Ethers (/ ˈ iː θ ər /) are a class of organic compounds that contain an ether group—an oxygen atom connected to two alkyl or aryl groups. They have the general formula R–O–R′, where R and R′ represent
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The year is 873 and Frida is deciding what to wear. Her new red dress is finally ready, as are her freshly polished shell-shaped brooches …
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The following is a list of the independent biotechnology companies listed on a stock exchange (as indicated) with current market capitalization of at least USD 10 billion, in decreasing order.
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Lost and Found. To add an item that you found/lost, please fill out the comment box below. Items older than one year, will be deleted. Add your listing
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