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En bättre process för mindre miljöpåverkan ​ Människors miljöpåverkan har genom historien varit stor, men de senaste åren har miljömedvetenhet bland allmänheten och företagen ökat. Processer för att rena utsläpp har blivit allt viktigare och har en given plats i dagens fabriker. I denna artikel har en sådan process utvärderats och förbättrats. För människor, djur och natur är vatten livsviktigt,Stora Enso Nymölla Mill is an integrated pulp and paper mill located in south Sweden near the Baltic Sea. The mill uses ultrafiltration (UF) to remove compounds with a high chemical oxygen demand (COD) from the bleach plant effluent. UF is a separation technology using membranes. There is no phase change during the separation, which makes UF less energy demanding than other separation processes. U

This thesis was written in collaboration between Faiveley Nordic in Landskrona and the Division of Production and Materials Engineering at Lund University. It was set out to find improvements or cost reductions of the overhaul process at Faiveley. The overhaul process at Faiveley is a process were used and worn train brakes are taken apart and overhauled for further use. To achieve this goal, amon

Brott, bedrägerier och andra oegentligheter, vilka riktar sig mot EU:s eko-nomiska intressen skadar allvarligt EU:s budget varje år. För att garantera ett bättre skydd för EU:s finanser framlade kommissionen i juli 2013 För-slag till Rådets förordning om inrättande av Europeiska åklagarmyndighe-ten . Myndigheten ska ha en exklusiv kompetens att utreda brott mot EU:s ekonomiska intressen över hela Fraud and other offences, aimed towards the financial interestets of the union, are seriously harming the union’s budget every year. To guarantee a better protection of the unions finances, the Commission put forward Pro-posal for a Council Regulation on the establishment of the European Public Prosecutor’s Office . The Office will have an exclusive competence to in-vestigate and prosecute crimina

This report investigates how the fire protection is regulated and implemented and also how follow-up of fire protection can be done. The purpose of follow-up is to measure the state of a chosen property, in this case fire protection. In order to find methods for follow-up of fire protection an identification of methods was done. This identification consisted of a literature review and an internati

Attractiveness has become a widely used concept in planning and public policy the last 15 years in Sweden. However, there is no broad definition of attractiveness and thus it is subject to interpretation. To understand how and why it can be interpreted differently this thesis will investigate how two different municipalities with comparable physical factors but otherwise different socio-economical

The nuclear reaction 10B(n,alpha)7Li* was utilised to develop a neutron detection system. This system has the purpose of being used to detect the thermal neutron radiation emitted by spent nuclear fuel, before it is transported to a final repository. This to investigate the content of the fuel-containing capsules, primarily to ensure non-proliferation of radioactive materials in the nuclear waste

Under förbränningsprocesser bildas mycket små partiklar av storleksordningen 1-100 nanometer och kallas därför nanopartiklar. Nanopartiklar utgör beståndsdelarna i det vi känner som sot. En nanometer är en etthundramiljontedels meter. Detta är svårt att föreställa sig. Istället kan man jämföra längden av ett par centimeter med längden av en resa runt ekvatorn. Nanopartiklar är så otroligt små atA simple investigation about the noise of the acquisition cards NI PXI-4495, provided by National Instruments, was performed. Standard deviations were calculated for data acquired from a signal generator, a constant voltage source and when the input channels were grounded, to estimate the noise. The obtained noise is in the order of a few millivolts when acquiring signals from the devices while th

The long process of syncretization between Shinto and Buddhism has defined much of Japan's philosophical and theological history. This process was only interrupted with the Meiji Restoration, following which the Meiji government enforced an ideology of the two religions being completely separate as part of its State Shinto system. Countless temples and Buddhist treasures were lost in the proce

Organizational politicking (OP), otherwise known as workplace politics has for many decades been a deeply subverted topic in the management literature due to its widely negative credo. This study aims to investigate OP and its uncharted utilization within the communication profession drawing upon the empirical foundation of 15 qualitative in-depth interviews with communication practitioners in var

Fermenterade mejeriprodukter har utvecklats i flera samhällen, och idag är yoghurt den mest populära fermenterade mejeriprodukten över hela världen. En av svårigheterna med bearbetning och modellering av fermenterade mejeriprodukter är deras komplexa beteende, som orsakas av den gelstruktur som bildas under fermentering samt deras anisotropiska natur. För Tetra Pak är de enklaste reologimodellerIt is difficult to predict the flow behaviour of yoghurt during processing because it is a complex fluid that is problematic to characterise. This study correlated measurable flow properties to issues during automatic filling. Yoghurt is currently the most popular fermented dairy product world wide. The complexity of yoghurt causes its viscosity, the property describing resistance to flow, to cha

Title: Frenemies in Business: A Case Study on the Phenomenon of Coopetition Research Question: What are drivers and challenges behind coopetition, as well as possible outcomes of the relationship? Keywords: Coopetition, Cooperation, Competition, Coopetitive Relationship, Competing Companies, Coopetitors, Coopetition Process, Drivers, Challenges, Possible Positive Outcomes, Possible Negative Out

Denna fallstudie syftar till att utvinna fördjupad kunskap om mellanchefens komplexa och mångtydiga roll som meningsskapare och meningsgivare under en digitaliseringsförändring. Tidigare forskning har nämligen betonat mellanchefens roll som avgörande under en förändringsprocess. Detta eftersom mellancheferna innehar en roll som meningsskapare när de omvandlar övergripande organisationsinformation The purpose of this case study is to gain a deepened knowledge about the middle manager's complex and ambiguous role as sensemakers and sensegivers during a digital change. Former research has emphasized the middle manager’s role as crucial during a process of change. This because the middle managers hold a role as sensemakers when they convert the organizational information to their own units

Enligt studier har ananasens enzym bromelain en positiv effekt på hälsan, exempelvis anticancereffekt samt en gynnsam verkan för matsmältningen. Bromelain har även visat sig vara inflammationsdämpande samt att det ökar proteinupptaget hos äldre. I nuläget finns ingen produkt på den svenska marknaden inom functional food med tillsatt bromelain. Functional food är en produkt som intas som ett vanligAccording to numerous of published studies, the pineapple enzyme bromelain has a positive effect on human health. This includes an anti-cancerous effect as well as a beneficial influence on digestion. Bromelain has also been shown to have anti-inflammatory properties and to increase protein uptake in elderly. At present time, there are no products at the Swedish Functional food market that has bro

Det finns många svårigheter med att tillverka livsmedelsprodukter som är emulsioner. Syftet med detta projekt var att utveckla en emulsion enligt krav som beställaren av produkten hade satt upp. En första utveckling av produkten skedde ungefär ett år tidigare, och den fortsatta utvecklingen baserades alltså på denna produkt. Det som hade blivit ett problem med den första utvecklade produkten var aIt is a difficult process to create a drinkable food product that is an emulsion. The aim with this project was to create one, containing ingredients on levels described by a customer. A product had been developed before, but resulted in a product that had viscosity that was too high, and the aim with this further development project was to keep the levels of the ingredients on a level according t

The objective of this research was to explore and enhance the comprehension of the methods employed in social work concerning children and youth in flight. Additionally, it investigated the key considerations in social work with children and youth in flight to Sweden, as well as the specific measures implemented in the handling process for this particular demographic. The study delved into various

Under de senaste åren har plaster och deras hälso- och klimatpåverkan blivit mer uppmärksammat, vilket har drivit utvecklingen av nya hållbara material. Biobaserad och biologiskt nedbrytbar plast betraktas ofta som ett hållbart material och därför bedrivs omfattande forskning kring naturligt förekommande molekyler, såsom proteiner, cellulosa och stärkelse. Pappersförpackningar som ska omsluta en In recent years, there has been a surge in attention towards biodegradable polymer films, driven by the growing environmental awareness concerning the harmful effects of petroleumbased plastics. The maize protein zein, a by-product from wet milling processes, has shown potential to work as hydrophobic coating. The aim of this study has therefore been to find the most promising process conditions f

Audio localization often utilizes arrays of microphones to estimate the origin of sounds, where the recorded audio is usually processed on one central machine. In this thesis, the goal is instead to perform audio localization with dual microphones on distributed body worn cameras, where transmission of recorded audio is not permitted. Therefore, two separate algorithms are created: One performs d

2018 infördes det andra betaltjänstdirektivet, PSD2. Direktivet har till syfte att skapa en harmoniserad och öppen betaltjänstmarknad, samt att stärka konsumentens roll på marknaden. I och med PSD2 utvidgades begreppet betaltjänst och omfattar nu betalningsinitieringstjänster och kontoinformationstjänster, samt leverantörer av dessa betaltjänster, så kallade tredjepartsleverantörer. Med PSD2 kom oIn 2018 the new payment service directive, PSD2, was implemented within the EU. The goals of the directive is to harmonize the payment service market and to strengthen the consumers role on the market. In the directive the definition of a payment service is extended to include two new types of services; Account Information Services and Payment Initiation Services, as well as the providers of these

An increased proportion of trips made by bike is important part of a more sustainable transportation system. It provides benefits both at an individual and societal level – especially when replacing trips that would otherwise have been made by car. To get an understanding of what influences cycling, a statistical analysis is carried out that shows links between socio-economic factors, the physical