Cleanliness is next to godliness: mechanisms for staying clean
نویسندگان
چکیده
منابع مشابه
Cleanliness is next to godliness: mechanisms for staying clean.
Getting dirty is a fundamental problem, and one for which there are few solutions, especially across the enormous range of animal size. How do both a honeybee and a squirrel get clean? In this Review, we discuss two broad types of cleaning, considered from the viewpoint of energetics. Non-renewable cleaning strategies rely upon the organism as an energy source. Examples include grooming motions...
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The old dictum, Cleanliness is next to godliness, attributed to the theologian and philosopher Saint Thomas of Aquinas may ring hollow in the ears of many in the world today, to whom access to appropriate sanitation and safe drinking water is denied. During St Thomas’ lifetime, about 800 years ago, godliness was the highest moral virtue to which believers aspired; and cleanliness of the body an...
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The Lotus has been the symbol of purity for thousands of years; contaminations and pathogens are washed off the surfaces of Lotus and some other plants with rain or even dew. After the introduction of scanning electron microscopy, we were able to resolve the mechanism behind this phenomenon. It took some further decades before in-depth studies on self-cleaning with plants were conducted and the...
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ژورنال
عنوان ژورنال: Journal of Experimental Biology
سال: 2015
ISSN: 1477-9145,0022-0949
DOI: 10.1242/jeb.103937