High quality a-axis outgrowth on c-axis Y1 xCaxBa2Cu3O7

Y1−xCaxBa2Cu3O7−δ: comparison of

Preparation and proposed mechanism of ZnO Nanostructure Thin Film on Glass with Highest c-axis Orientation

In this paper, ZnO thin film is deposited on slide glass substrate using the sol-gel process. Presenting well-defined orientation of ZnO thin films Nanostructure were obtained by dip coating of zinc acetate dihydrate, monoethanolamine (MEA), de-ionized water and isopropanol alcohol. The annealed ZnO thin films were transparent ca 85-90% in visible range with an absorption edges at about 375 nm....

Effect of Achillea millefolium L.extract on spermatogenesis and H-G axis in adult Balb/C mice

Background: By the respect of some difficulties that were produced by high population we must have some information about methods that can control population. Materials and methods: In this investigation the effects of Achillea millefolium L.extract on spermatogenesis in adult Balb/ C mice were studied. The alcoholic (ethanolic) exract of flowers was prepared. The lethal (LD50) and sublethal ...

Axis-by-Axis Stress Minimization

Graph drawing algorithms based on minimizing the so-called stress energy strive to place nodes in accordance with target distances. They were first introduced to the graph drawing field by Kamada and Kawai [11], and they had previously been used to visualize general kinds of data by multidimensional scaling. In this paper we suggest a novel algorithm for the minimization of the Stress energy. U...

c-Axis Electronic Raman Scattering in Bi2Sr2CaCu2O81d

H. L. Liu,1 G. Blumberg,1,3 M. V. Klein,1 P. Guptasarma,2 and D. G. Hinks2 1Department of Physics and Science and Technology Center for Superconductivity, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801-3080 2Materials Science Division and Science and Technology Center for Superconductivity, Argonne National Laboratory, Argonne, Illinois 60439 3Bell Laboratories, Lucent Techn...