UNIT6 - - Distribution of weight raskuse jaotamine - Belt- rihm - Chain kett - To keep breaking pidevalt katkema - Effort jõupingutus - Currently käesoleval ajal - Option- valik - Advantage eelis - AWD- nelikvedu - To power tööle panema - To control kontrollima - Interrelationalship tihe seos - Power plant jõuseade - Power train jõuülekandesüsteem - Running gear veermik - Control sytem kontrollsüsteem - Subsystem- allsüsteem - Fuel system toitesüsteem - Exhaust system väljalaskesüsteem - Lubrication system määrde-õlitussüsteem - Cooling system jahutussüsteem - Drive system veosüsteem - Clutch- sidur - Differential diferential - Drive shaft- rattavõll , veovõll - Suspension vedrustus - Shock absorber - amortisaator - Support system tugiimissüsteem - Steering system juhtimissüsteem - Brake system pidurisüs...
SHAPE OF DISTRIBUTION Shapes What terms are used to describe shapes of • people? • buildings? • countries? Examples of distribution 3 Shape of distribution Use the term “skew” • no skew • right skew • left skew No skew ~ xx Right skew (or positive skew) ~ xx Left skew (or negative skew) ~ x x Remember Mean moves in the direction of the skewness Example Number of burglaries reported in 1996 for nine universities. 61, 11, 1, 3, 2, 30, 18, 3, 7 (a) Find the mean and median (b)Determine the type of skewness of the distribution Skewness of distributions What is the skewness of the following distributions? Income Easy test Hard test 10 Coefficient of Skewness...
Tallinna 51.Põhikool BSD Jaanus Taavi Mark Rühm : Tallinn 2014 BSD (Berkeley Software Distribution) on otseselt AT&T Belli laborite UNIX-ist põlvnev kaasaegne vabatarkvaralineoperatsioonisüsteem. BSD arendamist alustati 1970. aastatel California ülikoolis Berkeley-s, sealt tuleneb ka selle omapärane nimi. BSD pere operatsioonisüsteemid on laialdaselt kasutusel ka tänapäeval, levinumad neist on NetBSD,FreeBSD ja OpenBSD. BSD areng Seoses suurenevate nõuetega riistvarale ostis Ber...
Urban Forestry Gene W.Grey Frederick J.Deneke Ants Nokkur Metsandus I Content Introduction Early history History Distribution Composition Popular species Benefits Planting trees Conclusion Introduction Ø An urban forest is a forest or a collection of trees that grow within a city, town or a suburb. Ø Urban forests plays an important role in ecology of human habitats in many ways: they filter air, water, sunlight, provide shelter to animals and recreational area for people. They moderate local climate and slowing wind. History of Urban Forestry Early History Ø Trees have been esthetically important to people since the earliest civilization. Ø Botanical gardens began to evolve during the Middle Ages. Ø The first recording of term ,,arborist". Ø Freely planted trees in London. ...
Curly Birch in Estonia Ants Nokkur Metsandus Content Introduction Natural distribution Curly birch plantations Why to grow ? Curly Birch society First artificial curly birch Curly birch between 1950 and 1990 Uses of curley birch Conclusion Introduction Curly birch (Betula Klõpsake pendula var. Carelica) is juhtslaidi teksti laadide redigee Teine tase a rarity in the world. Kolmas tase Hard timber. Neljas tase Viies tase Beautiful texture. Natural distribution Klõpsake juhtslaidi teksti laadide redigeeri Very rare in natural Teine tase forests: grows Kolmas tase Neljas tase sporadically only in Viies tase northen and eastern Europe ...
Types of Warehouses Rainer Reinsaar V1E Cross Docking and Trans-loading Warehouses Warehouses that provide cross dock and trans-loading services. Container or railcar tracking is generally important. These services often require temporary storage with charges adjusted for free days or a grace period. Fulfillment/ Consolidation Warehouses Warehouses where products are generally received in large quantities and shipped out in a large number of smaller mixed shipments. Such pick and pack operations require special inventory management and picking procedures. Location tracking is essential. Billing methods are generally similar to distribution warehouses. Storage Warehouses Warehouses which store product for periodic delivery to a manufacturer or distribution center. This is often associated with providing just in time delivery of the product to the consignee. This could be imported raw materials or items used in the manufacturin...
Home assignment 1 : Margus Martsepp 121843IAPM Propositional logic and simple predicate assignments Advanced Course of Applied Logics ( ITV0081 ) Task 1: Code Task 1: Results Task 2: Code Task 2: Result Task 3: Code Task 3: Result Task 3: Proof - distribution of intersection over union. Task 3: Extra proof - distribution of union over intersection. Task 4: Code Task 4: Result Task 5: Code
Price and place Joosep Lahi 10a Price is the one, which creates THE PRICE sales revenue. Researching consumers' opinions about pricing is important. An organisation's pricing policy will vary according to time and circumstances. Pricing Cost-plus pricing methods. Value-based pricing Psychological pricing Target return pricing The place . 'Place' is concerned with various methods of transporting and storing goods, and then making them available for the customer. The choice of distribution method will depend on a variety of circumstances. Distribution Channel ---- all aspects related to how a Product is `moved' from the manufacturer to the customer. Direct . Indirect. THANK YOU FOR LISTENING
Mailis Zirk 2011 BIOGEOGRAPHY P. Ganderton and P Coker ENVIRONMENTAL BIOGEOGRAPHY England 2005 Question of the day Which three fundamental processes does biogeography deal with? Current and historical patterns of plants and animals observation and detection small and large scale patterns from agriculture to reclamation Deals with: Evolution - result of an irreversible genetic change in an individual or population Dispersal - organisms move out from their origins Extinction - species is permanently eliminated by natural actions, ensuring that no living examples remain Impacts: individual species community Individual level - changes in organism survival Species level - changes in ecosystem structure and distribution Community level - changes in global biodiversity Management to...
INTRODUCTION OF SUPPLY CHAIN MANAGEMENT (SCM) A supply chain is a network of facilities and distribution options that performs the functions of procurement of materials, transformation of these materials into intermediate and finished products, and the distribution of these finished products to customers. Supply chains exist in both service and manufacturing organizations, although the complexity of the chain may vary greatly from industry to industry and firm to firm. Supply chain management is typically viewed to lie between fully vertically integrated firms, where the entire material flow is owned by a single firm and those where each channel member operates independently. Therefore coordination between the various players in the chain is key in its effective management. Cooper and Ellram [1993] compare supply chain management to a well-balanced and well-practiced relay team. Such a team...
TULUJAOTUSE JA MAJANDUSARENGU SEOS Helje Kaldaru Tartu Ülikool Sissejuhatus Tulujaotuse ja majanduse arengu (kitsamalt võttes majanduskasvu) seoste temaatika on majandusteoreetikuid huvitanud aastasadu. Olgu siinkohal meenutatud kasvõi klassikalise koolkonna esindajaid D. Ricardot ja K. Marxi, kelle töödest väärivad tänapäevalgi märkimist tulujaotuse kujunemist ja selle mõju majanduse arengule käsitlevad teooriad. Käesoleva sajandi esimesel poolel majandusteoreetilise mõtteviisi peasuunana valitsenud neoklassikalise koolkonna kasvuteooriad on (igaüks omal kombel) kokku võtnud N. Kaldor, S. Kuznets, W. Lewis ja R. Solow oma viiekümnendatel aastatel ilmunud paljutsiteeritud artiklites. Uuesti sattus teema uurijate huviorbiiti üheksakümnendatel. Üheks põhjuseks oli asjaolu, et varasemates teoreetilistes mudelites esitatud seisukohad ei leidnu...
England Annabel Mett ja Kristina Smirnova 8.b Englands Geography · England is a part of the United Kingdom of Great Britain, its an island situated off the North West coast of Europe. · Bordered by Scotland in the north, the North Sea in the east, the England Channel in the south and Wales in the west. · Most of England is rolling hills. · Scafell Pike is the highest mountain in England with an elevation of 978 meters. Key Facts on England · Major Cities: London-Leeds-Liverpool-Manchester. · Capital: London with a population of 7,556,900. · Population: 51,446,000 inhabitants. · Geographic size: 130,395km². · National Anthem: None. God Save the Queen, Land of Hope and Glory. · Currency: Pound sterling (GBP). · Distribution: Males: 48,7% Females: 51,3% Climate of England · England has a temperate climate, with mild winters with tempe...
Inglise keele KT 27.02.13 PLACE Vocabulary: 1. shorthand- kiirkiri 2. outlet- müügiturg, kaubandusettevõte, firmakauplus 3. assumption- endastmõistetavaks pidamine, eeldus 4. on the assumption- eeldusel, et.. 5. in stock- laos, tagavaraks 6. brand- tootemark 7. to sort smth.out- välja sorteerima, välja selgitama 8. retailer- jaemüüja, jaemüügiettevõte 9. a sale was lost- müüki ei toimu, müügi kadu 10. to settle- otsustama 11. the consumer settled for a competitior's brand- tarbija otsustab konkurendi kaubamärgi kasuks 12. miscalculation- valearvestus, väärarvestus 13. to take into account- arvesse võtma, arvestama 14. to take into strategic account- strateegilise konto arvesse võtmine 15. channel of distribution= distribution channel- jaotuskanal, turustuskanal 16. sequence- jada, sari 17. negotiation- läbirääkimiste pidami...
BARRIERS TO DISTRICT HEATING DEVELOPMENT IN SOME EUROPEAN COUNTRIES Abstract District heating (DH) offers low primary energy demand, high security of supply and small CO 2 emissions. Barriers to DH in the UK, Ireland, France, Romania and the Czech Republic have been compiled through publications and interviews. DH systems require large investments, have negative initial cash flow and long payback time, which obstructs financing. One actor should control DH from source to consumption. If the value chain is fragmented, contracts are required between the links. It increases risks and financing costs, like in the UK and Ireland, where DH is not established. There are few multi- family houses with central heating and it is expensive to build DH networks in built areas. Most French DH systems are operated according to long-term concessions by companies that sell electricity and gas. No strong actor provid...
10 Infosüsteemid 1. Elektrivõrgu infosüsteemid Infosüsteemi all mõistetakse andmete hõivamise, säilitamise ja töötlemise kompleksi, mis annab elektrivõrgu juhtimiseks vajalikku teavet. Tuumiku moodustavad andmebaasid. Probleemiks on andmete dubleeritus. 2. Võrguinfosüsteem Võrguinfosüsteem (automated mapping and facilities management AM/FM) haldab peamiselt teavet võrguelementide kohta. Jaotusvõrkudes tinti võrguIS ja geoIS seotud. Sisaldab andmeid võrkude ehituse ja remondi kohta ja muid tehnilisi näitajaid. (Liini-Alajaama-Trafo-Lüliti andmed, asukoht, tüüp, pinge/vool releesätted jne). Saadud andmeid kasutatakse võrgu talitluse arvutamiseks. 3. Geoinfosüsteem, (Raster-ja vektorkaardid, rakendused..) Kaardid, joonised jne. Rasterkaardiks on paberkaartide või aerofotode skanneeringute põhjal tehtud piltkaardid. Objekti moodustavad kõrvuti asetsevad ruudud. On andmemahukam ja ...
Akon Akon is known as an R&B singer as well as a rapper, songwriter, and record producer. He was born in St. Louis, Missouri, but grew up in Senegal until he was about 7 years old. His family went back and forth from Senegal to the U.S. over several years, and by the time they moved to New Jersey, Akon was already 15 and spoke 3 different languages including, English, French, and Wolof. Akon first stumbled upon rap music as a teenager in high school when he attended Snyder High School in New Jersey. When he was only 15, he recorded his first song, Operations of Nature. Shortly afterward, Akon was arrested for armed robbery and drug distribution charges. Being in prison did not prevent Akon from working on his music career, however, if anything it gave him more time to perfect it. When Akon was released he continued to write and record songs at his home, and was eventually discovered ...
Malaria What is malaria? Infectiousdisease Caused by a parasite called Plasmodium Transmitted by female Anopheles mosquito One of the most deadly diseases in the world Malaria distribution Types of malaria Four types of malaria that infect humans: Plasmodium vivax (P.v.) Plasmodium malariae (P.m.) Plasmodium ovale (P.o.) and Plasmodium falciparum (P.f.) Symptoms The general symptoms include: headache nausea fever vomiting flu-like symptoms Treatment Hospitalization Drugs and medications: o Chloroquine o Meflaquine o Quinine Prevention Antimalarial drugs (choloroquine, mefloquine etc) Bed nets Indoor residual spraying Staying indoor at nighttime Air-conditioning Vaccination No completely effective vaccine yet Huge variety of vaccine candidates...
The case for socialism Four National faults Economic Inequality. The distribution of income and property is amazingly unequal. The most recent investigations suggest that 10 per cent of the population recieve over 45 per cent of the national money income, while 90 per cent recieve the remaining 55 per cent. The distribution of property is even more uniequal. 1 per cent of the population own 60 per cent of the saleable assets of the nations. Individual incomes range from £1 000 000 a year to £50 per year. This extreme degree of inequality is due to the right of inheritance at present vested in the legal institution of property. Large individual fortunes are, for the most part, made up of inherited property. The rich, as a class, are born with silver spoon in their mouths and the economic privileges that they enjoy were not acquired by the possession or exercise of great talents, but by the accident of birth. Social inequality. The appara...
Phonetics and Phonology. Mid-term 1. Terminology. Testi tuleb kindlasti see tabel! Nasal, Bilabial: m Nasal, Alveolar: n Nasal Velar: Plosive, Bilabial: p; b Plosive, Alveolar: t; d Plosive, Velar: k; Affricate, Post-Alveolar: t; d Fricative, Labio-dental: f; v Fricative, Dental: ; Fricative, Alveolar: s; z Fricative, Post-Alveolar: ; Fricative, Velar: x Fricative, Glottal: h Approximant, Alveolar ja Post-Alveolar: Approximant, Palatal: j Approximant, Velar: w Lateral, Alveolar: l Phonetics and Phonology. Mid-term 1. Phonetics the general study of the characteristics of speech sounds: how they may be "strung" together to form meaningful units how they are produced It studies: how to describe the speech sounds in the languages of the world what these sounds are how they fall into patterns how they change in different circumstances Acoustic phonetics the study of the physical properties of the ...
Famine Autor: Causes Poverty is the principal cause of hunger.The causes of poverty include poor people's lack of resources, an extremely unequal income distribution in the world Harmful economic systems are the principal cause of poverty and hunger. http://www.worldhunger.org/articles/Learn/world%20hunger%20facts%202002.htm#W see on sait, sealt saad infi! Data On October 11, 2010, it was reported that the number of malnourished people in the world exceeded 1 billion people Six million children die of hunger every year Most of the malnourished people live in Africa, Asia and South-America. Almost 1 in 7 people are hungry The United Nations has three agencies that work to promote food security and agricultural development Food and Agriculture Organization (FAO) World Food Programme (WFP) International Fund for Agricultural Development (IFAD) All three of these...
Tundra swans Tundra swans ● Whooper swan, Bewick´s swan and mute swan (laululuik, väikeluik, kühmnokk-luik) Whooper swan ● Large white swan (bigger than bewick) ● Lenght – 140 to 165 cm ● Deep honking call and powerfull fliers ● Require large areas to live in ● Adult birds – feathers entirely white, black feet, mostly black bill ● Pens (females) – slightly smaller than cobs (males) ● Immatures – white mixed with some dull grey feathering; bills – black, large dirty-pink patch ● In Estonia first nesting - 1979 Whooper swan Behaviour of whooper swan ● Pair for life, cygnets stay with them all the winter ● Breffered breeding habitat – wetlands ● Both build the nest ● Male will stand guard over the nest while female incubates ● 4 to 7 eggs Influence of whooper swan ● Much admired in Europe ● National bird ...
Linux on üks n-ö liik enamasti tasuta levitatavaid kaasaegseid operatsioonisüsteeme. Linuxit levitatakse distributsioonide ehk lühemalt distrode kujul. Neid on mitusada, kuid arvestatav kasutajaskond on mõnekümnel. UNIX on populaarne mitmekasutaja ja multitegumtööga operatsioonisüsteem, mis töötati välja 70-ndate aastate alguses Bell Labs's ja millel on mitu versiooni. Üheks levinumaks on 1991. aastal Linus Torvaldsi poolt IBM-tüüpi arvutite jaoks loodud LINUX, mida levitatakse tasuta (priivarana). Selles õppematerjalis heidame ainult põgusa pilgu sellele teemale ja esitame ainult kõige olulisema. FreeBSD on tasuta UNIXi-laadne operatsioonisüsteem, mis näeb välja ja töötab sarnaselt UNIX'le, kuid pole justkui copy-paste mahategemine. FreeBSD-d peetakse robustseks kuid samas töökindlaks töökindlaks. FreeBSD on täielik operatsioonisüsteem. Tuum, draiverid ja kasutajaliidesed. Installides on tuum, draiverid ja kasutajaliidesed koheselt o...
Eriala: Informaatika Inglise keel Referaat «Trojan horse » Lektor S.Remmelg Üliõpilane A.Parts Rühm RDIR23 Kood 103373 Introduction Trojan (also - troyamn, troyamnets, troyamnsky horse Troma) - a program used by an attacker to gather information, its destruction or modification of, computer malfunction or use of its resources in the wrong purposes. According to the principle of distribution and of the Trojans is not a virus because it does not spread by self-reproduction. This Trojan is run by the user manually or automatically - the program or part of the operating system running on a victim computer (as a module or utility). For this program file (the name, icon of the program) is called the official name of masquerading as another program (such as the installation of another program), another file type, or just give us attra...
181 383 962 Current population 91 848 775 Current male population (50.6%) 89 535 186 Current female population (49.4%) 4 659 042 Births this year 11 325 Births today 2 107 131 Deaths this year 5 122 Deaths today -9 184 Net migration this year -22 Net migration today 2 542 727 Population growth this year 6 181 Population growth today Population of Nigeria 2014 As of 1 January 2015, the population of Nigeria was estimated to be 178 841 235 people. This is an increase of 1.94 % (3 400 050 people) compared to population of 175 441 185 the year before. In 2014 the natural increase was positive, as the number of births exceeded the number of deaths by 3 412 331. Due to external migration, the population declined by 12 281. The sex ratio of the total population was 1.026 (1 026 males per 1 000 females) which is higher than global sex ratio. The global sex ratio in the world was approximately 1 016 males to 1 000 females as...
S) T O RC LF A O US W P I C LU C T S R I A AN (C ARCTIC WOLF, POLAR WOLF, WHITE WOLF • Weight: 45-70kg • They are not fast runners. • They hunt in packs. • They prey mainly on caribou and muskoxen, but also arctic hares, seals, ptarmigan, lemmings and smaller animals such as waterfowl. ARCTIC WOLVES ARE SMALLER THAN GREY WOLVES, THEY ALSO HAVE SMALLER EARS AND SHORTER MUZZLES TO RETAIN BODY HEAT. GREY WOLF ARCTIC WOLF HABITAT AND DISTRIBUTION • They have lived in North America for more than two million years. • The arctic wolf inhabits the Canadian Arctic and the islands, parts of Alaska and northern parts of Greenland. • In their natural habitat, they rarely encounter humans. MAIN THREATS • The...
Unit 6 vocabulary (from textbook) Fundamental- alus-, põhi-, fundamentaalne General extended life expectancy- keskmine oodatud eluiga In terms of - As measured or indicated by, /with reference to For the better- paremaks Stem from sth - to be caused by sth Fast paced world- kiire maailm Dehumanising effects of technology- ebainimlikustavad tehnoloogia effektid Slaves to machines- orjad mesinatele Mess about with- to interfere with sb/sth Breed laziness- arendab/ suurendab laiskust Contribute to- millegile kaasa aitama/ panust andma Impetus for technological development- tõuge tehnoloogia arengu jaoks Result in- tekitama (mida?) Superseded by- ületama, asendama, välja tõrjuma Double-edged sword- kahe poolega mõõk/ kahe vaatenurgaga Bring about- to cause, to happen Designer babies- parents can "design" their babies before they are even born Ever-greater reliance- veelgi suurem toetumine/ usaldusväärtus Increase in- suurenema millegis As ...
Population 1. Size, its changes 2. Distribution 3. Towns 4. Ethnic makeup 5. Age breakdown 6. Religion(s) 1. Size. 1 July 2006 population estimates by UK National Statistics: % (mid- Part Population (mid-2006) 2006) England 50,762,900 83.8 Scotland 5,116,900 8.4 Wales 2,965,900 4.9 Northern Ireland 1,741,600 2.9 United Kingdom 60,587,300 100 Although Britain is quite small in terms of land area (245,000 sq km), it has a large population of nearly 61 million, which ranks the 21st in the world (Britain is the 21st most populous state in the world) and the third largest in the European Union. The size of population is chan...
All definitions of drug abuse imply a negative judgement of the drug use in question. Some of the drugs most often associated with this term include alcohol, amphetamines, barbiturates, benzodiazepines, cocaine and opium alkaloids. Use of these drugs may lead to criminal penalty. Other definitions of drug abuse fall into four main categories: public health definitions, mass communication and vernacular usage, medical definitions, and political and criminal justice definitions. Depending on the actual compound, drug misuse including alcohol may lead to health and social problems: such as injuries, unprotected sex, violence, deaths, vehicle accidents, homo and suicides and mortality. Drug abuse makes central nervous system effects, which produce changes in mood, levels of awareness or perceptions and sensations. Some drugs appear to be more likely to lead to uncontrolled use than others. Bans Most governments have designed legis...
Mysterious place Moeraki Boulders Hanka Merila MY15 Moeraki Boulders ★ The Moeraki Boulders are unusually large and spherical boulders lying along a stretch of Koekohe Beach on the wave-cut Otago coast of New Zealand between Moeraki and Hampden. Where is it located? ★ Koekohe Beach on the wave-cut Otago coast of New Zealand between Moeraki and Hampden. What is it famous for? What is mysterious about it? ★ The most striking aspect of the boulders is their unusually large size and spherical shape, with a distinct bimodal size distribution. Most are spherical or almost spherical. What are the theories explaining the mystery? ★ A Maori Legend: The boulders are remains of calabash (a gourd bearing tree), kumara (a sweet ...
The primary function of taxation is to raise revenue to finance government expenditure. Different countries have different tax systems. Income taxes in most countries are progressive. Estonia has had so far a flat tax rate which is quite unique in the world. The problem with progressive taxes is that the marginal rate- the tax people pay on any additional income - is always high, which is generally a disincentive to both working and investing. The higher the tax rates, more people are tempted to cheat. Some employers give highly paid employees lots of perquisites such as company cars, free health insurance, and subsidized lunches. Taxation Act in Estonia was passed in 2002. Taxes are divided into direct and indirect taxes. Direct taxes are income taxes, gambling tax, land tax, social tax and heavy goods vehicle tax. The income tax rate in Estonia is 21% and social tax rate is 33%. In 2000 a corporate tax reform took place in Estonia. T...
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Packaging General characteristics of the packaging q Packaging tool or set of tools that protect goods from damage and loss. q Packaging is really important, as all kinds of damage may be caused to shipments : moisture, corrosion, dropping, evaporation, chemical reactions, and pilferage. Its essential to arrange for safe packing. Packing elements Ø Packing elements are containers, packaging or dressings material. Ø Package means the container for storage of goods or for their transportation. Ø Packaging materials mean any material used especially to protect something. qualification of packing Number of signs: Ø place Ø purpoce Ø the applied materials Ø form Ø frequency rate of use in a place of packing distinguish v Production - technological operation carries a manufacturer. v Trading - holding seller. This trading service can be free or paid. types of packaging ...
Wortsatztest Der Absatz-verkauf Die Beschaffung-alles was für ein Unternehmen besorgt werden muss Das Betriebsmittel-Staff oder Gerät das man zur Produktion braucht Der Einzelhandel- verkauf von Waren direkt an den Verbraucher Die Erstellung-Produktion, scöpfung, Anfertigung Die Gewinnung-abbau, Förderung Die Kundenberatung-service Die Lagerhaltung-Aufbewahrung von Warer Die Leistung,-e-materielle oder immaterielle Anstrengung Die Raumüberbrückung-Transport von Waren und Information von einem Ort zum andere Die Sortimentalsbildung-Auswahl der Produktauswahl eines Betriebes Der Verarbeiter-macht aus einem oder mehreren Stoffen ein neues Produkt Die Verarbeitung-Tätigkeit des Verarbeiters Der Vendelung-aus einem weniger went vollen Produkt ein höherwertiges Produkt Die Warenverteilung-Distribution von Produktion Der Werkstoff-Produkt aus dem ein Produkt erstelt wird Die Wertschöpfung-aus etwas weniger...
Tallinna Arte Gümnaasium Alviina-Liisa Peterson Lady GaGa referaat Õpeteja: Helina Indrekans Tallinn 2010 Sisukord Sissejuhatus: Lady GAGA.....................................................................................................................1 Lapsepõlv ja Haridus..............
The problems the contemporary world faces Over Loorits LE108 Pollution Air pollution produced by industry and motor vehicles. Water pollution caused by chemicals and sewer water dumped into water. Soil pollution caused by chemicals released into underground lakes. Natural resources running out Rainforests are being cut down constantly. There are not enough fresh water in some parts of the world. Fossil fuels are used too much and most of its reserves will be used up by 2050. Endangered species 40 percent of all organisms are endangered All the different species are important for biodiversity Habitat loss and hunting are the most widespread cause of species endangerment . Climate change Climate change is a change in the statistical distribution of weather over periods of time. The Earth's average surface temperature has risen by 0.76° C since 1850. Most of the warming that ha...
Pipeline transport Contents Who suggested to use pipe first for transporting petroleum? Pipeline construction Products that can be carried by pipeline Pipelines by purpose Pigging Advatages of pipelines Challenges of pipelines Accidents Three longest pipelines in the world Nord Stream pipeline First man who suggested to use pipe for transporting petroleum: Dmitri Mendeleev In 1863 Petroleum Pipeline construction Route (right of way) Selection Surveying the route Clearing the route Trenching - Main Route and Crossings (roads, rail, other pipes, etc.) Installing the pipe Installing valves, intersections, etc. Covering the pipe and trench What can transport through the pipeline? Liquids Gases Solid capsules The most popular and valuable: Oil Natural gas A pipeline carries Biofuels crude oil through the ...
Do Small Classes Reduce the Achivement Gap between Low and High Acrivers? Evidence from Projegt STAR Meeri Kuustemäe This study was carried out by Spyros Konstantopoulos from Northwestern University 2008 by the University of Chicago Examined: how small class size can affect the achievement of low- and high- achiving students. Tennessee Class Size Experiment/ Project STAR Data from 4- year, large- scale, randomized experiment conducted in Tennessee in the mid- 1980s. Nearly 11000 students in 79 elementary schools in 42 districts in Tennessee Hypotheses about Class Size Mechanism 1. High achievers benefit more than low achievers from being in small classes 2. Low achievers benefit more from being in small classes 3. Small and regular classes help higer- and lower- achieving students similary Method Empirically Validity of Project STAR ...
Electrical engineering What is electrical engineering? Electrical engineering is a field of engineering that generally deals with the study and application of electricity, electronics, and electromagnetism Info about electrical engineering This field first became an identifiable occupation in the later half of the 19th century after commercialization of the electric telegraph, the telephone, and electric power distribution and use Subsequently, broadcasting and recording media made electronics part of daily life. The invention of the transistor, and later the integrated circuit, brought down the cost of electronics to the point they can be used in almost any household object. Famous people with big impact are Nikola Tesla, Alexander Graham Bell, john Logie Baird and many more How to become an electrical engineer Electrical engineers typically hold a degree in electrical engineering or electronic engineering. Getting into engineer...
EESTI HARITAVA MAA KVALITEET Hugo Roostalu EPMÜ Mullateaduse ja agrokeemia instituut Abstract. Roostalu, H. 2000. Quality of arable land in Estonia. – Transaction of The Estonian Agricultural University Only 50 - 60 % of arable land in Estonia is characterized by a high degree of fertility, where it is possible to foster competitive agricultural production. The share of low fertility, droughtly and coarse rich soils as well as eroded soils, nutrient - poor acid soils and overmoistened soils in the arable area, where agricultural production is not profitable, is relatively large. On all arable land soils with a low or very low content of lactate soluble potassium account for 40 - 65 %. Considerable phosphorus deficit occurs in 20 - 35 % of soils in the arable area. The soils of Põlva, Valga and Võru counties are exceedingly poor in...
Priit Kukk 8.klass Akon Akon on tuntud, kui R&B laulja samuti kui ka räppar, laulukirjutaja, ja produtsent. Ta sündis St. Louis, Missouri, aga suureks kasvas Senegal kuni ta oli 7-me aastane. Ta pere kolis tagasi mitu korda, kui lõpuks nad kolisid New Jersey'i.Akon oli juba 15 aastat vana ja rääkis 3-mes keeles Inglise, Prantsuse ja volofi keeles.Akoni esimene etteaste oli noorukina keskoolis kus ta astus üless räpparina.Kui ta oli ainult 15 aastane tegi ta oma esimese loo "Operations of Nature".Akon vahistati relvastatud röövi tõttu ja narkootikumide vahendamises. Vanglas olek ei seganud Akonit tegelemast oma muusikalise karjääriga, see andis talle aega seda parandada.Kui ta vangalst välja lasti jätkas ta lugude kirjutamist ja väljastamist enda kodus ja teda avastas SRC/Universal , kellele meeldis tema hääl ja bea...
Sissejuhatus sotsiaalpoliitikasse Policy-Polis Agura-market-Polircs- poliitikud tulid kokku ja arutasid probleemide üle linnas Social politics- discusting the problems Talgud on vana versioon sotsiaalpoliitikast Distribution mechanism Oikos Reciprocity Redistribution Market Polanyi stresses that there is no sense in privileging on mode of circulation in relation to the others. He says: ,,the need for trade of markets is no greater than in the case of reciprocity and redistribution" 1601 Poor Law- Queen Elizabeth I of England Uniform system appointing officals as overseers of the poor Local responsibility Worthy vs. unworthy poor Workhouses- unworthy poor Almshouses- worthy poor Reasons for growing poverty Breakdown of the Feudal system ...
How much do you know about biology? What is biology? Biology is a natural science concerned with the study of life and living organisms, including their structure, function, growth, origin, evolution, distribution, and taxonomy.[1] Biology is a vast subject containing many subdivisions, topics, and disciplines. Although biology in its modern form is a relatively recent development, sciences related to and included within it have been studied since ancient times. Natural philosophy was studied as early as the ancient civilizations of Mesopotamia, Egypt, the Indian subcontinent, and China. Much of modern biology can be encompassed within five unifying principles: cell theory, evolution, genetics, homeostasis, and energy. Cell theory states that the cell is the fundamental unit of life, and that all living things are composed of one or more cells or the secreted products of those cells. Evolution is now use...
ESTONIAN UNIVERSITY OF LIFE SCIENCES Institute of Economics and Social Sciences BOOK REVIEW ("Foreign direct investments in the Estonian economy", University of Tartu, Urmas Varblane) (Pages : 10 20) Prepared: Kadri Tamm, MF-I-5 Tartu 2007 I read book about direct investments in the Estonian economy. The book is issued by University of Tartu and the writers are also scientists from University of Tartu. "Foreign direct investments are relatively new phenomenon for Estonia because during the nearly five decades as part of the Soviet economic system, our economy received virtually none. Such economic isolation from the West lasted until the early 1990s. In consequence of the mid-...
Answers for the IPCC Summary. 1.Radiative forcing is a measure of the influence that a factor has in altering the balance of incoming and outgoing energy in the Earth-atmosphere system and is an index of the importance of the factor as a potential climate change mechanism. 2.The three main things that alter the energy balance of the climate system are the changes in the atmospheric abundance of greenhouse gases and aerosols, in solar radiation and in land surface properties. 3.The two sources for the increased concentration of CO2 in the atmosphere are production, distribution and consumption of fossil fuels and as a by-product from cement production. 4.The two main sources of methane pollution are agriculture and fossil fuel use. 5.Volcanic aerosols are not included to the list because of their episodic nature. 6.The world's oceans absorb more than 80% of heat. 7.The total 20th-century rise is estimated to be 0.17...
Humpback whale Humpback whale Megaptera novaeangliae CLASS: Mammalia ORDER: Cetacea SUBORDER: Mysticeti FAMILY: Balaenopteridae GENUS: Megaptera SPECIES: Novaeangliae Physical Description The head is broad and rounded when viewed from above, but slim in profile. The body is quite round, narrowing to a slender peduncle. The top of the head and lower jaw have rounded, bump-like knobs, each containing at least one stiff hair. The body is black on the dorsal side, and mottled black and white on the ventral side. About 2/3 of the way back on the body is an irregularly shaped dorsal fin. Its flippers are very long, between 1/4 and 1/3 the length of its body, and have large knobs on the leading edge. The flukes, which can be 5.5 m wide, is serrated and pointed at the tips. Adult males measure 12.2-14.6 m, adult females measure 13.7-15.2 m. They weigh 25 to 40 tons. Feeding Feed on kr...
EFFECTIVE TEAMWORK “Alone we can do so little; together we can do so much” Helen Keller MEETING OUTCOMES By the end of this meeting participants will learn: O About the importance of teamwork in a business environment O About common teamwork problems and how to solve them O About the characteristics of effective teamwork WHY IS TEAMWORK IMPORTANT? O Improves communication and resolves conflicts O Goals are achieved in a faster pace O Promotes healthy competition between members, increases motivation WHY IS TEAMWORK IMPORTANT? O Team members gain from each other through working together O Fosters flexibility and responsiveness to change O Maximizes the strenghts of each team member COMMON TEAMWORK PROBLEMS PROBLEM SOLUTION Problems in communication Listen and pay attention to your team members Unfair work di...
Kvantitatiivse teadusartikli ülevaade Valisin teaduslikuks artikliks The Power of Reach and Frequency In the Age of Digital Advertising. Antud artiklis tuuakse välja reklaamiga seotud küsimustiku tulemused. Küsitluse põhieesmärgina uuriti erinevate turundusvõimaluste ulatust ja sagedust internetipõhise ja mitteinternetipõhise reklaami puhul. Küsitlustulemustes võrreldi ka varasemate aastate vastuseid ning toodi välja erinevaid turundusefektiivsuse analüüsimise meetodeid (nt. reach-and-frequency distribution). Uurimus toimus, sest sooviti teada, kui palju on internetireklaami suur areng mõjutama hakanud turundust. Kasutati selektiivset valimi koostamist. Küsitluses osales 104 USA Reklaamivaldkonnas kõrgpositsioonil tegutsevat juhatajat, kes on töötanud reklaamiagentuurides, mille aastane käive on üks million USA dollarit või üle selle. E-mailid valimi koostamiseks leiti Red Books andmebaasist, kasutades otsingusõnu “media director,” “me...
Infoühiskond Koostas: Daniel Vasetski 12d Mis on infoühiskond? Infoühiskond ühiskond, mis väärtustab infot ja selle kiiret vahendamist Algus 1990. aastal Peamine tunnus arvutite massiline kasutamine, kommunikatsioonikanalid ning elektroonilised teenused Informatsioon pilt, tekst, video või heli Mis on infoühiskond? Meedia infoühiskonna põhiline kujundaja Traditsioonilised meediakanalid ajalehed, raadio, televiisor Tänapäeval aga põhiline meediakanal Internet Tehnoloogia 20. sajandil 1. Elektriseerimine 2. Autod 3. Lennukid 4. Veevarustus ning selle jaotus 5. Elektroonika 6. Raadio ning televisioon 7. Põllumajanduse mehhaniseerimine 8. Arvutid 9. Telefonid 10. Konditsioneer / jahutus 11. Kiirteed 12. kosmoselend 13. Internet 14. Pilditehnika 15. Kodumasinad 16. Tervise tehnoloogiad 17. Naftasaaduste töötlemis tehnoloogiad 18. Laser ja kiudoptika 19. Tuumatehnoloogia 20. Nanotehnoloogi...
1 Basic law, constitutional engineering · The Basic Law (= constitution) drawn up by West German politicians under Allied supervision 48-9 · Key Themes of Constitutional Engineering: Protecting the constitution Preventing abuse of human rights Ensuring stable government Effective leadership but no over-concentration of power · Compare turbulence of German politics 1918-45, and stability since In part about design of constitution, in part about Germans becoming democrats Solutions Concept of the Rechtstaat, a state based on the rule of law ...
PÜHVLITE PIIMA- JA LIHAJÕUDLUS Kedy Sünter Sissejuhatus 170milj looma. Suurem osa pühvleid Aasias - 97% Pühvlipiim 12% maailma piimatoodangust India 60%, Pakistan 30% maailma pühvlipiimast Indias 55%, Pakistanis 75% kogutoodangust Aastas u 76milj t piima, 3milj t liha Piimajõudlus 6-7l päevas jõe-tüüpi loomadel, 18st tõust 12 piimatootmiseks Lihajõudlus Arenenud lihastik Kõrge kvaliteediga noorlooma liha Lihakeha musklilisem, luu-ja rasvasuhe väiksem Lihas 10% rohkem mineraalaineid, 67% vähem kolesterooli ning 92% küllastunud rasvu. Piimajõudlus U 70 milj väikefarmerit 500 000 eemalasuvates külades Rasvasisaldus 7...8%, proteiini 4,2...4,5% (kodulehmadel 4% ja prot 3,5%) Jõe tüüpi loomad suurema tootlikkusega Murrah-2 000...2 100, nili-ravi 1800...2000, sruti 1600...1800kg lakt.perioodil Pühvli piim Rohkesti tahkeid aineid...
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