UNT Scholarly Works - 4,520 Matching Results
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- Ab Initio Calculations and Kinetic Modeling of Thermal Conversion of Methyl Chloride: Implications for Gasification of Biomass
- This article investigates the thermal conversion of CH₃Cl.
- An ab Initio Investigation of Halocarbenes
- Article on an ab initio investigation of halocarbenes.
- ab initio Solubility Prediction of Non-Electrolytes in Ternary Solvents Using a Combination of Jouyban-Acree and Abraham Models
- Article on the ab initio solubility prediction of non-electrolytes in ternary solvents using a combination of Jouyban-Acree and Abraham models.
- Ab Initio Studies of Polarization and Piezoelectricity in Vinylidene Fluoride and BN-Based Polymers
- Article on ab initio studies of polarization and piezoelectricity in vinylidene fluoride and BN-based polymers.
- An ab Initio Study of Sulfinic Acid and Related Species
- Article on an ab initio study of sulfinic acid and related species.
- An ab initio study of the ionization of sodium superoxide
- Article on an ab initio study of the ionization of sodium superoxide.
- An ab initio study of the reaction of atomic hydrogen with sulfur dioxide
- Article on an ab initio study of the reaction of atomic hydrogen with sulfur dioxide.
- Ab initio transport properties of nanostructures from maximally localized Wannier functions
- Article on ab initio transport properties of nanostructures from maximally localized Wannier functions.
- ABA Is Required for Plant Acclimation to a Combination of Salt and Heat Stress
- This article highlights the important role abscisic acid plays in the acclimation of plants to a combination of two different abiotic stresses.
- ABA is required for the accumulation of APX1 and MBF1c during a combination of water deficit and heat stress
- This article studies the response of mutants impaired in ABA signalling (abi1-1) and biosynthesis (aba1-1) to a combination of water deficit and heat stress.
- Aberrant Salience Inventory: A meta-analysis to investigate its psychometric properties and identify screening cutoff scores
- Article describes how the Aberrant Salience Inventory (ASI) is a useful tool to measure salience abnormalities among the general population. The authors claim that there is strong clinical and scientific evidence that salience alteration is linked to psychosis.
- Aberturas del dosel y espectro de la luz en el sotobosque de una selva nublada andina de Venezuela
- Article on canopy gaps and understory light spectrum in a Venezuelan Andean cloud forest.
- Abraham Model Correlations for Describing Solute Transfer into 2-Butoxyethanol from Both Water and the Gas Phase at 298 K
- Article on Abraham model correlations for describing solute transfer into 2-butoxyethanol from both water and the gas phase at 298 K.
- Abraham Model Correlations for Estimating Solute Transfer of Neutral Molecules into Anhydrous Acetic Acid from Water and from the Gas Phase
- Article on Abraham model correlations for estimating solute transfer of neutral molecules into anhydrous acetic acid from water and from the gas phase.
- Abraham model correlations for predicting gas-to-liquid partition coefficients and activity coefficients of organic solutes dissolved in 1-(2-methoxyethyl)-1-methylpyrrolidinium tris(pentafluoroethyl) trifluorophosphate
- Article on Abraham model correlations for predicting gas-to-liquid partition coefficients and activity coefficients of organic solutes.
- Abraham model correlations for solute partitioning into o-xylene, m-xylene and p-xylene from both water and the gas phase
- Article on Abraham model correlations for solute partitioning into o-xylene, m-xylene and p-xylene from both water and the gas phase.
- Abraham Model Correlations for Solute Transfer into 2-Ethoxyethanol from Water and from the Gas Phase
- Article on Abraham model correlations for solute transfer into 2-ethoxyethanol from water and from the gas phase.
- Abraham Model Correlations for Transfer of Neutral Molecules and Ions to Sulfolane
- Article on Abraham model correlations for the transfer of neutral molecules and ions to sulfolane.
- Abraham Model Correlations for Triethylene Glycol Solvent Derived from Infinite Dilution Activity Coefficient, Partition Coefficient and Solubility Data Measured at 298.15 K
- This article describes the use of a gas chromatographic headspace analysis method to experimentally determine gas-to-liquid partition coefficients and infinite dilution activity coefficients for 29 liquid organic solutes dissolved in triethylene glycol at 298.15 K.
- Abraham Model Descriptors for Melatonin; Prediction of Solution, Biological and Thermodynamic Properties
- Article using literature solubilities to obtain properties or descriptors of melatonin.
- Abraham Model Linear Free Energy Relationships as a Means of Extending Solubility Studies to Include the Estimation of Solute Solubilities in Additional Organic Solvents
- This article calculates Abraham model solute descriptors for 5-nitro-8-hydroxyquinoline, 2-methyl-6-nitroaniline, and terephthaldialdehyde using experimental solubility data taken from papers published in The Journal of Chemical Thermodynamics in 2016.
- Abraham Solvation Parameter Model: Calculation of L Solute Descriptors for Large C11 to C42 Methylated Alkanes from Measured Gas–Liquid Chromatographic Retention Data
- This article determines Abraham model L solute descriptors for 149 additional C11 to C42 monomethylated and polymethylated alkanes based on published Kovat’s retention indices based upon gas–liquid chromatographic measurements.
- Abraham Solvation Parameter Model: Examination of Possible Intramolecular Hydrogen-Bonding Using Calculated Solute Descriptors
- This article calculates Abraham model solute descriptors using published solubility data for 4,5-dihydroxyanthraquinone-2-carboxylic acid dissolved in several organic solvents of varying polarity and hydrogen-bonding character.
- Abraham Solvation Parameter Model: Prediction of Enthalpies of Vaporization and Sublimation of Mono-Methyl Branched Alkanes Using Measured Gas Chromatographic Data
- Article determines Abraham model L solute descriptors for 174 additional mono-methyl branched alkanes based on published linear-programmed gas chromatographic retention indices.
- Abscisic acid regulates secondary cell-wall formation and lignin deposition in Arabidopsis thaliana through phosphorylation of NST1
- Article using a combination of biochemical and genetic approaches to show how ABA can regulate lignin biosynthesis. This work provides a basis for designing trees and other biomass plants that are better adapted to stress and climate change. This article includes a correction on the first page.
- Absolute band alignment at semiconductor-water interfaces using explicit and implicit descriptions for liquid water
- Article presents a rigorous and systematic study of the band alignment of semiconductors in aqueous solutions by contrasting a range of hybrid explicit/implicit models against explicit atomistic simulations based on density-functional theory.
- Absorption and Emission in the Non-Poissonian Case
- Article on absorption and emission in the Non-Poissonian Case.
- Absorption and emission modulation in a MoS2–GaN (0001) heterostructure by interface phonon–exciton coupling
- Article reporting the change in the transient absorption characteristics of monolayer MoS2 and the modified PL emission characteristics in a monolayer MoS2–GaN (0001) heterostructure due to the coupling of carriers with the phonon modes and the energy exchange at the interface. The results demonstrate the relevance of interface coupling between the semiconductors for the development of optical and electronic applications.
- An abstract index theorem on non-compact Riemannian manifolds
- Article on an abstract index theorem on non-compact Riemannian manifolds.
- Academic Librarians as STEM Retention Partners
- This column article discusses how academic librarians can assist with increasing student retention in STEM fields.
- Academic Librarians Creating Value through Commercialization Partnerships
- This paper focuses on how the University of North Texas (UNT) Libraries was able to develop a successful partnership with the UNT Office of Innovation and Commercialization (OIC) and move outside the Libraries’ normal sphere of influence to help create a patent internship program for students. The paper is published in the Texas Library Journal Special Edition for Summer 2020, and it was a contributed paper at the Texas Library Association 2020 Virtual Summer of Learning conference.
- Accelerated reliability testing of Cu-Al bimetallic contact by a micropattern corrosion testing platform for wire bond device application
- This article presents a novel method of in-situ investigation of the device corrosion process to capture the real time mechanistic information not obtained in standard reliability testing.
- 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.
- Accelerator-based neutron source using a cold deuterium target with degenerate electrons
- This article discusses recent reports of potential cold deuterium targets.
- Accelerometer-Based Automated Counting of Ten Exercises without Exercise-Specific Training or Tuning
- Article presents research that creates an automatic repetition counting system that is flexible enough to measure multiple distinct and repeating movements during physical therapy without being trained on the specific motion.
- Access to Geographical Information in Library Catalogs: a Case Study
- Conference paper exploring three case studies on how methods of retrieval of geographic data offered by libraries. The online catalog (Case no. 1) includes various materials available to users. Case no. 2 is Special Collections in general, including the Portal to Texas History. Case no. 3 is a particular collection digitized by UNT: The map collection of the University of Texas at Arlington.
- Accessibility and Mechanical Stability of Nanoporous Zinc Oxide and Aluminum Oxide Coatings Synthesized via Infiltration of Polymer Templates
- Article describes how the conformal nanoporous inorganic coatings with accessible pores that are stable under applied thermal and mechanical stresses represent an important class of materials used in the design of sensors, optical coatings, and biomedical systems. Authors synthesize porous AlOx and ZnO coatings by the sequential infiltration synthesis (SIS) of two types of polymers that enable the design of porous conformal coatings.
- Accessing Physical Activity and Health Disparities among Underserved Hispanic Children: The Role of Actual and Perceived Motor Competence
- Paper describes study examining the relationship of actual motor competence and perceived motor competence with PA participation and health-related quality of life (HRQoL) among underserved Hispanic children who were born in the U.S.
- The accessory role of the diaphragmaticus muscle in lung ventilation in the estuarine crocodile Crocodylus porosus
- This article explores lung ventilation in crocodilians through direct measurements of ventilation, metabolic rate, and arterial blood gases of juvenile estuarine crocodiles in varying conditions. The results suggest that, in C. porosus, costal ventilation alone is able to support metabolic demands at rest, and the diaphragmaticus is largely an accessory muscle used at times of elevated metabolic demand.
- Accidentals on Purpose: Perfect Your Lever or Pedal Technique
- This article discusses strategies for harpists to improve their lever and pedal technique.
- Accountable Science: The COMPETES Act Needs to Demonstrate an Accountability Attitude
- Article on the U.S. National Science Foundation's (NSF) Broader Impacts Merit Review Criterion in relation to the America COMPETES Reauthorization Act of 2010.
- Accumulation of Flavonols over Hydroxycinnamic Acids Favors Oxidative Damage Protetion under Abiotic Stress
- This article reports on the characterization of the different antioxidant mechanisms of tomato plants subjected to heat stress, salinity stress, or a combination of both stresses.
- Accumulation of α-Keto Acids as Essential Components in Cyanide Assimilation by Pseudomonas fluorescens NCIMB 11764
- Article on the accumulation of α-Keto acids as essential components in cyanide assimilation by Pseudomonas fluorescens NCIMB 11764.
- Accumulator, Transporter, Substrate, and Reactor: Multidimensional Perspectives and Approaches to the Study of Bark
- This article is a short review that explores different perspectives and approaches to the study of bark and what they reveal about the myriad ways bark surfaces influence the quality of sub-canopy precipitation.
- Accuracy-Constrained Efficiency Optimization and GPU Profiling of CNN Inference for Detecting Drainage Crossing Locations
- Article describes how the accurate and efficient determination of hydrologic connectivity has garnered significant attention from both academic and industrial sectors due to its critical implications for environment management. To address these challenges, the focus of the author's study is on detecting drainage crossings through the application of advanced convolutional neural networks.
- Accuracy of long-term volunteer water monitoring data: A multiscale analysis from a statewide citizen science program
- Article describes study which assesses the relative accuracy of volunteer water quality data collected by the Texas Stream Team (TST) citizen science program from 1992–2016 across the State of Texas by comparing it to professional data from corresponding stations during the same time period.
- Accurate Enthalpies of Formation of Alkali and Alkaline Earth Metal Oxides and Hydroxides: Assessment of the Correlation Consistent Composite Approach (ccCA)
- Article on accurate enthalpies of formation of alkali and alkaline earth metal oxides and hydroxides and an assessment of the correlation consistent composite approach (ccCA).
- Accurate quantum chemical energies for tetrapeptide conformations: why MP2 data with an insufficient basis set should be handled with caution
- This article discusses potential problems if the widely-applied MP2 approach is used in such situations with basis sets of insufficient size.
- Acetaldehyde oxidation at elevated pressure
- A detailed chemical kinetic model for oxidation of CH3CHO at intermediate to high temperature and elevated pressure has been developed and evaluated by comparing predictions to novel high-pressure flow reactor experiments as well as shock tube ignition delay measurements and jet-stirred reactor data from literature. The flow reactor experiments were conducted with a slightly lean CH3CHO/O2 mixture highly diluted in N2 at 600–900 K and pressures of 25 and 100 bar. This is the accepted manuscript version of the published article.
- Achieving extraordinary structural efficiency in a wrought magnesium rare earth alloy
- Article describes development of an ultrafine-grained magnesium alloy with an extraordinary strength and ductility combination, exceptional high specific strength, zero yield strength asymmetry and excellent high strain rate superplasticity.