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Simulation of the formation of antihydrogen via magnetobound positronium
This article simulates Antihydrogen formation involving magnetobound positronium by computing classical trajectories.
Date:
September 9, 2021
Creator:
Aguirre, F. F. & Ordonez, Carlos A.
Object Type:
Article
System:
The UNT Digital Library
Real event detection and the treatment of congestive heart failure: an efficient technique to help cardiologists to make crucial decisions
Paper discussing the treatment of congestive heart failure. Abstract: Using a method of entropic analysis of time series we establish the correlation between heartbeat long-range memory and mortality risk in patients with congestive heart failure.
Date:
September 2002
Creator:
Allegrini, Paolo; Balocchi, Rita; Chillemi, Santi; Grigolini, Paolo; Hamilton, P.; Maestri, Roberto et al.
Object Type:
Paper
System:
The UNT Digital Library
Non-Gaussian statistics of anomalous diffusion: The DNA sequences of prokaryotes
This article discusses a non-Gaussian indicator to measure the deviation from Gaussian statistics of a diffusion process generated by dichotomous fluctuations with infinite memory.
Date:
September 1998
Creator:
Allegrini, Paolo; Buiatti, Marco, 1972-; Grigolini, Paolo & West, Bruce J.
Object Type:
Article
System:
The UNT Digital Library
Photonic Band Gaps and Resonance Modes in 2D Twisted Moiré Photonic Crystal
Article studying 2D twisted moiré photonic crystals without physical rotation and simulating their photonic band gaps in photonic crystals formed at different twisted angles, different gradient levels, and different dielectric filling factors.
Date:
September 23, 2021
Creator:
Alnasser, Khadijah; Kamau, Steve; Hurley, Noah; Cui, Jingbiao & Lin, Yuankun
Object Type:
Article
System:
The UNT Digital Library
Deep Minima and Vortices for Positronium Formation in Low-Energy Positron-Hydrogen Collisions
Article using the two-channel Kohn inverse and Kohn variational methods to investigate ground-state positronium (Ps) formation in positron-hydrogen collisions in the Ore gap. This is the Accepted Manuscript Version of the article.
Date:
September 30, 2019
Creator:
Alrowaily, Albandari W.; Quintanilla, Sandra J. & Van Reeth, P.
Object Type:
Article
System:
The UNT Digital Library
Aging and Rejuvenation with Fractional Derivatives
This article discusses aging rejuvenation with fractional derivatives.
Date:
September 10, 2004
Creator:
Aquino, Gerardo; Bologna, Mauro; Grigolini, Paolo & West, Bruce J.
Object Type:
Article
System:
The UNT Digital Library
Direct Measurement of Group Delay Dispersion in Metamagnetics for Ultrafast Pulse Shaping
This article explores the use of magnetic resonant metamaterials, so called metamagnetics, as dispersive elements for optical pulse shaping.
Date:
September 24, 2012
Creator:
Brown, Dean P.; Walker, Mark A.; Urbas, Augustine M.; Kildishev, Alexander V.; Xiao, Shumin & Drachev, Vladimir P.
Object Type:
Article
System:
The UNT Digital Library
Electronic transport in extended systems: Application to carbon nanotubes
Article on electronic transport in extended systems and the application to carbon nanotubes.
Date:
September 15, 1999
Creator:
Buongiorno Nardelli, Marco
Object Type:
Article
System:
The UNT Digital Library
A Miniature Permanent Magnet Assembly with Localized and Uniform Field with an Application to Optical Pumping of Helium
Article using simulations and experimental measurements to design, build, and test a compact and uniform magnetic field source and then apply it to the optical pumping of atomic helium.
Date:
September 24, 2021
Creator:
Cameron, Garnet; Cuevas, Jonathan; Pound, Jeffrey Jr. & Shiner, David
Object Type:
Article
System:
The UNT Digital Library
Advanced modeling of materials with PAOFLOW 2.0: New features and software design
This article describes the recent re-design of the code and the new features and improvements in performance of PAOFLOW, a software tool that constructs tight-binding Hamiltonians from self-consistent electronic wavefunctions by projecting onto a set of atomic orbitals.
Date:
September 2, 2021
Creator:
Cesaroli, Frank T.; Supka, Andrew; Jayaraj, Anooja; Costa, Marcio; Siloi, Ilaria; Sławińska, Jagoda et al.
Object Type:
Article
System:
The UNT Digital Library
Encapsulated perovskite in NiO nanotube for topological meta-photonic devices
Data management plan for the grant, "Encapsulated perovskite in NiO nanotube for topological meta-photonic devices." Research studying meta-photonic devices with high absorption and topological photonic devices using encapsulated perovskites in NiO nanotubes. The goal is to achieve high-efficiency solar cells and electrically pumped laser in perovskite/NiO nanotubes patterned in the graded photonic super-crystal. The success of this project will lead to high-efficiency integrated lasers and solar cell devices. It also enhances the abilities in the education arena by enriching program offerings in nanotechnology, clean-energy, and photonics technology.
Date:
2021-09-01/2024-08-31
Creator:
Cui, Jingbiao & Lin, Yuankun
Object Type:
Text
System:
The UNT Digital Library
Anisotropic Optical Properties of 2D Silicon Telluride
Article reports an ab initio computational study of the optical dielectric properties of Silicon telluride (Si2Te3) using the GW approximation and the Bethe-Salpeter equation (BSE).
Date:
September 27, 2020
Creator:
Cui, Jingbiao; Bhattarai, Romakanta; Chen, Jiyang; Hoang, Thang B. & Shen, Xiao
Object Type:
Article
System:
The UNT Digital Library
Strain fields around high-energy ion tracks in α-quartz
This article discusses strain fields around high-energy ion tracks in α-quartz.
Date:
September 21, 2006
Creator:
Follstaedt, David M.; Norman, A. K.; Doyle, B. L. & McDaniel, Floyd Del. (Floyd Delbert), 1942-
Object Type:
Article
System:
The UNT Digital Library
Holographic fabrication of 3D photonic crystals through interference of multi-beams with 4 + 1, 5 + 1 and 6 + 1 configurations
This article fabricates 3D photonic crystals or quasi-crystals through single beam and single optical element based holographic lithography.
Date:
September 9, 2014
Creator:
George, David; Lutkenhaus, Jeffrey; Lowell, David; Moazzezi, Mojtaba; Adewole, Murthada; Philipose, Usha et al.
Object Type:
Article
System:
The UNT Digital Library
Complexity Synchronization: Information Transmission among Complex Systems
Data management plan for the grant, "Complexity Synchronization: Information Transmission among Complex Systems."
Date:
2023-09-29/2024-09-28
Creator:
Grigolini, Paolo
Object Type:
Text
System:
The UNT Digital Library
Towards the thermodynamics of localization processes
In this article, the authors study the entropy time evolution of a quantum mechanical model, which is frequently used as a prototype for Anderson's localization.
Date:
September 2000
Creator:
Grigolini, Paolo; Pala, Marco G.; Palatella, Luigi & Roncaglia, Roberto
Object Type:
Article
System:
The UNT Digital Library
Mechanical Properties of Chemically Modified Clay
Article uses first principles methods to compare the mechanical properties of lizardite Mg3(Si2O5)(OH)4, a polymorph of serpentine family, with the new compounds derived by substituting Mg ions with isovalent elements from different chemical groups.
Date:
September 23, 2019
Creator:
Gusmão, M. S.; Gopal, Priya; Siloi, Ilaria; Curtarolo, Stefano; Fornari, Marco & Buongiorno Nardelli, Marco
Object Type:
Article
System:
The UNT Digital Library
Thermal annealing behavior of an oxide layer under silicon
This article discusses the thermal annealing behavior of an oxide layer under silicon.
Date:
September 27, 1982
Creator:
Hamdi, A. H.; McDaniel, Floyd Del. (Floyd Delbert), 1942-; Pinizzotto, Russell F.; Matteson, Samuel E.; Lam, H. W. & Malhi, S. D. S.
Object Type:
Article
System:
The UNT Digital Library
Holographically Formed Three-Dimensional Penrose-Type Photonic Quasicrystal Through a Lab-Made Single Diffractive Optical Element
This describes the use of a holographic lithography method to fabricate large-area three-dimensional Penrose-type photonic quasicrystals.
Date:
September 10, 2010
Creator:
Harb, Ahmad; Torres, Faraon; Ohlinger, Kris; Lin, Yuankun; Lozano, Karen; Xu, Di et al.
Object Type:
Article
System:
The UNT Digital Library
Artificially structured boundary plasma trap
This article presents a computer simulation of single-species non-neutral plasma confinement using an artificially structured boundary. The results support the prospect of developing plasma space-charge based confinement, with an unmagnetized plasma of one species of charged particles confined by an electric field produced by an edge-confined plasma of a second species of charged particles.
Date:
September 20, 2019
Creator:
Hedlof, R. M. & Ordonez, Carlos A.
Object Type:
Article
System:
The UNT Digital Library
Apparatus and Method for Implementation of Elements, Species and Compositions in Nanostructured Materials
Patent relating to an apparatus and method for implantation of elements, species and compositions in nanostructured materials.
Date:
December 16, 2004
Creator:
Imholt, Timothy
Object Type:
Patent
System:
The UNT Digital Library
Nanotubes in Microwave Fields: Light Emission, Intense Heat, Outgassing, and Reconstruction
Article discussing nanotubes in microwave fields and light, emission, intense heat, outgassing, and reconstruction.
Date:
September 27, 2003
Creator:
Imholt, Timothy; Dyke, Christopher A.; Hasslacher, Brosl; Pérez, José M.; Price, D. W.; Roberts, James A. et al.
Object Type:
Article
System:
The UNT Digital Library
Dissociation of Water on Defective Carbon Substrates
Article on the dissociation of water on defective carbon substrates.
Date:
September 23, 2005
Creator:
Kostov, Milen; Santiso, Erik; George, A. M.; Gubbins, Keith E. & Buongiorno Nardelli, Marco
Object Type:
Article
System:
The UNT Digital Library
The Ultraviolet-To-Mid-Infrared Spectral Energy Distribution of Weak Emission Line Quasars
This article presents Spitzer Space Telescope photometry of 18 Sloan Digital Sky Survey quasars which have weak or undetectable high-ionization emission lines in their rest-frame ultraviolet spectra.
Date:
September 23, 2011
Creator:
Lane, Ryan A.; Shemmer, Ohad; Diamond-Stanic, Aleksandar M.; Fan, Xiaohui; Anderson, Scott F.; Brandt, William Nielsen et al.
Object Type:
Article
System:
The UNT Digital Library