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Laser Desorption Mass Spectrometry for High Throughput DNA Analysis and Its Applications

Description: Laser desorption mass spectrometry (LDMS) has been developed for DNA sequencing, disease diagnosis, and DNA Fingerprinting for forensic applications. With LDMS, the speed of DNA analysis can be much faster than conventional gel electrophoresis. No dye or radioactive tagging to DNA segments for detection is needed. LDMS is emerging as a new alternative technology for DNA analysis.
Date: January 23, 1999
Creator: Allman, S. L.; Chen, C. H.; Golovlev, V. V.; Isola, N. R.; Matteson, K. J.; Potter, N. T. et al.
Partner: UNT Libraries Government Documents Department
captions transcript

[Memorial Service for John David Thomas - Cathedral of Hope]

Description: Video footage from the William Waybourn Papers. The introduction of the video is a montage of photographs and footage of John David Thomas, born June 20, 1947 and died January 20, 1999. The following footage is of the funeral service that was held at Cathedral of Hope in Dallas, Texas. The service was a "Rally for the integrity, dignity and rights of gay people and those living with AIDS and HIV" planned by Thomas in 1994.
Date: 1999-01-23/1999-01-24
Duration: 2 hours 3 minutes 21 seconds
Partner: UNT Libraries Special Collections
captions transcript

[John Thomas Memorial - The Turtle Creek Chorale - Psalm 91: The Secret Place - Cathedral of Hope]

Description: Video footage from the William Waybourn Papers. The video is a montage of photographs and footage of John David Thomas, born June 20, 1947 and died January 20, 1999. The funeral was held at Cathedral of Hope in Dallas, Texas. The service was a "Rally for the integrity, dignity and rights of gay people and those living with AIDS and HIV" planned by Thomas in 1994.
Date: 1999-01-23/1999-01-24
Duration: 7 minutes 23 seconds
Partner: UNT Libraries Special Collections
open access

Pulsed-Laser Deposited Amorphous Diamond and Related Materials: Synthesis, Characterization, and Field Emission Properties

Description: Amorphous carbon films with variable sp{sup 3} content were produced by ArF (193nm) pulsed laser deposition. An in-situ ion probe was used to measure kinetic energy of C{sup +} ions. In contrast to measurements made as a function of laser fluence, ion probe measurements of kinetic energy are a convenient as well as more accurate and fundamental method for monitoring deposition conditions, with the advantage of being readily transferable for inter-laboratory comparisons. Electron energy loss spe… more
Date: January 23, 1999
Creator: Baylor, L. R.; Geohegan, D. B.; Jellison, G. E., Jr.; Lowndes, D. H.; Merkulov, V. I. & Puretzky, A. A.
Partner: UNT Libraries Government Documents Department
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