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We demonstrate that unmodified commercial Flash memory can provide two important security functions: true random number generation and digital fingerprinting. Taking advantage of random telegraph noise (a type of quantum noise source in highly scaled Flash memory cells) enables high quality true random number generation at a rate up to 10Kbits / second. A(More)
OBJECTIVE To investigate the effect of Shao Yao-Gan Cao-Tang on function and expression of P-glycoprotein (P-gp) in Caco-2 cells. METHOD 3H-digoxin (Dig), a substrate of P-glycoprotein, was used as a probe to measure the P-gp-mediated drug efflux transport, which indicated the function of P-gp in Caco-2 cells, while Verapamil (Ver) was used as a positive(More)
This paper introduces a novel information hiding technique for Flash memory. The method hides data within an analog characteristic of Flash, the program time of individual bits. Because the technique uses analog behaviors, normal Flash memory operations are not affected and hidden information is invisible in the data stored in the memory. Even if an(More)
Theory suggests that coworkers may influence individuals' technology use behaviors, but there is limited research in the technology diffusion literature that explicates how such social influence processes operate after initial adoption. We investigate how two key social influence mechanisms (identification and internalization) may explain the growth over(More)
Perceived as the form of organizing of the future, virtual teams have proliferated all over the world. However, the meaning of virtualization is more than just a work arrangement. People actually enjoy the benefits of remote communication via ICT in daily life. Given the communication difficulties in virtual teams, this paper reviews the literature of(More)