Search for dissertations about: "Li An"
Showing result 1 - 5 of 600 swedish dissertations containing the words Li An.
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1. Modelling, Analysis and Design of RF Mixed-Signal Mixer for Wireless Communications
Abstract : The explosive growth of the market for wirelesscommunications is driving low cost, highly integrated designsand complex RF/analog mixed-signal integrated circuit (RF AMSIC) products. RF transceiver application is one of the mostimportant wireless applications. READ MORE
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2. Exposure to inorganic arsenic in pregnancy and metabolism-nutrition interaction
Abstract : Inorganic arsenic is metabolized by most mammals, including humans, via alternating reduction and oxidative methylation with S-adenosylmethionine as main methyl donor. Thus, it seems likely that it is influenced by the availability of methyl groups. READ MORE
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3. Load Bearing Capacity and Behaviour of Composite Slabs with Profiled Steel Sheet
Abstract : In many cases the capacity of composite slabs with profiled steel sheeting depends on the shear resistance at the sheet-concrete interface. This shear resistance is essential to the interaction between the steel sheeting and the concrete. Besides this, other factors also affect the behaviour of composite slabs. READ MORE
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4. Synthesis and Optical Properties of ZnO Nanostructures
Abstract : One-dimensional ZnO nanostructures have great potential applications in the fields of optoelectronic and sensor devices. Therefore, it is really important to realize the controllable growth of one-dimensional ZnO nanostructures and investigate their properties. READ MORE
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5. CO2 electrochemical reduction: Techno-economic evaluation and experimental research for producing methanol
Abstract : Recently, CO2 electrochemical reduction (CO2R) has gained popularity, to cope with the strict environmental rules on greenhouse gas emissions, and to convert CO2 to value-added chemicals/fuels. Ionic liquids (ILs) have been considered as potential media for CO2R owing to their multi-functions in enhancing CO2R solubility and improving CO2R reaction rate and product selectivity. READ MORE