The breakdown in tissue then changes the dielectric properties and the current flow further impacting the result. Also modeled is the result of slight variations in dielectric properties within a tissue sample and how these small changes result in significant parameter variance. Previously published ...
For an electrical power system, the security and stability are the two fundamental conditions needed to operate smoothly. Security means that all the equipment in the system must operate within their permitted amplitude and limit for current, voltage, and frequency. Insecurity may lead to damage of...
Thus far, policy support for electric vehicles has typically secured individual car-centred transport ideology and infrastructures, called “automobility” (see[132,133]). This electric vehicle-based automobility not only alleviates relative emissions[134], it also reproduces other problems associated wit...
The Solutions to Improving the Supply of Electric Current and Reducing the Power Consumption at Universities The paper discusses the problems regarding the low efficiency and unstable quality of the power supply in the electric network at universities. It is sugge... M Zhang - 《Journal of Univers...
To avoid limited sample problems, the pretrained ResNet-50 model based on a large-scale Places-365 dataset was used to initialize the weights of the proposed CNN model (Figure 5a). The high-resolution satellite images and nighttime light clustering results are applied to fine tune the CNN-base...
However, the widespread adoption of shared E-scooters comes with a series of problems. The use of dockless operating systems for shared E-scooters services leads to irregular parking, occupying urban space, hindering the normal use of public facilities [12], and seriously affecting the safety and...
Electric mobility is one of the best ways to reduce greenhouse emissions and replace diesel electric locomotives. Battery lifetime and the cost of buying a new battery pose problems. Also, the low driving range owing to battery degradation turns out to be a genuine problem for most people want...
With increasing demand for high-capacity and rapidly rechargeable anodes, problems associated with unstable evolution of a solid-electrolyte interphase on the active anode surface become more detrimental. Here, we report the near fatigue-free, ultrafast, and high-power operations of lithium-ion battery...
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Therefore, we used a direct current (DC) conductance electric model to calculate the distribution of the electric fields in heterogeneous skin. In our 2D model, we used the following Equation 1 to calculate the local electric field strength in each point of the skin: ∂ ∂x ...