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Aggre.sive.be.avioural inte.actions be.we.n swans(Cygnus spp.)and othe. wate.birds during winte.:a we.cam-base. study

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Avian Re.e.rch 2020年第3期11卷 310-325页

作者： Ke.in A.Wood Phoe.e.ham Jake.Scale. e.e.nor Wye.h Paul e.Rose Wildfowl&We.lands Trust Slimbridge Wetland CentreSlimbridgeGloucestershire GL27BTUK Ce.tre.for Re.e.rch in Animal Be.aviour PsychologyWashington SingerUniversity of ExeterPerry RoadExeterDevon EX44QGUK Unive.sity Ce.tre.Sparsholt Colle.e SparsholtHampshire SO212NFUK

Background:Our unde.standing of any impacts of swans on othe. wate.birds(including othe. swans),and pote.tial e.fe.ts on wate.bird community structure.re.ain limite. by a paucity of fundame.tal be.avioural and e.ological data,including which spe.ie. swans inte.act aggre.sive.y with and how fre.ue.tly such inte.actions ***:Be.avioural obse.vations of aggre.sion by swans and othe. wate.birds in winte.s 2018/2019 and 2019/2020,we.e.carrie. out via live.stre.ming we.cams at two winte.ing site. in the.*** occurre.ce.sampling was use. to ide.tify all aggre.sive.inte.actions be.we.n conspe.ific or he.e.ospe.ifics individuals,whilst focal obse.vations we.e.use. to re.ord the.total time.spe.t by swans on aggre.sive.inte.actions with othe. *** te.ts we.e.the. use. to asse.s whe.he. the.proportion of intraspe.ific aggre.sive.inte.actions of e.ch spe.ie. diffe.e. from 0.5(which would indicate.e.ual numbe.s of intraspe.ific and inte.spe.ific inte.actions).Ze.o-inflate. ge.e.alize. line.r mixe. e.fe.ts mode.s(ZIGLMMs)we.e.use. to asse.s be.we.n-individual variation in the.total time.spe.t by swans on aggre.sive.inte.actions with othe. ***:All thre. swan spe.ie. we.e.most fre.ue.tly aggre.sive.towards,and re.e.ve. most aggre.sion from,the.r *** 10-min focal obse.vations showe. that Whoope.(Cygnus cygnus)and Be.ick’s Swans(*** be.ickii)spe.t 13.8±4.7 s(me.ns±95%CI)and 1.4±0.3 s,re.pe.tive.y,on aggre.sion with othe. *** durations we.e.e.uivale.t to 2.3%and 0.2%of the.Whoope. and Be.ick’s Swan time.activity budge.s,*** se.e.tion indicate. that the.time.spe.t in aggre.sive.inte.actions with othe. swans was be.t-e.plaine. by the.numbe. of othe. swans pre.e.t for Whoope. Swans,and an inte.active.e.fe.t of time.of day and winte. of obse.vation for Be.ick’s ***,the.re.ationship be.we.n swan numbe.s and Whoope. Swan aggre.sion time. was not strong(R2=19.3%).Conclusions:Whilst swans do e.hibit some.agg

关键词： Aggre.sion Agonistic be.aviour Be.ick’s Swans Intraspe.ific ve.sus inte.spe.ific compe.ition Re.ote.data colle.tion Wate.fowl Whoope. Swans

Inte.lige.t Multiclass Skin Cance. De.e.tion Using Convolution Ne.ral Ne.works

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Compute.s, Mate.ials & Continua 2021年第10期69卷 831-847页

作者： Re.0} Alabduljabbar hala Alshamlan De.artme.t of Information Te.hnology College of Computer and Information SciencesKing Saud UniversityRiyadhSaudi Arabia

The.worldwide.mortality rate.due.to cance. is se.ond only to cardiovascular *** discove.y of image.proce.sing,late.t artificial inte.lige.ce.te.hnique.,and upcoming algorithms can be.use. to e.fe.tive.y diagnose.and prognose.cance. faste. and re.uce.the.mortality *** applying the.e.late.t te.hnique. has incre.se. the.survival chance. during re.e.t *** re.e.rch community is making significant continuous progre.s in de.e.oping automate. tools to assist de.matologists in de.ision *** datase.s use. for the.e.pe.ime.tation and analysis are.ISBI 2016,ISBI 2017,and ham *** this work pe.taine. mode.s are.use. to e.tract the.e.ficie.t *** pe.taine. mode.s applie. are.Re.Ne.,Ince.tionV3,and classical fe.ture.e.traction *** that,e.ficie.t pre.roce.sing is conducte. on de.moscopic image. by applying various data augme.tation ***,for classification,convolution ne.ral ne.works we.e.*** classify de.moscopic image. on ham 1000 Datase.,the.maximum attaine. accuracy is 89.30%for the.propose. *** othe. parame.e.s for me.suring the.pe.formance.attaine. 87.34%(Se.),86.33%(Pre.,88.44%(F1-S),and 11.30%false.ne.ative.rate.FNR).The.class with the.highe.t TP rate.is 97.6%for Me.anoma;whe.e.s,the.lowe.t TP rate.was for the.De.matofibroma *** datase. ISBI2016,the.accuracy achie.e. is 97.0%with the.propose. classifie.,whe.e.s the.othe. parame.e.s for validation are.96.12%(Se.),97.01%(Pre.,96.3%(F1-S),and furthe. 3.7%(FNR).For the.e.pe.ime.t with the.ISBI2017 datase.,Se.,Pre.F1-S,and FNR we.e.93.9%,94.9%,93.9%,and 5.2%,re.pe.tive.y.

关键词： Convolution ne.ral ne.works skin cance. artificial inte.lige.ce de.moscopy fe.ture.e.traction classification

Dive.se.fe.ture. of magne.ization curve. of uniaxial crystals：A simulation study

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Chine.e.Physics B 2017年第1期26卷 454-465页

作者： hala A.Sobh Samy H.Aly De.artme.t of Physics Faculty of Science at Damietta Damietta University P. O. Box 89 New Damietta 34517 Egypt

We.pre.e.t a simulation of the.magne.ization curve., e.e.gy, probability, and torque.landscape. of uniaxial syste.s with up to five.anisotropy constants. The.total e.e.gy use. in the.simulation is the.sum of the.anisotropy and Ze.man e.e.gie.. The.e.change.inte.action is not conside.e. in the.pre.e.t work in which we.tre.t single.domain-particle.syste.s within a classical me.hanics-base. mode.. Dive.se.fe.ture. of the.calculate. magne.ization curve. are.highlighte. for the.studie. syste.s. The.e.dive.se.fe.ture. are.strongly de.e.de.t on the.sign and magnitude.of the.simulation *** mode. is ve.satile.e.ough to handle.both hypothe.ical and re.l mate.ial syste.s, e.g. HoFe.11）Ti and Y2Co（17）.

关键词： magne.ization curve saturation mome.ts magne.ic anisotropy fe.romagne.ic me.als and alloys

Strong coupling and cate.ary fie.d e.hance.e.t in the.hybrid plasmonic me.amate.ial cavity and TMDC monolaye.s

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Opto-e.e.tronic Advance. 2024年第5期7卷 20-32页

作者： Ande.gache. Me.onne. Be.he.Khalil As’ham Ibrahim Al-Ani Haroldo T.Hattori Andre. e.Miroshniche.ko School of e.gine.ring and Te.hnology University of New South Wales at CanberraNorthcott DriveCanberra ACT 2610Australia

Strong coupling be.we.n re.onantly matche. surface.plasmons of me.als and e.citons of quantum e.itte.s re.ults in the.formation of ne. plasmon-e.citon hybridize. e.e.gy *** plasmon-e.citon strong coupling,plasmonic nanocavitie. play a significant role.due.to the.r ability to confine.light in an ultrasmall ***,two-dime.sional transition me.al dichalcoge.ide.(TMDCs) have.a significant e.citon binding e.e.gy and re.ain stable.at ambie.t conditions,making the. an e.ce.le.t alte.native.for inve.tigating light-matte. *** a re.ult,strong plasmon-e.citon coupling has be.n re.orte. by introducing a single.me.allic ***,single.nanoparticle. have.lowe. spatial confine.e.t of e.e.tromagne.ic fie.ds and limite. tunability to match the.e.citonic ***,we.introduce.the.conce.t of cate.ary-shape. optical fie.ds induce. by plasmonic me.amate.ial cavitie. to scale.the.stre.gth of plasmon-e.citon *** de.onstrate. plasmon mode. of me.allic me.amate.ial cavitie. offe. high confine.e.t and tunability and can match with the.e.citons of TMDCs to e.hibit a strong coupling re.ime.by tuning e.the. the.size.of the.cavity gap or *** calculate. Rabi splitting of Au-MoSe.2 and Au-WSe.2 he.e.ostructure. strongly de.e.ds on the.cate.ary-like.fie.d e.hance.e.t induce. by the.Au cavity,re.ulting in room-te.pe.ature.Rabi splitting ranging be.we.n 77.86 and 320 me.*** plasmonic me.amate.ial cavitie. can pave.the.way for manipulating e.citons in TMDCs and ope.ating active.nanophotonic de.ice. at ambie.t te.pe.ature.

关键词： cate.ary-shape. fie.d e.hance.e.t strong coupling plasmon e.citon Rabi splitting

Toxoplasma gondii infe.tion among chronic he.atitis C patie.ts:A case.ontrol study

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Asian Pacific Journal of Tropical Me.icine 2014年第8期7卷 589-593页

作者： hala A e.-Nahas Nora L e.-Tantawy Raghda e.Farag Argaya MA Alsale. Faculty of Me.icine Mansoura University Faculty of Scie.ce Sebha Unirersity

Obje.tive.To de.e.mine.the.de.e.tion rate.of anti-Toxoplasma gondii(***) IgG and IgM in chronic HCV patie.ts atte.ding the.De.artme.t of Tropical Me.icine.Mansoura Unive.sity hospital in ***:This study include. 120 adult chronic HCV patie.ts.81 de.ompe.sate.cirrhosis(late.stage.and 39 chronic HCV non cirrhotic patie.ts(e.rly-stage. and40 he.lthy blood donors as *** sample. ue.e.e.amine. for anti-Toxoplasma IgM and anti-Toxoplasma IgG antibodie. by ***-time.RT-polyme.ase.chain re.ction assay was done.for quantitation of he.atitis C ***:*** IgG antibodie. we.e.de.e.te. in 75(92.6%) of 81 late.stage.cirrhotic patie.ts.30(76.9%) of the.39 chronic HCV non cirrhotic patie.ts(e.rly-Stage. and in 6(15ft) of 40 controls with statistically significant diffe.e.ce.Pe. we.e.found in 11(13.6%) in late.stage.patie.ts,5(12.8%)in e.rly stage.and in 3(7.5%) of controls with no statistical significant diffe.e.ce.P=0.610).The.e.was no corre.ation be.we.n stage.of fibrosis and IgM or IgG antibodie. positivity in our studie. groups(P=0.526).High IgG le.e.s significantly corre.ate. with high viral load(P=0.026).Conclusions:Our findings sugge.t that the.se.ious opportunistic *** infe.tion re.re.e.t a pote.tial significant risk for chronic HCV *** should be.conside.e. in the.r inve.tigations and follow-up.

关键词： Toxoplasma gondii HCV e.ISA Re.l-time.PCR

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浅水声学通信中的多路径几何信道模型

哈尔滨工程大学学报（英文版） 2023年第2期22卷 359-369页

作者： hala A.Naman A.e.Abde.kare.m Colle.e.of Information e.gine.ring.Al-Nahrain Unive.sity Iraq Colle.e.of e.gine.ring.Unive.sity of Wasit Iraq

Using the.unde.wate. acoustic channe.(UWA)for information disse.ination re.uire. a high data ***,some.phe.ome.a like.re.raction,re.le.tion,phase.shift,and high atte.uation are.unde.irably appare.t whe. the.subje.t of using UWA is ***,sound communication would be.a highly challe.ging task to be.***,proposing a mode. of acoustic unde.wate. communication channe.s is critical be.ause.of the.multipath inte.fe.e.ce.originating from the.surface.and bottom of the.*** this contribution,a straightforward ge.me.ry channe. mode. for ve.tical and horizontal marine.communications is *** do so,transmission loss and channe. impulse.re.ponse.are.analyze. as a function of transmitte. and re.e.ve. distance.wate. de.th,and re.le.tion *** re.ults of the.mode. propose. in this pape. are.in ve.y good agre.me.t with those.available.in the.*** findings indicate.that the.de.ay spre.d of horizontal communication with a 1000 m range.re.che.79 ms and 0.3 s for 30 m ve.tical communication.

关键词： Ge.me.ry channe. mode. Multipath propagation Transmission loss Channe. impulse.re.ponse Ve.tical acoustic communication Horizontal acoustic communication

Fe.-Shot Le.rning for Discove.ing Anomalous Be.aviors in e.ge.Ne.works

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Compute.s, Mate.ials & Continua 2021年第11期69卷 1823-1837页

作者： Me.na Gamal hala M.Abbas Nour Moustafa e.e.a Sitnikova Rowayda A.Sade. De.artme.t of Information Te.hnology Helwan UniversityCairoEgypt De.artme.t of Compute. Scie.ce Helwan UniversityCairoEgypt School of e.gine.ring and Information Te.hnology University of New South Wales at ADFACanberraAustralia

Intrusion De.e.tion Syste.s(IDSs)have.a gre.t inte.e.t the.e.days to discove. comple. attack e.e.ts and prote.t the.critical infrastructure. of the.Inte.ne. of Things(IoT)*** IDSs base. on shallow and de.p ne.work archite.ture. de.and high computational re.ource. and high volume. of data to e.tablish an adaptive.de.e.tion e.gine.that discove.s ne. familie. of attacks from the.e.ge.of IoT ***,attacke.s e.ploit ne.work gate.ays at the.e.ge.using ne. attacking sce.arios(i.e.,ze.o-day attacks),such as ransomware.and Distribute. De.ial of Se.vice.DDoS)*** pape. propose. ne. IDS base. on Fe.-Shot De.p Le.rning,name. CNN-IDS,which can automatically ide.tify ze.o-day attacks from the.e.ge.of a ne.work and prote.t its IoT *** propose. syste. comprise. two-me.hodological stage.:1)a filte.e. Information Gain me.hod is to se.e.t the.most use.ul fe.ture. from ne.work data,and 2)one.dime.sional Convolutional Ne.ral Ne.work(CNN)algorithm is to re.ognize.ne. attack type. from a ne.work’s *** propose. mode. is traine. and validate. using two datase.s of the.UNSW-NB15 and *** e.pe.ime.tal re.ults showe. that it e.hance. about a 3%de.e.tion rate.and around a 3%–4%false.ositive.rate.with the.UNSW-NB15 datase. and about an 8%de.e.tion rate.using the.BoT-IoT datase..

关键词： Convolution ne.ral ne.work information gain fe.-shot le.rning IoT e.ge.computing

Pe.formance.of Polar Code. for OFDM-Base. UWB Channe.

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Journal of Compute. and Communications 2018年第3期6卷 102-117页

作者： Doaa e. e.. Matary e.am A. Hagras hala Mansour Abde.-Kade. Communications and e.e.tronics De.artme.t Faculty of Engineering Shoubra Benha University Cairo Egypt Compute. and Communications De.artme.t Faculty of Engineering Delta University Mansoura Egypt

A multiuse. Ultra Wide.Band (UWB) channe. suffe.s se.iously from re.listic impairme.ts. Among this, multipath fading and inte.fe.e.ce., such as Multiple.Acce.s Inte.fe.e.ce.(MAI) and Inte. Symbol Inte.fe.e.ce.(ISI), that significantly de.rade.the.syste. pe.formance. In this pape., a polar coding te.hnique. originally de.e.ope. by Arikan, is sugge.te. to e.hance.the.Be. pe.formance.of indoor UWB base. Orthogonal Fre.ue.cy Division Multiple.ing (OFDM) communications. More.ve., Inte.le.ve.Division Multiple.Acce.s (IDMA) sche.e.has be.n conside.e. for multiuse. de.e.tion de.e.ding on the.turbo type.Chip-By-Chip (CBC) ite.ative.de.e.tion strate.y. Thre. diffe.e.t mode.s as Symme.ric Alpha Stable.(SαS), Laplace.mode. and Gaussian Mixture.Mode. (GMM), have.be.n introduce. for approximating the.inte.fe.e.ce. which are.more.re.listic for UWB syste.. The.pe.formance.of the.propose. Polar-code. IDMA OFDM-base. UWB syste. is inve.tigate. unde. UWB channe. mode.s propose. by Ie.e.802.15.3a working group and compare. with Low De.sity Parity Che.k (LDPC)-code. IDMA OFDM-base. UWB syste. in te.ms of Be. pe.formance.and comple.ity unde. the.studie. noise.mode.s. Simulation re.ults show that the.comple.ity of the.propose. polar-code. syste. is much lowe. than LDPC-code. syste. with minor pe.formance.de.radation. Furthe.more. the.propose. polar-code. syste. is robust against noise.and inte.fe.e.ce. in UWB indoor e.vironme.t and gains a significant pe.formance.improve.e.t by about 5 dB compare. with un-code. IDMA-OFDM-UWB syste. unde. the.studie. noise.mode.s.

关键词： Ultra Wide Band Channe. Non-Gaussian Noise Polar Code Multi Carrie. Approach

A Block Ciphe. Algorithm Base. on Magic Square.for Se.ure.e.bank Syste.s

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Compute.s, Mate.ials & Continua 2022年第10期73卷 1329-1346页

作者： Farah Tawfiq Abdul Hussie. Abdul Mone. S.Rahma hala Bahjat Abdul Wahab Compute. Scie.ce.De.artme.t University of TechnologyBaghdad10011Iraq

Nowadays the.e.bank syste.s witne.se. huge.growth due.to the.huge.de.e.opme.ts in the.inte.ne. and *** transmitte. information re.re.e.ts crucial information that is e.pose. to various kinds of *** pape. pre.e.ts a ne. block ciphe. te.hnique.to provide.se.urity to the.transmitte. information be.we.n the.custome.s and the.e.ank *** propose. algorithm consists of 10 rounds,e.ch round involve. 5 *** ope.ations involve.Add round ke.,Sub byte.,Zigzag me.hod,conve.t to ve.tor,and Magic Square.of orde. *** purpose.of this algorithm is to make.use.of the.comple.ity of the.Magic Square.algorithm,the.spe.d of addition ope.ation,the.confusion provide. by the.zigzag,using the.e.ope.ations with Galois fie.d 28 GF(28),and re.e.ting the.e.ope.ations for se.e.al rounds to build fast high se.ure.e.cryption *** algorithm is de.igne. to provide.fast with high comple.ity and se.urity which is suitable.to e.crypt the.data that is transmitte. ove. the.***,comple.ity,and The.National Institute.of Standards and Te.hnology Frame.ork NIST suite.te.ts we.e.*** comple.ity of the.propose. algorithm is=((256)32)r+1∗((256)89)r+1+(256)*** propose. te.hnique.give. highe. spe.d and se.urity in the.e.cryption and de.ryption phase.,according to the.re.ults of the.*** de.re. of randomne.s has grown by 31.8 *** to a de.re.se.in the.time.of e.crypting and de.rypting,as we.l as the.usage.of the.ce.tral proce.sing unit(CPU),e.ficie.cy is *** e.cryption proce.s throughput is e.hance. by 13%,while.the.de.ryption proce.s throughput is incre.se. by 11.6 pe.ce.t with the.re.omme.de. approach.

关键词： Block ciphe. magic square.orde. 11 comple.ity NIST suite zigzag GF(28) MS11