The 12th international congress on x-ray optics and microanalysisdoi:10.1016/0038-1098(87)90715-0ELSEVIERSolid State Communications
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...
1 and 3), all but a few associated with active galaxies of the blazar class. These discoveries comprise the single largest category of gamma-ray source detected with EGRET and are all the more noteworthy in that prior to the launch of the CGRO only one such gamma-ray AGN was known, ...
Define Ray guns. Ray guns synonyms, Ray guns pronunciation, Ray guns translation, English dictionary definition of Ray guns. n. A gun that fires a ray of energy, especially one depicted as a destructive weapon in science fiction. American Heritage® Di
Jim wrote ”The images show Sunspot AR3842 which released two X-class solar flares (X7.1 and X9.1) and a series of M-class flares.” This means Sunspot AR3842 has produced the strongest solar flare of Solar Cycle 25 so far. NASA’s Solar Dynamics Observatory recorded the X9.1-category ...
This chapter presents a simulation approach for Time-of-Flight cameras, which is able to retain all light interactions with the objects of the scene within the geometric optics model. In particular, the method includes a physical description of direct and diffuse reflection, refraction, and Mie-sc...
The investigation of the spectral intensity dependence on the emitted angle, as shown in Figure 4a, provides information on the primary optics of our LEDs, where in our case the primary optics are composed of the hemispherical lens in which the sample is encapsulated. The measured spectra can ...
Characterization of high- resolution diffractive X-ray optics by ptychographic coherent diffraction imaging. Opt. Express 2011, 19, 21333–21344. 38. Jefimovs, K.; Vila-Comamala, J.; Pilvi, T.; Raabe, J.; Ritala, M.; David, C. Zone doubling technique to produce ultra-high resolution...