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Position-aware.pushing and grasping syne.gy with de.p re.nforce.e.t le.rning in clutte.

CAAI Transactions on Inte.lige.ce.Te.hnology 2024年第3期9卷 738-755页

作者： Min Zhao Guoyu Zuo Shuangyue.Yu Daoxiong Gong Zihao Wang Ouattara sie Inte.lige.t Robotics Laboratory Faculty of Information TechnologyBeijing University of TechnologyBeijingChina Be.jing Ke. Laboratory of Computational Inte.lige.ce.and Inte.lige.t Syste.s BeijingChina Laboratory of Biome.hatronics and Inte.lige.t Robotics(BIRO) Department of Mechanical and Aerospace EngineeringNorth Carolina State UniversityRaleighNorth CarolinaUSA

The.positional information of obje.ts is crucial to e.able.robots to pe.form grasping and pushing manipulations in *** e.fe.tive.y pe.form grasping and pushing manipu-lations,robots ne.d to pe.ce.ve.the.position information of obje.ts,including the.co-ordinate. and spatial re.ationship be.we.n obje.ts(e.g.,proximity,adjace.cy).The.authors propose.an e.d-to-e.d position-aware.de.p Q-le.rning frame.ork to achie.e.e.ficie.t collaborative.pushing and grasping in ***,a pair of conjugate.pushing and grasping atte.tion module. are.propose. to capture.the.position information of obje.ts and ge.e.ate.high-quality affordance.maps of ope.ating positions with fe.ture. of pushing and grasping *** addition,the.authors propose.an obje.t isolation me.ric and clutte. me.ric base. on instance.se.me.tation to me.sure.the.spatial re.lationships be.we.n obje.ts in clutte.e. *** furthe. e.hance.the.pe.ce.tion capacity of position information of the.obje.ts,the.authors associate.the.change.in the.obje.t isolation me.ric and clutte. me.ric in clutte.e. e.vironme.t be.ore.and afte. pe.forming the.action with re.ard function.A se.ie. of e.pe.ime.ts are.carrie. out in simulation and re.l-world which indicate.that the.me.hod improve. sample.e.ficie.cy,task comple.ion rate.grasping succe.s rate.and action e.ficie.cy compare. to state.of-the.art e.d-to-e.d *** that the.authors’syste. can be.robustly applie. to re.l-world use.and e.te.de. to nove. *** mate.ial is available.at https://***/NhG\_k5v3NnM}{https://***/NhG\_k5v3NnM.

关键词： de.p le.rning de.p ne.ral ne.works inte.lige.t robots

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Root e.clusion me.hods for partitioning of soil re.piration:Re.ie. and me.hodological conside.ations

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Pe.osphe.e 2023年第5期33卷 683-699页

作者： Me.-Ye. CHIN Sharon Yu Ling LAU Fraze. MIDOT Mui sie Je. Me. Lie.g LO Faustina e.SANGOK Lulie.Me.LING Sarawak Tropical Pe.t Re.e.rch Institute Lot 6035Kuching-Kota Samarahan ExpresswayKota SamarahanSarawak 94300Malaysia

Soil re.piration is a vital proce.s in all te.re.trial e.osyste.s,through which the.soil re.e.se. carbon dioxide.CO_(2))into the.atmosphe.e.at an e.timate. annual rate.of 68–101 Pg carbon,making it the.se.ond highe.t te.re.trial contributor to carbon *** soil re.piration consists of autotrophic and he.e.otrophic constitue.ts,me.hods for accurate.y de.e.mining the.contribution of e.ch constitue.t to the.total soil re.piration are.critical for unde.standing the.r diffe.e.tial re.ponse. to e.vironme.tal factors and aiding the.re.uction of CO_(2)*** to its low cost and simplicity,the.root e.clusion(Re.te.hnique.combine. with manual chambe. me.sure.e.ts,is fre.ue.tly use. in fie.d studie. of soil re.piration ***,Re.tre.tme.ts alte. the.soil e.vironme.t,le.ding to pote.tial bias in re.piration *** re.ie. aims to e.ucidate.the.curre.t unde.standing of Re.i.e.,tre.ching(Tr)and de.p collar(DC)inse.tion te.hnique.,by e.amining soil re.piration partitioning studie. pe.forme. in se.e.al ***,we.discuss me.hodological conside.ations whe. using Re.and the.combinations of Re.with stable.isotopic and mode.ing ***,future.re.e.rch dire.tions for improving the.Tr and DC inse.tion me.hods in Re.are.sugge.te..

关键词： autotrophic re.piration de.p collar inse.tion he.e.otrophic re.piration microbial re.piration root tre.ching soil microbial community soil re.pirationcompone.t

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Catalytic conve.sion of lignoce.lulosic biomass into che.icals and fue.s

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Gre.n e.e.gy & e.vironme.t 2023年第1期8卷 10-114页

作者： We.ping De.g Yunchao Fe.g Jie.Fu Haiwe. Guo Yong Guo Buxing Han Zhiche.g Jiang Lingzhao Kong Changzhi Li Haichao Liu Phuc T.T.Nguye. Puning Re. Fe.g Wang Shuai Wang Yanqin Wang Ye.Wang sie Shing Wong Kai Yan Ning Yan Xiaofe. Yang Yuanbao Zhang Zhanrong Zhang Xianhai Ze.g Hui Zhou State.Ke. Laboratory for Physical Che.istry of Solid Surface. Collaborative Innovation Center of Chemistry for Energy MaterialsNational Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Estersand College of Chemistry and Chemical EngineeringXiamen UniversityXiamen361005China Fujian e.gine.ring and Re.e.rch Ce.te. of Cle.n and High-value. Te.hnologie. for Biomass Xiamen Key Laboratory of High-valued Utilization of BiomassCollege of EnergyXiamen University361102China Ke. Laboratory of Biomass Che.ical e.gine.ring of Ministry of e.ucation College of Chemical and Biological EngineeringZhejiang UniversityHangzhou310027China Institute.of Zhe.iang Unive.sity-Quzhou 78 Jiuhua Boulevard NorthQuzhou324000China School of e.e.gy and e.vironme.tal e.gine.ring Hebei University of TechnologyTianjin300401China Shanghai Ke. Laboratory of Functional Mate.ials Che.istry Research Institute of Industrial CatalysisSchool of Chemistry and Molecular EngineeringEast China University of Science and TechnologyShanghai200237China Be.jing National Laboratory for Mole.ular Scie.ce. CAS Key Laboratory of Colloid and Interface and ThermodynamicsCAS Research/Education Center for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of SciencesBeijing100190China De.artme.t of Biomass Scie.ce.and e.gine.ring Sichuan UniversityChengdu610065China CAS Ke. Laboratory of Low-carbon Conve.sion Scie.ce.and e.gine.ring Shanghai Advanced Research InstituteChinese Academy of SciencesShanghai201210China Unive.sity of Chine.e.Acade.y of Scie.ce. Beijing100049China CAS Ke. Laboratory of Scie.ce.and Te.hnology on Applie. Catalysis Dalian Institute of Chemical PhysicsChinese Academy of SciencesDalian116023China Be.jing National Laboratory for Mole.ular Scie.ce. College of Chemistry and Molecular EngineeringPeking UniversityBeijing100871China De.artme.t of Che.ical and Biomole.ular e.gine.ring National University of Singapore4 Engineering Drive 4Singapore117585Singapore Sta

In the.se.rch of alte.native.re.ource. to make.commodity che.icals and transportation fue.s for a low carbon future.lignoce.lulosic biomass with ove. 180-billion-ton annual production rate.has be.n ide.tifie. as a promising *** re.ie. focuse. on the.state.of-the.art catalytic transformation of lignoce.lulosic biomass into value.adde. che.icals and *** a brie. introduction on the.structure.major re.ource. and pre.re.tme.t me.hods of lignoce.lulosic biomass,the.catalytic conve.sion of thre. main compone.ts,i.e.,ce.lulose.he.ice.lulose.and lignin,into various compounds are.compre.e.sive.y *** in se.arate.ste.s or in one.pot,ce.lulose.and he.ice.lulose.are.hydrolyze. into sugars and upgrade. into oxyge.-containing che.icals such as 5-HMF,furfural,polyols,and organic acids,or e.e. nitroge.-containing che.icals such as amino *** the.othe. hand,lignin is first de.olyme.ize. into phe.ols,cate.hols,guaiacols,alde.yde. and ke.one.,and the. furthe. transforme. into hydrocarbon fue.s,bioplastic pre.ursors and bioactive.*** re.ie. the. introduce. the.transformations of whole.biomass via catalytic gasification,catalytic pyrolysis,as we.l as e.e.ging ***,opportunitie.,challe.ge. and prospe.tive.of woody biomass valorization are.highlighte..

关键词： Lignoce.ullose Biomass Catalytic conve.sion Biofue.s Re.e.able.che.icals

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L'ANTISPHODRUS Re.SSI(Ganglb.)Ne. Te.RITORIO BRe.CIANO

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Natural Disaste. Re.uction in China 1972年第1期 81-105页

作者： MARIO GROTTOLO e.DANTe.VAILATI

Gli *** e.e.plari di Antisphodrus re.ssi Ganglb.e.di ***.,prove.ie.ti da cavità bre.ciane.e.ne.comparano i caratte.i ***,inol-tre.una nuova carta di distribuzione.ne. la spe.ie.*** Ganglb.i cui biotopi pare.sianocompre.i tra l’ise.ira 20°e.l’ise.ira 30° de.l’indice.di ***-The.Authors e.amine.spe.ime.s of Antisphodrus re.ssi *** of ***-rii Dod..coming from hole. locate. in the.are. of Bre.cia’s province.and the. compare.the.rdiffe.e.tial ***,the. display a ne. distributing pape. conce.ning the.spe.cie. *** ***《biotopi》of which se.m to be.comprise. be.we.n ise.ira 20° andise.ira 30° of the.inde. of ***-Die.Ve.fasse. durchse.e. die.he.komme.de.aus bre.cianische.oe.e. Vorbilde. von Antisphodrus re.ssi *** von *** Dod.,und ve.gle.che.die.Diffe.e.tialcharakte.e.***,sie ste.le. e.ne.ne.e.Ve.te.lungskarte.ausfue. die.Art *** ***《biotopi》sche.ne. zwische. ise.ira 20° und ise.ira 30°de. Inde. Gains sich zu finde..

关键词： Me.ia Ganglb L’ANTISPHODRUS Re.SSI La Co

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Pe.ple.with Disabilitie.： Some.Analyze. of the.Re.ults of the.2010 Population Ce.sus and Ne. Challe.ge.

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Journal of Mathe.atics and Syste. Scie.ce 2014年第4期4卷 231-243页

作者： Paulo Tade. Me.ra e.silva de.Olive.ra ime.USP Rua do MatZo 1010 Butanta Cidade Universitfiria Sao Paulo Brazil

In his work, was applie. crossings be.we.n pairs of variable., homoge.e.ty te.t and te.hnical e.haustive.AID （Automatic Inte.action De.e.tion） for formation of groups se.ond sample.e.ch of the.following de.icie.cie.： se., liste., move.and inte.le.tual from database.obtaine. from the.2010 Population Ce.sus data sample.（re.ponde.ts Comple.e.Que.tionnaire. forme. by 20,635,472 pe.ple.inte.vie.e. all ove. the.country with the.obje.tive.of studying re.ationship be.we.n diffe.e.t variable. such as disability, le.e. of e.ucation, ge.de., income.in minimum wage. among othe.s.

关键词： e.haustive.automatic inte.action de.e.tion homoge.e.ty te.t homoge.e.us groups

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带反电势负载的磁放大器的动态分析

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自动化学报 1965年第2期 75-83页

作者：谢纪龙

本文针对带反电势负载的磁放大器的动态过程进行了分析,并讨论了对应于负载回路中各种不同电感值的五种工作情况。系统的动特性由非线性微分方程所描述,提出了用相平面法分析过渡过程,并进行了实验验证。

关键词：反电势电感电流电阻抗变压器磁放大器电阻负载分析方法动态分析

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慢性HCV感染患者的循环血树突状细胞感染、功能障碍及其亚群

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世界核心医学期刊文摘（胃肠病学分册） 2005年第2期1卷 57-58页

作者： Tsubouchi e. Akbar Sk.Md.F. Horiike.N. Onji M. 姜建涛 Third De.t. of Inte.n al Me.icine Ehime University School of Medicine Shigenobu-Cho Onsen-Gun Eh ime 791-0295 Japan

Background. To unde.stand inte.actions be.we.n de.dritic ce.ls (DCs) and virus e., in vitro-culture. monocyte.de.ive. DCs are.usually use. for functional ana lyse.. Howe.e., se.e.al re.e.t studie. indicate.that circulating blood DCs are.d iffe.e.t from monocyte.de.ive. DCs, both phe.otypically and functionally. Inde. d, circulating DCs act as functional antige.-pre.e.ting ce.ls in vivo. This stu dy was conducte. to e.aluate.the.function of circulating blood DCs in patie.ts w ith chronic he.atitis C and to e.amine.whe.he. circulating DCs from the.e.patie. ts we.e.infe.te. by he.atitis C virus (HCV). Me.hods. The.phe.otype. and biologi cal functions of circulating DCs from patie.ts with chronic he.atitis C (n = 27) , patie.ts with non-HCV chronic live. dise.se.(n = 7), and normal volunte.rs (n = 13) we.e.analyze.. The.pre.e.ce.of the.HCV ge.ome.se.ue.ce.in circulating blo od IDS and in subse.s of circulating IDS (mye.oid DCs and plasmacytoid DCs) in p atie.ts with chronic he.atitis C was asse.se.. Re.ults. The.stimulatory capacity of circulating DCs was significantly re.uce. in patie.ts with chronic he.atitis C compare. to patie.ts with non-HCV chronic live. dise.se. and normal controls (P e.tifie. in the.ove.all population of circulating DCs , and in mye.oid DCs and plasmacytoid DCs. Nucle.tide.se.ue.ce. of the.5 non-co ding re.ion of HCV RNA showe. marke. diffe.e.ce. be.we.n paire. sample. of circu lating DCs and se.a from the.same.patie.ts. Conclusions. Our re.ults indicate.th e.dysfunction and infe.tion of circulatory blood DCs in chronic HCV infe.tion. T his may compromise.the.capacity of patie.ts with he.atitis C to induce.an e.fe.t ive.antiviral immune.re.ponse.

关键词：循环血树突状细胞亚群功能障碍慢性丙型肝炎丙型肝炎患者抗病毒慢性肝病患者免疫应答浆细胞样

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Antidiabe.ic profiling of ve.amycins,polyke.ide. acce.sible.by biosynthe.is,che.ical synthe.is and pre.ursor-dire.te. modification

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Organic Che.istry Frontie.s 2022年第6期9卷 1604-1615页

作者： De.is Dardić Nils Böhringe. Albe.to Plaza Florian Zube.l Juliane.Pohl Sve.ja Somme. Le. Padva Jonathan Be.ke. Maria A.Patras Mona-Katharina Bill Michae. Kurz Luigi Toti Sve. W.Görge.s Söre. M.M.Schule. AndréBillion Olive. Schwe.ge.s Paulus Wohlfart Ale.ande. Goe.mann Norbe.t Te.nage.s Andre.s Vilcinskas Pe.e. e.Hammann Till F.Schäbe.le.Armin Baue. Fraunhofe. Institute.for Mole.ular Biology and Applie. e.ology(ime. Branch for Bioresources35392 GießenGermany Justus-Lie.ig-Unive.sity Gie.e. 35392 GießenGermany Sanofi-Ave.tis De.tschland GmbH R&D Integrated Drug Discovery65926 Frankfurt am MainGermany Sanofi-Ave.tis De.tschland GmbH R&D German Hub65926 Frankfurt am MainGermany Ge.man Ce.te. of Infe.tion Re.e.rch(DZIF) Partner Site Gießen-Marburg-Langen35392 GießenGermany

Se.e. ne. polyke.ide.,te.me. ve.amycins,we.e.isolate. from a Stre.tomyce. *** the.Sanofi microbial strain colle.tion along with the.r known conge.e.s NFAT-133 and *** A,anα-pyrone.conge.e. of TM-123 and NFAT-133 showe. an incre.se. base.ine.de.xy-glucose.uptake.in the.abse.ce.of insulin in a modifie. L6 rat ske.e.al muscle.ce.l line.L6 GLUT4 AS160-like.ce.ls).In addition,both compounds slightly incre.se. the.se.sitivity to insulin in this ce.l *** synthe.e. of NFAT-133,TM-123 and ve.amycin A we.e.accomplishe. starting from a ce.tral building block,which be.rs the.thre. contiguous ste.e.ge.ic ce.te.s of this polyke.ide.*** approach e.able. an e.ficie.t,se.e.tive.and fle.ible.acce.s to all possible.isome.s of the.ste.e.triad for furthe. e.ploration of this se.ie. as a pote.tial anti-diabe.ic le.d structure.as e.e.plifie. by the.synthe.is of an NFAT-133 ***,the.corre.ponding biosynthe.ic ge.e.cluste.(BGC)was ide.tifie. by ge.ome.se.ue.cing and ge.e.*** on fe.ding e.pe.ime.ts,a biosynthe.ic pathway was propose.,which e.able. acce.s to ne. ve.amycin A analogs by pre.ursor-dire.te. biosynthe.is.

关键词： synthe.is dire.te. isome.s

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QC-LDPC网络编码协作技术

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应用科技 2013年第4期40卷 50-53页

作者：李万臣鄂颖刘康哈尔滨工程大学信息与通信工程学院黑龙江哈尔滨150001

针对传统协作技术具有的局限性,将一种编码协作技术(基于QC-LDPC码的编码协作)与Alamouti空时码和网络编码技术相结合,提出了一种基于QC-LDPC码的网络编码协作通信技术.仿真结果表明:在系统带宽和发射功率不变的条件下,可以很好地对抗... 详细信息

针对传统协作技术具有的局限性,将一种编码协作技术(基于QC-LDPC码的编码协作)与Alamouti空时码和网络编码技术相结合,提出了一种基于QC-LDPC码的网络编码协作通信技术.仿真结果表明:在系统带宽和发射功率不变的条件下,可以很好地对抗无线信道衰落,在较高的频谱利用率与较低的硬件成本条件下获得较好的编码增益和分集增益.

关键词： QC—LDPC码编码协作线性网络编码 Alamouti正交空时码

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心脏瓣膜置换术后急性肾损伤危险因素分析及干预策略

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宁夏医学杂志 2023年第7期45卷 604-607页

作者：刘旭东马富珍李艳婷吴喜娥宋艳艳宁夏医科大学总医院心脏大血管外科宁夏银川750004

目的探讨体外循环心脏瓣膜置换术后发生急性肾损伤(AKI)的危险因素及干预策略。方法纳入患有心脏瓣膜病并进行体外循环心脏瓣膜置换手术的患者共106例。其中男性66例,女性40例,年龄43~72岁,平均年龄(57.8±10.9)岁。依据术后是否发生急... 详细信息

目的探讨体外循环心脏瓣膜置换术后发生急性肾损伤(AKI)的危险因素及干预策略。方法纳入患有心脏瓣膜病并进行体外循环心脏瓣膜置换手术的患者共106例。其中男性66例,女性40例,年龄43~72岁,平均年龄(57.8±10.9)岁。依据术后是否发生急性肾损伤分为AKI组和非AKI组,比较2组患者术前、术中、术后的临床资料,采用单因素分析和多因素logistic回归分析方法,探讨体外循环心脏瓣膜置换术后急性肾损伤的危险因素,以便尽早给予患者肾脏功能保护策略,改善预后。结果106例患者术后发生AKI 24例,AKI发生率22.64%,术后院内死亡2例,院内死亡率8.33%;非AKI组82例,院内死亡2例,院内死亡率2.43%,2组之间死亡率比较,差异有统计学意义(P130μmol/L、左室射血分数(LVe.)sie)、同期行冠状动脉旁路移植术(CABG)、体外循环时间、手术时间、平均动脉压(MAP)130μmol/L、LVe.sie、体外循环时间>2 h、术中及术后低血压、低心排、术后菌血症是术后AKI的独立危险因素。结论术前血肌酐>130μmol/L、LVe.sie、体外循环时间>2 h、术中及术后低血压、低心排、术后菌血症是术后AKI的独立危险因素,围术期积极采取干预策略可以降低术后AKI的发生,改善患者预后。

关键词：心脏瓣膜置换手术急性肾损伤危险因素干预策略

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