29 research outputs found

    Effects of the Microparticle Shape on Cellular Uptake

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    Process technologies for the integration of high density phase change RAM

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    Phase Change RAM (PRAM) is a promising memory that can solve the problems of conventional memory - scalability, write / read speed and reliability. The process technologies for the integration of high density PRAM will be reviewed. The most important challenge of PRAM is the reduction of writing current. Various approaches to reduce the writing current will be reviewed and other key factors for the high density PRAM are discussed. ?? 2005 IEEE

    Integration technologies for scalable high density MRAM

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    We investigate the key factors for scalable high density MRAM. Specifically we examine problems such as large switching field, small sensing margin and writing disturbance following a decrease in size. We demonstrate these problems and suggest several solutions for realizing high density MRAM. ?? 2005 IEEE
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