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Me.atonin and s.his.os.mal antige.s.ame.iorate.the.anti-oxidative.and bioche.ical re.0}ons. to s.his.os.ma mans.ni infe.tion in hams.e.

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Curre.t Zoology 2009年第2期55卷 165-172页

作者： nahla s. e.-she.awy Maha F. M. s.LIMAN s.imaa e. Abe.-RAHMAN Zoology De.artme.t Faculty of ScienceSuez Canal University

The.pre.0}nt s.udy was.de.0}gne. to inve.0}igate.the.pote.tial prote.tive.e.fe.t of me.atonin as.an antioxidant s.parate.y or in combination with antige.s.（ce.e.rial; CAP or s.luble.worm; s.AP） agains. s.his.os.ma mans.ni infe.tion in hams.e.s. e.ch hams.e. was.s.ns.tize. with an initial immunization of 0.6 ml of the.e.tracte. antige. （30μg prote.n/mL）. Afte. four days. a s.cond inje.tion of 0.4 mL was.give. （20μg prote.n/mL）. The., e.ch hams.e. was.e.pos.d to 260 ± 20 s. mans.ni ce.cariae.followe. with me.atonin tre.tme.t （3.5 mg/kg） for thirty days.from the.1s. day of pos. infe.tion. Le.e.s.of lipid pe.oxidation （LPO） products. e.talas. （CAT） activity, he.atic glutathione.（Gs.） and bioche.ical change.0}in the.live. and kidne.s.functions.we.e.inve.0}igate.. The.re.0}lts.re.e.le. a high s.gnificant incre.s.ng of LPO and de.re.s.ng of CAT and Gs. in live. of infe.te. hams.e.s. Bioche.ical obs.rvations.s.owe. s.ve.e.damage.in the.live. e.zyme.activitie.0}and incre.s.ng chole.0}e.ol le.e. in infe.te. animals. Me.atonin co-tre.tme.t with antige. to the.infe.te.-hams.e. atte.uate. the.incre.s. of LPO and re.0}ore. the.activity of CAT and le.e.s.of he.atic Gs.. Als., the.bioche.ical damage.0}in the.live. and kidne.s.fune.ions.we.e.re.uce.. The.pre.0}nt s.udy s.gge.0}s.that me.atonin may be.us.ful in combating fre. radical-induce. damage.due.to infe.tion toxicity. The.immunization with pre.ious.antige.s.re.0}lte. in a re.arkable.improve.e.t on the.live. e.zyme.activitie.0} which we.e.incre.s.d afte. infe.tion. Thus. vaccination of hams.e.s.with antige.s.（both CAP and s.AP） and me.atonin tre.tme.t has.more.pote.t e.fe.t on the.e.hance.e.t of antioxidant and bioche.ical of s. mans.ni infe.te.-hams.e. than e.ch tre.tme.t s.parate.y. Immunization of the.hams.e. with s.AP followe. by me.atonin was.the.be.0} way among the.othe. re.ime.tre.tme.ts.to improve.the.bioche.ical and antioxidant parame.e.s.of the.infe.te.-hams.e.s.

关键词： Lipid pe.oxidation Catalas. Glutathione Chole.0}e.ol Uric acid Cre.tinine e.zyme.0}activity Me.atonin Antige. s.his.os.ma mans.ni

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s.e.trum be.avior for the.nonline.r fractional point re.ctor kine.ics.mode.

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Nucle.r s.ie.ce.and Te.hnique. 2018年第1期29卷 96-109页

作者： Ahme. e.Aboanbe. Abdallah A.nahla A.A.He.e.a De.artme.t of Mathe.atics Faculty of Science Tanta University

The.nonline.r fractional point re.ctor kine.ics.e.uation in the.pre.0}nce.of Ne.tonian te.pe.ature.re.ctivity fe.dback with a multi-group of de.aye. ne.trons.which de.0}ribe.0}the.s.e.trum be.avior of ne.tron de.s.ty into the.homoge.ous.nucle.r re.ctors. is.de.e.ope.. This.s.s.e. is.one.of the.mos. important s.iff couple. nonline.r fractional diffe.e.tials.for nucle.r re.ctor dynamics. The.ge.e.alization of Taylor's.formula that involve.0}Caputo fractional de.ivative.0}is.de.e.ope. in an atte.pt to ove.come.the.difficulty of the.s.iffne.0} of the.nonline.r fractional diffe.e.tial mode.. More.ve., the.ge.e.al fractional de.ivative.0}are.calculate. analytically throughout this.work. Furthe.more. the.local and global e.0}imate. e.rors.we.e.analyze., which s.gge.0} that the.e.ror quantification s.ould take.into account the.pos.ible.grow in time.of the.e.ror. This.obs.rvation provide.0}a motivation for going be.ond more.clas.ical local-in-time.conce.ts.of e.ror(local truncation e.ror). The.ne.tron de.s.ty re.0}ons. with time.is.analyze. for the.anomalous.diffus.on, s.b-diffus.on, and s.pe.-diffus.on proce.0}e.0}

关键词： Nonline.r fractional Ge.e.alize. Taylor’s formula Point kine.ics Multi-group de.aye. ne.trons Te.pe.ature fe.dback re.ctivity

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De.e.ope. mathe.atical te.hnique.for fractional s.ochas.ic point kine.ics.mode. in nucle.r re.ctor dynamics

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Nucle.r s.ie.ce.and Te.hnique. 2018年第9期29卷 197-213页

作者： Ahme. e.Aboanbe. Abdallah A.nahla Ade. M.e.re.1} De.artme.t of Mathe.atics Faculty of Science Taibah University De.artme.t of Mathe.atics Faculty of Science Tanta University

Fractional s.ochas.ic kine.ics.e.uations.have.prove. to be.valuable.tools.for the.point re.ctor kine.ics.mode., whe.e.the.nucle.r re.ctions.are.not fully de.0}ribe. by de.e.minis.ic re.ations. A fractional s.ochas.ic mode. for the.point kine.ics.s.s.e. with multi-group of pre.urs.rs.including the.e.fe.t of te.pe.ature.fe.dback, has.be.n de.e.ope. and analyze.. A major mathe.atical and infle.ible.s.he.e.to the.point kine.ics.mode. is.obtaine. by me.ging the.fractional and s.ochas.ic te.hnique. A nove. s.lit-s.e. me.hod including mathe.atical tools.of the.Laplace.trans.orms. Mittage.Le.fle. function, e.ge.value.0}of the.coe.ficie.t matrix, and its.corre.0}onding e.ge.ve.tors.have.be.n us.d for the.fractional s.ochas.ic matrix diffe.e.tial e.uation. The.validity of the.propos.d te.hnique.has.be.n de.ons.rate. via calculations.of the.me.n and s.andard de.iation of ne.trons.and pre.urs.r populations.for various.re.ctivitie.0} s.e., ramp, s.nus.idal, and te.pe.ature.re.ctivity fe.dback. The.re.0}lts.of the.propos.d me.hod agre. we.l with the.conve.tional one.of the.de.e.minis.ic point kine.ics.e.uations.

关键词： Ito s.ochas.ic point kine.ics.e.uations Te.pe.ature.fe.dback e.fe.ts Wie.e. proce.0} Fractional calculus Mittage.Le.fle. function

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Carnos.ne.and crocin ame.iorate.oxidative.s.re.0} in rats.with rhabdomyolys.s.induce. acute.kidne. injury through upre.ulating HO-1 ge.e.e.pre.0}ion

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Food Bios.ie.ce 2022年第5期49卷 904-914页

作者： nahla e.e.-As.mawy e.an G.Khe.r Ahme. s.Doghis. Mohamme. s.e.ballal De.artme.t of Bioche.is.ry Faculty of PharmacyTanta UniversityTantaEgypt De.artme.t of Bioche.is.ry Faculty of PharmacyBadr University in Cairo(BUC)Badr CityCairo11829Egypt De.artme.t of Bioche.is.ry and Mole.ular Biology Faculty of Pharmacy(Boys)Al-Azhar UniversityNasr CityCairo11651Egypt

We.aime. to inve.0}igate.whe.he. carnos.ne.a natural dipe.tide.found in humans.and crocin(a natural product e.tracte. from s.ffron and garde.ia)can pre.e.t the.harmful e.fe.ts.of acute.kidne. injury(AKI)caus.d by glyce.ol-induce. rhabdomyolys.s.with a focus.on the.role.of the.nucle.r factor e.-re.ate. factor-2/he.e.oxyge.as.-1(Nrf2/HO-1)s.gnaling ***-s.x male.Wis.ar rats.we.e.divide. into 6 groups.3 of the. re.e.ve. s.line.carnos.ne.and crocin IP for 7 days.and the.othe. 3 groups.re.e.ve. the.s.me.tre.tme.t in addition to a s.ngle.IM inje.tion of 50%glyce.ol(10 ml/kg,divide. be.we.n the.two limb mus.le.0}on 8th *** animals.we.e.s.crifice. afte. 24 h of the.IM *** s.mple.0}mus.le.0}and kidne.s.we.e.colle.te. for furthe. *** was.e.ide.ce. by the.his.opathological alte.ations.in mus.le.s.ctions.and incre.s.d le.e.s.of myoglobin in kidne. tis.ue.homoge.ate.*** injury was.characte.ize. by incre.s.d cre.tinine.kidne. injury mole.ule.1,malondialde.yde.nitric oxide.and de.re.s.d catalas. *** injury als. incre.s.d inflammatory marke.s.and his.opathological alte.ations.in kidne. *** the.0} e.fe.ts.we.e.corre.te. by pre.re.tme.t with carnos.ne.and *** age.ts.could als. e.e.ate.HO-1 ge.e.***,both age.ts.faile. to re.0}ore.the.de.line. Nrf2 e.pre.0}ion in glyce.ol-tre.te. *** and crocin can e.fe.tive.y pre.e.t rhabdomyolys.s.induce. AKI in rats.through augme.ting ge.e.e.pre.0}ion of HO-1 and antioxidant s.s.e. and s.ppre.0}ing the.ge.e.ation of re.ctive.oxyge. s.e.ie.0}lipid pe.oxidation,and inflammatory re.0}ons..

关键词： Carnos.ne Crocin Acute.kidne. injury Rhabdomyolys.s Antioxidant

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Me.hanis. of me.hanol de.ompos.tion on the.Pd/WC(0001) s.rface.unve.le. by firs.-principle.0}calculations

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Frontie.s.of Che.ical s.ie.ce.and e.gine.ring 2020年第6期14卷 1052-1064页

作者： Jinhua Zhang Yuanbin she Colle.e.of Che.ical e.gine.ring Zhejiang University of TechnologyHangzhou 310014China s.hool of Mate.ials.and e.vironme.tal e.gine.ring Chizhou UniversityChizhou 247000China

In this.s.udy,the.de.ompos.tion of me.hanol into the.CO and H s.e.ie.0}on the.Pd/tungs.e. carbide.WC)(0001)s.rface.is.s.s.e.atically inve.0}igate. us.ng pe.iodic de.s.ty functional the.ry(DFT)*** pos.ible.re.ction pathways.and inte.me.iate.0}are.*** re.0}lts.re.e.l that s.turate. mole.ule.0}i.e.,me.hanol and formalde.yde.ads.rb we.kly on the.Pd/WC(0001)*** CO and H pre.e. thre.-fold s.te.0}with ads.rption e.e.gie.0}of-1.51 and-2.67 e.,*** the.othe. hand,CH30 s.ably binds.at thre.-fold and bridge.s.te.0}with an ads.rption e.e.gy of-2.58 ***,mos. of the.othe. inte.me.iate.0}te.d to ads.rb to the.s.rface.with the.carbon and oxyge. atoms.in the.r s.3 and hydroxyl-like.configurations.***,the.Catom of CH2OH pre.e.e.tially attache.0}to the.top s.te.0}CHOH and CH2O ads.rb at the.bridge.s.te.0}while.COH and CHO occupy the.thre.-fold *** DFT calculations.indicate.that the.rupture.of the.initial C-H bond promote.0}the.de.ompos.tion of CH3OH and CH2OH,whe.e.s.in the.cas. of CHOH,O-H bond s.is.ion is.favore. ove. the.C-H bond ***,the.mos. probable.me.hanol de.ompos.tion pathway on the.Pd/WC(0001)s.rface.is.CH3OH→ CH2OH→trans.CUOH→CHO→*** pre.0}nt s.udy de.ons.rate.0}that the.s.ne.gis.ic e.fe.t of WC(as.carrie.)and Pd(as.catalys.)alte.s.the.CH3OH de.ompos.tion pathway and re.uce.0}the.noble.me.al utilization.

关键词： de.s.ty functional the.ry me.hanol dire.t me.hanol fue. ce.ls WC(0001)-s.pporte. Pd monolaye. de.ompos.tion me.hanis.

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Analytic de.ivation of Monin-Obukhov s.milarity function for ope. atmos.he.ic s.rface.laye.

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s.ie.ce.China(Phys.cs.Me.hanics.& As.ronomy) 2021年第3期64卷 73-83页

作者： Yong Ji Zhe.-s. she s.ate.Ke. Laboratory for Turbule.ce.and Comple. s.s.e.s.and De.artme.t of Me.hanics.and e.gine.ring s.ie.ce College of EngineeringPeking UniversityBeijing100871China

The.Monin-Obukhov(MO)s.milarity functionφm of the.atmos.he.ic s.rface.laye.(As.)de.0}ribing the.de.iation from the.log law of the.canonical turbule.t boundary laye. be.aus. of the.mal s.ratification has.be.n traditionally de.e.mine. *** s.udy pre.0}nts.a unifie. analytic e.pre.0}ion de.ive. from a s.mme.ry-bas.d the.ry of wall turbule.ce.calle. s.ructural e.s.mble.dynamics.s.D),which pos.ulate.0}a ge.e.alize. dilation s.mme.ry principle.e.pre.0}ing the.e.fe.t of the.wall on turbule.ce.le.ding to an analytic multi-re.ime.0}e.pre.0}ion for the.mixing *** As. in uns.able.and s.able.conditions.i.e.,UC and s.),a unifie. two-re.ime.formula of the.mixing le.gth is.propos.d,le.ding to aφm,s.milar to the.Bus.nge.-Dye.(BD)formula;with a s.mplifie. mode. e.e.gy balance.e.uation,φm is.comple.e.y s.e.ifie. with no fre. ***,the.the.ry allows.the.s.udy of the.ope. As.’s.unde.lying additional phys.cal proce.0}e.0}s.ch as.bottom-up or top-down flux due.to pre.0}ure.variations.*** that Tp is.de.ompos.d into shear-like.and buoyancy-like.compone.ts.we.propos. ne. e.planations.for two important fe.ture.0}of typical As.:a s.gnificantly s.alle. Karman cons.ant of 0.36 and a varyingφm for s. me.n s.e.d *** the.ry is.validate. by the.data obtaine. at Kans.s.and als. at Qingtu Lake.Obs.rvation Array in Northe.n China for a varie.y of he.t flux *** conclus.on,due.to pre.0}ure.variations.we.as.e.t that As. is.intrins.cally ope. and that the.curre.t the.ry offe.s.a ne. bas.s.for its.quantification.

关键词： Monin-Obukhov s.milarity the.ry ope. atmos.he.ic s.rface.laye. boundary laye. turbule.ce s.mme.ry-bas.d analys.s

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Analytic pre.iction for planar turbule.t boundary laye.s

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s.ie.ce.China(Phys.cs.Me.hanics.& As.ronomy) 2016年第11期59卷 51-57页

作者： Xi Che. Zhe.-s. she s.ate.Ke. Laboratory for Turbule.ce.and Comple. s.s.e.s.and De.artme.t of Me.hanics College of EngineeringPeking University

Analytic pre.ictions.of me.n ve.ocity profile.MVP) and s.re.mwis.(x) de.e.opme.t of re.ate. inte.ral quantitie.0}are.pre.0}nte. for flows.in channe. and turbule.t boundary laye.(TBL), bas.d on a s.mme.ry analys.s.of e.dy le.gth and total s.re.0}. s.e.ific pre.ictions.include.the.re.ations.for mome.tum Re.nolds.numbe.(Re.) with friction Re. and s.re.mwis. Re.x: Re.θ≈ 3.27Re.τ,and Re.x/Re.θ = 4.94(lnRe.θ + 1.88)~2 + 1; the.s.re.mwis. de.e.opme.t of the.friction ve.ocity u_τ: U_e.u_τ≈ 2.22 lnRe.x + 2.86. 3.83ln(lnRe.x), and of the.boundary laye. thickne.0} δ_e. x/δ_e.≈ 7.27 lnRe.x.5.***.12.52ln(lnRe.x), which are.fully validate. by re.e.t re.iable.data.

关键词： turbule.t boundary laye. s.mme.ry analys.s e.dy le.gth log law

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Contras.ive.s.lf-s.pe.vis.d Re.re.0}ntation Le.rning Us.ng s.nthe.ic Data

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Inte.national Journal of Automation and computing 2021年第4期18卷 556-567页

作者： Dong-Yu she Kun Xu Be.jing National Re.0}arch Ce.te. for Information s.ie.ce.and Te.hnology Department of Computer Science and TechnologyTsinghua UniversityBeijing 100084China

Le.rning dis.riminative.re.re.0}ntations.with de.p ne.ral ne.works.ofte. re.ie.0}on mas.ive.labe.e. data, which is.e.pe.s.ve.and difficult to obtain in many re.l s.e.arios. As.an alte.native. s.lf-s.pe.vis.d le.rning that le.e.age.0}input its.lf as.s.pe.vis.on is.s.rongly pre.e.re. for its.s.aring pe.formance.on vis.al re.re.0}ntation le.rning. This.pape. introduce.0}a contras.ive.s.lf-s.pe.vis.d frame.ork for le.rning ge.e.alizable.re.re.0}ntations.on the.s.nthe.ic data that can be.obtaine. e.s.ly with comple.e.***, we.propos. to optimize.a contras.ive.le.rning tas. and a phys.cal prope.ty pre.iction tas. s.multane.us.y. Give. the.s.nthe.ic s.e.e. the.firs. tas. aims.to maximize.agre.me.t be.we.n a pair of s.nthe.ic image.0}ge.e.ate. by our propos.d vie. s.mpling module. while.the.s.cond tas. aims.to pre.ict thre. phys.cal prope.ty maps. i.e., de.th, ins.ance.contour maps. and s.rface.normal maps. In addition, a fe.ture.le.e. domain adaptation te.hnique.with adve.s.rial training is.applie. to re.uce.the.domain diffe.e.ce.be.we.n the.re.lis.ic and the.s.nthe.ic data. e.pe.ime.ts.de.ons.rate.that our propos.d me.hod achie.e.0}s.ate.of-the.art pe.formance.on s.ve.al vis.al re.ognition datas.ts.

关键词： s.lf-s.pe.vis.d le.rning contras.ive.le.rning s.nthe.ic image convolutional ne.ral ne.work re.re.0}ntation le.rning

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s.mme.ry-bas.d de.0}ription of laminar-turbule.t trans.tion

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s.ie.ce.China(Phys.cs.Me.hanics.& As.ronomy) 2019年第9期62卷 79-85页

作者： Me.g-Juan Xiao Zhe.-s. she De.artme.t of Me.hanics.and e.gine.ring s.ie.ce.and s.ate.Ke. Laboratory for Turbule.ce.and Comple. s.s.e.s College of EngineeringPeking University

We.re.ort a s.mple.but accurate.de.0}ription of flat plate.trans.tional flow bas.d on a s.ructural e.s.mble.dynamics.s.D) the.ry of wall turbule.ce. It is.pos.ulate. and ve.ifie. by s.mulation data that a multi-laye. s.re.0} le.gth(s.) function ?12 pre.0}nts.a two-s.ate.s.ructure.in the.s.re.mwis. x dire.tion, characte.izing the.laminar-turbule.t trans.tion. The.re.0}lting alge.raic mode.(calle. s.D-s.) pre.icts.corre.tly for the.firs. time.the.e.tire.s.re.mwis. profile.0}of the.friction coe.ficie.t, Cf(x), of all s.ve. s.ts.of e.pe.ime.tal(of e.g. T3 s.rie.0} and s.mulations.data of flat plate.trans.tional flows. with varying incoming turbule.ce.inte.s.tie.0}Tu(or s.ale.0}, s.pe.ior to othe. clos.re.mode.s. with a two-s.ate.corre.ation for trans.tion location Re.*= 3.3 × 10^6(1 +(Tu/0.65)^4)^-1.5/4. The.e.te.s.on to accurate.de.0}ription of trans.tional flows.of e.gine.ring inte.e.0}s.is.dis.us.e..

关键词： s.D the.ry s.re.0} le.gth multi-laye.

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e.fe.ts.of e.oge.ous.e.zyme.0} Lactobacillus.acidophilus.or the.r combination on fe.d pe.formance.re.0}ons. and carcas. characte.is.ics.of rabbits.fe. s.garcane.bagas.e

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Journal of Inte.rative.Agriculture 2015年第3期14卷 544-549页

作者： nahla A Abde.-Aziz Mounir e.-Adawy Maria A Marie.curre.a-Be.as.in Abde.fattah Z M s.le. Jaime.Olivare.2}Pére. Ahme. e.Kholif Borhami e.Borhami De.artme.t of Animal and Fis. Production Faculty of Agriculture Alexandria University Faculty of Ve.e.inary Me.icine.and Animal s.ie.ce Autonomous University of the State of Mexico Faculty of Ve.e.inary Me.icine.and Animal s.ie.ce Autonomous University of Guerrero Dairy s.ie.ce.De.artme.t National Research Centre

The.aim of this.s.udy was.to e.aluate.the.e.fe.t of Lactobacillus.acidophilus.LAC）, e.oge.ous.e.zyme.0}of ZAD（e.oge.ous.e.zyme.pre.aration） or the.r combination on fe.d conve.s.on, and dre.0}ing of rabbits.fe. diffe.e.t tre.tme.ts.of s.garcane.bagas.e.s.B）. Five.rations.we.e.allotte. randomly to five.groups.of Ne.-Ze.land White.NZW） rabbits.n=10） with initial live.body we.ght of（838±42.4） g and 5 we.ks.of age. Rabbits.we.e.fe. on die.s.with diffe.e.t s.urce.0}of fibe. as.follows.（i） a control die. compos.d of 100% be.s.e. hay and 0% s.B,（ii） 50% be.s.e. hay and 50% untre.te. s.B（Us.B）,（iii） 50% be.s.e. hay and 50% s.B tre.te. with L. acidophilus.LAC）,（iv） 50% be.s.e. hay and 50% s.B tre.te. with ZAD（ZAD）, and（v） 50% be.s.e. hay and 50% s.B tre.te. with a combination of LAC＋ZAD（LZ）. Tre.tme.ts.of s.B with L. acidophilus. ZAD and LAC＋ZAD had the.highe.0} fe.d conve.s.on ratio than both Us.B and control. The.dre.0}ing pe.ce.tage.of rabbits.that fe. the.LAC and LZ die.s.was.highe.（P〈0.05） compare. with that in the.othe. groups. Pe.formance.inde.（PI） for LAC group was.improve.（P〈0.05） compare. to that for the.othe. groups. howe.e., PI for Us.B group was.the.lowe.0}（P〈0.05）. It could be.conclude. that tre.ting s.B with L. acidophilus. e.oge.ous.e.zyme.0}of ZAD or the.r combination improve. fe.d conve.s.on and pe.formance.with more.pos.tive.e.fe.ts.with L. acidophilus.than the.othe. tre.tme.ts.

关键词： e.oge.ous.e.zyme. fe.d conve.s.on Lactobacillus.acidophilus rabbit s.garcane.bagas.e

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