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SAAB Dynamics produces and develops warheads and uses computer simulations to evaluate its products. Recently, SAAB has begun using neural networks to quickly obtain accurate outputs, based on simulated data, from a set of input variables with success. This thesis investigated whether interim data in the form of video frames can improve the output of the network. This thesis investigated the use o
Traditionell biologisk näringsavskiljning inom avloppsvattenrening, såsom denitrifikation och biologisk fosforavskiljning (EBPR), kräver tillgång på lättnedbrytbart kol för att bra reningsgrad ska uppnås. Dock är en stor andel av kolet i det inkommande avloppsvattnet partikulärt och måste hydrolyseras innan det blir tillgängligt för bakterierna i den biologiska reningen. Flera studier har studeratTraditional biological nutrient removal (BNR) processes in wastewater treatment require access to easily biodegradable carbon in order to achieve sufficient removal. However, a lot of the carbon in the influent wastewater is not directly available for BNR bacteria but need to undergo hydrolysis first. Several studies have investigated the possibility to produce an internal carbon source from the g
Urbaniseringens effekter på samhället har medfört omfattande utmaningar för städer. Med den ökande befolkning som sker behövs lösningar finnas på plats för att tillgodose resmöjligheter samtidigt som miljön inte belastas. Biltrafiken har lett till en rad av ohållbara och kostsamma problem för både individ och samhälle. Att främja hållbara transportalternativ kombinerat med serviceerbjudande ökar m
German forests are in a deteriorating state. The effects of climate change are increasingly showing and presenting society, and also forest owners, with the challenge of restructuring forests to become more climate resilient. At the same time there is a need to halt forest biodiversity loss and to further provide renewable resources that can be used to decarbonise its economy. At present forests’
In the mid 2010s, a group of graffiti artist asked for permission to paint the walls of an old industrial area outside of the suburb Rågsved in Stockholm. Between two huge rocks, near an overgrown lake, under a powerline in a lush nature area a non profit, public, free and informal art gallery established. Through a citizen initiative and engaged people, this 3-hectare land called Snösätra industr
Diet is considered one of the key factors contributing to an increased risk of developing diabetes type 2. The rising prevalence of this condition is alarming and highlights the urgent need for effective nutrition-based strategies to alleviate an impending health crisis. As reoccurring hyperglycaemic episodes have been linked to an increased risk of becoming a diabetic, there is an opportunity for
Syfte: Syftet med vår studie var att kvalitetssäkra omhändertagandet av barn med tidigt konstaterad unilateral recurrenspares. Vi ville undersöka deras röstfunktion vid uppföljning 5-10 år efter konstaterad diagnos, för att på så vis avgöra om uppföljningen borde se annorlunda ut. Vi vill bidra till information till vårdnadshavare vars barn drabbas av recurrenspares. Metod: I studien ingick tolv dPurpose: The aim of our study was to ensure the quality of care for children with early-diagnosed unilateral vocal cord paralysis. We wanted to examine vocal function at follow-up 5-10 years after a diagnosis had been made, in order to determine whether the follow-up should be implemented differently. We want to contribute to information for parents whose children suffer from vocal cord paralysis.
Syfte: Genom att utföra intervjuer med konsultfirmor som använder sig av lean i sitt arbete med sina kunder och genom en litteraturstudie av lean och dess användning inom tjänsteindustrin vill vi kunna bidra till en ökad förståelse om hur lean används inom tjänsteindustrin och om hur konsulter arbetar med sina kunder utifrån lean. Forskningsfrågor: Hur använder sig konsultfirmor av lean med sina k
On July 1st, 2019, the license of the hospital social worker was legislated in Sweden. The aim of this study was to examine the significance of the license for the oncology social worker, using the sociological terminology concepts: role, position and function. The method chosen for this study was qualitative semi structured interviews with eight oncology social workers, working in larger hospital
Background: The case company is a Swedish family-owned business, operating in the agri-food industry. Their philosophy is to develop, produce, and sell frozen products from the vegetable kingdom with a focus to be organic and convenient. The company has realized that the production layout and the material flow cause a lot of waste and have great potential for improvements regarding efficiency in p
Syfte: Syftet med denna uppsats är att undersöka de främsta faktorerna till varför unga svenska kvinnor konsumerar fast fashion i en tid präglad av ett fokus på hållbarhet. Motsättningarna mellan köpintentionerna och dagens hållbarhetsfokus skapar ett gap mellan konsumenternas agerande och uttryck vilket undersöks genom åtta faktorer för att utse den mest betydande. Frågeställningar: Den frågest
Det här examensarbetet handlar om att undersöka hur framkomligheten ser ut i korsningen Karlsrovägen-Västrevångleden i Halmstad kommun. Det är en trevägskorsning utan någon signalreglering och, cykel- och gångtrafiken är separerad från biltrafiken. Innan fokus läggs på själva korsningen presenteras kunskap om hur man går tillväga för att undersöka framkomlighet och trafiksäkerhet samt innebördenThis thesis is about investigating what the passability looks like at the crossing Karlsrovägen-Västrevångleden in Halmstad municipality. It is a three-way intersection without any signal control and, bicycle and pedestrian traffic is separated from car traffic. Before focusing on the crossing itself, information is presented on how to proceed to investigate passability and traffic safety, as wel
The Sri Lankan Tamils have been a part of complex history within Sri Lanka in regard to their ethnic Identity, which is mostly associated with the civil war that went on for almost 30 years. More than a decade after the end of the conflict, this thesis work analyzed how todays Jaffna Tamils view their own identity in Colombo. As a cosmopolitan melting pot, it brings in different groups and culture
This research focuses on the contemporary case study of the Thawra Chronicles, founded by three London-based members of the Lebanese diaspora in the wake of the Lebanese Revolution in early October 2019 to support the social movement from afar, targeting non-Lebanese individuals as well as Lebanese within and beyond its borders. Thawra Chronicles is a multifaceted, independent alternative online o
Working Mexican mothers have been experiencing drastic changes in their way of life due to the forced adaptation of their office work into a ‘Home office’ mode. The reason of this sudden change was brought by the Covid-19 pandemic which prompted governments and companies to enforce lockdowns and social distancing as measures to prevent the contagion. This pushed working women to juggle work and ho
This research bears the research gaps of Chinese stand-up comedy and female stand-up comedians in mind, aiming to contribute to the lesser researched field of Chinese female stand-up comedy. Audience research is the bedrock of this research which sheds light on how audiences define, interpret and evaluate the genre of stand-up comedy and female stand-up comedy. To narrow the topic down, Rock &
Purpose: The purpose of this essay is to identify motivational factors that managers within the banking sector can use in order to increase the motivation of their employees. Theoretical perspectives: Three different motivation theories have been chosen to contribute to the purpose of this study and to provide different angles of approach. These are Maslow's hierarchy of needs, Herzberg's
Resilience has become a recent buzzword among urban planners who intent to increase a city’s capaci- ty to function despite disasters. Yet, scholars have raised concerns about the impact of resilience strat- egies on marginalized groups which are unproportionally exposed to and affected by environmental harm. Power relations inherently influence environmental governance and its outcomes for equity
The sociotechnical systems that present societies operate within fail to address sustainability which contributes to the exacerbation of environmental, societal, and economic injustices. Sustainable innovations are considered a potential solution pathway. Nevertheless, to have large scale impact, they need to commercialize successfully. Scholars agree that sustainable business models are essential
This thesis focuses on the combination of youth subculture and online community in the contemporary Chinese context. It aims to explore the characteristics of the Chinese online youth subculture and how members construct their collective identities and gain alternative social capital in an online subcultural group. To exert the power of a good example as Flyvbjerg (2001) emphasizes, this thesis ch
