Predation is one of many factors that form the structure of the macroinvertebrate community in lakes, wetlands and watercourses. Earlier studies lack an examination concerning how fish- and waterfowl predation affect macroinvertebrates during shorter periods in the spring. I performed an exclosure study in the shallow eutrophic Lake Tåkern which is located in the western part of Östergötland County, Sweden. The experiment was performed during a three week period (1-21 April 2012) when the water temperature was low and the density of migrating diving ducks was high. The experimental cages used included three out of four different treatments; general predation (open cages), bird exclusion (net with mesh size 90*45mm) and no predation (net with mesh size 1*1mm).

There seems to be a consensus in the world that the climate is changing, bringing unpredictable and severe consequences for both humans and nature. The feld of social work is known for helping misfortunate individuals and groups, and is said to deal with people in their environments. Yet there seems to be a lack of giving these environments meaning as also something natural. This thesis has the purpose of exploring the connection between social work and the physical environment made by research literature, using the methodology of literature review. The questions asked is in which ways the physical environment can be connected to human welfare; if so, what implications are there for the feld of social work, and fnally how can the discussion be understood using a typology over environmental sustainability presented by Andrew Dobson.

The project has involved the development of two kinds of shooting targets in partnership with Marcus Bergkvist and Christopher Åkerblom. The project from the client was divided into two parts. This thesis discusses solutions for hands-on transport, development of tripods and an overall design. The second thesis affect resetting systems for the products.The work was done with a process and methodology based on design perspectives. This process has involved the search of relevant data which has provided the platform and opportunity for appropriate and purposeful design work.Concept development has been done using hand sketches and Photoshop, where a simple visualization of different concepts for the tripods has been produced.

There are several thousands shallow bays along the Swedish east coast. Most of them are disturbed by different human activities, and undisturbed bays can be considered as quite unique. In the sheltered shallow bays water warms up more rapidly than adjacent water favoring the growth of vegetation, which in turns is beneficial to spring spawning fish species like perch and pike. It is nowadays more common that coastal habitats are inventoried to facilitate future preservation and planning. The aim of this study was to investigate the shallow bay Utanåfladen (59° 53`31.38 N 19°00`44.90 E) in the north Stockholm archipelago and evaluate its habitat value.

This essay focuses on different aspects of the concept of freedom of speech. The purpose is to examine the opinions and thoughts that upper secondary school students have on rights, responsibilities and limitations when it comes to freedom of speech, and to investigate theirschool experiences of the mentioned freedom. Focus groups have been used as method and two group interviews have been conducted, one at a vocational and the other at an academic upper secondary school. Overall, nine students from the third grade participated in the interviews.The essay's results show that the students believe that everyone in society should have theright to be heard, whether you have extreme or divergent opinions. The interviewed studentsexpresses that all people have great responsibility for their opinions, however that, opinionsdiffer on how to interpret the concept of responsibility.

The purpose of this case study was to examine consequences of a limited social citizenship among young adults in the refugee camp of DeHeishe in Palestine. In order to receive a profounder understanding of conditions and structures that affects young adult?s experiences of social citizenship, status in the community and practices a case study was carried out during April 2013.The data has been collected by triangulation, conducted through nine interviews, 52 survey forms and several observations in DeHeishe camp. The data was analyzed through the theoretical approach of social citizenship, intersectionality and the concept of ?empower-ment?.

The project has involved the development of two kinds of shooting targets in partnership with Marcus Bergkvist and Christopher Åkerblom. The project from the client was divided into two parts. This thesis discusses solutions for hands-on transport, development of tripods and an overall design. The second thesis affect resetting systems for the products.The work was done with a process and methodology based on design perspectives. This process has involved the search of relevant data which has provided the platform and opportunity for appropriate and purposeful design work.Concept development has been done using hand sketches and Photoshop, where a simple visualization of different concepts for the tripods has been produced.

Studier har visat att frivilligt barnlösa individer stereotypt har betraktats vara olyckliga och otillfredsställda, något som inte har fått vetenskapligt stöd. Syftet med den här tvärsnittsstudien var att undersöka om det föreligger några skillnader i livskvalitet och livstillfredsställelse mellan frivilligt barnlösa personer och föräldrar i den svenska populationen. Forskningsfrågan undersöktes med en enkät som bestod av självskattningsskalorna QOLI (Quality Of Life Inventory) och SWLS (Satisfaction With Life Scale). 130 deltagare genomförde studien varav 54 är frivilligt barnlösa individer och 76 är föräldrar. Studien visade att det inte finns några signifikanta skillnader mellan grupperna med avseende på livskvalitet och livstillfredsställelse.

Studier har visat att frivilligt barnlösa individer stereotypt har betraktats vara olyckliga och otillfredsställda, något som inte har fått vetenskapligt stöd. Syftet med den här tvärsnittsstudien var att undersöka om det föreligger några skillnader i livskvalitet och livstillfredsställelse mellan frivilligt barnlösa personer och föräldrar i den svenska populationen. Forskningsfrågan undersöktes med en enkät som bestod av självskattningsskalorna QOLI (Quality Of Life Inventory) och SWLS (Satisfaction With Life Scale). 130 deltagare genomförde studien varav 54 är frivilligt barnlösa individer och 76 är föräldrar. Studien visade att det inte finns några signifikanta skillnader mellan grupperna med avseende på livskvalitet och livstillfredsställelse.

This thesis describes how the development of a mechanical enclosure to an alarmsystem proceeded. The project was made on behalf of Inferno Light Indusec AB.The goal set to this housing would offer a home alarm in which Indusec?s uniquesound system would give the customer a new alternative on the market. They wantedto, among other things, create an aesthetically but at the same time affordable alarm.The aesthetic theme is something that is missing in today?s market.

During spring 2005 I, Hanna Brogård, undertook my bachelor degree project in furniture design. The supervisors were Glenn Henningsson at Njudex in Vrigstad and Leó Jóhannson, teacher and examiner at Carl Malmsten CTD in Stockholm.The project was based on three elements:Design concept for upholstered furnitureCooperate together with a sofa producer for professional supervision and to learn more about industrial production and upholstery techniqueLearn more about furniture history of styleI contacted a sofa producer called Njudex, in the province of Småland, who became my work partner during this project. Eclecticism is the name of the furniture styles that became popular during the mid-nineteenth century. It develops from a new, rich society class arisen from industry and trade. The trend is based on the escape from reality to dreams of foreign countries, past centuries and nature.

Empati uppstår av flera anledningar och individen kan försöka reglera graden. Engagemang är ett positivt uppfyllande arbetsrelaterat tillstånd medan utbrändhet är en förlängd respons på interpersonella och kroniska emotionella stressorer i arbetet. Polismannens arbetsdag kantas av interpersonella stressorer som kan leda till utbrändhet, där engagemang och empati kan ha betydelse. Studiens syfte var att undersöka om hög empati tillsammans med högt engagemang kan relateras till utvecklande av utbrändhet hos poliser. Studien var kvantitativ med tillgänglighetsurval; 55 poliser deltog från en polismyndighet i Mellansverige.

The purpose of this thesis was to create a communication interface which insures that all the right hardware is in its right place in the IS-node before Ericsson AB delivers it to their customers. One of the first parts of this work was to make sure it is possible to create such an interface for IS. This thesis then explains how to construct an interface that retrieves information from the IS-node into a C#-application. One important part of this project was to collect information and transform it to an XML output with the purpose of then being used in other applications in the future. The application created within the scope of the thesis exports the information retrieved from the IS-node in an XML-file or a text-file.

Within special education, there is a big dilemma where some mean that school should include all pupils in the same school class, regardless of the students' needs for assistance, while others believe that students with special needs to be placed in small adapted groups where students have similar needs is to exclude pupils. While others argue that the inclusion can sometimes lead to exclusion. The aim is to investigate what meaning teachers and special education teachers gives the concept of inclusion in school and what consequences it entails in teaching. This study is based on a number of qualitative interviews of teachers and specialist teachers to obtain answer of the following questions.Has the concept of inclusion and integration the same significance and meaning according to those asked teachers, special educators and special educators?Which students should be included, according to those asked teachers, special teachers and special teachers?What is required to work from an inclusive perspective, according to the asked teachers, special teachers and special teachers?Perceive the asked teacher, special educators and special teachers some disadvantages of inclusion?Which students receive special education instruction in the schools were asked?Do the asked teacher, special educators and special teachers think that there is a school for all?The results of this study is that teachers and special instructors have difficulty indistinguishing the concepts and that they puts the same emphasis on inclusion as the integration, the students must adapt to school and not vice versa.

By studying a place or a phenomena research contributes to the creation of the image of the thing that he or she studies. Also, planning is seen as a democratic tool, a way to ?make? democracy. In order to see what democratic ideals that is being express it becomes important to study the research about democracy in Botkyrka. It is from this thinking this study about democracy and research has been formed.