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1282 Uppsatser om Matter conservation - Sida 25 av 86

Värderingar kring fysiska papper på Södertörns högskola

Problem: This report concerns how the students of Södertörn högskola values physical papers. Even though technology have made it possible to digitalise documents, students today print and copy documents more then ever before. It will examine what the students finds valuable in physical papers and why they choose to print a document they just as well could read and manipulate via a computer.Method: This report consists of an empiric study, in form of a web poll and of a number of interviews. Furthermore earlier studies on the matter will be taking in consideration during the analysis.Results: The study shows that the students of Södertörns högskola values physical papers highly. The students choose to print a document since they find that it is easier to read, to make notes and that a printed document is easier to use on the move, rather then using a computer..

Kemisk stabilisering av gruvavfall från Ljusnarsbergsfältet med mesakalk och avloppsslam : Chemical stabilization of mine waste with sewage sludge and calcium carbonate residues

Chemical stabilization of mine waste from Ljusnarsbergsfältet with sewage sludge and calcium carbonate residuesMine waste from Ljusnarsbergsfältet in Kopparberg, Sweden, is considered to constitute a great risk for human health and the surrounding environment. Some of the waste rock consists of sulphide minerals. When sulphide minerals come into contact with dissolvedoxygen and precipitation, oxidation may occur resulting in acid mine drainage (AMD) and the release of heavy metals. The purpose of this study has been to characterise the waste material and try to chemically stabilize the waste rock with a mixture of sewage sludge and calcium carbonate. The drawback of using organic matter is the risk that dissolved organic matter can act as complexing agents for heavy metals and in this way increase their mobility.

FN och EU ? två aktörer inom det konfliktförebyggande området - en studie av FN och EU: s konfliktförebyggande åtgärder i Makedonien

Conflict prevention is a term which has gained much influence during the last decades. To prevent conflicts from occuring have both humanitarian and economic incentives as the cost for war are much greater than the cost of acting preventive. To act in this matter has been regarded a priority for the United Nations during several years, and the European Union have also expressed a wish of playing a more active part. The essay compares the actions taken by the international organisations in Macedonia, a country which headed toward a violent conflict. The UN acted through the mission UNPREDEP and the EU through the mission of Concordia.

EN NOT OCH TVÅ BOKSTÄVER - Diskursanalys kring användandet av tonnamnen H, B och Bb

Different ways of naming the two pitches between A and C exist in Sweden, Norway and Denmark. The Germanic tradition uses B and H, whereas the Anglo-Saxon tradition uses Bb and B. The aim of this study was to present a survey of the various opinions regarding these pitch names. The material consisted of different opinions about this matter from Swedish, Norwegian, and Danish websites. By means of discourse analysis the material was analysed in themes, which consisted of logic, tradition and communication.

Anpassad skötsel - exempel på hyggesfritt skogsbruk i Mellannorrland :

Total protection is often the option chosen when protecting forests with high environmental values. An alternative to total protection is application of management regimes that do not interrupt continuity of tree cover. This study focuses mainly on continuous cover forestry (CCF) in forest stands already protected. All objects are situated in the county of Jämtland in northwest Sweden. The purpose of the study was to attain a greater knowledge about CCF practices.

Kartläggning av order- och leveransprocessen för höghastighetsseparatorer hos Alfa Laval Tumba AB

The project description is to draw an extension or annex to the existing Nationalmuseum building from 1866.The annex is designed to complement Nationalmusems activities and contain internal and public functions. Artentering the building must not be crossed by public visitors. Art and staff must be able to seamlessly move betweenthe extension and the main building. The new building includes a public study room for scholars working withthe collection of art on paper, workshops, conservation studios, art spaces and warehouses. Additionally, theannex is designed to host a large number of office spaces.With the renovation of Nationalmuseum they intend to open up the today built in south atrium.

Energieffektivisering av industribelysning : Planering av belysningsanläggning i mekanisk verkstad

In Uppsala, Sweden, Vattenfall has a combined heat and power plant. On the premises there is an engineering workshop with old fluorescent and mercury lamps that need to be replaced. This provides a great opportunity to save energy and money by installing more efficient lighting. The main purpose of this study was to present two functional and energy efficient lighting systems including control system. The lighting systems were designed by investigating the working environment, measuring illuminance and by simulations in the software DIALux.

Biblioteksforskning om skönlitteratur på folkbibliotek

The purpose of the study was from the perspective of young people that has completed a stay at HVB-home. The respondents are between 15-21 years both boys and girls. The basic questions were: How do the respondents look upon this HVB-homes service process? How do the respondents look upon this HVB-homes service contents? How do the respondents look upon this HVB-homes service regarding available information and how the staff is available? What positive and negative experience do they have from their stay at the HVB-home? We also wish to get a picture of what is important to change to improve the quality on this HVB-home. To receive answers to those questions we formed a questionnaire.

Om folkbibliotekariers yrkesidentitet i ett biblioteksutvecklingsprojekt

The purpose of the study was from the perspective of young people that has completed a stay at HVB-home. The respondents are between 15-21 years both boys and girls. The basic questions were: How do the respondents look upon this HVB-homes service process? How do the respondents look upon this HVB-homes service contents? How do the respondents look upon this HVB-homes service regarding available information and how the staff is available? What positive and negative experience do they have from their stay at the HVB-home? We also wish to get a picture of what is important to change to improve the quality on this HVB-home. To receive answers to those questions we formed a questionnaire.

Rolf Edberg : En studie av ett miljöfilosofiskt författarskap

In this essay I have tried to present the ideas and thoughts of the Swedish author Rolf Edberg (1912-1997), journalist, ambassador and county governor. By many regarded as an environment philosopher and the introducer of deep ecology into Sweden. The essay emphasizes Edberg as a modern renaissance man of important knowledge with a rhetorical force to present and generalize the problems the planet Earth is meeting. The paper compares him with Henry Thoreau but also finds a close but perhaps unintended relationship with the German philosopher Ernst Haeckel although Edberg himself claimed to be a Darwinist at heart.The essay stresses on four characteristic features in his authorship namely 1) a holistic view of nature and man, rejecting dualism for monism; 2) a cosmic relationship within the whole universe and also between organic and inorganic matter; 3) the planet Earth is in a crisis due to an uneven and unjust distribution of the resources of the Earth, the nuclear weapon threat and the overpopulation; 4) the evolution and not the religion has the answer to our existential questions..

Låna på eget ansvar? Franska folkbibliotekarier om medieurval i samspel med låntagare

The aim of this master thesis is to examine which criteria are generally used to guide pub­lic librarians in their acquisitions' decision. The study went ahead in France, principally at La Bibliotheque municipale de Lyon. It also includes a view of some special library services in the social field.Twenty persons were interviewed and an attempt was made to divide their answers into three sections: acquisition routines and criteria for media purchase, how to receive the library visi­tors and their influence on the acquisitions, and, finally, the librarians' own opinions on the matter. One important question was whether censorship is applied and in that case, would it be a deliberately way of acting or rather a spontaneous reaction, more or less unconscious.Censorship in real or manifested through a self-preservative reaction turned out to be a factor closely dependant on the library's financial situation. Many librarians affirmed they would find useful some kind of a written practical library acquisition policy..

Integration, assimilation eller segregation? -en undersökning av integrationspolitiken i Landskrona

In this thesis I discuss and analyze the integration policy of the community Landskrona, if they have any at all and how they in that case use it in their daily work to counteract the obvious problems with segregation, racism and negative attitudes towards people with other ethnic background than Swedish.During the second half of the 20th century Sweden has received a lot of immigrants who built our country and contributed to the rich variety of people we see today. Landskrona was one of the towns who received a lot according to its size, and with the economic crisis in the 1990s it was easy to blame the immigrants for our own deteriorated situation.Today Landskrona is working for an implementation of integration policies in all institutions and organizations to make it a matter of course just like equality. It is not the ethnic background that is the problem; it is being an outsider and economically segregated that lead to resistance of the society. The community is prioritizing the four areas job for everyone, living, education and culture..

Den svenska kanondebatten och biblioteksvärldens tystnad

The purpose of the study was from the perspective of young people that has completed a stay at HVB-home. The respondents are between 15-21 years both boys and girls. The basic questions were: How do the respondents look upon this HVB-homes service process? How do the respondents look upon this HVB-homes service contents? How do the respondents look upon this HVB-homes service regarding available information and how the staff is available? What positive and negative experience do they have from their stay at the HVB-home? We also wish to get a picture of what is important to change to improve the quality on this HVB-home. To receive answers to those questions we formed a questionnaire.

Lärmiljöer i storstad. En intervjustudie av ett biblioteksprojekt

The purpose of the study was from the perspective of young people that has completed a stay at HVB-home. The respondents are between 15-21 years both boys and girls. The basic questions were: How do the respondents look upon this HVB-homes service process? How do the respondents look upon this HVB-homes service contents? How do the respondents look upon this HVB-homes service regarding available information and how the staff is available? What positive and negative experience do they have from their stay at the HVB-home? We also wish to get a picture of what is important to change to improve the quality on this HVB-home. To receive answers to those questions we formed a questionnaire.

Kulturtidskrifter på bibliotek. En kvalitativ undersökning

The purpose of the study was from the perspective of young people that has completed a stay at HVB-home. The respondents are between 15-21 years both boys and girls. The basic questions were: How do the respondents look upon this HVB-homes service process? How do the respondents look upon this HVB-homes service contents? How do the respondents look upon this HVB-homes service regarding available information and how the staff is available? What positive and negative experience do they have from their stay at the HVB-home? We also wish to get a picture of what is important to change to improve the quality on this HVB-home. To receive answers to those questions we formed a questionnaire.

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