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The choice of which potential evapotranspiration (PET) model to use when estimating streamflow using a rainfall-runoff model have been the topic of many studies. The aim with this thesis was to assess the robustness of six different PET models using HBV-light as rainfall-runoff model over three catchments in Sweden. The robustness was evaluated by using a differential split sample test (DSST) base
Electricity finds itself different from other fresh-ware commodities, it cannot easily be stored. This characteristic trait of electricity results in traditional pricing methods not working for electricity pricing. Thus different pricing schemes are needed, such as Price Forward Curves (PFC) or pricing against a price level. The price forward curves are constructed through a mix of historical mark
Titel: Gruppdynamik inom projekt i byggbranschen Författare: Amanda Turesson & Dahlia Elfadil Handledare: Radhlinah Aulin Examinator: Anne Landin Syfte & Mål: Examensarbetets syfte är att undersöka vilken roll gruppdynamik spelar i projekt inom byggbranschen för att säkerställa ett framgångsrikt projekt . Målet med studien är att sammanfatta ifall Myers Briggs Type Indicator och TuckmaTitle: Group dynamics in projects in the construction industry Authors: Amanda Turesson & Dahlia Elfadil Supervisor: Radhlinah Aulin Examiner: Anne Landin Aim & Goal: The aim of the degree project is to investigate the role group dynamics occupies in projects in the construction industry to ensure a successful project. The goal of the study is to summarize if Myers Briggs Type Indicato
Mexico City’s water system is not sustainable. There is an unfair inequality gap in the quantity and quality of water access for its residents. Moreover, the groundwater aquifers in the city are being over-exploited and polluted. This has resulted in the sinking of the city, damage to the ecosystems, and the reduction of water access to Mexico City’s residents. As the policies are a direct instrum
It is important to the recruitment company that only quality candidates, and the candidates most likely to receive an offer of employment get short-listed to go through the carriers selection process. It is this second phase of the recruitment process, the short-listing of potential candidates, that will be the focus of this thesis. Data has being gathered by the recruitment company through an i
This research outlines the evolution of the manufacturing and industrial export structure of countries, Estonia, Lithuania, and Latvia since 1992 within the framework of Economic Complexity and the Product Space. The research reveals a relatively low level of specialization in the countries’ export structures and identifies a dual structure within the economy due to the foreign ownership of firms.
Clean drinking water is a crucial part of a healthy society. During the last decades, a lot of emissions from different sources have put the drinking water sources that are used today at risk of pollution. This study aims to investigate the groundwater chemistry and contamination situation in the aquifer of Bergaåsen in the municipality of Ljungby in Sweden. This is done through analysis of chemis
It is often impossible to capture the sound one wants without capturing noise. Consequently, research has been done on noise filtering in audio signals. Currently deep learning algorithms are used for noise filtering. This thesis investigated the effects of noise and denoising on sound classification. The thesis used two standard datasets for clean sound and noise. FSD50K was chosen as clean soun
A novel method for the fabrication of a light-weight solid oxide fuel cell (SOFC) has been evaluated at Catator. This was conducted in order to lower the weight and thus cost of an unmanned aerial vehicle. The main aim for this thesis was to achieve a thin, dense and crack-free electrolyte using a ceramic fibre paper as substrate. This paper was impregnated with colloidal solutions and pressed to
This essay examines the contemporary concept of mission in the Church of Sweden, by analyzing material from the years 2012 and 2013 published in the magazine Kyrkans Tidning. The concept of mission differs, both among the world’s Christian population and among members of the academic world. For such a diversity to be fruitful and for the communication among those who use the mission concept to be
Mental crisis is according to Johan Cullberg (2006) a reaction pattern in which a person suffering from acute internal or external stresses which occur when one's life experiences and behaviour are not sufficient to cope with the new life situation you are in. We think that we as future social workers often can come across mental crisis in our work. As we think we don´t learn enough about ment
Driven by technological advances, the vision of a Connected Car finally becomes reality. As one of the Connected Car innovations, Car Infotainment Systems now get an internet connection. Following the example of the mobile industry, app ecosystems are about to emerge in cars. In-Vehicle technology has already become the new differentiation battleground in the automotive industry. Being technologic
Infectious diseases that can be transmitted via air often spread rapidly, sometimes causing large epidemic and pandemic outbreaks. As an increasing number of people live in crowded urban environments, and with frequent and long-distance traveling across the world, infectious diseases can spread even faster. Yet, our knowledge of how much airborne transmission (here defined as aerosol particles <10
The aim of this study was to get a picture of what it's like to work as a university teacher. By emphazising some factors in the psychosocial work environment I tried to reach a deeper understanding of which of these factors that could lead to a feeling of stress for a teacher at a university. The factors emphazised was demand and control, according to the stress researchers Karasek and Theore
The aim of our essay was to examine what a few young former drug addicts, who have gone through treatment, consider to be significant factors in giving up their addiction. Has any event taken place, which has been important for their giving up the addiction? Has it been a long process or a definite break? What influence has the treatment, or specific persons, had? How is the breaking up from life
When a young person commit a serious crime today, the consequence can be that the court decide an imprisonment punishment. But instead of sending young people under eighteen years to prison, they send them to particular juvenile institutions who have special departments called LSU or inpatient care of juveniles. These special LSU-departments duty is to take care, treat and look after the juveniles
