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Microsoft Excel isn't a database, please stop using it like one

Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...
IEEE

WLR-Net: An Improved YOLO-V7 With Edge Constraints and Attention Mechanism for Water Leakage Recognition in the Tunnel

Abstract: Water leakage recognition plays a significant role in ensuring the safety of shield tunnel lining. However, current models cannot meet the engineering requirements because the tunnel ...
IEEE

Tightly Coupled BDS/INS Integration With Track Constraint to Enhance Train Localization and Integrity

Abstract: In railway transportation, accurate train localization and effective integrity monitoring are crucial for train control and safety. The integration of Chinese BeiDou Navigation Satellite ...
C&EN

Isotopic Constraints on Seasonal Nitrogen Transformation Dynamics along a Deposition Gradient in Subtropical Forests

State Key Laboratory of Water Pollution Control and Green Resource Recycling, Nanjing University, Nanjing, Jiangsu 210023, China ...