30 Matching Results

Results open in a new window/tab.

Comment on "Margules Equations Applied to PAH Solubilities in Alcohol-Water Mixtures" (open access)

Comment on "Margules Equations Applied to PAH Solubilities in Alcohol-Water Mixtures"

Article providing comment on "Margules Equations Applied to PAH Solubilities in Alcohol-Water Mixtures," published in 'Environmental Science & Technology," 1997.
Date: April 19, 1999
Creator: Jouyban, Abolghasem; Acree, William E. (William Eugene) & Clark, B. J.
Object Type: Article
System: The UNT Digital Library
What is the Purpose of the Embryonic Heart Beat? or How Facts Can Ultimately Prevail over Physiological Dogma (open access)

What is the Purpose of the Embryonic Heart Beat? or How Facts Can Ultimately Prevail over Physiological Dogma

This invited perspectives article presents evidence in support of a morphogenic rational for prosynchronotropy (i.e., the heart starts to beat well before convective blood flow is needed for bulk transport).
Date: April 19, 2004
Creator: Burggren, Warren W.
Object Type: Article
System: The UNT Digital Library

Exploring the Texas Revolution Online through The Portal to Texas History

This presentation illustrates examples of items held in The Portal to Texas History collection and how these works contribute to learning about the history of the Texas Revolution.
Date: April 19, 2008
Creator: Belden, Dreanna
Object Type: Presentation
System: The UNT Digital Library

The Growth and Characterization of Aluminum Nitride (AlN) Nanowires

This paper discusses research on the growth and characterization of aluminum nitride (AlN) nanowires.
Date: April 19, 2012
Creator: Herro, Alicia & Philipose, Usha
Object Type: Paper
System: The UNT Digital Library
Accelerator-based fusion with a low temperature target (open access)

Accelerator-based fusion with a low temperature target

This article reports a study of a cold target with a high Fermi energy in light of recent research that points to a new phase of hydrogen, which is hypothesized to be related to metallic hydrogen. It has been shown that if the energy transfer between injected ions and target electrons is sufficiently small, net energy gain can be achieved. As such, the target is considered to be composed of nuclei and delocalized electrons.
Date: April 19, 2013
Creator: Phillips, R. E. & Ordonez, Carlos A.
Object Type: Article
System: The UNT Digital Library
Classical trajectory Monte Carlo code for simulating ion beam focusing or defocusing with magnetic elements modeled as current loops or current lines (open access)

Classical trajectory Monte Carlo code for simulating ion beam focusing or defocusing with magnetic elements modeled as current loops or current lines

Article describes a computational tool that can be used for designing magnetic focusing or defocusing systems. A fully three-dimensional classical trajectory Monte Carlo simulation has been developed.
Date: April 19, 2013
Creator: Lane, Ryan A. & Ordonez, Carlos A.
Object Type: Article
System: The UNT Digital Library
Dual levitated coils for antihydrogen production (open access)

Dual levitated coils for antihydrogen production

Article on theoretical and experimental efforts to use dual levitated coils to confine relatively large, cold, dense non-drifting recombining antihydrogen plasmas. The theoretical effort includes the development of a classical trajectory Monte Carlo simulation of confinement. The experimental effort includes levitation of a NdFeB permanent ring magnet, which produces a magnetic field that is qualitatively similar to the field that would be produced by the two coaxial superconducting magnetic coils.
Date: April 19, 2013
Creator: Wofford, Joshua D. & Ordonez, Carlos A.
Object Type: Article
System: The UNT Digital Library
Electrostatic storage ring with focusing provided by the space charge of an electron plasma (open access)

Electrostatic storage ring with focusing provided by the space charge of an electron plasma

Article describes an electronic storage ring that employs the space charge of an electron plasma for focusing. An advantage of the present concept is that slow ions, or even a stationary ion plasma, can be confined. The concept employs an artificially structured boundary, which is defined at present as one that produces a spatially periodic static field such that the spatial period and range of the field are much smaller than the dimensions of a plasma or charged-particle beam that is confined by the field.
Date: April 19, 2013
Creator: Pacheco, J. L.; Ordonez, Carlos A. & Weathers, Duncan L.
Object Type: Article
System: The UNT Digital Library
Reduced Heart Rate and Cardiac Output Differentially Affect Angiogenesis, Growth, and Development in Early Chicken Embryos (Gallus domesticus) (open access)

Reduced Heart Rate and Cardiac Output Differentially Affect Angiogenesis, Growth, and Development in Early Chicken Embryos (Gallus domesticus)

This article demonstrates for the first time that different processes in the ontogeny of the early vertebrate embryo (i.e., hypertrophic growth vs. development) have differential sensitivities to altered convective blood flow.
Date: April 19, 2013
Creator: Branum, Sylvia R.; Yamada-Fisher, Miho & Burggren, Warren W.
Object Type: Article
System: The UNT Digital Library
Simulation Of An Antihydrogen Gravity Experiment Utilizing Multiple Apertures (open access)

Simulation Of An Antihydrogen Gravity Experiment Utilizing Multiple Apertures

The article presents an analytical model and a Monte Carlo simulation of an antihydrogen gravity experiment that would employ multiple apertures. The model was developed with the primary goal of reducing the experimental run time necessary to determine the direction of free fall acceleration for antimatter in the gravitational field of the Earth. The experiment would confine cryogenic antihydrogen plasma for producing antihydrogen (e.g., by three-body recombination).
Date: April 19, 2013
Creator: Hedlof, R. M. & Ordonez, Carlos A.
Object Type: Article
System: The UNT Digital Library

Chicken-Scratch Decoded: Deciphering Professor Signatures for Improved Discoverability of ETDs

This poster describes the process for deciphering professor signatures for improved discoverability of ETDs.
Date: April 19, 2016
Creator: Wolf, Stacey & Yanowski, Kevin
Object Type: Poster
System: The UNT Digital Library

More Than Just a Degree: Preparing Graduate Library Students For Their Future

This poster outlines the recent restructure of the Graduate Library Assistant Program at the University of North Texas Libraries.
Date: April 19, 2016
Creator: Keshmiripour, Setareh & Zerangue, Amanda
Object Type: Poster
System: The UNT Digital Library

A Publishing Analytics Data Alliance

We invite publishers, libraries, research centers, societies, funders, aggregators, and other scholarly communication stakeholders to join Project Meerkat to develop guidelines and standards for digital scholarly monograph usage data and to construct a neutral organizational apparatus for the ongoing collection and aggregation of data about these scholarly publications.
Date: April 19, 2016
Creator: Hawkins, Kevin S.
Object Type: Poster
System: The UNT Digital Library
Enhancing Discovery of Unique Collections: Get Ahead of the Game (open access)

Enhancing Discovery of Unique Collections: Get Ahead of the Game

This handout accompanies the poster "Enhancing the Discovery of Unique Collections" and contains an example of genre authority records, a partial bibliographic record, and a list of authorized genre headings.
Date: April 19, 2017
Creator: Robson, Diane; Yanowski, Kevin & Sassen, Catherine
Object Type: Text
System: The UNT Digital Library
Enhancing Discovery of Unique Collections: Get Ahead of the Game (open access)

Enhancing Discovery of Unique Collections: Get Ahead of the Game

The handout consists of an example of a catalog record for a tabletop game (including genre terms), an authority record for a genre term, a reference to a list of genre terms for tabletop games, and a bibliography of works on genre terms.
Date: April 19, 2017
Creator: Robson, Diane; Yanowski, Kevin & Sassen, Catherine
Object Type: Text
System: The UNT Digital Library

Enhancing the Discovery of Unique Collections

This poster includes best practices for using genre headings to enhance discovery of tabletop games.
Date: April 19, 2017
Creator: Robson, Diane; Yanowski, Kevin & Sassen, Catherine
Object Type: Poster
System: The UNT Digital Library

Moving Toward a Praxis of Zen Librarianship: Expanding Librarianship with Mindfulness

Bibliography of resources related to Zen Librarianship. It is a supplementary resource to a poster presented at the Texas Library Association Conference held April 19-22, 2017 in San Antonio, TX.
Date: April 19, 2017
Creator: Henson, Brea
Object Type: Presentation
System: The UNT Digital Library

Moving Toward a Praxis of Zen Librarianship: Expanding Librarianship with Mindfulness

Poster on creating a Praxis of Zen Librarianship which frames reference and research assistance practices in academic libraries with theory and contemplative methodologies. It was presented at the Texas Library Association Conference held April 19-22, 2017 in San Antonio, TX.
Date: April 19, 2017
Creator: Henson, Brea
Object Type: Poster
System: The UNT Digital Library

Zen Librarianship-Moving Toward a Praxis of Zen Librarianship: Expanding Librarianship with Mindfulness

Presentation on creating a Praxis of Zen Librarianship which frames reference and research assistance practices in academic libraries with theory and contemplative methodologies. It is a supplementary resource to a poster presented at the Texas Library Association Conference held April 19-22, 2017 in San Antonio, TX.
Date: April 19, 2017
Creator: Henson, Brea
Object Type: Presentation
System: The UNT Digital Library
Polarization in electrostatics and circuits: Computing and visualizing surface charge distributions (open access)

Polarization in electrostatics and circuits: Computing and visualizing surface charge distributions

Article describing an algorithm or computing the detailed surface charge distributions in equilibrium electrostatic situations and in steady-state DC circuits, and discuss the results of the computations of surface charge distributions for several systems.
Date: December 14, 2018
Creator: Chabay, Ruth & Sherwood, Bruce
Object Type: Article
System: The UNT Digital Library
Surface degradation mechanisms in a eutectic high entropy alloy at microstructural length-scales and correlation with phase-specific work function (open access)

Surface degradation mechanisms in a eutectic high entropy alloy at microstructural length-scales and correlation with phase-specific work function

Article evaluating wear and corrosion behavior for the AlCoCrFeNi2.1 eutectic high entropy alloy consisting of BCC (B2), and FCC (L12) lamellae.
Date: January 9, 2019
Creator: Hasannaeimi, Vahid; Ayyagari, Aditya; Muskeri, Saideep; Salloom, Riyadh & Mukherjee, Sundeep
Object Type: Article
System: The UNT Digital Library
A New Multiteam System (MTS) Effectiveness Model (open access)

A New Multiteam System (MTS) Effectiveness Model

The article focuses on a systematic review of current team effectiveness frameworks and models. A narrative-based method for theorizing was utilized to develop a new MTS team effectiveness framework. This research contributes to the MTS literature by providing a new formula for team effectiveness at both the team level (team effectiveness formula) and the MTS level (MTS team effectiveness formula).
Date: April 19, 2020
Creator: Turner, John R.; Baker, Rose M.; Ali, Zain & Thurlow, Nigel
Object Type: Article
System: The UNT Digital Library
A Signature Assignment Puts Vegetables on the Line (open access)

A Signature Assignment Puts Vegetables on the Line

This is an unpublished manuscript that delves into the use of Signature Assignments (SAs) which are real-world applications that embed curriculum learning objectives in routine classwork and facilitate assessment of outcomes across classes and disciplines. SAs tied to key learning objectives demonstrate student growth and reveal areas where instructional improvement might be needed. Additionally, SAs tied to curriculum objectives contribute to program and university understanding of teaching strategies that promote student success.
Date: April 19, 2020
Creator: Connors, Priscilla L.
Object Type: Text
System: The UNT Digital Library
Field Environmental Philosophy: A Biocultural Ethic Approach to Education and Ecotourism for Sustainability (open access)

Field Environmental Philosophy: A Biocultural Ethic Approach to Education and Ecotourism for Sustainability

This article proposes an educational methodology, called field environmental philosophy (FEP), which orients ecotourism practices to reconnect citizens and nature in order to contribute to local and global sustainability. FEP’s methodology is starting to be adapted in other world regions, such as Germany, Japan, and Mexico, to integrate education and ecotourism for sustainability.
Date: April 19, 2021
Creator: Tauro, Alejandra; Ojeda, Jaime; Caviness, Terrance; Moses, Kelli P.; Moreno-Terrazas, Ren; Wright, Travis et al.
Object Type: Article
System: The UNT Digital Library