Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"chemicals of emerging concern"”.
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Characterizing the fate and transport of chemicals of emerging concern (CECs) from swine manure during waste to energy processes
Animal manure and domestic wastewater contain chemicals of emerging concern (CECs) that can threaten ecosystems and human health. For instance, estrone (E1) and 17β-estradiol (E2) can disrupt the reproductive biology of vertebrates at very low concentrations. This study investigates the effects of …
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Persistent pharmaceutical concentrations in an urban Western Cape Estuary and the effects on microalgal assemblages
… comprise distinct and diverse ecosystems of economic and ecological significance that provide invaluable ecosystem functions and services to humans. Despite their significance, coastal environments worldwide are experiencing deterioration due to the growth of the human population and …
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A sea of contested evidence: Disputes over coastal pollution in Hout Bay, Cape Town, South Africa
The City of Cape Town's (CoCT) wastewater management system discharges effluent from households, industries and other sources into the Atlantic Ocean through deep-water marine outfalls in Green Point, Camps Bay and Hout Bay. At total capacity, these three outfalls discharge 55.3 megalitres (Ml) …
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Evaluating the emerging environmental risks of mycotoxins in freshwater ecosystems.
… (DON) and zearalenone (ZON) are two of the prominent mycotoxins which regularly contaminate food, both of these natural toxins are produced by fungi within the Fusarium genus. With the known widespread occurrence of these toxins in cereal crops there has been rising interest into the …