Influence of aquaculture practices on microbiota composition and pathogen abundance in pond ecosystems in South China [0.03%]
中国南方水产养殖实践对池塘生态系统微生物组成和病原体丰度的影响
Shuhui Niu,Chuanlong Li,Jun Xie et al.
Shuhui Niu et al.
Pond microbiota play a crucial role in maintaining water quality and the health of aquaculture species. This study aimed to explore the relationship between pond water and sediment microbiota (especially potential pathogens) and physicochem...
Influence of high-load shocks on achieving mainstream partial nitrification: Microbial community succession [0.03%]
高负荷冲击对主流部分硝化的影响：微生物群落演替
Chenjie Jia,Jialin Li,Zhaoyang Li et al.
Chenjie Jia et al.
Driving microbial community succession through the regulation of operational strategies is crucial for achieving partial nitrification (PN) in municipal wastewater. However, at present, there is a decoupling between the strategic regulation...
Elucidating the complex hydrolysis and conversion network of xanthan-like extracellular heteropolysaccharides in waste activated sludge fermentation [0.03%]
阐明废活性污泥发酵中类黄原胶胞外杂多糖水解和转化网络关系
Chen-Yuan Zhou,Kun Dai,Yi-Peng Lin et al.
Chen-Yuan Zhou et al.
The hydrolysis of structural extracellular polymeric substances (St-EPS) is considered a major limiting step in the anaerobic fermentation of waste activated sludge (WAS). However, the degradation of heteropolysaccharides, characterized by ...
Smaller sizes of polyethylene terephthalate microplastics mainly stimulate heterotrophic N2O production in aerobic granular sludge systems [0.03%]
聚对苯二甲酸乙二醇酯微塑料主要通过刺激好氧颗粒污泥系统异养型氧化亚氮产生促进氧化亚氮的生成
Yingrui Liu,Yanying He,Qian Lu et al.
Yingrui Liu et al.
Widespread polyethylene terephthalate microplastics (PET MPs) have played unintended role in nitrous oxide (N2O) turnovers (i.e., production and consumption) at wastewater treatment plants (WWTPs). Mainstream aerobic granular sludge (AGS) s...
A new Digital Harmony Search algorithm for optimizing Pump Scheduling in Water Distribution Networks [0.03%]
一种新的数字 harmony search 算法在给水管网泵调度优化中的应用研究
Francesco De Paola,Francesco Pugliese,Nicola Fontana et al.
Francesco De Paola et al.
Pumps in Water Distribution Networks (WDNs) adequately provide effective pressure where low elevation or high head losses are detected within the system. One of the most effective strategies to ensure economic sustainability is Pump Schedul...
An integrated strategy for sequential nitrite removal and methane recovery: Sludge fermentation driven by nitrite reduction [0.03%]
集约化硝酸盐去除和产甲烷工艺：亚硝酸盐还原驱动污泥发酵
Xiaodi Li,Mengxue Sun,Bo Wang et al.
Xiaodi Li et al.
Although the treatment of sludge with free nitrous acid can effectively recover short chain fatty acids, the feasibility of sequential nitrite reduction and methane recovery without acidic pH adjustment is still scarcely studied. Therefore,...
Effectiveness of three machine learning models for prediction of daily streamflow and uncertainty assessment [0.03%]
三种机器学习模型的日径流预测及不确定性分析效力
Luka Vinokić,Milan Dotlić,Veljko Prodanović et al.
Luka Vinokić et al.
This study evaluates three Machine Learning (ML) models-Temporal Kolmogorov-Arnold Networks (TKAN), Long Short-Term Memory (LSTM), and Temporal Convolutional Networks (TCN)-focusing on their capabilities to improve prediction accuracy and e...
Laboratory performance assessment of low-cost water level sensor for field monitoring in the tropics [0.03%]
低成本水位传感器在热带地区的实验室性能评估用于现场监测
Ning Ding,Qingchuan Zhu,Frederic Cherqui et al.
Ning Ding et al.
As Water Sensitive Urban Design (WSUD) is a key strategy in integrated urban water management worldwide, there is a need for robust monitoring of WSUD systems. Being economical and flexible for operation and communication, low-cost sensor s...
Three-dimensional convolutional neural network for leak detection and localization in smart water distribution systems [0.03%]
基于三维卷积神经网络的智能供水系统漏损检测与定位方法研究
Sanghoon Jun,Donghwi Jung,Kevin Lansey
Sanghoon Jun
Smart meters such as advanced metering infrastructure (AMI) can significantly improve identifying realistic sized leaks in water distribution networks (WDNs). However, to date, detection/localization methods for AMI systems are extremely li...
Coarse bubble mixing in anoxic zone greatly stimulates nitrous oxide emissions from biological nitrogen removal process [0.03%]
厌氧区粗泡搅拌显著增强生物脱氮系统的氧化亚氮排放
Haoran Duan,Shane Watt,Dirk Erler et al.
Haoran Duan et al.
The biological nitrogen removal process in wastewater treatment inevitably produces nitrous oxide (N2O), a potent greenhouse gas. Coarse bubble mixing is widely employed in wastewater treatment processes to mix anoxic tanks; however, its im...