Transition from cosmetic gynecology to modern cosmetic-plastic gynecology: Progress, new discovery and complications

This paper reports the growth step pattern and morphology at equilibrium and growth states of (Mn,Fe)S single crystal on the wall of micro-voids in ZG25 cast steel by using scanning electron microscope. Seldom report was presented on the growth morphology and steppattern of (Mn,Fe)S single crystal.Fig.1 shows the front half of the polyhedron of(Mn,Fe)S single crystal,its central area being the square crystal plane,the two pairs of hexagons symmetrically located in the high and low, the left and right with a certain, angle to the square crystal plane.According to the symmetrical relationship of crystal, it was defined that the (Mn,Fe)S single crystal at equilibrium state is tetrakaidecahedron consisted of eight hexagonal crystal planes and six square crystal planes. The macroscopic symmetry elements of the tetrakaidecahedron correpond to Oh—n3m symmetry class of fcc structure,in which the hexagonal crystal planes are the { 111 } crystal planes group,square crystal plaits are the { 100 } crystal planes group. This new discovery of the (Mn,Fe)S single crystal provides a typical example of the point group of Oh—n3m.

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The Schoolmaster Abroad—New Discovery in Engineering

Scientific American ◽

10.1038/scientificamerican09051863-147 ◽

1863 ◽

Vol 9 (10) ◽

pp. 147-147

Keyword(s):

New Discovery

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Wing lengths of Clamorous Reed Warblers Acrocephalus stentoreus in Israel

Ring ◽

10.2478/v10050-008-0067-1 ◽

2004 ◽

Vol 26 (2) ◽

pp. 89-92

Author(s):

John Morgan

Keyword(s):

Wing Length ◽

First Year ◽

Comparable Data ◽

Reed Warbler ◽

Data Set ◽

Acrocephalus Scirpaceus ◽

Different Seasons ◽

A Site ◽

Made In ◽

New Discovery

Wing lengths of Clamorous Reed Warblers Acrocephalus stentoreus in Israel Wing length measurements taken from first-year, pre- and post-moulting (annual, complete) Clamorous Reed Warblers were recorded at a site in northern Israel. The resulting data set was examined using a time-series of residuals (CUSUM). Results from this analysis can explain the reported heterogeneity found in a comparable data set by Merom et al. (1999). Further observations made in their paper are rebutted: (1) an implied assumption that Reed Warbler (Acrocephalus scirpaceus) spring migration in Israel ends by 1 May is contrary to other publications; (2) the late autumn occurence in N Israel of longer-winged 1st cal. yr. Reed Warblers, unconvincingly explained as either delayed migration by larger individuals or post fledging feather growth, is most likely due to birds from different provenances origins moving at different seasons; (3) growth during adulthood in Reed Warbler is not a new discovery, though presented as such.

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