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Physical Sciences and Mathematics Commons

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Environmental Sciences

Bard College

Technology

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Full-Text Articles in Physical Sciences and Mathematics

Sustainable Energy Imaginaries: Utilizing Mie Optics To Reengineer Photobioreactors And Reimagine The Socio-Spatial Conditions Of Autonomous Energy Production, Spencer Morgan Checkoway Jan 2022

Sustainable Energy Imaginaries: Utilizing Mie Optics To Reengineer Photobioreactors And Reimagine The Socio-Spatial Conditions Of Autonomous Energy Production, Spencer Morgan Checkoway

Senior Projects Spring 2022

In order to build a more sustainable future, society must transition toward carbon negative energy production and infrastructure. Algae photobioreactors have proven to be an efficient producer of lipid rich oil which can be synthesized into carbon neutral biodiesel. However, the neutrality of such a technology rests in its ability to yield adequate algal biomass through photosynthesis. In order to reach maximum quantum efficiency of algal cells, solar flux must be transformed so that photon absorption can occur without oversaturating the constituent matter. This project looks at the scattering effects of iridocyte-like structures and their potential to create cost effective …


The Environmental And Cultural Effects On The Conquest Of Mexico, Tristan Siegel Jan 2012

The Environmental And Cultural Effects On The Conquest Of Mexico, Tristan Siegel

Senior Projects Spring 2012

In this work I examine the environment and cultural attitudes of Mesoamericans, specifically the Mexica (Atzec), and how these factors played a role in the Conquest of Mexico by Hernan Cortes. I begin by examining Mesoamerican agriculture, lithic technology, and metallurgy. I conclude by examining how these factors played out in the Conquest.