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Graphene Magnetic Tunnel Junction Spin Filters and Methods of Making (open access)

Graphene Magnetic Tunnel Junction Spin Filters and Methods of Making

Patent relating to methods of forming a few molecule thick graphene layer on a ferromagnetic layer, at temperatures and conditions consistent with integration with silicon-based complementary metal oxide semiconductors (Si CMOS).
Date: May 25, 2012
Creator: Kelber, Jeffry A. & Zhou, Mi
Object Type: Patent
System: The UNT Digital Library
Extremality and dynamically defined measures, part 1: Diophantine properties of quasi-decaying measures (open access)

Extremality and dynamically defined measures, part 1: Diophantine properties of quasi-decaying measures

This article presents a new method of proving the Diophantine extremality of various dynamically defined measures, vastly expanding the class of measures known to be extremal.
Date: April 7, 2017
Creator: Das, Tushar; Fishman, Lior; Simmons, David & Urbański, Mariusz
Object Type: Article
System: The UNT Digital Library

Commentary on "Effect of β-alanine and the solvent composition on the solubility of solvate of calcium D-pantothenate containing four molecules of methanol and one molecule of water (D-PC·4MeOH·1H₂O)"

This article points out problems associated with two of the mathematical treatments used by authors Han et al. (2017) for the solubility behavior of calcium D-panthenate solvate as the mole fraction concentration β-alanine approaches zero.
Date: February 7, 2017
Creator: Acree, William E. (William Eugene)
Object Type: Article
System: The UNT Digital Library

Solubility and preferential solvation of some n-alkyl-parabens in methanol + water mixtures at 298.15 K

This article describes methyl, ethyl and propyl parabens equilibrium solubility as determined in (methanol + water) binary mixtures at 298.15 K.
Date: January 7, 2017
Creator: Cárdenas, Zaira J.; Jiménez, Daniel M.; Delgado, Daniel R.; Almanza, Ovidio A.; Jouyban, Abolghasem; Martínez, Fleming et al.
Object Type: Article
System: The UNT Digital Library