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1310 Uppsatser om Source isolation - Sida 14 av 88
Ny historia? : Lärares uppfattningar och tolkningar om ämnesplanen i historia
This essay aims to examine how three active history teachers in the upper secondary school interprets the new course plan for history in gy11. The essay shows how they discuss and express opinions regarding three main keywords - historical awerness, use of history and source criticism, and finally, how they think they need to change the way they teach..
Individualiseringens dilemma : Hur uppnås ett fungerande samspel mellan individualisering och gemensam undervisning i matematik?
Abstract.The levels of dioxin and comparable substances rose to a large extent in our environment during the second half of the 20'Th century. This was the result of the synthesis of, and careless usage of these substances in cooling fluids, hydraulics, pesticides etc. Background levels of dioxins and furans in sealed samples prior to this era suggest that former sources of these substances existed. Salt glazing is a method of adding a smooth acid resistant exterior to stoneware ceramics. The technique has been in use since the 16'Th century, maybe even earlier than that.
Ahmed, Adam och de asatroende : En undersökning av två samtida skildringar av offer i den fornnordiska religionen
This essay takes its start in the problematic situation concerning source material in the study of the Norse religion before the Christianization of Scandinavia. There is a lack of written sources from the time when the religion was still practiced. There are plenty of archeological sources economic situation than their religious beliefs. The Icelandic stories written in the 13th and 14th centuries give us a broad pictureof the Norse mythology, but the writers were Christians which makes their reliability questionable.The focus of this essay is therefore on two texts written during the time when the Norse religion was still in practice. The first source is the travel notes written in 922 by the Muslim scholar Ahmad ibn Fadlan who met a group of the Rus? people.
Utvärdering av site survey-mjukvara : En jämförelse av två verktyg
Denna rapport jämför ett kommersiellt site survey-verktyg med ett open sourcealternativ.En site survey är processen att planera och implementera ett trådlöstnätverk. Det är viktigt för att undvika problem med täckning, störningar samtplacering och konfigurering av accesspunkter.För att göra jämförelsen har en metod utvecklats för att jämföra site survey-verktyg. Metoden tar upp och jämför olika kriterier i form av verktygens förmåga att hantera signalstyrka, störningar, quality of service, manuella site surveys, virtuella site surveys, dokumentering av resultat samt verktygens förmåga att underlätta vid placering och konfigurering av accesspunkter. Förutom detta tas även mjukvarornas gränssnitt och användarvänlighet upp. Metoden skulle dock kunna utökas ytterligare för att innefatta t ex säkerhet, inlärningstid och support, för att på så sätt bidra till en bättre jämförelse.De verktyg som har jämförts är open source-mjukvaran Kismet och den kommersiella mjukvaran InterpretAir.InterpretAir har visat sig ha en bättre funktionalitet på alla punkter och anses därför vara den mest lämpliga mjukvaran vid en site survey.
Försäljning under ansvar; en kvantitativ studie om hur skrämselpropaganda i butiksmiljö kan påverka kunders attityd
Warning-labels as a mean of communicating social responsibility in the store. Previous studies have shown conflicting results regarding the effectiveness of warnings-labels as a way of communicating health hazards to customers and making them more conscious about the risks and changing their behavioural intentions. The focus of this study is to shed some light on how the customers react to warning-labels with different levels of fear in the store atmosphere. The results of this study tells us that liking of the retailer and its image as being socially responsible is not enhanced by the usage of a warning-label. If the retailer decides to use a warning-label, in spite of this fact, the recommendation is to use a high level of fear if the purpose is to make the category seem more risky and make the customers want to change their behaviour.
Är saltglaseringsindustrin en källa till tidig organokloridförekomst?
Abstract.The levels of dioxin and comparable substances rose to a large extent in our environment during the second half of the 20'Th century. This was the result of the synthesis of, and careless usage of these substances in cooling fluids, hydraulics, pesticides etc. Background levels of dioxins and furans in sealed samples prior to this era suggest that former sources of these substances existed. Salt glazing is a method of adding a smooth acid resistant exterior to stoneware ceramics. The technique has been in use since the 16'Th century, maybe even earlier than that.
Motivation att använda styrketräningsappar: en kvalitativ undersökning av motivationsfaktorer bland ungdomar
AbstractWorking with child and youth welfare is one of the most difficult challenges a social worker might face in the field of social work. Those who work with child and youth welfare are more exposed to stress and burnout than other comparable human service occupations. Research links the prevalence of stress and burnout to several key variables, such as demographics, working conditions and personality factors. In contrast, even though social workers in this field face many negative work-related problems they report a high job satisfaction. The aim of this study is to examine how uplifting and straining experiences affect social workers, who work with child and youth welfare, through the use of The Critical Incident Technique and interviews.
Individens upplevelse av att leva med självskadande beteende : En retrospektiv litteraturstudie
Self-harm is common among young people in Sweden. Therefore people who work with these young people need to have knowledge about self-harm to be able to provide the right help. The aim of this study was to investigate how the individual experience self-harm, and how this could be understood. The empirical material has been based on consisted of 28 life stories. 24 of them were written by women and 4 by men.
Intellectual Property Rights : A Barricade to Technological Development. An Ethical Analysis on the Less Developed Countries
Debate over Intellectual Property Rights ?IPRs? particularly patent and copyrights is mainly on forward-looking industries in computer software. As part of a trade deal reached in 1994, the member nations of the World Trade Organisation must adhere to a global agreement known as TRIPS, for the Trade- Related Aspect of Intellectual Property Rights.This study is to analyse the ethical conception of Intellectual Property Rights and in particular its implications on the developing countries in relation to TRIPS. The approach will be to analyse a broad philosophical theories of property to see if there is any justification for a software program to be treated as private property and also argue base on John Rawls two principles of justice in relation to TRIPS Agreement. Some reflections will be put on the use of open-source software by less developing countries.From the study it was asserted that, strong IPRs protection would hinder technological transfer and indigenous learning activities in the early stage of industrialisation when learning takes place through reverse engineering.
Omsorg i nöd och lust : kvinnliga och manliga anhörigvårdares upplevelser av att vårda sina makar
In using a qualitative method have I interviewed six women and six men taking care of their wives respectively husbands suffering from physical disease, disfunction or demental disease. The purpose was to find out whether male and female caretakers were differently influenced in their situation, relationship and in their partners, when they became caretakers of their spouse, depending on what the partner suffered from.The results showed that, when a husband or wife was hit by disease or disfunction, the caretaker was influenced both in the partners situation, the relationship and the role towards the partner. The couple still lived in a close relationship and could communicate. For the carers spouse suffered from a demental disease, there was no communication as before or possibility to remember. The carers also felt the loss of community, nearness and sympathy.
Den offentliga kulturmiljövården och miljonprogrammets bostadsbebyggelse
The intention with this essay has been to examine how the public instances working with cultural heritage in Sweden deals with the housing built under the period of the so called miljonprogrammet (?the million programme?) during 1965-75. The interest in the built environment from the 1960s and 70s has increased in the last ten years within the field of cultural heritage. The purpose with this study is to examine which cultural values that are assigned to the housing of the million programme. The purpose is also, as mentioned before, to study how the field of cultural heritage deals with this type of built environment.
Fyra västsvenska mediers syn på pressmeddelanden
Today most people are in agreement that the media industry is in crisis. Many newsrooms cut down on staff. At the same time the PR industry is growing. We wanted to research if this could affect the unbiased and independent news in our news media today. Today's newsrooms receive a lot of press releases every day.
Att börja från noll. En studie i storstadssatsningens försök att öka det politiska deltagandet hos Malmös invandrare
This thesis title starting from zero alludes to storstadssatsningen's democratic work being accomplished among immigrants in Malmö. My thesis examines which types of political participation storstadssatsningen were trying to increase. The goal was to turn the immigrants into political participants, but in many of the projects the democratic work had to focus on building a ground for democratic participation by bringing isolation to an end and teaching the Swedish language. This may have been the reason that there were not extensive forms of resources to put into projects actually raising the political awareness. Some of the projects can however be said to increase a very large number of types of political participation, both temporary and every day participation.
C. M. Carlanders Svenska bibliotek och ex-libris (1904): En källkritisk studie av kvinnors bibliotek under tidigmodern tid.
The aim of this study is to examine the historical information about women?s libraries and book ownership during the early modern period in the work of Carl Magnus Carlander, Svenska bibliotek och ex-libris [Swedish libraries and ex-libris] (1904) and to inquire the scientific value of the information. A gender perspective is applied to the study. Gender is understood as a social and cultural constructed concept, dealing with female and male identities as interdependent categories.The study of Svenska bibliotek och ex-libris is made using source criticism and it has two parts. The first part deals with external conditions of the creation of the work; the life of C.
Gröna tak som del i ett hållbart stadsbyggande
Green roofs have seen a revival in the society of today. They provide many functions
of which both society as a whole and the individual can take part. In particular
extensive green roofs, that requires little or even zero maintenance, provides very
valuable functions. Green roofs affect our environment and our economy in a
positive manner as well as the physical expression of buildings.
In this bachelor thesis the impact of green roofs on society has been examined
throughout literature studies. The result as a compilation of contemporary research
in this field is presented together with a discussion about the use of green roofs in
general.
The two major arguments for an extended use of green roofs are, the high
stormwater retention capacity and the cost-benefits seen over time compared to a
conventional roof.