The pds2 mutation is a lesion in the Arabidopsis homogentisate solanesyltransferase gene involved in plastoquinone biosynthesis (open access)

The pds2 mutation is a lesion in the Arabidopsis homogentisate solanesyltransferase gene involved in plastoquinone biosynthesis

Article on the pds2 mutation as a lesion in the Arabidopsis homogentisate solanesyltransferase gene involved in plastoquinone biosynthesis.
Date: April 19, 2007
Creator: Tian, Li; DellaPenna, Dean & Dixon, R. A.
System: The UNT Digital Library
Overlapping geographic clusters of food security and health: Where do social determinants and health outcomes converge in the U.S? (open access)

Overlapping geographic clusters of food security and health: Where do social determinants and health outcomes converge in the U.S?

This article identifies geographic clusters of food insecurity and health across U.S. counties to identify potential shared mechanisms for geographic disparities in health and food insecurity.
Date: June 14, 2018
Creator: Leonard, Tammy; Hughes, Amy; Donegan, Connor; Santillan, Alejandro & Pruitt, Sandi L.
System: The UNT Digital Library
Dioxygen: What Makes This Triplet Diradical Kinetically Persistent? (open access)

Dioxygen: What Makes This Triplet Diradical Kinetically Persistent?

This article examines experimental heats of formation and enthalpies obtained from G4 calculations to find that the resonance stabilization of the two unpaired electrons in triplet O₂, relative to the unpaired electrons in two hydroxyl radicals, amounts to 100 kcal/mol.
Date: June 14, 2017
Creator: Borden, Weston T.; Hoffmann, Roald; Stuyver, Thijs & Chen, Bo
System: The UNT Digital Library
Fabrication of Wood-Rubber Composites Using Rubber Compound as a Bonding Agent Instead of Adhesives (open access)

Fabrication of Wood-Rubber Composites Using Rubber Compound as a Bonding Agent Instead of Adhesives

This article describes fabricating wood-rubber composites using rubber processing to improve water resistance and mechanical properties.
Date: June 14, 2016
Creator: Shao, Dongwei; Xu, Min; Cai, Liping & Shi, Sheldon Q.
System: The UNT Digital Library
Competencies Required for Digital Curation: An Analysis of Job Advertisements (open access)

Competencies Required for Digital Curation: An Analysis of Job Advertisements

Article discussing competencies required for digital curation. The results of the analysis show that digital curation jobs are characterized by a complex interplay of various skills and knowledge. The findings of this study present emerging requirements for a qualified workforce in the field of digital curation.
Date: June 14, 2013
Creator: Kim, Jeonghyun; Warga, Edward & Moen, William E.
System: The UNT Digital Library
Specialized Research Datasets in the CiteSeer˟ Digital Library (open access)

Specialized Research Datasets in the CiteSeer˟ Digital Library

This article provides an overview of some of the specialized datasets that were created for various projects related to the CiteSeer˟ digital library.
Date: June 14, 2012
Creator: Bhatia, Sumit; Caragea, Cornelia; Chen, Hung-Hsuan; Wu, Jian; Treeratpituk, Pucktada; Wu, Zhaohui et al.
System: The UNT Digital Library
Transcriptome of Endophyte-Positive and Endophyte-Free Tall Fescue Under Field Stresses (open access)

Transcriptome of Endophyte-Positive and Endophyte-Free Tall Fescue Under Field Stresses

This article is a study that represents the first transcriptome analysis of E+ and E− Texoma tall fescue under freezing and chilling temperatures in the natural field environment.
Date: June 14, 2022
Creator: Islam, Shofiqul; Krom, Nick; Kwon, Taegun; Li, Guifen & Saha, Malay
System: The UNT Digital Library
The Hard X-Ray Spectral Slope as an Accretion Rate Indicator in Radio-Quiet Active Galactic Nuclei (open access)

The Hard X-Ray Spectral Slope as an Accretion Rate Indicator in Radio-Quiet Active Galactic Nuclei

This article presents XMM-Newton observations of two luminous and high accretion rate radio-quiet active galactic nuclei at z ~ 2.
Date: June 14, 2006
Creator: Shemmer, Ohad; Brandt, William Nielsen; Netzer, Hagai; Maiolino, Roberto & Kaspi, Shai
System: The UNT Digital Library
Quantum algorithm for electronic band structures with local tight-binding orbitals (open access)

Quantum algorithm for electronic band structures with local tight-binding orbitals

Article says that while the main thrust of quantum computing research in materials science is to accurately measure the classically intractable electron correlation effects due to Coulomb repulsion, designing optimal quantum algorithms for simpler problems with well-understood solutions is a useful tactic to advance our quantum “toolbox”. In this paper, the authors adopt a direct space approach, using a novel hybrid first/second-quantized qubit mapping which allows us to construct a single Hamiltonian, and a single cost-function, suitable for solving the entire electronic band structure.
Date: June 14, 2022
Creator: Sherbert, Kyle; Jayaraj, Anooja & Buongiorno Nardelli, Marco
System: The UNT Digital Library
A role for ascorbate conjugates of (+)-catechin in proanthocyanidin polymerization (open access)

A role for ascorbate conjugates of (+)-catechin in proanthocyanidin polymerization

Article describes how both biochemically and genetically, that ascorbate (AsA) is an alternative “starter unit” to flavan-3-ol monomers for leucocyanidin-derived (+)-catechin subunit extension in the Arabidopsis thaliana anthocyanidin synthase (ans) mutant. The authors' findings advance the knowledge of (+)-catechin-type PA extension and indicate that PA oligomerization does not necessarily proceed by sequential addition of a single extension unit. AsA-[C]n defines a new type of PA intermediate which we term “sub-PAs”.
Date: June 14, 2022
Creator: Yu, Keji; Dixon, R. A. & Duan, Changquing
System: The UNT Digital Library