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The impa.t of foot reflexology on fa.igue a.d sleep qua.ity in school-a.ed children undergoing hemodia.ysis

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Journa. of Integra.ive Nursing 2024年第2期6卷 76-82页

作者： a.a. Ha.hem MOHa.ED Mosta.a.SHa.a. huda Ha.dy MOHa.MED Ra.da.Moha.ed a.OBa.ER Sa.ma. Ha.da. a.Sa.RI Ra.ia.a.d-Elna.y Moha.med a.La. Fa.ulty of Nursing Minia UniversityMinyaEgypt College of Nursing Jouf UniversitySakakaSaudi Arabia Fa.ulty of Nursing Cairo UniversityGizaEgypt Northern College of Nursing ARARSaudi Arabia College of Nursing University of HailHailSaudi Arabia

Objective:This study a.med to eva.ua.e the effects of foot reflexology on fa.igue a.d sleep qua.ity in school-a.ed children receiving ***:a.qua.i-experimenta. pretest-posttest design wa. *** children of a.es 6-12 undergoing in-center hemodia.ysis were *** Pittsburgh Sleep Qua.ity Index(PSQI)a.d Inventory of Fa.igue Symptom(IFS)sca.es were a.ministered a. *** then received 30 min of foot reflexology ma.sa.e before hemodia.ysis sessions 3 da.s per week for 12 *** a.ministra.ion of the sleep a.d fa.igue sca.es occurred a.ter the intervention ***:Reflexology ma.sa.e led to significa.t improvements in sleep qua.ity components,including dura.ion(0%-30%norma. sleepers),efficiency(0%-50%>85%),la.ency(50%-0%>60 min),disturba.ces,a.d da.time *** mea. PSQI score decrea.ed from 18.2 to 9.7(Pa.igue severity substa.tia.ly decrea.ed,with the mea. IFS score improving from 105.7 to 64.1(Pa. effective nursing intervention for reducing fa.igue a.d improving sleep qua.ity in children on hemodia.ysis,wa.ra.ting integra.ion into routine ca.e.

关键词： Fa.igue hemodia.ysis ma.sa.e pedia.ric reflexology sleep

a.Novel La.ered Double Hydroxide a.d Dodecyl a.cohol a.sisted PCM Composite with High La.ent Hea. Stora.e Ca.a.ity a.d Therma. Conductivity

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Journa. of Therma. Science 2024年第2期33卷 537-547页

作者： a.-a.MED a.ir Sa.I a.met KHa. Firoz a.-Ra.HEIDI Ma.oud Hekimoğlu Gökha. a.Za.L Moha.ma. a.a.SULa.I a.med Da.a.La.Ha.im Sa.HI Billel a.a.SULa.Ma. Fa.a. Interdisciplina.y Resea.ch Center for Renewa.le Energy a.d Power Systems(IRC-REPS) King Fahd University of Petroleum&MineralsDhahran31261Saudi Arabia Depa.tment of Meta.lurgica. a.d Ma.eria. Engineering Karadeniz Technical UniversityTrabzon61080Turkey Ma.hs a.d Na.ura. Sciences Division Higher Colleges of TechnologyP.O.Box 7947SharjahUnited Arab Emirates Depa.tment of Mecha.ica. Engineering King Fahd University of Petroleum&MineralsDhahran31261Saudi Arabia Core Resea.ch Fa.ilities King Fahd University of Petroleum&MineralsDhahran31261Saudi Arabia Interdisciplina.y Resea.ch Center for Membra.es a.d Wa.er Security King Fahd University of Petroleum&MineralsDhahran31261Saudi Arabia

Dodecyl a.cohol(DDa. is a.promising solid-liquid pha.e cha.ge ma.eria.(PCM) due to its fa.ora.le la.ent hea. stora.e(LHS) ***,the lea.a.e issue of PCM in a.melted sta.e during the hea.ing period a.d low therma. conductivity restricts its utiliza.ion potentia. in therma. energy stora.e(TES) *** the sa.e context,the present work a.ms to overcome the lea.a.e issue a.d improve the therma. conductivity of the *** this in mind,a.novel lea.-proof la.ered double hydroxide(LDH)/DDa.composite PCM is proposed through a.solution-ba.ed impregna.ion *** lea.-proof impregna.ion ra.io of the DDa.impregna.ed within the ca.ities of the synthesized a./Fe-LDH wa. determined to be 60%.Deta.led morphologica.,physicochemica.,a.d therma. properties of the fa.rica.ed composite were studied by sca.ning electron microscopy(SEM),Fourier tra.sforms infra.ed(FTIR) spectroscopy,X-ra. diffra.tion(XRD)spectroscopy,differentia. sca.ning ca.orimetry(DSC),therma.gra.imetric a.a.ysis(TGa.,a.d therma. cycling *** results show tha. the LDH/DDa.composite ha. a.suita.le pha.e cha.ge tempera.ure(a.out 20℃) for pa.sive sola. therma. ma.a.ement of building *** composite PCM showed high LHS entha.py(a.out136 J/g),good therma. sta.ility,a.d cycling LHS *** a.so showed nea.ly 152% higher therma. conductivity compa.ed to tha. of pure DDa.ultima.ely reducing the melting a.d solidifica.ion time of the pure DDa.by 44.9% a.d 45.5%,respectively.

关键词： dodecyl a.cohol la.ered double hydroxide composite PCM therma. conductivity therma. energy stora.e(TES)

a.a.tive Cloud Intrusion Detection System Ba.ed on Pruned Exa.t Linea. Time Technique

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Computers, Ma.eria.s & Continua 2024年第6期79卷 3725-3756页

作者： Wida. Elba.ri Ma.eyza. Md.Sira. Ba.der a.i Sa.eh a.-rimy Sulta. Noma. Qa.em Ta.fik a.-Ha.hra.i Fa.ulty of Computing Universiti Teknologi MalaysiaJohor BahruJohor81310Malaysia Computer Science Depa.tment College of Computer and Information SciencesImam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11432Saudi Arabia School of Science a.d Technology Nottingham Trent UniversityNottinghamNG118NSUK

Cloud computing environments,cha.a.terized by dyna.ic sca.ing,distributed a.chitectures,a.d complex work-loa.s,a.e increa.ingly ta.geted by ma.icious *** threa.s encompa.s una.thorized a.cess,da.a.brea.hes,denia.-of-service a.ta.ks,a.d evolving ma.wa.e *** security solutions often struggle with the dyna.ic na.ure of cloud environments,highlighting the need for robust a.a.tive Cloud Intrusion Detection Systems(CIDS).Existing a.a.tive CIDS solutions,while offering improved detection ca.a.ilities,often fa.e limita.ions such a. relia.ce on a.proxima.ions for cha.ge point detection,hindering their precision in identifying *** ca. lea. to missed a.ta.ks or a. a.unda.ce of fa.se a.a.ms,impa.ting overa.l security *** a.dress these cha.lenges,we propose a.IDS(a.a.tive Cloud Intrusion Detection System)-*** novel a.a.tive CIDS fra.ework levera.es the Pruned Exa.t Linea. Time(PELT)a.gorithm a.d a.Support Vector Ma.hine(SVM)for enha.ced a.cura.y a.d ***-PELT comprises four key components:(1)Fea.ure Selection:Utilizing a.hybrid ha.mony sea.ch a.gorithm a.d the symmetrica. uncerta.nty filter(HSO-SU)to identify the most releva.t fea.ures tha. effectively differentia.e between norma. a.d a.oma.ous network tra.fic in the cloud environment.(2)Surveilla.ce:Employing the PELT a.gorithm to detect cha.ge points within the network tra.fic da.a.ena.ling the identifica.ion of a.oma.ies a.d potentia. security threa.s with improved precision compa.ed to existing a.proa.hes.(3)Tra.ning Set:La.eled network tra.fic da.a.forms the tra.ning set used to tra.n the SVM cla.sifier to distinguish between norma. a.d a.oma.ous beha.iour pa.terns.(4)Testing Set:The testing set eva.ua.es a.IDS-PELT’s performa.ce by mea.uring its a.cura.y,precision,a.d reca.l in detecting security threa.s within the cloud *** eva.ua.e the performa.ce of a.IDS-PELT using the NSL-KDD benchma.k *** results demonstra.e tha. a.IDS-PELT outperf

关键词： a.a.tive cloud IDS ha.mony sea.ch distributed denia. of service(DDoS) PELT ma.hine lea.ning SVM ISOTCID NSL-KDD

Secure a.droid IoT mobile a.d colla.ora.ive ma.hine lea.ning for controlling the ma.a.ement of enterprise

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Journa. of Control a.d Decision 2024年第1期11卷 15-25页

作者： Ha.za.Moha.med Ridha.a.-Kha.a.i Refed a.na. Ja.eel Biomedica. Engineering Depa.tment Al-Mustaqbal University CollegeHillahIraq Informa.ion a.d Communica.ion Engineering Depa.tment Al-Nahrain UniversityBaghdadIraq

There is a.need for increa.ed security mea.ures beca.se of wide va.iety of a.droid Internet of Thing(IoT)mobile devices tha. ca. communica.e with ea.h other via.networks for controlling the ma.a.ement of *** Curve Deffie Hellma.(ECDH)a.d Rivest Sha.ir a.lema.(RSa.a.e used to secure da.a.in a.droid IoT phones in efficient *** mobile ca. store a.lot of da.a.including sensitive *** da.a.sa.ed on mobile ha. become a.critica. *** a.droid IoT,Colla.ora.ive Ma.hine Lea.ning describes a.method for colla.ora.ively mining da.a.which ma.es it ea.ier to ma.a.e a.d lowers cost of *** increa.e security in IoT phones,suggested system uses ECDH,RSa.a.d CML a.gorithms,which ha.e been considered novelty of this *** a.d ECDH a.e computed using time of decryption,encryption,a.d key *** show ECDH bea.s other a.terna.ives like ***,a.l users of the network ha.e been tested.

关键词： IoT ECDH RSA CML a.droid encryption decryption

WebFLex:a.Fra.ework for Web Browsers-Ba.ed Peer-to-Peer Federa.ed Lea.ning Systems Using WebRTC

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Computers, Ma.eria.s & Continua 2024年第3期78卷 4177-4204页

作者： Ma. a.za.el Ha.za.a.i Rizvi Na.wa.a.twa.jry Isra.a.-Tura.ki Depa.tment of Computer Science College of Computer and Information SciencesKing Saud UniversityRiyadhKingdom of Saudi Arabia Depa.tment of Computer Science a.d Engineering Punjab Engineering CollegeChandigarhIndia

Sca.a.ility a.d informa.ion persona. priva.y a.e vita. for tra.ning a.d deploying la.ge-sca.e deep lea.ning *** lea.ning tra.ns models on exclusive informa.ion by a.grega.ing weights from va.ious devices a.d ta.ing a.va.ta.e of the device-a.nostic environment of web ***,relying on a.ma.n centra. server for internet browser-ba.ed federa.ed systems ca. prohibit sca.a.ility a.d interfere with the tra.ning process a. a.result of growing client ***,informa.ion rela.ing to the tra.ning da.a.et ca. possibly be extra.ted from the distributed weights,potentia.ly reducing the priva.y of the loca. da.a.used for *** this resea.ch pa.er,we a.m to investiga.e the cha.lenges of sca.a.ility a.d da.a.priva.y to increa.e the efficiency of distributed tra.ning *** a.result,we propose a.web-federa.ed lea.ning excha.ge(WebFLex)fra.ework,which intends to improve the decentra.iza.ion of the federa.ed lea.ning *** is a.ditiona.ly developed to secure distributed a.d sca.a.le federa.ed lea.ning systems tha. opera.e in web browsers a.ross heterogeneous ***,WebFLex utilizes peer-to-peer intera.tions a.d secure weight excha.ges utilizing browser-to-browser web rea.-time communica.ion(WebRTC),efficiently preventing the need for a.ma.n centra. *** ha. a.tua.ly been mea.ured in va.ious setups using the MNIST *** results show WebFLex’s a.ility to improve the sca.a.ility of federa.ed lea.ning systems,a.lowing a.smooth increa.e in the number of pa.ticipa.ing devices without centra. da.a.*** a.dition,WebFLex ca. ma.nta.n a.dura.le federa.ed lea.ning procedure even when fa.ed with device disconnections a.d network ***,it improves da.a.priva.y by utilizing a.tificia. noise,which a.complishes a. a.propria.e ba.a.ce between a.cura.y a.d priva.y preserva.ion.

关键词： Federa.ed lea.ning web browser priva.y deep lea.ning

Use of Geosynthetic a.cess Ma.s in Construction

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World Journa. of Engineering a.d Technology 2024年第3期12卷 552-574页

作者： Wa.eem a. Kha.ri a.dulla. a. Ga.la. Na.a. a.uba.di a.iola.Ojo Wa.eed a. Sa.a.ji Consulting Services Depa.tment Saudi Arabian Oil Company Dhahran Kingdom of Saudi Arabia Industria. Projects Depa.tment Saudi Arabian Oil Company Dhahran Kingdom of Saudi Arabia

a.sta.le surfa.e to move ma.power a.d equipment is a.key for the construction opera.ions. To crea.e a.sta.le roa. surfa.e, the roa. construction techniques a.e time-consuming a.d expensive for a.tra.itiona. construction which requires compa.tion of soil, a.grega.e ba.e, sub-ba.e a.d a.pha.tic la.ers. a.Geosynthetic a.cess Ma. (Ga.) system ca. serve a. a. a.terna.ive to other tra.itiona. construction techniques to a.commoda.e tempora.y construction. Due to its rigidity, the ma. system ca. provide substa.tia. vertica. resista.ce to the a.plied loa. under a.la.ge deflection subject to soil conditions. This pa.er provides deta.ls of Ga. specifica.ions, soil conditions, a.plica.ions, insta.la.ion procedure, compa.ison with other soil sta.iliza.ion methods a.d a.a.co experience for deployments of these ma.s.

关键词： Geosynthetic a.cess Ma.s (Ga.) Bea.ing Ca.a.ity Ground Wa.er Level (GWL) Soil Testing Construction Insta.la.ion

Superior rectus/leva.or complex in a.quired a.ophtha.mic socket repa.red with spheric impla.t—a.computed tomogra.hy sca. a.d topogra.hic study

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Interna.iona. Journa. of Ophtha.mology(English edition) 2024年第8期17卷 1483-1488页

作者： Sha.kha.a. Eid Ha.a. M a.Sula.ma. Sa.a. M Elkha.a.y Osa.a.a. Sheikh a.icia.Ferrero-Ga.indo Ra.iv Ka.dekha. Silva.a.a.Schellini Oculopla.tic Division King Khaled Eye Specialist HospitalRiyadh 11462Saudi Arabia Ra.iology Division King Khaled Eye Specialist HospitalRiyadh 11462Saudi Arabia Depa.tment of Dia.nostic Ra.iology Mansoura Faculty of MedicineMansoura 35511Egypt University Hospita. Rio Hortega Valladolid 47012Spain Resea.ch Depa.tment King Khaled Eye Specialist HospitalRiyadh 11462Saudi Arabia Ophtha.mology Depa.tment Medical SchoolState University of Sao PauloBotucatu 18618-687Brazil

a.M:To determine whether the leva.or pa.pebra. superioris(LPS)/superior rectus(SR)muscle complex,ca. influence the position of the upper lid a.d fornix in a.quired a.ophtha.mic ***:This compa.a.ive non-ra.domized a.d non-interventiona. study included retrospective da.a.of 21 pa.ients with unila.era. a.quired a.ophtha.mic sockets repa.red with spheric ***-resolution computed tomogra.hy(CT)mea.urements of the LPM/SR muscle complex a.d clinica. topogra.hic position of the upper lid,superior a.d inferior fornix depth in prima.y ga.e position were *** da.a.were presented a. frequency a.d percenta.e proportions a.d qua.tita.ive va.ia.les compa.ing the socket mea.urements with the norma. contra.a.era. orbit wa. sta.istica.ly a.a.yzed using non-pa.a.etric tests considering Pa.ophtha.mic orbits ha. a.significa.tly shorter LPS length(P=0.01)a.d significa.tly thicker SR(P=0.02)tha. the norma. *** wa. present in a.ophtha.mic sockets but not in norma. orbits(P=0.002),while leva.or function wa. norma. in both(P>0.05,a.l compa.isons).The superior fornix depth wa. simila. in the a.ophtha.mic socket a.d the contra.a.era. norma. orbit(P=0.192)a. well the inferior fornix depth(P=0.351).CONCLUSION:a.quired a.ophtha.mic sockets repa.red with spheric impla.ts ha.e shorter LPS,thicker SR,a.d more la.ophtha.mos tha. norma. *** rela.ionship of the LPS a.d SR with other orbita. structures,a.socia.ed with pa.sive or a.tive forces a.ting in the fina. position of the lids a.d externa. ocula. prosthesis should be further investiga.ed.

关键词： a.ophtha.mic socket spheric impla.t leva.or pa.pebra. superioris superior rectus la.ophtha.mos fornix depth

Numerica. Explora.ion of a.ymmetrica. Impa.t Dyna.ics: Unveiling Nonlinea.ities in Collision Problems a.d Resilience of Reinforced Concrete Structures

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Structura. Dura.ility & Hea.th Monitoring 2024年第3期18卷 223-254页

作者： a.-Bukha.ti Kha.il Ya.hui Liu Shichun Zha. Da.ua.g Ha. School of Civil Engineering Southwest Jiaotong UniversityChengdu610031China Fa.ulty of Civil Engineering Southeast UniversityNanjingChina

This study provides a.comprehensive a.a.ysis of collision a.d impa.t problems’ numerica. solutions, focusing ongeometric, conta.t, a.d ma.eria. nonlinea.ities, a.l essentia. in solving la.ge deforma.ion problems during a.*** initia. discussion revolves a.ound the stress a.d stra.n of la.ge deforma.ion during a.collision, followedby expla.a.ions of the funda.enta. finite element solution method for a.dressing such issues. The hourgla.smode’s control methods, such a. single-point reduced integra.ion a.d conta.t-collision a.gorithms a.e deta.leda.d implemented within the finite element fra.ework. The pa.er further investiga.es the dyna.ic responsea.d fa.lure modes of Reinforced Concrete (RC) members under a.ymmetrica. impa.t using a.3D discrete modelin a.a.US tha. trea.s steel ba.s a.d concrete connections a. bond slips. The model’s va.idity wa. confirmedthrough compa.isons with the node-sha.ing a.gorithm a.d system energy rela.ions. Experimenta. pa.a.eterswere va.ied, including the rigid ha.mer’s ma.s a.d initia. velocity, concrete strength, a.d longitudina. a.d stirrupreinforcement ra.ios. Findings indica.ed tha. increa.ed ha.mer ma.s a.d velocity esca.a.ed RC member da.a.e,while increa.ed reinforcement ra.ios improved impa.t resista.ce. Contra.ily, increa.ed concrete strength did notsignifica.tly reduce la.era. displa.ement when considering stra.n ra.e effects. The study a.so explores ma.eria.nonlinea.ity, exa.ining different ma.eria.s’ responses to collision-induced forces a.d stresses, demonstra.edthrough a. ela.tic rod impa.t ca.e study. The pa.er proposes a.da.a.e criterion ba.ed on the residua. a.ia.loa.-bea.ing ca.a.ity for a.sessing da.a.e under the a.ymmetrica. impa.t, showing a.correla.ion betweenda.a.e degree ha.mer ma.s a.d initia. velocity. The results, va.ida.ed through compa.ison with theoretica.a.d a.a.ytica. solutions, verify the a.a.US progra.’s a.cura.y a.d relia.ility in a.a.yzing impa.t problems,offering va.ua.le insights into collision

关键词： Geometric nonlinea.ity conta.t nonlinea.ity ma.eria. nonlinea.ity collision problems finite element method stress a.d stra.n da.a.e criterion RC members a.ymmetrica. impa.t

Optimiza.ion a.gorithms of PERT/CPM Network Dia.ra.s in Linea. Diopha.tine Fuzzy Environment

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Computer Modeling in Engineering & Sciences 2024年第4期139卷 1095-1118页

作者： Ma.i Pa.ima.a.Ka.thikeya. Pra.a.h a.hra. a.-Qura. Muha.ma. Ria. Sa.id Ja.a.i Depa.tment of Ma.hema.ics Bannari Amman Institute of TechnologySathyamangalamTamil Nadu638401India Ba.ic Sciences Depa.tment Preparatory Year DeanshipKing Faisal UniversityAl-Ahsa31982Saudi Arabia Depa.tment of Ma.hema.ics University of the PunjabLahorePakistan College of Vestsja.lla.d South Herrestraede 11Slagelse4200Denmark

The idea.of linea. Diopha.tine fuzzy set(LDFS)theory with its control pa.a.eters is a.strong model for ma.hine lea.ning a.d optimiza.ion under *** a.tivity times in the critica. pa.h method(CPM)representa.ion procedures a.proa.h a.e initia.ly sta.ic,but in the Project Eva.ua.ion a.d Review Technique(PERT)a.proa.h,they a.e *** study proposes a.novel wa. of project review a.d a.sessment methodology for a.project network in a.linea. Diopha.tine fuzzy(LDF)*** LDF expected ta.k time,LDF va.ia.ce,LDF critica. pa.h,a.d LDF tota. expected time for determining the project network a.e a.l computed using LDF numbers a. the time of ea.h a.tivity in the project *** prima.y premise of the LDF-PERT a.proa.h is to a.dress a.biguities in project network a.tivity timesmore simply tha. other a.proa.hes such a. conventiona. PERT,Fuzzy PERT,a.d so *** LDF-PERT is a. efficient a.proa.h to a.a.yzing symmetries in fuzzy control systems to seek a. optima. *** a.so present a.new a.proa.h for loca.ing LDF-CPM in a.project network with uncerta.n a.d erroneous a.tivity *** the a.a.la.le resources a.d a.tivity times a.e imprecise a.d unpredicta.le,this stra.egy ca. help decision-ma.ers ma.e better judgments in a.project.a.compa.ison a.a.ysis of the proposed technique with the existing techniques ha. a.so been *** suggested techniques a.e demonstra.ed with two suita.le numerica. exa.ples.

关键词： Linea. Diopha.tine fuzzy gra.hs project ma.a.ement PERT CPM linea. Diopha.tine fuzzy numbers score function a.cura.y function