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 “"Environmental Biology"”.
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Impact of social media as an instructional component on content knowledge, attitudes, and public engagement related to global climate change
… responsibility, and global understanding in an environmental biology course (the Course). Using global climate change as a theme, the Course included a Facebook instructional component. A pretest–posttest, nonrandomized comparison group design was used to measure the impact of Facebook as an …
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Trace Metal Concentrations across Trophic Levels in Cotton Fields of Xinjiang Province, China
<p>Trace metals become concentrated in urban and peri-urban soils with the use of agricultural practices and industrial emissions. Fertilizers, liming, sewage sludge, and irrigation water contain metals which accumulate in agricultural fields and pose a risk to humans and wildlife. Coal plants and …
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DNA-based monitoring of ichthyoplankton for application to fish biodiversity conservation and fisheries management
… with ichthyofauna detections using environmental DNA (eDNA) from water; and iv) explored the potential of COI-based ichthyoplankton metabarcoding to identify co-occurring mesozooplankton communities. The metabarcoding multi-marker approach enhanced species detection by 20% to 36%, …
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Impacts of biodiversity loss on stream ecosystem functioning under climate change related stress
O Antropoceno tem sido o principal catalisador das alterações globais. Os ecossistemas de água doce são um recurso vital que apoia a subsistência humana. Estes ecossistemas são muito suscetíveis aos impactos de múltiplos agentes de stress relacionados com as alterações globais. Antecipar os efeitos …