男生戴手铐
发表于 2025-3-26 21:39:36
Oscar Gans,Gerd-Klaus Steigledersolution limit of electron microscopes by compensating, in the optical reconstruction stage, for the spherical aberration of the electron lens. Attempts have been made to actually achieve this objective, thus increasing the levels of technology to where we are on the brink of improving the resolution and making new discoveries.
FELON
发表于 2025-3-27 03:42:54
http://reply.papertrans.cn/31/3062/306113/306113_32.png
减震
发表于 2025-3-27 09:15:05
http://reply.papertrans.cn/31/3062/306113/306113_33.png
抛媚眼
发表于 2025-3-27 10:08:09
Guido Massi M.D.,Philip E. LeBoit M.D.tween the object and the transmitted waves. No lenses are necessary, but this method requires a very small electron point focus. The diameter of the focus determines the resolution of the reconstructed image.
先驱
发表于 2025-3-27 15:35:27
https://doi.org/10.1007/978-3-662-28612-8errations of the objective lens and not by the fundamental limit of the electron wavelength. In fact, it was theoretically verified by . that an axially-symmetric magnetic field can function only as a convex lens for an electron beam.
裁决
发表于 2025-3-27 21:28:29
Electron-Holographic Interferometry,100. The development of electron-holographic interferometry allows us to see objects that were not visible when using conventional electron microscopes in which only the intensity of an electron beam is observed.
AVOW
发表于 2025-3-27 23:20:22
Conclusions,solution limit of electron microscopes by compensating, in the optical reconstruction stage, for the spherical aberration of the electron lens. Attempts have been made to actually achieve this objective, thus increasing the levels of technology to where we are on the brink of improving the resolution and making new discoveries.
mechanical
发表于 2025-3-28 03:44:11
Predicting Phenology of Pear Thrips Emergence in Pennsylvania Sugar Maple Standsmation is soil temperature near the surface, where adults overwinter, rather than air temperature. Also, cessation of pear thrips overwintering may depend on a chilling requirement followed by thermal summation to promote development to emergence. Both possibilities should be explored through additional analyses and experiments.
Occlusion
发表于 2025-3-28 09:57:07
Jürgen Wendland,Andrea Walthercificity rates . FNA has the potential to change the clinical approach in up to one third of patients . The high accuracy of salivary gland FNA benefits from high frequencies of certain tumors with relatively unique cytologic features, including matrix component in the smears. The main purpo
Leaven
发表于 2025-3-28 14:10:45
http://reply.papertrans.cn/31/3062/306113/306113_40.png