Research on Trajectory Optimization of Multilateral Thin Metal Rubber Automatic Laying Based on Virtual Fabrication Technology
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202100754
Abstract: Herein, an in‐depth exploration of the trajectory optimization process of multilateral thin metal rubber (MT‐MR) in laying to build a virtual fabrication model that reflects the morphology and macro‐properties of material is done. According to… read more here.
Keywords: multilateral thin; optimization; trajectory; virtual fabrication ... See more keywords
Energy‐optimal transport trajectory planning and online trajectory modification for holonomic robots
Sign Up to like & getrecommendations! Published in 2020 at "Asian Journal of Control"
DOI: 10.1002/asjc.2449
Abstract: To maximize energy efficiency, we suggest minimum‐energy trajectory planning and online trajectory modification algorithms for three‐wheeled omni‐directional mobile robots (TOMRs). First, minimum‐energy multisection trajectory planning for various constraints is performed using Pontryagin's minimum principle. Two… read more here.
Keywords: energy; online trajectory; trajectory; trajectory modification ... See more keywords
Observer‐based trajectory control for directional drilling process
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DOI: 10.1002/asjc.2456
Abstract: This paper is concerned with observer‐based trajectory control of directional drilling system with rotary steering devices. Since the trajectory orientation cannot be measured directly, most of the existing results implicitly assume that the trajectory orientation… read more here.
Keywords: based trajectory; trajectory orientation; trajectory; trajectory control ... See more keywords
Operative learning curve trajectory in a cohort of surgical trainees
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DOI: 10.1002/bjs.10584
Abstract: Certification of completion of training in general surgery in the UK requires demonstration of competence in index operations by means of three level 4 competence consultant‐validated procedure‐based assessments (PBAs). The aim of this study was… read more here.
Keywords: trajectory; learning curve; curve trajectory; operative learning ... See more keywords
Tolerability of bevacizumab and chemotherapy in a phase 3 clinical trial with human epidermal growth factor receptor 2-negative breast cancer: A trajectory analysis of adverse events.
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DOI: 10.1002/cncr.33992
Abstract: BACKGROUND E5103 was a study designed to evaluate the efficacy and safety of bevacizumab. It was a negative trial for the end points of invasive disease-free survival and overall survival. The current work examines the… read more here.
Keywords: trajectory; grade; treatment; tolerability bevacizumab ... See more keywords
Nck2 is essential for limb trajectory selection by spinal motor axons
Sign Up to like & getrecommendations! Published in 2018 at "Developmental Dynamics"
DOI: 10.1002/dvdy.24656
Abstract: Background: The development of a functioning nervous system requires precise assembly of neuronal connections, which can be achieved by the guidance of axonal growth cones to their proper targets. How axons are guided by signals… read more here.
Keywords: trajectory; limb; lmc; motor ... See more keywords
Multi‐trajectory models of serum biomarkers among patients with monoclonal gammopathy of undetermined significance
Sign Up to like & getrecommendations! Published in 2022 at "Hematological Oncology"
DOI: 10.1002/hon.2992
Abstract: Understanding the progression of monoclonal gammopathy of undetermined significance (MGUS) to multiple myeloma (MM) is needed to identify patients who would benefit from closer clinical surveillance. Given that two of the defining criteria of MM… read more here.
Keywords: gammopathy undetermined; undetermined significance; group; multi trajectory ... See more keywords
Secure storage scheme of trajectory data for digital tracking mechanism
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Intelligent Systems"
DOI: 10.1002/int.23095
Abstract: The application of digital tracking mechanism introduces a series of leakage problems of users' personal sensitive information related to the trajectory. Therefore, we propose a secure storage scheme for trajectory data. Firstly, four‐dimensional spatiotemporal clustering… read more here.
Keywords: digital tracking; trajectory data; storage scheme; secure storage ... See more keywords
A unified symplectic pseudospectral method for motion planning and tracking control of 3D underactuated overhead cranes
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DOI: 10.1002/rnc.4488
Abstract: In this paper, a unified symplectic pseudospectral method for motion planning and tracking control of 3D underactuated overhead cranes is proposed. A feasible reference trajectory taking constraints into consideration is first generated offline by the… read more here.
Keywords: symplectic pseudospectral; unified symplectic; pseudospectral method; trajectory ... See more keywords
Combinations of novel hybrid optimization algorithms‐based trajectory planning analysis for an industrial robotic manipulators
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DOI: 10.1002/rob.22069
Abstract: In this paper, an optimal collision‐free trajectory is developed based on the hybrid optimization algorithms for industrial robotic manipulators (IRMs). Three IRMs such as PUMA 560 (six degrees of freedom—6DOF), KUKA LBR iiwa 14 R820… read more here.
Keywords: trajectory planning; hybrid optimization; industrial robotic; optimization algorithms ... See more keywords
Kinematic coupling‐based trajectory planning for rotary crane system with double‐pendulum effects and output constraints
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DOI: 10.1002/rob.22130
Abstract: When the payload is too large or the hook mass cannot be ignored, the double‐pendulum phenomenon may happen in rotary cranes practical applications. The increase in dynamic complexity makes it more difficult to fast and… read more here.
Keywords: kinematic coupling; double pendulum; coupling based; output constraints ... See more keywords