LEADER 01215nam2-2200397---450- 001 990000929170203316 005 20081030141140.0 020 $b775839 035 $a0092917 035 $aUSA010092917 035 $a(ALEPH)000092917USA01 035 $a0092917 100 $a20020130d1977----||itac50 ba 101 $aita 102 $aIT 200 1 $a<<2.2: Le >>opere di regolazione e di derivazione$fFilippo Arredi 210 $aTorino$cUnione Tipografico Torinese$dcopyr.1977 215 $a2 v.$cill.$d25 cm 461 1$10010014533$12001$aCostruzioni idrauliche 606 $aDIGHE$2BNCF 676 $a627.8 700 1$aARREDI,$bFilippo$4070$079 801 0$aIT$bICCU$c20071209 912 $a990000929170203316 951 $a627 ARR 2.2.1$b2886 Ing.$c627 951 $a627 ARR 2.2.2$b2887 Ing.$c627$d00214098 959 $aBK 969 $aTEC 979 $aPATTY$b90$c20020130$lUSA01$h1722 979 $aPATTY$b90$c20020130$lUSA01$h1725 979 $c20020403$lUSA01$h1736 979 $aPATRY$b90$c20040406$lUSA01$h1704 979 $aPATRY$b90$c20081030$lUSA01$h1406 979 $aPATRY$b90$c20081030$lUSA01$h1411 996 $aOpere di regolazione e di derivazione$9971974 997 $aUNISA LEADER 01916nam 2200457I 450 001 9910706265503321 005 20171011084835.0 035 $a(CKB)5470000002455781 035 $a(OCoLC)1005842681 035 $a(EXLCZ)995470000002455781 100 $a20171011j200007 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 12$aA high-efficiency refractive secondary solar concentrator for high temperature solar thermal applications /$fMichael F. Piszczor, Robert P. Macosko 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Lewis Research Center,$dJuly 2000. 215 $a1 online resource (6 pages) $cillustrations 225 1 $aNASA/TM ;$v2000-208401 300 $a"July 2000." 300 $a"Prepared for the Space Technology and Applications International Forum (STAIF-98) sponsored by the University of New Mexico's Institute for Space Nuclear Power Studies, Albuquerque, New Mexico, January 25-29, 1998." 300 $a"Performing organization: National Aeronautics and Space Administration, John H. Glenn Research Center at Lewis Field"--Report documentation page. 320 $aIncludes bibliographical references (page 4). 606 $aRefractivity$2nasat 606 $aSolar collectors$2nasat 606 $aConcentrators$2nasat 606 $aOptical equipment$2nasat 615 7$aRefractivity. 615 7$aSolar collectors. 615 7$aConcentrators. 615 7$aOptical equipment. 700 $aPiszczor$b Michael F.$01411105 702 $aMacosko$b Robert P. 712 02$aNASA Glenn Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910706265503321 996 $aA high-efficiency refractive secondary solar concentrator for high temperature solar thermal applications$93501423 997 $aUNINA