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Generalization of Entropy Based Divergence Measures for Symbolic Sequence Analysis (open access)

Generalization of Entropy Based Divergence Measures for Symbolic Sequence Analysis

Article on the generalization of entropy based divergence measures for symbolic sequence analysis.
Date: September 17, 2013
Creator: Ré, Miguel A. & Azad, Rajeev K.
Object Type: Article
System: The UNT Digital Library
An inductive proof of the Cayley-Hamilton theorem (open access)

An inductive proof of the Cayley-Hamilton theorem

In this article, the author investigates a computational proof of the Cayley-Hamilton theroem, based on induction.
Date: July 2014
Creator: Anghel, Nicolae
Object Type: Article
System: The UNT Digital Library
Newton flow of the Riemann zeta function: separatrices control the appearance of zeros (open access)

Newton flow of the Riemann zeta function: separatrices control the appearance of zeros

This article applies the continuous Newton method to the Riemann zeta function and discusses the emerging patterns emphasizing especially the structuring of the non-trivial zeros by the separatrices.
Date: October 14, 2014
Creator: Neuberger, J. W.; Feiler, C.; Llopis, A.; Maier, H. & Schleich, W. P.
Object Type: Article
System: The UNT Digital Library
Role of Exponential Type Random Invexities for Asymptotically Sufficient Efficiency Conditions in Semi-Infinite Multi-Objective Fractional Programming (open access)

Role of Exponential Type Random Invexities for Asymptotically Sufficient Efficiency Conditions in Semi-Infinite Multi-Objective Fractional Programming

This article introduces several notions of random exponential type asymptotic invexities to establish results to the context of a class of asymptotically sufficient efficiency conditions in semi-infinite multi-objective fractional programing.
Date: September 2, 2016
Creator: Verma, Ram U. & Seol, Youngsoo
Object Type: Article
System: The UNT Digital Library
Deciphering pathogenicity and antibiotic resistance islands in methicillin-resistant Staphylococcus aureus genomes (open access)

Deciphering pathogenicity and antibiotic resistance islands in methicillin-resistant Staphylococcus aureus genomes

This article explores the use of an information-entropy-based gene clustering method for genomic island detection in MRSA.
Date: November 16, 2017
Creator: Jani, Mehul; Sengupta, Soham; Hu, Kelsey & Azad, Rajeev K.
Object Type: Article
System: The UNT Digital Library

Autonomous Robot Localization Using WiFi Fingerprinting

This paper discusses autonomous robot localization using WiFi fingerprinting.
Date: April 14, 2011
Creator: Bunkley, Terrence; Wright, Alex & Namuduri, Kamesh
Object Type: Paper
System: The UNT Digital Library
Parametric nondifferentiable multiobjective fractional programming under (b;Ψ; Φ; ρ)-univexity (open access)

Parametric nondifferentiable multiobjective fractional programming under (b;Ψ; Φ; ρ)-univexity

This article is concerned with optimality conditions and duality results for nondifferentiable multi-objective fractional programming problems.
Date: September 27, 2018
Creator: Antczak, Tadeusz & Verma, Ram U.
Object Type: Article
System: The UNT Digital Library
Ultra-Fast Alterations in mRNA Levels Uncover Multiple Players in Light Stress Acclimation in Plants (open access)

Ultra-Fast Alterations in mRNA Levels Uncover Multiple Players in Light Stress Acclimation in Plants

This article contains RNA sequencing analysis of Arabidopsis thaliana plants subjected to light stress in order to identify and characterize rapid changes in the steady-state level of different transcripts in response to light stress.
Date: September 26, 2015
Creator: Suzuki, Nobuhiro; Devireddy, Amith R.; Inupakutika, Madhuri A.; Baxter, Aaron; Miller, Gad; Song, Luhua et al.
Object Type: Article
System: The UNT Digital Library
Interpreting genomic data via entropic dissection (open access)

Interpreting genomic data via entropic dissection

Article on interpreting genomic data via entropic dissection.
Date: October 3, 2012
Creator: Azad, Rajeev K. & Li, Jing
Object Type: Article
System: The UNT Digital Library
Almost Holomorphic Poincaré Series Corresponding to Products of Harmonic Siegel–Maass Forms (open access)

Almost Holomorphic Poincaré Series Corresponding to Products of Harmonic Siegel–Maass Forms

This article investigates Poincaré series, particularly the study of Siegel–Poincaré series of degree 2 attached to products of terms of Fourier series of harmonic Siegel–Maass forms and holomorphic Siegel modular forms
Date: April 15, 2016
Creator: Bringmann, Kathrin; Richter, Olav K. & Westerholt-Raum, Martin
Object Type: Article
System: The UNT Digital Library
Phylogenetic analysis of eukaryotic NEET proteins uncovers a link between a key gene duplication event and the evolution of vertebrates (open access)

Phylogenetic analysis of eukaryotic NEET proteins uncovers a link between a key gene duplication event and the evolution of vertebrates

This article describes the use of three members of the human NEET protein family (CISD1, mitoNEET; CISD2, NAF-1 or Miner 1; and CISD3, Miner2) as guides to conduct a phylogenetic analysis of eukaryotic NEET proteins and their evolution.
Date: February 16, 2017
Creator: Inupakutika, Madhuri A.; Sengupta, Soham; Nechushtai, Rachel; Jennings, Patricia A.; Onuchic, José N.; Azad, Rajeev K. et al.
Object Type: Article
System: The UNT Digital Library
Phylogenetic analysis of the CDGSH iron-sulfur binding domain reveals its ancient origin (open access)

Phylogenetic analysis of the CDGSH iron-sulfur binding domain reveals its ancient origin

This article reports on the origin, evolution, and diversification of the iron-sulfur (2Fe-2S) binding motif CDGSH.
Date: November 28, 2017
Creator: Sengupta, Soham; Nechushtai, Rachel; Jennings, Patricia A.; Onuchic, José N.; Padilla, Pamela A.; Azad, Rajeev K. et al.
Object Type: Article
System: The UNT Digital Library
Interactions between mitoNEET and NAF-1 in cells (open access)

Interactions between mitoNEET and NAF-1 in cells

This article uses yeast two-hybrid to demonstrate through vivo bimolecular fluorescence complementation (BiFC), direct coupling analysis (DCA), RNA-sequencing, ROS and iron imaging, and single and double shRNA lines with suppressed mNT, NAF-1 and mNT/NAF-1 expression, that mNT and NAF-1 directly interact in mammalian cells and could function in the same cellular pathway.
Date: April 20, 2017
Creator: Karmi, Ola; Holt, Sarah H.; Song, Luhua; Tamir, Sagi; Luo, Yuting; Bai, Fang et al.
Object Type: Article
System: The UNT Digital Library
The Riemann hypothesis illuminated by the Newton flow of ζ (open access)

The Riemann hypothesis illuminated by the Newton flow of ζ

This article analyzes the Newton flow of the Riemann zeta function and rederives in an elementary way the Riemann-von Mangoldt estimate of the number of non-trivial zeros below a given imaginary part.
Date: October 1, 2015
Creator: Neuberger, J. W.; Feiler, C.; Maier, H. & Schleich, W. P.
Object Type: Article
System: The UNT Digital Library

Comparison of Machine Learning Algorithms for Identifying Cancer Types

Poster for the 2014 MidSouth Computational Biology and Bioinformatics Society (MCBIOS) Annual Conference. This poster discusses a comparison of machine learning algorithms for identifying cancer types.
Date: March 2014
Creator: Saxena, Garima; Helsing, Joseph; Reyes, Omar Costilla & Azad, Rajeev K.
Object Type: Poster
System: The UNT Digital Library
Environmental vibrios represent a source of antagonistic compounds that inhibit pathogenic Vibrio cholerae and Vibrio parahaemolyticus strains (open access)

Environmental vibrios represent a source of antagonistic compounds that inhibit pathogenic Vibrio cholerae and Vibrio parahaemolyticus strains

This article predicts that marine-derived bacteria should inhibit Vibrio pathogens and may be a source of unique antibiotic compounds.
Date: March 10, 2017
Creator: Burks, David J.; Norris, Stephen; Kauffman, Kathryn M.; Joy, Abigail; Arevalo, Philip; Azad, Rajeev K. et al.
Object Type: Article
System: The UNT Digital Library
A random walk version of Robbins' problem: small horizon (open access)

A random walk version of Robbins' problem: small horizon

This article considers an analogous problem in which the observed random variables are the steps of a symmetric random walk. Assuming continuously distributed step sizes, it describes the optimal stopping rules for the cases n = 2 and n = 3 in two versions of the problem: a "full information" version in which the actual steps of the random walk are disclosed to the decision maker; and a "partial information" version in which only the relative ranks of the positions taken by the random walk are observed. When n = 3, the optimal rule and expected rank depend on the distribution of the step sizes. The authors give sharp bounds for the optimal expected rank in the partial information version, and fairly sharp bounds in the full information version.
Date: November 17, 2018
Creator: Allaart, Pieter C. & Allen, Andrew
Object Type: Article
System: The UNT Digital Library
Generalized parameter-free duality models in discrete minmax fractional programming based on second-order optimality conditions (open access)

Generalized parameter-free duality models in discrete minmax fractional programming based on second-order optimality conditions

This article discusses the construction of six generalized second-order parameter-free duality models, and proves several weak, strong, and strict converse duality theorems for a discrete minmax fractional programming problem using two partitioning schemes and various types of generalized second-order (ℱ, β, ɸ, 𝜌, θ, 𝑚)-univexity assumptions.
Date: November 8, 2016
Creator: Zalmai, G. J. & Verma, Ram U.
Object Type: Article
System: The UNT Digital Library
Activation of apoptosis in NAF-1-deficient human epithelial breast cancer cells (open access)

Activation of apoptosis in NAF-1-deficient human epithelial breast cancer cells

This article shows that small hairpin RNA-mediated suppresion of NAF-1 results in the activation of apoptosis in epithelial breast cancer cells and xenograft tumors.
Date: November 11, 2015
Creator: Holt, Sarah H.; Darash-Yahana, Merav; Sohn, Yang Sung; Song, Luhua; Karmi, Ola; Tamir, Sagi et al.
Object Type: Article
System: The UNT Digital Library
Curvature Bundle Morphisms for Hypersurface Generalized Dirac Operators (open access)

Curvature Bundle Morphisms for Hypersurface Generalized Dirac Operators

This article establishes uses a Gauss-like relationship to examine how the curvature bundle morphisms relate.
Date: 2016
Creator: Anghel, Nicolae
Object Type: Article
System: The UNT Digital Library
Maximum of a function (open access)

Maximum of a function

In this article, the author presents a generalization of a certain Putnam problem.
Date: January 2014
Creator: Anghel, Nicolae
Object Type: Article
System: The UNT Digital Library
ABA Is Required for Plant Acclimation to a Combination of Salt and Heat Stress (open access)

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.
Date: January 29, 2016
Creator: Suzuki, Nobuhiro; Bassil, Elias; Hamilton, Jason S.; Inupakutika, Madhuri A.; Zandalinas, Sara I.; Tripathy, Deesha et al.
Object Type: Article
System: The UNT Digital Library
Identification and characterization of a core set of ROS wave‐associated transcripts involved in the systemic acquired acclimation response of Arabidopsis to excess light (open access)

Identification and characterization of a core set of ROS wave‐associated transcripts involved in the systemic acquired acclimation response of Arabidopsis to excess light

Article reveal that the systemic transcriptomic response of plants to excess light stress is extensive in the context of systemic acquired acclimation and involves an early (2 min) and transient stage of transcript expression that includes thousands of genes.
Date: December 6, 2018
Creator: Zandalinas, Sara I.; Sengupta, Soham; Burks, David; Azad, Rajeev K. & Mittler, Ron
Object Type: Article
System: The UNT Digital Library
On the exact solution of certain generic nonlinear polynomial systems with cyclic symmetry (open access)

On the exact solution of certain generic nonlinear polynomial systems with cyclic symmetry

This article examines how in view of the fundamental theorem of algebra and basic Galois theory solving nonlinear systems of polynomial equations exactly means in general reducing them to one single equation in one variable.
Date: 2011
Creator: Anghel, Nicolae
Object Type: Article
System: The UNT Digital Library