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Chin.se Physics Letters 2024年第8期41卷 1-7页

作者： T.L.Belyaeva V.n.Serkin Un.versidad Auton.ma del Estado de Mexico Av.Instituto Literario 100C.P.50000TolucaMexico Ben.merita Un.versidad Auton.ma de Puebla Av.4 Sur 104C.P.72001PueblaMexico

The main.goal of our study is to reveal un.xpected but in.riguin. an.logies arisin. between.optical soliton. an. n.clear physics,which still remain.hidden.from *** con.ider the main.corn.rston.s of the con.ept of n.n.in.ar optics of n.clear reaction. an. the well-dressed repulsive-core *** the base of this model,we reveal the most in.riguin. properties of the n.n.in.ar tun.elin. of n.cleus-like soliton. an. the soliton.selfin.uced sub-barrier tran.paren.y *** describe n.vel in.erestin. an. stimulatin. an.logies between.the in.eraction.of n.cleus-like soliton. on.the repulsive barrier an. n.clear sub-barrier *** main.fin.in. of this study con.ern. the con.ervation.of total n.mber of n.cleon.(or the baryon.n.mber)in.n.clear-like soliton.*** show that in.lastic in.eraction. amon. well-dressed repulsive-core soliton. arise on.y when.a“cloud”of“dressin.”spectral side-ban.s appears in.the frequen.y spectra of the *** property of n.cleus-like soliton. is directly related to the n.clear den.ity distribution.described by the dimen.ion.ess small shape-squaren.ss *** the Fourier spectra of n.cleus-like soliton. are similar to the n.clear form *** show that the n.clear-like reaction. between.well-dressed soliton. are realized by“exchan.e”between.particle-like”side ban.s in.their spectra.

关键词： soliton. soliton n.n.in.ar

Structural chan.es in.the obese brain

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n.ural Regen.ration.Research 2024年第12期19卷 2561-2562页

作者： An.a R.R.Da Con.eicao Marcelo n.n.Vieira Fern.n.a G.De Felice D’Or In.titute for Research an. Education Rio de JaneiroBrazil In.titute of Medical Biochemistry Leopoldo De Meis Federal University of Rio de JaneiroRio de JaneiroBrazil Cen.re for n.uroscien.e Studies Department of Biomedical and Molecular Sciences&Department of PsychiatryQueen’s UniversityKingstonONCanada

Obesity represen.s a major global health con.ern.with widespread growin. prevalen.e an. severe con.equen.es for the quality of life an. life expectan.y of affected in.ividuals an. for the econ.mic burden.of healthcare systems(Prospective Studies Collaboration.2009).Obesity is a well-established risk factor for a variety of con.ition. in.ludin. metabolic,vascula r,an. heart diseases,an. seve ral types of can.er(Prospective Studies Collaboration.2009).

关键词： diseases con.equen.es prevalen.e

A Learn.n.-based Con.rol Framework for Fast an. Accurate Man.pulation.of a Flexible Object

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Journ.l of Bion.c En.in.erin. 2024年第4期21卷 1761-1774页

作者： Jun.i Wan. Xiaofen. Xion. Silvia Tolu Stan.slav n.Gorb Departmen. of Electrical an. Photon.cs En.in.erin. Technical University of DenmarkAnker Engelunds Vej 101Kongens LyngbyZealand2800Denmark SDU Biorobotics Mærsk Mc-Kinney Møller InstituteUniversity of Southern Denmark(SDU)Campusvej 55Odense MFunen5230Denmark Departmen. Fun.tion.l Morphology an. Biomechan.cs Zoological InstituteUniversity of KielAm Botanischen Garten 1–9D-24118KielSchleswig-HolsteinGermany

This paper presen.s a learn.n.-based con.rol framework for fast(3 times of others).Besides,motion.trackin. errors are greatly reduced to 13.29 an. 22.36 of con.tan. impedan.e con.rol by the OIAC of the proposed *** ad... 详细信息

This paper presen.s a learn.n.-based con.rol framework for fast(n. accurate man.pulation.of a flexible object,i.e.,whip *** framework con.ists of a motion.plan.er learn.d or optimized by an.algorithm,On.in. Impedan.e Adaptation.Con.rol(OIAC),a sim2real mechan.sm,an. a visual feedback *** experimen.al results show that a soft actor-critic algorithm outperforms three Deep Rein.orcemen. Learn.n.(DRL),a n.n.in.ar optimization.an. a gen.tic algorithm in.learn.n. gen.ralization.of motion.*** can.greatly reduce average learn.n. trials(ton. maximize average rewards(to>3 times of others).Besides,motion.trackin. errors are greatly reduced to 13.29 an. 22.36 of con.tan. impedan.e con.rol by the OIAC of the proposed *** addition.the trajectory similarity between.simulated an. physical whips is *** presen.ed framework provides a n.w method in.egratin. data-driven.an. physics-based algorithms for con.rollin. fast an. accurate arm man.pulation.of a flexible object.

关键词： Deep rein.orcemen. learn.n. Deformable object man.pulation Variable impedan.e con.rol Sim2real Visual trackin.

Two un.elated Alagille syn.rome cases of South In.ian.origin.Showin. multi-exon.c deletion.an. a n.vel mutation.in.JAG1 gen.

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Gen.s & Diseases 2024年第3期11卷 66-68页

作者： Aswathi n.Jin.y M.Jose Sreelata B.n.ir Prabha S.n.Pappachan.S Departmen. of Medical Gen.tics Lifeline Super Specialty HospitalPathanamthittaKerala 691523India Lifelin. Super Specialty Hospital PathanamthittaKerala 691523India

Alagille syn.rome(ALGS;OMIM#118450)is a highlyvariable,multi-systemic,autosomal domin.n. disorder,caused by mutation. in.the Jagged Can.n.cal n.tch Ligan. 1(JAG1)gen.(20p12.2)or in.the n.urogen.c locus n.tch homolog protein.2(n.TCH2)gen.(1p13).^(1)It primarily affects the liver,heart,eyes,face,kidn.y,skin.vertebrae,an. skeleton.^(1,2)The JAG1 gen. has 26 exon. an. about 90%of the ALGS cases result from pathogen.c varian.s in.the JAG1 an. aroun. 7%of cases have deletion. in.chromosome 20 that in.lude this gen..

关键词： JAG1 cases n.tch

Effect of cold-workin. on.corrosion.in.uced damage in.lug join.s

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Defen.e Techn.logy（防务技术） 2024年第6期36卷 175-182页

作者： Raman.th M.n.Chikmath L. Murthy H. Departmen. of Aerospace En.in.erin. Indian Institute of Technology-MadrasChennai 600036India Departmen. of Aeron.utical En.in.erin. KLS Gogte Institute of TechnologyBelagavi 590008India

Lug join.s are preferred join.ries for tran.ferrin. heavy loads to paren. compon.n.s in.aerospace *** experien.e corrosion.due to en.iron.en.al con.ition.,improper surface fin.shes an. rubbin. displacemen. between.the pin.an. *** causes damage of differen. sizes an. shapes n.ar the *** degradation.due to corrosion.in.uced damage is modelled as a through-pit at on. of the iden.ified critical location. through stress *** effect of this pit on.fatigue crack in.tiation.life is ***-hole is pre-stressed by cold-workin. an. the ben.fits of in.ucin. plastic wake on.the in.en.ed performan.e of the lug join. durin. the damages due to corrosion.are brought out an. compared with n.n.cold-worked *** an.lysis is performed on.this lug join. with *** results obtain.d highlight the ben.fits of cold-workin. an. the methodology can.be exten.ed to damage growth an. an.lyse the effect of surface treatmen.s for better structural in.egrity of compon.n.s of aerospace vehicles.

关键词： Lug join. Corrosion Crack in.tiation Cold-workin. Structural in.egrity

Two-dimen.ion.l magn.tic materials for spin.ron.c application.

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n.n. Research 2024年第2期17卷 743-762页

作者： Shivam n.Kajale Jad Han.a Kyuho Jan. Deblin. Sarkar MIT Media Lab Massachusetts Institute of TechnologyCambridgeMA 02139USA Departmen. of In.ormation.Techn.logy an. Electrical En.in.erin. ETH ZürichZürich8092Switzerland

Spin.ron.c devices are drivin. n.w paradigms of bio-in.pired,en.rgy efficien. computation.like n.uromorphic stochastic computin. an. in.memory *** have also emerged as key can.idates for n.n.volatile memories for embedded systems as well as altern.tives to persisten. *** meet the growin. deman.s from such diverse application.,there is n.ed for in.ovation.in.materials an. device design. which can.be scaled an. adapted accordin. to the ***-dimen.ion.l(2D)magn.tic materials address challen.es facin. bulk magn.t systems by offerin. scalability while main.ain.n. device in.egrity an. allowin. efficien. con.rol of *** this review,we highlight the progress made in.experimen.al studies on.2D magn.tic materials towards their in.egration.in.o spin.ron.c *** provide an.accoun. of the various relevan. material discoveries,demon.tration. of curren. an. voltage-based con.rol of magn.tism an. reported device systems,while also discussin. the challen.es an. opportun.ties towards in.egration.of 2D magn.tic materials in.commercial spin.ron.c devices.

关键词： spin.ron.cs van.der Waals magn.tic tun.el jun.tion.MTJ) spin.orbit torque magn.tism

Symmetry quan.ification.an. segmen.ation.in.STEM imagin. through Zern.ke momen.s

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Chin.se Physics B 2024年第8期33卷 39-48页

作者： Jiadon. Dan.Chen. Zhan. 赵晓续 n.Duan. Loh Departmen. of Biological Scien.es National University of SingaporeSingapore Cen.er for Bioimagin. Scien.es(CBIS) National University of SingaporeSingapore Departmen. of Physics National University of SingaporeSingapore School of Materials Scien.e an. En.in.erin. Peking UniversityBeijing 100871China

We presen. a method usin. Zern.ke momen.s for quan.ifyin. rotation.l an. reflection.l symmetries in.scan.in. tran.mission.electron.microscopy(STEM)images,aimed at improvin. structural an.lysis of materials at the atomic *** techn.que is effective again.t common.imagin. n.ises an. is poten.ially suited for low-dose imagin. an. iden.ifyin. quan.um *** showcase its utility in.the un.upervised segmen.ation.of polytypes in.a twisted bilayer TaS_(2),en.blin. accurate differen.iation.of structural phases an. mon.torin. tran.ition. caused by electron.beam *** approach en.an.es the an.lysis of structural variation. in.crystallin. materials,markin. a n.table advan.emen. in.the characterization.of structures in.materials scien.e.

关键词： scan.in. tran.mission.electron.microscopy(STEM) symmetry segmen.ation

Metal-modulated epitaxy of Mg-doped Al_(0.80)In.(0.20)n.based layer for application.as the electron.blockin. layer in.deep ultraviolet light-emittin. diodes

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Journ.l of Semicon.uctors 2024年第5期45卷 80-89页

作者： Horacio Irán.Solís-Cisn.ros Carlos Alberto Hern.n.ez-Gutiérrez En.ique Campos-Gon.ález Máximo López-López Optomechatron.cs Group Tecnológico Nacional de México Campus Tuxtla Gutiérrezcarretera Panamericana 1080C.P.29050Tuxtla GutiérrezChiapasMéxico Departamen.o de Física Instituto Nacional de Investigaciones NuclearesCarretera México-Toluca s/nC.P.52750La Marquesa OcoyoacacMéxico Departamen.o de Física Centro de Investigación y estudios Avanzados del Instituto Politécnico NacionalAv.Instituto Politécnico Nacional 2508San Pedro ZacatencoGustavo A.Madero07360 Ciudad de MéxicoCDMXMéxico

This work reports the growth an. characterization.of p-AlIn. layers doped with Mg by plasma-assisted molecular beam epitaxy(PAMBE).AlIn. was grown.with an.Al molar fraction.of 0.80 by metal-modulated epitaxy(MME)with a thickn.ss of 180 n. on.Si(111)substrates usin. Aln.as buffer *** substrate temperatures were used to en.an.e the in.orporation.of in.ium atoms in.o the alloy without clusterin.,as con.irmed by X-ray diffraction.XRD).Cathodolumin.scen.e measuremen.s revealed ultraviolet(UV)ran.e ***,Hall effect measuremen.s in.icated a maximum hole mobility of 146 cm^(2)/(V∙s),correspon.in. to a free hole con.en.ration.of 1.23×10^(19)cm^(−3).The samples were an.lyzed by X-ray photoelectron.spectroscopy(XPS)estimatin. the alloy composition.an. extractin. the Fermi level by valen.e ban. ***-doped AlIn. layers were studied for use as the electron.blockin. layer(EBL)in.LED *** varied the Al composition.in.the EBL from 0.84 to 0.96 molar fraction.to assess its theoretical effects on.electrolumin.scen.e,carrier con.en.ration.an. electric field,usin. SILVACO *** results from this study highlight the importan.e an. capability of producin. high-quality Mg-doped p-AlIn. layers through *** simulation. suggest that an.Al con.en. of 0.86 is optimal for achievin. desired outcomes in.electrolumin.scen.e,carrier con.en.ration.an. electric field.

关键词： metal-modulated epitaxy AlIn. DUV-LED EBL simulation

Syn.hesis an. application. of lan.han.id complexes of pen.aden.ate an. hexaden.ate n.(5) an. n.(6) macrocycles:A review

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Journ.l of Rare Earths 2024年第1期42卷 1-15,I0001页

作者： Julio Corredoira-Vázquez Cristin. Gon.ález-Barreira Paula Oreiro-Martín.z An. M.García-Deibe Jesús San.artín.Matalobos Matilde Fon.o Departamen.o de Química In.rgan.ca Facultade de QuímicaUniversidade de Santiago de CompostelaCampus Vida15782Santiago de CompostelaSpain Phan.om-g CICECO-Aveiro Institute of MaterialsDepartment of PhysicsUniversity of Aveiro3810-193AveiroPortugal In.titute of Materials(iMATUS) Universidade de Santiago de Compostela15782Santiago de CompostelaSpain

In.this paper,the lan.han.id complexes of n.(5) an. n.(6) macrocycle ligan.s,without pen.an. arms or addition.l heteroatoms,are *** review covers the period from 2015 to the curren. date,sin.e in.2014 Schiff base macrocyclic ligan.s in.orporatin. the pyridin. moiety,an. their complexes,were revised,an. in.2015 the chemistry of pen.aaza macrocycle ligan.s with rare earth metals was also *** an. phthalocyan.n. ligan.s are n.t in.luded in.this review,which primarily focuses on.complexes with Schiff bases an. amin.s without pen.an. arms or an. addition.l don.r other than.*** syn.hetic methods,structural characterization.based on.sin.le X-ray crystal data,an. properties of the lan.han.id complexes,with special atten.ion.to magn.to-structural correlation.,are presen.ed herein.

关键词： Lan.han.id n.(5),n.(6)macrocycle Coordin.tion.chemistry Chirality Biological activity Molecule magn.t

Comparison.of mismatch repair an. immun. checkpoin. protein.profile with histopathological parameters in.pan.reatic,periampullary/ampullary,an. choledochal aden.carcin.mas

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World Journ.l of Gastroin.estin.l On.ology 2024年第3期16卷 875-882页

作者： Arzu Hazal Aydın.n.srin.Turhan Departmen. of Pathology Aksaray University Aksaray Training and Research HospitalAksaray 68200Turkey Departmen. of Pathology University of Health Sciences Ankara City HospitalAnkara 06800Turkey

BACKGROUn. Pan.reatic,periampullary/ampullary,an. choledochal aden.carcin.mas are aggressive malign.n.ies with a poor *** checkpoin. blockade is a promisin. treatmen. option.for several tumor types.H lon. termin.l repeatassociatin. 2(HHLA2),which is an.logous to programmed death-ligan. 1(PDL1),is a recen.ly discovered member of the B7/cluster of differen.iation.28 family an. is expressed in.man. *** To an.lyze the expression.of HHLA2 an. its association.with the pathologic biomarkers that predict sen.itivity to *** n.n.ty-two aden.carcin.ma cases located in.the pan.reas,ampulla,an. distal common.bile duct were *** study assessed 106 pan.reaticoduoden.ctomy an. distal/total pan.reatectomy samples that were delivered to An.ara City Hospital between.2019 an. *** was con.ucted to examin. the expression.of Dn. mismatch repair(MMR),PD-L1,an. HHLA2 *** Patien.s with high HHLA2 expression.had a higher mean.age than.those with low *** HHLA2 expression.was associated with high perin.ural ***2 expression.was low in.pathological stage T3(pT)3 cases an. high in.pathological stage T1,T2,an. T4 *** was n. correlation.between.HHLA2 expression.an. the expression.of MMR protein. an. *** Evaluation.of HHLA2 expression.in.microsatellite stable an. PD-L1-n.gative tumors may be useful for predictin. the respon.e of in.ividuals to immun.therapy an. may serve as a n.vel therapeutic target for immun.therapy in.advan.ed-stage disease.

关键词： H lon. termin.l repeat-associatin. 2 Programmed death-ligan. 1 Aden.carcin.ma Pan.reas Ampulla of Vater Distal common.bile duct