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200 10$aCosmos-1989 immunology study $efinal report /$fGerald Sonnenfeld, principal investigator
210  1$aMoffett Field, California :$cNational Aeronautics and Space Administration, Ames Research Center,$dAugust 2000.
215   $a1 online resource (75 unnumbered pages)
225 1 $aNASA CR ;$v188970
300   $a"October 1991."
320   $aIncludes bibliographical references.
517   $aCosmos-1989 immunology study 
606   $aBone marrow$2nasat
606   $aImmunity$2nasat
606   $aImmunology$2nasat
606   $aLeukocytes$2nasat
606   $aLymphocytes$2nasat
606   $aPhysiological responses$2nasat
606   $aSpaceborne experiments$2nasat
615  7$aBone marrow.
615  7$aImmunity.
615  7$aImmunology.
615  7$aLeukocytes.
615  7$aLymphocytes.
615  7$aPhysiological responses.
615  7$aSpaceborne experiments.
700   $aSonnenfeld$b Gerald$01412107
712 02$aUnited States.$bNational Aeronautics and Space Administration,
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200 10$aIEEE Guide for Loading Mineral-Oil-Immersed Power Transformers Rated in Excess of 100 MVA (65C Winding Rise) (Folded into C57.91-1995) (65C Winding Rise) /$fInstitute of Electrical and Electronics Engineers (IEEE)
210  1$aNew York :$cInstitute of Electrical and Electronics Engineers (IEEE),$d1991.
215   $a1 online resource
330   $aThe guide covers modern power transformers rated above 100 MVA, three-phase equivalent and 65 degrees C rise. The general approach is tutorial. Four different types of loading, that is, normal life expectancy loading, planned loading beyond nameplate rating, long-time emergency loading, and short-time emergency loading, are considered. The various effects of loading a transformer in excess of its nameplate rating are discussed. Temperature and maximum loading limitations are suggested.
517   $aC57.115-1991 - IEEE Guide for Loading Mineral-Oil-Immersed Power Transformers Rated in Excess of 100 MVA 
517   $aIEEE Std C57.115-1991
606   $aElectric transformers
606   $aLoad-line
615  0$aElectric transformers.
615  0$aLoad-line.
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997   $aUNISA