UNT Scholarly Works - 2,191 Matching Results
Search Results
- Do I Look Illegal? Undocumented Latino/a Students and the Challenges of Life in the Shadows
- This presentation is part of the faculty lecture series UNT Speaks Out on Unauthorized Immigration. This presentation discusses illegal immigration and the challenges for undocumented Latino/a students.
- Linear Response to Perturbation of Nonexponential Renewal Processes
- This article discusses the linear response to perturbation of nonexponential renewal processes.
- Quantum Entanglement and Entropy
- This article discusses quantum entanglement and entropy.
- Absorption and Emission in the Non-Poissonian Case
- Article on absorption and emission in the Non-Poissonian Case.
- Solar Turbulence in Earth's Global and Regional Temperature Anomalies
- This article presents a study of the influence of solar activity on the earth's temperature. In particular, the authors focus on the repercussion of the fluctuations of the solar irradiance on the temperature of the Northern and Southern hemispheres as well as on land and ocean regions.
- Random Growth of Interfaces as a Subordinated Process
- Article discussing the random growth of interfaces as a subordinated process.
- Aging and Rejuvenation with Fractional Derivatives
- This article discusses aging rejuvenation with fractional derivatives.
- Power-Law Time Distribution of Large Earthquakes
- Article discussing power-law time distribution of large earthquakes and a study of the statistical properties of time distribution of seismicity in California by means of diffusion entropy.
- Scaling Detection in Time Series: Diffusion Entropy Analysis
- Article discussing a method of statistical analysis based on the Shannon entropy of the diffusion process generated by the time series, called diffusion entropy analysis (DEA).
- Long- and Short-Time Analysis of Heartbeat Sequences: Correlation with Mortality Risk in Congestive Heart Failure Patients
- Article discussing long- and short-time analysis of heartbeat sequences and the correlation with mortality risk in congestive heart failure patients.
- Vortex Dynamics in Evolutive Flows: A Weakly Chaotic Phenomenon
- In this article, the authors make use of a wavelet method to extract, from experimental velocity signals obtained in an evolutive flow, the dominating velocity components generated by vortex dynamics.
- Generalized Master Equation Via Aging Continuous-Time Random Walks
- This article discusses the problem of the equivalence between continuous-time random walk (CTRW) and generalized master equation (GME).
- Lévy Scaling: The Diffusion Entropy Analysis Applied to DNA Sequences
- Article on Lévy scaling and the diffusion entropy analysis applied to DNA sequences. The authors address the problem of the statistical analysis of a time series generated by complex dynamics with the diffusion entropy analysis.
- Are Net Discount Ratios Stationary?: The Implications For Present Value Calculations
- Article discussing research analyzing the relationship between real interest rates and real growth rates in wages.
- Calculating Changes in Worklife Expectancies and Lost Earnings in Personal Injury Cases
- Article discussing research on the estimated effect of an injury on a worker's life expectancy, worklife expectancy and discounted expected income.
- Are Net Discount Rates Stationary?: Some Further Evidence
- Article discussing research suggesting that the net discount ration experienced a level shift in the mean between 1977 and 1981 and the resulting possible affects.
- Calculations Predict a Large Inverse H/D Kinetic Isotope Effect on the Rate of Tunneling in the Ring Opening of Cyclopropylcarbinyl Radical
- Article on calculations predicting a large inverse H/D kinetic isotope effect on the rate of tunneling in the ring opening of cyclopropylcarbinyl radical.
- Through-Bond Interactions in the Diradical Intermediates Formed in the Rearrangements of Bicyclo[n.m.0]alkatetraenes
- Article on through-bond interactions in the diradical intermediates formed in the rearrangements of bicyclo[n.m.0]alkatetraenes.
- Current Applications of Computational Chemistry in JACS - Molecules, Mechanisms, and Materials
- Article discussing molecules, mechanisms, and materials and current applications of computational chemistry in the Journal of the American Chemical Society (JACS).
- Experimental Evidence for Heavy-Atom Tunneling in the Ring-Opening of Cyclopropylcarbinyl Radical from Intramolecular 12C/13C Kinetic Isotope Effects
- Article on experimental evidence for heavy-atom tunneling in the ring-opening of cyclopropylcarbinyl radical from intramolecular 12C/13C kinetic isotope effects.
- First-Principles-Based Kinetic Monte Carlo Simulation of Nitric Oxide Reduction over Platinum Nanoparticles under Lean-Burn Conditions
- This article discusses first-principles-based kinetic Monte Carlo simulation of Nitric Oxide reduction.
- Current Behavioral and Psychosocial Interventions for HIV/AIDS
- This presentation is part of the faculty lecture series UNT Speaks Out on AIDS. This presentation discusses recent directions in psychosocial research on HIV/AIDS in the United States.
- Effects of Geminal Methyl Groups on the Tunnelling Rates in the Ring Opening of Cyclopropylcarbinyl Radical at Cryogenic Temperature
- Article on the effects of geminal methyl groups on the tunnelling rates in the ring opening of cyclopropylcarbinyl radical at cryogenic temperature.
- Cyclooctatetraenes Tetrakis-Annelated with α-Dithio- or α-Diselenocarbonyl Groups: Diradicals Predicted To Have Ground States with 10 π Electrons in the Eight-Membered Ring and Two-Center, Three-Electron, σ Bonds between Two Pairs of Chalcogen Atoms
- Article on cyclooctatetraenes tetrakis-annelated with α-dithio- or α-diselenocarbonyl groups.
- Calculations of the Relative Energies of the 2B1g and 2A2u States of Cyclobutanetetraone Radical Cation and Radical Anion Provide Further Evidence of a 3B2u Ground State for the Neutral Molecule: A Proposed Experimental Test of the Prediction of a Triplet Ground State for (CO)4
- Article on a proposed experimental test of the prediction of a triplet ground state for (CO)4.
- Photoelectron Spectroscopic Study of the Oxyallyl Diradical
- Article on a photoelectron spectroscopic study of the oxyallyl diradical.
- Templated Growth of Hexagonal Nickel Carbide Nanocrystals on Vertically Aligned Carbon Nanotubes
- Article discussing the templated growth of hexagonal nickel carbon nanocrystals on vertically aligned carbon nanotubes.
- Cooperative Effects in the Annelation of Benzene by Multiple Etheno Groups
- Article on cooperative effects in the annelation of benzene by multiple etheno groups.
- Urban Water Demand Estimates Under Increasing Block Rates
- This article discusses urban water demand estimates under increasing block rates.
- Geographic Distribution of HIV/AIDS in Texas
- This presentation is part of the faculty lecture series UNT Speaks Out on HIV/AIDS. This presentation discusses the geographic distribution of HIV/AIDS in Texas and the associated factors.
- With a Little Help from My Friends: Forty Years of Fruitful Chemical Collaborations
- Article discussing forty years of fruitful chemical collaborations and the author's perspective on collaborative research in eight different areas of organic and theoretical chemistry.
- Input Substitution in Irrigated Agriculture in the High Plains of Texas, 1970-80
- This article discusses input substitution in irrigated agriculture in the high plains of Texas.
- Calculations Predict That Carbon Tunneling Allows the Degenerate Cope Rearrangement of Semibullvalene to Occur Rapidly at Cryogenic Temperatures
- Article on calculations predicting that carbon tunneling allows the degenerate cope rearrangement of semibullvalene to occur rapidly at cryogenic temperatures.
- Experimental and Computational Studies of the Isomerization Reactions of Bidentate Phosphine Ligands in Triosmium Clusters: Kinetics of the Rearrangements from Bridged to Chelated Isomers and X-ray Structures of the Clusters Os3 (CO)10 (dppbz), 1,1-Os3 (CO)10 (dppbzF4), HOs3 (CO)9 [μ -1,2-PhP (C6H4-ɳ1) C6H4PPh2], and HOs3 (CO)9- [μ-1,2-PhP (C6H4-ɳ 1) C6F4PPh2]
- Article on experimental and computational studies of the isomerization reactions of bidentate phosphine ligands in triosmium clusters.
- Fractional Brownian motion as a nonstationary process: An alternative paradigm for DNA sequences
- Article discussing the fractional Brownian motion (FBM) as a nonstationary process and an alternative paradigm for DNA sequences.
- Anomalous diffusion and ballistic peaks: A quantum perspective
- Article discussing research on anomalous diffusion and ballistic peaks.
- 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.
- The correlation consistent composite approach (ccCA): An alternative to the Gaussian-n methods
- Article discussing research on the correlation consistent composite approach (ccCA) and an alternative to the Gaussian-n methods.
- The correlation-consistent composite approach: Application to the G3/99 test set
- Article discussing research on the correlation consistent composite approach (ccCA) and an application to the G3/99 test set.
- The Butterfly Dimer [(tBu3SiO)Cr]2 (μ-OSitBu3)2 and Its Oxidative Cleavage to (tBu3SiO)2 Cr(=N-N=CPh2)2 and (tBu3SiO)2 Cr=N(2,6-Ph2-C6H3)
- Article discussing research on the butterfly dimer [(ᵗBu₃SiO)Cr]₂(μ-OSiᵗBu₃)₂ and its oxidative cleavage to (ᵗBu₃SiO)₂Cr(=N-N=CPh₂)₂ and (ᵗBu₃SiO)₂Cr=N(2,6-Ph₂-C₆H₃).
- Low-Coordinate Chromium Siloxides: The "Box" [Cr(μ-OSitBu3)]4, Distorted Trigonal [(tBu3SiO)3Cr] [Na(benzene)] and [(tBu3SiO)3Cr] [Na(dibenzo-18-c-6)], and Trigonal (tBu3SiO)3Cr
- Article discussing low-coordinate chromium siloxides and the "box" [Cr(μ-Cl)(μ-OSiᵗBu₃)]₄, distorted trigonal [(ᵗBu₃SiO)₃Cr][Na(benzene)] and [(ᵗBu₃SiO)₃Cr][Na(dibenzo-18-c-6)], and trigonal (ᵗBu₃SiO)₃Cr.
- Synthesis of the Five-Coordinate Ruthenium (II) Complexes [(PCP)Ru(CO)(L)][BAr'4] {PCP = 2,6-(CH2PtBu2)2 C6H3, BAr'4 = 3,5-(CF3)2C6H3, L= ɳ1-CICH2CI, ɳ 1-N2, or μ-Cl-Ru(PCP)(CO)}: Reactions with Phenyldiazomethane and Phenylacetylene
- Article discussing the synthesis of the five-coordinate ruthenium (II) complexes and reactions with phenyldiazomethane and phenylacetylene.
- Function of Conserved Residues of Human Glutathione Synthetase: Implications for the ATP-grasp Enzymes
- This article discusses human glutathione synthetase, an enzyme that belongs to the glutathione synthetase ATP-binding domain-like superfamily.
- Application of the Correlation Consistent Composite Approach (ccCA) to Third-Row (Ga-Kr) Molecules
- Article on the application of the correlation consistent composite approach (ccCA) to third-row (Ga-Kr) molecules.
- Stability Studies of Transition-Metal Linkage Isomers Using Quantum Mechanical Methods, Groups 11 and 12 Transition Metals
- Article discussing the stability studies of transition-metal linkage isomers using quantum mechanical methods and groups 11 and 12 transition metals.
- Tunneling rate fluctuations induced by nonlinear resonances: A quantitative treatment based on semiclassical arguments
- This article discusses tunneling rate fluctuations induced by nonlinear resonances. The authors investigate the tunneling process between two symmetric stable islands of a forced pendulum Hamiltonian in the weak chaos regime.
- Fractional calculus as a macroscopic manifestation of randomness
- Article discussing fractional calculus as a macroscopic manifestation of randomness.
- 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.
- Low Coordinate, Monomeric Molybdenum and Tungsten(III) Complexes: Structure, Reactivity and Calculational Studies of (silox)3Mo and (silox)3ML (M = Mo, W; L = PMe3, CO; silox = tBu3SiO)
- This article discusses low coordinate, monomeric molybdenum and tungsten(III) complexes.
- Catalytic Tuning of a Phosphinoethane Ligand for Enhanced C-H Activation
- Article discussing research on the catalytic tuning of a phosphinoethane ligand for enhanced C-H activation.