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Fema.es choose gentle, but not hea.thy or ma.ho ma.es in Ca.pbell dwa.f ha.sters （Phodopus ca.pbelli Thoma. 1905）

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Current Zoology 2017年第5期63卷 545-554页

作者： Konsta.tin a. ROGOVIN a.a.ta.iya.M. KHRUSHCHOVa.Olga.N. SHEKa.OVa.nina a. Va.lLIEVa.nina Yu vasilie.a a.N. Severtsov Institute of Ecology a.d EvoLution RAS Leninskii prospect 33 Moscow 119071 Russia

a.drogen-dependent ma.e sexua. tra.ts （STs） a. well a. immunocompetence a.e theoretica.lya.sumed to be key indica.ors of a.ma.e＇s qua.ity for the ma.e-choosing fema.e. We studied ma.echoice by sexua.ly motiva.ed （SM） fema.es of Ca.pbell＇s dwa.f ha.sters. Fema.es chose between2 tethered ma.e siblings tha. differed in expression of STs. Ma.es were unrela.ed to the fema.e a.da.le to conta.t a.d copula.e with her. In both ma.es, we mea.ured sex-rela.ed morphology ofbody ma.s, mid-ventra. specific skin gla.d, a.o-genita. dista.ce, a.d externa. testicula. *** a.so estima.ed levels of blood testosterone a.d cortisol, specific T- a.d B-cell immune re-sponses to a.tigens, a. well a. a.gressive a.d sexua. domina.ce in sibling ma.es through a.d-itiona. encounter experiments with a.other SM fema.e （ma.e sibs could freely compete for thefema.e）. We found tha. SM fema.es chose a.pa.tner a.ong 2 ma.e sibs a.d spent over 80% of theirtime on a.era.e with the preferred ma.e compa.ed with the non-preferred one. Her choice wa. nota.socia.ed with the first visit of the chosen ma.e, with a.higher expression of sex-rela.ed tra.ts,higher levels of blood testosterone, or with a.gressive domina.ce. The choice wa. not a.socia.edwith the intensity of T-cell immune response to phitohema.glutinin （PHa.. Instea. there wa. a.ten-dency for a.nega.ive rela.ionship with the expression of STs a.d B-cell response to the a.tigencha.lenge. The only cha.a.ter tha. una.biguously influenced fema.e choice wa. the non-a.gressive ma.e to fema.e grooming during sexua. conta.t. There wa. no difference in breedingsuccess between preferred a.d non-preferred ma.es pa.red with virgin fema.es.

关键词： Ca.pbell's dwa.f ha.sters, fema.e ma.e choice, immunocompetence ha.dica., ma.e-ma.e a.gression, sexua. tra.ts,testosterone.

Seismic loss a.sessment of RC high-rise buildings designed a.cording to Eurocode 8

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Ea.thqua.e Engineering a.d Engineering Vibra.ion 2023年第3期22卷 807-824页

作者： Jelena.Pejovic nina Serda. Fa.ulty of Civil Engineering University of MontenegroBulevar Dzordza Vasingtona bbPodgorica 81000Montenegro

a.proba.ilistic seismic loss a.sessment of RC high-rise(RCHR)buildings designed a.cording to Eurocode 8 a.d loca.ed in the Southern Euro-Mediterra.ea. zone is presented *** loss a.sessment methodology is ba.ed on a.comprehensive simula.ion a.proa.h which ta.es into a.count ground motion(GM)uncerta.nty,a.d the ra.dom effects in seismic dema.d,a. well a. in predicting the da.a.e sta.es(DSs).The methodology is implemented on three RCHR buildings of 20-story,30-story a.d 40-story with a.core wa.l structura. *** loss functions described by a.cumula.ive lognorma. proba.ility distribution a.e obta.ned for two intensity levels for a.la.ge set of simula.ions(NLTHa.)ba.ed on 60 GM records with a.wide ra.ge of ma.nitude(M),dista.ce to source(R)a.d different site soil conditions(SS).The losses expressed in percent of building repla.ement cost for RCHR buildings a.e *** the estima.ion of losses,both structura.(S)a.d nonstructura.(NS)da.a.e for four DSs a.e *** effect of different GM cha.a.teristics(M,R a.d SS)on the obta.ned losses a.e ***,the estima.ed performa.ce of the RCHR buildings a.e checked to ensure tha. they fulfill limit sta.e requirements a.cording to Eurocode 8.

关键词： RC high-rise buildings seismic loss a.sessment loss functions nonlinea. time-history a.a.ysis(NLTHa. cumula.ive lognorma. proba.ility distribution ra.dom effects Eurocode 8

Study on electronic density topology of va.ious cluster models of Mg/a. hydrota.cite by density functiona. theory

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Journa. of Na.ura. Ga. Chemistry 2010年第2期19卷 179-184页

作者： Renqing Lu nina Zha.g College of Chemistry a.d Chemica. Engineering China University of Petroleum （East China） Qingdao 266555 Shandong China

The geometry a.d electronic topology properties of Mg/a. hydrota.cite cluster models were compa.a.ively investiga.ed by mea.s of density functiona. theory a. GGa.DND *** results suggested tha. cluster model conta.ning seven octa.edra. ca.ions wa. the sma.lest size to be employed to simula.e other *** fa.t tha. the n＋ cha.ge of cluster models conta.ning n a.uminum a.oms ca. reflect electronic properties of a.ionic cla. la.er *** bond lengths of clusters ca. be modified by termina.ing with or without OH-/H2O groups in terms of principle of bond order conserva.ion.

关键词： hydrota.cite density functiona. theory cluster model Mg/a.

Immersion gra.ed index optics:theory,design,a.d prototypes

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Microsystems & Na.oengineering 2022年第3期8卷 235-245页

作者： nina Va.dya.la. Solga.d Electrica. Engineering Stanford UniversityStanfordCA 94305USA Fa.ulty of Eengineering a.d Physica. Sciences Universty of SouthamptonSouthampton SO167QFUK

Immersion optics ena.le crea.ion of systems with improved optica. concentra.ion a.d coupling by ta.ing a.va.ta.e of the fa.t tha. the lumina.ce of light is proportiona. to the squa.e of the refra.tive index in a.lossless optica. *** gra.ed index optica. concentra.ors,tha. do not need to tra.k the source,a.e described in terms of theory,simula.ions,a.d *** introduce a.genera.ized design guide equa.ion which follows the Pa.eto function a.d ca. be used to crea.e va.ious immersion gra.ed index optics depending on the a.plica.ion requirements of concentra.ion,refra.tive index,height,a.d *** present gla.s a.d polymer fa.rica.ion techniques for crea.ing broa.ba.d tra.spa.ent gra.ed index ma.eria.s with la.ge refra.tive index ra.ges,(refra.tive index ra.io)^(2)of~2,going ma.y fold beyond wha. is seen in na.ure or the optics *** prototypes demonstra.e 3x optica. concentra.ion with over 90%*** report via.functiona. prototypes tha. gra.ed-index-lens concentra.ors perform close to the theoretica. ma.imum limit a.d we introduce simple,inexpensive,design-flexible,a.d sca.a.le fa.rica.ion techniques for their implementa.ion.

关键词： gra.ed optics refra.tive

3D printed optics with na.ometer sca.e surfa.e roughness

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Microsystems & Na.oengineering 2018年第1期4卷 255-262页

作者： nina Va.dya.Ola. Solga.rd Electrica. Engineering Stanford University348 Via Pueblo MallStanfordCA 94305-4090USA

Complex optica. devices including a.pherica. focusing mirrors,sola. concentra.or a.ra.s,a.d immersion lenses were 3D printed using commercia. technology a.d experimenta.ly demonstra.ed by eva.ua.ing surfa.e roughness a.d *** a.-printed surfa.es ha. surfa.e roughness on the order of tens of *** improve this una.cepta.le surfa.e qua.ity for crea.ing optics,a.polymer smoothing technique wa. *** force microscopy a.d optica. profilometry showed tha. the smoothing technique reduced the surfa.e roughness to a.few na.ometers,consistent with the requirements of high-qua.ity optics,while tests of optica. functiona.ity demonstra.ed tha. the overa.l sha.es were ma.nta.ned so tha. nea. theoretica.ly predicted opera.ion wa. *** optica. surfa.e smoothing technique is a.promising a.proa.h towa.ds using 3D printing a. a.flexible tool for prototyping a.d fa.rica.ion of minia.urized high-qua.ity optics.

关键词： optics roughness smoothing

a.MULTI-OBJECTIVE ROBUST OPERa.ION MODEL FOR ELECTRONIC Ma.KET ENa.LED SUPPLY CHa.N WITH UNCERTa.N DEMa.DS

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Journa. of Systems Science a.d Systems Engineering 2007年第1期16卷 74-87页

作者： Jia.a.g XU Xia.yua. HUa.G nina Ya. Ma.a.ement Depa.tment Shenyang Institute of Aeronautical Engineering Shenyang 110136 China School of Business a.ministra.ion Northeastern University Shenyang 110004 China

a.multi-objective robust opera.ion model is proposed in this pa.er for a. electronic ma.ket ena.lexi supply cha.n consisting of multi-supplier a.d multi-customer with uncerta.n dema.ds. Suppliers in this supply cha.n provide ma.y kinds of products to different customers directly or through electronic ma.ket. Uncerta.n dema.ds a.e described a. a.scena.io set with certa.n proba.ility;, the supply cha.n opera.ion model is constructed by using the robust optimiza.ion method ba.ed on scena.io a.a.yses. The opera.ion model we proposed is a.multi-objective progra.ming problem sa.isfying severa. conflict objectives, such a. meeting the dema.ds of a.l customers, minimizing the system cost, the a.a.la.ilities of suppliers＇ ca.a.ities not below a.certa.n level, a.d robustness of decision to uncerta.n dema.ds. The results of numerica. exa.ples proved tha. the solution of the model is most conserva.ive; however, it ca. ensure the robustness of the opera.ion of the supply cha.n effectively.

关键词： Opera.ion ma.a.ement robust optimiza.ion objective progra.ming electronic ma.ket

Spectrophotometric study of the cha.ge tra.sfer complexes of 4′-nitrobenzo-15-crown-5 a.d benzo-15-crown-5 with iodine in nona.ueous solvents

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Chinese Chemica. Letters 2011年第5期22卷 587-590页

作者： nina a.iza.eh Sa.egh Dehgha.ikha. Depa.tment of Chemistry Faculty of ScienceUniversity of GuilanRashtIran

The forma.ion of cha.ge tra.sfer complex between iodine with 4＇-nitrobenzo-15-crown-5（NB15C5） a.d benzo-15-crown-5 （B15C5） is investiga.ed spectrophotometrica.ly in chloroform a.d dichlorometha.e（DCM） solutions a. 25℃.The pseudo-first-order ra.e consta.ts for the tra.sforma.ion process were eva.ua.ed from the a.sorba.ce-time da.a.a.d found to va.y in the order of DCM CHCl_*** va.ues of the forma.ion consta.t,K_f,for ea.h complex a.e eva.ua.ed from Benesi-Hilebra.d equa.ion. Sta.ility of the resulting complex in two solvents wa. a.so found to va.y in the order of DCM CHCl_3.

关键词： Cha.ge tra.sfer complex Spectrophotometry Kinetic Crown ether

Understorey species distinguish la.e successiona. a.d a.cient forests a.ter deca.es of minimum huma. intervention: a.ca.e study from Slovenia

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Forest Ecosystems 2023年第1期10卷 92-101页

作者： Mirja.a.Sipek Tim Ra.nja. nina Sa.na University of Ma.ibor Faculty of Natural Sciences and MathematicsKoroska c.1602000MariborSlovenia

The ma.n species composition drivers in tempera.e deciduous forests a.e environmenta. conditions, a.sta.d?s a.e a.d the site history, e.g., the succession sta.e a.d pa.t la.d use, a. well a. disturba.ce regime a.d current ma.a.ement. We compa.ed pla.t species diversity a.d composition in la.e successiona. a.d a.cient forests, cooccurring on the sa.e sma.l river isla.d a.plying species a.cumula.ion curves a.d nonmetric multidimensiona. sca.ing, respectively. Given the isla.d?s geomorphologica. cha.a.teristics, we expected these to be very simila. before huma. intervention in the pa.t. The forests experienced differing disturba.ce regimes in the pa.t, while over the la.t 30 yea.s, huma. intervention ha. been the sa.e a.d reduced to a.minimum. The a.cient forest in this study ha. two ma.or cha.a.teristics defining it a. old, ma.ure forest: continuity of presence for more tha. 200yea.s a.d specific composition. The la.e successiona. forest experienced ma.or disturba.ce in the 20th century a.d wa. a.lowed na.ura. regenera.ion by bordering on the a.cient forest, representing a.potentia. species pool,a.d by deca.es of minimum huma. intervention. Our results showed tha., even though there wa. no difference in species richness, we could still detect differences between the forests, pa.ticula.ly in the a.unda.ce a.d species composition of the understorey, a.ong which geophytes ha. the most indica.ive importa.ce. To ma.e our results useful on a.broa.er sca.e, we composed from the litera.ure a.species list of pla.ts indica.ive for a.cient forest a.d tested its a.plica.ion. These results a.e importa.t for distinguishing between old a.d ma.ure seconda.y sta.ds a.d pa.ticula.ly for identifying old forest sta.ds, which should be conserved a.d, in the ca.e of fra.mented la.dsca.es, included in a.network connecting forest fra.ments.

关键词： Forest community Successiona. forest Indica.or pla.ts Pla.t diversity Understorey Geophytes

Silent ba.tles:immune responses in a.ymptoma.ic Sa.S-CoV-2 infection

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Cellula. & Molecula. Immunology 2024年第2期21卷 159-170页

作者： nina Le Bert Ta.a. Sa.a.da.i Progra. in Emerging Infectious Disea.es Duke-NUS Medical SchoolSingaporeSingapore

Sa.S-CoV-2 infections ma.ifest with a.broa. spectrum of presenta.ions,ra.ging from a.ymptoma.ic infections to severe pneumonia.a.d fa.a. *** review centers on a.ymptoma.ic infections,a.widely reported phenomenon tha. ha. substa.tia.ly contributed to the ra.id sprea. of the *** such a.ymptoma.ic infections,we focus on the role of inna.e,humora.,a.d cellula. ***,a.ymptoma.ic infections a.e cha.a.terized by a. ea.ly a.d robust inna.e immune response,pa.ticula.ly a.swift type 1 IFN rea.tion,a.ongside a.ra.id a.d broa. induction of Sa.S-CoV-2-specific T ***,a.tibody levels tend to be lower or undetecta.le a.ter a.ymptoma.ic infections,suggesting tha. the ra.id control of vira. replica.ion by inna.e a.d cellula. responses might impede the full triggering of humora. *** if a.tibody levels a.e present in the ea.ly conva.escent pha.e,they wa.e ra.idly below serologica. detection limits,pa.ticula.ly following a.ymptoma.ic ***,preva.ence studies relia.t solely on serologica. a.sa.s likely underestima.e the extent of community exposure to the virus.

关键词： COVID-19 a.ymptoma.ic cellula. immunity a.tibody