Results 51 to 60 of about 17,487,572 (398)

What is the relationship between land use and surface water quality? A review and prospects from remote sensing perspective

open access: yesEnvironmental science and pollution research international, 2022
Good surface water quality is critical to human health and ecology. Land use determines the surface water heat and material balance, which cause climate change and affect water quality.
Chunyan Cheng   +3 more
semanticscholar   +1 more source

Watershed environmental impact assessment for extreme climates based on shared socioeconomic pathway climate change scenarios

open access: yesEcological Indicators, 2023
Abnormal climate phenomena that exceed conventional weather observations occur worldwide, such as severe floods, droughts, and environmental issues, and have attracted increasing attention.
Jung Min Ahn   +3 more
doaj   +1 more source

Global water scarcity including surface water quality and expansions of clean water technologies

open access: yesEnvironmental Research Letters, 2021
Water scarcity threatens people in various regions, and has predominantly been studied from a water quantity perspective only. Here we show that global water scarcity is driven by both water quantity and water quality issues, and quantify expansions in ...
M. V. van Vliet   +6 more
semanticscholar   +1 more source

Examining the dynamics of the relationship between water pH and other water quality parameters in ground and surface water systems

open access: yesPLoS ONE, 2022
This study evaluated the relationship between water pH and the physicochemical properties of water while controlling for the influence of heavy metals and bacteriological factors using a nested logistic regression model.
B. M. Saalidong   +3 more
semanticscholar   +1 more source

Agroresidues enhanced peroxidase activity expression by Bacillus sp. MABINYA-1 under submerged fermentation

open access: yesBioresources and Bioprocessing, 2020
Agroresidues have continued to gain preference over conventional carbon sources for microbial enzyme production due to the low price and abundance in the environment. Therefore, this study aimed at improving peroxidase yield by Bacillus sp.
Ayodeji O. Falade   +3 more
doaj   +1 more source

Groundwater quality assessment using water quality index (WQI) under GIS framework

open access: yesApplied Water Science, 2021
Groundwater is an important source for drinking water supply in hard rock terrain of Bundelkhand massif particularly in District Mahoba, Uttar Pradesh, India.
A. Ram   +5 more
semanticscholar   +1 more source

Wildfire Induces Changes in Receiving Waters: A Review With Considerations for Water Quality Management

open access: yesWater Resources Research, 2022
Wildfires have increased in frequency in many ecosystems, with implications for human health and the environment, including water quality. Increased fire frequency and urbanization also raise the prospect of fires burning into urban areas, mobilizing ...
M. J. Paul   +5 more
semanticscholar   +1 more source

Antibiogram profile and virulence signatures of Pseudomonas aeruginosa isolates recovered from selected agrestic hospital effluents

open access: yesScientific Reports, 2021
Hospital wastewater (HWW) harbours diverse microbial species and a miscellany of genome that would facilitate the emergence of novel pathogen upon genome integration that manifests novel traits in infectious pathogens.
Q. Mapipa   +3 more
doaj   +1 more source

Prediction of irrigation water quality indices based on machine learning and regression models

open access: yesApplied Water Science, 2022
Assessing irrigation water quality is one of the most critical challenges in improving water resource management strategies. The objective of this work was to predict the irrigation water quality index of the Bahr El-Baqr, Egypt, based on non-expensive ...
A. Mokhtar   +4 more
semanticscholar   +1 more source

Machine learning for water quality classification

open access: yesWater Quality Research Journal, 2022
In the past years, there has been a lot of interest in water quality and its prediction as there are many pollutants that affect water quality. The techniques provided herein will help us in controlling and reducing the risks of water pollution.
Saleh Abuzir, Yousef S. Abuzir
semanticscholar   +1 more source

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