The one-stage electrohydrodynamic (EHD) pumps with electrodes “a diaphragm – a plate hole” and wire are studied. It is established that the help of flow-limiting diaphragms, pump characteristics can be significantly improved. indicated in main multi-stage EHD pumps, it preferable to use lattice-type made bare perforated insulated wires. Optimal geometrical parameters electrodes, dielectric coat...

Polycaprolactone (PCL) is a widely used material in many applications to tackle health problems worldwide. Formed micro- or nanosized PCL particles and fibres benefit from higher surface area volume ratio are valuable those applications, thus there always push achieve smaller diameters. Electrohydrodynamic (EHD) technologies have been at the forefront production of polymeric biomaterials, press...

Neurons communicate through specialized contacts called synapses, which consist of preand postsynaptic compartments separated by a narrow synaptic cleft. The stimulusdependent rapid influx of calcium ions into the presynaptic compartment induces fusion of neurotransmitter-filled vesicles with the plasma membrane and release of their content into the synaptic cleft. The vesicle membrane then nee...

Harmonics have become an important issue in modern power systems. The widespread penetration of non-linear loads to emerging power systems has turned power quality analysis into an important operation issue under both steady state and transient conditions. This paper employs an Extended Harmonic Domain (EHD) based framework for dynamic analysis of long term analysis over voltages during the tra...

Design and fabrication of highly sensitive flexible sensors is an area intense interest research but limited with respect to the detection range application (e.g., deployment in both terrestrial aquatic environments). Here, we present pressure (FPSs) comprising graphene–PANI-embedded polyethylene oxide exhibiting ultralow limits. These were prepared using a modified electrohydrodynamic (EHD) je...

<span>Handwriting recognition is a growing field of study in computer vision, artificial intelligence and pattern technology aimed to recognizing texts handwritings hefty amount produced official documents paper works by institutes or governments. Using distinguish make these accessible approachable the goal efforts. Moreover, text has accomplished practically major progress many domains ...

nowadays, due to the increasing power of diesel engines, especially heavy duty diesel engines, and increasing gas pressure inside the combustion chamber, the forces acting on the engine bearings have dramatically raised. on the other hand, becaus eof the competition in the market, it is necessary to increase the engine bearing life and reduce its failure as much as possible. the engine bearings...