11.   In recent weeks, money has continued to flow into biotech mutual funds, according to Bob Adler, president of AMG Services, which tracks money flows.

12.   In his own lab, Miczek of Tufts has done painstaking experiments on rats in which he can track the flow of serotonin during a bout of fighting.

13.   Independent analysts who track mutual fund flows reported that fund companies received a resurgent wave of fresh cash in the first half of November.

14.   Information about the type of vegetation and the temperature of the ground can help track the flow of water in such cases.

15.   Now she thought there might be a job for her in tracking the flow of money in foreign lands.

16.   Other companies that track fund flows also have seen a slowing.

17.   PET scans track blood flow in the brain and show which areas become active during selected tasks.

18.   Robert Adler, president of AMG Data Services, which tracks mutual fund flows, said the numbers showed a major change in investor sentiment this year.

19.   Rather, fMRI measures neural activity indirectly, specifically by tracking blood flow through the brain.

20.   Robert Adler, president of AMG Data Services, which tracks fund flows, confirmed that investors were seeking a broader focus.