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97 Matching Results
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Domestic Carnivore Interactions With Wildlife in the Cape Horn Biosphere Reserve, Chile: Husbandry and Perceptions of Impact From a Community Perspective
This article contains results of surveys to pet owners and non-owners living in the Cape Horn Biosphere Reserve in order to understand husbandry and perceptions of impacts by unconfined, domestic carnivores.
Date:
June 2, 2017
Creator:
Schüttler, Elke; Saavedra-Aracena, Lorena & Jiménez, Jaime E.
Object Type:
Article
System:
The UNT Digital Library
Eight Genome Sequences of Cluster BE1 Phages That Infect Streptomyces Species
This article reports eight newly isolated Streptomyces bacteriophages recovered using either direct plating or enrichment on three Streptomyces hosts.
Date:
January 11, 2018
Creator:
Hughes, Lee E.; Shaffer, Christopher D.; Ware, Vassie C.; Aguayo, Issac; Aziz, Rahat M.; Bhuiyan, Swapan et al.
Object Type:
Article
System:
The UNT Digital Library
Engineered nonlinear materials using gold nanoantenna array
This article describes the use of a gold nanoantenna array to enhance both the nonlinear refractive index and two-photon absorption (2PA) of the organic dye 4,4'-bis(diphenylamino)stilbene (BDPAS), which is known as a dye with relatively large 2PA.
Date:
August 21, 2017
Creator:
Drachev, Vladimir P.; Kildishev, Alexander V.; Borneman, Joshua D.; Chen, Kuo-Ping; Shalaev, Vladimir; Yamnitskiy, Konstantin et al.
Object Type:
Article
System:
The UNT Digital Library
Magnetic plasma expulsion
The article presents one scheme for what is referred to as magnetic plasma expulsion, which would prevent the plasma from entering a given region. Magnetic plasma expulsion techniques may allow instrumentation access to the interiors of plasmas. Magnetic plasma expulsion techniques may also make alternative approaches for magnetic plasma confinement possible. Particle-in-cell simulation with the Warp code is used to study magnetic plasma expulsion. Some conditions for achieving magnetic plasma expulsion are reported.
Date:
January 16, 2018
Creator:
Phillips, R. E. & Ordonez, Carlos A.
Object Type:
Article
System:
The UNT Digital Library
Ab Initio Calculations and Kinetic Modeling of Thermal Conversion of Methyl Chloride: Implications for Gasification of Biomass
This article investigates the thermal conversion of CH₃Cl.
Date:
November 8, 2017
Creator:
Singla, Mellika; Rasmussen, Morten Lund; Hashemi, Hamid; Wu, Hao; Glarborg, Peter; Pelucchi, Matteo et al.
Object Type:
Article
System:
The UNT Digital Library
Artificially structured boundary for confinement of effectively unmagnetized cryogenic antimatter plasmas
The article is from conference proceedings that discuss an artificially structured boundary (ABS) considered to consist of a spatially periodic arrangement of electrostatically plugged magnetic cusps. As envisioned, a non-neutral positron plasma could be confined by an ASB along its edge, and the space charge of the positron plasma would serve to confine an antiproton plasma. If the conditions of the two-species plasma are suitable, production of antihydrogen via three-body recombination for antimatter gravity studies may be possible.
Date:
January 23, 2018
Creator:
Hedlof, R. M. & Ordonez, Carlos A.
Object Type:
Article
System:
The UNT Digital Library
Comments on "Solubility and Dissolution Thermodynamic Data of Cefpiramide in Pure Solvents and Binary Solvents"
Abstract: Errors are found in the mathematical correlation based on the combined Jouyban-Acree and Modified Apelblat model for describing the variation in the mole fraction solubility of cefpiramide with temperature and solvent composition for the binary aqueous-ethanol solvent system. The equation coefficents given by Tang and coworkers, when substituted into the model equation, do not yield the authors' calculated mole fraction solubilities of cefpiramide.
Date:
January 24, 2018
Creator:
Acree, William E. (William Eugene)
Object Type:
Article
System:
The UNT Digital Library
Complete Genome Sequences of 44 Arthrobacter Phages
This article reports the complete genome sequences of 44 phages infecting Arthrobacter sp. strain ATCC 21022.
Date:
February 1, 2018
Creator:
Klyczek, Karen; Jacobs-Sera, Deborah; Adair, Tamarah; Adams, Sandra D.; Ball, Sarah; Benjamin, Robert C. et al.
Object Type:
Article
System:
The UNT Digital Library
Epigenetic modulation of inflammation and synaptic plasticity promotes resilience against stress in mice
This article uses high-throughput screening to identify two phytochemicals that are effective in promoting resilience against stress by moduling brain synaptic plasticity and peripheral inflammation.
Date:
September 7, 2016
Creator:
Wang, Jun; Hodes, Georgia E.; Zhang, Hongxing; Zhang, Song; Zhao, Wei; Golden, Sam A. et al.
Object Type:
Article
System:
The UNT Digital Library
Complexity and Heterogeneity in a Dynamic Network
This article presents an approximate analytical solution for the connectivity of a network model with a "non-simultaneous" linking scheme.
Date:
February 3, 2018
Creator:
Lambert, David & Vanni, Fabio
Object Type:
Article
System:
The UNT Digital Library
Complexity Measures of Music
This article presents a technique to search for the presence of crucial events in music, based on the analysis of the music volume.
Date:
February 3, 2018
Creator:
Pease, April; Mahmoodi, Korosh & West, Bruce J.
Object Type:
Article
System:
The UNT Digital Library
Comments on “Thermodynamic modeling studies of aqueous solubility of caffeine, gallic acid and their cocrystal in the temperature range of 303 Ke363 K”
This article comments on activity coefficients based on a thermodynamic relationship that failed to properly take into account the solid phase transition that both caffeine and gallic acid exhibited prior to melting.
Date:
February 8, 2018
Creator:
Acree, William E. (William Eugene)
Object Type:
Article
System:
The UNT Digital Library
Mathematical models of lignin biosynthesis
Article presents several computational models than can aid in the analysis of data characterizing lignin biosynthesis.
Date:
February 9, 2018
Creator:
Faraji, Mojdeh; Fonseca, Luis L.; Escamilla-Treviño, Luis; Barros-Rios, Jaime; Engle, Nancy L.; Yang, Zamin K. et al.
Object Type:
Article
System:
The UNT Digital Library
Mathematical Models of Lignin Biosynthesis
This article presents several computational models that can aid in the analysis of data characterizing lignin biosynthesis.
Date:
February 9, 2018
Creator:
Faraji, Mojdeh; Fonseca, Luis L.; Escamilla-Treviño, Luis; Barros, Jaime; Engle, Nancy L.; Yang, Zamin K. et al.
Object Type:
Article
System:
The UNT Digital Library
The Unique Fold and Lability of the [2fe‑2s] Clusters of Neet Proteins Mediate Their Key Functions in Health and Disease
This article discusses the NEET fold and its structural elements.
Date:
February 12, 2018
Creator:
Karmi, Ola; Marjault, Henri-Baptiste; Pesce, Luca; Carloni, Paolo; Onuchic, José N.; Jennings, Patricia A. et al.
Object Type:
Article
System:
The UNT Digital Library
Gold Nanoparticles-enabled Efficient Dual Delivery of Anticancer Therapeutics to HeLa Cells
This article describes a facile one-step method to synthesize stable collodial gold nanoparticles (AuNPs) loaded with a combination of two anticancer therapeutics, -bleomycin and doxorubicin
Date:
September 20, 2017
Creator:
Farooq, Muhammad U.; Novosad, Valentyn; Rozhkova, Elena A.; Wali, Hussain; Ali, Asghar; Fateh, Ahmed A. et al.
Object Type:
Article
System:
The UNT Digital Library
Comments Concerning “Measurement of the Solubility of the Salt of 2-Mercaptobenzothiazole With Cyclohexylamine and Tert-Butylamine in Various Solvents at Low Temperatures: Models and Thermodynamic Parameters”
This article identifies several errors in the published paper by Wongkaew and coworkers [Fluid Phase Equilibria 434 (2017) 141-151].
Date:
February 15, 2018
Creator:
Acree, William E. (William Eugene)
Object Type:
Article
System:
The UNT Digital Library
Comments Concerning “Solubility and Dissolution Thermodynamic Properties of 1,6-Bis[3-(3,5-Di-Tert-Butyl-4-Hydroxyphenyl) Propionamido]Hexane in Pure Solvents and Binary Solvent Mixtures”
This article comments on mathematical errors pertaining to published equation coefficients for the modified Apelblat and for the polynomial equation based on the Combined Jouyban-Acree and modified Apelblat models.
Date:
February 16, 2018
Creator:
Acree, William E. (William Eugene)
Object Type:
Article
System:
The UNT Digital Library
Partition of Neutral Molecules and Ions from Water to o-Nitrophenyl Octyl Ether and of Neutral Molecules from the Gas Phase to o-Nitrophenyl Octyl Ether
This article sets out an equation for partition of 87 neutral molecules from water to o-nitrophenyl octyl ether, NPOE, an equation for partition of the 87 neutral molecules and 21 ionic species from water to NPOE, and an equation for partition of 87 neutral molecules from the gas phase to NPOE.
Date:
February 16, 2018
Creator:
Abraham, M. H. (Michael H.); Acree, William E. (William Eugene) & Liu, Xiangli
Object Type:
Article
System:
The UNT Digital Library
Acid-base regulation in the air-breathing swamp eel (Monopterus albus) at different temperatures
Article describes study in which researchers characterized the influence of temperature on arterial acid–base balance and intracellular pH (pHi) in the bimodal-breathing swamp eel, Monopterus albus.
Date:
February 27, 2018
Creator:
Thinh, Phan Vinh; Phuong, Nguyen Thanh; Brauner, Colin J.; Huong, Do Thi Thanh; Wood, Andrew T.; Kwan, Garfield T. et al.
Object Type:
Article
System:
The UNT Digital Library
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
Rate Coefficient Measurements and Theoretical Analysis of the OH + (E)‑CF₃CH==CHCF₃ Reaction
Rate coefficients, k, for the gas-phase reaction of the OH radical with (E)CF3CHCHCF3 ((E)-1,1,1,4,4,4-hexafluoro-2-butene, HFO-1336mzz(E)) were measured over a range of temperatures (211−374 K) and bath gas pressures (20−300 Torr; He, N2) using a pulsed laser photolysis−laser-induced fluorescence (PLP−LIF) technique. k1(T) was independent of pressure over this range of conditions with k1(296 K) = (1.31 ± 0.15) × 10−13 cm3 molecule−1 s−1 and k1(T) = (6.94 ± 0.80) × 10−13exp[−(496 ± 10)/T] cm 3 molecule−1 s−1, where the uncertainties are 2σ, and the pre-exponential term includes estimated systematic error. Rate coefficients for the OD reaction were also determined over a range of temperatures (262−374 K) at 100 Torr (He). The OD rate coefficients were ∼15% greater than the OH values and showed similar temperature dependent behavior with k2(T) = (7.52 ± 0.44) × 10−13exp[−(476 ± 20)/T] and k2(296 K) = (1.53 ± 0.15) × 10−13 cm3 molecule−1 s−1. The rate coefficients for reaction 1 were also measured using a relative rate technique between 296 and 375 K with k1(296 K) measured to be (1.22 ± 0.1) × 10−13 cm3 molecule−1 s−1, in agreement with the PLP−LIF results. In addition, the 296 K rate coefficient for the O3 +( E)CF3CHCHCF3 reaction …
Date:
March 22, 2018
Creator:
Baasandorj, Munkhbayar; Marshall, Paul; Waterland, Robert L.; Ravishankara, A. R. & Burkholder, James B. (James Bart), 1954-
Object Type:
Article
System:
The UNT Digital Library
Specialized impulse conduction pathway in the alligator heart
Article describes a study which examines the conduction system in crocodiles (Alligator mississippiensis), the only ectothermic vertebrates with a full ventricular septum.
Date:
March 22, 2018
Creator:
Jensen, Bjarke; Boukens, Bastiaan J; Crossley, Dane A., II; Conner, Justin; Mohan, Rajiv A.; van Duijvenboden, Karel et al.
Object Type:
Article
System:
The UNT Digital Library
Self-Organized Temporal Criticality: Bottom-Up Resilience versus Top-Down Vulnerability
This article proposes a social model of spontaneous self-organization generating criticality and resilience, called Self-Organized Temporal Criticality (SOTC).
Date:
March 26, 2018
Creator:
Mahmoodi, Korosh; West, Bruce J. & Grigolini, Paolo
Object Type:
Article
System:
The UNT Digital Library