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Ion exchanger in the brain: Quantitative analysis of perineuronally fixed anionic binding sites suggests diffusion barriers with ion sorting properties

Description: This article proposes that fixed charge-densities in the brain are involved in regulating ion mobility, the volume fraction of extracellular space and the viscosity of matrix components.
Date: December 1, 2015
Creator: Morawski, Markus; Reinert, Tilo; Meyer-Klaucke, Wolfram; Wagner, Friedrich E.; Tröger, Wolfgang; Reinert, Anja et al.

Crystal structure of (3E,5E)-3,5-bis[4-(diethylazaniumyl)benzylidene]-1-methyl-4-oxopiperidin-1-ium trichloride dihydrate: a potential biophotonic material

Description: This article describes the crystal structure of the title compound, and examines application as an agent for locating cancer cells with two-photon excited fluorescence as as a potential agent for a photodynamic treatment of cancer. This article includes supporting information with computing details of the study.
Date: November 4, 2015
Creator: Nesterov, Volodymyr V.; Zakharov, Lev N.; Nesterov, Vladimir N. & Shulaev, Vladimir

Evaluating player task engagement and arousal using electroencephalography

Description: This paper from the 6th International Conference on Applied Human Factors and Ergonomics and the Affiliated Conference, AHFE 2015 conference proceedings coordinate task engagement data with arousal-valence data for application to expressive transformations to video game play in real time by tuning different performance parameters in an Engagement-Arousal rule system.
Date: October 23, 2015
Creator: McMahan, Timothy; Parberry, Ian & Parsons, Thomas D.

Multireference Character for 4d Transition Metal-Containing Molecules

Description: This article proposes new criteria, namely T₁ ≥ 0.045, D₁ ≥ 0.120, and %TAE ≥ 10%, as a gauge for 4d transition metal-containing molecules to predic the possible need to employ multireference (MR) wave function-based methods to describe energetic and spectroscopic properties.
Date: October 14, 2015
Creator: Wang, Jiaqi; Manivasagam, Sivabalan & Wilson, Angela K.

Cancer-Related NEET Proteins Transfer 2Fe-2S Clusters to Anamorsin, a Protein Required for Cytosolic Iron-Sulfur Cluster Biogenesis

Description: This article reports the first physiological 2Fe-2S cluster acceptor for both NEET proteins as human Anamorsin (also known as cytokine induced apoptosis inhibitor-1; CIAPIN-1).
Date: October 8, 2015
Creator: Lipper, Colin H.; Paddock, Mark L.; Onuchic, José N.; Mittler, Ron; Nechushtai, Rachel & Jennings, Patricia A.

Ultra-fast alterations in mRNA levels uncover multiple players in light stress acclimation in plants

Description: This article contains RNA sequencing analysis of Arabidopsis thaliana plants subjected to light stress in order to identify and characterize rapid changes in the steady-state level of different transcripts in response to light stress.
Date: September 26, 2015
Creator: Suzuki, Nobuhiro; Devireddy, Amith R.; Inupakutika, Madhuri A.; Baxter, Aaron; Miller, Gad; Song, Luhua et al.

Rediscovery of the Elements: The Rare Earths - The Beginnings

Description: This article explores the rare earths, the chemically similar elements that occupy the f-block of the Periodic Table and the Group III chemical family. The articles shows the locations that certain rare earths were originally found. It also gives details on where the elements can be found currently, as well as major production areas. The cover of the Fall 2015 Hexagon journal (Vol. 106, Issue 3) features the Mountain Pass rare earth ore body in Southern California, which is mentioned in the article on pages 40-45 of the journal. A description of the photo on the cover of the journal can be found on page 38.
Date: Autumn 2015
Creator: Marshall, James L., 1940- & Marshall, Virginia R.

Computational inference of the structure and regulation of the lignin pathway in Panicum virgatum

Description: This article uses a systems biological modeling approach to address the challenge of in vivo measurements to elucidate the structure and regulation of the lignin pathway through a computational characterization of alternate candidate topologies.
Date: September 17, 2015
Creator: Faraji, Mojdeh; Fonseca, Luis L.; Escamilla-Treviño, Luis; Dixon, R. A. & Voit, Eberhard O.

Tissue biodistribution of intravenously administrated titanium dioxide nanoparticles revealed blood-brain barrier clearance and brain inflammation in rat

Description: This article reports time-related responses from single-dose intravenous administration of 1 mg/kg Ti₂ NPs to rats, with particular emphasis on titanium quantification in the brain.
Date: September 4, 2015
Creator: Disdier, Clémence; Devoy, Jérôme; Cosnefroy, Anne; Chalansonnet, Monique; Herlin-Boime, Nathalie; Brun, Emilie et al.

Validation of a Non-Targeted LC-MS Approach for Identifying Ancient Proteins: Method Development on Bone to Improve Artifact Residue Analysis

Description: This article discusses validation of the potential of an extraction and characterization approach via application to ancient bone proteins, as part of a larger method-development project for innovation and improvement of liquid chromatography - mass spectrometry analysis of protein residues from cooking pottery.
Date: September 4, 2015
Creator: Barker, Andrew; Dombrosky, Jonathan; Chaput, Dale; Venables, Barney J.; Wolverton, Steven J. & Stevens, Stanley M.

Abraham Model Correlations for Estimating Solute Transfer of Neutral Molecules into Anhydrous Acetic Acid from Water and from the Gas Phase

Description: Article on Abraham model correlations for estimating solute transfer of neutral molecules into anhydrous acetic acid from water and from the gas phase.
Date: September 1, 2015
Creator: Stovall, Dawn M.; Schmidt, Amber; Dai, Colleen; Zhang, Shoshana; Acree, William E. (William Eugene) & Abraham, M. H. (Michael H.)