Magnetic resonance imaging (MRI) is a noninvasive medical test that physicians use to diagnose and treat medical conditions.MRI uses a powerful magnetic field, radio frequency pulses and a computer to produce detailed pictures of organs, soft tissues, bone and virtually all other internal body structures.agnetic resonance imaging (MRI) is a noninvasive medical test that physicians use to diagnose and treat medical conditions.
The Guangxu Emperor (14 August 1871 â 14 November 1908), personal name Zaitian (Manchu: Dzai-Tiyan), was the eleventh emperor of the Qing dynasty, and the ninth Qing emperor to rule over China. His reign lasted from 1875 to 1908, but in practice he ruled, under Empress Dowager Cixi's influence, only from 1889 to 1898.
The Kangxi Dictionary (Chinese: åº·çå­å¸; pinyin: KÄngxÄ« ZÃ¬diÇn) was the standard Chinese dictionary during the 18th and 19th centuries. The Kangxi Emperor of the Manchu Qing Dynasty ordered its compilation in 1710. It used the earlier Zihui system of 214 radicals, today known as 214 Kangxi radicals, and was published in 1716. The dictionary is named after the Emperor's era name.