脑干各种细胞簇决定脑的反应和控制身体生长过程例如呼吸和心跳的总体水平。
Various clumps of cells in the brain stem determine the brain's general level of alertness and regulate the vegetative processes of the body such as breathing and heartbeat.
不过即使是三翼战机机器人的电子脑的反应对比起这个来也太迟钝了：一架追赶欧比旺的战机与另一架追踪安纳金的战机迎头相撞，顿时消失在爆炸绽开的火球之中。
But even the electronic reflexes of the tri-fighters' droid brains were too slow for this: one of his pursuers met one of Anakin's head-on . Both vanished in a blossom of flame.
脑电模式的变化表明，刺激正通过婴儿的中枢神经系统，并引发某种反应形式。
Changes in the electrical pattern of the brain indicate that the stimulus is getting through to the infant's central nervous system and eliciting some form of response.
第二种技术依赖于诱发电位；根据它们的源头，诱发电位是一种可能与特定的刺激相关的脑电反应。
The second technique relies on evoked potentials, which are electrical brain responses that may be related to a particular stimulus because of where they originate.
在氟化钾催化下，芳香醛与氰乙酸乙酯发生克脑文格尔缩合反应，得到高产率的缩合产物。
The knoevenagel condensation of aromatic aldehydes with ethyl cyanoacetate proceeds smoothly in the presence of potassium fluoride giving products in high yield.
科学家们已经尝试了各种方法，包括基因测试，对激素应激反应的测试，亦或是脑成像。
Scientists have tried various approaches, including genetic tests, tests that measure hormone stress responses, or brain imaging.
我让已被重铬酸钾硬化的一些脑组织细胞与硝酸银反应。
I let the silver nitrate react with pieces of brain hardened in potassium dichromate.
这将使我们能够将两方面的脑功能分离开了，一方面是成熟的更少受环境影响的，另一方面是总是容易对抚育和学习有所反应的。
This will enable us to separate the aspects of brain function that are maturational and less influenced by the environment from those that respond most readily to nurture and learning.
当这一脑区不能够有效地发挥作用或者冲突非常严重时，人们需要学习一定的行为策略来更好地应对情绪反应。
When this brain region does not efficiently activate or when the intensity of the conflict is very high, people need to learn behavioral strategies to cope with the emotional response.
研究人员在小鼠脑内注入某种良性病毒，这种病毒使细胞膜上和细胞兴奋有关的离子通道对光产生反应。
Researchers have engineered a benign virus that, when injected into the brain, makes the ion channels—the switches that turn cells on and off—responsive to light.
其它健康影响：科学家报告了使用移动电话的其它健康影响，包括脑活动、反应时间和睡眠模式的改变。
Other health effects: Scientists have reported other health effects of using mobile phones including changes in brain activity, reaction times, and sleep patterns.
当威胁被感知到以后，RAS自动选择相关的感觉输入，并将其送进较低的脑(也叫“爬虫的脑”)，那里的非自愿响应不是去思考，而是作出反应-战斗，逃跑，或僵硬地呆立不动。
When threat is perceived, the RAS automatically selects related sensory input and directs it to the lower brain where the involuntary response is not to think, but to react-fight, flight, or freeze.
可检查结果显示，易产生能调节食欲和压力的少量脑分子神经肽Y的人，大脑对消极刺激的反应和身体对生理疼痛的反应都比较强烈。
People who produce lower amounts of the brain molecule neuropeptide Y (NPY) had "measurably stronger brain responses to negative stimuli and psychological responses to physical pain," the study said.
他们在观看这些刺激性画面时，脑扫描技术捕捉其脑内的信号传递并反应在仪器屏幕上。结果显示活动都发生在受毒品影响的脑内区域。
Brain scans capture the viewer's reaction to these provocative images and represent it as glowing technicolor splotches of color that represent activation in drug-sensitized brain regions.
位于瑞典首都著名脑研究中心的科研人员同样发现，在男同性恋者与女异性恋者的脑部，与情感反应有关的大脑神经回路一模一样。
Scientists at the prestigious Stockholm Brain Institute in Sweden also found certain brain circuits linked to emotional responses were the same in gay men and straight women.
外科医生经常会在病人清醒的时候用电流刺激肿瘤周围的脑组织，观察病人的反应以避免切除那些没有坏死的部分。
Surgeons often electrically stimulate the area around the tumor while the patient is awake and can provide feeback, so they can avoid damaging critical tissue.
研究结果还包括，右脑对赢钱或赢钱的前景作出积极反应，而左脑则对作出输钱的反应较明显。
The primary response to winning, or the prospect of winning, was seen in the right hemisphere of the brain, while the left hemisphere was more active in response to losing, the researchers reported.
结果他的脑反应与健康组相同。
His brain responses were the same as those in the healthy controls.
脑活动是当老鼠走T型迷宫时，它们不得不左转或者右转的声波的反应。
Brain activity was as rats ran along a T-shaped maze, in which they had to learn to turn left or right in response to a sound.
最严重的是反应性脑病(脑病综合征)，可以致命(3%至10%)。
The most dramatic is reactive encephalopathy (encephalopathic syndrome) which can be fatal (3% to 10%).
有三十年的时间，医生们根据格拉斯哥昏迷评分法(GCS)中列举的身体反应来判断病人的脑功能。
For 30 years, doctors have inferred brain function from patients' physical reactions, based on a checklist called the Glasgow coma scale (GCS).
如果这个矛头直指谷歌，脸书，微博，维基的批评来自于一个外行人—一个彻透彻脑的电脑白痴—那么谁也不会有什么反应。
If this criticism of Google, Facebook, Twitter and Wikipedia had come from an outsider-a dyed-in-the-wool technophobe-then nobody would have paid much attention.
他在一项早年的大脑研究中发现，当听到那些不寻常的声音时，像脑岛（又称岛叶）和眶前额皮层（orbital frontal cortex）等大脑的许多部位会迅即作出反应，努力去弄清它的意思。
One of his earlier brain studies showed that numerous regions, including the insula and orbital frontal cortex, jump into action when such discordance occurs, trying to make sense of it.
例如，脑通过感受到一种特殊食物的气味并做出反应，这使动物对这种食物有了认知。
How a brain detects and then responds to the scent of a particular food, for instance, evolves as the animal learns about that food.
研究再一次显示，醒后较久与睡眠状态相比，脑对同水平刺激的反应明显增强，而这表明突触活动有增强。
The studies again showed that, for the same levels of stimulation, responses were stronger following a long period of waking and weaker after sleep, suggesting that synapses must have grown stronger.
科学家们希望最终能通过比较和对照不同化学信号来揭示脑产生反应的基本原理。
The scientists hope eventually to compare and contrast different chemical signals to uncover the general principals of brain response.
但是肿瘤残存与正常脑组织的反应性增强在影像学上很难鉴别。
However, it is very difficult to differentiate tumor residual from benign enhancement on the basis of images.
但是更大的价值是发现基因和蛋白在脑对刺激反应时的确切作用，他说，因为基因也受环境影响。
But of potentially more value is finding the exact role that genes and proteins play in the brain in response to stimuli, he says, because genes also are affected by environment.
回顾分析73例低血糖反应致脑功能障碍的临床资料。
A retrospective analysis of 73 cases with brain dysfunctions caused by hypoglycemia was performed.
回顾分析73例低血糖反应致脑功能障碍的临床资料。
A retrospective analysis of 73 cases with brain dysfunctions caused by hypoglycemia was performed.
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