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Akademický článek

Oral bioavailability of the ether lipid plasmalogen precursor, PPI-1011, in the rabbit: a new therapeutic strategy for Alzheimer's disease

Autor: Wood Paul L, Smith Tara, Lane Nina, Khan M Amin, Ehrmantraut Greg, Goodenowe Dayan B

Publikováno v: Lipids in Health and Disease, Vol 10, Iss 1, p 227 (2011)

Abstract Introduction Docosahexaenoic acid (DHA) and DHA-containing ethanolamine plasmalogens (PlsEtn) are decreased in the brain, liver and the circulation in Alzheimer's disease. Decreased supply of plasmalogen precursors to the brain by the liver,

Externí odkaz: https://doaj.org/article/a6eb13214c844a31971ae9cff66d4247

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High-temperature neutron diffraction and first-principles study of temperature-dependent crystal structures and atomic vibrations in Ti3AlC2, Ti2AlC, and Ti5Al2C3

Autor: Lane, Nina J., Vogel, Sven C., Caspi, El'ad N., Barsoum, Michel W.

Herein we report on the thermal expansions and temperature-dependent crystal structures of select ternary carbide MAX phases in the Ti-Al-C phase diagram in the 100-1000 deg C temperature range. A bulk sample containing 38 wt.% Ti5Al2C3, "523"), $32

Externí odkaz: http://arxiv.org/abs/1304.0068

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Neutron Diffraction Measurements and First Principles Study of Thermal Motion of Atoms in Select M_{n+1}AX_n and Binary MX Transition Metal Carbide Phases

Autor: Lane, Nina J., Vogel, Sven C., Hug, Gilles, Togo, Atsushi, Chaput, Laurent, Hultman, Lars, Barsoum, Michel W.

Herein, we compare the thermal vibrations of atoms in select ternary carbides with the formula Mn+1AXn ("MAX phases," M = Ti, Cr; A = Al, Si, Ge; X = C, N) as determined from first principles phonon calculations to those obtained from high-temperatur

Externí odkaz: http://arxiv.org/abs/1210.7786

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Electronic structure and magnetism in two-dimensional hexagonal 5d transition metal carbides, Tan+1Cn (n=1,2,3)

Autor: Lane, Nina J., Barsoum, Michel W., Rondinelli, James M.

Publikováno v: European Physics Letters, 101 (2013) 57004

Density functional calculations are used to investigate the electronic structure of two-dimensional 5d tantalum carbides with honeycomb-like lattice structures. We focus on changes in the low-energy bands near the Fermi level with dimensionality. We

Externí odkaz: http://arxiv.org/abs/1210.1241

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