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Joseph Poliakoff
Joseph Lazarevich Poliakoff (russian: Ио́сиф Ла́заревич Поляко́в; 24 April 1873 – 24 November 1959) was a Ukrainian-born British telephone and sound engineer and inventor, particularly of hearing aids. Poliakoff was a Ukrainian who experienced first-hand the communist revolution in Russia from the family's Moscow flat across from the Kremlin. Near starvation after the revolution, he was given a government job as a district telephone inspector from an admiring commissar and he helped build Moscow's first automatic telephone exchange. He then fled with his family from the Soviet Union to the UK in 1924. Poliakoff was a renowned inventor of electrical devices whose many inventions included a selenium photograph telephony shutter in 1899 (US patent 700,083, 13 May 1902), which, along with electrical sound amplification, allowed for synchronized audio on film, the radio volume control, a magnetic induction loop that allowed hearing-impaired people to hear in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kremenchuk
Kremenchuk (; uk, Кременчу́к, Kremenchuk ) is an industrial city in central Ukraine which stands on the banks of the Dnipro River. The city serves as the administrative center of the Kremenchuk Raion (district) in Poltava Oblast (province). Kremenchuk is administratively incorporated as a city of oblast significance administered by its own city council and does not form a part of the raion. Its population is approximately Along with its city-satellites Svitlovodsk and Horishni Plavni, it is an urban agglomeration and transportation hub. Although not as large as some other oblast centers and cities of regional significance, Kremenchuk has a large industrial center in Ukraine and Eastern Europe. A KrAZ truck plant, the Kremenchuk Oil Refinery of Ukrtatnafta, the Kriukiv Railway Car Building Works, and Kremenchuk Hydroelectric Power Plant, in nearby Svitlovodsk, are located in or near Kremenchuk. Highway M22 crosses the Dnieper over the dam of the power plant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hearing Aid
A hearing aid is a device designed to improve hearing by making sound audible to a person with hearing loss. Hearing aids are classified as medical devices in most countries, and regulated by the respective regulations. Small audio amplifiers such as personal sound amplification products (PSAPs) or other plain sound reinforcing systems cannot be sold as "hearing aids". Early devices, such as ear trumpets or ear horns, were passive amplification cones designed to gather sound energy and direct it into the ear canal. Modern devices are computerised electroacoustic systems that transform environmental sound to make it audible, according to audiometrical and cognitive rules. Modern devices also utilize sophisticated digital signal processing to try and improve speech intelligibility and comfort for the user. Such signal processing includes feedback management, wide dynamic range compression, directionality, frequency lowering, and noise reduction. Modern hearing aids require ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poliakoff Family
Poliakoff is a surname, a variant of Polyakov. It may refer to: * Alexander Poliakoff, Russian-born British electronics engineer, inventor and businessman, father of Martyn and Stephen * Élie de Poliakoff, Russian-born equestrian *Joseph Poliakoff, Russian-born British telephone and sound engineer and inventor, father of Alexander *Martyn Poliakoff, Professor of Chemistry at the University of Nottingham, brother of Stephen * Nicolai Poliakoff, British clown, born in Latvia *Serge Poliakoff, Russian-born French modernist painter *Stephen Poliakoff, British playwright, director and scriptwriter, brother of Martyn *Marina Catherine de Poliakoff-Baydaroff, birth name of Marina Vlady Marina Vlady (born 10 May 1938) is a French actress. Biography Vlady was born in Clichy, Hauts-de-Seine to White Russian immigrant parents. Her father was an opera singer and her mother was a dancer. Her sisters, now all deceased, were the act ..., French actress, sister of Odile *Étiennette de Poliak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jews From The Russian Empire
Jews ( he, יְהוּדִים, , ) or Jewish people are an ethnoreligious group and nation originating from the Israelites Israelite origins and kingdom: "The first act in the long drama of Jewish history is the age of the Israelites""The people of the Kingdom of Israel and the ethnic and religious group known as the Jewish people that descended from them have been subjected to a number of forced migrations in their history" and Hebrews of historical History of ancient Israel and Judah, Israel and Judah. Jewish ethnicity, nationhood, and religion are strongly interrelated, "Historically, the religious and ethnic dimensions of Jewish identity have been closely interwoven. In fact, so closely bound are they, that the traditional Jewish lexicon hardly distinguishes between the two concepts. Jewish religious practice, by definition, was observed exclusively by the Jewish people, and notions of Jewish peoplehood, nation, and community were suffused with faith in the Jewish God, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English People Of Russian-Jewish Descent
English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national identity, an identity and common culture ** English language in England, a variant of the English language spoken in England * English languages (other) * English studies, the study of English language and literature * ''English'', an Amish term for non-Amish, regardless of ethnicity Individuals * English (surname), a list of notable people with the surname ''English'' * People with the given name ** English McConnell (1882–1928), Irish footballer ** English Fisher (1928–2011), American boxing coach ** English Gardner (b. 1992), American track and field sprinter Places United States * English, Indiana, a town * English, Kentucky, an unincorporated community * English, Brazoria County, Texas, an unincorporated community * Eng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English People Of Ukrainian-Jewish Descent
English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national identity, an identity and common culture ** English language in England, a variant of the English language spoken in England * English languages (other) * English studies, the study of English language and literature * ''English'', an Amish term for non-Amish, regardless of ethnicity Individuals * English (surname), a list of notable people with the surname ''English'' * People with the given name ** English McConnell (1882–1928), Irish footballer ** English Fisher (1928–2011), American boxing coach ** English Gardner (b. 1992), American track and field sprinter Places United States * English, Indiana, a town * English, Kentucky, an unincorporated community * English, Brazoria County, Texas, an unincorporated community * Eng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1959 Deaths
Events January * January 1 - Cuba: Fulgencio Batista flees Havana when the forces of Fidel Castro advance. * January 2 - Lunar probe Luna 1 was the first man-made object to attain escape velocity from Earth. It reached the vicinity of Earth's Moon, and was also the first spacecraft to be placed in heliocentric orbit. * January 3 ** The three southernmost atolls of the Maldive archipelago (Addu Atoll, Huvadhu Atoll and Fuvahmulah island) declare independence. ** Alaska is admitted as the 49th U.S. state. * January 4 ** In Cuba, rebel troops led by Che Guevara and Camilo Cienfuegos enter the city of Havana. ** Léopoldville riots: At least 49 people are killed during clashes between the police and participants of a meeting of the ABAKO Party in Kinshasa, Léopoldville in the Belgian Congo. * January 6 ** Fidel Castro arrives in Havana. ** The International Maritime Organization is inaugurated. * January 7 – The United States recognizes the new Cuban government of Fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1873 Births
Events January–March * January 1 ** Japan adopts the Gregorian calendar. ** The California Penal Code goes into effect. * January 17 – American Indian Wars: Modoc War: First Battle of the Stronghold – Modoc Indians defeat the United States Army. * February 11 – The Spanish Cortes deposes King Amadeus I, and proclaims the First Spanish Republic. * February 12 ** Emilio Castelar, the former foreign minister, becomes prime minister of the new Spanish Republic. ** The Coinage Act of 1873 in the United States is signed into law by President Ulysses S. Grant; coming into effect on April 1, it ends bimetallism in the U.S., and places the country on the gold standard. * February 20 ** The University of California opens its first medical school in San Francisco. ** British naval officer John Moresby discovers the site of Port Moresby, and claims the land for Britain. * March 3 – Censorship: The United States Congress enacts the Comstock La ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Winston Churchill
Sir Winston Leonard Spencer Churchill (30 November 187424 January 1965) was a British statesman, soldier, and writer who served as Prime Minister of the United Kingdom twice, from 1940 to 1945 during the Second World War, and again from 1951 to 1955. Apart from two years between 1922 and 1924, he was a Member of Parliament (MP) from 1900 to 1964 and represented a total of five constituencies. Ideologically an economic liberal and imperialist, he was for most of his career a member of the Conservative Party, which he led from 1940 to 1955. He was a member of the Liberal Party from 1904 to 1924. Of mixed English and American parentage, Churchill was born in Oxfordshire to a wealthy, aristocratic family. He joined the British Army in 1895 and saw action in British India, the Anglo-Sudan War, and the Second Boer War, gaining fame as a war correspondent and writing books about his campaigns. Elected a Conservative MP in 1900, he defected to the Liberals in 1904. In H. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stephen Poliakoff
Stephen Poliakoff (born 1 December 1952) is a British playwright, director and screenwriter. In 2006 Gerard Gilbert of ''The Independent'' described him as the UK's "pre-eminent TV dramatist" who had "inherited Dennis Potter's crown". Early life Poliakoff was born in Holland Park, West London, to Ina (née Montagu) and Alexander Poliakoff. His father was a Russian-Jewish immigrant and his mother was a British Jew. His maternal grandfather had bought 16th-century mansion Great Fosters, and his maternal great-grandfather was Samuel Montagu, 1st Baron Swaythling. The second of four children, he was sent at a young age to Marlborough House School, which he hated. He then attended Westminster School, where he attracted sufficient attention for ''Granny'', a play he wrote and directed, to be reviewed in ''The Times'' newspaper. After Westminster, he went to King's College, Cambridge to read history but left after two years, later recalling Cambridge as "a stuffy place" and the hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poltava Governorate
The Poltava Governorate (russian: Полтавская губерния, Poltavskaya guberniya; ua, Полтавська Губернія, translit=Poltavska huberniia) or Poltavshchyna was a gubernia (also called a province or government) in the historical Left-bank Ukraine region of the Russian Empire. It was officially created in 1802 from the disbanded Malorossiya Governorate, which was split between the Chernigov Governorate and Poltava Governorate with an administrative center of Poltava. Administrative division It was administered by 15 : * Gadyachsky Uyezd (Gadyach – Гадячъ) ( Hadiach) *Zenkovsky Uyezd ( Zenkov – Зеньковъ) (Zinkiv) * Zolotonoshsky Uyezd ( Zolotonosha – Золотоноша) * Kobelyaksky Uyezd (Kobeliaky – Кобеляки) * Konstantinogradsky Uyezd (Konstantinograd – Константиноградъ) (modern Krasnohrad) * Kremenchugsky Uyezd (Kremenchug – Кременчугъ) (Kremenchuk) * Lokhvitsky Uyezd ( Lokhvytsia � ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martyn Poliakoff
Sir Martyn Poliakoff (born 16 December 1947) is a British chemist, working on gaining insights into fundamental chemistry, and on developing environmentally acceptable processes and materials. The core themes of his work are supercritical fluids, infrared spectroscopy and lasers. He is a research professor in chemistry at the University of Nottingham. His group comprises several members of staff, postdoctoral research fellows, postgraduate students and overseas visitors. As well as carrying out research at the University of Nottingham, he is a lecturer, teaching a number of modules including green chemistry. Poliakoff became popularly known in the late 2000s and early 2010s as the main presenter for the YouTube channel '' Periodic Videos''. Early life Poliakoff was born to a British-Jewish mother, Ina (''née'' Montagu), and Russian-Jewish father, Alexander Poliakoff (russian: Поляко́в). He has a younger brother, the screenwriter and director Stephen Poliakoff. His p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
