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List of discredited substances : ウィキペディア英語版 | List of discredited substances
This page is a list of substances or materials generally considered discredited. A substance can be discredited in one of three ways: #It was widely believed to exist at one time but no longer is. Such substances are often part of an obsolete scientific theory. #It was once believed to have drastically different properties from those accepted now. It was widely claimed and believed to possess significant properties that are no longer attributed to it. #It is currently believed to exist as part of a theory that has not met the theoretical and experimental requirements of mainstream science. In particular, such a theory must be predictive. ==Alphabetical list of substances whose existence is discredited==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「List of discredited substances」の詳細全文を読む
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