2008年初开始，美国著名歌手阿丽西娅·吉丝（Alicia Keys）开始了她广受关注的“As I Am”世界巡回演唱会之旅。为了打造一种独具特色的舞美效果，英国舞台场景和道具制造商绚丽舞台公司（Brilliant Stages）打破了视频使用常规，...2008年初开始，美国著名歌手阿丽西娅·吉丝（Alicia Keys）开始了她广受关注的“As I Am”世界巡回演唱会之旅。为了打造一种独具特色的舞美效果，英国舞台场景和道具制造商绚丽舞台公司（Brilliant Stages）打破了视频使用常规，并针对不同的演出条件设计了一个与众不同的浪漫舞台。展开更多
Previous studies have confirmed that both honeybee and Drosophila are capable of learning and memory. This study aimed to investigate whether the house fly （Aldrichina grahami）, with strong instincts to adapt their ...Previous studies have confirmed that both honeybee and Drosophila are capable of learning and memory. This study aimed to investigate whether the house fly （Aldrichina grahami）, with strong instincts to adapt their living environment, have the learning ability to associate odor stimulus to avoid electric shock in free flying state using a device developed by the authors. The result showed the learning ability ofA. grahami at the electric shock voltages of 5 V, 25 V and 45 V AC. When 60 V was used, the flies were frequently injured. Our results indicate that A. grahami is a good model to study the neural mechanism of learning and memory. The paradigm in this study has some advantages that can be used in future studies of free insects.展开更多
文摘2008年初开始，美国著名歌手阿丽西娅·吉丝（Alicia Keys）开始了她广受关注的“As I Am”世界巡回演唱会之旅。为了打造一种独具特色的舞美效果，英国舞台场景和道具制造商绚丽舞台公司（Brilliant Stages）打破了视频使用常规，并针对不同的演出条件设计了一个与众不同的浪漫舞台。
文摘Previous studies have confirmed that both honeybee and Drosophila are capable of learning and memory. This study aimed to investigate whether the house fly （Aldrichina grahami）, with strong instincts to adapt their living environment, have the learning ability to associate odor stimulus to avoid electric shock in free flying state using a device developed by the authors. The result showed the learning ability ofA. grahami at the electric shock voltages of 5 V, 25 V and 45 V AC. When 60 V was used, the flies were frequently injured. Our results indicate that A. grahami is a good model to study the neural mechanism of learning and memory. The paradigm in this study has some advantages that can be used in future studies of free insects.
