Results 231 to 240 of about 369,849 (272)

Absolute-instability growth rates and eigenmode structures in the electron-beam—backward-wave system with large excesses over the generation threshold

open access: closedRadiophysics and Quantum Electronics, 2007
We study the eigenmode structures with large excesses over the generation threshold in the electron-beam — backward-wave system in terms of the linear theory. It is shown that with increase in the length of the interaction space, the field maximum of both the fundamental and the higher-order modes shifts toward the collector end of the system ...
I. V. Zotova, A. S. Sergeev
openaire   +2 more sources

Relationships between measures of absolute growth rate and between measures of relative growth rate in growing meat animals

open access: closedJournal of Animal Breeding and Genetics, 1991
M. F. Liu, M. Makarechian, A. K. W. Tong
openaire   +2 more sources

Cancer Statistics, 2021

Ca-A Cancer Journal for Clinicians, 2021
Rebecca L Siegel, Kimberly D Miller
exaly  

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