Frequency doubling in periodic nonlinear photonic crystals mediated by random layers in their thicknesses on the second-
harmonic conversion efficiency is clarified. It is demonstrated that a proper choice
Towards a Taxonomy of Textbooks as a Genre: the Case of Russian Textbooks value ranges. We outlined our approach to genre
analysis as
multi-dimensional, compiled a corpus of over
Height and time variability of planetary wave activityThe height-season and year-to-year regularities of
parameters of first and second spatial
harmonics Об инфинитезимальных гармонических преобразованиях полных Римановых многообразийWe prove that every infinitesimal
harmonic transformation with finite kinetic energy on a complete
Making the multicomponent model of earth latitude alternation using software package asrm-2017 dynamics containing between 14 and 21
harmonics requires interpretation and autoregressive forecasting
Serbian dances from the oeuvre of Josip Slavenski with this title, as well as the origin of this thematics in case it is novel. The comparative
analysis applied
Quantum nature of cyclotron harmonics in thermal spectra of neutron starsSome isolated neutron stars (NSs) show
harmonically spaced absorption features in their thermal
О конформно киллинговых и гармонических формах на Римановых
симметрических пространствах that there are no non-zero
harmonic forms on a complete, simply connected and irreducible symmetric space with positive