The current version of Java (J2SE 5.0) provides a high level of support for concurreny in comparison to previous versions. For example, programmers using J2SE 5.0 can now achieve synchronization ...

To accelerate and simplify the tedious calculating on paper, he invented a so called four species calculating machine - an apparatus that was able to conduct the four basic arithmetic operations ...

In this paper, implication (IMP) operations are demonstrated in a circuit with two SiO -based memristors and a CMOS transistor. Specifically, a circuit with two one-diode and one-resistor (1D1R) ...