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Best Match Title Creator Date Created (Newest) Date Created (Oldest) Date Added (Newest) Date Added (Oldest)
[Account Statement for 37th Street Fish Market, July 1949] (open access)

[Account Statement for 37th Street Fish Market, July 1949]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of July 1949, including crabs, flounder, pompano and trout fishes of total worth $21.25.
Date: August 1, 1949
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, July 1953] (open access)

[Account Statement for 37th Street Fish Market, July 1953]

Account statement for Mrs. D. W. Kempner by 37th Street Fish Market, including amount of $13.2 paid by check.
Date: July 1, 1953
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, July 1953] (open access)

[Account Statement for 37th Street Fish Market, July 1953]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Kempner during the month of July 1953, including crabs, trout and redfish totaling $7.65.
Date: August 1, 1953
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, June 1949] (open access)

[Account Statement for 37th Street Fish Market, June 1949]

Account statement for purchases at 37th Street Fish Market by Mrs. D. W. Kempner during the month of April and May 1949 including an itemized list of seafood purchases.
Date: June 1, 1949
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, June 1949] (open access)

[Account Statement for 37th Street Fish Market, June 1949]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of June 1949, including crabs, shrimp, pompano, trout and redfish of total worth $14.68.
Date: July 1, 1949
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, March 1952] (open access)

[Account Statement for 37th Street Fish Market, March 1952]

Account statement prepared for Mrs. D. W. Kempner by 37th Street Fish Market, including trout worth $2.25. Written paid with check on March 12th, 1953.
Date: March 1, 1952
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, March 1952] (open access)

[Account Statement for 37th Street Fish Market, March 1952]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of March 1952, including trout, oysters and redfish worth $11.10.
Date: April 1, 1952
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, May 1952] (open access)

[Account Statement for 37th Street Fish Market, May 1952]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of May 1952, including trout, summing to worth of $8.05.
Date: June 1, 1952
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, May 1953] (open access)

[Account Statement for 37th Street Fish Market, May 1953]

Account statement items sold to Mrs. D. W. Kempner by 37th Street Fish Market, including shrimp, crabmeat and trout worth $17.11 paid by check.
Date: May 1, 1953
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, May 1953] (open access)

[Account Statement for 37th Street Fish Market, May 1953]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of May 1953, including trout and crabmeat totaling $9.55 paid by check.
Date: June 1, 1953
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, May 1954] (open access)

[Account Statement for 37th Street Fish Market, May 1954]

Statement prepared by 37th Street Fish Market for Mrs. D. W. Kempner totaling charges to the account for May 1954.
Date: June 1, 1954
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, November 1949] (open access)

[Account Statement for 37th Street Fish Market, November 1949]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of November 1949, including trout, panfish, oysters and live crabs.
Date: December 1, 1949
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, November 1952] (open access)

[Account Statement for 37th Street Fish Market, November 1952]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of November 1952, including trout and oyster worth $3.2 paid by check.
Date: December 1, 1952
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, November 1953] (open access)

[Account Statement for 37th Street Fish Market, November 1953]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of November 1953, including trout, shrimp, oyster and redfish worth $11.7.
Date: December 1, 1953
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
[Account Statement for 37th Street Fish Market, September 1949] (open access)

[Account Statement for 37th Street Fish Market, September 1949]

Account statement for items sold to Mrs. D. W. Kempner by 37th Street Fish Market during the month of September 1949, including trout, pompano fish, panfish and crabs.
Date: October 1, 1949
Creator: 37th Street Fish Market
Object Type: Text
System: The Portal to Texas History
Development of Regional Wind Resource and Wind Plant Output Datasets: Final Subcontract Report, 15 October 2007 - 15 March 2009 (open access)

Development of Regional Wind Resource and Wind Plant Output Datasets: Final Subcontract Report, 15 October 2007 - 15 March 2009

This report describes the development of the necessary and needed wind and solar datasets used in the Western Wind and Solar Integration Study (WWSIS).
Date: March 1, 2010
Creator: 3TIER, Seattle, Washington
Object Type: Report
System: The UNT Digital Library
[Funeral Program for Elnora Coleman-Cunningham, February 1, 2011] (open access)

[Funeral Program for Elnora Coleman-Cunningham, February 1, 2011]

Funeral program for Elnora Coleman-Cunningham, born September 30, 1915 and died January 23, 2011. The funeral was held February 1, 2011 at Mt. Sinai Baptist Church, officiated by Rev. Jessie Hardeman. Funeral arrangements were made through Lewis Funeral Home and she was buried in Meadowlawn Memorial Park in San Antonio, Texas.
Date: February 1, 2011
Creator: A Clark's Creation
Object Type: Pamphlet
System: The Portal to Texas History
IN-VIVO DIAGNOSIS OF CHEMICALLY INDUCED MELANOMA IN AN ANIMAL MODEL USING UV-VISIBLE AND NIR ELASTIC SCATTERING SPECTROSCOPY: PRELIMINARY TESTING. (open access)

IN-VIVO DIAGNOSIS OF CHEMICALLY INDUCED MELANOMA IN AN ANIMAL MODEL USING UV-VISIBLE AND NIR ELASTIC SCATTERING SPECTROSCOPY: PRELIMINARY TESTING.

Elastic light scattering spectroscopy (ESS) has the potential to provide spectra that contain both morphological and chromophore information from tissue. We report on a preliminary study of this technique, with the hope of developing a method for diagnosis of highly-pigmented skin lesions, commonly associated with skin cancer. Four opossums were treated with dimethylbenz(a)anthracene to induce both malignant melanoma and benign pigmented lesions. Skin lesions were examined in vivo using both UV-visible and near infrared (NIR) ESS, with wavelength ranges of 330-900 nm and 900-1700 nm, respectively. Both portable systems used identical fiber-optic probe geometry throughout all of the measurements. The core diameters for illuminating and collecting fibers were 400 and 200 {micro}m, respectively, with center-to-center separation of 350 {micro}m. The probe was placed in optical contact with the tissue under investigation. Biopsies from lesions were analyzed by two standard histopathological procedures. Taking into account only the biopsied lesions, UV-visible ESS showed distinct spectral correlation for 11/13 lesions. The NIR-ESS correlated well with 12/13 lesions correctly. The results of these experiments showed that UV-visible and NIR-ESS have the potential to classify benign and malignant skin lesions, with encouraging agreement to that provided by standard histopathological examination. These initial results show potential …
Date: January 1, 2001
Creator: A'AMAR, C.; LEY, R. & AL, ET
Object Type: Article
System: The UNT Digital Library
Development of Advanced Wear and Corrosion Resistant Systems Through Laser Surface Alloying and Materials Processing (open access)

Development of Advanced Wear and Corrosion Resistant Systems Through Laser Surface Alloying and Materials Processing

The stability of tungsten carbide particles in iron-rich and nickel-rich liquid during the laser surface alloying (LSA) process was investigated. Kinetic calculations indicate a rapid dissolution of tungsten carbide particles in iron-rich liquid, as compared with the dissolution rate in nickel-rich liquid. Optical microscopy indicated a heterogeneous microstructure around the tungsten particles that is in agreement with concentration gradients predicted by kinetic calculation. The work demonstrates the applicability of computational thermodynamics and kinetic models for the LSA process.
Date: April 1, 2002
Creator: A, Babu S S Martukanitz R P Parks K D David S
Object Type: Article
System: The UNT Digital Library
Comparison of ICEPEL predictions with single elbow flexible piping system experiment (open access)

Comparison of ICEPEL predictions with single elbow flexible piping system experiment

The ICEPEL Code for coupled hydrodynamic-structural response analysis of piping systems is used to analyze an experiment on the response of flexible piping systems to internal pressure pulses. The piping system consisted of two flexible Nickel-200 pipes connected in series through a 90/sup 0/ thick-walled stainless steel elbow. A tailored pressure pulse generated by a calibrated pulse gun is stabilized in a long thick-walled stainless steel pipe leading to the flexible piping system which ended with a heavy blind flange. The analytical results of pressure and circumferential strain histories are discussed and compared against the experimental data obtained by Stanford Research Institute.
Date: January 1, 1978
Creator: A-Moneim, M.T. & Chang, Y.W.
Object Type: Article
System: The UNT Digital Library
Computer simulation of LMFBR piping systems. [Accident conditions] (open access)

Computer simulation of LMFBR piping systems. [Accident conditions]

Integrity of piping systems is one of the main concerns of the safety issues of Liquid Metal Fast Breeder Reactors (LMFBR). Hypothetical core disruptive accidents (HCDA) and water-sodium interaction are two examples of sources of high pressure pulses that endanger the integrity of the heat transport piping systems of LMFBRs. Although plastic wall deformation attenuates pressure peaks so that only pressures slightly higher than the pipe yield pressure propagate along the system, the interaction of these pulses with the different components of the system, such as elbows, valves, heat exchangers, etc.; and with one another produce a complex system of pressure pulses that cause more plastic deformation and perhaps damage to components. A generalized piping component and a tee branching model are described. An optional tube bundle and interior rigid wall simulation model makes such a generalized component model suited for modelling of valves, reducers, expansions, and heat exchangers. The generalized component and the tee branching junction models are combined with the pipe-elbow loop model so that a more general piping system can be analyzed both hydrodynamically and structurally under the effect of simultaneous pressure pulses.
Date: January 1, 1977
Creator: A-Moneim, M.T.; Chang, Y.W. & Fistedis, S.H.
Object Type: Article
System: The UNT Digital Library
Nuclear physics with a medium-energy Electron-Ion Collider (open access)

Nuclear physics with a medium-energy Electron-Ion Collider

A polarized ep/eA collider (Electron-Ion Collider, or EIC) with variable center-of-mass energy {radical}s {approx} 20-70 GeV and a luminosity {approx}10{sup 34} cm{sup -2} s{sup -1} would be uniquely suited to address several outstanding questions of Quantum Chromodynamics (QCD) and the microscopic structure of hadrons and nuclei: (i) the three-dimensional structure of the nucleon in QCD (sea quark and gluon spatial distributions, orbital motion, polarization, correlations); (ii) the fundamental color fields in nuclei (nuclear parton densities, shadowing, coherence effects, color transparency); (iii) the conversion of color charge to hadrons (fragmentation, parton propagation through matter, in-medium jets). We briefly review the conceptual aspects of these questions and the measurements that would address them, emphasizing the qualitatively new information that could be obtained with the collider. Such a medium-energy EIC could be realized at Jefferson Lab after the 12 GeV Upgrade (MEIC), or at Brookhaven National Lab as the low-energy stage of eRHIC.
Date: June 1, 2012
Creator: A. Accardi, V. Guzey, A. Prokudin, C. Weiss
Object Type: Article
System: The UNT Digital Library
Raising Photoemission Efficiency with Surface Acoustic Waves (open access)

Raising Photoemission Efficiency with Surface Acoustic Waves

We are developing a novel technique that may help increase the efficiency and reduce costs of photoelectron sources used at electron accelerators. The technique is based on the use of Surface Acoustic Waves (SAW) in piezoelectric materials, such as GaAs, that are commonly used as photocathodes. Piezoelectric fields produced by the traveling SAW spatially separate electrons and holes, reducing their probability of recombination, thereby enhancing the photoemission quantum efficiency of the photocathode. Additional advantages could be increased polarization provided by the enhanced mobility of charge carriers that can be controlled by the SAW and the ionization of optically-generated excitons resulting in the creation of additional electron-hole pairs. It is expected that these novel features will reduce the cost of accelerator operation. A theoretical model for photoemission in the presence of SAW has been developed, and experimental tests of the technique are underway.
Date: July 1, 2012
Creator: A. Afanasev, F. Hassani, C.E. Korman, V.G. Dudnikov, R.P. Johnson, M. Poelker, K.E.L. Surles-Law
Object Type: Article
System: The UNT Digital Library
Epicyclic Twin-helix Magnetic Structure for Parametric-resonance Ionization Cooling (open access)

Epicyclic Twin-helix Magnetic Structure for Parametric-resonance Ionization Cooling

Para­met­ric-res­o­nance Ion­iza­tion Cool­ing (PIC) is en­vi­sioned as the final 6D cool­ing stage of a high-lu­mi­nos­i­ty muon col­lid­er. Im­ple­ment­ing PIC im­pos­es strin­gent con­straints on the cool­ing chan­nel's mag­net­ic op­tics de­sign. This paper pre­sents a lin­ear op­tics so­lu­tion com­pat­i­ble with PIC. Our so­lu­tion con­sists of a su­per­po­si­tion of two op­po­site-he­lic­i­ty equal-pe­ri­od and equal-strength he­li­cal dipole har­mon­ics and a straight nor­mal quadrupole. We demon­strate that such a sys­tem can be ad­just­ed to meet all of the PIC lin­ear op­tics re­quire­ments while re­tain­ing large ac­cep­tance.
Date: May 1, 2010
Creator: A. Afanasev, R.P. Johnson, Y.S. Derbenev, V.S. Morozov
Object Type: Article
System: The UNT Digital Library