نتایج جستجو برای: waterways length
تعداد نتایج: 308991 فیلتر نتایج به سال:
Xavier Bellsolà Olba is a PhD Candidate at the Delft University of Technology since January 2014. Prior to his current position, he obtained a 5-year Bachelor and MSc equivalent degree in Civil Engineering (2011) at the Polytechnic University of Catalonia (UPC), in Barcelona, Spain. As part of his studies he participated in an international semester exchange program at the Chalmers University o...
The anesthetic MS-222 (i.e., tricaine, Finquel) is widely used by biologists on amphibians in the field, even though field use of MS-222 on amphibians is not approved by the U.S. Food and Drug Administration (FDA). Previous studies have identified the impact of MS-222 on vision, olfaction, stress, heart, and liver, and have documented its lethality to certain microbes that commonly populate amp...
Atlantic coast estuaries recently have experienced fish kills and fish with lesions attributed to Pfiesteria piscicida and related dinoflagellates. Human health effects have been reported from laboratory exposure and from a 1997 Maryland fish kill. North Carolina has recorded Pfiesteria-related fish kill events over the past decade, but human health effects from environmental exposure have not ...
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