This study aims at norming a new objective method to track and measure jaw movements in 3D (three dimensional) during chewing in the young adult population (n=41, age 22-30). Norm values of the range of movements and the duration were calculated. Intra and inter rater reliability was high. Masticatory efficiency among participants was evaluated with a two-colored wax, analyzed with picture analysis software. Regression analysis was used to calculate the relationship between movement and duration variables and masticatory efficiency.

This paper is partially a literature study of human error and interruptions and partially an investigation of pilots and Air Traffic Control. The aim of the investigation was to find out where interruptions occur and how to reduce or eliminate them. The objective of this paper was to investigate what type of interruptions pilots and ATC deals with and during which phases they occur. The paper has revealed that private pilots causes more interruptions for ATC personnel than commercial pilots. The cause for this is probably the less experienced private pilot and the fact that Swedish is used before English by private pilots in communication with ATC.

ICT and digital artifacts is an important resource in the society, especially in schools. That is why we have chosen to study if and how teachers uses ICT and other digital technology in their education in the history subject. We think that both subjects are important because history is a subject that has to do with the past, the present and the future.We made qualitative interviews with seven teachers from three different schools. We have analyzed if the teachers sees ICT as a burden or a resource in their education and also in which extend they have digital literacy. We have chosen to discuss different authors view on ICT in the education and digital literacy.

This report is commissioned by the Water and Sewage Agency in The City of Mariehamn, Åland. The basic aim is to investigate positive or negative effects of a relocation of the sewage pipe from a wastewater treatment plant, Lotsbroverket. The environmental licence of Lotsbroverket is to be revised and The Environmental Appeal Board at Åland?s Government and Administrative Board has made demands that several possible locations in an outer water area should be examined. The present location of the sewage pipe is in Svibyviken, which has been classified as an ?inner water area?.The objective of this work is to study to which extent the nutrient loading from Lotsbroverket influence the environmental conditions in Svibyviken, and to investigate the suitability of different locations of the wastewater pipe from Lotsbroverket.The way a coastal area looks, i.e., its morphometry, determines to a large extent its ecological characteristics.

The purpose of this study was to examine how some young mothers, who previously have been in foster care or residential care, describe the way motherhood has affected their lives and identities. Narrative interviews were conducted with three teenage mothers and one mother aged 23. As tools for analyzing the narratives, theories about narrative psychology and how people present themselves through story-telling and language were used. The results of the study show that becoming a mother was life-changing in a positive way, according to the young mothers. They described how they, since becoming mothers, had become more mature and now lived less risk-full lives.

North Korea has been on people?s minds lately. This essay is a study of what image Swedish press gave of North Korea starting in 1948 and ending in 2011. The study looks at two of the largest newspapers in Sweden, Aftonbladet and Dagens Nyheter.  During the 1950´s the image given was that North Korea was part of the communists, a puppet state of the Soviet Union.

The milk production has developed rapidly the last years. The milk production per cow is increasing and the production units are larger with an increasing number of animals and a decreasing number of workers. Many milk producers invest in automatic milking systems (AM) to meet this change. In these systems the cows can voluntary decide milking frequency and usually the milking frequency are higher than two times per day. But how does the milking frequency effect the composition of the milk? The aim of the present study was to study the effect of milking frequency on the milk composition and the milk fat quality.

At the Congress of the Swedish Trade Union Confederation (LO) in 1991 a decision was made to reform LOs politics of gender. In the new resolution class and gender were established as equal causes of oppression. This was a giant leap from LOs traditional politics, where the dimension of class had always been considered more important than gender. The present thesis discusses how gender was constructed in LOs discourse after 1990 by analysing their official publications about gender politics called Klass och kön. The key terms in the analysis are continuity and change.

The purpose with this essay is to find out which demands the syllabus for the Swedish language make on the pupils in compulsory school compared to some active teachers? point of view. The method I have used to find out is a qualitative interview, where I have interviewed four Swedish teachers of various professional experiences.After the change of government in 1991, the new curriculum committee had a mission where the goal was to develop the best school in Europe. A national target was introduced and the goals were proposed to be of two kinds; goals to strive for and goals to achieve. A problem in this is that the knowledge that pupils in ninth grade will acquire, is formulated in such a manner so that not even experts in each subject would live up to the demands placed on the students.

This thesis discusses the dress code during the Pitted Ware culture on the Swedish island of Gotland. Eight Pitted Ware grave-fields have been analyzed; only 74 skeletons have been identified with some sort of ornament that could have been attached to clothes. The grave-fields are rich in finds and in people nearly every age group is present. The analysis has shown that there are clear differences between the genders. The female always has some sort of seal tooth ornament around her waist and thighs.

The society of spreading useful knowledge started to sell its magazine Reading for the People (RFP) in 1834. The idea with the society was to, through the magazine that contained useful knowledge, enlighten the Swedish peasantry. RFP contained articles about agricultural and economy for example.My goal with this essay is to investigate how the use of foreign articles in RFP changed over time. I?m also going to present a field and language categorization of the foreign articles and study the articles from Benjamin Franklin and Charles Dickens and investigate what kind of articles they wrote.

This thesis takes its starting point in the 27 Chapter 1, section 1 of the Swedish code of judicial procedure, where the following is found:?objects reasonably presumed important to a criminal investigation or taken from a person through a criminal act or subject to criminal forfeiture may be seized?In this thesis we have investigated what kinds of problems occur when the seized object is part of an investigation of IT-related criminality. We have used methodological investigations of Swedish laws, legal usage, and the preliminary work with laws. Further have three interviews been made with different actors affected by or involved in seize of objects. These persons were a police officer, a public prosecutor, and a person whose object has been seized.The result we present is that there exist three kinds of problems related to objects that are seized within the demarcation of this study.

The present study examines the effect of a nine-hour Acceptance and Commitment Training (ACT) intervention for teachers who experience stress. Twenty-two teachers from four different counties in southern Sweden were randomly allocated to an ACT intervention (n=15) and a control group (n=7). The ACT condition received three three-hour sessions of ACT over a six-week period, and the control group received a three-hour stress lecture at one occasion. At a follow-up four-weeks after completed intervention, ACT participants showed significant in-group differences on stress, psychological flexibility, general health, and burnout. At a between group comparison, only psychological flexibility was significantly enhanced at the follow-up.

Sit, Eat, Drink, Talk, Laugh ? Dining and Mixed Media, is an exploratory study of qualities in everyday life and challenges people to enjoy the qualities of mundanity. Seeking inspiration in ethnographic studies, field work was conducted in domestic settings, returning an extensive body of material to work from. The study challenges people to absorb the moment, reflect and enjoy, rather than pacing through a lifetime, with a constant focus on the future instead of the present. This work takes a starting point in food and dining as a social activity, where interactive sound and a reference to online social media is explored through two interventions.

The purpose of this thesis is to study the level of democracy within the European Union (EU). To do so the following issues were examined: How the EU works and the efforts it has made to improve levels of democracy; and the degree to which the EU fulfils the criteria set by Robert Dahl in his theory of polyarchy.The study is based on a qualitative text analysis. The focus of the analysis is documents released by the EU that can be connected to democracy, and human and fundamental rights. The theory of polyarchy proposed by Robert Dahl and Joseph Schumpeter?s theory of democracy are the principal theories applied.