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Un.upervised in.rusion.detection.system for in.vehicle commun.cation.n.tworks

Journ.l of Safety Scien.e an. Resilien.e 2024年第2期5卷 119-129页

作者： Kabilan.n.vin.yakumar Ravi v Sowmya Cen.er for Computation.l En.in.erin. an. n.tworkin.(CEn. Amrita School of Artificial InteligenceAmrita Vishwa VidyapeethamCoimbatoreIndia Cen.er for Artificial In.lligen.e Prince Mohammad Bin Fahd UniversityKhobarSaudi Arabia

In.vehicle commun.cation.has been.optimized day to day to keep updated of the *** area n.twork(CAn.is used as a stan.ard commun.cation.method because of its efficien. an. reliable ***,CAn.is pron. to several n.twork level attacks because of its lack in.security *** methods have been.in.roduced to in.orporate this in.*** proposed an.un.upervised method of in.rusion.detection.for in.vehicle commun.cation.n.tworks by combin.n. the optimal feature extractin. ability of autoen.oders an. more precise clusterin. usin. fuzzy C-mean.(FCM).The proposed method is light weight an. requires less computation.*** performed an.exten.ive experimen. an. achieved an.accuracy of 75.51%with the ML35o in.vehicle in.rusion.*** experimen.al result,the proposed method also works better for other in.rusion.detection.problems like wireless in.rusion.detection.datasets such as Wn.-DS with accuracy of 84.05%an. n.twork in.rusion.detection.datasets such as KDDCup with accuracy 60.63%,Un.W_n.15 with accuracy 73.62%an. In.ormation.Security Cen.er of Excellen.e(Iscx)with accuracy 74.83%.Overall,the proposed method outperforms the existin. methods an. avoids labeled datasets when.train.n. an.in.vehicle in.rusion.detection.*** results of the experimen. of our proposed method performed on.various in.ru-sion.detection.datasets in.icate that the proposed approach is gen.ralized an. robust in.detectin. in.rusion. an. can.be effectively deployed in.real time to mon.tor CAn.traffic in.vehicles an. proactively alert durin. attacks.

关键词： Con.rolarea n.twork In.rusion.etection Un.upervised learn.n. Autoen.oders Fuzzy C-mean.

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Thermo-an. pH-sen.itive Polymer with Pen.an. Spacer-lin.ed Imidazole Cycles

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Chin.se Journ.l of Polymer Scien.e 2024年第4期42卷 437-445页

作者： n.talya v.Zakharova Stan.slav n.Zelin.kiy Mariya S.Strelova Elen. n.Dan.lovtseva vadim v.An.en.ov In.titute of Macromolecular Compoun.s of the Russian.Academy of Scien.es Saint Petersburg199004Russia Limn.logical In.titute of Siberian.Bran.h of the Russian.Academy of Scien.es Irkutsk664033Russia

By the reaction.of poly(acryloyl chloride) with n.(3-amin.propyl)imidazole, poly(n.(3-(1H-imidazol-1-yl)propyl)acrylamide) was syn.hesized. The n.w polymer con.ain. an.imidazole rin. removed from the main.chain.by a spacer of five bon.s. The structure an. purity, molecular weight, hydrodyn.mic an. thermosen.itive properties of the obtain.d sample were studied by1H-an.13C-n.R, FTIR spectroscopy, acid-base titration. light scatterin., turbidimetry an. viscometry. The observed ability of the imidazole-con.ain.n. polymer to form an. destroy associates in.water-salt solution. at pH 6.6-7.4 an. temperatures of 29-48℃ in.icates that these are promisin. can.idates for design.n. complex biomedical systems. The n.w polymer is able to form complexes with oligo-Dn. more actively than.poly(1-vin.limidazole), which is of in.erest for gen. delivery application.. The polymer cross-lin.ed with epichlorohydrin.gives micro-relief coatin.s on.the plastic surface, an. the modified surface is able to attach n.gatively charged objects. This thermo-an. pH-sen.itive polymer modification.can.be applied to create fin.ly con.rolled surfaces for cell culturin..

关键词： Imidazole-con.ain.n. polymer Thermolability pH-sen.itivity The modified surface Dn. immobilization

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Morphology of crater an. caldera lakes in.the Far Eastern.region.of Russia an. the features of their developmen.

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Journ.l of Moun.ain.Scien.e 2024年第4期21卷 1246-1258页

作者： Dmitrii n.KOZLOv Ekaterin. v.LEBEDEvA In.titute of Marin. Geology an. Geophysics Far Eastern Branch of the Russian Academy of SciencesYuzhno-Sakhalinsk 693022Russia In.titute of Geography Russian Academy of SciencesMoscow 119017Russia

volcan.c lakes in.the Kuril-Kamchatka region.are difficult to access,an. for this reason.they remain.poorly studied,with on.y scattered an. brief data *** authors have con.ucted a study of 10 lake basin. usin. modern.digital echolocation.survey techn.ques an. have also compiled an. summarized published data for 15 lakes in.the region.calculatin. their main.morphometric *** has been.established that man. caldera lake basin. are modified by youn. explosive fun.els,extrusive or effusive domes,an. exhibit traces of hydrothermal *** lakes of the same gen.tic type in.the Kuril-Kamchatka region.are similar in.depth an. depression.forms,the group of caldera lakes shows less homogen.ity across all morphometric *** was foun. that the absolute heights of the reservoirs on.Kamchatka Pen.n.ula are gen.rally greater than.those on.the Kuril Islan.s,as is often.the case with the size of their *** volcan.c lakes un.er study can.rapidly chan.e their volume an. shape un.er the in.luen.e of en.ogen.us *** the first time for this region.on.the base of repeated observation.,un.erwater extrusive dome rate growth an. the approximate rates of 2 lake level chan.es were *** observation. of lakes in.the Ksudach calderas(Kamchatka)an. on.Simushir Islan. in.icate approximate rates of level chan.es:a decrease ran.in. within.0.5-0.6 m per year(over a 27-year observation.in.erval)an. an.in.rease reachin. up to 0.26 m per year(over a 48-year in.erval).The growth rate of the un.erwater extrusive dome in.Lake Shtyubel has averaged 1-1.6 m per year over the past 25 *** an.lysis has facilitated the first gen.ralization.regardin. the morphology an. developmen.al features of crater an. caldera lakes in.the Kuril-Kamchatka region.of Russia,represen.in. an.importan. step in.their *** results obtain.d will provide a solid foun.ation.for subsequen. research in.this region.an. may be of in.erest to researchers studyin.

关键词： volcan.c lakes Echolocation.survey volcan.sm Gashydrotherms Kamchatka Kuril Islan.s

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n.n.motion.of bacteria to determin. metabolic profile

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n.n.techn.logy an. Precision.En.in.erin. 2024年第1期7卷 1-9页

作者： S.n.Pleskova E.v.Lazaren.o n.A.Bezrukov R.n.Kriukov A.v.Boryakov M.E.Dokukin.S.I.Surodin Research Laboratory of Scan.in. Probe Microscopy Lobachevsky State University of Nizhny NovgorodNizhny Novgorod 603950Russia Departmen. of n.n.techn.logy an. Biotechn.logy Nizhny Novgorod State Technical University n.a.R.E.AlekseevNizhny Novgorod 603950Russia Sarov Physics an. Techn.logy In.titute National Research Nuclear University MEPhISarov 607186Russia

In.addition.to their visible motion.such as swimmin.(e.g.,with the help ofﬂagella),bacteria can.also exhibit n.n.motion.that is detectable on.y with highly sen.itive in.trumen.s,an. this study shows that it is possible to detect bacterial n.n.motion.usin. an.AFM detection.*** results show that the n.n.motion.characteristics depen. on.the bacterial strain.an. that n.n.motion.can.be used to sen.e the metabolic activity of bacteria because the oscillation. are sen.itive to the food preferen.es of the bacteria an. the type of surroun.in. medium.

关键词： n.n.motion Bacteria Can.ilever Oscillation Atomic force microscopy Metabolism

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Ion.heat tran.port in.electron.cyclotron.reson.n.e heated L-mode plasma on.the T-10 tokamak

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Plasma Scien.e an. Techn.logy 2024年第4期26卷 52-60页

作者： v.A.KRUPIn.M.R.n.RGALIEv A.R.n.METS I.A.ZEMTSOv S.D.SUn.SOv T.B.MYALTOn.D.S.SERGEEv n.A.SOLOvEv D.v.SARYCHEv D.v.RYJAKOv S.n.TUGARIn.v n.n.n.UMEn.O n.tion.l Research Cen.re“Kurchatov In.titute” Moscow 123182Russia Bauman.Moscow State Techn.cal Un.versity Moscow 105005Russia In.titution.Project Cen.er ITER” Moscow 123098Russia JSC“SOLAR” Minsk 220034Belarus

An.malous ion.heat tran.port is an.lyzed in.the T-10 tokamak plasma heated with electron.cyclotron.reson.n.e heatin.(ECRH) in.secon.-harmon.c extra-ordin.ry mode. Predictive modelin. with empirical scalin. for Ohmical heat con.uctivity shows that in.ECRH plasmas the calculated ion.temperature could be overestimated, so an.in.rease of an.malous ion.heat tran.port is required. To study this effect two scan. are presen.ed: over the EC reson.n.e position.an. over the ECRH power. The EC reson.n.e position.varies from the high-field side to the low-field side by variation.of the toroidal magn.tic field. The scan.over the heatin. power is presen.ed with on.axis an. mixed ECRH regimes. Discharges with high an.malous ion.heat tran.port are obtain.d in.all con.idered regimes. In.these discharges the power balan.e ion.heat con.uctivity exceeds the n.oclassical level by up to 10 times. The high ion.heat tran.port regimes are distin.uished by three parameters: the ratio Te/Ti, the n.rmalized electron.den.ity gradien. R/■, an. the ion.ion.collision.lity νii~*. The combin.tion.of high Te/Ti, high νii~*, an. R/■=6-10 results in.values of n.rmalized an.malous ion.heat fluxes up to 10 times higher than.in.the low tran.port scen.rio.

关键词： tokamak L-mode electron.cyclotron.reson.n.e heatin. ion.heat tran.port

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n.n.in.ar-Optical An.logies in.n.clear-Like Soliton.Reaction.:Selection.Rules,n.n.in.ar Tun.elin. an. Sub-Barrier Fusion.Fission

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Chin.se Physics Letters 2024年第8期41卷 1-7页

作者： T.L.Belyaeva v.n.Serkin Un.versidad Auton.ma del Estado de Mexico Av.Instituto Literario 100C.P.50000TolucaMexico Ben.merita Un.versidad Auton.ma de Puebla Av.4 Sur 104C.P.72001PueblaMexico

The main.goal of our study is to reveal un.xpected but in.riguin. an.logies arisin. between.optical soliton. an. n.clear physics,which still remain.hidden.from *** con.ider the main.corn.rston.s of the con.ept of n.n.in.ar optics of n.clear reaction. an. the well-dressed repulsive-core *** the base of this model,we reveal the most in.riguin. properties of the n.n.in.ar tun.elin. of n.cleus-like soliton. an. the soliton.selfin.uced sub-barrier tran.paren.y *** describe n.vel in.erestin. an. stimulatin. an.logies between.the in.eraction.of n.cleus-like soliton. on.the repulsive barrier an. n.clear sub-barrier *** main.fin.in. of this study con.ern. the con.ervation.of total n.mber of n.cleon.(or the baryon.n.mber)in.n.clear-like soliton.*** show that in.lastic in.eraction. amon. well-dressed repulsive-core soliton. arise on.y when.a“cloud”of“dressin.”spectral side-ban.s appears in.the frequen.y spectra of the *** property of n.cleus-like soliton. is directly related to the n.clear den.ity distribution.described by the dimen.ion.ess small shape-squaren.ss *** the Fourier spectra of n.cleus-like soliton. are similar to the n.clear form *** show that the n.clear-like reaction. between.well-dressed soliton. are realized by“exchan.e”between.particle-like”side ban.s in.their spectra.

关键词： soliton. soliton n.n.in.ar

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Con.ormally symmetric wormhole solution. supported by n.n.commutative geometry in.f(Q,T)gravity

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Commun.cation. in.Theoretical Physics 2024年第2期76卷 111-124页

作者： Chaitra Chooda Chalavadi v ven.atesha n.S Kavya S v Divya Rashmi Departmen. of P.G.Studies an. Research in.Mathematics Kuvempu UniversityShankaraghattaShivamogga 577451KarnatakaIndia Departmen. of Mathematics Vidyavardhaka College of EngineeringMysuru—570002India

This paper in.estigates wormhole solution. within.the framework of exten.ed symmetric teleparallel gravity,in.orporatin. n.n.commutative geometry,an. con.ormal *** achieve this,we examin. the lin.ar wormhole model with an.sotropic fluid un.er Gaussian.an. Loren.zian.*** primary objective is to derive wormhole solution. while con.iderin. the in.luen.e of the shape fun.tion.on.model parameters un.er Gaussian.an. Loren.zian.*** resultin. shape fun.tion.satisfies all the n.cessary con.ition. for a traversable ***,we an.lyze the characteristics of the en.rgy con.ition. an. provide a detailed graphical discussion.of the matter con.en.s via en.rgy ***,we explore the effect of an.sotropy un.er Gaussian.an. Loren.zian.***,we presen. our con.lusion. based on.the obtain.d results.

关键词： traversable wormhole f(Q T)gravity en.rgy con.ition. n.n.commutative geometry con.ormal motion

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n.merical Simulation.of Thermocapillary Con.ection.with Evaporation.In.uced by Boun.ary Heatin.

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Fluid Dyn.mics & Materials Processin. 2024年第7期20卷 1667-1686页

作者： O.n.Gon.harova v.B.Bekezhan.va Altai State Un.versity Institute of Mathematics and Information TechnologiesBarnaul656049Russia In.titute of Computation.l Modellin. SB RAS Department of Differential Equations of MechanicsKrasnoyarsk660036Russia

The dyn.mics of a bilayer system fillin. a rectan.ular cuvette subjected to extern.l heatin. is *** in.luen.e of two types of thermal exposure on.the flow pattern.an. on.the dyn.mic con.act an.le is *** particular,the cases of local heatin. from below an. distributed thermal load from the lateral walls are *** simulation.is carried out within.the frame of a two-sided evaporative con.ection.model based on.the Boussin.sq approximation.A ben.in.–air system is con.idered as referen.e *** variation.in.time of the con.act an.le is described for both heatin. *** lateral heatin.,n.ar-wall boun.ary layers emerge together with stron. con.ection.whereas the local thermal load from the lower wall results in.the formation.of multicellular motion.in.the en.ire volume of the fluids an. the appearan.e of tran.ition.regimes followed by a steady-state *** results of the presen. study can.aid the design.of equipmen. for thermal coatin. or dryin. an. the developmen. of methods for the formation.of pattern. with required structure an. morphology.

关键词： Thermocapillary con.ection two-phase system n.merical modelin. con.act an.le

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Biomaterial en.in.erin. strategies for modelin. the Bruch's membran. in.age-related macular degen.ration

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n.ural Regen.ration.Research 2024年第12期19卷 2626-2636页

作者： Blan.a Molin. An.rea Rodríguez víctor Lloren. Alfredo Adán Group of Ocular In.lammation.Clin.cal an. Experimen.al Studies Institut d’Investigacions Biomèdiques AgustíPi I Sunyer(IDIBAPS)BarcelonaSpain In.titut Clín.c d’Oftalmologia(ICOF) Hospital Clínic BarcelonaSpain

Age-related macular degen.ration.a multifactorial in.lammatory degen.rative retin.l disease,ran.s as the leadin. cause of blin.n.ss in.the ***,there is a scarcity of curative therapies,especially for the atrophic advan.ed form of age-related macular degen.ration.likely due to the lack of models able to fully recapitulate the n.tive structure of the outer blood retin.l barrier,the prime to rget tissue of age-related macular *** in.vitro systems rely on.2D mon.cultures un.ble to adequately reproduce the structure an. fun.tion.of the outer blood retin.l barrier,in.egrated by the dyn.mic in.eraction.of the retin.l pigmen. epithelium,the Bruch's membran.,an. the un.erlyin. *** Bruch's membran. provides structu ral an. mechan.cal support an. regulates the molecular traffickin. in.the outer blood retin.l barrier,an. therefo re adequate Bruch's membran.-mimics are key for the developmen. of physiologically relevan. models of the outer blood retin.l barrie *** the last years,advan.es in.the field of biomaterial en.in.erin. have provided n.vel approaches to mimic the Bruch's membran. from a variety of *** review provides a discussion.of the in.egrated properties an. fun.tion.of outer blood retin.l barrier compon.n.s in.healt hy an. age-related macular degen.ration.status to un.erstan. the requiremen.s to adequately fabricate Bruch's membran. biomimetic ***,we discuss n.vel materials an. techn.ques to fabricate Bruch's membran.-like scaffolds for age-related macular degen.ration.in.vitro modelin.,discussin. their advan.ages an. challen.es with a special focus on.the poten.ial of Bruch's membran.-like mimics based on.decellularized tissue.

关键词： age-related macular degen.ration Bruch's membran. decellularization retin.l pigmen. epithelium scaffold

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Marin.an.glaciation.in.the In.ian.subcon.in.n.——An.tomy an. global implication.

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Journ.l of Palaeogeography 2024年第2期13卷 293-308页

作者： H.n.Bhattacharya Departmen. of Earth Scien.es Techno India UniversityWest BengalSector VSalt LakeKolkata700091India

Detailed sedimen.ological an.lysis of the Pokaran.Boulder Bed,represen.in. the most basal un.t of the n.oproterozoic-Lower Cambrian.Marwar Supergroup,clearly in.icates its glacial *** glacial sedimen.s are in.erpreted as an.ice-con.act submarin. fan.*** on.the detrital an. in.erited zircon.population.of the Marwar Supergroup sedimen.s an. in.erlayered pyroclastic deposits,a Marin.an.cryochron.of the Cryogen.an.Period is en.isaged for the Pokaran.Boulder *** well-preserved Ediacaran.elemen.s in.the post-glacial sedimen.ary succession.also support a Cryogen.an.to Early Cambrian.age of the Marwar *** glacial deposition.at the base of the Marwar Supergroup stren.then. the region.l correlation.between.the studied sedimen.s with the Lesser Himalayan.Blain.-Krol-Tal sedimen.s an. the Haqf Supergroup of *** available zircon.ages an. paleomagn.tic data of the Malan. Ign.ous suite,alon. with the Marin.an.glacial deposits,detrital zircon.ages,an. Ediacaran.fossil elemen.s of the Marwar Supergroup add sign.fican. in.ormation.to the n.oproterozoic Earth history.

关键词： n.oproterozoic Marin.an.glaciation Diamictites Pokaran.Boulder Bed Marwar Supergroup

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