Resource Type

Both Sides of the Border: A Scattering of Texas Folklore (open access)

Both Sides of the Border: A Scattering of Texas Folklore

Collection of Tex-Mex folklore and related essays, including papers presented at Texas Folklore Society meetings. The book is organized into four topical categories: I. Remembering Our Ancestors, II. Texas-Mexican Folklore, III. Miscellaneous Memorabilia, and IV. The Family Saga (Cont'd).
Date: November 15, 2004
Creator: Abernethy, Francis Edward & Untiedt, Kenneth L.
System: The UNT Digital Library
Inside the Classroom (And Out): How We Learn Through Folklore (open access)

Inside the Classroom (And Out): How We Learn Through Folklore

Collection of folklore that specifically relate to education, including pieces about rural school houses, day care and scout programs, high school sports and activities, Paul Patterson's contributions to teaching, university campuses and traditions, academic scholarship regarding folklore studies, and many other relevant topics. Index starts on page 307.
Date: November 2005
Creator: Untiedt, Kenneth L.
System: The UNT Digital Library
Committee and Subcommittee Assignments for the 107th Congress (open access)

Committee and Subcommittee Assignments for the 107th Congress

The Senate of the United States Committee and Subcommittee Assignments for the 107th congress.
Date: November 29, 2001
Creator: United States. Congress. Office of Technology Assessment.
System: The UNT Digital Library
Base Visit Book - DFAS (open access)

Base Visit Book - DFAS

Contains the Base Visit Book for Defense Finance & Accounting Service Columbus, OH/ Denver, CO
Date: November 29, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
Base Visit Book - AF30 (open access)

Base Visit Book - AF30

Contains Base Visit Book for Sheppard Air Force Base, TX
Date: November 29, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
Reports - Overseas Basing Commission (open access)

Reports - Overseas Basing Commission

Contains the Final Report from the Overseas Basing Commission
Date: November 29, 2005
Creator: unknown
System: The UNT Digital Library
Base Visit Book - NAS Brunswick, ME (2nd Visit) (open access)

Base Visit Book - NAS Brunswick, ME (2nd Visit)

Contains Base Visit Report by Navy Team Analyst Hal Tickle for the second trip to NAS Brunswick, ME
Date: November 29, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
Media Briefing Book - NMC19 (open access)

Media Briefing Book - NMC19

Contains the Media Briefing Book for NAS Pensacola, FL
Date: November 29, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
Base Visit Book - NGA (open access)

Base Visit Book - NGA

Contains the Base Visit Book for National Geospatial-Intelligence Agency, MD
Date: November 30, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
Base Visit Book - A10 (open access)

Base Visit Book - A10

Contains the Base Visit Book (2nd Visit) for Walter Reed Army Medical Center/National Naval Medical Center, DC/MD
Date: November 30, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
Base Visit Book - Ellsworth Air Force Base, SD (open access)

Base Visit Book - Ellsworth Air Force Base, SD

Contains Base Visit Book for a Commissioner visit to Ellsworth Air Force Base, SD
Date: November 30, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
BRAC Commission Briefing Book (open access)

BRAC Commission Briefing Book

Contains BRAC Commission briefing materials from May 2-4, 2005
Date: November 29, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
BRAC  Public Affairs Issue Book Office of Communications Commissioner's Issue Book (open access)

BRAC Public Affairs Issue Book Office of Communications Commissioner's Issue Book

BRAC Public Affairs Issue Book Office of Communications Commissioner's Issue Book
Date: November 2, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
RH4 Media Briefing Book RH 062105 Rapid City, SD (open access)

RH4 Media Briefing Book RH 062105 Rapid City, SD

RH4 Media Briefing Book RH 062105 Rapid City, SD
Date: November 2, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
DA4 Base Visit Book National Geospatial-Intelligence Agency, MD (open access)

DA4 Base Visit Book National Geospatial-Intelligence Agency, MD

DA4 Base Visit Book National Geospatial-Intelligence Agency, MD
Date: November 2, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
NMC9 Base Visit Book NAS Willow Grove, PA (open access)

NMC9 Base Visit Book NAS Willow Grove, PA

NMC9 Base Visit Book NAS Willow Grove, PA
Date: November 2, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
DA10A Base Visit Book Defense Intelligence Agency Washington DC (open access)

DA10A Base Visit Book Defense Intelligence Agency Washington DC

DA10A Base Visit Book Defense Intelligence Agency Washington DC
Date: November 2, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
A8 Base Visit Book Ft Monmouth, NJ - June 29, 2005 (open access)

A8 Base Visit Book Ft Monmouth, NJ - June 29, 2005

A8 Base Visit Book Ft Monmouth, NJ - June 29, 2005
Date: November 2, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
System: The UNT Digital Library
DoD Report (open access)

DoD Report

Department of Defense Report - Includes a letter from DoD, the Executive Order and other information. Also in hard copy, the report "Responding to Change: Communities and BRAC" - from the Office of Economic Adjustment
Date: November 21, 2005
Creator: United States. Department of Defense.
System: The UNT Digital Library
Deformation Behavior of Nanoporous Metals (open access)

Deformation Behavior of Nanoporous Metals

Nanoporous open-cell foams are a rapidly growing class of high-porosity materials (porosity {ge} 70%). The research in this field is driven by the desire to create functional materials with unique physical, chemical and mechanical properties where the material properties emerge from both morphology and the material itself. An example is the development of nanoporous metallic materials for photonic and plasmonic applications which has recently attracted much interest. The general strategy is to take advantage of various size effects to introduce novel properties. These size effects arise from confinement of the material by pores and ligaments, and can range from electromagnetic resonances to length scale effects in plasticity. In this chapter we will focus on the mechanical properties of low density nanoporous metals and how these properties are affected by length scale effects and bonding characteristics. A thorough understanding of the mechanical behavior will open the door to further improve and fine-tune the mechanical properties of these sometimes very delicate materials, and thus will be crucial for integrating nanoporous metals into products. Cellular solids with pore sizes above 1 micron have been the subject of intense research for many years, and various scaling relations describing the mechanical properties have been developed.[4] …
Date: November 28, 2007
Creator: Biener, J.; Hodge, A. M. & Hamza, A. V.
System: The UNT Digital Library
Timescales and settings for alteration of chondritic meteorites (open access)

Timescales and settings for alteration of chondritic meteorites

Most groups of chondritic meteorites experienced diverse styles of secondary alteration to various degrees that resulted in formation of hydrous and anhydrous minerals (e.g., phyllosilicates, magnetite, carbonates, ferrous olivine, hedenbergite, wollastonite, grossular, andradite, nepheline, sodalite, Fe,Ni-carbides, pentlandite, pyrrhotite, Ni-rich metal). Mineralogical, petrographic, and isotopic observations suggest that the alteration occurred in the presence of aqueous solutions under variable conditions (temperature, water/rock ratio, redox conditions, and fluid compositions) in an asteroidal setting, and, in many cases, was multistage. Although some alteration predated agglomeration of the final chondrite asteroidal bodies (i.e. was pre-accretionary), it seems highly unlikely that the alteration occurred in the solar nebula, nor in planetesimals of earlier generations. Short-lived isotope chronologies ({sup 26}Al-{sup 26}Mg, {sup 53}Mn-{sup 53}Cr, {sup 129}I-{sup 129}Xe) of the secondary minerals indicate that the alteration started within 1-2 Ma after formation of the Ca,Al-rich inclusions and lasted up to 15 Ma. These observations suggest that chondrite parent bodies must have accreted within the first 1-2 Ma after collapse of the protosolar molecular cloud and provide strong evidence for an early onset of aqueous activity on these bodies.
Date: November 16, 2005
Creator: Krot, A. N.; Hutcheon, I. D.; Brearley, A. J.; Pravdivtseva, O. V.; Petaev, M. I. & Hohenberg, C. M.
System: The UNT Digital Library
Reconstructing Past Ocean Salinity ((delta)18Owater) (open access)

Reconstructing Past Ocean Salinity ((delta)18Owater)

Temperature and salinity are two of the key properties of ocean water masses. The distribution of these two independent but related characteristics reflects the interplay of incoming solar radiation (insolation) and the uneven distribution of heat loss and gain by the ocean, with that of precipitation, evaporation, and the freezing and melting of ice. Temperature and salinity to a large extent, determine the density of a parcel of water. Small differences in temperature and salinity can increase or decrease the density of a water parcel, which can lead to convection. Once removed from the surface of the ocean where 'local' changes in temperature and salinity can occur, the water parcel retains its distinct relationship between (potential) temperature and salinity. We can take advantage of this 'conservative' behavior where changes only occur as a result of mixing processes, to track the movement of water in the deep ocean (Figure 1). The distribution of density in the ocean is directly related to horizontal pressure gradients and thus (geostrophic) ocean currents. During the Quaternary when we have had systematic growth and decay of large land based ice sheets, salinity has had to change. A quick scaling argument following that of Broecker and Peng …
Date: November 23, 2005
Creator: Guilderson, T. P. & Pak, D. K.
System: The UNT Digital Library
Soil Survey of Live Oak County, Texas (open access)

Soil Survey of Live Oak County, Texas

Text describes the area, climate, agricultural history and statistics, soil-survey methods and definitions, soils and crops, land uses and agricultural methods, irrigation, and morphology and genesis of soils of Live Oak County, Texas.
Date: November 2006
Creator: United States. Natural Resources Conservation Service.
System: The Portal to Texas History
Detection of Topological Patterns in Protein Networks. (open access)

Detection of Topological Patterns in Protein Networks.

Complex networks appear in biology on many different levels: (1) All biochemical reactions taking place in a single cell constitute its metabolic network, where nodes are individual metabolites, and edges are metabolic reactions converting them to each other. (2) Virtually every one of these reactions is catalyzed by an enzyme and the specificity of this catalytic function is ensured by the key and lock principle of its physical interaction with the substrate. Often the functional enzyme is formed by several mutually interacting proteins. Thus the structure of the metabolic network is shaped by the network of physical interactions of cell's proteins with their substrates and each other. (3) The abundance and the level of activity of each of the proteins in the physical interaction network in turn is controlled by the regulatory network of the cell. Such regulatory network includes all of the multiple mechanisms in which proteins in the cell control each other including transcriptional and translational regulation, regulation of mRNA editing and its transport out of the nucleus, specific targeting of individual proteins for degradation, modification of their activity e.g. by phosphorylation/dephosphorylation or allosteric regulation, etc. To get some idea about the complexity and interconnectedness of protein-protein regulations …
Date: November 17, 2003
Creator: Maslov, S. & Sneppen, K.
System: The UNT Digital Library