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Vibration Control of an Experimental Flexible Manipulator Against Input Saturation

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IEEE/CAA Journal of Automatica Sinica 2023年第5期10卷 1340-1342页

作者： Zhijia Zhao Sentao Cai Ge Ma F.richard Yu the School of Mechanical and Electrical Engineering Guangzhou UniversityGuangzhou 510006 the Guangdong Laboratory of Artificial Intelligence and Digital Economy(SZ) Shenzhen 518060China the Guangdong Laboratory of Artificial Intelligence and Digital Economy(SZ) College of Computer Science&Software EngineeringShenzhen UniversityShenzhen 518060China

dear Editor, This letter considers the control problem of an experimental flexible manipulator in position tracking, vibration suppression, and saturation compensation. Based on the backstepping technology and a Nussbaum function, we develop an anti-windup control to restrain the manipulator’s vibration, realize the desire trajectory tracking, and eliminate the saturation.

关键词： restrain eliminate Vibration

物质平衡概念有助于固相控制和泥浆系统的评价

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国外钻井技术 1991年第1期6卷 27-33页

作者： dear.,HL 李壮志

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建筑施工应提高腐蚀控制力

天津煤气 1993年第2期 29-30页

作者： dear.,BM 陈树春

Executive Editor-in-Chief’s introduction for this Special Issue

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Reproductive and developmental Medicine 2022年第1期6卷 65-66页

作者： richard H.Finnell Center for Precision Environmental Health Baylor College of MedicineOne Baylor PlazaBCM 946HoustonTX 77030-411USA

dear Colleagues,As an Executive Editor-in-Chief,I have edited this Special Issue(SI),entitled “Birth defects:Issues and Advances in 2022”in the journal Reproductive and developmental Medicine(RDM,ISSN:2096-2924,CN:10-1442/R),the first ever English journal in the field of reproductive medicine and developmental biology in China's *** its launch in 2017,RDM has been dedicated to providing a good platform for academic exchanges among scientists,both at home and abroad.

关键词： journal mainland Executive

Response to Goldstein et al.(2022)Humanitarian action in academic institutions:a case study in the ethical stewardship of unidentified forensic cases

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Forensic Sciences Research 2022年第4期7卷 826-829页

作者： Nicholas Passalacqua Brian Spatola richard Thomas department of Anthropology Western Carolina UniversityCullowheeNCUSA National Museum of Health and Medicine Silver SpringMDUSA Anthropology Unit Federal Bureau of InvestigationQuanticoVAUSA

dear editor,In opening,we want to thank Goldstein et al.[1]and acknowledge their hard work and dedication to the practice of forensic anthropology and to their work identifying unknown *** agree wholeheartedly that there is a long-standing need for innovative and collaborative approaches to unidentified,cold-case investigations and their article is an important contribution to that literature[2-6].

关键词： al. thank editor

How Should Primary Schools Conduct Sex Education?

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Should Minors Be Encouraged To Save Others in Danger?

北京周报·英文版 2014年第48期 46-47页

作者： dear Readers a column that provides a space for varying perspectives on contemporary Chinese society. We invite you to submit personal viewpoints on past and current topics (in either English or Chinese).

dear Readers,Forum is a column that provides a space for varying perspectives on contemporary Chinese *** invite you to submit personal viewpoints on past and current topics(in either English or Chinese).yanwei@*** Pl... 详细信息

关键词：小学生教育生理结构生殖器官教科书湖北省青春期女性

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An unfolding monkeypox outbreak in Europe and beyond

北京周报·英文版 2014年第30期 46-47页

作者： dear Readers

Li Weiwei,an 8-year-old girl,drowned in a river while attempting to rescue a friend in southwest China's Sichuan Province in *** local government filed an application to posthumously award her a special title for her ... 详细信息

关键词： filed friend encouraged river honor award authorities conduct southwest virtue

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Military Medical Research 2023年第2期10卷 277-278页

作者： Gabriel Luz Wallau Rafael Maciel-de-Freitas Jonas Schmidt-Chanasit departamento de Entomologia and Nucleo de Bioinformatica Instituto Aggeu Magalhaes(IAM)Fundacao Oswaldo Cruz(Fiocruz)Avenida Fernando Simoes Barbosas/nCidade UniversitariaRecifeBrazil department of Arbovirology Bernhard Nocht Institute for Tropical MedicineWHO Collaborating Center for Arbovirus and Hemorrhagic Fever Reference and ResearchNational Reference Center for Tropical Infectious DiseasesBernhard-Nocht-StraBe 7420359 HamburgGermany Laboratorio de Mosquitos Transmissores de Hematozoarios Instituto Oswaldo CruzFundacao Oswaldo Cruz(Fiocruz)Avenida Brasil4365ManguinhosRio de JaneiroBrazil Faculty of Mathematics Informatics and Natural SciencesUniversity of HamburgOhnhorststrasse 1822609 HamburgGermany

dear Editor,Monkeypox is a zoonotic disease caused by the monkeypox virus(MPXV),a double-stranded DNA virus in the genus Orthopoxvirus,family *** is known to be transmitted between animals such as rats and squirrels,but animal-to-human and human-to-human transmission has been known in Africa since *** is linked to direct contact with body fluids,skin lesions,and patient items as well as respiratory droplets in case of prolonged face-to-face contact[1].Until recently,only a few cases were associated with travel to endemic countries or contact with infected animals imported from endemic countries.

关键词： Monkeypox virus Poxvirus Zoonotic virus Human transmission

Genetic Diversity and Lineage Based on SSR Markers of Two Genomic Resources among <i>Trifolium</i>Collections Held within the Australian Pastures Genebank

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Open Journal of Genetics 2019年第1期9卷 1-14页

作者： devendra R. Malaviya Harsh Raman Brian S. dear Rosy Raman Ajoy K. Roy Pankaj Kaushal Amaresh Chandra Steve J. Hughes ICAR—Indian Institute of Sugarcane Research Lucknow India Graham Centre for Agricultural Innovation Wagga Wagga Australia ICAR—Indian Grassland and Fodder Research Institute Jhansi India ICAR—National Institute of Biotic Stress Management Raipur India South Australian Research & development Institute Urrbrae Australia

Trifolium alexandrinum, an important forage legume, suffers from narrow genetic base. The present investigation was envisaged to reveal the inter- and intra-species genetic diversity and lineage among 64 accessions, representing a global collection, of T. alexandrinum;it’s two probable progenitor species (T. salmoneum and T. subterraneum) and the three genetically distant species (T. repens, T. vesiculosum, T. michelianum). A set of Simple Sequence Repeats (SSR) primer-pairs developed from T. alexandrinum have shown to amplify alleles across the species under study, suggesting utility of the newly developed resource for assessing molecular diversity among Trifolium species. These SSRs markers together with previously reported SSRs, derived from T. repens, enabled to reveal high intra-species polymorphism in T. alexandrinum and successfully discriminate different species investigated in this study. The diverse accessions determined herein provide a superior resource for further breeding of T. alexandrinum. High allelic similarity of T. alexandrinum with T. subterraneum and T. salmoneum indicated close relatedness among the species, suggesting polyphyletic evolution of T. alexandrinum.

关键词： Egyptian Clover Evolution Genetic Resource Molecular Diversity