Access
Partner
UNT Libraries Special Collections
203
Oklahoma Historical Society
63
UNT Libraries Government Documents Department
29
Sterling Municipal Library
11
UT San Antonio Libraries Special Collections
9
Deaf Smith County Library
8
Allen Public Library
7
Carl Albert Congressional Research and Studies Center
6
Keystone Crossroads Historical Society
6
UNT Libraries
6
65 More
Collection
KXAS-NBC 5 News Collection
178
Texas Digital Newspaper Program
150
Oklahoma Digital Newspaper Program
74
Tocker Foundation Grant
69
Office of Scientific & Technical Information Technical Reports
14
Chickasha Newspaper Collection
13
University Photography Collection
12
Abilene Library Consortium
11
Altus Times-Democrat
11
The Baytown Sun
11
103 More
Country
States
Year
Month
Day
Language
471 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
471
next
Analysis of oxygen on and in beryllium using 2 MeV helium ions
Analysis of oxygen on beryllium can be routinely performed using helium-ion backscattering (RBS). However, determination of the bulk oxygen concentration by this technique is limited to about 350 atomic parts per million (appM). We have performed simultaneous RBS and particle-induced x-ray emission (PIXE) measurements to improve the detection limit for bulk oxygen. The RBS measurements allowed determination of the surface oxygen before and after in-situ sputter cleaning by argon ions in an ultra-high-vacuum system. PIXE measurements of specimens with surfaces maintained clean by sputtering permitted assessment of the concentration of oxygen in the bulk. For our geometry and detector sensitivities, 90% of the oxygen x-ray signal originated in the first 2.1 ..mu..m of the beryllium and a detection limit of 10 appM was found. 12 refs., 3 figs.
Date:
October 2, 1986
Creator:
Musket, R.G.
Object Type:
Article
System:
The UNT Digital Library
Recent upgrading of the modelling program COMFORT
The computer code COMFORT, developed for the online control of machine functions at the SLC, has recently undergone several modifications to overcome some of its limitations. This note describes the reasons for these changes, the methods employed, some test results and the applications of the new version of the program.
Date:
September 2, 1986
Creator:
Hawkes, C. & Lee, M.
Object Type:
Report
System:
The UNT Digital Library
The Tulia Herald (Tulia, Tex.), Vol. 78, No. 1, Ed. 1 Thursday, January 2, 1986
Weekly newspaper from Tulia, Texas that includes local, state and national news along with extensive advertising.
Date:
January 2, 1986
Creator:
Tooley, Wendell
Object Type:
Newspaper
System:
The Portal to Texas History
The Tulia Herald (Tulia, Tex.), Vol. 78, No. 40, Ed. 1 Thursday, October 2, 1986
Weekly newspaper from Tulia, Texas that includes local, state and national news along with extensive advertising.
Date:
October 2, 1986
Creator:
Tooley, Wendell
Object Type:
Newspaper
System:
The Portal to Texas History
[Letter from the Sweetwater Chamber of Commerce to Margaret Hill, October 2, 1986]
Letter from the Sweetwater Chamber of Commerce to Margaret Hill thanking her for her efforts in making the WASP Reunion of 1986 a success. The letter is printed on the organization's letterhead.
Date:
October 2, 1986
Creator:
Sweetwater Chamber of Commerce
Object Type:
Letter
System:
The Portal to Texas History
[News Clip: Six Flags]
B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
March 2, 1986, 5:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Ground hogs]
B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
February 2, 1986, 10:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Cowboy church]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
February 2, 1986, 10:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Covered wagons]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
January 2, 1986, 6:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Swatches]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
February 2, 1986, 10:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
The Bogata News (Bogata, Tex.), Vol. 75, No. 12, Ed. 1 Thursday, January 2, 1986
Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.
Date:
January 2, 1986
Creator:
Nichols, Nanalee & Nichols, Thomas
Object Type:
Newspaper
System:
The Portal to Texas History
The Bogata News (Bogata, Tex.), Vol. 75, No. 52, Ed. 1 Thursday, October 2, 1986
Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.
Date:
October 2, 1986
Creator:
Nichols, Nanalee & Nichols, Thomas
Object Type:
Newspaper
System:
The Portal to Texas History
Extreme ultraviolet and soft x-ray diagnostics of high-temperature plasmas
This report describes recent progress and plans for calendar year 1987 in the Johns Hopkins University program to develop and improve spectroscopic diagnostics for the high temperature plasmas used in magnetic fusion research. An EUV spectrograph which provides time resolved spectra along fifteen chords of a plasma device has been completed and evaluation on DIII-D will began in late 1986. Other instrumentation work includes the evaluation of a sensitive detector for ion temperature/velocity distribution determinations and a feasibility study of Zeeman polarimetry for determining magnetic fields. A comprehensive data set taken on the TEXT tokamak is undergoing analysis as a means of improving the ionic parameters used in diagnostic studies and to expand the capabilities of existing instruments. Potential new advanced in spectroscopic technology are being monitored to determine if they provide advantages for fusion research.
Date:
October 2, 1986
Creator:
Moos, W.
Object Type:
Report
System:
The UNT Digital Library
Description and application of the AERIN Code at LLNL
The AERIN code was written at the Lawrence Livermore National Laboratory in 1976 to compute the organ burdens and absorbed dose resulting from a chronic or acute inhalation of transuranic isotopes. The code was revised in 1982 to reflect the concepts of ICRP-30. This paper will describe the AERIN code and how it has been used at LLNL to study more than 80 cases of internal deposition and obtain estimates of internal dose. A comparison with the computed values of the committed organ dose is made with ICRP-30 values. The benefits of using the code are described. 3 refs., 3 figs., 6 tabs.
Date:
January 2, 1986
Creator:
King, W.C.
Object Type:
Article
System:
The UNT Digital Library
Recent progress with the DNA repair mutants of Chinese hamster ovary cells
Repair deficient mutants of Chinese hamster ovary (CHO) cells are being used to identify human genes that correct the repair defects and to study mechanisms of DNA repair and mutagenesis. Five independent tertiary DNA transformants were obtained from the EM9 mutant. In these clones a human DNA sequence was identified that correlated with the resistance of the cells to CldUrd. After Eco RI digestion, Southern transfer, and hybridization of transformant DNAs with the BLUR-8 Alu family sequence, a common fragment of 25 to 30 kb was present. 37 refs., 4 figs., 3 tabs.
Date:
April 2, 1986
Creator:
Thompson, L.H.; Salazar, E.P.; Brookman, K.W.; Collins, C.C.; Stewart, S.A.; Busch, D.B. et al.
Object Type:
Article
System:
The UNT Digital Library
The Cherokeean. (Rusk, Tex.), Vol. 138, No. 34, Ed. 1 Thursday, October 2, 1986
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
October 2, 1986
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Cherokeean. (Rusk, Tex.), Vol. 136, No. 47, Ed. 1 Thursday, January 2, 1986
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
January 2, 1986
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
[Letter from Margaret Winn and Brenda Anderson to Vertie Young - December 2, 1986]
Letter from Margaret Winn and Brenda Anderson to Vertie Young thanking her for providing the prize for a community service project sponsored by the San Antonio chapter of The Links, Inc.
Date:
December 2, 1986
Creator:
Links, Inc. San Antonio Chapter.
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Margaret Winn and Brenda Anderson to Jeri's Hallmark Shop - December 2, 1986]
Letter from Margaret Winn and Brenda Anderson to Jeri's Hallmark Shop thanking them for providing supplies to a community service project sponsored by the San Antonio chapter of The Links, Inc.
Date:
December 2, 1986
Creator:
Links, Inc. San Antonio Chapter.
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Margaret Winn and Brenda Anderson to Delia T. Martinez - December 2, 1986]
Letter from Margaret Winn and Brenda Anderson to Delia T. Martinez, the manager of Murray Savings, thanking them for providing rulers for a community service project sponsored by the San Antonio chapter of The Links, Inc.
Date:
December 2, 1986
Creator:
Links, Inc. San Antonio Chapter.
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Margaret Winn and Brenda Anderson to Radio Shack - December 2, 1986]
Letter from Margaret Winn and Brenda Anderson to Radio Shack thanking them for providing supplies for a community service project sponsored by the San Antonio chapter of The Links, Inc.
Date:
December 2, 1986
Creator:
Links, Inc. San Antonio Chapter.
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Margaret Winn and Brenda Anderson to Dusty's Flowers, Inc. - December 2, 1986]
Letter from Margaret Winn and Brenda Anderson to Dusty's Flowers, Inc. thanking them for providing supplies for a community service project sponsored by the San Antonio chapter of The Links, Inc.
Date:
December 2, 1986
Creator:
Links, Inc. San Antonio Chapter.
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Margaret Winn and Brenda Anderson to Vertie Young - December 2, 1986]
Letter from Margaret Winn and Brenda Anderson to Vertie Young thanking her for providing the prize for a community service project sponsored by the San Antonio chapter of The Links, Inc.
Date:
December 2, 1986
Creator:
Links, Inc. San Antonio Chapter.
Object Type:
Letter
System:
The Portal to Texas History
[Letter from Margaret Winn and Brenda Anderson to H. E. Butt Food Store - December 2, 1986]
Letter from Margaret Winn and Brenda Anderson to H. E. Butt Food Store thanking them for providing supplies for a community service project sponsored by the San Antonio chapter of The Links, Inc.
Date:
December 2, 1986
Creator:
Links, Inc. San Antonio Chapter.
Object Type:
Letter
System:
The Portal to Texas History