In line with the wider application of non-contact voltage transducers in the engineering field, transducers are required to have better performance for different measuring environments. In the present study, the D-dot voltage transducer is further improved based on previous research in order to meet the requirements for long-distance measurement of electric transmission lines. When measuring th...

OBJECTIVE To assess the role claudin-5, an endothelial cell (EC) tight junction protein, plays in establishing basal permeability levels in humans by comparing claudin-5 expression levels in situ and analyzing junctional organization and function in 2 widely used models of cultured ECs, namely human dermal microvascular (HDM)ECs and human umbilical vein (HUV)ECs. METHODS AND RESULTS By immuno...

The main purpose of grounding is to create a low-impedance path the earth's surface for electric waves and transient voltages. An effective system will minimize these effects. plays very important role in protection system. used as fault current discharge ground. According its function, divided into 2, namely neutral point power equipment. serves safety or network, while equipment functions aga...

We show that the nondemolition measurement of a spacelike Wilson loop operator W (C) is impossible in a relativistic non-Abelian gauge theory. In particular, if two spacelikeseparated magnetic flux tubes both link with the loop C, then a nondemolition measurement of W (C) would cause electric charge to be transferred from one flux tube to the other, a violation of relativistic causality. A dest...

We show that the nondemolition measurement of a spacelike Wilson loop operator W(C) is impossible in a relativistic non-Abelian gauge theory. In particular, if two spacelike-separated magnetic flux tubes both link with the loop C, then a nondemolition measurement of W(C) would cause electric charge to be transferred from one flux tube to the other, a violation of relativistic causality. A destr...

The current surge of interest in multiferroic materials demands specialized measurement techniques to support multiferroics research. In this review article we detail well-established measurement techniques of the magneto-electric coupling coefficient in multiferroic materials, together with newly proposed ones. This work is intended to serve as a reference document for anyone willing to develo...