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Organization of knowledge and information in digital archives of language materials (open access)

Organization of knowledge and information in digital archives of language materials

This article reports the first empirical investigation of various dimensions of organization and representation of recorded knowledge and information in language archives. The study used a combination of semi-structured interviews and content analysis. Results demonstrate that, while some of the phenomena related to organization of information in language archives are specific to these types of archives, others are more typical and have been addressed by libraries in past research and practice.
Date: April 13, 2021
Creator: Burke, Mary; Zavalina, Oksana; Phillips, Mark Edward & Chelliah, Shobhana Lakshmi
Object Type: Article
System: The UNT Digital Library
Examining physical activity and quality of life in adults with autism spectrum disorder and intellectual disability (open access)

Examining physical activity and quality of life in adults with autism spectrum disorder and intellectual disability

Article discusses how quality of life and physical activity relate to each other in adults with autism and intellectual disabilities. The authors use Fitbit activity trackers to find connections between physical activity and quality of life of their sample group of autistic adults.
Date: September 13, 2021
Creator: Tomaszewski, Brianne; Savage, Melissa N. & Hume, Kara
Object Type: Article
System: The UNT Digital Library
Henry’s law constants (IUPAC Recommendations 2021) (open access)

Henry’s law constants (IUPAC Recommendations 2021)

Article presenting a consistent set of recommendations to express the proportionality coefficient, “Henry’s law constant” of Henry's law.
Date: December 13, 2021
Creator: Sander, Rolf; Acree, William E. (William Eugene); De Visscher, Alex; Schwartz, Stephen E. & Wallington, Timothy J.
Object Type: Article
System: The UNT Digital Library
Approaching Bounded Rationality: From Quantum Probability to Criticality (open access)

Approaching Bounded Rationality: From Quantum Probability to Criticality

This article discusses the decision-making model (DMM), a paradigmatic instance of criticality, which deals with bounded rationality issues in a similar way as quantum probability (QP), generating choices that cannot be accounted by classical probability (CP). This work may contribute to considering criticality as another possible fundamental pillar in order to improve the understanding of cognition and of quantum mechanics.
Date: June 13, 2021
Creator: Tonello, Lucio & Grigolini, Paolo
Object Type: Article
System: The UNT Digital Library
Enhancement of COVID-19 Diagnosis using Machine Learning and Texture Analyses of Lung Imaging (open access)

Enhancement of COVID-19 Diagnosis using Machine Learning and Texture Analyses of Lung Imaging

Article proposing CoviSegNet, an enhanced U-Net model to segment ground-glass opacities and consolidations in CT scans of Covid-19 positive patients. The performance of CoviSegNet was evaluated on three public CT datasets. The experimental results show that the proposed CoviSegNet is highly promising.
Date: 2021-09-13/2021-09-15
Creator: Oh, JungHwan & Mittal, Bhuvan
Object Type: Article
System: The UNT Digital Library
The Colony Courier-Leader (The Colony, Tex.), Vol. 41, No. 19, Ed. 1 Sunday, June 13, 2021 (open access)

The Colony Courier-Leader (The Colony, Tex.), Vol. 41, No. 19, Ed. 1 Sunday, June 13, 2021

Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date: June 13, 2021
Creator: Roark, Chris
Object Type: Newspaper
System: The Portal to Texas History
Digital Readiness Assessment of Countries in Africa: A Case Study Research (open access)

Digital Readiness Assessment of Countries in Africa: A Case Study Research

Conference paper seeking to answer these questions: What is the current state of digital readiness in African countries? Do existing digital readiness assessment tools, indicators, or metrics, help to assess the digital readiness of countries in Africa?
Date: October 13, 2021
Creator: Assefa, Shimelis; Rorissa, Abebe & Alemneh, Daniel Gelaw
Object Type: Paper
System: The UNT Digital Library
Collaborating on Scholarship: Best Practices for Team Research Projects (open access)

Collaborating on Scholarship: Best Practices for Team Research Projects

Article on collaborating on scholarship. Collaborating on scholarship has the potential to provide many advantages, including benefiting from others’ expertise, reinforcing accountability, and providing motivation. However, working with others is tricky—consider compatible work habits, receptivity to criticism, and commitment to fulfill responsibilities. Decisions to be made include where to publish, in what order authors’ names will appear, and how the manuscripts will be written. Who will coordinate? Who will write what? Who will revise? Also, consider how to address problems—missed deadlines, less-than-stellar quality, how to say “no” in the future, and more. This version is the authors' manuscript.
Date: January 13, 2021
Creator: Sassen, Catherine & Brannon, Sian
Object Type: Article
System: The UNT Digital Library
An Investigation of the Organizational Impact of Computer Technology in Secondary Science Classrooms (open access)

An Investigation of the Organizational Impact of Computer Technology in Secondary Science Classrooms

This article investigates the organizational impact of computer technology on four secondary science teachers’ teaching actions using the construct of community of practice. Analysis of data reveals three social participation structures that collectively orchestrated students’ science content learning: (1) students’ membership, (2) access to the structured tasks, and (3) confirmation of students’ learning of science concepts.
Date: June 13, 2021
Creator: Subramaniam, Karthigeyan
Object Type: Article
System: The UNT Digital Library
Thermally Tunable Acoustic Beam Splitter Based on Poly(vinyl alcohol) Poly(N-isopropylacrylamide) Hydrogel (open access)

Thermally Tunable Acoustic Beam Splitter Based on Poly(vinyl alcohol) Poly(N-isopropylacrylamide) Hydrogel

Article demonstrating a thermally tunable acoustic beam splitter using a poly(vinyl alcohol) poly(N-isopropylacrylamide) hydrogel (PVA-pNIPAM). The nature of PVA-pNIPAM hydrogel offers exceptional temperature-dependent physical properties due to its phase transition around its lower critical solution temperature. The acoustic impedance of the hydrogel can be tuned below, above, or matched to that of water by changing the environmental temperature. An acoustic wave propagating in water can be split into transmitted and reflected components by the PVA-pNIPAM hydrogel slab on varying its angle of incidence. The intensity ratio between the reflected and the transmitted componence can be adjusted by tuning the temperature of the medium. The acoustic beam can be entirely reflected at a temperature corresponding to the matched impedance between hydrogel and water. The beam-splitting behavior was observed for acoustic waves from both a monochromatic wave and broadband pulse source. In addition, the phase of beam split pulses can be reversed by selecting the hydrogel’s operating temperature.
Date: September 13, 2021
Creator: Jin, Yuqi; Zhou, Mi; Choi, Tae-Youl & Neogi, Arup
Object Type: Article
System: The UNT Digital Library
Evaluating spatial patterns of seasonal ozone exposure and incidence of respiratory emergency room visits in Dallas-Fort Worth (open access)

Evaluating spatial patterns of seasonal ozone exposure and incidence of respiratory emergency room visits in Dallas-Fort Worth

This article examines the relationships between spatial patterns of long-term ozone exposure and respiratory illness within Dallas-Fort Worth to better understand impacts on health outcomes.
Date: April 13, 2021
Creator: Northeim, Kari; Marks, Constant & Tiwari, Chetan
Object Type: Article
System: The UNT Digital Library
Texas Register, Volume 46, Number 33, Pages 4907-5108, August 13, 2021 (open access)

Texas Register, Volume 46, Number 33, Pages 4907-5108, August 13, 2021

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: August 13, 2021
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
The Altus Times (Altus, Okla.), Vol. 115, No. 19, Ed. 1 Thursday, May 13, 2021 (open access)

The Altus Times (Altus, Okla.), Vol. 115, No. 19, Ed. 1 Thursday, May 13, 2021

Weekly newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: May 13, 2021
Creator: Hilley, Kevin
Object Type: Newspaper
System: The Gateway to Oklahoma History
Editorial Feature: Meet the PCP Editor—Ana Paula Alonso (open access)

Editorial Feature: Meet the PCP Editor—Ana Paula Alonso

This article is an editorial feature highlighting editor of Plant & Cell Physiology Dr. Ana Paula Alonso. She is currently an Associate Professor in the Department of Biological Sciences and serves as the Director of the BioAnalytical Facility at the University of North Texas.
Date: January 13, 2021
Creator: Alonso, Ana Paula
Object Type: Article
System: The UNT Digital Library
Ice imaging in aircraft anti-icing fluid films using polarized light (open access)

Ice imaging in aircraft anti-icing fluid films using polarized light

Article presents how to enhance ice contrast in the visible spectrum by using ice birefringence and polarized light reflection. The method can be used for both visual inspection and automatic ice detection systems.
Date: December 13, 2021
Creator: Grishaev, Viktor G.; Usachev, Igor A.; Drachev, Vladimir P.; Gattarov, Ramil K.; Rudenko, Nadezhda I.; Amirfazli, Alidad et al.
Object Type: Article
System: The UNT Digital Library

Ensemble: 2021-04-13 – TB Chorale

Access: Use of this item is restricted to the UNT Community
TB Chorale concert performed at the UNT College of Music Winspear Hall.
Date: April 13, 2021
Creator: University of North Texas. TB Chorale
Object Type: Video
System: The UNT Digital Library
Elgin Courier (Elgin, Tex.), Vol. 131, No. 41, Ed. 1 Wednesday, October 13, 2021 (open access)

Elgin Courier (Elgin, Tex.), Vol. 131, No. 41, Ed. 1 Wednesday, October 13, 2021

Weekly newspaper from Elgin, Texas that includes local, state, and national news along with advertising.
Date: October 13, 2021
Creator: Hodges, Julianne
Object Type: Newspaper
System: The Portal to Texas History
Elgin Courier (Elgin, Tex.), Vol. 131, No. 2, Ed. 1 Wednesday, January 13, 2021 (open access)

Elgin Courier (Elgin, Tex.), Vol. 131, No. 2, Ed. 1 Wednesday, January 13, 2021

Weekly newspaper from Elgin, Texas that includes local, state, and national news along with advertising.
Date: January 13, 2021
Creator: Hodges, Julianne
Object Type: Newspaper
System: The Portal to Texas History
The Schulenburg Sticker (Schulenburg, Tex.), Vol. 127, No. 40, Ed. 1 Thursday, May 13, 2021 (open access)

The Schulenburg Sticker (Schulenburg, Tex.), Vol. 127, No. 40, Ed. 1 Thursday, May 13, 2021

Weekly newspaper from Schulenburg, Texas that includes local, state, and national news along with advertising.
Date: May 13, 2021
Creator: Prause, Diane & Vyvjala, Darrell
Object Type: Newspaper
System: The Portal to Texas History

Ensemble: 2021-04-13 – A Cappella Choir

Access: Use of this item is restricted to the UNT Community
A capella concert performed at the UNT College of Music Winspear Hall.
Date: April 13, 2021
Creator: University of North Texas. A Cappella Choir.
Object Type: Video
System: The UNT Digital Library

Doctoral Recital: 2021-04-13 – Zhaodong Chen, piano

Recital presented at the UNT College of Music Concert Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.
Date: April 13, 2021
Creator: Chen, Zhaodong
Object Type: Video
System: The UNT Digital Library

Union Pacific Big Boy No. 4014 and Crowd

View of the Union Pacific Big Boy No. 4014 steam engine after it's arrival in Denton, TX and onlooking crowd.
Date: August 13, 2021
Creator: Hicks, William
Object Type: Photograph
System: The Portal to Texas History
Mount Pleasant Tribune (Mount Pleasant, Tex.), Vol. 147, No. 4, Ed. 1 Wednesday, January 13, 2021 (open access)

Mount Pleasant Tribune (Mount Pleasant, Tex.), Vol. 147, No. 4, Ed. 1 Wednesday, January 13, 2021

Semiweekly newspaper from Mount Pleasant, Texas that includes local, state, and national news along with advertising.
Date: January 13, 2021
Creator: Duncan, Di
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 101, No. 44, Ed. 1 Tuesday, April 13, 2021 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 101, No. 44, Ed. 1 Tuesday, April 13, 2021

Triweekly newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: April 13, 2021
Creator: Bloom, David
Object Type: Newspaper
System: The Portal to Texas History