in certain coastal areas. The cause isnutrientenrichment from dispersed agricultural runoff andconcomitantalgal blooms. Dead zones occur worldwide; one of the largest of these (sometimes as large as 22,730 square km [8,776 square miles]) forms annually in theGulf of Mexico, beginning at theMis...
Arsenic contamination in groundwater has been detected in several studies in the region of Zimapan, Mexico. Arsenic contamination sources have been reported as natural and anthropogenic. In this study, the variation in concentrations of pollutants in mineralized zones, sedimentary rocks and anthropogenic...
At present, most rivers, lakes, and reservoirs in Mexico have significant anthropogenic contamination. The lack of sanitation infrastructure, the increase in the number of nonoperational or abandoned sanitation facilities, limited enforcement of environmental regulations, and limited public policies for the...
Generally, mineralization and/or groundwater contamination in Morocco has several origins (natural and/or anthropogenic) and processes (e.g., water–rock interactions, evaporation and seawater intrusion). 3.3.1. Coastal Areas In the aquifers located along the Mediterranean coast, high mineralization of...
recommendations in the final report. However, they did note that the oil industry had improved well containment capability. In addition, a study published in the journalNaturein 2020 found that fish in the Gulf of Mexico continued to show evidence of contamination by polycyclic aromatic hydrocarbons...
Water-borne pathogen contamination in water resources and related diseases are a major water quality concern throughout the world. Increasing interest in controlling water-borne pathogens in water resources evidenced by a large number of recent publicati
It simply means the water must come from one of two places: a protected natural source, such as a spring or artesian well in which measures have been taken to assure against contamination by surface water; or a municipal source of drinking water (i.e. tap water). The FDA also has ...
摘要: Water use by categories in New Mexico counties and river basins, and irrigated and dry croplandacreage in 1975. Post a Comment. CONTRIBUTORS: Author: Sorensen, Earl F. SUBJECT(S):Water consumption; New Mexico. DISCIPLINE: No discipline assigned....
Acanthamoeba keratitis: The role of domestic tap water contamination in the United Kingdom. Invest. Ophtalmol. Vis. Sci. 2004, 45, 165-169.Kilvington,... Kilvington,S. - 《Investigative Ophthalmology & Visual Science》 被引量: 325发表: 2004年 The role of macrophages in Acanthamoeba keratitis...
The world's freshwater sources receive contaminants from a wide range of sectors, threatening human and wildlife health.