Words similar to helium
Example sentences for: helium
How can you use “helium” in a sentence? Here are some example sentences to help you improve your vocabulary:
It is a sobering thought, then, to consider that virtually all of the elements above #2 (helium, the fusion product of the hydrogen that makes up the stars, our sun included) are the result of the catastrophic blowing apart of prior suns, and that our earth and everything else in our own solar system are mere cosmic hand-me-downs from someone else's supernova.
Plasmid DNA was precipitated onto gold particles 1.6 microns in diameter following standard protocols [ 21 ] . Optimization conditions tested included the helium pressure, concentration of polyvinylpyrrolidone (PVP), amount of carrier gold and DNA concentration as described previously [ 23 ] . Conditions for optimal gene expression were established by testing luciferase activity in the skin 48 h following injection of pHCMVIE1-luciferase.
Chloroform:methanol was used for lipid extraction of each fraction; lipids were esterified in acetyl chloride-methanol as described [ 24 ] . Gas chromatography was done using a Hewlett Packard 5890 Series 11 Gas Chromatograph (Palo Alto, CA) and conditions of: oven @ 170°C initial, 5°/min gradient to 220°C final temperature, injector temperature @ 225°C, flame-ionization detector @ 250°C, helium carrier gas @ 400 Kpa.
Cholesterol was analyzed using a Hewlett-Packard gas liquid chromatograph (model 5890) equipped with a flame ionization detector and a fused-silica capillary column (SAC-5, 30 m × 0.25 mm, Supelco, Bellefonte, PA) and helium carrier gas.
He speaks in a bizarre voice, equal parts Bronx, sinus, and helium.
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