科学研究   

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In and out, in and out. Staying alive is about doing things. This very second, your cells are combusting glucose molecules with oxygen to make energy available, which keeps you alive for anothe...

进和出，进和出。活着就是做事。就在这一秒，你的细胞正在用氧气燃烧葡萄糖分子提供能量，让你保持活力活在另一个珍贵的时刻。为了让氧气进入你正在呼吸的细胞。呼吸是一个非常困难的问题的答案：你如何获得细胞生存所需的资源，从外面到你的牢房里面？每个生...

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Phillips: And how is that done? Can you talk about it? Omalu: I wouldn't talk about it really now but it's a true, very specialized, highly advanced radiological methodology—nuclear...

Phillips：那是怎么做到的呢？您能谈谈吗？ Omalu：我现在不会真的谈论它，但它是一种真正的、非常专业、高度先进的放射学方法核医学。再说一次，仅仅检查一个死脑，而不仅仅是检查坏死的组织。我们今天拥有的大多数医学进步都来自尸检，研究...

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>> So when you eat, I bet you're not thinking about your inner monitor lizard. But teeth like ours do show up in the fossil record from the time when our ancestors kind of looked like rept...

>>所以当你吃饭的时候，我我打赌你没在想关于你内心的巨蜥。但像我们这样的牙齿确实会露出来在化石记录中从我们的祖先看起来有点像爬行动物。每次你咬苹果这是一种非常复杂的行为。我们的牙齿前部门牙咬了那个苹果他们在几乎是一种完美的方式。牙齿咬合一种...

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Phillips: So there was an effort on the league's part to discredit you? Omalu: Oh yes, yes—even today, as we speak, to control me. Phillips: Because you named the disease,...

菲利普斯：所以联盟方面有试图诋毁你？ Omalu：哦，是的，即使在今天，正如我们说话的时候，为了控制我。 Phillips：因为你为这种疾病命名，因为你找到了这种疾病的物证，并建立了这种关联，并将其与反复击打头部联系起来？ Omalu...

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That ring on your finger made of platinum or gold, contains a secret that has been at the center of a cosmic mystery. Scientists have been combing the galaxy to figure out where t...

你手指上的戒指由铂或金制成，包含秘密这一直是中心一个宇宙之谜。科学家们一直在梳理银河系弄清楚这些所谓重元素来自。较轻的元素，从氦到一切有两个质子每个原子最多铁，每个原子核中有26个质子，更好地理解。其中大部分形成于恒星内部，但我们的知识在铁...

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Steve: Carson is obviously talking about the NFLs concussion crisis, the head trauma faced by players has been a subject of discussion for years now, but it really exploded into the public co...

史蒂夫：卡森显然在谈论 NFL 脑震荡危机，球员面临的头部创伤多年来一直是讨论的话题，但随着 12 次职业保龄球手 Junior Seau 的去世，它真正爆发到了公众意识中，他于 5 月 2 日自杀。与此同时，在纽约市，在阿尔弗雷德·斯隆基...

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[ Music ] >> From my earliest days in the anatomy lab I've always enjoyed tracing the connection between humans and other members of the animal kingdom and those ties sometimes present ...

[音乐]>>从我最早的时候在解剖实验室里，我一直喜欢追踪这种联系人与他人之间动物王国的成员这些联系有时会出现他们自己在意想不到的地方。>>当我走进解剖实验室首次，我害怕自己是什么样的人我要去看看，我要去什么去感受，但现实是在最初的几周之后这...

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"How about we make this elephant explode" or who could forget "look at this thing. It's really big." Continuing this proud tradition, let's explore the scientific mystery of what ...

“我们让这头大象爆炸怎么样” 或 谁能忘记 “看看这东西。 它真的很大。 延续这一引以为豪的传统， 让我们来探索一下 What 的科学奥秘 会发生在你身上， 如果地球突然变成金子！ 米达...