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Physical Sciences and Mathematics Commons

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Full-Text Articles in Physical Sciences and Mathematics

The Effects Of Erosion Structures On Triplett Creek From The Fall Of 2016, 2017, And 2018, Haylee Winters Oct 2019

The Effects Of Erosion Structures On Triplett Creek From The Fall Of 2016, 2017, And 2018, Haylee Winters

Posters-at-the-Capitol

Triplett Creek is a tributary of the Licking River. It runs through Morehead, KY, where we are conducting our research.

The creek was modified in the 1970s but construction was halted before the project was complete. Unfortunately, the result was an increase in overflow and subsequent riverbank erosion. The city installed sediment trap rocks in hopes of slowing down the water and decreasing erosion. We are using drones and photogrammetric software to map the area and compare images of the river to determine erosion rates. The new images will be compared to ones taken in previous years to visualize the …


Panel 9. Paper 9.3: Connecting Social And Physical Boundaries Of The Commons : Study Of Kuhl Irrigation Systems Of Kangra, Amit Tandon Oct 2019

Panel 9. Paper 9.3: Connecting Social And Physical Boundaries Of The Commons : Study Of Kuhl Irrigation Systems Of Kangra, Amit Tandon

ISCCL Scientific Symposia and Annual General Meetings // Symposiums scientifiques et assemblées générales annuelles de l'ISCCL // Simposios científicos yy las Asambleas Generales Anuales

Water has been a lifeline of Indian agrarian society. The thriving agrarian economy requires water for irrigation and the need for resources to the evolution of indigenous technology through generations of communities. Kuhl irrigation system of Kangra is a community managed traditional irrigation systems found in western Himalayan. These are a centuries-old network of interconnected drainage channels that drain water from nearby khads (rivers) into the fields. The irrigation systems have codified customary laws, systems of collective action for maintenance and preservation and various traditional livelihoods.

Kuhls of Kangra is a unique case where the community is owned and managed …


Seeing With A Climate Lens, Jane Ganion Oct 2019

Seeing With A Climate Lens, Jane Ganion

Year on Climate Change: Events

Join Jana Ganion from the Blue Lake Rancheria and Kit Batten, an independent climate change consultant previously at Pacific Gas & Electric to talk about a zero-emission future and your role in it. We will discuss insights and lessons learned from the clean energy and sustainability field through our work to shape a grid of the future. If you don’t yet know exactly what you want to do or you are have been working in these fields for decades, join us to talk about sustainability, electrical grids, climate, international diplomacy, the future, and you.


Impact Of The Degree Of Urbanization On Bird Abundance And Diversity, Gabrielle Doyle, Sheila Garcia, Sophie Kidd, Tra'dayja Smith Oct 2019

Impact Of The Degree Of Urbanization On Bird Abundance And Diversity, Gabrielle Doyle, Sheila Garcia, Sophie Kidd, Tra'dayja Smith

Fall Showcase for Research and Creative Inquiry

Bird diversity and abundance in Farmville, Virginia. Sampling twice a day, four days a week.


Assessing Woody Species In The Philadelphia Urban Forest: Foraging Potential Versus Actual Practices, Sarah Becker Apr 2019

Assessing Woody Species In The Philadelphia Urban Forest: Foraging Potential Versus Actual Practices, Sarah Becker

Environment and Sustainability Presentations

No abstract provided.


Effect Of Environmental Conditions On Biomass Of Symplocarpus Foetidus, Christy Lemay Apr 2019

Effect Of Environmental Conditions On Biomass Of Symplocarpus Foetidus, Christy Lemay

Student Scholar Showcase

Symplocarpus foetidus (skunk cabbage) is an obligate wetland plant that occurs sporadically in wetlands throughout Virginia. Its life cycle is well studied with flowers budding in late January to early February through a process known as thermogenesis that heats the soil surrounding the plant. Pollination of fruits by flies and distribution of fruits/seeds through wildlife. Leaves appear in March with full growth above ground by early May. The leaves die back by July. Reproduction and distribution is sensitive to disturbance and environmental factors such as soil moisture, hydrology, and seed distribution. We collected environmental data in eight designated wetland plots …


Effect Of Locality Recognition On Aggressive Behavior In The Red Swamp Crayfish, Procambarus Clarkii, Brett K. Muramoto, Tyler Farley Mar 2019

Effect Of Locality Recognition On Aggressive Behavior In The Red Swamp Crayfish, Procambarus Clarkii, Brett K. Muramoto, Tyler Farley

Seaver College Research And Scholarly Achievement Symposium

Climate change affects habitat globally, facilitating the expansion and rapid proliferation of invasive species which damage the newly invaded ecosystem. Intraspecific aggression among an invasive species is an important focus in ecological studies because it can contribute to their overall success as invaders. The crayfish species, Procambarus clarkii, inhabits freshwater streams in the Santa Monica Mountains (Los Angeles, CA) as an aggressive invasive predator. These invasive crayfish are well known for their highly aggressive interactions with conspecifics. It has been shown that body size, temperature, sex, and level of hunger influence their levels of aggression. However, there is a …


Investigating Nutrient Solubility And Retention In No Till And Tilled Agricultural Soils, Dillon Klein Mar 2019

Investigating Nutrient Solubility And Retention In No Till And Tilled Agricultural Soils, Dillon Klein

UNO Student Research and Creative Activity Fair

FUSE Grant