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  1. Article: Species and Ecological Diversity of Pechora River Basin Ichthyofauna

    Novoselov, A. P.

    Inland water biology. 2021 May, v. 14, no. 3

    2021  

    Abstract: This paper presents general characteristics of the ichthyofauna of the Pechora River basin. Based on the results of ichthyological surveys in 1994–2018, as well as published and archived data, the current composition of the fish fauna, including the ... ...

    Abstract This paper presents general characteristics of the ichthyofauna of the Pechora River basin. Based on the results of ichthyological surveys in 1994–2018, as well as published and archived data, the current composition of the fish fauna, including the invasive species, is presented. The species diversity and taxonomic status of fishes and their place in various faunistic complexes are also considered in the study. In the ecological aspect, it is determined which ecological groups—differing in characteristics of feeding and natural reproduction (the nature of the spawning substrate, methods of laying eggs, and spawning periods)—the fish belong to. This research touches on the economic significance of the ichthyofauna and identifies rare and innumerous species of fish found in regional Red Data books.
    Keywords fauna ; fish ; inland waters ; invasive species ; reproduction ; species diversity ; watersheds
    Language English
    Dates of publication 2021-05
    Size p. 291-300.
    Publishing place Pleiades Publishing
    Document type Article
    ZDB-ID 2424544-6
    ISSN 1995-0837 ; 1995-0829
    ISSN (online) 1995-0837
    ISSN 1995-0829
    DOI 10.1134/S1995082921030111
    Database NAL-Catalogue (AGRICOLA)

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  2. Article: Dynamics of Zooplankton Composition in the Lower Northern Dvina River and Some Factors Determining Zooplankton Abundance.

    Imant, E N / Novoselov, A P

    Russian journal of ecology

    2021  Volume 52, Issue 1, Page(s) 59–69

    Abstract: ... ...

    Abstract Abstract
    Language English
    Publishing date 2021-02-18
    Publishing country Russia (Federation)
    Document type Journal Article
    ZDB-ID 1179775-7
    ISSN 1608-3334 ; 1067-4136
    ISSN (online) 1608-3334
    ISSN 1067-4136
    DOI 10.1134/S1067413621010045
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

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  3. Article ; Online: Morphobiological Characteristic of the Arctic Lamprey Lethenteron camtchaticum (Petromyzontidae) in the Basins of Large Rivers of the Arkhangelsk Region, Russia

    Novoselov, A. P. / Imant, E. N.

    J. Ichthyol.. 2022 Dec., v. 62, no. 7 p.1237-1244

    2022  

    Abstract: Data have been presented on the morphobiological parameters of the anadromous Arctic lamprey Lethenteron camtschaticum (Tilesius, 1811) in spawning stocks of large river basins of the Arkhangelsk region – Onega, Severodvinsk and Mezen. The clinal ... ...

    Abstract Data have been presented on the morphobiological parameters of the anadromous Arctic lamprey Lethenteron camtschaticum (Tilesius, 1811) in spawning stocks of large river basins of the Arkhangelsk region – Onega, Severodvinsk and Mezen. The clinal variability of linear-weight parameters, absolute fecundity, and a number of plastic characters was revealed, according to which the lamprey population from the Northern Dvina River occupies an intermediate position between the lampreys of the Onega and Mezen rivers. Higher average values ​​of biological indicators (length, body weight, fecundity) were noted in European lamprey populations compared to those in individuals from the Far Eastern part of the range.
    Keywords Lethenteron camtschaticum ; Russia ; anadromous fish ; body weight ; fecundity ; rivers
    Language English
    Dates of publication 2022-12
    Size p. 1237-1244.
    Publishing place Pleiades Publishing
    Document type Article ; Online
    ZDB-ID 2227615-4
    ISSN 1555-6425 ; 0032-9452
    ISSN (online) 1555-6425
    ISSN 0032-9452
    DOI 10.1134/S0032945222070049
    Database NAL-Catalogue (AGRICOLA)

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  4. Article: SEDENOSS: SEparating and DENOising Seismic Signals With Dual‐Path Recurrent Neural Network Architecture

    Novoselov, Artemii / Balazs, Peter / Bokelmann, Götz

    Journal of geophysical research. 2022 Mar., v. 127, no. 3

    2022  

    Abstract: Seismologists have to deal with overlapping and noisy signals. Techniques such as source separation can be used to solve this problem. Over the past few decades, signal processing techniques used for source separation have advanced significantly for ... ...

    Abstract Seismologists have to deal with overlapping and noisy signals. Techniques such as source separation can be used to solve this problem. Over the past few decades, signal processing techniques used for source separation have advanced significantly for multi‐station settings. But not so many options are available when it comes to single‐station data. Using Machine Learning, we demonstrate the possibility of separating signals for single‐station, one‐component seismic recordings. The technique that we use for seismic signal separation is based on a dual‐path recurrent neural network which is applied directly to the time domain data. Such source separation may find applications in most tasks of seismology, including earthquake analysis, aftershocks, nuclear verification, seismo‐acoustics, and ambient‐noise tomography. We train the network on seismic data from STanford EArthquake Dataset and demonstrate that our approach is (a) capable of denoising seismic data and (b) capable of separating two earthquake signals from one another. In this work, we show that Machine Learning is useful for earthquake‐induced source separation. We provide a reproducible research repository with the algorithms here: https://github.com/crimeacs/source-separation.
    Keywords data collection ; earthquakes ; geophysics ; research ; tomography
    Language English
    Dates of publication 2022-03
    Publishing place John Wiley & Sons, Ltd
    Document type Article
    Note JOURNAL ARTICLE
    ISSN 2169-9313
    DOI 10.1029/2021JB023183
    Database NAL-Catalogue (AGRICOLA)

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  5. Book ; Online: Einfluss pflanzlicher Toxine auf das Mikrobiom von Spodoptera littoralis

    Novoselov, Alexey

    Impact of plant toxins on the gut microbial community of Spodoptera littoralis

    2017  

    Abstract: Amygdalin, coumarin, methoxypsoralen, crotaline, 3-nitropropanoic acid (3-NPA) and salicin in natural relevant concentrations slowed down the growth of the larvae, but did not increase the mortality. S. littoralis is high resistant to 3-NPA; ... ...

    Institution Friedrich-Schiller-Universität Jena / Biologisch-Pharmazeutische Fakultät
    Author's details von Master-Biochemiker Alexey Lvovich Novoselov
    Abstract Amygdalin, coumarin, methoxypsoralen, crotaline, 3-nitropropanoic acid (3-NPA) and salicin in natural relevant concentrations slowed down the growth of the larvae, but did not increase the mortality. S. littoralis is high resistant to 3-NPA; concentrations up to 33.6 µmol 3-NPA /g of diet did not increase the mortality compared to the control. Conjugation of 3-NPA with glycine, serine, threonine and alanine represent efficient way of 3-NPA detoxification. Gut microbiome is not involved in the conjugation process of 3-NPA and glycine. Cytosolic proteins, isolated from S. littoralis gut tissue, were shown to catalyze the formation of 3-NPA amino acid amides. Brood spectrum of fatty acids with chain length from C4 to C14 carbon atoms could be conjugated with glycine, serine, threonine and alanine amino acids. Plant secondary metabolites are food derived factors, which could shape gut microbial community. Salicin treatment (1.03% m/m of artificial diet) completely removes uncultured Clostridium sp from S.littoralis gut.
    Language English ; German
    Size Online-Ressource (PDF-Datei: 16,69 MB, 133 Seiten), Illustrationen, Diagramme
    Document type Book ; Online
    Note Zusammenfassungen in deutscher und englischer Sprache ; Kumulative Dissertation, enthält Beiträge aus verschiedenen Zeitschriften
    Database Julius Kühn-Institute

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  6. Book ; Online: Einfluss pflanzlicher Toxine auf das Mikrobiom von Spodoptera littoralis

    Novoselov, Alexey

    Impact of plant toxins on the gut microbial community of Spodoptera littoralis

    2017  

    Abstract: Amygdalin, coumarin, methoxypsoralen, crotaline, 3-nitropropanoic acid (3-NPA) and salicin in natural relevant concentrations slowed down the growth of the larvae, but did not increase the mortality. S. littoralis is high resistant to 3-NPA; ... ...

    Institution Friedrich-Schiller-Universität Jena / Biologisch-Pharmazeutische Fakultät
    Author's details von Master-Biochemiker Alexey Lvovich Novoselov
    Abstract Amygdalin, coumarin, methoxypsoralen, crotaline, 3-nitropropanoic acid (3-NPA) and salicin in natural relevant concentrations slowed down the growth of the larvae, but did not increase the mortality. S. littoralis is high resistant to 3-NPA; concentrations up to 33.6 µmol 3-NPA /g of diet did not increase the mortality compared to the control. Conjugation of 3-NPA with glycine, serine, threonine and alanine represent efficient way of 3-NPA detoxification. Gut microbiome is not involved in the conjugation process of 3-NPA and glycine. Cytosolic proteins, isolated from S. littoralis gut tissue, were shown to catalyze the formation of 3-NPA amino acid amides. Brood spectrum of fatty acids with chain length from C4 to C14 carbon atoms could be conjugated with glycine, serine, threonine and alanine amino acids. Plant secondary metabolites are food derived factors, which could shape gut microbial community. Salicin treatment (1.03% m/m of artificial diet) completely removes uncultured Clostridium sp from S.littoralis gut.
    Language English ; German
    Size Online-Ressource (PDF-Datei: 16,69 MB, 133 Seiten), Illustrationen, Diagramme
    Document type Book ; Online
    Note Zusammenfassungen in deutscher und englischer Sprache ; Kumulative Dissertation, enthält Beiträge aus verschiedenen Zeitschriften
    Database Special collection on veterinary medicine and general parasitology

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  7. Article ; Online: Spatial and Age-Related Changes in the Food Spectrum of the Common Bream Abramis brama in the Middle and Lower Course of the Northern Dvina River (Russia)

    Novoselov, A. P. / Lukina, V. A. / Matveev, N. Yu / Matveeva, A. D.

    Inland Water Biol. 2023 Feb., v. 16, no. 1 p.97-105

    2023  

    Abstract: Data on spatial and age-related changes in the qualitative composition of food spectra (species and taxonomic diversity of invertebrates used as food objects) and quantitative characteristics (dominant types of food) of the common bream Abramis brama (L., ...

    Abstract Data on spatial and age-related changes in the qualitative composition of food spectra (species and taxonomic diversity of invertebrates used as food objects) and quantitative characteristics (dominant types of food) of the common bream Abramis brama (L., 1758) are presented. Changes in the diet and ratios of the prevailing taxonomic groups have been described for fish of different ages sampled in the middle and lower reaches of the Northern Dvina River. The composition of the food bolus is represented by benthic and planktonic organisms. Amphibiotic insect larvae, mollusks, and aquatic vegetation are the most numerous food items. In addition, juvenile fish are present in the food bolus of some age groups. Age-related variability in the diet of common bream is reflected in the size and width of the food spectrum: in juveniles and older individuals, there are significantly fewer nutritional components than in middle-aged fish. Common bream is a typical benthophage with pronounced signs of euryphagy (consuming aquatic vegetation, planktonic organisms, and fish) in different parts of the Northern Dvina River basin.
    Keywords Abramis brama ; Russia ; aquatic plants ; bream ; diet ; food composition ; insects ; juveniles ; plankton ; rivers ; species diversity ; watersheds
    Language English
    Dates of publication 2023-02
    Size p. 97-105.
    Publishing place Pleiades Publishing
    Document type Article ; Online
    ZDB-ID 2424544-6
    ISSN 1995-0837 ; 1995-0829
    ISSN (online) 1995-0837
    ISSN 1995-0829
    DOI 10.1134/S199508292301011X
    Database NAL-Catalogue (AGRICOLA)

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  8. Article: Species and Environmental Diversity of Fish of the Northern Dvina River Basin

    Novoselov, A.P

    Russian journal of ecology. 2018 Mar., v. 49, no. 2

    2018  

    Abstract: The general characteristics of ichthyofauna from the Northern Dvina River are obtained. Based on the results of ichthyological surveys in 1984–2012, as well as bibliographical and archival data, the present composition of the fish community is presented ... ...

    Abstract The general characteristics of ichthyofauna from the Northern Dvina River are obtained. Based on the results of ichthyological surveys in 1984–2012, as well as bibliographical and archival data, the present composition of the fish community is presented with an accounting of introduced and self-colonized species. The taxonomic status of fish and their belonging to various faunal complexes is considered. In the ecological aspect, the belonging of fish to different ecological groups differing in the feeding and natural reproduction (spawning substrate, methods of spawning, and spawning periods) is distinguished.
    Keywords fauna ; fish ; fish communities ; reproduction ; rivers ; spawning ; surveys ; watersheds
    Language English
    Dates of publication 2018-03
    Size p. 143-151.
    Publishing place Pleiades Publishing
    Document type Article
    ZDB-ID 1179775-7
    ISSN 1608-3334 ; 1067-4136
    ISSN (online) 1608-3334
    ISSN 1067-4136
    DOI 10.1134/S1067413618010113
    Database NAL-Catalogue (AGRICOLA)

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  9. Article: Dynamics of Zooplankton Composition in the Lower Northern Dvina River and Some Factors Determining Zooplankton Abundance

    Imant, E. N / Novoselov, A. P

    Russian journal of ecology. 2021 Jan., v. 52, no. 1

    2021  

    Abstract: The long-term dynamics of the taxonomic composition of zooplankton in the lower reaches of the Northern Dvina River and the effect of some hydrochemical factors on its abundance have been studied. It is found that the species list of the zooplankton has ...

    Abstract —The long-term dynamics of the taxonomic composition of zooplankton in the lower reaches of the Northern Dvina River and the effect of some hydrochemical factors on its abundance have been studied. It is found that the species list of the zooplankton has included 141 species over 50 years: it consisted of a total of 98 taxa in 1965 and 104 taxa in 2012–2019. The results of analyzing the spatiotemporal abundance distribution of the zooplankton and its taxonomic groups are presented. A significant increase in abundance (on account of copepods) and changes in the taxonomic structure of zooplankton have been revealed in the lower parts of the study water area. In 2019, changes in the structure-forming complex of zooplankton were noted for the first time over the study period. It is found that species diversity reaches high values in waters classified as “heavily polluted” and “dirty,” which is evidence for a complex structure of zooplankton communities. The main factor influencing the horizontal distribution of the zooplankton abundance is the dissolved oxygen content of water.
    Keywords Copepoda ; dissolved oxygen ; hydrochemistry ; rivers ; species diversity ; taxonomy ; zooplankton
    Language English
    Dates of publication 2021-01
    Size p. 59-69.
    Publishing place Pleiades Publishing
    Document type Article
    Note NAL-AP-2-clean
    ZDB-ID 1179775-7
    ISSN 1608-3334 ; 1067-4136
    ISSN (online) 1608-3334
    ISSN 1067-4136
    DOI 10.1134/S1067413621010045
    Database NAL-Catalogue (AGRICOLA)

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  10. Book: Regionalʹnoe i municipalʹnoe upravlenie socialʹno-ekonomičeskim razvitiem v Sibirskom federalʹnom okruge

    Novoselov, A. S

    Regional and municipal management of socio-economic development in Siberian federal district

    2014  

    Author's details pod red. A. S. Novoselova
    Keywords Kusbass ; Regionalpolitik ; Kommunalpolitik ; Technologiepolitik ; Investitionspolitik ; Wettbewerbspolitik ; Umweltpolitik ; Sibirien ; Altai (Oblast) ; Nowosibirsk (Oblast)
    Language Russian
    Size 398 S.
    Publisher IEOPP SO RAN
    Publishing place Novosibirsk
    Document type Book
    Note In kyrill. Schr., russ. ; Zsfassung in engl. Sprache
    ISBN 9785896652793 ; 5896652798
    Database ECONomics Information System

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