Information Visualization is an important research branch of the visualization field. It is dedicated to the investigation and development of the visual approaches and interaction techniques which substantially enhance the user’s cognition competence of the abstract, non-spatial information collections from the nature, science and the social practice. The modern Information visualization is an interdisciplinary study
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With the development of digital information processing technology, ADC (Analog to Digital Converter) has been widely used in the fields of wireless communication, data collection, etc. Additionally, with the popularity of portable devices in recent years, and consideration for the cost, market and environmental protection, ADC’s ultra-low power design has become a hot issue at
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My thesis include in background character and composition etc. There are somesimilar point in paint and animation. The difference is main part. In watercolorpainting, the general picture will be main body, will use always mix and the use ofsuch factors as the brush to highlight the main body part and weaken the backgroundand foil parts.
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On account of the high switching speed, lower power loss as well as easily being controlled and driven, the Insulated Gate Bipolar Transistor(IGBT) has been widely used in the field of power electronics.Though IGBT manufacturing technology has been developed continuously in the last three decades, the huge market demand and the low production level still
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Power MOSFET is the most widely used power semiconductor devices, for the advantage of low price, technology ripening, high switching speed and easy driving make it have been widely used in the fields like portable electronic equipment, automotive electronics, industrial control, lighting and so on. The integration of power MOSFET cell is increasing rapidly with
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The protection of arable land resources is universally concerned by the international community. China’s arable land accounts for about7percent of the world’s arable land area. Although China has a large number of total arable land area, but average per capita area is relatively small, only a quarter of the world’s. The distribution is uneven, more
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Information Visualization, as a precise mathematical model of visualization technology, is a fast growing and far-reaching cross-cutting research areas and has been widely used in information retrieval (IR) with the World Wide Web as an information carrier, and digital libraries (DL) and the design of human-computer interaction interface (HCI) model. It is a computer-aided technology
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The optical spectrometer is an important instrument for analyzing the chemistry constitute and content of the material. The chip type integrated spectral analysis system becomes the key point which the people explore. This thesis is subsidized by the national natural science fund, which makes a study on Integrated key technology of Micromation F-P-type cavity Array
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The optical spectrometer is an important instrument for analyzing the chemistry constitute and content of the material. The chip type integrated spectral analysis system becomes the key point which the people explore. This thesis is subsidized by the national natural science fund, which makes a study on Integrated key technology of Micromation F-P-type cavity Array
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Self-assembled monolayers (SAMs) biosensor micro arrays are micro biosensors by using high performance SAMs as biologic identification films.It is an important cross-disciplinary research area over both biochemical field and microelectronic field. It has been attracting much attention as a novel technology of this century. This paper presents an interface circuit that is tuned to the
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