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Full-Text Articles in Life Sciences
Body Dimension And Length-Weigh Relationships Of Invasive Exotic Earthworm Species In Huron Mountains Forests, Paula Arroyo, Xiaoyong Chen, Timothy Gsell, John A. Yunger, Mary E. Carrington
Body Dimension And Length-Weigh Relationships Of Invasive Exotic Earthworm Species In Huron Mountains Forests, Paula Arroyo, Xiaoyong Chen, Timothy Gsell, John A. Yunger, Mary E. Carrington
Research Days
Invasive exotic earthworms have undesired ecological effects on structure, function, and biodiversity of forest ecosystems in the Great Lakes region. Biological parameters including body length, weight, growth rate, and regeneration patterns of earthworms are necessary to understand their life cycle and impacts on ecological processes such as nutrient biogeochemistry cycling and carbon sequestration in the forests, as well as for forest management practices. In this work, earthworms were surveyed in main forest types of the Huron Mountains Preserve of Michigan, Upper Peninsula during the period of May 2021 to October 2022. Earthworms were captured from established sampling quadrates using a …
Nitrate Removal And Patterns Of Ph-Induced Flocculation In High-Lipid Producing Algae Ochromonas Danica, Abigail E. Armstrong, Timothy Gsell Dr.
Nitrate Removal And Patterns Of Ph-Induced Flocculation In High-Lipid Producing Algae Ochromonas Danica, Abigail E. Armstrong, Timothy Gsell Dr.
Research Days
Algae have grown in popularity as a source for biofuels as some algae species, like Ochromonas danica, can produce energy-rich lipids for biofuels while simultaneously removing nutrients from wastewater. As such, use of biologic systems to mitigate pollutants are an attractive method of pollution control. Given the unique metabolic properties of O. danica, this organism is a promising candidate organism for this purpose. This study seeks to characterize the basic metabolic parameters of these algae as well as their population behaviors with attention to their growth rates and nitrate removal at varying pH over time. To do this, live cultures …