Essays about: "dual distribution"

Showing result 31 - 35 of 35 essays containing the words dual distribution.

  1. 31. Statistical analysis of truck loading on Swedish highways.

    University essay from KTH/Transportvetenskap

    Author : Abdullah Ali Entesar; [2011]
    Keywords : BWIM data; Axle load spectra; Outer axle distance; Inter axle;

    Abstract : Vehicle over loading, or single axle over loading, is one of the major causes of pavement deterioration. Trafik Verket (TV), the Swedish Transport Administration, recognized that the current process for estimating traffic volume should be reevaluated, and if possible improved. READ MORE

  3. 32. Quantitative tissue classication with dual-energy computed tomography for radiation treatment planning evaluation and optimization of a new method

    University essay from Lunds universitet/Sjukhusfysikerutbildningen

    Author : Mattias Karlsson; [2010]
    Keywords : Röntgen; Medicine and Health Sciences;

    Abstract : A new method to extract mass density and elemental compositions of tissues from dual-energy computed tomography (DECT) scans is described and investigated. The method decomposes a tissue into proportions of two or three predened base materials and was proposed in 2008 by a research team at Linkoping University. READ MORE

  4. 33. Devaluing the mitqal : Inherent Trading Fees in the Metrics of Birka

    University essay from Arkeologiska forskningslaboratoriet; Institutionen för arkeologi och antikens kultur

    Author : Joakim Schultzén; [2009]
    Keywords : archaeological science; metrology; viking age; Birka; Sigtuna; 3D scanner; weights; laborativ arkeologi; metrologi; vikingatid; Birka; Sigtuna; 3D skanner; viktlod;

    Abstract : Abstract: Previous research on the Viking Age trade centre of Birka has suggested the parallel use of two harmonising standard weight units, differing in mass by five percent. As an explanation to this phenomenon, this paper puts forward a hypothesis of a trading fee, embedded in the weights. READ MORE

  5. 34. Different views of how CDM projects contribute to sustainable development : A study of stakeholder perspectives of two large-scale renewable energy projets in Southern India

    University essay from Institutionen för tema

    Author : Liv Balkmar; [2008]
    Keywords : Climate change; sustainable development; Clean Development Mechanism CDM ; India; renewable energy;

    Abstract : Climate change and sustainable development are interlinked in several ways. A global sustainable development with decreased emissions of green-house gases is seen as a prerequisite for mitigation of climate change. Simultaneously a changing climate will put constraints to development endeavours in developing countries. READ MORE

  6. 35. A Heuristic Method for Routing Snowplows After Snowfall

    University essay from Matematiska institutionen

    Author : Jana Sochor; Cecilia Yu; [2004]
    Keywords : Mathematical optimization; systems theory; Optimization; Lagrangian Relaxation; Subgradient; Heuristics; Routing; Snow Removal; Optimeringslära; systemteori;

    Abstract : Sweden experiences heavy snowfall during the winter season and cost effective road maintenance is significantly affected by the routing of snowplows. The routing problem becomes more complex as the SwedishNational Road Administration (Vägverket) sets operational requirements such as satisfying a time window for each road segment. READ MORE