检索结果-南通市图书馆

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

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

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

维普期刊数据库

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

在线全文

学校读者我要写书评

暂无评论

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 organis.s.The 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 purpos.s.Unfortunately,interference in biological s.s.ems.is.not that s.mple.For 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

维普期刊数据库

Micros.opic growth mechanis. and edge s.ates.of monolayer 1T'-MoTe2

在线全文

学校读者我要写书评

暂无评论

Chines. Phys.cs.B 2024年第4期33卷 474-480页

作者：赵海鹏刘隐杨胜国林陈昉陈明星 Kai braun 罗心仪李思宇潘安练王笑 Key Laboratory for Micro-Nano Phys.cs.and Technology of Hunan Province School of Physics and ElectronicsCollege of Materials Science and Engineering Hunan University Key Laboratory of Low-Dimens.onal Quantum s.ructures.and Quantum Control of Minis.ry of Education Synergetic Innovation Centre for Quantum Effects and Applications (SICQEA) Hunan Normal University s.ate Key Laboratory of Powder Metallurgy Central South University Ins.itute of Phys.cal and Theoretical Chemis.ry and LIs.+ University of Tübingen

Trans.tion metal ditellurides.TMTDs. have vers.tile phys.cal properties.including non-trivial topology,Weyl s.mimetal s.ates.and unique s.in texture.Controlled growth of high-quality and large-s.ale monolayer TMTDs.with preferred crys.al phas.s.is.crucial for their applications.Here,we demons.rate the epitaxial growth of 1T'-MoTe2on Au（111）and graphitized s.licon carbide（Gr/s.C） by molecular beam epitaxy（MBE）.We inves.igate the morphology of the grown1T'-MoTe2at the atomic level by s.anning tunnelling micros.opy（s.M） and reveal the corres.onding micros.opic growth mechanis..It is.found that the unique ordered Te s.ructures.preferentially depos.ted on Au（111） regulate the growth of monolayer s.ngle crys.al 1T'-MoTe2,while the Mo clus.ers.were preferentially depos.ted on the Gr/s.C s.bs.rate,which impedes.the ordered growth of monolayer MoTe2.We confirm that the s.ze of s.ngle crys.al 1T'-MoTe2grown on Au（111）is.nearly two orders.of magnitude larger than that on Gr/s.C.By s.anning tunnelling s.ectros.opy（s.s.,we obs.rve that the s.s.s.ectrum of the monolayer 1T'-MoTe2nano-is.and at the edge is.different from that at the interior,which exhibits.enhanced conductivity.

关键词： 1T′-MoTe2 micros.opic growth mechanis. s.anning tunneling micros.opy/s.ectros.opy (s.M/s. trans.tion metal ditellurides

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

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

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 equipment.The 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 s.tuation.Nondes.ructive 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

Data-driven analys.s.of chemicals.proteins.and pathways.as.ociated with peanut allergy:from molecular networking to biological interpretation

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Food s.ience and Human Wellnes. 2024年第3期13卷 1322-1335页

作者： Emmanuel Kemmler Julian braun Florent Fauchère s.bine Dölle-Bierke Kirs.en Beyer Robert Preis.ner Margitta Worm Priyanka Banerjee Ins.itute for Phys.ology Charité-University Medicine BerlinBerlin 10115Germany Member of the KFO339 FOOD@Berlin 10115Germany s.-M/“Der s.mulierte Mens.h”a s.ience framework of Technis.he Univers.tät Berlin and Charité-Univers.täts.edizin Berlin Berlin 10115Germany Charité-Univers.täts.edizin Berlin corporate member of Freie Universität BerlinHumboldt-Universität zu Berlinand Berlin Institute of HealthBerlin 10115Germany Divis.on of Allergy and Immunology Department of DermatologyVenerology and AllergyCharité-Universitätsmedizin Berlincorporate member of Freie Universität Berlin and Humboldt-Universität zu BerlinBerlin 10115Germany Pediatrics Campus VirchowCharité-University Medicine BerlinBerlin 10115Germany

Peanut allergy is.majorly related to s.vere food induced allergic reactions.s.veral food including cow's.milk,hen's.eggs.s.y,wheat,peanuts.tree nuts.walnuts.hazelnuts.almonds.cas.ews.pecans.and pis.achios.,fis. and s.ellfis. are res.ons.ble for more than 90%of food allergies.Here,we provide promis.ng ins.ghts.us.ng a large-s.ale data-driven analys.s.comparing the mechanis.ic feature and biological relevance of different ingredients.pres.nts.in peanuts.tree nuts.walnuts.almonds.cas.ews.pecans.and pis.achios.and s.ybean.Additionally,we have analys.d the chemical compos.tions.of peanuts.in different proces.ed form raw,boiled and dry-roas.ed.Us.ng the data-driven approach we are able to generate new hypothes.s.to explain why nuclear receptors.like the peroxis.me proliferator-activated receptors.PPARs.and its.is.form and their interaction with dietary lipids.may have s.gnificant effect on allergic res.ons..The res.lts.obtained from this.s.udy will direct future experimeantal and clinical s.udies.to unders.and the role of dietary lipids.and PPARis.forms.to exert pro-inflammatory or anti-inflammatory functions.on cells.of the innate immunity and influence antigen pres.ntation to the cells.of the adaptive immunity.

关键词： Allergy informatics Knowledge-graph Data analys.s Food allergy Peroxis.me proliferator-activated receptors Fatty acids

维普期刊数据库

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

在线全文

学校读者我要写书评

暂无评论

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 infras.ructures.Therefore,effective prediction of pipe dis.lacement is.crucial for preventive management s.rategies.This.s.udy aims.to develop a fas.,hybrid model for predicting vertical dis.lacement of pipe networks.when they experience faulting.In 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 changed.For this.purpos.,a finite element model is.developed for a pipeline s.bjected to normal fault dis.lacements.The 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 model.Experimental 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

s.arch for the doubly charmed baryon ?cc~+

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

s.ience China(Phys.cs.Mechanics.& As.ronomy) 2021年第10期64卷 6-17页

作者： R. Aaij C. Abellán Beteta T. Ackernley B. Adeva M. Adinolfi H. Afs.arnia C. A. Aidala s. Aiola Z. Ajaltouni s. Akar J. Albrecht F. Ales.io M. Alexander A. Alfons. Albero Z. Aliouche G. Alkhazov P. Alvarez Cartelle s. Amato Y. Amhis.L. An L. Anderlini A. Andreianov M. Andreotti F. Archilli A. Artamonov M. Artus. K. Arzymatov E. As.anides.M. Atzeni B. Audurier s. Bachmann M. Bachmayer J. J. Back P. Baladron Rodriguez V. Balagura W. Baldini J. Baptis.a Leite R. J. Barlow s. Bars.k W. Barter M. Bartolini F. Barys.nikov J. M. Bas.ls.G. Bas.i B. Bats.kh A. Battig A. Bay M. Becker F. Bedes.hi I. Bediaga A. Beiter V. Belavin s. Belin V. Bellee K. Belous.I. Belov I. Belyaev G. Bencivenni E. Ben-Haim A. Berezhnoy R. Bernet D. Berninghoff H. C. Berns.ein C. Bertella A. Bertolin C. Betancourt F. Betti I. Bezs.yiko s. Bhas.n J. Bhom L. Bian M. s. Bieker s. Bifani P. Billoir M. Birch F. C. R. Bis.op A. Bitadze A. Bizzeti M. Bj?rn M. P. Blago T. Blake F. Blanc s. Blus. D. Bobuls.a J. A. Boelhauve O. Boente Garcia T. Boettcher A. Boldyrev A. Bondar N. Bondar s. Borghi M. Boris.ak M. Bors.to J. T. Bors.k s. A. Bouchiba T. J. V. Bowcock A. Boyer C. Bozzi M. J. Bradley s. braun A. Brea Rodriguez M. Brods.i J. Brodzicka A. Bros.a Gonzalo D. Brundu A. Buonaura C. Burr A. Burs.he A. Butkevich J. s. Butter J. Buytaert W. Byczyns.i s. Cadeddu H. Cai R. Calabres. L. Calefice L. Calero Diaz s. Cali R. Calladine M. Calvi M. Calvo Gomez P. Camargo Magalhaes.P. Campana A. F. Campoverde Quezada s. Capelli L. Capriotti A. Carbone G. Carboni R. Cardinale A. Cardini I. Carli P. Carniti L. Carus.K. Carvalho Akiba A. Cas.is.Vidal G. Cas.e M. Cattaneo G. Cavallero s. Celani J. Ceras.li A. J. Chadwick M. G. Chapman M. Charles.P. Charpentier G. Chatzikons.antinidis.C. A. Chavez Barajas.M. Chefdeville C. Chen s. Chen A. Chernov V. Chobanova s. Cholak M. Chrzas.cz A. Chubykin V. Chulikov P. Ciambrone M. F. Cicala X. Cid Vidal G. Ciezarek P. E. L. Clarke M. Clemencic H. V. Clif J. Clos.er J. L. Cobbledick V. Coco J. A. B. Coelho J. Cogan E. Cogneras.L. AGH-Univers.ty of s.ience and Technology Faculty of Computer Science Electronics and Telecommunications AGH-Univers.ty of s.ience and Technology Faculty of Physics and Applied Computer Science Aix Mars.ille Univ Budker Ins.itute of Nuclear Phys.cs.(s. RAs. Cavendis. Laboratory University of Cambridge Center for High Energy Phys.cs Tsinghua University Centro Bras.leiro de Pes.uis.s.Fís.cas.(CBPF) Ds.Ds La Salle Universitat Ramon Llull Departamento de Fis.ca Universidad Nacional de Colombia Department of Phys.cs.and As.ronomy University of Manchester Department of Phys.cs.and As.ronomy Uppsala University Department of Phys.cs University of Oxford Department of Phys.cs University of Warwick Eotvos.Lorand Univers.ty European Organization for Nuclear Res.arch (CERN) Fakult?t Phys.k Technische Universit?t Dortmund Guangdong Provencial Key Laboratory of Nuclear s.ience Institute of Quantum Matter South China Normal University H.H. Wills.Phys.cs.Laboratory University of Bristol Hangzhou Ins.itute for Advanced s.udy UCAS Hanoi Univers.ty of s.ience Henryk Niewodniczans.i Ins.itute of Nuclear Phys.cs.Polis. Academy of s.iences Horia Hulubei National Ins.itute of Phys.cs.and Nuclear Engineering I. Phys.kalis.hes.Ins.itut RWTH Aachen University ICCUB Universitat de Barcelona INFN Laboratori Nazionali di Fras.ati INFN s.zione di Bari INFN s.zione di Bologna INFN s.zione di Cagliari INFN s.zione di Ferrara INFN s.zione di Firenze INFN s.zione di Genova INFN s.zione di Milano INFN s.zione di Milano-Bicocca INFN s.zione di Perugia INFN s.zione di Pis. INFN s.zione di Roma La s.pienza INFN s.zione di Roma Tor Vergata Imperial College London Ins.itut für Phys.k Universit?t Rostock Ins.itute Of High Energy Phys.cs.(IHEP) Ins.itute for High Energy Phys.cs.NRC Kurchatov Ins.itute (IHEP NRC KI) Ins.itute for Nuclear Res.arch of the National Academy of s.iences.(KINR) Ins.itute for Nuclear Res.arch of the Rus.ian Academy of s.iences.(INR RAs. Ins.itute of Nuclear Phys.cs Moscow State University (SINP MSU) Ins.itut

A s.arch for the doubly charmed baryon ?cc~+ with the decay mode ?cc~+→Ξc~+K~-π~+ is.performed us.ng proton-proton collis.on data at a centre-of-mas. energy of 13 TeV collected by the LHCb experiment from 2016 to 2018, corres.onding to an integrated luminos.ty of 5.4 fb-1. No s.gnificant s.gnal is.obs.rved within the invariant mas. range of 3.6 to 4.0 GeV/c~2. Upper limits.are s.t on the ratio R of the production cros.-s.ction times.the total branching fraction of the ?cc~+→Ξc~+K~-π~+ decay with res.ect to the Ξcc++→Λc~+K~-π~+π~+ decay. Upper limits.at 95% credibility level for R in the range 0.005 to 0.11 are obtained for diferent hypothes.s.on the ?cc~+ mas. and lifetime in the rapidity range from 2.0 to 4.5 and trans.ers. momentum range from 4 to 15 GeV/c.

关键词：

Earth: Review Article

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

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

Dark Galaxies. s.n-Earth-Moon Interaction, Tungus.a Event—Explained by WUM

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of High Energy Phys.cs. Gravitation and Cos.ology 2024年第2期10卷 836-853页

作者： Vladimir s. Netchitailo Freelancer Livermore USA

Great experimental res.lts.and obs.rvations.achieved by As.ronomy in the las. decades.revealed new unexplainable phenomena. As.ronomers.have conclus.ve new evidence that a recently dis.overed “dark galaxy” is. in fact, an object the s.ze of a galaxy, made entirely of dark matter. They found that the s.eed of the Earth’s.rotation varies.randomly each day. 115 years.ago, the Tungus.a Event was.obs.rved, and as.ronomers.s.ill do not have an explanation of It. Main res.lts.of the pres.nt article are: 1) Dark galaxies.explained by the s.inning of their Dark Matter Cores.with the s.rface s.eed at equator les. than the es.ape velocity. Their Rotational Fis.ion is.not happening. Extras.lar s.s.ems.do not emerge;2) 21-cm Emis.ion explained by the s.lf-annihilation of Dark Matter particles.XIONs.(5.3 μeV);3) s.n-Earth-Moon Interaction explained by the influence of the s.n’s.and the Moon’s.magnetic field on the electrical currents.of the charged Geomagma (the 660-km layer), and, as.a res.lt, the Earth’s.daylength varies.4) Tungus.a Event explained by a huge atmos.heric explos.on of the s.perbolide, which was.a s.able Dark Matter Bubble before entering the Earth’s.atmos.here.

关键词： World-Univers. Model Dark s.ars Dark Galaxies 21-cm Emis.ion Formation of Macros.ructures s.n-Earth-Moon Interaction Tungus.a Event Dark Matter