Heart rate tracking for three of the Alaska bears showed a drop from 55 beats per minute on average before hibernation to 14 erratic ones per minute in winter.

对三头阿拉斯加的黑熊的心率追踪显示出它们在冬眠前的平均每分钟 55 下降低到了冬天里每分钟飘忽不定的 14 下。

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Never listen to other people's tendencies to be negative or pessimistic... because they take your most wonderful dreams and wishes away from you - the ones you have in your heart!

这个故事给我们的启示是：千万不要听信他人的倾向而让自己变得消极或者悲观，这是因为如果你心中怀有美好的梦想和愿望的话，他人的倾向会抵消你那些最美好的梦想和愿望！

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The ones that some studies have linked to heart benefits are derived from Marine sources, such as fish oil, but many foods touting omega-3 use plant sources, Lichtenstein said.

一些研究中谈及使心脏受益的omega - 3脂肪酸来自海洋资源，比如鱼油，但是许多食品采用的omega - 3提取自植物资源，Lichtenstein说。

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After undergoing another surgery to replace Medtronic leads--wires connecting the pacemaker to the heart--with ones from Guidant, Davis sued both the hospital system and Haugland, charging medical malpractice and complaining that the second surgery could have been prevented.

FORBES: Unintended Consequences

On Jan. 15, Pharmacia announced an alliance with Reykjavik, Iceland-based DeCode Genetics (nasdaq: DCGN - news - people ) to find genes that predispose people to progress from early forms of heart disease to later ones.

FORBES: Magazine Article

Aside from the obvious relief they could bring to tens of thousands of patients suffering from life-threatening heart conditions, long-lasting ones also reduce the need for heart transplants.

FORBES: Magazine Article