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Creation of chromatography. (Medicine)
Chromatography is a technique for separating the components, or solutes, of a mixture on the basis of the relative amounts of each solute distributed between a moving fluid stream, called the mobile phase, and a contiguous stationary phase. The mobile phase may be either a liquid or a gas, while the stationary phase is either a solid or a liquid.
This technique was created by Mikhail Tsvet. -
Creation of the motorship. (Technology and industry)
The Russian tanker Vandal was the world's first diesel-powered ship.
It was created by Karl Hagelin.
It is a ship propelled by an internal combustion engine, usually a diesel engine. -
Creation radio jammers. (Mass media)
A radio jammer is any device that deliberately blocks, jams or interferes with authorized wireless communications. In some cases jammers work by the transmission of radio signals that disrupt communications by decreasing the signal-to-noise ratio.
This radio was created by Heinrich Hertz. -
Creation of the Church of the Savior on Blood. (Society and culture)
It is one of the main sights of St. Petersburg, Russia.
This Church was built on the site where Emperor Alexander II was fatally wounded in March 1881.The church was built between 1883 and 1907. The construction was funded by the imperial family.
The architects were:Alfred Alexandrovich Parland, Archimandrite Ignaty (Ivan Malyshev). -
Creation of the Mstyora miniature. (Art)
It is a Russian folk handicraft of miniature painting, which is done with tempera paints on varnished articles mostly made of papier-mâché. Mstyora miniatures usually represent characters from real life, folklore, and literary and historical works. Warmth and gentleness of colors, depth of landscape backgrounds (often with blue dales in the back), small size and squatness of human figurines, and subtlety of framing pattern done in gold are typical.
