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Transcranial Magnetic Stimulation To Assess Motor System Excitability Fluctuations During Auditory Anticipation And Beat Perception, Johannes G.P Teselink Apr 2017

Transcranial Magnetic Stimulation To Assess Motor System Excitability Fluctuations During Auditory Anticipation And Beat Perception, Johannes G.P Teselink

Undergraduate Honors Theses

Humans tend to spontaneously move to the regular beat of musical rhythm. Beat perception is the tendency to sense and anticipate the regular time positions (beats) that movements synchronize with. The neural motor system plays an important role in beat perception, but the dynamics of excitability in the motor system associated with beat perception have not been characterized. This project investigated motor system excitability fluctuations using transcranial magnetic stimulation and electromyography during perception of beat-based and non-beat-based rhythms. We applied single-pulse TMS over the left primary motor cortex of healthy participants as they listened to three types of rhythms that …


Correlation Between Automatic Processing Of Symbolic And Non-Symbolic Magnitudes In Children, Jake M B Kaufman Apr 2017

Correlation Between Automatic Processing Of Symbolic And Non-Symbolic Magnitudes In Children, Jake M B Kaufman

Undergraduate Honors Theses

Does the automatic activation of number influence children’s decision-making on physical size judgments? Previous work dealing with how children process symbolic and non-symbolic numbers typically involves making direct judgments about numerical values. In this study, instead of asking for judgments about numerical magnitude, we assessed the automatic activation of number by asking children to make physical size judgments. This will allow us to further learn how children use their understanding of numbers to help them make decisions that do not directly involve numbers. In addition to this, by looking at how the processing of symbolic and non-symbolic numbers relate, we …


Hope Is A 4-Legged Word: How Service Dogs Can Help Veterans Suffering From Combat-Related Post Traumatic Stress Disorder, Holly Katherine Robinson Jan 2017

Hope Is A 4-Legged Word: How Service Dogs Can Help Veterans Suffering From Combat-Related Post Traumatic Stress Disorder, Holly Katherine Robinson

Undergraduate Honors Theses

As the rate of posttraumatic stress disorder (PTSD) continues to increase among our veterans returning from the War on Terror, the need for alternative treatment options is becoming more critical. One such alternative is the use of psychiatric service dogs specially trained to assist those living with PTSD. However, little empirical research has been conducted to support the legitimacy of this treatment option. This present study sought to explore the benefits that could be gained from the use of a service dog to treat PTSD by exploring relevant literature. The training the dogs receive as well as the possible problems …