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Chemistry of aliphatic sulfurpentafluoride derivatives

Description: This report summarizes the literature through 1974 on aliphatic sulfurpentafluoride compounds. Methods of preparation and methods of transforming one pentafluorothio compound into another are briefly discussed. The physical properties of all known derivatives are tabulated. (auth)
Date: November 20, 1975
Creator: Bissell, E. R.
Partner: UNT Libraries Government Documents Department
open access

Internal friction in uranium

Description: Results are presented of studies conducted to relate internal friction measurements in U to allotropic transformations. It was found that several internal friction peaks occur in $alpha$-uranium whose magnitude changed drastically after annealing in the $beta$ phase. All of the allotropic transformations in uranium are diffusional in nature under slow heating and cooling conditions. Creep at regions of high stress concentration appears to be responsible for high temperature internal friction in… more
Date: November 20, 1975
Creator: Selle, J. E.
Partner: UNT Libraries Government Documents Department

[UNT band on stage for a concert]

Description: Photograph of the North Texas State University band on stage for a concert performance. The men are dressed in suits and bowties while the women are wearing long black dresses. The majority of the band members are seated in chairs, holding their instruments.
Date: November 20, 1975
Partner: UNT Libraries Special Collections

[UNT band on stage for a concert, 5]

Description: Photograph of the North Texas State University band on stage for a concert performance. The men are dressed in suits and bowties while the women are wearing long black dresses. The majority of the band members are seated in chairs, holding their instruments.
Date: November 20, 1975
Partner: UNT Libraries Special Collections

[UNT band on stage for a concert, 4]

Description: Photograph of the North Texas State University band on stage for a concert performance. The men are dressed in suits and bowties while the women are wearing long black dresses. The majority of the band members are seated in chairs, holding their instruments.
Date: November 20, 1975
Partner: UNT Libraries Special Collections

[UNT band on stage for a concert, 2]

Description: Photograph of the North Texas State University band on stage for a concert performance. The men are dressed in suits and bowties while the women are wearing long black dresses. The majority of the band members are seated in chairs, holding their instruments.
Date: November 20, 1975
Partner: UNT Libraries Special Collections

[UNT band on stage for a concert, 3]

Description: Photograph of the North Texas State University band on stage for a concert performance. The men are dressed in suits and bowties while the women are wearing long black dresses. The majority of the band members are seated in chairs, holding their instruments.
Date: November 20, 1975
Partner: UNT Libraries Special Collections
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