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open access

Evidence for the Involvement of Electrical, Calcium and ROS Signaling in the Systemic Regulation of Non-Photochemical Quenching and Photosynthesis

Description: Article presents study in which pulse amplitude-modulated Chl fluorescence imaging and surface electrical potential measurements accompanied by pharmacological treatments were employed to study stimuli-induced electrical signals in leaves from a broad range of plant species and in Arabidopsis thaliana mutants.
Date: February 10, 2017
Creator: Białasek, Maciej; Górecka, Magdalena; Mittler, Ron & Karpiński, Stanisław
open access

Spatial and Temporal Mapping of Key Lipid Species in Brassica napus Seeds

Description: This article describes the use of matrix-assisted laser/desorption ionization-mass spectrometry imaging (MALDI-MSI) to study the spatial distribution of two major lipid species, triacylglycerols and phosphatidylcholines.
Date: February 10, 2017
Creator: Woodfield, Helen K.; Sturtevant, Drew; Borisjuk, Ljudmilla; Munz, Eberhard; Guschina, Irina A.; Chapman, Kent D. et al.
open access

Novel aromatase inhibitors selection using induced fit docking and extra precision methods: Potential clinical use in ER-alpha-positive breast cancer

Description: This article aims to identify new molecules which could block or suppress the activity of aromatase enzyme by molecular docking studies using Schrödinger-Maestro v9.3.
Date: October 10, 2016
Creator: Kumavath, Ranjith; Azad, Manan; Devarapalli, Pratap; Tiwari, Sandeep; Kar, Shreya; Barh, Debmalya et al.
open access

Localization of polyhydroxybutyrate in sugarcane using Fourier-transform infrared microspectroscopy and multivariate imaging

Description: This article demonstrates the power of infrared microspectroscopy to rapidly image plan sections to provide a snapshot of the chemical composition of the cell.
Date: July 10, 2015
Creator: Lupoi, Jason S.; Smith-Mortiz, Andreia; Singh, Seema; McQualter, Richard B.; Scheller, Henrik V.; Simmons, Blake A. et al.
open access

The Reaction Kinetics of Amino Radicals with Sulfur Dioxide

Description: Abstract: Application of the laser photolysis–laser-induced fluorescence method to the reaction NH2 + SO2 in argon bath gas yields pressure-dependent, third-order kinetics which may be summarized as 𝑘 = (1.49 ± 0.15) × 10^−31 (𝑇/298 K) − 0.83 cm^6 molecule^−2 s^−1 over 292 – 555 K, where the uncertainty is the 95% confidence interval and includes possible systematic errors.The quenching of vibrationally excited NH2 is consistent with a high-pressure limit for NH2 + SO2 of (1.62 ± 0.25) × 10^−11… more
Date: July 10, 2015
Creator: Gao, Yide; Glarborg, Peter & Marshall, Paul
open access

Solubility Determination of Tris(hydroxymethyl)aminomethane in Water + Methanol Mixtures at Various Temperatures Using a Laser Monitoring Technique

Description: Article on solubility determination of tris(hydroxymethyl)aminomethane in water + methanol mixtures at various temperatures using a laser monitoring technique.
Date: June 10, 2014
Creator: Jouyban-Gharamaleki, Vahid; Jouyban-Gharamaleki, Karim; Soleymani, Jafar; Acree, William E. (William Eugene) & Jouyban, Abolghasem
open access

Resequencing of Treponema pallidum ssp. pallidum Strains Nichols and SS14: Correction of Sequencing Errors Resulted in Increased Separation of Syphilis Treponeme Subclusters

Description: Article on the resequencing of Treponema pallidum ssp. pallidum strains nichols and SS14 and how the correction of sequencing errors resulted in increased separation of syphilis treponeme subclusters.
Date: September 10, 2013
Creator: Pĕtrošová, Helena; Pospíšilová, Petra; Strouhal, Michal; Čejková, Darina; Zobaníková, Marie; Mikalova, Lenka et al.
open access

Philosophy Matters - Examining the Value of Knowledge

Description: This paper discusses the University of North Texas' (UNT) Center for the Study of Interdisciplinarity (CSID), where philosophers continue to examine the value of knowledge. The authors also discuss one example of CSID's work with the Comparative Assessment of Peer Review (CAPR) project. CAPR is a four-year project (2008-2012) studying the changing nature of peer review processes across six U.S. and foreign public science agencies. CAPR is funded by the U.S. National Science Foundation's (NSF) S… more
Date: May 10, 2012
Creator: Frodeman, Robert & Holbrook, J. Britt
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