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"effects" - 413 õppematerjali

effects on meat. It lowers the water activity M. Mitkovic´. 1980. Prilog ispitivanju uticaja poje- and retards or prevents microbial growth and dinih faktora na promene sadržaja nitrita u mesu.
effects

Kasutaja: effects

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The Greenhouse Effects

Although this worst-case scenario has rarely occurred and presents a low probability of occurrence, countermeasures must be prepared in advance based on an appropriate response and adaptation strategies. After an overview of possible infrastructural instabilities caused by global warming, methodologies are proposed placing emphasis on the increasing probability of infrastructural instability triggered by natural hazards resulting from groundwater-level (GWL) variations. These effects are expected to be particularly serious in coastal regions because of the influence of the rising sea level resulting from global warming. The influence of sea-level rises (SLR) will become apparent along with land subsidence because groundwater abstraction will become severe in coastal regions. Additionally, the probability of earthquake liquefaction increases if GWL rises in accompaniment with SLR. Using case histories, we examined the possible occurrence of these natural hazards as a result

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Acid Rain

9 Not especially harmful except when carbon dioxide levels are high (20 mg I 1) or ferric ions are present 4.5­4.9 Harmful to the eggs of salmon and trout species (salmonids) and to adult fish when levels of Ca 2, Na and Cl are low 4.0­4.4 Harmful to adult fish of many types which have not been progressively acclimated to low pH 3.5­3.9 Lethal to salmonids, although acclimated roach can survive for longer 3.0­3.4 Most fish are killed within hours at these levels Environmental effects Very obvious environmental effect of acid rain is the loss of fish in acid sensitive lakes and streams. Loads of fishes are not able to survive in acidic water. There are 2 ways acid rain effects lakes and streams: chronic and episodic. The first one is long-term process and this acidification is result from years of acidic rainfall. Episodic, on the other hand, is rapid change ­ sudden jump in the acidity of water. Acid deposition may influence forest vegetation and soils

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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

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The Effects of Computer-Generated Images

The Effects of Computer-Generated Images Nowadays, people are surrounded by all kind of generated images. Computer- generated imagery is the applications of computer graphics to create or contribute to images in art, printed media, video games, films, television programs, commercials. Everybody sees the world much prettier, thanks to the images, but. What are the effects of computer-generated images? Firstly, people are getting use to the thought, that everything around them is free from defects. People watch movies and pictures, play games and do not think, that everything they see is not a reality. They get depressed when finding out that the actual look of an object is not the same as it was on the pictures. When booking a hotel, everybody firstly look at the pictures of the hotel and then decide if they really want to stay there

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Turismiettevõtte personalitöö

Turismiettevõtte personalitöö Seminari tööleht 2 Kasutatav kirjandus: Effects of staff bonus systems on safety behaviors. 1. Mõningate uurimuste tulemuste põhjal (nt Cooper, 2001) võib väita, et töötajate premeerimisel vigastusteta töötamise eest võivad olla negatiivsed tagajärjed? Millised? Töötajate premeerimisel vigastusteta töötamise eest võivad olla negatiivsed tagajärjed, sest töötajad hakkavad tehtud vigu/õnnetus/haigusi varjama ning ei teata nendest. Seeläbi muutuvad probleemid „nähtamatuks“ ning neid ei parandata. Pigem peaks

Turism → Turismiettevõtte juhtimine ja...
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The effects of mobile phones on our lives

The effects of mobile phones on our lives Can you imagine our comfortable life without mobile phones? Wherever we go, we can see someone talking with their mobile phone. Mobile phones have become an indispensable part of our everyday life. Yet, have the changes they brought about really been for the better? To begin with, the benefits of mobile phones cannot be denied. On the one hand mobile phones are extremely useful communication tool. Mobile phones can help us wherever we need it. For example in an emergency, we may need help and mobile phone is a quick way to call for help. In addition mobile phones can be used for several tasks. For instance, if we want something to be captured we can use our mobile phones. They are equipped with a camera in consequence we can take pictures and videos and later watch them on our computer. As a result mobile phones are a way of entertainment. On the other hand mobile ph...

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Essee: The effects mobile phones have on our lives.

The effects mobile phones have on our lives Martin Põldvee 12a It is clearly that mobile phones have become an irreplaceable part of our lives. We use it to communicate with others, arrange our business or just for entertainment. As the mobile phones have simplyfied our lives in various ways, it also brings many disadvantages. To begin with, many researches have shown that mobile phone radiation may be harmful to human health. If mobile phones are used too frequently it may slightly damage your brain or reduce men's potential in getting siblings. It is also belieaved that mobile phones may cause some sleeping problems. Another, more usual problem what comes with cellphones is that they are expensive to use and when the battery is dead, it is completely useless. Also if parents trust their children to use mobile phones at very young age, the may get surprised when they finally see the bill. Because there are...

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Harmful effects on the eye caused by smart devices

Tallinn Healthcare College optometry OP1 Name HARMFUL EFFECTS ON THE EYE CAUSED BY SMART DEVICES Report in english Tutor: Name Tallinn 2016 SUMMARY Smart devices are nowadays widely used by most of the peole. Smartphones and computers are used in schools, at work and at free time for social interaction and communication. Using these devices can affect the condition of an eye.

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Harmful effects on the eye caused by smart devices English presentation

OP-1 Tallinn Healthcare College HARMFUL EFFECTS ON THE EYE CAUSED BY SMART DEVICES 2016 Eye  Eye is an organ in both humans and other animals which allows to see. Blue light causes damage  Smart devices radiate blue light  Blue light has damaging effect on the eye because it refracts in front of the retina  This forces the eye to focus constantly so the eye gets tired quickly. „Dry eye syndrome“  Dry eye syndrome is a collection of

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Stress

Stress Stress is a necessary part of nature. It´s the organism´s defence mechanism for changes in the surrounding enviorment. Without it we could not survive. Stress has many effects on the body that are necessary for a reaction to the stressor. When an animal senses danger, it automatically triggers a fight or flight response. In case of a lifethreatening situation, stress is an invaluable ally. It can even motivate us to prepeare for upcoming challenges. But as we move further and further from our natural habitat, stress becomes more of nuisance than a lifesaver. Things that cause stress to the modern man are nothing compared to the problems that troubled our ancestors

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"What makes a good movie?"

What makes a good movie? To make a good movie, the director has to succeed in many different fields. If the movie has great special effects and acting, but the story is very weak, the movie may not be as successful as a movie with moderate effects, acting and story. A good movie consists of three most important elements: story, actors and special effects. The most important part of the movie is the story. Many good movies are based on successful books and thus already have a great story as well as many fans that liked the book and will be looking forward to the movie. Other movies that are not based on any existing stories have to have a better story to be successful because they most likely won't have any real fans before the movie is released. The story can't be too long or too short

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Cannabis

different species – Cannabis sativa, indica and ruderalis  Indigenous to Central Asia and the Indian Subcontinent  Hemp fibre  Help oils  Medical purposes  Recreational drug  Aka Marijuana  Preparation of the Cannabis plant intended for use as a psychoactive drug or medicine  Mostly used recreationally or as a medical drug  Also religious or spiritual rites  Most widely used illegal drug in UK CONSUMED FOR EFFECTS  Mental and physical  Decrease in short- effects time memory  Heightened mood  Dry mouth  Relaxation  Impaired motor skills  Increase in appetite  Red eyes  Feelings of paranoia or anxiety  Reduce nausea and vomitting during chemotherapy  To improve appetite in people with HIV/AIDS  To treat chronic pain  Help with muscle

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ARVUTIMÄNGUDE POSITIIVSED JA NEGATIIVSED MÕJUD INIMESTELE.

Shawn Green. Videomängud muudavad aju füüsilist struktuuri samamoodi nagu lugema õppimine, klaveri mängimine või navigeerimine kaardi abil. Videomängud annavad ajule tõelise treeningu, paljudes arvutimängudes on võitmiseks vajalik abstraktne ja kõrgetasemeline mõtlemine. Neid oskuseid koolis juba ei õpetata. Järgevalt on välja toodud mõningad vaimsed oskused mida videomängud treenivad (The Good and Bad Effects of Video Games; http://www.raisesmartkid.com/3-to-6-years-old/4-articles/34-the-good-and-bad-effects-of- video-games; 23.03.2012). Vaimsed oskused, mida videomängud treenivad, on juhendite järgimine, probleemide lahendamine ja loogiline mõtlemine, käe-silma koordinatsioon, hea motoorika ja ruumilisuse taju, resursside haldus ja logistika, mitme töö korraga tegemine (multitasking), kiire mõtlemine ja kiirete otsuste tegemine, stratreegia ja etteaimamine, väljaarenevad lugemise ja

Kategooriata → Uurimistöö
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How energy drinks affect our bodies?

Marketed to improve energy, weight loss, athletic performance 30 to 60 minutes after consumption Targeted to 18 to 35 year old consumer Stimulative ingredients Caffeine Taurine Guarana Popular brands Hundreds of different brands Most popular brands: Red Bull, Monster, Rockstar, Burn Effects on central nervous system Chronic daily headaches Agitation Irritation Psychosis Changes in mental condition Insomnia Hallucinations Cardiovascular effects Increase heart rate and blood pressure Dysrhythmia Promote cardiovascular diseases Effects on gastrointestinal tract and teeth Diarrhea and stomachache Vomiting Heartburn Obesity Dental erosion Good effects Low doses of caffeine Improve cognitive performance, mood Improve task speed and accuracy Increased attention and alertness Energy drinks and pregnancy Risk of miscarriage Stillbirth 100 mg per day Caffeine can cross the placenta

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Film review Harry Potter 5.osa

The Ministry of Magic refuses to believe that and sends Dolores Umbridge as a teacher at the Hogwards, to avoid anything what may cause panic and detract Ministry of Magic reputation. When studies suffer injures and everything is forbidden, the student, led by Harry, Ron and Hermione, rebel against her by forming Dumbledore's Army, to avoid Vodermort´s attacks in the future. Film is full on special and visual effects and the first Potter film to be released in IMAX- 3D. Film has also won many film awards, including "Choice Summer Movie- Drama/Action Adventure" at the Teen Choice Awards; "Outstanding Special Effects in a Motion Picture" by the Visual effects Society. The film picked up three awards at the inaugural ITV National Movie Awards, taking "Best Family Film", "Best Actor" for Radcliffe and "Best Actress" for Emma Watson. This film is worth seeing

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Acid rains

Acid rains Stefani Nimtsuk What is acid rain? Rain or any other form of precipitation that is unusually acidic It can have harmful effects on plants, aquatic animals, and infrastructure through the process of wet deposition Acid rain is caused by emissions of compounds of ammonium, carbon, nitrogen, and sulfur which react with the water molecules in the atmosphere to produce acids History Since the Industrial Revolution, emissions of sulfur dioxide and nitrogen oxides to the atmosphere have increased In 1852, Robert Angus Smith was the first to show the relationship between acid rain

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Dioxins and furans in the atmosphere

They are found in all environmental compartments, are persistent and, being fat soluble, they tend to accumulate in higher animals including humans. Their resistance to degradation and semivolatility means that they may be transported over long distances and give rise to transnational exchanges of pollutants. In addition, dioxins which were released into the environment many years ago are still contributing to current exposure. Even very small dioxin concentrations can cause negative effects on the environment and on human health, in particular on the most vulnerable groups like children. Human health effects include impairment of the immune system, the nervous system, the hormonal system and the reproductive functions. Dioxins are also suspected of causing cancer. How Are We Exposed to Dioxins? Although formation of dioxins is local, environmental distribution is global. Dioxins are found throughout the world in the environment. The highest levels

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Thoughts on Air Pollution Essay

Pollutants can be trapped inside buildings, causing indoor pollution that lasts for a long time. The sources of air pollution are both natural and human-based. As one might expect, humans have been producing increasing amounts of pollution as time has progressed, and they now account for the majority of pollutants released into the air. Air pollution has been a problem throughout history. Even in Ancient Romepeople complained about smoke put into the atmosphere. The effects of air pollution are diverse and numerous. Air pollution can have serious consequences for the health of human beings, and also severely affects natural ecosystems. Because it is located in the atmosphere, air pollution is able to travel easily. As a result, air pollution is a global problem and has been the subject of global cooperation and conflict. Some areas now suffer more than others from air pollution. Cities with large numbers of

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Acid rains üldine kokkuvõte

[4] Though acidic rain was discovered in 1852, it was not until the late 1960s that scientists began widely observing and studying the phenomenon. The term "acid rain" was generated in 1972. [5] Canadian Harold Harvey was among the first to research a "dead" lake. Public awareness of acid rain in the U.S increased in the 1970s after the New York Times promulgated reports from the Hubbard Brook Experimental Forest in New Hampshire of the myriad deleterious environmental effects demonstrated to result from it. Occasional pH readings in rain and fog water of well below 2.4 have been reported in industrialized areas.[2] Industrial acid rain is a substantial problem in Europe, China,[8][9] Russia and areas down- wind from them. These areas all burn sulfur-containing coal to generate heat and electricity.[10] The problem of acid rain not only has increased with population and industrial growth, but has become more widespread

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How to review a film?

How would you classify the film (documentary, thriller, western ...)? DIRECTION Who was the director of the film? Was the direction good? Did you enjoy any specific aspects of the direction? SETTING Where was the film set? Was the setting credible? Did you feel that you were transported to the time and place of the film? Were any scenes particularly impressive? Were special effects used? STORYLINE Was the plot interesting? How did it develop? Were there any subplots? Did the plot support the theme of the film well? THEME What was the message of the film, i.e. what did the scriptwriter / producer want to say? Was the theme clear or did the film need interpretation? What features were used to support the theme? Did the film manage to change your way of thinking?

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Formaldehyde

In nutrient- enriched seawater, there is a long lag period (40 hours) prior to measurable loss of formaldehyde by presumably biological processes. Formaldehyde in aqueous effluent is degraded by activated sludge and sewage in 48­72 hours. In a die-away test, using water from a stagnant lake, degradation was complete in 30 hours under aerobic conditions and 48 hours under anaerobic conditions. Bhattacharya and Parkin used anaerobic chemostats to study fate and kinetic effects of sludge and continuous additions of formaldehyde to acetate and propionate enrichment systems. The high reduction of formaldehyde with continuous addition is indicative of biodegradation, since the combination of volatilization, adsorption, and chemical transformation should account for less than 25% of the removal. Up to 80% of the formaldehyde was removed, with biodegradation accounting for 55­60%. Sediment and Soil The fate of formaldehyde in soil has not been determined HEALTH EFFECTS

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"ARVUTIMÄNGUDE MÄNGIMISE MÕJU ÕPILASTELE" uurimistöö kokkuvõte ja kasutatud kirjandus

KOKKUVÕTE. Kunda Ühisgümnaasiumis 10.-12. klassi hulgast mängivad arvutimänge rohkem kui 50% noortest. Ainult 24% vastanudest on kursis arvutimängude heast mõjust inimesele, kuid halbu mõjusid teavad koguni 53% vastanudest. Järelikult on rohkem levinud teadmised arvutimängude negatiivsetest mõjudest. Arvutimängude mängimisel leidub rohkem positiivseid mõjusid, kuid inimesed ei ole nendest eriti hästi teadlikud. Positiivsete mõjude alla lähevad oskus lahendada probleeme ja loogiline mõtlemine, logistika, kiire otsustusvõime ja mitmeid teisi asju, mida enne ei osanud arvata. Peamine negatiivne mõju arvutimängude poolt on nende vägivaldsus ja aja raiskamine, mida saaks kasutada hoopiski kasulikumate asjade tegemiseks. Kaasa arvatud arvutimängude heli, graafika, mängitavuse, kui ka süzeele mõjutab mängu edu ka see kui põnevalt see algab, kuidas on mängus suhtutud huumorise ning, kui suur on mängu taasläbimängimise väärtus. Illegaalselt kõi...

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Global Warming

at which even a tiny additional increase would throw the system into violent change. We started doing harmful things and only now do we realize what we have done and what we are doing. At this current rate by the middle of next century the Earth's temperature may rise a predicted from 2 to 6 degrees Celsius. This may not seem as much but with the Earth's delicate balance we will have lost several species and habitats. Scientists are worried that soon the effects of what we have done may be irreversible. This temperature increase would drastically affect the growth of many different crops and cause the polar ice caps to melt, therefore increasing sea levels to rise up by several metres. Warmer oceans cause more intense storms. Buildings and roads close to the water will be flooded and they could suffer damage from hurricanes and tropical storms. The effects of a warmer climate may begin to take its toll on people as well

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PRINCE OF PERSIA: THE SANDS OF TIME

Gísli Örn Gararsson : Hassansin Leader Claudio Pacifico : Hassansin Porcupine Thomas DuPont : Hassansin Whip Man Dave Pope : Hassansin Giant Scimitar Domonkos Pardanyi : Hassansin Double-Bladed Halberd Massimilano Ubaldi : Hassansin Long Razor Music : Harry Gregson-Williams Effects: Visual effects supervisor is Tom Wood Type: Action, Adventure, Fantasy Dastan is a street kid who impressed the King of Persia one day through his really good parkour skills for a ten year old. The King adopts Dastan and fifteen years later he is a prince of Persia. Even that Dastan doesn't have royal blood but it doesn't matter because he has got perfect parkour skills. He can take over an entire city while his older brothers are trying a direct assault

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Alcohol

ALCOHOL Alcohol is a widely used substance for both science and in technology. Its name comes from an Arabic word al-kuhl meaning " a powder for painting the eyes". The term was later applied to all compounds that contain alcoholic spirits. To most people alcohol is considerd a downer that reduces activity in the nervous system. Some of the things alcohol effects you is, the alcohol intoxicated person exhibits lose muscle tone, loss of fine moter coordination,and often has a staggering "drunken" gait. The eyes may appear somewhat "glossy" and pupils may be slow to respond to stimulus. At high doses pupils may become constricted. At intoxing doses, alcohol can decrease heart rate, lower blood pressure and respiration rate, and result in decreased reflex and slower reaction times. Skin may be cool to touch but to the user may feel

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Writing a film review

What do you know about the background to the film? Give the title of the film and as much info on the background as you can (setting, type of story, main characters, name of the director and the leading actors). * Main body The main body of a review should consist of at least two paragraphs, the first giving the main points of the plot and the second giving general comments (i.e. the pros and cons) concerning the acting, directing, music, special effects, lights, scenery, costumes, etc. Use the present tenses to outline the plot. Begin a new paragraph for each complete change of topic. Do not write one-sentence paragraphs. * Conclusion The conclusion should summarise the reasons why the film is recommended / not recommended and say to whom it will appeal and why. Exercise 1 In groups, discuss thew following questions. 1. What is the best film you've seen in the last year or two? What was it like? Who was in it? 2

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ALLERGIES

harmless substances in the environment. A substance that causes a reaction is called an allergen The most common allergens include dust mites, molds, pollens, animal dander, cockroaches, peanuts, milk, eggs, latex, and penicillin. The dust mite is the most common cause of allergies. Mild allergies like hay fever are very common in the human population and cause symptoms such as red eyes, itchiness, and runny nose, eczema, hives, or an asthma attack. Food Allergies-what can cause effects like vomiting, stomach upset and hives. Seasonal Allergies what can cause as an example effects like sniffling and sneezing Pet Allergies what cause coughing red itchy eyes runny nose and sneezing As an example from real life there are some people who also have somewhat weird allergies like an allergie for exercise ,money, water or sunlight. Allergies can be treated with medicine but however the best method of treating allergies is allergen avoidance.As an example If you're

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Global Warming

Temperature raising Melting polar ice sheets Currents change its circulation e.g. The Gulf Stream El nino Pollution sea-water to swell up. Natural system Animals deaths Sea level rise reduce mankind's ability to grow foods, destroy wildlife. Agriculture, forestry and fishery damaged Is it dangerous is very dangerous for our existence and survival. sun's scorching heat comes to earth in a direct way the earth's surface becomes seriously heated. What should we do to prevent the dangerous effects of GW? We should not cut off trees Rather we should plant more and more trees Mills, factories, brick-fields should be set up in a very good planned way. There should be well drainage system to pass away waste materials, wastages and poisonous chemicals. Thanks for listening!

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The day after tomorrow

Film is directed by Roland Emmerich who has also directed the film Independence Day. This film talks about global catastrophe, where second ice age is coming with a huge storm before it. A climatologist Jack Hall's researches show that his fears are coming true. He must go to the White House to warn everybody, but in addition he must reach to New York to save his son who is draped in a library by storm. On the plus side the movie is visually stunning. Special effects are great and there is plenty of action to keep you in front of the screen. On the other hand some people may not like how far all this climate changing has taken and find this all too exaggerated. All in all it's a fascinating story with great special effects and all this shows us what could happen to world when we keep up with living like this.

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Drug addiction presentation

drug or medication. Keep in mind that alcohol and nicotine are legal substances, but are also considered drugs. Consequences of using drugs ● Drug addiction can cause serious, long-term consequences, including problems with physical and mental health, relationships, employment, and the law. Best known drugs ● Cannabis ● Heroin ● Cocaine ● LSD ● Ecstasy Cannabis ● Weed effects include losing interest in health, life, school activities, old friends and goals. Heroin ● Heroin is highly addictive and dangerous. Heroin is injected by a needle which usually is used by many addicts, which causes diseases like HIV to spread. Cocaine ● Cocaine is mostly used because of it's mental effects: intense feeling of happiness and to lose contact with reality. Cocaine is usually inhaled

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Esitlus teemal Nicaragua kanal

2017. Meie maailm: Läbilõikamine. Telesaade. Eesti Rahvusringhääling: Eesti Televisioon. http://etv.err.ee/v/3be8d07e-76b8-42c4-aefe-f070294ae96a (22.02.2017) Howard, Brian Clark. (2014). Nicaraguan Canal Could Wreck Environment, Scientists Say. http://news.nationalgeographic.com/news/2014/02/140220-nicaraguan-canal-environment-conservation/ (22.02.2017) Nicaragua Canal. (2017). https://en.wikipedia.org/wiki/Nicaragua_Canal (22.02.2017) Passary, S. (2015). Scientists Wary About Environmental Effects Of Canal-Building Project In Nicaragua. http://www.techtimes.com/articles/37433/20150305/scientists-wary-about-environmental-effects-of-canal-bui lding-project-in-nicaragua.htm (22.02.2017) Meyer, A. (2014). Conservation: Nicaragua Canal could wreak environmental ruin. http://www.nature.com/news/conservation-nicaragua-canal-could-wreak-environmental-ruin-1.14721 (22.02.2017) Whitefield, M. (2014). Programs protect plants and animals along path of the Panama Canal expansion. http://www

Bioloogia → Bioloogia
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Movie review - Limitless

started yet. Oneday he meet his brother's ex-wife, who offer him a new brain-enhancing pill. The pill offers him a mega IQ, great ability to work and learn. He finishes his book just in few days and after that he starts to conquer the world. Leading characters are Bradley Cooper, Abbie Cornish and Robert De Niro. One of the most important points of the story is beginning. More when he realize than this pill has side effects and when he notice that he is followed by someone. The plot has an unexpected twist. The film is well-written with exciting scrpit and excellent casts. This film has no special effects but has a lot of interesting scenes, which make this film very enjoyable. I liked this film very much because of it's interesting script. I recommend it to other people and everyone, who watch this film won't be disappointed.

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Computer addiciton

Feeling irritable and out of control or depressed when not using it. Spending increasing amounts of time and money on hardware, software, magazines, and computer-related activities. Neglecting work, school, or family obligations. Lying about the amount of time spent on computer activities. Risking loss of career goals, educational objectives, and personal relationships. Failing at repeated efforts to control computer use. Never getting off the computer. A cause for many of the above-mentioned effects may be that computer games do not stimulate the release of neurotransmitters responsible for feelings of satisfaction and relaxation, such as oxytocin and endorphin, in the same way that real world activities do.

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Keskkonnaprobleemid

ja kõrgerõhu masinaid! *Tunduvalt lihtsam oleks ennetada nafta rannikuvetesse sattumist, hävitades naftalaigu juba avamerel! Effects of Marine Oil Spills Oil spills can have a serious economic impact on coastal activities and on those who exploit the resources of the sea. In most cases such damage is temporary and is caused primarily by the physical properties of oil creating nuisance and hazardous conditions. The impact on marine life is compounded by toxicity and tainting effects resulting from the chemical composition of oil, as well as by the diversity and variability of biological systems and their sensitivity to oil pollution. Impact of oil on coastal activities The effects of a particular oil spill depend upon many factors, not least the properties of the oil. Contamination of coastal amenity areas is a common feature of many spills leading to public disquiet and interference with recreational activities such as bathing, boating, angling and

Geograafia → Geograafia
116 allalaadimist
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Tourism a threat to the environment?

forest. So may say that thanks to the good and decents businesses are our surroundings clean and pleasant to everyone who like to spend some time and relax in wild. Tourism has a negative impact to environment if a large number of events are organized in a inappropriate sites. Usually people throw garbage and empty packages down when they stay overnight or just party. In addition too many people on one land may damage the plants under their feet. Besides nature decorative effects it also changes the economic situation of this place. Develop new jobs and increasing the purchasing power and scale of living. When increase peoples purchasing power increases as well as local municipal tax resulting from revenues. Wich leads to that parish can spend more money to social works. Positive effects of tourism is greater than the negative impacts on the environment. If people keep our surroundings and don't pollute it while they are in holiday remains it clean for a long time

Keeled → Inglise keel
12 allalaadimist
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Aniliini riskianalüüs (eng)

Solubility in water: 3.6 g/100 mL at 20°C Solubility in ethanol: perfectly Viscosity: 3.71 cP (3.71 mPa·s at 25 °C) pH: >7 log Pow: 0.90/0.98 Koc: 25,5 3. Kinetics and metabolism The substance can be absorbed into the body by inhalation, through the skin and by ingestion, also as a vapour. The mean lethal dose of aniline may be between 15 and 30 grams. In case of short-term exposure the substance is irritating to the eyes and the skin. The substance may cause effects on the blood, resulting in the formation of methaemoglobin. Exposure at high levels may result in death. Repeated or prolonged contact may cause skin sensitization. The substance may have effects on the blood, resulting in formation of methaemoglobin. Tends to accumulate in the body, especially in bladder. Often leads to bladder cancer. Aniline was tested on animals, but in mice was observed no increase in tumour incidence, in rats, it

Meditsiin → Riski- ja ohuõpetus
38 allalaadimist
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Millised on mind huvitava valdkonna baastekstid?

natukene hirmuäratav. Teisalt on aga hea, et mul oleks võimalik kasutada ka klassikute teoseid oma teooriaosa kirjutades. Selle uurimistöö kirjandusest jäävad mulle silma veel mõned allikad, mis sobiksid ka minu uurimistöö baastekstiks. Näiteks Barber, Alison E. (1998) „Recruiting Employees. Individual and Organizational Perspectives“ ja ka Breaugh, J. A., & Mann, R. B. (1984) „Recruiting source effects: A test of two alternative explanations“. Viimane tundub huvitav, sest seal tundub juttu oolevat kahest erinevast värbamise meetodist, või lähenemisest värbamisele. Vähemalt pealkirja järgi. Mulle pakuvad huvi ka Rynes’i kirjutised. Kõik haakuvad minu teemaga hästi vähemalt pealkirja järgi otsustades. Rynes, S. L., Bretz, R. D., & Gerhart, B. (1990) „The importance of recruitment in job choice: A different way of looking“ ning huvitav tundub ka Rynes, S. L., & Barber, A. E

Meedia → Meedia
2 allalaadimist
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pptx

Green tea

o improves your immunity; o protect against Alzheimer's disease; o fight allergies. The magic ingredients are polyphenols and epigallocatechin-3-gallate (EGCG). Polyphenols and epigallocatechin-3-gallate (EGCG) Phenols and polyphenols are compounds found naturally in plants. EGCG is a potent antioxidant that may have therapeutic applications in the treatment of many disorders. EGCG is the main subject of scientific study with regard to its potential health effects. Harmful Effects? The only negative side effect reported from drinking green tea is insomnia due to the fact that it contains caffeine. Green tea contains less caffeine than coffee: o thirty to sixty mg. of caffeine in six - eight ounces of tea; o compared to over one-hundred mg. in eight ounces of coffee. Conclusion In traditional Chinese and Indian medicine, practitioners used green tea as a stimulant and to improve heart health. Drink 2 - 3 cups of green tea per day.

Toit → Joogiõpetus
3 allalaadimist
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Powerpoint William Blake'st (inglise keeles)

death. Blake taught Catherine to write, and she helped him to colour his printed poems. William and Catherine's first daughter and last child might be Thel described in The Book of Thel who was conceived as dead. Politics Blake was not active in any well-established political party Blake was both concerned about senseless wars of kingdoms, and the blighting effects of the industrial revolution. Much of his poetry recounts in symbolic allegory the effects of the French and American revolutions. Death On the day of his death, Blake worked on his Dante series. Eventually, it is reported, he ceased working and turned to his wife, who was in tears by his bedside. Beholding her, Blake is said to have cried, "Stay Kate! Keep just as you are ­ I will draw your portrait ­ for you have ever been an angel to me." Having completed this portrait (now lost), Blake laid down his tools and began to sing hymns and verses

Keeled → Inglise keel
6 allalaadimist
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Kombineeritud meetodid: kromatograafia ja massispektromeetria

LC ­ vedelikkromatograafia ESI ionisatsioon ja maatriksiefekt ESI kasutamisel võib sageli kohata segavat fenomeni ehk niinimetatud maatriksiefekti. Maatriksiefektiks nimetatakse analüüdiga kooselueeruvate ühendite mõju analüüdi ionisatsiooni efektiivsusele. Maatriksiefekt võib olla nii positiivne kui negatiivne. Esimesel juhul suurendavad proovimaatriksi komponendid analüüdi ionisatsioonimäära, teisel juhul surutakse analüüdi ionisatsioon tagasi [58]. P. J. Taylor, Matrix effects: Matrix effects: The Achilles heel of quantitative high-performance liquid chromatography­electrospray­tandem mass spectrometry. Clinical Biochemistry 38 (2005) 328. Maatriksiefekti tagamaad pole lõplikult selged, kuid sagedamini selgitatakse seda kolonnist elueeruvate ühendite omavahelise konkurentsiga ionisatsiooniallikas ­ erinevate keemiliste omadustega ained konkureerivad nii tilgas leiduvate prootonite pärast (ESI+ korral) kui ka koha pärast aerosoolitilga pinnal

Keemia → Kromatograafia
21 allalaadimist
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Technology in our daily lives

The everincreasing use of technology in our daily lives is not always a good thing Technology plays an increasingly important part in our daily lives. While many technological developments may be beneficial in the field of medicine, for instance there are many others whose effects are less positive. We may find examples of these in the world of work, in the area of information technology and in the home. In the world of work, technological advances have had various negative effects. The development of robotics has meant that in industries such as carmanufacturing robots are replacing people. They work faster and more accurately and they do not need breaks. As a result, industrial workers see job opportunities dwindling further and unemployment levels rising

Keeled → Inglise keel
57 allalaadimist
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Thiopental - naatriumitiopentaal

Mari-Liis Eha Chemical and Environmental Technology in Tallinn University of Technology 9 October 2012 SODIUM THIOPENTAL 1. Barbiturates 2. Sodium thiopental 3. Uses 4. Dosage in anesthetic use 5. Recovery 6. Side effects 9 October 2012 SODIUM THIOPENTAL VERB DEFINITION TRANSLATION Barbiturate Drugs that act as depressants Sedatiivse toimega uinuti Anesthetic Drug that causes reversible loss of tuimesti sensation Intravenous Within a vein Veenisisene (IV)

Keeled → Akadeemiline inglise keel
29 allalaadimist
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"chemical element Neon"

of light given off. The color given off by neon itself is reddish-orange. Neon lighting was invented by French chemist Georges Claude (1870-1960). Claude displayed his first neon sign at the Paris Exposition of 1910. He sold the first neon advertising sign to a Paris barber two years later. Neon lighting is now used for many other purposes. For example, neon tubes are used in instruments used to detect electric currents. Neon is also used in the manufacture of lasers. Health effects There are no known health effects of neon. Thank you for your kind attention. Due the shortage of the time I give the word to the next student.

Keeled → Inglise keel
6 allalaadimist
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pdf

Pay-for performance: necessary or unsuitable way to increase efficiency in the public sector

work. (Randma-Liiv 2005) Compensating and motivating employees plays important role in governmental jobs- it helps to attract, motivate and retain qualified workers in the field. Success of pay-for performance tool has been discussed in many ways. Some researchers like Murphy and Cleveland (1995) support the success stories brining out examples why it is necessary, some like Ingraham (1993) are not that optimistic about it and draws attention on its negative effects. To tell weather pay-for performance is good or a bad “thing” we need to discuss positive influence and negative impact of it and weight the results. Next discussion based on different scholars articles (Mogultay 2006, Hays 2010, Weibel et al. 2009) helps us to to that. What pay-for performance aims to do, is that it should boost public sector performance, as it does in private sector. The aim is to affect and motivate civil servants in a way, that they make “better” decisions

Keeled → Inglise keel
3 allalaadimist
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Pirates

Storylines Captain Barbossa steals Captain Jack Sparrow's ship Black Pearl. Barbossa and his crew got doomed by cursed treasure. Later Barbossa attacks the town of Port Royal and kidnapped Elizabeth who owns the last coin of the curse treasure. Trailer · http://www.youtube.com/watch?v=0Z1XpfbuZOA Box office Production Budget: $140 million. Expected to be a flop. Earned worldwide about $654 million. Special effects Because of the quick schedule of the shoot immediately began visual effects work. With the shoot only wrapping up four months before release Each scene featuring them was shot twice Review 78% of 196 sampled critics gave the film positive reviews. Depp's and Rush's performances were acclaimed. Public opinion : 1. Johnny Depp was hilarious a Jack Sparrow, and acted like a true Pirate. His obsessive drinking antics, and his

Keeled → Inglise keel
6 allalaadimist
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CARS – Create a Research Space

Ütlen, mis on tehtud, ütlen, mis on tegemata jäänud, ütlen, kuidas mina tühimiku täidan. Meie teema/nišš: 1. uurimisvaldkond: isiksuse/iseloomu muutus joobeseisundis. Varasemad uuringud on hõlmanud vaid ühe või kahe iseloomuomaduse uurimist. 2. nišši loomine: Despite the abundance of evidence that alcohol affects many aspects of a drinker’s mood, affect, and behavior, researchers (Winograd et al., 2012) have only recently begun to describe these effects within a single organizational framework, specifically, the five-factor model of personality. Indeed, this comprehensive approach is well-suited for capturing the wide range of effects experienced and behaviors exhibited by drinkers under the influence of alcohol, often referred to as “drunken comportment” (MacAndrew & Edgerton, 1969). This conceptualization of intoxication 3. Nišši hõlmamine: rakendades viie faktori meetodit Sissejuhatus: Üldine väide: üldistus või definitsioon

Muu → Uurimustöö
1 allalaadimist
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Savanna

In addition to this cattle and horses are implicated in the spread of the seeds of weed species such as Prickly Acacia and Stylo. These alterations in savanna species composition brought about by grazing can alter ecosystem function, and are exacerbated by overgrazing and poor land management practices. Introduced grazing animals can also affect soil condition through physical compaction and break-up of the soil caused by the hooves of animals and through the erosion effects caused by the removal of protective plant cover. Such effects are most likely to occur on land subjected to repeated and heavy grazing. The effects of overstocking are often worst on soils of low fertility and in low rainfall areas below 500 mm, as most soil nutrients in these areas tend to be concentrated in the surface so any movement of soil can lead to severe degradation. Alteration in soil structure and nutrient levels affects the establishment, growth and survival of plant species

Keeled → Inglise keel
9 allalaadimist
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Kas muusika suudab inimesi ühendada - referaat

.......................................................................................7 - Kasutatud kirjandus...........................................................................................................................8 2 Sissejuhatus Käesolevas referaadis on käsitletud ajakirja ,,Scandinavian Journal of Psychology" 2006. aastal ilmunud artiklit pealkirjaga ,,Can music bring people togeher? Effects of shared musical preference on intergroup bias in adolescence". Artikli autoriteks on Sotirios Bakagiannis ja Mark Tarrant. Mõlemad tegutsevad Suurbritannias, Keele Ülikoolis (Keele University). Artikkel põhineb uurimusele, mis viidi läbi Manchesteri Keskkoolis, Suurbritannias. Uurimuse taustast Igapäevaselt ringi liikudes puutume tihti kokku muusikalise käitumisega. See võib väljenduda tahtlikus muusika kuulamises (pleier, mobiiltelefon)

Psühholoogia → Psühholoogia
38 allalaadimist
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Powerpoint: Krumping

Third level Fourth level Fifth level Young people prefer Krumping Express emotions and thoughts by dance Start key: move your body freely to the music Result: tragic, emotional, furious The liberation of stress and frustration It brings benefits for the mind and body People believed in negative actions Young people feel more free and are more peaceful The effects of Krumping are highly beneficial Own slang terms `Buck' ­ extremely impressive and hard to pulloff `Labbin' ­ members try to create new buck moves Click to edit Master text styles Second level Third level Fourth level Fifth level http://www.youtube.com/watch?v=y6THP9YHh6Q

Keeled → Inglise keel
3 allalaadimist
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Arvustus "The Queen"

their princess had died. It was phenomenal to see that all the people in England kept together like one big family. There were also some things that I didn´t liked about the film. I didn´t liked the way how the Queen acted after Diana´s death. She didn´t showed her feelings and at first she didn´t even cry. To my mind it was very weird. I was quite disappointed because there wasn´t showed Diana´s accident. And what about music? I think there should be more music and sound effects. The actor who I liked the most was the one who played the prime minister, Tony Blair. I was impressed by his ability to change quickly his moods. At the one moment he was serious and the few minutes later he was joking and laughing. I didn´t liked Helen Mirren, who played the Queen. I think she was a little bit fake and I didn´t believe all the words what she said. Also I didn't liked that she was callous and apathetic. But when she had to play her role like that, she played it well.

Keeled → inglise teaduskeel
9 allalaadimist


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