Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"awake-animal"”.
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Measuring the Subjective Value of Effort in Behaviour and Midbrain Dopamine Neurons
… from midbrain dopamine neurons in the same animals. In the first experiments, a straight-forward behavioural task is developed and validated to measure the subjective value of effort in monkeys. Random utility models are used to independently estimate the juice utility and effort disutility …
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Development of diffusive optical imaging as a tool for studying the neurobiology of birdsong
… to presentations of various auditory stimuli in awake unanesthetized birds. We measured and compared responses to birdsong and a series of tones of frequencies found in birdsong. Our findings revealed that awake birds have different features and latencies in the hemodynamic response compared to …
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Spatiotemporal Dynamics of Tissue Oxygenation in Awake, Behaving Mice
… Recent studies of functional hyperemia in awake rodents shows a bimodal arteriole diameter increase when neural activity is prolonged, indicating at least two primary control mechanisms for an early and late phase. However, it is unclear if the early and late components of the hemodynamic …