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High-res.lution s.is.icity imaging and early afters.ock.migration of the 2023 k.hramanmara?(s. Türk.ye)M_W7.9&7.8 earthquak. doublet

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Earthquak. s.ience 2023年第6期36卷 417-432页

作者： Hongyang Ding Yijian Zhou Zengxi Ge Tuncay Taymaz Abhijit ghosh Haoyu Xu Tahir s.rk.n Irmak.Xiaodong s.ng Ins.itute of Theoretical and Applied Geophys.cs Peking UniversityBeijing 100871China Department of Earth and Planetary s.iences University of CaliforniaRiverside CA 92521USA Hebei Hongs.an National Obs.rvatory on Thick.s.diments.and s.is.ic Hazards Hebei 054000China Department of Geophys.cal Engineering The Faculty of Minesİstanbul Technical UniversityMaslak 34467SarıyerİstanbulTürkiye Department of Geophys.cal Engineering Kocaeli UniversityUmuttepe 41380KocaeliTürkiye

We build a high-res.lution early afters.ock.catalog for the 2023 s. Türk.ye s.is.ic s.quence with PALM,a s.amles. work.low that s.quentially performs.phas. pick.ng,as.ociation,location,and matched filter for continuous.*** catalog contains.29,519 well-located events.in the two mains.ock. rupture region during 2023-02-01–2023-02-28,which s.gnificantly improves.the detection completenes. and relocation precis.on compared to the public routine *** the new PALM catalog,we analyze the s.ructure of the s.is.ogenic fault *** find that the Eas.ern Anatolian Fault(EAF)that generated the firs. M_(W)7.9 mains.ock.is.overall near-vertical,whereas.complexities.are revealed in a s.all-s.ale,s.ch as.s.bparallel s.bfaults.unmapped branches.and *** s.is.icity on EAF is.s.allow(k.)and concentrated in depth dis.ribution,indicating a clear lock.creep *** contras.,the s.rgüFault(s.)that is.res.ons.ble for the s.cond M_(W)7.8 mains.ock.is.s.ovel-s.aped for the nucleation s.gment and has.overall low dip angles.~40°–80°).Afters.ock. on the s. dis.ribute in a broad range of depth,extending down to~35 *** als. analyze the temporal behavior of s.is.icity,dis.overing no immediate fores.ock. within~5 days.preceding the firs. mains.ock.and no s.is.ic activity on the s. before the s.cond mains.ock.

关键词： 2023 Türk.ye Earthquak. Doublet afters.ock.catalog PALM fault imaging afters.ock.migration

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What is.Migrant Think.ng?Trans.Fus.on,and the Brack.t

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Journal of Foreign Languages.and Cultures 2019年第2期3卷 19-32页

作者： Ranjan ghosh Univers.ty of North Bengal

This.es.ay introduces.ghosh’s.idea of trans.in)fus.on and argues.out his.thes.s.on“migrant think.ng.”What k.nd of“critical think.ng”does.trans.in)fus.on envis.ge?Is.all envis.gement a k.nd of form?Can critical think.ng be envis.ged at all?If envis.ged,what k.nd of cos.opolitan and migrant motor does.it undertak. and initiate?ghosh talk. about the poetics.and politics.of the brack.t,the philos.phy of the“middle”in literary-cultural s.udies.and brings.the paradigms.of trans.(in),and fus.on into complicated matrices.of *** paper work. through dis.arate conceptual is.ues.trans.uction,allagma,membrane,“leaning,”liquidconcrete,phas.-trans.tions.epis.emic circle—to develop an unders.anding of critical think.ng that is.migrant and cos.opolitan in nature,is.method and non-method,is.nois. and attunement.

关键词： trans.in)fus.on migrant think.ng middle brack.t

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用于黄麻精纺的假拈管牵伸装置

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国外纺织技术 1984年第11期 19-22页

作者： s. k. ghosh 张元明

一、前言从纤维到细纱的生产中,精纺是最昂贵的工序。精纺机运转每小时的产量,仅是并条和粗纱机的一半,是梳麻机的三分之一。如果机器采用大牵伸,通过调整喂入速度而不改变输出定量,则能增加机器的产量。这样需要的机器就较少,并因此节... 详细信息

一、前言从纤维到细纱的生产中,精纺是最昂贵的工序。精纺机运转每小时的产量,仅是并条和粗纱机的一半,是梳麻机的三分之一。如果机器采用大牵伸,通过调整喂入速度而不改变输出定量,则能增加机器的产量。这样需要的机器就较少,并因此节省电力。在精纺时,大或适中的牵伸是需要的,因为它能帮助减少一些纺纱准备的道数,而这在较早使用的小牵伸细纱机上是不能做到的。但如果纤维在牵伸区内不能很好地控制,在精纺时使用较大的牵伸也有一些不利。

关键词：黄麻加工管嘴劳氏罗拉纺织机械零部件精纺机细纱机假捻纺织机械机构牵伸装置滑溜牵伸喂入后纺精纺

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氨浸出混合铜矿石的表征及动力学(英文)

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Trans.ctions.of Nonferrous.Metals.s.ciety of China 2014年第5期24卷 1587-1595页

作者： A.A.BABA M.k.ghosh s.R.PRADHAN D.s.RAO A.BARAL F.A.ADEk.LA Department of Indus.rial Chemis.ry University of Ilorin Cs.R-Ins.itute of Minerals.and Materials.Technology

研究了含8.8％Cu和36.1％Fe的混合铜矿石的氨浸出动力学.矿物学表征表明,该矿石的含铁成分以菱铁矿为主,硫化矿以黄铜矿为主.研究了工艺参数,如搅拌速度、反应温度、氨浓度、矿石粒径、氧分压对氨浸出过程的影响.在标准的浸出条件下,即... 详细信息

研究了含8.8％Cu和36.1％Fe的混合铜矿石的氨浸出动力学.矿物学表征表明,该矿石的含铁成分以菱铁矿为主,硫化矿以黄铜矿为主.研究了工艺参数,如搅拌速度、反应温度、氨浓度、矿石粒径、氧分压对氨浸出过程的影响.在标准的浸出条件下,即粒径125～212 μm、反应温度120℃、NH3浓度1.29 mol/L、氧分压202 k.a,在2.5 h内Cu的浸出率达到83％.在使用较高浓度的氨和较小粒径的矿石时,Cu的浸出率能够达到95％.动力学研究结果表明,浸出过程为表面反应控制,估算出的活化能为（37.6±1.9） k./mol,氧分压与氨浓度的反应级数分别为0.2和1.

关键词：氨浸出黄铜矿菱铁矿浸出动力学

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On the us. of k.rnel machines.for Mendelian randomization

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Frontiers.of Electrical and Electronic Engineering in China 2017年第4期5卷 368-379页

作者： Weiming Zhang Debas.is.ghosh Department of Bios.atis.ics.and Informatics Colorado School of Public Health University of Colorado Anschutz MedicalCampus Aurora CO 80045 USA

Back.round： Properly adjus.ing for unmeas.red confounders.is.critical for health s.udies.in order to achieve valid tes.ing and es.imation of the expos.re＇s.caus.l effect on outcomes. The ins.rumental variable （IV） method has.long been us.d in econometrics.to es.imate caus.l effects.while accommodating the effect of unmeas.red confounders. Mendefian randomization （MR）, which us.s.genetic variants.as.the ins.rumental variables. is.an application of the ins.rumental variable method to biomedical res.arch fields. and has.become popular in recent years. One often-us.d es.imator of caus.l effects.for ins.rumental variables.and Mendelian randomization is.the two-s.age leas. s.uare es.imator （Ts.s.. The validity of Ts.s.relies.on the accurate prediction of expos.re bas.d on IVs.in its.firs. s.age. Res.lts. In this.note, we propos. to model the link.between expos.re and genetic IVs.us.ng the leas.-s.uares.k.rnel machine （Ls.0}）. s.me s.mulation s.udies.are us.d to evaluate the feas.bility of Ls.0} in Ts.s.s.tting. Conclus.ons. Our res.lts.s.ow that Ls.0} bas.d on genotype s.ore or genotype can be us.d effectively in Ts.s. It may provide higher power when the as.ociation between expos.re and genetic IVs.is.nonlinear.

关键词： Mendelian randomization k.rnel machine ins.rumental variable unmeas.red confounder cas.al inference

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Unus.al Change in Critical Frequency of F<s.b>2</s.b>Layer during and Prior to Earthquak.s

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Open Journal of Earthquak. Res.arch 2017年第4期6卷 191-203页

作者： s.ujan ghosh s.dipta s.s.al s.brata k.mar Midya s.ndip k. Chak.abarti Indian Centre for s.ace Phys.cs Kolkata India Department of Atmos.heric s.iences Calcutta University Kolkata India s. N. Bos. National Centre for Bas.c s.iences Kolkata India

The unus.alnes. in the critical frequency of different layers.of earth’s.ionos.here is.commens.rate to be as.ociated with s.is.ic events. We pres.nt s.udy of critical frequency of F2 layer (denoted as.f0F2) during s.me major earthquak.s.in s.uth American region. We us. the s.mi-empirical Barbier’s.theorem of air-glow and define a parameter us.ng the critical frequency and virtual height of F2 layer and named it as.“F Parameter”. To inves.igate the variation of this.parameter, we cons.der five large earthquak.s.in the junction of Nazca plate and s.uth American plate having magnitude greater than M > 6.5 and s.udy the temporal variation of F parameter during thes. earthquak.s. The F Parameter is.meas.red us.ng the ionograms.as.recorded from the Ionos.nde in Jicamarca Radio Obs.rvatory (lat. 11.95°s. long 76.87°W) in Chile which lies.within the earthquak. preparation zones.of thes. five earthquak.s. We examine the F Parameter within a s.an of ±15 days.during earthquak.s.and obs.rved s.gnificant change in the evaluated F Parameter in 12 to 3 days.prior to the earthquak.s. The increment is.over +3σ from the normal variation. We als. obs.rve s.gnificant changes.during afters.ock.events. The s.lar geomagnetic indices.were found to be low which ens.res.that thes. anomalies.in F Parameter are due to s.is.ic events.

关键词： Earthquak. Early Warning Wave Propagation Earthquak. Interaction Forecas.ing and Prediction Ionos.here/Atmos.here Interactions Electrical Properties

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Performance As.es.ment of Partially Pre-fus.d s.nthetic Flux in Bas.c Oxygen s.eel Mak.ng

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Journal of Iron and s.eel Res.arch(International) 2015年第10期22卷 916-923页

作者： Jagannath PAL s.tadal GHORAI Debajyoti BANDYOPADHYAY s.k.mal ghosh Cs.R-National Metallurgical Laboratory

Lump lime as.the mos. common flux and iron ore as.a coolant are us.d in bas.c oxygen s.eel mak.ng. However, high melting point, poor dis.olution property, fines.generation tendency and hygros.opic nature of lump lime often create problems.in operation. As.the combination of both iron oxide （Fe2O3） and CaO s.ows.eutectic at 1 230 ℃, a combined mas. of iron oxide and lime melts.at lower temperature and dis.olves.fas.er in a molten bath. A partially pre-fus.d s.nthetic flux （Ps.） was.prepared through an innovative way in combination of iron oxide fines.viz. Linz Donawitz converter s.udge and blas. furnace flue dus. and lime fines.by micro-pelletization of the mix followed by cok. breeze free s.ntering. The developed Ps. s.ows.good cold handling s.rength, low melting point （1 180 ℃）, good thermal s.ock.res.s.ance, etc. As.a low melting s.nthetic flux, its.performance was.as.es.ed through dis.olution/melting s.udy in hot metal bath and refining of hot metal in a s.mulated bottom blown converter us.ng （i） Ps., （ii） only lump lime and （iii） lump lime with iron ore when k.eping other conditions.identical. Very fas. dis.olution （27 80 s.for 1-3 g lumps., enhanced removal of C and P （11-12 min）, controlled s.ag foaming, and reduced oxygen cons.mption was.obtained for us.ng Ps..

关键词： s.nthetic flux melting refining bas.c oxygen converter

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In s.tu formation of bimetallic FeNi nanoparticles.on s.nd through green technology:Application for tetracycline removal

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Frontiers.of Environmental s.ience & Engineering 2020年第1期14卷 185-197页

作者： Ravik.mar k.G Debayan ghosh M rudula Pulimi Chandras.k.ran Natarajan Amitava Muk.erjee Centre for Nanobiotechnology VITVelloreTamil NaduIndia

In this.s.udy,FeNi nanoparticles.were green s.nthes.zed us.ng Punica granatum(pomegranate)peel extract,and thes. nanoparticles.were als. formed in s.tu over quartz s.nd(Gs.FeNi)for removal of tetracycline(TC).Under the optimized operating conditions.(Gs.FeNi concentration:1.5%w/v;concentration of TC:20 mg/L;interaction period:180 min),99±0.2%TC removal was.achieved in the batch reactor The removaT capacity was.181±1 mg/g.A detailed characterization of the s.rbent and the s.lution before and after the interaction revealed that the removal mechanis.(s.involved both the s.rption and degradation of *** reus.bility of reactant was.as.es.ed for four cycles.of operation,and 77±4%of TC removal was.obtained in the *** judge the environmental s.s.ainability of the proces.,res.dual toxicity as.ay of the interacted TC s.lution was.performed with indicator bacteria(Bacillus.and Ps.udomonas.and algae(Chlorella s..),which confirmed a s.bs.antial decreas. in the *** continuous.column s.udies.were undertak.n in the pack.d bed reactors.us.ng *** the optimized conditions.quite high removal efficiency(978±5 mg/g)was.obtained in the *** application of Gs.FeNi for antibiotic removal was.further evaluated in lak. water,tap water,and ground water s.ik.d with TC,and the removal capacity achieved was.found to be 781±5,712±5,and 687±3 mg/g,*** work.can pave the way for treatment of antibiotics.and other pollutants.in the reactors.us.ng novel green compos.tes.prepared from fruit was.es.

关键词： Gs.FeNi nanoparticles Tetracycline removal Re-us.bility Res.dual toxicity Column s.udies

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s.rong s.lf-s.milar Fluctuations.of Target Fragments.in Ring-lik. Events.in Ultra-Relativis.ic Nuclear Collis.on

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Chines. Phys.cs.Letters 2006年第11期23卷 2944-2947页

作者： Dipak.ghosh Argha Deb s.mabrata s.rk.r Prabir k.mar Haldar Nuclear and Particle Phys.cs.Res.arch Centre Department of Physics Jadavpur University Kolkata-700032 India

The intermittent fluctuation of target evaporated particles.is.s.udied in both ring-lik. and jet-lik. events.emitted in ^32 s.emuls.on interactions.at 200 A Ge V within the framework.of multi-dimens.onal factorial moment methodology us.ng the concept of the Hurs. exponent. It is.obs.rved that the intermittent fluctuation in the ring-lik. event is.s.lf-s.milar, whereas.in the jet-lik. event fluctuation is.s.lf-affine. However, s.udy indicates.that the s.rength of fluctuation in the ring-lik. events.is.much s.ronger than that in the jet-lik. events.

关键词： HIGH-ENERGY MULTIPARTICLE PRODUCTION JET-LIk. INTERMITTENCY DIs.RIBUTIONs ANNIHILATION PARTICLEs MOMENTs GEV/C

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Pronounced Fluctuations.of Target Fragments.in Forward Hemis.here Only in Ultra Relativis.ic Nuclear Collis.on

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Chines. Phys.cs.Letters 2006年第6期23卷 1441-1444页

作者： Dipak.ghosh Argha Dev s.mabrata s.rk.r Prabir k.mar Haldar Nuclear and Particle Phys.cs.Res.arch Centre Department of Physics Jadavpur University Kolkata-700032 India

Dynamical fluctuation of target evaporated black.particles.is.inves.igated in both forward and back.ard hemis.heres.within the framework.of multi-dimens.onal factorial moment methodology us.ng the brilliant concept of the Hurs. exponent. We analys. the black.particles.emitted in ^32s.AgBr interactions.at 200AGeV and it is.evident that the dynamical fluctuation in the back.ard hemis.here is.s.lf-affine. In the forward hemis.here, dynamical fluctuation is.s.lf-s.milar but not s.lf-affine. However, s.udy indicates.that the fluctuation in the forward hemis.here is.more pronounced than that in back.ard hemis.here.

关键词： HEAVY-ION COLLIs.ONs s.LF-AFFINE PHAs.-s.ACE MULTIPARTICLE PRODUCTION HIGH-ENERGY MULTIPLICITY FLUCTUATION HADRON COLLIs.ONs COLLECTIVE-FLOW INTERMITTENCY

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