Search for dissertations about: "critical level"

Showing result 1 - 5 of 766 swedish dissertations containing the words critical level.

  1. 1. Critical loads - assessment of uncertainty

    University dissertation from Department of Chemical Engineering, Lund University

    Author : Andreas Barkman; Lund University.; Lunds universitet.; [1998]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; landscape planning; regionalisation; forestry; BC Al; sensitivity analysis; risk assessment; Monte Carlo simulation; PROFILE; critical level; exceedance; Acidification; forest soil; policy; EMEP; GIS.; Chemical technology and engineering; Kemiteknik och kemisk teknologi;

    Abstract : The effects of data uncertainty in applications of the critical loads concept were investigated on different spatial resolutions in Sweden and northern Czech Republic. Critical loads of acidity (CL) were calculated for Sweden using the biogeochemical model PROFILE. READ MORE

  2. 2. Determination of the Critical Moisture Level for Mould Growth on Building Materials

    University dissertation from Byggnadsfysik LTH, Lunds Tekniska Högskola

    Author : Pernilla Johansson; Lund University.; Lunds universitet.; [2014]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Crawl space; Fungus; Mould resistance; Wood; Building materials; Mould; Critical moisture level; Attic; Relative humidity; Cyclic conditions; Laboratory method;

    Abstract : The susceptibility to mould growth varies between building materials. The factors that most affect mould growth, the relative humidity (RH) and temperature also vary in different parts of buildings. One way of preventing the growth of mould in buildings is therefore to choose building materials that can withstand the expected conditions. READ MORE

  3. 3. Organizational Lessons Learned Natural Hazards Affecting Critical Infrastructure

    University dissertation from Karlstad : Karlstads universitet

    Author : Monika Rydstedt Nyman; Karlstads universitet.; [2018]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; natural hazards; critical infrastructure; feedback; lessons learned; collective learning; memory building; Risk and Environmental Studies; Risk- och Miljöstudier;

    Abstract : This thesis focuses on an issue often presented as a solution – albeit a debated one ­– namely learning, specifically lessons learned from natural hazard events. Empirically, this thesis examines flooding and avalanches in a Swedish context, centering on systematic feedback mechanisms and learning from extreme events. READ MORE

  4. 4. Critical Moisture Conditions for Mould Growth on Building Materials

    University dissertation from Byggnadsfysik LTH, Lunds Tekniska Högskola

    Author : Pernilla Johansson; Lund University.; Lunds universitet.; [2008]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; mould; critical moisture level; building material; relative humidity; mould resistance; crawl space; attic;

    Abstract : Materials that are stored or used in damp climates may be subject to mould growth. However, all materials are not equally susceptible to mould growth. For each specific material, there is a critical moisture level. If this is exceeded, there is a risk that mould fungi will develop on the material. READ MORE

  5. 5. Strategic Objectives in Complex Planning Environments Insights from a Swedish Case for Critical Infrastructure Protection

    University dissertation from Sundsvall : Mid Sweden University

    Author : Christine Große; Mittuniversitetet.; [2018]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Systemic Thinking; Soft Operations Research; design-oriented Information Systems Research; Governance; Complex Systems; Critical Infrastructure Protection; Largescale Planning; Multi-level Planning; Strategic Management;

    Abstract : Large-scale and long-term planning imposes extensive requirements on governance efforts regardless of whether it involves public organisations, private organisations, or both. The proportions of such planning entangle many actors and stakeholders as system components within and around a complex system. READ MORE