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fyra studier av japanska trädgårdar i Japan och Sverige
… är en av influenserna och det syns bland annat i privata trädgårdar och i plantskolekataloger. Denna uppsats är en studie av hur man i Sverige använder sig av den japanska trädgården. Syftet är att genom besök i japanska trädgårdar i Japan och Sverige ta reda på hur man har valt …
utbredning och spridningshastighet på Malmös kyrkogårdar
… bladavfall samt vissnande plantor och har drabbat både kyrkogårdar, plantskolor och publika trädgårdar. Malmö kommun har 17 stycken kyrkogårdar och flera av dessa är drabbade av denna svampsjukdom med stora konsekvenser som följd. Under hösten 2011 genomfördes en fallstudie över …
a case study in the dairy sector
… chain, since food products are based on natural resources, such as animal and plants and they fulfil one of the basic human requirements. Moreover, this industry is very labour intensive that connects it with the argument of paying fare prices to the producers and improving the …
… relation that exists between chlorophyll- and N-concentration in the leaves of plants. In the multiannual trial series ”Nitrogen to winter wheat at different soil conditions” measurements with the N-Tester was carried out at flag leaf emergence (GS 37). In this work the result …
En studie i hur svenska kärnkraftsförespråkare i maktposition använder argumentation och auktoritet
… been very visible and the government now allows a renewal of the nuclear power plants. The purpose with the study is to have a closer look on how Swedes in position of power motivate their positive attitude to nuclear power and how they conduct themselves to each other and to …
… an investment is profitable, while the NPV is a more accurate method. CHP plants produce both electricity and heat for consumption. They have a high efficiency between 80-90%. Previous studies show that Sweden is in a situation where they need to install more CHP to expand the …
… indicator species were investigated by inventorying twelve species of plants and animals. The results show significant linear or curvilinear correlations between one or several water quality factors and the species reedmace, common reed, yellow iris, freshwater woodlouse …
Ett djupgående analysverktyg för sevesoanläggningar
… the positive outcome of safety through ergonomic aspects regarding chemical plants that are covered of the Seveso II Directive. Through a literature study of safety and ergonomics fourteen key aspects of safety were found. Safety Performance Indicators (SPI's) are used to assess …
… one for each site. Then a number of financial calculations on the dimensioned plants were made to see if each plant will be profitable.
… and cooling demand is investigated.The profitability for four different OTEC plants is calculated and it is found that all the plantsare profitable if all the synergies are utilized and the oil price is above 120 $/fat. Therevenues from freshwater production and cooling greatly …
… pays for all its external costs, and the potential for pumped hydro storage plants is located. It also requires that consumers of electricity can be their own producers to avoid the expenditure of tax and reducing the cost of distribution. But since oil is a finite resource and …
At nuclear power plants, electrical valve actuators are important for ensuring that the reactor core is water covered and the pressure in the reactor tank and containment is limited. The electrical actuators are provided with overload protection in case of drawing higher current …
Med hänsyn till elprisets variationer
… viability of various techniques for increased electricity generation in CHP plants and the effect of electricity price fluctuations on the profitability.The techniques examined are fuel dryer, pellet production, methane production, combined methane- and pellet production …
Modellutveckling och känslighetsanalys
… to easily see flaws on the rails to ensure safety for the passing trains, plants should not be allowed to grow on the embankment. In Sweden there are 12 000 kilometers of railway tracks and 25?30 % of them are treated for weed control every year. The Swedish Transport …
… other recruitment groups than that ofexperienced operators at nuclear power plants. The foundation for a trainingprogram regarding these recruitment groups, here called ”aspirants”, has in this thesisbeen prepared. It contains a suggestion for main topics in the program. It also …
