A boost for hearing in mosquitoes.
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Biomedical subjects
Publications and source records attributed to Ron Hoy.
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In this article, we detail how to produce two inexpensive micromanipulators that offer high precision (approximately 25 microm) along a single axis of movement. The more expensive of the designs provides improved versatility along multiple axes. Both manipulators offer substantial savings over commercially available micromanipulators with comparable capabilities. Plans and instructions are given such that a novice can produce the manipulators with simple tools. The manipulators are designed to serve undergraduate teaching exercises in physiology. An electroretinogram exercise is suggested in adult house flies (Musca) or flesh flies (Neobellieria). Measuring the intensity-response function and temporal characteristics of visual transduction are discussed. A brief introduction to the field of visual transduction and the physiology of the laboratory exercises is provided as well.
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Explore the source record for details and available documents.
Explore the source record for details and available documents.