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  Partner: UNT College of Arts and Sciences
 Collection: UNT Scholarly Works
The observation of silicon nanocrystals in siloxene
This article discusses the observation of silicon nanocrystals in siloxene using high resolution transmission electron microscopy. digital.library.unt.edu/ark:/67531/metadc84364/
Octahedral [TpRu(PMe3)2OR]n+ Complexes (Tp = hydridotris(pyrazolyl)borate; R = H or Ph; n = 0 or 1): Reactions at Ru(II) and Ru(III) Oxidation States with Substrates that Possess Carbon-Hydrogen Bonds
This article discusses octahedral [TpRu(PMe3)2OR]n+ Complexes (Tp = hydridotris(pyrazolyl)borate. digital.library.unt.edu/ark:/67531/metadc77187/
Olefin Substitution in (silox)3M(olefin) (silox = tBu3SiO; M = Nb, Ta): The Role of Density of States in Second vs Third Row Transition Metal Reactivity
This article discusses the role of density of states in second vs third row transition metal reactivity. digital.library.unt.edu/ark:/67531/metadc77142/
On a Family of Iterated Integrals
This article discusses a family of iterated integrals. Abstract: In this note we generalize an iterated integral identity proposed at a Putnam competition in 1941. digital.library.unt.edu/ark:/67531/metadc161692/
On Bär's Conformal Lower Bound for the Spectrum of Generalized Dirac Operators
This article discusses Bär's conformal lower bound for the spectrum of generalized Dirac operators. Abstract: We use the orthogonal splitting of a certain Clifford module as a direct sum of generalized spinors and twistors to give a short and natural proof to Bär's conformal lower bound for the spectrum of a generalized Dirac operator on a compact Riemannian manifold. digital.library.unt.edu/ark:/67531/metadc161690/
On Morley's Miracle Theorem
Article on Morley's Miracle Theorem. Abstract: We use work by A. Connes to explore possible generalizations of Morley's trisector theorem to triangles in arbitrary valued fields. We find that Morley's theorem is essentially an unique phenomenon. However, tri-sectioning procedures different from Morley's do exist for generic sets of triangles. digital.library.unt.edu/ark:/67531/metadc234926/
On-Off Switches for Secondary Cell Wall Biosynthesis
Article discussing on-off switches for secondary cell wall biosynthesis. digital.library.unt.edu/ark:/67531/metadc279696/
On the Constructibility with Ruler and Compass of a Minimum Chord in a Parabola
Article on the constructibility with ruler and compass of a minimum chord in a parabola. Abstract: In this note we give a constructive description of all the points inside a parabola admitting a minimum chord of fixed direction. digital.library.unt.edu/ark:/67531/metadc177421/
On the First Vafa-Witten Bound for Two-Dimensional Tori
This article discusses the first Vafa-Witten bound for two-dimensional tori. digital.library.unt.edu/ark:/67531/metadc174733/
On the mechanism for plasma hydrogenation of graphene
This article discusses the mechanism for plasma hydrogenation of graphene. digital.library.unt.edu/ark:/67531/metadc84155/
Onset of Ferrielectricity and the Hidden Nature of Nanoscale Polarization in Ferroelectric Thin Films
Article on the onset of ferrielectricity and the hidden nature of nanoscale polarization in ferroelectric thin films. digital.library.unt.edu/ark:/67531/metadc270777/
Optical imaging of motor cortical activation using functional near-infrared spectroscopy
This paper describes a study from a poster presentation. It discusses optical imaging of motor cortical activation using functional near-infrared spectroscopy. digital.library.unt.edu/ark:/67531/metadc174708/
Ordering of a prototypical conjugated molecular system during monolayer growth on the (1 x 2)- Au(110) surface
Article on the ordering of a prototypical conjugated molecular system during monolayer growth on the (1x2)-Au(110) surface. digital.library.unt.edu/ark:/67531/metadc234939/
The Origin and Composition of Cucurbit "Phloem" Exudate
This article discusses the origin and composition of cucurbit phloem exudate. digital.library.unt.edu/ark:/67531/metadc102305/
Oxygen Atom Transfer Energetics: Assessment of the Effect of Method and Solvent
This article discusses oxygen atom transfer energetics. digital.library.unt.edu/ark:/67531/metadc77147/
P02.123. The anti-diabetic and cholesterol-lowering effects of common and cassia cinnamon (Cinnamomum verum and C. aromaticum): a randomized controlled trial
This paper accompanies a poster presentation on the anti-diabetic and cholesterol-lowering effects of common and cassia cinnamon (Cinnamomum verum and C. aromaticum). digital.library.unt.edu/ark:/67531/metadc122161/
N-Palmitoylethanolamine depot injection increased its tissue levels and those of other acylethanolamide lipids
Article discussing how the N-palmitoylethanolamine depot injection increased its tissue levels and those of other acylethanolamide lipids. digital.library.unt.edu/ark:/67531/metadc277295/
Partition Coefficients of Organic Compounds in Four New Tetraalkylammonium Bis(trifluoromethylsulfonyl)imide Ionic Liquids Using Inverse Gas Chromatography
This article discusses partition coefficients of organic compounds in four new tetraalkylammonium bis(trifluoromethylsulfonyl)imide ionic liquids using inverse gas chromatography. digital.library.unt.edu/ark:/67531/metadc174728/
Partition Coefficients or Organic Compounds in New Imidazolium and Tetralkylammonium Based Ionic Liquids Using Inverse Gas Chromatography
This article discusses partition coefficients of organic compounds in new imidazolium and tetralkylammonium based ionic liquids using inverse gas chromatography. digital.library.unt.edu/ark:/67531/metadc172352/
Partition of compounds from water and from air into amides
Article on the partition of compounds from water and from air into amides. digital.library.unt.edu/ark:/67531/metadc180964/
Patmos
This book is a collection of poetry in Italian and translated into French and English. digital.library.unt.edu/ark:/67531/metadc268893/
Pediatric functional magnetic resonance neuroimaging: tactics for encouraging task compliance
This article discusses tactics for encouraging compliance in pediatric functional magnetic resonance neuroimaging. digital.library.unt.edu/ark:/67531/metadc77157/
Peer Review and the Ex Ante Assessment of Societal Impacts
This article discusses peer review. Funding agencies and research councils around the world rely on peer review to assess the potential impacts of proposed research. This article compares the procedures of two major public science agencies - the US National Science Foundation and the European Commission's 7th Framework Programme - for evaluating ex ante the potential societal impact of research proposals. In this paper the authors survey the state of the art and discuss some of the conceptual questions that arise in using ex ante peer review to assess the societal impact of scientific research. digital.library.unt.edu/ark:/67531/metadc38888/
People who Expect to Enter Psychotherapy are Prone to Believing that They Have Forgotten Memories of Childhood Trauma and Abuse
Article discussing people who expect to enter psychotherapy being prone to believing that they have forgotten memories of childhood trauma and abuse. digital.library.unt.edu/ark:/67531/metadc279708/
Performance of Density Functional Theory for 3d Transition Metal-Containing Complexes: Utilization of the Correlation Consistent Basis Sets
This article discusses the performance of density functional theory for 3d transition metal-containing complexes. The performance of 44 density functionals used in conjunction with the correlation consistent basis sets (ccpVnZ where n = T and Q) has been assessed for the gas-phase enthalpies of formation at 298.15 K of 3d transition metal (TM) containing systems. digital.library.unt.edu/ark:/67531/metadc109722/
Performance of the correlation consistent composite approach for transition states: A comparison to G3B theory
This article discusses performance of the correlation consistent composite approach for transition states. digital.library.unt.edu/ark:/67531/metadc77196/
Periodic and Molecular Modeling Study of Donor - Acceptor Interactions in (dbbpy)Pt(tdt) • TENF and [Pt(dbbpy)(tdt)]₂ • TENF
This article discusses a periodic and molecular modeling study. Supramolecular stacked materials (dbbpy)Pt(tdt)•TENF and [Pt(dbbpy)(tdt)]₂•TENF are built from (dbbpy)Pt(tdt) donors (D) with TENF acceptors (A) (TENF = 2,4,5,7-tetranitro-9-fluorenone; dbbpy = 4,4'-di-tert-butyl-2,2'-bipyridine; tdt = 3,4-toluenedithiolate). digital.library.unt.edu/ark:/67531/metadc96837/
Pharmacy at Quedlinburg
Front cover of the spring 2012 issue of The Hexagon, featuring the pharmacy at Quedlinburg, Germany, where Martin Heinrich Klaproth was trained. The three story building is pinkish with white trim around its windows. A triangular stone piece with the image of a flying bird sits on the third floor over the entrance. The inside cover of the magazine contains a table of contents, staff listings, an editorial, and a description of the building. digital.library.unt.edu/ark:/67531/metadc111268/
Phase Change Enthalpies and Entropies of Liquid Crystals
Article on phase change enthalpies and entropies of liquid crystals. digital.library.unt.edu/ark:/67531/metadc172344/
Phase Equilibria in High Energy Density PVDF-Based Polymers
Article on phase equilibria in high energy density PVDF-based polymers. digital.library.unt.edu/ark:/67531/metadc270788/
Phase Transition Enthalpy Measurements of Organic and Organometallic Compounds. Sublimation, Vaporization and Fusion Enthalpies From 1880 to 2010
Article on phase transition enthalpy measurements of organic and organometallic compounds, sublimation, and vaporization and fusion enthalpies from 1880 to 2010. digital.library.unt.edu/ark:/67531/metadc152426/
Philosophy Matters - Examining the Value of Knowledge
This paper discusses the University of North Texas' (UNT) Center for the Study of Interdisciplinarity (CSID), where philosophers continue to examine the value of knowledge. The authors also discuss one example of CSID's work with the Comparative Assessment of Peer Review (CAPR) project. CAPR is a four-year project (2008-2012) studying the changing nature of peer review processes across six U.S. and foreign public science agencies. CAPR is funded by the U.S. National Science Foundation's (NSF) Science of Science and Innovation Policy (SciSIP) program. digital.library.unt.edu/ark:/67531/metadc84353/
Phonon engineering in nanostructures: Controlling interfacial thermal resistance in multilayer-graphene/dielectric heterojunctions
This article discusses phonon engineering in nanostructures. digital.library.unt.edu/ark:/67531/metadc132984/
Phonon Softening and High-Pressure Low-Symmetry Phases of Cesium Iodide
Article on phonon softening and high-pressure low-symmetry phases of cesium iodide. digital.library.unt.edu/ark:/67531/metadc270786/
Photoelectron Spectroscopic Study of the Oxyallyl Diradical
Article on a photoelectron spectroscopic study of the oxyallyl diradical. digital.library.unt.edu/ark:/67531/metadc71811/
Platinum(II)-Catalyzed Ethylene Hydrophenylation: Switching Selectivity between Alkyl- and Vinylbenzene Production
Article discussing platinum(II)-catalyzed ethylene hydrophenylation. digital.library.unt.edu/ark:/67531/metadc181683/
Polycyclic Aromatic Hydrocarbon Solute Probes: Effect of Solvent Polarity on the Ovalene and Benzo[ghi]perylene Fluorescence Emission Fine Structures
Article on polycyclic aromatic hydrocarbon solute probes and the effect of solvent polarity on the ovalene and benzo[ghi]perylene fluorescence emission fine structures. digital.library.unt.edu/ark:/67531/metadc283647/
Polycyclic Aromatic Hydrocarbon Solute Probes Part II. Effect of Solvent Polarity on the Fluorescence Emission Fine Structures of Coronene Derivatives
This article discusses the effect of solvent polarity on the fluorescence emission fine structures of coronene derivatives. digital.library.unt.edu/ark:/67531/metadc157299/
Polycyclic Aromatic Hydrocarbon Solute Probes. Part III: Fluorescence Emission Spectra of Pyrene, Ovalene, Benzo[ghi]perylene, and Coronene Dissolved in Liquid Tetrabutylammonium Sulfonate Salts
Article on polycyclic aromatic hydrocarbon solute probes and fluorescence emission spectra of pyrene, ovalene, benzo[ghi]perylene, and coronene dissolved in liquid tetrabutylammonium sulfonate salts. digital.library.unt.edu/ark:/67531/metadc283654/
Polycyclic Aromatic Hydrocarbon Solute Probes. Part IV: Effect of Solvent Polarity on the Fluorescence Emission Fine Structures of Select Pyrene and Pentaphene Derivatives
Article on polycyclic aromatic hydrocarbon solute probes and the effect of solvent polarity on the fluorescence emission fine structures of select pyrene and pentaphene derivatives. digital.library.unt.edu/ark:/67531/metadc283651/
Polycyclic Aromatic Hydrocarbon Solute Probes. Part V: Fluorescence Spectra of Pyrene, Ovalene, Coronene, and Benzo[ghi]perylene Dissolved in Liquid Alkylammonium Thiocyanate Organic Salts
Article on polycyclic aromatic hydrocarbon solute probes and fluorescence spectra of pyrene, ovalene, coronene, and benzo[ghi]perylene dissolved in liquid alkylammonium thiocyanate organic salts. digital.library.unt.edu/ark:/67531/metadc283658/
Polycyclic Aromatic Hydrocarbon Solute Probes. Part VI: Effect of Dissolved Oxygen and Halogenated Solvents on the Emission Spectra of Select Probe Molecules
Article on polycyclic aromatic hydrocarbon solute probes and the effect of dissolved oxygen and halogenated solvents on the emission spectra of select probe molecules. digital.library.unt.edu/ark:/67531/metadc283661/
Polycyclic Aromatic Hydrocarbon Solute Probes. Part VII: Evaluation of Additional Coronene Derivatives as Possible Solvent Polarity Probe Molecules
Article on polycyclic aromatic hydrocarbon solute probes and the evaluation of additional coronene derivatives as possible solvent polarity probe molecules. digital.library.unt.edu/ark:/67531/metadc283656/
Polycyclic Aromatic Hydrocarbon Solute Probes. Part VIII: Evaluation of Additional Naphthacene and Perylene Derivatives as Possible Solvent Polarity Probe Molecules
Article on polycyclic aromatic hydrocarbon solute probes and an evaluation of additional naphthacene and perylene derivatives as possible solvent polarity probe molecules. digital.library.unt.edu/ark:/67531/metadc282646/
Polycyclic Aromatic Nitrogen Heterocycles. Part II: Effect of Solvent Polarity on the Fluorescence Emission Fine Structure of Three Azapyrene Compounds
Article on polycyclic aromatic nitrogen heterocycles and the effect of solvent polarity on the fluorescence emission fine structure of three azapyrene compounds. digital.library.unt.edu/ark:/67531/metadc282644/
Posttraumatic Stress Disorder (PTSD): What is it and what causes it?
This presentation is part of the faculty lecture series UNT Speaks Out on Coming Home. The author has a grant from the National Institute of Health (NIH) and the National Institute of Mental Health (NIMH) on innovative approaches to understanding and treating PTSD. In this presentation, the author discusses PTSD and other responses to trauma and stress. digital.library.unt.edu/ark:/67531/metadc122184/
Potential Hazards of Wind Energy For Rare, Tereatened, and Endangered Birds and Batsin Texas
This article discusses the potential hazards of wind energy for rare, threatened, and endangered birds and bats in Texas. digital.library.unt.edu/ark:/67531/metadc152434/
Power-Law Time Distribution of Large Earthquakes
In this article, the authors study the statistical properties of time distribution of seismicity in California by means of a new method of analysis, the diffusion entropy. The authors find that the distribution of time intervals between a large earthquake (the main shock of a given seismic sequence) and the next one does not obey Poisson statistics, as assumed by the current models. The authors prove that this distribution is an inverse power law with an exponent μ = 2.06 ± 0.01. The authors propose the long-range model, reproducing the main properties of the diffusion entropy and describing the seismic triggering mechanisms induced by large earthquakes. digital.library.unt.edu/ark:/67531/metadc67639/
Power spectra for both interrupted and perennial aging processes
Article on power spectra for both interrupted and perennial aging processes. digital.library.unt.edu/ark:/67531/metadc228286/
Predicting Solubility of Anthracene in Non-aqueous Solvent Mixtures Using a Combination of Jouyban-Acree and Abraham Models
Article on predicting the solubility of anthracene in non-aqueous solvent mixtures using a combination of Jouyban-Acree and Abraham models. digital.library.unt.edu/ark:/67531/metadc279686/