Darbo tikslas – nustatyti makrofitų vaidmenį zoobentoso bendrijų struktūrai seklioje rytinių Kuršių marių įlankoje. Uždaviniai : 1) Aprašyti tyrimų rajono dugno faunos įvairovę ir sutinkamumą;2) Atlikti tiriamosios zonos zoobentoso bendrijų stuktūros analizę;3) Nustatyti makrofitų vaidmenį dugno faunos bendrijoms;4) Palyginti dugno faunos bendrijų kaitą laiko atžvilgiu.

Biologija  Kursiniai darbai   (35 psl., 101,63 kB)

TURINYS LENTELIŲ IR PAVEIKSLŲ SĄRAŠAS...........................................................................................2 ĮVADAS..............................................................................................................................................3 1. Įmonės veiklos finansinės analizės teorinės prielaidos...................................................................4 1.1 Įmonės veiklos finansinės analizės esmė bei reikšmė įmonės valdymui................................4 1.2. Įmonės veiklos finansinės analizės tikslai ir uždaviniai.........................................................8 2. Įmonės veiklos finansinės analizės būdai ir metodai.....................................................................16 2.1. Įmonės veiklos finansinės atskaitomybės analizė.................................................................16 2.2. Santykinių rodiklių analizė...................................................................................................30 3. UAB „Transpa“ įmonės veikos finansinė analizė..........................................................................43 3.1. UAB „Transpa“ įmonės finansinės atskaitomybės analizė...................................................43 3.2. UAB „Transpa“ įmonės santykinių rodiklių analizė............................................................50 IŠVADOS..........................................................................................................................................56 LITERATŪRA..................................................................................................................................59

Darbo ir civilinė sauga  Analizės   (77 psl., 162,43 kB)

Reklamos priemonių internete analizė BAKALAURO BAIGIAMASIS DARBAS

Rinkodara  Diplominiai darbai   (60 psl., 2,65 MB)

Šio darbo tikslas - panagrinėti užimtumo pokyčius Lietuvoje integracijos į Es sąlygomis. Apžvelgti, kaip vykdoma ekonominį aktyvumą ir užimtumą didinanti politika, kuriamos naujos darbo vietos Lietuvoje bei siekiama visiško užimtumo. Jame aprasyti integracijos samprata, principai, ekonomines integracijos lygiai,darbo rinka ir uzimtumas,nedarbas, visisko uzimtumo siekis.

Ekonomika  Kursiniai darbai   (35 psl., 74,23 kB)

Baigiamojo darbo objektas - turizmo paslaugų kokybė UAB „Kelvita“. Šio darbo tikslas - remiantis įgytomis teorinėmis žiniomis, išanalizuoti ir įvertinti UAB “Kelvita” turizmo paslaugų kokybę ir nužymėti jos tobulinimo kelius. Pagrindiniai darbo uždaviniai: pateikti atvykstamojo turizmo apžvalgą šalyje ir Vilniaus regione; išanalizuoti turizmo paslaugų kokybės teorinius aspektus; įvertinti esamą turizmo paslaugų būklę turizmo agentūroje „Kelvita“; nužymėti turizmo paslaugų kokybės tobulinimo galimybes UAB „Kelvita”.

Administravimas  Diplominiai darbai   (46 psl., 100,45 kB)

Temos aktualumas. Rinkimai – svarbiausia piliečių dalyvavimo valstybės valdyme forma, tautos politinės valios išraiška. Rinkimai vaidina svarbų vaidmenį šalies politiniame gyvenime. Jie užtikrina faktinį piliečių dalyvavimą sprendžiant valstybės ir visuomenės reikalus. Lietuvos Respublikos Konstitucijos 4 straipsnyje nustatyta, kad „Aukščiausią suverenią galią Tauta vykdo tiesiogiai ar per demokratiškai išrinktus savo atstovus” . Taigi, rinkimų paskirtis yra demokratijos įgyvendinimas, tautos atstovų išrinkimas ir valstybės valdžios institucijų suformavimas.

Teisė  Kursiniai darbai   (27 psl., 34,08 kB)

Beveik kiekvienas žmogus pradeda gyvenimą šeimoje. Kartais atsitinka, kad tėvai negali auginti savo vaiko. Šeimos patirties nebuvimas gali būti pražūtingas žmonėms, nebent yra kažkoks tinkamas pakaitalas. Čia bus kalbama apie šeimą, kaip apie pačią svarbiausia daugiaasmenę sąveiką. Pasak L.C. Johnson (2003), daugiaasmenėje sąveikoje kiekvienas žmogus stengiasi atsakyti į pagrindinį klausymą “ Ar aš galiu būti asmenybe ir ar gali mane kiti mylėti?” Žmonių santykiams labai svarbi įtampa atsirandanti tenkinant savo poreikius ir kartu palaikant santykius su kitais. Iš pradžių ši įtampa pasireiškia šeimoje tarp mažo vaiko ir jo tėvo.

Komunikacijos  Konspektai   (121 psl., 173,65 kB)

Introduction Enduring several border changes, Soviet deportations, a massacre of its Jewish population, and German and Polish repatriations during and after World War II, Lithuania has maintained a fairly stable percentage of ethnic Lithuanians (from 79.3% in 1959 to 83.5% in 2002). Lithuania's citizenship law and the Constitution meet international and OSCE standards, guaranteeing universal human and civil rights. In Lithuania like in other East and Central European countries, the demographic development during the last 10 years has been highly specific. During the last 10 years (1997-2007) Lithuania has lost 7.5% of its population. During every of these years, the number of emigrants exceeded the number immigrating and the number of deaths exceeded the births. At the start of year 2004, Lithuania’s population numbered 3,445,900. The population losses are only partially offset by immigrants, principally from Russia, Belarus and Ukraine. In 1992 – 1998, population of Lithuania dropped by 45 000 reaching 3 702 000 in early 1999. During this period emigration was responsible for the decrease by 40 700 people. The average of people per 1 square kilometer is 51.8 (2007). The highest population per 1 square km. is in centre of republic – it reaches 50 or more. Also in West and in Vilnius municipality same situation. In East population reaches less or more than 20 people. Population by sex and age Since the early 1990s, the new trends of all demographic processes – fertility, mortality, and migration – have significantly altered the age structure of the population. Since 1992, the proportion of elderly people has been clearly on the rise. During 1992–1999, the share of population aged 65 and over increased from 11.3% to 13.4%, while the share of children aged 0–14 dropped from 22.6% to 19.8%. The 15–64 age group experienced minor changes over the period, and in 1999, comprised 67% Due to the country’s swift industrialization and urbanization, the demographic transition had been proceeding at a high speed culminating in its final stage, and had resulted in a rapid population ageing. From the table we can see that in 2006 were more people than in 2007. It depends of people emigration and less immigration. Also we can see that always it was more females than males. In total, males - ~158 0000 females - ~180 0000. Population by ethnic groups During the Soviet period Lithuania, in contrast to the neighboring Baltic countries, preserved its ethnic homogeneity. According to 1989 census data, shortly before the regaining of independence, Lithuanians constituted 79.6%, Russians 9.4% and Poles 7.0% of the population. The emigration of Slavic population, notably Russians, to the East, of the Jewish population to the West, and return of Lithuanians from the former USSR in the early 1990s have further increased the share of ethnic Lithuanians, who accounted for 81.6% of the total population at the beginning of 1997. Among the Baltic States, Lithuania has the most homogeneous population. According to the census conducted in 2001, 83.45% of the population identified themselves as Lithuanians, 6.74% as Poles, 6.31% as Russians, 1.23% as Belarusian's, and 2.27% as members of other ethnic groups. Such a high percentage of ethnic Lithuanians might be influenced by the fact that in the early 1990s, the newly established government of Lithuania decided to grant citizenship to anyone who lived in Lithuania and who wished to have Lithuanian citizenship. Thus a number of people might have been assimilated

Geografija  Referatai   (11,86 kB)

Global Warming has many threats on the climate and even the health of the people on this planet. Some of these threats include the altering of crop seasons and even effect the way organisms survive on the planet. The first thing I think I should discuss when talking about global warming is what causes it to occur. Gases such as carbon dioxide, methane and nitrous oxide, which are known as greenhouse gases, all build up in the atmosphere of the earth. All these gases make it so that it becomes harder for the radiation that the sun shines into the atmosphere to escape. The heat continues to build up and this is what causes the temperatures to increase. I know this seems like the temperatures increase massively but in the last hundred years the average temperature of the Earth has gone up between 0.8 and 1.0 degrees farenheight. Also in the last fifteen years, we have had the ten warmest years in record. Global Warming also helps the Earth and it has been for many years. Without global warming, the Earth’s temperature would be a lot lower than the 60-degree average. Unfortunately due to there being many more harmful “greenhouse gases” being placed into the atmosphere, instead of the temperature staying at a constant, its rising. What are many of the dangers of the Earth’s temperature rising? First of all it cause many of the glaciers that are floating in the Arctic and Greenland to melt. This in turn causes the sea levels to rise around the world. In the last hundred years alone the seas around the planet have risen anywhere from four to ten inches. I know it does not sound like a massive change but being able to raise all the seas in the world a whole ten inches is a huge problem. Sea levels also continue to rise is because the hotter temperature cause the ocean water to expand. An example of the sea level causing problems could happen on a little Native Island in the middle of an Ocean. On these islands usually where native tribes live, if the sea level rises three fourths of a meter then half of the island will sink. This could happen in many different islands around the world and if the water keeps on rising as it is, then farming land near the seashores will be flooded and the crops will be destroyed and many farmers will be left without much to live off of. The melting of the glaciers are also causing some problems in the Himalayas. Many of the tips of the mountain’s in that area. Massive flooding and rivers that are well above their normal levels are threatening the crops and homes in the area. Many of the locals that live in the area and many of the scientists that are surveying the area are saying that the glaciers are melting at a phenomenal rate. Another danger that comes with the changing of the climate is that the increased heat causes more evaporation to occur in the hotter climates. This causes there to be more precipitation in many other climates that are not used to handling massive rainfalls. The increased rainfall also leads to speeding up the process of the sea levels rising. Health is also something that becomes threatened because of global warming. Heat becomes a huge factor in the health of humans, especially the elderly. Incidents such as heat stroke head exhaustion and diseases increase drastically. The heat makes it possible for mosquitoes and other insects to transmit diseases. This is something that happened in New York during this summer. A very rare disease called St. Louis Emphyitis (spelling?) that would spread in puddles of water that mosquitoes would drink out of due to the heat. These mosquitoes would then bite humans and infect them with this disease. I don’t recall how many people, if any died due to this, but it did cause a bit of a panic in the New York Metropolitan area. Heat is not the only weather problem. Global Warming doesn't only increase temperatures in hot areas. It also decreases temperatures in cold areas. An example of this has been the cold spell that struck the Midwest. In Montana, temperatures plummeted to 30 degrees below and stayed there. The coldest weather ever recorded plagued our country's heart for over three weeks and still hasn't returned too normal. A related incident has been the blizzards of the East Coast. Some places in New York State got over twenty feet of snow. So what is in store for Earth in the future? Possible nothing. There are many people that believe global warming is nothing more than the normal rise of temperature around the world. So if this is the case, we have nothing to really worry about. Unfortunately, this scenario of normal raise in temperature might not be the case. If it isn’t, Scientists estimate that the global temperature will rise between five and nine degrees by the middle of the 21st century accompanied by a sea-level rise of one to four feet. Once the temperature reaches a certain threshold, the polar ice caps will began to melt. While those living in the Arctic may find that a nice surprise, the implications for the rest of the world are serious. Even a partial melting of the polar ice caps will cause sea levels to rise so much as to completely wipe out most coastal cities. This includes such big cities such as San Francisco and New York. Those cities that are not totally wiped out by the water will eventually be hit with hurricanes much more severe than any other one in history. Of course, inland cities are not safe either. Rather than surging seawaters and hurricanes, they will face drought. So what can be done in order to keep from all of that from happening? We need to stop putting so much pollution in to the air. No matter what there will always be a little bit of Carbon Dioxide omitted into the atmosphere. If we could just limit all the coal and fossil fuels that we burn, there will not be so much “greenhouse gases” and it would keep all of that from happening so quickly. There have also been many attempts by the United States Presidents Administrations in order to help slow down the effect. In my lifetime I know that I won’t see anything too drastic happen due to global warming, but there is a chance that my children and grandchildren will.

Anglų kalba  Kalbėjimo temos   (4,73 kB)

Paslaugos samprata. Produkto savybių ir vartotojų pasitenkinimo ryšys. Paslaugų ir prekių marketingo skirtumai. Paslaugų marketingo kompleksas. Vartotojų tipai ir pagrindiniai vartotojų elgsenos bruožai. Elektroninės bankininkystės situacija . Elektroninės bankininkystės teikiamas produktas. Telebanko paslaugos vartotojai ir teikėjai . Telebanko teikimo procesas ir fizinė paslaugos teikimo aplinka. Telebanko rėmimo kompleksas. Telebanko paslaugos teikimo vieta. Telebanko paslaugos kainodara. Telebanko paslaugos kokybės matavimo kriterijai.

Administravimas  Kursiniai darbai   (36 psl., 78,76 kB)

Channel allocation problem: static channel allocation, frequency division multiplexing - FDM - bandwidth of channel is divided into N equal sized portions, time division multiplexing - each user is statically allocated every Nth time slot, both techniques are very inefficient for environments with variable number of users and bursty traffic. Multiple Access Protocols: pure ALOHA, nodes can transmit frames at any instance of time, collisions are allowed - contention system, uniform frame size for all nodes.

Informatika  Pateiktys   (24 psl., 810,18 kB)

Paklausos ir pasiūlos modelis. Paklausa. Pasiūla . Rinkos pusiausvyra . Vyriausybės įtaka rinkos pusiausvyrai. Paklausos ir pasiūlos elastingumas. Paklausos elastingumą kainai lemiantys veiksniai. Kryžminis paklausos elastingumas. Vartotojo elgesio modeliavimas. Gamybos teorija. Pelno maksimizavimas. Kaštu teorija. Konkurencines rinkos modelis. Monopolines rinkos modelis. Oligopolines rinkos modelis. Gamybos veiksniu rinkos. Pusiausvyra mainuose.

Ekonomika  Konspektai   (129 psl., 1,92 MB)

Lysergic acid diethylamide (LSD) is the most potent hallucinogen known to science, as well as the most highly studied. LSD was originally synthesized in 1938 by Dr. Albert Hoffman. However, its hallucinogenic effects were unknown until 1943 when Hoffman accidentally consumed some LSD. It was later found that an oral dose of as little as 0.000025 grams (or 25 micrograms, equal in weight to a few grains of salt) is capable of producing rich and vivid hallucinations.

Maistas, sveikata, higiena  Pagalbinė medžiaga   (1 psl., 3,55 kB)

William Henry Gates III (born October 28, 1955) is the co-founder, chairman, and chief software architect of Microsoft Corporation, the world's largest software company (as of April 2006). He is also the founder of Corbis, a digital image archiving company. Gates is the wealthiest individual in the world according to the Forbes 2006 list. When family wealth is considered, he is second behind the Walton family, which The Sunday Times represents by Robson Walton.

Anglų kalba  Referatai   (5,21 kB)

Milk, yogurt and ice cream are excellent sources of calcium and protein. But remember to check the label to see how much fat each product contains. The amount of fat affects the number of calories in each product. • Milk and milk products are a source of protein, calcium, zinc and magnesium, vitamin B12 and riboflavin. • Vitamins A and D are found in whole milk and its products • Milk and milk products are the major source of calcium in the UK, contributing 43% of calcium intake in adults.

Anglų kalba  Referatai   (3,95 kB)

A group of cats is referred to as a clowder, a male cat is called a tom, and a female is called a queen. The male progenitor of a cat, especially a pedigreed cat, is its sire, and its female progenitor is its dam. An immature cat is called a kitten (which is also an alternative name for young rats, rabbits, hedgehogs, beavers, squirrels and skunks). In medieval Britain, the word kitten was interchangeable with the word catling. A cat whose ancestry is formally registered is called a pedigreed cat, purebred cat, or a show cat (although not all show cats are pedigreed or purebred). In strict terms, a purebred cat is one whose ancestry contains only individuals of the same breed.

Anglų kalba  Referatai   (23,62 kB)

The great pyramid is believed to have been built over a 20 year period. The site was first prepared, and blocks of stone were transported and placed. An outer casing (which disappeared over the years) was then used to smooth the surface. Although it is not known how the blocks were put in place. One theory involves the construction of a straight or spiral ramp that was raised as the construction proceeded. This ramp, coated with mud and water, eased the displacement of the blocks which were pushed (or pulled) into place. A second theory suggests that the blocks were placed using long levers with a short angled foot.

Anglų kalba  Namų darbai   (1,85 kB)

Did you know that the can opener was invented 48 years after cans were introduced? Cans were opened with a hammer and chisel before the advent of can openers. A Londoner, Peter Durand, invented the tin canister, or can, in 1810 for preserving food. There were no can openers yet, and the products labels would read: "cut around on the top near to outer edge with a chisel and hammer." The first can opener was invented in 1858 by American Ezra Warned. The well-known wheel-style opener was invented in 1925. Beer in a can was launched in 1935.

Anglų kalba  Konspektai   (6,59 kB)

London - the grand resonance of its very name suggests history and might. Its opportunities for entertainment by day and night go on and on and on. It's a city that exhilarates and intimidates, stimulates and irritates in equal measure, a grubby Monopoly board studded with stellar sights. It's a cosmopolitan mix of Third and First Worlds, chauffeurs and beggars, the stubbornly traditional and the proudly avant-garde.

Anglų kalba  Pagalbinė medžiaga   (5,12 kB)

UAB Megrame was established on 26 March 1992 and was the first in Lithuania to start the production of plastic windows. The President of the company is Juozas Magelinskas. Megrame has been a member of the Lithuanian Builders' Association since 1996. The company has two subsidiaries, i.e. Vakarų Megrame and Pietų Megrame, and its representatives in twelve cities and towns of Lithuania.

Anglų kalba  Kursiniai darbai   (4,76 kB)

Public services is a term usually used to mean services provided by government to its citizens, either directly (through the public sector) or by financing private provision of services. The term is associated with a social consensus (usually expressed through democratic elections) that certain services should be available to all, regardless of income. Even where public services are neither publicly provided nor publicly financed, for social and political reasons they are usually subject to regulation going beyond that applying to most economic sectors.

Anglų kalba  Referatai   (8,51 kB)

Since the 1980s, there has been a growing body of evidence to suggest that industrialisation is having an effect on the climate of the planet. As concern has grown, a number of international bodies have been set up to research the issue, and more recently a series of treaties have been established to help curb the emission of so-called 'greenhouse gases'. The most important of these was the 1997 Kyoto Protocol (see below for a link to the full text of the agreement) as part of which the European Union, the USA and Japan agreed to reduce their carbon dioxide (CO2) emissions.

Anglų kalba  Konspektai   (4,8 kB)

Baltijos valstybės – Lietuva, Latvija ir Estija, vienos sparčiausiai besivystančių Europos šalių. 2004 m. šios šalys įstojo į Europos sąjungą (ES), kuri yra viena iš trijų didžiausių pasaulio rinkų. ES bendroji rinka – tai tokia valstybių ekonominės integracijos forma, kuriai būdingas laisvas prekių, paslaugų, kapitalo ir asmenų judėjimas. Todėl labai svarbu sužinoti, kaip šie pokyčiai veikia valstybių makroekonominę situaciją. Analizės objektas – Lietuvos, Latvijos ir Estijos makroekonomika bei jos pokyčiai.

Ekonomika  Analizės   (9 kB)

Telekomunikacijos yra viena iš sparčiausiai besivystančių mokslo ir šiuolaikinės technikos sričių. Šiuolaikinės visuomenės neįmanoma įsivaizduoti be telekomunikacijų pasiekimų, kurie buvo realizuoti per paskutinį 100 – metį. Mūsų laikmečio skiriamuoju bruožu yra vis didėjantis poreikis perduoti informacijos srautus dideliais atstumais.

Elektronika  Kursiniai darbai   (22,67 kB)

Gavau 9. ranslation is an action of interpretation of the text that gives the same massage in other language. Translation is basically a change of form. When we speak of the form of the language, we use words, sentences, paragraphs, etc., which are written or spoken.

Anglų kalba  Kursiniai darbai   (9,16 kB)

The Internet is a worldwide, publicly accessible series of interconnected computer networks that transmit data by packet switching using the standard Internet Protocol (IP). It is a "network of networks" that consists of millions of smaller domestic, academic, business, and government networks, which together carry various information and services, such as electronic mail, online chat, file transfer, and the interlinked web pages and other resources of the World Wide Web (WWW).

Anglų kalba  Kursiniai darbai   (15,94 kB)

Drug, substance that affects the function of living cells, used in medicine to diagnose, cure, prevent the occurrence of diseases and disorders, and prolong the life of patients with incurable conditions. Since 1900 the availability of new and more effective drugs such as antibiotics, which fight bacterial infections, and vaccines, which prevent diseases caused by bacteria and viruses, has increased the average American’s life span from about 60 years to about 75 years. Drugs have vastly improved the quality of life.

Anglų kalba  Referatai   (11,98 kB)

Hawaii is a group of islands located in the centre of the Pacific Ocean that became the 50th state of the United States of America in 1959. The 130 islands are of volcanic origin. Only seven of the eight major islands are inhibated :Kauai, Oahu, Molokai, Lanai, Maui, Hawaii's Big Island… GEOGRAPHY Hawaii is the most remote island chain in the world, over 2,000 miles from the nearest landfall. Distance makes for splendid isolation - these Polynesian islands are removed from all else but one another.

Anglų kalba  Referatai   (7,33 kB)

The Adventures of Huckleberry Finn, by Mark Twain, is about a young boy, Huck, in search of freedom and adventure.

Anglų kalba  Konspektai   (11,73 kB)

Unemployment really is one of the economic and social problems. However, stressing of this problem usually leaves people with an impression that it is the most urgent in Lithuania. One could read in an article in one newspaper that this problem is not that urgent as our politicians present it.

Anglų kalba  Analizės   (3,35 kB)