Sökning: "external costs"

Visar resultat 1 - 5 av 163 avhandlingar innehållade orden external costs.

  1. 1. Considering external costs : Their influence on technical measures in energy systems

    Författare :Annelie Carlson; Christian Azar; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : It is well known that conversion of energy gives rise to several environmental problems. The impact on the environment and human health can involve substantial indirect costs for society. These indirect costs are also known as external costs, since the market often does not consider them. LÄS MER

  3. 2. External costs of transports imposed on neighbours and fellow road users

    Författare :Lena Winslott Hiselius; Trafik och väg; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic systems; economic theory; econometrics; Economics; Samhällsvetenskaper; Social sciences; Hazardous materials; Hourly traffic flow; Choice experiments; Accident prediction models; External costs; economic policy; Nationalekonomi; ekonometri; ekonomisk teori; ekonomiska system; ekonomisk politik;

    Sammanfattning : This thesis consists of an introductory chapter and four research papers, summarized as follows. The overall purpose is to study various external effects of the transport system; effects that are not considered (or not fully considered) today. LÄS MER

  4. 3. External otitis and its treatment : is a group III steroid without antibiotics sufficent therapy? Experimental and clinical studies

    Författare :Per Emgård; Sten Hellström; Dan Bagger-sjöbäck; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; external otitis; external auditory canal EAC ; animal model; treatment; betamethasone; hydrocortisone; antibiotics; human study; Pseudomonas aeruginosa; Candida albicans.; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin; Oto-Rhino-Laryngology; oto-rhino-laryngologi;

    Sammanfattning : ABSTRACT External otitis and its treatment. Is a group III steroid without antibiotics sufficient therapy? – Experimental and clinical studies Per Emgård, Department of Otorhinolaryngology, University of Umeå and Ystad Hospital, Umeå and Ystad, Sweden External otitis is one of the most common ear, nose and throat (ENT) diagnoses in out-patient clinics. LÄS MER

  5. 4. Assessment of existing and potential developments of district-heating systems

    Författare :Elsa Fahlén; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; biofuel; external costs; combined heat and power; socio-economic cost-effectiveness; district heating; ExternE; social costs; MARTES; bio transport fuel; biomass gasification;

    Sammanfattning : District heating (DH) may play an important role for achieving the EU goal of a secure, competitive and sustainable energy supply. DH benefits from the possibilities of utilising local resources such as municipal solid waste and other low-quality fuels, as well as low-cost waste heat from industries and from combined heat and power plants (CHP). LÄS MER

  7. 5. External Fixation of Femoral Fractures in Children : Clinical, radiological and functional outcome and cost analysis

    Författare :Hanne Hedin; Lars Engesäter; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; Femoral fractures; children; external fixation; overgrowth; malunion; isokinetic muscle strength; cost analysis; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin; Orthopaedics; ortopedi;

    Sammanfattning : The overall aim of this thesis was to evaluate the outcome when treating children for displaced femoral fractures with external fixation.In a consecutive and prospective study during the period 1993-2000, 96 children aged 3-15 years with 98 displaced femoral fractures were treated with external fixation and early mobilisation. The mean age was 8. LÄS MER