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Biological Markers for Anoxia in the Photic Zone of the Water Column
In this chapter we review the current state of knowledge on the occurrence of anoxic conditions in the water column of past depositional systems...
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Water column-based assays underestimate benthic predation pressure in mid-latitude systems
Non-indigenous species (NIS) establish and thrive on floating artificial substrata along mid-latitude shores, which might serve as propagule...
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Infaunal invertebrate community relationships to water column and sediment abiotic conditions
Infaunal invertebrates are affected by the overlying water and the sediment in which they live. Therefore, understanding how these environmental...
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Effects of water column depth and sediment base area on the bioturbation efficacy of freshwater operculate snails
The bioturbation potential of three freshwater operculate snails, Filopaludina bengalensis , Gabbia orcula and Melanoides tuberculata, was compared,...
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Selfish bacteria are active throughout the water column of the ocean
Heterotrophic bacteria in the ocean invest carbon, nitrogen, and energy in extracellular enzymes to hydrolyze large substrates to smaller sizes...
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Water column dynamics control nitrite-dependent anaerobic methane oxidation by Candidatus “Methylomirabilis” in stratified lake basins
We investigated microbial methane oxidation in the water column of two connected but hydrodynamically contrasting basins of Lake Lugano, Switzerland....
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Vertebral Column Variation of Mudskippers (Gobiidae: Oxudercinae): Early Stages of Water-to-land Transition
AbstractCarrying a gravitational load requires modifications of the skeletal system during water-to-land transition of vertebrates. Early stages of...
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Linear water column stratification and euphotic depth determine the number of phytoplankton taxa that create biomass peaks in a hypertrophic oxbow lake
The mixing regime, the spatial distribution of nutrients and light determine the distribution of phytoplankton in lakes to a large extent. Linear...
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The effects of Ca2+ and Mg2+ in the water column on the growth and molting of Macrobrachium rosenbergii
In this study, we investigated the effects of different Ca 2+ and Mg 2+ concentrations in the water column on the growth and molting of Macrobrachium...
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Production–Destruction Processes and Balance of Organic Matter in the Water Column of Reservoirs
AbstractThe relationship between primary production and destruction of organic matter is considered ( A / R and Σ A /Σ R ) in the water of Volga reservoirs...
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Alkaline Phosphatase Activity and Phosphatase-Active Bacteria in Lake Baikal Water Column and Major Tributaries
AbstractPhosphorus is one of the major biogenic elements. Its inflow facilitates eutrophication of lake water. In aquatic ecosystems, phosphorus is...
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Vertical segregation and phylogenetic characterization of archaea and archaeal ammonia monooxygenase gene in the water column of the western Arctic Ocean
Archaea constitute a substantial fraction of marine microbial biomass and play critical roles in the biogeochemistry of oceans. However, studies on...
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Compound-specific stable isotope analyses of fatty acids indicate feeding zones of zooplankton across the water column of a subalpine lake
Spatial and temporal zooplankton feeding dynamics across the water column of lakes are key for understanding site-specific acquisition of diet...
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Time-series response of water column phytoplankton and periphyton on attachment plates following nutrient addition during summer in mesocosms
A large amount of nutrients and anthropogenic pollutants including plastics, introduced particularly in rainy seasons to coastal waters through river...
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The armored catfish Corydoras aeneus shapes the meiofaunal community due to predation and disturbance-induced water column dispersal
Bottom-feeding fish can exert strong top-down pressure on benthic invertebrates while also causing mechanical disturbance of the sediment. In our...
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Sources and Cycling of Organic Matter in the Marine Water Column
The organic carbon cycle operates on multiple time scales with a only small fraction of the global reservoir actively exchanged. For the marine...
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On-column refolding and off-column assembly of parvovirus B19 virus-like particles from bacteria-expressed protein
AbstractVirus-like particles (VLPs) are nanometric structures composed of structural components of virions, kee** most of the cellular recognition...
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The Vertical Migration Dynamic of Microcystis aeruginosa in a Water Column
The prediction and numerical modeling of cyanobacterial outbreaks have emerged as a significant research topic. Presently, in-situ and remote sensing...
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Design of a two functional permeable reactive barrier for synergistic enzymatic and microbial bioremediation of phenol-contaminated waters: laboratory column evaluation
The present study aimed to develop a system using a combination of enzymatic and microbial degradation techniques for removing phenol from...
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Rapid Purification of dsRNA Using Micro-Spin Cellulose Column
Double-stranded RNA (dsRNA) is the replication intermediates of all RNA viruses. Purification and analysis of the profile and sequence of dsRNA is...