书目名称 | Photoreceptor Optics |
编辑 | Allan W. Snyder,Randolf Menzel |
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图书封面 |  |
描述 | The above consideration indicates that at present many of the experi mental facts on PS in animals can be quantitatively explained within the limits of the "universal" photoreceptor membrane concept. Of course, existence of preferential orientation of the absorbing dipoles in the tubuli of the rhabdomeres can not be totally rejected. We hope that the concept of the "universal" photoreceptor membrane may serve as the useful instrument when dealing with newly discovered properties of visual cells so that true mechanisms of electrical and optical coupling will be searched for instead of assumptions being made on additional properties of the photoreceptor membrane in every new animal under study. 5. Absorption Spectrum of the Universal Photoreceptor Membrane and Spectral Sensitivity of the Photoreceptor 5. 1 Preliminary Notes It seems nearly self-evident that the absorption spectrum of the pho toreceptor membrane coincides exactly with that of the visual pigment it contains. Hence, the membrane must exhibit three bands of absorp tion - the principal band with its peak within the limits of visible spectrum (or a-peak); the secondary band between 340 and 380 nm (S peak); and the thir |
出版日期 | Book 1975 |
关键词 | animals; cells; electron; electrophysiology; kinetics; membrane; optics; physiology; protein; receptor; sorpti |
版次 | 1 |
doi | https://doi.org/10.1007/978-3-642-80934-7 |
isbn_softcover | 978-3-642-80936-1 |
isbn_ebook | 978-3-642-80934-7 |
copyright | Springer-Verlag Berlin · Heidelberg 1975 |