Not everyone has an identical circadian rhythm.
不是每个人都有相同的生理节律。
Even a fifteen-minute burst of light in otherwise sustained darkness can reset an animal's circadian rhythm.
即使是15分钟的猝发光（其它地方是持续的黑暗环境）也可以使动物重新设定生理节奏。
Such a rhythm whose period is approximately—but not exactly—a day is called circadian.
这种以近似于——但不完全是——一天为周期的节律，叫做昼夜节律。
(For example, circadian rhythm). Moods, along with sleep patterns and energy levels, can be highly irregular.
生理节律情绪以及睡眠模式和精力水平会非常不规则。
New experiments on mice have found that a particular gene called per1 fires our circadian rhythm.
通过在实验鼠身上的实验，科学家发现一种名为per1的基因能控制身体节律。
Geneticists have by now identified a set of genes that regulate the SCN and thus the circadian rhythm among mammals.
遗传学家们目前确定了一系列基因，这些基因能够调节scn和哺乳动物的昼夜节律。
Scientists have long known that our circadian rhythm is regulated by our exposure to light.
科学家们很早就知道光照时间长短控制着我们的生理节奏。
The circadian rhythm in mammals is regulated by two clusters of nerve cells called the suprachiasmatic nuclei (SCN) in the anterior hypothalamus.
哺乳动物中调节昼夜节律的是两个调节神经细胞群，称为视交叉上核中的下丘脑。
This could be due to the effects of our natural sleep-wake cycle, or circadian rhythm, the researchers suggest.
研究者表明，这是由于我们的自然睡眠-觉醒周期或者昼夜节律的影响。
For example, turning on bright lights on first thing in the morning resets your circadian rhythm and essentially makes you more alert.
比如，早上醒来的第一件事就是把灯打开调亮，可以改善你的昼夜节奏，并让你更快的清醒过来。
In other words, at least for humans, circadian rhythm is not entirely a matter of genetics.
换句话说，至少对于人类来说，昼夜节律不完全是遗传问题。
What to do: If you suspect you have a circadian rhythm disorder, take steps to get your body onto a regular sleep schedule.
如何做：如果你推测你有生理节奏失调症状，采取有规律的睡眠时间的措施。
Virtually all species in nature, from single-cell organisms to mammals, including humans, exhibit a daily cycle of activity called circadian rhythm.
几乎自然界中所有的物种，从单细胞生物到哺乳动物(包括人类)，都具有一种日常活动周期，称为昼夜节律。
RORA is also believed to be help maintain the body's daily circadian rhythm, and people with autism frequently experience sleep disturbances, she said.
同时认为RORA基因有助于维持日常的生理节奏，患有自闭症的人经常睡眠失调，她说。
This difference is important for people with seasonal depression, who are treated with light therapy to reset their circadian rhythm.
自身节律的个人差异对季节性抑郁症的治疗有重要意义。这类患者接受光照疗法以重设昼夜节律。
The device channels bright light direct to the brain via the ear canal to prevent and cure depression, mood swings and even circadian-rhythm disorders such as jetlag .
这一仪器将亮光通过耳道直射入大脑，从而预防和治疗抑郁、情绪波动以及飞机时差反应等昼夜节律失调的症状。
The device channels bright light direct to the brain via the ear canal to prevent and cure depression, mood swings and even circadian-rhythm disorders such as jetlag.
这一仪器将亮光通过耳道直射入大脑，从而预防和治疗抑郁、情绪波动以及飞机时差反应等昼夜节律失调的症状。
While there are some individual differences in the circadian rhythm, where some individuals are more nocturnal than others, humans are basically a diurnal (day-living) species.
虽然在昼夜节律中，人与人具有个体差异，但人类基本上都是在白天活动的。
Jet lag happens when your circadian rhythm is running on a different day-night cycle than the day-night cycle of the outside world.
当我们的生物钟周期与外部的昼夜交替周期不一致时，我们就有倒时差的感觉。
Even the barely noticeable ambient light from streetlights, a full moon, or your neighbor's house can interfere with the circadian rhythm changes you need to fall asleep.
即便是街灯、满月，或者邻居家传来的微弱光线，也能干扰入睡所需的昼夜节律变化。
Each of us has our own normal circadian rhythm (natural daily rhythms of bodily functions).
每个人都有自己正常的生理节奏(身体日常运作的自然规律)。
But what I was watching seemed different. A man named Yan was explaining the science behind sleep and the circadian rhythm.
一个叫Yan的人解释了存在于睡眠和昼夜节律背后的科学。
The following Suggestions won't reset your circadian rhythm but they might help to get you used to a morning routine.
下面的建议不会调整你的昼夜节奏，但会让你更习惯于早起。
"Our circadian rhythm wants us to sleep at night," she said.
我们的生理节律要求我们在晚上睡觉，“她说。”
the other is the non-image-forming retinal ganglion cells where melanopsin, a circadian rhythm-regulating photo-pigment, is located.
另一个是非图像形成的视网膜神经细胞，包括黑视素，昼夜调节图像色素。
When we sleep, sleep long, by regulation of circadian rhythm system and self-balancing system management.
当我们睡觉，睡眠长，通过系统的昼夜节律调节和自我平衡的系统管理。
Women's Circadian Rhythm Beats Faster Than men's.
女性的昼夜节律比男性的快。
Effect of transportation on cortisol concentrations and on the circadian rhythm of cortisol in gilts.
交通运输对皮质醇浓度的影响，以及小母猪的皮质醇因为昼夜节律的影响。
Effect of transportation on cortisol concentrations and on the circadian rhythm of cortisol in gilts.
交通运输对皮质醇浓度的影响，以及小母猪的皮质醇因为昼夜节律的影响。
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