STABILITY DESIGN OF STRUCTURES WITH SEMI-RIGID CONNECTIONS

Stability design of structures with semi-rigid connections

The paper points u11-200ps out to the differences of the First order theory and Second order theory and of the significance in practical calculations.The paper presents theoretical foundations and expressions of calculations of impacts on the stability of structure, that is, review of the Second order theory in a bridge with members semi-rigid conn

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Online calibration of LiDAR-camera extrinsic parameters of tunnel mapping system with depth-constrained vibration compensation

Tunnel mapping systems are essential for tunnel inspection, integrating sensors like LiDAR, cameras, and odometers to enhance data accuracy.However, calibration is challenging due to mechanical constraints and repetitive sensor installations, especially for LiDAR-Camera alignment.Existing methods struggle in tunnels with poor lighting and low textu

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SARS-CoV-2 SUD2 and Nsp5 Conspire to Boost Apoptosis of Respiratory Epithelial Cells via an Augmented Interaction with the G-Quadruplex of BclII

ABSTRACT The molecular mechanisms underlying how SUD2 recruits other proteins of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to exert its G-quadruplex (G4)-dependent pathogenic function is unknown.Herein, Nsp5 was singled read more out as a binding partner of the SUD2-N+M domains (SUD2core) with high affinity, through the surface l

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