This paper concerns the development of a machine learning tool to detect anomalies in the molecular structure of Gallium Arsenide. We employ a combination of a CNN and a PCA reconstruction to create the model. using real images taken with an electron microscope in training and testing. The methodology developed allows for the creation of a defect detection model. https://www.getpureroutine.com/sale-now-ladybug-flowers-i-for-cheap-hot-buy/