Search for dissertations about: "tian"
Showing result 1 - 5 of 31 swedish dissertations containing the word tian.
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1. Exploring Dye-Sensitized Mesoporous NiO Photocathodes : from Mechanism to Applications
Abstract : Increasing attention has been paid on solar energy conversion since the abundant solar energy possesses the potential to solve the problems on energy crisis and climate change. Dye-sensitized mesoporous NiO film was developed as one of the attractive photocathodes to fabricate p-type dye-sensitized solar cells (p-DSCs) and dye-sensitized photoelectrosynthetic cells (p-DSPECs) for electricity and chemical fuels generation, respectively. READ MORE
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2. Biotope and biodiversity mapping in forest and urban green space : methodological review and developments
Abstract : Forests play an important role in providing ecosystem services that support the ecological integrity of an area and also supply social benefits for humans. Many of the essential ecological and social benefits derived from forest are underpinned by its biodiversity. READ MORE
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3. Role of platelet-derived growth factor B in cholesterol and glucose metabolism
Abstract : Platelet-derived growth factor (PDGFB) is a critical molecule for recruiting pericytes. Due to the fundamental role of the pericytes in angiogenesis and vascular stability, PDGFB knockout mice die perinatally from severe hemorrhage and edema. READ MORE
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4. Ab initio Interlayer Potentials For Metals and Alloys
Abstract : Many modern materials and material systems are layered. The properties related to layers are connected to interactions between atomic layers. In the present thesis, we introduce the interlayer potential (ILP), a novel model potential which fully describes the interaction between layers. READ MORE
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5. Electron-vibration coupling and its effects on optical and electronic properties of single molecules
Abstract : The thesis is devoted to theoretical investigations of electron-vibration coupling and its effects on optical and electronic properties of single molecules, especially for molecules confined between metallic electrodes.A density-matrix approach has been developed to describe the photon emission of single molecules confined in the scanning tunneling microscope (STM). READ MORE