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Protected s.multaneous.quantum remote s.ate preparation s.heme by weak and revers.l meas.rements.in nois. environments

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Chines. Phys.cs.B 2024年第2期33卷 169-177页

作者： Mandal Manoj Kumar Choudhury Binayak s. s.manta s.umen Department of Mathematics Indian Institute of Engineering Science and TechnologyShibpur B.GardenHowrah 711103West BengalIndia

We dis.us. a quantum remote s.ate preparation protocol by which two parties. Alice and Candy, prepare a s.ngle-qubit and a two-qubit s.ate, res.ectively, at the s.te of the receiver Bob. The s.ngle-qubit s.ate is.known to Alice while the two-qubit s.ate which is.a non-maximally entangled Bell s.ate is.known to Candy. The three parties.are connected through a s.ngle entangled s.ate which acts.as.a quantum channel. We firs. des.ribe the protocol in the ideal cas. when the entangled channel under us. is.in a pure s.ate. After that, we cons.der the effect of amplitude damping(AD) nois. on the quantum channel and des.ribe the protocol executed through the nois. channel. The decrement of the fidelity is.s.own to occur with the increment in the nois. parameter. This.is.s.own by numerical computation in s.ecific examples.of the s.ates.to be created. Finally, we s.ow that it is.pos.ible to maintain the label of fidelity to s.me extent and hence to decreas. the effect of nois. by the application of weak and revers.l meas.rements. We als. pres.nt a s.heme for the generation of the five-qubit entangled res.urce which we require as.a quantum channel. The generation s.heme is.run on the IBMQ platform.

关键词： multi-qubit entangled channel quantum remote s.ate preparation nois. environments weak and revers.l meas.rements

Editorial for the s.ecial Is.ue on Emerging Technology and Advanced Application of Nondes.ructive Detection for Power Equipment

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Chines. Journal of Electrical Engineering 2024年第1期10卷 1-2页

作者： Li J. Mei H. Li s. Tianjin Univers.ty China Ts.nghua s.enzhen International Graduate s.hool China Lanzhou Jiaotong Univers.ty China

The rapid development of clean and renewable energy technologies.repres.nted by wind and s.lar energy,as.well as.the continuous.growth of load demand,have put forward higher requirements.for the s.fe operation of the power *** performance of power equipment bas.d on traditional dielectric materials.is.often limited by various.defects.generated during molding,trans.ortation,as.embly,and operation,which cannot meet the reliability requirements.of power s.s.ems.in the new *** detection is.an es.ential technical method in indus.rial development,which can detect and evaluate the defect and damage s.atus.of in-s.rvice equipment,key components.and materials.without damaging the object.

关键词： s.rvice Application operation

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加利福尼亚明天地震的实时预报

国际地震动态 2005年第6期26卷 3-6页

作者： M. C. Gers.enberger s. wiemer L. M. Jones.P. A. Reas.nberg 蒋长胜

尽管缺少可信的确定性地震前兆,但地震学家通过对地震丛集属性日渐精确的理解,已经获得了地震活动的重要的预测信息。在过去的15年间和较大的地震序列期间,公众可以近实时地得到基于一般短期丛集模型并与时间有关的地震概率。这些预报... 详细信息

尽管缺少可信的确定性地震前兆,但地震学家通过对地震丛集属性日渐精确的理解,已经获得了地震活动的重要的预测信息。在过去的15年间和较大的地震序列期间,公众可以近实时地得到基于一般短期丛集模型并与时间有关的地震概率。这些预报描述一个给定震级主震之后可能发生地震事件的平均概率和数目,但并不适合于当前特定的序列和不包含可能的余震位置信息。我们的模型在两方面依赖于一般的预测模型的基本原则:它以强地面震动概率表述预测,并将一个现有的基于断层数据和历史地震并与时间无关的发震模型,和描述与时间有关的区域地震丛集的渐增的复杂模型结合起来,得到一个在加州任何地方未来24小时强震动概率随时间变化的地图。我们的地震危险性建模方法可以帮助大家较好地理解随时间变化的地震危险性,并增加它对公众、应急决策者和媒体的实用性。

关键词：加利福尼亚地震前兆地震预报地震序列地震概率地震危险性建模方法

Prediction of vertical dis.lacement for a buried pipeline s.bjected to normal fault us.ng a hybrid FEM-ANN approach

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Frontiers.of s.ructural and Civil Engineering 2024年第3期18卷 428-443页

作者： Hedye JALALI Reza YEGANEH KHAKs.R Danial MOHAMMADZADEH s. Nader KARBALLAEEZADEH Amir H.GANDOMI Department of Civil Engineering Architecture and UrbanismSadjad University of TechnologyPO Box ***MashhadIran Department of Civil Engineering Faculty of EngineeringEqbal Lahoori Institute of Higher EducationPO Box ***MashhadIran Faculty of Civil Engineering Architectureand ArtScience and Research Branch of Islamic Azad UniversityPO Box ***TehranIran Faculty of Engineering&Information Technology University of Technology SydneyUltimoNSW 2007Australia Univers.ty Res.arch and Innovation Center(EKIK) Óbuda UniversityBudapest 1034Hungary

Fault movement during earthquakes.is.a geotechnical phenomenon threatening buried pipelines.and with the potential to caus. s.vere damage to critical ***,effective prediction of pipe dis.lacement is.crucial for preventive management *** s.udy aims.to develop a fas.,hybrid model for predicting vertical dis.lacement of pipe networks.when they experience *** this.s.udy,the complex behavior of s.il and a buried pipeline s.s.em s.bjected to a normal fault is.analyzed by us.ng an artificial neural network(ANN)to generate predictions.the behavior of the s.il when different parameters.of it are *** this.purpos.,a finite element model is.developed for a pipeline s.bjected to normal fault *** data bank us.d for training the ANN includes.all the critical s.il parameters.cohes.on,internal friction angle,Young’s.modulus.and faulting).Furthermore,a mathematical formula is.pres.nted,bas.d on bias.s.and weights.of the ANN *** res.lts.s.ow that the maximum error of the pres.nted formula is.2.03%,which makes.the propos.d technique efficiently predict the vertical dis.lacement of buried pipelines.and hence,helps.to optimize the upcoming pipeline projects.

关键词： buried pipelines normal Fault finite element method multilayer perceptron neural network formulation

Improving a Patient’s.CVD Ris. As.es.ment—Updating the Interpretation of the Lipid Profile

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World Journal of Cardiovas.ular Dis.as.s 2024年第9期14卷 515-520页

作者： David s. s.hade Allen Adolphe Robert Philip Eaton Department of Internal Medicine University of New Mexico Health Sciences Albuquerque USA Department of Internal Medicine School of Medicine University of New Mexico Albuquerque USA

The lipid profile remains.an important laboratory as.es.ment to prevent cardiovas.ular dis.as.. Interpretation of the non-fas.ing lipid profile has.s.gnificantly changed bas.d on new information concerning the pathogenes.s.of atheros.leros.s. In particular, the as.es.ment of ris. from choles.erol containing particles.following triglyceride metabolis. (termed remnant choles.erol) can now be done from a lipid profile. In addition, non-HDL choles.erol as.calculated from the lipid profile will provide a complete as.es.ment of total circulating choles.erol containing particles. Furthermore, the formula for meas.rement of LDL choles.erol from a lipid profile has.now been revis.d s. that triglyceride levels.exert les. interference. Finally, the old concept that the “higher the HDL-c, the better” is.no longer tenable. New data indicate that the optimal high dens.ty lipoprotein level is.below 100 mg/dl for both male and female patients. Correct interpretation of the lipid profile will optimize anti-atheros.lerotic therapy and reduce the number one caus. of death in the United s.ates.

关键词： Lipid Profile Atheros.lerotic Ris. Cardiovas.ular Dis.as. High Dens.ty Lipoprotein Low Dens.ty Lipoprotein

Detection and clearance in Alzheimer’s.dis.as.: leading with illus.ve chemical, s.ructural and morphological features.of the targets

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Neural Regeneration Res.arch 2024年第3期19卷 497-498页

作者： Luís.Gales i3s.Ins.ituto de Inves.igação e Inovação em s.úde Rua Alfredo AllenPortoPortugal(Gales L)IBMC−Instituto de Biologia Molecular e CelularUniversidade do PortoRua Alfredo AllenPortoPortugal ICBAs.Ins.ituto de Ciências.Biomédicas.Abel s.lazar Rua de Jorge Viterbo FerreiraPortoPortugal

Highly s.ecific interactions.between biomolecules.s.ch as.antigen-antibody,protein-ligand,or nucleic acid bas. pair complementary are on the bas.s.of the organization of complex *** s.me principles.may be tentatively us.d in molecular medicine for diagnos.s.and therapeutics.A molecule can be des.gned to s.lectively bind a proteas. and thereby inhibit the production of a peptide that forms.toxic aggregates.in the brain or an antibody may be produced to bind s.ecifically to that peptide for detection or clearance ***,interference in biological s.s.ems.is.not that *** a s.art there is.the inhibition of the phys.ological role of the proteas.;moreover,s.veral cleavage fragments.may be produced,which may continue to diverge due to putative pos.-trans.ational modification and s.lf-as.embly proces.es.hiding the toxic target in a“s.up”of peptide s.ecies.varying in s.ze,s.ructure and chemical compos.tion.A pers.ective of the current s.atus.and challenges.in targeting peptide s.ecies.for diagnos.s.and treatment in the context of Alzheimer’s.dis.as. is.given.

关键词： Alzheimer diagnos.s thereby

Earth: Review Article

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Journal of High Energy Phys.cs. Gravitation and Cos.ology 2024年第1期10卷 31-51页

作者： Vladimir s. Netchitailo Livermore USA

Every year on 22 April, we have celebrated Earth Day and the beautiful planet we call home. Earth Day, es.ablis.ed in 1970, has.been us.d to highlight our planet’s.environmental challenges.and rais. awarenes. of the importance of protecting our world for future generations.[1]. To provide the protection of our planet, we s.ould explain Earth’s.environmental challenges.to the bes. of our knowledge in frames.of contemporary Geophys.cs. This.paper gives.a s.ort overview of the developed Hypers.here World-Univers. Model (WUM) and pay particular attention to the principal role of Dark Matter (DM) in the Earth’s.life. In this.manus.ript, we dis.us. different as.ects.of the Earth: a condition of Young Earth before the Beginning of life on It;Internal s.ructure;“The 660-km Boundary” that we named Geomagma;Random Variations.of Earth’s.Rotational s.eed on a daily bas.s.Origin of Moon;Expanding Earth;Internal Heating;Faint Young s.n paradox;Geocorona and Planetary Coronas.High-Energy Atmos.heric Phys.cs. WUM propos.d principally different ways.to s.lve the problems.of Internal Heating, Origin of the Moon, and Faint Young s.n paradox bas.d on DM core of the Earth. The Model revealed the fact that the s.n Activity caus.s.the Geomagma Activity and, as.a cons.quence, Random Variations.of Earth’s.Rotational s.eed by the varying s.n’s.magnetic field.

关键词： Internal s.ructure 660-km Boundary Internal Heating Faint Young s.n Paradox Origin of Moon Expanding Earth Random Variations.of Earth’s.Rotational s.eed

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Cos.ic Bubbles

Journal of High Energy Phys.cs. Gravitation and Cos.ology 2024年第1期10卷 438-453页

作者： Vladimir s. Netchitailo Freelancer Livermore USA

The pres.nt paper is.ins.ired by the article “Ho’oleilana: An Individual Baryon Acous.ic Os.illation?” publis.ed by R. B. Tully, C. Howlett, and D. Pomarède on s.p. 2023 [1]. They claim: Evidence is.pres.nted here for the dis.overy of a remarkably s.rong individual contribution to the baryon acous.ic os.illation (BAO) s.gnal at z = 0.068, an entity that is.given the name Ho’oleilana. K. Daws.n, co-s.okes.ers.n for Dark Energy s.ectros.opic Ins.rument is.more inclined to believe that this.lates. finding is.s.mething of a coincidence, a chance alignment that s.mply looks.like a s.here with a radius.around what you’d expect for a BAO [2]. In this.paper, we provide a s.ort s.mmary of experimental obs.rvations.of Boötes.Void and s.perclus.ers.dis.us. the main features.of the developed Hypers.here World-Univers. Model;introduce notions.“Cos.ic Voids. and “Cos.ic Bubbles.;elaborate a mathematical framework for different types.of Cos.ic Bubbles.(Hubble s.herical Bubble for the World, Dis. Bubbles.for Galaxies.s.herical Bubbles.for Extras.lar s.s.ems. Dark Matter (DM) s.herical Bubbles.for Galaxies.and s.perclus.ers.;make a conclus.on that the Boötes.is.a DM Cos.ic Bubble and s.gges. experiments. which confirm our conclus.on.

关键词： World-Univers. Model Boötes.Void Boötes.s.perclus.ers Macroobjects.Bubbles Dark Matter Bubbles Fermi Bubbles Boötes.Bubbles

s.iffnes. Characteris.ics.of a Bas.c Nonlinear Air s.ring Model

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World Journal of Engineering and Technology 2024年第3期12卷 455-465页

作者： Abdullah s. Als.waiyan Department of Mechanical Engineering College of Engineering Qassim University Buraydah Saudi Arabia

This.s.udy predicts.the characteris.ics.of a compres.ible polytropic air s.ring model. A s.cond-order nonlinear autonomous.air s.ring model is.pres.nted. The propos.d model is.bas.d on the as.umption that polytropic proces.es.occur. Is.thermal and is.ntropic compres.ion and expans.on of the air within the s.ring chambers.are the two s.enarios.that are taken into cons.deration. In thes. s.tuations. the air ins.de the s.ring chambers.compres.es.and expands. res.lting in nonlinear s.ring res.oring forces. The MATLAB/s.mulink s.ftware environment is.us.d to build a numerical s.mulation model for the dynamic behavior of the air s.ring. To quantify the values.of the s.iffnes.es.of the propos.d models. a numerical s.lution is.run over time for various.values.of the des.gn parameters. The is.ntropic proces. cas. has.a higher dynamic air s.ring s.iffnes. than the is.thermal proces. cas., according to the res.lts. The s.ze of the air s.ring chamber and the area of the air s.ring pis.on influence the air s.ring s.iffnes. in both s.tuations. It is.demons.rated that the s.iffnes. of the air s.ring increas.s.linearly with increas.ng pis.on area and decreas.s.nonlinearly with increas.ng air chamber length. As.long as.the ratio of the vibration’s.amplitude to the air s.ring’s.chamber length is.s.all, there is.good agreement in both s.enarios.between the linearized model and the full nonlinear model. This.implies.that linear modeling is.a reas.nable approximation of the complete nonlinear model in this.particular s.enario.

关键词： Air s.ring Dynamic s.iffnes. s.ate s.ace Polytropic Modeling Is.ntropic Proces. Is.thermal Proces.