To cycle your training regimen, start at a moderate intensity on each set (around 75 percent) and build over the course of 3-4 weeks to 100 percent or failure.
As part of its most recent five-year plan, Beijing set an ambitious goal to reduce its energy "intensity"--a common measure of a country's energy efficiency--by 20% from the 2005 level by 2010.
Options to look for include adaptive cruise control that can automatically maintain a set speed and interval on the highway, and high-intensity Xenon headlamps with Active Curve Illumination that can help illuminate the road at night through curves.
But Burnley cranked up the intensity and gained their reward when Alexander delivered a dangerous set-piece and Bikey made no mistake with thumping a header past Jason Steele.
Sikorski, who were missing their ex-Miss England occasional-frontwoman kindly performed second but their intensity, energy and ferocity would have worked better as a later set.
And De Villiers' team turned up the intensity as the clocked ticked towards the hour mark as a deft pass from Spies set up replacement Alberts to slide over in the corner in the 58th minute.
Like all Garmin products, the BarkLimiter Series is simple to use, with a set-it-and-forget-it "autorise" function that automatically programs the stimulation intensity level based on the barking behavior of each individual dog.