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På Lunds Tekniska Högskola studenter som studerar på programmet Civilingenjör inom Kemiteknik en obligatorisk kurs Energiteknik KETF30. Kursen har ett laborationsmoment om värmeväxling som behöver förnyas. Målet med kandidatarbetet är att få fram en laborationsbeskrivning med fokus på värmeväxlarens beteende beroende på olika parametrar och jämföra de två metoder som kan användas för att beskriva At Lund University, students in the program Chemical engineering have a compulsory course Heat Engineering (Energiteknik KETF30). The course has a laboratory practical concerning heat exchanger that needs to be renewed. The goal of this bachelor thesis was to write a description for the practical, focusing on the heat exchanger’s behavior considering different parameters and comparing the who comm

Introduction: A new method for separation and determination of Glyphosate and Glufosinate alongside their respective major metabolites aminomethylphosphonic acid and 3-(methylphosphinico)propionic acid was found then tested in spiked soil and surface water. Background: Most methods today require derivatization for determination and separation of these compounds. Methods without derivatization rel

Juvenile delinquency has become an obvious and recurring issue in the daily debate and emerges as one of the most controlling and dominant societal problems. There are various reasons why people choose to commit crime and there is no easy answer to the question why young people commit crime. A fundamental but crucial distinction to be made regarding crime is the difference between deviant acts and

The main purpose of this study is to research how an organization can develop, implement and measure the effect of employee well-being strategies to ultimately boost the organization’s bottom line. In this exploratory case study, SAP served as the case of investigation and primary data was collected through six qualitative interviews. The sample included SAP representatives from different levels o

This paper examines the different attitudes that the police and private security officers in Sweden have towards a proposed change of legislation, recommended by The Swedish Police Authority. This proposal suggests that some functions and powers of the police would instead be given to the private security guard employed in the private security sector. It also examines the collaboration between the

At the core of the sustainable solid waste management challenge lies increasing rates of consumption which contribute directly to problems of resource extraction and degradation. Recycling is a tool designed in part to address this problem of scarcity, however on its own it is not enough to solve the problem, particularly in relation to plastics, which are challenging to manage and often are not r

Den här studien undersöker de sociala och legala normerna kring poliser som har blivit utsatta för hot och våldsbrott i tjänsten. Studien är baserad på tre olika data material bestående av intervjuer med svenska poliser, dokumentanalys av rättsfall från svenska tingsrätter samt dokument från Brottsoffermyndigheten. Genom att modifiera Nils Christies teori om det ideala offret till att passa bildenThis study researches the social and legal norms surrounding police officers who have become victims for threat and violence crimes in the line of duty. It is based on three different data materials consisting of interviews with swedish police officers, documentanalyze of Swedish court documents and documents from The Swedish Crime Victim Compensation and Support Authority. By modifying Nils Chris

Monte Carlo event generators are used by theoretical particle physicists to get a better understanding of the phenomena in particle physics. Given the improvements in precision and accuracy of event generators, using these tools can be very CPU intensive. A method of unweighting events using artificial neural networks is presented to improve the efficiency of event generation. An introduction to m

The development surrounding electric vehicles has made a leap forward in the last two decades. More and more people buy electric vehicles, especially cars, both around the world and in Sweden. To accommodate the rise in electric cars, governments and municipalities need to invest in charging infrastructure. This study was conducted in collaboration with Klippans municipality in southern Sweden. Th

Faster methods of analysing microbial drinking water quality after pipe breaks or new pipe installations would have beneficial implications. This thesis investigates the use of flow cytometry and cultivation-based techniques in connection to maintenance works, and how flow cytometry can aid in the decision-making around putting drinking water pipes in operation. Previous work has not used online f

Title: How to become one in reality – A qualitative study about how different factors can influence knowledge sharing within cross-cultural virtual teams and how they can be facilitated Seminar date: June 3th, 2021 Course: BUSN39 – Degree Project in Global Marketing Researchers: Rebecca Roos & Mikaela Vanselius Supervisor: Ulf Elg Keywords: virtual teams, cross-cultural teams, knowledge

Syftet med den här studien är att försöka skapa en förståelse för fenomenet moralisk stress ur ett företagsekonomiskt perspektiv. Detta undersöks på konsumenter för att se på vilket sätt influencer marketing påverkar konsumenter till att känna moralisk stress. De teoretiska perspektiv som används Etisk konsumtion, Attitude-behavior-gap, Socialpsykologiska perspektiv, samt Moralisk stress. I studie

The aim of this study was to investigate the role of the counselor within the Swedish opioid maintenance program (LARO), considerations and experiences of patient processes as well as the treatment program. This in relation to the patient's possibility to initiate an exit process. The study was based on seven qualitative interviews with counselors within LARO. Furthermore, the study was based

I denna uppsats har en kvalitativ metod bestående av dokumentanalys och intervjustudier använts för att studera ekosystemtjänster i Brunnshög. Syftet har varit att studera hur väl de kulturella ekosystemtjänsterna integrerats i Brunnshög, samt hur de uppfattas av personer som rör sig i området. Till hjälp har ett teoretiskt ramverk med avstamp i miljöpsykologi tillämpats, där relationen mellan ind

Den här studien undersöker de sociala och legala normerna kring poliser som har blivit utsatta för hot och våldsbrott i tjänsten. Studien är baserad på tre olika data material bestående av intervjuer med svenska poliser, dokumentanalys av rättsfall från svenska tingsrätter samt dokument från Brottsoffermyndigheten. Genom att modifiera Nils Christies teori om det ideala offret till att passa bildenThis study researches the social and legal norms surrounding police officers who have become victims for threat and violence crimes in the line of duty. It is based on three different data materials consisting of interviews with swedish police officers, documentanalyze of Swedish court documents and documents from The Swedish Crime Victim Compensation and Support Authority. By modifying Nils Chris

Seminar date: 2021-06-03 Course: BUSN79 - Degree Project in Accounting and Finance Authors: Tobias Scheufele and Sebastian Hofstedt Supervisor: Håkan Jankensgård Examiner: Marco Bianco Key words: currency effects on revenue, investor attention, market efficiency, portfolio strategies, alpha Purpose: investigate the relationship between reported currency growth on revenue and subsequent stock

Purpose: The purpose of the study is to create a better understanding of how collective creativity processes are influenced by the shift in space when employees are forced to work from home (WFH). Research Question: How has the enforced WFH affected collective creativity processes? Methodology: The study was conducted by in-depth semi-structured interviews with employees from a large Swedish mult

Due to climate change, cities are increasingly facing the situation of being exposed to more frequent and prolonged extreme weather events in the future, such as heat and droughts, which are exacerbated by urban heat island (UHI) effects. The implementation of green infrastructure (GI) in the form of trees is seen as a possible adaptation measure to regulate the microclimate. However, there is an

The aim of this study is to examine children's participation within custody disputes and evaluate if the incorporation of the Convention on the Rights of the Child into Swedish legislation had an impact on district court cases concerning custody disputes, with a solitary focus on article 12. The study will primarily examine if the incorporation, as expected by the government, had an effect on