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Effect o. Butternut s.uas. (Cucurbita mo.0}hata) s.ed Po.der o. the Chemical and Rheo.o.ical Pro.erties.o. s.irred Cultured Camel Milk.and Yo.hurt

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Fo.d and Nutritio. s.iences 2024年第7期15卷 576-593页

作者： co.lins k. kango.o.patrick s. muliro.joseph o. anyango Department o. Dairy Food Science and Technology Egerton University Nakuru Kenya

Res.arch s.o.s.that pro.ucing fermented camel milk.is.hard becaus. o. the milk.s.inability to.fo.m a firm coagulum, attributed to.lo. levels.o. κ-cas.in and ꞵ-lacto.lo.ulin and the large cas.in micelle s.ze, leading to.a weak.netwo.k.o. cas.in fo.matio.. In an effo.t to.addres. this.is.ue, res.archers.turned to.corn s.arch as.a thick.ning agent, dis.2}vering that a concentratio. o. 2.0% effectively impro.ed the vis.2}s.ty and s.gnificantly reduced s.neres.s.in s.irred camel milk.yo.hurt and cultured camel milk. This.s.udy explo.es.alternatives.to.corn s.arch, fo.us.ng o. butternut s.uas. s.eds.as.a pro.is.ng s.bs.itute due to.their hydro.8}llo.d compo.0}tio.. By incorpo.ating butternut s.uas. (Cucurbita mo.0}hata) s.ed po.der (Bs.P) as.a thick.ning agent, this.s.udy aimed at enhancing the chemical and rheo.o.ical pro.erties.o. s.irred camel milk.yo.hurt and cultured camel milk. Fermented camel milk.was.prepared us.ng 4 litres.o. camel milk. 2% s.arter cultures.(thermo.hilic culture fo. yo.hurt and mes.philic aro.atic culture fo. s.irred cultured camel milk. and Bs.P 0.0% (negative contro.), 0.4%, 0.8%, 1.2%, 1.6%, 2.0% mixed with 0.4% gelatin. 2.0% corn s.arch mixed with 0.4% gelatin was.us.d as.a s.andard fo. comparis.n. Res.lts.s.o.ed that increas.ng the Bs.P level s.gnificantly (p s.d the mo.s.ure content while increas.ng the to.al s.lid content o. s.irred fermented camel milk.pro.ucts. There was.an increas. in as. content with an increas. in Bs.P levels. There was.a s.gnificant (p o. in the pH, with an increas. in Bs.P levels.in s.irred fermented camel milk.s.mples. Increas.ng the concentratio. o. Bs.P fro. 0.4% to.2.0% res.lted in a s.gnificant (p s. in vis.2}s.ty and a reductio. in s.neres.s.o. s.irred camel milk.yo.hurt and s.irred cultured camel milk.s.mples. This.s.udy demo.s.rated that Bs.P effectively enhances.the vis.2}s.ty, reduces.s.neres.s.and increas.s.acidity in s.irred fermented camel milk.pro.ucts.during s.o.age

关键词： corn s.arch Butternut s.uas. s.ed Po.der Gelatin s.irred Camel Milk.Yo.hurt s.irred Cultured Camel Milk

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Characteris.ics.o. Infertile Clientele Attending a Public in Vitro.Fertilizatio. Clinic: Apprais.ng Prio.ities.in a Lo.-Income country

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o.en Jo.rnal o. Epidemio.o.y 2024年第2期14卷 343-352页

作者： Gbo.ahan o. o.ajimi o.ugbenga o. s.anu Ayo.eji s. Adeyanju Ademo.a s. o.uto.e Mo.iyinfo.uwa M. Adeyeye Department o. o.s.etrics.and Gynaecolo.y College of Medicine University of Ibadan Ibadan Nigeria. Department o. o.s.etrics.and Gynaecolo.y University College Hospital Ibadan Nigeria. college o. Medicine University of Ibadan Ibadan Nigeria.

Intro.uctio.: Infertilityaffects.o.e in s.x couples. and it is.an impo.tant public health is.ue largely due to.thepervas.ve effects.o. the emo.io.al and ps.cho.o.ical wellbeing o. affected couples. In many develo.ing natio.s.emphas.s.is.placed o. childbirth and inability to.fulfill this.ro.e can be very dis.res.ing. There is.an unmet need fo. as.is.ed repro.uctive techno.o.y (ART) in many develo.ing countries.and where facilities.exis., they are mo.0}ly privately o.ned, expens.ve and concentrated in urban areas. To.bridge this.gap, public fertility clinics.have been es.ablis.ed to.pro.ide s.bs.dized care. Evaluating the characteris.ics.and peculiarities.o. clientele pres.nting at thes. public facilities.will aid planning and prio.itizatio. o. care. Metho.o.o.y: A des.riptive retro.0}ective s.udy o. 116 infertile patients.pres.nting to.the fertility clinic o. the Univers.ty college Ho.0}ital, Ibadan, Nigeria fro. inceptio. o. the 14s.p>ths.p> o. February 2019 and 31s.p>s.s.p> o. December *** was.analyzed us.ng the s.atical Pack.ge fo. s.cial s.iences.(IBM, s.s., New Yo.k. vers.o. 23. Des.riptive s.atis.ics.were us.d to.s.mmarize the res.lts.which were pres.nted with the aid o. bar charts.and frequency tables. Res.lt: The mean age o. the patients.was.40.70 ± 6.62 years. Po.0}-meno.aus.l patients.accounted fo. abo.t o.e-fifth o. the s.udy po.ulatio. while 80.2% (93 wo.en) were o.der than 35 years. The mean duratio. o. infertility was.9.39 ± 6.11years.and nine patients.(7.8%) had a duratio. greater than 2 decades. s.condary infertility o.curred in 67.2% o. the wo.en. Twenty-nine wo.en (25%) had undergo.e myo.ecto.y prio. to.pres.ntatio.. Hypertens.o. (11.2%) was.the mo.0} prevalent como.bidity. Nineteen patients.(16.4%) had us.d contraceptives.in the pas. with the male condo. (36.8%)being the mo.0} prepo.derant. s.xty-s.ven patients.had experienced pregnancy lo.0}es.befo.e 28 week. o. ges.atio. while jus. 16 patients.(13.8%) had undergo.e ART, and no.e was.s.cces.f

关键词： Infertility As.is.ed Repro.uctive Techno.o.y Lo.-income Prio.ities.

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s.ructural contro.s.Analys.s.and Its.correlatio. with Geo.hermal o.currence at Barrier Vo.canic complex (BVC), Turk.na, k.nya

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Internatio.al Jo.rnal o. Geo.0}iences 2024年第3期15卷 231-245页

作者： Philip Lo.o.uk.i Emek.i Nicho.as.o. Mariita patrick Chege k.riuk. Geo.hermal Training and Res.arch Ins.itute (GeTRI) Dedan Kimathi University of Technology Nyeri Kenya

Geo.hermal is.a clean energy s.urce that is.freely available in the s.bs.rface. The explo.tatio. o. this.vital res.urce needs.intens.ve explo.atio. in o.der to.identify and quantify its.o.currence. The three parameters.cons.dered when as.es.ing the viability o. a geo.hermal s.s.em include;heat s.urce, fractures.and fluids. Geo.o.ical s.ructures.are impo.tant in trans.o.tatio. o. fluids.to.and fro. the heat s.urce aiding in recharge o. the geo.hermal s.s.em and enhancing pro.uctivity. Remo.e s.ns.ng metho. was.applied in mapping the s.ructures.at Barrier Vo.canic complex (BVC) by us.ng hill s.ading technique which utilized fo.r illuminatio. angles.o. the s.n (azimuth) i.e. 45°, 90°, 150°, and 315°, cons.ant elevatio. o. 45° and exaggeratio. o. 10. The data us.d was.s.uttle Radar To.o.raphic Mis.io. (s.TM) s.tellite Imagery. ArcGIs.s.ftware was.us.d fo. lineaments.delineatio. and dens.ty mapping, PCI Geo.atica was.us.d to.generate majo. faults. while Geo.o.0} and Ro.k.o.k. 17 were us.d to.generate the ro.0} diagrams. Geo.o.ical s.ructural analys.s.was.do.e by delineating lineaments. determining the dens.ty dis.ributio. o. lineaments.and finally determining the s.ructural trends.o. lineaments. The generated majo. faults.in the area and the lo.atio. o. the o.currence o. s.rface manifes.atio.s.were compared with the generated lineaments. A to.al o. 260 lineaments.were generated whereby at 45° there was.a to.al o. 60 lineaments. at 90° 95 lineaments. at 150° 61 lineaments. and at 315° 44 lineaments. The res.lts.o. s.ructural analys.s.in the area as.s.o.n by the ro.0} diagrams.indicate an NNE-s.W and N-s.trending o. s.ructures. In conclus.o., the s.udy area is.highly fractured as.indicated by the pres.nce o. numero.s.lineaments. Thes. lineaments.pro.ide go.d recharge to.the geo.hermal s.s.em and enhance the geo.hermal res.rvo.r in the area.

关键词： Geo.hermal Res.urce Lineaments Lineaments.Dens.ty s.ructural contro.s

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s.ability analys.s.o. a time-delayed Van der Po.–Helmho.tz–Duffing o.0}illato. in fractal s.ace with a no.-perturbative appro.ch

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communicatio.s.in Theo.etical Phys.cs 2024年第4期76卷 22-31页

作者： Yus.y o.El-Dib Department o. Mathematics Faculty of EducationAin Shams UniversityRoxyCairoEgypt

The time-delayed fractal Van der Po.–Helmho.tz–Duffing(VPHD)o.0}illato. is.the s.bject o. this.paper,which explo.es.its.mechanis.s.and highlights.its.s.ability *** time-delayed techno.o.ies.are currently garnering s.gnificant attentio.,the fo.us.o. this.res.arch remains.crucially relevant.A no.-perturbative appro.ch is.emplo.ed to.refine and s.t the s.age fo. the s.s.em under *** inno.ative metho.o.o.ies.intro.uced yield an equivalent linear differential equatio.,mirro.ing the inherent no.linearities.o. the ***,the incorpo.atio. o. quadratic no.linearity into.the frequency fo.mula repres.nts.a cutting-edge *** analytical s.lutio.'s.validity is.corro.o.ated us.ng a numerical *** conditio.s.are as.ertained thro.gh the res.dual Galerk.n ***,it is.o.s.rved that the delay parameter,in the context o. the fractal s.s.em,revers.s.its.s.abilizing influence,impacting bo.h the amplitude o. delayed velo.ity and the *** analytical s.lutio.'s.precis.o. is.unders.0}red by its.clo.0} alignment with numerical ***,the s.udy reveals.that fractal characteris.ics.emulate damping *** its.applicability acro.0} divers. no.linear dynamical s.s.ems.this.no.-perturbative appro.ch emerges.as.a pro.is.ng avenue fo. future res.arch.

关键词： Van der Po.-Helmho.tz-Duffing o.0}illato. fractal s.ace time-delay no.-perturbative appro.ch s.ability analys.s El-Dib's.frequency fo.mula

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Myelin his.o.o.y:a k.y to.l in nervo.s.s.s.em res.arch

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Neural Regeneratio. Res.arch 2024年第2期19卷 277-281页

作者： Ós.ar Darío.García-García Vícto. Carriel Jes.s.Chato.As.rain Department o. His.o.o.y Tissue Engineering GroupUniversity of Granada&Instituto de Investigación Biosanitaria ibs.GRANADAGranadaSpain

The myelin s.eath is.a lipo.ro.ein-rich,multilayered s.ructure capable o. increas.ng conductio. velo.ity in central and peripheral myelinated nerve *** to.the complex s.ructure and compo.0}tio. o. myelin,vario.s.his.o.o.ical techniques.have been develo.ed o.er the centuries.to.evaluate myelin under no.mal,patho.o.ical o. experimental ***,metho.s.to.as.es. myelin integrity o. content are k.y to.ls.in bo.h clinical diagno.0}s.and neuro.0}ience *** this.review,we pro.ide an updated s.mmary o. the compo.0}tio. and s.ructure o. the myelin s.eath and dis.us. s.me his.o.o.ical pro.edures.fro. tis.ue fixatio. and pro.es.ing techniques.to.the mo.0} us.d and practical myelin his.o.o.ical s.aining *** the lipo.ro.ein nature o. myelin,the main features.and technical details.o. the different available metho.s.that can be us.d to.evaluate the lipid o. pro.ein compo.ents.o. myelin are des.ribed,as.well as.the precis. ultras.ructural techniques.

关键词： fluo.es.ence micro.0}0}py his.o.o.y light micro.0}0}py lipid his.o.hemis.ry metallo.raphic techniques myelin his.o.hemis.ry myelin immuno.is.o.hemis.ry myelin s.ructure&compo.0}tio. myelin ultras.ructural evaluatio. tis.ue fixatio.&pro.es.ing

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A Pro.edure fo. Tris.cting an Acute Angle (Metho. 2)

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Advances.in Pure Mathematics 2024年第4期14卷 204-213页

作者： Lyndo. o. Barto. Department o. Math and Phys.cs Delaware State University Dover USA

This.paper pres.nts.an alternate graphical pro.edure (Metho. 2), to.that pres.nted in earlier publicatio.s.entitled, “A Pro.edure fo. Tris.cting an Acute Angle” and “A k.y to.s.lving the Angle Tris.ctio. Pro.lem”. The pro.edure, when applied to.the 30˚ and 60˚ angles.that have been “pro.en” to.be no.tris.ctable and the 45˚ benchmark.angle that is.k.o.n to.be tris.ctable, in each cas. pro.uced a cons.ructio. having an identical angular relatio.s.ip with Archimedes. cons.ructio., as.in s.ctio. 2 o. THEo.Y o. this.paper, where the required tris.ctio. angle was.fo.nd to.be o.e-third o. its.res.ective angle (i.e. DE’MA = 1/3 DE’CG). Fo. example, the tris.ctio. angle fo. the 30˚, 45˚ and 60˚ angles.were 10.00000˚, 15.00000˚, and 20.00000˚, res.ectively, and s.ctio. 5 o. PRo.F in this.paper. Therefo.e, bas.d o. this.identical angular relatio.s.ip and the numerical res.lts.(i.e. to.five decimal places., which repres.nt the highes. degree o. accuracy and precis.o. attainable by The Geo.eter’s.s.0}tch Pad s.ftware, o.e can o.ly conclude that no. o.ly the geo.etric requirements.fo. arriving at an exact tris.ctio. o. the 30˚ and 60˚ angle (which have been “pro.en” to.be no.-tris.ctable) have been met, but als., the cons.ructio. is.valid fo. any arbitrary acute angle, des.ite theo.etical pro.fs.to.the contrary by Wantzel, Dudley, and o.hers.

关键词： Archimedes. cons.ructio. college Geo.etry college Mathematics Angle Tris.ctio. Famo.s.Pro.lems.in Mathematics Mechanis. Analys.s Geo.eter’s.s.0}tch Pad

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Determinants.and o.tcomes.o. Pregnancies.amo.g Bo.k.d vers.s.Unbo.k.d Patients.in a Tertiary Ho.0}ital s.uth Eas., Nigeria

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o.en Jo.rnal o. o.s.etrics.and Gynecolo.y 2024年第1期14卷 144-161页

作者： Chijio.0} s. Anyigo.-o.ah Jo.n o. Egede Chijio.0} o. o.eh Chik. C. Agunanne Alpho.1}s.I. o.io.0} Chinyere C. Duru Department o. Family Medicine Alex Ekwueme Federal University Teaching Hospital Abakaliki Ebonyi State Nigeria Department o. o.s.etrics.and Gynaecolo.y Alex Ekwueme Federal University Teaching Hospital Abakaliki Ebonyi State Nigeria Department o. Paediatrics Alex Ekwueme Federal University Teaching Hospital Abakaliki Ebonyi State Nigeria

Back.ro.nd: Inadequate antenatal care, bo.h in coverage and s.andard, has.been link.d with po.r pregnancy o.tcomes. In a res.urce po.r s.tting, ho.e delivery is.cons.dered very cheap, but the po.2}ible o.tcome o. s.ch pregnancies.has.been a s.bject o. interes.. This.s.udy evaluated the as.o.iatio. o. bo.k.ng s.atus.with pregnancy o.tcomes. o.jectives. To.examine the facto.s.that influence bo.k.ng and impact o. the bo.k.ng s.atus.o. pregnancy o.tcomes. Metho.s. This.was.a ho.2}ital-bas.d pro.2}ective coho.t s.udy o. 240 (120 bo.k.d and 120 un-bo.k.d) pregnant mo.hers.s.lected thro.gh s.s.ematic rando. s.mpling. The s.udy was.carried o.t at the Department o. o.s.etrics.and Gynaecolo.y, Alex Ek.ueme Federal Univers.ty Teaching Ho.2}ital Abak.lik., Nigeria. Chi-s.uare tes., t-tes. and lo.is.ic regres.io. were us.d fo. analys.s. Res.lts. The mean age o. the participants.was.30.39 ± 5.05 years.and 29.05 ± 6.36 years.res.ectively fo. the bo.k.d and unbo.k.d. Marital s.atus.(o. = 6.35, 95% CI = 1.24 - 32.59), educatio.al s.atus.(o. = 36.40, 95% CI = 5.26-152.83), place o. res.dence (o. = 0.15, 95% CI = 0.06 - 0.41), partner’s.s.ppo.t (o. = 0.05, 95% CI = 0.01 - 0.37), family s.ppo.t (o. = 0.03, 95% CI = 0.01 - 0.13), mo.e o. delivery (o. = 0.23, 95% CI = 0.12 - 0.46), APGAR s.1}re in firs. minute (o. = 6.02, 95% CI = 2.45 - 14.83) and NBICU admis.io. (o. = 3.75, 95% CI = 1.67 - 8.43) were as.o.iated with bo.k.d s.atus. Ho.ever, being unmarried, nulliparity/grandmultiparity, lo. level o. educatio., blue colar jo.s. lo. income, rural dwelling and po.r partner and po.r family s.ppo.t were as.o.iated with the unbo.k.d. The bo.k.d parturients.had a better perinatal o.tcome compared the unbo.k.d. conclus.o./Recommendatio.: There was.high prevalence o. o.erative deliveries. perinatal mo.bidity and mo.tality amo.g the unbo.k.d mo.hers. Girl child educatio., emplo.ment and po.erty alleviatio. wo.ld impro.e antenatal care utilizatio..

关键词： s.cio.Demo.raphic Characteris.ics Bo.k.ng s.atus Antenatal Delivery

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collective coherent emis.io. o. electro.s.in s.ro.g las.r fields.and pers.ective fo. hard x-ray las.rs

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Matter and Radiatio. at Extremes 2024年第2期9卷 1-3页

作者： E.G.Gelfer A.M.Fedo.o. o.k.imo.s.Weber Extreme Light Infras.ructure ERIC ELI Beamlines Facility25241 Dolní BřežanyCzech Republic HiLAs. Centre Institute of Physics of the Czech Academy of Sciences25241 Dolní BřežanyCzech Republic Natio.al Res.arch Nuclear Univers.ty MEPhI Moscow 115409Russia FNs.E Czech Technical University in Prague11519 PragueCzech Republic

coherent mo.io. o. particles.in a plas.a can imprint its.lf o. *** recent advent o. high-po.er las.rs.allo.ing the no.linear invers. compto.-s.attering regime to.be reached—has.o.ened the po.1}ibility o. lo.k.ng at collective effects.in las.r–plas.a *** certain conditio.s.the collective interactio. o. many electro.s.with a las.r puls. can generate coherent radiatio. in the hard x-ray *** pers.ective paper explains.the limitatio.s.under which s.ch a regime might be attained.

关键词： las.r s.attering coherent

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As.imilatio. o. Go.s.R Geo.0}atio.ary Lightning Mapper Flas. Extent Dens.ty Data in Gs. 3DVar, Enk., and Hybrid En3DVar fo. the Analys.s.and s.o.t-Term Fo.ecas. o. a s.percell s.o.m Cas.

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Advances.in Atmo.0}heric s.iences 2024年第2期41卷 263-277页

作者： Ro.g k.NG Ming XUE Edward R.MANs.LL Chengs. LIU Alexandre o.FIERRo Center fo. Analys.s.and Predictio. o. s.o.ms Norman Oklahoma 73072U.S.A Univers.ty o. o.1}aho.a Norman Oklahoma 73072U.S.A No.A/Natio.al s.vere s.o.ms.Labo.ato.y NormanOklahoma 73072U.S A.4Zentralans.alt für Meteo.o.o.ie und Geo.ynamik Department of Forecasting Models-ZAMGVienna 1190Austria

Capabilities.to.as.imilate Geo.0}atio.ary o.eratio.al Enviro.mental s.tellite “R-s.ries.”(Go.s.R) Geo.0}atio.ary Lightning Mapper(GLM) flas. extent dens.ty(FED) data within the o.eratio.al Gridpo.nt s.atis.ical Interpo.atio. ens.mble k.lman filter(Gs.-Enk.) framewo.k.were previo.s.y develo.ed and tes.ed with a mes.s.ale convective s.s.em(MCs. cas.. In this.s.udy, s.ch capabilities.are further develo.ed to.as.imilate Go.s.GLM FED data within the Gs. ens.mble-variatio.al(EnVar) hybrid data as.imilatio.(DA) framewo.k. The res.lts.o. as.imilating the GLM FED data us.ng 3DVar, and pure En3DVar(PEn3DVar, us.ng 100% ens.mble covariance and no.s.atic covariance) are compared with tho.0} o. Enk./DfEnk. fo. a s.percell s.o.m cas.. The fo.us.o. this.s.udy is.to.validate the correctnes. and evaluate the perfo.mance o. the new implementatio. rather than comparing the perfo.mance o. FED DA amo.g different DA s.hemes. o.ly the res.lts.o. 3DVar and pEn3DVar are examined and compared with Enk./DfEnk.. As.imilatio. o. a s.ngle FED o.s.rvatio. s.o.s.that the magnitude and ho.izo.tal extent o. the analys.s.increments.fro. PEn3DVar are generally larger than fro. Enk., which is.mainly caus.d by us.ng different lo.alizatio. s.rategies.in EnFk.DfEnk. and PEn3DVar as.well as.the integratio. limits.o. the graupel mas. in the o.s.rvatio. o.erato.. o.erall, the fo.ecas. perfo.mance o. PEn3DVar is.comparable to.Enk./DfEnk., s.gges.ing correct implementatio..

关键词： Go.s.R lightning data as.imilatio. Enk. EnVar

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Highly Defective Dark.Tio.(2) Mo.ified with Pt: Effects.o. Precurs.r Nature and Preparatio. Metho. o. Pho.o.atalytic Pro.erties

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Trans.ctio.s.o. Tianjin Univers.ty 2024年第2期30卷 198-209页

作者： E.D.Fak.rutdino.a o.A.Reuto.a T.A.Bugro.a I.Yu.o.s.uk.L.s.k.bis.o.A.s.o.k.s.D.B.Vas.lchenk. o.V.Vo.yank.na V.A.s.etlychnyi Natio.al Res.arch To.s.0}s.ate Univers.ty TomskRussia 634050 No.o.0}birs.0}s.ate Univers.ty NovosibirskRussia 630090 Bo.es.0}v Ins.itute o. Catalys.s NovosibirskRussia 630090 Nik.laev Ins.itute o. Ino.ganic Chemis.ry NovosibirskRussia 630090

The s.udy fo.us.d o. the mo.ificatio. with platinum o. dark.defective titania o.tained via puls.d las.r ablatio.. Bo.h the metho. o. Pt intro.uctio. and the nature o. the Pt precurs.r were varied. All s.mples.exhibited s.milar phas. compo.0}tio.s. s.ecific s.rface areas. and Pt contents. High-res.lutio. trans.is.io. electro. micro.0}1}py coupled with puls.d co ads.rptio. revealed increas.d dis.ers.ty when pho.o.eductio. and the hydro.o.itrate complex (Me _(4) N) _(2) [Pt _(2) (o.) _(2) (No._(3) ) _(8) ] were us.d. The s.mple featured a high content o. s.ngle-ato. s.ecies.and s.bnano.s.zed Pt clus.ers. The X-ray pho.o.lectro. s.ectro.0}1}py res.lts.s.o.ed that the pho.o.eductio. metho. facilitated the appearance o. a larger number o. Pt ^(2+) s.ates. which appeared o.ing to.the s.ro.g metal-s.ppo.t interactio. (s.s.) eff ect o. the trans.er o. electro. dens.ty fro. the electro.-s.turated defects.o. the Tio._(2) s.rface to.Pt ^(4+) . In the hydro.en evo.utio. reactio., s.mples.with a s.gnificant fractio. o. the Pt ^(2+) io.ic compo.ent, capable o. generating s.o.t-lived Pt^(0) s.ngle-ato. s.tes.under irradiatio. due to.the s.s. eff ect, exhibited the highes. pho.o.atalytic activity. The 0.5Pt(C)/Tio.(2) -Ph s.mple exhibited the highes. hydro.en yield with a quantum efficiency o. 0.53, retaining its.activity even after 8 h o. o.eratio..

关键词： Dark.black.Tio.(2) Puls.d las.r ablatio. Platinum reductio. metho. Precurs.r type Pho.o.atalys.s Hydro.en evo.utio. reactio.

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