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2023-12-13   Intermediate
What a Plant Knows, Daniel Chamovitz, Part One

Keywords:

Steve: Daniel Chamovitz--great to see you. Chamovitz: Thanks for having me. Steve: Sure, thanks for coming in. What a Plant Knows is the name of the book. Let's start there--wh...

Steve:Daniel Chamovitz——很高兴见到你。 Chamovitz:谢谢你邀请我。 Steve:好的,谢谢你进来。《植物所知道的》是这本书的名字。让我们从这里开始——植物知道什么? Chamovitz:植物知道很多。植...


2023-12-11   Intermediate
What Might Happen to a Spacefaring Humanity in a Star Trek - Ⅱ

Keywords:

JM: This suggests that yes, within a few centuries you could have changes on the order of different skin hues, or altered skin colors, different hair textures. But radical reshaping of the human body,...

JM:这表明,是的,在几个世纪内,你可能会发生不同肤色、肤色、不同头发质地的变化。但例如,对人体的彻底重塑。主要的身高差异,甚至新的解剖结构,这些应该需要更长的时间。这些应该需要几千年的时间。 JM:肯定有一种看法,尤其是在这个国家,在美...


2023-12-09   Intermediate
What Might Happen to a Spacefaring Humanity in a Star Trek - Ⅰ

Keywords:

Cameron Smith: You bet. So far the experience of humanity in space has been very limited. We have gone up for short periods of time, we’ve gone in very small numbers. But as space access becomes cheap...

Cameron Smith:当然。到目前为止,人类在太空中的经验非常有限。我们上升的时间很短,我们的人数非常少。但是,随着太空访问变得更便宜,越来越多的人开始上升,最终我们将建立社区,我们将在那里拥有人口。然后它发生了变化,我们对它的理解将...


2023-12-07   Intermediate
The Studies of G-protein-coupled Receptors, Part Three

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Normark: They have a question there. Louise: Hi, and congratulations Professor Lefkowitz. My name is Louise; I'm from the Associated Press. I'm going to ask you a very, very typical question th...

Normark:他们有一个问题。 Louise:您好,祝贺 Lefkowitz 教授。我叫 Louise;我来自美联社。我要问你一个非常非常典型的问题,我们在宣布奖品时总是会收到这个问题。您是否期望赢得这个奖项?请告诉我你是否一直在期待它...


2023-12-05   Intermediate
The Studies of G-protein-coupled Receptors, Part Two

Keywords:

Linse: When the receptor is not activated the words are fairly parallel to one another, and on the inside of the cell there's really nothing to interact with. When a small molecule binds at the...

Linse:当受体没有被激活时,单词彼此相当平行,在细胞内部真的没有什么可以互动的。当一个小分子在外部结合时,结构中的微小变化会传播成内部更大的变化,并与 G 蛋白结合。这也是另一个小分子可以在内部引发非常不同的变化,然后向内部的其他蛋白质...


2023-12-03   Intermediate
The Studies of G-protein-coupled Receptors, Part One

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Normark: This year's prize deals with cells and sensibility. The Royal Swedish Academy of Sciences has decided to award the 2012 Nobel Prize in Chemistry to Professor Robert J. Lefkowitz at Howard Hu...

Normark:今年的奖项涉及细胞和感性。瑞典皇家科学院决定将 2012 年诺贝尔化学奖授予美国北卡罗来纳州达勒姆杜克大学医学中心霍华德休斯医学研究所的 Robert J. Lefkowitz 教授;以及美国加利福尼亚州斯坦福大学医学院的 ...


2023-12-01   Intermediate
The Discovery that Mature Cells Can be Reprogramed to Become Pluripotent

Keywords:

Hansson: The Nobel assembly has concluded its meeting and made the decision. I'll read the announcement. The Nobel assembly at the Karolinska Institutet has today decided to award the Nobel Prize in...

Hansson:诺贝尔奖大会已经结束了会议并做出了决定。我会读公告。卡罗林斯卡医学院的诺贝尔奖大会今天决定将 2012 年诺贝尔生理学或医学奖共同授予 John B. Gurdon 和 Shinya Yamanaka,以表彰他们发现成熟细胞...


2023-11-29   Intermediate
The Flynn Effect - Modernity Made Us Smarter, Part Five

Keywords:

Steve: You would have loved to have studied the Van Arsdale twins—remember them? Flynn: I probably would have, yes; I have heard of them. Now let's take IQ gains over time; basketball ov...

Steve:你很想研究一下 Van Arsdale 双胞胎——还记得他们吗? Flynn:我可能会,是的;我听说过他们。现在让我们来看看智商随时间的增长;随着时间的推移,篮球。当我还是个高中篮球队的孩子时,我成绩还算不错,我毕业了——19...


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