Fall 2021 - Chemical Analysis Class Projects
Joshua A. Sebree led his upper level undergraduate fall 2021 CHEM 4310 instrumental Analysis class in analyzing various UNI Museum objects. The class was designed as a way for students to understand how analytical instruments work, the proper way to use instruments, and how to perform independent research while collecting publishable results. Students worked in groups to prepare and submit posters to display their work.
To go to the Chemical Analysis Class Project Home page, click here.
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Identification of Natural Dyes in Ancient Peruvian Mummy Cloths using LC/MS/MS
Shailah Mathews and Joshua Sebree Ph.D.
A poster presenting the processes used and the results of analyzing the natural dyes used on cloth from Peruvian mummies.
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Determining the Presence of Biological Fluids in Peruvian Mummy Cloths Using the Liquid Chromatography Quadruple Time of Flight Instrument
Tim Perksen and Joshua Sebree Ph.D.
A poster presenting the processes used and the results of analyzing the cloth from Peruvian mummies for the presence of biological fluids.
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Detecting Oceanic Salt in Peruvian Mummy Cloths using Scanning Electron Microscopy
Alexis Wirtz and Joshua Sebree Ph.D.
A poster presenting the processes and the results of analyzing cloth from Peruvian mummies for the presence of ocean salts.
