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Full-Text Articles in Physical Sciences and Mathematics

Synthesis Of Novel Disulfide Triazole Organophosphate Containing Fire Retardants, Parsa Asaei, Jun Yong Kang Dec 2023

Synthesis Of Novel Disulfide Triazole Organophosphate Containing Fire Retardants, Parsa Asaei, Jun Yong Kang

Undergraduate Research Symposium Posters

Fire Retardants (FR) play a pivotal role in reducing smoke plume generation in wildland fires, which coincides with one of NSF EPSCoR’s HDRFS project objectives: investigating smoke plume dynamics. With the San Antonio Statement from 2010 banning halogenated FRs, there has been a push in research towards safer and better alternatives. The synthesis of a novel disulfide triazole organophosphate fire retardant (DSTP) would aid in NSF EPSCoR’s HDRFS research as a greener and better alternative. Therefore, our research aimed to i) develop a novel FR that harnesses the synergistic effects of phosphate-, disulfide-, and triazole-functionality that can be applied to …


Intelligence Versus Inferno: How Artificial Intelligence Can Be Used To Monitor And Manage Wildfires In Europe, Maxwell Feldman Oct 2023

Intelligence Versus Inferno: How Artificial Intelligence Can Be Used To Monitor And Manage Wildfires In Europe, Maxwell Feldman

Independent Study Project (ISP) Collection

Escalating wildfire occurrences in Europe, particularly in the southern Mediterranean region, are presenting significant challenges to socioeconomic, environmental, and ecosystem services. The increasing frequency and severity of these wildfires are straining resources and emphasizing the need for a better understanding of the relationship between suppression capacity and fire behavior in wildfire management. The following research addresses the urgent need for more proactive, knowledge-based, and technologically driven fire management strategies, throughout all four stages of wildfire response – fuel and land management, fire preparedness, fire suppression, and post-fire management. Artificial Intelligence (AI) is becoming increasingly significant in climate change adaptation, especially …


Carnivore And Ungulate Occurrence In A Fire-Prone Region, Sara J. Moriarty-Graves Jan 2023

Carnivore And Ungulate Occurrence In A Fire-Prone Region, Sara J. Moriarty-Graves

Cal Poly Humboldt theses and projects

Increasing fire size and severity in the western United States causes changes to ecosystems, species’ habitat use, and interspecific interactions. Wide-ranging carnivore and ungulate mammalian species and their interactions may be influenced by an increase in fire activity in northern California. Depending on the fire characteristics, ungulates may benefit from burned habitat due to an increase in forage availability, while carnivore species may be differentially impacted, but ultimately driven by bottom-up processes from a shift in prey availability. I used a three-step approach to estimate the single-species occupancy of four large mammal species: mountain lion (Puma concolor), coyote …