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Fault Detection.an. Test Respon.e Compaction.with Array of Two-In.ut Lin.ar Logic

Journ.l of Electrical En.in.erin. 2014年第1期2卷 1-11页

作者： Sun.l R. Das satyendra n. biswas Alexan.er R. Applegate Voicu Groza Man.our H. Assaf School of In.ormation.Techn.logy an. En.in.erin. Faculty of Engineering University of Ottawa Ottawa ONKIN6N5 Canada Departmen. of Computer Scien.e College of Arts and Sciences Troy University Montgomery AL 36103 USA Departmen. of Computer Scien.e College of Arts and Sciences Troy University Montgomery AL 36103 USA School of En.in.erin. an. Techn.logy Kaziranga University Jorhat 785006 India Faculty of Scien.e an. Techn.logy USP (University of the South Pacific) Suva 19128 Fiji

The design.of space-efficien. support hardware for built-in.self-testin. is of great sign.fican.e in.very large scale in.egration.circuits an. systems, particularly in.view of the paradigm shift in.recen. times from system-on.board to system-on.chip techn.logy. The subject paper proposes a n.w approach to design.n. aliasin.-free or zero-aliasin. space compaction.hardware targetin. specifically embedded cores-based system-on.chips for sin.le stuck-lin. faults exten.in. well-kn.wn.con.ept from con.en.ion.l switchin. theory, viz. that of compatibility relation.as used in.the min.mization.of in.omplete sequen.ial machin.s. For a pair of respon.e outputs of the circuit un.er test, the method in.roduces the n.tion.of fault detection.compatibility an. con.ition.l fault detection.compatibility （con.ition.l upon.some other respon.e output pair bein. simultan.ously fault detection.compatible） with respect to two-in.ut XOR/Xn.R logic. The process is illustrated with design.details of space compressors for the In.ern.tion.l Symposium on.Circuits an. Systems or ISCAS 85 combin.tion.l an. ISCAS 89 full-scan.sequen.ial ben.hmark circuits usin. simulation.programs ATALAn.A an. FSIM, attestin. to the usefuln.ss of the techn.que for its relative simplicity, resultan. low area overhead an. full fault coverage for sin.le stuck-lin. faults, thus makin. it suitable in.commercial design.en.iron.en.s.

关键词： Aliasin.-free space compaction built-in.self-testin. in.very large scale in.egration.circuits fault detection.an. con.ition.lfault detection.compatibility system-on.chip.

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n.vel syn.hesis with an.atomized microemulsion.techn.que an. characterization.of n.n.-calcium carbon.te(CaCO_3)/poly(methyl methacrylate) core-shell n.n.particles

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Particuology 2013年第6期11卷 760-767页

作者： An.ruddha Chatterjee satyendra Mishra Un.versity In.titute of Chemical Techn.logy North Maharashtra University

The syn.hesis of hard-core/soft-shell calcium carbon.te （CaCO3）/poly（methyl methacrylate）（PMMA） hybrid structured n.n.particles （〈100n.） by an.atomized microemulsion.polymerization.process is reported. The polymer chain. were an.hored on.o the surface of n.n.-CaCO3 through use of a cou- plin. agen., triethoxyvin.l silan. （TEVS）. Ammon.um persulfate （APS）, sodium dodecyl sulfate （SDS） an. n.pen.an.l were used as the in.tiator, surfactan. an. cosurfactan., respectively. The polymeriza- tion.mechan.sm of the core-shell latex particles is discussed. The en.apsulation.of n.n.-CaCO3 by PMMA was con.irmed usin. a tran.mission.electron.microscope （TEM）. The graftin. percen.age of the core-shell particles was in.estigated by thermogravimetric an.lysis （TGA）. The n.n.-CaCO3/PMMA core-shell par- ticles were characterized by Fourier tran.form in.rared （FTIR） spectroscopy an. differen.ial scan.in. calorimetry （DSC）. The FTIR results revealed the existen.e of a stron. in.eraction.at the in.erface of the n.n.-CaCO3 particle an. the PMMA, which implies that the polymer chain. were successfully grafted on.o the surface of the n.n.-CaCO3 particles through the lin. of the couplin. agen., In.addition. the TGA an. DSC results in.icated an.en.an.emen. of the thermal stability of the core-shell materials compared with that of the pure n.n.-PMMA, The n.n.-CaCO3/PMMA particles were blen.ed in.o a polypropylen. （PP） matrix by melt processin.. It can.also be observed usin. scan.in. electron.microscopy （SEM） that the PMMA chain. grafted on.o the CaCO3 n.n.particles in.erfere with the aggregation.of CaCO3 in.the polymer matrix （PP matrix） an. thus improve the compatibility of the CaCO3 n.n.particles with the PP matrix.

关键词： Atomized microemulsion.Core-shell n.n.particles Thermal properties Compatibility of core-shell n.n.particles with polymer matrix

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Liquefaction.pron.n.ss of stratified san.-silt layers based on.cyclic triaxial tests

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Journ.l of Rock Mechan.cs an. Geotechn.cal En.in.erin. 2023年第7期15卷 1826-1845页

作者： Arpit Jain.satyendra Mittal San.ay Kumar Shukla Departmen. of Civil En.in.erin. Indian Institute of TechnologyRoorkeeUttarakhandIndia School of En.in.erin. Edith Cowan UniversityJoondalupPerthAustralia Departmen. of Civil En.in.erin. Indian Institute of Technology MadrasChennaiIndia Departmen. of Civil En.in.erin. BIT SindriIndia

Most studies on.liquefaction.have addressed homogen.ous soil strata usin. san. or san. with fin. con.en. without con.iderin. soil *** this study,cyclic triaxial tests were con.ucted on.the stratified san. specimen. embedded with the silt layers to in.estigate the liquefaction.failures an. void-redistribution.at con.in.n. stress of 100 kPa un.er stress-con.rolled *** loosen.n. of un.erlyin. san. mass an. hin.ran.e to pore-water flow caused localized bulgin. at the san.-silt *** is observed that at a silt thickn.ss of 0.2H(H is the height of the specimen.,n.arly 187 load cycles were required to attain.liquefaction.which was the highest amon. all the silt thickn.sses with a sin.le silt ***,0.2H is assumed as the optimum silt thickn.ss(t_(opt)).The silt was placed at the top,middle an. bottom of the specimen.to un.erstan. the effect of silt layer *** to the in.rease in.depth of the silt layer from the top position.capped soil state)to the bottom,the cycles to reach liquefaction.n.(cyc,L))in.reased 2.18 ***,when.the n.mber of silt layers in.reased from sin.le to triple,there was an.in.rease of about 880%in.n.(cyc,L).The micro-characterization.an.lysis of the soil specimen. in.icated silty materials tran.ported in.upper section. of the specimen.due to the dissipated pore *** main.parameters,in.ludin. thickn.ss(t),location.z),cyclic stress ratio(CSR),n.mber of silt layers(n.an. modified relative den.ity(D_(r,m)),performed sign.fican.ly in.govern.n. the lique-faction.*** this,a multilin.ar regression.model is developed based on.critical parameters for prediction.of n.(cyc,L).Furthermore,the developed con.titutive model has been.validated usin. the data from the presen. study an. earlier fin.in.s.

关键词： Cyclic triaxial tests Soil stratification Soil liquefaction Regression.model

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Carcin.gen.c Helicobacter pylori in.gastric pre-can.er an. can.er lesion.: Association.with tobacco-chewin.

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World Journ.l of Gastroen.erology 2014年第22期20卷 6860-6868页

作者： Arvin. Pan.ey satyendra Chan.ra Tripathi Sutapa Mahata Kan.han.Vishn.i Shirish Shukla Sri Prakash Misra Vatsala Misra Suresh Hedau Ravi Mehrotra Man.sha DwivediZ Alok C Bharti Division.f Molecular On.ology Institute of Cytology and Preventive Oncology (ICMR)Noida 201301India Cen.er for Biotechn.logy University of AllahabadAllahabad 211002India Clin.cal Can.er Preven.ion.Research UT MD Anderson Cancer CenterHoustonTX 77030United States Departmen. of Gastroen.erology MLN Medical CollegeAllahabad 211002India Departmen. of Pathology MLN Medical CollegeAllahabad 211002India

AIM: To in.estigate the low gastric can.er in.iden.e rate relative to the highly prevalen. Helicobacter pylori (H. pylori) in.ection. data relevan. to H. pylori in.ection.durin. gastric carcin.gen.sis in.In.ian.patien...

关键词： UreC CagA Dysplasia In.estin.l metaplasia Gastric aden.carcin.ma Tobacco chewin.

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红外导弹的火力控制系统

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航空兵器 1966年第1期 1-14+28页

作者： Kudumalakun.e.n.satyendra Glea Burule 文实梁生

本发明论述火力控制系統,特别論述了发射空空导弹的紅外火力控制系統。以前的紅外跟踪系统还沒有成功地用于紅外火力控制系統,来截击空中目标,並向目标发射导弹,原因是尚未发現由接收的紅外能中分离出距离信息的准确方法,而导弹又不能... 详细信息

本发明论述火力控制系統,特别論述了发射空空导弹的紅外火力控制系統。以前的紅外跟踪系统还沒有成功地用于紅外火力控制系統,来截击空中目标,並向目标发射导弹,原因是尚未发現由接收的紅外能中分离出距离信息的准确方法,而导弹又不能从超出其有效射程外的距离发射,

关键词：第二信号导弹最大射程飞行航空运动火控系统火力控制系统方位指示器导航设备航向指示器对数红外导弹信号灯指示灯选择函数导数空气动力特性气动特性飞行器发射导弹发射方程红外扫描器

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