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Marian Lutosławski
Marian Lutosławski (1871 – 5 September 1918) was a Polish mechanical engineer and inventor born during the foreign partitions of Poland. He studied at the Technical University in Riga, then also part of Russia, and obtained a diploma in electrical engineering from the Technical University of Darmstadt in Germany. Lutosławski installed the first power station in a residential neighbourhood in Warsaw, and introduced new techniques such as the three-phase current. In 1900 he built the country's first power plant fueled by a diesel internal combustion engine for Hotel Bristol, Warsaw. He also designed the first two reinforced concrete bridges in Lublin in 1908 and 1909. Lutosławski was arrested in 1918 by the Bolsheviks, and was executed without trial near Moscow as a "counterrevolutionary". Life Marian Lutosławski was born in 1871 at an estate in Drozdowo northeast of Warsaw to a Polish family. His parents were agronomist Franciszek Dionizy Lutosławski and his second wife P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Łomża Governorate
Łomża Governorate was an administrative-territorial unit ('' guberniya'') of Congress Poland of the Russian Empire, with its capital in Łomża. History In 1867 territories of the Augustów Governorate and the Płock Governorate were divided into a smaller Płock Governorate, Suwałki Governorate (consisting mostly of the Augustów Governorate territories) and a recreated Łomża Governorate. In 1893, a small amount of territory was transferred from the Łomża Governorate to the Warsaw Governorate. Governors *1893–95 Reinhold Roman von Essen (1836–95) Administrative divisions It was divided into seven counties: Language *By the Imperial census of 1897. In bold are languages spoken by more people than the state language. References and notes Externa ...
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Internal Combustion Engine
An internal combustion engine (ICE or IC engine) is a heat engine in which the combustion of a fuel occurs with an oxidizer (usually air) in a combustion chamber that is an integral part of the working fluid flow circuit. In an internal combustion engine, the expansion of the high-temperature and high-pressure gases produced by combustion applies direct force to some component of the engine. The force is typically applied to pistons (reciprocating engine, piston engine), turbine blades (gas turbine), a Wankel engine, rotor (Wankel engine), or a propulsive nozzle, nozzle (jet engine). This force moves the component over a distance. This process transforms chemical energy into kinetic energy which is used to propel, move or power whatever the engine is attached to. The first commercially successful internal combustion engines were invented in the mid-19th century. The first modern internal combustion engine, the Otto engine, was designed in 1876 by the German engineer Nicolaus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second Polish Republic
The Second Polish Republic, at the time officially known as the Republic of Poland, was a country in Central and Eastern Europe that existed between 7 October 1918 and 6 October 1939. The state was established in the final stage of World War I. The Second Republic was taken over in 1939, after it was invaded by Nazi Germany, the Soviet Union, and the Slovak Republic, marking the beginning of the European theatre of the Second World War. The Polish government-in-exile was established in Paris and later London after the fall of France in 1940. When, after several regional conflicts, most importantly the victorious Polish-Soviet war, the borders of the state were finalized in 1922, Poland's neighbours were Czechoslovakia, Germany, the Free City of Danzig, Lithuania, Latvia, Romania, and the Soviet Union. It had access to the Baltic Sea via a short strip of coastline known as the Polish Corridor on either side of the city of Gdynia. Between March and August 1939, Poland a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National-Democratic Party (Poland)
The National-Democratic Party (, SDN) was a secret political party created in 1897 in the Russian Partition of Poland by the National League (''Liga Narodowa''), a conspirational Polish organization active in all three partitions. SND rejected the idea of armed struggle for Poland's sovereignty similar to Polish Positivists. Instead, SDN focused on non-violent opposition and legislative attempts at trying to stop the wholesale Russification and Germanization of the Poles ever since the Polish language was banned in the Russian partition in reprisal for the January Uprising. This however meant also rejecting cooperation with the linguistic and ethnic minorities living in the Empire such as Jews and Ukrainians who did not reciprocate the same sentiment. SDN was founded by Roman Dmowski, Jan Ludwik Popławski, and Zygmunt Balicki, to represent the National Democracy movement at elections. It was a political opponent of the Polish Socialist Party advocating armed resistance. In 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
François Hennebique
François Hennebique (26 April 1842 – 7 March 1921) was a French engineer and self-educated builder who patented his pioneering reinforced-concrete construction system in 1892, integrating separate elements of construction, such as the column and the beam, into a single monolithic element. The Hennebique system was one of the first appearances of the modern reinforced-concrete method of construction. Hennebique had first worked as a stonemason, later becoming a builder, with a particular interest in restoration of old churches. Hennebique's Béton Armé system started out by using concrete as a fireproof protection for wrought iron beams, on a house project in Belgium in 1879. He realised however, that the floor system would be more economic if the iron were used only where the slab was in tension, relying on the concrete in the compression areas. His solution was reinforced concrete – a concrete slab with steel bars in its bottom face. His business developed rapidly, expan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vilnius
Vilnius ( , ) is the capital of and List of cities in Lithuania#Cities, largest city in Lithuania and the List of cities in the Baltic states by population, most-populous city in the Baltic states. The city's estimated January 2025 population was 607,667, and the Vilnius urban area (which extends beyond the city limits) has an estimated population of 747,864. Vilnius is notable for the architecture of its Vilnius Old Town, Old Town, considered one of Europe's largest and best-preserved old towns. The city was declared a World Heritage Site, UNESCO World Heritage Site in 1994. The architectural style known as Vilnian Baroque is named after the city, which is farthest to the east among Baroque architecture, Baroque cities and the largest such city north of the Alps. The city was noted for its #Demographics, multicultural population during the Polish–Lithuanian Commonwealth, with contemporary sources comparing it to Babylon. Before World War II and The Holocaust in Lithuania, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warsaw University Of Technology
The Warsaw University of Technology () is one of the leading institutes of technology in Poland and one of the largest in Central Europe. It employs 2,453 teaching faculty, with 357 professors (including 145 titular professors). The student body numbers 36,156 (as of 2011), mostly full-time. Its 19 Faculty (division), faculties (divisions) covering almost all fields of science and technology are located in Warsaw, with the exception of one, which is in Płock. The Warsaw University of Technology has about 5,000 graduates per year. According to the 2008 ''Rzeczpospolita (newspaper), Rzeczpospolita'' newspaper survey, engineers govern Polish companies. Warsaw Tech alums make up the highest percentage of Polish managers and executives. Every ninth president among the top 500 corporations in Poland is a graduate of the Warsaw University of Technology. Professor Kurnik, the rector, explained that the school provides a solid basis for the performance of managers by equipping its student ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Safe
A safe (also called a strongbox or coffer) is a secure lockable enclosure used for securing valuable objects against theft or fire. A safe is usually a hollow cuboid or cylinder, with one face being removable or hinged to form a door. The body and door may be cast from metal (such as steel) or formed out of plastic through blow molding. Bank teller safes typically are secured to the counter, have a slit opening for dropping valuables into the safe without opening it, and a time-delay combination lock to foil thieves. One significant distinction between types of safes is whether the safe is secured to a wall or structure or if it can be moved around. History The first known safe dates back to the 13th century BC and was found in the tomb of Pharaoh Ramesses II. It was made of wood and consisted of a locking system resembling the modern pin tumbler lock. In the 16th century, blacksmiths in southern Germany, Austria, and France first forged cash boxes in sheet iron. These she ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agronomy
Agronomy is the science and technology of producing and using plants by agriculture for food, fuel, fiber, chemicals, recreation, or land conservation. Agronomy has come to include research of plant genetics, plant physiology, meteorology, and soil science. It is the application of a combination of sciences such as biology, chemistry, economics, ecology, earth science, and genetics. Professionals of agronomy are termed agronomists. Plant breeding This topic of agronomy involves selective breeding of plants to produce the best crops for various conditions. Plant breeding has increased crop yields and has improved the nutritional value of numerous crops, including corn, soybeans, and wheat. It has also resulted in the development of new types of plants. For example, a hybrid grain named triticale was produced by crossbreeding rye and wheat. Triticale contains more usable protein than does either rye or wheat. Agronomy has also been instrumental for fruit and vegetable pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drozdowo, Podlaskie Voivodeship
Drozdowo is a village in the administrative district of Gmina Piątnica, within Łomża County, Podlaskie Voivodeship, in north-eastern Poland. It lies approximately south-east of Piątnica, east of Łomża (on the opposite side of the river Narew), and west of the regional capital Białystok. The first mentions of Drozdowo come from as far back as 1417. By the middle of the 19th century, the town and surrounding land belonged to the estates of the szlachta Lutosławski family. Starting from 1864, Drozdowo had a functional brewery, the product of which quickly became well known in the area, thanks to access to pristine water and expert workers. Drozdowo beer was awarded first prize at competitions in Warsaw in 1867 and Vienna in 1873, opening the markets for it both in the Polish Kingdom and abroad. It was later awarded first prize at similar competitions in Philadelphia in 1876 and Paris in 1878. Drozdowo was on the fronts of World War I and II. Already after WW I the extent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolsheviks
The Bolsheviks, led by Vladimir Lenin, were a radical Faction (political), faction of the Marxist Russian Social Democratic Labour Party (RSDLP) which split with the Mensheviks at the 2nd Congress of the Russian Social Democratic Labour Party, Second Party Congress in 1903. The Bolshevik party, formally established in 1912, seized power in Russia in the October Revolution of 1917, and was later renamed the Russian Communist Party, All-Union Communist Party, and ultimately the Communist Party of the Soviet Union. Its ideology, based on Leninism, Leninist and later Marxism–Leninism, Marxist–Leninist principles, became known as Bolshevism. The origin of the RSDLP split was Lenin's support for a smaller party of professional revolutionaries, as opposed to the Menshevik desire for a broad party membership. The influence of the factions fluctuated in the years up to 1912, when the RSDLP formally split in two. The political philosophy of the Bolsheviks was based on the Leninist pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
