[Date Prev][Date Next][Thread Prev][Thread Next]   [Date Index] [Thread Index] [Author Index

Master Equation for all life processes?




A story on Science News:


Science News recently wrote that some simple mathematical equations, known as quarter-power scaling laws, can explain the metabolic rates of living organisms. For example, "an animal's metabolic rate appears to be proportional to mass to the 3/4 power." And this "3/4-power law appears to hold sway from microbes to whales, creatures of sizes ranging over a mind-boggling 21 orders of magnitude."

Here are full text links:

Ecology's big, hot idea:

http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=535575

http://www.primidi.com/2005/02/21.html

http://www.sciencenews.org/articles/20050212/bob9.asp



Yahoo! Shopping
Find Great Deals on Holiday Gifts at Yahoo! Shopping