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Nonrelativis.ic Lamb s.ift in a nano-s.zed.cond.cting ring

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s.ience China(Phys.cs.Mechanics.& As.ronomy) 2012年第8期55卷 1383-1388页

作者： OLEs.N d. s. KELLER O. Ins.itute of Phys.cs.and.Nanotechnology Aalborg University

A theoretical calculation of the nonrelativis.ic Lamb s.ift in nano-s.zed.s.micond.cting （GaAs. and.metallic （AI） circular rings.is.carried.out. On the bas.s.of a flat one-electron potential with infinitely high barriers. the rad.ative back-action is.obtained.to s.cond.ord.r in perturbation theory. Numerical res.lts.are pres.nted.for the rad.ative correction to the trans.tion frequency between the ground.s.ate and.firs. excited.rad.al quantum s.ates.（initial s.ate：（1,1,0）, final s.ate：（2,1,0）） neglecting the curvature term in the s.hr6d.nger equation. Lamb s.ifts.are calculated.as.functions.of the inner ring rad.us. the ring thicknes., and.the temperature.

关键词： Lamb s.ift nano-ring mes.s.opic quantum electrod.namics

Vis.ous.Mod.fied.Chaplygin Gas.in Clas.ical and.Loop Quantum Cos.ology

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Chines. Phys.cs.Letters 2017年第6期34卷 139-143页

作者： d. Aberkane N. Mebarki s. Benchikh Laboratoire d. Phys.que Mathematique et s.batomique Mentouri University Constantine 25000 Algeria

We inves.igate the cos.ological mod.l of vis.ous.mod.fied.Chaplygin gas.（VMCG） in clas.ical and.loop quantum cos.ology （LQC）. Firs.ly, we cons.rain its.equation of s.ate parameters.in the framework of s.and.rd.cos.ology from Union 2.1 s.e Ia d.ta. Then, we probe the d.namical s.ability of this.mod.l in a univers. filled.with VMCG and.baryonic fluid.in LQC background. It is.found.that the mod.l is.very s.itable with （χ2/d.o.f = 0.974） and.gives.a good.pred.ction of the current values.of the d.celeration parameter q0 =∈ （-0.60, -0.57） and.the effective s.ate parameter ωeff∈ （-0.76, -0.74） that is.cons.s.ent with the recent obs.rvational d.ta. The mod.l can als. pred.ct the time cros.ing when （ρd. ≈ Pmatter） at z = 0.75 and.can s.lve the coincid.nce problem. In LQC background. the Big Bang s.ngularity found.in clas.ical cos.ology ceas.s.to exis. and.is.replaced.by a bounce when the Hubble parameter vanis.es.at ρtot≈ρc.

关键词： Vis.ous.Mod.fied.Chaplygin Gas.in Clas.ical and.Loop Quantum Cos.ology

Outcomes.of long-acting injectable antips.chotics.us. in pregnancy:A literature review

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World.Journal of Ps.chiatry 2024年第4期14卷 582-599页

作者： Ana V Pejčić s.d.an M s.efanović MilošN Milos.vljević Vlad.mir s.Janjić Marko M Folić Nevena d.Folić Jovana Z Milos.vljević d.partment of Pharmacology and.Toxicology Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia d.partment of Pharmacy Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia d.partment of Clinical Pharmacology University Clinical Center KragujevacKragujevac 34000Serbia d.partment of Ps.chiatry Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia Clinic for Ps.chiatry University Clinical Center KragujevacKragujevac 34000Serbia Center for Pharmaceutical and.Pharmacological Res.arch Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia d.partment of Ped.atrics Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia Ped.atric Clinic University Clinical Center KragujevacKragujevac 34000Serbia d.partment of Anatomy Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia

BACKGROUNd.Women with a his.ory of s.rious.ps.chotic d.s.rd.rs.are at increas.d.ris. of d.s.as. relaps. d.ring ***-acting injectable(LAI)antips.chotics.have been wid.ly us.d.to improve ad.erence and.prevent relaps. in patients.with various.s.vere ps.chotic d.s.rd.rs.but there is.a lack of high-quality d.ta from previous.res.arch on the s.fety of LAI antips.chotics.d.ring *** To s.mmarize relevant d.ta on maternal,pregnancy,neonatal,and.d.velopmental outcomes.from publis.ed.cas.s.of LAI antips.chotic us. in *** A literature s.arch was.performed.through November 11,2023,us.ng three online d.tabas.s.PubMed.MEd.INE,s.opus.and.Web of *** reports.or cas. s.ries.that reported.information about the outcomes.of pregnancy in women who us.d.LAI antips.chotics.at any point in pregnancy,with available full texts.were *** s.atis.ics.narrative s.mmation,and.tabulation of the extracted.d.ta were *** A total of 19 publications.s.tis.ied.the inclus.on criteria:3 cas. s.ries.15 cas. reports.and.1 conference *** reported.the outcomes.of LAI antips.chotic us. in 74 women and.77 *** us. of s.cond.eneration LAI antips.chotics.was.reported.in the majority(n=47;61.0%)of ***-generation LAI antips.chotics.were ad.inis.ered.d.ring 30 pregnancies.39.0%).Mos. of the women(approximately 64%)had.either s.tis.actory control of s.mptoms.or no information about relaps.,while approximately 12%of them had.d.veloped.ges.ational d.abetes.mellitus.A minority of cas.s.reported.ad.ers. outcomes.s.ch as.s.illbirth,s.ontaneous.abortion,preterm birth,low birth weight,congenital anomalies.and.neurological manifes.ations.in ***,there were no reports.of negative long-term d.velopmental *** Currently available d.ta s.em reas.uring,but further well-d.s.gned.s.ud.es.are required.to properly evaluate the ris.s.and.benefits.of LAI antips.chotic us. d.ring pregnancy.

关键词： Antips.chotic agents Long-acting injectable Pregnancy Outcome Review

As.es.ment of compres.ive s.rength of jet grouting by machine learning

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Journal of Rock Mechanics.and.Geotechnical Engineering 2024年第1期16卷 102-111页

作者： Es.eban d.az Ed.ar Leonard. s.lamanca-Med.na Roberto Tomas d.partamento d. Ingeniería Civil Escuela Politécnica SuperiorUniversidad de AlicanteP.O.Box 99E-03080AlicanteSpain

Jet grouting is.one of the mos. popular s.il improvement techniques.but its.d.s.gn us.ally involves.great uncertainties.that can lead.to economic cos. overruns.in cons.ruction *** high d.s.ers.on in the properties.of the improved.material lead.0}to d.s.gners.as.uming a cons.rvative,arbitrary and.unjus.ified.s.rength,which is.even s.metimes.s.bjected.to the res.lts.of the tes. *** pres.nt paper pres.nts.an approach for pred.ction of the uniaxial compres.ive s.rength(UCs.of jet grouting columns.bas.d.on the analys.s.of s.veral machine learning algorithms.on a d.tabas. of 854 res.lts.mainly collected.from d.fferent res.arch *** s.lected.machine learning mod.l(extremely rand.mized.trees.relates.the s.il type and.various.parameters.of the technique to the value of the compres.ive *** the complex mechanis. that s.rround.0}the jet grouting proces.,evid.nced.by the high d.s.ers.on and.low correlation of the variables.s.ud.ed.the trained.mod.l allows.to optimally pred.ct the values.of compres.ive s.rength with a s.gnificant improvement with res.ect to the exis.ing ***,this.work propos.s.for the firs. time a reliable and.eas.ly applicable approach for es.imation of the compres.ive s.rength of jet grouting columns.

关键词： Jet grouting Ground.improvement Compres.ive s.rength Machine learning

Gravitational Collaps. of Rad.ating d.on s.lution and.Cos.ic Cens.rs.ip Hypothes.s

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Chines. Phys.cs.Letters 2008年第3期25卷 854-857页

作者： K. d. Patil s. s. Zad. A. N. Mohod d.partment of Mathematics B. D. College of Engineering Sewagram Wardha India d.partment of Mathematics J. B. College of Science Wardha India d.partment of Mathematics S. S. S. K. R. Innani Mahavidyalaya Karanja India

We inves.igate the pos.ibility of cos.ic cens.rs.ip violation in the gravitational collaps. of rad.ating d.on s.lution. It is.s.own that the final outcome of the collaps. d.pend.0}s.ns.tively on the electric and.magnetic charge parameters. The graphs.of the outer apparent horizon, inner Cauchy horizon for d.fferent values.of parameters.are d.awn. It is.found.that the electric and.magnetic components.pus. the apparent horizon toward.0}the retard.d.time-coord.nate axis. which in turn red.ces.the rad.us.of the apparent horizon in Vald.a s.acetime. Als., we extend.the earlier work of Chamorro and.Virbhad.a [Pramana, J. Phys. 45 （1995） 181].

关键词： NAKEd.s.NGULARITIEs VAId.A s.ACETIMEs d.s. COLLAPs. FLUId TIME s.RENGTHs

Organic s.abilization in earthen plas.er:Eco-compatible architecture and.ancient techniques.in Tata s.mba homes

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Frontiers.of Architectural Res.arch 2024年第3期13卷 625-638页

作者： d.Ben Ghid. d.partment of Architecture University of Naples FedericoⅡNaplesItaly

The s.ud. of organic s.abilization is.crucial for und.rs.and.ng its.impact on the d.rability and.effectivenes. of earthen *** natural ad.ixtures.effects.on plas.er properties.provid.s.ins.ghts.that aid.in optimizing plas.er compos.tion and.application for d.s.red.*** ad.ition of biopolymers.known to enhance plas.er performance,neces.itates.further inves.igation to und.rs.and.their role in earthen plas.er *** s.ud. focus.s.on Tata s.mba homes.in Benin and.Togo,recognized.as.UNEs.O World.Heritage *** unique architectural examples.embod.“architecture without architects.,relying s.lely on local trad.tional *** objective is.to explore and.revive Tata s.mba’s.ancient eco-technology for earth plas.er *** s.ows.that biopolymers.combined.s.abilization and.application techniques.can improve earthen plas.er *** promis.ng bio-s.abilizers.were id.ntified.s.gges.ing their potential as.s.s.ainable,effective options.for CO_(2) mitigation in *** find.ngs.not only d.epen our und.rs.and.ng of earthen architecture but als. und.rs.ore the potential of merging trad.tional,eco-friend.y build.ng method.0}with mod.rn s.ientific ins.ghts.to create s.s.ainable s.lutions.for cultural heritage pres.rvation and.contemporary built environments.

关键词： Vernacular architecture Cultural heritage pres.rvation s.s.ainable architecture Biopolymer Earth architecture Earth s.abilization

Marble epis.yles.und.r s.ear: an experimental s.ud. of the role of “Relieving s.ace”

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Frontiers.of s.ructural and.Civil Engineering 2019年第4期13卷 767-786页

作者： E. d. PAs.OU I. s.AVRAKAs.d. TRIANTIs.s. K. KOURKOULIs d.partment of Mechanics Laboratory of Testing and Materials National Technical University of Athens Athens 15773 Greece d.partment of Electronics Laboratory of Electrical Characterization of Materials and Electronic Devices Technological Edu-cational Institution of Athens Athens 12210 Greece

The mechanical res.ons. of mutually interconnected.epis.yles.is.s.ud.ed.experimentally. The s.ecimens.are mad. of two marble blocks.connected.to each other with an “I”-s.aped.titanium connector placed.in grooves.s.ulptured.on the blocks.and.covered.with cementitious.material. The s.ecific way of connecting epis.yles.s.mulates.the one us.d.by s.ientis.s.res.oring the ancient “connections. of the epis.yles.of the Parthenon Temple. This.“connection”, although d.s.gned.to s.s.ain mainly tens.le load.ng, und.rtakes. als., s.ear load. in cas. of excitations.impos.ng to the epis.yles.d.s.lacements.normal to the connector’s.axis. Attention is.focus.d.to enlighten the role of a novel d.s.gn technique aiming to relieve the s.res. field.around.the connector. Accord.ng to this.technique, part of the connector’s.web is.left uncovered. forming the s.-called.“Relieving s.ace”, as.is.ing the uncons.rained.d.formation of the connector. Both trad.tional and.innovative s.ns.ng techniques.were employed.in an effort to obtain d.ta from the interior of the three-material-complex (marble-cementitious.material-titanium). Analys.s.of the d.ta ind.cated.that the “Relieving s.ace” red.ces.the overall s.iffnes. of the s.s.em, protecting marble in cas. of over-load.ng. Moreover, it was.conclud.d.that the innovative techniques.employed.provid. pre-failure ind.cators.well in ad.ance of the catas.rophic failure of the s.ecimens.

关键词： monuments of cultural heritage marble epis.yles pres.ure s.imulated currents acous.ic emis.ion d.gital image correlation

Effect of Temperature and.Ionic Concentration on s.lf-As.embled.Films.of Chicago s.y Blue

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Chines. Phys.cs.Letters 2008年第10期25卷 3732-3734页

作者： d. d.y M. N. Is.am s. A. Hus.ain d. Bhattacharjee d.partment of Phys.cs Tripura University Suryamaninagar-799130 Tripura India

We employ a layer-by-layer ad.0}rption technique for d.pos.tion on s.lid.s.bs.rates.of polyionic films.of Chicago s.y Blue. Film growth was.s.gnificant with the increas.ng number of layers. Photochemical properties.of thes. films.are inves.igated.for d.fferent ionic concentrations. A s.gnificant blue s.ift is.obs.rved.with the increas.ng ionic s.rength of the s.lution, s.gges.ing the formation of aggregation. Temperature effect s.ud.es.s.ow s.me preferable reorientation of molecules.in the film d.ring cooling proces.. Mos. remarkable obs.rvation is.that the abs.rption intens.ty is.the highes. for a particular d.gree of inclination. d.pos.tion time is.fixed.at 15rain becaus. ad.0}rption kinetics.res.lts.s.ow s.turation after 15 min.

关键词： the power-law exponents precipitation d.rative abrupt precipitation change

Id.ntification, characterization and.targeting of d.cetaxel-res.s.ant pros.ate cancer cells

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As.an Journal of And.ology 2013年第1期15卷 83-84页

作者： Tanya I stoyanova And.ew s.Gold.1}ein d.partments.of Microbiology Immunology and.Molecular Genetics University of California Los Angeles CA 90095 USA Molecular and.Med.cal Pharmacology University of California Los Angeles CA 90095 USA Urology University of California Los Angeles CA 90095 USA jons.on Comprehens.ve Cancer Center David Geffen School of Medicine University of California Los Angeles CA 90095 USA Ell and.Ed.the Broad.Center of Regenerative Med.cine and.s.em Cell Res.arch University of California. Los Angeles CA 90095. USA

Men with cas.ration-res.s.ant pro- s.ate cancer exhibit res.s.ance tochemotherapeutic agents.s.ch as.d.cetaxel. d.fining the mechanis.s.of res.s.ance to d.cetaxel is.critical for treating ad.anced.d.s.as.. In a new s.ud., Carlos.Cord.n-Card. and.colleagues.d.termine that d.cetaxel-res.s.ant pros.ate cancer cells.rely on the Notch and.Hed.ehog s.gnaling pathways.for their s.rvival. Thes. find.ngs.provid. a rationale for the inhibition of Notch and.Hed.ehog pathways.in d.cetaxel-res.s.ant pros.ate cancer.

关键词： MITOXANTRONE PREd.Is.NE APOPTOs.s HEd.EHOG NOTCH