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"reduction" - 135 õppematerjali

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Ecology and environment

a) campaigners for green living appalling problems, reverse, consumption, contamination, depletion of ozone layer, artificial fertilizers, pesticides, recycle, local/regional/global problems, destruction, prediction, depletion, remorseless b) farmers in the Amazon region acid rain, organic farming, poverty, famine, floods, fertile land, fell trees, dry up, clog up, growth of population, disaster, beyond our control, protection, eruption, reduction c) owners of a paper factory in Estonia waste chemicals, dump industrial waste, fuel/electricity consumption, energy-efficient, beyond our control, biodegradable waste, landfill, soot, exhaust fumes, reusable materials, emission, penetration, pollution, inadmissibly high IV Explain the meaning of the words Habitat, become extinct, litter, urban sprawl, deforestation, acid rain, water contamination, destruction of the ozone

Keeled → Inglise keel
9 allalaadimist
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Elektriajamite 2. labor

4: Move to position 90% of Max. Slide moved to expected Acceleration = 10% Deceleration = 10% position with smooth movement. 5: Move to position 10% of Max. Slide moved to expected Acceleration = 10% Deceleration = 10% position with smooth movement. 4. Solutions of the problems 2.1 When is it required to apply the current reduction? Current reduction is required when the user wishes to save energy or reduce motor heating. It can be used as a safety function for torque reduction in holding positions. 2.2 When a reference move is required? After powering up a step drive or when slippage (loss of steps) has occured. 2.3 What dictates the maximal speed of the step drive? The maximal speed of the step drive is determined by its electrical and mechanical parameters, as specifified by the manufacturer. One consideration

Elektroonika → Elektriajamid
42 allalaadimist
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ppt

Environmental problems (Keskkonnaprobleemid)

challenges are making conservation a struggle. Climate Change Affects Biodiversity · The World Resources Institute reports that there is a link between biodiversity and climate change. Rapid global warming can affect an ecosystems chances to adapt naturally. What have governments around the world been trying to do about it? Climate Change Flexibility Mechanisms · Flexibility mechanisms were defined in the Kyoto Protocol as different ways to achieve emissions reduction as part of the effort to address climate change issues. These fall into the following categories: Emissions Trading, Joint Implementation and Clean Development Mechanism. · However, these have been highly controversial as they were mainly included on strong US insistence and to keep the US in the treaty (even though the US eventually pulled out). Some of the mechanisms face criticism for not actually leading to a reduction in emissions, for example.

Keeled → Inglise keel
67 allalaadimist
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Savanna

It has been suggested by many authors that with the removal or alteration of traditional burning regimes many savannas are being replaced by forest and shrub thickets with little herbaceous layer. The consumption of herbage by introduced grazers in savanna woodlands has led to a reduction in the amount of fuel available for burning and resulted in fewer and cooler fires. The introduction of exotic pasture legumes has also led to a reduction in the need to burn to produce a flush of green growth because legumes retain high nutrient levels throughout the year, and because fires can have a negative impact on legume populations which causes a reluctance to burn. Grazing and browsing animals The closed forests types such as broadleaf forests and rainforests

Keeled → Inglise keel
9 allalaadimist
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Erinevad vahekastid autodel

ERINEVAD VAHEKASTID AUTODEL Valgamaa Kutseõppekeskus AT-14 Andri Põldsepp Vahekast IRD Freelander I  Vahekast (Intermediate Reduction Drive Assembly) Land Rover  Freelander 1 autodele  Vahekast Borg Warner-NV225 RR P38  Vahekast Land Rover  Range Rover P38 autodele  R380 , ZF4HP24 või  ZFH4HP22 käigukaste. Vahekast LT230  Vahekast Land Rover Defender, Discovery I, Discovery II, Range Rover

Auto → Auto õpetus
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Digital Signal Processing Vocabulary

signal over a shared medium noise the process of removing unwanted müra reduction modifications from a signal vähendamine phase the position of a point in time on a faas waveform cycle radar an object-detection system that uses radar radio waves to determine the range, angle, or velocity of objects sampling the reduction of a continuous signal to a diskreetimine discrete signal sampling the number of samples per second diskreetimissa rate taken from a continuous signal to create gedus a discrete signal signal a function that conveys information signaal about the behavior or attributes of some phenomenon signal an enabling technology that signaalitöötlus

Informaatika → Digisignaalide töötlemine
5 allalaadimist
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Essee Eating disorders

Eating disorders According to the medical dictionary, eating disorders are a group of behaviors often fueled by unresolved emotional conflicts symptomized by altered food consumption. The most common types of eating disorders are anorexia nervosa and bulimia nervosa. Why do some people start with such harmful nutritional habits? Firstly, one reason for this could be media. Advertisers heavily market weight-reduction programs and present anorexic young models as the paradigm of sexual desirability. Also, clothes are designed and displayed for thin bodies in spite of the fact that few women could wear them successfully. Another thing to mention is genetic factors. According to studies, anorexia is eight times more common in people who have relatives with the disorder. This disease will become apparent after some kind of psychological shock. Finally, even their families can give negati...

Keeled → inglise teaduskeel
17 allalaadimist
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INGLISKEELNE TRANSMISSIONI TÖÖPÕHIMÕTE

power source to another device using gear ratios. The most common use is in motor vehicles, where the transmission adapts the output of the internal combustion engine to the drive wheels. Such engines need to operate at a relatively high rotational speed, which is inappropriate for starting, stopping, and slower travel. The transmission reduces the higher engine speed to the slower wheel speed, increasing torque in the process.. While a differential may also provide gear reduction, its primary purpose is to change the direction of rotation. Many manual transmissions include both synchronized and unsynchronized gearing; it is not uncommon for the first/reverse gear to lack synchros. Those gears are meant to be shifted into only when the vehicle is stopped. 2. Converter Clutch ,Torque Converter ,Oil Pump and Reaction Shaft Support Assembly ,Front Band,Front Clutch ,Driving Shell ,Rear Band ,Transmission

Keeled → Inglise keel
12 allalaadimist
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Keemiainformaatika, infootsioskused, IT5

Ilona Juhanson, 123964YASB 5.1 Kirk, R., Othmer, D. Encyclopedia of Chemical Technology a) Kohaviit: TE 66/K-48 riiuli number: 422-421 b) Artikkel: “Electrically conductive polymers” c) Köide: 9 lk: 61 d) Electrically conductive polymers, definitsioon: Electrically conductive polymers are composed of conjugated polymer chains with π-electrons delocalized along the backbone. In the neutral, or undoped, form the polymers are either insulating or semiconducting. The polymers are converted to the electrically conductive, or doped, forms via oxidation or reduction which form delocalized charge carriers. The conductivity is electronic in nature and no current ion motion occurs in the solid state. 5.2 Encyclopedia of Inorganic Chemistry a) Kohaviit: TE 546/E-54 riiuli number: 303 b) Physical properties of Bismuth Aatommass: 208,98 amü. Sulamistemperatuur: 2...

Keemia → Keemiainformaatika
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Aine ja teema otsing raamatukogu avakogude teatmeteostest.

c) Köide: 9 lk: 61 d) Esita elektrijuhtivate polümeeride (electrically conductive polymers) lühike definitsioon (võib olla inglise keeles): Electrically conductive polymers are composed of conjugated polymer chains with -electrons delocalized along the backbone. In the neutral, or undoped, form the polymers are either insulating or semiconducting. The polymers are converted to the electrically conductive, or doped, forms via oxidation or reduction which form delocalized charge carriers. The conductivity is electronic in nature and no current ion motion occurs in the solid state. 5.2. ENCYCLOPEDIA OF INORGANIC CHEMISTRY a) Kohaviit: TE 546/E54 Riiuli nr: 303 b) Millises köites ja lk käsitletakse vismuti (Bismuth) füüsikalisi omadusi "Physical properties of Bismuth" c) Köide: 1 lk: 280 d) Esita vismuti soojusjuhtivus (thermal conductivity): 7,87 W m-1 k-1 Sõnaraamatud: 5.3. DICTIONARY OF CARBOHYDRATES with CD-ROM

Informaatika → Infootsioskused
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The whole manager

Managing your time (2) ü Punctuality ü Practical time management strategies ü Other methods for saving time ü Time is a journey Getting things done ü Ongoing tasks and one-off projects ü The two pager ü The triangle approach Sample Two Pager for Company X The marketplace Key tasks The price war in the retail market 1. Ensure each team member over the last 18 months has resulted understands the part they play in in a reduction in operators, and a how to achieve the consumer serious fall off in profitability to both sales objectives. company suppliers and owners ... 2. Ensure that the coaching carried The oppurtunity out for members of the team is The oppurtunity for Company X is to focused on accompaniments . continue to build strong relatipnships 3. Develop a system whereby the

Keeled → Inglise keel
23 allalaadimist
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Harjutusülesanne 4: Web of Science; e-raamatud; teatmikud

1.1 Leia andmebaasist Web of Science artikleid oma rühma teemal a) Kasutasin liitotsingut: biocatalytic AND stereochemical AND synthesis sain 25 tulemust b) Klikides GREAT CITATION REPORT: leidsin artiklite avaldamise arvu aastate lõikes, tsitaatide arvu aastate lõikes ning vastava artikli tsitaatide arvu aastate lõikes c) kõige enam tsiteeritud artikli pealkiri: Efficient enantioselective reduction of ketones with Daucus carota root kokku 77 tsitaati d) 2010. aastal tsiteeriti seda artiklit 11 korda 1.2. Kasutades otsivõimalust "Cited Reference Search" leia TTÜ professori Malle Krunksi artiklid andmebaasis Web Of Science. a) Milliseid andmebaasi poolt pakutud nimekujusid kasutasid: kasutasin Krunks M b) Artiklite arv: 84 c) Kõige suurema viitamiste arvuga artikli viitamiste arv ja kaasautorid: viidati 132 korda, kaasautorid puudusid 2.1

Keemia → Keemiainformaatika
18 allalaadimist
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Depreciation

DEPRECIATION Liis Kalma RP101 Wh at i s d ep reci ati on ? Reduction in value or the effective economic life of an asset arising from the: Passage of time Use or abuse Wear and tear Influence of the elements Stoppage of demand for use Wha t can be de pre ci at e d ? Tangible depreciable property: Livestock (purchased) Machinery Buildings and improvements, fences Dams, ponds, or terraces, etc Intangible depreciable property: Goodwill Computer software Copyrights, patents, etc What cannot be depreciated ? When depreciation begins & ends? Begins Ends When you "place the property When the cost of the item has in service". When it is ready and been recovered or when it is available for a specific use in the retired from service, whichever business happens first ...

Keeled → Inglise keel
6 allalaadimist
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Andmetöötlus psühholoogias

protsendi osalejate kohta kui vaadata tabeli Classification Table(a) alumist protsenti. Tabel Variables of the equation: Esimese tulba põhjal saab välja kirjutada regressioonivalemi ja viimase tulba põhjal saab otsustada sõltumatu muutuja mõju üle (mida lähemal 1-le, seda väiksem mõjujõud sellel teguril on). + saab vaadata sig'i. Faktoranalüüs Faktoranalüüs: Analyze - Dimension Reduction - Factor (muutujateks valida need, mille faktorstruktuuri uurida tahetakse, näiteks kõik alatestid) Kui soovitakse teha peakomponentide analüüs, siis ei ole rohkem midagi muuta vaja, lihtsalt OK. Aga meie kursuse raames tuleb kasutada teistsugust analüüsi - samas aknas vajutada paremalt Extraction - sealt üleval valida rippmenüüst Principal Axis Factoring - OK Communalities tabel (output aknas):

Psühholoogia → Ülevaade psühholoogiast
7 allalaadimist
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Eesti-inglise-vene laeva mehaanika terminoloogia sõnastik

propulsiivdüüs shrouding puri sail põtkur thruster pöördeomenditegur torque coefficient pöördemoment torque pöörlemiskese center of rotation pöörlemissuund direction of rotation raske sõukruvi heavy propeller reaktiivkäitur jet propulsion device reduktor, hammasreduktor speed reduction gear reguleeritava sammuga controllable pitch propeller, CPP sõukruvi ringkalde nurk skew angle ristpea pitch control head, yoke roostevaba teras stainless steel rumm boss, hub rummu suhteline läbimööt hub diameter ratio sammu muutmise pitch regulating mechanism mehhanism sammunurk pitch angle sammusuhe pitch diameter ratio

Ehitus → Laevade ehitus
39 allalaadimist
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3 Energy Dividends You Can Still Trust

This has been a bad year for energy dividends, but there are still a few out there that investors can still trust. With the price of oil recently hitting a sevenyear low and natural gas now at a 14 year low, there has been a deep impact on the cash flows at oil and gas companies. Many don't have enough money coming in to drill the required number of new wells needed to maintain their production rates, let alone any left over to pay shareholders a steady dividend. This has resulted in the reduction or suspension of a countless number of energyrelated dividends. All that said, there are a few energy dividends that investors can still trust. Here are three companies that have been making their dividend a priority. Jason Hall After Kinder Morgan's stunning announcement that it would cut its rocksolid (or so I thought) dividend by 75%, just days after announcing that it would generate plenty enough cash in 2016 to cover payouts, it's hard to put much trust in any energy

Keeled → Inglise keel
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Infootsing raamatukogu andmebaasidest

Esita otsiprofiil ekraanipildina. Analüüsi saadud tulemuste vastavust teemale ­ Kui vaadata ainult peale artiklile ning täielikult artiklit mitte lugeda, siis tundub praegu küll, et artiklid vastavad teemale ning sealt on mida võtta, kui on vaja kirjutada pikemalt antud teemast. b)Vali välja üks relevantne artikkel ja esita selle viitekirje. Vilnis Pirs, Ilmars Dukulis. 2010. EMISSION REDUCTION POTENTIAL OF USING BIOFUELS. Research for Rural Development

Keemia → rekursiooni- ja...
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Narkomaania ja selle ravi

2 • Kõige olulisem on patsiendi motiveeritus! Prognoos • Nikotiini puhul hea; • Kannabinoidide puhul hea; • Alkoholi puhul halb; • Opiaatide puhul väga halb; • Hallutsinogeenide puhul suhteliselt hea, sest nad ei tekita füüsilist sõltuvust; • Kokaiini puhul väga halb; • Rahustite või uinutite puhul raske sõltuvus. Ennetamine • Universaalne; • Valikuline; • näidustatud. Kahjude vähendamine harm reduction • puhaste süstalde ja nõelte jagamine; • kasutatud süstalde ja nõelte kogumine ning hävitamine; • kondoomide jagamine, et edendada turvalist seksuaalkäitumist; • nõustamine (psühholoogiline nõustamine, sotsiaalnõustamine, õigusabi); • pesemisvõimaluste ja riideabi pakkumine; • terviseteemaline nõustamine: kuidas turvalisemalt narkootikume kasutada ja vältida üledoose; • üledoosidest tingitud surmade vältimiseks opioide süstivatele

Bioloogia → Bioloogia
4 allalaadimist
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Värvitud Petri võrgud CPN eksami konspekt

 Partial state-space analysis only(– when state-space too large– not useful for overal verification– still, systematic error-identification technique ) 18.State-Space-Reduction methods  State-space-reduction methods exploit certain characteristics of the system under analysis. Furthermore, the methods often limit the verification-question answers. Also use two or more reduction methods.  On-the-fly verification means that the verification question stated before state-space exploration.  Sweep-Line Method exploit a certain kind of progress exhibited by many systems and makes possible to store small fragment of state space in memory. This means that the peak memory usage is significantly reduced.  Symmetry Method represents symmetric markings and symmetric binding elements using equivalence classes

Informaatika → Värvitud Petri võrgud
2 allalaadimist
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Young hacker Jonathan Joseph James paber

He really liked computers and he said that the hard part isnt getting into the systems but its learning to know what it is that your doing. So he studid all these books therefore he knew Unix system and C programming like the back of his hand. James committed a series of intrusions into various systems, like BellSouth and the Miami- Dade school system. What brought him to the attention of federal authorities, however, was his intrusion into the computers of the Defense Threat Reduction Agency. As hacking into these systems he was allowed to intercept over three thousand messages passing to and from DTRA employees. On June 29 and 30, 1999, this young hacker made a mess of NASA He gained access by breaking the password of a server belonging to the government agency located in Alabama. He was able to freely roam the network, and stole several files, including the source code of the International Space Station. According to NASA, the value of the documents stolen by

Keeled → inglise teaduskeel
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Inglise keele sõnad

Coast guard - a military service which in peacetime enforces maritime laws, saves lives and property at sea, and maintains aids to navigation Commerce - an interchange of goods or commodities, especially on a large scale between different countries Compose - to make or form by combining things, parts, or elements Conquer - to acquire by force of arms; win in war Death-defying - very dangerous Deliberately - carefully weighed or considered; studied; intentional: Disarmament - the reduction or limitation of the size, equipment, armament, etc., of the army, navy, or air force of a country Draft - a first or preliminary form of any writing, subject to revision, copying, etc. Era - the period of time to which anything belongs or is to be assigned: Feat - a noteworthy or extraordinary act or achievement, usually displaying boldness, skill, etc. Grant - to agree to do, give, or allow (something asked for or hoped for)

Keeled → Inglise keel
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Urban Forestry

Northeast ­ Sugar maples South ­ Mimosa West ­ Modesto ash Other currently popular species ­ honeylocusts, pin oaks, sweetgums and red maples. American elm Klõpsake juhtslaidi teksti laadide redigeerimiseks Teine tase Kolmas tase Neljas tase Viies tase Sugar maple Mimosa Benefits Ø Air pollution reduction Trees can help to clean the air. Ø Trees reduce temperatures and smog With an extensive and healthy urban forest air quality can be drastically improved. Klõpsake juhtslaidi teksti laadide redigeerimiseks Teine tase Kolmas tase Neljas tase Viies tase Planting trees

Keeled → Inglise keel
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Jamaika referaat

Conclusion Jamaica has mixed economy and culture. Finally, I would like to say that Jamaica is an interesting country where you can find everything for your taste. I think everyone who wants to relax should go to Jamaica. There are beautiful beaches, interesting culture and good opportunities. New Words 1.indigenous - põlis 2. approximately - umbkaudu 3. bauxite - boksiit 4. extent - ulatus 5. deterioration - allakäik 6. reduction - vähenemine 7. indentured servant - lepinguline teenija 8. derive - tuletama 9. remittances - võlamaksed 10. merchandise - kaubaartikkel 11. ailing - valus 12. rigorous - karm References · http://en.wikipedia.org/wiki/Jamaica · http://en.wikipedia.org/wiki/Geography_of_Jamaica · http://jamaica-guide.info/past.and.present/culture/ · http://www.jamaicans.com/culture/sports/index.shtml · http://images.google.ee/images

Keeled → Äriinglise keel
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Valio AS

VALIO AS Merlin­Hans Hiiekivi VALIO EESTI TUTVUSTUS  Valio, establised in 1992, is in one of the biggest local dairy industries of  Estonia, and distributes mainly fresh dairy milk and cheese made in  south Estonia. Valio Eesti factories are located in Tartu county and  Laeva village in Võru county. Valio Eesti complements its product range  every year, producing a total of over 150 different dairy and cheese  products.  Valio Eesti dairy can be found in Estonia, Latvia, Lithuania, Russia,  Finland, Sweden, Italy and the United States. Valio Eesti market is  represented in the key dairy categories: milks, shells, yogurt, curds,  soured milk, desserts, cheeses, oils and greases. fresh dairy segments.  Valio Eesti products do not contain synthetic food colors, food additives  used in the products are steadily reduced in number and 80% of our  product portfolio is a preservative, and thi...

Keeled → Inglise keel
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Pidgins, creoles and Standard English (English in South-East Asia and the Pacific)

language typically English English or North American English is considered "standard" for teaching purposes Differences between pidgins, creoles and standard language varieties  Pidgins and creoles are a simplified version of already existing languages:  Lexis drawn from the dominant language (reduplication)  Pronunciation: fewer sounds (simplification, conflation)  Grammar: few inflections, simple clause structure, assimilation, reduction etc Differences between pidgins, creoles and standard language varieties  Pidgins can only be learned as a second language, creoles have native speakers  Pidgins and creoles have low social prestige and are not promoted through the education system  Pidgins cannot become a standard language because they are often corrupted by improper grammar and additions from other languages, however some creoles can become standardized Final thoughts

Keeled → English in South-East Asia and...
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Unit 3-4 sõnavara

Secure ­ tagama - to assure Market - Turg ­ the place where you can sell your goods Model ­ mudel - mock-up Order ­ käsk - command Control - kontroll - checking Profit - kasum - positive financial result Make a loss ­ kahjumisse minema To the typing - trükkima Overheads - üldkulud - operating costs Niche ­ Niss(turuosa) - particular market Range - valik - a selection Supplier - varustaja - companies that provide goods for retailers Discount - Allahindlus ­ price reduction Customer service ­ klienditeenindus - to help people to use the company offering Duty free - Tollimaksu vaba - without tax Profit margin - Kasumiosa - rate of positive financial result Sales figures - Müüginäitajad - numbers that show how much products are sold Purchasing power ­ Ostujõud - money what is available to spend Consumer goods - Tarbekaup - products that we use everyday Suggestion ­ Soovitus ­ recommendation Circumstances - Asjaolu - fact

Keeled → Inglise keel
121 allalaadimist
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odp

Transmission and differential

vehicle’s computer instead of the clutch and gear stick. All the driver has to do is shift the selector from Park (P) or Neutral (N), into Drive (D), and rear(R) the gear shifting will take place automatically and smoothly, without any additional input from the driver under normal driving conditions. Differential The differential has three jobs: ● To aim the engine power at the wheels ● To act as the final gear reduction in the vehicle, slowing the rotational speed of the transmission one final time before it hits the wheels ● To transmit the power to the wheels while allowing them to rotate at different speeds (This is the one that earned the differential its name.) ● Crown wheele-hamasvöö(taldrikratas) Differential ● Pinion-koonushammasratas ● Inner half shaft-sisemine(parem) poolvõll ● Propeller shaft-kardaanvõll ● Large gear-rattavõlli hammasrattad

Keeled → inglise teaduskeel
3 allalaadimist
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Short and long term effects of alcohol

Short and long term effects of alcohol Good morning. My name is NIMI. I'm going to talk about short and long term effects of alcohol consumption. Firstly I'll tell you about short term effects and then move on to long term effects. My presentation will take about 5 minutes. If you have any questions, you are welcome to ask them afterwards. Firstly I would focus on the short term effects of alcohol consumption. The amount and circumstances of alcohol consumption play a large part in determining the extent of intoxication; for instance, consuming alcohol after a heavy meal causes alcohol to absorb more slowly. Hydration also plays a role as for determining the extent of hangovers. Initially, alcohol produces feelings of relaxation and cheerfulness, but as a result of further consumption blurred vision and coordination problems generally occure. As far as cell membranes are concerned they are highly permeable to alcohol, once alcohol is ...

Keeled → Akadeemiline inglise keel
62 allalaadimist
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ESTONIAN BUSINESS ENVIRONMENT

While comparing these two figures, it could be said that the UK is doing economically better than Estonia, but it has to be remembered that the UK is bigger and much more influential as well. If I were able to change something in Estonian business life, I would reduce the amount of taxes people have to pay from their monthly income. Currently, the difference between gross income and what people actually earn is quite large. I understand that it is quite unrealistic that this reduction could be remarkable, as the government has to get money from somewhere, but I believe that this is something that would improve the life of many working people.

Keeled → Inglise keel
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Tehnomaterjalide kontrolltöö

6. Metallide ja sulamite mehaanilised omadused. Staatilisel kormamisel määratavad omadused: tõmbeteim, surveteim. Staatilised tombeteimiga maaratakse metallide korral jargmised tugevusomadused: - voolavuspiir (yield limit, proof strength) - tombetugevus (tensile strength) Uhik: N/mm2; 1 N/mm2= 1 MPa Varem oli kasutusel kgf/mm2; 1kgf/mm2=9,8*106N/m2 10 N/mm2 Lisaks maaratakse materjali plastsusnaitajad: - katkevenivus (percentage elongation after fracture) - katkeahenemine (percentage reduction of area) Surveteimiga maaratakse metallide korral samad tugevusomadused, mis tombeteimigagi: - voolavuspiir (yield limit, proof strength) - survetugevus (compresion strength) Dünaamilisel koormamisel määratavad omadused: löökpaindeteim. lookpaindeteimiga maaratakse materjali loogisitkus, mida tahistatakse KU voi KV. Tsüklilisel koormamisel määratavad omadused: väsimusteim. Vasimusteim (fatigue test) Metallide vasimusteimid on regelementeeritud: tombe-surve, painde ja vaande korral

Materjaliteadus → Tehnomaterjalid
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Synthesis of Ibuprofen

Found in almost every tissue in human They are derived enzymatically from fatty acids They bring out inflammatory response Ibuprofen's action as a painkiller and fever-reducing compound is due to its ability to inhibit the synthesis of prostaglandins It does this by interfering with the action of an enzyme called cyclooxygenase which catalyzes the conversion of a compound called arachidonic acid into prostaglandins 4 step Ibuprofen synthesis First step: Nucleophilic addition ­ Reduction of the carbonyl group C=O by sodium tetrahydridoborate produces a secondary alcohol group CHOH. Second step: Sn1 nucleophilic substitution of the hydroxyl group To improve reactivity of alcohols the leaving anion ­OH is converted into H2O CH3)3C­OH + HCl (37%) (CH3)3C­OH2(+) Cl(­) (CH3)3C(+) Cl(­) + H2O (CH3)3C­Cl + H2O (SN1 ) Third step: During this step Grignard reagent is formed. Forth step: The nucleophilic addition : carboxylic acid production

Keeled → Inglise keel
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Wave-energy

Most of the times waves will not approach the coastline with their crests parallel to the shore. If a wave travels towards a coast at an angle, one end of the crest arrives at the shallow water zone first. As mentioned before shallow water causes a decrease of wave velocity. The end of the crest, that reached the mentioned zone first is decelerated and now slower than the rest. As the remaining parts of the wave consecutively enter shallow water, they also experience a velocity reduction. In total this effect leads to the waves changing their direction. Eventually the decrease in water depth and hence wave velocity causes a wave crest parallel to the coastline. Refraction results in concentration effects due to deflection of the wave propagation. If the depth con- tours around the shore are known, locations, where waves will be concentrated, can be identified. Hence refraction can help wave energy developments because

Keeled → Inglise keel
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Brexit (inglise keelne)

It is not always regulated by countries and some may not like it, but it can also lead to new routes, destinations which in the end can bring bigger profits. Also, being on your own and arranging new trade regulations requires a lot of resources that could be spent elsewhere. One of the ideas introduced in the Brexit campaign was that they wouldn’t have to pay the EU membership fees. As a matter of fact, in 2018 the UK had to pay the EU £20 billion before the abatement (the reduction of some nuisances) was applied, which was then about £4.5 billion. Because of the European Union regulations, about £4.5 billion more was shared between the UK's public and private sectors. That left them with £11 billion in membership payments. So that means, there would be about £11 billion more to spend on the UK's own needs. As Johnson promised, about £350 million a week which sums up to £18 million a year would go to the National Health Service

Politoloogia → Euroopa liit
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Improved Windows for Cold Climates

improved energy performance. Traditionally evaluation of the energy performance of windows has focussed on the thermal transmittance, but as windows differ from the rest of the building envelope by allowing solar energy to enter the building, the total solar energy transmittance is equally important. In the heating season in cold climates the solar gain through windows can be utilized for space heating which results in a corresponding reduction in the energy production that is often based on fossil fuels. A suitable quantity for evaluating the energy perform-ance of windows in a simple and direct way is therefore the net energy gain, which is the solar gain minus the heat loss during the heating season. Especially in arctic climates where the heating season covers the whole year there is a large potential for exploiting the solar gain during the summer season. Furthermore the presence of

Ökoloogia → Ökoloogia ja...
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ARENA 2010 Racing Swimwear Range

POWERSKIN X-GLIDE  World class, hi-tech fabrics, specially developed for Arena by the Kinetech Lab, delivering perfect compression and gliding  Unique, patented patterns helping the swimmer to get improved posture during the stroke, while also giving superior fit and comfort  The knowledge developed by the Arena scientific network about surface and form drag reduction Arena 2010 Racing Swimwear Range Powerskin® ST is a highly performing Powerskin® XP delivers higher speed in Powerskin® R-EVO is a technological racing swimsuit made of X-FLAT, a very swimming, thanks to its revolutionary Z- jewel, which has proven to be the fastest light knitted fabric (142 gr/m²), specially Raptor+ high-tech and ultra-light fabric (120 and the lightest racing swimsuit ever

Keeled → Inglise keel
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Jamaica

reduction in the size of government. During this period, a large share of the economy was returned to private sector ownership through divestment and privatisation programmes. 4 The macroeconomic stabilisation programme introduced in 1991, which focused on tight fiscal and monetary policies, has contributed to a controlled reduction in the rate of inflation. The annual inflation rate has decreased from a high of 80.2% in 1991 to 7.9% in 1998. inflation for FY1998/99 was 6.2% compared to 7.2% in the corresponding period in CUU1997/98. The Government remains committed to lowering inflation, with a long-term objective of bringing it in line with that of its major trading partners. After a period of steady growth from 1985 to 1995, real GDP (gross domestic product) decreased by 1.8% and 2.4% in 1996 and 1997, respectively

Keeled → Inglise keel
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Unit 7-8 sõnavara

72. Samm vs liigutus - To move - a tactical change of position 73. Järele jõudma - To catch up - to reach the person in front 74. Tulus ­ Lucrative - profitable 75. Teatud summani jõudma - To amount to - to reach a total of 76. Komisjoni tasu - Commission - money that customer pays for a service, usually a percentage of the total 77. Regulaator - A regulator - an authority that supervises an industry 78. Järsk langus - A collapse - a dramatic reduction 79. Point out - indicate someone in some way 80. Think over - consider carefully 81. Call on - to all someone when you pay them a short visit 82. Go about - when you deal with s.th. or handle it in a particular way 83. Look after - take care of s.b. or be responsible for s.b. 84. Let down - disappoint 85. Call off - cancel an event 86. Buy up - buy large quantities or all that is available 87. Lihtaktsia - Common shares or ordinary shares ­ US common stocks 88

Keeled → Inglise keel
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Market and marketing

business to meet these needs. And now about importance of marketing to the society. In today’s society marketing plays a major role. For the next examples:  It is connecting link between the consumer and the producer. Marketing process brings new items to retail shops, from where the consumers can buy them.  It helps in increasing the living standard of people. Because of large scale production, prices of good come down. Thus, reduction on price will result in a higher standard of living.  It helps to increase the nations income. Efficient system of marketing reduces the cost to the minimum, this in turn lowers the prices and the costumer’s purchasing power increases. This will increase the national income.  In increase employment opportunities. For continuous production, continuous marketing is needed. Thus, increased activity provides more job opportunities to many people.

Keeled → Inglise keel
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Positive sides of outdoor learning

Positive sides of outdoor learning Essay "Tell me and I forget. Teach me and I remember. Involve me and I learn." Benjamin Franklin In the last few years outdoor education has become more and more popular worldwide and in Estonia too. While there are many definitions for outdoor education, I think the best way to describe it would be ­ outdoor education is a form of education, when learning takes place somewhere else than a classroom and the subjects are not only about the environment and nature but also linked to the national curriculum. Outdoor education often takes place on a walk around the block, a visit to the cemetery or a local post office. It can happen at a city zoo, on a forest trail, or in a national park. These kinds of locations are conducive to first- hand experien...

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„International Ecomomics“ by Hendrik Van den Berg

It cosed – many consequences , like Ford Motor-s brief shutdown of five U.S plants because supplies of parts from Canadian suppliers were delayed. Even Dairy Queen, the chain of U.S ice cream shops, lost sales because a key Canadian ingredient for its ice cream cakes was delayed at the border. And much more. New words I did not know Ratio – suhteline suurus Consumption – tarbimine Capacity cost- mahutavus Crowding out Effect – A situation when increased interest rates lead to a reduction in private investment spending such that it dampens the initial increase of total investment spending is called crowding out effect/ Efekti koondamine Deadwight Loss- eesti keelset tõlget samuti ei tea aga inglise keelne selgitus on: It is the loss of economic efficiency in terms of utility for consumers/producers such that the optimal or allocative efficiency is not achieved. / Tarbijatele / tootjatele kasuliku kasuteguri majanduslikust kadumisest on selline, et optimaalset või

Majandus → Majandus
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Introduction of SCM

Supply chain management is a strategy through which such integration can be achieved. 2 IMPLICATIONS OF SCM ON LOGISTIC MANAGEMENT The challenge of integrating and coordinating the flow of materials from multitude of suppliers, including offshore, and similarly managing the distribution of the finished product by way of multiple intermediaries. Achieving cost reduction or profit improvement at the expense of their supply chain partners does not make companies more competitive. Transferring cost upstream or downstream leads to "logistics myopia" as all costs ultimately will make way to the final market place to be reflected in the price paid by the end user. Therefore, the leading edge companies seek to make the supply chain as a hole more competitive through the value it adds and the cost it reduces overall.

Varia → Kategoriseerimata
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Plakat mäesuuskadest

requirements that a special freeride ski has to face ­ low weight its mold, is placed in a and high stability. This is made possible by cutting grooves into ski press where both the wood core for considerable weight reduction, whereas the heat and pressure are applied. This step

Materjaliteadus → Tehnomaterjalid
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Raketised

solution for numerous requirements in civil engineering: - fast - safe - cost-effective In the process, PERI provides technical information for each project e.g. operating instructions and assembly drawings. Static calculations and assembly support are also integral elements such as the constant support given to contractors and help provided with new tasks for current projects. For all construction projects, PERI can provide everything from one source. Eelised • Maximum reduction in the number of special parts Only a few different components are used for the whole system: - 3 core components (Climbing Rail RCS, Steel Waler Universal SRU, Heavy-Duty Spindle SLS) - accessories such as scaffold tubes and couplings For the complete construction kit, there are only a few type connections with particular advantages: - few different connecting parts such as pins and cotter pins

Ehitus → Ehitus
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Motivatsioon ja selle teooriad

TALLINNA TEENINDUSKOOL Keidy Tiitso HT13-KE MOTIVATSIOON JA SELLE TEOORIAD Referaat Juhendaja: Mare Kiis Tallinn 2013 SISUKORD ja selle teooriad ja selle teooriad SISSEJUHATUS Käesolevas töös antakse ülevaade motivatsioonist, selle liikidest, Maslow inimvajaduste hierarhiast ja varastest motivatsiooniteooriatest. ja selle teooriad 1. MOTIVATSIOON Mis on motivatsioon? Motivatsioon on psühholoogiline protsess, mis annab inimese käitumisele energia ja suuna. Samuti on motivatsioon inimese enda poolt suunatav ja kontrollitav. Motivatsioon hõlmab erinevat tüüpi motiive, nagu hoiakud, tarbed, veendumused, väärtused, tunded ja huvid. Motiive tekitavad vajadused ehk organismi toimimise seisukohalt mingisugu...

Psühholoogia → Suhtlemispsühholoogia
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Charles Martin Hall

aprillil 1886, kuna see avastus oli tehtud juba kellegi teise poolt. Siiski esimese patendi sai ta 2.aprillil aastal 1889, patendi number oli #400,655. Pikka aega ei leidnud Hall endale finantsilist abi, et toota alumiiniumit.1889 aastal läks Hall Pittsburgi, kus ta võttis ühendust tuntud metallurg Alfred E. Hunt'iga. Ta oli nõus hakkama koos mõningate sõpradega tootma alumiiniumit Halli väljapakutud moel.. Koos nad asutasid veel samal aastal Pittsburgh Reduction Company, mis hakkaski tootma alumiiniumit. Aastal 1907 nimetati see firma nimi ümber Aluminium Company of America'ks ehk siis lühendatult ALCOA-ks, see nim pandi 1990-l aastatel. Aastaks 1900 oli nende iga-aastaseks toodanguks 8000 tonni alumiiniumi.1890 aastal Hall sai selle firma asepresidendiks ning töötas sellel kohal kuni elu lõpuni. 1914 aastaks oli tema tootmisprotsessi tulemusena alumiiniumi hind langenud 12 dollari pealt 18 sendini naela kohta(0,45kg).

Füüsika → Füüsika
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Prepositions

FROM Absent from Abstain from Benefit from Date from Demand from Depart from Departure from Die from Differ from Different from Discourage from Dismiss from Escape from Expel from Hear from Prevent sb from Protect from Protection from Quotation from Receive from Recover from Refrain from Remove from Retire from Result from Retire from Safe from Save sb from Separate from Suffer from Translate from ... into TO According to Accustomed to Addicted to Allergic to Amount to Answer to Apologise tos b for sth Appeal to Allpy to sb Attend to Belong to Close to Compare to Complain to Connect to Contrary to Contribute to Convert to Correspond to Cruel to Date back to Dear to Dedicate to Describe sb/sth tos b else Engaged to sb Equal to Exception to Faithful to Familiar tos b Friendly to Grateful to sb for sth Happe to Harmful to Identical to Indifferent to Invitation to Invite sb to Keen to do sth Keep to Key to Kind to Lend sth to sb Listen to...

Keeled → Inglise keel
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How to produce bioenergy from agricultural resources without harming the environment

How to produce bioenergy from agricultural resources without harming the environment Jürgen Aosaar Jaak-Albert Metsoja Ahto Oja BOVA cource on biogas from biomass March 3-7 2008 Tartu Deciduous tree species on abandoned agricultural land Current situation • The long term development plan of the Estonian energy industry foresees a reduction in the use of fossil fuels and an increase in the share of biofuels: by the year 2010 renewable energy must account for 5.1% of total energy consumption Current situation (2) • In Estonia we have abandoned arable land about 400 000 ha, part of it is overgrowing naturally, and another part has been afforested • For short-rotation forestry in Estonia, ecologically and economically the most suitable tree is probably grey alder, which

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Liha töötlemine

Water-Holding Capacity as muscle undergoes rigor. As muscle goes During the conversion of muscle to meat, into rigor, cross-bridges form between the anaerobic glycolysis is the primary source of thick and thin filaments, thus reducing avail- ATP production. As a result, lactic acid able space for water to reside (Offer and builds up in the tissue, leading to a reduction Trinick 1983). It has been shown that as the in pH of the meat. Once the pH has reached pH of porcine muscle is reduced from physi- the isoelectric point (pI) of the major pro- ological values to 5.2–5.6 (near the isoelec- teins, especially myosin (pI = 5.3), the net tric point of myosin), the distance between charge of the protein is zero, meaning the the thick filaments declines an average of numbers of positive and negative charges 2

Keeled → Inglise keel
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Geodeesia, geomaatika, geoid, ellipsoid, koordinaadid

Geomaatika Geodeesia + Geoinformaatika = Geomaatika See sisaldab meetodeid ja instrumente, mis on seotud: maamõõtmise, kaugseire, kartograafia, geoinformaatika (GIS), globaalse asukoha määramise (GPS, GNSS), fotogramm-meetria, geograafia, planeerimise, maakorralduse jne Geomaatika rakendusvaldkonnad * Air navigation services * Archaeological excavation and survey for GIS applications * Coastal zone management and mapping * Criminology * Disaster informatics for disaster risk reduction and response * The environment * Infrastructure management * Land management and reform * Natural resource monitoring and development * Seismic Interpretation * Urban planning * Oceanography * Meteorology * Climate Change/Environmental Monitoring Ajalugu * Geodeetilisi töid tegid juba muistsed egiptlased ja babüloonlased ca 7000 a tagasi * Maa raadius määrati 3.saj e.m.a * Suurem vajadus maa-alade kaardistamiseks tekkis ristisõdade ja maadeavastuse käigus 14. - 15.saj * 17

Geograafia → Kartograafia
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Mõisteid maailma ajaloo kursusest

reorganiseerima - ümber korraldama strateegiline - otsustava tähtsusega (relv) orientatsioon - suund genotsiid - rahvamõrv, rahvastiku osaline või täielik hävitamine usulistel, rassilistel või rahvuslikel põhjustel ehk klassikuuluvuse alusel (vaata ka holokaust) SRP - (SALT - Strategic Arms Limitation Talks) Strateegilise Relvastuse Piiramise leping (SRP-1 ­ 1972; SRP-2 ­ 1979; viimane leping jäi ratifitseerimata, kuna NL viis oma väed Afganistani) SRV - (START - Strategic Arms Reduction Talks) Strateegilise Relvastuse Vähendamise leping strateegiline kaitsealgatus - kava, mille kohaselt USA oleks ehitanud kosmilise kaitsesüsteemi, mille eesmärgiks oli muuta USA strateegilistele relvadele praktiliselt tabamatuks (1980. Aastad Ronald Reagani presidendiks oleku ajal) stagnatsioon ­ seisak; mõistega iseloomustatakse perioodi NL-I ajaloos, mil NLKP peasekretär oli L. Brezhnev

Ajalugu → Ajalugu
13 allalaadimist


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