To fulfill increasing requirements within the manufacturing sector, highly flexible and adaptable automation systems are needed. It is desirable to have one integrated approach that stretches from the process planning phase, through the implementation phase and all the way to the phase for execution of the process control logics. One promising approach is to use the concepts of service-oriented ar

Provides a comprehensive survey of the EMU project. Evaluates the main advantages and disadvantages of a single currency, integrating the economic and political aspects. This volume is a revised version of the report by the Swedish Government Commission on the EMU.

Study of the reception of Shame against the background of the Vietnam war.

This paper presents our studies on the effects of using SIMD processor extension developed to enhance the processor performance for streaming applications. Our approach was evaluated using MPEG-4 encoding application as benchmark. Although MPEG-4 consists of many different operations, we concentrated on the sum of absolute differences (SAD), a major part of the motion estimation. The SAD was chose

Primary healthcare in Bangladesh is supposed to be a public responsibility, and until recently the government has tried to provide basic services directly through its own bureaucracy. However, the public sector faces acute problems in meeting the growing needs of urban population, especially the poor. In recent years, new institutions such as partnerships with not-for-profit private organizations

Uppsatsen behandlar Charlotte Alverfors romantrilogi Sparvöga, Hjärteblodet och Snabelros.

Popular Abstract in English Nanoscience and nanotechnology have existed in this world before scientists actually coined the terms. Nature around us and human beings themselves are all made of nanomaterials (1-100 nm), such as DNA, proteins, liposomes, and enzymes. These building blocks possess molecular recognition properties, resulting in their self-assembly to form various two- and three-dimensiMolecularly imprinted polymers (MIPs) are artificial receptors made by imprinting template molecules in a polymer matrix followed by their removal through washing to obtain a specific and selective template cavities. This property of the MIPs have made them a very efficient material for diverse applications such as chromatography, purification, drug sensing, etc. Recently, zero-dimensional polymer

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This paper presents a novel way to analyze the organization of public hospitals by applying the property rights approach to organizations (PRA) to the problem. It is proposed that while PRA is suitable for the analysis of all hospitals it is especially so for public hospitals.The analysis explores issues concerning privatization and integration of public hospital services. The findings are general

This paper presents a fully integrated downlink for low-cost remote antenna units in fiber-fed distributed multi-antenna systems. To reduce the cost of optical parts, an intermediate frequency(IF) signal is distributed over the fiber, and the circuit consists of an optical receiver, a single side-band frequency up-converting radio transmitter, and LO generation circuitry. The optical to electrical

In this thesis, I have focused on five main research areas: 1). A new type of imprinted polymer has been developed, namely the amide MIP. The amide functional monomers showed better hydrogen bonding capabilities in polar organic solvents and the resulting polymers exhibited good enantiomeric recognition properties in organic media. Furthermore, by using the amide monomers instead of the carboxyl m

The aim of this work was to study alterations in the matrix composition of human articular cartilage in different stages of osteoarthritis and to isolate and characterize one of the proteins that is altered in the osteoarthritic process. The metabolism of articular cartilage in different stages of osteoarthritis including early asymptomatic OA was monitored in a culture system of metabolically lab