1 129 uppsatser · sida 17 av 60
… dependent on the way the mobile phone is used. When it comes to energy efficiency Sony Ericsson has been focusing on the chargers. A mobile phone is used approximately for 18 months by the first user and the total life time is about 3.5 years. Only 18% of the users change their …
… imbalances between market participants, thus enabling a higher level of market efficiency. A market is said to be efficient when new information concerning a company is instantly reflected in its stock price, implying that abnormal stock returns cannot be systematically achieved …
… Further the study examined what affects daily rumination and rumination efficiency. The validation was performed with direct observations that were compared to the automatically recorded rumination durations. 9 cows in total were studied, in groups of three, during approximately …
Om min omskolning till Chiaroscuro
… and the craft of singing, and what modern voice science has to say about the efficiency and health aspects of this technique, I also describe the profound effect it has had on me as an artist.
En undersökning av benchmarking på marknaden för naturgasdistribution
… of using different benchmarking models to measure and compare the efficiency of Swedish gas distributors. It also discusses to which extent the results of a benchmarking study should influence the revenue-cap which will be implemented in the gas distribution sector in Sweden …
… is fixed. A bottleneck is created after the first station which leads to large efficiency loss. The meaning of this report was to provide a layout suggestion with balanced workstations to a new production line. The conditions were that the production line would be one-way …
En fallstudie på Nefab i Runemo
… Management System (WMS) and item identification with attention to logistic efficiency. With this as a starting point, the thesis also intends to examine the needs and possibilities with a WMS and some sort of item identification at a specific company and also present suggestions …
… during the daily 8 hours of sunshine. The system will have an expected low efficiency <5.3% which is the theoretical maximum efficiency. Further development of the system requires a detailed analysis of the situation on the ground. Tests should be performed to examine how well …
<em>Effektivisering av monteringsplats vid Wigells AB</em>
… on Linköping Institute of Technology. The report aims to increase the assembly efficiency at Wigells AB. The report shall be used as a guide for the implementation of changes at other workstations in the company. Together with Träcentrum in Nässjö, Wigells AB has identified the …
… newsprint, which means it is extra important tobe competitive by high energy efficiency. Particularly as energy prices are expected torise when the economic growth returns.One way to increase energy efficiency is by reducing the water use in paper and pulpmills and consequently …
så kan Billerud Skärblacka AB spara energi på tryckluft
Compressed air is a low efficiency media, and is thus very expensive to produce. This thesis work began by mind mapping how to create savings on the compressed air system at Billerud Skärblacka AB. Certain issues have been chosen for further studies. In order to identify the …
… of the system is affected as little as possible. A study of the existing tools efficiency during an entire tightening has been made to increase the understanding of when and where the different losses appear and to compare the modified Matlab script with the measured values. The …
… does not have to be the best solution, if you want both quality and efficiency. The leader´s ability to acknowledge and to use all the special interests of the group is vital for the groups efficiency. Even when the leader is not present, the unit worked sucsessfully. Much of …
… to constantly search for new opportunities to reduce costs and improve efficiency. It is, therefore important to choose suppliers that are able to compete with the market demands.The market demands in the textile industry have lead to shorter product life cycles, which have …
… of intra-cellular bacteria by two different screening methods. The infection efficiency showed to differ substantially between the tested strains AX4 and AX2, 10,0% to 3,4% respectively. The protein Dicer B has shown to play a big role in the bioge-nesis of miRNA and a D …
