ZERO-ERROR PRESCRIBED-TIME TRACKING CONTROL FOR SWITCHED NON-SQUARE MIMO NONLINEAR SYSTEMS SUBJECT TO ASYMMETRIC TIME-VARYING OUTPUT CONSTRAINTS

Zero-Error Prescribed-Time Tracking Control for Switched Non-Square MIMO Nonlinear Systems Subject to Asymmetric Time-Varying Output Constraints

Previous studies typically assume that output constraints are symmetric or time-invariant.However, effectively addressing asymmetric and time-varying output constraints remains an unsolved issue, especially in the case of switched non-square multi-input multi-output (MIMO) nonlinear systems.To tackle this challenge, this paper first establishes a p

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Methodological constraints in interpreting serum paraoxonase-1 activity measurements: an example from a study in HIV-infected patients

Abstract Background Paraoxonase-1 (PON1) is an antioxidant enzyme that attenuates the production of the monocyte chemoattractant protein-1 (MCP-1) in vitro.Although oxidation and inflammation are closely related processes, the association between PON1 and MCP-1 has not been completely characterised due, probably, to that the current use of syntheti

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New Hybrid Algorithms for Estimating Tree Stem Diameters at Breast Height Using a Two Dimensional Terrestrial Laser Scanner

In this paper, a new algorithm to improve the accuracy of estimating diameter at breast height 15-1 shampoo (DBH) for tree trunks in forest areas is proposed.First, the information is collected by a two-dimensional terrestrial laser scanner (2DTLS), which emits laser pulses to generate a point cloud.After extraction and filtration, the laser point

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