Slonim Abram Donovich (1903-...), Doctor of Medical Sciences (1937), Professor (1941) Jewish. Born in the Dagestan ...

Slobodyanyuk Valery Sergeyevich (1940), Doctor of Physical and Mathematical Sciences (1997), Professor (2000) Russian. ...

Leaning Towers There are quite a few leaning towers in the world that have deviated from the vertical position for ...

Skrjabin Konstantin Ivanovich (1878-1972), Doctor of Agricultural Sciences, Professor (1920), Academician of the USSR ...

Sklyar Sergey Nikolaevich (1951), Doctor of Physical and Mathematical Sciences (2001) Russian. Born in the city of ...

Skirdov Vasily Danilovich (1929), Candidate of Philological Sciences, Professor (1985) Russian. Born in Altai Krai. ...

Orphan Natalia Alexandrovna (1927), Doctor of Medical Sciences (1995) Russian. Born in Frunze. ...

html Take Care of Yourself While Traveling During your travels, it is important to keep personal safety in mind, and ...

Sinin Nikolai Mikhailovich (1909-1958), Doctor of Geological and Mineralogical Sciences, Professor (1953) Russian. ...

Sikorskaya Yanina Vitalievna (1933), Doctor of Medical Sciences (1998) Russian. Born in Frunze. ...

Preliminary Preparation for a Trip There are different types of travel: mountaineering, cruises, long-term tours ...

Sekisov Gennady Valentinovich (1929), Doctor of Technical Sciences (1975), Professor (1978), Corresponding Member of ...