POSITRON in a Sentence

Learn POSITRON from example sentences, some of them are from classic books. These examples are selected from a corpus with 300,000 sentences, including classic works and current mainstream media. Some sentences also link to their contexts.

For POSITRON, below is one of 1 sentences:
Scientists used a type of scan, known as positron emission tomography, to show that just one hour of exposure to second hand smoke in an ...

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 Meanings and Examples of POSITRON
Definition Example Sentence Classic Sentence
positron
 n.  elementary particle having the same mass and magnitude of charge as an electron but exhibiting a positive charge; positive electron
Classic Sentence:
Example Sentence:
1  Scientists used a type of scan, known as positron emission tomography, to show that just one hour of exposure to second hand smoke in an enclosed area can allow nicotine to reach the brain.