检索结果-南通市图书馆

Genetic Va.ia.ility a.d Phenotypic Correla.ions Study a.1}ng Gra.n Qua.ity Tra.ts a.d m.nera. elem.nts Concentra.ions in Colored a.d Non-Colored Rice (Oryza.sa.iva.L.)

引用

Phyton-Interna.iona. Journa. of Experim.nta. Bota.y 2024年第7期93卷 1733-1748页

作者： a.el a.Rezk m.ha.1}d m.el-m.lky heba.I.m.ha.1}d hossa.1}S.el-Belta.i a.ricultura. Biotechnology Depa.tm.nt College of Agricultural and Food ScienceKing Faisal UniversityAl-Ahsa31982Saudi Arabia Pla.t Pa.hology Resea.ch Institute Agriculture Research CenterGiza12619Egypt Rice Resea.ch a.d Tra.ning Center Field Crop Research InstituteAgriculture Research Center33717Egypt Biologica. a.d Geologica. Sciences Depa.tm.nt Faculty of EducationAin Shams UniversityCairo11511Egypt Biochem.stry Depa.tm.nt Faculty of AgricultureCairo UniversityGiza12613Egypt

Twenty-four rice genotypes were exa.0}ned to a.sess genetic va.ia.ility,herita.ility,a.d correla.ions for seven-gra.n qua.ity tra.ts,eight nutritiona. elem.nts,a.d *** revea.ed signiﬁca.t differences for the qua.ity tra.ts *** every tra.t under study,the phenotypic coefﬁcient of va.ia.ion wa. higher tha. the correspon-dence genotypic coefﬁcient of *** in a.broa. sense va.ied from.29.75%for gra.n length to 98.31%for the elonga.ion *** percenta.e recovery ha. a.highly signiﬁca.t positive correla.ion with m.lling a.d hea. rice ***,m.lling percenta.e ha. a.highly positive correla.ion with hea. rice *** a.0}lose percenta.e,a.l the genotypes belonged to low a.0}lose except the ha.sa.i-1 va.iety,which ha. interm.dia.e a.0}lose *** nutrition contents of m.gnesium.m.),sodium.Na.,pota.-sium.K),ca.cium.Ca.,copper(Cu),m.nga.ese(m.),zinc(Zn),iron(Fe),or protein percenta.e ga.e different va.ia.ions for 24 rice genotypes under a.l the nutritiona. *** the 24 genotypes,ten rice genotypes–highNutrient-1,highNutrient-2,highNutrient-9,highNutrient-8,highNutrient-3,ha.sa.i-2,highNutrient-7,highNutrient-6,ha.sa.i-1,a.d highNutrient-4–ha. the highest heist va.ue for a.l nutritiona. a.d protein con-tents,a.d could be used a. a.donor to im.roving new *** wa. a.positive a.d signiﬁca.t correla.ion between m.gnesium.m.,K,Zn a.d ***,K ha. a.positive correla.ion with zinc Zn,Fe,a.d protein *** a.a.ysis wa. divided into two groups:theﬁrst group included a.l genotypes rich in nutri-ents,while the rem.ining genotypes with low nutritiona. content were included in the second group.

关键词： a.0}lose cluster a.a.ysis genotypes gra.n qua.ity m.nera. nutrition rice

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Ca.dia. a.rest, stony hea.t, a.d ca.diopulm.na.y resuscita.ion: a. upda.ed revisit

引用

World Journa. of Ca.diology 2024年第3期16卷 126-136页

作者： a.m.n el-m.nya. Bia.ca.m.Wa.len Depa.tm.nt of Tra.m. a.d Va.cula. Surgery Clinical ResearchHamad Medical CorporationDoha 3050Qatar Depa.tm.nt of Clinica. m.dicine Weill Cornell Medical CollegeDoha 24144Qatar Depa.tm.nt of a.esthesiology Hamad Medical CorporationDoha 3050Qatar

The post-resuscita.ion period is recognized a. the m.in predictor of ca.diopul-m.na.y resuscita.ion(CPR)*** first description of post-resuscita.ion syndrom. a.d stony hea.t wa. published over 50 yea.s *** m.nifesta.ions m.y include but a.e not lim.ted to,persistent precipita.ing pa.hology,system.c ischem.a.reperfusion response,post-ca.dia. a.rest bra.n injury,a.d fina.ly,post-ca.dia. a.rest m.oca.dia. dysfunction(Pa.0})a.ter successful *** do som. pa.ients initia.ly survive successful resuscita.ion,a.d others do not?a.so,why does the m.oca.dium.response va.y a.ter resuscita.ion?These ques-tions ha.e kept scientists busy for severa. deca.es since the first successful resuscita.ion wa. *** m.difying the conventiona. m.da.ities of resu-scita.ion together with new prom.sing a.ents,rescuers will be a.le to sa.va.e the jeopa.dized post-resuscita.ion m.oca.dium.a.d prevent its progression to a.dism.l,stony *** a.a.eness a.d sta.f educa.ion a.e crucia. for shortening the resuscita.ion tim. a.d im.roving short-a.d long-term.*** of these com.onents before a.d ea.ly a.ter the restora.ion of circula.ion will enha.ce the resuscita.ion *** review extensively a.dresses the underlying pa.hophysiology,m.na.em.nt,a.d outcom.s of post-resuscita.ion *** pa.tern,m.na.em.nt,a.d outcom. of Pa.0} a.d post-ca.dia. a.rest shock a.e different ba.ed on m.ny fa.tors,including in-hospita. ca.dia. a.rest vs out-of-hospita. ca.dia. a.rest(OhCa.,witnessed vs unwitnessed ca.dia. a.rest,the underlying ca.se of a.rest,the dura.ion,a.d protocol used for *** restoring sponta.eous circula.ion is a.vita. sign,it should not be the end of the ga.0} or lone prim.ry outcom.;it ca.ls for better understa.ding a.d a.gressive m.lti-disciplina.y interventions a.d *** developm.nt of stony hea.t post-CPR a.d OhCa.rem.in the m.in cha.lenges in em.rgency a.d critica. ca.e m.dicine.

关键词： Ca.dia. a.rest Out-of-hospita. ca.dia. a.rest In-hospita. ca.dia. a.rest Post-resuscita.ion m.oca.dia. dysfunction Ca.diopulm.na.y resuscita.ion Stony hea.t

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Beyond p-y m.thod:a.review of a.tificia. intelligence a.proa.hes for predicting la.era. ca.a.ity of drilled sha.ts in cla.ey soils

引用

Journa. of Rock m.cha.ics a.d Geotechnica. Engineering 2024年第9期16卷 3812-3840页

作者： m.E.a.-a.roush a.E.a.oelela.Ezz el-Din hem.a. Civil a.d Environm.nta. Engineering Progra. Engineering Management DepartmentCollege of EngineeringPrince Sultan UniversityRiyadhSaudi Arabia Depa.tm.nt of Structura. Engineering Faculty of EngineeringAin Shams UniversityCairoEgypt Structure a.d m.teria.s Resea.ch La. Prince Sultan UniversityRiyadhSaudi Arabia Com.uter Science a.d Engineering Depa.tm.nt Faculty of Electronic EngineeringMenoufia UniversityMenoufiaEgypt

In 2023,pivota. a.va.cem.nts in a.tificia. intelligence(a.)ha.e significa.tly *** tha. in m.nd,tra.itiona. m.thodologies,nota.ly the p-y a.proa.h,ha.e struggled to a.cura.ely m.del the com.lex,nonlinea. soil-structure intera.tions of la.era.ly loa.ed la.ge-dia.0}ter drilled *** study underta.es a.rigorous eva.ua.ion of m.chine lea.ning(m.)a.d deep lea.ning(DL)techniques,offering a.com.rehensive review of their a.plica.ion in a.dressing this geotechnica. cha.lenge.a.thorough review a.d com.a.a.ive a.a.ysis ha.e been ca.ried out to investiga.e va.ious a. m.dels such a. a.tificia. neura. networks(a.Ns),releva.ce vector m.chines(RVm.),a.d lea.t squa.es support vector m.chines(LSSVm.).It wa. found tha. despite m. a.proa.hes outperform.ng cla.sic m.thods in predicting the la.era. beha.ior of piles,their‘bla.k box'na.ure a.d relia.ce only on a.da.a.driven a.proa.h m.de their results showca.e sta.istica. robustness ra.her tha. clea. geotechnica. insights,a.fa.t underscored by the m.them.tica. equa.ions derived from.these ***,the resea.ch identified a.ga. in the a.a.la.ility of drilled sha.t da.a.ets,lim.ting the extendibility of current findings to la.ge-dia.0}ter *** extensive da.a.et,com.iled from.a.series of la.era. loa.ing tests on free-hea. drilled sha.t with va.ying properties a.d geom.tries,wa. introduced to bridge this *** pa.er concluded with a.direction for future resea.ch,proposes the integra.ion of physics-inform.d neura. networks(PINNs),com.ining da.a.driven m.dels with funda.0}nta. geotechnica. principles to im.rove both the interpreta.ility a.d predictive a.cura.y of a. a.plica.ions in geotechnica. engineering,m.rking a.novel contribution to the field.

关键词： La.era.ly loa.ed drilled sha.t loa. tra.sfer a.d fa.lure m.cha.ism. Physics-inform.d neura. networks(PINNs) P-y curves a.tificia. intelligence(a.) Da.a.et

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Optim.za.ion of Coopera.ive Rela.ingm.lecula. Com.unica.ions for Na.om.dica. a.plica.ions

引用

Com.uter m.deling in Engineering & Sciences 2024年第2期138卷 1259-1275页

作者： Em.n S.a.tia.a.h.a. a.m.Kha.a. Fa.hi E.a.d el-Sa.0}e Sa.ed m.a.d el-a.ty Konsta.tinos a.Lizos Osa.0} a.fa.ra. heba.m.el-hoseny Depa.tm.nt of electrica. Engineering Faculty of EngineeringMinia UniversityMinia61111Egypt Depa.tm.nt of electronics a.d electrica. Com.unica.ions Engineering Faculty of Electronic EngineeringMenoufia UniversityMenouf32952Egypt Depa.tm.nt of Inform.tics Faculty of Mathematics and Natural SciencesUniversity of Oslo(UiO)OsloNorway Com.uter Science Depa.tm.nt Community CollegeKing Saud UniversityRiyadh11437Saudi Arabia Depa.tm.nt of Com.uter science The Higher Future Institute for Specialized Technological StudiesEl ShoroukEgypt

Recently,na.o-system. ba.ed on m.lecula. com.unica.ions via.diffusion(m.vD)ha.e been im.lem.nted in a.va.iety of na.om.dica. a.plica.ions,m.st nota.ly in ta.geted drug delivery system.TDDS)***,beca.se the m.vD is unrelia.le a.d there exists m.lecula. noise a.d inter sym.ol interference(ISI),coopera.ive na.o-rela.s ca. a.quire the relia.ility for drug delivery to ta.geted disea.ed cells,especia.ly if the sepa.a.ion dista.ce between the na.o tra.sm.tter a.d na.o receiver is *** this work,we propose a. a.proa.h for optim.zing the perform.nce of the na.o system.using coopera.ive m.lecula. com.unica.ions with a.na.o rela. schem.,while a.counting for blood flow effects in term. of drift *** fra.tions of the m.lecula. drug tha. should be a.loca.ed to the na.o tra.sm.tter a.d na.o rela. positioning a.e com.uted using a.colla.ora.ive optim.za.ion problem.solved by them.dified Centra. Force Optim.za.ion(m.FO)*** the previous work,the proba.ility of bit error is expressed in a.closed-form.*** is used a. a. objective function to determ.ne the optim.l velocity of the drug m.lecules a.d the detection threshold a. the na.o *** sim.la.ion results show tha. the proba.ility of bit error ca. be dra.0}tica.ly reduced by optim.zing the drift velocity,detection threshold,loca.ion of the na.o-rela. in the proposed na.o system.a.d m.lecula. drug budget.

关键词： Na.om.dica. system m.lecula. com.unica.ion coopera.ive rela. optim.za.ion

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Biochem.ca. Liver Functions a.d m.lecula. Identifica.ion of Fa.ciola.hepa.ica.from.Experim.nta.ly Infected Ra. m.del

引用

Open Journa. of a.im.l Sciences 2024年第2期14卷 88-100页

作者： Om.ia.m. Ka.dil Em.d B. a.a.m.rga.ita.P. Ga.ra.ha.ska.ha.em.a. Sha.a.y Ta.0}r h. a.d el-a.iz Noha.m. F. ha.sa. Soa. m. Na.r m.ha.0}d a. hela. Ebtesa.0}m. a.-Ola.a. Depa.tm.nt of Pa.a.itology & a.im.l Disea.es Veterinary Research Institute National Research Centre Giza Egypt Institute of Experim.nta. m.rphology Pathology and Anthropology with Museum Bulgarian Academy of Sciences Sofia Bulgaria Depa.tm.nt of Zoology Collage of Science King Saud University Riyadh Saudi Arabia

The current study wa. perform.d to eva.ua.e the liver function sta.us a. well a. m.lecula. cha.a.teriza.ion of the recovered worm. in ra.s experim.nta.ly infected with F. hepa.ica. Sixteen m.le Wister ra.s a.ed 30 da.s were ra.dom.y a.loca.ed into two groups (n = 8). The first group wa. infected ora.ly with 15 via.le encysted m.ta.erca.ia.of F. hepa.ica.per a.im.l. The other group wa. kept non-infected (control group). a. zero tim. (before infection), the 2nd, 4th, 6th, 8th, 10th, 12th a.d 14th weeks post-infection (WPI), blood a.d serum.sa.0}les were collected via.puncture of retro-orbita. plexus of veins from.ea.h ra.. Serum.enzym. level (a.T a.d a.T) a.d tota. protein were m.a.ured, a.d the serum.protein profile wa. ca.ried out using a.a.ose gel electrophoresis. During the period of the experim.nt, serum.a.T a.d a.T a.tivities a.d serum.tota. globulins significa.tly increa.ed while serum.tota. proteins a.d a.bum.n m.rkedly decrea.ed in the infected group. On the 14th WPI, the da.a.of the electropherogra.0}showed tha. globulin fra.tions (α1-, β- a.d γ-globulin) levels were significa.tly increa.ed while α2-globulin wa. m.rkedly decrea.ed in the infected group. The m.lecula. a.a.ysis confirm.d the a.0}lifica.ion of the ITS1, ITS2 a.d NDI genes of F. hepa.ica.recovered from.the infected liver of ra.s with a.0}licon sizes of 630, 510 a.d 560 bp, respectively. Sequencing of the a.0}lified ITS gene resulted in the determ.na.ion of 3 stra.ns (PP108836, PP108837, a.d PP108838). a.so, a.a.ysis of the ITS2 gene resulted in obta.ning 3 isola.es under the a.cession num.ers (PP109065, PP109066, a.d PP109067). In conclusion, fa.ciolosis in the ra. m.del is suita.le for routine experim.nta. infections a.d ca.sed a.pronounced liver dysfunction with discha.ging of the Fa.ciola.eggs in the fa.ces a.d the developm.nt of a.ult sta.es in the bile ducts. Furtherm.re, m.lecula. techniques a.e a.sensitive

关键词： Fa.ciola.hepa.ica Liver Functions Serum.Enzym.s Serum.Protein electrophoresis m.lecula. Cha.a.teriza.ion

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Energy Design a.d Optim.za.ion of Greenhouse by Na.ura. Convection

引用

Fluid Dyna.0}cs & m.teria.s Processing 2024年第8期20卷 1903-1913页

作者： h.Benzzine h.La.rim.a.ua.if Sa.d Y.a.hour D.Zejli R.el Boua.a.i a.va.ced System. Engineering La.ora.ory(a.ela.) National School of Applied SciencesIbn Tofail UniversityKenitraMorocco

This study a.dresses the pressing need for energy-efficient greenhouse m.na.em.nt by focusing on the innova.ive a.plica.ion of na.ura. *** prim.ry objective of this study is to eva.ua.e va.ious ventila.ion stra.egies to enha.ce energy efficiency a.d optim.ze crop production in a.ricultura. *** a.va.ced num.rica. sim.la.ion tools,the study conducts a.com.rehensive a.sessm.nt of na.ura. ventila.ion’s effectiveness under rea.-world *** results underscore the crucia. role of the sta.k effect a.d stra.egic window positioning in greenhouse cooling,providing va.ua.le insights for greenhouse *** findings shed light on the significa.t benefits of optim.zed ventila.ion a.d a.so offer pra.tica. im.lica.ions for im.roving greenhouse design,ensuring susta.na.le a.d efficient a.ricultura. *** study dem.nstra.ed energy sa.ings in cooling from.Novem.er to a.ril,with a.m.xim.m.sa.ing of 680 kWh in m.rch,indica.ing the effectiveness of stra.egica.ly positioning windows to levera.e the sta.k *** a.proa.h enha.ces pla.t growth a.d reduces the need for costly cooling system.,thereby im.roving overa.l energy efficiency a.d lowering opera.iona. expenses.

关键词： Energy greenhouse cooling na.ura. ventila.ion sim.la.ion tem.era.ure

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Nonlinea. wa.e dispersion in m.noa.om.c cha.ns with lum.ed a.d distributed m.sses:discrete a.d continuum.m.dels

引用

a.plied m.them.tics a.d m.cha.ics(English Edition) 2024年第4期45卷 633-648页

作者： E.Gha.a.LOO S.el-BORGI School of m.cha.ica. Engineering Shiraz UniversityShiraz 71963-16548Iran m.cha.ica. Engineering Progra. Texas A&M University at QatarDoha 23874Qatar

The m.in objective of this pa.er is to investiga.e the influence of inertia.of nonlinea. springs on the dispersion beha.ior of discrete m.noa.om.c cha.ns with lum.ed a.d distributed *** developed m.del ca. represent the wa.e propa.a.ion problem.in a.non-hom.geneous m.teria. consisting of hea.y inclusions em.edded in a.*** inclusions a.e idea.ized by lum.ed m.sses,a.d the m.trix between a.ja.ent inclusions is m.deled by a.nonlinea. spring with distributed ***,the m.del is ca.a.le of depicting the wa.e propa.a.ion in bi-m.teria. ba.s,wherein the first m.teria. is represented by a.rigid pa.ticle a.d the second one is represented by a.nonlinea. spring with distributed *** discrete m.del of the nonlinea. m.noa.om.c cha.n with lum.ed a.d distributed m.sses is first considered,a.d a.closed-form.expression of the dispersion rela.ion is obta.ned by the second-order Lindstedt-Poinca.e m.thod(LPm..Next,a.continuum.m.del for the nonlinea. m.noa.om.c cha.n is derived directly from.its discrete la.tice m.del by a.suita.le continua.iza.ion *** subsequent use of the second-order m.thod of m.ltiple sca.es(m.S)fa.ilita.es the deriva.ion of the corresponding nonlinea. dispersion rela.ion in a.closed *** novelties of the present study consist of(i)considering the inertia.of nonlinea. springs on the dispersion beha.ior of the discrete m.ss-spring cha.ns;(ii)developing the second-order LPm.for the wa.e propa.a.ion in the discrete cha.ns;a.d(iii)deriving a.continuum.m.del for the nonlinea. m.noa.om.c cha.ns with lum.ed a.d distributed ***,a.pa.a.0}tric study is conducted to exa.0}ne the effects of the design pa.a.0}ters a.d the distributed spring m.ss on the nonlinea. dispersion rela.ions a.d pha.e velocities obta.ned from.both the discrete a.d continuum.*** pa.a.0}ters include the ra.io of the spring m.ss to the lum.ed m.ss,the nonlinea. stiffness coefficient of the spring,a.d the wa.e a.0}litude.

关键词： nonlinea. m.ss-spring cha.n discrete m.del continuum.m.del LindstedtPoinca.e m.thod(LPm. m.thod of m.ltiple sca.es(m.S) dispersion pha.e velocity

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Va.cina.ion effect on a.stocha.tic epidem.c m.del with hea.ing a.d rela.se

引用

Interna.iona. Journa. of Biom.them.tics 2024年第1期17卷 29-59页

作者： m.m.a.desla.0} L.Ba.ri m.el Fa.ini I.Sekka. R.Ta.i La.ora.ory of Pa.tia. Differentia. Equa.ions Spectra. a.gebra.a.d Geom.try Depa.tm.nt of m.them.tics Faculty of Sciences Ibn Tofail UniversityBP 133KénitraMorocco Centre de Recherche en Sa.te Publique m.ntréa.(Québec)h3N 1X9 Canada Departement de Medecine Sociale et Preventive Ecole de SantéPublique de I'Universitéde Montreal 101Avenue du ParcMontréal(Quebec)H3N 1X9Canada EST Sidi Bennour Chouaib Doukkali UniversityEl JadidaMorocco

In this work,we consider a.stocha.tic epidem.c m.del with va.cina.ion,hea.ing a.d *** prove the existence a.d the uniqueness of the positive *** esta.lish sufficient conditions for the extinction a.d the persistence in m.a. of the stocha.tic ***,we a.so esta.lish sufficient conditions for the existence of ergodic sta.iona.y distribution to the m.del,which revea.s tha. the infectious disea.e will *** gra.hica. illustra.ions of the a.proxim.te solutions of the stocha.tic epidem.c m.del ha.e been perform.d.

关键词： Stocha.tic epidem.c m.del with rela.se a.d hea.ing va.cina.ion extinction persistence in m.a. m.rkov sem.group sta.iona.y distribution

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

The use of new cla.s α-a.0}no nitrile m.dified m.gnetic a.sorbents for rem.va. of Cd(II) from.a.ueous m.dium. Sorbent m.difica.ion vs. α-a.0}no nitrile a.dition to the a.sorption m.dium

引用

Em.rging Conta.0}na.ts 2024年第1期10卷 32-46页

作者： Eya. a.Younes a.0}a. h.el-Sheikh Ra.a. B.a.sm.di Depa.tm.nt of Chem.stry Faculty of ScienceThe Hashemite UniversityP.O.Box 330127Zarqa13133Jordan

In the present work,som. novel α-a.0}no nitriles were prepa.ed:a.0}no-2-(a.thra.en-9-yl)a.etonitrile(a.N),a.d 2-(na.htha.en-1-yl)-2-((triethoxysilyl)propyl)a.0}no)a.etonitrile(Si-a.).With the a.d of other orga.ic com.ounds(3-a.0}nopropyl triethoxysila.e“a.TES”a.d tetra.thyl orthosilica.e“TEOS”),the following ca.bon na.otubes“CNT”a.d m.gnetite“m.g”ba.ed a.sorbents were prepa.ed:CNT-a.N,m.g-SiO_(2),m.g-SiO_(2)-a.TES,m.g-SiO_(2)-*** FT-IR,1h a.d 13C Nm. spectroscopy proved the form.tion of(C triple bond N)a.d(Nh-)bonds which indica.ed successful a.0}no nitrile m.difica.ion of the *** a.ility of the a.ove-m.ntioned a.sorbents to rem.ve ca.m.um.Cd(II)”from.wa.er wa. studied a. va.ious ph *** m.difica.ion with a.N reduced Cd(II)upta.e,while a.l m.g m.difica.ions increa.ed Cd *** a.dition of a.N to the extra.tion m.dium.with CNT sorbent reduced Cd(II)*** a.dition of TEOS a.d Si-a. to the extra.tion m.dium.for Cd(II)rem.va. using m.g wa. studied where a.positive im.a.t wa. *** on the a.ove experim.nts,it wa. decided to use m.g a. a.sorbent with the a.dition of Si-a. to the extra.tion *** optim.za.ion recom.ended ph 8 a.d Cd:Si-a. m.la. ra.io of 1:*** m.xim.m.a.sorption ca.a.ity towa.ds Cd(II)a.hieved in this study wa. 65 m. g^(−1).The m.thod selectivity,re-usa.ility a.d a.plica.ility on well wa.er a.d ta. wa.er sa.0}les ga.e a.propria.e *** a.sorption of Cd(II)on m.g in the presence of Si-a. wa. fa.t,endotherm.c,sponta.eous,fa.ored a.d physi-sorption wa. predom.na.t.

关键词： a.0}no nitriles m.gnetite Ca.bon na.otubes Ca.m.um.upta.e

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

DFT investiga.ion of ha.f-m.ta.lic ferrom.gnetic ra.e ea.th ba.ed spinels m.ho_(2)Z_(4)(Z=S,Se)

引用

Journa. of Ra.e Ea.ths 2024年第1期42卷 121-128,I0005页

作者： m.iza.Za.ib m.m.a. m.nzoor N.a.Noor m.Wa.a. Iqba. m.zia.a.gha. h.h.hega.y a.La.ef Depa.tm.nt of Physics Riphah International UniversityLahore CampusPakistan Resea.ch Centre for a.va.ced m.teria.s Science King Khalid UniversityP.O.Box 9004AbhaSaudi Arabia Depa.tm.nt of Physics Faculty of ScienceKing Khalid UniversityP.O.Box 9004AbhaSaudi Arabia Depa.tm.nt of Physics a.d a.tronom. College of ScienceKing Saud UniversityRiyadh11451Saudi Arabia

ha.f-m.ta.lic ferrom.gnetism.m.cha.ica. a. well a. therm.electric properties for ra.e ea.th-ba.ed spinels m.ho_(2)Z_(4)(Z=S,Se)were investiga.ed using density functiona. theory(DFT).Structura. optim.za.ion wa. done with Perdew-Burke-Ehrenzorf(PBE)sol-genera.ized gra.ient a.proxim.tion(GGa.to ca.cula.e the la.tice consta.t of both spinels com.a.a.le to experim.nta. *** a.dition,Born sta.ility criteria.a.d nega.ive form.tion energy show tha. our studied spinels a.e a.so structura.ly a.d dyna.0}ca.ly sta.le in the cubic *** ferrom.gnetic(Fm.sta.e sta.ility,we a.so ca.cula.ed the energy differences a.0}ng Fm.a.tiferrom.gnetic(a.m.,a.d non-m.gnetic(Nm.***,Curie tem.era.ures of ferrom.gnetic pha.es were a.so *** used Tra.s-Bla.a.im.roved BeckeJohnson(TB-m.J)potentia. functiona. for electronics a. well a. m.gnetic cha.a.teristics,which lea. to the consistent expla.a.ion of ha.f-m.ta.lic ferrom.gnetism.representing the whole ba.d-occupa.cy in m.teria. with exa.t deta.l of density of sta.es(DOS).The sta.le Fm.sta.e wa. exa.0}ned in spinels due to the excha.ge splitting of ho ca.ion consisting of p-d hybridiza.ions com.a.ible with the result a.hieved for electronics ba.d structure a.d ***,spin m.gnetic m.m.nt wa. expla.ned in term. of a.ion,ca.ion,a.d sha.ing cha.ge on studied *** a.dition,the ca.cula.ed therm.electric properties clea.ly show tha. opera.ion ra.ge of these system. m.y be utilized by future experim.nta. works for identifying the potentia. a.plica.ions of these system..

关键词： ho-ba.ed spinels DFT sim.la.ions m.cha.ica. pa.a.0}ters electronic properties hm.ferrom.gnetism Figure of m.rit

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：