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"scientist" - 102 õppematerjali

scientist - adventurer-businessman who actually found the wreck of the Titanic, is one
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Scientist

After I had push aside about three blankets, I decide to take some coffee and go to window to see what is the temperature. It quite funny to think that me ­ the consequently biggest cryaesthesia in the world, comes here ­ to Antarctica. But my huge affection is penguins. That's why I'm going to see how they are doing, after I have finished my coffee. I'll check how many of them are on the ice and does they have their food. We try to interrupt penguins as less as possible. That's why they look themselves the food and place to stay. Mostly they eat fishes and squids. After those duties with them are done, It's almost afternoon. Then I crab some lunch and chat with some other scientists . We are making quite progress in exploring penguins. After my lunch I go to see them again. I watch their actions and habits and write everything down. In the evening I try to write for my research. After th...

Inglise keel
2 allalaadimist
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Suuline eksam

abiks.pri.ee FREE TIME 1. Is music popular in your family? What music do you like? 2. What musical instruments have you got in your home? 3. Can you play any musical instruments? 4. Do you sing? 5. Have you sung at a song festival? 6. Has your school got a choir? 7. When do you last go to a concert? What concert was it? 8. Have you ever been to an openair concert? What was it like? 9. Do you sing at family parties? Where else Estonians like to sing? 10. Have you got a collection of cassettes, CD´s or LP´s at home? 11. Have you watched a ballet on TV? 12. Which do you prefer ­ ballet, drama or musical? 13. How often do you go to the theatre? 14. Do you prefer going to the theatre or watching TV? Why? 15. Do you prefer buying a cheap ticket and getting a seat at the back or spending more money and sitting in the...

Inglise keel
583 allalaadimist
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Eesti psühholooge

Paljude uurijate kannatlik töö ja ka ootamatud geniaalsuse sähvatused on meid viinud palju lähemale selle unikaalse võime mõistmisele. Praktiliselt kõik olulisem, mida me inimese selle võime kohta tänapäeval teame, on kokku võetud käsiraamatusse, mille üheks toimetajaks on Endel Tulving (Tulving & Craik, 2000). Viited Garfield, E. (1980). Essays of an information scientist , Vol. 3. Philadelphia: ISI Press. Garfield, E. (1992). Psychology research 1986-1990: A citationist perspective on the highest impact papers, institutions, and authors. Current Contents, 24(41), 5-15. Nyberg, L., Cabeza, R., & Tulving, E. (1996). PET studies of encoding and retrieval: The HERA model. Psychonomic Bulletin and Review, 3, 135-148. Tulving, E. (1972). Episodic and semantic memory. In E.Tulving & W.Donaldson (Eds.), Organization of memory (pp. 381-403)...

Psühholoogia
147 allalaadimist
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Marsi uurimine laskumisaparaatide abil

3 Spirit NASA marsikulgur Spirit saatis punasel planeedil viibimise tuhandenda Marsi-päeva (ehk nn soli) auks Maale suurepärase panoraamfoto. McMurdo panoraami nime saanud vaade on kokku pandud 1449 üksikfotost kogumahuga üle 500 megabaidi. Spirit pildistas selle panoraami umbes viie kuu jooksul, mil ta oli pargitud planeedi lõunapoolkeral Low Ridge Haveni piirkonnas, kirjutab New Scientist . Talveperioodi lühikese päeva kasin päikesepaiste ei lubanud kulguril ringi rännata, kuna päikesepatareide jaoks ei jagunud piisavalt energiat. Oma teekonnal on Spirit avastanud mitmeid kivimeid, mida teadlased seostavad vee tegevusega. Praegu püütakse leida vastuseid, kui kaua aega tagasi see tegevus toimunud on. Lähinädalail teeb Spirit juba lühikese ringreisi praeguses piirkonnas, kuu hiljerm asub ta aga pikemale teekonnale Home'i platoo suunas...

Füüsika
18 allalaadimist
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Jackson Pollock

Kuid siis uuriti üksteise kõrval paiknevate värvide kontrasti fraktaalsust. Ja leiti, et siin on küll kunstnike vahel suuri erinevusi. Mureika nimetab seda servafraktaalsuseks. Selgub, et vaataja hindab just servafraktaalust. Pollocki töödel on väga suur kontrast naabervärvuste vahel. Kuid skeptikud arvavad teisiti. Iisraeli psühholoog ja kunstnik Tsion Avital näiteks ütles ajakirjale New Scientist , et ka ninasarviku väljaheidete komponentidel on suur enesesarnasus, ent see ei ütle veel midagi ninasarviku enda kohta. -5- Jackson Pollock koos Lee Krasneriga rannas 1950 aastal. Lee Krasner, Stella Pollock ja Jackson Pollock köögis kevadel Ida-Hamptonis Arnold Newmani tehtud foto Pollockist 1949 aastal. Pollock jõudis Euroopasse...

Kunst
60 allalaadimist
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Leonardo da vinci

Leonardo Da Vinci By: Leonardo di ser Piero da Vinci · Born April 15, 1452 · He was a scientist , mathematician, engineer,anatomist, painter, sculptor, botanist, musician and writer. Da Vincis success · Two of his works, the Mona Lisa and The Last Supper. · Leonardo's most famous painting of the 1490s · Mona Lisa or "la Gioconda", the laughing one. Leonardo as observer, scientist and inventor · recorded in notebooks - 13,000 pages of notes and drawings · Vasari, in his "Lives of the Artists"...

Inglise keel
32 allalaadimist
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James Hiller

James Hiller James Hillier (Born August 22, 1915 in Brantford, Ontario and died January 15, 2007 in Princeton, New Jersey) was a Canadian scientist and inventor who designed and built the first electron microscope in North America in 1938. As a boy, James Hillier thought he would like to be a commercial artist. Instead, he turned out to have a talent for mathematics and physics, and won a science scholarship to the University of Toronto. There, he and fellow student Albert Prebus invented the world's first practical electron microscope. Their first device magnified objects to 7,000 times their original size....

Inglise keel
9 allalaadimist
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UK Test

The service sector 2. Oil 3. 2% 4. Fifth 5. The European Union Science & Engineering 1. How much money did the Channel Tunnel cost to build? 2. Which two countries does the Channel Tunnel link up? 3. Who designed the first ocean ­ crossing steam ­ powered ship? 4. Who gave the first demonstration of a working television system? 5. Which British scientist won a Nobel Prize for the discovery of penicillin? 1. About £10,000 million 2. England and France 3. The British engineer, Isambard Kingdom Brunel 4. The Scot, John Logie Baird, in London on 27 January 1926 5. Sir Alexander Fleming in 1945 Sport 1. Which one of the following sports and pastimes attracts the largest number of participants in Britain: football, swimming, cricket, walking and hockey? 2. Which is the largest spectator sport in Britain? 3...

Inglise keel
15 allalaadimist
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Robert Hooke

Kujutise teravustamiseks tuleb kasutada makromeetrilist ja mikromeetrilist kruvi. Valgust eseme vaatlemiseks juhitakse peegli abil. 6 Name: Robert Hooke Born: 18-Jul-1635 Birthplace: Freshwater, Isle of Wight, England Died: 3-Mar-1703 Location of death: London, England Cause of death: unspecified Gender: Male Race or Ethnicity: White Sexual orientation: Straight Occupation: Scientist Nationality: England Executive summary: Law of Elasticity, microscopist 7 Kokkuvõte Robert Hooke ehitas mikroskoobi, et uurida mitmesuguste füüsikaliste kehade ehitust, mida pold silmaga näha. Kõige huvitavam oli korgitamme koor. Hooke nägi korgis ainult rakukesti. Kork on puu surnud osa, mil pole elusa aine omadusi ja tema rakud ei toitu, ei hinga, ei paljune....

Füüsika
20 allalaadimist
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Kliima kohta USAs

*Among those scientists present at the White House talks were Professor John Schellnhuber, former chief environmental adviser to the German government and head of the UK's leading group of climate scientists at the Tyndall Centre for Climate Change Research. He said that the Pentagon's internal fears should prove the 'tipping point' in persuading Bush to accept climatic change. *Bob Watson, chief scientist for the World Bank and former chair of the Intergovernmental Panel on Climate Change, added that the Pentagon's dire warnings could no longer be ignored. *'Can Bush ignore the Pentagon? It's going be hard to blow off this sort of document. Its hugely embarrassing. After all, Bush's single highest priority is national defence. The Pentagon is no wacko, liberal group, generally speaking it is conservative. If climate change is a threat to national security and the economy, then he has to act...

Inglise keel
5 allalaadimist
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American Literature Portfolio

The Age of Reason is not atheistic, but deistic: it promotes natural religion and argues for a creator-God. Benjamin Franklin Benjamin Franklin (January 17, 1706 ­ April 17, 1790) was one of the Founding Fathers of the United States of America. A noted polymath, Franklin was a leading author and printer, satirist, political theorist, politician, scientist , inventor, civic activist, statesman, and diplomat. As a scientist, he was a major figure in the Enlightenment and the history of physics for his discoveries and theories regarding electricity. He invented the lightning rod, bifocals, the Franklin stove, a carriage odometer, and the glass 'armonica'. He formed both the first public lending library in America and first fire department in Pennsylvania. He was an early proponent of colonial unity, and as a political writer and activist he supported the idea of an American nation...

Uurimistöö
36 allalaadimist
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Charles Darwin

Charles Darwin More than a century after his death, and four generations after the publication of his chief work, "The Origin of Species", Charles Darwin may still be considered the most controversial scientist in the world. His name is synonymous with the debate that continues to swirl around the theory of evolution, a theory that deeply shook the Western view of humanity and its place in the world. We tend to speak simply of the theory of evolution, leaving off the explanatory phrase, "through natural selection." At most, perhaps, the general public has heard of "survival of the fittest" a poor phrase as far as I'm concerned, since fitness in everyday usage is associated with physical conditioning and athletic ability. "Survival of the most suited to its environment" would be a more accurate, and convincing expression for this pedicular concept. But to most of us, "evolution" simply means that human beings are descended from...

Inglise keel
8 allalaadimist
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CD review

They are an alternative rock band formed in London, England on 16 January 1998. The group comprises vocalist/pianist/guitarist Chris Martin, lead guitarist Jonny Buckland, bassist Guy Berryman and drummer/multi-instrumentalist Will Champion. Being their second album, A rush of blood to the head was released in 2002. The album has several popular singles such as "In My Place", "Clocks", and the ballad "The Scientist." It also won the Grammy Award for Best Alternative Music Album at the 2003 Grammy Awards. This is my favourite CD, because you forget everything that surrounds you while you listen to it. Chris martin has a powerful voice and the overall sound is flawless. The songs contain lush melodies and they are really relaxing. The band's music is also meditative and it reflects...

Inglise keel
12 allalaadimist
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Report for Frankenstein

She is also Victors half-sister because she is adopted to his family at a very young age. Henry Clerval: A very dear friend of Victor's. He protects Victor and he becomes one of the victims of the monster. The Monster: He is a hidious creature who is feared by all because of his appearance. He starts to hate people and his purpose is to destroy his creator. Plot The story talks about a scientist called Victor, who creates a monster due to his love towards the natural sciences. Victor and all other people despise and reject him because of his horrible appearance. The monster, angry and frustrated, starts to kills the people who are related to his creator. The monster wants Victor to make him a female companion but Victor refuses and due to that, the monster kills Victor's wife. He then escapes and Victor starts to look for him....

Inglise kirjandus
12 allalaadimist
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Media

It started in 1609. A weekly newssheet established in 1622 was the first printed newspaper in England. The ground work for mass communications in the 20th century was laid in the 19th century by two inventions, which allowed people to communicate by wire: the electric telegraph and the telephone. As the telegraph came into widespread use, inventors searched for a way to transmit sound without wires. In 1885 the German scientist Hertz made a machine that produced radio waves and a receiver which could detect them from distance ­ the radio. Soon after that the makers of the first radio realized that it could also be used for `broadcasting'messages for information or entertainment. Regular radio bradcasting had first started in the United States in 1921. It was immediately popular. New radio stations mushroomed. Journalism is one of the most importnant professions. It informs citizens about events is the...

Inglise keel
21 allalaadimist
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Replikatsioon

Inimese keharakkudes on 23 paari kromosoome. Iga kromosoom koosneb ühest DNA molekulist. Kahekromatiidiline kromosoom kahest DNA molekulist. http://www.teachersdomain.org/resources/tdc02/sci/life/gen/journeydna/index.html DNA struktuuri avastamine 1953. a. kirjeldasid James Watson ja Francis Crick DNA ruumilist struktuuri. Watson ja Crick Mis on replikatsioon? Replikatsioon on DNA kahekordistumine enne raku jagunemist. DNA ahel koosneb nukleotiididest: lämmastikalus: fosfaatrühm A; G; C või T suhkur: desoksüriboos Lämmastikalused A ­ adeniin G - guaniin T ­ tümidiin C - tsütosiin Kus toimub replikatsioon? Seal, kus leidub DNA-d tuumas, tuumapiirkonnas, kloroplastides, mitokondrites. Komplementaarsus Uus DNA ahel sünteesitakse...

Bioloogia
73 allalaadimist
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London

A quick and easy way to get to different places in London is to use transport . You can use ... Buses , Trams , Rail, Taxis and minicabs and others transport . Famous peolple from London : Elizabeth Taylor 1932 Actress Beatrix Potter 1866-1943 Writer Michael Faraday 1791-1867 Scientist Daniel Defoe 1661-1731 Writer David Bowie 1947 Singer and others . Elizabeth Taylor Dame Elizabeth Rosemond Taylor, (born 27 February 1932), also known as Liz Taylor, is an English-born American actress. Taylor's older Click to edit Master text styles brother, Howard Taylor, was born in 1929. Both Second level of her American parents were originally from...

Inglise keel
33 allalaadimist
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Leiutaja Alexander Graham Bell

The family home was at 16 South Charlotte Street, Edinburgh, Scotland, and now has a commemorative marker at the doorstep, marking it as Alexander Graham Bell's birthplace. He had two brothers: Melville James Bell (1845­1870) and Edward Charles Bell (1848­ 1867). Both of his brothers died of tuberculosis. His father was Professor Alexander Melville Bell, and his mother was Eliza Grace (née Symonds). Alexander Graham Bell was an eminent scientist , inventor, engineer and innovator who is credited with inventing the first practical telephone. Many other inventions marked Bell's later life, including groundbreaking work in optical telecommunications, hydrofoils and aeronautics. In 1888, Alexander Graham Bell became one of the founding members of the National Geographic Society. He began teaching at a deaf school in Boston, and lodged with Thomas Saunders, and met...

Inglise keel
8 allalaadimist
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Upstream ADVANCED

do experimental work make advances in one's field have a successful mission make an important discovery make an important observation do groundbreaking research have a life changing experience have evidence of smth hold a demonstration make a change for the better do a scientific project hold a conference break the mould blind someone with science move with the times be smb's guinea big once in a blue moon turn the clock back come down to earth reinvent the wheel it doesn't take a rocket scientist stand the test of time Behind closed doors in private anyway in any event because of in light of eventually in the long run to put it in as few words as possible in brief black and white in writing...

Inglise keel
31 allalaadimist
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Tuuma energia

For this reason, the history of the steam engine and the steam turbine will also be included on this timeline. Also see the comparison page for Combustion, and the general Comparisons page for more information on the underlying processes of many alternative energy forms. At 100 BC an Alexandrian (Greek speaking) philosopher by the name of Ctesibius invented the piston ­ pump. During 1606, Italian scientist Giovanni Batista della Porta of Naples heated water in a flask until the water turned into steam. This steam filled the empty space of a closed tank of water with the only opening as a pipe from the depth of the water. The water was forced out because of the pressure of the expanding warm air. In the 1600's several scientists continued work on steam powered pumps. Robert Boyle proposed the steam engine in 1678. During the 1680's a gunpowder explosion was used to heat water...

Füüsika
22 allalaadimist


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