1. |
- Liu, HP, et al.
(author)
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Structural and magnetic properties of (Fe1-xCox)(3)P compounds: experiment and theory
- 1998
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In: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. - : ELSEVIER SCIENCE BV. - 0304-8853. ; 189:1, s. 69-82
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Journal article (other academic/artistic)abstract
- The structural and magnetic properties of (Fe1 - xCox)(3)P compounds have been investigated by means of X-ray and neutron diffraction experiments, magnetization measurements and first-principles calculations. The saturation magnetization and the transitio
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2. |
- Szymanski, J. J., et al.
(author)
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A study of the decay mu –> e gamma by the MEGA experiment
- 1996
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In: Proceedings, 9th Meeting, DPF'96, Minneapolis, USA, August 11-15, 1996. Vol. 1, 2.. ; , s. 1450-1452
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Conference paper (peer-reviewed)
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3. |
- Broddefalk, A, et al.
(author)
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Magnetocrystalline anisotropy of (Fe1-xCox)(3)P
- 1998
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In: Journal of Applied Physics. - : AIP Publishing. - 0021-8979 .- 1089-7550. ; 83:11, s. 6980-6982
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Journal article (other academic/artistic)abstract
- The magnetocrystalline anisotropy energy (MAE) of (Fe1-xCox)(3)P (x = 0, 0.1, 0.2, 0.33) has been studied in the temperature range 5 K-300 K. The compound crystallizes in a tetragonal structure with three non-equivalent metal sites and shows an easy plan
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4. |
- Elinder, Fredrik, et al.
(author)
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Divalent cation effects on the shaker K channel suggest a pentapeptide sequence as determinant of functional surface charge density
- 1998
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In: Journal of Membrane Biology. - : Springer Science Business Media. - 0022-2631 .- 1432-1424. ; 165:2, s. 183-189
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Journal article (peer-reviewed)abstract
- The effects of the divalent cations strontium and magnesium on Shaker K channels expressed in Xenopus oocytes were investigated with a two-electrode voltage-clamp technique. 20 mM of the divalent cation shifted activation (conductance vs. potential), steady-state inactivation and inactivation time constant vs. potential curves 10-11 mV along the potential axis. The results were interpreted in terms of the surface charge theory, and the surface charge density was estimated to be -0.27 e nm(-2). A comparison of primary structure data and experimental data from the present and previous studies suggests that the first five residues on the extracellular loop between transmembrane segment 5 and the pore region constitutes the functional surface charges. The results further suggest that the surface charge density plays an important role in controlling the activation voltage range.
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