Technology

The integration of two-dimensional (2D) semiconducting materials into electronic components has been a challenging task due to the difficulty of optimally interfacing these materials with gate dielectrics. The presence of interfacial traps often leads to rapid performance degradation in transistors, hindering their potential advantages over bulk semiconductors. Researchers at King Abdullah University of Science and
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Emotion recognition has always been a crucial aspect of interpreting and understanding human behavior. However, traditional methods using static images have limitations in capturing the dynamic nature of emotions. The groundbreaking research by Lanbo Xu introduces a new method that utilizes a convolutional neural network (CNN) to analyze video sequences of facial expressions, providing a
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Fuel cells have emerged as groundbreaking energy-conversion solutions with the ability to generate electricity through electrochemical reactions, without the harmful emissions associated with combustion. These cells hold immense potential in powering a wide range of technologies, from electric vehicles to portable chargers and industrial machines. However, the widespread adoption of fuel cells has been hindered
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