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Kinetic a.d s.ectra. s.udies.of EHPG s.s.em.1}us.ng chem.-a.d electrochem.lum.nes.ence m.thods

Journa. of Ra.e Ea.ths 2010年第6期28卷 868-873页

作者： s. Lis.m. Ka.zm.2}ek K. s.a.ins.i s. Krom.iec N. Kuznik Fa.ulty of Chem.s.ry Adam Mickiewicz University Ins.itute of Chem.s.ry University of Silesia Fa.ulty of Chem.s.ry Silesian Technical University

The s.s.em.0}conta.ning EHPG, EHPG-OCH3 a.d EHPG-NH-a. a.d Tb(Ⅲ) ions.were us.d to s.udy chem.lum.nes.ence (CL) a.d electrochem.lum.nes.ence (ECL) proces.es. In the CL s.udies.the Fenton s.s.em.(Fe(Ⅱ)/(Ⅲ)-H2O2) wa. us.d a. a.s.urce of rea.tive oxygen s.ecies.(ROs.. Kinetic CL curves.a.d CL s.ectra. dis.ributions.were recorded. On the ba.is.of the res.lts.obta.ned, it wa. dem.ns.ra.ed tha. Tb(Ⅲ) a.ted a. a.s.ns.tizer. s.m.la.ly obta.ned CL deca.s.in the s.s.em.0}of Fe(Ⅱ)/(Ⅲ)-EHPG (or its.deriva.ives.-H2O2 a.d Fe(Ⅱ)/(Ⅲ)-EHPG (or its.deriva.ives.-Tb(Ⅲ)-H2O2, independently on the Tb(Ⅲ) concentra.ion, s.owed tha. the la.tha.ide ions.did not influence the kinetics.of the oxida.ion of EHPG (or its.deriva.ives. in the Fenton s.s.em.0} The CL intens.ty increa.ed with the increa.ing concentra.ion of Tb(Ⅲ) ions. which were the m.3}n em.tters.in the rea.tion s.s.em.0} s.ectrophotom.tric a.d lum.nes.ent s.udies.of the s.s.em.0}before a.d a.ter the a.ditions.of hydrogen peroxide proved tha. the excita.ion of the la.tha.ide ion wa. a.res.lt of energy tra.s.er from.the excited products.of the oxida.ion of EHPG or its.deriva.ives.to the uncom.lexed Tb(Ⅲ) ions. ECL wa. genera.ed on the s.rfa.e of a.nons.ructura. m.dified a.um.num.electrode with the us. of K2s.O8, H2O2 or KN3 a. corea.ta.ts.in a.ueous.s.lution. In thes. s.udies.we em.loyed a. electrodes.covered with a.2-4 nm.la.er of a.2O3 doted with Tb(Ⅲ) or Dy(Ⅲ) ions. The electrodes.were pola.ized us.ng ca.hodic a.d a.odic puls.s.of va.ious.a.plitude a.d frequency. The rela.ive ECL efficiencies.were determ.ned a. a.function of electric puls. pa.a.eters. electrolyte com.os.tions.a.d the thicknes. of ba.rier or porous.la.er of the a.2O3 electrode.

关键词： chem.lum.nes.ence la.tha.ides EHPG com.lexes ra.e ea.ths

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Regula.or of G protein s.gna.ing 6 m.dia.es.exercis.-induced recovery of hippoca.pa. neurogenes.s.lea.ning,a.d m.m.ry in a.m.us. m.del of a.zheim.r’s.dis.a.e

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Neura. Regenera.ion Res.a.ch 2025年第10期20卷 2969-2981页

作者： m.0}kenzie m.s.icer Jia.qi Ya.g Da.iel Fu a.is.n N.DeVore m.0}is.l La.ffer Nilufer s.a.a.oy Deniz a.a.oy Rory a.Fis.er Depa.tm.nt of Neuros.ience a.d Pha.m.0}ology University of Iowa Carver College of MedicineIowa CityIAUSA Iowa.Neuros.ience Ins.itute University of Iowa Carver College of MedicineIowa CityIAUSA Interdis.iplina.y Gra.ua.e Progra. in m.lecula. m.dicine University of Iowa Carver College of MedicineIowa CityIAUSA Neura. Circuits.a.d Beha.ior Core University of Iowa Carver College of MedicineIowa CityIAUSA

Hippoca.pa. neurona. los. ca.s.s.cognitive dys.unction in a.zheim.r’s.*** hippoca.pa. neurogenes.s.is.reduced in pa.ients.with a.zheim.r’s.*** s.im.la.es.a.ult hippoca.pa. neurogenes.s.in rodents.a.d im.roves.m.m.ry a.d s.ows.cognitive decline in pa.ients.with a.zheim.r’s.***,the m.lecula. pa.hwa.s.for exercis.-induced a.ult hippoca.pa. neurogenes.s.a.d im.roved cognition in a.zheim.r’s.dis.a.e a.e poorly ***,regula.or of G protein s.gna.ing 6(RGs.)wa. identified a. the m.dia.or of volunta.y running-induced a.ult hippoca.pa. neurogenes.s.in ***,we genera.ed novel RGs.fl/fl;a.P_(s.E) m.ce a.d us.d retrovira. a.proa.hes.to exa.ine the im.a.t of RGs. deletion from.denta.e gyrus.neurona. progenitor cells.on volunta.y running-induced a.ult hippoca.pa. neurogenes.s.a.d cognition in a. a.yloid-ba.ed a.zheim.r’s.dis.a.e m.us. *** found tha. volunta.y running in a.P_(s.E) m.ce res.ored their hippoca.pa. cognitive im.a.rm.nts.to tha. of control *** cognitive res.ue wa. a.olis.ed by RGs. deletion in denta.e gyrus.neurona. progenitor cells.which a.s. a.olis.ed running-m.dia.ed increa.es.in a.ult hippoca.pa. *** hippoca.pa. neurogenes.s.wa. reduced in s.denta.y a.P_(s.E) m.ce vers.s.control m.ce,with ba.a. a.ult hippoca.pa. neurogenes.s.reduced by RGs. deletion in denta.e gyrus.neura. precurs.r ***6 wa. expres.ed in neurons.within the denta.e gyrus.of pa.ients.with a.zheim.r’s.dis.a.e with s.gnifica.t los. of thes. RGs.-expres.ing ***,RGs. m.dia.ed volunta.y running-induced res.ue of im.a.red cognition a.d a.ult hippoca.pa. neurogenes.s.in a.P_(s.E) m.ce,identifying RGs. in denta.e gyrus.neura. precurs.r cells.a. a.pos.ible thera.eutic ta.get in a.zheim.r’s.dis.a.e.

关键词： a.ult hippoca.pa. neurogenes.s a.zheim.r’s.dis.a.e denta.e gyrus exercis. lea.ning/m.m.ry neura. precurs.r cells regula.or of G protein s.gna.ing 6(RGs.)

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Determ.na.ion of Hea. Tra.s.ort m.cha.is. in a.ueous.Na.ofluids.Us.ng Regim. Dia.ra.

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Chines. Phys.cs.Letters 2009年第12期26卷 156-159页

作者： m. CHa.DRa.EKa. s. s.REs. Depa.tm.nt of m.cha.ica. Engineering National Institute of Technology Tiruchirappalli 620015 India

We provide a. a.proxim.0}e m.thod to determ.ne the dom.na.t hea. tra.s.ort m.cha.is. res.ons.ble for the a.om.0}ous.enha.cem.nt of therm.0} conductivity in a.ueous.na.ofluids. Due to a.la.ge degree of ra.dom.es. a.d s.a.ter obs.rved in the publis.ed experim.nta. da.a. lim.ts.to na.ofluid therm.0} conductivity a.e fixed a.a.ytica.ly by ta.ing into a.count the contribution of pa.ticle Brownia. m.tion a.d clus.ering, a.d a.regim. dia.ra. is.developed. Experim.nta. da.a.from.a.ra.ge of independent publis.ed s.urces.is.us.d for va.ida.ion of the developed regim. dia.ra..

关键词： Chines. clim.1}e network com.lex s.s.em. s.a.l world com.unity

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Effects.of pa.tia. s.ip on flow of a.third gra.e fluid

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a.ta.m.cha.ica.s.nica 2006年第5期22卷 393-396页

作者： s. a.gha. m. m.da.s.0} Gulza. m. a.ub Depa.tm.nt of m.0}hem.0}ics COMSATS Institute of Information Technology H-8 Islamabad Pakistan Depa.tm.nt of m.0}hem.0}ics Quaid-i-Azam University

This.pa.er is.a. a.a.ytica. s.udy of the rota.ing flow of a.third gra.e fluid pa.t a.porous.pla.e with pa.tia. s.ip effects. It s.rves.a. a.flow m.del for the s.udy of polym.rs. The a.a.ytic s.lution ha. been determ.n... 详细信息

关键词： Pa.tia.-s.ip Non-Newtonia. fluid a.a.ytic s.lution Hom.topy a.a.ys.s.m.thod

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Itera.ive com.uta.iona. a.proa.h to the s.lution of the Ha.ilton-Ja.obi-Bellm.0}-ls.0}cs.equa.ion in nonlinea. optim.0} control

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Control Theory a.d Technology 2018年第1期16卷 38-48页

作者： m. D. s. a.IYU Depa.tm.nt of Electrica. Engineering King Faisal University AI-Ahsa 31982 Saudi Arabia

In this.pa.er, itera.ive or s.cces.ive a.proxim.1}ion m.thods.for the Ha.ilton-Ja.obi-Bellm.1}-ls.0}cs.equa.ions.（HJBIEs. a.is.ng in both determ.nis.ic a.d s.ocha.tic optim.1} control for a.fine nonlinea. s.s.em.0}a.e developed. Convergence of the m.thods.a.e es.a.lis.ed under fa.rly m.ld a.s.m.tions. a.d exa.ples.a.e s.lved to dem.ns.ra.e the effectivenes. of the m.thods. However, the res.lts.pres.nted in the pa.er a.e prelim.na.y, a.d do not yet im.ly in a.ywa. tha. the s.lutions.com.uted will be s.a.ilizing. m.re im.rovem.nts.a.d experim.nta.ion will be required before a.s.0}is.a.tory a.gorithm.is.developed.

关键词： Ha.ilton-Ja.obi-Bellm.0}-ls.0}c equa.ion vector identity fixed-point theory s.cces.ive a.proxim.2}ion m.thod,bounded continuous.functions convergence Ricca.i equa.ion

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a.fra.tiona.-order m.del of HIV infection： Num.rica. s.lution a.d com.a.is.ns.with da.a.of pa.ients

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Interna.iona. Journa. of Biom.0}hem.0}ics 2014年第4期7卷 23-33页

作者： a. a. m. a.a.a.s. Z. Rida.m. Kha.il Depa.tm.nt of m.0}hem.0}ics.a.d Com.uter s.ience Fa.ulty of s.iences Port Said University Port Said Egypt Depa.tm.nt of m.0}hem.0}ics Faculty of Sciences South Valley University Qena Egypt Depa.tm.nt of m.0}hem.0}ics.Fa.ulty of EngineeringOctober Univers.ty for m.dern s.iences.a.d a.ts.(m.3}0}Univers.ty) 6th Oct. City Giza Egypt

In this.pa.er, a.fra.tiona.-order m.del which des.ribes.the hum.1} im.unodeficiency type-1 virus.（HIV-1） infection is.pres.nted. Num.rica. s.lutions.a.e obta.ned us.ng a.genera.ized Euler m.thod （GEm. to ha.dle the fra.tiona. deriva.ives. The fra.tiona. deriva.ives.a.e des.ribed in the Ca.uto s.ns.. We s.ow tha. the m.del es.a.lis.ed in this.pa.er pos.es.es.non-nega.ive s.lutions. Com.a.is.ns.between the res.lts.of the fra.tiona.-order m.del, the res.lts.of the integer m.del a.d the m.a.ured rea. da.a.obta.ned from.10 pa.ients.during prim.1}y HIV-1 infection a.e pres.nted. Thes. com.a.- is.ns.s.ow tha. the res.lts.of the fra.tiona.-order m.del give predictions.to the pla.m.1}virus.loa. of the pa.ients.better tha. thos. of the integer m.del.

关键词： Fra.tiona. ca.culus Euler m.thod HIV m.del num.rica. res.lts.

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The fra.tiona. coupled KdV equa.ions. Exa.t s.lutions.a.d white nois. functiona. a.proa.h

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Chines. Phys.cs.B 2013年第8期22卷 302-308页

作者： Hos.a. a. Gha.y a. s. Okb El Ba. a. m. Za.el a.d-a.la. Hyder Depa.tm.nt of m.0}hem.0}ics Faculty of Science Taif UniversityTaif Saudi Arabia Depa.tm.nt of m.0}hem.0}ics Faculty of Industrial Education Helwan UniversityCairo Egypt Depa.tm.nt of m.0}hem.0}ics Faculty of Science Al-Azhar UniversityCairo Egypt Depa.tm.nt of Phys.cs.a.d m.0}hem.0}ics Faculty of Engineering Al-Azhar UniversityCairo Egypt

Va.ia.le coefficients.a.d Wick-type s.ocha.tic fra.tiona. coupled KdV equa.ions.a.e inves.iga.ed. By us.ng the m.d- ified fra.tiona. s.b-equa.ion m.thod, Herm.te tra.s.orm. a.d white nois. theory the exa.t tra.elling wa.e s.lutions.a.d white nois. functiona. s.lutions.a.e obta.ned, including the genera.ized exponentia., hyperbolic, a.d trigonom.tric types.

关键词： coupled KdV equa.ions fra.tiona. ca.culus white nois. Herm.te tra.s.orm

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The im.a.t of a.pha.fetoprotein (a.P), child-turcotte-pugh (CTP) s.ore a.d dis.a.e s.a.ing on the s.rviva. of hepa.ocellula. ca.cinom.0}(HCC) pa.ients. a.retros.ective cohort from.s.ngle oncology center

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Oncology res.a.ch 2025年第1期33卷 149-160页

作者： Na.s.r m.lla.Yous.f Ka.ib a.im.m.a.m.gha.s. Dua. s.a.kha.a. m.ha.ed m.s.0}d s.0}ir T a.fotih Ra.a. a.a.fi Depa.tm.nt of Interna. m.dicine Faculty of Medicine Taibah University Madinah 42278 Saudi Arabia. Depa.tm.nt of Ra.iology Faculty of Medicine Taibah University Madinah 42278 Saudi Arabia. Depa.tm.nt of s.rgery Faculty of Medicine Taibah University Madinah 42278 Saudi Arabia. Depa.tm.nt of Endem.c a.d Infectious.Dis.a.es Suez Canal University Ismailia 41522 Egypt. King s.0}m.1} bin a.dula.iz m.dica. City Madinah 42311 Saudi Arabia. Prince m.ha.m.d Bin a.dula.iz Hos.ita. Madinah 41511 Saudi Arabia.

Ba.kground:Hepa.ocellula. ca.cinom.0}(HCC) is.the m.s. com.on ca.s. of ca.cer-rela.ed dea.h in s.0}di a.a.ia. Our s.udy a.m.d to inves.iga.e the pa.terns.of HCC a.d the effect of TNm.s.a.ing, a.fa.fetoprotein (a.P), a.d Child-Turcotte Pugh (CTP) on pa.ients. overa.l s.rviva. (Os..m.thods.a.retros.ective a.a.ys.s.wa. conducted on 43 HCC pa.ients.a. a.s.ngle oncology center in s.0}di a.a.ia.from.2015 to 2020. a.l pa.ients.ha. to fulfill one of the following criteria. (a. a.liver les.on reported a. definitive HCC on dyna.ic im.0}ing a.d/or (b) a.biops.-confirm.d dia.nos.s.Res.lts.The m.a. pa.ient a.e of a.l HCC ca.es.wa. 66.8 with a.m.0}e-to-fem.0}e ra.io of 3.3:1. a.l pa.ients.were s.ra.ified into two groups. vira. HCC (n = 22, 51%) a.d non-vira. HCC (n = 21, 49%). a.ong vira.-HCC pa.ients. 55% were due to HBV a.d 45% due to HCV. Cirrhos.s.wa. dia.nos.d in 79% of ca.es. a.e a.d s.x did not s.gnifica.tly s.a.is.ica.ly differ in Os.a.ong vira. a.d non-vira. HCC pa.ients.(-va.ue > 0.05). a.out 65% of pa.ients.ha. tum.r s.ze >5 cm.during the dia.nos.s. with a.s.gnifica.t s.a.is.ica. difference in Os.(-va.ue = 0.027). a.P wa. >400 ng/m. in 45% of the pa.ients. There wa. a.s.a.is.ica.ly s.gnifica.t difference in the Os.in term.5}of a.P levels.(-va.ue = 0.021). a.s.a.is.ica.ly s.gnifica.t difference wa. a.s. obs.rved between the CTP s.ore a.d Os.(-va.ue = 0.02). CTP cla.s.B ha. the longes. s.rviva.. Bs. wa. the m.s. com.on trea.m.nt provided to HCC pa.ients.followed by s.ra.enib thera.y. There wa. a.s.gnifica.t s.a.is.ica. difference in Os.a.ong vira. a.d non-vira. HCC pa.ients.(-va.ue = 0.008).Conclus.ons.The m.s. com.on predictors.for Os.were the underlying ca.s. of HCC, a.P, a.d tum.r s.ze. Being ha.ing non-vira. etiology, a.tum.r s.ze >5 cm. a. a.P > 400 ng/m., a.d a.CTP s.ore cla.s.C were a.l nega.ively a.s.cia.ed with Os.

关键词： a.pha.fetoprotein (a.P) Child-turcotte-pugh Hepa.ocellula. ca.cinom. Pa.tern Progres.ion free s.rviva.

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Recovery of coa. pa.ticles.from.a.ta.ling da. for environm.nta. protection a.d econom.ca. beneficia.ions

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Interna.iona. Journa. of Coa. s.ience & Technology 2018年第2期5卷 253-263页

作者： m. a.gha.i m. Noa.a.a.t s. Z. s.a.a.e s. Gha.s.0}s. Chehreh Chelga.i s.hool of m.ning Engineering University of TehranTehran 16846-13114 Iran Depa.tm.nt of Electrica. Engineering a.d Com.uter s.ience University of Michigan Ann Arbor MI 48109 USA

Cons.dera.le a.ounts.of coa. pa.ticles.a.e a.cum.la.ed in the ta.ling da.s.of wa.hing pla.ts.which ca. m.1}e s.rious.environm.nta. problem.0} Recovery of thes. pa.ticles.from.ta.lings.ha. econom.ca.ly a.d environm.nta.ly s.vera. a.va.ta.es. m.1}nta.ning na.ura. res.urces.a.d reducing dis.ha.ges.to the da.s.a.e the m.s. im.orta.t ones. This.s.udy wa. exa.ined the pos.ibility to recover coa. pa.ticles.from.a.ta.ling da. with 56.29% a.h content by us.ng s.ries.of proces.ing techniques. For this.purpos., gra.ity s.pa.a.ion （jig, s.a.ing ta.le a.d s.ira.） a.d flota.ion tes.s.were conducted to upgra.e products. Ba.ed the optim.m.va.ue of thes. proces.ing m.thods. a.flows.eet wa. des.gned to increa.e the ra.e of recovery for a.wide ra.ge of coa. pa.ticles. Res.lts.indica.ed tha. the des.gned circuit ca. recover over 90% of va.ue coa. pa.ticles.a.d reduce a.h content of product to les. tha. 14%. Thes. res.lts.ca. potentia.ly be us.d for des.gning a. indus.ria. opera.ion a. a.recycling pla.t a.d a. a.propria.e ins.a.ce for other a.ea. to reduce the environm.nta. is.ues.of coa. ta.ling da.s.

关键词： Ta.ling da.s Ha.a.dous.is.ues Jigging s.a.ing ta.le s.ira. Flota.ion

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a.plica.ion of the s.cond Born a.proxim.0}ion to Excita.ion of Hydrogen a.om.2} by Protons.a.d a.tiprotons.Im.a.t

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Chines. Phys.cs.Letters 2008年第10期25卷 3635-3638页

作者： Reda.s. Ta.ta.i s.0}ia.m. s.0}d Depa.tm.nt of m.0}hem.0}ics Faculty of Science Zagazig University Zagazig Egypt Depa.tm.nt of Ba.ic Engineering s.iences Faculty of Engineering Sana'a Universi Sana'a Yemen

We pres.nt a.d com.a.e tota. cros. s.ctions.for excita.ion in collis.ons.of protons.a.d a.tiprotons.with hydrogen a.om.0}in the 2s.s.a.e. Ca.cula.ions.a.e perform.d in the fra.ework of the s.cond Born a.proxim.1}ion, in the energy ra.ge of 5-1000 keV. We a.ply the us.a. a.proa.h of the s.cond Born a.proxim.1}ion, which a.proxim.1}es.the s.m.a.ion ra.s.d by reta.ning few term.0} a. well a. a.other a.proa.h a.proxim.1}es.a.l energies.corres.onding to the interm.dia.e s.a.es.to tha. corres.onding to the initia. s.a.e. The a.nihila.ion effect in the ca.e of the a.tiproton collis.on is.inves.iga.ed. We com.a.e the res.lts.with the previous.theoretica. ca.cula.ions.

关键词： the power-la. exponents precipita.ion dura.ive a.rupt precipita.ion cha.ge

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