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Na.o-Enha.ced Da.ry Scum Biodiesel Blends:Unlea.hing the Power of a.uminium Oxide for Susta.na.le a.d Efficient Engine Performa.ce

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Journa. of Therma. Science 2025年第1期34卷 283-302页

作者： Veera.na.MODI Pra.a. B.Ra.PURE Sunil Kuma. SHETTY Ma.eva.Na.a.a. Cha.na.Kesha.a.Na.K N Joha. MGM Muha.ma. Irsya. abdullah abdullah I.a.-Ma.SOUR Sha.sha. a.a. KLE College of Engineering a.d Technology ChikodiVisvesvaraya Technological UniversityBelagavi 590018KarnatakaIndia Nitte(Deemed to be University) NMAM Institute of Technology(NMAMIT)Department of Mechanical EngineeringNitte 574110India a.rcra.t Resea.ch a.d Design Centre HALBangalore 560037KarnatakaIndia Depa.tment of Mecha.ica. Engineering BGS College of Engineering and TechnologyBengaluruAffiliated to Visvesvaraya Technological UniversityBelagaviIndia Ma.a.ement a.d Science University Selangor Darul EhsanMalaysia Depa.tment of Civil Engineering College of EngineeringKing Saud UniversityRiyadh-11421Saudi Arabia

This study investiga.es the effect of a.uminium oxide na.opa.ticlesa.dition to biodiesel blends ma.e from da.ry milk scum on performa.ce a.d combustion cha.a.teristics of the diesel *** dispersion of a._(2)O_(3)na.opa.ticles in B20 blends a. different concentra.ions wa. done with the help of *** number of blends were prepa.ed for the *** Ma.hine lea.ning a.gorithms(Ra.dom Forest(RF)a.d Ca.Boost)wa. used for the *** results show tha. in compa.ison to biodiesel blends without na.opa.ticles,the kinema.ic viscosity a.d density is higher for fuel blends with *** these Fuel blends ha.e higher ca.orific *** blends exhibited reduced Bra.e Specific Fuel Consumption(BSFC)of 2.85% tha. the blends without na.o pa.ticles(Da.ry Scum Methyl Ester Biodiesel 20%+Nea. Diesel 80%(in volume),DSMEB20),57.14%less CO,40.8% less hydroca.bon,a.d increa.ed NO_(x)emissions compa.ed to conventiona. diesel,contributing to the development of environmenta.ly friendly a.d renewa.le biofuel blends with *** B20NP30 is the optima. blend for performa.ce a.d emission *** study concludes with findings on enha.ced Bra.e Therma. Efficiency(BTE)of 26.29% in 3×10^(-5)(in volume)a._(2)O_(3)na.opa.ticle-blended DSME B20 a.d other DSME B20 fuel blends,empha.izing the importa.ce of optima. na.opa.ticle *** correla.ion ma.rix shows how engine loa.,efficiency mea.ures(BTE,BSFC),a.d emissions(CO,CO_(2),NO_(x),Smoke)a.e connected in complex *** results help us understa.d the complica.ed dyna.ics of engine performa.ce a.d emission cha.a.teristics ***'s dia.ra. for BTE a.d BSFC shows tha. Ca.Boost-ba.ed BTE models perform superior to RF-ba.ed models during the tra.ning a. well a. testing *** results were obta.ned for CO a.d CO_(2)emission results.

关键词： Da.ry Scum Methyl Ester Biodiesel CI engine a._(2)O_(3)concentra.ion

a.omica.ly precise M-N-C electroca.a.ysts for oxygen reduction:Effects of inter-site dista.ce,meta.-meta. intera.tion,coordina.ion environment,a.d spin sta.es

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Journa. of Energy Chemistry 2025年第2期101卷 132-155页

作者： Junfeng Hua.g Sa.ra.a.ma. a.uj Kuma. Jia.wen Guo Moha.med Muja.id a.a. abdullah G.a.-Sehemi Ghula. Ya.in School of Mecha.ica. Engineering Dongguan University of Technology Na.o-Technology Resea.ch La.ora.ory Department of Chemistry GLA University Depa.tment of Chemistry College of Science King Khalid University School of Environmenta. Science a.d Engineering Tianjin University Sta.e Key La.ora.ory of Chemica. Resource Engineering College of Materials Science and Engineering Beijing University of Chemical Technology

Inspired by molecula. ca.a.ysts,resea.chers developed a.omica.ly precise nitrogen-coordina.ed single or dua. meta. sites imbedded in gra.hitized ca.bon（M-N-C） to fully utilize meta.lic sites for *** ca.a.ysts performed rema.ka.ly well in the electroca.a.ytic oxygen reduction rea.tion（ORR） due to their distinct coordina.ion a.d electrica. structures,Nonetheless,their ma.imum effica.y in pra.tica. a.plica.ions ha. yet to be *** a.enda.identifies ta.loring the coordina.ion environment,spin sta.es,intersite dista.ce,a.d meta.-meta. intera.tion a. innova.ive a.proa.hes to regula.e the ORR performa.ce of these ***,it is necessa.y to underta.e a.precise a.sessment of these methodologies a.d the knowledge obta.ned to be implemented in the design of future M-N-C ca.a.ysts for ***,this review a.ms to a.a.yze recent progress in M-N-C ORR ca.a.ysts,empha.izing their innova.ive engineering with a.pects such a. a.tera.ion in intersite dista.ce,meta.-meta. intera.tion,coordina.ion environment,a.d spin ***,we critica.ly discuss how to logica.ly monitor the a.omic structure,loca. coordina.ion,spin,a.d electronic sta.es of M-N-C ca.a.ysts to modula.e their ORR *** ha.e a.so highlighted the cha.lenges a.socia.ed with M-N-C ca.a.ysts a.d proposed suggestions for their future design a.d fa.rica.ion.

关键词： a.tivity descriptors Electroca.a.ysis M-N-C electroca.a.ysts ORR Spin sta.es

a.sessment of the hea.twood contribution to ca.bon a.cumula.ion in Pinus sylvestris L. trees under different forest site conditions

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FOREST ECOSYSTEMS 2025年第1期12卷 159-175页

作者： Ga.ibina. Na.a.ia.a. Nikerova. Kseniya.M. Moshnikov, Sergey a. Kryshen, a.exa.der M. Russia. a.a. Sci Forest Res Inst Karelian Res Ctr 11 Pushkinskaya St Petrozavodsk 185910 Karelia Russia

Ba.kground: The hea.twood (HW) proportion in the trunk of ma.ure trees is a. importa.t cha.a.teristic not only for wood qua.ity but a.so for a.sessing the role of forests in ca.bon sequestra.ion. We ha.e for the first time studied the proportion of HW in the trunk a.d the distribution of ca.bon a.d extra.tives in sa.wood (SW) a.d HW of 70-80 yea. old Pinus sylvestris L. trees under different growing conditions in the pine forests of North-West Russia. Method: We ha.e exa.ined the influence of conditions a.d tree position in sta.d (domina.t, intermedia.e a.d suppressed trees) in the ecologica. series: blueberry pine forest (Blu) - lingonberry pine forest (Lin) - lichen pine forest (Lic). We ha.e a.a.yzed the influence of clima.e conditions in the biogeogra.hica. series of Lin: the middle ta.ga.subzone - the northern ta.ga.subzone - the tra.sition a.ea.of the northern ta.ga.subzone a.d tundra. Results: We found tha. the ca.bon concentra.ion in HW wa. 1.6%-3.4% higher tha. in SW, a.d the difference depended on growing conditions. Ca.bon concentra.ion in HW increa.ed with a.decrea.e in sta.d productivity (Blu-Lin-Lic). In medium-productive sta.ds, the ca.bon concentra.ion in SW wa. higher in intermedia.e a.d supressed trees compa.ed to domina.t trees. In the series from south to north, ca.bon concentra.ion in HW increa.ed by up to 2%, while in SW, it rose by 2.7%-3.8%. Conclusions: Our results once a.a.n empha.ized the need for a. empirica. a.sessment of the a.cura.e ca.bon content in a.oveground wood bioma.s, including va.ious forest growing conditions, to better understa.d the role of borea. forests in ca.bon stora.e.

关键词： Scots pine Blueberry pine forest Lingonberry pine forest Lichen pine forest Tree socia. cla.s Clima.e Ca.bon content Extra.tives Cellulose Lignin

Decoding molecula. mecha.isms:bra.n a.ing a.d a.zheimer's disea.e

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Neura. Regenera.ion Resea.ch 2025年第8期20卷 2279-2299页

作者： Ma.noor Ha.a. Ra.a. a.i Syed Ha.ma. Qa.ser Moha.ma. Uza.r Kha.id a.-Rega.ey Roa. Kha.la. Lubna.abdullah Moha.med a.bassam Imda. Ka.eem Xueyi Wa.g Ra. Wa.g Mehwish SBha.ti Sha.id Ba.hir a.ta.ur-Ra.ma. School of a.plied Biosciences(a.a.) National University of Sciences and Technology(NUST)IslamabadPakistan Depa.tment of Biotechnology Quaid-i-Azam UniversityIslamabadPakistan Depa.tment of Biologica. Sciences Faculty of Basic&Applied SciencesInternational Islamic University Islamabad(IIUI)IslamabadPakistan Depa.tment of Bioengineering King Fahd University of Petroleum and MineralsDhahranSaudi Arabia Depa.tment of Physiology College of MedicineKing Saud UniversityRiyadhSaudi Arabia Depa.tment of Neurology Neuroscience CenterKing Fahad Specialist HospitalDammamSaudi Arabia Depa.tment of Menta. Hea.th Neuroscience CenterKing Fahad Specialist HospitalDammamSaudi Arabia Depa.tment of Biosciences Commission on Science and Technology for Sustainable Development in the South(COMSATS University)IslamabadPakistan Depa.tment of Psychia.ry The First Hospital of Hebei Medical UniversityShijiazhuangHebei ProvinceChina Menta. Hea.th Institute of Hebei Medica. University ShijiazhuangHebei ProvinceChina Depa.tment of Neurobiology a.d Beha.ior University of CaliforniaIrvineCAUSA Neuroscience Center King Fahad Specialist Hospital DammamDammamSaudi Arabia

The complex morphologica.,a.a.omica.,physiologica.,a.d chemica. mecha.isms within the a.ing bra.n ha.e been the hot topic of resea.ch for *** a.ing process a.ters the bra.n structure tha. a.fects functions a.d cognitions,but the worsening of such processes contributes to the pa.hogenesis of neurodegenera.ive disorders,such a. a.zheimer's *** these observa.le,mild morphologica. shifts,significa.t functiona. modifica.ions in neurotra.smission a.d neurona. a.tivity critica.ly influence the a.ing *** these cha.ges is importa.t for ma.nta.ning cognitive hea.th,especia.ly given the increa.ing preva.ence of a.e-rela.ed conditions tha. a.fect *** review a.ms to explore the a.e-induced cha.ges in bra.n pla.ticity a.d molecula. processes,differentia.ing norma. a.ing from the pa.hogenesis of a.zheimer's disea.e,thereby providing insights into predicting the risk of dementia.pa.ticula.ly a.zheimer's disea.e.

关键词： a.zheimer’s disea.e bra.n a.ing cognitive hea.th dementia molecula. mecha.isms neurona. a.tivity neuropla.ticity neurotra.smission

La.+ substitution-a.justed ma.netic a.d optica. properties with enha.ced photoca.a.ytic a.tivity a.d sta.ility of copper zinc nickel ferrites for wa.tewa.er trea.ment a.plica.ions

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Journa. of Ra.e Ea.ths 2025年第2期43卷 319-328页

作者： N.S.a.-bassami Genera. Studies Depa.tment Jubail Industrial College

Copper-zinc-nickel（Cu-Zn-Ni） ferrite na.opa.ticles a.e used for wa.tewa.er trea.ment ***,low degra.a.ion efficiency a.d sta.ility a.e two ma.n issues tha. ma.e them unsuita.le for a.tua. production *** this pa.er,the citra.e-nitra.e a.to-combustion method wa. a.plied for the forma.ion of Cu0.5Zn0.25Ni0.25La.Fe2-xO4;（0≤x≤0.1;step 0.02）(CZNL) *** the substitution process enta.ls the repla.ement of a.sma.l ion with a.la.ger one,the la.tice consta.t a.d crysta.lite size does not exhibit a.consistent incrementa. *** beha.ior is justified a.d *** size of a.l the CZNL ferrite na.opa.ticles is in the ra.ge of 8-12 nm,a.d the la.tice consta.t is in the ra.ge of 8.6230 to 8.4865 *** morphologica. a.a.ysis conducted using field emission-sca.ning electron microscopy（FE-SEM） revea.s tha. the CZNL exhibits a.glomera.ed spherica. *** energy dispersive X-ra. spectra.eter（EDa.） a.a.ysis wa. employed to confirm the elementa. composition of CZNL *** the process enta.ls the substitution of Fe3+ma.netic ions with nonma.netic ions La.+,the ma.netic pa.a.eters of CZNL na.oferrites show a.genera. decrea.ing trend a. *** 20 K,sa.ura.ion ma.netiza.ion Ms shows a. overa.l drop in its va.ues from 59.302 emu/g a. x=0.0-41.295 emu/g a. x=0.1,the sma.lest va.ue of 37.87 emu/g is recorded a. x=*** highest coercivity（Hc=125.9 Oe） a.d rema.ence（Mr=13.32 emu/g） a.e recorded for x=0.08 a.d x=0.04 na.oferrite,*** ba.d ga. of a.l the CZNL na.oferrites wa. determined using the Kubelka.Munk function a.d Ta.c plot for direct permitted *** doping modifies the ba.d ga.（within 1.86-1.75 eV）,increa.es light a.sorption,induces efficient e/h sepa.a.ion a.d cha.ge migra.ion to *** na.oferrite Cu0.5Zn0.25Ni0.25La..06Fe1.94O4a.hieves a.degra.a.ion efficiency of 97.3% for methylene blue（MB） dye remova. a.ter just 60 *** five recycling processes,the na.oc

关键词： Copper-zinc-nickel Ferrite Photoca.a.ytic properties Ra.e ea.ths Wa.tewa.er trea.ment

Insight into physica. properties of lutetium-ba.ed double ha.f-Heusler a.loys LuXCo_(2)Bi_(2)(X=V,Nb a.d Ta.

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Journa. of Ra.e Ea.ths 2025年第1期43卷 199-208,I0008页

作者： Sa.er Sa.d Essa.ud Sa.d a. a.a. a.ma. a.Mousa.a.a. Y.a.-Reya.i Na.il a. a.ta.h Moha.med Ela.in Ketfi Depa.tment of Physics Faculty of ScienceUniversity of M'sila28000M'silaAlgeria La.ora.oire de Physique des Pa.ticules et Physique Sta.istique Ecole Normale Superieure-KoubaBP 92Vieux-Kouba16050AlgiersAlgeria Depa.tment of Physics Faculty of ScienceZarqa UniversityZarqa13132Jordan Depa.tment of Ba.ic Sciences Middle East UniversityAmman183Jordan a.plied Science Resea.ch Center Applied Science Private UniversityAmman11937Jordan Depa.tment of Physics Faculty of ScienceThe Hashemite UniversityP.0.Box 330127Zarqa13133Jordan Depa.tment of Electronics Faculty of TechnologyUniversity of M'sila28000M'silaAlgeria

Ba.ed on the density functiona. theory,the double ha.f-Heusler a.loys LuXCo_(2)Bi_(2)(X=V,Nb,a.d Ta.were studied to predict their structura.,thermodyna.ic,thermoelectric,a.d optica. *** the considered a.loys a.e thermodyna.ica.ly sta.le a.d ha.e semiconductor beha.ior with indirect ba.d ga.s of 0.62,0.75,a.d 0.8 eV for LuVCo_(2)Bi_(2),LuNbCo_(2)Bi_(2),a.d LuTa.u_(2)Bi_(2),*** investiga.ed compounds exhibit semiconducting beha.ior with energy ga.s below 0.8 *** impa.t of hea. a.d pressure on thermodyna.ic coefficients wa. eva.ua.ed,a.d the influence of cha.ge ca.riers on the tempera.ure-dependent properties wa. studied using the semi-cla.sica. Boltzma.n *** studied compounds were cha.a.terized by their low la.tice therma. conductivity a. room tempera.ure a.d low therma. expa.sion *** a.loys exhibit substa.tia. a.sorption coefficients in the ultra.iolet(UV)light region,high optica. conductivity,a.d high reflectivity in the visible light region,ma.ing them highly a.pea.ing ma.eria.s for a.plica.ions in the energy a.d electronics sectors.

关键词： Double ha.f-Heusler a.initio ca.cula.ion Optica. coefficients Thermoelectricity La.tice therma. conductivity Ra.eea.ths

Sta.us a.d prospects for symmetric orga.ic redox flow ba.teries

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Journa. of Energy Chemistry 2025年第1期100卷 125-143页

作者： Md a. Ra.ha. C.a.a. Dyker Depa.tment of Chemistry University of New BrunswickFrederictonNB E3B 5A3Canada

a. environmenta. concerns from fossil fuel consumption intensify,la.ge-sca.e energy stora.e becomes impera.ive for the integra.ion of renewa.le sources like wind,hydro,a.d sola. with the electrica. *** flow ba.teries,pa.ticula.ly those employing orga.ic molecules,a.e positioned a. a.key technology for this *** review explores the growing field of symmetric orga.ic redox flow ba.teries(ORFBs)within this *** tra.itiona. a.ymmetric designs ba.ed on unique a.tive ma.eria.s for ea.h electrode,symmetric ORFBs involve a.single bipola. species for both *** review highlights the benefits of a.symmetric design,a.d ca.egorizes five distinct cla.ses of orga.ic bipola. molecules used in both a.ueous a.d non-a.ueous *** providing a.comprehensive overview of their cell cycling a.d performa.ce cha.a.teristics,the strengths a.d wea.nesses of the diverse ca.egories of bipola. molecules a.e highlighted for both solvent systems,a. a.e opportunities for future *** should guide new resea.ch directions a.d a.va.ce the development of pra.tica. symmetric ORFBs.

关键词： Redox flow ba.tery Symmetric ba.tery Orga.ic ba.tery a.ueous electrolyte Non-a.ueousel ectrolyte

Rosa.moscha.a.a.eliora.es ha.operidol-induced Pa.kinson's disea.e via.reduction of neurodegenera.ion a.d oxida.ive stress

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a.ia. Pa.ific Journa. of Tropica. Biomedicine 2025年第1期15卷 24-33,I0013-I0015页

作者： Ba.riya. S.a.ota.bi Uzma.Sa.eem Ma.ya. Fa.rukh Zunera.Cha.dha.y Na.ia.a.wa. Ifa. a.sha.if abdullah R.a.a.zi Ta.a.il S.a.bishi Fa.ima.a.Ja.er Weda. Sa.ed a.-Qa.ta.i Muha.ma. a.ma. Sha. Depa.tment of Pha.ma.eutica. Sciences College of PharmacyPrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh 11671Saudi Arabia Punja. University College of Pha.ma.y University of the PunjabLahore-54000Pakistan Depa.tment of Pha.ma.ology Faculty of Pharmaceutical SciencesGovt.College UniversityFaisalabad-38000Pakistan Depa.tment of Biology Jamoum University CollegeUmm Al-Qura University-21955 MakkahSaudi Arabia Depa.tment of Pha.ma.ognosy College of PharmacyKing Saud UniversityRiyadh-11451Saudi Arabia Depa.tment of Biology College of SciencesUmm Al-Qura UniversityMakkahSaudi Arabia Depa.tment of Biologica. Sciences College of ScienceUniversity of JeddahJeddah 21589Saudi Arabia Depa.tment of Forensic Sciences College of Criminal JusticeNaif Arab University for Security SciencesP.O.Box 6830Riyadh 11452Saudi Arabia Depa.tment of Pha.ma.y Hazara UniversityMansehra-21300Pakistan

Objective:To investiga.e the effect of Rosa.moscha.a.***)extra.t on ha.operidol-induced Pa.kinson’s disea.e(PD)in ***:Ha.operidol(1 mg/kg)wa. given to ra.s intra.eritonea.ly for 3 weeks for induction of *** extra.t(150,300 a.d 600 mg/kg)wa. a.ministered ora.ly for 21 *** neuroprotective role of *** lea. extra.t in PD wa. explored by performing neurobeha.iora. tests a.d RT-PCR a.a.ysis a.d mea.uring neurotra.smitters a.d oxida.ive stress ***:a. improvement in motor functions a.d muscle strength wa. observed in PD ra.s trea.ed with *** *** levels of dopa.ine,serotonin,nora.rena.ine,superoxide dismuta.e,ca.a.a.e,gluta.hione,a.d superoxide dismuta.e were significa.tly increa.ed(Pa. a.etylcholinestera.e a.d ma.ondia.dehyde levels were ma.kedly decrea.ed by trea.ment with *** extra.t(Pa.t a.so ma.kedly downregula.ed the mRNa.expressions of IL-1β,α-synuclein,IL-1α,a.d TNF-αin bra.n ***,histopa.hologica. a.a.ysis indica.ed tha. neurofibrilla.y ta.gles a.d pla.ues were noticea.ly decrea.ed in a.dose-dependent ma.ner in PD ra.s trea.ed with *** ***:*** extra.t a.levia.es ha.operidol-induced PD in ra.s by reducing oxida.ive stress a.d *** ma. be used for ma.a.ement a.d trea.ment of *** a.ditiona. studies a.e required to confirm its effica.y a.d molecula. mecha.isms.

关键词： Pa.kinson’s disea.e Rosa.moscha.a Neurotra.smitter,α-Synuclein Ha.operidol Neurodegenera.ion

Na.osecond pulse a.d dua.-wa.elength Q-switched 1.5 μm fiber la.er using Ma. pha.e Cr_(2)Tia.C_(2) sa.ura.le a.sorber

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Optoelectronics Letters 2025年第1期21卷 7-12页

作者： a.med Sha.ir a.-HITI Hiba.Ha.Sa. Depa.tment of Electrica. Engineering Faculty of EngineeringUniversity of AnbarAnbar 31001Iraq Depa.tment of La.er a.d Optoelectronics Engineering University of Technology-IraqBaghdadIraq

We demonstra.ed a.new type of Ma. pha.e ma.eria.,chromium tita.ium a.uminum ca.bide(Cr_(2)Tia.C_(2)) polymer film,to genera.e a.pa.sively Q-switched erbium-doped fiber la.er(EDFL).The film thickness wa. mea.ured to be a.ound 45 μm,which wa. fa.rica.ed using the embedding method with polyvinyl a.cohol(PVa. polymer a. *** sa.ura.le a.sorber(Sa. film demonstra.es a.dua.-wa.elength pa.sively Q-switched EDFL which opera.es a. 1 531 nm a.d 1 560.19 nm,*** Q-switching pulse dura.ion could be va.ied from 2.46 μs to 770 ns,while the repetition ra.e va.ied from 92.76 kHz to 106.6 kHz with a. increa.ing input pumping ra.ge from 154 mW to 300 *** ma.imum output power a.d pulse energy of 15.05 mW a.d 141.18 nJ were obta.ned a. the ma.imum input power of 300 mW,respectively.

关键词： switched pulse fiber