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 5 of 5 for “"Trichromacy"”.
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Possum magic : exploring colour vision in the common brushtail possum (Trichosurus vulpecula)
… behavioural studies may have falsely indicated trichromacy. It is also uncertain whether only the tammar wallaby (Macropus eugenii) has dichromatic colour vision, or if dichromacy is represented in a number of marsupials. It is believed that most marsupials can perceive ultraviolet light, yet …
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Possum magic : exploring colour vision in the common brushtail possum (Trichosurus vulpecula)
… behavioural studies may have falsely indicated trichromacy. It is also uncertain whether only the tammar wallaby (Macropus eugenii) has dichromatic colour vision, or if dichromacy is represented in a number of marsupials. It is believed that most marsupials can perceive ultraviolet light, yet …
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Cone visual pigments - Functional expression and genetic amalysis
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The use of silent substitution in measuring isolated cone- & rod- human electroretinograms. An electrophysiological study of human rod- and cone- photoreceptor activity derived using silent substitution paradigm
After over a decade of its discovery, the Electroretinogram (ERG) still remains the objective tool that is conventionally used in assessment of retinal function in health and disease. Although there is ongoing research in developing ERG- recording techniques, interpretation and clinical …
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Colour and Colour Vision in Late Nineteenth Century British Sciences
This thesis employs a close reading of archival and published sources to explore the origins of colour vision science in 19th century Britain. By drawing attention to wide ranging dialogues and disagreements between diverse figures with different visions of colour, including physicists David …