Sökning: "Johan Sjölander"
Hittade 5 uppsatser innehållade orden Johan Sjölander.
1. Production and harvesting of volatile jet fuel precursors from Synechocystis sp. PCC 6803
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för biologisk grundutbildningSammanfattning : The world is currently faced with the enormous challenge of slowing down human triggered global warming. As the global energy demand increases, there is an urgent need for renewable and carbon-neutral fuel-sources. LÄS MER
2. Avvägningssystem för autonom undervattensfarkost
Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Institutionen för teknikvetenskaperSammanfattning : This work is focusing on a buoyancy system in anautonomous underwater vehicle, and the purpose is topresent a theoretical proposal on how the system indetail and in general can be changed to improve theaccessibility to its internal components and to make itmore robust. The largest part in this work is to simplify thehydraulic system, not only to make it more accessiblebut also to mitigate the risk of leakage due todifficulty of handling pipes and couplings. LÄS MER
3. Prediction of ignition limits with respect to fuel fraction of inert gases. : Evaluation of cost effective CFD-method using cold flow simulations
Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för tillämpad fysik och elektronikSammanfattning : Improving fuel flexibility for gas turbines is one advantageous property on the market. It may lead to increased feasibility by potential customers and thereby give increased competiveness for production and retail companies of gas turbines such as Siemens Industrial Turbomachinery in Finspång. LÄS MER
4. Mikrobiell produktion av rekombinant protein : En undersökning av expressionssystem för industrin
Kandidat-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildningSammanfattning : .... LÄS MER
5. Uppvärmning med spannmål och trädbränslen
L3-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)Sammanfattning : This examination work brings up opportunities to invest in a construction for heating with grain or pellets on farm level. As example we have chosen Fröberga Gård which is a farm located in Östergötland outside of Söderköping. The farm`s residential buildings is to day heated with oil and electricity. LÄS MER