News tagged with salt crystals

How salt causes buildings to crumble

Salt crystals are often responsible when buildings start to show signs of aging. Researchers from the Institute for Building Materials have studied salt damage in greater depth and can now predict weathering ...

dateSep 11, 2014 in Materials Science
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Explainer: What is X-ray crystallography?

Around 100 years ago a father and his son in north England conducted an experiment that would revolutionise the way scientists study molecules. A refined version of their method still remains one of the most ...

dateFeb 04, 2014 in General Physics
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Salt causes chalk cliffs to collapse

Salt plays a greater role in undermining chalk cliffs than previously thought, say scientists. Until recently, if a chalk cliff collapsed it was blamed on waves eroding its base, or the chalk weakening as ...

dateApr 19, 2013 in Earth Sciences
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