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Detecting bark beetle damage with Sentinel-2 multi-temporal data in Sweden
The European spruce bark beetle is considered as one of the most destructive forest insects to Norway spruce trees in Europe. Climate change may increase the frequency and intensity of bark beetle outbreaks. It is therefore of vital importance to detect the bark beetle outbreaks and take it under control to prevent further damages. Remote sensing techniques may provide a cost-efficient solution to
The effect of extrinsic rewards on intrinsic motivation
Title: The effect of extrinsic rewards on intrinsic motivation: an empirical study of aspiring investment bankers and their extraordinary drive Seminar date: 2019-06-05 Course: FEKH49, Bachelor level thesis in organisation, Business Administration, 15 ECTS Authors: Afnan Al Khalifa and Andreas Källström Advisor: Nadja Sörgärde Keywords: motivation, identity work, extrinsic rewards, monetary c
Gene therapy treatment for Parkinson’s disease
Parkinsons sjukdom är den näst vanligaste neurologiska sjukdomen efter Alzheimers sjukdom och idag lever ungefär 24000 personer med Parkinsons sjukdom i Sverige. Vanliga symptom är skakningar i vila, muskelstelhet samt försämrad rörelseförmåga. Symptomen uppkommer till följd av en sänkt koncentration av dopamin i hjärnan. Till en början är motorsymptomen lindriga men förvärras med tiden då fler doParkinson’s disease (PD) is the most common neurodegenerative disorder after Alzheimer’s disease and today more than 6 million people are living with PD world-wide (2018). PD is characterized by muscle stiffness, shaking at rest, and postural imbalance. The symptoms are caused by a decreased dopamine (DA) level in the brain due to a gradual loss of DA producing neurons. The cause and trigger of th
Emerging Principles in Obstetric Teamwork
There is widespread consensus that teamwork constitutes one of the key requirements in today’s multidisciplinary and highly complex system of delivering care. In recent years, increasing attention has been given to questions of how to define, teach, measure, and improve teamwork in healthcare. However, one cannot help but feel a certain disconnect between this ongoing trend, with an associated bia
Kan biokol rena akvatiska miljöer från läkemedelsrester?
Många avloppsreningsverk har inte den reningen som krävs för att fånga upp läkemedelsrester vilket leder till att resterna hamnar i miljön. Hittills har läkemedelsresterna inte varit ett så stort problem, men på grund av ett mer frekvent användande av läkemedel blir det allt vanligare att högre koncentrationer av läkemedelsrester återfinns i akvatiska miljöer. Några av dom som återkommer högst i uPharmaceutical residues are becoming more appearing in aquatic systems and it is affecting aquatic organisms. A literature analysis was made to determine if biochar can adsorb pharmaceutical residues and if it is more effective than the already established filter material active carbon. This study shows that biochar has good promises to be able to act as a filter to adsorb pharmaceutical residues.
GIS för att analysera risker och sårbarheter
Samhället med dess invånare och infrastruktur är utsatt för ett flertal risker och sårbarheter. Enligt lag är kommunerna skyldiga att identifiera vilka risker och sårbarheter som existerar inom kommunens geografiska område. Hanteringen av risker och sårbarheter i samhället sker delvis genom att kommuner upprättar en risk- och sårbarhetsanalys (RSA). RSA-arbetet ska innefatta vilka risker, sårbarhe
”Det hade ju gått till den graden där ute att barn lekte narkotikahandel” - En intervjustudie om kamerabevakningen i det utsatta bostadsområdet Charlottesborg
I Kristianstads kommun har man som en typ av situationell brottsförebyggande åtgärd valt att sätta upp kameraövervakning i det utsatta bostadsområdet Charlottesborg. Med en sådan påtaglig åtgärd i ett utsatt område väcks det mycket förväntningar om dess effekter. Syftet med denna studie är att kartlägga vilka förväntningar yrkesverksamma hade på kamerorna innan de installerades, men även om de ans
Towards a Visual Perspective in Strategic Communication: A Visual Analysis of Challenger Brand Narratives
While society becomes increasingly visualised, and research has argued for visuals being inherently strategic, strategic communication research lacks a visual perspective. To address this problem, this study investigates how challenger brands communicate visually and how the visuals’ meaning adds to the challenger narrative. Challenger brands are chosen as an example because of their determined mi
Power dynamics and the construction of social categories among matchubes and rimbeh in Nokuta village, The Gambia – A qualitative case study
Like many other West African countries, The Gambia faces challenges regarding discrimination based on descent, which relates to the inherited disadvantage of being born into a specific group (RADDHO & IDSN, 2012). This sociological case study has the analytical purpose of discussing the case of social stratification and descent-based discrimination in the Fulani village of Nokuta in The Gambia
Changing practices of modes of innovation and interactions
Abstract: There is growing numbers of literature debating over effective types of innovation modes and interactions that generate innovation output and moreover economic growth. However, these studies are mostly based on the case of developed countries and only few studies cover developing or transition countries. Within this context Estonia is chosen as the most successful post-Soviet transition
Big Data Analytics and Auditing - Implementation and knowledge
Purpose: The purpose of the thesis is to increase the understanding of phenomena surrounding the implementation of Big Data Analytics into the audit methodology, within the context of medium and large-sized audit firms, and how auditing knowledge and its dissemination affects the implementation process. Theoretical perspectives: An analytical model based on previous research regarding Big Data An
The fate of pebbles and planetesimals entering protoplanetary envelopes
De mest framgångsrika planetbildningsmodellerna som forskare jobbar med idag härstammar från en idé som kom fram för nästan 300 års sedan, under 1700-talet. Det var den svenske forskaren Emanuel Swedenborg och den tyske filosofen Immanuel Kant som kom fram med en hypotes som vi idag kallar Solnebulosan. Idén bygger på att solen bildades från ett gigantiskt stoftmoln som kollapsade, på grund av graPlanetary embryos grow by the accretion of solid dust-material, ranging from cm- to m-sized pebbles up to km-sized planetesimals. However, the underlying size-distribution of the accreted material is poorly understood. When the pebbles and planetesimals encounter a protoplanet, they are subjected to the gaseous environment of the protoplanetary envelope. Because of the drag-force from the gas, the
Examining the Fans’ Perception of Sponsorship Fit in eSports
Title: Examining the fan’s Perception of Sponsorship fit in eSports - Exploratory study of Traditional Sports Determinants of Sponsorship Fit in the Context of eSports. Date of seminar: 2019-06-05 Course: BUSN 39 - Degree Project in Global Marketing Authors: Árni Alexander Baldvinsson & Joel Isopahkala Supervisor: Andrea Lucarelli Keyword: eSports, sponsorship, sponsorship fit, perceived
Ingen (e-mail) reklam tack!
Title: No e-mail marketing, please! A qualitative study about e-mail marketing Seminar date: 4th of June 2019 Course: FEKH29 Business Administration: Bachelor Degree Project in Marketing Undergraduate Level, 15 credits Authors: Christoffer Andreasson, Johannes Ehn & Julia Rosberg Advisor: Burak Tunca Key words: Direct marketing, e-mail marketing, permission marketing, relationship marketi
Attitudes, preferences, and expectations - A study investigating middle-aged consumers in the pre-purchase stage of the customer experience journey
Växer motivation på träd? - En fallstudie om Swedbanks incitamentsprogram Eken
Barnets bästa vid avskiljningar enligt LVU
Denna uppsats har som syfte att undersöka hur barnets bästa tillvaratas i rättstillämpningen när det kommer till avskiljningar enligt LVU. Utredningen behandlar innebörden av begreppet barnets bästa, framförallt så som det kommer till uttryck i barnkonventionen, men också hur det förhåller sig till LVU och befogenheten avskiljning. Uppsatsen undersöker vidare hur detta kommer till uttryck i rättstThe purpose of this essay is to investigate how the best interests of the child is considered in the application of law when it comes to seclusion according to LVU. The investigation deals with the meaning of the concept of the child’s best interests, especially as stated in the Convention on the Rights of the Child, but also as it is stated in LVU in conjunction with seclusion. The essay further
Research on the influences of absolute income and income satisfaction on residents’ happiness in China
With the “maximum utility” theory, it is reasonable to believe Chinese residents are having a happier life than ever thanks to the rapid economic growth as well as their absolute income growth in China. But here in this study I proved it wrong, what really matters is the income satisfaction on the higher probability of happiness. This study is based on the data from Chinese General Social Survey i
Consumer Perception of Brand Image: Country of Origin and Country of Ownership in Electric Vehicle Brands
Thesis purpose: To reveal how consumers perceive the brand image of electric vehicles (EV) in the aspects of COO and COOW. That is to expand the understanding of COO and COOW in consumer perceptions and to offer insights to the EV industry from the consumer’s perspective. Methodology: A digital research was conducted on digital sites to explore consumer perceptions. Six EV brands with different