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Ensemble: 2001-03-13 - Spectrum
Access:
Use of this item is restricted to the UNT Community
Ensemble performance at the UNT College of Music Recital Hall.
Date:
March 13, 2001
Creator:
unknown
Object Type:
Sound
System:
The UNT Digital Library
Ensemble: 2001-11-06 - Canticum Novum
Access:
Use of this item is restricted to the UNT Community
Ensemble Performance at the UNT College of Music Recital Hall.
Date:
November 6, 2001
Creator:
University of North Texas. Canticum Novum.
Object Type:
Sound
System:
The UNT Digital Library
Ensemble: 2001-11-06 - Jazz Repertory
Access:
Use of this item is restricted to the UNT Community
Ensemble performance at the UNT College of Music Stan Kenton Hall.
Date:
November 6, 2001
Creator:
Jazz Repertory Ensemble
Object Type:
Sound
System:
The UNT Digital Library
Ensemble: 2001-11-02 - Symphony Orchestra
Access:
Use of this item is restricted to the UNT Community
Ensemble performance at the UNT College of Music Winspear Hall.
Date:
November 2, 2001
Creator:
University of North Texas. Symphony Orchestra.
Object Type:
Sound
System:
The UNT Digital Library
Ensemble: 2001-11-08 - African Percussion Ensemble
Access:
Use of this item is restricted to the UNT Community
Ensemble performance at the UNT College of Music Concert Hall.
Date:
November 8, 2001
Creator:
African Percussion Ensemble
Object Type:
Sound
System:
The UNT Digital Library
German-Texan Heritage Society, The Journal, Volume 23, Number 1, Spring 2001
Quarterly publication of the German-Texan Heritage Society providing information about news and events related to the work of the organization as well as stories, articles, genealogical data and other information of interest to members collected from representatives across Texas.
Date:
Spring 2001
Creator:
German-Texan Heritage Society
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
German-Texan Heritage Society, The Journal, Volume 23, Number 2, Summer 2001
Quarterly publication of the German-Texan Heritage Society providing information about news and events related to the work of the organization as well as stories, articles, genealogical data and other information of interest to members collected from representatives across Texas.
Date:
Summer 2001
Creator:
German-Texan Heritage Society
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
German-Texan Heritage Society, The Journal, Volume 23, Number 3, Fall 2001
Quarterly publication of the German-Texan Heritage Society providing information about news and events related to the work of the organization as well as stories, articles, genealogical data and other information of interest to members collected from representatives across Texas.
Date:
Autumn 2001
Creator:
German-Texan Heritage Society
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
A Simulink-Based Robotic Toolkit for Simulation and Control of the PUMA 560 Robot Manipulator
None
Date:
July 9, 2001
Creator:
Dixon, W. E.
Object Type:
Article
System:
The UNT Digital Library
Automated real-time testing (ARTT) for embedded control systems (ECS).
Many of today's automated real-time testing systems for embedded systems were developed using expensive custom hardware and software. In this article they describe how to use commercially available off-the-shelf hardware and software to design and develop an automated real-time test systems for Embedded Programmable Logic Controller (PLC) Based Control Systems. The system development began with the implementation of the VALI/TEST Pro testing methodology as a means for structuring the testing. Using this methodology, they were able to decompose system requirement documents for a Personnel Safety System (PSS) into its high, intermediate and detail level requirements. next, the validation procedures for the PSS system were decomposed into testing units called builds, test runs and test cases. To measure the PSS system's test coverage three levels of system requirements were mapped to their respective unit level of test using a specially constructed validation matrix that was designed to handle over 150 test cases and requirements. All of the above work led to the development of an Automated Real-Time Test System (ARTTS) that is capable of performing complete black box testing in real-time for Embedded PLC Based Control Systems. Also note, that the PSS system under test and mentioned in this paper is …
Date:
August 9, 2001
Creator:
Hawkins, Jon; Howard, Reginald B. & Nguyen, Haung V.
Object Type:
Article
System:
The UNT Digital Library
The Texas Nature Tracker, Spring 2001
A newsletter providing information about environmental monitoring, endangered species, and nature conservation within Texas.
Date:
2001
Creator:
Wildlife Diversity Program (Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 36, Number 13, April 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue discusses Passover seder traditions and an upcoming fundraiser with guest speaker, Rabbi Bob Alper.
Date:
April 6, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 36, Number 14, May 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue includes the photos of graduating Hillel High School students, list the 2001 confirmation class students, and discusses the Shavuot Festival.
Date:
May 18, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 36, Number 12, March 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue discusses Passover events and Purim.
Date:
March 9, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 36, Number 14, April 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue discusses Yom Yerushalayim and upcoming Sisterhood events.
Date:
April 20, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 36, Number 16, June 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue profiles Rabbi Brian Strauss, the new assistant rabbi at Congregation Beth Yeshurun.
Date:
June 15, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 36, Number 12, March 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue includes the Passover Guide which provides information on how to prepare the home for the holiday, dietary rules, and the significance of various holiday traditions.
Date:
March 23, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 36, Number 13, May 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue discusses Anita Diamant's book, "The Red Tent," and the Share the Magic auction fundraiser.
Date:
May 4, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 36, Number 18, September 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue discusses the High Holy Days services and introduces the new teachers at Beth Yeshurun's schools.
Date:
September 7, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Message, Volume 37, Number 1, September 2001
Semi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue discusses Sukkot and a visit by Rabbi Bradly Shavit Artson for the dedication of Beth Yeshurun's new Humash.
Date:
September 21, 2001
Creator:
Congregation Beth Yeshurun (Houston, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
A STUDY OF THE EFFECTS OF POST-COMBUSTION AMMONIA INJECTION ON FLY ASH QUALITY: CHARACTERIZATION OF AMMONIA RELEASE FROM CONCRETE AND MORTARS CONTAINING FLY ASH AS A POZZOLANIC ADMIXTURE
Work completed in this reporting period focused on finalization of the Work and Management Plan, sample acquisition and analysis, evaluation of ammonia measurement methods, and measurement of ammonia loss from mortar. All fly ash samples have been acquired and analyzed for chemical composition and particle fineness. Three non-ammoniated fly ash samples were obtained from power plants that do not inject ammonia for NOx or particulate control, while three ammoniated fly ashes originate from plants that inject ammonia into the flue gas. The fly ash sources were selected based on their marketability as concrete admixtures and ammonia content. Coarse and fine aggregates for mortar and concrete testing have also been secured and have been thoroughly characterized using ASTM methods. Methodologies for the measurement of ammonia in the gaseous and aqueous phase have been carefully considered in the context of their suitability for use in this project. These include ammonia detection tubes, carbon impregnated with sulfuric acid (CISA) tubes, titration, and electrochemical methods. It was concluded that each of these methods is potentially useful for different aspects of the project, depending on the phase and concentration of ammonia to be measured. Preparation of fly ash-containing mortars both with and without ammonia indicated …
Date:
April 11, 2001
Creator:
Rathbone, Robert F. & Robl, Thomas L.
Object Type:
Report
System:
The UNT Digital Library
A STUDY OF THE EFFECTS OF POST-COMBUSTION AMMONIA INJECTION ON FLY ASH QUALITY: CHARACTERIZATION OF AMMONIA RELEASE FROM CONCRETE AND MORTARS CONTAINING FLY ASH AS A POZZOLANIC ADMIXTURE
Work completed in this reporting period focused on the measurement of the rate of ammonia loss from mortar and concrete, and the measurement of ammonia gas in the air above the materials immediately after placement. The majority of mortar experiments have been completed, and testing has begun on concrete. The mortar experiments indicate that the rate of ammonia loss is greater in mortars prepared using a higher water content and water:cement (W:C) ratio, although the higher rate is primarily observed within the first 2 days, after which the loss rates are nearly the same. The source of low-calcium (Class F) fly ash exerted a negligible influence on the loss rate. However, mortar prepared using a higher-calcium fly ash evolved ammonia at a slightly slower rate than the Class F ash mortars. The data also indicate that an increase in ventilation increases the ammonia loss rate from mortar, and suggest that a well-ventilated space could substantially increase the loss of ammonia from mortar and, by inference, a concrete slab. Analysis of ammonia concentrations in the air above freshly-placed mortars in an enclosed space indicate that the fly ash ammonia concentration should not exceed 100 mg N/kg ash in confined space applications. …
Date:
October 11, 2001
Creator:
Rathbone, Robert F. & Robl, Thomas L.
Object Type:
Report
System:
The UNT Digital Library
ADVANCED DIRECT LIQUEFACTION CONCEPTS FOR PETC GENERIC UNITS
The results of Laboratory and Bench-Scale experiments and supporting technical and economic assessments conducted under DOE Contract No. DE-AC22-91PC91040 are reported for the period July 1, 2001 to September 30 2001. This work involves the introduction into the basic two-stage liquefaction process several novel concepts, which include dispersed lower-cost catalysts, coal cleaning by oil agglomeration, and distillate hydrotreating and dewaxing. This project has been modified to include an investigation into the production of value added materials from coal using low-severity liquefaction based technologies.
Date:
November 1, 2001
Creator:
Berkovich, Adam J.
Object Type:
Report
System:
The UNT Digital Library
ADVANCED DIRECT LIQUEFACTION CONCEPTS FOR PETC GENERIC UNITS
The results of Laboratory and Bench-Scale experiments and supporting technical and economic assessments conducted under DOE Contract No. DE-AC22-91PC91040 are reported for the period October 1, 2000 to December 31, 2000. This work involves the introduction into the basic two-stage liquefaction process several novel concepts, which include dispersed lower-cost catalysts, coal cleaning by oil agglomeration, and distillate hydrotreating and dewaxing. This project has been modified to include an investigation into the production of value added materials from coal using low-severity liquefaction based technologies.
Date:
January 1, 2001
Creator:
Berkovich, Adam J.
Object Type:
Report
System:
The UNT Digital Library