The transmembrane voltage induced due to applied electric field superimposes to the resting transmembrane voltage of the cell. On the part of the cell membrane, where the transmembrane voltage exceeds the threshold transmembrane voltage, changes in the membrane occur, leading to increase in membrane permeability known as electropermeabilization. This part of the cell membrane represents the per...

The paper presents a new STATCOM system based on H-bridge inverter. It can be used in mine power network. It has been commonly verified for the positive effects of SVG on the reactive power compensation and voltage fluctuation suppression. This paper focuses on a generalized structure of multilevel power converter where individual voltage sources are not necessarily the same. The cascade H-brid...

Photovoltaic (PV) cell has a characteristic of decrease in power beyond certain temperature. This is due to drop the open circuit voltage. decreases efficiency PV cell. The objective this research increase cells by reducing temperature and reflection loss. loss can be reduced spraying water over cells. On USP36, 24V module, found increased. test result shows 1V 2V voltage, with an increment 1% ...

a rapid isocratic method of high performance liquid chromatography system (hplc) with a glassy carbon working electrode of electrochemical detector is set up for quantitative detection of  trace amount of nitrite ion (no2¯) in aqueous protein containing cell lysate, cell media, plasma, serum, urine and other body fluids. the solid extraction  reversed phase cartridges (sep-pak) are used for dep...

voltage stability may be improved by various control functions. in this paper, it is shown that how high side voltage control (hivc) may be employed for this purpose. two test systems, namely a 22- bus and ieee u8-bus systems are used to demonstrate the proposed tuning strategy for hsvc control parameters.

This work puts forward the theoretical observation that open circuit voltage (V oc ) loss at illuminated wide band gap side of a PN heterostructure is directly proportional to discontinuity heterostructure. photovoltage an effect photocarrier confinement and cannot be detected device terminals as separate measurable voltage. Wrongly illuminating heterojunction solar cell results in excess build...

In this paper, a non-isothermal two-phase flow in the cathode gas diffusion layer (GDL) of PEM fuel cell is modeled. The governing equations including energy, mass and momentum conservation equations are solved by numerical methods. Also, the optimal values of the effective parameters such as the electrodes porosity, gas diffusion layer (GDL) thickness and inlet relative humidity are calculated...