Search for dissertations about: "Green potentials"
Showing result 1 - 5 of 17 swedish dissertations containing the words Green potentials.
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1. Obstacle Problems for Green Potentials and for Parabolic Quasiminima
Abstract : The thesis consists of two parts. In the first part pure potential theoretic methods are employed to study the obstacle problem connected with a uniformly elliptic second-order differential operator in divergence form. Regular points of the obstacles are characterized by the classical Wiener criterion. READ MORE
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2. A Browning process : The case of Dar es Salaam city
Abstract : The study is about how green spaces and structures of Dar es Salaam city, quantitatively and qualitatively, are browning out. It also tries to explore the different reasons behind the browning tendency, and what it means to the function of the city and to the daily form of life of the inhabitants. READ MORE
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3. Assessment of Eco-Labelling and Green Procurement from a Strategic Sustainability Perspective
Abstract : Efforts to reduce negative impacts from consumption and production include voluntary market-based initiatives. Examples are the concept of eco-labelling and the concept of green procurement. These have emerged as policy instruments with great potentials to steer product innovation and purchasing decisions in a sustainable direction. READ MORE
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4. Application of Chemical Additives in Minerals Beneficiation – Implications on Grinding and Flotation Performance
Abstract : The application of chemical additives, known as grinding aids (GAs), dates to 1930 in the cement industry. Unlike the cement industry, where the use of GAs is in the final processing step, it could be one of the first processing steps in ore beneficiation. READ MORE
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5. Purchasing practices of environmentally preferable transport services, Guidance to increased shipper considerations
Abstract : The logistical activity of transport is one of the largest contributors to several environmental problems. One efficient and effective way to decrease the environmental impact from transports is to implement changes in the logistically related strategies and activities applied, such as the selection of transport suppliers. READ MORE