Zobrazeno 1 - 10
of 279
pro vyhledávání: '"G Radchenko"'
Publikováno v:
Фармакоэкономика, Vol 16, Iss 3, Pp 432-446 (2023)
Background. Ferritin is an important integral and diagnostic marker of liver diseases. In 1/3 of patients with nonalcoholic fatty liver disease (NAFLD), manifestations of hyperferritinemia are revealed. Increased ferritin level indicates the severity
Externí odkaz:
https://doaj.org/article/e714a9a9983e41a8963c02e6cec3589e
Publikováno v:
Zoodiversity, Vol 58, Iss 3 (2024)
Aphaenogaster groehni Radchenko, sp. n. and A. ribbeckei Radchenko, sp. n., are described from the Late Eocene Baltic amber, each based on the holotype worker. Aphaenogaster groehni Radchenko, sp. n. differs from previously described species from the
Externí odkaz:
https://doaj.org/article/2d0dd47482034939b51eccd6dc5b5ada
Autor:
A. G. Radchenko
Publikováno v:
Zoodiversity, Vol 57, Iss 4 (2023)
Based on workers from the Late Eocene Rovno amber (Ukraine), Damzenomyrmex gen. n. (Dlichoderinae) is established to include Damzenomyrmex ribbeckei sp. n., which is described here. I consider Damzenomyrmex to be a relative of Dolichoderus s. l. and
Externí odkaz:
https://doaj.org/article/c222c30527ea43e1809d469b475930dd
Autor:
Mohammad Allahverdi, Vladimir G. Radchenko, Lida Fekrat, Hossein Sadeghi Namaghi, Ahmad Nadimi
Publikováno v:
Journal of Insect Biodiversity and Systematics, Vol 8, Iss 1, Pp 15-34 (2022)
View on Scopus A checklist of the bees of the genus Hylaeus Fabricius, 1793 of Iran, based on the literature data and also field surveys in northeastern Iran (North Khorasan and Khorasan-e Razavi provinces) is presented. The resulting checklist compr
Externí odkaz:
https://doaj.org/article/9e98b43a4da148efbeecf5d206030459
Autor:
Irina G. Radchenko, Vasilisa A. Aksenova, Dmitry A. Voronov, Dmitry Viktorovich Rostanets, Elena Dmitrievna Krasnova
Publikováno v:
Diversity, Vol 15, Iss 9, p 1009 (2023)
In a saline semi-isolated lagoon on Cape Zeleny (White Sea), the annual dynamics of the vertical hydrological structure and the seasonal dynamics of phytoplankton were traced. Species composition, vertical distribution, abundance, nutrition type, and
Externí odkaz:
https://doaj.org/article/8c693cbb25cd4af49994b564301f0a1f
Publikováno v:
Journal of Hymenoptera Research, Vol 84, Iss , Pp 271-282 (2021)
A new fossil myrmicine ant genus and species Lelejus venustus gen. et sp. nov., are described from late Eocene Rovno amber (Priabonian, 33.9–37.8 Ma). This genus differs from all extant and extinct Myrmicinae genera known from the late Eocene Europ
Externí odkaz:
https://doaj.org/article/b8eaf1572861410d87732f7afd6834e9
Autor:
Alex F. Hart, Jaro Verbeeck, Daniel Ariza, Diego Cejas, Guillaume Ghisbain, Hanna Honchar, Vladimir G. Radchenko, Jakub Straka, Toshko Ljubomirov, Thomas Lecocq, Juliana Dániel-Ferreira, Simone Flaminio, Laura Bortolotti, Reet Karise, Ivan Meeus, Guy Smagghe, Nicolas Vereecken, Peter Vandamme, Denis Michez, Kevin Maebe
Publikováno v:
Frontiers in Genetics, Vol 13 (2022)
Human-induced environmental impacts on wildlife are widespread, causing major biodiversity losses. One major threat is agricultural intensification, typically characterised by large areas of monoculture, mechanical tillage, and the use of agrochemica
Externí odkaz:
https://doaj.org/article/b342298f7e714af7a1faaabc462ab1f0
Autor:
A. A. Shipovskaya, I. V. Kurbatova, P. V. Selivyorstov, V. N. Marchenko, V. G. Radchenko, O. P. Dudanova
Publikováno v:
Медицинский совет, Vol 0, Iss 5, Pp 68-74 (2021)
Introduction. NAFLD is an urgent health problem, its prevalence reaches 45%. NAFLD increases the risk of cardiovascular diseases by 3 times, the risk of death from them by 2 times and increases the risk of developing diabetes by 5 times. NAS occupies
Externí odkaz:
https://doaj.org/article/8bd5eb61b3154b809ea7780751d7e4dc
Publikováno v:
Journal of Hymenoptera Research, Vol 82, Iss , Pp 237-251 (2021)
A new species, Formica ribbeckei Radchenko & Perkovsky, sp. nov., is described based on four workers from late Eocene Rovno amber (Ukraine). It most resembles F. flori Mayr, 1868 but differs from the latter mainly by the 5-segmented maxillary palps w
Externí odkaz:
https://doaj.org/article/cd8058ce275c44dc90fe17ee6ed6e20f
Publikováno v:
Journal of Hymenoptera Research, Vol 81, Iss , Pp 127-142 (2021)
Wild bees represent a global group of highly diversified insect pollinators, nowadays concerningly well known for their widespread observed patterns of decline. Amongst them is the genus Dasypoda, a widespread Palearctic clade of solitary bees genera
Externí odkaz:
https://doaj.org/article/035fb7d1a3fe4ea3b71c3d3dc97c867f