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238 articles for “Water quality”

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Research ArticleOpen accessEvery word in the titleQuality of Potable Water in KuwaitFawzia M. Al-Ruwaih, Jasem M. Alhumoud, Sara M. Al-MutairiProblem statement: Kuwait is an arid country with limited natural water resources. As such, Kuwait produces its drinking water using the Multi-Stage-Flash method (MSF) in distillation plants to produce distilled water from sea water. The distilled water is blended with the brackish groundwater in different blending ratios, to produce drinking water, as recommended by World Health Organization (WHO). Approach: The … …American Journal of Environmental Sciences, Vol. 6, Issue 3 · 30 Jun 2010 · 8,341 accessesView PDFCite
Research ArticleOpen accessIn the keywordsEffect of Carrageenan on the Quality of Purple Sweet Potato Frozen Dough and Steamed BunsQiu-Yu Wang, Zhenxing Tang, Lei Wu et al.In order to enhance the stability of purple sweet potato steamed dough and the quality of resulting steamed buns, the influence of carrageenan conditions (0%, 0.5%, 1.0%, 1.5%, 2.0%, mass fraction) on the dough’s moisture distribution, freezable water content, rheological properties, microstructure, and on the specific volumes, water activity, texture, and color quality of steamed buns were studied. Adding carrageenan … …American Journal of Biochemistry and Biotechnology, Vol. 22, Issue 1 · 7 Apr 2026 · 1,576 accessesView PDFCite
Research ArticleOpen accessIn the keywordsPrediction of Physicochemical Parameters in a Rainwater Harvesting and Treatment System Modeled Using the Yahtun Algorithm in Native Communities of Northern PeruEli Morales-Rojas, Edwin Adolfo Díaz Ortiz, José Emmanuel Cruz de La Cruz et al.The inhabitants of the native communities of northern Peru do not have drinking water systems, generating serious health impacts. In this sense, rainwater harvesting systems have become an alternative for these areas. Therefore, the objective of this study was to predict the physicochemical parameters in a rainwater collection and treatment system, modeled by means of a novel “Yahtun” algorithm. The … …OnLine Journal of Biological Sciences, Vol. 25, Issue 1 · 13 Feb 2025 · 5,149 accessesView PDFCite
Research ArticleOpen accessIn the keywordsEcophysiology of Chirostoma Jordani Pisces: Atherinopsidae. Habitat Characterization and Population Dynamics in a Periurban Lake (Xochimilco, México)Latournerié-Cervera José Román, Rangel-Nambo María Isabel, Alma Rosa Estrada-OrtegaChirostoma Jordani is an endemic species of the Mexican plateau, whose population, due to anthropogenic causes, has experienced a notable decrease from 2000 to the present, putting its permanence in its natural habitat at risk. Therefore, the objectives of this research were focused on evaluating the population dynamics of C. Jordani through its size and weight distributions and growth rate … …American Journal of Agricultural and Biological Sciences, Vol. 16, Issue 1 · 23 Jan 2021 · 7,546 accessesView PDFCite
Research ArticleOpen accessIn the keywordsPerception Study of Environmental Pollution of a Watercourse in Guadalajara City, MexicoMaría Azucena Arellano Avelar, Martha Georgina Orozco Medina, Arturo Figueroa Montaño, Valentina Davydova BelitskayaThe results of an environmental perception study about a contaminated watercourse in Guadalajara Jalisco, Mexico are presented. Percept and opinions of residents were collected by direct interview from a random sample of 370 out of 8 900 dwellings and statistical reliability of 95%. Main results highlighted complains about sewage dumping and related displeasing odor (39.3%), as well as the presence … …American Journal of Environmental Sciences, Vol. 15, Issue 3 · 13 Jun 2019 · 8,687 accessesView PDFCite
Review ArticleOpen accessIn the keywordsTime FactoryRelly Victoria Virgil PetrescuHave you asked yourself how you will look over 15 years? At the Bosch factory in Jucu, we saw a time machine that can help you to travel for 15 years in the future. And the technologies used seem to have come from the reality of the next decades. This "time machine" is, in fact, part of Bosch's Engineering, Quality … …Journal of Mechatronics and Robotics, Vol. 3, Issue 1 · 27 Apr 2019 · 6,607 accessesView PDFCite
Research ArticleOpen accessIn the keywordsDetermining the Eutrophication State of Ecbatan Reservoir using Carlson IndexMaryam Ghashghaie, Mohammad Reza Serajian Maralan, Kaveh Ostad-Ali-Askari et al.Reservoirs are vital and necessary resources of potable water. Different sectors such as agriculture, industry and fishery are dependent on these resources which need high quality water. Water quality is mainly evaluated using different parameters such as pH, temperature and turbidity which are easily measured. Also there are some more complicated parameters such as eutrophication degree of a water body. … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 2 · 19 Apr 2018 · 8,471 accessesView PDFCite
Research ArticleOpen accessIn the keywordsImpact of Ultra Violet Radiation on Polyethylene Packaged Water Exposed at Varying Conditions: Are we Drinking Micro-Plastics?James Matthew Anayo, Victor Eshu Okpashi, Ikechukwu N.E. OnwurahThe public is worried about how their health is impacted by microplastics in sachet water. This awareness has repercussion for water producing factories and public health organization in managing health hazard associated with microplastic ingestion. Many countries in Africa, with concern to Nigeria, the act of packaging water in polyethylene materials by water producing factories has become accustomed. These packaged … …American Journal of Biochemistry and Biotechnology, Vol. 14, Issue 1 · 29 Jan 2018 · 9,915 accessesView PDFCite
Research ArticleOpen accessIn the keywordsMapping, Characterization and Dispersion of Metallic Pollutants within a Catchment of Illegal Gold Mining Activities in GhanaWiafe Samuel, Richard Buamah, Helen Essandoh, Lawrence DarkwahThe illegal gold mining activities prevalent in most part of Ghana have caused substantial havoc to the environment especially water bodies which serve as sources of water for domestic, industrial and agricultural purposes. The Ghana Water Company Limited (GWCL) recently shut down their water treatment plant due to the extreme pollution and high cost of treatment. This study focusses on … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 1 · 13 Jan 2018 · 8,176 accessesView PDFCite
Research ArticleOpen accessIn the keywordsInvestigation and Comparison of the Quantitative and Qualitative Frequency Distribution of the RiversVijay P. Singh, Mohsen Ghane, Kaveh Ostad-Ali-Askari et al.The entrance of pollutants from human activities to the surface water has seriously threatened the quality of water. TDS is an important qualitative parameter of water that describes the water salinity by measuring the concentration of total dissolved solids. First, using TDS and discharge data of the Cuyahoga River, Ohio, the partial and annual data sets were obtained. Then, partial … …American Journal of Engineering and Applied Sciences, Vol. 10, Issue 4 · 16 Oct 2017 · 8,487 accessesView PDFCite