The caffeine, the equivalent of two strong cups of coffee, was sufficient to reverse this effect, with some cyclists even displaying increased eye movement speeds.
溶剂中的咖啡因相当于两杯浓咖啡，足以彻底改变这一影响，有的自行车手的眼动速度甚至加快了。
But Snyder et al point out that the caffeine concentrations needed to inhibit the production of phosphodiesterase in the brain are much higher than those that produce stimulation.
但Snyder 等人指出，抑制脑内磷酸二酯酶产生所需的咖啡因浓度要比产生刺激的咖啡因浓度高得多。
咖啡式小憩很简单。
The “white noise” (along with the caffeine) helps me focus!”
夹杂着‘白噪音’能帮我集中精神。
"You are a goddess of the caffeine arts." says Andre, taking his prize.
“你简直是咖啡艺术女神。”安德烈接过他的慰问品说道。
Plus, if you're going the caffeine route, morning is the best time for it.
另外，如果你有喝咖啡的习惯的话，早上是最好的时间。
Along with the antioxidant flavonoids called "catechins," it's the caffeine that also gives it thermogenic properties.
它的茶酸由抗氧化剂类黄酮组成，这就是其驱寒生热的成分。
seanmlyden, “Not really. To fight isolation, I go to Starbucks to write. The “white noise” (along with the caffeine) helps me focus!”
也不会，为了避免孤独，我去星巴克写作。夹杂着‘白噪音’能帮我集中精神。
Coffee on the other hand gives an instant 'fix' and helps people be alert and ward off sleepiness when at work thanks to the caffeine content in the drink.
咖啡在另一方面则刹那间'修理'，帮助人们提高警觉，防范于当嗜睡由于工作的咖啡因含量的饮料。
The drinks are dangerous, doctors say, because the caffeine masks the effects of the alcohol, keeping consumers from realizing just how intoxicated they are.
医生说，这些饮料是危险的，因为咖啡掩盖了酒精的作用，阻止顾客意识到他们喝得有多醉。
So is caffeine that is found in coffee, tea, iced tea, chocolates, Coca-Cola(TM) & PepsiCola(TM) and other soft drinks (except the caffeine-free varieties).
同样，发现咖啡因产品也导致痤疮，如咖啡，茶，冰茶，巧克力，可口可乐，百事可乐或者别的软饮料（除开无咖啡因饮料）
It's a recipe for disaster because your body's natural defense is to get sleepy and not want to drink, but in this case you're tricking the body with the caffeine.
Four Loko含有会带来祸患配方，因为你身体的自然防护机制是想睡觉、不想喝这类饮料，但在这些事例里，你正在用咖啡因来和自己身体开玩笑。
They found the caffeine in coffee and the anti-inflammatory ingredients of aspirin and other painkillers reacted against the chemical compounds of ethanol, or pure alcohol.
科学家发现咖啡里面的咖啡因和阿司匹林类的解热镇痛抗炎药成分能够对抗酒精或酒类饮料产生的化学物质。
Women in the study were asked about how many caffeinated and decaffeinated beverages they drank including sodas and teas but most of the caffeine the women drank was from coffee.
受调查的女性被问及她们每天喝多少含咖啡因和不含咖啡因的饮料，包括苏打水和茶，她们喝到的咖啡因多数来自咖啡。
It was nice at first—a special treat—and I'd snag a few fat droplets from the liver each time and store them up. He liked the caffeine, too, and the pep it gave him in the afternoon.
一开始，我只是感觉不错——有了这份额外的零食，我能从肝脏上揩点小脂肪沫储存起来，而主人享受的是咖啡因及其在午后带来的振奋精神。
For most people, after 12 hours of finishing the energy drink, all the caffeine will have been removed from your bloodstream, but the exact speed or time will vary from person-to-person.
对大多数人来说，喝完饮料后的12小时，咖啡因会消耗殆尽，不过所需时间因人而异。
Based on the labels on their cans, for example, some energy drinks contain as much as twice the caffeine as the stimulant NoDoz; most contain three times the caffeine found in caffeinated sodas.
比如说，若以饮料瓶上的标签为研究基础的话，有些高能量饮料包含的咖啡因是含咖啡因碳酸饮品的三倍之多。
Caffeine is the active constituent of drinks such as tea and coffee.
咖啡因是茶和咖啡这类饮品的活性成分。
Theophylline, a close structural relative of caffeine and the major stimulant in tea, was one of the most effective compounds in both regards.
茶碱是咖啡因的近亲，也是茶中的主要兴奋剂，它在这两方面都是最有效的化合物之一。
Caffeine, the stimulant in coffee, has been called "the most widely used psychoactive substance on Earth".
咖啡中的咖啡因因被称为“地球上使用最广泛的精神活性物质”。
Solid scientific information on the effects of caffeine on children has been limited, even though caffeine consumption has been a prime suspect in sleep difficulties and bedwetting.
即使咖啡因已经被怀疑为儿童睡眠和尿床问题的主要原因，但相确切的影响的科学研究还是很欠缺。
If you're addicted to caffeine, then break the addiction first.
如果你很依赖咖啡因类饮料的话，你要先改掉这个习惯。
To protect your fertility, limit the amount of caffeine in your diet to no more than the equivalent of six cups of coffee a day (900 milligrams of caffeine).
若想保护生育能力，请减少每日的咖啡因摄入，控制其在每日6杯咖啡以内（等同于900毫克的咖啡因）。
It also reinforces the message that they should not do work or watch TV in bed, should limit the light in the bedroom and should avoid stimulants like caffeine late in the day.
它还强调这个信息即在床上不应该工作或是看电视，应当限制卧室的灯光，在一天的晚些时候避免类似咖啡因的刺激。
They studied the effects of caffeine on two groups of male exercisers: those who usually consumed little caffeine and those with an average intake of four cups a day.
他们研究了咖啡因对两组男性锻炼者的作用：一组是通常很少饮用咖啡的，另一组则是保持着平均每天四杯咖啡的吸收量。
This flagged up two genes associated with the high intake of tea, coffee, chocolate and caffeinated soft drinks such as colas.One – CYP1A2 – is key to the breakdown of caffeine in the liver.
有两类被标注的基因与茶、咖啡、巧克力以及像可乐这样的含有咖啡因饮料的摄取有关，其中的一类名叫CYP1A2，它是咖啡因在肝脏内分解的重要和关键。
To control the amount of caffeine the participants received, the team gave them pills containing caffeine equivalent to around four cups of coffee in one day or similar looking placebos.
为了控制参与者的咖啡因吸收量，研究组给他们含有大约相当于一天四杯咖啡的咖啡因药片，或者外表相似的安慰剂药片。
To control the amount of caffeine the participants received, the team gave them pills containing caffeine equivalent to around four cups of coffee in one day or similar looking placebos.
为了控制参与者的咖啡因吸收量，研究组给他们含有大约相当于一天四杯咖啡的咖啡因药片，或者外表相似的安慰剂药片。
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