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\u96fb\u78c1\u77f3\u306e\u7a2e\u985e<\/h2>\n

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\u96fb\u78c1\u77f3\u306e\u4ed5\u7d44\u307f<\/h2>\n

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\n\u78c1\u5834\u306e\u5236<\/p>\n

\"Helmholtz<\/p>\n

\n Original Article<\/a>\n<\/div>\n

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