LEADER 02200oam 2200625 450 001 9910716059803321 005 20210512113510.0 035 $a(CKB)5470000002517506 035 $a(OCoLC)761226764 035 $a(EXLCZ)995470000002517506 100 $a20111115j196904 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMeasurement of liquid and two-phase hydrogen densities with a capacitance density meter /$fby George E. Turney and Roger W. Snyder 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dApril 1969. 215 $a1 online resource (ii, 40 pages) $cillustrations 225 1 $aNASA/TN ;$vD-5015 300 $a"April 1969." 320 $aIncludes bibliographical references (page 40). 606 $aDensitometers$2nasat 606 $aCapacitance$2nasat 606 $aHydrogen$xDensity$xMeasurement$xEquipment and supplies 606 $aLiquid hydrogen$xDensity$xMeasurement$xEquipment and supplies 606 $aTwo-phase flow 606 $aRockets (Aeronautics)$xFuel 606 $aNuclear rockets 606 $aNuclear rockets$2fast 606 $aRockets (Aeronautics)$xFuel$2fast 606 $aTwo-phase flow$2fast 615 7$aDensitometers. 615 7$aCapacitance. 615 0$aHydrogen$xDensity$xMeasurement$xEquipment and supplies. 615 0$aLiquid hydrogen$xDensity$xMeasurement$xEquipment and supplies. 615 0$aTwo-phase flow. 615 0$aRockets (Aeronautics)$xFuel. 615 0$aNuclear rockets. 615 7$aNuclear rockets. 615 7$aRockets (Aeronautics)$xFuel. 615 7$aTwo-phase flow. 700 $aTurney$b George E.$01419425 702 $aSnyder$b Roger W$g(Roger William), 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bCOP 801 2$bGPO 906 $aBOOK 912 $a9910716059803321 996 $aMeasurement of liquid and two-phase hydrogen densities with a capacitance density meter$93533817 997 $aUNINA LEADER 04596nam 22007695 450 001 9910908380903321 005 20241117120824.0 010 $a9783031688072$b(electronic bk.) 010 $z9783031688065 024 7 $a10.1007/978-3-031-68807-2 035 $a(MiAaPQ)EBC31784940 035 $a(Au-PeEL)EBL31784940 035 $a(CKB)36590104300041 035 $a(DE-He213)978-3-031-68807-2 035 $a(OCoLC)1472832692 035 $a(EXLCZ)9936590104300041 100 $a20241117d2024 u| 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aNucleic Acid Photophysics and Photochemistry /$fedited by Spiridoula Matsika, Andrew H. Marcus 205 $a1st ed. 2024. 210 1$aCham :$cSpringer Nature Switzerland :$cImprint: Springer,$d2024. 215 $a1 online resource (217 pages) 225 1 $aNucleic Acids and Molecular Biology,$x1869-2486 ;$v36 311 08$aPrint version: Matsika, Spiridoula Nucleic Acid Photophysics and Photochemistry Cham : Springer,c2024 9783031688065 327 $aChapter 1. Computational Studies of the Photophysics and Photochemistry of Nucleic Acid Constituents -- Chapter 2. Computational Studies on Photoinduced Charge Transfer Processes in Nucleic Acids: From Watson-Crick Dimers to Quadruple Helices -- Chapter 3. The Photodynamics of Thionated Pyrimidine Nucleobases: Using Time-Resolved Photoelectron Spectroscopy to Explore Characteristics of Excited State Topographies -- Chapter 4. Nucleobases as Molecular Fossils of Prebiotic Photoselection -- Chapter 5. Excited State Dynamics in Silver-DNA Assemblies -- Chapter 6. Fluorescence-Detected Circular Dichroism Spectroscopy for Analysis of Nucleic Acids: A Practical Guide and Review -- Chapter 7. Spectroscopic Approaches for Studies of Site-Specific DNA Base and Backbone ?Breathing? Using Exciton-Coupled Dimer-Labeled DNA. 330 $aThis volume focuses on recent advancements in our current understanding of nucleic acid photochemistry and its relationship to biologically relevant phenomena. Understanding the photophysical properties of nucleic acids is an area of longstanding and active research. Over the years, the field has greatly benefitted from steady advances in spectroscopic techniques and computational methods to study molecular excited states, which have facilitated detailed studies of the behavior of nucleic acids and their components after they absorb light. Experiments performed on ultrafast time scales (femtoseconds - picoseconds) have permitted the accurate determination of excited state lifetimes, while computational studies have provided detailed microscopic information about the mechanisms involved. As our understanding of the fundamental photophysics of nucleic acids has advanced, current studies now focus on systems of higher complexity, and introduce novel optical techniques to investigate the interactions between nucleic acids and proteins. Spectroscopic studies of nucleic acids, particularly nucleic acid constructs labeled with optical probes, can yield richly detailed information important to molecular biology, biochemistry and biophysics. This book is a must-read for anyone interested in the photophysical properties of nucleic acids and their role in biologically relevant phenomena. 410 0$aNucleic Acids and Molecular Biology,$x1869-2486 ;$v36 606 $aBiomaterials 606 $aNucleic acids 606 $aBiochemistry 606 $aPhotochemistry 606 $aMolecular biology 606 $aBiophysics 606 $aBiology$xTechnique 606 $aNucleic Acid 606 $aBiochemistry 606 $aPhotochemistry 606 $aMolecular Biology 606 $aSingle-Molecule Biophysics 606 $aBiophysical Methods 615 0$aBiomaterials. 615 0$aNucleic acids. 615 0$aBiochemistry. 615 0$aPhotochemistry. 615 0$aMolecular biology. 615 0$aBiophysics. 615 0$aBiology$xTechnique. 615 14$aNucleic Acid. 615 24$aBiochemistry. 615 24$aPhotochemistry. 615 24$aMolecular Biology. 615 24$aSingle-Molecule Biophysics. 615 24$aBiophysical Methods. 676 $a620.19 676 $a547.7 700 $aMatsika$b Spiridoula$01775932 701 $aMarcus$b Andrew H$01775933 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 912 $a9910908380903321 996 $aNucleic Acid Photophysics and Photochemistry$94291106 997 $aUNINA