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Showing 1 to 6 of 6 for “"Tolerance Factor"”.
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Chromium (III) complexes and their relationship to the glucose tolerance factor : a thesis presented in partial fulfillment of the requirements for the degree of Master of Science in Chemistry at Massey University
Two forms of the dinicotinate complex Cr(nic)2(H2O)3OH were formed which were yellow and blue, respectively. For the yellow form the nicotinic acid ligands were coordinated via the pyridine ring nitrogen atom but this complex was biologically inactive, while for the blue form nicotinic acid was …
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Metabolic bases for the differential response of 'Kwangkyo' and 'Hood' soybean (Glycine max (L.) Merr) to the herbicide paraquat
… The margin of this intraspecific differential tolerance to paraquat was narrow and the ratio of the paraquat concentrations causing 50% injury to the tolerant Kwangkyo and to the susceptible Hood (approximate tolerance factor) was found to be 10. Paraquat at 1 μM or higher inhibited rapidly the …
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Self-Assembled Barium Titanate Nanoscale Films by Molecular Beam Epitaxy
… focus of the growth community. The Goldschmidt tolerance factor predicts an unstable perovskite when barium sits in the titanium lattice site. The BaO-TiO2 phase diagram predicts a low-solubility (<100 ppm) of excess barium oxide at molecular beam epitaxy (MBE) growth temperatures of 600-800 °C. …
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Synthesis and magnetic properties of novel Ln[subscript 2-x]MxCuO[subscript 4+y] compositions (Ln = La,Pr,Nd,Sm,Eu,Gd; M = Ca,Sr,Ba; 0<=x<=0.2; -0.5<=y<=0.5)
… show metallic properties. The tolerance factor, which is based on ionic radii, is quite successful to describe structural properties of K[subscript]2NiF[subscript]4 related cuprate compounds. With anisotropic thermal motions of apical oxygens in La[subscript]2CuO[subscript]4, we …
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Crystal chemical design rules for tailored chemical expansivity
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-12-01
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Synthesis of CMR manganites and ordering phenomena in complex transition metal oxides
… Jahn-Teller distortion parameter Delta, the tolerance factor t based on the equilibrium La(Sr)-O and Mn-O bond lengths, and the one-electron bandwidth W of the eg-band have been determined. A neutron powder diffraction study on the crystal and magnetic structure of a powdered La1-xSrxMnO3 (x …