You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Modern x-ray sources and analysis techniques such as lens less imaging combined with phase retrieval algorithms allow for resolving structure sizes in the nanometer range. For this purpose optics have to be employed, ensuring small focal spot dimensions simultaneously with high photon densities. Furthermore, the wave front behind the optics is required to be smooth enabling for high resolution imaging. Combining all these properties, x-ray waveguides are well suited to perform this task, since the intensity distribution behind the guide is restricted in two dimensions serving as a secondary quasi point-source without wave-front aberrations, showing also a high divergence, suitable for resolv...
None
This is a brutal story - but, from the safety of fifty years distance in time - it is an extremely compelling one. It is also an enduring lesson that a military unit, formed under an evil ideology, led by a social outcast and composed of vicious criminals, will sink to its lowest common denominator - hate. The Dirlewanger Battalion, also known as "Sonderkommando (special commando) Dirlewanger" was perhaps the least understood, but at the same time the most notorious German SS anti-partisan unit in World War II. German propaganda correspondents and wartime photographers did not follow them in action. And for good reason. Wherever the Dirlewanger unit - named for and led by Oskar Dirlewanger -...
None