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National parks have been a common way of protecting biodiversity, and the model has been spreading around the world since the first national park of the world, Yellowstone, was established in the U.S. more than 130 years ago. However, the concept of national parks has also been criticized, for example as representing a North-perception of the environment that is imposed on the South. The purpose o
There is a need to make the front and specially the window on the phone more resistant to scratches and marks. The main reason for this is that scratched windows will spoil the appearance of the complete phone and customer will perceive variations on visual aspect that could make them change the brand. The improved scratch resistance for the front will also improve the yield during the production
I föreliggande uppsats studerar jag en avhandling, De Erico IX sive Sancto, från 1700-talet. Avhandlingen handlar om Erik den helige och författaren heter Petrus Schvantesson Höök. Den framlades vid Uppsala universitet 1712 under professor Fabian Törner. Min undersökning är en jämförelse mellan den medeltida Erikslegenden och ovannämnda avhandling, där jag koncentrerat mig på att undersöka innehå
Ownership is said to be the key principle of efficient aid and crucial for a successful outcome of the Poverty Reduction Strategy (PRS). However, it is a contested concept and has been criticised for being vague and contradictory. This study discusses problems of developing cooperation and aid, with focus on the concept of ownership, and tries to define ownership and assess the state of ownership
The purpose of this Master’s Thesis was to examine different usage applications for animations and to develop one or several animated products for Sony Ericsson Mobile Communications AB. The overall objective was to develop an animated tool for information purposes and to investigate different interesting fields of application for the animated products. The goal was also to show the procedure of c
When developing a truck it is of critical importance that the brake system is reliable and effective. When testing new trucks or brake systems you need to collect as much data as possible. One important measurand when you evaluate a pneumatic brake system is the stroke of the actuator. This master’s thesis has two goals; one is to develop a device for measuring the stroke of a pneumatic actuator m
utföras med befintliga materialmodeller. Vid framtagning av en ny materialmodell för wellpapp behövs något att verifiera mot för att kontrollera att egenskaperna stämmer överens med verkligheten. För detta ändamål utvecklas inom detta examensarbete en infästning för dragprov av wellpapp. För att kunna utvärdera de olika framtagna förslagen har beräkningar i ANSYS utförts för att kontrollera hur sp
Problem Tetra Pak R&D AB needs to find working methods that can be Formulation useful in their effort to develop a more formal, efficient and effective engineering design process. Objective The overall objective of this Masters’ thesis is to present a formal description of the existing engineering design process for the Department of Machine Technologies at Tetra Pak Research & Development
This master thesis was conducted as a project for Faiveley Transport Nordic AB. The company’s main operations are development and assembly of complete brake solutions, brake products, wheels and couplings for rail vehicles. The background of this project was a well thought out idea of a new generation of friction brakes. The idea of V-brake is to complement or replace the block brake. A problem wi
The project started with a section called Clarification Of The Task. The purpose was to investigate how big of a problem domestic flooding is and what the cause is. This was done by gathering information from different organizations and companies. Once we knew the problems we tried to understand the water systems that are the main failure in households. Now when we know the problem and understand
The purpose of this thesis is to develop a generic and operative road map for implementing radio frequency identification (RFID) technology and describe how this road map should be applied at Nowaste Logistics. Furthermore, the purpose is to carry out the RFID implementation at Nowaste Logistics according to the developed road map until a system design is selected and a system integrator is chosen
In the present work the task was to analyse and improve the Automatic Splicing Unit (ASU), which is manufactured for Tetra Pak by Sterners Verkstad. The work includes: • Calculation of the total cost and profitability in the present situation. • Proposal for reducing the manufacturing costs for the ASU. • Suggested improvement for making the assembling more cost efficient. • Proposal for how the p
Problems: The department of development at SAB WABCO Nordic AB in Landskrona is planning to expand their laboratory with a new fatigue testing machine. Such a machine will simplify testing of mechanical complex and partly/fully assembled products during development. Purpose: To produce a theoretical verified solution of a fatigue testing machine for SAB WABCO Nordic AB. Method: From demands, reque
Today, many bank offices refuse to handle coins. The coins are heavy, dirty and time consuming to administrate. It is required to automate the coin handling process in order to make the customers able to independently handle their coin transactions. There are already self service machines for depositing coins and for coin withdrawal. A step to further optimize the coin handling is to use the depos
The project task is to install an industrial robot and to construct peripheral parts to an automation cell for a masspectrometer (MS) on Protein Technology. The MS is used to determine the concentration of different masses in a sample. The mass spectrum can be used for disease detection by determine which proteins that healthy people got and compare it to diseased people. The finished MS cell cons
Tetra Pak is developing a new flexible packaging machine called Tetra Pak C3/FLEX. With this machine it will be possible to manufacture packages of different volumes with the same cross sections. A volume change denotes that the repeating length of the packages changes. This results in a variation of the web velocity through the machine. When the web velocity changes, the emitted amount of heat to
An EU strategy to reduce carbon emissions and become more energy independent was the introduction of Directive 2002/91/EC. The EU member states were required to transpose a directive into national legislations. This resulted in that Sweden admits the law on energy certification of buildings. Certified energy expert who declares the buildings must be certified energy expert and independent of his p
This thesis is to research the relationship between inflation and economic growth of China from 1978 to 2007. No unambiguous conclusions on this problems have been obtained from previous literatures. This thesis will employ co-integration and error correction models accompanying with correlation matrix and the Granger Causality Test to examine the inflation-economic growth relationship. The data i
Previous research has found clear spatial patterns of agricultural supply, both in pre-industrial Europe (Grantham 1978; Grantham 1989; Kopsidis 2009) and in the less developed countries of today (Benziger 1996; Stifel & Minten 2008). The spatial structure of farming intensity is mainly attributed to the declining net-returns with the distance from the market. This paper examines the impact of
En jämförelse mellan Stendhals roman "Rött och svart" och filmen med samma namn av Jean-Daniel Verhaeghe.
