文章列表

• 1.TED演讲:个体DNA检测的时代来了(5)
• But personal DNA machines can also save human lives. 但个人DNA检测器还可以挽救人类的生命。 Professor Ian Goodfellow is a virologist at the University ...
• 2.TED演讲:个体DNA检测的时代来了(4)
• You would have thought, Wow! I can now call my Aunt Glenda from the car and wish her a happy birthday. 你一定会想：哇喔！我现在可以在车里打电话给我姨...
• 3.TED演讲:个体DNA检测的时代来了(3)
• This ability to make copies of DNA, as simple as it sounds, has transformed our world. DNA的这种复制能力听起来很简单，却改变了我们的世界。 Scientists ...
• 4.TED演讲:个体DNA检测的时代来了(2)
• DNA is the fundamental molecule the carries genetic instructions that help build the living world. DNA是携带遗传指令最基本的分子，帮助建造了生机勃勃的...
• 5.TED演讲:个体DNA检测的时代来了(1)
• Imagine that you're a pig farmer. You live on a small farm in the Philippines. 想象你是一个养猪户。你住在一个菲律宾的小农场。 Your animals are your fa...
• 6.TED演讲:为什么头盔不能预防脑震荡?(10)
• And I want to bring this back finally to the original question I asked, which is, 最后我想要回到最初我常被问到的那个问题， would I feel comfortable le...
• 7.TED演讲:为什么头盔不能预防脑震荡?(9)
• But in order for us to actually realize the benefits of technology that can prevent concussion, it needs to meet regulations. 但为了真正利用这一可以预...
• 8.TED演讲:为什么头盔不能预防脑震荡?(8)
• So how can we slow the head down? 那我们该如何减缓头部的向下移动？ A gigantic helmet. So with more space, you have more time, and this is a bit of a j...
• 9.TED演讲:为什么头盔不能预防脑震荡?(7)
• Now, what's there at the bottom of this fissure? 所以，裂缝的底部有什么？ It's the wiring of your brain, and in fact this red bundle here at the botto...
• 10.TED演讲:为什么头盔不能预防脑震荡?(6)
• Now, this device is only limited in such that it can measure the skull motion, 当下，这个设备仅能测量出颅骨的运动， but what we really want to know is...