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Full-Text Articles in Life Sciences

Expierience, Lukas Suess, Caleb Biggers, Chris Pestano, Gabriel Nguyen Jun 2019

Expierience, Lukas Suess, Caleb Biggers, Chris Pestano, Gabriel Nguyen

Computer Engineering

The goal of this project is to create a realistic diving simulation to allow users to see what it is like to dive beneath the Cal Poly Pier. As it is now, the simulation includes a model of the pier, a few species, and the framework for user movement. These features were created by the previous project teams. Our team will make additions to the existing project such as more creatures and life. Before any additions are added, the existing code must be optimized. This project will show users how scientific surveys can be conducted, so the ability to conduct ...


Tidalsim Senior Project Report, Kent Zhang, Colin Vandervoort Jun 2019

Tidalsim Senior Project Report, Kent Zhang, Colin Vandervoort

Computer Engineering

Throughout the course of this project, our team helped the Cal Poly Biological Sciences department refine an intertidal zone simulator. The aim of this device is to allow any marine biologist to easily simulate a vast range of tidal zones in order to test animal behaviors within these zones. Another goal of this project is to make each simulation tank independent from the others by using a single microcontroller to handle all inputs and outputs of the system as well as logging all relevant data. The current system is set up so that a separate microcontroller handles dissolved oxygen and ...


Effects Of Barotrauma On Four Species Of Pacific Rockfishes (Sebastes Spp.), Lesley Salter Jun 2019

Effects Of Barotrauma On Four Species Of Pacific Rockfishes (Sebastes Spp.), Lesley Salter

Master's Theses and Project Reports

Physoclistic fish, such as Pacific rockfishes (genus Sebastes), have closed swim bladders that help them regulate their buoyancy. When anglers catch these fish and reel them to the surface, gases within their swim bladder expand due to the decrease in pressure. This can cause their swim bladder to over inflate––a condition known as barotrauma. Overly buoyant fish experiencing barotrauma often struggle to swim back to dwelling depth if released at the ocean’s surface. These fish may experience high rates of mortality by thermal shock caused by the warmer surface temperatures, starvation, predation, or vision problems caused by barotrauma ...