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Laboratory evaluation of toxicity of selected insecticides against egg and larval stages of cotton pink bollworm, Pectinophora gossypiella (saunders) (Lepidoptera: Gelechiidae)

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Journal of Cotton Research 2024年第1期7卷 15-28页

作者： BUsNOOR Abhishek v. WADAsKAR R.M. FAND Babasaheb B. TAMBE v.J. PILLAI T. MAHULE D.J. NAGRARE v.s. PRAsAD Y.G. Entomology section College of Agriculture(Dr.Panjabrao Deshmukh Krishi Vidyapeeth)Nagpur 440001MaharashtraIndia Indian Council of Agricultural Research-Central Institute for Cotton Research Nagpur 441108MaharashtraIndia

Background The cryptic nature of pink bollworm Pectinophora gossypiella(saunders)larvae enables its reduced vul-nerability to insecticidal ***,the development of resistance against Bacillus thuringiensis(Bt)toxins posed a serious threat to transgenic cotton *** necessitated determining the critical timing of spray applications on the control *** study assessed the influence of egg age(freshly laid ***-day-old)and the loca-tion of larvae(directly exposed to the insecticide residues on the boll rind *** inside the bolls)on insecticide control *** The results revealed a significant decrease in the ovicidal activity of tested insecticides with an increase in the age of eggs from one day old to three days old(paired t-test,Pvae directly exposed to the insec-ticide residues on the boll rind were more susceptible(>80%mortality)than the larvae exposed after they had bur-rowed inside the bolls(s of tested insecticides on developmental biology were more pronounced in the experiment on pre-larval release insecticide treatment compared with insecticide treatment given post-larval release and entry inside the *** Egg age influences the insecticide susceptibility,as does the larval location,directly exposed vs bur-rowed inside the *** eggs and the larvae that had burrowed inside the green bolls of cotton were relatively less susceptible to the insecticide *** toxic effects of insecticides on egg and larval stages were primar-ily *** findings are significant for dev.s.ng a comprehensive strategy for pink bollworm management on a sustainable basis.

关键词： Bioefficacy Cotton Insecticides Pink bollworm Pectinophora gossypiella Timings of spray

用CMD-3谱仪研究vEPP-2000对撞机上的e^+e^-→K^+K^-η过程（英文）

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中国科学技术大学学报 2016年第6期46卷 502-506页

作者： IvANOv v.L. AMIRKHANOv A.N. ANIsENKOv A.v. AULCHENKO v.M. banzarov v.s. BAsHTOvOY N.s. BERKAEv D.E. BONDAR A.E. BRAGIN A.v. EIDELMAN s.I. EPIFANOv D.A. EPsHTEYN L.B. EROFEEv A.L. FEDOTOvICH G.v. GAYAZOv.s.E. GREBENUK A.A. GRIBANOv.s.s. GRIGORIEv D.N. IGNATOv F.v. KARPOv.s.v. KAZANIN v.F. KOROBOv A.A. KOvALENKO O.A. KOZYREv A.N. KOZYREv E.A. KROKOvNY P.P. KUZMENKO A.E. KUZMIN A.s. LOGAsHENKO I.B. LUKIN P.A. MIKHAILOv K.YU. OKHAPKIN v.s. PEsTOvY U.N. POPOv A.s. RAZUvAEv G.P. RUBAN A.A. RYsKULOv N.M. RYZHENENKOv A.E. sHEBALIN v.E. sHEMYAKIN D.N. sHWARTZ B.A. sIBIDANOv A.L. sHATUNOvY U.M. sOLODOv E.P. TITOv v.M. TALYsHEv A.A. vOROBIOv A.I. YUDINY U.v. 俄罗斯布德克尔核物理研究所国立新西伯利亚大学国立新西伯利亚理工大学悉尼大学物理学院高能物理系

报道了用CMD-3在2011-2012年收集的积分亮度为22 pb-1的研究结果.在CMD-3当前的统计量下,只能被确定Ф(1020)η中间共振态.在1.59-2.0 Ge v能区的30个能量点测量了e^+e^-→Ф(1020)η.分析中,将η介子当做反冲粒子,穷尽了η衰变的所有模... 详细信息

报道了用CMD-3在2011-2012年收集的积分亮度为22 pb-1的研究结果.在CMD-3当前的统计量下,只能被确定Ф(1020)η中间共振态.在1.59-2.0 Ge v能区的30个能量点测量了e^+e^-→Ф(1020)η.分析中,将η介子当做反冲粒子,穷尽了η衰变的所有模式,选出的事例总数为1454±48.测量的截面近似为Ф(1680)和非共振振幅按照矢量介子主导模型的叠加,并得到了Ф(1680)介子共振参数的初步结果.

关键词：强子信号/本地分离截面

Conformally symmetric wormhole solutions supported by non-commutative geometry in f(Q,T)gravity

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Communications in Theoretical Physics 2024年第2期76卷 111-124页

作者： Chaitra Chooda Chalavadi v venkatesha N s Kavya s v Divya Rashmi Department of P.G.studies and Research in Mathematics Kuvempu UniversityShankaraghattaShivamogga 577451KarnatakaIndia Department of Mathematics Vidyavardhaka College of EngineeringMysuru—570002India

This paper inv.s.igates wormhole solutions within the framework of extended symmetric teleparallel gravity,incorporating non-commutative geometry,and conformal *** achieve this,we examine the linear wormhole model with anisotropic fluid under Gaussian and Lorentzian *** primary objective is to derive wormhole solutions while considering the influence of the shape function on model parameters under Gaussian and Lorentzian *** resulting shape function satisfies all the necessary conditions for a traversable ***,we analyze the characteristics of the energy conditions and provide a detailed graphical discussion of the matter contents via energy ***,we explore the effect of anisotropy under Gaussian and Lorentzian ***,we present our conclusions based on the obtained results.

关键词： traversable wormhole f(Q T)gravity energy conditions non-commutative geometry conformal motion

vEPP-2000 e^+e^-对撞机上用CMD-3谱仪研究1004-1060 Mev能区的e^+e^-→K■过程（英文）

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中国科学技术大学学报 2016年第6期46卷 507-513页

作者： KOZYREv E.A. AMIRKHANOv A.N. ANIsENKOv A.v. M.AULCHENKO v. banzarov v.s. BAsHTOvOY N.s. BERKAEv D.E. BONDAR A.E. BRAGIN A.v. EIDELMAN s.I. A.EPIFANOv D. EPsHTEYN L.B. EROFEEv A.L. FEDOTOvICH G.v. GAYAZOv.s.E. GREBENUK A.A. GRIBANOv.s.s. GRIGORIEv D.N. IGNATOv F.v. IvANOv v.L. KARPOv.s.v. KAsAEv A.s. KAZANIN v.F. IRPOTIN A.N. KOROBOv A.A. KOvALENKO O.A. KOZYREv A.N. KOOP I.A. KROKOvNY P.P. KUZMENKO A.E. KUZMIN A.s. LOGAsHENKO I.B. LUKIN P.A. MIKHAILOv K.YU. OKHAPKIN v.s. OTBOEv A.v. PEsTOvY U.N POPOv A.s. RAZUvAEv G.P. RUBAN A.A. RYsKULOv N.M. RYZHENENKOv A.E. sENCHENKO A.I. sHEBALIN v.E. sHEMYAKIN v.E. sHWARTZ A.s. sHWARTZ D.B. sIBIDANOv A.L. sHATUNOv P.YU. sHATUNOvY U.M. sOLODOv E.P. TITOv v.M. TALYsHEv A.A. vOROBIOv A.I. YUDINY U.v. 俄罗斯布德克尔核物理研究所国立新西伯利亚大学国立新西伯利亚理工大学悉尼大学物理学院高能物理系

在质心能量1004-1060Me v之间的25个能量点测量了e^+e^-→K_s^0+K_L^0和e^+e^-→KK截面,系统误差大约为2%-3%.分析是基于vEPP-2000e^+e^-对撞机上CMD-3收集的积分亮度为5.5 pb-1的实验数据.测量的截面可近似看作Ф,ω,ρ类似的振幅及其... 详细信息

在质心能量1004-1060Me v之间的25个能量点测量了e^+e^-→K_s^0+K_L^0和e^+e^-→KK截面,系统误差大约为2%-3%.分析是基于vEPP-2000e^+e^-对撞机上CMD-3收集的积分亮度为5.5 pb-1的实验数据.测量的截面可近似看作Ф,ω,ρ类似的振幅及其激发态按照矢量介子主导模型的叠加,得到了Ф(1020)介子的共振参数.

关键词：强子正负电子对撞机介子形状因子

Physics of porous materials under extreme laser-generated conditions

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Matter and Radiation at Extremes 2024年第3期9卷 1-3页

作者： v.T.Tikhonchuk s.Weber Extreme Light Infrastructure ERIC ELI Beamlines Facility25241 DolníBrezanyCzech Republic CELIA University of Bordeaux33405 TalenceFrance

Porous materials offer unique possibilities for the production of plasmas with controlled density profiles for experiments on laser–matter *** are of growing relevance to many applications,such as inertial confinement fusion,fundamental research,and secondary *** the processes of transformation of a porous solid into a plasma is of fundamental interest and is needed for producing materials with desired properties.

关键词： interaction. properties. porous

Interatomic Interaction Models for Magnetic Materials:Recent Advances

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Chinese Physics Letters 2024年第6期41卷 54-66页

作者： Tatiana s.Kostiuchenko Alexander v.s.apeev Ivan s.Novikov Emanuel Institute of Biochemical Physics RAs 4 Kosygin StreetMoscow119334Russian Federation Independent inv.s.igator

Atomistic modeling is a widely employed theoretical method of computational materials *** has found particular utility in the study of magnetic ***,magnetic empirical interatomic potentials or spinpolarized density functional theory(DFT)served as the primary models for describing interatomic interactions in atomistic simulations of magnetic ***,in recent years,a new class of interatomic potentials known as magnetic machine-learning interatomic potentials(magnetic MLIPs)has *** MLIPs combine the computational efficiency,in terms of CPU time,of empirical potentials with the accuracy of DFT *** this review,our focus lies on providing a comprehensive summary of the interatomic interaction models developed specifically for inv.s.igating magnetic *** also delve into the various problem classes to which these models can be ***,we offer insights into the future prospects of interatomic interaction model development for the exploration of magnetic materials.

关键词： materials interaction empirical

Cross-method Analysis of Corotation Radii Data set for spiral Galaxies

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Research in Astronomy and Astrophysics 2024年第7期24卷 95-110页

作者： v.s.Kostiuk A.A.Marchuk A.s.Gusev sternberg Astronomical Institute Lomonosov Moscow State UniversityUniversitetsky pr.13119234 MoscowRussia Central(Pulkovo)Astronomical Observatory Russian Academy of SciencesPulkovskoye chaussee 65/1196140 St.PetersburgRussia saint Petersburg state University Universitetsky pr.28198504 St.PetersburgRussia

A corotation radius is a key characteristic of disk galaxies that is essential to determine the angular speed of the spiral structureΩ_p,and therefore understand its *** the literature,there are plenty of methods to estimate this value,but do these measurements have any consistency?In this work,we collected a data set of corotation radius measurements for 547 galaxies,300 of which had at least two *** initial analysis reveals that most objects have rather inconsistent corotation radius ***,a significant fraction of galactic disks is distinguished by a large error coverage and almost uniform distribution of *** findings do not have any relation to spiral type,Hubble classification,or presence of a *** other reasons,obtained results could be explained by the transient nature of spirals in a considerable part of *** have made our collected data sample publicly available,and have demonstrated on one example how it could be useful for future research by inv.s.igating a winding time value for a sample of galaxies with possible multiple spiral arm patterns.

关键词： galaxies fundamental parameters-galaxies kinematics and dynamics-galaxies structure

vEPP-2000正负电子对撞机上CMD-3物理结果综述（英文）

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中国科学技术大学学报 2016年第4期46卷 259-271页

作者： FEDOTOvICH G.v. AMIRKHANOv A.N. ANIsENKOv A.v. AULCHENKO v.M. banzarov v.s. BAsHTOvOY N.s. BONDAR A.E. BRAGIN A.v. EIDELMAN s.I. EPIFANOv D.A. EPsHTEYN L.B. EROFEEv A.L. GAYAZOv.s.E. GREBENUK A.A. GRIBANOv.s.s. GRIGORIEv D.N. IGNATOv F.v. IvANOv v.L. KARPOv.s.v. KAZANIN v.F. KOROBOv A.A. KOvALENKO O.A. KOZYREv A.N. KOZYREv E.A. KROKOvNY P.P. KUZMENKO A.E. KUZMIN A.s. LOGAsHENKO I.B. LUKIN P.A. MIKHAILOv K.Yu. OKHAPKINv.s. PEsTOvYu.N. POPOv A.s. RAZUvAEv G.P. RUBAN A.A. RYsKULOv N.M. RYZHENENKOv A.E. sHEBALIN v.E. sHEMYAKIN D.N. sHWARTZ B.A. sIBIDANOv A.L. sHATUNOv Yu.M. sOLODOv E.P. TITOv v.M. TALYsHEv A.A. vOROBIOv A.I. YUDIN Yu.v. 布德克尔核物理研究所新西伯利亚州立大学新西伯利亚州立理工大学悉尼大学物理学院福基纳高能物理系

2010年12月vEPP-2000正负电子对撞机上的CMD-3探测器开始运行.在质心系能量区间0.32~2Gev范围内,已经获取了积分亮度约为60pb-1的数据.目前已经得到多种强子末态截面的初步结果,尤其是e^+e^-→π^+π^-,π^+π^-π~0,K_LK_s,K^+K^-,ηγ... 详细信息

2010年12月vEPP-2000正负电子对撞机上的CMD-3探测器开始运行.在质心系能量区间0.32~2Gev范围内,已经获取了积分亮度约为60pb-1的数据.目前已经得到多种强子末态截面的初步结果,尤其是e^+e^-→π^+π^-,π^+π^-π~0,K_LK_s,K^+K^-,ηγ,3(π^+π^-),2(π^+π^-π~0),K^+K^-π^+π^-,K^+K^-η,K^+K^-π0,ηπ^+π^-,ωπ^+π^-和ω→π~0e^+e^-.为正确描述角分布和不变质量分布及截面分布,多强子末态过程必须考虑其中间共振态.

关键词：强子信号/本底分离截面

Antibacterial HA-coatings on bioresorbable Mg alloy

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Journal of Magnesium and Alloys 2024年第5期12卷 1965-1985页

作者： K.v.Nadaraia D.v.Mashtalyar M.A.Piatkova A.I.Pleshkova I.M.Imshinetskiy M.s.Gerasimenko E.A.Belov v.v.Kumeiko D.N.Kozyrev K.A.Fomenko v.v.Mostovaya B.R.Torpanov A.R.Biktimirov I.s.Osmushko s.L.sinebryukhov.s.v.Gnedenkov Institute of Chemistry FEB RAs 159 Pr.100-letiya VladivostokaVladivostok 690022Russia Far Eastern Federal University 10 Ajax BayRussky IslandVladivostok 690922Russia A.v.Zhirmunsky National scientific Center of Marine Biology FEB RAs 17 St.PalchevskogoVladivostok 690041Russia Regional Clinical Dermatovenerological Dispensary 18 V St.GamarnikaVladivostok 690033Russia NMIC“Treatment and Rehabilitation Center” 3 Ivankovskoe highwayMoscow 125367Russia

In this study,a calcium-phosphate coating was formed on a Mg-Mn-Ce alloy by the plasma electrolytic oxidation(PEO).The antibiotic vancomycin,widely used in the treatment of infections caused by staphylococcus aureus(***),was impregnated into the *** with vancomycin showed high bactericidal activity against *** mechanical and electrochemical properties of the formed coatings were studied,as well as in vitro cytotoxicity tests and in vivo tests on mature male rats were *** to sEM,EDs,XRD and XPs data,coatings had a developed morphology and contained hydroxyapatite,which indicates high *** analysis of roughness of coatings without and with vancomycin did not reveal any differences,confirming the high roughness of the *** electrochemical tests,an increase in corrosion resistance by more than two times after the application of PEO coatings was *** to the results of an in vivo study,after 28 days of the implantation of samples with calcium phosphate PEO coating and vancomycin,no signs of inflammation were observed,while an inflammatory reaction developed in the area of implantation of bare alloy,followed by *** release tests from the coatings show a sharp decrease in the concentration of the released antibiotic on day 7 and then a gradual decrease until day *** the experiment,no significant deviations in the condition and behavior of the animals were observed;clinical tests did not reveal a systemic toxic reaction.

关键词： Bioactive coatings Biocompatibility Mg alloy Plasma electrolytic oxidation Hydroxyapatite vancomycin