Sökresultat

För att nå Sveriges transportpolitiska mål är krävs det att fler väljer cykeln som huvudsakligt färdmedel. Genom att prioritera cyklisters trafiksäkerhet och framkomlighet ökar attraktiviteten vilket gör att fler väljer att cykla. I denna studie har tre korsningar i Malmö analyserats med avseende på trafiksäkerhet och framkomlighet där syftet var att undersöka hur trafiksäkerhet och framkomlighet In order to achieve Sweden's transport policy goals, it is required that more people choose the bicycle as their main mode of transport. By prioritizing cyclists' traffic safety and level of service, attractiveness increases, which means that more people choose to cycle. In this study, three intersections in Malmö have been analyzed with regard to traffic safety and level of service, where

Germany’s Energy Concept aims to reduce the building sector’s primary energy demand by 80% compared to 2008 levels, of which 20% are to be achieved by 2020. This requires significant investment in integrated renewables and thermal. Public funds cannot finance such transition alone. Therefore, it is crucial to not only understand current investment levels and potential investment gaps, but also to

The purpose of this paper is to design a new lightweight and compact antenna system for harmonic radar applications to be used to trace the migration of the Bogong moths. The main approach adopted in this paper to solve this problem is to build three antennas suitable for use in the real environment, where the modeling and the simulations were done in CST Microwave Studio Suite 2018. The principle

Sammanfattning Examensarbetets titel: Har hållbarhetslagen förbättrat företagens hållbarhetsrapporter? - En jämförelse av kvaliteten på hållbarhetsrapporter innan och efter införandet av obligatorisk hållbarhetsrapportering Seminariedatum: 17 januari 2020 Ämne/kurs: FEKH69, Examensarbete i redovisning på kandidatnivå, 15 högskolepoäng. Författare: Erika Larsson och Sara Palmér Handledare: RolfAbstract Title: Has mandatory regulation improved Swedish companies’ sustainability reports? - A comparison of sustainability reports before and after the implementation of mandatory disclosure. Seminar date: January 17th 2020 Course: FEKH69, Degree Project Undergraduate level, Business Administration, Undergraduate level, 15 University Credits Points (UPC) or (ECTS‐cr) Authors: Erika Larsson and

Biochar is a recalcitrant carbon rich solid product widely praised for the ability to improve soil fertility and sequester carbon, thereby improving crop yields and mitigating climate change. In addition to this, gaseous by products from production can be combusted for energy. Despite the recent global peaks in biochar research, studies focused on temperate regions are relatively scarce and few Eu

Intresset för att bygga fler och högre trähus i Sverige har senaste tiden ökat bland annat då trä är ett betydligt mer miljövänligt alternativ att bygga med än stål och betong. Stomsystem i trä har dock ingen naturlig sammanhållning likt en platsgjuten betongstomme och därför måste anslutningarna i en trästomme hanteras explicit. RISE (Research Institutes of Sweden) driver en konceptstudie om högaThe interest in building more and higher timber buildings in Sweden has recently increased, for example, because wood is a much more environmentally friendly alternative to construct with then steel and concrete. Frame system in wood has no natural cohesion like a cast concrete frame and therefore the connection in a wooden frame must be managed explicitly. RISE (Research Institutes of Sweden) run

Forskningsfrågor: Är det statistiskt signifikant att det finns en förändringar i aktieavkastning på optionens förfallodag i den underliggande aktien? har de öppna options kontrakten en påverkan på aktieavkastningen på optionens förfallodag? Syfte: Syftet med examensarbetet är att undersöka om det finns en signifikant skillnad i aktieavkastningen vid optionens förfallodag i relation till de öppna Research questions: Is there significant change in the stock return on option expiration dates in the underlying stock? Does the net open interest have an effect on the return of the underlying stock on option expiration day? Purpose: The purpose of the bachelor's thesis is to study whether there is a significant difference in the stock returns on option expiration dates in relation to the ne

Min utgångspunkt har varit de senaste årens trendbrott i boendepreferenser, där storstäderna inte växer i samma takt som tidigare. Allt fler söker sig till platser med stort utbud av småhus, närhet till natur, goda förbindelser till arbete och rimligare kvadratmeterpriser. Till följd av detta har flera mindre kommuner och orter fått en skjuts i befolkningstillväxt. En av dessa kommuner är min egOver the last years the bigger cities in Sweden haven’t grown at the same speed as before. There has been a rising trend of people choosing to live outside of the big cities as they tend to look for areas with proximity to nature, large selection of small houses, good connections to work and more reasonable square meter prices. As a result, several smaller municipalities and towns have received a

In the last century, agricultural intensification has led to loss of permanent pastures in the landscape which has been correlated with a loss in biodiversity. Specifically, small specialist species are more negatively affected. Often because they have a higher demand on suitable complementary habitats, larger home-range requirements of a high quality. Small species also have a lower mobility and

Quantum annealing provides a promising avenue for obtaining good approximate solutions to difficult optimization problems. Protein folding represents one such problem. For testing novel algorithms and technologies, simplified lattice models are well suited, as they represent considerable computational challenges despite their simplicity. One such model is the HP model, where the protein is represe

Purpose: The primary aim of the study is to investigate the influence of AI-driven personalized advertising on customer loyalty and brand engagement within the B2C market. The research will also examine how consumer perceptions of privacy and transparency in the use of AI impact these relationships. Theoretical perspective: The study’s literature review explores AI-driven personalized advertising

The start-up company LEVTEK is launching a new ultralight electric utility vehicle called the LEVKART. The Levkart uses a combination of robotics and AI-technology to offer semi-autonomous or autonomous riding and usage. The purpose of the vehicle is to serve as an alternative to cargo bikes and electric scooters designed for easy usage and as a more sustainable option to fossil-based transport. T

Recently, the growth of social media has become an essential element in consumers’ daily lives. The widespread use of social media allows users to experience different kinds of content online and also be exposed to influencers-generated content. Moreover, social media allows influencers and consumers to share their opinions and interact as well as create communities through digital platforms. Thi

The aim of this study is to better understand the goals and tasks of municipal activation workers, inquire into their perceived ability to establish their clients on the labor market, and examine their handling of hard-to-activate clients. The data was gathered through individual interviews with six activation workers who were all part of the same municipality. Four of them worked with youths and

With the introduction of millimeter-wave antenna arrays in 5G base-stations and ever-increasing data volumes, the power consumption of the signal processing in digital radio systems has increased over the last decade. This, combined with increased cost and environmental awareness, has put focus on power optimization. This thesis investigates different aspects of optimizing one important component

Objective Second language learning continues to be a field of growing interest both in academia and everyday life. As such, a more comprehensive understanding of the best learning methods remains an important area of focus. This study aimed to investigate single-session vocabulary acquisition and neural underpinnings of language learning through Diffusion Tensor Imaging (DTI), in relation to immer

Prediction of flood and evaluation of the impact of climate change in a catchment needs to be correctly estimated, which can be accomplished by hydrological modelling in HEC-HMS. In this paper, the objectives were to gain an understanding of the rainfall-runoff process and estimate the flood frequency curve in the Kävlinge River Basin. However, due to the complexity of a catchment, models should b