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Order Parameter in L10 FePt Nanocrystals
Transactions of the Indian Institute of Metals, 2014FePt nanocrystals with L10 chemical order have high magnetic anisotropy. FePt nanocrystals with fcc structure need to be heated to 600 °C to form the hard magnetic L10 phase. The order parameter (S) in nanocrystals changes during annealing. The order parameter in L10 FePt nanocrystals determines the relation between chemical ordering in this structure ...
A. Khajehnezhad, S. A. Sebt
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Journal of Applied Physics, 2006
L 1 0 - Fe Pt (001) and L10-FePt (110) dot arrays with well-defined geometry were fabricated through the use of electron beam lithography and Ar ion etching. The lateral size of dots was varied in the range from 0.2×0.2to5×5μm2. Coercivity (Hc) for the perpendicularly magnetized FePt (001) dots increases with decreasing the dot size. In the case of the
T. Seki +5 more
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L 1 0 - Fe Pt (001) and L10-FePt (110) dot arrays with well-defined geometry were fabricated through the use of electron beam lithography and Ar ion etching. The lateral size of dots was varied in the range from 0.2×0.2to5×5μm2. Coercivity (Hc) for the perpendicularly magnetized FePt (001) dots increases with decreasing the dot size. In the case of the
T. Seki +5 more
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Nature, 1981
The genes coding for ribosomal proteins L10 and L7/L12 and for the subunits for RNA polymerase β and β′ are clustered within the same transcription unit (β operon) located at the 88-min region of the Escherichia coli genome1,2. The regulation of these genes is of particular interest because of the ratio of synthesis of the proteins (copy ratio L10:L7 ...
J L, Yates +3 more
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The genes coding for ribosomal proteins L10 and L7/L12 and for the subunits for RNA polymerase β and β′ are clustered within the same transcription unit (β operon) located at the 88-min region of the Escherichia coli genome1,2. The regulation of these genes is of particular interest because of the ratio of synthesis of the proteins (copy ratio L10:L7 ...
J L, Yates +3 more
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Attenuation of L10 by long barriers
Journal of Sound and Vibration, 1975The theoretical attenuation of traffic noise by long barriers has been studied, by using a Monte Carlo snapshot technique for description of individual vehicle contributions, and the results compared with those obtained when line and point source approximations are used for the traffic noise source.
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L10 phase formation in ternary FePdNi alloys
Journal of Alloys and Compounds, 2015Abstract Metallurgical routes to highly metastable phases are required to access new materials with new functionalities. To this end, the stability of the tetragonal chemically ordered L1 0 phase in the ternary Fe–Pd–Ni system is quantified to provide enabling information concerning synthesis of L1 0 -type FeNi, a highly attractive yet highly ...
A.M. Montes-Arango +4 more
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Regulation of the Escherichia coli L10 Operon
1986It is now clear that in Escherichia coli the synthesis of many of the components involved in transcription and translation are carefully regulated. For example, the expression of a number of these genes is under stringent control (Dennis and Nomura, 1974; Furano and Wittel, 1976), the mechanism by which bacteria, when starved for an amino acid, turn ...
N. Brot, S. Peacock, H. Weissbach
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The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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2019
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???????? A???????????? ??????????-???????????? ???? ???????? ?????????????????????? ?????????? L10 ?? ???????????????????? ???????????????? ???????????????????? rplJ-???????? ??. coli ?????????????????? ?????????????? A???????????? ????? ?? ?????????????? ???????????????????????? in vivo ???????????????? ?????????????????????? A???????????? ?? ?????????
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