Sökning: "Crossing"

Visar resultat 16 - 20 av 325 avhandlingar innehållade ordet Crossing.

  1. 16. Crossing the river by feeling the stones : Approaches to Sustainable Urban Development in China

    Författare :Hongling Liu; Björn Frostell; Dick Urban Vestbro; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : China already has the highest numbe of,and largest cities in its history. According to recent statistics, Chinese cities were home to 52.6% of China’s total population at the end of 2012. LÄS MER

  3. 17. Curve-crossing quantum wavepacket dynamics - Experiment and theory

    Författare :Niklas Gador; KTH; []
    Nyckelord :physical chemistry; molecular;

    Sammanfattning : In this thesis, I present experimental and theoretical workon quantum wavepacket dynamics in potential curve-crossings,using gas-phase Rb2 as working media. Particularly, we havefocused on curve-crossing cases with intermediate strengthcoupling, which leads to complicated wavepacket motion withe.g. large splittings and interference. LÄS MER

  4. 18. Physical and dynamical studies of planet-crossing asteroids

    Författare :Gerhard Hahn; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  5. 19. Könsgestaltningar i skolan : Om könsrelaterat gränsupprätthållande, gränsuppluckrande och gränsöverskridande

    Författare :Ingrid Karlsson; Gunnel Colnerud; Sven G Hartman; Inga Vernersson; Linköpings universitet; []
    Nyckelord :Gender; education; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : This thesis concerns issues related to gender and schooling, focus is located in different conditions and experiences girls and boys as· gendered human beings meet there. Points of departure are partly ideas and issues from post-structural feminist research that, both boys and girls would benefit from a break down or at least loosening of the dualism between man and woman and what is concerned male - female. LÄS MER

  7. 20. Effects of Safety Measures for Pedestrians and Cyclists at Crossing Facilities on Arterial Roads

    Författare :Mohsen Towliat; Institutionen för teknik och samhälle; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Transport technology; arterial roads; interaction points; Keywords: traffic safety; pedestrian and cyclist safety; conflict study; behavioural study; experimental site; control site; physical measure; evaluation design; variable message sign; pedestrian and cycle crossing; speed measurement.; 30 50 road environment; Transportteknik; Road transport technology; Vägtransportteknik;

    Sammanfattning : The principal aims of this thesis are to define suitable measures for safer pedestrian and cycle crossings on arterial roads, to implement these measures on a large scale and to acquire an insight into their effects on road users' safety, experiences, mobility and the environment, by creating a 30 km/h milieu at the above crossings. Two characteristically different types of measures, physical measures and variable message signs, based on three principles, lower speed, no priority and improved and relevant information, are tested within the framework of this project. LÄS MER