My room I live in a comfortable city flat in a 9-stored block of flats not far from the centre of Tallinn. It is not a very green place, but still there are many trees around the house and in summer the yard looks very beautiful and cozy. The house is located comfortably because there a few supermarkets, pharmacies around. My flat is on the first floor. It's very comfortable and well-planned. There are three rooms, a kitchen, a bathroom and a balcony. The largest room in our flat is the living room and me and my husband room too. My family uses it as a sitting room. On the left there is my bed and desk. The desk has a lot of drawers where I keep my text-books, notes, pens, pencils and other necessary things. On the right there is a sofa and a built-in wardrobe. In the right corner there is a comfortable arm-chair. Beside it stands a lamp with blue shade. I like to turn on the lamp, sit in the arm-chair and read an interesting book. Ther...
Doesn't harm the environment. Can't be replenished Most of our energy. May cause global warming. Wind energy is the fastest growing. Most renewable energy comes from the sun. Hydroelectric energy is the oldest and largest source. Renewable energy a.k.a "green" energy. Thank you for listening! We use energy every day. It surrounds us in different forms, such as light, heat, and electricity. Our bodies use the energy stored in molecules of substances like carbohydrates and protein to move, breathe, grow, and think. We also use energy to do work and to play. Humans have invented thousands of machines and appliances that use energy to make our work easier, to heat our homes, and to get ourselves from place to place. Some of these machines use electricity, while others, like automobiles, use the energy stored in substances such as gasoline.
After I am finished I will answer any question you might have about my presentation. SLAID 2 Lets start with history. Wooden pallets date back to 1000 B.C. Egiptians used sheets of wood for transport and storage. These wooden sheets are called skids or sleads. They are still in use but their shape and durability has changed a lot. It was the during the early 1920’s, shortly after the modern forklift was invented, when skids evolved into pallets, revolutionizing the way merchandise was stored and transported. The new design of pallets allowed goods to be moved, stored and stacked with extraordinary speed and versatility. During the WWII the allied countries established a standard size pallet to ease shipment and transportation. This agreement skyrocketed the production and popularity of wooden pallets during the war After the war variety of sizes and designs were produced and used. The transport and storage of different sizes pallets made it costly and ment higher labor costs.
Dear ... I am writing to express my concern regarding the school meals served at The School House.That school food is healthy and tasty, could only be used in all schools canteens Estonia stockpiled, here are strictly controlled and processed foods. Start with the fact that Estonia grown food is stored, processed and routed school canteen supply chain for its intended purpose. This approach solves three important problems. The menu could be selective in how many different drinks. Since I myself can not drink milk, and in particular it could be a range of more buttermilk. Students could have a greater choice of food than what they want and what is not. Because some students can not eat everything and they should then suffer from hunger throughout the school day.
ELECTRIC CARS 2016 Electric car – what is it? • Powered by one or more electric motors, using electrical energy • Energy is stored in rechargeable batteries or another energy storage device • Require charging. Can be charged from home or special station History • First electric cars were produced in 1880s • Were popular in 19th and 20th cebtury •Then ICEs became more advanced Advantages • 3 x more efficient as ICE • Quieter • Do not emit tailpipe pollutants • Instant, strong and smooth acceleration • Lower running costs • Government discounts Disadvantages • Battery wears out over time
The Inuksuk Marit & Mari- Liis 9b symbol in the Arctic built from the stones "likeness of a person"( inimese sarnane) Used in many different ways. the way home warn of dangerous places showed where food was stored help hunt caribou herds (karjad) work of humans many Inuit lived on the sea ice stars in the night sky were important. Some Inuksuit were built to point toward the North Star Today much more than just a stone marker( kivid) symbol of the North and of leadership Traditional to mark their presence both in the Arctic and across this country. http://www.flickr.com/photos/aqaf33/6092241093/ http://www.pic2fly.com/Inutchuk
not spread by itself. However, the Trojan can be a module of the virus. Trojans differ among themselves on those activities that they produce on the infected computer. Backdoor - Trojan remote administration utility Utility hidden controls allow you to do with the computer all that they laid the author: to take or send files, start and destroy them, display messages, erase, reboot the computer, etc. Trojan-PSW - stealing passwords When you start looking for PSW-Trojan sictemnye files stored on a range of confidential information (usually phone numbers and passwords to access the Internet) and send it to the specified code in the "Trojan" e-mail address or addresses. Trojan-Clicker - Internet clickers. This family of Trojans, whose main function - the organization of unauthorized access to Internet resources. Trojan-Downloader - Ships other malware Trojan horses of this class are designed to download and install on the victim machine new versions of
It is also very high in sodium, coming from common salt and other additives. On top of all this, fast food is deficient in dietary fiber and essential micro-nutrients like vitamins and minerals. To make matters worse, heaps of fast food are normally guzzled down with gallons of sugar- rich colas which many fast-food restaurants serve free with food as an incentive. To make a long story short, all this results in piling up of unused empty calories in the body, which get stored as body fat till one day you look in the mirror and realize that your great figure has been replaced by this creature in the mirror.
It's a clean fuel source that is renewable yearly by snow and rainfall. Hydropower is readily available; engineers can control the flow of water through the turbines to produce electricity on demand. In addition, reservoirs may offer recreational opportunities, such as swimming and boating. A typical hydro plant is a system with three parts: an electric plant where the electricity is produced; a dam that can be opened or closed to control water flow; and a reservoir where water can be stored. Hydroelectric power provides almost onefifth of the world's electricity. China, Canada, Brazil, the United States, and Russia were the five largest producers of hydropower in 2004. The first hydroelectric power plant was built at Niagara Falls in 1879. Negative aspects of hydropower Damming rivers may destroy or disrupt wildlife and other natural resources. Hydropower plants can cause low dissolved oxygen levels in the water, which is harmful to river habitats.
use of plastic products Whether you are aware of it or not, plastics play an important part in your life. Plastics versatility allow it to be used in everything from soft drink bottles to the refrigerators they are stored in. From the car you drive to work in to the television you watch when you get home, plastics help make your life easier and better. But what is plastic impact on wildlife? In the 21st century, people have become their own killers. From countryside to the cities, the use of plastic materials has greatly increased. In the grocery stores, tons of products are packaged using plastic materials. About 30 years ago, in some
Nuclear Waste Mattias Allpere 5.b Radioactive waste is waste that contains radioactive material.Radioactive wastes are usually the by-product of nuclear techology and they are the remnants of nuclear fission. There are different types of nuclear waste.Low-level waste,intermediate-level waste and high-level waste.Radioactivity diminishes over time.Low-level waste is stored in sealed facilities for hours,days or weeks,but high-level waste stays isolated for thousands of years,it is buried deep underground. Radioactive waste comes from different sources as used nuclear fuel and from nuclear weaponry.If contracted, it will cause radiation sickness. http://en.wikipedia.org/wiki/Acute_radiation_syndrome Radioactive waste is also planned to be disposed into outer space.This process
suppliers and business to deliver orders. Many transport companies provide scheduled delivery days and next day delivery services, depending upon your needs. Goods can be packet/grouped in box or in containers which are also used for sea transportation. 4.Waterways Sea transportation is used by businesses to deliver goods from distant suppliers. The type of sea transport is dependable on which size and what kind of goods are being shipped. Goods can be stored in a cargo container, and stacked on the deck. Sea tankers are used for large shipments of liquid or granular goods such as oil, grain and coal. 5.Rail Businesses use rail transportation for delivery of a wide range of goods including post, coal, steel and other heavy goods. 6.Pipelines Pipeline is a method of transportation in which liquid, gaseous or solid products are moved over long distances throught pipelines. It is used
korrusele ning et ta hakkaks enne õigele korrusele jõudmist hoogu maha võtma. http://www.teach-ict.com/gcse_new/computer %20systems/microprocessors/miniweb/pg4.htm A hydraulic elevator system includes a hydraulic jack for raising and lowering the car and a distributed intelligence microprocessor control system, containing a number of subsystems, each having designated control responsibilities. A door operator microprocessor subsystem initiates stored open and close cycles responsive to external commands. A selector microprocessor subsystem determines target floor and distance values, produces slowdown interrupt signals when the car nears a target floor, and produces levelling signals for stopping the car at a landing. A car logic controller includes a microprocessor for issuing run commands to a relay-based power controller, issuing door open and door closed commands to
Home workers also lose the stimulus that comes from working in direct contact with other people. Another example of the negative effect of technological change can be found on the domestic front, in the home. In my view, technological developments such as the microwave are devalueing traditional homemaking skills like cooking. A final example comes from the area of information technology. More facts about individuals are being stored in data banks, which may be accessed through networks of computers. This creates an everincreasing risk of accidental or deliberate leaking of private details. Every day more information is collected by banks, credit card companies, consumer organisations and so on and who is there to keep an eye on what happens to it? It is certainly convenient to store information in this way, but I feel it could lead to longterm problems
result in Y. 1 byte = 8 bits Shift left = X ∗ 2𝑛 , where n stands for how big the shift is. 23 = 8, so we have to shift left by 3. Y = X shl 3 // shifts left by 3 bits, filling the empty bits on the right with zeros 7. You have two Boolean variables A and B. Write down a logic expression using only the operators AND, OR and NOT that will evaluate to true if A and B are equal and to false otherwise. (A AND B) OR ((NOT A) AND (NOT B)) 8. You have two strings stored in variables S1 and S2. Both strings are stored in ASCII format and contain 8 bits per character and 20 characters per string. Write pseudocode that will compare the strings without case sensitivity and return a Boolean result in variable Y indicating whether the strings match or not. Y = true; for i from 1 to 20; for j from 1 to 8, excluding 3; //first bit is spared (omitted) and the second (third) bit for upper bitindex = j + (i-1) ∗8; if S1[bitindex] =
Using a binary shift, write one line of pseudocode to calculate the number of bits to be read and store the result in Y. == 6. Y = X shl 3 // shifts left by 3 bits, filling the emply bits on the right with zeros (3 bits) == 7. You have two Boolean variables A and B. Write down a logic expression using only the operators AND, OR and NOT that will evaluate to true if A and B are equal and to false otherwise. == 7. (A and B) or ((not A) and (not B)) == 8. You have two strings stored in variables S1 and S2. Both strings are stored in ASCII format and contain 8 bits per character and 20 characters per string. Write pseudocode that will compare the strings without case sensitivity and return a Boolean result in variable Y indicating whether the strings match or not. == 8. Y = true for i from 1 to 20 for j from 1 to 8, excluding 3 // first bit is spared (omitted) and the second (third) bit for upper bitindex = j + (i-1)*8 if S1[bitindex] ≠ S2[bitindex] Y = false Exit loop
extraction of mineral resources and related environmental impacts no greenhouse gases; In the air is not greenhouse gases. unlimited resource; The sun is abundant, it is free and inexhaustible resources low maintenance costs; runs silently; Solar power system runs silently. Minuses: Needed during daylight; at night can be used only for the stored energy seasonality; During the winter months are the low efficiency of solar panels high price; relatively high resource costs and the high price expensive; solar panels are expensive and requires specialized labor long payback. long payback period without additional support Päikesepaneelid Plussid: Keskkonnasäästlik taastuvenergia: väheneb fossiilsete kütuste põletamine energia
Task 67 „to go“ means to take away The menu in a drive in restaurants is displayed on a board Plastic knives and forks are thrown into a trashcan after a meal Americans usually tip waitresses 15% In a coffee shop you can have extra cups of coffee for no extra charge Americans have deep freezers to store food Macdonalds specializes in fast food Hot drinks are in plastic cups with tight lids Task 68 Deep freeze- a fridge or a room , in which food is stored for a long time at low temperatures Sundaes- dish of icecream with crushed fruits, nuts, etc Tightly-fitting lid-a cover fixed or fastened well on a container , a closely fitting cover Customer-a person who buys something Trash-can-a dustbin a container for rubbish Tip- give small sum of extra money for service Seafood- edible fish or shell fish from the sea Fast food- food that can be cooked easily and sold by restaurants to be taken away Steaka thick slice of meat or fish
risk of diabetes, and increase your endurance level so you don't easily run out of breath. Diabetes, high blood pressure, and high cholesterol are all conditions that the black individual is more susceptible to than most other races. Maintain a Healthy Weight: If you're on the internet reading this, you probably already know that exercise is vital to maintain a healthy weight. Any form of physical activity helps to burn calories stored in the body from the food we eat. In order to lose weight, we need to burn calories. However, exercise not only helps us lose weight, but maintain our weight as we grow older. As we age, our metabolism decreases, and so we need extra physical activity just to maintain our weight. This is why most people put on weight as they age, even when they stick to the same diet that they have always had. Build and Tone Muscles: Exercise helps to build strong muscles and bones through
act the water surface, waves have different characteristics. Characteristics of waves Waves produced by a strong wind Waves caused by a strong wind over a deep sea and for a long time 4 The shape of waves can be described by a sinusoidal form of a mathematical sine function. The following values are important for a quantitative description of the energy stored and the power of the waves: Wave high h is the difference between wave crest and through. The higher the wave is, the more of energy is stored in it in form of potential energy. @hD = m The wave length l is the distance between two wave crests. The shorter the wavelength the more of energy (potential) can be transported if wave high and velocity stay constant. @lD = m
1889-1951Ludwig Wittgenstein. 1938, Shannon'i magistritöö sidus: Boole algebra. Elektrilülitid ja -skeemid. Bitid ja info kodeerimise. Info otsimise algoritmid.1939-1942 Atanasoff. esimene elektronarvuti?1939-44 Mark I (Aiken) IBMi elektriline(releed)digitaalne arvuti(5t).1941-1944:Konrad Zuse. Z3, Z4. Releedega digitaalarvuti.1948 I transistor(Shockley)- müüma hakkas Bell Corp.1949 - Maurice Wilkes koostas EDSAC, the first practical stored-program computer, at Cambridge University.1950 ERA 1101(I kommerts comp);ALGOL 58/60: Hoare, Perlis, Dijkstra, Kurtz, ..., Kotli;BCPL derivative of ALGOL (Strachey);B simplified derivative of BCPL (Ken Thompson);C derivative of B (Dennis & Ritchie).1952 - Nixdorf Computer Corp, liitus 1990 Siemensiga. 1953 - IBMi first electronic computer, the 701, Speedcoding: John Backus. 1956 - IBM develops the first hard disk, the RAMAC 305(math 5mb).
There are locomotive depot ,Water Tower, Smithy, The Railway Children's homes, Luggage Building The Lavassaare locate at the Pärnu county in the south-western part of Estonia, 17 km's from Pärnu to north-west in Lavassaare settlement between the bogs. There are more than 70 items of different rolling stock in the outdoors exposition, including 5 steam locomotives and a numerous special-purpose technical facilites. All working locomotives are stored in the round-house built in 1924. Used literature · http://www.jaam.ee/?lang=et · http://www.museumrailway.ee/expos.htm · http://www.evr.ee/?id=1304 · http://et.wikipedia.org/wiki/Esileht · http://www.elektriraudtee.ee/ · http://www.edel.ee/ Väike- Maarja Gümnaasium Estonia railway Kaspar Bork Väike- Maarja 2011
9. hold a demonstration 10. make a change for the better 11. do a scientific project 12. hold and international conference AMBIGUOUS WORDS 1. A lot of technological changes have happened in recent years. 2. Operate the machinery carefully. 3. The company offers a range of word processing packages. 4. The company's motto reflects the owners' policy. 5. One of the company's major concerns is to make the product sell in lots of markets. 6. All files are stored in cabinets 7. The company's personnel is highly trained. 8. Please keep in mind that you must answer all questions. 9. This machinery is rather outdated. 10. Following his advice will do you a lot of good. PHRASAL VERBS 1. take sth in understand = aru saama 2. send sth back return = tagastama, tagasi saatma 3. take back admit to an error = tunnistama oma viga 4. take up sth begin doing sth = millegagi tegelema hakkama 5
Robert S. Feldman CHAPTER 7. MEMORY p. 218 – 230 KELA-I University of Tartu Narva College 2014 Encoding, Storage, and Retrieval of Memory. Encoding refers to the process by which information is initially recorded in a form usable to memory. Memory specialists speak of storage, the maintenance of material saved in the memory system. If the material is not stored adequately, it can not be recalled later. Memory also depends on one last process: retrieval. In retrieval, material in memory storage is located, brought into awareness, and utilized. In sum, psychologists consider memory as the process by which we encode, store, and retrieve information. Each of three parts of this definition – encoding, storage, and retrieval – represents a different process. Forgetting unnecessary information is as essential to the proper functioning of
Third level Fourth level Fifth level Prediction Cost to consumer Now 10c/kWh In future 5c/kWh Role in global power supply Now <0,01% 2050 up to 4% Solar heating How it works? Focused light heats oil up to 400o> steam > generators Heat can be stored Where could be used? Large unpopulated areas (no sandstorms, strong winds) To be economically efficient, needs 2000 kWh of sun per day can't be further from equator than 40o Now Spain, Granda province Andasol power plant Andasol 1 and 2 Click to edit Master text styles Second level Third level 2
Hoist- to lift someone or something to a higher place Hold out- to hold something where someone else can reach it Hotel suite- Humble- from a low social class Inhabitants- a person or animal that lives in a particular place Insulated- to cover something in order to prevent heat, cold, noise, or electricity from passing through it Landing- the action of hitting the ground when you fall or jump from somewhere high Larder- a cupboard or small room where food is stored, usually in a kitchen Leafy- leafy trees or plants have a lot of leaves Leisurely- slow and relaxed light fitting - the part of a light that is fixed to the wall or ceiling, where you put the light bulb Light effects- Locks of hair-a small piece of hair from someone's head Loft- a space under the roof of a building, often used for storing things Maintenance bills- Maisonette- a flat with two levels in a building Mansion- a large house, especially a beautiful one
● OCEANS ● RAINFORESTS ● WILDLIFE ● HUMANITY GREENHOUSE GASES 18 PER CENT OF GREENHOUSE GAS EMISSIONS ARE CAUSED BY ANIMAL AGRICULTURE CARBONDIOXIDE METHANE NITROUS OXIDE LIVESTOCK AND THEIR BYPRODUCTS ACCOUNT FOR AT LEAST 32,000 MILLION TONS OF CARBON DIOXIDE (CO2) PER YEAR, OR 51% OF ALL WORLDWIDE GREENHOUSE GAS EMISSIONS. METHANE (and nitrous oxide) „THE MAIN SOURCES OF METHANE ARE THE ENTERIC FERMENTATION OF RUMINANTS AND RELEASES FROM STORED MANURE“ WASTE EVERY M I N U T E, 3.5 MILLION KILOGRAMS OF MANURE ARE PRODUCED BY ANIMALS RAISED FOR FOOD IN THE US. WATER 20-33% OF ALL FRESH WATER CONSUMPTION IS USED IN ANIMAL AGRICULTURE. HUMANITY WE ARE CURRENTLY GROWING ENOUGH FOOD TO FEED 10 BILLION PEOPLE. 82% OF STARVING CHILDREN LIVE IN COUNTRIES WHERE FOOD IS FED TO ANIMALS, AND THE ANIMALS ARE EATEN BY WESTERN COUNTRIES.
of Estonia. As for the technological factors, Estonia is the country that has the most start-ups per person and the Internet is rather accessible as well - in the 1st quarter of 2014, 83% of households in Estonia had access to the Internet at home. You can also find free Wi-Fi almost everywhere. Computer studies are offered in most of the schools and already for children. The government’s infrastructure embraces technology. Most records are stored online and people can vote via the Internet as well. The President once stated that 98% of bank transfers are done online and 25% of people now vote online as well. The transport system is rather developed as well. Tallinn, for example, offers free public transport for those who live in the city and for students from outside of Tallinn. You can also take a bus to most of the places in Estonia and a train to some places like Tapa and Tartu.
Wonderland world of architecture. But in the real world the engineer's first job is to determine which loads will act on a structure and how strong they might be in extreme cases. This is anything but a simple task. Loads are further divided into environmental loads, thermal, settlement and sesmic loads. Then there are live loads these are the impermanent loads, that may be shifted around and change in value, for instance people, furniture, equipment and other stored goods. In addition, there are dead loads, which are permanently there and support their own weight these are the heavy elements like columns, beams, floors, arches, domes, but also ceiling and inslulation material. Finally, it leaves us with other loads corrosion, fire and loads during construction. First of all, thermal loads are sometimes called hidden or locked-in loads and caused by daily or seasonal change in air temperature.
GLOBAL WARMING Global warming is the observed century-scale rise in the average temperature of Earth's climate system. Since 1971, 90% of the increased energy has been stored in the oceans, mostly in the 0 to 700m region. Despite the oceans' dominant role in energy storage, the term "global warming" is also used to refer to increases in average temperature of the air and sea at Earth's surface. Since the early 20th century, the global air and sea surface temperature has increased about 0.8 °C (1.4 °F), with about two-thirds of the increase occurring since 1980.Each of the last three decades has been successively warmer at the Earth's
VOCABULARY EXERCISES UNIT 5 II Exercise Learning to operate a computer is not as difficult as many people think. Computers can be expensive to buy, but you can often get comprehensive packages containing all the equipment you need at a discount from big companies. Some companies will even install the system for you. Your system will also include various kinds of software such as word- processing and game programmes, all stored on disks. When you put the disk into the computer, the programme or information can be displayed on the screen. Many computer users go on the Internet. This is a system that links computers, making it possible to transmit information from one system to another in a different place via the telephone. This can cause problems, because addicts who use their computers all the time can overload the phone circuits meaning that other people cannot make ordinary phone calls. III Exercise 1
dating to the 1800s. The custom always takes place outdoors owing to the overpowering, unpleasant smell, which many compare to rotten eggs and raw sewage. Crisp bread — hard to beat In addition to bread and butter, you’ll often find a type of crisp bread called knäckebröd served alongside your main meal. This is what the Swedes tend to reach for. Once considered poor man’s food, crisp bread has been baked in Sweden for over 500 years, can last for at least a year if stored properly, and remains among the most versatile edible products. The National Board of Health and Welfare (Socialstyrelsen) ran a campaign in the 1970s suggesting Swedes should eat six to eight slices of bread a day, including crisp bread. This comes in various shapes, thicknesses and flavors, with entire store shelves devoted to it. Crisp bread can be topped with anything from sliced boiled eggs and caviar squeezed from a tube for breakfast; to ham, cheese and cucumber
The Sprinter · 100 m Sprinter World record male 9.69 Usain Bolt, female 10.49 - Florence Griffith-Joyner 36.8 km/h male, 34.3 km/h female Resynthesis ATP quickly Reach maximal velocity as fast as possible, maintain it as long as possible, slow down less · Energy system: ATP-PCr · Fuel: ATP and phosphocreatine (PCr) ATP-PCr Creatine kinase · PC + ADP ATP + C (creatine) · ATP and phosphocreatine (PCr) stored within muscles provides energy for performances of short duration and high intensity. E.g. 100m sprint, 25m swim, smashing a tennis serve, lifting a weight upwards. · ATP-PCr can provide energy for 1 min of a brisk walk, a slow run for 20-30 seconds, and all-out sprinting for 6 to 8 seconds. Cont... · Quantity of high energy phosphates in muscle influences ability to generate all-out energy for brief durations · Longer duration performance,
balance between slave and free states and tariff protection for American industry. Cotton exports from the South boomed after the cotton gin's appearance (going from 180,000 pounds of total cotton production in 1793 to 93 million tons by 1810) while New England manufacturing companies struggled to compete against imported goods and clamored for tariff protection. The cotton interests led the country into war with Mexico. Cotton was a staple that could be stored for long periods and shipped long distances, unlike most agricultural food production. Paradoxically, the cotton gin, a labor-saving device, helped preserve the weakening arguments for slavery, since cheap (slave) labor was needed to pick cotton. Later, the 20th century invention of the cotton-picker reduced the labor-intensive demands of cotton farming, and brought unemployment to many poor Southerners.
arvutus. Instructions (programs).Before the computer can kättesaadavus;ausus: ausam on kasutada 1998 - Mozilla, pentium2 XEON prose,iMac(jobs),Red use any type of information, it must be stored in vabavara kui piraatkopeerida;teadmiste vabadus: Hat(linux5.2). the computer's memory. Analoog vs diskreet - teadmised, tarkvara tahab olla vaba, on loomu 1930-1935-1937 Vannevar Bush MIT:dif
1949 - Maurice Wilkes koostas EDSAC, the first jne) suhelda.Oskab võrguga suhelda.Kui maailmameistrit(Gasparovit). salvestatakse (peegeldatakse) proportsionaalselt opsüsteemi ei oleks, peaks iga programm kõiki practical stored-program computer, at Näit: termomeeter, vinüülplaat, 1998 - Mozilla, pentium2 XEON prose,iMac(jobs),Red foto.Digitaalsüsteem-(pidevad) andmed neid asju ise teha oskama! Opsüs om: 1. Cambridge University
transmission between computers. Shannon identified the bit as the fundamental unit of data and, coincidentally, the basic unit of computation. Norbert Wiener published "Cybernetics," a major influence on later research into artificial intelligence. He drew on his World War II experiments with anti-aircraft systems that anticipated the course of enemy planes by interpreting radar images. 1949 Maurice Wilkes assembled the EDSAC, the first practical stored-program computer, at Cambridge University. His ideas grew out of the Moore School lectures he had attended three years earlier. For programming the EDSAC, Wilkes established a library of short programs called subroutines stored on punched paper tapes. TECHNOLOGY: vacuum tubes MEMORY: 1K words, 17 bits, mercury delay line SPEED: 714 operations per second 1950 Engineering Research Associates of Minneapolis built the ERA 1101, the first commercially
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Siin näites on jälle näha seda if, else if ja else kasutust täies hoos. Kui natuke süveneda ja ,
siis ei ole ka probleeme aru saada, mis käsklus mida teeb.
Kasutatud materjalid:
o http://www.devtopics.com/most-popular-programming-languages/
o Horisont 1/2007
o http://www.ehow
All this because of predictive algorithms working to find patterns in our previous behaviour and making suggestions about our future desires. Is this bad ? No, but in other hand the same algorithmic programs are shaping our behavior in cosmetics brand favor. Last time you visited this website, you liked this book, maybe you like to buy this soap now ?. This is like someone is sitting in your room and making notes about your likes and dislikes. The things we search online, personal things, are stored in the ,,big data" possibly forever and are available to researchers in the futuure. Google, ,,hungry" for data, confessed that they know pretty much every WiFi password in the world. Of course they can not access to this data when ever they want, but they do store this sensible information, In the end, maybe humans stop to be humans all together because we do not have to think anymore, just open Google and this will predict our wishes. I really like how Julie Cohen describes that
These binary circuits have only two states, ON or OFF. Standardized means of storing these codes: ASCII (American Standard Code for Information Interchange) EBCDIC (Extended Binary Coded Decimal Interchange Code) UNICODE (Extended ASCII) Each pixel contains a value representing some shade of gray. The more shades of gray possible, the more memory will be needed. Instructions: Must be stored within the computer before use. Must be stored in binary form. A set of binary instructions is called a program. Program: A collection of instructions for the computer to perform one by one. Machine Language: The language of the computing machine. All instructions must be in the form of binary numbers (binary code). Stored-program Computer:
Also, if the coordinates of the occupied station and a known azimuth are available, the microprocessor will compute the coordinates of the sighted point. The microprocessor is using computed horizontal and vertical components of the slope distance and the azimuth of the line to determine by trigonometry the north-south and east-west components of the line and the coordinates of the new point (new coordinates also stored in memory). Microprocessor also considers the instrumental errors (leveling errors) while computing. References: [1] Chapter 10, “Measuring angles and directions with Total Stations”. Avaliable: https://ekool.tktk.ee/pluginfile.php/189762/mod_resource/content/1/Total%20stations.pdf. [Textbook file]. [Used 27.04.2020].
Data streams in at an unprecedented speed and must be dealt with in a timely manner. RFID tags, sensors, and smart metering are driving the need to deal with torrents of data in near-real time. [3] - Variety. Data comes in all types of formats – from structured, numeric data in traditional databases to unstructured text documents, email, video, audio, stock ticker data, and financial transactions. [3] With its extensive volumes, it needs to be stored somewhere, so it could be easily accessed and then processed. The best storage location we have for it, for now, is the cloud, or in other words, the deep web. A good analogy is of an iceberg, where the part which is above the water level is the part, that the user can see and interact with. And the part below is comprised of the database and algorithms designed to process the data and send it to the appropriate user.
and outstanding defensive constructions. The gate and tower were built to protect the city from the sea side and are very impressive when viewed from the harbor. Fat Margaret's Tower is now home to the Estonian Maritime Museum. Fat Margaret The round tower, Fat Margaret, has 155 loopholes, a diameter of 25 meters, and a height of about 20 meters, it was built to protect the harbour. It got it's name from the cannon stored there. Through history, the cannon tower has also served as a storehouse for gunpowder and weapons, and as a prison. Great Coastal Gate ·The first Great Coastal Gate was builded in place where city wall and long street came together. In that time it was only 100 meters to the sea. The first gate has not survived. It was 4-storey and height of 14,4m. Great Coastal Gate that we can see today, was built in 1518-1529. Nunna, Sauna and Kuldjala Towers
...............................................................................55 NATURAL GAS.................................................................................................................55 ..............................................................................................................................................56 16.1 How Do We Get Natural Gas?................................................................................. 56 16.2 How Is Natural Gas Stored and Delivered?..............................................................57 16.3 How is Natural Gas Measured?................................................................................57 16.4 How Is Natural Gas Used?....................................................................................... 57 ..............................................................................................................................................58 16
Pittsburgh – ‘Pittsburgher’ Virginia – ‘Virginian’ Oregon – ‘Oregonian’ Iowa – ‘Iowan’, ‘Hawkeye’ Tennessee – ‘Tennessean’, ‘Volunteer’, ‘Big Bender’, ‘Buttenut’ 7) Discuss the differences between bourbon and Tennessee whiskey. First of all, all Bourbons are Whiskey but not all Whiskeys are Bourbons. Bourbon refers to a spirit that is distilled from a fermented mash of at least 51% corn and is then stored in new charred oak containers for at least two years. The term Whiskey refers to a spirit that is distilled from some sort of fermented grain mash, is then stored in oak containers, and is bottled at no less than 80 proof. The peoplee who produce this spirit, such as Jack Daniels, don’t want their whiskey labeled as Bourbon, claiming that they are the only type of whiskey which puts the spirit through a charcoal filtering process. Also, Bourbon can only be labelled as Bourbon if it was
prevent cardiac diseases and forms of cancer related to diet. By having a varied diet, including at least five portions of fruit and vegetables each day, the human will receive a range of vitamins, nutrients and antioxidants. It is also possible to have a healthy dies containing no animal products at all. Carrying out a minimum of thirty minutes of exercise a day will help use up extra energy from food which will otherwise be stored in the body as fat. Like a balanced diet, the addition of exercise can maintain a healthy weight, help prevent some diseases and strengthen bones. 9. My illnesses I don't have any serious illnesses, now when to think about it. A couple of years ago I had either atrial systole or ventricular systole, I'm not sure. To make a long story short, it can be described as the heart makes an extra beat every once in a while. 10. Conclusion
Seotud relatsiooni tekkinud atribuuti (atribuute) nimetatakse välisvõtmeks. Relatsioonis võib olla üks või mitu välisvõtit. Relatsioonis võib välisvõti ka puududa. Atribuutide tüübid Komponeeritud atribuut (composite attribute) Atomaarne atribuut (simple or atomic attribute) Üheväärtuseline atribuut (single-valued attribute) Mitmene ehk korduv atribuut (multivalued attribute) Tuletatud atribuut (derived attribute) Salvestatud atribuut (stored attribute) Nullväärtus (null value). Semantilised mudelid Semantilised mudelid: · kompilaatori mudel (compiler model) - keele tähenduseks on vastavad sihtkeele stringid, mida kompilaator tekitab, semantika kirjelduseks on täidetavad käsud (vajalik kompilaatorile) · interpreteerimismudel (interpreter model e operational model) - milline on seos sisendi ja täidetavate käskude vahel, selle mudeli kirjeldamiseks peab olema süsteem programmi
Radiant energy from the sun generates heat, provides photons of light measured as active energy in the chemical reactions of life, and also acts as a catalyst for genetic mutation.[2][86][157] Plants, algae, and some bacteria absorb light and assimilate the energy throughphotosynthesis. Organisms capable of assimilating energy by photosynthesis or through inorganic fixation of H2S are autotrophs. Autotrophs--responsible for primary production--assimilate light energy that becomes metabolically stored as potential energy in the form of biochemical enthalpicbonds.[2][86][157] 47. Kuidas muutub energia kogus ja energia kvaliteet, kui energia liigub toiduahela madalamatelt astmetelt kõrgemale? Energia kvaliteet muutub kõremaks ja energia kogus väheneb. Ecologists collect data on trophic levels and food webs to statistically model and mathematically calculate parameters, such as those used in other kinds of network analysis (e.g., graph theory), to study emergent
Depending on how energetic a wind site is, the wind farm may or may not be cost competitive. Even though the cost of wind power has decreased dramatically in the past 10 years, the technology requires a higher initial investment than fossil-fueled generators. The major challenge to using wind as a source of power is that the wind is intermittent and it does not always blow when electricity is needed. Wind energy cannot be stored (unless batteries are used); and not all winds can be harnessed to meet the timing of electricity demands. Good wind sites are often located in remote locations, far from cities where the electricity is needed. Wind resource development may compete with other uses for the land and those alternative uses may be more highly valued than electricity generation. Although wind power plants have relatively little impact on the environment compared to other
main language of newspapers, airports and air-traffic control, international business and academic conferences, science, technology, diplomacy and sport. Perhaps even more important contributor to the dominant role of the English language in the world is that over two-thirds of the world's scientists are able to read in English. Three quarters of the world's mail is written in English and eighty per cent of the world's electronic information is stored in English. The biggest countries where English is spoken as the first language are: Great Britain, Canada, United States of America and Australia. Estonian on in comparison to English is a language that is spoken only by approximately 1 million people. On the other hand English in comparison to Estonian is a very young language. According to Wikipeia online dictionary, English is an Anglo-Frisian language brought to south-eastern Great Britain in the 5th century AD by Germanic settlers
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