positron in A Sentence

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    Radiography, Computed tomography, Positron emission tomography

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    The Positron(antiparticle of the electron)

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    Positron emission tomography(PET)

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    which respectively give rise to the electron and the Positron.

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    it emits a Positron, an antiparticle of the electron with opposite charge.

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    by electron capture or Positron emission, and also to stable 40 Ca(88.8%)

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    For example, an antiproton and a Positron can form an antihydrogen atom,

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    form of CT using a gamma ray(Positron emitting) source and the PET detectors.

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    various anatomic structures(as a measure of the injected Positron emitter) can be visualized

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    Commission over the proposed 1970 construction of the Stanford Positron Electron Asymmetric Ring SPEAR.

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    Later, the substance was used in dedicated Positron tomographic scanners, to yield the modern procedure.

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