Sökning: "water level"

Visar resultat 6 - 10 av 992 avhandlingar innehållade orden water level.

  1. 6. Integrated and Probabilistic Risk Analysis of Drinking Water Systems

    Författare :Andreas Lindhe; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; water safety plan; customer minutes lost; probabilistic; fault tree analysis; risk analysis; risk; integrated; drinking water system; hazard; uncertainty;

    Sammanfattning : Drinking water supply is an essential public function but is at the same time exposed to risks. Since a totally risk-free society is not attainable, risks need to be managed efficiently to achieve an acceptable level of risk. LÄS MER

  2. 7. Thin water and ice films on minerals : a molecular level study

    Författare :Merve Yeşilbaş; Jean-François Boily; Johannes Messinger; Grégory Lefèvre; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; water; ice; cryosalt; minerals; rocks; atmosphere; Dynamic Vapour Sorption; FTIR; cryo-FESEM; fysikalisk kemi; Physical Chemistry;

    Sammanfattning : Minerals in Earth’s crust and suspended in the atmosphere form water or ice films as thin as a few nanometers to as thick as a few micrometers, and beyond. Mineral-bound water and ice films in terrestrial systems (e.g. LÄS MER

  3. 8. Challenges and Opportunities For Safe Water Supply in Mozambique

    Författare :Nelson Matsinhe; Avdelningen för Teknisk vattenresurslära; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; service quality; sustainability.; water treatment; water supply;

    Sammanfattning : In Mozambique, despite considerable investments in the promotion of drinking water supplies, the access to quality water of sufficient quantity for the majority of people is still far from optimal. Current official figures report that nearly half of the country´s population and about 45 per cent of urban residents do not have access to safe water. LÄS MER

  4. 9. Cooperation and Conflict amid Water Scarcity

    Författare :Stefan Döring; Håvard Hegre; Ashok Swain; Päivi Lujala; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; conflict; cooperation; water; water scarcity; drought; communal violence; non-state actors; environmental peacebuilding; environmental security; groundwater; water security; geo-referenced data; climate variability; natural disaster; resilience; Peace and Conflict Research; Freds- och konfliktforskning;

    Sammanfattning : Over two billion people remain without safe drinking water and more than four billion lack basic access to sanitation. Safely managing water is key for livelihoods, food security, energy production, and overall socio-economic development. This dissertation analyzes how scarce water resources affect cooperation and conflict. LÄS MER

  5. 10. Monitoring and Evaluation of Rural Water Supply in Uganda

    Författare :Andrew Quin; Berit Balfors; Cecilia Öman; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; monitoring and evaluation; rural water supply; Uganda; Sub-Saharan Africa; Water engineering; Vattenteknik;

    Sammanfattning : Many nations in Sub-Saharan Africa, supported by donors, have increased efforts in their rural water supply programmes within the last few decades. However, these programmes suffer from a range of challenges and problems and, according to recent figures, over half of rural inhabitants in Sub-Saharan Africa lack access to safe water supplies. LÄS MER