The main purposes of this study were to 1) quantify bacterial production in winter during ice conditions, and 2) to compare these production measures with values measured from summer and open water conditions in three humic lakes situated in northern Sweden. Another purpose of this study was to 3) examine whether clear-cutting significantly affected bacterial production or water chemistry in two lakes situated in catchments were a large part of the forest had been removed through logging compared to an undisturbed reference lake. In winter (March/April 2014), the bacterial production ranged from 0, 7 - 2, 2 µgC/L/day and in the summer of 2013 the production values was 4 ? 10 times higher. The main reason for lower bacterial production in winter was ascribed to lower water temperatures as well as to older and more recalcitrant DOC, as there were no significant differences in total dissolved nitrogen or DOC concentration or -quality, that could explain a lower production compared to summer.

In July 2010 the curriculum Lpfö 98 was readjusted and was enhanced with new chapter, and the purpose of this essay is to study how preschool teachers discuss and describe how their conduction to the new chapter 2.6 of the readjust Curriculum Lpfö 98. I want to understand how they experience their work with the documentation.My question formulations are:How do three pre-school teachers reason around what they document in the pre-school?Which practical conditions do the pree-school teachers claiming to have on the pre-school to perform the documentation?How do they describe that they use the documentation to advance the tutoring in the preschool?In order to find out more, I interviewed three pre-school teachers, and analyzed the results I got based on prior research on documentation, and quality in preschool. My results show that the main focuses for documentations are how the children interact with each other, how they react and behave with new materials or activities. My informers emphasize that the main purpose of documentation are to be able to show the children their own process of learning.The practical conditions differ among my informers, which can lead to consequences when they want to make documentation and/or use the documentation for its purpose.  My results also indicates that the documentations are used to plan the pedagogical activities in regard to the children?s interests and according to the curriculum Lpfö98 rev.2010.

This candidate thesis contains the possibility of expand the Swedish photovoltaic market through photovoltaic cooperatives and a photovoltaic exchange. In the current situation there is a lot of problems with production of electricity from photovoltaic, that?s why we show some possibilities how to avoid these. To understand the problem with photovoltaic produced electricity we first give you a background.We show how to expand the Swedish photovoltaic market by describing how a photovoltaic cooperative and photovoltaic exchange could work in Sweden. It have been confirmed from our market research that the interest of photovoltaic cooperative and exchange is high.To find out how profitable photovoltaic is in Sweden, have three projections been made.

Carbon offsetting means to offset those greenhouse gases that are caused by our actions. The purpose of this paper is to examine how companies are working with carbon offsetting. The focus of the research is how travel agencies and companies that provides carbon offsetting. The writers also highlight the problems carbon offsetting is facing. The study was performed with qualitative methods through interviews with three companies working with carbon offsetting.

Self-driving cars are soon to become a reality to the commercial market. A self-driving car does not have a human operator, which enables some interesting characteristics. The main benefits are considered to be:The number of accidents and traffic jams should be reduced.Enhanced comfort.Energy usage could be decreased while capacity could be increased.This study concerns the causes for improved energy efficiency. The reason for improved energy efficiency is mainly because of the variation in terms of acceleration, braking and distance holding are reduced. The vehicles are more intelligent and can work together as a unity.

Internet dating is a relatively new phenomenon that, in using the opportunities of the internet, has taken traditional dating to a new level. The business idea is simple as such. The company provides its customers with a platform that enables interaction, leaving the value creation to the customers. A qualitative study is conducted investigating and mapping the Swedish market for Internet dating. It is researched what the characteristics of the companies are, what the Internet dating businesses in Sweden offer, what the prevailing market conditions are, and lastly what challenges lie ahead for the industry and how they can be solved.

The reason for this study is to settle the balance between technology and preponderance in war. Each theory claims its own superiority to be decisive when it comes to achieving military victories, but this study will show what actually happens when the two theories are analyzed together in the same conflict. To prove the conclusions, a case-study on Operation Gazelle is used. The study will describe the theories, what a military victory is and which party in the conflict came out victorious after this specific operation. Both sides? forces will be shown and compared.

Previous research on Twitter use among nonprofit organizations has been centered on the US, thisessay Nonprofits on Twitter: a content analysis of Swedish nonprofits working for gender equalityseeks to expand that research to include nonprofit organizations operating in Sweden. By studying tenSwedish nonprofits all working to achieve gender equality this study can begin filling a gap in theexisting research. Focusing on both what kind of messages the organizations publish, and what kind ofmessages engage the organizations? followers. This is achieved by quantitative content analysis:categorizing messages into the categories Information, Community and Action, and measuring whichof these categories got the most shares, comments and likes.

In recent years, agile software development methods have become increasingly popular throughout the world. Today there are a number of different agile methods and they all rest on the Agile Manifesto that was formulated in 2001 as a reaction to the traditional software processes.The aim of this thesis is to make a survey of some of the agile methods used today and to see how they are being used in practice. It consists of two parts: a literature study and an interview study with people working in the software business. First, a definition of agile methods is proposed and a number of different agile methods are described. Second, the interviews are being analysed with special focus on communication, collaboration, expectations and results.

This study is primarily an account of my examination work in archival science which took place in the archive of Margareta Böttiger, the state epidemiologist at the Swedish Institute for Communicable Disease Control Stockholm. The records are from Böttigers period of work, mainly divided into three parts, polio, HIVS/AIDS and vaccination. Of these I have focused on polio with was the area she got renowned for. Moreover, owing to the uniqueness of the material this study has focused on the properties of the archive as a working-life archive which I propose as a special type of personal archive with unique attributes. To summarize, a working-life archive has in comparison with other personal archives a more fluid process of archiving where the profession is important, not the personal production of records.

The number of sawmills in Sweden has decreased dramatically since the 1980s and the trend looks set to continue. The sawmills that are left instead becomes larger and are situated farther apart. In northern Sweden, they are concentrated along the coastline.In our study, we compared conditions for running a sawmill in inland areas and coastal areas and looked at what factors have the greatest impact on the profitability of the sawmill in northern Sweden.We chose to compare different locals conditions for a sawmill that only sawn pine timber and had an annual raw material requirements of 300 000 m3ub per year. By analyzing the kNN-data from the Swedish National Forest Inventory we have taken out the size of the timber volume at each site and its catchment. We have also looked at possible competitors in the areas that may affect the purchase price of the commodity.

AbstractDrinking water is an important resource on Earth both for humans and animals. Although most of the surface is covered by water only a small quantity is available as drinking water. Our manner of living creates a lot of pollution which has an environmental impact. Groundwater has a protracted turnover time in the soil and it can take many years before the effects of human impact are detected. The Swedish environmental object is ?Good groundwater quality? which aims to provide a safe and sustainable supply of drinking water today and in the future.

The employer is obligated to call for negotiation on his own initiative, before he makes decisions in questions, which constitute important changes of the employer?s business or of the worker?s Working conditions and terms of employment. The obligation to negotiate is reserved to the organisations, which the employer has collective agreements with. But what does the concept of important changes mean? What areas are included in the concept of important changes, according to legal framework and case law? How extensive is in fact the employer?s obligation to negotiate? The purpose of this report has been to seek answers to the above-mentioned questions, through partly describing how the employer?s obligation to negotiate has developed, and partly describing how the codes of negotiations in the Employment (Co-Determination in the Workplace) Act of 1976 are raised and applied.

Sustainability work is something that is emphasized more and more. Corporate Social Responsibility, CSR, is discussed and the question of how much responsibility companies should really take is frequently in the news. Companies tend to ask themselves how much responsibility they should take. CSR is a common concept of companies environmental and social work and a concept we tend to see here and there in our modern society. CSR includes companies? social responsibilities, both in terms of carbon footprint, Working conditions, social responsibility and more.

Previous research on Twitter use among nonprofit organizations has been centered on the US, thisessay Nonprofits on Twitter: a content analysis of Swedish nonprofits working for gender equalityseeks to expand that research to include nonprofit organizations operating in Sweden. By studying tenSwedish nonprofits all working to achieve gender equality this study can begin filling a gap in theexisting research. Focusing on both what kind of messages the organizations publish, and what kind ofmessages engage the organizations? followers. This is achieved by quantitative content analysis:categorizing messages into the categories Information, Community and Action, and measuring whichof these categories got the most shares, comments and likes.