Nechaev Alexey

Alexey Nechaev was born on the 19th of January, 1864 in the family of a priest.

Kosinsky Volodymyr Andriyovych

Kosinsky Volodymyr Andriyovych was born on August 13, 1864 in the village Doroshivka, Glukhovski County, Chernigov province, now Yampolsky district of the Sumy region (according to other sources , it was Yankov Hutir of the same County) in a wealthy aristocratic family.

Kostantin K. Syminskyy. Biography

Syminskyy Kostantin (1879-1932) - Academician of the USSR (1926), Professor, Head Strength of Materials Department (1911-1932), Vice-President of the USSR Academy of Sciences (1931-1932). In 1907 he graduated from Kyiv Polytechnic Institute, Department of bridge construction, led by E.A.

Complement - the guarantee of health [Tips doctor]

In the last century the great scientist II Mechnikov physiologist, described one of the components - the carrier of natural immunity - the so-called complement. If enough of the blood complement protective substance, it is protected from infectious diseases, and if sick, then quickly recovers.

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