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Composition of Bacterial Communities in Oil-Contaminated Bottom Sediments of the Kamenka River
AbstractThe Kamenka River flows through the territory of the Kokuyskoye gas and oil field located in Perm krai. Despite the absence of oil-producing...
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Methylomonas montana sp. nov., the First Nonpigmented Methanotroph of the Genus Methylomonas, Isolated from Mountain River Sediments
Abstract —Aerobic methanotrophic bacteria of the genus Methylomonas inhabit a wide spectrum of habitats, including freshwater bodies, river...
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Impact of environmental factors on diversity of fungi in sediments from the Shenzhen River Estuary
In this study, to explore the relationship between environmental factors and fungal diversity in the Shenzhen River ecosystem, multiple methods...
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Genesis of Organic Matter in Bottom Sediments
Data on the contents of inorganic (IC) and organic carbon (OC), the genesis of organic matter (OM) and its digenetic transformation in bottom...
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River Sediments Downstream of Villages in a Karstic Watershed Exhibited Increased Numbers and Higher Diversity of Nontuberculous Mycobacteria
The impact of residential villages on the nontuberculous mycobacteria (NTM) in streams flowing through them has not been studied in detail. Water and...
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Nonpoint Source Pollution (NPSP) Induces Structural and Functional Variation in the Fungal Community of Sediments in the Jialing River, China
Nonpoint source pollution (NPSP) from human production and life activities causes severe destruction in river basin environments. In this study,...
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Biodegradation of Azo Dye Methyl Red by Methanogenic Microbial Communities Isolated from Volga River Sediments
AbstractAzo dyes are soluble xenobiotics stable under oxidizing conditions, which are widely used in human practice; they are present in liquid and...
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Insights into Bacterial Community Structure and Metabolic Diversity of Mercury-Contaminated Sediments from Hyeongsan River, Pohang, South Korea
This study investigated the bacterial community structure and metabolic diversity and their relationship with Hg and other environmental variables in...
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Succession, composition and structure of microphytobenthic communities of the large eutrophic Oka River in Russia, before its confluence with the Volga River
This study characterized the benthic algal communities at the mouth of a large eutrophic-hypertrophic river, specifically during the vegetation...
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Description of Ornithinimicrobium cryptoxanthini sp. nov., a Novel Actinomycete Producing β-cryptoxanthin Isolated from the Tongtian River Sediments
Two novel Gram-stain-positive, aerobic, non-motile, and yellow-pigmented, irregular rod-shaped bacteria (JY.X269 and JY.X270 T ) were isolated from the...
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Degradation and Preservation of Organic Matter in Marine Sediments
Organic matter that is deposited in aquatic sediments is subject to an intense diagenetic reactor that determines how much organic carbon is...
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River Improvement
Freshwater eels generally use rivers during their growth period. However, while river improvement measures focusing on flood control and water...
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Microplastics in Mediterranean Sediments
Microplastics are widely recognized as contaminants of emerging concern in the marine environment. This work deal with a global overview of the...
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The invasive Alternanthera philoxeroides modifies the sediment microbiome in urban and periurban river wetlands
Few studies have evaluated the invasive effects on soil properties in urban ecosystems. In this study, population density and impervious surface area...
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Spatiotemporal and teratological analyses of diatom assemblages from sediments contaminated with industrial effluents in the St. Lawrence River near Cornwall (Ontario, Canada)
Throughout the twentieth century, waterfront industries in Cornwall (Ontario, Canada) discharged significant quantities of mercury (Hg) and other...
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Analytical Investigations to Estimate Phosphorus Re-dissolution Rates in Trace Levels of Selected Topsoils and River Sediments
Anthropogenic phosphorus (P) input from fertilised and unfertilised topsoils into surface water and re-dissolution from sediments can be key drivers...
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Macroinvertebrates reveal environmental gradients: methods and method development in the Ob River basin
The Ob is the seventh longest river in the world and its length (including the largest tributary Irtysh) is 5410 km. The huge size of the Ob River...
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Resistance‐guided isolation and characterization of antibiotic‐producing bacteria from river sediments
BackgroundTo tackle the problem of antibiotic resistance, an extensive search for novel antibiotics is one of the top research priorities. Around 60%...
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The Source of Thermophilic Bacteria in Lake Baikal Cold Sediments—Coastal Hydrotherms or Deep Fluids?
Abstract —The sources of thermophilic bacteria revealed in cold Lake Baikal sediments are considered. Comparative analysis of the taxonomic position...
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Penicillium amapaense sp. nov., section Exilicaulis, and new records of Penicillium labradorum in Brazil isolated from Amazon River sediments with potential applications in agriculture and biotechnology
Species of Penicillium sect. Exilicaulis are responsible for the production of antimicrobial compounds, but they can also produce genotoxic compounds...
