IntroductionCongenital heart defects (CHDs) are the most common congenital defects and accounts for nearly one-third of all major congenital anomalies.It is the leading causes of birth defect-associated morbidity, mortality, and medical expenditures.Of all CHD types, ventricular septal defect (VSD) and atrial septal defect (ASD) accounted 51% of ca
Nighttime light (NTL) can provide valuable information about human activities.The temporal NTL variation has been previously explored, but the effect of environmental factors has not been fully considered.Here, this article focused on the environmental effect on NTL time series in China, using the visible infrared imaging radiometer suite (VIIRS) m
motovox scooter parts Categorised as a directed energy deposition process, wire arc additive manufacturing (WAAM) is a promising technology for fabricating large-scale structures and components across various industries.However, the quality of WAAM parts depends on the tool trajectory, as it affects the temperature distribution.Ideally, temperature
In this paper, a new model known as YOLO-v5 is initiated to detect defects in PCB.In the past many models and different approaches have been implemented in the quality inspection for detection of defect in PCBs.This algorithm is specifically selected due to its efficiency, accuracy and speed.It is well known that the traditional YOLO models (YOLO,