| helium |
a colorless, odorless, tasteless gas (Helium becomes a liquid near absolute zero. Liquid helium is used to cool Jefferson Lab's accelerator components.)
출처: education.jlab.org/beamsactivity/6thgrade/vocabula...
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|---|---|
| helper T cell |
A specialized white blood cell that calls upon other parts of the immune system to fight an infection or foreign material.
출처: www.heartcenter.com/glossary.html
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| helix |
A helix is formed by a polypeptide chain with repeating phi and psi angles. Its geometry is defined by the number of residues per turn, and the rise per residue. In principle the polypeptide chain can form right and left handed helices with a range of pitches.
출처: xray.bmc.uu.se/~kenth/bioinfo/glossary.html
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| helper T cell |
A type of T cell that does not directly kill foreign cells, but instead directs and regulates your body's immune responses.
출처: www.leukine.com/patient/290.html
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| heliox |
Helium and oxygen mixes.
출처: www.diversalertnetwork.org/medical/dictionary.asp
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