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Dissolved ammonia is often referred to as one of the major contaminants in landfill leachates. Discharge concentration limits for municipal wastewater treatment plants in Sweden have been tightened in order to meet higher water quality standards. Because of REVAQ, a certification system tailored to ensure better sludge quality, wastewater treatment plants may decide whether to accept leachate from
Food trucks provide personalized experiences by eliminating anonymity and allowing the customer to slow down and engage. Their mobility facilitates transformation and a sense of occasion, thus possessing elements of performance, urgency and excitement. Having the ability to define spaces and revive locations, food trucks creates affiliative communities with natural meeting locations. The food truc
In several years after its discovery in the placenta, the human leukocyte antigen (HLA) class lb protein, HLA-G, was not given much attention, nor was it assigned great importance. As time has unraveled, HLA-G has proven to have distinctive functions and an unfore seen and possibly important role in reproduction. HLA-G is characterized mainly by its low polymorphism and restricted tissue distribu
MicroRNAs (miRNAs) are an exciting new field which has been connected to different cancers and cellular imbalances. In previous studies, our group has been able to find a correlation between miR-96 and prostate cancer (PC). Here we studied miR-96’s effect on the cell-cell adhesion protein E-cadherin’s RNA and protein expression levels upon miR-96 inhibition. Furthermore, because the bone is one of
The life stages of the sciarid fly Scatopsciara cunicularius and the effect of 3rd & 4th instar larval feeding on the bryophyte liverwort Marchantia polymorpha were studied in laboratory at two constant temperatures, 12.3 ± 0.6 ºC and 22.6 ± 1.7 ºC. A 14-hour period of light was provided during the 24-hour day/night-cycle. The experiments were carried out inside Petri dishes, at a relative hum
Vårt syfte med detta arbete var att undersöka hur synen på ojämlikheter bland barn och unga ser ut idag och vi valde att göra detta genom att samla in information från verksamma inom barn- och välgörenhetsorganisationer. Vi ville undersöka hur de diskuterar ojämlikheter, deras konsekvenser och i vilka sammanhang de anser att de uppkommer. Vi intervjuade fem personer, från olika organisationer, och
The focus of this work is to investigate and apply the remote sensing method of object-based image analysis (OBIA) for vegetation classification of a permafrost underlain peatland in sub-arctic Sweden, by using aerial imagery of high resolution. Since the northern landscapes are an important source of naturally stored CH4 and CO2, their contribution to the global carbon cycle is a focus in researc
This paper contains a study of the Nobel Peace Prize winner Liu Xiaobo’s texts on the Iraq war, and the implications of the problem representation encompassed in his view on the war. By use of the “What’s the problem represented to be?”- approach by Carol Bacchi, I have found that the problem representation in Liu Xiaobo’s texts on the Iraq war is “lack of democracy and freedom”. Because of the pr
Purpose: The purpose of this paper is to assess the sustainability of the efficient market theorem when accounting for extreme events, which are of the essence in a Black Swan investment philosophy. Methodology: Quantitative approach. Empirical foundation: Historical secondary monthly and daily data of various variables during January 1, 1996 - December 31, 2012. Conclusions: The Black Swan inv
Being the host of an Olympic Game can change the image of a city forever. The games last for only a month but the preparations begin many years before and the legacy lasts many years to come. In order to host the Olympic Games of 2008 Beijing underwent major changes and tore down old neighborhoods and replaced them with brand new buildings. Huge arenas, new landmarks, which will always be connecte
Glaciärer har visat sig vara känsliga för klimatologiska förändringar i sitt närområde och deras känslighet sträcker sig över flera olika tidsskalor. Glaciärerna har därför kommit att användas som indikatorer på både pågående och förhistoriska klimatförändringar. För att glaciärerna ska kunna spegla klimatet så krävs emellertid tillförlitliga mätmetoder av glaciärernas massa. I avsikt att återge gGlaciers integrate variations in climate over several different time scales and are thus used as indicators of both present and past climate change. It is however of importance to be able to correctly measure changes in the glaciers mass over time (the glaciers mass-balance), if one wishes to use the glaciers as climate indicators. The mass-balance of a glacier is a direct result of the glaciers a
This study is about the extent of how church law (of 1571, 1686 and 2000) in Sweden has affected and still affects the church's welfare administrations such as schools, hospitals and care institutions. Recent studies seem to indicate that the Church of Sweden is aiming to start expanding its organisation to include more social welfare activities to meet increasing demands from the general publ
Navigeringstjänster blir allt mer populära, men även om det finns en betydande mängd tjänster, finns det fortfarande begränsningar, speciellt för fotgängare. Fotgängare gör dagligen flera val om hur de ska hitta den bästa vägen i sin närmiljö. Att utveckla en navigeringstjänst för gående (PRNS) involverar flera viktiga faktorer. I denna studie analyseras flera befintliga nättjänster och studien viRoute network service is becoming increasingly popular. However, although there are significant amount of route network services there are still limitations especially to pedestrian network services. Pedestrians daily make decision about their navigation choices. Developing a pedestrian route network service (PRNS) involves several factors. During this study the analysis of several routing network
Advanced features of modern mobile devices have made it possible to develop and use maps and map based applications for navigation purposes. Since most mobile map applications nowadays are developed for motor vehicles, there is a demand for portable pedestrian navigation applications. In this thesis the Android mobile map application with standard navigation tools for pedestrian navigation was dev
The purpose of this thesis is to increase the understanding of the important elements for the local government when implementing sustainability in a city. By increasing the understanding of the important elements local governments are able to realize the critical factors in the implementation.
When working with district heating production, you often encounter problems with unbalanced energy consumption from the consumers during the 24 hours of a day. High energy consumption when it is morning and evening whiles it is low energy consumption on midday and during the night. This leads to higher wear and tear and an uneven production rate at the boilers. To solve this problem you can instal
This thesis offers a systematic attempt to apply general service innovation theory in a museum context in order to advance knowledge on museum innovation, conceptually and empirically. The aim is to examine how a service innovation approach can contribute towards a clearer definition of the concept as well as an overall picture of where changes related to innovation processes are located in the se
Denna uppsats handlar om de utmaningar som 12 intervjuade pedofiler beskriver att de står inför. Syftet med studien är att analysera intervjupersonernas beskrivningar av denna sexualiserande makt. Intervjupersonerna kontaktades via en hemsida för pedofiler emot sexuell kontakt med barn, och samtliga intervjuer genomfördes via mail. De teoretiska utgångspunkterna är hämtade från Beckers teorier om
Purpose: Study if and how personnel-intensity affects companies' post acquisition stock performance Methodology: Quantitative study of 90 american companies that in 2007 made acquisition deals worth over $100 MUSD. An event window of five days was used, and comparisons between industries were done to find correlation between personnel-intensity and performance. Theoretical Perspectives: Based
