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    Article

    Methylomonas montana sp. nov., the First Nonpigmented Methanotroph of the Genus Methylomonas, Isolated from Mountain River Sediments

    Aerobic methanotrophic bacteria of the genus Methylomonas inhabit a wide spectrum of habitats, including freshwater bodies, river sediments, wetlands, rice paddies, landfill cover soils, and hydromorphic soils. M...

    R. Z. Suleimanov, E. N. Tikhonova, I. Y. Oshkin, O. V. Danilova in Microbiology (2023)

  2. Article

    Erratum to: Comparative Investigation of the Composition and Structure of Microbial Biofilms Retrieved at Meat-Processing Plants Using Different Raw Materials

    An Erratum to this paper has been published: https://doi.org/10.1134/S0026261722603384

    Yu. A. Nikolaev, E. N. Tikhonova, G. I. El’-Registan, M. V. Zhurina in Microbiology (2023)

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    Article

    Microbial Processes of Methane Oxidation at the Kara Sea Sites of Gas Prospecting

    Methane oxidation rates and diversity of methane-oxidizing microorganisms in the Kara Sea upper sediments at the sites of conserved gas prospecting wells were investigated. Analysis of the 16S rRNA gene sequen...

    E. N. Tikhonova, I. I. Rusanov, V. V. Kadnikov, E. V. Demkina in Microbiology (2023)

  4. No Access

    Article

    The Effect of Lanthanum on the Composition of Methanotrophic Community of Sod-Podzolic Soil

    While lanthanum is known to regulate the metabolism of microorganisms using single-carbon compounds, there is no information about its effect on soil communities. This is the first report on response of methan...

    I. K. Kravchenko, L. R. Sizov, E. N. Tikhonova, L. V. Lysak in Microbiology (2022)

  5. No Access

    Article

    Comparative Investigation of the Composition and Structure of Microbial Biofilms Retrieved at Meat-Processing Plants Using Different Raw Materials

    Localization and structural organization of microbial biofilms develo** in anthropogenic ecological niches of meat-processing plants using different raw materials (poultry, pork, or mixed materials) were inv...

    Yu. A. Nikolaev, E. N. Tikhonova, G. I. El’-Registan, M. V. Zhurina in Microbiology (2022)

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    Article

    Thermotolerant Methanotrophic Bacteria from Sediments of the River Chernaya, Crimea, and Assessment of Their Growth Characteristics

    The technology of single-cell protein production from natural gas is based on using thermotolerant methanotrophic bacteria with high growth rates on methane. So far, the spectrum of strains used for industrial...

    I. Yu. Oshkin, O. V. Danilova, R. Z. Suleimanov, E. N. Tikhonova in Microbiology (2021)

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    Article

    Methane-Oxidizing Activity and Phylogenetic Diversity of Aerobic Methanotrophs in the Laptev Sea Upper Sediment Horizons

    Methane oxidation rates and diversity of methane-oxidizing microorganisms were studied in the upper sediment layers of the Laptev Sea (methane seep area, Lena fore-delta, shelf, and upper slope not affected by...

    E. N. Tikhonova, V. V. Kadnikov, I. I. Rusanov, A. V. Beletsky in Microbiology (2021)

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    Article

    Identification of Aerobic Methane-Oxidizing Bacteria in Coastal Sediments of the Crimean Peninsula

    Methane oxidation rates and diversity of methane-oxidizing microorganisms in the upper sediment layers of the Crimean Peninsula coastal regions (Black Sea) were investigated. Analysis of the 16S rRNA gene sequ...

    E. N. Tikhonova, I. Yu. Tarnovetskii, T. V. Malakhova, M. B. Gulin in Microbiology (2020)

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    Article

    Molecular Analysis of the Microbial Community Develo** in Continuous Culture of Methylococcus sp. Concept-8 on Natural Gas

    The composition of the microbial community formed in the course of long-term (over 60 days) continuous cultivation of an obligate methanotroph Methylococcus sp. Concept-8 on natural gas in a 50-L bioreactor at 42...

    I. Yu. Oshkin, S. E. Belova, N. S. Khokhlachev, V. A. Semenova in Microbiology (2020)

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    Article

    Effect of Temperature on the Taxonomic Structure of Soil Bacterial Communities during Litter Decomposition

    Effect of temperature on succession changes of the saprotrophic bacterial community of gray forest soil in the course of decomposition of aspen leaves and branches was studied in incubation experiments. Stabil...

    E. N. Tikhonova, E. V. Men’ko, R. V. Ulanova, H. Li, I. K. Kravchenko in Microbiology (2019)

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    Article

    Structure of Microbial Mats in the Mramornaya Bay (Crimea) Coastal Areas

    The structure of microbial mats from the Mramornaya Bay (Crimea) was investigated. Light microscopy in combination with transmission and scanning electron microscopy revealed the base of bacterial mats to be i...

    N. V. Pimenov, A. Yu. Merkel, I. Yu. Tarnovetskii, T. V. Malakhova in Microbiology (2018)

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    Article

    The Temperature Sensitivity of the Processes of the Initial Stage of Microbial Decomposition of Woody Litter in Forest Soil

    Abstract—Soil organic matter of forest ecosystems is characterized by high sensitivity to increased temperatures, which makes soil organic matter more vulnerable under the conditions of global warming. In this st...

    E. V. Menko, E. N. Tikhonova, R. V. Ulanova, M. V. Sukhacheva in Biophysics (2018)

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    Article

    The sexual dimorphism of Pallasea cancellus (Pallas, 1772) amphipod from Lake Baikal and the Angara River

    The changes in population of Baikal amphipod Pallasea cancellus (Pallas) from four remote local populations is described by comparing 21 morphological features. The population changes of individuals of different ...

    E. N. Tikhonova, R. M. Kamaltynov, A. A. Lissovsky in Inland Water Biology (2009)