Trent University Graduate Thesis Collection

Item Description
Identifier
tula:etd
Type
Collection
Language
eng
Extent
1 item
Rights
Copyright for all items in the Trent University Graduate Thesis Collection is held by the author, with all rights reserved, unless otherwise noted.
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Animal-mediated elemental cycling across time, space, and animal functional traits

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Year: 2024, 2024
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Klemet-N'Guessan, Sandra, Thesis advisor (ths): Xenopoulos, Marguerite A., Degree committee member (dgc): Paterson, Michael J., Degree committee member (dgc): Fox, Michael G., Degree granting institution (dgg): Trent University
Abstract: <p>Animals are essential to freshwater biogeochemistry and productivity. Through their excretion, aquatic consumers release bioavailable nutrients and carbon that can vary with animal taxonomic rank, trophic position, and abiotic factors such as light and nutrient supply. In fresh waters, light and nutrient supply is often modulated by dissolved organic matter (DOM), a "murky"… more
Full Text: Animal-mediated elemental cycling across time, space, and animal functional traits A Dissertation Submitted to the Committee of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in the Faculty of Arts and …

Spatiotemporal patterns of dissolved organic matter in Boreal Shield lakes and ice of the Laurentian Great Lakes

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Year: 2024, 2024
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Arsenault, Anthony, Thesis advisor (ths): Xenopoulos, Marguerite A., Degree granting institution (dgg): Trent University
Abstract: <p>Dissolved organic matter (DOM) plays a vital role in lake ecosystems, yet its temporal and spatial variations in lakes remain poorly understood. This study investigates DOM dynamics in boreal lakes during the warm season and the Laurentian Great Lakes ice during winter. Sampling 10 boreal lakes in early and late June 2022, revealed subtle changes in DOM in the epilimnion and hypolimnion… more
Full Text: Spatiotemporal patterns of dissolved organic matter in Boreal Shield lakes and ice of the Laurentian Great Lakes A Thesis submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirement for the Degree of Master of Science in the …

Nutrient dynamics and stoichiometry in stormwater management ponds

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Year: 2024, 2024
Member of: Trent University Graduate Thesis Collection
Name(s): Creator (cre): Lamond, Marisha, Thesis advisor (ths): Xenopoulos, Marguerite A., Degree committee member (dgc): Frost, Paul C., Degree committee member (dgc): Eimers, M. Catherine, Degree granting institution (dgg): Trent University
Abstract: <p>Although stormwater management ponds (SWMPs) are frequently used to mitigate flooding in urban areas, we still do not fully understand how these systems impact water quality in a watershed. Currently, most research focuses on the effectiveness of SWMPs to retain nutrients during high flows, even though there is potential for internal nutrient releases to occur in these systems during low… more
Full Text: NUTRIENT DYNAMICS AND STOICHIOMETRY IN STORMWATER MANAGEMENT PONDS A Dissertation Submitted to the Committee on Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in the Faculty of Arts and Science. TRENT …