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Author Question: Calculate the divergence of the vector field F(x, y, z) = (ex - xz) i + (zexy - e2y) j - xyz4 k. (Read 32 times) |
The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.
Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.