facility for the production of ammonium nitrate composite solid rocket propellants and aircraft jet-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e516d65062254a95b418496addfbf805
https://doi.org/10.2514/6.2009-1163

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An Overview of Solid Rocket Propellant Evolution Within the USA

Autor: Hugh J. McSpadden

Publikováno v: 41st AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.

th century, and Alfred Nobel’s work with nitrocellulose and nitroglycerin. Black powder still finds use in the smaller, low -power hobby rockets, with the fully assembled rocket motor available in hobby stores. These rocket motors are made by compr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c162c020ab18ec450ab9b8d929c3450a
https://doi.org/10.2514/6.2005-3807

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Experimental study of inverted microstrip for integrated antenna applications

Autor: J.A. Navarro, J. McSpadden, Kai Chang

Publikováno v: Proceedings of IEEE Antennas and Propagation Society International Symposium and URSI National Radio Science Meeting.

Passive probe-fed inverted microstrip antennas have been designed and tested. Design formulas have been used to determine operating frequency and compared to measured results. A novel test fixture allowed the non-destructive determination of the inpu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e998b2ace50d18286e3e4c86fa398f7
https://doi.org/10.1109/aps.1994.407952

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