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Joint use of Sentinel-1 and Sentinel-2 for land cover classification : a machine learning approach

Reliable information on land cover is required to assist and help in the decision-making process needed to face the environmental challenges society has to deal with due to climate change and other driving forces. Different methods can be used to gather this information but satellite earth observation techniques offer a suitable approach based on the coverage and type of data that are provided. Fe

Vilka lider mest av psykisk ohälsa? : En kvantitativ studie om psykisk ohälsa bland unga vuxna i Italien och Sverige

Abstract Author: Mikaela Persson Title: Who suffers the most from mental health? A quantitative study about mental health among young adults in Italy and Sweden Supervisor: Anna Tegunimataka Assessor: Anders Östnäs The aim of this study was to compare mental health among Sweden’s and Italy’s young adults by using three variables which were then correlated with the variable “mental health”. The

Assessing the potential of applying energy saving measures and renewable energy resources in the campus of Lund University

Several problems concern about energy are frequently discussed in recent decades, such as the shortage of traditional energy resource, the increase of energy price and the destruction of living environment by energy conversion. To solve these problems, sustainable development of energy become a preferential task all around the world. Under current circumstances, applying energy saving measures and

The effect of tropical cyclones on the carbon cycle

Tropical cyclones influence processes within the carbon cycle on different time-scales. Forested ecosystems suffer windfall and long-term impacts from tropical cyclones, leading to the release of CO2 to the atmosphere. The coarse woody debris created by extreme wind speeds and landslides brought on by tropical cyclones can leave a forested ecosystem via riverine channels and end up in the ocean, w

Constraining the Potential of the Milky Way using Stellar Streams

Om dina ögon vore lika känsliga som astronomers toppmoderna teleskop skulle du kunna se långa band av ljus när du kollar upp mot himlen. Dessa band kallas stjärnströmmar och befinner sig i yttre delen av våran galax, Vintergatan. Strömmarna skapas från en klump av stjärnor, t.ex. en dvärggalax, medan de roterar runt Vintergatan. Det som händer är att stjärnor slits loss från klumpen och dras ut tiThe orbital approximation for stellar streams is the assumption that all stars in a stream can be described as following the same orbit. In this thesis, I evaluate this approximation as a method for constraining the potential of the Milky Way. I wrote a program in MATLAB which integrates the orbits of test particles in a potential model which resembles that of the Milky Way's halo and disc. Th

Managing a Global Workforce: International Human Resource Management as a Strategic Tool

The aim of this thesis is to gather existing literature regarding the challenges senior human resource managers face in multinational corporations when managing a global workforce, as well as to discover the strategies that are used within the field of international human resource management. The systematic literature review revealed several main challenges and strategies and by building on those

The effects of changing temperature and precipitation on free-living soil Nematoda in Norway

The life cycle and behavior of free-living soil nematodes is highly dependent on environmental factors such as temperature and soil moisture, fluctuations leading to significantly lower development and activity rates, dormancy and/or mortality. This literature review summarizes present knowledge about free-living soil nematode temperature and moisture requirements, as well as the commonly accepted

Studies on the application of gas cooling as used by firefighters

Gas cooling is a technique used by firefighters to create a safer work environment inside a compartment fire. By spraying water into the smoke layer, the smoke layer temperature will decrease significantly. Next to the lower temperature, the flammability of the smoke layer will also decrease. Due to the cooling of the fire gases, the smoke layer may contract. This work focused on different parame

De kallar sig maskrosbarn : En narrativ analys av fyra författares självbiografier

Children who grow up with a parent with an addiction and/or mental illness are at higher risk of developing the same disorder. There are children who even when growing up under rough conditions succeed to overcome their childhood and grow up to be “normal” citizens. These children have a high level of resilience and are usually referred to as Superkids. The aim of this study was to understand what

Om bedömningens upplevda funktion hos elever i kollektiva lärandemiljöer

Syftet med denna kvalitativa studie har varit att genom en komparativ analys av Supplementary instruction (SI) och ämnet Ensemble på gymnasiet, jämföra undervisningskulturernas karaktär samt dess inverkan på elevernas upplevelse av bedömning. Studien har också ämnat identifiera om och i så fall hur eleverna ges utrymme att utveckla icke-kognitiva förmågor inom dessa miljöer. Med en hermeneutisk anThe purpose of this qualitative study has been to investigate the teaching cultures within Supplementary instruction (SI) and the subject Ensemble in upper secondary school. Through a comparative analysis of these learning environments, the aim has been to seek understanding of the pupils’ perception of assessment. The study has also intended to identify if, and in that case show how, the pupils a

Internal Brand Pilgrimage - A conceptualization of how brands with a heritage use corporate museums internally

Purpose: The purpose is to explore the phenomenon of utilizing corporate museums in internal branding, in order to understand what they are, how they are used and why in the context of strategic brand management in general and brands with a heritage in particular. Methodology: A qualitative multiple case study with a constructionist and inductive approach has been executed. The case companies rep

The Influence of Interest Rates and Stock Prices on Investments

Investments are essential to any economy. Therefore, governments aim to increase the level of total investments done within a country. Investments improve the economy and the productivity of the country. For this reason, it is important to understand which factors can influence investments on a national scale. The primary aim of this study is to investigate factors that could reasonably be exp

Kostnadsuppföljning i stora byggprojekt

Syftet med studien är att undersöka huruvida stora byggprojekt alltid går över planerad budget. Frågeställningen lyder: Håller sig stora infrastrukturprojekt och konstruktionsprojekt till sina budgetar? Slutsatsen är att det finns belägg för att många stora byggprojekt går över budget, det är flera orsaker att så sker. En del av orsakerna är lättare att undvika än andra. Det finns orsaker som är

The Origin and Implementation of the Smart-Sustainable City Concept: The Case of Malmö, Sweden

The concept of a smart-sustainable city (SSC) has recently come to dominate urban sustainability political agendas and academic discourses in Europe. This thesis investigates (1) the origination of the SSC concept, (2) how it is being framed as an approach to sustainable urban development, and (3) how it can be contextualized in concrete projects and urban planning initiatives in the city of Malmö

Labor productivity impact of Internet infrastructure: evidence from a panel data

The study aims to shed more light on the relationship between Internet penetration and labor productivity by analyzing the aggregate cross-country panel data available for a wide range of countries in the period of 2001-2015. An overview of hypothetical mechanisms behind the communication technologies’ impact on productivity is provided, while the Augmented Solow model is used as a theoretic frame

Att översätta diskursmarkörer: En undersökning av now, well, you know och I mean i översättning till svenska

I denna masteruppsats undersöks hur fyra engelska diskursmarkörer översätts till svenska. Diskursmarkörerna i fråga är now, well, you know och I mean. Undersökningen görs med hjälp av en korpus bestående av 200 excerperade meningar innehållande exempel på diskursmarkörer tagna från fem olika brittiska skönlitterära romaner samt deras översättningar som är gjorda av fem olika översättare. Resultate

Dialogstil i översättning: Catherines och Heathcliffs tal i tre svenska översättningar av Emily Brontës Wuthering Heights

I denna uppsats undersöks hur Catherines och Heathcliffs sätt att tala överförs från engelska till svenska i tre översättningar av Emily Brontës Wuthering Heights. Uppsatsen börjar med att verket och karaktärerna presenteras. Därefter följer en redogörelse för de svenska översättningarna samt en presentation av urvalet och urvalsgrunderna för dessa. Efter detta presenteras utdragen från Wuthering

Det aktivitetsbaserade kontoret - En kvalitativ studie om den fysiska strukturens påverkan på kommunikation, kultur och gruppsammanhållning

Det aktivitetsbaserade kontoret - En kvalitativ studie om den fysiska strukturens påverkan på kommunikation, kultur och gruppsammanhållning Denna studie undersöker problematiken med att allt fler företag följer den aktivitetsbaserade kontorstrenden utan att titta på den egna verksamhetens behov. Eftersom den fysiska strukturen har en påverkan på kommunikationen, kulturen och gruppsammanhållningen