elasmobranch,selachian- any of numerous fishes of the class Chondrichthyes characterized by a cartilaginous skeleton and placoid scales: sharks; rays; skates crampfish,electric ray,numbfish,torpedo- any sluggish bottom-dwelling ray of the order Torpediniformes having a rounded body and electric organs...
X-ray free electron laser (XFEL) can generate ultrashort X-ray pulses with extremely high intensities [1,2]. The XFEL pulses are manipulated by X-ray optics in the beamline, such as focusing, collimation, compression, and monochromatization, before being transported to the experimental endstati...
Versions Notes Abstract If ancient documents are too fragile to be opened, X-ray imaging can be used to recover the content non-destructively. As an extension to conventional attenuation imaging, dark-field imaging provides access to microscopic structural object information, which can be especially ...
Versions Notes Abstract In a recent work (Antonov et al., Physical Review Letters 123, 243903 (2019)), it was shown that it is possible to amplify a train of attosecond pulses, which are produced from the radiation of high harmonics of the infrared field of the fundamental frequency, in ...
Versions Notes Abstract Radio-photoluminescence in silver-doped phosphate glasses has been extensively used for X-ray dosimetry. In this paper, we present the potential of silver clusters for X-ray spatially resolved dosimetry. Those clusters are generated in phosphate glasses containing a high concentr...
Graph-based few-shot learning with transformed feature propagation and optimal class allocation. Neurocomputing 2022, 470, 247–256. [Google Scholar] [CrossRef] Zach, M.; Kobler, E.; Pock, T. Computed Tomography reconstruction using generative energy-based priors. arXiv 2022. [Google Scholar] ...
(This article belongs to the Special Issue Advances in X-ray Optics) Download keyboard_arrow_down Browse Figures Versions Notes Abstract High repetition-rate X-ray free-electron lasers (XFELs) enable the study of fast dynamics on microsecond time scales. Split-delay lines (SDLs) further ...
Versions Notes Abstract This work aims to evaluate the application of optical and X-ray spectroscopy methods to determine the effect of alpha-emitting radionuclides on the properties of solid-state nuclear track detectors (SSNTD) based on nitrocellulose during their detection. The proposed estimation ...
Versions Notes Abstract It is crucial to develop novel metrology techniques in the semiconductor fabrication process to accurately measure a film’s thickness in a few nanometers, as well as the material profile of the film. Highly uniform trichlorosilane (1H,1H,2H,2H-perfluorodecyltrichlorosilane, ...
Versions Notes Abstract The aim of this study is to compare the optical responses of external beam therapy 3 (EBT3) films exposed to X-rays and solar ultraviolet rays (SUV-rays), as a dose control technique in the clinical sector for various radiation types, energies, and absorbed doses ...