Science and technology in Russia
Science and technology in Russia developed rapidly since the Age of Enlightenment, when Peter the Great founded the Russian Academy of Sciences and Saint Petersburg State University and polymath Mikhail Lomonosov founded the Moscow State University, establishing a strong native tradition in learning and innovation.
In the 19th and 20th centuries the country produced a large number of notable scientists, making important contributions into physics, astronomy, mathematics, computing, chemistry, biology, geology and geography. Russian inventors and engineers excelled in such areas as electrical engineering, shipbuilding, aerospace, weaponry, communications, IT, nuclear technology and space technology.
Recently, the crisis of the 1990s led to the drastic reduction of the state support for science and technology. Many Russian scientists and university graduates went to Europe or United States in the so-called brain drain migration. In the 2000s, on the wave of a new economic boom, the situation has improved, and the government launched a campaign aimed into modernisation and innovation. Current priorities for the country's technological development include energy efficiency, IT (including both common products and the products combined with space technology), nuclear energy and pharmaceuticals.
- 1 History
- 2 Science and education
- 3 Technology
- 4 See also
- 5 References
At the start of the 18th century the reforms of Peter the Great (the founder of Russian Academy of Sciences and Saint Petersburg State University) and the work of such champions as polymath Mikhail Lomonosov (the founder of Moscow State University) gave a great boost for development of science and innovation in Russia.
Many famous Russian scientists and inventors were émigrés, like Igor Sikorsky, credited with invention of first helicopters, and Vladimir Zworykin, often called the father of TV, chemist Ilya Prigogine, noted for his work on dissipative structures and complex systems (1977 Nobel Prize for Chemistry), economists Simon Kuznets (1971 Nobel Prize) and Wassily Leontief (1973 Nobel Prize), physicist Georgiy Gamov (an author of the Big Bang theory), engineer Alexander M. Poniatoff, who created the world's first rotary head recorder and social scientist Pitirim Sorokin who played an important role in development of sociology in the USA. Many foreigners worked in Russia for a long time, like Leonhard Euler and Alfred Nobel.
With many technological achievements in the 19th and 20th centuries, however, since the time of Brezhnev stagnation Russia was lagging significantly behind the West in a number of technologies, especially those concerning energy conservation and consumer goods production. The crisis of the 1990s led to the drastic reduction of the state support for science. Many Russian scientists and university graduates left Russia for Europe or United States; this migration is known as a brain drain.
In the 2000s, on the wave of a new economic boom, the situation in the Russian science and technology has improved, and the government launched a campaign aimed at modernisation and innovation. Russian President Dmitry Medvedev formulated top 5 priorities for the country's technological development: energy efficiency, IT (including both common products and the products combined with space technology), nuclear energy and pharmaceuticals. Some progress already has been achieved, with Russia's having nearly completed GLONASS, the only global satellite navigation system apart from American GPS, and Russia's being the only country constructing mobile nuclear plants.
Science and education
The Russian physics school began to develop after Lomonosov who proposed the law of conservation of matter preceding the energy conservation law. During the period of origin of electrodynamics Vasily Petrov discovered the electric arc effect in 1802 and Heinrich Lenz discovered an important law named in his honor. Nikolay Umov discovered a fundamental concept of Umov-Poynting vector and was the first scientist to indicate interrelation between mass and energy proposing the formula as early as in 1873. Alexander Popov was among the inventors of radio.
Russian/Soviet physics in the 20th century was one of leading ones in the world. Alexander Friedmann was the first scientist to propose an expanding universe model (1922) which greatly influenced cosmology in the 20th century. Dmitri Ivanenko was the first to propose the proton-neutron model of atomic nuclei (1932) and nuclear shell model (1932). Georgiy Gamov proposed the theory of the alpha decay of a nucleus via tunnelling (1928) and was an author of Big Bang theory. Nikolay Bogolyubov suggested a triplet quark model, introduced a new quantum degree of freedom (later called as color charge) for quarks and formulated a microscopic theory of superconductivity. Lev Landau made fundamental contributions to many areas of theoretical physics (Nobel Prize in Physics,1962). Nikolai Basov and Alexander Prokhorov were co-inventors of lasers and masers (Nobel Prize in Physics,1964). Igor Tamm, Andrei Sakharov and Lev Artsimovich developed the idea of tokamak for controlled nuclear fusion and created its first prototype, which finally led to the modern ITER project. Yevgeny Zavoisky discovered electron paramagnetic resonance playing important role in studying chemical species. Zhores Alferov greatly contributed to the creation of modern heterostructure physics and electronics which find many applications in modern life: from CD & DVD players to fiber optic transceivers (Nobel Prize in Physics, 2000). In 2010 two Russian-born and educated physicists Konstantin Novoselov and Andre Geim were awarded with Nobel Prize in Physics for their work in graphene, a material which may have important applications in electronics, aviation and medicine.
A number of achievements of Russian/Soviet scientists remained unknown to general public due to security considerations or bureaucratic obstacles. For example, the first design of magnetic resonance imaging was proposed by Vladislav Ivanov in 1960 but was not realized at that time.
In mathematics Nikolai Lobachevsky, a Copernicus of Geometry, founded the non-Euclidean geometry playing important role in modern physics. In the 19th century the international recognition was also gained by such mathematicians as Mikhail Ostrogradsky and Sofia Kovalevskaya who was the first major Russian female mathematician, responsible for important original contributions to analysis, differential equations and mechanics, and the first woman appointed to a full professorship in Northern Europe. Yevgraf Fyodorov was a founder of the modern structural crystallography (Fedorov group). At least after such prominent scientist as Chebyshev the Russian mathematical school became one of the most influential ones in the world and was represented by numerous figures greatly contributing to different fields of mathematics, physics and computing sciences. Chebyshev's students included Aleksandr Lyapunov who founded the modern stability theory (lately deeply developed by such scientists as Aleksandr Andronov and Vladimir Arnold), and Andrey Markov who developed the theory of Markov chains, playing a central role in information sciences and modern applied mathematics. In the beginning of the 20th century Nikolai Zhukovsky and Sergei Chaplygin were among founding fathers of the modern aero- and hydrodynamics and Vladimir Kotelnikov was a pioneer in information theory by independently proposing the fundamental sampling theorem. Andrei Kolmogorov, a leading mathematician of the 20th century, developed the foundation of the modern theory of probability and made other key contributions to broadest range of mathematical branches, such as turbulence, mathematical logic, topology, differential equations, set theory, automata theory, information theory, theory of algorithms, dynamical systems, stochastic processes, theory of integration, classical mechanics, mathematical linguistics, mathematical biology and applied sciences. Israel Gelfand is credited with many important discoveries in algebra, topology, mathematical physics and applied sciences. Sergei Sobolev developed the theory of Sobolev space which played an extremely important role in formation of modern mathematical views and introduced the notion of distributions generalizing ideas of Newton and Leibniz.
Such mathematicians as Lev Pontryagin, who made major contributions to topology and functional analysis and a founder of the modern optimal control theory, Andrey Tychonoff, who was the author of the "central theorem" of the general topology, Pavel Alexandrov, a very important figure in topology of the 20th century, and many others made fundamental contributions to different fields of mathematics. Nine Soviet/Russian mathematicians were awarded with Fields Medal, a most prestigious award in mathematics. Recently Grigori Perelman was offered the first ever Clay Millennium Prize Problems award for his final proof of the Poincaré conjecture in 2002.
Lomonosov was the first Russian chemist, among others he was the founder of the science of glass.
Dmitry Mendeleev invented the Periodic table, that is the main framework of the modern chemistry, while Aleksandr Butlerov was one of the creators of the theory of chemical structure, playing a central role in organic chemistry. Vladimir Shukhov invented the first cracking method. Sergei Lebedev invented the first commercially viable and mass-produced type of synthetic rubber (polybutadiene synthetic rubber). Nikolay Semyonov made major contributions to explanation of the mechanism of chemical transformation (1956 Nobel Prize in Chemistry).
In biology Dmitry Ivanovsky discovered viruses (1892) and Nikolai Lunin discovered vitamins (1881). Ivan Pavlov is widely known for first describing the phenomenon of classical conditioning and using it for studying brain functions. Ilya Mechnikov was a pioneer in investigations of the immune system (1908, Nobel Prize in Medicine). Alexander A. Maximow introduced the notion of stem cells. Alexander Oparin was a founder of the modern theory of origin of life. Nikolai Koltsov, a founder of molecular biology, proposed the idea of the molecular mechanism of heredity as early as in 1927 stating that inherited traits would be inherited via a "giant hereditary molecule" which would be made up of "two mirror strands that would replicate in a semi-conservative fashion using each strand as a template". Alexey Olovnikov suggested telomere hypothesis of aging which greatly contributed to the theory of aging and later was awarded with Nobel Prize (not shared by Olovnikov).
Nikolay Benardos introduced the arc welding, further developed by Nikolay Slavyanov, Konstantin Khrenov and other Russian engineers. Alexander Lodygin and Pavel Yablochkov were pioneers of electric lighting, and Mikhail Dolivo-Dobrovolsky invented and introduced the first three-phase electric power systems, widely used today. Oleg Losev is often considered as the inventor of the light-emitting diode (LED)
Vasily Dokuchaev (1845–1902) is credited with laying the foundations of soil science.
The history of the Russian aircraft engineering originated from a pioneer of aviation Alexander Mozhaysky who made his first attempt to fly by his own design aircraft (monoplane) as early as in 1881. In the 20th century a number of prominent Soviet aerospace engineers, inspired by the fundamental works of Nikolai Zhukovsky, Sergei Chaplygin etc. supervised the creation of many dozens of models of military and civilian aircraft and founded a number of KBs (Construction Bureaus) that now constitute the bulk of Russian United Aircraft Corporation. A number of individual inventors also made important contributions to aircraft technology, such as Gleb Kotelnikov who invented the knapsack parachute, or Evgeniy Chertovsky who introduced the pressure suit. Theoretical works by Petr Ufimtsev played a critical role in development of stealth technology.
Famous Russian airplanes include the first supersonic passenger jet Tupolev Tu-144 by Alexei Tupolev, MiG fighter aircraft series by Artem Mikoyan and Mikhail Gurevich, and Su series by Pavel Sukhoi and his followers. The MiG-15 is the jet aircraft with the world's highest production in history, while MiG-21 is the most produced supersonic aircraft. Since World War II era Ilyushin Il-2 bomber remains the most produced military aircraft in history. Polikarpov Po-2 Kukuruznik is the world's most produced biplane, and Mil Mi-8 is the most produced helicopter.
Aircraft manufacturing is one of the most science-intensive hi-tech sectors of modern Russian economy and employs the largest number of skilled personnel. The production and value of the military aircraft branch far outstrips other defense industry sectors, and aircraft products make up more than half of the country's arms exports. The Russian aircraft industry offers a portfolio of internationally competitive military aircraft, while new projects such as the Sukhoi Superjet 100 are hoped to revive the fortunes of the civilian aircraft segment. In 2009, companies belonging to the United Aircraft Corporation delivered 95 new fixed-wing aircraft to its customers, including 15 civilian models. In addition, the industry produced over 141 helicopters.
The greatest Russian successes are in the field of space technology and space exploration. Konstantin Tsiolkovsky was the father of theoretical astronautics. His works had inspired leading Soviet rocket engineers such as Sergey Korolyov, Valentin Glushko and many others that contributed to the success of the Soviet space program at early stages of the Space Race and beyond.
In 1957 the first Earth-orbiting artificial satellite, Sputnik 1, was launched; in 1961 on 12 April the first human trip into space was successfully made by Yury Gagarin; and many other Soviet and Russian space exploration records ensued, including the first spacewalk performed by Alexey Leonov, the first space exploration rover Lunokhod-1 and the first space station Salyut 1. Nowadays Russia is the largest satellite launcher and the only provider of transport for space tourism services.
Famous Russian battle tanks include T-34, the best middle tank design of World War II, and further tanks of T-series, including the most produced tank in history, T-54/55, the first fully gas turbine tank T-80 and the most modern Russian tank T-90. The AK-47 and AK-74 by Mikhail Kalashnikov constitute the most widely used type of assault rifle throughout the world—so much so that more AK-type rifles have been manufactured than all other assault rifles combined. With these and other weapons Russia for a long time has been among the world's top suppliers of arms, accounting for around 30% of worldwide weapons sales and exporting weapons to about 80 countries.
The defence industry of Russia is a strategically important sector and a large employer. Russia is the second largest conventional arms exporter after the United States, with $8 billions' worth of exports in 2008. The most popular types of weaponry bought from Russia are Sukhoi and MiG fighters, air defense systems, helicopters, tanks, armored personnel carriers and infantry fighting vehicles. Aviation products make up about half of the country's arms exports. One of the industry's recent technological achievements was the maiden flight of the fifth generation fighter PAK FA, which broke the United States' complete monopoly on development and production of fifth generation jets. The Moscow Defense Brief journal hailed the occasion as a major coup for Russia's defence industry, saying that:
- "while not America’s equal militarily, Russia is still a solid second in terms of defense technology, outranking both Western Europe and China and punching well above its economic weight."
Sergei Lebedev developed one of the first universally programmable computers in continental Europe in 1950, MESM. The first ternary computer Setun was developed by Nikolay Brusentsov, together with Sergei Sobolev in 1958.
Niva was one of the first off-road vehicles gaining international success and is still exported to Canada, South America and Europe. KAMAZ trucks are exported to many areas of the world including Eastern Europe, Latin America, China, the Middle East, and North Africa and are persistent winners (ten times) of the famous Dakar Rally.
Ivan Polzunov is credited with creation of the first steam engine in Russia and the first two-cylinder engine in the world.
The creation of the first nuclear power plant along with the first nuclear reactors for submarines and surface ships was directed by Igor Kurchatov. NS Lenin was the world's first nuclear-powered surface ship as well as the first nuclear-powered civilian vessel, and NS Arktika became the first surface ship to reach the North Pole.
- Science and technology in the Soviet Union
- Timeline of Russian inventions and technology records
- List of Russian inventors
- List of Russian inventions
- List of Russian scientists
- Rian.ru RIA Novosti: Medvedev outlines priorities for Russian economy's modernization
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