Spectral Sensitivities of the Compound Eye and Dorsal Ocellus in the Honey-bee, Apis mellifera
スポンサーリンク
概要
- 論文の詳細を見る
(1) The spectral sensitivity of the honey-bee eyes was investigated by recording the electroretinograms. Spectral response curves in the visible region were obtained by the spectral scanning method. (2) In the worker compound eye, the spectral sensitivity curve in the dark adapted state has a broad peak in the green-orange region (550-600 nm) and under selective colored adaptation it breaks into three components with λmax. at 450, 500 and 550 nm. In the drone compound eye, the spectral sensitivity maximum is at about 450 nm and is not affected by colored adapting lights. The dorsal ocelli of both worker and drone display a blue-green element, which is not affected by colored adapting lights. (3) In the spectrophotometry of the extracted visual pigment absorption curves of same λmax. were obtained in compound eye and ocellus. The honey-bee has a visual substance with λmax. at about 450 nm. (4) The spectral transmittance of the corneal lens of all kinds of eyes had no significant difference from ultraviolet (360 nm) to visible region (560 nm). (5) The relation between the spectral sensitivity maxima and the absorption maxima of the retinal extract was considered.
論文 | ランダム
- 広域監視システム(Iwatch)の交換システム保守・運用への適用
- 6.神経内視鏡にて積極的に血腫除去を行い,早期リハビリテーションへ移行できた2症例(第24回日本リハビリテーション医学会近畿地方会)
- 3-4-5 重症脊髄損傷例とその術後全身管理(脊髄損傷(調査),口演,一般演題,リハビリテーション医学の進歩"評価から治療介入へ",第45回日本リハビリテーション医学会学術集会)
- 20300 小規模建築物基礎設計に関する研究 : その12 戸建住宅基礎の修復方法について(併用基礎ほか,構造I)
- 近接掘削工事に起因する戸建住宅の基礎の障害について