Jacek Siewiera
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Jacek Siewiera
Jacek Zdzisław Siewiera (April 27, 1984 in Wrocław) is a Polish army officer, medical doctor and lawyer. A doctor of philosophy in medical science, an expert in anaesthesiology and intensive therapy. University of Oxford alumnus. The organizer and first head of the Hyperbaric Medicine Clinic of the Military Medical Institute. The founder of the Rescue Center. Since 2022 he serves as a Head of the National Security Bureau. Education and career He completed full-time studies at the faculty of medicine of the Piastów Śląskich Medical University in Wrocław and five-year part-time studies in law at the Faculty of Law and Economics of the University of Wrocław and doctoral studies at the Forensic Medicine Chair of the Medical University in Wrocław. After defense of doctoral dissertation at the Forensic Medicine Chair of the Piastów Śląskich Medical University in Wrocław he started military service. He is the author of the first textbook in Poland dedicated to limitati ...
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Wrocław
Wrocław (; german: Breslau, or . ; Silesian German: ''Brassel'') is a city in southwestern Poland and the largest city in the historical region of Silesia. It lies on the banks of the River Oder in the Silesian Lowlands of Central Europe, roughly from the Baltic Sea to the north and from the Sudeten Mountains to the south. , the official population of Wrocław is 672,929, with a total of 1.25 million residing in the metropolitan area, making it the third largest city in Poland. Wrocław is the historical capital of Silesia and Lower Silesia. Today, it is the capital of the Lower Silesian Voivodeship. The history of the city dates back over a thousand years; at various times, it has been part of the Kingdom of Poland, the Kingdom of Bohemia, the Kingdom of Hungary, the Habsburg monarchy of Austria, the Kingdom of Prussia and Germany. Wrocław became part of Poland again in 1945 as part of the Recovered Territories, the result of extensive border changes and expulsions ...
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Bronisław Komorowski
Bronisław Maria Komorowski (; born 4 June 1952) is a Polish politician and historian who served as President of Poland from 2010 to 2015. Komorowski served as Minister of Defence from 2000 to 2001. As Marshal of the Sejm, Komorowski exercised the powers and duties of head of state following the death of President Lech Kaczyński in a plane crash on 10 April 2010. Komorowski was then the governing Civic Platform party's candidate in the resulting presidential election, which he won in the second round of voting on 4 July 2010. He was sworn in as President on 6 August 2010. Komorowski thus became the second person to serve on two occasions as Polish head of state since 1918, after Maciej Rataj. On 25 May 2015, Komorowski conceded the presidency of Poland to the rival candidate Andrzej Duda, after the latter won the second round of the 2015 presidential election. Early life and education Bronisław Maria Komorowski was born in Oborniki Śląskie. Born as a son of Zygmunt Leon ...
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Polish Medical Researchers
Polish may refer to: * Anything from or related to Poland, a country in Europe * Polish language * Poles, people from Poland or of Polish descent * Polish chicken *Polish brothers (Mark Polish and Michael Polish, born 1970), American twin screenwriters Polish may refer to: * Polishing, the process of creating a smooth and shiny surface by rubbing or chemical action ** French polishing, polishing wood to a high gloss finish * Nail polish * Shoe polish * Polish (screenwriting), improving a script in smaller ways than in a rewrite See also * * * Polonaise (other) A polonaise ()) is a stately dance of Polish origin or a piece of music for this dance. Polonaise may also refer to: * Polonaises (Chopin), compositions by Frédéric Chopin ** Polonaise in A-flat major, Op. 53 (french: Polonaise héroïque, lin ... {{Disambiguation, surname Language and nationality disambiguation pages ...
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Polish Soldiers
Polish may refer to: * Anything from or related to Poland, a country in Europe * Polish language * Poles, people from Poland or of Polish descent * Polish chicken *Polish brothers (Mark Polish and Michael Polish, born 1970), American twin screenwriters Polish may refer to: * Polishing, the process of creating a smooth and shiny surface by rubbing or chemical action ** French polishing, polishing wood to a high gloss finish * Nail polish * Shoe polish * Polish (screenwriting), improving a script in smaller ways than in a rewrite See also * * * Polonaise (other) A polonaise ()) is a stately dance of Polish origin or a piece of music for this dance. Polonaise may also refer to: * Polonaises (Chopin), compositions by Frédéric Chopin ** Polonaise in A-flat major, Op. 53 (french: Polonaise héroïque, lin ... {{Disambiguation, surname Language and nationality disambiguation pages ...
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Coronavirus Disease 2019
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case was identified in Wuhan, China, in December 2019. The disease quickly spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 are variable but often include fever, cough, headache, fatigue, breathing difficulties, loss of smell, and loss of taste. Symptoms may begin one to fourteen days after exposure to the virus. At least a third of people who are infected do not develop noticeable symptoms. Of those who develop symptoms noticeable enough to be classified as patients, most (81%) develop mild to moderate symptoms (up to mild pneumonia), while 14% develop severe symptoms (dyspnea, hypoxia, or more than 50% lung involvement on imaging), and 5% develop critical symptoms (respiratory failure, shock, or multiorgan dysfunction). Older people are at a higher risk of developing seve ...
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YouTube
YouTube is a global online video platform, online video sharing and social media, social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the List of most visited websites, second most visited website, after Google Search. YouTube has more than 2.5 billion monthly users who collectively watch more than one billion hours of videos each day. , videos were being uploaded at a rate of more than 500 hours of content per minute. In October 2006, YouTube was bought by Google for $1.65 billion. Google's ownership of YouTube expanded the site's business model, expanding from generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by YouTube. It also offers YouTube Premium, a paid subscription option for watching content without ads. YouTube also approved creators to participate in Google's Google AdSens ...
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Andrzej Duda
Andrzej Sebastian Duda (; born 16 May 1972) is a Polish lawyer and politician who has served as president of Poland since 6 August 2015. Before becoming president, Andrzej Duda was a member of Polish Lower House (Sejm) from 2011 to 2014 and the European Parliament from 2014 to 2015. Andrzej Duda was the presidential candidate for the Law and Justice party (PiS), during the 2015 Polish presidential election, 2015 presidential election in May 2015. In the first round of voting, Andrzej Duda received 5,179,092 votes – 34.76% of valid votes. In the second round of voting, Andrzej Duda received 51.55% of the vote, beating the incumbent president Bronisław Komorowski, who received 48.45% of the vote. On 26 May 2015, Andrzej Duda resigned his party membership as the president-elect. On 24 October 2019, he received the official support from PiS ahead of his re-election campaign in 2020 Polish presidential election, 2020. He finished first in the first round and then went on to defea ...
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Mikoyan MiG-29
The Mikoyan MiG-29 (russian: Микоян МиГ-29; NATO reporting name: Fulcrum) is a twin-engine fighter aircraft designed in the Soviet Union. Developed by the Mikoyan design bureau as an air superiority fighter during the 1970s, the MiG-29, along with the larger Sukhoi Su-27, was developed to counter new U.S. fighters such as the McDonnell Douglas F-15 Eagle and the General Dynamics F-16 Fighting Falcon.Gordon and Davison 2005, p. 9. The MiG-29 entered service with the Soviet Air Forces in 1983. While originally oriented towards combat against any enemy aircraft, many MiG-29s have been furnished as multirole fighters capable of performing a number of different operations, and are commonly outfitted to use a range of air-to-surface armaments and precision munitions. The MiG-29 has been manufactured in several major variants, including the multirole Mikoyan MiG-29M and the navalised Mikoyan MiG-29K; the most advanced member of the family to date is the Mikoyan MiG-35. Later ...
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