At the moment in central Täby there are small district heating network operated by Fortum Heat. The distribution network has an annual heat demand of about 70 GWh, which is supported by the network's two plants, Galten and Farmen. Täby as a region is rapidly growing and there are grand plans to develop the area. Estimated market potential for a future district heating expansion in Täby is very high and as early as in 2007 Täby decided to invest in a large-scale expansion. In autumn 2009 Täby did a procurement process, known as the ?Täby initiative?, to find a partner that could implement those expansion plans. To secure a cheap basic production the partner also need to build a power plant at Hagby recycling center. Despite high interest during initial state of the process, only one procurement offer were received and Täby suspended the contract in March the following year.

Syfte: Syftet med arbetet är är att beskriva neutralitetens roll vid facilitering avdialogprocesser. Detta görs genom intervjuer med fem processledare med lång erfarenhet avden faciliterande rollen. Deras uppfattningar och synsätt kring neutralitet kommer sen attställas mot befintlig teori för att på så vis bättre förstå betydelse av facilitatorns neutrala rollvid dialogprocesser.Tidigare forskning/teori: En genomgång av befintlig litteratur och teori presenteras förområdet facilitering men även från området medling där neutralitetsbegreppet har en mycketcentral roll. Även forskning hämtad från medlingsfältet presenteras som ett komplement dådet saknas inom området för facilitering. Den tämligen omfattande teorigenomgången avserlägga en god grund varpå en djupare förståelse och teoribildningen kan ske utifrånrespondenternas egna berättelser.Metod: Intervju används som kvalitativ metod och följer ett semi-strukturerat upplägg.Utifrån en intervjuguide görs 4 intervjuer på plats och en över skype.

Problems with wild boars are increasing in Sweden and some people argue that the wild boar population must decrease. This is mostly the opinion by farmers, while the hunters want more wild boars in Sweden. Today the population is the strongest in the south of Sweden and in the eastern parts of the country. However the population is growing stronger in other parts of Sweden as well. The population origins from these areas where they escaped from pens around 1970.

The goal of this paper is to provide a model for a sustainable electricity system to an island, in the Pacific Ocean near the equator.The method which has been used is to model supply and demand of electricity in the computer program Stella, through the creation of a dynamic system that balances them against each other. The result from the model will then be used to calculate the electricity price per kWh for the island.The result of the work is that electricity from solar energy is comparable with electricity produced from oil, if the oil pays for all its external costs, and the potential for pumped hydro storage plants is located. It also requires that consumers of electricity can be their own producers to avoid the expenditure of tax and reducing the cost of distribution. But since oil is a finite resource and has had a rising cost in recent years, while solar energy has had a declining cost, perhaps this will be a more competitive solution in the future.

The Apollo butterfly, Parnassius apollo, is categorized as Near Threatened (NT) in IUCN Red List. Today in Sweden it is found only in strongly fragmentized populations. In the county of Stockholm, P. apollo exists exclusively in some islands of the archipelago and with one mainland population in Stora Vika. This study has the purpose of expanding the knowledge of the local conditions for the butterfly in the south parts of the county of Stockholm and thereby contributes to a sustainable land management that can preserve the Apollo butterfly.A comparative study was done between areas where the butterfly today have: a stable population (Stora Vika, Utö and Ålö), has disappeared (Muskö and Yxlö) or is strongly declining (north part of Ornö).

A new curriculum, entailing news for teachers as well as students, was implemented in 2011. Among other things History has been given a more prominent position in that every student will now study the subject. Can this decision lead to history being used more in the future?The aim of this thesis is to study the new curriculum, Gy11, as well the Lpf94 and Lgy70, based on Klas-Göran Karlsson´s typology where the use of history is divided into seven different categories. I will analyze the curricula, looking at what different uses of history that can be discerned as well as what changes have been made over time.

Värdepappersmarknaden fyller en mycket central plats i vårt samhälle då många affärer görs där och betydande belopp omsätts. De marknader där man omsätter kapital och risk är indelade i aktiemarknad, kreditmarknad och derivatmarknad, varav fokus här ligger på aktiemarknaden. På denna marknad, som även kallas riskkapitalmarknaden, omsätts i första hand aktier, konvertibler och teckningsoptioner. Marknaden omgärdas av ett rikt regelverk som består av lagreglering, självreglering och etik. Syftet med dessa regler är att aktiemarknaden ska vara effektiv, likvid och god genomlyst samt att allmänheten ska kunna känna förtroende för den.

Det svenska taktiska radiosystemet (TARAS) bygger på en tekniskt liknande arkitektur som NATOs system JointTactical Information Distribution System/Multifunctional Information Distribution System (JTIDS/MIDS). JTIDS/MIDShuvudsakliga tjänst är den taktiska datalänken link 16. En avsikt med uppsatsen är att visa på vilka likheter ocholikheter som finns mellan dessa två radiosambandssystem ur ett tekniskt perspektiv. På grundval av dessa likheteroch olikheter studeras hurvida det finns någon internationell anpassningsförmåga av TARAS-systemet motJTIDS/MIDS-systemet. En anpassningsförmåga som syftar till interoperabilitet för svenska flyg- och sjöstridskraftergentemot NATO.

Purpose: To analyze and clarify differences between indie and major labels in the use of and attitude towards the Internet as a marketing and distribution channel.Method: In this study, we use mostly qualitative but also quantitative methods. Representatives from four record labels, two indie and two major labels have been interviewed, and we have also examined the companies? activities on the Internet.Conclusions: This study points to a number of differences between indie and major labels. Indie labels are generally more open to business development and innovation. As for marketing, indie labels make use of web services such as Myspace and Facebook to a greater extent than major labels.

This thesis treats lending figures of literature on religion at libraries in Vårgårda and Lerum.Formulated hypotheses are: The use of literature on religion is higher at the library in Vårgårdathan at the one in Lerum; In Lerum the most literature on religion is used by highly educatedpeople; Ethnic groups and librarians have an influence on the stock.The Christian literature has other patterns than other literature regarding selection criteria,reviews and distribution. The conclusions are: The fact that there are many members ofChurch and Chapel in Vårgårda, does reflect the number of loans of literature on religion in apositive way; Education does not influence, but distance between school and library; Thelibrarians' interest and therefore knowledge regarding religious topics has an impact on theirtreatment of religious books, while ethnic groups do not effect stock and use in either Vårgårdaor Lerum..

I detta arbete har studerats hur flödet i en flerstegs- bearbetningsprocess påverkas av stokastiska fluktuationer och störningar i de enskilda processtegen. Mera bestämt har analys utförts av hur de stokastiska variationerna i operationstiderna kan och bör modelleras vid simuleringsstudier. Även hur påverkan av valet av sådana stokastiska modeller kan tänkas ha på processen i sin helhet, till exempel avseende total genomloppstid.Examensarbetet syftar till att undersöka hur val av fördelning på parametern operationstid, påverkar resultatfaktorn genomloppstid vid flödessimuleringar. För att finna svar på denna påverkan har en fallstudie utförts, med utgångspunkt av indata från en produkt som tillverkas på Volvo Aero. Denna produkt genomgår en tillverkningssekvens innehållande 18 stycken bearbetningsoperationer innefattande tre olika processtyper (automatisk, halvautomatisk och manuell).

Many tropical rain forests has been lost or degraded as a result of human activities and environmental factors. Since the level of biodiversity is high in the tropics, maintaining these areas is of great importance. Forests like these are often assumed to benefit from forest restoration and rehabilitation. The INIKEA project area in Eastern Sabah, Malaysian Borneo, aims to improve biodiversity and/or species richness in the degraded forest through enrichment planting with indigenous species. The objective of this thesis was to evaluate how different treatments (liberation, gap-cluster planting and line planting) affect the biodiversity of natural regeneration in different forest types in the Rain forest Restoration Experiment, located in the INIKEA project area.

This thesis investigates how different Linux-distributions installation interface relate to the ISO 9241 standard, parts 12 and 13, and how they relate to the installation interface of Windows XP, with the hypothesis: "There is a Linux-distribution whose installation interface according to applicable HCIrecommendations is equivalent to that of Windows XP." With the checklists provided by ISO 9241 an empirical study has been made, and so comparable measurements of how well the Linux-distributions and Windows XP follows the recommendations of the standard was obtained. By comparing the results from the tests similarities and differences between the installation interfaces can be deducted. As the result and the conclusion shows there are Linux-distributions whose installation interface, according to the applicable HCI-recommendations, are equivalent to that of Windows XP..

Distribution av temperaturkänsliga livsmedel går ut på att lagra, hantera och transportera varor till så låg kostnad som möjligt med bibehållande av så stor del som möjligt av ursprunglig kvalitet och hållbarhet. För att klara detta krävs att alla aktiviteter sker under temperaturkontrollerade former, vilket benämns kylkedja.Denna rapport behandlar de aktiviteter som sker i flödet från grossist till detaljist, restaurang och storhushåll samt de aktiviteter som dessa aktörer ansvarar för. Målet med rapporten är att redogöra för hur dagens distributionssystem fungerar för kylda och frysta livsmedel i detta flöde, med särskild inriktning på temperaturhållning och hållbarhet. Kontroller, kvalitet, svinn, reklamationer och problem är områden som studerats särskilt.Väldigt få av de intervjuade aktörerna inom livsmedelsbranschen anser att det är något problem med temperaturhållningen. Intervjuer med myndigheter och studier av rapporter och resultat från dessa ger dock en helt annan bild.

In the present case, the conception of policy hitchhiking gets evaluated in terms of its implications for democracy. This task is executed through the accomplishment of a case study of the use of social- and environmental clauses in the Swedish competitive tendering.A useful definition of policy hitchhiking, including different types of actors, is created.Through the defining of democracy and policy hitchhiking, the author comes to the conclusion that policy hitchhiking in some respects does meet democracy values.The thesis? result can in some sense be regarded as a contribution to the pursuit of knowledge of how power is distributed in the society and how the current distribution can be explained and understood..