On a request from the water sewage plant Gryaab in Gothenburg a power quality survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Since the late 50th century, the automobile has been normative in the Swedish society (Lundin 2008). This has led to an urban environment deeply characterized by the motor vehicle and its necessities, while other means of transportation, such as train and bicycle, have been ignored and put aside. However, over the past decades, a new trend has been seen in urban planning as a consequence of the increasing knowledge of the negative qualities caused by the car. As a result, the bicycle is seen as a conceivable transport mode.This thesis examines cycling on four issues:- Why is there a need of more cyclists? - How can the total number of cyclists as well as the number of satisfied cyclists increase? - Which factors affect the choice of transport mode? - Which factors affect the choice of route?The first two questions are discussed from a literature study that was conducted at the beginning of the thesis.

Introduction: It is recommended to place all the vacuum tubes directly on a sample cradle after vein puncture to prevent analytic error. This recommendation is not always easy to follow because the samples are taken by different professionals under different situations.  The three most common analyses, platelets count, haemoglobin and prothrombin time were tested.  Therefore, it was interesting to compare results from the three most common analyses with or without sample cradle, to evaluate the influence of this step on the result. Methods: Three analyses were preformed, using blood from 50 different persons. Each person gave two vacuum tubes, each contained 4.5mL of venous blood for the study.

As the cities are becoming more crowded, the urban distribution has become a major logistical challenge. Some commonproblems in the inner cities arelimited accessibility and idling. Many of Sweden's municipalities are above the limit values for PM10limit set by the EU.Sundsvall is one of these municipalities and has the vision to create a sustainable city and region. Sundsvall LogistikparkAB is part of an EU project, SMARTSET, which is collaborationbetween several cities in Europe. SMARTSETSundsvall is about to develop a market-based sustainable model for city logistics.

On a request from the water sewage plant Gryaab in Gothenburg a power quality survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

On a request from the water sewage plant Gryaab in Gothenburg a power quality survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Det har vuxit fram en ny identitet inom resekulturen, flashpackern, som har sitt ursprung i backpackerkulturen. Denna identitet skiljer sig dock från den traditionella backpackern på olika plan. Jag antog mig att följa flashpackern jorden runt vilket resulterade i en fältstudie.Syftet med denna undersökning är att diskutera identitetsförändringar inom resekultur, som sker när samhällets struktur förändras och en ny kontext uppstår.Uppsatsen inleds med en bakgrundsdel vars syfte är att ge en förståelse till terminologin. Här förklaras hur termen backpacker samt flashpacker och även eurocentrism och en nationell aspekt på backpacking. Den andra delen syftar till att ge en teoretisk förklaring till den förändrade samhällsstrukturen och en förändring i kontext som sker i Europa och Nordamerika.

On a request from the water sewage plant Gryaab in Gothenburg a power quality survey was performed. The voltages and currents have continuously been sampled in the incoming 10 kV substation HSP01 from April-August 2008. Power quality measurements were also performed in Gryaabs other 10 kV substation HSP04 fed from HSP01 and at the terminals of the induction motor IN_PU4040 of 1.3 MW which controls one of the four large inflow pumps to the plant. The reason for the latter measurement was due to registered negative transients each time the motor was connected to the grid. The cause of the transients could be explained by the coupling in the substation, the ageing of the motor which could result in damage of the bearings or resonance in the motor circuit which amplifies high frequency harmonics.

Purpose: The purpose of this essay is to describe the social media usage of five European official national tourism organizations (NTO). The essay proceeds to discuss and evaluate the findings, whilst reflecting on the advantages of social media usage from the point of view of an official national tourism organization.Method: The authors used three different methods of research: one structured observation to study the national tourism organizations? everyday work in social media, one field stimulation to study if and how different NTO respond if a prospective visitor makes them a direct question via social media and finally an email interview to gain insight into NTO?s underlying strategies and policies about social media usage.Theoretical framework: The theories that have been used in this paper include the Uses and gratifications model, theories of one-way and multi-way communication, theories of social media and relationship marketing.Conclusion: By making use of social media the company releases some of its control to the customers as the latter can express their opinions freely in this type of media. One of the advantages of social media is that the platform favors dialogue and feedback. Social media can be used for traditional one-way communication, but works best as a supplement to the regular marketing activities, allowing the activities on social media platforms to focus on branding and building long-term customer relationships.

Purpose: The purpose of this essay is to describe the social media usage of five European official national tourism organizations (NTO). The essay proceeds to discuss and evaluate the findings, whilst reflecting on the advantages of social media usage from the point of view of an official national tourism organization.Method: The authors used three different methods of research: one structured observation to study the national tourism organizations? everyday work in social media, one field stimulation to study if and how different NTO respond if a prospective visitor makes them a direct question via social media and finally an email interview to gain insight into NTO?s underlying strategies and policies about social media usage.Theoretical framework: The theories that have been used in this paper include the Uses and gratifications model, theories of one-way and multi-way communication, theories of social media and relationship marketing.Conclusion: By making use of social media the company releases some of its control to the customers as the latter can express their opinions freely in this type of media. One of the advantages of social media is that the platform favors dialogue and feedback. Social media can be used for traditional one-way communication, but works best as a supplement to the regular marketing activities, allowing the activities on social media platforms to focus on branding and building long-term customer relationships.

Lindex has a strong fashion position and is one of northern Europe's leading fashion retailers. Unfortunately their logotype no longer measures up to the fashion level that is required. Surveys and interviews have been conducted with employees at Lindex, disscusing their logotype. I have come to the conclusion that what is needed from Lindex side is strict guidlines for the employees to follow so that all information from Lindex to their customers is made with a great touch of fashion to it and in a coherent way..

Sweden has formulated ambitious energy goals which signify that by year 2050 the energy usage should be halved. One of the objectives is the reduction of energy usage by 20% by year 2020 and that it should be compared to the usage of energy from 1995. In parallel with increased energy requirements for buildings the demand on housing conservation, by highlighting also buildings from the last 50 years as part of the building heritage, continues to enhance, which in theory means that there is a conflict between these.The law will never be able to point out unique buildings and PBL (planning and building act) is not especially concrete. The National Housing Board has tried to make this more concrete by the new BBR regulations though there are still an enormous variety of interpretations.This report deals with the conflict between conservation requirements and additional insulation of the building envelope and is limited to multi-residential buildings built between the years 1945 and 1975. It is the stock with the greatest energy consumption and that is where the big challenge lies.

I denna rapport beskrivs det hur man har valt att lösa en dot1x-implementation på en Cisco 3000 switch. I rapporten återfinns konfiguration och egna tankar om dot1x. Rapporten innehåller även en guide om vilka kommandon som kan vara bra att använda sig av vid en dot1x-konfiguration. Funktioner och annan användbar information som rapporten handlar om är Dot1x, EAP, Autentiserings Server, Authenticator, Supplikant, MAB, RADIUS, Mac-Format, Host-mode och Vlan..

Syfte & forskningsfråga:Syftet med denna uppsats är att skapa en djupare förståelse för utvecklingen av dagens modemarknad och fenomenet ?fast fashion? genom att analysera och undersöka trenders uppkomst, hur trender anammas av konsumenter samt konsumenters inverkan på modebranschen. Uppsatsens forskningsfråga formulerades med uppsatsens syfte i åtanke och frågan blev följande: Vad är karaktäristiskt för dagens modemarknad och vilken betydelse har konceptet ?fast fashion? för marknadens utveckling?Metod:Vår uppsats är baserad på en kvalitativ forskningsmetod då vi önskade att få en djupare förståelse kring det valda forskningsämnet. Vidare kom uppsatsen att få en abduktiv karaktär då vi haft ett växelspel mellan vald teori och empiri.

Purpose: The purpose of this essay is to describe the social media usage of five European official national tourism organizations (NTO). The essay proceeds to discuss and evaluate the findings, whilst reflecting on the advantages of social media usage from the point of view of an official national tourism organization.Method: The authors used three different methods of research: one structured observation to study the national tourism organizations? everyday work in social media, one field stimulation to study if and how different NTO respond if a prospective visitor makes them a direct question via social media and finally an email interview to gain insight into NTO?s underlying strategies and policies about social media usage.Theoretical framework: The theories that have been used in this paper include the Uses and gratifications model, theories of one-way and multi-way communication, theories of social media and relationship marketing.Conclusion: By making use of social media the company releases some of its control to the customers as the latter can express their opinions freely in this type of media. One of the advantages of social media is that the platform favors dialogue and feedback. Social media can be used for traditional one-way communication, but works best as a supplement to the regular marketing activities, allowing the activities on social media platforms to focus on branding and building long-term customer relationships.