LEADER 01937oam 2200577 450 001 9910716074203321 005 20210908083518.0 035 $a(CKB)5470000002517361 035 $a(OCoLC)785281120$z(OCoLC)50925654$z(OCoLC)761308771 035 $a(OCoLC)995470000002517361 035 $a(EXLCZ)995470000002517361 100 $a20120408j196901 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPotential problems related to weightlessness and artificial gravity /$fby Ralph W. Stone, Jr., and William M. Piland 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dJanuary 1969. 215 $a1 online resource (60 pages) $cillustrations 225 1 $aNASA/TN ;$vD-4980 300 $a"January 1969." 300 $aPrepared at Langley Research Center. 320 $aIncludes bibliographical references (pages 31-34). 606 $aArtificial gravity$2nasat 606 $aMicrogravity$2nasat 606 $aReduced gravity environments$xPhysiological effect$2fast 606 $aSpace flight$xPhysiological effect$2fast 615 7$aArtificial gravity. 615 7$aMicrogravity. 615 7$aReduced gravity environments$xPhysiological effect. 615 7$aSpace flight$xPhysiological effect. 700 $aStone$b Ralph W.$cJr.,$f1918-2007,$01411234 702 $aPiland$b William M. 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bOCLCE 801 1$bOCLCE 801 2$bABC 801 2$bAD# 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bCOP 801 2$bGPO 801 2$bOCLCO 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910716074203321 996 $aPotential problems related to weightlessness and artificial gravity$93501892 997 $aUNINA