Comparative analysis of wild and cultivated Lathyrus L. species to assess their content of sugars, polyols, free fatty acids, and phytosterols by A. E. Solovyeva, T. V. Shelenga, A. L. Shavarda, M. O. Burlyaeva

“…Bernh., L. latifolius L. and L. linifolius (Reichard) Bassler. from the VIR collection, reproduced in Leningrad oblast under contrasting conditions of 2012 and 2013. …”
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Uranium and Rare-Earth Elements in Dictyonema Shale of the Baltic Sedimentary Basin (Kaibolovo-Gostilitsy Area) by Vladimir I. Vyalov, Timur A. Dyu, Evgeny P. Shishov

“…The article presents the results of the study of dictyonema shales of the Baltic basin (Leningrad Oblast, Kaibolovo-Gostilitsy prospecting area) for uranium (updated data on uranium mineralization of dictyonema shales) and rare earth elements (for the first time – as a new promising raw material source). …”
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Econometric Modelling of a Region’s Potential to Attract Foreign Direct Investments by Igor Mikhailovich Drapkin, Evgeniya Olegovna Dubinina

“…The largest Russian regions in terms of FDI inflows have limitations in growth because they either exceed their potential level already (Moscow oblast, Krasnodar krai, Samara oblast) or are close to it (Moscow city, Leningrad oblast, Saint-Petersburg city). At the same time, more than a half of the Russian regions (41 out of analysed 82) not only have very low potential to attract FDI inflows, but also operate at a level lower than potential. …”
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Epidemic status in Russia’s Northwestern Federal District: tick-borne encephalitis and ixodes tick-borne borreliosis (lyme disease), 2002–2021 by Islam A. Karmokov, Ekaterina G. Riabiko, Olga V. Blinova, Elena N. Kolosovskaya, Nikolay K. Tokarevich

“…Petersburg, in the Republic of Karelia, in Novgorod Oblast, and in Leningrad Oblast. About 22 000 ITBB cases were reported in the NWFD during the analyzed period (15% of all ITBB cases in Russia). …”
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Tree Species Mapping on Sentinel-2 Satellite Imagery with Weakly Supervised Classification and Object-Wise Sampling by Svetlana Illarionova, Alexey Trekin, Vladimir Ignatiev, Ivan Oseledets

“…A data set of images for Leningrad Oblast of Russia is used to assess the methods. …”
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DETECTION OF CASES OF PARVOVIRUS INFECTION IN THE SYSTEM FOR EPIDEMIOLOGICAL SURVEILLANCE OF EXANTHEMATIC DISEASES by I. N. Lavrentyeva, A. Yu. Antipova, M. A. Bichurina, O. N. Nikishov, N. V. Zheleznova, A. A. Kuzin

“…Petersburg and bordering territories of NWFR (Kaliningrad Oblast’, Leningrad Oblast’, Republic of Karelia). In 2010, 2011 and 2015 years the part of sera detected as IgM-PV B19 positive on an average was equal to 14%. …”
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Risks of morbidity and mortality during the COVID-19 pandemic in Russian regions by Stepan P. Zemtsov, Vyacheslav L. Baburin

“…Above all the risks in and near the largest agglomerations (the cities of Moscow and Saint Petersburg, Moscow and Leningrad Oblasts), in the northern regions where the share of labour migrants is high (Khanty-Mansi and Yamalo-Nenets Autonomous Okrugs), in southern underdeveloped regions (Ingushetia, Karachay-Cherkess, Kabardino-Balkarian Republics, Dagestan, North Ossetia). …”
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