Compared to artificial tears, or eye drops, human tears are significantly more complex liquids, with a wide range of components including lipids, carbohydrates, proteins, water, and salt. It is this complex mixture that gives ...
Soft Matter
Jul 13, 2023
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Not all carbon emissions are made for the same reason—they range from more essential purposes like heating a home to nonessential "luxury" activities like leisure travel. However, proposals for the implementations of carbon ...
Environment
Jul 13, 2023
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The family, wing length and wing color of tropical butterflies all influence their ability to withstand rising temperatures, say a team led by ecologists at the University of Cambridge. The researchers believe this could ...
Ecology
Jul 13, 2023
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