myelography 发表于 2025-3-30 09:57:24
http://reply.papertrans.cn/99/9851/985099/985099_51.pngpainkillers 发表于 2025-3-30 14:24:21
https://doi.org/10.1007/978-3-662-12108-5Mikroanalyse; Wellen; X-ray; astronomy; density; diffraction; diffusion; electron; energy; fields; lens; metals浪费时间 发表于 2025-3-30 19:36:21
978-3-662-12110-8Springer-Verlag Berlin Heidelberg 1969effrontery 发表于 2025-3-30 23:42:46
http://reply.papertrans.cn/99/9851/985099/985099_54.pngHyperalgesia 发表于 2025-3-31 01:23:40
Grazing Incidence X-Ray Telescopesto develop high resolution telescopes for studying X-ray emission from the sun and from other celestial X-ray sources. The systems which we have developed are based on the fact that X-rays are reflected with high efficiencies only at grazing angles of incidence.Soliloquy 发表于 2025-3-31 07:48:05
Application of X-Ray Optical Methods in Solar Astronomyious theoretical work on solar X-rays by G. . of Tübingen University and by experimental work of the microminiaturisation group of the Institute of Applied Physics who could provide Fresnel-Microzoneplates for soft X-ray optics.Brocas-Area 发表于 2025-3-31 11:45:05
Peak to Background Ratio in Microprobe Analysisae are derived for the fundamental peak to background ratio, assuming that the continuous X-ray spectrum is the only source of background. The effect of the spectrometer resolution and natural line width is considered. Some experimental data for the Cr.. and Cd.. lines are compared with theory.cylinder 发表于 2025-3-31 13:31:01
A Method for Composition Determination of Alloy Thin Filmstion without knowing the exact thickness is theoretically discussed. A method based on determination of the ratio of intensities of the elements present in the film is proposed. The results were experimentally tested on nickelchromium thin films.乐章 发表于 2025-3-31 17:42:43
U. Bonselnen aus traditionalen Sozialbeziehungen. Stand, Klasse, Familie, Nation stellen immer weniger alternativlose Kollektive dar, in die der Einzelne hineingeboren wird, um dort ein Leben lang zu verbleiben. An ihre Stelle treten selbst gewählte soziale Bindungen, die auch wieder abgewählt werden könnenCacophonous 发表于 2025-4-1 01:44:16
J. F. Mcgee,I. M. Arrazola damit Möglichkeiten aufgezeigt, sich diesem Idealzustand schrittweise zu nähern. Obwohl zahlreiche personalwirtschaftliche Problemfelder einer Individualisierung gut zugänglich sind, ist eine weite Verbreitung in der betrieblichen Praxis (bisher noch) nicht erfolgt. Dies belegt auch eine aktuelle e