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open access

On The Performance of Quasar Reverberation Mapping in the Era of Time-Domain Photometric Surveys

Description: This article quantitatively assesses, by means of comprehensive numerical simulations, the ability of broadband photometric surveys to recover the broad emission line region size in quasars under various observing conditions and for a wide range of object properties.
Date: February 2, 2014
Creator: Chelouche, Doron; Shemmer, Ohad; Cotlier, Gabriel I.; Barth, Aaron J. & Rafter, Stephen E.
open access

Multi-site genetic modulation of monolignol biosynthesis suggests new routes for formation of syringyl lignin and wall-bound ferulic acid in alfalfa (Medicago sativa L.)

Description: Article on multi-site genetic modulation of monolignol biosynthesis suggests new routes for formation of syringyl lignin and wall-bound ferulic acid in alfalfa (Medicago sativa L.).
Date: August 30, 2006
Creator: Chen, Fang; Reddy, M. S. Srinivasa; Temple, Stephen; Jackson, Lisa A.; Shadle, Gail L. & Dixon, R. A.
open access

High-Resolution Ultrasound-Switchable Fluorescence Imaging in Centimeter-Deep Tissue Phantoms with High Signal-To-Noise Ratio and High Sensitivity via Novel Contrast Agents

Description: This article discusses the achievement of high spatial resolution (~ 900 μm) in 3-centimeter-deep tissue phantoms with high signal-to-noise ratio (SNR) and high sensitivity (3.4 picomoles of fluorophore in a volume of 68 nanoliters can be detected).
Date: November 9, 2016
Creator: Cheng, Bingbing; Bandi, Venugopal; Wei, Ming-Yuan; Pei, Yanbo & D'Souza, Francis
open access

Reactive oxygen species, abiotic stress and stress combination

Description: This article reviews recent studies on the role of reactive oxygen species (ROS) in abiotic stress in plants, and propose that different abiotic stresses, such as drought, heat, salinity and high light, result in different ROS signatures that determine the specificity of the acclimation response and help tailor it to the exact stress the plant encounters.
Date: August 4, 2016
Creator: Choudhury, Feroza K.; Rivero, Rosa M. & Blumwald, Eduardo
open access

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.

Food Choice and Waste in Texas Middle School Cafeterias

Description: Infographic on a study of food choice and waste in Texas middle school cafeterias. During winter/spring 2011 researchers at the University of North Texas (UNT) documented school meal choices in a district that participated in the National School Lunch Program (NSLP). This infographic describes the methods and results of the study.
Date: 2011
Creator: Connors, Priscilla L. & Sandifer, Kirby
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