Sökresultat:
1638 Uppsatser om Rare earth elements - Sida 43 av 110
Sociala medier : Arbetsgivares möjligheter skydda sig mot vad arbetstagare skriver i sociala medier
The main purpose of this essay is to investigate the legal position for employers concerning protection against what employees can express about one?s employer in social media.It may regard dissatisfaction concerning employment, tort or so-called whistleblowing. The spread through social media may be comprehensive and thus cause more damage to the employer.Employees within the public sector as well as in the private are protected by the liberty of speech, which is constitutional, even the protection of sources or the right to criticize can offer some protection. This gives the employees the possibility to widely express themselves in private social media as long as it can?t be classified as a violation, which per se is very rare.However, certain differences between the both sectors will be pointed out.There are still no constitutional rights regarding social media, but a grey area has emerged concerning the legal position.
Den demokratiska lyxen
Abstract: The fashion industry is perhaps the most unpredictable one where change occurs very rapidly. In order to be attractive and interesting in this competitive industry, a brand must constantly be up to date and differentiated from other brands to attract the consumers. This has given rise to an increasing growth of brands that cooperate for marketing reasons and more specifically, clothing retailers that perform designer collaborations with exclusive designers to create limited collections.Studies describing the effects of those collaborations on the retailers brands are rare and especially from a consumer perspective. Since H&M has been a pioneer in designer collaborations and has done it more times and for more years than any other retailer we have conducted our study on their case. Our intention was to investigate how the designer collaborations have affected the brand equity and image of H&M, if the collaborations have increased the willingness to pay for H&M's other ranges and if they have affected H&M's ability to extend its brand to higher price segments, through an experimental study.
Vandring som tema i videokonst : En studie av Francis Alÿs videodokumenterade performance
Idag anva?nds 1:1 datorer, d.v.s. en dator fo?r varje elev, i svenska skolor. Detta a?mne a?r intressant att underso?ka i va?rt va?xande globala digitalsamha?lle da?r kommuner och skolor stra?var efter att erbjuda en ho?g tillga?nglighet och kompetens till eleverna.
Geografiska informationssystem på internet : en webbaserad GIS-applikation för kalknings- och försurningsinformation i Kronobergs län
GIS on the Internet is a rather new phenomenon, which has evolved from the need ofdistributed geographical data. It is also a powerful tool for presenting information on theInternet. This master thesis aim to create a web based GIS application with information onlime spreading and the situation concerning acidification in the county of Kronoberg, Sweden.The web based GIS application will be used by the county administrations in Kronoberg toinform the public and the municipal authorities of current counteracting acidification activity.This report includes documentation on acidifying processes and liming activities, which arepublicised together with the web based GIS application. The web based GIS application wascreated with ArcIMS, a new program in the ESRI family of GIS programs. The programincludes a guided structure, to development of everything from a map to a complete GISapplication, including mapservice and websites.
KVINNOR ÄR SÄLLAN ?BARA? KVINNOR : en kvinnofokuserad intersektionell studie av två läroböcker i ämnena historia och engelska
In this study we have analysed from an intersectional perspective two textbooks Historia 1b and Progress Gold A which are purposed to be used as teaching material in Swedish schools in the subjects of History and English. Our question and reason for doing the analysis is to emphasise and make the variety of women in the books visible in order to compare that variety to the one that is demanded by the Swedish curriculum. The analysis is made from an ideology critical perspective and contains quantitative elements. Our conclusion is that the material contains both excluding and including features. Some intersectional categories are well represented while others, like functionality and religion, are not.
En introduktion av rottingflätning, Rekonstruktion av rottingstol
The purpose of my report is to create an interest in hand caning and different caning patterns, both for professionals and interested laymen. My hope is that they will use my report as a guide and an inspiration, for techniques such as braiding a cane seat. I also discuss how better to preserve cane furniture and different ways in which to finish it. Weaving is easier than you might believe.Today many people discard old and inherited furniture with elements of hand caning because it is too costly to have it repaired by a professional. Some people also remove the cane work and replace it with upholstery and fabric.
EU som normativ makt : en studie av det normativa inslaget i unionens politik gentemot Ryssland
With a base in Ian Manners? theory about Normative Power Europe ? that the European Union is to be seen as a normative power instead of a civilian or military ? this paper seeks to contribute to the discussion about identity by examine the normative elements of the union?s policies towards Russia between 1997 and 2013. Which norms are most important and how does the diffusion look? The findings show that democracy, rule of law and respect of human rights are among the most diffused norms, and this is more than often done by using the Russian interest in economic progress. Over time the European Union has taken on a more critical approach against Russia, while still appreciating their prosperous relation when it comes to trade and energy.
Jämförelse av två mätmetoder för mindre gasvolym
Two different methods for measuring biogas production were used, gas meter and gasbags. The gas meters were electronic and counted each time a certain gasvolume passed through them. The gasbags collected the gas that hade passed through the gas meter until a manual measuring could be done. The two different methods gave the same result for a volume at three liters but for a volume around 0,2 liters they did not. Accuracy and precision for the gasbags was more exact than for the gas meters even if the method was difficult with a lot of different elements that could affect the result.
Musiken i Bolibompa. : Utveckling, utrymme och pedagogiska funktioner.
With inspiration from Bitzers situational analysis a phenomenografic method has been used, influenced by Brown & Levinsons´s theory of politeness, to find perceptions concerning constraints (in Bitzer´s sense in his model of the rhetorical situation) in Internet-based communication. Based on three qualitative interviews, this essay has found that the perceptions are closely linked to views of what constitutes formal and informal contexts, varying due to the gender or age of the informant. Netspeak is not considered appropriate, with some exceptions, in any formal situation. However, the perceptions regarding decorum in informal situations differ in nature, based mainly on what kinds of associations and connotations are produced by elements found in netspeak. Since perceptions regarding informal situations vary, there is a large risk of misunderstanding, which this essay aims to survey..
Reference interval for urinary catecholamines and methylated catecholamines analysed using HPLC
Catecholamines are stress hormones that are produced and released by a rare tumor called pheochromocytoma. This tumor can cause hypertension which if undiagnosed and untreated leads to death. Since good therapy is available, it is important to find the tumor in time. The most common way to diagnose the tumor is measurement of the biochemical markers; catecholamines and their metabolites, methylated catecholamines.After observation that almost all normetanephrine results for women were higher than the upper reference limit and therefore pathological, the accuracy of the present reference intervals was questioned. Therefore new reference intervals for both urinary catecholamines and methylated catecholamines were developed by analysis of 46 samples using HPLC.
?The best book in the world is quite simply the one you like the best?: en kvantitativ enkätundersökning om män och kvinnors läsvanor
The purpose of this thesis is to examine adults? fictionreading habits. The focus is finding out what differencesexist between men and women to study the significance offiction to readers. The study is based on a questionnairesurvey with men and women coming in to a public library.We used Sten Furhammar?s reading dimensions andcategories to describe the importance of the respondentsreading experience and describe the ways that men andwomen read.Our result shows that the genres men and women prefer arenovels, detective stories/thrillers and biographies.
1100-talets borgar i Skåne. En analys över den första medeltida borgbyggnadsfasen i Skåne
This essay is an attempt in analysing the establishment of the first Early Middle Ages castles in Scania. There are two types of castles in Scania during the eleventh century, keeps andringworks. This castle was built by three fixed elements of power: the crown, the church and the aristocracy. The result of the survey shows that A majority of the castles during theeleventh century in Scania where initiated by the church.The results also show two building phases of castles under the period. The first building phase begins in middle of the eleventh century and the second building phase begins in theperiod 1180- 1200.
Ny konsumtion av gamla kläder : ? En studie om konsumenters miljömedvetenhet och motiv till att köpa second hand kläder på Myrorna
The world?s consumption is increasing at an accelerating rate and it´s produced and consumed more goods and services than ever before. A large part of people's consumption consists of clothing that is bought and discarded increasingly leading to a number of environmental problems such as global warming, pollution, loss of biodiversity and the depletion of natural assets. One way to save the earth's resources is to buy used clothing, so called second hand, instead of new ones. The store chain ?The Ants? (in Swedish ?Myrorna?) has specializing in second-hand goods and sells, among other things, clothes.
Byggnadsminnesförklaring - skyddsbestämmelser, ersättning och överklagande
In this report listed buildings, according to the Swedish Heritage Conservation Act, have been studied with a focus on cases where economical compensation has been given to the owner of the building and cases where the listing of the building has been appealed by the owner. In order for a building to become listed it needs to be particularly valuable from a cultural and historical standpoint. The listed buildings are protected through a list of regulations that determines which parts of the building can or cannot be changed, what methods and materials should be used for changes and repairs, and how the building should be maintained. These regulations should as far as possible be formulated in agreement with the owner, but a building can become listed against the owners will. To decrease the damage this causes the owner he can in some cases have the right to economical compensation. There is also a possibility for the owner to appeal the listing of the building.
Industrialiserat byggande : Fältfabrikens användning, utveckling och framtid
The construction industry is currently receiving much criticism for inefficiency and slow development while demands for reduced built in moisture and efficiency increases. This report examines whether the use of field factories can meet these requirements and what factors that will be critical for future use of field factories. Industrialized construction with field factory is compared with traditional loose timber construction and industrial construction in the fields of execution, logistics and working environment. The aim of this report is to provide a basis for field factories current and future use and development. To achieve the aim of the report, people with experience in the use of the various methods was interviewed and literature studies in the various fields done.