Abraham Geiger stated that the Qur'an took a lot from teachings of Jewish religion, both cultural and transcendent. This study aims to discuss refute views an orientalist named on authenticity Qur'an. uses qualitative method with literature approach. The results discussion this indicate Geiger's accusation Koran is only reflection Muhammad Judaism Christianity false accusation. accusations made...

The ultrastructural localization of three cytoskeletal proteins, alpha-actinin, tropomyosin, and vinculin, in the brush border of epithelial cells of chicken small intestine and the smooth muscle cells of chicken gizzard was studied by immunofluorescence and immunonelectron microscope labeling of frozen sections of lightly fixed, intact tissues. In the immunoelectron microscope studies, a recen...

It has been found that in the usual form of the Geiger-Miiller tube counter the rate of counting is affected by changes of temperature. The rate of counting, at a fixed potential applied to the tube, decreases as the temperature is increased. This indicates an increase in the density of the gas in the counter. Since it is hermetically sealed this can only be caused by evaporation of volatile ma...

F ocal adhesions are protein clusters that form where integrins attach to the extracellular matrix. But, says Benjamin Geiger, from the Weizmann Institute in Israel, focal adhesions are not simply a cellular footprint; they are also sensory devices that transmit information about the properties of the extracellular milieu to the cell interior. Geiger should know; he's spent most of his career e...

The CALIFA spectrometer, which surrounds the RB target, will be used for detection of gamma-rays and highenergy protons. Of particular interest for this detector the energy resolution and its dependence on different configurations and components has to be studied. Cs(Tl) crystals with photomultiplier tubes (PMT) or avalanchephotodiodes (APD) readout as well as LaBr3(Ce) so far with PMT readout ...