Studies show that 10-15 percent of Sweden's population, 65 years or older are estimated to have depression or depression symptoms. The symptoms of depression among elderly people are less than symptoms of young people. This could cause that elderly people with depression are not always discovered. Studies show that elderly people who live in residential homes show more signs of depression than elderly people living at home. If elderly people live in a supporting environment, can it prevent that a depression developed.The prevention of depression among elderly people is a topic that is not discussed among previously research.

Unit testing is a type of testing technique which is becoming quite fashionable to the developers and companies that are in the business of creating and managing software. Alas there are seldom any concrete data to support the positive claims of the authors in unit testing methodology books. These claims are instead based on empirical studies and the experience of the authors. The problem that arises from this situation is that it becomes problematic for managers and also the developers themselves to convince both customers and their own management to use this type of testing as there is no exact return of investment model. This essay examines this problem from two points, the first point is from the literature itself and interviews conducted with a number of developers at a software company located in Umea, Sweden.

This master thesis investigates quality procedures and measuring of solid carbide end mills, with the main focus on measuring equipment. The thesis has been written in collaboration with a special production department for solid carbide end mills at Sandvik Coromant in Gimo. The department?s needs and constraints have been the foundation of the project and the main research question is: how to measure end mills in order to ensure good quality of the produced end mills. The project has contained both a theoretical study consisting of a literature review and practical studies in the workshop with the objective to identify an end mill?s main parameters and the relationship between an end mill?s geometry and the manufacturing processes.

Problem: In society of today corporate competence is an important factor for survivor and development. IT is developing rapidly and can not be ignored by companies. Then need for people with IT-competence is conquent increasing. A survey of corporate IT-competence is therefore of interest for companies as well as for local authorities. To determine the IT competence within an organisation, this competence has to be measurable.

As an amateur it can be difficult filming from several angles at the same time as this requires several cameras. It´s also hard to film at occasions when it´s not appropriate to manoeuvre the camera manually. Systems for solving these problems already exist, but it´s either more expensive, professionalsystems or cheaper systems with limited functionality.The purpose of this project is to develop a cost efficient solution to the problem above that offers a better functionality then existing commercial systems. The biggest difference from existing products is the wireless video feedback from the camera to the remote unit.The result of the project is a system consisting of two units, a manoeuvre unit with a cradle for the video camera and a remote unit from which the operator can control pan and tilt of the video camera.Communication between the two units is wireless.On the remote unit there is a joystick and a display mounted. In addition to this, there is also an IR receiver that is capable of reading the signal from the cameras own remote and sending it to the manoeuvre unit.The manoeuvre unit is equipped with one motor to control the tilt function and one motor to control the pan.

This final thesis is carried out at BAE Systems Hägglunds in Örnsköldsvik. The mission was to construct and integrate a new semi-active damping unit in the terrain vehicle BvS10. Questions that came up during the process, among others, was how to mount the damping unit to the vehicle in a flexible way without exposing it to unnecessary wears.A generation of the concept is made in 3D using CATIA V5 of a possible solution to the problem. The idea is to weld the unit to the skid girder which is one of the main constructions of the track system. In this way the damping unit will come closer to the track system, which will partly protect it from impacts from below and minimize current problems with breaking forces in the torsion shafts.The complete construction was then analyzed, first by theoretical calculations and then with the FEM-tools in CATIA V5.

Vertical hydropower units has a rotating mass of up to 1000 tons. For the generator and turbine to work well the rotating system is required to be centered in relation to the surrounding structure. This is achieved by means of radial bearings. The dynamic characteristics of these bearings have a strong impact on the overall rotational dynamics of the total system and thus influence the vibrations in the unit. At Vattenfall Research & Development in Älvkarleby ongoing research is taking place on how the bearing parameters should be represented in the rotor dynamic calculations.

Studies show that 10-15 percent of Sweden's population, 65 years or older are estimated to have depression or depression symptoms. The symptoms of depression among elderly people are less than symptoms of young people. This could cause that elderly people with depression are not always discovered. Studies show that elderly people who live in residential homes show more signs of depression than elderly people living at home. If elderly people live in a supporting environment, can it prevent that a depression developed.The prevention of depression among elderly people is a topic that is not discussed among previously research.

Swedish Armed Forces are according to their development planning process taking actions to establish a new joint unit (SWEWOSE), with electronic warfare capability. SWEWOSÉ S main task will be designated to produce electronic warfare libraries for electronic warfare systems within the armed forces. The unit shall have capability to support with libraries in any state of conflict situation even if the supported unit with library needs conducting operations abroad.This essay examines the requirements that justify the establishment of a new unit in times when the armed forces conducting reorganizations and cutbacks in both economy and personnel.The possibilities to buy complete system solutions from an external supplier are examined. But also what kind of library support model that is to prefer according to the demands that the Swedish Armed Forces desired, in terms of capability in platform protection and battle space awareness.The results show that the demands that the Swedish Armed Forces has decided, best will be ful-filled and justified by a national electronic warfare unit, with library production as a main task..

This study is based on the public eldercare assistances administrators and unit managers perspective. The purpose of this study is to describe and understand how the assistance administrator and unit manager approach elderly needs, who can be harder to accommodate as well as alternative providers that also can meet the needs of the elderly. It is important to gain more knowledge about how assistance administrators and unit managers look at these aspects, what their attitude and approach is towards them. This is important to learn more about because the assistance administrators and unit managers have discretion in their work and the power to change and affect the elderlys situation in a significant way. They decide on actions and design implementation to meet the needs of the elderly and enable them a reasonable standard of living.The choice of method used in this study was qualitative through semi-structured interviews, conducted with assistance officers and unit managers.

This report describes the design and construction of a prototype that automatically aims a microwave link towards a target. The link, that is located on a mobile aerial mast, is used by Saab Training Systems as a part of an infrastructure network. The report also discusses the development of a GUI that communicates with the control unit by Bluetooth.The control unit, called Pan/Tilt-controller, controls the position of the link by stepping motors. One motor controls the azimuth angle and the other one controls the elevation angle.By a GUI the operator enters the coordinates on its own position and the targets position. Hereafter a bearing is calculated and it will be sent up to the control unit.The control unit will sense its own direction by a magnetic sensor that works as an electronic compass.

With this study, we have chosen to continue our B-essay about dual-diagnosis. In the essay we have done some research on how this target group feels about the treatment from the dependent unit, psychiatry unit, social services unit and the housing environment. We wanted to know about the feelings because during the B-essay we found out that individuals whit the dual-diagnosis is skipped between different caregivers. We used a qualitative method with six interviews from two different housings in south of Sweden. The information we got we used in our result and analysis part, where we found out that the caretaker?s thought the treatment were fine and that it was the surroundings they found the most fault with..

This thesis is a study of humidity at Knauf Danogips external plasterboard. The study is performed at the building project Kv. Maskinen in Jönköping in cooperation with NCC Construction AB and Knauf Danogips. The measuring was performed during five winter/spring months to see how the weather influenced the plasterboard.The measuring was performed at a small two-storied building and a larger fourstoried building. From the buildings` placement were a couple of measuring dots selected and to get a good result was the dots located in the four cardinal points.

The aim of this paper is to find an algorithm to establish and maintain a virtual enclosure around a mobile unit. The area may take any form and should be scalable up to and including national borders. The enclosure is managed on the mobile unit. The target system is Android. Smartphones, tablets and more recently, cameras is examples of mobile units.

AbstractIn this essay, I have chosen to examine how four teachers in a work unit think and work with linguistic development and strategies, particularly in grade 4-6. The teaching profession has gradually become more like a cooperative profession. Therefore it is in a general pedagogic interest, to know, how each one of the teachers in the work unit, are thinking about linguistic development, teaching profiles and the significances of a work unit to achieve their aims to provide for all the individuals in their classrooms. My intention was to find out if a homogeneous work unit or a heterogeneous work unit is to prefer in work with linguistic development, which initially made me focus and realise the importance of each one of my informants? answers.