1. Tai chi is just one form of exercise studied for its fall-preventing benefits as part of a recently completed six-year project by the National Institute on Aging and the National Institute of Nursing Research.
    全国老龄协会和全国护理研究协会最近完成了一个为期六年的研究项目，其中一部分是研究太极等锻炼方式在防止摔跤方面的益处。

2. To reduce these seniors' risk of falling, Tinetti used multiple methods, including having an exercise teacher go to a person's home and teach balance exercises.
    为了降低这些老年人摔跤的风险，蒂内提使用了多种方法，包括请运动教练登门教授平衡练习法。

3. Now a new study by a team of Purdue University researchers suggests that even moderate exercise may lead to reduced iron in the blood of women.
    由珀杜大学一组研究人员进行的一项新的研究表明：即使是适度的锻炼，也可能会降低女性血液中铁离子的含量。

4. Her study of 62 formerly inactive women who began exercising three times a week for six months was published in the journal Medicine & Science in Sports & Exercise.
    她对62名妇女进行了研究，并将研究结果发表在《体育运动医学与科学》杂志上。这些妇女原先不怎么运动，后来开始了为期六个月、每周三次的锻炼。

5. His studies with rats have demonstrated two primary effects of activity: vigorous physical exercise provides the brain with more fuel, and skill-based exercise increases the formation of connections in the brain, which, according to the proposals of
    他对老鼠的研究已经表明运动具有两大功效：强力体育运动给大脑提供更多的燃料，而技巧性的运动则增强大脑神经的联结。依照某些科学家的见解，这种联结能使大脑更好地处理信息。

6. Human studies have focused primarily on older adults and suggest that regular exercise can improve the speed with which the brain processes information.
    对人类的研究主要集中在老年人身上，其结果表明，经常锻炼能提高大脑处理信息的速度。

7. And to exercise such initiative as falls within their sphere, then administrative overheads will be low.
    在各自的工作范围内发挥主动性，行政管理费用就会降低。

8. "We found that women who were normally inactive and then started a program of moderate exercise showed evidence of iron loss," says Roseanne M. Lyle, associate professor at Purdue.
    "我们发现，那些通常不运动的女性一旦开始适度的锻炼，就会出现铁离子含量下降的迹象，" 珀杜大学罗斯安妮·M.莱尔副教授说。

9. "For a woman who already has a poor iron status, any additional iron loss from exercise may be enough to tip her over the edge into a more serious deficiency," notes the expert.
    他提醒说，"对于那些已经缺铁的女性，任何因锻炼而产生的更多铁离子流失都足以导致体内缺铁状况的恶化。"

10. "It's clear that the brain benefits from exercise," says brain scientist William Greenough of the University of Illinois at Urbana-Champaign.
    伊利诺伊大学厄巴纳-尚佩恩分校的脑科学家威廉·格里诺说，"很明显，运动使大脑受益。"