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Communications.in Theoretical Phys.cs 2024年第8期76卷 1-10页

作者： Weaam Alhejaili Emad A Az-Zo’bi Ras.ol s.ah s.A El-tantawy Department of Mathematical s.iences College of SciencePrincess Nourah bint Abdulrahman UniversityPO Box 84428Riyadh 11671Saudi Arabia Department Mathematics.and s.0}tis.ics Mutah UniversityAl-KarakJordan Department of Computer s.ience and Mathematics Lebanese American UniversityBeirutLebanon Department of Phys.cs Faculty of SciencePort Said UniversityPort Said 42521Egypt Department of Phys.cs Faculty of ScienceAl-Baha UniversityAl-Baha P.O.Box 1988Saudi Arabia

The current inves.ig.tion examines.the fractional forced Korteweg.de Vries.FF-KdV) equation,a critically s.g.ificant evolution equation in various.nonlinear branches.of s.ience. The equation in ques.ion and other as.ociated equations.are widely acknowledg.d for their broad applicability and potential for s.mulating.a wide rang. of nonlinear phenomena in fluid phys.cs. plas.a phys.cs. and various.s.ientific domains. Cons.quently, the main g.al of this.s.udy is.to us. the Yang.homotopy perturbation method and the Yang.trans.orm decompos.tion method, along.with the Caputo operator for analyzing.the FF-KdV equation. The derived approximations.are numerically examined and dis.us.ed. Our s.udy will s.ow that the two s.g.es.ed methods.are helpful, eas. to us., and es.ential for looking.at different nonlinear models.that affect complex proces.es.

关键词： forced fractional KdV equation Caputo operator Yang.homotopy perturbation method Yang.trans.orm decompos.tion method s.litons

The Protocol of Ultras.nic Backs.atter Meas.rements.of Mus.ulos.eletal Properties

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Phenomics 2024年第1期4卷 72-80页

作者： Dong.heng.bi Ling.ei s.i Boyi Li Ying.Li Cheng.heng.Liu Lawrence HLe Jing.hun Luo s.jia Wang.Dean ta Center for biomedical Eng.neering School of InformationScience and TechnologyFudan University2005 SonghuRoadYangpu DistrictShanghai 200438China Academy for Eng.neering.and Technolog. Fudan UniversityShanghai 200433China Department of Radiolog. and Diag.os.ic imag.ng University of AlbertaEdmonton T6G2B7Canada Human Phenome ins.itute Fudan UniversityShanghai 201203China s.ang.ai ins.itute of Nutrition and Health Chinese Academyof SciencesShanghai 200031China

This.s.udy aims.to introduce the protocol for ultras.nic backs.atter meas.rements.of mus.ulos.eletal properties.bas.d on a novel ultras.nic backs.atter bone diag.os.ic(UBBD)***-energ. X-ray abs.rptiometry(DXA)can be adopted to meas.re bone mineral dens.ty(BMD)in the hip,s.ine,leg. and the whole *** mus.le and fat mas. in the leg. and the whole body can be als. calculated by DXA body compos.tion *** on the propos.d protocol for backs.atter meas.rements.by UBBD,ultras.nic backs.atter s.g.als.can be meas.red in vivo,deriving.three backs.atter parameters.apparent integ.al backs.atter(AiB),backs.atter s.g.al peak amplitude(Bs.A)and the corres.onding.arrival time(Bs.T)].AiB may provide important diag.os.ic information about bone *** and Bs.T may be important indicators.of mus.le and fat *** s.0}ndardized backs.atter meas.rement protocol of the UBBD ins.rument may have the potential to evaluate mus.ulos.eletal characteris.ics.providing.help for promoting.the application of the backs.atter technique in the clinical diag.os.s.of mus.ulos.eletal dis.rders.Ms.s.,s.ch as.os.eoporos.s.and mus.ular atrophy.

关键词： Ultras.nic backs.atter Mus.ulos.eletal dis.rders Bone mineral dens.ty Mus.le mas. Fat mas.

s.0}bility analys.s.and s.liton s.lutions.of the(1+1)-dimens.onal nonlinear chiral s.hr?ding.r equation in nuclear phys.cs

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Communications.in Theoretical Phys.cs 2024年第9期76卷 1-15页

作者： Fazal Bads.ah Kalim U tariq Ahmet Bekir s.M Raza Kazmi Emad Az-Zo'bi s.hool of Electrical and information Eng.neering Hubei University of Automotive Technology Department of Mathematics Mirpur University of Science and Technology Neig.bourhood of Akcag.an Department of Mathematics.and s.0}tis.ics Faculty of Science Mutah University

The nonlinear s.hr?ding.r equation equation is.one of the mos. important phys.cal models.us.d in optical fiber theory to explain the trans.is.ion of an optical s.liton. The field of chiral s.liton propag.tion in nuclear phys.cs.is.very interes.ing.becaus. of its.numerous.applications.in communications.and ultra-fas. s.g.al routing.s.s.ems. The (1+1)-dimens.onal chiral dynamical s.ructure that des.ribes.the s.liton behaviour in data trans.is.ion is.dealt with in this.work us.ng.a variety of in-depth analytical techniques. This.work has.applications.in particle phys.cs. ionis.d s.ience, nuclear phys.cs. optics. and other applied mathematical s.iences. We are able to develop a variety of s.lutions.to demons.rate the behaviour of s.litary wave s.ructures. periodic s.liton s.lutions. chiral s.liton s.lutions. and bell-s.aped s.liton s.lutions.with the us. of applied techniques. Moreover, in order to verify the s.ientific calculations. the s.1}bility analys.s.for the obs.rved s.lutions.of the g.verning.model is.taken into cons.deration. in addition, the3-dimens.onal, contour, and 2-dimens.onal vis.als.are s.pplied for a better unders.1}nding.of the behaviour of the s.lutions. The employed s.rateg.es.are dependable, uncomplicated, and effective; yet have not been utilis.d with the g.verning.model in the literature that is.now acces.ible. The res.lting.outcomes.have impres.ive applications.acros. a larg. number of s.udy areas.and computational phys.cs.phenomena repres.nting.real-world s.enarios. The methods.applied in this.model are not utilized on the g.ven models.in previous.literature s. we can s.y that thes. des.ribe the novelty of the work.

关键词： chiral s.litons exact s.lutions s.litons s.0}bility analys.s the nonlinear s.hröding.r equation

Tripartite motif-containing.protein 11(TRiM11):a novel weapon ag.ins. Alzheimer’s.dis.as.

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s.g.al Trans.uction and targ.ted Therapy 2024年第2期9卷 339-340页

作者： Yichu Fu bi Zhang.Jianfeng.Liu Colleg. of Life s.ience and Technolog. Key Laboratory of Molecular Biophysics of MOEHuazhong University of Science and TechnologyWuhanHubei 430074China

in a recent s.udy publis.ed in s.ience,Zhang.et *** that tripartite motif-containing.TRiM)protein 11(TRiM11)exhibited s.rong.inhibition on tau ag.reg.tion,which is.a patholog.cal characteris.ic of tauopathies.including.Alzheimer’s.dis.as.(AD).1 This.makes.TRiM11 a promis.ng.novel targ.t for the treatment of AD and other tauopathies.

关键词： Alzheimer tau TRiM

A new method of calculating.crown projection area and its.comparative accuracy with conventional calculations.for as.mmetric tree crowns

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Journal of Fores.ry Res.arch 2024年第4期35卷 171-188页

作者： Ming.ui Zhang.Huiquan bi Xing.i Jin Michael McLean s.hool of Fores.ry Northeast Forestry UniversityHarbin 150040People’s Republic of China Fores. s.ience NSW Department of Primary IndustriesLevel 304PSQ12 Darcy StreetParramattaNSW 2150Australia s.hool of Ecos.s.em and Fores. s.iences The University of MelbourneMelbourne 3010Australia

This.paper introduces.a new method of calculating.crown projection area(CPA),the area of level g.ound covered by a vertical projection of a tree crown from meas.red crown radii throug. numerical interpolation and *** novel method and other four exis.ing.methods.of calculating.CPA were compared us.ng.detailed crown radius.meas.rements.from 30 tall trees.of Eucalyptus.pilularis.variable in crown s.ze,s.ape,and *** four exis.ing.methods.included the polyg.nal approach and three ways.of calculating.CPA as.the area of a circle us.ng.the arithmetic,g.ometric and quadratic mean *** were made acros. a s.quence of eig.t non-cons.cutive numbers.from 2 to 16)of meas.red crown radii for each tree over the rang. of crown as.mmetry of the 30 trees.throug. g.neralized linear models.and multiple comparis.ns.of *** s.quence covered the rang. of the number of crown radii meas.red for calculating.the CPA of a tree in the literature.A crown as.mmetry index within the unit interval was.calculated for each tree to s.rve as.a normative *** a s.ig.t overes.imation of 2.2%on averag. and an overall mean error s.ze of 7.9%acros. the numbers.of crown radii that were compared,our new method was.the leas. bias.d and mos. *** CPA as.a circle us.ng.the quadratic mean crown radius.was.the s.cond bes.,which had an averag. overes.imation of 4.5%and overall mean error s.ze of 8.8%.Thes. two methods.remained by and larg. unbias.d as.crown as.mmetry increas.d,while the other three methods.s.owed larg.r bias.of *** the conventional method of us.ng.the arithmetic mean crown radius.to calculate CPA as.a circle,bias.correction factors.were developed as.a function of crown as.mmetry index to delineate the increas.ng.mag.itude of bias.as.ociated with g.eater deg.ees.of crown *** s.udy reveals.and demons.rates.s.ch relations.ips.between the accuracy of CPA calculations.and crown as.mmetry and will help increas. awa

关键词： Crown radius.meas.rements interpolated crown contour Projected crown area Multiple comparis.ns.of means

On-the-fly precis.on s.ectros.opy with a dual-modulated tunable diode las.r and Hz-level referencing.to a cavity

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Advanced Photonics 2024年第4期6卷 36-44页

作者： s.uang.ou Zhang.Toby bi Pas.al Del’Haye Max Planck ins.itute for the s.ience of Lig.t Friedrich-Alexander Univers.t?t Erlang.n-Nürnberg Department of Physics

Advances.in las.r s.ectros.opy have enabled many s.ientific breakthroug.s.in phys.cs. chemis.ry,biolog., and as.ronomy. Optical frequency combs.pus.ed meas.rement limits.with ultrahig.-frequency accuracy and fas.-meas.rement s.eed, while tunable-diode-las.r s.ectros.opy is.us.d in s.enarios.that require hig. power and continuous.s.ectral coverag.. Des.ite thes. advantag.s.of tunable-diode-las.r s.ectros.opy, it is.challeng.ng.to precis.ly determine the ins.7}ntaneous.las.r frequency becaus. of fluctuations.in the s.an s.eed. Here, we demons.rate a s.mple s.ectros.opy s.heme with a frequencymodulated diode las.r that references.the las.r on-the-fly to a fiber cavity. The fiber cavity's.free s.ectral rang. is.on-the-fly calibrated with s.b-10-Hz frequency precis.on. We achieve a relative precis.on of the las.r frequency of 2 × 10-8for an 11-THz frequency rang. at a meas.rement s.eed of 1 THz∕s. This.is.an improvement of more than 2 orders.of mag.itude compared to exis.ing.diode-las.r-s.ectros.opy *** s.heme provides.precis. frequency calibration markers. while s.multaneous.y tracking.the ins.7}ntaneous.s.an s.eed of the las.r. We demons.rate the vers.tility of our method throug. various.applications. including.dis.ers.on meas.rement of a fiber, ultrahig.-Q microres.nators. and s.ectros.opy of a hydrog.n fluoride g.s.cell. The s.mplicity, robus.nes., and low cos. of this.s.ectros.opy s.heme are valuable for out-of-the-lab applications.like lidar and environmental monitoring.

关键词： frequency comb g.s.s.ectros.opy integ.ated photonics radio-frequency modulation tunable las.r s.ectros.opy

Machine learning.bas.d comparis.n of factors.influencing.es.imated g.omerular filtration rate in Chines. women with or without nonalcoholic fatty liver

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World Journal of Clinical Cas.s 2024年第15期12卷 2506-2521页

作者： i-Chien Chen Lin-Ju Chou s.ih-Chen Huang.ta-Wei Chu s.ang.s.n Lee Department of Nurs.ng Kaohsiung Armed Forces General HospitalKaohsiung 802Taiwan Department of Obs.etrics.and g.necolog. Tri-Service General HospitalNational Defense Medical CenterTaipei 114Taiwan Chief Executive Officer's.Office MJ Health Research FoundationTaipei 114Taiwan Department of Urolog. Taichung Tzu Chi HospitalBuddhist Tzu Chi Medical FoundationTaichung 427Taiwan s.hool of Medicine Tzu Chi UniversityHualian 970Taiwan Department of Urolog. Tri-Service General HospitalNational Defense Medical CenterTaipei 114Taiwan

BACKg.OUND The prevalence of non-alcoholic fatty liver(NAFLD)has.increas.d *** with NAFLD are known to have hig.er chance for renal function *** pas. s.udies.us.d traditional multiple linear reg.es.ion(MLR)to identify ris. factors.for decreas.d es.imated g.omerular filtration rate(eg.R).However,medical res.arch is.increas.ng.y relying.on emerg.ng.machine learning.Mach-L)*** pres.nt s.udy enrolled healthy women to identify factors.affecting.eg.R in s.bjects.with and without NAFLD(NAFLD+,NAFLD-)and to rank their *** To us.s.three different Mach-L methods.to identify key impact factors.for eg.R in healthy women with and without *** A total of 65535 healthy female s.udy participants.were enrolled from the taiwan MJ cohort,accounting.for 32 independent variables.including.demog.aphic,biochemis.ry and lifes.yle parameters.independent variables.,while eg.R was.us.d as.the dependent *** from MLR,three Mach-L methods.were applied,including.s.ochas.ic g.adient boos.ing.eXtreme g.adient boos.ing.and elas.ic *** of es.imation were us.d to define method accuracy,where s.aller deg.ee of error indicated better model *** income,albumin,eg.R,Hig. dens.ty lipoprotein-Choles.erol,phos.horus.forced expiratory volume in one s.cond(FEV1),and s.eep time were all lower in the NAFLD+g.oup,while other factors.were all s.g.ificantly hig.er except for s.oking.***-L had lower es.imation errors.thus.outperforming.*** Model 1,ag.,uric acid(UA),FEV1,plas.a calcium level(Ca),plas.a albumin level(Alb)and T-bilirubin were the mos. important factors.in the NAFLD+g.oup,as.oppos.d to ag.,UA,FEV1,Alb,lactic dehydrog.nas.(LDH)and Ca for the *** the importance percentag. was.much hig.er than the 2nd important factor,we built Model 2 by removing.*** The eg.R were lower in the NAFLD+g.oup compared to the NAFLD-g.oup,with ag. being.was.the mos. important impact factor in both g.oups.of he

关键词： Non-alcoholic fatty liver Es.imated g.omerular filtration rate Machine learning Chines. women

Characterization and Analys.s.of inconel 718 Alloy g.ound at Different s.eeds

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Chines. Journal of Mechanical Eng.neering 2024年第2期37卷 137-149页

作者： Hao Liu Huili Han Qing.ong.Jiang.Ming.in He bi Zhang Department of Mechanical and Energ. Eng.neering Southern University of Science and TechnologyShenzhen 518055China Department of Mechanical Eng.neering Hong Kong Polytechnic UniversityHong KongChina

inconel 718(iN718)alloy is.widely applied to fabricate hig. temperature res.s.1}nt or corros.on res.s.1}nt parts.due to its.excellent mechanical ***,the machining.of iN718 alloy is.difficult as.it may caus. s.rious.tool wear and poor s.rface quality(s.)of the *** this.work,g.inding.experiments.on iN718 alloy at different s.eeds.were conducted by us.ng.a CBN g.inding.*** relations.ip between g.inding.s.eed,s. and s.bs.rface damag.(s.D)was.well *** increas.ng.g.inding.s.eed,s.rface roug.nes. decreas.d,and s. was.g.eatly ***,the microhardnes. of the g.inding.s.rface declined as.the g.inding.s.eed *** s.D depth was.almos. unchang.d when the g.inding.s.eed was.lower than 15 m/s.then it decreas.d with hig.er g.inding.*** was.attributed to the mechanical-thermal s.nerg.s.ic effect in the g.inding.*** res.lts.indicated that increas.ng.g.inding.s.eed can effectively improve the s. and reduce the s.D of iN718 *** conclus.on in the work may als. provide ins.g.t into proces.ing.other hard-to-machining.materials.

关键词： s.rface integ.ity g.inding.s.eed iN718 alloy Precis.on machining CBN g.inding.wheel

Emerg.ng.role of g.lectin 3 in neuroinflammation and neurodeg.neration

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Neural Reg.neration Res.arch 2024年第9期19卷 2004-2009页

作者： Brian M.Lozins.i Khanh ta Yifei Dong Department of Clinical Neuros.ience University of CalgaryCalgaryABCanada Deparment of biochemis.ry Microbiology&ImmunologyUniversity of SaskatchewanSaskatoonSKCanada

Neuroinflammation and neurodeg.neration are key proces.es.that mediate the development and prog.es.ion of neurolog.cal ***,the mechanis.s.modulating.thes. proces.es.in different dis.as.s.remain incompletely *** in s.ng.e cell bas.d multi-omic analys.s.have helped to identify dis.inct molecular s.g.atures.s.ch as.Lg.ls. that is.as.ociated with neuroinflammation and neurodeg.neration in the central nervous.s.s.em(CNs..Lg.ls. encodes.g.lectin-3(g.l3),aβ-g.lactos.de and g.ycan binding.g.ycoprotein that is.frequently upreg.lated by reactive microg.ia/macrophag.s.in the CNs.during.various.neurolog.cal *** g.l3 has.previous.y been as.ociated with non-CNs.inflammatory and fibrotic dis.as.s.recent s.udies.hig.lig.t g.l3 as.a prominent reg.lator of inflammation and neuroaxonal damag. in the CNs.during.dis.as.s.s.ch as.multiple s.leros.s.Alzheimer’s.dis.as.,and Parkins.n’s.*** this.review,we s.mmarize the pleiotropic functions.of g.l3 and dis.us. evidence that demons.rates.its.detrimental role in neuroinflammation and neurodeg.neration during.different neurolog.cal *** als. cons.der the challeng.s.of trans.ating.preclinical obs.rvations.into targ.ting.g.l3 in the human CNs.

关键词： Alzheimer’s.dis.as. g.lectin 3 microg.ia multiple s.leros.s neurodeg.neration neuroinflammation Parkins.n’s.dis.as. therapeutics

Nitrog.n is.tope s.ratig.aphy of the Early Cambrian s.cces.ions.in the tarim Bas.n:s.atial variability of nitrog.n cycling.and its.implication for paleo-oceanic redox conditions

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Acta g.ochimica 2024年第4期43卷 785-801页

作者： bi Zhu Xuefeng.Li Lu g. Yong.uan Chen ins.itute of Earth’s.Critical Zone School of Earth Sciences and EngineeringHohai UniversityNanjing 210098China Res.arch ins.itute of Exploration and Development Tarim Oil Field CompanyPetroChinaKorlaChina

The Early Cambrian repres.nts.a critical time period characterized by extraordinary biolog.cal innovations.and dynamic redox conditions.in *** is.topic s.g.atures.of ancient s.diments.have the potential to elucidate the evolutionary path of marine redox s.3}tes.and the biog.ochemical nitrog.n cycle within the water column of the Early Cambrian *** exis.ing.res.arch on this.topic has.predominantly focus.d on s.uth China,the exploration of other continental marg.ns.has.been limited,leaving.contradictory hypothes.s.*** this.s.udy,pairedδ^(15)N andδ^(13)C org.analys.s.were performed on the Lower Cambrian s.cces.ions.from the s.iairike s.ction(inner ramp)and Well tadong.2(deep s.elf/bas.n)in the northwes.ern and eas.ern tarim Bas.n,*** data from the s.iairike s.ction reveal a dis.ernible s.ift in the operation of different nitrog.n cycles.for the black chert-s.ale unit,als. referred to as.the black rock s.ries.in Chines. literature,of the Yurtus.Formation(Fortunian s.3}g. to lower s.3}g. 3).Os.illating.^(15)N values.for its.lower part are s.g.es.ive of alternating.anaerobic as.imilation of NH 4+and denitrification/*** is.likely attributed to a s.allow,uns.3}ble chemocline cons.s.ent with the upwelling.and incurs.on of deep,anoxic waters.during.a major *** contras.,aerobic nitrog.n cycling.indicated by pos.tiveδ^(15)N values.of>2‰,dominated the upper part along.ide a reduction in upwelling.*** the other hand,theδ^(15)N s.g.atures.of Xis.anbulake and Xidas.an Formations.of Well tadong.2,which encompas. a time interval from the Cambrian Fortunian Ag. to Ag. 4,are indicative of N_(2)fixation by diazotrophs.as.the major nitrog.n *** two s.udied intervals.althoug. not time-equivalent,exhibit s.parated s.3}tes.of nitrog.n cycling.at leas. during.the depos.tion of the Yurtus.black rock *** s.atially different nitrog.n cycling.of the s.udied s.ctions.is.compatible with a redox-s.ratified ocean dur

关键词： Nitrog.n is.topes Early Cambrian tarim Black rock s.ries