A continuous, in-situ, near-time fluorescence sensor coupled with a machine learning model for detection of fecal contamination risk in drinking water: Design …

E Bedell, O Harmon, K Fankhauser, Z Shivers… - Water Research, 2022 - Elsevier
We designed and validated a sensitive, continuous, in-situ, remotely reporting tryptophan-
like fluorescence sensor and coupled it with a machine learning model to predict high-risk …

Eco-hydrodynamic characterization of vegetated flows derived by UAV-based imagery

GFC Lama, M Crimaldi, A De Vivo… - … on Metrology for …, 2021 - ieeexplore.ieee.org
The quantitative assessment of the role of riverine and riparian vegetation biomass on the
effects of plants–water flow interaction in vegetated streams constitutes the main purpose of …

Spatial and seasonal controls on dissolved organic matter composition in shallow aquifers under the rapidly developing city of Patna, India

GJL Wilson, C Lu, DJ Lapworth, A Kumar… - Science of the Total …, 2023 - Elsevier
The distribution and composition of dissolved organic matter (DOM) affects numerous (bio)
geochemical processes in environmental matrices including groundwater. This study reports …

The impacts of Nature Based Solutions (NBS) on vegetated flows' dynamics in urban areas

GFC Lama, MRM Giovannini, A Errico… - … on Metrology for …, 2021 - ieeexplore.ieee.org
The increasing role of climate change in the analysis and the design of flooding risk
management in agricultural, forestry, and urban areas highlighted the importance of …

Nitrate contamination of urban groundwater and heavy rainfall: Observations from Dakar, Senegal

A Pouye, S Cissé Faye, M Diédhiou… - Vadose Zone …, 2023 - Wiley Online Library
In low‐income urban areas of major cities in Africa, sanitation provision derives primarily
from onsite systems often comprising septic tanks and pit latrines. Such systems rely upon …

Ultraefficient OG-mediated photodynamic inactivation mechanism for ablation of bacteria and biofilms in water augmented by potassium iodide under blue light …

Y Shi, W Chen, M Zheng, Y Zhao, Y Wang… - Journal of Agricultural …, 2023 - ACS Publications
While photodynamic inactivation (PDI) has emerged as a novel sterilization strategy for
drinking water treatment that recently attracted tremendous attention, its efficiency needs to …

Topical Collection: International Year of Groundwater—managing future societal and environmental challenges

M Petitta, D Kreamer, I Davey, J Dottridge… - Hydrogeology …, 2023 - Springer
Groundwater's role in maintaining the well-being of the planet is increasingly acknowledged.
Only recently has society recognised groundwater as a key component of the water cycle. To …

Utilization of Tryptophan-like Fluorescence as a Proxy for E. coli Contamination in a Mixed-Land-Use Karst Basin

RT Dapkus, AE Fryar, BW Tobin, DM Byrne, SK Sarker… - Hydrology, 2023 - mdpi.com
Karst aquifers are susceptible to contamination by pathogenic microorganisms, such as
those found in human and animal waste, because the surface and subsurface drainage are …

[HTML][HTML] Disruptive effects of sewage intrusion into drinking water: Microbial succession and organic transformation at molecular level

M Fan, A Ren, M Yao, X Li, W van der Meer, G Yu… - Water Research, 2024 - Elsevier
Drinking water distribution systems are increasingly vulnerable to sewage intrusion due to
aging water infrastructure and intensifying water stress. While the health risks associated …

[HTML][HTML] Multiple fluorescence approaches to identify rapid changes in microbial indicators at karst springs

L Vucinic, D O'Connell, D Dubber, C Coxon… - Journal of Contaminant …, 2023 - Elsevier
Karst springs are globally important for drinking water supply but are often also exceptionally
vulnerable to contamination. Such springs usually exhibit strong variation in microbial water …