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Record Nr. |
UNINA9910701560703321 |
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Autore |
Coleman Michael J |
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Titolo |
The effect of boundary support and reflector dimensions on inflatable parabolic antenna performance [[electronic resource] /] / Michael J. Coleman and Frank Baginski, Robert R. Romanofsky |
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Pubbl/distr/stampa |
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Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] |
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Descrizione fisica |
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1 online resource (24 pages) : illustrations (some color) |
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Collana |
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Altri autori (Persone) |
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BaginskiFrank |
RomanofskyRobert R |
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Soggetti |
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Microwave antennas |
Parabolic antennas |
Antenna design |
Large space structures |
Membrane structures |
Stress-strain relationships |
Structural design |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on Apr. 17, 2012). |
"November 2011." |
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Nota di bibliografia |
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Includes bibliographical references (pages 23-24). |
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2. |
Record Nr. |
UNINA9910619465103321 |
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Autore |
Iglinski Bartlomiej |
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Titolo |
Renewable and Sustainable Energy: Current State and Prospects |
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Pubbl/distr/stampa |
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MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
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ISBN |
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Descrizione fisica |
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1 online resource (360 p.) |
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Soggetti |
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Environmental science, engineering and technology |
History of engineering and technology |
Technology: general issues |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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The renewable energy sector is one of the fastest growing branches of the economy in the world, including in Poland. Extensive investigation in research centers results in the increased efficiency of obtaining energy from renewable sources, as well as a decrease in the prices of renewable energy installations. The development of renewable energy motivates further research and the development of new technologies. Investments in renewable energy may also benefit the local community by increasing the attractiveness of the region to tourists, creating opportunities for professional activation (especially in areas with high unemployment), increasing the competitiveness of the local economy and its energy efficiency and obtaining raw materials from local producers, mainly farmers, which are an additional source of income for them. Another possible economic advantage is charging lease fees, for instance, for land under wind turbines or fees for ground easement, in order to ensure access to the construction of power lines, e.g., connecting turbines to the grid; lowering heat prices for residents of a given town; building investment plots in or near heat plants and biogas plants, with the provision of heat and electricity at competitive prices directly from these plants; investors covering the costs of modernizing local roads; and creating new transmission, power lines and supply points. |
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