Vajad kellegagi rääkida?
Küsi julgelt abi LasteAbi
Logi sisse
Ega pea pole prügikast! Tõsta enda õppeedukust ja õpi targalt. Telli VIP ja lae alla päris inimeste tehtu õppematerjale LOE EDASI Sulge

"science" - 775 õppematerjali

science - television.com/upload/media/1931_marie-curie-au-dela- du-mythe_978.jpg (14.10.2014) 6. http://theredlist.fr/media/database/muses/couples/historic/pierre-et-marie- curie/010_pierre-et-marie-curie_theredlist.jpg (13.10.2014) 7. Nobeli preemia kodulehekülg: http://www.nobelprize.org/nobel_prizes/physics/laureates/1903/pierre-curie- bio.html (11.10.2014) 8. Nobeli preemia kodulehekülg: http://www.nobelprize.org/nobel_prizes/chemistry/laureates/1935/joliot- curie.
science

Kasutaja: science

Faile: 0
thumbnail
2
docx

Paul Graham, “Hackers

Paul Graham, “Hackers & Painters” A Summary In “Hackers & Painters, Paul Graham, computer science expert and painter, explains examines what motivates computer programmers to do what they do, as well as attempt to answer many of the questions that have arisen with computers. He explains the word “hacker” has more than the one definition most of us are familiar with. The hackers who Paul Graham refers to throughout the book are the good computer programmers who have made all that we have real. Graham's

Keeled → Inglise keel
2 allalaadimist
thumbnail
1
odt

Kiri tuttavale

20/02/07 Dear aunt Annette Thanks for your letter. It made me happy, honestly! I'm sorry I didn't write to you sooner, but i am very busy.'d like very much to see you! How do you do? I hope that you and Uncle Jon are well. Are you? Where do you think to move? I'm going well. In school i have good marks. I like biology and maths very! English is interesting science i think. I don't know yet, what exams i take, but if i know, then i will write you. I don't have summer plans yet, but i want go to the trip. It no matter, where. I'd like very much to see you! Maybe I will visited you. Well, i will finish now. I hope that we will see you soon! I look forward to you letter. Say hello to Uncle Joe from me. Take care! Love Ulla

Keeled → Inglise keel
192 allalaadimist
thumbnail
11
odp

Türi

1900 Railway traffic (Viljandi­Tallinn, Türi­ Paide) opened Türi city 1917 Türi gains the rights of a market town 1924 The first secondary education institution in Türi opened ­ Türi Horticultural Gymnasium 1926 The rights of a town given to Türi Türi administrative 1950 - 1959 Türi - the centre of Türi County.1997 Türi College of the University of Tartu for environmental science studies opened. 2000 Türi declared the Spring Capital of Estonia by Mart Laar, the prime minister of Estonia 2005 Türi became the administrative centre of newly formed Türi Parish. Türi museum 1995 Türi Museum opened. Türi church Türi radio mast 1937 Erection of a 197 metres tall radio mast. The mast was blown up by soviets in 1941 Radio mast construction Since 1990 in Türi Music School. Pictures of Türi Thank you.

Keeled → Inglise keel
3 allalaadimist
thumbnail
1
docx

Ville de Tartu

Il ya un parc d'attractions, des parcs aquatiques et d'autres lieux interessants. Le parc d'attraction trouve dans la Tähtvere. Vous pouver beaucoup amusement dans la. La parc aquatique Aura trouve a derrière la boutique de Zeppelin. Ce est un grand batiment ou vous pouvez nager beaucoup. L'AHHAA de batiment trouve aussi derriere la boutique de Zeppelin. Vous pouvez essayer differents types de machines scientifiques et lu beaucoup de faits interessants sur la science. Il ya aussi une boutique de souvenirs où vous pouvez acheter toutes sortes de petites choses scientifiques. Tartu est au sud-est de Tallinn, où environ 100 000 personnes vivent. Tartu est célèbre pour son université qui a été construit il ya près de 400 ans. Les gens de partout dans le monde viennent étudier ici. Pour la conclusion, Tartu est un petite interessant ville d'Estonie qui est un peu connu pour son contexte historique. Aleksander Sirge

Keeled → Prantsuse keel
1 allalaadimist
thumbnail
12
doc

Raamatu otsing e-kataloogist ESTER

1.2 Märksõna UDK Genoom 575.113 (051) Spektrofotomeetria 543.422.3 Orgaaniline süntees 547.057 (063) Komposiitmaterjalid 620.22-419.8 1.3 Nimi Andmebaas Aasta/köide A Research Journal of Toxins ebscohost 2009 to present B Environmental Science and springer.com 116 issues, 2661 Pollution Research articles, 1994 to present C The Open Environmental Directory of Open 2009 to present Pollution & Toxicology Journal Access Journals 1.4 Artikkel märksõnaga kapillaarelektroforees Eestikeelseid artikleid leidsin nii palju (4 kirjet): Ilona Juhanson, 123964YASB

Informaatika → Informaatika
4 allalaadimist
thumbnail
22
doc

American Literature Portfolio

His straightforward prose, his spare dialogue, and his predilection for understatement are particularly effective in his short stories, some of which are collected in Men Without Women (1927) and The Fifth Column and the First Forty-Nine Stories (1938). Hemingway died in Idaho in 1961. Novels · (1926) The Torrents of Spring · (1926) The Sun Also Rises · (1929) A Farewell to Arms Science fiction Science fiction is a broad genre of fiction that often involves speculations based on current or future science or technology. Science fiction is found in books, art, television, films, games, theatre, and other media. In organizational or marketing contexts, science fiction can be synonymous with the broader definition of speculative fiction, encompassing creative works incorporating imaginative elements not found in contemporary reality; this includes fantasy,

Kategooriata → Uurimistöö
36 allalaadimist
thumbnail
4
doc

Barack Hussein Obama

Further education and career. Barack Obama was enrolled in the fifth grade at the esteemed Punahou Academy, graduating with honors in 1979. He was only one of three black students at the school. This is where Obama first became conscious of racism and what it meant to be an African­American. After high school, Obama studied at Occidental College in Los Angeles for two years. He then transferred to Columbia University in New York, graduating in 1983 with a degree in political science. Obama entered Harvard Law School in 1988. In February 1990, he was elected the first African­American editor of the Harvard Law Review. After working at Business International Corporation (a company that provided international business information to corporate clients), Obama moved to Chicago in 1985. There he worked as a community organizer with low-income residents in Chicago's Roseland community. Obama published an autobiography in 1995 Dreams From My Father: A Story of Race and

Keeled → Inglise keel
11 allalaadimist
thumbnail
3
doc

Otsing andmebaasides

Ricordeau, P. (2001). Writing a scientific article: do all you can in order to be read! Revue médicale de l'assurance maladie, 32(2), 105-111. Andmebaasis Open Access 3. Mis teemasid käsitletakse ajakirjas Crossroads? Millisest aastakäigust alates on see ajakiri andmebaasis? Otsingukategooria find journals, otsingusõnaks Crossroads. Teemad mida käsitletakse: international affairs, globalization, political economy, economics, political science, business, law Ajakiri on andmebaasis alates 2001. aastast 4.6. küsimusele leidke vastused andmebaasist Emerald (http://www.emeraldinsight.com/Insight/) 4. Leidke artikleid, mis käsitlevad projektijuhtimise tõhusust, kusjuures otsisõna peab esinema artikli pealkirjas. Esitage ühe artikli kirje. Kuidas otsingu läbi viite? Valin Advanced Search. Otsingusõnadeks kirjutan Project management AND Effictive. Sõnad peavad asuma artikli pealkirjas > valin Article Title

Informaatika → Infootsing: allikad ja...
74 allalaadimist
thumbnail
9
pptx

Molübdeen, Mo

Molübdeen, Mo Rando Veberson KATB 41 Tallinn 2014 Sissejuhatus 1778 ,Carl Wilhelm Scheele Ei leidu looduses puhtal kujul Mikroelement Kaitseb söögitoruvähi eest. Leevendab või kaotab astma sümptomid. On tähtis raua omastamisel. Tõrjuba kaarjast. Soodustab seksuaalfunktsioone. Tarbimine Soovituslik kogus naistel 0,100,3 mg ja meestel 0,130,3 mg. kahjulik 10 mg ja 180mg. Ületarbimine härib vase omastamist kehas. 0,07mg kilogrammi kohta Maks, neer, selgroog Aktiveerib organismis ensüüme, mida on vaja DNA sünteesiks ja kusihappe moodustamiseks Leidumine loomaliha, loomsed subproduktid, lehma ja kitsepiim, austrid, kaunviljad, teraviljad, täisteraviljatooted, idandid, kookospähklid, melonid, kakaopulber, tumerohelised aedviljad (näiteks lehtsalat, spinat, mitmed kapsa teisendid). Aedviljade ja piima molübdeenisisaldus oleneb Molübdee...

Toit → Toitumisõpetus
4 allalaadimist
thumbnail
8
ppt

A circle of time

By Marisa Montes Kunda united gymnasium 14 year old Allison Blair is struck by a car. While she is grasping onto life in coma. She is drawn back in time by Becky. The book flashes back and forth between the hospital, with Becky in Allison's body and about to undergo brain surgery and 1906 on a California estate owned by a wealthy Spanish family. There, Allison meets Joshua, who was Becky Thompson's boyfriend before her untimely death. Once she convinces him of her situation, he becomes her ally and helps her change history. The focus shifts to Sadie Thompson and Don Carlos, the estate owner, and the mystery of what happened to his daughter's baby years earlier. While Allison's lessons to Joshua about feminist history detract a bit from the sense of urgency, this is still an enjoyable, compelling read. In the end Allison manages to prevent Becky's and Joshua's death. He finds out that Be...

Keeled → Inglise keel
5 allalaadimist
thumbnail
2
docx

Päikesesüsteem

PÄIKESESÜSTEEM Planeetide järjekord: NUSJMEVM Päike Suuruse järgi: Jupiter, Saturn, Uraan, Neptuun, Earth, Veenus, Marss, Merkuur Atmosfäär: Merkuur (hõre), Veenus (tihe), Earth, Marss (maasarnane), Jupiter, Saturn, Uraan(metaan-sinine), Neptuun (vesinik+heelium+metaan) Kõrgeima temperatuuriga planeet: Veenus Madalaima temperatuuriga planeet: Uraan Meteoor – ere välgatus öises taevas e langev täht. Universumist Maa atmosfääri sattunud lendkivi. Meteoor – põleb lõpuni. Meteoriit – ei põle lõpuni, langeb maale. Asteroid – meteoorkeha, mille läbimõõt on suurem kui 1 km. Komeet ehk sabatäht. Väikekehad päikesesüsteemi äärealadelt. Päikesesüsteem koosneb päikesest ja tema ümber tiirlevatest osakestest. Päikesesüsteem on 5.6 miljardi aasta vanune Maa tüüpi planeedid: Merkuur, Veenus, Earth, Marss On tahked ja kivine. (Koosneb kivimitest ja metallist.) Hiidplaneedid: Gaasi hiiglased: Jupiter, Saturn Jäähi...

Füüsika → Füüsika
3 allalaadimist
thumbnail
18
pdf

Tallinn University of Tehnology

faculties and colleges 8 faculties: 5 Colleges: ● Civil engineering ● Kuressaare ● Chemical and Materials Technology ● Tartu ● Social Sciences ● Tallinn ● Information Technology ● Virumaa ● Mechanical Engineering ● Estonian Maritime Academy ● Power Engineering ● Faculty of Science ● Tallinn School of Economics and Business Administration what are the requirements to get in ● bachelor's and engineering studies will normally take the state exams and / or on the basis of tests ● Applied higher education to apply for the required minimum average grade of secondary education diplomas 3.5 what kind of career would you like to follow ● I’d like to follow career of engineering

Keeled → Inglise keel
1 allalaadimist
thumbnail
10
pptx

The Buckingham Palace

The Buckingham Palace Kätlin Lääne Nyo Science School 10c Meeli Lepisk 2013 Location London City of Westminster Between parks History Buckingham house Built in 1703 Duke of Buckingham ­ - John Sheffield In 1761 George III The Queen's house Buckingham Palace ca 1710 History In 1820s George IV Palace In 1837 Queen Victoria Rebuilt in time Today Headquarters of the Monarchy

Keeled → Inglise keel
7 allalaadimist
thumbnail
7
ppt

Inglise keeles Austraalia kõkkuvõte

Australia Reelika Vallas 10.03.2009 Who live there? · Who live in America. · In Australia live an australian · How much people live in Australia. · In Australia live little more than 2,3 million people. Australia most common names. · Smith114,9972 · Jones56,6983 · Williams55,5554 · Brown54,8965 · Wilson46,9616 · Taylor45,3287 · Johnson33,4358 · White31,0999 · Martin31,05810 · Anderson30,91011 · Thompson29,93112 · Nguyen29,79813 · Thomas27,27614 · Walker26,68815 · Harris26,02516 · Lee25,61217 · Ryan25,52618 · Robinson25,16819 · Kelly25,01420 Who is the most famous person in the Australia · Nancy Bird. She is aviator. · Barton, Sir Edmund. He is First Prime Minister · Florey, Sir Howard He is Science/medicine [penicillin], Nobel Laureate Language. · In Australia speaks people English language. · For example: ...

Keeled → Inglise keel
26 allalaadimist
thumbnail
20
docx

Keravälk

htm?site=science&topic=latest. [Kasutatud: 11. märts, 2017]. [2] J. Krustok, ,,Keravälgu müsteerium lahendatud?," [Võrgumaterjal]. Available: http://www.horisont.ee/arhiiv_2000_2002/h2000n3l11.html. [Kasutatud: 11. märts, 2017]. [3] J. Kamenik, ,,Kas keravälgu mõistatus on lahendatud?," [Võrgumaterjal]. Avalable: http://maaelu.postimees.ee/3812291/kas-keravaelgu-moistatus-on-lahendatud. [Kasutatud: 14. märts, 2017]. [4] International weekly journal of science, ,,Ball lightning caused by oxidation of nanoparticle networks from normal lightning strikes on soil," [Võrgumaterjal]. Available: http://www.nature.com/nature/journal/v403/n6769/full/403519a0.html. [Kasutatud: 14. märts, 2017]. [5] New Scientist, ,,Keravälk sündis laboris, " [Võrgumaterjal]. Available: http://www.teadus.ee/? p=1669. [Kasutatud: 16. märts, 2017]. [6] H. Muir, ,,Blackholes in your backyard", [Võrgumaterjal]. Available: https://www.newscientist.com/article/mg19225831

Füüsika → Füüsika
3 allalaadimist
thumbnail
1
docx

Dear Ms

Dear Ms. Smith My name is John Walker, I am a secretary of Science Club in our college. I have seen your advertisement about our local museum and I was wondering if I could ask you some questions about organising a group visit to it. I think that it will be a very interesting and informative event for students, after all, you don't get to see such an exhibition like "the next 100 years" every day. Therefore, if you are interested in our visit, I have some questions about the booking. Where can we make a reservation for our group? Do we

Keeled → Inglise keel
1 allalaadimist
thumbnail
1
docx

My interest in chemical technology

18.09.2012 Mari-Liis Eha 120876KAKB My interest in chemical engineering I studied for 3 years in an english-science biased class in secondary school. My favourite subjects were chemistry and biology. We had many field trips. For instance, we had field trip to Kohtla-Järve to see the oil shale industry and also tours to see the wind generators. This is where my attraction to environment and chemistry grew together and I wanted to know more about further job and education opportunities in this field. I had a chance to be a job shadower at a company called ,,Orto", which is a chemical industry. One of the employees who I was shadowing had learned food chemistry and the other employee chemistry and environment. The job was truly fascinating and base...

Keeled → Akadeemiline inglise keel
18 allalaadimist
thumbnail
5
doc

Charles Darwin

for this pedicular concept. But to most of us, "evolution" simply means that human beings are descended from apes, a slight misunderstanding, since both humans and modern apes are descendants of a mutual ancestor that is now extinct. It's not evolution but the theory of natural selection and the evidence he collected to prove to fellow scientists, peers, students, and most importantly the masses of public and the church that were at the heart of Darwin's contribution to biological science. Charles Darwin did not invent the concept of evolution. A number of prominent scientists and other thinkers during the eighteenth century and the first half of the nineteenth century (among them Charles Darwin's grandfather, Erasmus Darwin) had offered detailed theories of evolution (Clark, 1984, pg.24-25). Therefor the idea of evolution went very far back in Western history. At that time this concept was referred to as The Great Chain

Keeled → Inglise keel
8 allalaadimist
thumbnail
4
docx

Uued ja eksperimenteerimisjärgus olevad otsisüsteemid

DuckDuckGo kasutades saab informatsiooni usaldusväärsetest allikatest. Käivitatud 25 september 2009. DuckDuckGO ei salvesta IP aadresse, kasutab küpsiseid ainult siis kui vaja ja ei jaga isikuandmeid. DuckDuckGo sisaldab nn "! Bang" käsud, mis annab kasutajatele võimaluse suunata otsingut teatud veebilehtedel. Tulemuste hulk ­ tulemusi päris palju; otsingu kiirus - suhteliselt kiire; tulemuste vastavus päringule(esimesed 10) : BrainPOP - Animated Educational Site for Kids ­ Science, Brain(Human anatomy), How your brain works, Anatomy of the brain, Brain definiton, You brain and nervous system, Brain science, Brain function, Brain training, Brain rules; kasutajasõbralikkus - väga kasutajasõbralik; otsinguvõimalused ­ märksõna järgi , saab otsida kuupäeva järgi, kategooria järgi, tähestiku järgi; tulemuste esitamine ­ väga selge ja arusaadav, hinnang otsivahendile - positiivne,.Mulle see otsisüsteem meeldib,sest seal on kergem liigelda ja otsingutulemused on

Infoteadus → Allika?petus
7 allalaadimist
thumbnail
6
docx

Institutsioonid ja rajasõltuvus

Institutsioonid ja rajasõltuvus Kõigepealt on vajalik selgitada institutsiooni mõistet. Sõna ,,institutsioon" kasutatakse väga tihti politoloogias rääkides mingisugusest formaalsest sruktuurist, milleks võib siis olla näiteks riigikogu või ka sotsiaalne klass, samuti kasutatakse seda terminit sotsioloogias rääkides organisatsioonist. March'i ja Olsen'i käsitluse järgi ei ole institutsiooni puhul alati tegemist formaalse struktuuriga, vaid pigem mingi normide, reeglite, arusaamiste ja rutiinide kogumiga. Nende pakutud institutsiooni definitsiooni järgi on poliitilised institutsioonid vastastikuses seoses olevate reeglite ja rutiinide kogud, mis defineerivad tegevust arvestades rollide ja situatsioonide suhteid, ja institutsioonidel on protseduuride programmistik ja kasutatakse reegleid, et protseduuride vahel valida. Institutsioone saab defineerida ka nende kestvuse ja mõjutamise võimekuse järgi, ehk kuidas suudetakse individuaal...

Ühiskond → Ühiskond
10 allalaadimist
thumbnail
1
doc

Inglise keelsed lühenid

am ­ aute meridiem, before noon pm ­ post meridiem, after noon no(s) - number(s) pp ­ pages PM ­ Prime Minister PS ­ Postscript, post scriptum / at the end of the letter yr - year Xmas ­ Christmas vs ­ versus Sq ­ Square Str ­ Strait St ­ Saint the UK ­ the United Kingdom of Great Britain and Northern Ireland IBM ­ International Business Machines VIP ­ very important person EEC ­ European Community (the common market) VAT ­ Value added tax MSc ­ Master of Science BA ­ Bachelor of Arts GB ­ Great Britain W - west E ­ east etc ­ et cetera, and so on, and the rest, and other similar things NATO ­ North Atlantic Treaty Organisation PR ­ Public Relations sgd ­ signed tel ­ telephone RSVP ­ Repondez sil vous plait UNICEF ­ United Nations Children's ( formely International Children's Emergency) Fund VCR ­ Video Cassette Recorder viz ­ (loetakse '' namely'' ): that ist o say, in other words wpm ­ words per minute YHA ­ Youth Hostels Association

Keeled → Inglise keel
35 allalaadimist
thumbnail
8
pptx

ORKAANID

ORKAANID Orkaan on looduse üks võimsamaid jõude. Orkaanid tekivad kui tugevad äikesetormid liiguvad üle sooja ookeani. Olenevalt regioonist kutsutakse orkaane ka taifuunideks ja tsüklonideks. Click to edit Master text styles Second level Third level Kuum õhk, selles tormis, Fourth level Fifth level ja ookeani veepind kombineeruvad ja hakkavad tõusma. See tekitab madala rõhu veepinnale. Tugevad tuuled, puhkudes vastastikku, panevad selle tormi keerlema. Kerkiv kuum õhk tekitab rõhku. Õhk kerkib üha kiiremini, suunates rohkem sooja õhku merelt ära ning külma ja kuiva õhku asemele. Tormi liikudes üle ookeani, korjab ta Tuule kiirus tõuseb üles üha rohkem kui õhku surutakse sooja, niisket õhku...

Geograafia → Geograafia
40 allalaadimist
thumbnail
16
pptx

Keskkonna kunst (Environmental art)

al art Marika Rodionova 11a What is that?  The term "environmental art" often encompasses "ecological" concerns but is not specific to them. It primarily celebrates an artist's connection with nature using natural materials. The concept is best understood in relationship to historic earth/Land art and the evolving field of ecological art. The field is interdisciplinary in the fact that environmental artists embrace ideas from science and philosophy. The types  Ephemeral - made to disappear or transform  Designed for a particular place - and can't be moved  Involves collaborations between artists and others, such as scientists, educators or community groups What is the point?  Informs and interprets nature and its processes, or educates us about environmental problems  Is concerned with environmental forces and materials, creating artworks affected

Keeled → Inglise keel
1 allalaadimist
thumbnail
1
docx

Internet has many uses in my life

much faster than with a smartphone or a pen. It's also bigger so it's nice to watch movies with as well. I use my computer a lot less than my phone ­ maybe 2 or three hours a day, whereas I use my phone at all times. - , , , . . , . - , , . , . , - , 2 3 , . At school you learn different subjects every day. Subjects that teach you about different sciences, physical education, art and languages. Science teaching subjects are mathematics, chemistry, physics, biology and geography. Math teaches you how to multiply for example. Chemistry teaches about molecules, physics about gravity, geography about planet Earth and biology about living organisms. Physical education helps you learn how to train your body. Art consists of subjects like music and art. Art teaches you a lot about history of painting and famous paintings. Music teaches about different types of music and famous musicians

Keeled → Inglise keel
0 allalaadimist
thumbnail
4
doc

Technology Home reading

where the preacher is" in church. "For someone who's been totally blind, this is really remarkable," said Andrew P. Mariani, a program director at the National Eye Institute. "They're able to get some sort of vision." Scientists involved in the project, the artificial retina, say they have plans to develop the technology to allow people to read, write and recognize faces. Advances in technology, genetics, brain science and biology are making a goal that long seemed out of reach -- restoring sight -- more feasible. "For a long time, scientists and clinicians were very conservative, but you have to at some point get out of the laboratory and focus on getting clinical trials in actual humans," said Timothy J. Schoen, director of science and preclinical development for the Foundation Fighting Blindness. Now "there's a real push," he said, because "we've got a lot of blind people walking around, and

Keeled → Inglise keel
10 allalaadimist
thumbnail
10
ppt

Elavhõbe

Mercury/Hydrargyrum Koostas:Kristjan Kalve Faktid[1] Järjenumber:80 Stabiilseid isotoope:7 Tihedus:13,456 g/cm³ Tahkumistemperatuur:-38,87°C Keemistemperatuur:356.58°C Ar=200,59 amü Füüsilised omadused[2] Halb soojusjuht Keskpärane elektrijuht Normaaltingimustes vedelal kujul Välimus[2] Elavhõbe on läikiv hõbevalge metall. Normaaltingimustes vedelal kujul. Voolab laiali kas üliaeglaselt või üldse mitte. Foto:[6] Skeem:[7] Kaevandamine[3] Elavhõbe on looduses üliharuldane Leidub kinevarina(HgS) Suurimad leiukohad on Hispaanias Enamus kaevandusi on praeguseks suletud Enim kaevandatakse elavhõbedat veel Hiinas ja Kõrgozstanis Vanad suletud kaevandused on tugevalt saastatud Kasutus[4] Termomeetrid Baromeetrid Hambatäidistes(Minevikus, praegu keelatud) Luminofoorlambides(päevavalguslampides ) Kosmeetikas Kloori too...

Keemia → Keemia
15 allalaadimist
thumbnail
3
docx

KESKKONNAKAITSE

Märkmed Esimesed keskkonnamured olid seotud põllumajadusega 2015 ­ teadlased (W. Steffen et al. Science 2015; 347:1259855) konstateerivad, et Maakera kandevõime on ületatud vähemalt kolmes valdkonnas (lämmastiku ja fosfori ringe ning biomitmekesisuse kadu), seetõttu inimtegevus peab arvestama planetaarsete ehk looduskeskkonna piiridega. Ökoloogiline jalajälg ­ majandustegevuse mõju indikaator Inimarengu näitaja (HDI), sotsiaalne näitaja. Läänemere tegevuskava Eesti rakendusplaan 2012 ­ 2015 Planeeritud

Loodus → Keskkond
1 allalaadimist
thumbnail
1
doc

Modern technology

Technology has become a very important part of our lives nowadays. It can be argued that modern technology makes life easier and more dignified for most of people. Technology may be very helpful but it can sometimes be very harmful. Firstly, medical science is very progressive and vastly available. Without the needed technology a lot of people would struggle with their health. Secondly, some of the creations that have really changed our lives are the computer, telephone, transport, internet and electronic media, television. The modern means of transportation allows people to move quickly from one place to another. The airplane is the most widely used means of transportation. The Internet has changed the way the people communicate to each other

Keeled → Inglise keel
10 allalaadimist
thumbnail
7
pptx

Amazonase vihmametsad

+ Amazonase vihmametsad Pildid: https://c2.staticflickr.com/6/5054/5402199326_2ddd1902f3.jpg; http://cdn.wanderlust.co.uk/contentimages/wanderlust/lists- 8-incredible-animals-in-brazils-amazon-rainforest.jpg?width=620&height=372; http://media.buzzle.com/media/images- en/gallery/earth-science/450-480311415-amazon-jungle.jpg; https://i.ytimg.com/vi/JEsV5rqbVNQ/hqdefault.jpg; + ÜLDINFO Moodustab 60% troopilistest vihmametsadest Asub Lõuna-Ameerikas Pindala: 7 000 000 km2 Kasvab 90% maailma taimeliikidest Ekvatoriaalne/Troopiline kliimavööde Soe ja niiske kliima Üsna hõredalt asustatud + Ekvatoriaalsete vihmametsade asukoht Pilt:http://image3.slideserve.com/7035654/kus-on-vihmametsad-levinud-n.jpg + TAI...

Bioloogia → Bioloogia
5 allalaadimist
thumbnail
13
ppt

Elu tunnused

ELU TUNNUSED Koostas: Kristel Mäekask Elu määratlemine toimub mitme tunnuse kaudu: Võrdle ühte elus ja ühte eluta objekti. Too välja sarnasused ja erinevused. omadus elus eluta 1. 2. 3. 4. 5. 6. 7. Rakuline ehitus Rakk on kõige lihtsam ehituslik ja talituslik üksus, millel on kõik elu tunnused. Elusorganisme jaotatakse: Ainuraksed Hulkraksed Biomolekulide esinemine Keerulise ehitusega ained, mis väljaspool organismi ei moodustu. sahhariidid lipiidid valgud nukleiinhapped vitamiinid DNA Aine- ja energiavahetus Toitainete saamine keskkonnast, nende sünteesimine, ainevahetus, selleks vajaliku energia saamine ja eraldamine. Autotroofid Heterotroofid Organismi lagundamisprotsessid (dissimilatsioon) ja sünteesiprotsessid (assimilatsioon) moodustavad tema ainevahetuse. Paljunemisvõime Suguline Mittesuguline viljastum...

Bioloogia → Bioloogia
6 allalaadimist
thumbnail
4
docx

Pulkbakterid

PULKBAKTERID Pulkbakterid ehk keppbakterid ehk batsillid on silindrilise või pulgakujulise ehituse, ümardunud otstega, Gram-positiivsed või Gram-negatiivsed, aeroobsed (mõnel juhul ka anaeroobsed) Bacillaceae sugukonda kuuluvad bakterid. Neid leidub nii vees kui ka mullas. Pulkbakterite suurus varieerub suurel määral: mõned meenutavad sigarette; mõned meenutavad aheneva otsaga sigareid; mõnedel võib olla pikkus ja laius peaaegu võrdne ning sellepärast meenutada kerakujulisi baktereid (Coccobacillus). Teadaolevalt kõige suurem liik on Bacillus megate...

Bioloogia → Bioloogia
4 allalaadimist
thumbnail
2
docx

Pulkbakterid

PULKBAKTERID Pulkbakterid ehk keppbakterid ehk batsillid on silindrilise või pulgakujulise ehituse, ümardunud otstega, Gram-positiivsed või Gram-negatiivsed, aeroobsed (mõnel juhul ka anaeroobsed) Bacillaceae sugukonda kuuluvad bakterid. Neid leidub nii vees kui ka mullas. Pulkbakterite suurus varieerub suurel määral: mõned meenutavad sigarette; mõned meenutavad aheneva otsaga sigareid; mõnedel võib olla pikkus ja laius peaaegu võrdne ning sellepärast meenutada kerakujulisi baktereid (Coccobacillus). Teadaolevalt kõige suurem liik on Bacillus megate...

Bioloogia → Bioloogia
1 allalaadimist
thumbnail
6
pptx

Independence day of Estonia

13.00 Handing out of state decorations by President of the Republic Toomas Hendrik Ilves Sunday, 24 February 07.33 Formal flag-raising ceremony on Pikk Hermann tower in Tallinn 09.00 Placing of wreaths in memory of those who fell in the War of Independence at the base of the Monument to the War of Independence on Freedom Square 10.00 Church service at Dome Church in Tallinn 12.00 Defence Forces paradeon Freedom Square 13.30 Awarding of national science and cultural awards by Prime Minister Andrus Ansip 18.00 Independence Day concert and formal reception hosted by the President of the Republic and Mrs Evelin Ilves at Estonia Theatre and Concert Hall in Tallinn Click to edit Master text styles Second level Third level Fourth level Fifth level

Keeled → Inglise keel
2 allalaadimist
thumbnail
8
ppt

Ernst Öpik - Eesti astronoomiakoolkonna üks rajajaid.

Moskva ülikool Tartu ülikool Moskva Rahvaülikoolide Seltsi observatoorium - juhataja,lektor Moskva Ülikool - assistent Harvardi observatoorium Tartu Ülikool - professor Balti ülikool(Saksamaa) professor, eesti rektor Armagh' observatoorium (Põhja-Iirimaa 1948-1981) Ajakiri ,,Irish Astronomical Journal" (Iirimaa) ­ toimetaja Marylandi Ülikool(USA) - astrofüüsika külalisprofessor American Academy of Arts and Sciences ­ auliige American Association for the Advancement of Science ­ liige Astronomical Society of the Pacific ­ liige Meteoritical Society ­ liige National Academy of Sciences in Washington ­ liige New York Academy of Sciences (USA) ­ liige Royal Irish Academy ­ liige Eesti Teaduste Akadeemia ­ akadeemik Valge kääbus Tähed Tartu ja Harvardi observatooriumite koostöö Andromeeda galaktika Andromeeda tekkimine Öpiku statistilised uurimused Maaga kohtuvate komeetide ja asteroidide kohta rajasid aluse meie arusaamale komeetide ja

Füüsika → Füüsika
19 allalaadimist
thumbnail
1
pdf

Keemiainformaatika 2

Individuaalne töö nr 2 2.1 Otsing andmebaasidest Compendex Engineering Village platvormil. 2.1.1 Leia kompleksotsinguga Quick Search artikleid teemal Thermal Treatment of physical properties of polyethylene. a) ,,All Field" leidsin 158 kirjet b) ,,Ei controlled terms" leidsin 1 kirje 2.1.2 Leia Tehnikaülikooli teaduri Malle Krunksi Artikleid andmebaasis Compendex. a) Leidsin 55 artiklit 2.2 Otsing andmebaasist ProQuest Science Journal 2.2.1 Leia Jim Browni artikkel Tools of jobs a) Jim Brown juhatab Tech-Clarity Inc. In Media, Pa. b) Kasutasin Basic Search otsingut, kuhu sisestasin artikli nime. Leidsin ühe artikli, kus avades oli Abstract (referaat) ja Full text (täistekst). Täisteksti alt leidsin infot autori kohta. 2.2.2 Ava andmebaasi ProQuest tesaurus: Advanced Search/Thesaurus a) Laiemad märksõnad: aquatic ecosystems (vee ökosüsteemid), ecosystems

Keemia → rekursiooni- ja...
12 allalaadimist
thumbnail
12
pptx

My favourite movie

MY FAVOU R I T E MOVIE RANET KALJOLA 9.A AVATAR AVATAR WAS • DIRECTED BY EPIC SCIENCE FICTION FILM • WRITTEN, CO-PRODUCED, AND CO-EDITED BY JAMES CAMERON • STARRING SAM WORTHINGTON, ZOE SALDANA, STEPHEN LANG, MICHELLE RODRIGUEZ, GIOVANNI RIBISI, AND SIGOURNEY WEAVER • FILMED IN APRIL 2007 IN LOS ANGELES AND WELLINGTON, NEW ZEALAND • WON OSCAR THE BEST ACHIEVEMENT IN VISUAL EFFECTS • NOMINATED FOR AN OSCAR THE BEST FILM OVERVIEW WHEN HIS BROTHER IS KILLED IN A ROBBERY, JAKE SULLY DECIDES TO TAKE HIS PLACE IN A MISSION ON THE WORLD OF PANDORA

Keeled → Inglise keel
1 allalaadimist
thumbnail
7
pptx

How will technology change our lives in the next 20 years

HOW WILL TECHNOLOGY CHANGE OUR LIVES IN THE NEXT 20 YEARS LINDA BLANDE G1BK INTRODUCTION · Our everyday life is going to be more and more related to technology · We don't know how our life is going to change · Instead teachers are robots, flying cars etc NEGATIVE THINGS NOWADAYS · People are more and more antisocial, because they are stuck in their smartphones · They are not physically active · A lot of low-skill people are losing their jobs because of automatisation (replacing people with robots) · Because of growing the human population we need to produce more and more technical items (phones, computers, home appliances etc) · Air pollution (factories) · Most people doesn't know how to use these technical items · Children nowadays POSITIVE THINGS NOWADAYS · Medicine can develope · More opportunities to explore things in our life · Simple learning opportunities (e-school etc) · Sustainable methods ...

Keeled → Inglise keel
3 allalaadimist
thumbnail
11
doc

Silmlased

TALLINNA ÜLIKOOL Kasvatusteaduste Instituut Õpetajahariduse osakond Kadri Mekk SILMLASED Referaat Juhendaja: prof Henn Kukk Tallinn 2012 2 SISUKORD SISUKORD..............................................................................................................................3 SISSEJUHATUS......................................................................................................................4 SUGUKOND: SILMLASED, Petromyzonidae.......................................................................5 Merisutt (Petromyzon marinus)........................................................................................... 5 Jõesilm (Lampetra fluviatilis).............................................................................................. 6 Ojasilm (Lampetra planeri).......................................................................

Bioloogia → Hüdrobioloogia
9 allalaadimist
thumbnail
8
docx

Psühholoogia ajalugu

Aitas evolutsiooni teooria tuua psühholoogiasse. Tema pragmaatiline suhtumine viis rakenduspsy kujunemisenie (applied psych.) Ideo-motor - ideas cause behavior, and thus we can control our behavior by controlling our ideas. Habits - learned patterns of behavior. Radical empiricism - all consistent categories of human experience are worthy of study, whether or not they are amanable to the methods of science. Tender-minded: intellektuaalsed, põhimõtetele orienteeritud, optimistlikud, religioossed, idealistlikud, uskusid vabasse tahtesse Thought-minded ­ empiristid, faktidele orienteeritud, materialistlikud, pessimistid, skeptilised, fatalistid James-Lange teooria: the theory that people first respond and then have an emotinal experience. oled õnnelik, sest naerad ehk Kui tahad tunda end õnnelikuna, siis käitu vastavalt Hugo Münsterberg ­ Jamesi õpilane? Kliiniline psüh

Psühholoogia → Psühholoogia ajalugu
16 allalaadimist
thumbnail
2
rtf

R. Kipling & M. Faraday

use in technology. As a chemist, Faraday discovered benzene, investigated the clathrate hydrate of chlorine, invented an early form of the bunsen burner and the system of oxidation numbers, and popularized terminology such as anode, cathode, electrode, and ion. Although Faraday received little formal education and knew little of higher mathematics, such as calculus, he was one of the most influential scientists in history. Some historians of science refer to him as the best experimentalist in the history of science. Faraday was the first and foremost Fullerian Professor of Chemistry at the Royal Institution of Great Britain, a position to which he was appointed for life. Faraday was highly religious; he was a member of the Sandemanian Church, a Christian sect founded in 1730 which demanded total faith and commitment. Biographers have noted that "a strong sense of the unity of God and nature pervaded Faraday's life and work."

Ajalugu → British history (suurbritannia...
4 allalaadimist
thumbnail
8
doc

Jupiter

RÕNGU KESKKOOL JUPITER Referaat Koostaja: Britta Luts 9. klass Juhendaja: Merike Luik Rõngu 2009 Sisukord Üldandmed............................................................................lk 3 Koostis.................................................................................lk 4 Nimesaamise lugu....................................................................lk 5 Kaaslased...............................................................................lk 6 Huvitavat...............................................................................lk 7 Kasutatud kirjandus..................................................................lk 8 2 Üldandmed Hiidplaneet Jupiter on p...

Füüsika → Füüsika
51 allalaadimist
thumbnail
1
docx

Education

In England and Wales most school were established by private benefactors and operated as educational carities. Compulsory education was introduced in 1888. Maintained schools follow National Curriculum. National Curriculum core subjects are English, matematics and science. Foundation subjects are design and technology, history, music, art. Children in Englan begin with primary education and it may be divided into Infant and Junior school. After primary school they move secondary school. Nearly 88 pre cent of secondary school pupils in England go to comperhensive schools. After five years of secondary education students take examination in a range of subjects at the level of GCSI (general certificate of secondary edcation) and that marked by independent

Keeled → Inglise keel
6 allalaadimist
thumbnail
1
doc

State and public education

On the one hand i know that well-off families prefer public education because it will give their children more opportunities. On the other hand when a lot of children learn in private schools then may be in the future we ought to for pay education in every school. But i hope that it will not happen. Another important difference concerns facilities. There is no doubt that the bigger private schools have better facilities.Such as science laboratories, computer classes, sport facilities than many state schools. In conclusion i would like to say that state and public schools are different but children learn in every school when they wish it.

Kirjandus → Inglise kirjandus
7 allalaadimist
thumbnail
1
doc

ENVIRONMENTAL PROBLEM

intense debate among scientists and policy makers. Acid rain, one of the most important environmental problems of all, cannot be seen. The invisible gases that cause acid rain usually come from automobiles or coal-burning power plants. Acid rain moves easily, affecting locations far beyond those that let out the pollution. As a result, this global pollution issue causes great debates between countries that fight over polluting each other's environments. For years, science studied the true causes of acid rain. Some scientists concluded that human production was primarily responsible, while others cited natural causes as well. Recently, more intensive research has been done so that countries have the information they need to prevent acid rain and its dangerous effects. The levels of acid rain vary from region to region. In Third World nations without pollution restrictions, acid rain tends to be very high. In Eastern Europe, China,

Keeled → Inglise keel
20 allalaadimist
thumbnail
1
doc

History 1888

History in 1888 Emperor Wilhelm I of Germany dies after a 27-year reign, during which he saw the unification of Germany and the birth of Germany's welfare state. The Ndebele king accepts a British protectorate, giving Cecil Rhodes exclusive mining rights in West Africa. The Ndebele will rebel against British rule in the next decade. American voters elect Republican Benjamin Harrison president, ousting Grover Cleveland. The first railway in China goes into operation. Croatian-American Nikola Tesla invents an alternating-current electronic motor. He also develops early radio technology, but he gets little financial reward for his achievements. American socialist Edward Bellamy writes Looking Backward, a utopian science- fiction novel depicting the United States in the year 2000; in Bellamy's world, all industry had been socialized, and w...

Keeled → Inglise keel
4 allalaadimist
thumbnail
13
pptx

Liustike sulamine

Liustike sulamine Liustikud ● Suured liikuvad jäämassid ● Laskuvad lumepiirist allapoole ● Toidavad maailmajõgesid ● Ablatsioon ○ Prostsess, mille tagajärjel liustiku mass väheneb Liustike teke Sademeid peab olema piisavalt Temperatuur peab olema alla 0°C L Soojal perioodil ei tohi lumi/jää ära sulada Liustike sulamise põhjused ● Kliima soojenemine ● Mere temperatuuri tõus ● Saastunud õhk(tahm) ● Antarktika mandrijää lahti murdumine Negatiivsed tagajärjed ● Võib panna maailma kiiremini pöörlema ● Muudab ○ geograafiat ○ loomastiku ○ taimestiku ○ toiduahelaid ● Polaaraladel elavad loomad võivad hukkuda ● Metsatulekahjude oht ning sellega kaasneb sealsete ökosüsteemide hukk Negatiivsed tagajärjed II ● Maailmamere taseme tõus ● Magevee vähenemine ● Liustike sulaveest sõltuvad jõed ○ Veerohkem jõevool ■ üleujutused ■ maali...

Geograafia → Geograafia
0 allalaadimist
thumbnail
2
docx

The school holiday

something new, to push yourself to a new limit and realise your dreams. You can do something that you've never tried before, like going to new places or take part of the adventure games. You can go to the gym or run every day 5 km. I like to go hiking in the woods or just take a daytrip to a city where I have never been before. The other possibility is to go for a mental challenge, like learning new language, or reading an interesting book. It is good challenge to take a science or philosophy book, something that is not so easy to read so you can be proud of yourself after finishing it. It is also possible to learn new skills such as cooking or dancing or making yourself a short film or learn a new computer program. Some people find yourself a job for a holiday and earn money. Sometimes all it takes to feel challenged is just to do old things differently or meet new people. Any type of challenge is possible as you look to push yourself to new limits. So next

Keeled → Inglise keel
2 allalaadimist
thumbnail
2
pdf

Informaatika Instituut – Viitamise juhend

Informaatika Instituut – Viitamise juhend „Põhinõudeks on: viidata tuleb allikatele, mida autor tegelikult on kasutanud. Viide peab olema täpne ja selge. Kõik teistele autoritele kuuluvad seisukohad ja andmed tuleb töös esitada kas täpselt viidatud tsitaatidena või refereeringutena. Kõik töö sisulises osas kasutatud teiste autorite originaalsed seisukohad, probleemipüstitused, tsitaadid, arvandmed jm peavad olema viidatud. Samuti tuleb lisada viited tabelitele ja joonistele, kui nad pärinevad teistest allikatest. Viitamisel tuleb kasutada APA-stiili.“ Juhend : Raamat Autori nimi, Initsiaal(id). (Aasta). Raamatu pealkiri kaldkirjas. Linn: kirjastuse nimi. Näide: Chow, T. W., & Cummings, J. L. (2000). The amygdala and Alzheimer’s disease. In J. P. Aggleton (Ed.), The amygdala: A functional analysis(pp. 656–680). Oxford: Oxford University Press. Artikkel kogumikust Autori nimi, Initsiaal(id). (Aasta). Artikli või peatüki pealkiri. To...

Informaatika → Informaatika
2 allalaadimist
thumbnail
2
doc

MULTIMEDIA

arts, Education, Journalism, Engineering, Industry, Mathematical and scientific research, Medicine, Document Imaging, Disabilities, Miscellaneous 2-dimensional, 3-dimensional, 4-dimensional images. 2D computer graphics is the computer-based generation of digital images— mostly from two-dimensional models (such as 2D geometric models, text, and digital images) and by techniques specific to them. The word may stand for the branch of computer science that comprises such techniques, or for the models themselves.

Keeled → Inglise keel
1 allalaadimist
thumbnail
2
docx

„As above so below”

A book review The book I read was „As above so below”. It was written by Peter Brugel in 2002. The book covers basically all of the generes: horror, historical, science-fiction, and romance. The bookis about six people in Paris, France in the 16th century. The two main characters know eachother. Their main reason was to get to the chatocombs so they would find the phylosofers stone and to get there they need people who know the place around. So they stumbled across three more people who would help them to get there. But the chatacombs has a paranormal power and some of the characters unfortunately die. The names of the main characters are Scarlet and George. Scarlet is a phylosofist and she knows many languages where two of them even are the languages of the dead. George in the other hand is stubern, but he is smart as well and he knows a different kind of language of the dead, which Scarlet doesn’t know. Th...

Keeled → Inglise keel
2 allalaadimist


Sellel veebilehel kasutatakse küpsiseid. Kasutamist jätkates nõustute küpsiste ja veebilehe üldtingimustega Nõustun