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Mesoscopic damage evolution and acoustic emission characteristics of cemented paste backfill under different loading rates
The cemented paste backfill (CPB) has a significant loading rate (LR) effect. The damage evolution process of CPB is closely related to the...
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Substrate loading rates conducive to nitritation in entrapped cell reactors: performance and microbial community structure
This study aimed to elucidate the boundaries of ammonia and organic loading rates that allow for nitritation in continuous flow...
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Nitrification kinetics, N2O emission, and energy use in intermittently aerated hybrid reactor under different organic loading rates
This study investigated the impact of intermittent aeration strategies and reduction in the reactor’s organic and nitrogen loading rates on the...
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Analysis on mechanical properties and mesoscopic acoustic emission characteristics of prefabricated fracture cemented paste backfill under different loading rates
The mechanical characteristics of cemented paste backfill (CPB) are significantly influenced by the loading rate (LR) and initial defects. Therefore,...
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A loading rate switch strategy for stable nitritation in mainstream municipal wastewater
Implementation of biological ammonia-to-nitrite conversion (nitritation) is crucial to more sustainable municipal wastewater treatment. However,...
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A Novel Strategy to Reduce the Higher Nitrogen Loading Shock on Anammox Growth Rate and Granule Sludge Stability
Effects of different electric field intensities on the anammox process were investigated. The results showed that the suitable electric field...
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Map** Hypoxia Response to Estuarine Nitrogen Loading Using Molybdenum in Sediments
Quantitative relationships between nitrogen loading and ecological effects such as hypoxia are critical to develo** nitrogen (N) standards for...
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In-situ loading experiments reveal how the subsurface affects coastal marsh survival
Over the past decades coastal marshes around the world have declined dramatically. Their deterioration is controlled by scarcity of sediments,...
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Estimating Biogeochemical Rates Using a Computationally Efficient Lagrangian Approach
Nutrient concentrations in many estuaries have increased over the past century due to increases in wastewater discharge and increased agricultural...
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Effect of loading rate on shear strength parameters of mechanically and biologically treated waste
Mechanical biological treatment (MBT) technology has attracted increasing attention because it can reduce the volume of waste produced. To deal with...
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Biological Kinetic Model Design and Development for Low-Loading River Water Treatment Plant (RWTP)
Recent research has identified that the major fraction of kinetic model in any type of wastewater. The research presented herein develops the...
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Effect of Cu loading on the performance and kinetics of Cu/SAPO-34 catalysts for selective catalytic reduction with NH3
A series of X%Cu/SAPO-34 ( X = 1.0, 2.0, 4.0 and 6.0) catalysts were prepared by ultrasonic impregnation method for selective catalytic reduction...
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At room temperature, the impact of strain rates on the damage of CVPC compound
The demand of polymers has been increasing over the past decade, due to their specific properties. This large use leads mechanical engineers to study...
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Cost-based model for optimal waste-load allocation and pollution loading losses in river system: simulation–optimization approach
The development of agricultural, industrial, and urban activities creates an increase in pollution loading in rivers that may violate water quality...
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Performance of an anaerobic sequencing batch reactor operating under high organic loading in treatment of biodiesel wastewater
Studies reporting the performance of anaerobic sequencing batch reactor (AnSBR) operating with high organic loadings are scarce. This study aimed to...
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Evaluation of the effective factors of unloading and loading goods in ports and the impact on the environment using the MCDM method
Today, the impact of transportation on sustainable development is undeniable. Maritime transport, as one of the important pillars of this industry...
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The Role of Organic Loading Rate on the Modulation of Sewage Sludge Microbiome for the Production of Polyhydroxyalkanoates in Wastewater Treatment Plants
Over the past decade, a crucial shift in wastewater treatment plants (WWTPs) has emerged to foster environmentally sustainable development. The...
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Chronostratigraphy elucidates environmental changes in lacustrine sedimentation rates and metal accumulation
All changes taking place in a watershed have repercussions on lacustrine environments, being these, the sink of all activities occurring in the...
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Paired riparian water table monitoring to quantify hydraulic loading to a saturated buffer
The use of saturated buffers for reducing NO 3 -N loads from tile-drained croplands is increasing in the US Midwest and there is a need to develop...
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Effect of biocementation on the engineering properties of sand soils under different flow rates and treatment durations
In recent years, biocementation has emerged as a promising technology for soil improvement research. This eco-friendly and sustainable approach...
