LEADER 01609nam 2200457I 450 001 9910712055203321 005 20190403081653.0 035 $a(CKB)5470000002489550 035 $a(OCoLC)1091235116 035 $a(EXLCZ)995470000002489550 100 $a20190403j201902 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPhoton sieve design and fabrication for imaging characteristics using UAV flight /$fHyun Jung Kim [and four others] 210 1$aHampton, Virginia :$cNational Aeronautics and Space Administration, Langley Research Center,$dFebruary 2019. 215 $a1 online resource (36 pages) $ccolor illustrations 225 1 $aNASA/TM ;$v2019-220252 300 $a"February 2019." 320 $aIncludes bibliographical references (pages 35-36). 517 3 $aPhoton sieve design and fabrication for imaging characteristics using unmanned aerial vehicle flight 606 $aCost reduction$2nasat 606 $aFabrication$2nasat 606 $aLithography$2nasat 606 $aPayloads$2nasat 606 $aPilotless aircraft$2nasat 615 7$aCost reduction. 615 7$aFabrication. 615 7$aLithography. 615 7$aPayloads. 615 7$aPilotless aircraft. 700 $aKim$b Hyun Jung$01412807 712 02$aLangley Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910712055203321 996 $aPhoton sieve design and fabrication for imaging characteristics using UAV flight$93507484 997 $aUNINA