Search for dissertations about: "thesis agricultural machinery"

Showing result 26 - 29 of 29 swedish dissertations containing the words thesis agricultural machinery.

  2. 26. Design Automation of Complex Hydromechanical Transmissions

    Author : Karl Pettersson; Petter Krus; Seppo Tikkanen; Linköpings universitet; []
    Keywords : ;

    Abstract : This thesis proposes an automated methodology for the design of complex multiple-mode hydromechanical transmissions. High fuel prices and strict emission regulations are today drivers of the development of new fuel-efficient drive transmissions for construction machinery. READ MORE

  4. 27. Solid Waste Landfills in an Arid Environment : Site Selection and Design

    Author : Ali Chabuk; Jan Laue; Nadhir Al-Ansari; Sven Knutsson; Hussain M. Hussain; Roland Pusch; Rafid Alkhaddar; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Landfill; Arid Environment; Site selection; Design; Babylon; Iraq; Soil Mechanics; Geoteknik;

    Abstract : Selecting landfill sites is considered a complicated task because its whole process is based upon several factors and restrictions. This study shows the present status of solid waste management, sources, collection personnel, machinery and equipment that are involved in the waste collection process, financing and financial management for the major cities of the Babylon Governorate in Iraq (Al-Hillah, Al-Qasim, Al-Mahawil, Al-Hashimiyah and Al-Musayiab). READ MORE

  5. 28. Pathways to future cropland : Assessing uncertainties in socio-economic processes by applying a global land-use model

    Author : Kerstin Engstrom; Institutionen för naturgeografi och ekosystemvetenskap; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; land-use and land cover change; socio-economic modelling; scenarios; uncertainties;

    Abstract : Global agricultural production almost tripled within the last five decades. The production increase wasbased on expanding cropland and pastures, as well as the intensification of agriculture, including increased use ofhigh yielding crop varieties, machinery, irrigation, artificial fertilisers, and pesticides. READ MORE

  6. 29. Systems Analysis of the Protein Secretory Pathway in Yeast and Human Cells

    Author : Amir Feizi; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; protein production; flux balance analysis; biopharmaceutical; secretory pathway: secretome; recombinant protein; genome-scale modeling; systems biology;

    Abstract : The cell was discovered by Robert Hooke in 1665, later in nineteen century the cell theory was developed as all organisms are composed of one or more cells. Since then, many tools and experimental methods have been developed to dissect and characterize the cell components which resulted in established solid scientific fields such as biochemistry, molecular cell biology and genetics. READ MORE