Results 1 to 10 of about 79,918 (267)
Polish Research on Bukovina [PDF]
The article is dedicated to the presentation of Polish historical, ethnological, linguistic and sociological, generally interdisciplinary scientific research of the Bukovina region, separated from Moldova after 1774.
Krzysztof Nowak
doaj +1 more source
Legal status of national minorities on the Ukrainian territory in the 19th century
The peculiarities of the formation and development of legal status of national minorities, who were on Ukrainian territory during the studied period and were engaged in various types of economic activity, as well as the influence of the general imperial ...
S. Yu. Ivanov
doaj +1 more source
Based on a wide range of sources including unpublished archival materials, the article examines the socio-political situation that developed in the provinces of the Southwestern Region of the Russian Empire in the first few years after the suppression of
Anna S. Manoylenko, Yuriy E. Manoylenko
doaj +1 more source
Locating Ships Using Time Reversal and Matrix Pencil Method by Their Underwater Acoustic Signals
This paper presents a technique, based on the matrix pencil method (MPM), for the compression of underwater acoustic signals produced by boat engines. The compressed signal, represented by its complex resonance expansion, is intended to be sent over a ...
Daniel Chaparro-Arce +5 more
doaj +1 more source
Pole-to-pole ocean viromes [PDF]
A global-scale survey of the ocean viral metagenome (virome) broadens views on marine viruses and their roles in ecosystems.
openaire +2 more sources
The study of stator core vibrations generated by electromagnetic forces in electrical machines is of great practical and theoretical interest. An important part of the problem is the correct determination of mode shapes and eigen frequencies of the ...
Allan de Barros +9 more
doaj +1 more source
The article studies the participation of immigrants from Poland in the events on the Black Sea border of the Russian Empire in the 30s - 60s of the XIX century.
Yu. Yu. Klychnikov
doaj +1 more source
Compositional Constraints on the North Polar Cap of Mars from Gravity and Topography
The polar ice caps are the largest reservoir of water ice on Mars. The north polar ice cap is composed of the ice‐rich north polar layered deposit (NPLD) and a lower‐lying, silicate‐rich basal unit (BU).
Lujendra Ojha +2 more
doaj +1 more source
Images of ‘Poland, Slavic Sister’ and ‘Polish Brothers’ in Russian Visual Propaganda During the World War I (1914–1915) [PDF]
This article examines visual embodiments of the metaphor of the Slavic kinship of Russians and Poles in graphic art during World War I. From the very first days the Slavic question became a focal point of political propaganda.
Leskinen Maria V.
doaj +1 more source
Multiple-order singularity expansion method
Physical systems and signals are characterized by complex functions of the frequency in the harmonic domain. The extension of such functions to the complex frequency plane, and in particular expansions and factorized forms of the harmonic-domain ...
I Ben Soltane +4 more
doaj +1 more source

