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...

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...

Sliding bearings are the main kinematic pair of a Stirling engine, and one sources friction power loss excitation force. There is coupling effect between lubrication state In this paper, dynamic model Sapphire bearing fatigue test bed, which includes thermo-elasto-hydrodynamic (EHD) property, established accuracy verified by experimental data. Based on model, effects load, oil supply temperatur...

Abstract Electric discharges due to the flow of charged organic liquids are a common ignition source for explosions in chemical and process industry. Prevention incidents requires knowledge electric fields above surface liquids. Quantitative methods often estimate based on simplifying assumptions like homogeneous volumetric charge distribution neglect charge. More detailed electrohydrodynamic (...