A comparative study of the evolution of enzymes and nucleic acids Semiannual progress report, 1 May - 30 Nov. 1967
Immunological and enzymological approaches to evolution of enzymes and nucleic acids
Allison, W. S.↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Interrelations of perceived size and distance Semiannual progress report, Jun. - Dec. 1967
Distance and size perception in human beings
Gogel, W. C.↗
The mechanics of fracture in viscoelastic media Semiannual progress report, May 1 - Oct. 31, 1967
Fracture mechanics in viscoelastic media
Jones, W. B., Jr.↗
Analysis of structurally orthotropic shells by means of the compliance method Annual progress report, period ending 30 Nov. 1967
Compliance analysis of structurally orthotropic shells
Kozik, T. J.↗
Project Fog Drops - Investigation of warm fog properties and fog modification concepts Quarterly progress report
Theoretical modeling of fog modification by seeding with hygroscopic nuclei, climatic survey of fog frequency in Buffalo, New York, large scale laboratory experiments, and field tests
Kocmond, W. C.↗
A broad program of research in theoretical chemistry Semiannual progress report, 1 Jul. - 31 Dec. 1967
Quantum mechanics and statistical mechanics applied to solution of biological and chemical problems - chemical bonding, resonance, spin, and transport phenomena
Hirschfelder, J. O.↗
A study of physiological mechanisms and inter-relations between systemic and regional blood volume, blood flow and electrolyte balance Interim progress report, Jun. 30 - Dec. 31, 1967
Regulation of sodium excretion in dog, and effects of atrial size and function upon secretion of sodium load - circulatory response to upright tilt
Abelmann, W. H.↗
Thermal and oxidative degradation of aromatic and heterocyclic polymers Progress report, May 1, 1966 - Aug. 1, 1967
Thermogravimetric measurements on high temperature polycarbonate pyrolytic products
Wall, L. A.↗
Research study for determination of liquid surface profile in a cryogenic tank during gas injection Quarterly progress report, 18 Sep. - 18 Dec. 1967
Liquid surface profile determination in cryogenic tank during gas injection
Mc Cain, W. D., Jr.↗
Interdisciplinary Materials Research Program Semiannual Progress Report, 1 Mar. - 31 Aug. 1967
Materials science research on inorganic nonmetallic materials, metallic solids, polymers, and solid state physics
Source record↗
A cinematographic display of observations of low-energy proton and electron spectra in the terrestrial magnetosphere Progress report, Nov. 1967
Cinematographic display of observations of low energy proton and electron spectra in terrestrial magnetosphere
Frank, L. A.↗
A computer simulation of digital recording Final development progress report, 29 Dec. 1966 - 29 Dec. 1967
Fourier series digital computer simulation of tape recording process - signal detection in prescence of white Gaussian noise
Lienhard, L.↗
Enzyme activity in terrestrial soil in relation to exploration of the Martian surface Semiannual progress report, 1 Jul. - 31 Dec. 1967
Enzyme behavior in nonclassical systems, surface pH estimation in soils, and enzymatic activities in stored and geologically preserved soils
Mc Laren, A. D.↗
High altitude radiation measurements Quarterly progress report, 1 Jul. - 30 Sep. 1967
Interferometer testing, balloon flight preparations, and carbon dioxide transmission measurement for high altitude radiation determination
Bartman, F. L.↗
Study on high performance insulation thermal design criteria Quarterly progress report
Diffusion coefficients, outgassing studies, and correlation of complete system thermal model computer program predictions with 82.6 inch tank test data
Brogan, J. J.↗
Six-converter solar thermionic generator /JG-4/ Quarterly progress report, 1 Jul. - 15 Dec. 1967
Six converter solar thermionic generator
Athanis, T.↗
Identifying optimum parameters of hot extrusions Progress report, 18 Oct. 1967 - 11 Jan. 1968
Optimum parameters of hot extrusion of calcium, magnesium, and zirconium oxides
Source record↗
An analytical study of storage of liquid hydrogen propellant for nuclear interplanetary spacecraft Quarterly progress report, 30 Jun. - 30 Sep. 1967
Preliminary parametric analyses on earth orbital storage of liquid hydrogen propellant for manned Mars vehicle
Barry, D. G.↗