If there is a vehicle tracking unit in a fleet of taxicabs, for example, the central dispatcher can monitor each vehicle's location, stop time, route taken and speed. An even more critical application would be to have these GPS units installed in a fleet of ambulances or police patrol cars.
Lycopene may lower the risk of developing prostate cancer. It can also help men with BPH, according to the National Cancer Institute. Lycopene also helps lower the blood level of antigen, a protein connected to prostate inflammation and BPH.
A man's prostate gland usually starts to enlarge after he reaches 40 years of age. This condition is called benign prostatic hyperplasia (BPH). The prostate gland secretes a fluid that helps to nourish sperm. The gland itself surrounds the urethra, which is the tube that carries urine from the bladder out through the tip of the penis (see multimedia file 1). As the prostate grows larger, it may press on the urethra. This narrowing of the urethra can cause some men with prostate enlargement to have trouble with urination. Prostate enlargement may be the most common health problem in men older than 60 years of age.