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Saliva liquid biopsy

Today at the 45th Annual Meeting & Exhibition of the American Association for Dental Research, researcher David Wong, University of California - Los Angeles, USA, will present a study titled "Saliva Liquid Biopsy." The AADR ...

Mar 19, 2016
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Are we ready for a blood test for cancer?

What if screening for cancer was as easy as checking your cholesterol? That's the promise of techniques currently in development that may one day make it possible to detect the earliest stages of cancer with an annual blood ...

Jan 25, 2016
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Liquid

Liquid is one of the three classical states of matter (the others being gas and solid). Like a gas, a liquid is able to flow and take the shape of a container. Some liquids resist compression, while others can be compressed. Unlike a gas, a liquid does not disperse to fill every space of a container, and maintains a fairly constant density. A distinctive property of the liquid state is surface tension, leading to wetting phenomena.

The density of a liquid is usually close to that of a solid, and much higher than in a gas. Therefore, liquid and solid are both termed condensed matter. On the other hand, as liquids and gases share the ability to flow, they are both called fluids.

This text uses material from Wikipedia, licensed under CC BY-SA

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