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Tunable Hybrid Phononic Crystal Lens Using Thermo-Acoustic Polymers (open access)

Tunable Hybrid Phononic Crystal Lens Using Thermo-Acoustic Polymers

Article describes a study where a tunable hybrid solid ultrasonic lens is realized by combining a PnC lens with PVA-PNIPAm thermoacoustic hydrogel to modify the transmission and dispersion properties of transient acoustic waves.
Date: September 30, 2019
Creator: Walker, Ezekiel; Reyes-Contreras, Delfino; Jin, Yuqi & Neogi, Arup
Object Type: Article
System: The UNT Digital Library
Radio-Frequency Actuated Polymer-Based Phononic Meta-Materials for Control of Ultrasonic Waves (open access)

Radio-Frequency Actuated Polymer-Based Phononic Meta-Materials for Control of Ultrasonic Waves

This article describes the achievement of radio-frequency control of a n ultrasonic phononic crystal by encapsulating it in a composite of high k-10% KF-doped BaTiO₃ dielectric nanoparticles with poly(N-isopropylacrylamide) (PNIP Am)-based hydrogel.
Date: July 14, 2016
Creator: Walker, Ezekiel; Wang, Zhiming & Neogi, Arup
Object Type: Article
System: The UNT Digital Library
Growth Mechanisms of Nano-to Micro-Sized Lead Sulfate Particles (open access)

Growth Mechanisms of Nano-to Micro-Sized Lead Sulfate Particles

This article aims to determine the nucleation and growth mechanisms of PbSO4 nanoparticles in various solutions to potentially reduce or control the buildup of PbSO4 on battery electrodes over time.
Date: April 14, 2021
Creator: Wall, Michael T.; Smith, Jesse D.; Carl, Matthew; Young, Marcus L.; Hesterberg, Travis & Ellis, Tim
Object Type: Article
System: The UNT Digital Library
Elizabeth Abel, Signs of the Times: The Visual Politics of Jim Crow (Berkeley: University of California Press, 2010) (open access)

Elizabeth Abel, Signs of the Times: The Visual Politics of Jim Crow (Berkeley: University of California Press, 2010)

Book review for "Signs of the Times: The Visual Politics of Jim Crow" by Elizabeth Abel.
Date: 2010
Creator: Wallach, Jennifer Jensen, 1974-
Object Type: Article
System: The UNT Digital Library

Food Habits and Racial Thinking

This presentation is part of the faculty lecture series UNT Speaks Out on The Food We Eat. In this presentation, the author discusses race and food habits.
Date: October 24, 2012
Creator: Wallach, Jennifer Jensen, 1974-
Object Type: Presentation
System: The UNT Digital Library
[Introduction and Motivation for the UNT Transdisciplinary Conference on Ancestral Genomics Research by Jennifer Wallach] captions transcript

[Introduction and Motivation for the UNT Transdisciplinary Conference on Ancestral Genomics Research by Jennifer Wallach]

Presentation from Jennifer Jensen Wallach, the chair of the Department of History at UNT, to introduce and highlight the conference's origination by Dr. Constance Hilliard and Dr. Denise Perry Simmons.
Date: November 20, 2020
Creator: Wallach, Jennifer Jensen, 1974-
Object Type: Video
System: The UNT Digital Library
Solubility of Pyrene in Binary Solvent Mixtures Containing Dibutyl Ether (open access)

Solubility of Pyrene in Binary Solvent Mixtures Containing Dibutyl Ether

This article discusses the solubility of pyrene in binary solvent mixtures containing dibutyl ether.
Date: January 1989
Creator: Wallach, Jordana R.; Tucker, Sheryl A. (Sheryl Ann); Oswalt, Bridget M.; Murral, Debra J. & Acree, William E. (William Eugene)
Object Type: Article
System: The UNT Digital Library
Digital humanities in the iSchool (open access)

Digital humanities in the iSchool

This article presents findings from a series of related studies exploring aspects of Digital Humanities teaching, education, and research in iSchools, often in collaboration with other units and disciplines. Results provide a snapshot of the current state of digital humanities in iSchools which may usefully inform the design and evolution of new DH programs, degrees, and related initiatives.
Date: June 21, 2021
Creator: Walsh, John A.; Cobb, Peter J.; de Fremery, Wayne; Golub, Koraljka; Keah, Humphrey; Kim, Jeonghyun et al.
Object Type: Article
System: The UNT Digital Library

UNT Music Library Social Media and Me

This is a presentation about the Music Library A-Z Social Media Campaign. It was presented at the UNT Libraries' 2024 Student Snapshots Symposium held in Denton, Texas.
Date: April 10, 2024
Creator: Walther, Becca
Object Type: Presentation
System: The UNT Digital Library
Cache-Aided General Linear Function Retrieval (open access)

Cache-Aided General Linear Function Retrieval

This article designs a novel coded caching scheme that outperforms uncoded caching schemes that either use unicast transmissions or let each user recover all files in the library. It extends the scope of the authors’ past work that only considered the class of linear functions that operate element-wise over the files.
Date: December 26, 2020
Creator: Wan, Kai; Sun, Hua; Ji, Mingyue; Tuninetti, Daniela & Caire, Giuseppe
Object Type: Article
System: The UNT Digital Library
Electrochemical Formation of Cerium Oxide/Layered Silicate Nanocomposite Films (open access)

Electrochemical Formation of Cerium Oxide/Layered Silicate Nanocomposite Films

This article presents electrochemical deposition of a ceramic with nanoclay addition, cerium oxide/layered silicate films.
Date: November 17, 2016
Creator: Wang, Adele Qi & Golden, Teresa
Object Type: Article
System: The UNT Digital Library
Electrodeposition of Oriented Cerium Oxide Films (open access)

Electrodeposition of Oriented Cerium Oxide Films

This article discusses the process of depositing CeO₂ with a preferred crystalline orientation.
Date: September 13, 2013
Creator: Wang, Adele Qi & Golden, Teresa
Object Type: Article
System: The UNT Digital Library
On Batch-Processing Based Coded Computing for Heterogeneous Distributed Computing Systems (open access)

On Batch-Processing Based Coded Computing for Heterogeneous Distributed Computing Systems

This article focuses on practical computing systems with heterogeneous computing resources, and designs a novel CDC approach, called batch-processing based coded computing (BPCC), which exploits the fact that every computing node can obtain some coded results before it completes the whole task. The scheme demonstrates promising performance in terms of high computational efficiency and robustness to uncertain disturbances.
Date: July 7, 2021
Creator: Wang, Baoqian; Xie, Junfei; Lu, Kejie; Wan, Yan & Fu, Shengli
Object Type: Article
System: The UNT Digital Library
Assessing the Impact of the Built-Up Environment on Nighttime Lights in China (open access)

Assessing the Impact of the Built-Up Environment on Nighttime Lights in China

Article describes study investigating the effects of the built-up environment on artificial light at night, focusing on construction region environments on nighttime brightness and variation with building heights and regional economic development level in China.
Date: July 19, 2019
Creator: Wang, Cheng; Qin, Haiming; Zhao, Kaiguang; Dong, Pinliang; Yang, Xuebo; Zhou, Guoqing et al.
Object Type: Article
System: The UNT Digital Library
Reinforcement of Polylactic Acid for Fused Deposition Modeling Process with Nano Particles Treated Bamboo Powder (open access)

Reinforcement of Polylactic Acid for Fused Deposition Modeling Process with Nano Particles Treated Bamboo Powder

This article looks at the tensile properties and dynamic mechanical properties of bamboo powder (BP) reinforced polylactic acid (PLA) composite filaments which were treated with nano calcium carbonate (CaCO3), cellulose nanofibers (CNF), and micro-crystalline cellulose (MCC) using impregnation modification technology.
Date: July 4, 2019
Creator: Wang, Cuicui; Smith, Lee M.; Zhang, Wenfu; Li, Mingpeng; Wang, Ge; Shi, Sheldon et al.
Object Type: Article
System: The UNT Digital Library
Mechanical and Rheological Properties of Bamboo Pulp Fiber Reinforced High Density Polyethylene Composites: Influence of Nano CaCO3 Treatment and Manufacturing Process with Different Pressure Ratings (open access)

Mechanical and Rheological Properties of Bamboo Pulp Fiber Reinforced High Density Polyethylene Composites: Influence of Nano CaCO3 Treatment and Manufacturing Process with Different Pressure Ratings

Article investigating the effect of the relative motion of nano CaCO3 reinforced bamboo pulp fiber (BPF)/HDPE composite components on the mechanical performance.
Date: August 17, 2021
Creator: Wang, Cuicui; Wei, Xin; Smith, Lee M.; Wang, Ge; Zhang, Shuangbao & Cheng, Haitao
Object Type: Article
System: The UNT Digital Library
Interfacial Properties of Bamboo Fiber-Reinforced High-Density Polyethylene Composites by Different Methods for Adding Nano Calcium Carbonate (open access)

Interfacial Properties of Bamboo Fiber-Reinforced High-Density Polyethylene Composites by Different Methods for Adding Nano Calcium Carbonate

This article describes a study observing the effect of nano calcium carbonate (CaCO₃) modification methods on bamboo fiber (BF) used in BF-reinforced high-density polyethylene composites manufactured by extrusion molding.
Date: October 11, 2017
Creator: Wang, Cuicui; Xian, Yu; Smith, Lee M.; Wang, Ge; Cheng, Haitao & Zhang, Shuangbao
Object Type: Article
System: The UNT Digital Library
Dominant Role of Hole Transport Pathway in Achieving Record High Photoconductivity in Two-Dimensional Metal-Organic Frameworks (open access)

Dominant Role of Hole Transport Pathway in Achieving Record High Photoconductivity in Two-Dimensional Metal-Organic Frameworks

Article describes how metal-organic frameworks with mobile charges have attracted significant attention due to their potential application in photoelectric devices, chemical resistance sensors, and catalysis. The authors report the mechanisms of photoinduced charge transport and electron dynamics in the conductive 2D M−HHTP MOFs and their correlation with photoconductivity using the combination of time-resolved terahertz spectroscopy, optical transient absorption spectroscopy, X-ray transient absorption spectroscopy, and density functional theory calculations.
Date: October 23, 2023
Creator: Wang, Denan; Ostresh, Sarah; Streater, Daniel; He, Peilei; Nyakuchena, James; Ma, Qiushi et al.
Object Type: Article
System: The UNT Digital Library
Heterodimeric geranyl(geranyl)diphosphate synthase from hop (Humulus lupulus) and the evolution of monoterpene biosynthesis (open access)

Heterodimeric geranyl(geranyl)diphosphate synthase from hop (Humulus lupulus) and the evolution of monoterpene biosynthesis

Article on heterodimeric geranyl(geranyl)diphosphate synthase from hop (Humulus lupulus) and the evolution of monoterpene biosynthesis.
Date: April 14, 2009
Creator: Wang, Guodong & Dixon, R. A.
Object Type: Article
System: The UNT Digital Library
Terpene Biosynthesis in Glandular Trichomes of Hop (open access)

Terpene Biosynthesis in Glandular Trichomes of Hop

Article on terpene biosynthesis in glandular trichomes of hop.
Date: November 2008
Creator: Wang, Guodong; Tian, Li; Aziz, Naveed; Broun, Pierre; Dai, Xinbin; He, Ji et al.
Object Type: Article
System: The UNT Digital Library
Spin Hall effect in prototype Rashba ferroelectrics GeTe and SnTe (open access)

Spin Hall effect in prototype Rashba ferroelectrics GeTe and SnTe

Article describes study investigating spin Hall effect (SHE) in two prototypical Ferroelectric Rashba semiconductors (FERSCs), GeTe and SnTe, and show that it can be large either in ferroelectric or paraelectric structure.
Date: January 24, 2020
Creator: Wang, Haihang; Gopal, Priya; Picozzi, Silvia; Curtarolo, Stefano; Buongiorno Nardelli, Marco & Sławińska, Jagoda
Object Type: Article
System: The UNT Digital Library
On-Off Switches for Secondary Cell Wall Biosynthesis (open access)

On-Off Switches for Secondary Cell Wall Biosynthesis

Article discussing on-off switches for secondary cell wall biosynthesis.
Date: March 2012
Creator: Wang, Huanzhong & Dixon, R. A.
Object Type: Article
System: The UNT Digital Library
Mutation of WRKY transcription factors initiates pith secondary wall formation and increases stem biomass in dicotyledonous plants (open access)

Mutation of WRKY transcription factors initiates pith secondary wall formation and increases stem biomass in dicotyledonous plants

Article discussing how the mutation of WRKY transcription factors initiates pith secondary wall formation and increases stem biomass in dicotyledonous plants.
Date: December 21, 2010
Creator: Wang, Huanzhong; Avci, Utku; Nakashima, Jin; Hahn, Michael G.; Chen, Fang & Dixon, R. A.
Object Type: Article
System: The UNT Digital Library
Transcriptome analysis of secondary cell wall development in Medicago truncatula (open access)

Transcriptome analysis of secondary cell wall development in Medicago truncatula

This article describes a transcriptome microarray assay and high through-put quantitative real time PCR analysis of Medicago truncatula.
Date: January 5, 2016
Creator: Wang, Huanzhong; Yang, Jung Hyun; Chen, Fang; Torres-Jerez, Ivone; Tang, Yuhong; Wang, Mingyi et al.
Object Type: Article
System: The UNT Digital Library