| 查看: 1345 | 回复: 16 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
三更雨~木虫 (文坛精英)
|
[交流]
【Share】We all see the world around us in a different way?
|
||
|
The way we view the world depends on the size of the primary visual cortex, a small part of our brain, according to a new study carried out by researchers at University College London. Researchers showed a series of optical illusions to 30 healthy volunteers. These included the Ebbinghaus illusion, a well-known illusion in which two circles of the same size are each surrounded by circular "petals"; one of the circles is surrounded by larger petals, the other by smaller petals. And most people will see the first circle as smaller than the second one. In a second experiment called the "Ponzo" illusion the volunteers were shown two identically sized circles superimposed onto the image of a tunnel where the circle placed further back appears larger than that placed near the front. By adapting these illusions, the researchers were able to show that individual volunteers saw the illusions differently. Then Using brain scans the researchers can measure the surface area of the primary visual cortex in each volunteer and found a strong link between its size and the extent to which volunteers perceived the size illusion - the smaller the area, the more pronounced the visual illusion. This affects the way we see the world, meaning we all see the world differently researchers say. "Optical illusions mystify and inspire our imagination, but in truth they show us that how we see the world is not necessarily physically accurate, but rather depends a lot on our brains," researcher Schwarzkopf said. |
回复此楼» 猜你喜欢
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有9人回复
-
CSC & MSCA 博洛尼亚大学能源材料课题组博士/博士后招生｜MSCA经费充足、排名优
已经有6人回复
-
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有4人回复
-
同年申请2项不同项目，第1个项目里不写第2个项目的信息，可以吗
已经有3人回复
-
退学或坚持读
已经有28人回复
-
面上项目申报
已经有3人回复
-
酰胺脱乙酰基
已经有9人回复
-
博士延得我，科研能力直往上蹿
已经有7人回复
-
面上基金申报没有其他的参与者成吗
已经有5人回复
-
遇见不省心的家人很难过
已经有22人回复
佟学
金虫 (正式写手)
- ESEPI: 2
- 应助: 0 (幼儿园)
- 金币: 1155.9
- 散金: 92
- 红花: 4
- 沙发: 17
- 帖子: 687
- 在线: 123.4小时
- 虫号: 1112876
- 注册: 2010-10-02
- 专业: 聚合物共混与复合材料
3楼2010-12-15 21:02:17
nono2009
超级版主 (文学泰斗)
No gains, no pains.
-
专家经验: +21105 - ESEPI: 1
- 应助: 28684 (院士)
- 贵宾: 513.911
- 金币: 2555220
- 散金: 27828
- 红花: 2147
- 沙发: 66666
- 帖子: 1602255
- 在线: 65200.9小时
- 虫号: 827383
- 注册: 2009-08-13
- 性别: GG
- 专业: 工程热物理与能源利用
- 管辖: 科研家筹备委员会
2楼2010-12-15 20:49:24
xia_chong
金虫 (文坛精英)
- ESEPI: 43
- 应助: 0 (幼儿园)
- 贵宾: 1.591
- 金币: 10270.8
- 散金: 2377
- 红花: 34
- 沙发: 160
- 帖子: 12455
- 在线: 1941.8小时
- 虫号: 804303
- 注册: 2009-07-06
- 性别: GG
- 专业: 粒子物理学和场论
- 管辖: English Cafe
6楼2010-12-15 22:46:59
poyoro
木虫 (文坛精英)
- ESEPI: 13
- 应助: 3 (幼儿园)
- 贵宾: 1.05
- 金币: 1492.8
- 散金: 12871
- 红花: 23
- 沙发: 209
- 帖子: 10651
- 在线: 1172.7小时
- 虫号: 589231
- 注册: 2008-08-29
7楼2010-12-15 23:44:54