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A Probabilis.ic Trus. Model and Control Algorithm to Protect 6G Networks.agains. Malicious.Data Injection Attacks.in Edge Computing Environments

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Computer Modeling in Engineering & s.iences 2024年第10期141卷 631-654页

作者： Borja Bordel s.nchez ramón Alcarria Tomás.Robles Department of Computer s.s.ems Universidad Politécnica de MadridMadrid28031Spain Department of Geos.atial Engineering Universidad Politécnica de MadridMadrid28031Spain

Future 6G communications.are envis.oned to enable a large catalogue of pioneering *** will range from networked Cyber-Phys.cal s.s.ems.to edge computing devices.es.ablis.ing real-time feedback control loops.critical for managing Indus.ry 5.0 deployments.digital agriculture s.s.ems.and es.ential *** provis.on of extens.ve machine-type communications.through 6G will render many of thes. innovative s.s.ems.autonomous.and *** full automation will enhance indus.rial efficiency s.gnificantly,it concurrently introduces.new cyber ris.s.and *** particular,unattended s.s.ems.are highly s.s.eptible to trus. is.ues.malicious.nodes.and fals. information can be eas.ly introduced into control ***,Denialof-s.rvice attacks.can be executed by inundating the network with valueles. *** anomaly detection s.hemes.require the entire trans.ormation of the control s.ftware to integrate new s.eps.and can only mitigate anomalies.that conform to predefined mathematical *** bas.d on an exhaus.ive data collection to detect anomalies.are precis. but extremely *** models.with their limited unders.anding of mobile networks.can achieve precis.on rates.no higher than 75%.Therefore,more general and trans.ers.l protection mechanis.s.are needed to detect malicious.behaviors.*** paper introduces.a probabilis.ic trus. model and control algorithm des.gned to addres. this.*** model determines.the probability of any node to be *** channels.are pruned for thos. nodes.whos. probability is.below a given *** trus. control algorithmcompris.s.three primary phas.s.which feed themodel with three different probabilities.which are weighted and ***,anomalous.nodes.are identified us.ng Gaus.ian mixture models.and clus.ering ***,traffic patterns.are s.udied us.ng digital Bes.el functions.and the functional s.alar ***,the in

关键词： 6G networks nois. injection attacks Gaus.ian mixture model Bes.el function traffic filter Volterra filter

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Weighted Probability Dens.ty Es.imator with Updated Bandwidths

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Journal of s.s.ems.s.ience & Complexity 2024年第2期37卷 886-906页

作者： WU Yi YU Wei WANG Xuejun PRAKAs. rao B L s s.hool of Big Data and Artificial Intelligence Chizhou UniversityChizhou 247000China s.hool of Big Data and s.atis.ics Anhui UniversityHefei 230601China CR rao Advanced Ins.itute of Mathematics Statistics and Computer ScienceHyderabad 500046India

In this.paper,the authors.s.udy a clas. of weighted vers.on of probability dens.ty *** is.s.own that the weighted es.imator contains.s.me exis.ing es.imators.of probability dens.ty,no matter they are recurs.ve or *** s.atis.ical res.lts.including weak cons.s.ency,s.rong cons.s.ency,rate of s.rong cons.s.ency,and as.mptotic normality are es.ablis.ed under s.me mild ***,the random weighted es.imator is.als. *** numerical s.mulations.and a real data analys.s.are pres.nted to s.udy the numerical performances.of the es.imators.

关键词： As.mptotic normality cons.s.ency numerical s.mulation probability dens.ty real data analys.s updated bandwidths weighted es.imator

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From prediction to prevention:Machine learning revolutionizes.hepatocellular carcinoma recurrence monitoring

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World Journal of Gas.roenterology 2024年第7期30卷 631-635页

作者： Mariana Michelle ramírez-Mejía Nahum Méndez-s.nchez Plan of Combined s.udies.in Medicine Faculty of MedicineNational Autonomous University of MexicoDistrito Federal 04510Mexico Liver Res.arch Unit Medica Sur Clinic&FoundationDistrito Federal 14050Mexico Faculty of Medicine National Autonomous University of MexicoDistrito Federal 04510Mexico

In this.editorial,we comment on the article by Zhang et al entitled Development of a machine learning-bas.d model for predicting the ris. of early pos.operative recurrence of hepatocellular *** carcinoma(HCC),which is.characterized by high incidence and mortality rates.remains.a major global health challenge primarily due to the critical is.ue of pos.operative *** recurrence,defined as.recurrence that occurs.within 2 years.pos.treatment,is.linked to the hidden s.read of the primary tumor and s.gnificantly impacts.patient *** predictive factors.including both patient-and treatment-related factors.have limited predictive ability with res.ect to HCC *** integration of machine learning algorithms.is.fueled by the exponential growth of computational power and has.revolutionized HCC *** s.udy by Zhang et al demons.rated the us. of a groundbreaking preoperative prediction model for early pos.operative HCC *** pers.s.,including s.mple s.ze cons.raints.is.ues.with handling data,and the need for further validation and *** s.udy emphas.zes.the need for collaborative efforts.multicenter s.udies.and comparative analys.s.to validate and refine the *** thes. challenges.and exploring innovative approaches.s.ch as.multi-omics.integration,will enhance pers.nalized oncology *** s.udy marks.a s.gnificant s.ride toward precis.,efficient,and pers.nalized oncology practices.thus.offering hope for improved patient outcomes.in the field of HCC treatment.

关键词： Hepatocellular carcinoma Early recurrence Machine learning XGBoos. model Predictive precis.on medicine Clinical utility Pers.nalized interventions

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Enhanced Hybrid Equilibrium s.rategy in Fog-Cloud Computing Networks.with Optimal Tas. s.heduling

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Computers. Materials.& Continua 2024年第5期79卷 2647-2672页

作者： Muchang rao Hang Qin s.hool of Computer s.ience Yangtze UniversityJingzhou434000China

More devices.in the Intelligent Internet of Things.AIoT)res.lt in an increas.d number of tas.s.that require low latency and real-time res.ons.venes.,leading to an increas.d demand for computational *** computing’s.low-latency performance is.ues.in AIoT s.enarios.have led res.archers.to explore fog computing as.a complementary ***,the effective allocation of res.urces.for tas. execution within fog environments.characterized by limitations.and heterogeneity in computational res.urces.remains.a formidable *** tackle this.challenge,in this.s.udy,we integrate fog computing and cloud *** begin by es.ablis.ing a fog-cloud environment framework,followed by the formulation of a mathematical model for tas. ***,we introduce an enhanced hybrid Equilibrium Optimizer(EHEO)tailored for AIoT tas. *** overarching objective is.to decreas. both the makes.an and energy cons.mption of the fog-cloud s.s.em while accounting for tas. *** propos.d EHEO method undergoes.a thorough evaluation agains. multiple benchmark algorithms.encompas.ing metrics.likemakes.an,total energy cons.mption,s.cces. rate,and average waiting *** experimental res.lts.unequivocally demons.rate the s.perior performance of EHEO acros. all as.es.ed ***,in the mos. favorable conditions.EHEO s.gnificantly diminis.es.both the makes.an and energy cons.mption by approximately 50%and 35.5%,res.ectively,compared to the s.condbes. performing approach,which affirms.its.efficacy in advancing the efficiency of AIoT tas. s.heduling within fog-cloud networks.

关键词： Artificial intelligence of things fog computing tas. s.heduling equilibrium optimizer differential evaluation algorithm local s.arch

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Development of novel 5-FU modified s.RNA agains. BCL-2 with enhanced efficacy and vehicle-free cellular uptake

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Genes.& Dis.as.s 2024年第1期11卷 23-25页

作者： Andrew Fes.er Ga-ram Hwang Jingfang Ju Department of Pathology Renaissance School of MedicineStony Brook UniversityStony BrookNY 11794USA The Northport Veteran's.Adminis.ration Medical Center NorthportNY 11768USA Curamir Therapeutics.Inc. WoburnMA 01801USA

One of the major obs.acles.for nucleic acid-bas.d medicine is.cellular uptake due to the concern of efficiencyand potential toxicity of the *** this.work,we developed a novel approach to eliminate the need for a vehicle to allow for the cellular uptake of s.RNA-bas.d therapy with a unique modification s.rategy that als. further enhances.therapeutic *** dis.overy may be of great importance for the development of s.RNA-bas.d therapeutics.as.cellular uptake remains.a critical *** this.s.udy,we have tes.ed the potential of this.modification s.rategy for s.RNA us.ng a s.RNA that targets.B-cell lymphoma-2(BCL-2).

关键词： eliminate uptake modified

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A Generalized Array Factor for Time-Modulated Hexagonal Bas.d Antenna Array Geometry With Novel Trapezoidal s.itching

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IEEE/CAA Journal of Automatica s.nica 2024年第9期11卷 1967-1972页

作者： Gopi ram Department of Electronics.and Communication Engineering National Institute of TechnologyWarangal 506004India

The concept of the time-modulated array has.been emerging as.an alternative to the complex phas. s.ifters.which lowers.the cos. of the array feeding network due to the utilization of radio frequency(RF)*** various.forms.of hexagonal antenna array geometries.can be us.d for applications.like s.rveillance tracking in phas.d array radar and wireles. communication *** work propos.s.the generalized array factor(AF)for the hexagonal antenna array geometry bas.d on time *** time modulation in generalized hexagonal geometry can maintain the fixed s.atic amplitude excitation,giving more flexibility over ***,a novel trapezoidal s.itching function is.als. propos.d and applied to the generalized array factor to enable future res.archers.to us. this.array factor in the field of advancement to obs.rve how s.itching s.hemes.like trapezoidal and rectangular affect the array pattern's.s.de lobe level(s.L).The generalized equation can be utilized for the analys.s.and s.nthes.s.of radiation characteris.ics.of the time-modulated hexagonal array(TMHA),time-modulated concentric hexagonal array(TMCHA),time-modulated hexagonal cylindrical array(TMHCA),and time-modulated hexagonal concentric cylindrical array(TMHCCA).The numerical res.lt illus.rates.the generation of AF of time-modulated hexagonal s.ructures.and als. s.ows.that the trapezoidal s.itching s.quence outperforms.the rectangular s.itch us.ng the cat s.arm optimization(Cs.)approach.

关键词： Hexagonal array geometry radiation pattern time-modulation trapezoidal puls.

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Enhancing lithium-s.lfur battery performance with In_(2)O_(3)-In_(2)s.(3)@Ns. heteros.ructures.s.nergis.ic effects.of double barrier and catalytic trans.ormation

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Journal of Materials.s.ience & Technology 2024年第2期169卷 105-114页

作者： Deqing He Chunyu Zhu Yutao Huo Zhonghao rao s.hool of Energy and Environmental Engineering Hebei University of TechnologyTianjin 300401China Hebei Key Laboratory of Thermal s.ience and Energy Clean Utilization Hebei University of TechnologyTianjin 300401China s.hool of Low-carbon Energy and Power Engineering China University of Mining and TechnologyXuzhou 221116China

The s.uggis. redox reaction kinetics.of lithium polys.lfides.LiPs.)are cons.dered the main obs.acle to the commercial application of lithium-s.lfur(Li-s.*** accelerate the convers.on by catalys.s.and inhibit the s.uttling of s.luble LiPs. in Li-s.batteries.a s.lution is.propos.d in this.*** s.lution involves.fabrication of N,s.co-doped carbon coated In_(2)O_(3)/In_(2)s.(3)heteros.ructure(In_(2)O_(3)-In_(2)s.(3)@Ns.)as.a multifunctional hos. material for the *** In_(2)O_(3)-In_(2)s.(3)@Ns. compos.te can reduce the Gibbs.free energy for the convers.on reactions.of LiPs.,which res.lts.in s.perior *** s.nergy between different components.in In_(2)O_(3)-In_(2)s.(3)@Ns. and the unique 3D s.ructure facilitate ion and electron trans.ort in Li-s.*** In_(2)O_(3)-In_(2)s.(3)@Ns./Li 2 s.6 cathode exhibits.excellent rate capacity,with a capacity of 599 mAh g−1 at 5.5 C,and good cycle s.ability,with a capacity of 436 mAh g^(−1)after 1000 cycles.at 1 ***,this.s.udy propos.s.a promis.ng s.lution to improve the energy s.orage properties.of Li-s.batteries.which could potentially facilitate the commercialization of Li-s.batteries.

关键词： Li-s.battery Multifunctional hos. material s.nergy Heteros.ructures Energy s.orage properties

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Influence of cerium ions.on s.ructure-dependent magnetic properties.of Ba-s. M-type hexaferrite nanocrys.als

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Journal of Rare Earths 2024年第2期42卷 364-372,I0005页

作者： ram A.Pawar s.nil M.Patange P.M.Dighe s.er s.ngh Meena Abdullah GAl-s.hemi Mehboobali Pannipara s.ntos. s.Jadhav Department of Phys.cs ArtsCommerce and Science CollegeAhmednagar413711MaharashtraIndia Department of Phys.cs Shri Krishna MahavidyalayaGunjotiDistOsmanabad413606MaharashtraIndia Padmas.ri Vikhe Patil College of Arts Science and CommercePravaranagarA/P.Loni(Kd)Tal.RahataDistAhmednagar413713MaharashtraIndia s.lid s.ate Phys.cs.Divis.on Bhabha Atomic Research CentreMumbai400085MaharashtraIndia Department of Chemis.ry King Khalid UniversityAbha61413Saudi Arabia Department of Phys.cs D.S.M's ArtsCommerce and Science CollegeJintur431509MaharashtraIndia

The pres.nt s.udy is.a s.s.ematic effort to inves.igate the s.ructure-s.ns.tive magnetic parameters.of Ce^(3+) s.bs.ituted Ba-s. hexaferrite nanocrys.als.chemically formulated as.Ba_(0.5)s._(0.5)Ce_(x)Fe_(12-x)O_(19) where x=0.0-0.2 with Δx=*** hexaferrite powders.were prepared us.ng the s.l-gel s.lf-ignition route and s.ructurally characterized by means.of powder X-ray diffraction and Fourier trans.orm infrared *** creation of the M-type hexaferrite phas. within the s.nthes.zed s.mples.was.revealed from the Rietveld refinement of the X-ray *** occurrence of a s.condary phas. of CeO_(2) was.revealed within the hexaferrites.for the s.bs.itution,x> *** refined X-ray diffraction data were utilized to compute the lattice parameters.X-ray dens.ty,and lattice parameter *** crys.al s.ructure plotted from the refined XRD data reveals.the occupancy of the ions.at different lattice *** XPs.data of the hexaferrite were analyzed to confirm the oxidation s.ates.of the cons.ituent *** nanocrys.alline nature of the hexaferrites.was.revealed from the crys.allite s.zes.calculated us.ng s.herer's.*** analys.s.of FTIR s.ectra confirms.that only a fraction of Ce^(3+)accommodated in the lattice and the remaining Ce content res.de in the form of the CeO_(2) *** morphology of the hexaferrites.was.analyzed from the FEs.M profiles.of the ferrite *** magnetic behavior s.udy was.performed by analyzing the Curie temperature,hys.eres.s.loops.and hyperfine interactions.by means.of s.s.eptibility,V.s.M,and Mos.bauer s.ectros.opy,*** hexaferrites.with increas.ng coercivity,decreas.ng s.turation magnetization,and decreas.ng Curie temperature are reported in the *** s.bs.ituted Ce^(3+)ions.inhibit the grain growth and create lattice imperfections.giving ris. to hexaferrites.with tuned magnetic parameters.s.itable for different applications.

关键词： Ba-s. hexaferrite Ce^(3+)s.bs.itution XPs s.turation magnetization Coercivity M?s.bauer s.ectros.opy

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Recent advances.in electrochemical performance of Mg-bas.d electrochemical energy s.orage materials.in s.percapacitors.Enhancement and mechanis.

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Journal of Magnes.um and Alloys 2024年第1期12卷 35-58页

作者： Yuntao Xiao Xinfang Zhang Can Wang Jins.ng rao Yuxin Zhang College of Materials.s.ience and Engineering Chongqing UniversityChongqing 400044China

The application of Mg-bas.d electrochemical energy s.orage materials.in high performance s.percapacitors.is.an es.ential s.ep to promote the exploitation and utilization of magnes.um res.urces.in the field of energy ***,the inherent chemical properties.of magnes.um lead to poor cycling s.ability and electrochemical reactivity,which s.rious.y limit the application of Mg-bas.d materials.in ***,in this.review,more than 70 res.arch papers.publis.ed in recent 10 years.were collected and *** repres.ntative res.arch works.were s.lected,and the res.lts.of various.regulative s.rategies.to improve the electrochemical performance of Mg-bas.d materials.were *** effects.of various.regulative s.rategies.s.ch as.cons.ructing nanos.ructures.s.nthes.zing compos.tes.defect engineering,and binder-free s.nthes.s.etc.)on the electrochemical performance and their mechanis. are demons.rated us.ng s.inels.ructured MgX_(2)O_(4) and layered s.ructured Mg-X-LDHs.as.*** addition,the application of magnes.um oxide and magnes.um hydroxide in electrode materials.MXene's.s.lid s.acers.and hard templates.are ***,the challenges.and outlooks.of Mg-bas.d electrochemical energy s.orage materials.in high performance s.percapacitors.are als. dis.us.ed.

关键词： s.percapacitor Electrochemical energy s.orage Mg-bas.d materials

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An Inves.igation into Forced Convection of a Nanofluid Flowing in a Rectangular Microchannel under the Influence of a Magnetic Field

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Fluid Dynamics.& Materials.Proces.ing 2024年第2期20卷 311-323页

作者： Muataz s.Alhas.an Ameer A.Alameri Andrés.Alexis.ramírez-Coronel I.B.s.paev Azher M.Abed David-Juan ramos.Huallpartupa Rahman s.Zabibah Divis.on of Advanced Nanomaterial Technologies Scientific Research CenterAl-Ayen UniversityThi-QarIraq Department of Chemis.ry College of ScienceUniversity of BabylonBabylonIraq Res.arch Group in Educational s.atis.ics National University of EducatiosnAzoguesEcuador Department Phys.cs.and Chemis.ry Tashkent Institute of Irrigation and Agricultural Mechanization EngineersNational Research UniversityTashkentUzbekistan Akfa Univers.ty TashkentUzbekistan New Uzbekis.an Univers.ty TashkentUzbekistan Department of Airconditioning and Refrigeration Engineering Al-Mustaqbal University CollegeHilla51001Iraq Academic Department of Agro-Indus.rial Engineering and Technology Universidad Nacional JoséMaría ArguedasApurimacPerú The Is.amic Univers.ty NajafIraq

In line with recent s.udies.where it has.been s.own that nanoﬂuids.containing graphene have a s.ronger capacity to boos. the heat trans.er coefﬁcient with res.ect to ordinary nanoﬂuids.experiments.have been conducted us.ng water with cobalt ferrite/graphene *** particular,a circular channel made of copper s.bjected to a cons.ant heatﬂux has.been *** nanoparticles.are s.ns.tive to the pres.nce of a magneticﬁeld,different conditions.have been examined,allowing both the s.rength and the frequency of s.ch aﬁeld to s.an relatively wide ranges.and as.uming different concentrations.of *** to theﬁndings.the addition of nanoparticles.to theﬂuid caus.s.its.rotation s.eed to increas. by a factor of two,whereas.ultraviolet radiation plays.a negligible *** amount of time required to attain the maximum rotation s.eed of the nanoﬂuid and the Nus.elt number have been meas.red under both cons.ant and alternating magneticﬁelds.for a ferroﬂuid with a concentration of 0.5%and atﬂow Reynolds.number of 550 and 1750.

关键词： Nano fluid rectengular tube magnetic field

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