应《网络安全法》要求，自2017年10月1日起，未进行实名认证将不得使用互联网跟帖服务。为保障您的帐号能够正常使用，请尽快对帐号进行手机号验证，感谢您的理解与支持！

24小时热门版块排行榜    

Znn3bq.jpeg
小木虫论坛-学术科研互动平台 » 科研生活区 » English Cafe » Today‘s news » 【Share】Defining "moderate-intensity" exercise
汕头大学海洋科学接受调剂
121/2返回列表12下一页
查看: 1012  |  回复: 11
只看楼主 @他人 存档 新回复提醒 (忽略) 收藏    在APP中查看

winzhouyun

铜虫 (职业作家)

自尊自爱自强自信

[交流] 【Share】Defining "moderate-intensity" exercise

Engage in moderate-intensity physical activity for a minimum of 150 minutes each week. That's the current national recommendation on physical activity. It's easy enough to understand, except for the "moderate intensity" part. Does that mean walking? So-called "brisk" walking? Jogging?

San Diego State University researcher Simon Marshall has come up with a practical rule of thumb for figuring out "moderate intensity" as it applies to walking: it's akin to taking at least 100 steps per minute.

To get to this definition, Marshall and his colleagues recruited 97 women and men. Each walked on a treadmill four times at four different speeds—from 2.4 miles per hour to 4.1—while a machine measured the amount of energy he or she was expending. The volunteers also wore pedometers to count their steps.

Complex calculations later, the researchers determined that walking at a speed of at least 100 steps per minute fulfilled the lower limit of moderate-intensity exercise (American Journal of Preventive Medicine).
回复此楼

» 猜你喜欢
学习
1楼 2011-01-05 12:01:42
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

打瞌睡的糖

至尊木虫 (文坛精英)
★
小木虫(沙发+1，金币+0.5):恭喜抢个沙发，再给个红包
Thanks for your share
赞一下(1人) 回复此楼
2楼2011-01-05 12:02:07
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

执古御今
★
小木虫(金币+0.2):抢了个小板凳，给个红包
3楼2011-01-05 12:08:41
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

xia_chong

金虫 (文坛精英)

优秀版主
100 steps perminute? If a step is of 50-cm. 100 steps are about 50 meters, which means that "moderate-intensity" exercise is walking at the speed of less than 1 meter per second. Is it moderate-intensity?
赞一下 回复此楼
Godhelpsthosewhohelpthemselves!
4楼2011-01-05 15:30:29
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

liufawen
5楼2011-01-05 22:10:28
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

witch_girl

金虫 (文坛精英)
引用回帖:
Originally posted by xia_chong at 2011-01-05 15:30:29:
100 steps perminute? If a step is of 50-cm. 100 steps are about 50 meters, which means that "moderate-intensity" exercise is walking at the speed of less than 1 meter per second. Is ...

it's a result of your long legs, maybe
赞一下 回复此楼
Make it or Break it
6楼2011-01-05 22:50:31
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

xia_chong

金虫 (文坛精英)
引用回帖:
Originally posted by witch_girl at 2011-01-05 22:50:31:

it's a result of your long legs, maybe

7楼2011-01-05 23:02:10
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

witch_girl

金虫 (文坛精英)
引用回帖:
Originally posted by xia_chong at 2011-01-05 23:02:10:
8楼2011-01-05 23:05:44
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

witch_girl

金虫 (文坛精英)
引用回帖:
Originally posted by xia_chong at 2011-01-05 23:02:10:


try to imagine a little baby's walking, if he(she) walks that fast, do you think it's slow?
赞一下 回复此楼
Make it or Break it
9楼2011-01-05 23:06:45
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

xia_chong

金虫 (文坛精英)

优秀版主
引用回帖:
Originally posted by witch_girl at 2011-01-05 23:06:45:

try to imagine a little baby's walking, if he(she) walks that fast, do you think it's slow?

Ofcourse, it is quite slow. I think "moderate exercise" is running at the speed of about 3 meters per second.
赞一下 回复此楼
Godhelpsthosewhohelpthemselves!
10楼2011-01-05 23:07:55
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 winzhouyun 的主题更新
121/2返回列表12下一页
普通表情 龙 兔 虎 猫 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[基金申请] RY：中国产出的科学垃圾论文，绝对数量和比例都世界第一 +5 zju2000 2026-04-14 16/800 2026-04-14 11:55 by colck
[考研] 人工智能320调剂08工类还有机会吗 +18 振—TZ 2026-04-10 19/950 2026-04-14 10:34 by screening
[考研] 求调剂 +8 小聂爱学习 2026-04-11 11/550 2026-04-14 09:23 by 1587964
[考研] 279学硕食品专业求调剂院校 20+6 孤独的狼爱吃羊 2026-04-12 26/1300 2026-04-14 09:04 by zs92450
[考研] 300分求调剂 （085501机械专硕，本科扬大） +9 xu@841019 2026-04-11 10/500 2026-04-14 08:48 by 木木mumu～
[考研] 本科西工大 324求调剂 +5 wysyjs25 2026-04-10 5/250 2026-04-13 23:08 by pies112
[基金申请] 有爆料，一个青年教师卖房得400万，然后换了一个四青帽子 +11 babu2015 2026-04-08 11/550 2026-04-13 16:33 by probebill
[考研] 0854调剂 +10 长弓傲 2026-04-11 11/550 2026-04-13 10:38 by wp06
[考研] 求调剂288 +7 ioodiiij 2026-04-10 9/450 2026-04-13 08:33 by Hayaay
[考研] 。 +10 李多米lee. 2026-04-12 11/550 2026-04-12 22:58 by yuyin1233
[考研] 296求调剂 +14 汪！？！ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[考研] 296求调剂 +14 汪！？！ 2026-04-08 15/750 2026-04-11 20:28 by dongdian1
[考研] 085400 328分 求调剂 +10 喂你一个大橙子 2026-04-09 14/700 2026-04-11 19:53 by lqspecial
[考研] 283求调剂，工科！ +12 苏打水7777 2026-04-08 12/600 2026-04-11 10:28 by 逆水乘风
[考研] 一志愿京区985，085401，与本科专业一致，电子信息工程， +4 阳光开朗的男孩 2026-04-10 4/200 2026-04-10 18:27 by shenrf
[考研] 一志愿京区985，085401电子信息，本科电子信息 +3 阳光开朗的男孩 2026-04-10 3/150 2026-04-10 16:29 by sophia_93
[考研] 285求调剂 +9 AZMK 2026-04-07 11/550 2026-04-10 15:24 by AZMK
[考研] 085404，285分求调剂 +12 薇薇考研 2026-04-07 14/700 2026-04-09 23:10 by parmtree
[考研] 求调剂 +13 柒luck 2026-04-07 13/650 2026-04-08 22:46 by 猪会飞
[考研] 求调剂，现在还能填的 +3 上岸小莹加油 2026-04-08 3/150 2026-04-08 14:30 by zhq0425
信息提示
关闭
请填处理意见
关闭