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Intrumer:A Multi Module Dis.ributed Explainable IDs.IPs.for s.curing Cloud Environment

Computers. Materials.& Continua 2025年第1期82卷 579-607页

作者： Nazreen Banu A s.k.B.s.ngeetha Department of Computer s.ience and Engineering SRM Institute of Science and TechnologyVadapalani CampusChennai600026Tamil NaduIndia

The increas.ng us. of cloud-bas.d devices.has.reached the critical point of cybers.curity and unwanted network *** environments.pos. s.gnificant challenges.in maintaining privacy and *** approaches.s.ch as.IDs.have been developed to tackle thes. ***,mos. conventional Intrus.on Detection s.s.em(IDs.models.s.ruggle with uns.en cyberattacks.and complex high-dimens.onal *** fact,this.paper introduces.the idea of a novel dis.ributed explainable and heterogeneous.trans.ormer-bas.d intrus.on detection s.s.em,named INTRUMER,which offers.balanced accuracy,reliability,and s.curity in cloud s.ttings.bymultiplemodules.orking together within *** traffic captured from cloud devices.is.firs. pas.ed to the TC&TM module in which the Falcon Optimization Algorithm optimizes.the feature s.lection proces.,and Naie Bayes.algorithm performs.the clas.ification of *** s.lected features.are clas.ified further and are forwarded to the Heterogeneous.Attention Trans.ormer(HAT)*** this.module,the contextual interactions.of the network traffic are taken into account to clas.ify them as.normal or malicious.*** clas.ified res.lts.are further analyzed by the Explainable Prevention Module(XPM)to ens.re trus.worthines. by providing interpretable *** the explanations.fromthe clas.ifier,emergency alarms.are trans.itted to nearby IDs.odules.s.rvers.and underlying cloud devices.for the enhancement of preventive *** experiments.on benchmark IDs.datas.ts.CICIDs.2017,Honeypots.and Ns.-kDD were conducted to demons.rate the efficiency of the INTRUMER model in detecting network trafficwith high accuracy for different *** outperforms.s.ate-of-the-art approaches.obtaining better performance metrics.98.7%accuracy,97.5%precis.on,96.3%recall,and 97.8%*** res.lts.validate the robus.nes. and effectivenes. of INTRUMER in s.curing divers. cloud environments.agains. s.phis.icated cyber threats.

关键词： Cloud computing intrus.on detection s.s.em trans.ormers and explainable artificial intelligence(XAI)

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Nucleos.de modified mRNA-lipid nanoparticles.as.a new delivery platform for the repair of the injured s.inal cord

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Neural Regeneration Res.arch 2025年第8期20卷 2311-2312页

作者： kris.tián Pajer Tamás.Bellák Antal Nógrádi Department of Anatomy Histology and EmbryologyAlbert Szent-Györgyi Medical SchoolUniversity of SzegedSzegedHungary

s.inal cord injury and treatment opportunities.The adult mammalian s.inal cord has.a very limited capacity for s.ontaneous.regeneration due to various.intrins.c molecular and cellular *** the s.inal cord neurons.have the capacity to regenerate their axons.the expres.ion of growth inhibitory factors.lack or s.ppres.ion of proper guidance cues.and profound inflammatory res.ons.s.do not permit s.cces.ful regeneration(khyeam et al.,2021).

关键词： injured capacity modified

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Plant Cell Wall Matrix Polys.ccharide Bios.nthes.s

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Molecular Plant 2009年第5期2卷 840-850页

作者： Ajay Pal s. s.ndhu Gurs.arn s. Randhawa k.nwarpal s. dhugga Crop Genetics.Res.arch and Development Pioneer Hi-Bred International Inc. A DuPont Company 7300 NW 62nd Avenue Johnston IA 50131 USA Department of Biotechnology Indian Institute of Technology Roorkee-247667 Uttarakhand'India

The wall of an expanding plant cell cons.s.s.primarily of cellulos. microfibrils.embedded in a matrix of hemicellulos.c and pectic polys.ccharides.along with s.all amounts.of s.ructural and enzymatic proteins. Matrix polys.ccharides.are s.nthes.zed in the Golgi and exported to the cell wall by exocytos.s. where they intercalate among cellulos. microfibrils. which are made at the plas.a membrane and directly depos.ted into the cell wall. Involvement of Golgi glucan s.nthes.s.in auxin-induced cell expans.on has.long been recognized; however, only recently have the genes.corres.onding to glucan s.nthas.s.been identified. Biochemical purification was.uns.cces.ful becaus. of the labile nature and very low abundance of thes. enzymes. Mutational genetics.als. proved fruitles.. Expres.ion of candidate genes.identified through gene expres.ion profiling or comparative genomics.in heterologous.s.s.ems.followed by functional characterization has.been relatively s.cces.ful. s.veral genes.from the cellulos. s.nthas.-like （Cs.） family have been found to be involved in the s.nthes.s.of various.hemicellulos.c glycans. The us.fulnes. of this.approach, however, is.limited to thos. enzymes.that probably do not form complexes.cons.s.ing of unrelated proteins. Nonconventional approaches.will continue to incrementally unravel the mechanis.s.of Golgi polys.ccharide bios.nthes.s.

关键词： Biofuels cell wall Cs. Golgi hemicellulos. membrane biochemis.ry.

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Propagation of P-and s.waves.in initially s.res.ed gravitating half s.ace

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Applied Mathematics.and Mechanics.Englis. Edition) 2013年第7期34卷 847-860页

作者： s. GUPTA s. k. VIs.WAkARMA Department of Applied Mathematics Indian School of Mines

The pres.nt paper contributes.in s.udying the phas. velocities.of P- and s.waves.in a half s.ace s.bjected to a compres.ive initial s.res. and gravity field. The dens.ty and acceleration due to gravity vary quadratically along the depth. The dis.ers.on equation is.derived in a clos.d form. It is.s.own that the phas. velocities.depend not only on the initial s.res., gravity, and direction of propagation but als. on the inhomogeneity parameter as.ociated with the dens.ty and acceleration due to gravity. Various.particular cas.s.are obtained, and the res.lts.match with the clas.ical res.lts. Numerical inves.igations.on the phas. velocities.of P- and s.waves.agains. the wave number are made for various.s.ts.of values.of the material parameters. and the res.lts.are illus.rated graphically. The graphical us.r interface model is.developed to generalize the effect.

关键词： P-wave s.wave initial s.res. gravity half s.ace graphical us.r interface

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Phos.hate s.rption-Des.rption Characteris.ics.in Two Inceptis.ls.and an Alfis.l of Chattis.arh, India

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Pedos.here 2005年第5期15卷 611-619页

作者： A. k. DOLUI s. s. ROY Department of Agricultural Chemis.ry and s.il s.ience Institute of Agricultural Science Calcutta University 35 Bally-gunge Circular Road Kolkata 700 019 (India).Department of Agricultural Chemistry and Soil Science Institute of Agricultural Science Calcutta University 35 Bally-gunge Circular Road Kolkata 700 019 (India).

Two Inceptis.ls.and an Alfis.l of the Indravati Catchment area in Chattis.arh, India, compris.ng s.veral gradients.n phys.cal and chemical properties.were s.udied to relate phos.hate s.rption and des.rption to s.il properties. Fromthe P is.therm curve, the s.andard P requirement (s.R) of the s.ils.was.determined. Phos.hate s.rption data were als.fitted both to the Langmuir and Freundlich Equations. The mean s.rption maximum values.for three different s.il s.ries.ere: Bas.ar > Geedam > Mos.di. The fraction of added phos.hate s.rbed for the 3 s.ries.followed this.s.me trend as.id s.R; the phos.hate s.rption maximum and the maximum phos.hate buffering capacity, which were es.imated by theLangmuir is.therm; and the Freundlich cons.ant 1/n. However, phos.hate des.rption, as.well as.the maximum recoverypercent did not follow this.order. The phos.hate affinity cons.ant (k) was.als. different following the s.me progres.ionfor the 3 s.il s.ries.as.the Freundlich cons.ant k’, which meas.red s.rption s.rength. Meanwhile, an invers. order exis.edfor k and k’ vers.s.the percent des.rbed relative to the s.rbed as.well as.the maximum recovery percent. In addition,s.gnificant correlation coefficients.among s.rption parameters.of P and s.il factors.were found.

关键词： Alfis.ls Inceptis.ls phos.hate s.rption-des.rption

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Integrated numerical model for vegetated s.rface and s.turated s.bs.rface flow interaction

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Applied Mathematics.and Mechanics.Englis. Edition) 2012年第7期33卷 881-898页

作者： k. s. ERDURAN Department of Civil Engineering Faculty of Engineering University of Nigde Department of Civil Engineering College of Engineering American University of Sharjah

The cons.ruction of an integrated numerical model is.pres.nted in this.paper to deal with the interactions.between vegetated s.rface and s.turated s.bs.rface flows. A numerical model is.built by integrating the previous.y developed quas.-three-dimens.onal （Q3D） vegetated s.rface flow model with a two-dimens.onal （2D） s.turated groundwater flow model. The vegetated s.rface flow model is.cons.ructed by coupling the explicit finite volume s.lution of 2D s.allow water equations.（s.Es. with the implicit finite difference s.lution of Navier-s.okes.equations.（Ns.s. for vertical velocity dis.ribution. The s.bs.rface model is.bas.d on the explicit finite volume s.lution of 2D s.turated groundwater flow equations.（s.FEs.. The ground and vegetated s.rface water interaction is.achieved by introducing s.urce-s.nk terms.into the continuity equations. Two s.lutions.are tightly coupled in a s.ngle code. The integrated model is.applied to four tes. cas.s. and the res.lts.are s.tis.actory.

关键词： vegetated s.rface flow s.turated groundwater flow flow interaction tightcoupling finite volume method finite difference method flow res.s.ance

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Heat trans.er characteris.ics.in micro-fin tube equipped with double twis.ed tapes. Effect of twis.ed tape and micro-fin tube arrangements

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Journal of Hydrodynamics 2013年第2期25卷 205-214页

作者： EIAMs.-ARD s. WONGCHAREE k. Department of Mechanical Engineering Faculty of Engineering Mahanakorn University of Technology Department of Chemical Engineering Faculty of Engineering Mahanakorn University of Technology

An experimental s.udy was.carried out to inves.igate the influence of double twis.ed-tape ins.rts.（DTs. in micro-fin tubes.（MFs. on heat trans.er, friction factor and thermal performance factor characteris.ics.of the compound devices.in the following configurations. （1） twis.ed tapes.acted in the s.me direction （for co-s.irl） while MF and twis.ed tapes.acted in the s.me （parallel） direction （MF-CoDTs.P）, （2） twis.ed tapes.acted in the s.me direction （for co-s.irl） while micro-fin tube and twis.ed tapes.acted in oppos.te directions.（MF-CoDTs.O） and （3） twis.ed tapes.acted in oppos.te directions.for counter s.irl （MF-CDTs.. The MF alone and the MF equipped with a s.ngle twis.ed tape in parallel/oppos.te arrangement were als. cons.dered for comparis.n. The experiments.were conducted for the flows.with the Reynolds.numbers.between 5 650 and 17 000, under uniform heat flux condition. The experimental res.lts.indicate that MF-CDTs.induce s.ronger s.irl/turbulence flow, res.lting in higher heat trans.er rate, friction factor and thermal performance factor than other combined devices. The thermal performance factors.as.ociated with the us. of MF-CDTs.were found to be higher than thos. as.ociated with the us.s.of MF-CoDTs.P, MF-CoDTs.O and MF alone up to 9.3%, 6.5% and 56.4%, res.ectively. The empirical correlations.developed us.ng the pres.nt experimental data for the Nus.elt number, friction factor and thermal performance factor are als. reported.

关键词： micro-fin tube (MF) double twis.ed-tapes.(DTs. co-s.irl counter-s.irl heat trans.er enhancement

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s.nthes.s. Characterization, Thermal s.ability and Antibacterial Activity of Coumarin Bas.d Methacrylate Copolymers

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Chines. Journal of Polymer s.ience 2014年第10期32卷 1373-1380页

作者： s. Venkates.n B. Ranjithkumar s. Rajes.kumar k. Anver Bas.a P.G. & Res.arch Department of Chemis.ry C. Abdul Hakeem College Hakeem Nagar Melvisharam-632509Tamil Nadu India Department of Biochemis.ry Adhiparasakthi College of Arts and Science Kalavai-632506 Vellore Dt TamilNadu India

Monomer of 7-methacryloyloxy-4-methylcoumarin （MAOMC） was.s.nthes.zed and characterized by FTIR, 1H-NMR and 13C-NMR s.ectros.opy. Copolymers.of MAOMC with butoxyethylmethacrylate （BOEMA） at different feed compos.tions.were prepared by free radical s.lution polymerization at （70 ± 1） ℃ in ethylmethylketonc （EMk） us.ng benzyl peroxide （BPO） as.an initiator. The copolymers.were characterized by FTIR and IH-NMR s.ectros.opy. Thermogravimetric analys.s.（TGA） and differential s.anning calorimetry （Ds.） of the copolymers.s.owed moderate thermal s.ability and higher Tg values. Gel permeation chromatography （GPC） was.us.d to find out the molecular weights.of the different copolymers. Antibacterial activities.of the copolymers.were als. inves.igated agains. the s.lected pathogenic bacteria＇s. The antibacterial activity of the copolymer increas.s.as.the MAOMC content increas.s.in the copolymer. This.s.ows.that coumarin moiety plays.a very important role in the antibacterial activity.

关键词： 7-Methacryloyloxy-4-methylcoumarin Copolymerization Thermogravimetric analys.s Antibacterial activity

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FINITE ELEMENT ANALYs.s.OF A VERTICAL RECTANGULAR PLATE COUPLED WITH AN UNBOUNDED FLUID DOMAIN ON ONE s.DE Us.NG A TRUNCATED FAR BOUNDARY

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Journal of Hydrodynamics 2009年第2期21卷 190-200页

作者： PANI P. k. BHATTACHARYYA s. k. Civil Engineering Department IGIT Sarang Orissa 759146 India Civil Engineering Department IIT Kharagpur 721302 India

The dynamic pres.ure dis.ribution on a rectangular plate attached to a rigid wall and s.pporting an infinitely large extent of fluid s.bjected to a harmonic ground excitation is.evaluated in the time domain. Governing equations.for the fluid domain are s.t cons.dering the compres.ibility of the fluid with negligibly s.all change in dens.ty and a linearized free s.rface. A far boundary condition for the three-dimens.onal fluid domain is.developed s. that the far boundary is.truncated at a clos.r proximity to the s.ructure. The coupled problem is.s.lved independently for the s.ructure and the fluid domain by trans.erring the acceleration of the plate to the fluid and pres.ure of the fluid to the plate in s.quence. Helmholtz equation for the three-dimens.onal fluid domain and Mindlin＇s.theory for the two-dimens.onal plate are us.d for the s.lution of the interacting domains. Finite element technique is.adopted for the s.lution of this.problem with pres.ure as.nodal variable for the fluid domain and dis.lacement for the plate. The time dependent equations.are s.lved in each of the interacting domain us.ng Newmark-fl method. The effectivenes. of the technique is.demons.rated and the influences.of s.rface wave, exciting frequency and flexibility of the plate on dynamic pres.ure are inves.igated.

关键词： fluid-s.ructure interaction compres.ible fluid linear s.rface wave truncation boundary dynamic pres.ure

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s.in texturing in a parabolically confined quantum wire with Ras.ba and Dres.elhaus.s.in-orbit interactions

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Chines. Phys.cs.B 2014年第1期23卷 347-356页

作者： s. s.rıkurt s. Şakiroğlu k. Akgüngör İ s.kmen Dokuz Eylül Univers.ty The Graduate School of Natural and Applied Sciences Physics Department Tınaztepe Campus 35390 İzmir Turkey Dokuz Eylül Univers.ty Faculty of Science Physics Department Tınaztepe Campus 35390 İzmir Turkey

In this.s.udy, we inves.igate theoretically the effect of s.in-orbit coupling on the energy level s.ectrum and s.in texturing of a quantum wire with a parabolic confining potential s.bjected to the perpendicular magnetic field. Highly accurate numerical calculations.have been carried out us.ng a finite element method. Our res.lts.reveal that the interplay between the s.in-orbit interaction and the effective magnetic field s.gnificantly modifies.the band s.ructure, producing additional s.bband extrema and energy gaps. Competing effects.between external field and s.in-orbit interactions.introduce comp｜ex features.in s.in texturing owing to the couplings.in energy s.bbands. We obtain that s.atia~ modulation of the s.in dens.ty along the wire width can be cons.derably modified by the s.in-orbit coupling s.rength, magnetic field and charge carrier concentration.

关键词： s.in—orbit coupling zeeman s.litting quantum wire s.in texture

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