For a drug to eliminate HIV-infected cells, a major challenge is to achieve high specificity toward target cells but low cytotoxicity toward normal cells. Maize ribosome-inactivating protein (RIP) contains a 25-amino acid internal inactivation region. Removal of this region generates the active cy.....
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ASCII art is a technique of composing pictures with text characters. It stemmed from the inability of graphical presentation on early computers. Even with the wide availability of digital images and graphics nowadays, ASCII art remains popular due to the enormous growth of text-based communication.....
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In the design of new highways and railroads, it is essential to estimate the amount of traffic noise affecting regions along the highway or railroad path. Existing traffic noise simulation system is capable of evaluating the noise levels in a landscape taking into consideration the effects of highwa.....
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