Results 141 to 150 of about 2,200 (183)

Performance of Seven Water Quality Indices (WQIs) in a Mediterranean River

Environmental Monitoring and Assessment, 2019
The comparative performance of seven widely used Water Quality Indices (WQIs) is evaluated in a fluvial water body. The computation of the individual WQIs was based on bi-weekly measurements of eleven water quality parameters in Vosvozis River situated in Rhodope Prefecture, North Greece.
Ioanna Zotou, Vassilios A. Tsihrintzis, Georgios D. Gikas   +2 more
openaire   +2 more sources

Water Quality Indices (WQI)

2014
Having a lot of data for different water quality parameters in surface water without proper interpretation are not useful for water quality management. Due to the extent of water quality parameters, water quality indices (WQI) could be used as a point scale for interpretation of these parameters.
openaire   +1 more source

Water Quality Index (WQI) Prediction System

International Scientific Journal of Engineering and Management
Abstract Access to clean and safe water is a fundamental requirement for human health, economic development, and environmental protection [1][2]. In recent years, rapid population growth, expanding industrial activities, and large-scale agricultural practices have imposed excessive stress on natural water resources, leading to serious deterioration of
C. SENTHIL KUMARAN, F. PRAVEEN KUMAR
openaire   +1 more source

WP 3: Implementation and monitoring of the WATERCARE water quality integrated system (WQIS) Deliverable D.3.3.1 - WATERCARE WQIS implementation

2021
The Water Quality Integrated System (WQIS) network was applied and implemented for each study area and focused on urban areas in sewers, riverine and rivers. Our innovative Water Quality Integrated System is based on a thorough knowledge of the magnitude, frequency, and impacts of microbial contamination of bathing water due to high rainfall.
P. Penna (1), F. Moro (1), C. Ferrarin (2), E. Manini (1), E. Baldrighi (1), F. Grilli (1), M. Betti (1), G. Giuliani (1), M. Marini (1), L. Bolognini (3), F. Gabrielloni (3), G. Marrama (4), L. Iagnemma (4), A. Penna (1, 5), F. Ricci (5), S. Casabianca (5), S. Capellacci (5), N. Maricnhel (5), M. Bucan (6), K. Suta (6), I. Duracic (7), D. Grilec (7), M. Krzelj (8), M. Ordulj (8), M. ?ikoronja (9), V. ?pada(10), J. Bilic (10)   +27 more
openaire   +1 more source

Water quality performance of SUDS ponds analysed on a WQI

2005
Results from a three year water quality (WQ) monitoring in two SUDS ponds are presented and the use of a water quality index (WQI) as a method for determining the WQ performance of Sustainable Urban Drainage Systems (SUDS) is proposed. WQ data were collected at the inlets and outlets of the Halbeath and Linburn ponds, located in adjacent catchments in ...
Spitzer, A., Jefferies, C.
openaire   +1 more source

WATERCARE WP3 - WQIS data ingestion and presentation

2020
Progress and updating of the activities of the EU INTERREG WATERCARE ...
P. Penna, F. Moro
openaire   +2 more sources

Ensemble MCDM Approach to Determine Priorities of Parameters for WQI

2017
Priorities of different water quality parameters are required to be determined for the calculation of Water Quality Indices. The procedures of determining priorities (importance) to the parameters are often subjective and preferential. The present study proposes an objective and non-preferential method to determine the priorities of water quality ...
Ritabrata Roy, Mrinmoy Majumder, Rabindra Nath Barman   +2 more
openaire   +1 more source

การประยุกต์ใช้ WQI และ WPI สำหรับประเมินคุณภาพน้ำลุ่มน้ำบางปะกง

วารสารหน่วยวิจัยวิทยาศาสตร์ เทคโนโลยี และสิ่งแวดล้อมเพื่อการเรียนรู้ (JSTEL), 16, 1, 14 ...
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?????????????????? ???????????????????? ???????????????? ???????? WQI ?????? ???????????? ???????????? ???????????????????????????? ?????????????????? ?????? ???????????? ???????????????? ????????????

2018
???????????????????? ?????????????? ?????????????????????? ?????????????????? ?????? ???????????? ?????????????????? ???????????????? ????????????. ?????? ?????????????????????? ?????????????????? ???????????????? ?????????????????? ?????? ???????????????????????? ???????????????????????????????? ???????????????????? WQI. ???????????????????????????????
openaire   +1 more source

Development of Water Quality Index (WQI) for Gorganrood River

2011
There are several factors influencing the water quality based on its usage. The quality of drinking water is of the vital concern for human health and life. An essential attempt has to be done to develop a water quality index (WQI) corresponding with different conditions and characteristics of the relevant river or water body such as geographical ...
Karbassi, A.R., Mir Mohammad Hosseini, F., Baghvand, A., Nazariha, M.   +3 more
openaire   +1 more source