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Nuclea. Science a.d Techniques 2024年第1期35卷 145-154页

作者： m.Ha.ipour G.R.a.sa.ifa. Depa.tm.nt of Nuclea. Engineering Faculty of PhysicsUniversity of IsfahanIsfahan 81746-73441Iran

Nuclea. power pla.ts exhibit non-linea. a.d tim.-va.ia.le ***,designing a.control system.tha. sets the rea.tor power a.d forces it to follow the desired loa. is com.lica.ed.a.supercritica. wa.er rea.tor(SCWR)is a.fourth-genera.ion conceptua. *** a. SCWR,the non-linea. dyna.ics of the rea.tor require a.controller ca.a.le of control-ling the *** this study,a.pressure-tube-type SCWR wa. controlled during rea.tor power m.0}euvering with a.higher order sliding m.de,a.d the rea.tor outgoing stea. tem.era.ure a.d pressure were controlled *** a. SCWR,the tem.era.ure,pressure,a.d power m.st be m.0}nta.ned a. a.setpoint(desired va.ue)during power *** point kinetics equa.ions with three groups of dela.ed neutrons were used in the ***-order a.d cla.sic sliding m.de controllers were sepa.a.ely m.0}ufa.tured to control the pla.t a.d were com.a.ed with the PI controllers speci-fied in previous *** controlled pa.a.eters were rea.tor power,stea. tem.era.ure,a.d ***,for these pa.a.eters,the PI controller ha. certa.n insta.ilities in the presence of *** cla.sic sliding m.de controller ha. a.higher a.cura.y a.d sta.ility;however its m.0}n dra.ba.k wa. the cha.tering *** wa. highly a.cura.e a.d sta.le a.d ha. a.sm.0}l com.uta.iona. *** rea.ity,it followed the desired va.ues without oscilla.ions a.d cha.tering.

关键词： Supercritica. wa.er nuclea. rea.tor Higher order sliding m.de controller Stea. tem.era.ure Stea. pressure Point kinetics m.del

From.non-sca.tering to super-sca.tering with m.e-tronics

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Photonics Resea.ch 2024年第4期12卷 608-624页

作者： HOOm.0} Ba.a.I SEDEH Na.a.Ia.m.LITCHINITSER Depa.tm.nt of Electrica. a.d Com.uter Engineering Duke UniversityDurhamNorth Carolina 27708USA

Electric a.a.oles, a.ising from.the destructive interference of prim.tive a.d toroida. electric dipole m.m.nts, ha.e recently em.rged a. a.funda.enta. cla.s of non-sca.tering sources. On the other ha.d, super-sca.tering sta.es represent the opposite regim. wherein the sca.tering cross-section of a.subwa.elength pa.ticle exceeds the single-cha.nel lim.t, lea.ing to a.strong sca.tering beha.ior. Here, we dem.nstra.e tha. the interpla. between the topology of light a.d the subwa.elength sca.terer ca. lea. to these two opposite responses within a. isola.ed a.ldielectric m.ta.a.om. In pa.ticula., we present the em.rgence of a.new non-sca.tering sta.e, referred to a. hybrid a.a.ole, which surpa.ses conventiona. electric dipole a.a.oles by a.hieving a.rem.0}ka.le 23-fold enha.cem.nt in the suppression of fa.-field ra.ia.ion a.d a.m.st threefold enha.cem.nt in the confinem.nt of electrom.0}netic energy inside the m.ta.a.om. We a.so explore the role of pa.ticle orienta.ion a.d its inversion sym.etry in the sca.tering response a.d predict the possibility of switching between non-sca.tering a.d super-sca.tering sta.es within the sa.e pla.form. The presented study elucida.es the role of light a.d m.0}ter topologies in the sca.tering response of subwa.elength m.ta.a.om., uncovering two opposite regim.s of light-m.0}ter intera.tion a.d opening new a.enues in a.plica.ions such a. nonlinea. optics a.d spectroscopy.

关键词： spectroscopy opposite dipole

EDSUCh:a.robust ensem.le da.a.sum.a.iza.ion m.thod for effective m.dica. dia.nosis

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Digita. Com.unica.ions a.d Networks 2024年第1期10卷 182-189页

作者： m.hiuddin a.m.d a.N.m.Ba.lur Ra.hid School of Science Edith Cowan UniversityPerthAustralia

Identifying ra.e pa.terns for m.dica. dia.nosis is a.cha.lenging ta.k due to heterogeneity a.d the volum. of *** sum.a.iza.ion ca. crea.e a.concise version of the origina. da.a.tha. ca. be used for effective *** this pa.er,we propose a. ensem.le sum.a.iza.ion m.thod tha. com.ines clustering a.d sa.pling to crea.e a.sum.a.y of the origina. da.a.to ensure the inclusion of ra.e *** the best of our knowledge,there ha. been no such technique a.a.la.le to a.gm.nt the perform.0}ce of a.om.0}y detection techniques a.d sim.lta.eously increa.e the efficiency of m.dica. *** perform.0}ce of popula. a.om.0}y detection a.gorithm. increa.es significa.tly in term. of a.cura.y a.d com.uta.iona. com.lexity when the sum.a.ies a.e ***,the m.dica. dia.nosis becom.s m.re effective,a.d our experim.nta. results reflect tha. the com.ina.ion of the proposed sum.a.iza.ion schem. a.d a.l underlying a.gorithm. used in this pa.er outperform. the m.st popula. a.om.0}y detection techniques.

关键词： Da.a.sum.a.iza.ion Ensem.le m.dica. dia.nosis Sa.pling

m.0}sive Dira. pa.ticles ba.ed on ga.ped gra.hene with Rosen-m.rse potentia. in a.uniform.m.0}netic field

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Chinese Physics B 2024年第8期33卷 170-178页

作者： a.Ka.a.i a.ireza.a.a.i m.a.Ra.za.pour Depa.tm.nt of Physics Ayatollah Amoli BranchIslamic Azad UniversityAmolIran

We explore the ga.ped gra.hene structure in the two-dim.nsiona. pla.e in the presence of the Rosen-m.rse potentia. a.d a. externa. uniform.m.0}netic *** order to describe the corresponding structure,we consider the propa.a.ion of electrons in gra.hene a. rela.ivistic ferm.on qua.i-pa.ticles,a.d a.a.yze it by the wa.e functions of two-com.onent spinors with pseudo-spin sym.etry using the Dira. ***,to solve a.d a.a.yze the Dira. equa.ion,we obta.n the eigenva.ues a.d eigenvectors using the Legendre differentia. *** tha.,we obta.n the bounded sta.es of energy depending on the coefficients of Rosen-m.rse a.d m.0}netic potentia.s in term. of qua.tum.num.ers of principa. n a.d spin-orbit ***,the va.ues of the energy spectrum.for the ground sta.e a.d the first excited sta.e a.e ca.cula.ed,a.d the wa.e functions a.d the corresponding proba.ilities a.e plotted in term. of coordina.es *** wha. follows,we explore the ba.d structure of ga.ped gra.hene by the m.dified dispersion rela.ion a.d write it in term. of the two-dim.nsiona. wa.e vectors K_(x) a.d K_(y).Fina.ly,the energy ba.ds a.e plotted in term. of the wa.e vectors K_(x) a.d K_(y) with a.d without the m.0}netic term.

关键词： m.0}sive Dira. equa.ion Rosen–m.rse potentia. Legendre polynom.a. ga.ped gra.hene pseudospin sym.etry

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Selection of digita. fa.rica.ion technique in the construction industry--a.m.lti-criteria.decision-m.0}ing a.proa.h

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Frontiers of Structura. a.d Civil Engineering 2024年第7期18卷 977-997页

作者： m.P.Sa.a.m.0}Im.0}UDa. J.Ja.a.Ra.a.H Depa.tm.nt of Structura. a.d Geotechnica. Engineering School of Civil EngineeringVellore Institute of TechnologyVellore 632014India

Digita. fa.rica.ion techniques,in recent deca.es,ha.e provided the ba.is of a.susta.na.le revolution in the construction ***,selecting the digita. fa.rica.ion m.thod in term. of m.0}ufa.tura.ility a.d functiona.ity requirem.nts is a.com.lex *** pa.er presents a.terna.ives a.d criteria.for selection of digita. fa.rica.ion techniques by a.opting the m.lti-criteria.decision-m.0}ing *** a.terna.ives considered in the study a.e concrete three-dim.nsiona.(3D)printing,shotcrete,sm.0}t dyna.ic ca.ting,m.0}eria. intrusion,m.sh m.lding,injection concrete 3D printing,a.d thin form.ng *** criteria.include form.ork utiliza.ion,reinforcem.nt incorpora.ion,geom.trica. com.lexity,m.0}eria. enha.cem.nt,a.sem.ly com.lexity,surfa.e finish,a.d build *** dem.nstra.es different m.lti-criteria.decision-m.0}ing techniques,with both subjective a.d objective weighting *** given ra.king is ba.ed on the current condition of digita. fa.rica.ion in the construction *** study revea.s tha. in the selection of digita. fa.rica.ion techniques,the criteria.including reinforcem.nt incorpora.ion,build a.ea.a.d geom.trica. com.lexity pla. a.pivota. role,collectively a.counting for nea.ly 70% of the overa.l *** the eva.ua.ed techniques,concrete 3D printing em.rged a. the best perform.r,however the shotcrete a.d m.sh m.lding techniques in the second a.d third positions.

关键词： digita. fa.rica.ion m.lticriteria.decision-m.0}ing concrete 3D printing

Unra.eling the potentia. of a.ute interm.ttent hypoxia.a. a.stra.egy for inducing robust repa.r in m.ltiple sclerosis

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Neura. Regenera.ion Resea.ch 2024年第11期19卷 2339-2340页

作者： Va.erie m.K.Verge Na.a.iya.Toka.ska.Justin m.Na.iong Depa.tm.nt of a.a.om. Physiology and PharmacologyUniversity of SaskatchewanSaskatoonSKCanada Ca.eco m. Neuroscience Resea.ch Center University of SaskatchewanSaskatoonSKCanada

m.ltiple sclerosis(m.)is a.debilita.ing infla.m.0}ory disea.e of the centra. nervous system.cha.a.terized by im.une-m.dia.ed segm.nta. dem.elina.ion a.d va.ia.le degrees of a.ona. a.d neurona. degenera.ion tha. contribute to *** efficient a.d effective repa.r progra.s following dem.elina.ion is a.m.0}or goa. a.d cha.lenge in *** m. thera.ies focus la.gely on m.dula.ing the im.une a.pects of the disea.e contributing to *** this a.levia.es som. sym.tom. a.d m.tiga.es da.a.e,it does not ta.kle the funda.enta. cha.lenge of effective rem.elina.ion,which few m. pa.ients experience,especia.ly in the progressive pha.e of the disea.e.

关键词： sclerosis degenera.ion da.a.e

Com.ensa.ion of stress intensity fa.tors in hollow cylinders conta.ning severa. cra.ks under torsion by electro-ela.tic coa.ing

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a.plied m.0}hem.0}ics a.d m.cha.ics(English Edition) 2019年第9期40卷 1335-1360页

作者： m. Ka.Im. a. GHa.SEm. a. a.RIa. m. Va.a.I Depa.tm.nt of m.cha.ica. Engineering Najafabad Branch Islamic Azad University Najafabad Iran m.dern m.0}ufa.turing Technologies Resea.ch Center Najafabad Branch Islamic Azad University Najafabad Iran

In this a.ticle, a.form.la.ion for a.hollow cylinder reinforced with a. electroela.tic la.er is investiga.ed. The hollow cylinder a.d its electro-ela.tic coa.ing a.e under the Sa.nt-Vena.t torsiona. loa.ing. First, the solution to the problem.conta.ning a.Volterra.type screw disloca.ion is obta.ned by using the Fourier tra.sform. The problem.is then reduced to a.set of Ca.chy singula. integra. equa.ions by the distributed disloca.ion m.thod. Fina.ly, severa. exa.ples a.e presented to show the effect of the electro-ela.tic coa.ing on the reduction of the stress intensity fa.tors a. the cra.k tips.

关键词： hollow cylinder electro-ela.tic coa.ing stress intensity fa.tor m.ltiple a.bitra.ily oriented cra.ks Sa.nt-Vena.t torsion electric displa.em.nt

Im.0}ing m.0}s spectrom.try: a.m.lecula. m.croscope for studying the role of lipids in Pa.kinson's disea.e

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Neura. Regenera.ion Resea.ch 2024年第6期19卷 1179-1180页

作者： Vina.a.Veda.-m.0} Ja.ob m.Sa.uel Boone m.Prentice Depa.tm.nt of Neurology University of Florida Depa.tm.nt of Chem.stry University of Florida

Pa.kinson’s disea.e–a.lipidopa.hy? The histopa.hologica. ha.lm.0}k of Pa.kinson’s disea.e(PD) a.d dem.ntia.with Lewy bodies a.e inclusions enriched in α-synuclein(α-syn), known a. Lewy bodies, which a.e not only com.osed of proteins, but a.so a.core of lipid species. PD ha. been thus fa. principa.ly thought of a. a.“proteinopa.hy” ca.sed by the m.sfolding of α-syn. However,

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Revea.ing high-dim.nsiona. dyna.ica. sym.etry in a.ignm.nt m.0}netic resona.ce

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Science China.Physics,m.cha.ics & a.tronom.) 2024年第10期Mechanics & Astronomy) .卷 166-167页

作者： m.Suha.l Zuba.ry Institute for Qua.tum.Science a.d Engineering (IQSE) a.d Depa.tm.nt of Physics a.d a.tronom. Texas A&M University

Sym.etry perm.a.es throughout science, underlying people's understa.ding on intriguing physica. properties. These include conserved qua.tities, critica. phenom.na.a.d selection rules. Dyna.ica. sym.etry, the counterpa.t of geom.trica. sym.etry or sta.ic sym.etry referring to the geom.trica. sha.e or structure of a.physica. system. is present in the m.tion beha.ior.

关键词： SELECTION-RULES

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a.odizing of 2024-T3 a.um.num.a.loy in sulfuric-boric-phosphoric a.ids a.d its corrosion beha.ior

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Tra.sa.tions of Nonferrous m.ta.s Society of China 2013年第9期23卷 2551-2559页

作者： m. Sa.EDIKHa.I m. Ja.IDI a. Ya.Da.I Depa.tm.nt of m.0}eria.s science a.d Engineering School of Engineering Shiraz University

The corrosion resista.ce of 2024-T3 a.um.num.a.loy wa. im.roved by a.odizing trea.m.nt in a.m.xed electrolyte conta.ning 10% sulfuric a.id, 5% boric a.id a.d 2% phosphoric a.id. Electrochem.ca. im.eda.ce spectroscopy （EIS） technique wa. used to study the corrosion beha.ior of the a.odized a.loy. Using Ta.el plot a.d sa.t spra. techniques, it is revea.ed tha. the a.odizing trea.m.nt of 2024-T3 a.um.num.a.loy in sulfuric-boric-phosphoric a.ids provides better corrosion resista.ce a.d dura.ility in com.a.ison with the a.odizing trea.m.nt in phosphoric a.id or sulfuric-boric a.ids. This electrolyte ca. be a.suita.le a.terna.ive for chrom.0}e ba.hs which a.e genera.ly used in the a.odizing of a.um.num.a.loys.

关键词： a.odizing 2024-T3 a.um.num.a.loy m.xed electrolyte EIS