Results 81 to 90 of about 27,625 (226)

Water Quality Affects Water Source Allocation and Competition Between Sectors Globally

Earth's Future, Volume 14, Issue 5, May 2026.
Abstract Human activities, including domestic water use, agriculture, and energy generation, cause increasing challenges in meeting water demands, not only due to water shortages, but also poor water quality. Nevertheless, there remains limited understanding of how water quality influences the allocation of water per source across different sectors at ...
G. A. Cárdenas Belleza, L. P. H. van Beek, M. F. P. Bierkens, B. P. P. Marinelli, M. T. H. van Vliet   +4 more
wiley   +1 more source

An Investigation on Physical, Chemical and Microbial Quality of Isfahan Swimming Pool Waters Based on Standard Indicators

مجله دانشکده پزشکی اصفهان, 2010
Background: Swimming is a recreational activity generally considered to be a healthy exercise. However, swimming pools may transmit a great number of infectious diseases, if not properly maintained, disinfected and monitored.
Mahnaz Nikaeen, Maryam Hatamzadeh, Marzieh Vahid Dastjerdi, Akbar Hassanzadeh, Zahra Mosavi, Mehdi Rafiei   +5 more
doaj  

The Dairy Ruminant Gut Microbiome: Profile, Responsiveness to Seasonality and Impact on Milk Quality

Environmental Microbiology, Volume 28, Issue 5, May 2026.
The dairy ruminant gut microbiome that is shaped by host and diet is affected by seasonality and rearing. These factors can impact dairy productivity and milk quality potentially through the gut microbiota. ABSTRACT The gut microbiome (GM) and particularly the rumen microbiome (RM) affect the ruminant health and they are associated with milk quality ...
Alexandra Ntemiri, Adamantini Kyriacou, Myrsini Kakagianni   +2 more
wiley   +1 more source

Microbial Assessment of Drinking Water Sources in Himachal Pradesh, India

Indian Journal of Public Health
World Health Organization and Bureau of Indian Standards recommend zero tolerance for coliforms in drinking water. A total of 592 drinking sources from 11 districts of Himachal Pradesh, India, were screened for coliform contamination and the presence of ...
Sidharath Dev Thakur, Ashok Kumar Panda, Vaneet Diwan, Pravesh Kumar, Madhumeet Singh, Dinesh Kumar Sharma   +5 more
doaj   +1 more source

Microbiological quality of Moroccan labeled Euphorbia resinifera honey [PDF]

, 2017
In the present work, microbiological profile of thirty-seven samples of labeled honey were collected in a Protected Geographical Indication “PGI” area of Tadla-Azilal region, which is an endemic zone of Euphorbia resinifera plant.
Benbachir, Maryam, Eddoha, Rabiaa, Moujanni, Abdelkarim, Nasser, Boubker, Terrab Benjelloun, Anass   +4 more
core  

Safety of L‐alpha‐glycerylphosphorylcholine (L‐alpha‐GPC) from soya phospholipids (lecithin) as a novel food pursuant to Regulation (EU) 2015/2283

EFSA Journal, Volume 24, Issue 5, May 2026.
Abstract Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver an opinion on L‐alpha‐glycerylphosphorylcholine (L‐alpha‐GPC) as a novel food (NF) pursuant to Regulation (EU) 2015/2283.
EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA), Dominique Turck, Torsten Bohn, Montaña Cámara, Jacqueline Castenmiller, Stefaan De Henauw, Ángeles Jos, Alexandre Maciuk, Inge Mangelsdorf, Breige McNulty, Androniki Naska, Kristina Pentieva, Alfonso Siani, Frank Thies, Margarita Aguilera‐Gómez, Thomas Frenzel, Harry J. McArdle, Peter Moldeus, Monika Neuhäuser‐Berthold, Josef Rudolf Schlatter, Henk van Loveren, Viviana Trezza, Elisa Beneventi, Irene Nuin Garciarena, Annamaria Rossi, Maura Magani, Karen Ildico Hirsch‐Ernst   +27 more
wiley   +1 more source

Disinfection of water and wastewater of Isfahan water and wastewater treatment plants by gamma irradiation

International Journal of Environmental Health Engineering, 2013
Aims: The aim of this study was to evaluate the effects of gamma irradiation on the disinfection of the water and wastewater from Isfahan wastewater treatment plants. Materials and Methods : Using a 60 CO gamma radiation machine with emission rate of 405.
Mohammad Mehdi Amin, Hassan Hashemi, Bijan Bina, Maryam Hatamzadeh, Mohammad Abdellahi   +4 more
doaj   +1 more source

The Prevalence of Escherichia coli and Fecal Coliforms on Backpacks of College Students in Central Kentucky [PDF]

, 2016
Escherichia coli (E. coli) is a gram negative, rod-shaped, facultative anaerobic bacterium, it is normally found in the lower intestines of warm-blooded animals and humans. E. coli and/or fecal coliforms have been used as fecal indicators in water, food,
McMichael, Samantha
core   +1 more source

DNA‐ and RNA‐based microbial community diversity and composition in a deep agricultural subsurface environment

Ecosphere, Volume 17, Issue 4, April 2026.
Abstract Analysis of microbial community compositions in subsurface environments is essential because microbes significantly influence biogeochemical processes, including carbon storage, nutrient cycling, and groundwater quality. Many previous studies have relied on DNA‐based methods, which provide a robust taxonomic identification but can also ...
Han‐Suk Kim, Kanghyun Park, Jeongdae Im, Man Jae Kwon   +3 more
wiley   +1 more source

Evaluation of surface water quality for human consumption potential in the upper reaches of Sis Icán, Guatemala

Cuadernos de investigación UNED, 2015
In Guatemala 90 % of urban water has a rural origin and 70% of the sources are superficial. We selected three rivers of the upper basin of Sis Icán (Chita, and Sacobá Ixconá-Sis; Pacific coast) to asses drinking water. The watersheds have agriculture and
Milton Leonel Chán Santisteban, Wagner Peña Cordero   +1 more
doaj   +1 more source