Currently, the rebound hammer is widely used for estimation of compressive strength of concrete as general testing method. Although rebound hammer has made great contribution for compressive strength ...

You have designed an op-amp circuit to measure a small voltage. The circuit gain is -10V/V, but it appears that the input impedance to the circuit is effecting the device as it is being measured. How ...

Specifics on ac resistance and why ACIR has become a standard measurement for Li-ions. The 1-kHz test frequency for ACIR and why it's the benchmark frequency. Comparing ACIR test vs. electrochemical ...

The AJAV-5xxx family of power amplifiers (PAs) are complete, high-performance power amplifiers for GSM/UMTS mobile handsets, data cards and modems. Based on a unique, patented architecture, the ...

Known as EIS, Electrochemical impedance spectroscopy is an increasingly common non-destructive technique that is used to analyze and identify a material’s physicochemical properties, especially at the ...

If you’ve done any amount of electronic design work, you’ll be familiar with the need for decoupling capacitors. Sometimes a chip’s datasheet will tell you exactly what kind of caps to place where, ...

Annals of Nutrition & Metabolism, Vol. 35, No. 2 (March-April 1991), pp. 89-97 (9 pages) Fat-free mass was measured by hydrodensitometry, electrical impedance and total body potassium before and after ...

Over the past decade, demand for nano-electrical characterization has rapidly increased due to the continuous miniaturization of electronic devices. The semiconductor and microelectronics industries ...

Detailed price information for Nxp Semiconductors (NXPI-Q) from The Globe and Mail including charting and trades.