One of the biggest hurdles in microLED-technology is the efficiency degradation with shrinking pixel-size, due to etching damage. We present the scaling of µLED from 45 to 5 µm by MacEtch, with near size-ind...
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Agrivoltaic (AV) systems can simultaneously produce food and energy, providing a much-needed solution to balance the food-energy nexus for the growing global population. In this context, it is crucial to identify opti...
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The increasing use of fossil fuels has a significant impact on the environment and ecosystem,which increases the rate of *** the high potential of renewable energy sources inYemen and the absence of similar studies in...
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The increasing use of fossil fuels has a significant impact on the environment and ecosystem,which increases the rate of *** the high potential of renewable energy sources inYemen and the absence of similar studies in the region,this study aims to examine the potential of wind energy in Socotra *** was done by analyzing and evaluating wind properties,determining available energy density,calculating wind energy extracted at different altitudes,and then computing the capacity factor for a number of wind turbines and determining the *** average wind speed in Socotra Island was obtained from the Civil Aviation and Meteorology Authority data,only for the five-year data currently *** results showed high wind speeds from June to September(9.85-14.88 m/s)while the wind speed decreased for the rest of the *** average wind speed in the five years was 7.95 m/*** average annual wind speed,wind energy density,and annual energy density were calculated at different altitudes(10,30,and 50 m).According to the International Wind Energy Rating criteria,the region of Socotra Island falls under Category 7 and is classified as‘Superb’for most of the *** study provides useful information for developing wind energy and an efficient wind approach.
Aviation plays a crucial role in global transportation, providing an essential service for passengers and cargo and contributing significantly to economic growth and international connectivity. However, the increasing...
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Automated and efficient spraying mechanisms are imperative to cope with the scarcity of human resources in agriculture, reduce the wastage of pesticides, and improve agricultural yield. In this paper, we present an in...
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Melanoma is the deadliest form of skin cancer,with an increasing incidence over recent *** the past decade,researchers have recognized the potential of computer vision algorithms to aid in the early diagnosis of *** a...
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Melanoma is the deadliest form of skin cancer,with an increasing incidence over recent *** the past decade,researchers have recognized the potential of computer vision algorithms to aid in the early diagnosis of *** a result,a number of works have been dedicated to developing efficient machine learning models for its accurate classification;still,there remains a large window for improvement necessitating further research *** of the existing methods include lower accuracy and high computational complexity,which may be addressed by identifying and selecting the most discriminative features to improve classification *** this work,we apply transfer learning to a Nasnet-Mobile CNN model to extract deep features and augment it with a novel nature-inspired feature selection algorithm called Mutated Binary Artificial Bee *** selected features are fed to multiple classifiers for final *** use PH2,ISIC-2016,and HAM10000 datasets for experimentation,supported by Monte Carlo simulations for thoroughly evaluating the proposed feature selection *** carry out a detailed comparison with various benchmark works in terms of convergence rate,accuracy histogram,and reduction percentage histogram,where our method reports 99.15%(2-class)and 97.5%(3-class)accuracy on the PH^(2) dataset,while 96.12%and 94.1%accuracy for the other two datasets,respectively,against minimal features.
One of the biggest hurdles in microLED-technology is the efficiency degradation with shrinking pixel-size, due to etching damage. We present the scaling of µLED from 45 to 5 µm by MacEtch, with near size-ind...
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A novel approach defined by the artificial neural network (ANN) model trained by the improved Gauss-Newton in conjunction with a simulated annealing technique is used to control a step-up converter. To elucidate the s...
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With the increasing demand for high-quality video streaming services, there is a need to enhance the Quality of Experience (QoE) for users, especially in environments with variable network conditions. This research pa...
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