Spatial Decomposition of a Broadband Pulse Caused by Strong Frequency Dispersion of Sound in Acoustic Metamaterial Superlattice (open access)

Spatial Decomposition of a Broadband Pulse Caused by Strong Frequency Dispersion of Sound in Acoustic Metamaterial Superlattice

This article uses an acoustic metamaterial superlattice for the spatial and spectral deconvolution of a broadband acoustic pulse into narrowband signals with different central frequencies.
Date: December 30, 2020
Creator: Jin, Yuqi; Zubov, Yurii; Yang, Teng; Choi, Tae-Youl; Krokhin, Arkadii A. & Neogi, Arup
Object Type: Article
System: The UNT Digital Library
Perception of Falls and Confidence in Self-Management of Falls among Older Adults (open access)

Perception of Falls and Confidence in Self-Management of Falls among Older Adults

This article investigates the relative contribution of confidence of self-management in falls (CSMoF) in relation to fall risk self-perceptions while controlling for demographics and self-reported health and functioning. The joint effects of perception of falls and fear of falls likely explain CSMoF among older adults more than physical functional indicators. Fall prevention programs for older adults should prioritize to address modifiable subjective factors of fall perceptions, fear of falls, and CSMoF across health and functioning statuses.
Date: December 11, 2019
Creator: Li, Qiwei; Mpofu, Elias; Yin, Cheng & Turner, K. Whisnant (Keith Whisnant)
Object Type: Article
System: The UNT Digital Library
Image-based Flow Cytometry Technique to Evaluate Changes in Granulocyte Function In Vitro (open access)

Image-based Flow Cytometry Technique to Evaluate Changes in Granulocyte Function In Vitro

Article demonstrates a technique for simultaneous measurement of granulocyte phagocytosis of bacteria and oxidative burst.
Date: December 26, 2014
Creator: McFarlin, Brian K.; Venable, Adam S.; Prado, Eric A.; Henning, Andrea L. & Williams, Randall R.
Object Type: Article
System: The UNT Digital Library
Review of Colonic Anastomotic Leakage and Prevention Methods (open access)

Review of Colonic Anastomotic Leakage and Prevention Methods

This article presents a composite review involving some of the current and best treatments for colonic anastomotic leakage that are available in order to better understand the steps taken to treat this complication.
Date: November 3, 2020
Creator: Fang, Alex H.; Chao, Wilson & Ecker, Melanie
Object Type: Article
System: The UNT Digital Library
Crucial events, randomness, and multifractality in heartbeats (open access)

Crucial events, randomness, and multifractality in heartbeats

Article examines the connection between multifractality and crucial events.
Date: December 29, 2017
Creator: Bohara, Gyanendra; Lambert, David; West, Bruce J. & Grigolini, Paolo
Object Type: Article
System: The UNT Digital Library
Maxwell-Wagner-Sillars Dynamics and Enhanced Radio-Frequency Elastomechanical Susceptibility in PNIPAm Hydrogel-KF-doped Barium Titanate Nanoparticle Composites (open access)

Maxwell-Wagner-Sillars Dynamics and Enhanced Radio-Frequency Elastomechanical Susceptibility in PNIPAm Hydrogel-KF-doped Barium Titanate Nanoparticle Composites

Article describes study investigating Maxwell-Wagner-Sillars (MWS) dynamics and electromagnetic radio-frequency (RF) actuation of the volumetric phase change in a hybrid polymer composite consisting of hydrogel suspended with high-k nanoparticles.
Date: December 19, 2019
Creator: Walker, Ezekiel; Akishige, Yukikuni; Cai, Tong; Roberts, James A.; Shepherd, Nigel; Wu, Shijie et al.
Object Type: Article
System: The UNT Digital Library
Editorial: Lipid metabolism and membrane structure in plant biotic interactions (open access)

Editorial: Lipid metabolism and membrane structure in plant biotic interactions

Article discusses how Lipid bilayers represent the interface between cells (or organelles) and their environment. Authors claim that this special topic brings together new reports on several of these lipid classes to shed light on the impacts of plant lipid metabolism and membrane organization on plant immunity.
Date: December 6, 2022
Creator: Goggin, Fiona L.; Shah, Jyoti & Gillaspy, Glenda
Object Type: Article
System: The UNT Digital Library
Neuromodulation Methods to Suppress Tinnitus in Somatosensory Subtypes: A Case Series (open access)

Neuromodulation Methods to Suppress Tinnitus in Somatosensory Subtypes: A Case Series

Article examines a case series of adults treated for tinnitus using varied neuromodulatory interventions, to explain relationships between etiological factors for tinnitus and differential responses to these interventions.
Date: December 7, 2016
Creator: Johnson, Mark Lawrence; Bodenhamer-Davis, Eugenia & Gates, Michael S.
Object Type: Article
System: The UNT Digital Library
Breakthroughs in Medicinal Chemistry: New Targets and Mechanisms, New Drugs, New Hopes–6 (open access)

Breakthroughs in Medicinal Chemistry: New Targets and Mechanisms, New Drugs, New Hopes–6

Sixth in a series of biannual editorials published in the journal Molecules.
Date: December 28, 2019
Creator: Vanden Eynde, Jean Jacques; Mangoni, Arduino A; Rautio, Jarkko; Leprince, Jérôme; Azuma, Yasu-Taka; García-Sosa, Alfonso T. et al.
Object Type: Article
System: The UNT Digital Library
Longitudinal Monostatic Acoustic Effective Bulk Modulus and Effective Density Evaluation of Underground Soil Quality: A Numerical Approach (open access)

Longitudinal Monostatic Acoustic Effective Bulk Modulus and Effective Density Evaluation of Underground Soil Quality: A Numerical Approach

This article introduces a novel method using longitudinal sound to detect underground soil voids to inspect underwater bed property in terms of effective bulk modulus and effective density of the material properties.
Date: December 25, 2020
Creator: Jin, Yuqi; Choi, Tae-Youl & Neogi, Arup
Object Type: Article
System: The UNT Digital Library
Manufacturing and Characterization of Hybrid Bulk Voxelated Biomaterials Printed by Digital Anatomy 3D Printing (open access)

Manufacturing and Characterization of Hybrid Bulk Voxelated Biomaterials Printed by Digital Anatomy 3D Printing

This article proposes non-destructive ultrasound effective density and bulk modulus imaging to evaluate 3D voxelated materials printed by J750 Digital Anatomy 3D Printer of Stratasys. This method provides the design map of voxelated materials and substantially broadens the applications of 3D digital printing in the clinical research area.
Date: December 30, 2020
Creator: Heo, Hyeonu; Jin, Yuqi; Yang, David; Wier, Christopher; Minard, Aaron; Dahotre, Narendra B. et al.
Object Type: Article
System: The UNT Digital Library
MARTIAL Eagles Class Performance Fall 2017 captions transcript

MARTIAL Eagles Class Performance Fall 2017

Video of the Fall 2017 Male Alliance for a Rigorous, Transformative and Interdisciplinary Approach to Learning (MARTIAL) class performance. This video contains creative works by student members that describe experiences from their freshmen year at the University of North Texas.
Date: December 13, 2017
Creator: University of North Texas. Male Alliance for a Rigorous, Transformative and Interdisciplinary Approach to Learning (MARTIAL)
Object Type: Video
System: The UNT Digital Library