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23A Corpus-Based Study of Modal Verbs in the Uniform Commercial Code of the USAInternational Journal for the Semiotics of Law - Revue Internationale de Sémiotique Juridique 32 (2): 463-483. 2019.Since the bilateral commerce between the USA and China changes greatly and Chinese government continues to reform and delegate power in the economic field, it is of importance to study the Uniform Commercial Code of the USA. The study specifically studies the features of modal verbs in the UCC through the comparison with the United States Code and Frown. With the help of Antconc, the distribution of modal verbs, the modal value of the three sets of corpora are examined and analyzed based on the …Read more
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14A Flexible Lower Extremity Exoskeleton Robot with Deep Locomotion Mode IdentificationComplexity 2018 1-9. 2018.This paper presents a bioinspired lower extremity exoskeleton robot. The proposed exoskeleton robot can be adjusted in structure to meet the wearer’s height of 150–185 cm and has a good gait stability. In the gait control part, a method of identifying different locomotion modes is proposed; five common locomotion modes are considered in this paper, including sitting down, standing up, level-ground walking, ascending stairs, and descending stairs. The identification is depended on angle informati…Read more
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7Economic Policy Uncertainty and Conditional Dependence between China and U.S. Stock MarketsComplexity 2022 1-9. 2022.In this paper, we investigate the impact of economic policy uncertainty on the conditional dependence between China and U.S. stock markets by employing the Copula-mixed-data sampling framework. In the case of EPU, we consider the global EPU, the American EPU, and the China EPU. The empirical analysis based on the Shanghai Stock Exchange Composite index in China and the S&P 500 index in the U.S. shows that the tail dependence between China and U.S. stock markets is symmetrical, and the t Copula o…Read more
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15Corrigendum to “SIAT-WEXv2: A Wearable Exoskeleton for Reducing Lumbar Load during Lifting Tasks”Complexity 2021 1-1. 2021.
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13Development and Evaluation of a Rehabilitation Wheelchair with Multiposture Transformation and Smart ControlComplexity 2021 1-14. 2021.Stroke and other neurological disorders have an effect on mobility which has a significant impact on independence and quality of life. The core rehabilitation requirements for patients with lower limb motor dysfunction are gait training, restand, and mobility. In this work, we introduce a newly developed multifunctional wheelchair that we call “ReChair” and evaluated its performance preliminarily. ReChair seamlessly integrates the mobility, gait training, and multiposture transformation. ReChair…Read more
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11SIAT-WEXv2: A Wearable Exoskeleton for Reducing Lumbar Load during Lifting TasksComplexity 2020 1-12. 2020.Lumbar Exoskeleton, as an important instance of wearable exoskeleton, has broad application prospects in logistics, construction, and other industries. Specifically, in the working scenarios that require long-term and repeated bending and rising movements, active lumbar exoskeleton can provide effective protection and flexible assistance to wear’s waist muscles and bones, which will significantly reduce the risk of lumbar muscle strain. How to improve the human-machine coupling and enhance the a…Read more
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22The Multiobjective Based Large-Scale Electric Vehicle Charging Behaviours AnalysisComplexity 2018 1-16. 2018.
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3It is not possible to identify all pregnancies at risk of neonatal hypoxic-ischemic encephalopathy. Many women use some form of analgesia during childbirth and some anesthetic agents have been shown to be neuroprotective when used as analgesics at su.
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