UNT College of Arts and Sciences - 35 Matching Results

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open access

MALDI-MS Imaging of Urushiols in Poison Ivy Stem

Description: This article reports on the first analysis of urushiols in poison ivy stems by matrix-assisted laser desorption/ionization-mass spectrometry imaging (MALDI-MSI).
Date: April 29, 2017
Creator: Aziz, Mina; Sturtevant, Drew; Winston, Jordan; Collakova, Eva; Jelesko, John G. & Chapman, Kent D.
open access

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
open access

Elevated CO2 increases energetic cost and ion movement in the marine fish intestine

Description: Article describes study which aimed to gain resolution in assessing the energetic demand associated with acid-base regulation by examining ion movement and O2 consumption rates of isolated intestinal tissue from Gulf toadfish acclimated to control or 1900 μatm CO2 (projected for year 2300).
Date: September 29, 2016
Creator: Heuer, Rachael M. & Grosell, Martin
open access

Speed of Sound in Periodic Elastic Composites

Description: In this article, the authors consider the low-frequency limit (homogenization) for propagation of sound waves in periodic elastic medium (phononic crystals).
Date: December 29, 2003
Creator: Krokhin, Arkadii A.; Arriaga, J. & Gumen, L.
open access

Experimental and Kinetic Modeling Study of Acetylene Oxidation at High Pressure

Description: Article describing a detailed chemical kinetic model for oxidation of acetylene at intermediate temperatures and high pressure that was developed and evaluated experimentally.
Date: August 29, 2016
Creator: Lopez, Jorge Gimenez; Rasmussen, Christian Lund; Hashemi, Hamid; Alzueta, María U.; Gao, Yide; Marshall, Paul et al.
open access

Structural and electronic properties of carbon nanotube tapers

Description: Article on structural and electronic properties of carbon nanotube tapers, a set of nanostructures comprised of straight tubular sections with decreasing diameters, joined to each other via conical funnels and terminated with a hemispherical cap.
Date: October 29, 2001
Creator: Meunier, Vincent; Buongiorno Nardelli, Marco; Roland, Christopher & Bernholc, Jerry
open access

Surface core-level binding energy shifts for MgO(100)

Description: This article presents theoretical and experimental results for the surface core-level binding energy, BE, shifts, SCLS, for MgO(100) and the anomalous O(1s) SCLS is interpreted in terms of the surface electronic structure.
Date: July 29, 2014
Creator: Nelin, Connie J.; Uhl, Felix; Staemmler, Volker; Bagus, Paul S.; Fujimori, Yuichi; Sterrer, Martin et al.
open access

Star Formation and Black Hole Growth at z ≃4.8

Description: This article reports Herschel/SPIRE, Spitzer and Wide-field Infrared Survey Explorer obervations of 44 z ≃ 4.8 optically selected active galactic nuclei.
Date: May 29, 2014
Creator: Netzer, Hagai; Mor, Rivay; Trakhtenbrot, Benny; Shemmer, Ohad & Lira, Paulina
open access

Sustainable Science? Reducing the Carbon Impact of Scientific Mega-Meetings

Description: This article uses 9 years of annual meeting attendance data from the Ecological Society of American and the Association of American Geographers to assess the efficacy of two additional solutions: 1) alternate large national meetings that require significant air travel with smaller regional meetings that do not; and 2) incorporate geography into the meeting location selection process.
Date: October 29, 2011
Creator: Ponette-González, Alexandra G. & Byrnes, Jarrett E.
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