{"product_id":"fnasldef-radiation-data-analysis-nasa-technical-reports-server-ntrs-9781287271895","title":"FNAS\/LDEF Radiation Data Analysis","description":"The radioactive isotope Be-7 was discovered on the forward-facing side of the LDEF satellite in amounts far exceeding that expected from direct cosmic ray activation of the spacecraft material. This prompted an examination of the production of cosmogenic isotopes in the atmosphere and of the processes by which they may be transported to orbital altitudes and absorbed by a spacecraft. Be-7 is only one of several atmospheric cosmogenic isotopes which might be detectable at orbital altitudes and which might prove to be as useful as tracers of atmospheric circulation processes in the mesosphere and thermosphere, as they have been in the lower layers of the atmosphere.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Nasa Technical Reports Server (Ntrs),John Gregory\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1287271898\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781287271895\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Bibliogov\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 08\/02\/2013\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 26\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.15lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.69h x 7.44w x 0.05d","brand":"Nasa Technical Reports Server (Ntrs)","offers":[{"title":"Paperback","offer_id":47611325055231,"sku":"9781287271895","price":14.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_7b31d336-77c7-467a-8707-a3ad778e5892.jpg?v=1764513165","url":"https:\/\/www.whiterainbookhouse.com\/products\/fnasldef-radiation-data-analysis-nasa-technical-reports-server-ntrs-9781287271895","provider":"WR Book House","version":"1.0","type":"link"}