POSTER SESSION 2
Measuring Alpha-particle Charge to Mass Ratio using a Cloud Chamber Presenter(s): Timothy T Gorman, Kevan A Kramb Advisor(s): Mohamed Ahoujja, Rex L Berney Physics - Course Project, 12_SP_PHY_431_01
A cloud chamber is a particle detector capable of detecting charged atomic particles, such as alpha and beta particles. These charged particles interact with a mixture of supersaturated isopropyl alcohol vapor and ionize it. The resulting ions act as condensation nuclei or cloud seeds, which form a cloud trail or mist in the wake of a particle. In the presence of a constant magnetic field, charged particles will bend according to the Lorentz force law. Depending on the curvature of the particles path, an experimental mass can be calculated. The constant magnetic field was achieved through a plexiglass board with like oriented neodymium button magnets. The supersaturated vapor was created through cooling isopropyl alcohol with dry ice. A radioactive lead-210 source was used to provide the alpha and beta particles measured.
Human Trafficking: An Explanation of Bonded Labor Presenter(s): Lauren C Hirsch, Jane Littlefield Advisor(s): Anthony N Talbott Political Science - Course Project, 12_SP_POL_300_04
An estimated 27 million people are enslaved in the world today. Human trafficking, or the modern day slave trade, is the second largest criminal enterprise in the world and may be the greatest human rights challenge of our time. This poster presents an overview of modern day slavery along with an in depth look at one of the major types of human trafficking: Bonded Labor.
Human Trafficking: An Explanation of Child Sex Trafficking. Presenter(s): Sean E Montgomery, Catherine M Shea Advisor(s): Anthony N Talbott Political Science - Course Project, 12_SP_POL_300_04
An estimated 27 million people are enslaved in the world today. Human trafficking, or the modern day slave trade, is the second largest criminal enterprise in the world and may be the greatest human rights challenge of our time. This poster presents an overview of modern day slavery along with an in depth look at one of the major types of human trafficking: child sex trafficking.
Human Trafficking: An Explanation of Child Soldiers Presenter(s): Tyler J Eidson, Alexander J Ulintz Advisor(s): Anthony N Talbott Political Science - Course Project, 12_SP_POL_300_04
An estimated 27 million people are enslaved in the world today. Human trafficking, or the modern day slave trade, is the second largest criminal enterprise in the world and may be the greatest human rights challenge of our time. This poster presents an overview of modern day slavery along with an in depth look at one of the major types of human trafficking: child soldiers.
Human Trafficking: An Explanation of Debt Bondage among Migrant Laborers. Presenter(s): Kevin T Erbs, Amon R Williams Advisor(s): Anthony N Talbott Political Science - Course Project, 12_SP_POL_300_04
An estimated 27 million people are enslaved in the world today. Human trafficking, or the modern day slave trade, is the second largest criminal enterprise in the world and may be the greatest human rights challenge of our time. This poster presents an overview of modern day slavery along with an in depth look at one of the major types of human trafficking: Debt Bondage among Migrant Laborers.
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