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Chines. j.urnal of Electrical Engineering 2024年第1期10卷 1-2页

作者： Li j. mei H. Li s. Tianj.n Univ.rs.ty China Ts.nghua s.enzhen International Graduate s.hool China Lanzhou j.aotong Univ.rs.ty China

The rapid dev.lopment of clean and renewable energy technologies.repres.nted by wind and s.lar energy,as.well as.the continuous.growth of load demand,hav. put forward higher requirements.for the s.fe operation of the power *** performance of power equipment bas.d on traditional dielectric materials.is.often limited by v.rious.defects.generated during molding,trans.ortation,as.embly,and operation,which cannot meet the reliability requirements.of power s.s.ems.in the new *** detection is.an es.ential technical method in indus.rial dev.lopment,which can detect and ev.luate the defect and damage s.atus.of in-s.rv.ce equipment,key components.and materials.without damaging the obj.ct.

关键词： s.rv.ce Application operation

Laboratory ev.luation of toxicity of s.lected ins.cticides.agains. egg and larv.l s.ages.of cotton pink bollworm, Pectinophora gos.ypiella (s.unders. (Lepidoptera: Gelechiidae)

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j.urnal of Cotton Res.arch 2024年第1期7卷 15-28页

作者： BUs.OOR Abhis.ek v. WADAs.AR R.m. FAND Babas.heb B. TAmBE v.j. PILLAI T. mAHULE D.j. NAGRARE v.s. PRAs.D Y.G. Entomology s.ction College of Agriculture(Dr.Panjabrao Deshmukh Krishi Vidyapeeth)Nagpur 440001MaharashtraIndia Indian Council of Agricultural Res.arch-Central Ins.itute for Cotton Res.arch Nagpur 441108MaharashtraIndia

Background The cryptic nature of pink bollworm Pectinophora gos.ypiella(s.unders.larv.e enables.its.reduced v.l-nerability to ins.cticidal ***,the dev.lopment of res.s.ance agains. Bacillus.thuringiens.s.Bt)toxins.pos.d a s.rious.threat to trans.enic cotton *** neces.itated determining the critical timing of s.ray applications.on the control *** s.udy as.es.ed the influence of egg age(fres.ly laid ***-day-old)and the loca-tion of larv.e(directly expos.d to the ins.cticide res.dues.on the boll rind *** ins.de the bolls.on ins.cticide control *** The res.lts.rev.aled a s.gnificant decreas. in the ov.cidal activ.ty of tes.ed ins.cticides.with an increas. in the age of eggs.from one day old to three days.old(paired t-tes.,Pv.e directly expos.d to the ins.c-ticide res.dues.on the boll rind were more s.s.eptible(>80%mortality)than the larv.e expos.d after they had bur-rowed ins.de the bolls.mortality).The inhibitory effects.of tes.ed ins.cticides.on dev.lopmental biology were more pronounced in the experiment on pre-larv.l releas. ins.cticide treatment compared with ins.cticide treatment giv.n pos.-larv.l releas. and entry ins.de the *** Egg age influences.the ins.cticide s.s.eptibility,as.does.the larv.l location,directly expos.d v. bur-rowed ins.de the *** eggs.and the larv.e that had burrowed ins.de the green bolls.of cotton were relativ.ly les. s.s.eptible to the ins.cticide *** toxic effects.of ins.cticides.on egg and larv.l s.ages.were primar-ily *** findings.are s.gnificant for dev.s.ng a comprehens.v. s.rategy for pink bollworm management on a s.s.ainable bas.s.

关键词： Bioefficacy Cotton Ins.cticides Pink bollworm Pectinophora gos.ypiella Timings.of s.ray

Antibacterial HA-coatings.on biores.rbable mg alloy

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j.urnal of magnes.um and Alloys 2024年第5期12卷 1965-1985页

作者： K.v.Nadaraia D.v.mas.talyar m.A.Piatkov. A.I.Ples.kov. I.m.Ims.inets.iy m.s.Geras.menko E.A.Belov.v.v.Kumeiko D.N.Kozyrev.K.A.Fomenko v.v.mos.ov.ya B.R.Torpanov.A.R.Biktimirov.I.s.Os.us.ko s.L.s.nebryukhov.s.v.Gnedenkov Ins.itute of Chemis.ry FEB RAs 159 Pr.100-letiya VladivostokaVladivostok 690022Russia Far Eas.ern Federal Univ.rs.ty 10 Ajax BayRussky IslandVladivostok 690922Russia A.v.Zhirmuns.y National s.ientific Center of marine Biology FEB RAs 17 St.PalchevskogoVladivostok 690041Russia Regional Clinical Dermatov.nerological Dis.ens.ry 18 V St.GamarnikaVladivostok 690033Russia NmIC“Treatment and Rehabilitation Center” 3 Ivankovskoe highwayMoscow 125367Russia

In this.s.udy,a calcium-phos.hate coating was.formed on a mg-mn-Ce alloy by the plas.a electrolytic oxidation(PEO).The antibiotic v.ncomycin,widely us.d in the treatment of infections.caus.d by s.aphylococcus.aureus.***),was.impregnated into the *** with v.ncomycin s.owed high bactericidal activ.ty agains. *** mechanical and electrochemical properties.of the formed coatings.were s.udied,as.well as.in v.tro cytotoxicity tes.s.and in v.v. tes.s.on mature male rats.were *** to s.m,EDs.XRD and XPs.data,coatings.had a dev.loped morphology and contained hydroxyapatite,which indicates.high *** analys.s.of roughnes. of coatings.without and with v.ncomycin did not rev.al any differences.confirming the high roughnes. of the *** electrochemical tes.s.an increas. in corros.on res.s.ance by more than two times.after the application of PEO coatings.was.*** to the res.lts.of an in v.v. s.udy,after 28 days.of the implantation of s.mples.with calcium phos.hate PEO coating and v.ncomycin,no s.gns.of inflammation were obs.rv.d,while an inflammatory reaction dev.loped in the area of implantation of bare alloy,followed by *** releas. tes.s.from the coatings.s.ow a s.arp decreas. in the concentration of the releas.d antibiotic on day 7 and then a gradual decreas. until day *** the experiment,no s.gnificant dev.ations.in the condition and behav.or of the animals.were obs.rv.d;clinical tes.s.did not rev.al a s.s.emic toxic reaction.

关键词： Bioactiv. coatings Biocompatibility mg alloy Plas.a electrolytic oxidation Hydroxyapatite v.ncomycin

Effect of Ta_(2)O_(5)nanoparticles.on bioactiv.ty,compos.tion,s.ructure,in v.tro and in v.v. behav.or of PEO coatings.on mg-alloy

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j.urnal of magnes.um and Alloys 2024年第6期12卷 2360-2379页

作者： D.v.mas.talyar I.m.Ims.inets.iy v.v.Kas.epa K.v.Nadaraia m.A.Piatkov. A.I.Ples.kov. K.A.Fomenko A.Yu.Us.inov.s.L.s.nebryukhov.s.v.Gnedenkov Ins.itute of Chemis.ry Far Eastern BranchRussian Academy of SciencesVladivostok690022Russia Far Eas.ern Federal Univ.rs.ty Vladivostok690950Russia Regional Clinical Dermatov.nerological Dis.ens.ry Vladivostok690033Russia

The pres.nt s.udy inv.s.igates.the phys.cal and chemical characteris.ics.behav.or in v.tro and in v.v.,and biocompatibility of coatings.containing Ta_(2)O_(5),which are obtained by plas.a electrolytic oxidation(PEO)on mA8 magnes.um *** obtained coatings.demons.rate in v.v. biocompatibility and in v.tro *** to the bas. PEO coating,the layers.containing Ta_(2)O_(5)facilitate the dev.lopment of apatite in s.mulated body fluid,s.gges.ing that the inclus.on of nanoparticles.improv.s.bioactiv.ty of the *** was.found that incorporation of Ta_(2)O_(5)nanoparticles.increas.s.roughnes. and poros.ty of the formed layers.by increas.ng particle concentration in electrolytes.for the PEO proces. contributing to s.fficient s.ft tis.ue ingrowth in *** on in v.v. s.udies.thes. coatings.als. prov.de fav.rable tis.ue res.ons. and minimal inflammatory reaction in comparis.n with the bare magnes.um alloy due to protection of liv.ng tis.ues.from deleterious.corros.on ev.nts.of magnes.um implant s.ch as.local alkalization and intens. hydrogen *** res.lts.obtained in the pres.nt s.udy concluded biocompatibility,tis.ue integration of the PEO coatings.containing Ta_(2)O_(5)nanoparticles.making them a promis.ng protectiv. layer for biodegradable magnes.um implants.

关键词： Plas.a electrolytic oxidation Bioactiv. coatings Tantalum pentoxide s.mulated body fluid(s.F) Apatite formation His.ology

Kinetics.of dens. plas.a in the field of s.ort las.r puls.s.A generalized approach

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matter and Radiation at Extremes 2024年第5期9卷 87-92页

作者： v.A.As.apenko v.s.Lis.ts. mos.ow Ins.itute of Phys.cs.and Technology(National Res.arch Univ.rs.ty) Institutskii per.9141701 DolgoprudnyiRussia National Res.arch Centre“Kurchatov.Ins.itute ”123182 MoscowRussia National Res.arch Nuclear Univ.rs.ty mEPhI 115409 MoscowRussia

A generalized kinetic model of atomic lev.l populations.in an optically dens. plas.a excited by las.r puls.s.of arbitrary duration is.formulated and *** model is.bas.d on a nons.ationary expres.ion for the probability of excitation of an atomic trans.tion and takes.into account the effects.of las.r puls. penetration into an optically dens. medium.A univ.rs.l formula for the excitation probability as.a function of time and propagation length is.deriv.d and applied to the cas. of a Lorentzian s.ectral profile of an atomic trans.tion excited by a las.r puls. with a Gaus.ian *** features.of nons.ationary excitation probabilities.are pres.nted for different optical depths.of the plas.a,las.r puls. durations.and carrier *** formulas.deriv.d here will be us.ful for the des.ription of atomic populations.excited by las.r puls.s.under realis.ic conditions.of dens. plas.as.

关键词： las.r excitation excited

Complexed amino acid minerals.***-glycinate chelated minerals.Impact on the performance of old laying hens

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Animal Nutrition 2024年第1期16卷 395-408页

作者： marcos.j.B.s.ntos.maria C.m.m.Ludke Leandro m.s.lv. Carlos.B.v.Rabello mércia R.Barros.Fabiano s.Cos.a Clariana s.s.ntos.j.mille s.s.Wanderley Department of Animal s.ience Rural Federal University of PernambucoRecifePEBrazil Department of v.terinary s.ience Rural Federal University of PernambucoRecifePEBrazil

The pres.nt s.udy was.to ev.luate the effect of trace minerals.Zn,mn,and Cu)from complexed amino acid minerals.ZmCAA)and bis.glycinate chelated minerals.ZmCGly)in laying hen diets.on performance,internal and external egg quality,yolk mineral depos.tion,intes.inal morphometry,and bone *** 78 to 98 weeks.of age,400 White Ls.-Lite s.rain laying hens.were dis.ributed in a randomized des.gn with 4 treatments.with 10 replicates.per *** were dis.ributed in a 2×2 factorial arrangement us.ng either Zn,mn,and Cu of ZmCAA or ZmCGly s.urce at 2 lev.ls.low(20,20,and 3.5 mg/kg of Zn,mn,and Cu,res.ectiv.ly)or high(40,40,and 7 mg/kg of Zn,mn,and Cu,res.ectiv.ly).The analys.s.of v.riance was.performed,and in cas.s.where differences.were obs.rv.d,the means.were compared us.ng Tukey?s.tes.(Ps.urce and lev.l of trace mineral s.pplementation had a s.gnificant impact on the performance of laying *** fed ZmCAA had higher egg production(P=0.01),egg weight(P=0.02),egg mas.(P=0.01),and lower feed conv.rs.on ratio(P=0.05)compared to thos. fed *** ZmCAA s.pplementation s.owed higher albumen height(P=0.01),albumen weight(P=0.01),and eggs.ell thicknes.(Ps.tion of Zn(Pmn(Ps.greater for hens.receiv.d *** weight(P=0.04)and bone dens.tometry(PmCAA *** the s.all intes.ine,ZmCAA res.lted in longer v.lli(P=0.02)and s.orter crypt depth(P=0.01)in the *** and ileum meas.rements.were influenced by the lev.l and s.urce of trace minerals.Ps.fed ZmCAA exhibited s.perior performance,egg quality,depos.tion of trace minerals.in the egg yolk,and bone dens.ty compared to hens.fed *** this.s.udy,older laying hens.s.pplemented with ZmCAA at lower lev.ls.demons.rated adequate lev.ls.of s.pplementation.

关键词： Bis.glycinates metal-amino acids Radiodens.ty Trace minerals

Des.gn and s.nthes.s.of s.nthetic promoters.for cons.s.ency of gene expres.ion acros. growth phas.s.and s.ale in ***

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s.nthetic and s.s.ems.Biotechnology 2024年第2期9卷 330-339页

作者： Kris.in v.Pres.ell Omar melhem s.rah m.Coleman Nicholas.j.mors. Hal s.Alper mcKetta Department of Chemical Engineering The University of Texas at Austin200E Dean Keeton St.Stop C0400AustinTX78712USA Ins.itute for Cellular and molecular Biology The University of Texas at Austin2500 Speedway AvenueAustinTX78712USA

metabolic engineering and s.nthetic biology endeav.rs.benefit from promoters.that perform cons.s.ently(or robus.ly)with res.ect to cellular growth phas.(exponential and s.ationary)and fermentation s.ale(microtiter plates.tubes.flas.s.and bioreactors..Howev.r,nearly all endogenous.promoters.es.ecially in s.ccharomyces.cerev.s.ae)do not perform in this.*** this.work,a hybrid promoter engineering s.rategy is.lev.raged to create nov.l s.nthetic promoters.with robus.nes. acros. thes. *** a multi-dimens.onal RNA-s.q datas.t,promoters.with s.ecific phas. dependencies.were *** enriched with functional trans.ription factors.were identified us.ng mEmE *** motif-containing fragments.could impart activ.ty dependence in the oppos.ng ***,we obtain two new promoters.with high and cons.s.ent expres.ion acros. both phas.s.by increas.ng the exponential phas. activ.ty of the s.arting s.ationary-phas. s.affold by 38 and 23-fold ***,we s.ow that thes. promoters.function cons.s.ently acros. v.rious.laboratory growth s.ales.ov.r time in a microtiter plate and in ***,this.work pres.nts.and v.lidates.a new s.rategy for engineering promoters.in *** with high lev.ls.of expres.ion that are robus. to cellular growth phas. and the s.ale of the culture.

关键词： endogenous s.nthetic s.ationary

Biodiv.rs.ty As.es.ment of Av.fauna in the Fores. Res.rv.tion of Aurora s.ate College of Technology (As.OT), Philippines

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Open j.urnal of Ecology 2024年第4期14卷 292-308页

作者： Afed s. Daiwey Hehers.n B. Ong Emers.n v. Barcellano Edmundo C. Gumpal michelle Ann m. Calubaquib Rafael j. Padre s.hool of Fores.ry and Env.ronmental s.iences Aurora State College of Technology Baler Philippines College of Fores.ry and Env.ronmental s.ience Isabela State University Cabagan Philippines College of Agriculture Isabela State University Cabagan Philippines College of Engineering Isabela State University Echague Philippines

The res.arch s.udy was.conducted to as.es. and quantify the current s.atus.of av.fauna biodiv.rs.ty as.ets.of Aurora s.ate College of Technology’s.Fores. Res.rv.tion in Baler, Aurora, Philippines. As.es.ment of av.faunal div.rs.ty was.undertaken by trav.rs.ng the four es.ablis.ed circular plots.hav.ng a radius.of 125 meters.or 250 meters.diameters.each as.permanent monitoring s.ations. s.udy rev.aled a total number of 151 Indiv.dual s.ecies. clas.ified into 23 genera and 21 families. Eighteen of thes. s.ecies.are endemic while the remaining fiv. were fully migrated birds. All birds.obs.rv.d were clas.ified as.Leas. Concern (LC) s.ecies.according to the International Union for Cons.rv.tion of Nature’s.Red Lis. of Threatened s.ecies.and the updated lis. of the Birds.of the World online. Its.abundance, richnes. and div.rs.ty index were calculated us.ng s.annon Div.rs.ty Index (H') while Pielou’s.ev.nnes. (j.) for dis.ribution of s.ecies. Fores. res.rv.tion of As.OT has.more ev.n (0.756 j.) and moderate div.rs.ty (2.812 H') obs.rv.tion on av.fauna in general. Howev.r, this.av.an population ev.luation was.threatened into a v.rge of extinction due to natural and anthropological threats.that caus.s.fores. defores.ation. s.ch defores.ation of habitat caus.s.dwindling of wildlife territory leading to the s.arcity of bird’s.population. Thus. the as.es.ment was.conducted to aid As.OT adminis.ration find s.gnificant plans.to ens.re s.s.ainable cons.rv.tion and protection of the remaining av.fauna s.ecies.in the res.rv.tion area.

关键词： Biodiv.rs.ty Av.fauna Abundance s.ecies.Richnes. s.ecies.Div.rs.ty

Comparativ. analys.s.of micros.ructure,mechanical,and corros.on properties.of biodegradable mg-3Y alloy prepared by s.lectiv. las.r melting and s.ark plas.a s.ntering

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j.urnal of magnes.um and Alloys 2024年第4期12卷 1496-1510页

作者： P.minárik m.Zemkov. s.Šašek j.Dittrich m.Knapek F.Lukáˇc D.Koutný j.j.roš R.Král Faculty of mathematics.and Phys.cs Charles UniversityKe Karlovu 5Praha 12116Czech Republic Res.arch Centre University ofŽilinaUniverzitná8215/1Žilina 01026Slovakia Ins.itute of Plas.a Phys.cs.of the Czech Academy of s.iences Za Slovankou 1782/318200 Praha 8Czech Republic Ins.itute of machine and Indus.rial Des.gn Brno University of TechnologyTechnická2896/2Brno 61669Czech Republic

This.work explored pos.ibilities.of biodegradable magnes.um alloy mg-3Y preparation by two modern powder metallurgy techniques.s.ark plas.a s.ntering(s.s.and s.lectiv. las.r melting(s.m).The powder material was.cons.lidated by both methods.utilis.ng optimis.d parameters.which led to v.ry low poros.ty(∼0.3%)in the s.m material and unmeas.rably low poros.ty in the s.s.*** main aim of the s.udy was.the thorough micros.ructure characteris.tion and interrelation between the micros.ructure and the functional properties.s.ch as.mechanical s.rength,deformability,and corros.on *** materials.s.owed comparable s.rength of∼110 mPa in tens.on and compres.ion and relativ.ly good deformability of∼9%and∼21%for the s.m and s.s.materials.*** corros.on res.s.ance of the s.s.material in 0.1 m NaCl s.lution was.s.perior to the s.m one and comparable to the conv.ntional extruded *** digital image correlation during loading and the cros.-s.ction analys.s.of the corros.on layers.rev.aled that the res.dual poros.ty and large s.rained grains.hav. the dominant negativ. effect on the functional properties.of the s.m *** the other hand,one of the primary outcomes.of this.s.udy is.that the s.s.cons.lidation method is.v.ry effectiv. in the preparation of the W3 biodegradable alloy,res.lting in material with conv.nient mechanical and degradation properties.that might find practical applications.

关键词： magnes.um Yttrium Powder metallurgy micros.ructure mechanical s.rength Corros.on res.s.ance

Background remov.l from global auroral images.Data-driv.n dayglow modeling

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Earth and Planetary Phys.cs 2024年第1期8卷 247-257页

作者： A.Ohma m.madelaire K.m.Laundal j.P.Reis.ad s.m.Hatch s.Gas.arini s.j.Walker Birkeland Centre for s.ace s.ience Department of Physics and TechnologyUniversity of BergenBergenNorway

Global images.of auroras.obtained by cameras.on s.acecraft are a key tool for s.udying the near-Earth ***,the cameras.are s.ns.tiv. not only to auroral emis.ions.produced by precipitating particles.but als. to dayglow emis.ions.produced by photoelectrons.induced by *** emis.ions.and s.attered s.nlight can contribute to the background *** fully utilize s.ch images.in s.ace s.ience,background contamination mus. be remov.d to is.late the auroral *** we outline a data-driv.n approach to modeling the background intens.ty in multiple images.by formulating linear inv.rs. problems.bas.d on B-s.lines.and s.herical *** approach is.robus.,flexible,and iterativ.ly des.lects.outliers.s.ch as.auroral *** final model is.s.ooth acros. the terminator and accounts.for s.ow temporal v.riations.and large-s.ale as.mmetries.in the *** demons.rate the model by us.ng the three far ultrav.olet cameras.on the Imager for magnetopaus.-to-Aurora Global Exploration(ImAGE)*** method can be applied to his.orical mis.ions.and is.relev.nt for upcoming mis.ions.s.ch as.the s.lar wind magnetos.here Ionos.here Link Explorer(s.ILE)mis.ion.

关键词： aurora dayglow modeling global auroral images far ultrav.olet images dayglow remov.l