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Multi-n.de Fault-Toleran. Two-Cell Real-Time S2A n.twork

In.elligen. Con.rol an. Automation 2016年第2期7卷 25-38页

作者： merna n. abou eita Mostafa W. Hussein.Ahmed A. Ibrahim Shereen.S. abouelazayem Men.atallah A. Morsi Eslam A. Moustafa Hassan.H. Halawa Ramez M. Daoud Hassan.in.H. Amer Han. M. ElSayed Electron.cs an. Commun.cation. En.in.erin. Departmen. The American University in Cairo New Cairo Egypt Electron.cs an. Commun.cation. En.in.erin. Departmen. Cairo University Giza Egypt

This paper presen.s a n.vel fault-toleran. n.tworked con.rol system architecture con.istin. of two cells workin. in.lin.. This architecture is fault-toleran. at the level of the con.rollers as well as the sen.ors. Each cell is based on.the sen.or-to-actuator approach an. has an.addition.l supervisor n.de. It is proven. via an.lysis as well as OMn.T++ simulation. that the production.lin. succeeds in.meetin. all con.rol system requiremen.s with n. dropped or over-delayed packets. A reliability an.lysis is then.un.ertaken.to quan.itatively estimate the in.rease in.reliability due to the in.roduction.of fault-toleran.e.

关键词： Fault-Toleran.e n.S S2A In.Lin. TMR Ethern.t OMn.T++ Reliability

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Sheddin. n.w light on.the dislocation.mediated plasticity in.wurtzite Zn. sin.le crystals by photoin.en.ation

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Journ.l of Materials Scien.e & Techn.logy 2023年第25期156卷 206-216页

作者： Yan.Li Xufei Fan. eita Tochigi Yu Oshima Sen. Hoshin. Takazumi Tan.ka Hiroto Oguri Shigen.bu Ogata Yuichi Ikuhara Katsuyuki Matsun.ga Atsutomo n.kamura Departmen. of Mechan.cal Scien.e an. Bioen.in.erin. Osaka University1-3 Machikaneyama-choToyonaka 560-8531Japan Departmen. of Materials an. Earth Scien.es Technical University of Darmstadt64287 DarmstadtGermany In.titute of In.ustrial Scien.e The University of Tokyo4-6-1 KomabaMeguro-kuTokyo 153-8505Japan PRESTO Japan Science and Technology Agency (JST)4-1-8HonchoKawaguchi-shiSaitama 332-0012Japan Departmen. of Materials Physics Nagoya UniversityFuro-choChikusa-kuNagoya 464-8603Japan In.titute of En.in.erin. In.ovation The University of Tokyo2-11-16 YayoiBunkyo-kuTokyo 113-8656Japan

Dislocation.mediated plasticity in.in.rgan.c semicon.uctors an. oxides has attracted in.reasin. research in.erest because of the promisin. mechan.cal an. fun.tion.l properties tun.d by *** this study,we in.estigated the effects of light illumin.tion.on.the dislocation.mediated plasticity in.hexagon.l wurtzite Zn.,a represen.ative third-gen.ration.semicon.uctor material.A(0001)45o off sample was specially design.d to preferen.ially activate the basal slip on.0001)*** types of n.n.in.en.ation.tests were performed un.er four differen. light con.ition.(550 n.,334 n.,405 n.,an. darkn.ss),in.ludin. low-load(60μn.pop-in.tests,high-load(500μn.n.n.in.en.ation.tests,an. n.n.in.en.ation.creep *** maximum shear stresses at pop-in.were foun. to approximate the theoretical shear stren.th regardless of the light *** activation.volume at pop-in. was calculated to be larger in.light than.in.***-section.l tran.mission.electron.microscope images taken.from ben.ath the in.en.ation.imprin.s showed that all in.en.ation.in.uced dislocation. were located ben.ath the in.en.ation.imprin. in.a thin.plate shape alon. on. basal slip *** in.en.ation.in.uced dislocation. could spread much deeper in.darkn.ss than.in.light,revealin. the suppressive effect of light on.dislocation.*** an.lytical model was adopted to estimate the elastoplastic stress field ben.ath the *** was foun. that dislocation.glide ceased at a higher stress level in.light,in.icatin. the in.rease in.the Peierls barrier un.er light ***,n.n.in.en.ation.creep tests showed the suppression.of both in.en.ation.depth an. creep rate by *** creep also yielded a larger activation.volume in.light than.in.darkn.ss.

关键词： Photoin.en.ation Compoun. semicon.uctors Oxides Crystal plasticity Dislocation.

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Cut-Off Poin.s of Head, Chest, an. Arm Circumferen.es to Iden.ify Low Birthweight: Meta-An.lysis

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Open.Journ.l of Epidemiology 2017年第2期7卷 175-189页

作者： eita Goto Departmen. of Medicin. an. Public Health Nagoya Medical Science Research Institute Nagoya Japan

Backgroun.: The cut-off poin.s of n.wborn.an.hropometric variables to iden.ify low birthweight (i.e., birthweight Methods: Meta-an.lysis was performed to summarize cut-off poin.s in.studies judged as good quality based on.the Quality Assessmen. of Diagn.stic Accuracy Studies tool (QUADAS). PubMed (MEDLIn.) an. n.n. other databases were searched (Jan.ary, 2015). PubMed related-citation. an. referen.es of poten.ially eligible articles an. related reviews were also in.estigated. The Egger test was used to assess publication.bias. Results: With respect to head, chest, an. arm circumferen.es, the cut-off poin.s that in.olved n. publication.bias could be summarized based on.the data from large n.mbers of n.wborn. (=21,793, 8917, an. 12,912, respectively) in.relatively sufficien. n.mbers of studies (=17, 15, an. 19, respectively). The optimal cut-off poin.s to iden.ify low birthweight were 33.0 cm (95% con.iden.e in.erval [CI], 32.8 - 33.2), 30.4 cm (95% CI, 30.3 - 30.6), an. 9.3 cm (95% CI, 9.1 - 9.4) for head circumferen.e, chest circumferen.e, an. arm circumferen.e, respectively. The summarized cut-off poin. of birth height, i.e., 47.2 cm (95% CI, 46.7 - 47.7), used to iden.ify low birthweight in.olved publication.bias (n.= 13). Con.lusion. The cut-off poin.s were determin.d to iden.ify low birthweight usin. head, chest, an. arm circumferen.es.

关键词： An.hropometry In.an. Meta-An.lysis n.wborn Low Birth Weight

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