UNT Scholarly Works - 662 Matching Results

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Toward Greener Carbon Capture Technologies: A Pharmacophore-Based Approach to Predict CO₂ Binding Sites in Proteins

Description: This article describes the extraction of three-dimensional functional group patterns responsible for binding CO₂ from the few protein-CO₂ complexes that have been characterized by X-ray crystallography.
Date: October 5, 2009
Creator: Drummond, Michael L.; Wilson, Angela K. & Cundari, Thomas R.
Partner: UNT College of Arts and Sciences

A Three-Dimensional Functional Assessment of Heart and Vessel Development int he Larva of the Zebrafish (Danio rerio)

Description: This article describes the use of a three-dimensional integration of the early zebrafish heart and vessels to greatly reduce measurement error of stroke volume and cardiac output and to determine the cross-sectional growth of major vessels in the developing zebrafish larvae.
Date: November 7, 2005
Creator: Bagatto, Brian & Burggren, Warren W.
Partner: UNT College of Arts and Sciences

Epigenetics and transgenerational transfer: a physiological perspective

Description: This review discusses how the concepts of epigenetics and maternal effects both overlap with, and are distinct from each other, analyzes examples of existing animal physiological studies based on these concepts, and offers a construct by which to integrate these concepts into the design of future investigations in animal physiology.
Date: December 12, 2009
Creator: Ho, Dao H. & Burggren, Warren W.
Partner: UNT College of Arts and Sciences

Parallel expression evolution of oxidative stress-related genes in fiber from wild and domesticated diploid and polyploid cotton (Gossypium)

Description: This article studies the evolution of oxidative stress related genes in a single plant cell by conducting comparative expression profiling analyses of the elongated seed trichomes of cotton, using a phylogenetic approach.
Date: August 17, 2009
Creator: Chaudhary, Bhupendra; Hovav, Ran; Flagel, Lex; Mittler, Ron & Wendel, Jonathan F.
Partner: UNT College of Arts and Sciences

What makes species unique? The contribution of proteins with obscure features

Description: This article performs a comparative analysis of the predicted proteomes derived from 10 different sequenced genomes, including budding and fission yeast, worm, fly, mosquito, Arabidopsis, rice, mouse, rat, and human.
Date: June 27, 2006
Creator: Gollery, Martin; Harper, Jeffrey F.; Cushman, John; Mittler, Taliah; Girke, Thomas; Zhu, Jian-Kang et al.
Partner: UNT College of Arts and Sciences

FAUST observations of ultraviolet sources in the directions of NGC 4038-39 and 6752

Description: This article discusses an analysis of ultraviolet observations with the FAUST shuttle-borne telescope toward the Antennae and NGC 6752 celestial regions resulting in the detection of 46 and 221 candidate sources respectively, for a signal-to-noise ratio of 8.
Date: December 29, 2000
Creator: Daniels, Julian; Brosch, Noah; Almoznino, Elchanan; Shemmer, Ohad; Bowyer, Stuart & Lampton, Michael
Partner: UNT College of Arts and Sciences

Multiwavelength monitoring of the narrow-line Seyfert 1 galaxy Arakelian 564. II. Ultraviolet continuum and emission-line variability

Description: This article presents the results of an intensive 2 month campaign of approximately daily spectrophotometric monitoring of the narrow-line Seyfert 1 galaxy Ark 564 with the Hubble Space Telescope.
Date: July 3, 2001
Creator: Collier, S.; Crenshaw, D.M.; Peterson, Bradley M.; Brandt, William Nielsen; Clavel, J.; Edelson, R. et al.
Partner: UNT College of Arts and Sciences

The Spectral Energy Distribution and Emission-Line Properties of the Narrow-Line Seyfert 1 Galaxy Arakelian 564

Description: This article presents the intrinsic spectral energy distribution of the narrow-line Seyfert 1 galaxy Ark 564, constructed with contemporaneous data obtained during a multiwavelength, multisatellite observing campaign in 2000 and 2001.
Date: November 7, 2003
Creator: Romano, P.; Mathur, S.; Turner, T.J.; Kraemer, S.B.; Crenshaw, D.M.; Peterson, Bradley M. et al.
Partner: UNT College of Arts and Sciences

Reddening, Emission-Line, and Intrinsic Absorption Properties in the Narrow-Line Seyfert 1 Galaxy Arakelian 564

Description: This article uses Hubble Space Telescope UV and optical spectra of the narrow-line Seyfert 1 galaxy Ark 564 to investigate its internal reddening and properties of its emission-line and intrinsic UV absorption gas.
Date: October 12, 2001
Creator: Crenshaw, D.M.; Kraemer, S.B.; Turner, T.J.; Collier, S.; Peterson, Bradley M.; Brandt, William Nielsen et al.
Partner: UNT College of Arts and Sciences

Erratum: "Is there a metallicity-luminosity relationship in active galactic nuclei? The case of narrow-line Seyfert 1 galaxies"

Description: This erratum corrects a computational error affecting the calculation of the intrinsic luminosities of several objects in the article "Is there a metallicity-luminosity relationship in active galactic nuclei? The case of narrow-line Seyfert 1 galaxies." This does not affect any of the main results of the article.
Date: April 10, 2002
Creator: Shemmer, Ohad & Netzer, Hagai
Partner: UNT College of Arts and Sciences

Near-Infrared Spectroscopy of High-Redshift Active Galactic Nuclei. II. Disappearing Narrow-Line Regions and the Role of Accretion

Description: This article presents near-infrared spectroscopic measurements of the Hβ region for a sample of 29 luminous high-redshift quasars, and uses the data to discuss the size and other properties of the narrow-line regions in those sources.
Date: June 22, 2004
Creator: Shemmer, Ohad; Netzer, Hagai; Maiolino, Roberto; Oliva, Ernesto; Croom, Scott; Corbett, E. et al.
Partner: UNT College of Arts and Sciences