نتایج جستجو برای: digit international standard of industrial classification isic during 1995

تعداد نتایج: 21391402  

2015
Andras Kovacs Martial Duchamp Rafal E. Dunin-Borkowski Rositsa Yakimova Peter L. Neumann Hannes Behmenburg Bartosz Foltynski Cristoph Giesen Michael Heuken Bela Pecz András Kovács Rositza Yakimova Péter L. Neumann Peter Grünberg

Journal: :Acta crystallographica. Section B, Structural science 2008
S C Abrahams

ICSD Release 2007/1 contains 47 families of inorganic crystal structures, some single-member only, within the 311 entries listed under the polar space group P3m1. Coordinate analysis reveals 12 such families to be candidate ferroelectrics, over a range of confidence levels. Selection is based on the detection of an approach to nonpolar supergroup symmetry, within specified limits, by the atomic...

2015
Tom Yager Arseniy Lartsev Rositsa Yakimova Sergey Kubatkin Samuel Lara-Avila Rositza Yakimova

Journal: :Clio medica 1984
L S Greenbaum

I will observe to you that wonderful improvements are making here in various lines. In architecture the wall ofcircumvallation round Paris and the palaces by which we are to be let in and out are nearly compleated [sic], 4 hospitals are to be built instead ofthe old Hotel-Dieu, one of the old bridges has all it's [sic] houses demolished and a second nearly so, a new bridge is begun at the Place...

Journal: :Journal of electron microscopy 2004
Johannes Biskupek Ute Kaiser

The influence of magnification and defocus on the precision Delta d/d of lattice parameter measurements have been studied by evaluating the diffraction vector length and the signal-to-noise ratio (SNR) of the diffraction peaks in diffractograms calculated by fast Fourier transformation (FFT) of digitally recorded images. Examples are perfect crystals (Si and SiC) and defective crystals (two- an...

2016
Longbiao Li

In this paper, the comparison of cyclic hysteresis behavior between cross-ply C/SiC and SiC/SiC ceramic-matrix composites (CMCs) has been investigated. The interface slip between fibers and the matrix existed in the matrix cracking mode 3 and mode 5, in which matrix cracking and interface debonding occurred in the 0° plies are considered as the major reason for hysteresis loops of cross-ply CMC...

Journal: :Medical History 1992
L S Greenbaum

I will observe to you that wonderful improvements are making here in various lines. In architecture the wall ofcircumvallation round Paris and the palaces by which we are to be let in and out are nearly compleated [sic], 4 hospitals are to be built instead ofthe old Hotel-Dieu, one of the old bridges has all it's [sic] houses demolished and a second nearly so, a new bridge is begun at the Place...

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