Place cells correspond so closely to exact physical locations that the researchers could monitor the rats’ progress around the track simply by watching which place cells were firing at any given time.
位置细胞是如此的逼近实际的轨迹,以至于研究者可以通过监视在特定时间上哪些位置细胞被激活,就能获知老鼠沿着轨迹跑动的进度。
Today, biologists, using 21st-century tools to study cells and DNA, are beginning to understand how these plants hunt, eat and digest—and how such bizarre adaptations arose in the first place.
今天,生物学家利用21世纪的工具来研究细胞和DNA,开始了解这些植物是如何捕食和消化的——以及这些奇异的适应性最初是如何产生的。
They could be employed, Mr Murphy suggests, to place liver cells on a pre-built, liver-shaped scaffold or to form layers of lining and connective tissue that would grow into a tooth.
根据墨菲先生的说法,它能被用来将肝细胞放置到一个有着肝形状的支撑上,或者是形成牙齿所需的层状结构及链接组织。
If your muscles are all full (or have insulin resistance) then the best place to put the excess glucose is fat cells.
如果你的肌肉已经相当发达(或者有了胰岛素抵抗力),那么存放多余葡萄糖的最好地方就是脂肪细胞。
Machines are used where they're worth it: at another station, one tests the power output of finished cells with a flash of light before robotic arms place them into bins according to performance.
机器要用在更能发挥他们价值的地方:在另一个车间里,用一道光来检测成品电池的输出功率,然后依据检测结果使用机器手将他们放在箱子里。
Now some are arguing that a similar process takes place in Alzheimer's disease and that by repairing the cells' ability to discard waste the disease can be stopped before it can cause damage.
现在有些科学家就在争论老年痴呆症(阿尔兹·海默症)是否也存在类似的情况,是不是通过修复细胞排除废物的能力就能在废物造成伤害之前阻止老年痴呆症的发生。
Eventually, it is hoped, fuel cells running on hydrogen will take the place of the ubiquitous internal combustion engine.
最终情况很有可能是——氢燃料电池取代现在无所不在的内燃机。
This horrible place contained fifty cells; their inhabitants were designated by the numbers of their cell, and the unhappy young man was no longer called Edmond Dantès--he was now number 34.
这个可怕的地方一共有五十个房间,犯人们以他们的房间号码来命名。那不幸的青年已不再叫爱德蒙·唐太斯,他现在成了“三十四号”。
From a cellular perspective, learning takes place when the connections between nerve cells are strengthened.
从细胞学观点看,学习发生在神经元之间的连接增强的时候。
Third, and massively important, if early life started as sketched above, a “Darwinian transition” to cells that use DNA, RNA and code for proteins via a genetic code must take place at some point.
重要的是,如果早期生命以如上所述的方式开始,细胞的使用DNA,RNA和蛋白质代码的“达尔文过渡”,必须在某个时候通过遗传密码发生。
This is because a cell can be rotated out of production, with the other cells handling the load while servers or server frames are swapped out so that memory and CPU upgrades take place.
这是因为当服务器或服务器框架交换出时,可以将一个单元旋转出生产而通过其他单元来处理负载,从而进行内存和CPU升级。
DISC1 enables a guide to new nerve cells-sort of like a traffic cop-sending them to the right place to make the right connections to other cells.
DISC1的作用有点像交警,它引导新的神经细胞置于正确的位置,并让这些细胞与其它细胞建立合适的连接。
In other words, the damage that is accrued from previous sunburns can actually be undone to a certain extent by caffeine, allowing new and healthy cells to take their place.
也就是说,在一定程度上,阳光照射所造成的损害能被咖啡因消减,并让新的、健康的细胞代替原来的位置。
It was a gloomy, chilly, limewashed place, consisting only of a bathroom and dining-room and about a hundred narrow stone cells.
这所收容站有一间浴室、一间食堂,还有一百间狭仄的石砌格子间,一律刷了白灰,一律阴冷潮湿。
The size of the cells stops them from explicitly capturing processes that take place at scales smaller than a hundred kilometres or so, which includes the processes that create clouds.
任何在小于方圆百公里范围内发生的气象过程,包括云的产生,是不能用该模式来直接仿真的。
The CO you inhale takes the place of the oxygen that's carried to and from your heart by your red blood cells.
当CO被你吸入,它会取代通过红细胞运输出入心脏的氧气。
You shouldn't have dept those cells in the damp place.
你本来不该把那些电池放在潮湿的地方。
When asked for his opinion, Nilsson pointed out that brain cells are in place at three weeks - but said it was up to everyone to form their own opinion.
当问到他的看法时,Nilsson指出脑细胞在3周开始生长,这对每个人都会形成他自己的主张。
Sharp slipped to fourth place among manufacturers in 2008, after Q-Cells of Germany, First Solar of America and Suntech of China.
2008年夏普下降到第四位,位居德国Q -Cells,美国FirstSolar和中国无锡尚德之后。
That may well be why both of those jumps seem to be associated with subsequent evolutionary leaps-the advent of complex cells, in the first place, and of large animals, in the second.
这或许就很好地解释了为什么两次那样的转变都与后来的进化飞跃有关——复杂细胞的首先诞生,接着就是大型动物的出现。
Now it appears that some normal cells are more susceptible to becoming cancerous in the first place.
现在它显示出一些正常细胞在一开始就很容易变成癌性的细胞。
The major and extremely significant difference between prokaryotes and eukaryotes is that eukaryotic cells contain membrane-bound compartments in which specific metabolic activities take place.
原核生物与真核生物之间最大也是最主要的区别就在于真核细胞在特殊的代谢活动发生的地方包含了拥有膜包围的间隔间。
To scientists, the wonder of the inflammation process is not just that the cells can destroy the invader but that they can find it in the first place.
对于科学家来说,炎症过程的奇妙之处,不只是在于这些细胞能够摧毁入侵的敌人,还在于它们能在一开始找到它。
If the panel has a very low voltage output (less than 33 cells in series), it is an advantage to employ a Schottky diode in this place.
如果面板上有一个非常低的输出电压(小于33系列中的细胞),这是一个优势,采用肖特基二极管,在这个地方。
Mitochondria are not only an important place generating cellular energy, also involved in the apoptotic and death process of cells.
线粒体不仅是细胞能量产生的重要场所,而且参与了细胞凋亡、死亡的过程。
Mitochondria are not only an important place generating cellular energy, also involved in the apoptotic and death process of cells.
线粒体不仅是细胞能量产生的重要场所,而且参与了细胞凋亡、死亡的过程。
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