神经元学说

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:06.51]2001 Passage5 [00:08.42]When I decided to quit my full time employment [00:11.27]it never occurred to me that I might [00:13.38]become a part of a new international trend. [00:16.51]A la

发表于:2018-12-01 / 阅读(163) / 评论(0) 分类 历年考研英语阅读理解

We humans dont always make the best choices. But now a study in the journal Neuron demonstrates that maybe our brains do make the best possible decisionsbut only if its done unconsciously. Alex Pouget at the University of Rochester takes a look at un

发表于:2018-12-02 / 阅读(127) / 评论(0) 分类 Scientific American(十二)月

第六篇 神经系统 Section 6 Nervous System 第一章 总论 Chapter 1 Introduction association neuron 联络神经元 astrocyte 星形胶质细胞 axon 轴突 bipolar neuron 双极神经元 central nervous system 中枢神经系统 chemical synapse 化学突触 cortex 皮质 dendrite

发表于:2018-12-05 / 阅读(268) / 评论(0) 分类 医学英语

内脏神经系统 Visceral Nervous System abdominal aortic plexus 腹主动脉丛 aorticorenal ganglion 主动脉肾神经节 autonomic nervous system 自主神经系统 cardiac plexus 心丛 celiac ganglia 腹腔神经节 celiac plexus 腹腔丛 cervicothoracic ganglion 颈胸神经节

发表于:2018-12-05 / 阅读(301) / 评论(0) 分类 医学英语

Not many scientific studies begin like this: Many hours of watching YouTube clips. Trying to find as many yawns as possible. But for Andrew Gallup, an evolutionary psychologist who studies yawning at the State University of New York, it was all in a

发表于:2018-12-24 / 阅读(115) / 评论(0) 分类 2016年Scientific American(十)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. You probably remember exactly what you were doing when you first heard the news on 9/11. Thats because the brain has ways to file information so that thi

发表于:2018-12-24 / 阅读(110) / 评论(0) 分类 Scientific American(一)月

第三章 神经系统的传导通路 Chapter 3 Neural Pathways acoustic radiation 听辐射 adrenergic pathway 肾上腺能通路 aminergic pathway 胺能通路 auditory pathway 听觉传导通路 central radiation of thalamus 丘脑中央辐射 chemical pathways 化学通路 cholinergic

发表于:2018-12-30 / 阅读(284) / 评论(0) 分类 医学英语

[AUTHENTICITY CERTIFIED: Text version below transcribed directly from audio.] Mr. President, Mr. Speaker, Members of the Congress of the United States: The gravity of the situation which confronts the

发表于:2018-12-30 / 阅读(241) / 评论(0) 分类 美国经典英文演讲100篇

What Happens When You Lose Neurons? When you were born, almost all of the one trillion neurons, or nerve cells, in your brain had already formed. But those neurons still had a lot of growing to do. As kids grow, neurons in the brain branch out and ma

发表于:2018-12-31 / 阅读(83) / 评论(0) 分类 英语听力文摘 English Digest

The big dream for neuroscientists is to be able to watch our brain cells in action, in real time. Well, new research has maybe found the most promising tool yeta technique to watch individual neurons light up in response to a stimulus, like flipping

发表于:2019-01-02 / 阅读(191) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Senior citizens across the world love keeping their brains busy with crossword puzzles, sudoku or word jumbles. These brain-teasers actually help keep neurons firing

发表于:2019-01-08 / 阅读(158) / 评论(0) 分类 Scientific American(十)月

A friends four year old daughter recently complained to me about how badly her mosquito bite itched. She was about to burst into tears. The fact that an uncomfortable itchy sensation can drive many of us to distraction led many scientists to believe

发表于:2019-01-08 / 阅读(130) / 评论(0) 分类 Scientific American(八)月

The big dream for neuroscientists is to be able to watch our brain cells in action, in real time. Well, new research has maybe found the most promising tool yeta technique to watch individual neurons light up in response to a stimulus, like flipping

发表于:2019-01-08 / 阅读(121) / 评论(0) 分类 Scientific American(五)月

DAVID GREENE, HOST: Scientists have taken one more small step toward understanding what makes the human brain unique. As NPR's Jon Hamilton reports, they've identified a type of brain cell that exists in people but not in rodents. JON HAMILTON, BYLIN

发表于:2019-01-17 / 阅读(130) / 评论(0) 分类 2018年NPR美国国家公共电台8月

Osama bin Laden 奥萨马本拉登 Osama bin Laden, the worlds most wanted terrorist, died on May 2nd, aged 54 奥萨马本拉登,世界头号通缉恐怖分子,于5月2日被击毙,终年54岁 May 5th 2011 | from the print edition WHEN he gave

发表于:2019-01-26 / 阅读(172) / 评论(0) 分类 经济学人综合

HARI SREENIVASAN: On this Easter Sunday, we take a look ahead at an unprecedented event happening at the Vatican next weekend: a double canonization of two former popes who will be made saints. Here to tell us more is Rachel Zoll, shes the religion w

发表于:2019-01-27 / 阅读(117) / 评论(0) 分类 PBS访谈娱乐系列

What is China ? The People's Republic of China,commonly known as China,is located in east Asia, and borders 14 nations or any other county in the world. It is the most populous state in the world with a 1.3 billion citizens,while the world's populati

发表于:2019-02-05 / 阅读(157) / 评论(0) 分类 英语万花筒

The next year it hit 5.4% even as unemployment changed little. 第二年,甚至在失业变化不大的情况下达到了5.4%。 The stagflation of the 1970s killed off the idea of a stable Phillips curve. 上世纪70年代滞张(stagflation)曾一度

发表于:2019-02-17 / 阅读(107) / 评论(0) 分类 经济学人财经系列

There is no end to the making of books. Nor does there seem to be any end to the making of lists of great books. There have always been more books than anyone could read. And as they have multiplied through the centuries, more and more blue-ribbon li

发表于:2019-02-25 / 阅读(181) / 评论(0) 分类 阅读空间

Don't be selfish A mother is admonishing her son. Now, John, don't be selfish. Let your little brother share the bicycle with you. But Mother, I do. I ride it down the hill, and he rides it up the hill. 别太自私 一位母亲在劝告她的儿子。

发表于:2019-03-11 / 阅读(234) / 评论(0) 分类 趣味英语
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