This study will focus on how the different characteristics of the applied pulse, including voltage, pulse length, frequency and multiple pulsing affect transformation efficiency of Top10 E-coli cells. It will be shown that transformation efficiency will be maximal at optimum settings different from that suggested by electroporator manufacturer. Experimental results will also verify pore formati...

In this paper, we present an exact analysis of class DE amplifier outside optimum conditions. We derive analytical expressions of waveform equations. By using waveform equations, we derive initial values of current and voltage, switching voltage and the slope of switching voltage, output voltage and power conversion efficiency in steady state. We denote the behavior of class DE amplifier outsid...

background: in this study, adsorbentn process performance was assessed using nickel oxide nanoparticles for wastewater treatment containing mono azo orange ii dye in a laboratory scale. methods: the effects of various factors such as adsorbent dosage, contact time, ph and initial dye concentration were investigated. findings: based on the obtained results, the optimum ph range to dye removal is...

The Quality-and-Efficiency-Driven (QED) regime provides a basis for solving asymptotic dimensioning problems that trade off revenue, costs and service quality. We derive bounds for the optimality gaps that capture the differences between the true optimum and the asymptotic optimum based on the QED approximations. Our bounds generalize earlier results for classical many-server systems. We also a...

In this paper, we consider a discrete-time random signal detection problem under the presence of additive noise exhibiting weak dependence. We derive the test statistic of the locally optimum detector under a weakly dependent noise model. The performance characteristic of the locally optimum detector is analyzed and compared with that of the square-law detector in term of asymptotic relative ef...