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Uppsatsen syftar till att bidra till en vidareutveckling av begreppet arbetsmiljö då det skett stora förändringar på arbetsmarknaden. Stressrelaterade sjukdomar och arbetsplats-olyckor blir allt vanligare och det krävs därför ett tydligare humanistiskt och människo-rättsligt perspektiv på begreppet arbetsmiljö. För detta har de risker som kan leda till ar-betsskador undersökts. För att få en bild The essay aims to contribute to the further development of the concept of the working environment as there have been major changes in the labor market. Stress-related diseases and workplace accidents are becoming more common and therefore a clearer humanistic and human rights perspective on the concept of working environment is required. For this, the risks that can lead to work injuries have been

Raman spectroscopy is well known as a method that can be used to study the structural characteristics of carbon materials such as soot and carbon black. In this work, a Raman spectroscopy setup was used to record spectra of various carbonaceous samples under different experimental conditions. The wave-number range of interest was from 900 to 3300 cm-1, which includes the first and second order Ram

Tissue-mimicking phantoms are of great interest in the development of bio-medical applications. Instead of applying to biological tissues directly, phantoms enable stable and easy accessibility to validate spectroscopy systems and measuring processes. This thesis project is centered on the development and characterization of phantoms. The interaction between light and biological tissue is mainly

Introduction: In recent years omni-channel retailing has been accepted and used by both physical and e-commerce retailers. In omni-channel retailing different channels are integrated. An effective and efficient distribution system is becoming more crucial. The core of the distribution system is warehousing that affects lead time and logistics cost. The main challenge is to handle large store reple

Title: Swedish Private Equity - A Reliable Source for IPO Pricing? Seminar date: 03/05/2020 Course: FEKH89, Bachelor Degree Project in Financial Management Undergraduate Level, 15 credits Authors: Johan Brown, Patrik Nilsson, Filip Wallersköld Supervisor: Anamaria Cociorva Key words: Underpricing, Information Asymmetry, Private Equity, IPO, Sweden Purpose: To explore if and why Private Equit

In peritoneal dialysis ultrapure water used is produced from tap water by using several filter cartridges in series. One of the cartridges is an ion exchange filter removing cations and anions by either reverse osmosis membrane or chemical ion exchange resin. The ion exchange filter that is investigated in this thesis is a chemical ion exchange filter. The current chemical ion exchange system has

By increasing the amount of CO2 emissions to the atmosphere because of using fossil fuel and the limitation of non-renewable energy sources, solar photovoltaics technology has been growing steadily and is thought to play an important role in the realm of future energies. The objective of this thesis is to investigate the potential of the rooftops for installing PV system on a small scale of 30 mu

This project is about focusing a Gaussian laser beam that has a spatial phase profile applied by a spatial light modulator. The goal is to be able to control the shape, position and phase of the peak at the focus and to split up the peak at the focus into several peaks. Controlling the profile of the beam at the focus has interesting applications for opto-optical modulation. A code was written in

The 5th generation (5G) has recently specified a new spectrum range, FR2- 5G New Radio (5G-NR), to provide higher spectral efficiency and channel capacity for ubiquitous cellular connectivity where the user ends can be in various types such as picocell stations, sensor nodes, cloud servers, hand-held devices, and so on. Due to the advantage of phased array antennas in performing beam-forming, and

The core objective of this project was to design a controller for a drone (or quadcopter) that would allow the drone to keep a target in the center of a video filmed by a camera mounted on the drone. This was done by controlling the pitch of the gimbal, on which the camera was placed, and the yaw of the entire drone combined with using an image recognition program that could identify the target. F

In supervised machine learning, training neural networks requires solving optimization problems. These problems can be restated as gradient flow problems and solved numerically using time-stepping methods. In order to study the behavior of these time-stepping methods, in the context of solving the aforementioned optimization problems, a framework in Python was developed. This framework is based o

A Power Amplifier (PA) is an essential electronic component in all microwave and millimeter-wave applications and, more specifically, in any transmitting system where the level of input power signal needs amplification to the desired level.Linearity and high efficiency are of utmost importance in PAs. However, high-efficiency PAs tend to be non-linear, and PAs working in the linear region might ha

One of the oldest, but still not answered questions in single-cell RNA-sequencing (scRNA-seq) is how to define a cell type transcriptomically, and this has been becoming more and more relevant as the amount of data grows. It has been recommended that cells should be grouped hierarchically rather than as cell types that are exclusively related to each other, so that it may be able to reflect cell d

This thesis explores the possibility for (re)defining the relationship between humans and robots with conversational interfaces. It does so by looking at the creation process of a voice and text-based virtual assistant for tourists from the perspective of critical posthumanism and posthuman performativity. In a reflexive fashion, I analyze my involvement in a tech start-up, in order to argue that,

Det finns många olika utformningar av lyfthjälpmedel och hjälpmedel för att gå, så som patient lyftar och rullatorer, men det finns inte många lösningar som kan göra båda. Detta examensarbete är baserat på en person med fysisk funktionsnedsättning som har specifika behov för vilka det inte fanns någon anpassad lösning. Målet var att utveckla en produkt som kan lyfta användaren från sittandes till There exist many different designs of lifting aids and walking aids, but barely any solutions that can do both. This thesis is based on a person with mobility impairment with specific needs for which there were yet no adapted solution. The goal was to design a product that can lift the user from sitting to standing position and then be a walking aid by supporting the user by the armpits, all this

Cycling has been identified as a central element of the solutions to some of the most pressing challenges for today’s cities, such as poor air quality, rising CO2-levels due to emissions from motorised traffic, traffic congestions, and sedentary lifestyles. A high-quality, safe, and widespread network of cycling infrastructure is a key part in the quest to encourage more people to choose the bicyc

Uppsatsen syftar till att undersöka och bringa klarhet i principerna för tolkning och fastställande av patentskyddets omfattning i svensk rätt. Detta sker genom en rättsdogmatisk metod som går igenom rättsutvecklingen sedan patentlagens tillkomst. Såväl den lagfästa huvudregeln, nämligen intrång enligt ordalydelsen, som den i praxis utvecklade ekvivalensläran omfattas av undersökningen. HuvudregThe thesis seeks to investigate and clarify the principles for assessing and establishing the scope of protection for patents in Swedish law. Using a dogmatic approach, legal developments since the advent of the Swedish Patents Act are identified. The investigation covers the codified main principle of literal infringement, as well as the case law-driven doctrine of equivalence. According to the

I Sverige har samtliga människor en lagstadgad rätt genom 24 kap. 1 § brottsbalken att försvara sin person och egendom vid ett eventuellt angrepp från en annan människa. Förutsatt att den angripne, med hänsyn till angreppets beskaffenhet, det angripnas betydelse och omständigheterna i övrigt, försvarat sig med våld som inte varit uppenbart oförsvarligt, har denna agerat inom ramarna för gällande rIn Sweden, all people have a statutory right to defend its person and property from an eventual attack by another human being. The person being attacked will avoid criminal liability if the measures taken to defend himself are not to be considered manifestly indefensible. In this assessment, the court shall take into account the nature of the attack, the significance of what has been attacked and