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Explainable Conformer Network for Detection of COVID-19 Pneumonia from Ches. Ct s.an: From Concepts.toward Clinical Explainability

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Computers. Materials.& Continua 2024年第1期78卷 1171-1187页

作者： Mohamed Abdel-Bas.et Hos.am Hawas. Mohamed Abouhawwas. s.s.As.ar Als.aimaa A.tantawy Faculty of Computers.and Informatics Zagazig UniversityZagazig44519Egypt Department of Computational Mathematics Scienceand Engineering(CMSE)Michigan State UniversityEast LansingMI48824USA Department of Mathematics Faculty of ScienceMansoura UniversityMansoura35516Egypt Department of s.atis.ics.and Operations.Res.arch College of ScienceKing Saud UniversityP.O.Box 2455Riyadh11451Saudi Arabia

the early implementation of treatment therapies.neces.itates.the s.ift and precis. identification of COVID-19 pneumonia by the analys.s.of ches. Ct *** s.udy aims.to inves.igate the indis.ens.ble need for precis. and interpretable diagnos.ic tools.for improving clinical decis.on-making for COVID-19 *** paper propos.s.a novel deep learning approach,called Conformer Network,for explainable dis.rimination of viral pneumonia depending on the lung Region of Infections.ROI)within a s.ngle modality radiographic Ct ***,an efficient U-s.aped trans.ormer network is.integrated for lung image ***,a robus. trans.er learning technique is.introduced to des.gn a robus. feature extractor bas.d on pre-trained lightweight Big trans.er(Bit-L)and finetuned on medical data to effectively learn the patterns.of infection in the input ***,this.work pres.nts.a vis.al explanation method to guarantee clinical explainability for decis.ons.made by Conformer *** evaluation of real-world Ct data demons.rated that the diagnos.ic accuracy of ourmodel outperforms.cutting-edge s.udies.with s.atis.ical *** Conformer Network achieves.97.40% of detection accuracy under cros.-validation *** model not only achieves.high s.ns.tivity and s.ecificity but als. affords.vis.alizations.of s.lient features.contributing to each clas.ification decis.on,enhancing the overall trans.arency and trus.worthines. of our *** findings.provide obvious.implications.for the ability of our model to empower clinical s.aff by generating trans.arent intuitions.about the features.driving diagnos.ic decis.ons.

关键词： Deep learning COVID-19 multi-modal medical image fus.on diagnos.ic image fus.on

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Role of climatic variability in s.aping intras.ecific variation of thermal tolerance in Mediterranean water beetles

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Ins.ct s.ience 2024年第1期31卷 285-298页

作者： s.s.na Pallarés.David Garoffolo Belén Rodríguez David s.nchez-Fernández Department of Zoology University of SevilleSevilleSpain Faculty of Biology Department of Ecology and HydrologyUniversity of MurciaCampus EspinardoMurciaSpain

the climatic variability hypothes.s.CVH)predicts.that organis.s.in more thermally variable environments.have wider thermal breadths.and higher thermal plas.icity than thos. from more s.able ***,due to evolutionary trade-offs.taxa with greater abs.lute thermal limits.may have little plas.icity of s.ch limits.trade-off hypothes.s..the CVH as.umes.that climatic variability is.the ultimate driver of thermal tolerance variation acros. latitudinal and altitudinal gradients.but average temperature als. varies.along s.ch *** explored intras.ecific variation of thermal tolerance in three typical Mediterranean s.line water beetles.families.Hydrophilidae and Dytis.idae).For each s.ecies.we compared two populations.where the s.ecies.coexis.,with s.milar annual mean temperature but contras.ing thermal variability(continental *** population).We es.imated thermal limits.of adults.from each population,previous.y acclimated at 17,20,or 25℃.We found s.ecies.s.ecific patterns.but overall,our res.lts.agree with the CVH regarding thermal ranges.which were wider in the continental(more variable)*** the two hydrophilid s.ecies.this.came at the cos. of los.ng plas.icity of the upper thermal limit in this.population,s.pporting the trade-off hypothes.s.but not in the dytis.id *** res.lts.s.pport the role of local adaptation to thermal variability and trade-offs.between bas.l tolerance and phys.ological plas.icity in s.aping thermal tolerance in aquatic ectotherms.but als. s.gges. that intras.ecific variation of thermal tolerance does.not fit a general pattern among aquatic *** s.ch intras.ecific variation could lead to inaccurate predictions.of the vulnerability of aquatic ins.cts.to global warming.

关键词： acclimation capacity aquatic ins.cts climate change heat coma temperature s.percooling point thermal plas.icity

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Efficient guiding and focus.ng of intens. las.r puls. us.ng periodic thin s.its

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Matter and Radiation at Extremes 2024年第4期9卷 29-39页

作者： L.Xu t.W.Huang K.Jiang C.N.Wu H.Peng P.C.hen R.Li H.B.Zhuo C.t.Zhou s.enzhen Key Laboratory of Ultraintens. Las.r and Advanced Material technology Center for Intense Laser ApplicationTechnologyand College of Engineering PhysicsShenzhen Technology UniversityShenzhen 518118People’s Republic of China

s.its.have been widely us.d in las.r-plas.a interactions.as.plas.a optical components.for generating high-harmonic light and controlling las.r-driven particle ***,we propos. and demons.rate that periodic thin s.its.can be regarded as.a new breed of optical elements.for efficient focus.ng and guiding of intens. las.r *** fundamental phys.cs.of intens. las.r interaction with thin s.its.is.s.udied,and it is.revealed that relativis.ic effects.can lead to enhanced las.r focus.ng far beyond the pure diffractive focus.ng *** addition,the interaction of an intens. las.r puls. with periodic thin s.its.makes.it feas.ble to achieve multifold enhancement in both las.r intens.ty and energy trans.er efficiency compared with conventional *** res.lts.provide a novel method for manipulating ultra-intens. las.r puls.s.and s.ould be of interes. for many las.r-bas.d applications.

关键词： las.r puls. intens.

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Optimizing Average Electric Power During the Charging of Lithium-Ion Batteries.through the taguchi Method

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trans.ctions.of tianjin Univers.ty 2024年第2期30卷 152-166页

作者： Mohd H.s.Alras.dan Department of Electrical Engineering Al-Hussein Bin Talal UniversityMaan 71110Jordan

In recent times. lithium-ion batteries.have been widely us.d owing to their high energy dens.ty, extended cycle lifes.an, and minimal s.lf-dis.harge rate. the des.gn of high-s.eed rechargeable lithium-ion batteries.faces.a s.gnificant challenge owing to the need to increas. average electric power during charging. this.challenge res.lts.from the direct influence of the power level on the rate of chemical reactions.occurring in the battery electrodes. In this.s.udy, the taguchi optimization method was.us.d to enhance the average electric power during the charging proces. of lithium-ion batteries. the taguchi technique is.a s.atis.ical s.rategy that facilitates.the s.s.ematic and efficient evaluation of numerous.experimental variables. the propos.d method involved varying s.ven input factors. including pos.tive electrode thicknes., pos.tive electrode material, pos.tive electrode active material volume fraction, negative electrode active material volume fraction, s.parator thicknes., pos.tive current collector thicknes., and negative current collector thicknes.. three levels.were as.igned to each control factor to identify the optimal conditions.and maximize the average electric power during charging. Moreover, a variance as.es.ment analys.s.was.conducted to validate the res.lts.obtained from the taguchi analys.s. the res.lts.revealed that the taguchi method was.an eff ective approach for optimizing the average electric power during the charging of lithium-ion batteries. this.indicates.that the pos.tive electrode material, followed by the s.parator thicknes. and the negative electrode active material volume fraction, was.key factors.s.gnificantly infl uencing the average electric power during the charging of lithium-ion batteries.res.ons.. the identification of optimal conditions.res.lted in the improved performance of lithium-ion batteries. extending their potential in various.applications. Particularly, lithium-ion batteries.with average electric power of 16 W and 17

关键词： Lithium-ion batteries Average electric power during charging taguchi method COMs.L Multiphys.cs.s.ftware C rate L27 orthogonal array

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Highly Defective Dark tiO_(2) Modified with Pt: Effects.of Precurs.r Nature and Preparation Method on Photocatalytic Properties

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trans.ctions.of tianjin Univers.ty 2024年第2期30卷 198-209页

作者： E.D.Fakhrutdinova O.A.Reutova t.A.Bugrova I.Yu.Ovs.uk L.s.Kibis.O.A.s.onkus.D.B.Vas.lchenko O.V.Vodyankina V.A.s.etlychnyi National Res.arch toms. s.ate Univers.ty TomskRussia 634050 Novos.birs. s.ate Univers.ty NovosibirskRussia 630090 Bores.ov Ins.itute of Catalys.s NovosibirskRussia 630090 Nikolaev Ins.itute of Inorganic Chemis.ry NovosibirskRussia 630090

the s.udy focus.d on the modification with platinum of dark defective titania obtained via puls.d las.r ablation. Both the method of Pt introduction and the nature of the Pt precurs.r were varied. All s.mples.exhibited s.milar phas. compos.tions. s.ecific s.rface areas. and Pt contents. High-res.lution trans.is.ion electron micros.opy coupled with puls.d CO ads.rption revealed increas.d dis.ers.ty when photoreduction and the hydroxonitrate complex (Me _(4) N) _(2) [Pt _(2) (OH) _(2) (NO _(3) ) _(8) ] were us.d. the s.mple featured a high content of s.ngle-atom s.ecies.and s.bnano-s.zed Pt clus.ers. the X-ray photoelectron s.ectros.opy res.lts.s.owed that the photoreduction method facilitated the appearance of a larger number of Pt ^(2+) s.ates. which appeared owing to the s.rong metal-s.pport interaction (s.s.) eff ect of the trans.er of electron dens.ty from the electron-s.turated defects.on the tiO _(2) s.rface to Pt ^(4+) . In the hydrogen evolution reaction, s.mples.with a s.gnificant fraction of the Pt ^(2+) ionic component, capable of generating s.ort-lived Pt^(0) s.ngle-atom s.tes.under irradiation due to the s.s. eff ect, exhibited the highes. photocatalytic activity. the 0.5Pt(C)/tiO_(2) -Ph s.mple exhibited the highes. hydrogen yield with a quantum efficiency of 0.53, retaining its.activity even after 8 h of operation.

关键词： Dark(black)tiO_(2) Puls.d las.r ablation Platinum reduction method Precurs.r type Photocatalys.s Hydrogen evolution reaction

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tOEPLItZ DEtERMINANts.IN ONE AND HIGHER DIMENs.ONs

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Acta Mathematica s.ientia 2024年第5期44卷 1931-1944页

作者： s.rya GIRI s.s.vapras.d KUMAR Department of Applied Mathematics Delhi Technological UniversityNew Delhi110042India

In this.s.udy,we derive the s.arp bounds.of certain toeplitz determinants.whos. entries.are the coefficients.of holomorphic functions.belonging to a clas. defined on the unit dis. ***,thes. res.lts.are extended to a clas. of holomorphic functions.on the unit ball in a complex Banach s.ace and on the unit polydis. inℂ*** obtained res.lts.provide the bounds.of toeplitz determinants.in higher dimens.ons.for various.s.bclas.es.of normalized univalent functions.

关键词： holomorphic mappings s.arlike mappings toeplitz determinants coefficient inequalities

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Evaluation of periglacial landforms.and formation of s.il properties.on the Mount Honaz,s. türkiye

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Journal of Mountain s.ience 2024年第9期21卷 3047-3067页

作者： s.RİN s.ner UNCU Levent DEDE Volkan tÜRKEŞMurat Ins.itute of s.cial s.iences İstanbul Universityİstanbul 34119Türkiye Department of Geography BilecikŞeyh Edebali UniversityBilecik 11234Türkiye Department of Geography Ardahan UniversityArdahan 75002Türkiye Center for Climate Change and Policy s.udies Boğaziçi Universityİstanbul 34342Türkiye

the main aim of this.s.udy is.to explain periglacial proces.es.on the s.mmits.of Mount Honaz(2571 m a.s.l.),define periglacial landforms.and determine the relations.ips.between morphometric features.and topographic *** circles.s.ony earth circles.non s.rted s.eps.and non s.rted s.ripes.were identified on the s.mmits.of Mount ***'s.correlation coefficient(r)and linear regres.ion analys.s.were performed by taking metric meas.rements.from 125 periglacial landforms.to des.ribe their morphometric features.length,width,height)of periglacial landforms.and explain the relations.ips.between them and topographic factors.elevation,s.ope).to explain the relations.ips.between periglacial landforms.and s.il properties.s.il s.mples.from 11 periglacial landforms.were taken and *** landforms.which continue to develop on the s.mmits.of Mount Honaz today,have been evaluated with pres.nt climate *** of s.il s.mples.indicates.a notable impact of parent material on the genes.s.of periglacial *** high ratio of organic matter in mud circle and non s.rted s.ep landforms.and the high lime ratio in s.ony earth circle landforms.prove a s.rong relations.ip between the formation mechanis.s.of landforms.and the s.il ***,it is.cons.s.ent with the findings.obtained from the analys.s.that s.vere periglacial proces.es.and was.ing and s.avenging events.are experienced more on the northern s.opes.

关键词： Periglacial proces.es.and geomorphology s.il analys.s Morphometric analys.s Mount Honaz türkiye

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MAIPFE:An Efficient Multimodal Approach Integrating Pre-Emptive Analys.s.Pers.nalized Feature s.lection,and Explainable AI

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Computers. Materials.& Continua 2024年第5期79卷 2229-2251页

作者： Mos.e Dayan s.rapangi s.Gopikris.nan s.hool of Computer s.ience and Engineering VIT-AP UniversityAmaravathiAndhra Pradesh522241India

Medical Internet of things.Iot)devices.are becoming more and more common in *** has.created a huge need for advanced predictive health modeling s.rategies.that can make good us. of the growing amount of multimodal data to find potential health ris.s.early and help individuals.in a pers.nalized *** methods.while us.ful,have limitations.in predictive accuracy,delay,pers.nalization,and us.r interpretability,requiring a more comprehens.ve and efficient approach to harnes. modern medical Iot *** is.a multimodal approach integrating pre-emptive analys.s.pers.nalized feature s.lection,and explainable AI for real-time health monitoring and dis.as. *** us.ng AI for early dis.as. detection,pers.nalized health recommendations.and trans.arency,healthcare will be *** Multimodal Approach Integrating Pre-emptive Analys.s.Pers.nalized Feature s.lection,and Explainable AI(MAIPFE)framework,which combines.Firefly Optimizer,Recurrent Neural Network(RNN),Fuzzy C Means.FCM),and Explainable AI,improves.dis.as. detection precis.on over exis.ing *** metrics.s.ow the model’s.s.periority in real-time health *** propos.d framework outperformed exis.ing models.by 8.3%in dis.as. detection clas.ification precis.on,8.5%in accuracy,5.5%in recall,2.9%in s.ecificity,4.5%in AUC(Area Under the Curve),and 4.9%in delay *** prediction precis.on increas.d by 4.5%,accuracy by 3.9%,recall by 2.5%,s.ecificity by 3.5%,AUC by 1.9%,and delay levels.decreas.d by 9.4%.MAIPFE can revolutionize healthcare with preemptive analys.s.pers.nalized health ins.ghts.and actionable *** res.arch s.ows.that this.innovative approach improves.patient outcomes.and healthcare efficiency in the real world.

关键词： Predictive health modeling Medical Internet of things explainable artificial intelligence pers.nalized feature s.lection preemptive analys.s

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Real-time Prediction of Urban traffic Problems.Bas.d on Artificial Intelligence-Enhanced Mobile Ad Hoc Networks.MANEts.

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Computers. Materials.& Continua 2024年第5期79卷 1903-1923页

作者： Ahmed Alhus.en Ars.iya s.Ans.ri Department of Computer Engineering College of Computer and Information SciencesMajmaah UniversityAl-Majmaah11952Saudi Arabia Department of Information technology College of Computer and Information SciencesMajmaah UniversityAl-Majmaah11952Saudi Arabia

traffic in today’s.cities.is.a s.rious.problem that increas.s.travel times.negatively affects.the environment,and drains.financial *** s.udy pres.nts.an Artificial Intelligence(AI)augmentedMobile Ad Hoc Networks.MANEts.bas.d real-time prediction paradigm for urban traffic *** are wireles. networks.that are bas.d on mobile devices.and may *** dis.ributed nature of MANEts.and the power of AI approaches.are leveraged in this.framework to provide reliable and timely traffic conges.ion *** s.udy s.gges.s.a unique Chaotic s.atial Fuzzy Polynomial Neural Network(Cs.PNN)technique to as.es. real-time data acquired from various.s.urces.within *** framework us.s.the propos.d approach to learn from the data and create predictionmodels.to detect pos.ible traffic problems.and their s.verity in real ***-time traffic prediction allows.for proactive actions.like res.urce allocation,dynamic route advice,and traffic s.gnal optimization to reduce *** framework s.pports.effective decis.on-making,decreas.s.travel time,lowers.fuel us.,and enhances.overall urban mobility by giving timely information to pedes.rians.drivers.and urban *** s.mulations.and real-world datas.ts.are us.d to tes. the propos.d framework’s.prediction accuracy,res.ons.venes.,and *** res.lts.s.ow that the s.gges.ed framework s.cces.fully anticipates.urban traffic is.ues.in real-time,enables.proactive traffic management,and aids.in creating s.arter,more s.s.ainable cities.

关键词： Mobile AdHocNetworks.MANEt) urban traffic prediction artificial intelligence(AI) traffic conges.ion chaotic s.atial fuzzy polynomial neural network(Cs.PNN)

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Background removal from global auroral images.Data-driven 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.tive 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 removed to is.late the auroral *** we outline a data-driven approach to modeling the background intens.ty in multiple images.by formulating linear invers. problems.bas.d on B-s.lines.and s.herical *** approach is.robus.,flexible,and iteratively des.lects.outliers.s.ch as.auroral *** final model is.s.ooth acros. the terminator and accounts.for s.ow temporal variations.and large-s.ale as.mmetries.in the *** demons.rate the model by us.ng the three far ultraviolet cameras.on the Imager for Magnetopaus.-to-Aurora Global Exploration(IMAGE)*** method can be applied to his.orical mis.ions.and is.relevant 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 ultraviolet images dayglow removal

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