The investigation described here has provided wave functions for the lowest S1, P1 and P3 states of the beryllium atom which are more accurate according to the energy test than any wave functions ...

Electronic materials have been a major stumbling block for the advance of flexible electronics because existing materials do not function well after breaking and healing. A new electronic material ...

The finding that cells in the human body are capable of generating and responding to electrical stimuli has motivated scientists to develop technologies to electrically interrogate and actuate ...

Vanadium dioxide's unique properties make it perfect for outperforming silicon and giving rise to a new generation of low-power electronic devices. Engineers have shown how this compound can be used ...

We have always had programmable analog circuits. Any circuit that makes outputs change as a function of inputs is in some way programmable. Examples include gain change as a function of voltage or ...

The three bandwidth-related strategies that can yield results. How and why to take a bandwidth approach. Some of the methods for implementing a bandwidth-optimized approach. As PCB feature sizes ...

Optical fiber helped bring us the Internet, and silicon/germanium devices brought us microelectronics. Now, a joint team from Penn State University and the University of Southampton has developed a ...

Looking to output different types of signals to design, test and troubleshoot your electronics? Try out the function generator at Sears think[box]. Bring your electronics to Floor 3 of Sears think[box ...

The possibility of creating a frequency-tunable function generator with rectangular and triangular pulses of constant amplitude and electronic synchronous control of equivalent capacitances in the ...