Collection
Technical Report Archive and Image Library
101
National Advisory Committee for Aeronautics Collection
57
Office of Scientific & Technical Information Technical Reports
31
TRAIL Microcard Collection
28
Texas Attorney General Opinions
6
Government Documents A to Z Digitization Project
2
USDA Farmers' Bulletins
2
Texas State Publications
1
Serial/Series Title
NACA Research Memorandums
42
NACA Technical Notes
15
Atomic Energy Commission Reports
11
United States Geological Survey Reports
9
Los Alamos National Laboratory Reports
8
Trace elements investigations report
7
University of California Radiation Laboratory Reports
5
North American Aviation Reports
4
ANL (Series)
2
Argonne National Laboratory Reports
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141
A Survey of the Rates and Products of Short-Term Photosynthesis inPlants of 9 Phyla
The conclusions of this paper are: (1) Short-term photosynthetic experiments using C{sup 14}O{sub 2} and paper chromatography were performed with 27 different plants representing nine phyla: Schizophyta (Schizophyceae), Euglenophyta, Chlorophyta, Charophyta, Chrysophyta, Rhodophyta, Bryophyta, Pteridophyta, and Spermatophyta. (2) There is a remarkable uniformity in the types of ethanol-soluble compounds which became radioactive in the entire group of plants used. The amounts of the different compounds varied considerably percentage-wise among the various plants as would be expected because of their inherent metabolic differences and the variations in their physiological states induced by experimental conditions. (3) Sucrose became radioactive in very different amounts in two major groupings of plants: (a) those containing only photosynthetic tissue and (b) those containing non-photosynthetic tissue as well. The amount of radioactive sucrose in the former group was much lower than that in the latter. (4) An unidentified compound became radioactive in appreciable amounts in two of the blue-green algae, but was radioactive in very small amounts or not visible at all on the chromatograms of all other plants.
Date:
May 1, 1954
Creator:
Calvin, M.; Norris, R. E. & Norris, Louisa
Object Type:
Report
System:
The UNT Digital Library
A Survey Report on Lithium Hydride
None
Date:
May 2, 1954
Creator:
Gibb, Thomas R. P., Jr. & Messer, C. E.
Object Type:
Report
System:
The UNT Digital Library
Texas Attorney General Opinion: MS-128
Letter opinion issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John Ben Shepperd, regarding a legal question submitted for clarification;The Constitutionality of Senate Bill No.27,53rd legislature ,First Called Session 1954.
Date:
May 30, 1954
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: MS-129
Letter opinion issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John Ben Shepperd, regarding a legal question submitted for clarification; Status of balances in funds derived from sale of sub-experiment station lands.
Date:
May 6, 1954
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: MS-130
Letter opinion issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John Ben Shepperd, regarding a legal question submitted for clarification; Permissibility of refund by the Texas Employment Commission of taxes erroneously collected for a four year period closing on August 18, 1952.
Date:
May 10, 1954
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: MS-131
Letter opinion issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John Ben Shepperd, regarding a legal question submitted for clarification; Disposition of tax revenue collected under Art. 881a-6, V.C.S.
Date:
May 19, 1954
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: MS-132
Letter opinion issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John Ben Shepperd, regarding a legal question submitted for clarification; Whether under Article 1436b, V.C.S., Texas Highway Department is required to provide use of Highway bridges to Gas Pipeline Companies for support of gas pipelines in crossing public waters of this State.
Date:
May 24, 1954
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: MS-133
Letter opinion issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John Ben Shepperd, regarding a legal question submitted for clarification; Letter Opinion No. MS-133
Date:
May 26, 1954
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Game and Fish, Volume 12, Number 6, May 1954
Monthly magazine discussing natural resources, parks, hunting and fishing, and other information related to the outdoors in Texas.
Date:
May 1954
Creator:
Texas. Game and Fish Commission.
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Theoretical Effect of Diffusion on Isotopic Abundance Ratios in Rocks and Associated Fluids
From Abstract: "It is proposed that diffusion be considered as a possible process of isotope fractionation taking place throughout geologic time. Both diffusion in solids and in liquids are considered as possible mechanisms, the latter being more important. Arguments are presented which show that if significant fractionation takes place within a crystal by outward diffusion under solid state conditions, enrichment will be evident only in elements of minor concentration."
Date:
May 1954
Creator:
Senftle, F. E. & Bracken, J. T.
Object Type:
Report
System:
The UNT Digital Library
A theoretical investigation of the aerodynamics of wing-tail combinations performing time-dependent motions at supersonic speeds
Report presenting a theoretical investigation of the contribution of horizontal tails to the lift and pitching moment due to angle of attack, a constant rate of pitch, and a constant vertical acceleration. Methods for calculating the flow fields behind wings with constant vertical acceleration are developed.
Date:
May 1954
Creator:
Martin, John C.; Diederich, Margaret S. & Bobbitt, Percy J.
Object Type:
Report
System:
The UNT Digital Library
A theoretical investigation of the heating-up period of injected fuel droplets vaporizing in air
Report presenting an investigation of fuel injection into a combustion chamber, including theoretical and experimental results regarding the unsteady-state portion of the total vaporization time of single fuel droplets injected into air.
Date:
May 1954
Creator:
El Wakil, M. M.; Uyehara, O. A. & Myers, P. S.
Object Type:
Report
System:
The UNT Digital Library
Transonic Aerodynamic and Loads Characteristics of a 4-Percent-Thick Unswept-Wing--Fuselage Combination
Report presenting an investigation in the transonic tunnel to determine the basic aerodynamic and loading characteristics of an unswept-wing-fuselage combination with a wing of aspect ratio 4, taper ratio 0.5, and NACA 65A004 airfoil sections. Force, moment, and pressure measurements were obtained for a range of Mach numbers and angles of attack.
Date:
May 24, 1954
Creator:
Hieser, Gerald; Henderson, James H. & Swihart, John M.
Object Type:
Report
System:
The UNT Digital Library
Transonic Pressure-- Sensing Studies Using Drop Test Vehicles
Free-flight drop vehicle tests have been made to investigate devices for measuring ambient pressure in the vicinity of a high-fineness-ratio weapon shape throughout the transonic speed range. Various types of nose probes and trailing probes were tested.
Date:
May 1, 1954
Creator:
Pepper, W. B., Jr.
Object Type:
Report
System:
The UNT Digital Library
Uranium blending
None
Date:
May 17, 1954
Creator:
Smith, A. E.
Object Type:
Report
System:
The UNT Digital Library
Variation of Spontaneous Ignition Delays With Temperature and Composition for Propane-Oxygen-Nitrogen Mixtures at Atmospheric Pressure
Report presenting the ignition delays of propane-oxygen-nitrogen mixtures as a function of temperature and composition in a flow system. Results regarding the effect of apparatus parameters, effect of propane concentration, effect of oxygen concentration, effect of temperature, and interpretation in terms of slow reaction kinetics are provided.
Date:
May 4, 1954
Creator:
Jackson, Joseph L. & Brokaw, Richard S.
Object Type:
Report
System:
The UNT Digital Library
Wall interference in wind tunnels with slotted and porous boundaries at subsonic speeds
From Summary: "Linearized compressible-flow analysis is applied to the study of wind-tunnel-wall interference for subsonic flow in either two-dimensional or circular test sections having slotted or porous walls. Expressions are developed for evaluating blockage and lift interference."
Date:
May 1954
Creator:
Baldwin, Barrett S., Jr.; Turner, John B. & Knechtel, Earl D.
Object Type:
Report
System:
The UNT Digital Library
WASTE DISPOSAL--DECONTAMINATION AND DECONTAMINATION LAUNDRY FACILITIES
None
Date:
May 1, 1954
Creator:
Clark, W. A.
Object Type:
Report
System:
The UNT Digital Library
A Wind-Tunnel Investigation at High Subsonic Speeds of the Lateral Control Characteristics of Various Plain Spoiler Configurations on a 3-Percent-Thick 60 Degree Delta Wing
Results are presented of wind-tunnel investigations at Mach numbers of 0.60 to 0.94 and angles of attack of -2 degrees to about 24 degrees to determine the lateral control characteristics of spoilers with various wing chord-wise and spanwise locations and spoiler spans and deflections on thin 60 degree delta wing of NACA 65a003 airfoil section parallel to free stream.
Date:
May 26, 1954
Creator:
Wiley, Harleth G.
Object Type:
Report
System:
The UNT Digital Library
Wind-Tunnel Investigation at High Subsonic Speeds of the Stability Characteristics of a Complete Model Having Sweptback-, M-, W-, and Cranked-Wing Plan Forms and Several Horizontal-Tail Locations
Report presenting an investigation at high subsonic speeds of a complete model with one of four types of wings: a basic sweptback wing, an M-shaped wing, a W-shaped wing, and a cranked wing. All of the wings had the same aspect and taper ratio and were tested at the same range of Mach numbers. Results regarding longitudinal characteristics and lateral characteristics of the different wings are provided.
Date:
May 14, 1954
Creator:
Goodson, Kenneth W. & Becht, Robert E.
Object Type:
Report
System:
The UNT Digital Library
Zirconium Alloy Corrosion Data Submitted to the Zirconium Alloy Corrosion Committee Meeting : May 17, and 18, 1954
The following report is a collection of data and results from studies of zirconium alloy corrosion.
Date:
May 1954
Creator:
Kass, Stanley
Object Type:
Report
System:
The UNT Digital Library