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Polio eradication.surveillan.e in.Sri lan.a,2019-2023

Asian.Pacific Journ.l of Tropical Medicin. 2024年第6期17卷 268-272页

作者： M.A.y.Fern.n.o n.S.Madarasin.he C.Ran.an. n.Weerasin.he D.C.U.D.Weligamage J.I.Abeyn.yake Departmen. of Medical Microbiology an. Immun.logy Faculty of MedicineUniversity of ColomboSri Lanka Departmen. of Virology Medical Research InstituteColombo 08Sri Lanka Medical Research In.titute Colombo 08Sri Lanka

Objective:To evaluate the polio laboratory surveillan.e carried out from Jan.ary,2019 to May,2023 by the Polio Region.l Referen.e laboratory,Sri ***:This retrospective study an.lyzed all stool samples received un.er the acute flaccid paralysis(AFP)an. immun.deficien. vaccin.-derived poliovirus(VDPV)surveillan.e at Polio Region.l Referen.e laboratory,Sri lan.a from Jan.ary,2019 to May,*** results of the testin. methodologies were extracted from the laboratory data system,i.e.,poliovirus virus isolation.in.ra-typic differen.iation.VDPV real time reverse tran.criptase polymerase chain.reaction.ITD/VDPV rRTPCR)an. sequen.in.,alon. with the data on.timin. of reportin. results,stool adequacy an. *** was an.lyzed usin. descriptive ***:A total of 2141 stool samples from 1644 cases were received for AFP surveillan.e from Sri lan.a(93.61%),Maldives(1.52%),an. immun.deficien. VDPV(4.86%)*** polioviruses(19/1644,1.15%)an. n.n.polio en.eroviruses(73/1644,4.44%)were isolated,while Sabin.like 3 virus was detected in.majority(12/19,63.15%)amon. the poliovirus *** polioviruses or circulatin. VDPVs were n.t detected amon. the *** all years of the study,the n.n.polio AFP detection.rate was>1/100000 in.children.aged less than.15 years,whereas stool adequacy rate was>80%.All results were reported within.14 days of receipt,en.urin. timely reportin. as per global ***:The Polio Region.l Referen.e laboratory,Sri lan.a plays a vital role in.main.ain.n. the polio-free status in.the coun.ry through its robust laboratory surveillan.e,while adherin. to the surveillan.e ***-detection.of wild polioviruses an. circulatin. VDPV durin. the study period rein.orces the polio-free status in.the coun.ry.

关键词： Poliovirus Polio laboratory surveillan.e Region.l referen.e laboratory Polio eradication

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Wear protection.assessmen. of ultralow viscosity lubrican.s in.high-power-den.ity en.in.s:A n.vel wear prediction.algorithm

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Friction 2024年第8期12卷 1785-1800页

作者： Javier BlAn.O-RODRÍGUEZ Jacobo PORTEIRO JoséA.lÓPEZ-CAMPOS MartíCORTADA-GARCÍA Silvia FERn.n.EZ-CASTEJÓn CIn.ECX Universidade de VigoLagoas-Marcosende s/nVigo 36310Spain Repsol SA MadridSpain

Durability an. reliability have been.studied for decades through in.en.ive trial-error ***,there are n.merous fields of application.where the costs associated with this approach are n.t *** lubricated machin.s with severe dyn.mic loads,such as high-power-den.ity en.in.s,simulation.tools offer clear advan.ages over in.en.ive *** an. multiple scen.rios can.be cost-effectively simulated to assess differen. lubrican.s an. en.in. *** work presen.ed here details the study of wear based on.a validated elastohydrodyn.mic(EHD)simulation.model of the con.ectin. rod journ.l *** model accoun.s for elastic deformation.through a con.ectin. rod fin.te elemen. model(FEM).In.addition.multiple lubrican. rheological an. tribological depen.en.es,determin.d by specific experimen.al tests,are applied in.the model through their in.eraction.with the simulation.***,a n.vel wear algorithm is proposed to predict wear depth over time evolution.alon. a proposed wear cycle based on.the typical workin. ran.es of high-performan.e en.in.s.A fin.l assessmen. is presen.ed to compare 4 differen. ultralow-viscosity lubrican.s in.their protective performan.e un.er severe *** results show the evolution.of the wear load an. wear depth over the wear *** evaluation.is key to describin. a lubrican. selection.procedure for high-power-den.ity en.in.s.

关键词： wear modellin. fin.te elemen. modellin. mixed lubrication elastohydrodyn.mic(EHD) in.ern.l combustion.en.in.s bearin.s

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Multi-task learn.n. for PBFT optimisation.in.permission.d blockchain.

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Blockchain.Research an. Application.) 2024年第3期5卷 89-105页

作者： Ken.a Riahi Mohamed-el-Amin. Brahmia Abdelhafid Abouaissa lhassan. Idoumghar CESI lIn.ACT UR 7527StrasbourgFrance IRIMAS University of Haute AlsaceUR 7499MulhouseFrance

Fin.n.e,supply chain.,healthcare,an. en.rgy have an.in.reasin. deman. for secure tran.action. an. data *** blockchain. fulfilled this n.ed than.s to the con.en.us protocol that en.ures that participan.s agree on.a common.*** of the most widely used protocols in.private blockchain. is the Practical Byzan.in. Fault Toleran.e(PBFT),which tolerates up to on.-third of Byzan.in. n.des,performs within.partially syn.hron.us systems,an. has superior throughput compared to other *** has,however,an.importan. ban.width con.umption.2n.n.1)messages are exchan.ed in.a system composed of𝑁n.des to validate on.y on. *** is possible to reduce the n.mber of con.en.us participan.s by restrictin. the validation.process to n.des that have demon.trated high levels of security,rapidity,an. *** this paper,we propose the first database that traces the behavior of n.des within.a system that performs PBFT *** reflects their level of security,rapidity,an. availability throughout the *** first in.estigate differen. Sin.le-Task learn.n.(STl)techn.ques to classify the n.des within.our ***,usin. Multi-Task learn.n.(MTl)techn.ques,the results are much more in.erestin.,with classification.accuracies over 98%.In.egratin. n.de classification.as a prelimin.ry step to the PBFT protocol optimizes the *** the best cases,it is able to reduce the laten.y by up to 94%an. the commun.cation.traffic by up to 99%.

关键词： Blockchain PBFT Dataset n.des classification Sin.le-task learn.n. Multi-task learn.n.

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Chromomagn.tic dipole momen.s of light quarks in.the bestest little Higgs model

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Chin.se Physics C 2024年第10期48卷 125-136页

作者： T.Cisn.ros-Pérez E.Cruz-Albaro A.y.Ojeda-Castañeda S.E.Solís-n.ñez Un.dad Académica de Cien.ias Químicas Universidad Autónoma de ZacatecasApartado Postal C-58598060 ZacatecasMexico Facultad de Física Universidad Autónoma de ZacatecasApartado Postal C-58098060 ZacatecasMexico

In.this study,we in.estigated the an.malous Chromomagn.tic Dipole Momen.(CMDM),den.ted as μ_(q)^(BlHM),of light quarks q=(u,c,d,s,b) within.the framework of the Bestest little Higgs Model(BlHM)as an.exten.ion.of the Stan.ard Model(SM).Our in.estigation.en.ompassed n.vel in.eraction. amon. the light quarks,heavy quark B,an. heavy boson. (W'^(±),H^(±),φ^(±),η^(±))in.orporatin. the exten.ed Cabibbo-Kobayashi-Maskawa(CKM)matrix characteristic of the *** thoroughly explored the permissible parameter space,yieldin. a spectrum of CMDM values ran.in. from 10^(-10) to 10^(-3).

关键词： beyon. stan.ard model flavor physics chromomagn.tic dipole light quarks

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A Comparative An.lysis on.Surgical Outcomes an. Complication. of En.oscopic an. Open.Vein.Harvestin. Techn.ques

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Open.Journ.l of Thoracic Surgery 2024年第2期14卷 29-39页

作者： Mohammed Fawzy eltaweel isma.l n. el-sokka.y Ahmed Alherazi Mohamed Wael Badawi Mohammed G. Abdellatif Bahaa A. elkhon.zy Ibrahim K. Gamil Haytham Mohamed Abd el Moaty Sarra Sadmi Mahmoud Khalil Departmen. of Cardiothoracic Surgery Faculty of Medicine Menoufia University Shibin El Kom Egypt Departmen. of Cardiovascular & Thoracic Surgery Faculty of Medicine Al-Azhar University Cairo Egypt Departmen. of Cardiothoracic Surgery Faculty of Medicine Alexandria University Alexandria Egypt Faculty of Medicin. University of Algiers Algiers Algeria Departmen. of Cardiac Surgery Sabah Al-Ahmed Cardiac Center Al-Amiri Hospital Kuwait City Kuwait

Objective: The great saphen.us vein.(GSV) is common.y used as a con.uit for graftin. durin. CABG surgery, an. open.GSV harvestin. (OVH), common.y used with lon. in.ision.to expose the vein. However, en.oscopic vein.harvestin. (EVH) is an.altern.tive approach, utilizin. specialized in.trumen.s an. small in.ision. to harvest the vein. Methods: A retrospective an.lysis was con.ucted on.a cohort of patien.s who un.erwen. Coron.ry artery bypass graft (CABG) requirin. great saphen.us vein.(GSV) harvestin. which was don. by EVH or OVH procedures. Demographic variables, in.ludin. age an. gen.er, were assessed for both groups. In.raoperative variables such as the n.mber of grafts, cardiopulmon.ry bypass time, X clamp time, an. type of procedure were an.lyzed. Postoperative variables, in.ludin. in.ection.an. bleedin. rates, were also evaluated. Results: The study in.luded 30 patien.s each un.ergoin. Coron.ry artery bypass graft (CABG) with n.ed of great saphen.us vein.harvestin. which was don. by EVH an. OVH. Demographic variables were well-matched between.the two groups in.terms of age, while a sign.fican. differen.e in.gen.er distribution.was observed. Obesity an. smokin. were more prevalen. in.the OVH group, an. EVH was associated with a higher mean.n.mber of grafts compared to OVH. Con.ersion.to an.open.techn.que occurred in.a portion.of the EVH cases, an. in.ection.rates did n.t sign.fican.ly differ between.the EVH an. OVH groups. However, the in.iden.e of postoperative bleedin. was sign.fican.ly higher in.the EVH group. Con.lusion. This study provides valuable in.ights in.o the demographic, in.raoperative, an. postoperative variables associated with EVH an. OVH techn.ques. EVH demon.trated advan.ages in.terms of reduced in.ection.rates compared to OVH. However, the higher in.iden.e of postoperative bleedin. associated with EVH raises con.ern. about poten.ial risks.

关键词： En.oscopic Vein.Harvestin. (EVH) Open.Vein.Harvestin. (OVH) Coron.ry Artery Bypass Graftin. (CABG) Great Saphen.us Vein.(GSV) Surgical Outcomes

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Prevalen.e of visual impairmen. an. estimation.of refractive errors amon. school children.in.Kakamega,Ken.a

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In.ern.tion.l Journ.l of Ophthalmology(En.lish edition. 2024年第5期17卷 932-939页

作者： Isabel Sign.s-Soler Alfred Ragot Sheilah n.n.en. An.rew Wekesa Raúl Mon.albán.llamusí Departmen. of Optics an. Optometry an. Vision.Scien.es Universidat de ValènciaBurjassotValencia 46010Spain n.O Vision.Without Borders(Visio Sen.e Fron.eres VSF)Calpe 03710AlicanteSpain Masin.e Muliro Un.versity of Scien.e an. Techn.logy P.O Box 190-50100KakamegaKenya Clin.ca Baviera Alican.e C/Ausóy Mon.ó 16Alicante 03006Spain

AIM:To in.estigate the prevalen.e of visual impairmen.(VI)an. provide an.estimation.of un.orrected refractive errors in.school-aged children.con.ucted by optometry studen.s as a commun.ty ***:The study was *** 3343 participan.s were in.luded in.the *** in.tial examin.tion.in.olved assessin. the un.orrected distan.e visual acuity(UDVA)an. visual acuity(VA)while usin. a+2.00 D *** in.lusion.criteria for a subsequen. comprehen.ive cycloplegic eye examin.tion.performed by an.optometrist,were as follows:a UDVAl(0.20 logMAR)an./or a VA with+2.00 D≥0.8 decimal(0.96 logMAR).RESUlTS:The sample had a mean.age of 10.92±2.13y(ran.e 4 to 17y),an. 51.3%of the children.were female(n.1715).The majority of the children.89.7%)fell within.the age ran.e of 8 to *** the ethn.c groups,the highest represen.ation.was from the luhya group(60.6%)followed by luo(20.4%).Mean.logMAR UDVA choosin. the best eye for each studen. was 0.29±0.17(ran.e 1.70 to 0.22).Out of the total,246 participan.s(7.4%)had a full eye *** estimated prevalen.e of myopia(defin.d as spherical equivalen.≤-0.5 D)was foun. to be 1.45%of the total *** aroun. 0.18%of the total sample had hyperopia value exceedin.+1.75 *** astigmatism(ciln. in.0.21%(7/3343)of the *** VI prevalen.e was 1.26%of the total *** our cases of VI,76.2%could be attributed to un.orrected refractive *** was detected in.0.66%(22/3343)of the screen.d *** was n. statistically sign.fican. correlation.observed between.age or gen.er an. refractive ***:The primary cause of VI is determin.d to be un.orrected refractive errors,with myopia bein. the most prevalen. refractive error *** fin.in.s un.erscore the sign.fican.e of early iden.ification.an. correction.of refractive errors in.school-aged children.as a mean. to alleviate the impact of VI.

关键词： visual impairmen. refractive errors myopia amblyopia sustain.ble developmen. goals

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Cr-in.uced fusion.reaction. to syn.hesize superheavy elemen.s

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n.clear Scien.e an. Techn.ques 2024年第5期35卷 122-130页

作者： S.Madhu H.C.Man.un.tha n.Sowmya B.M.Rajesh l.Seen.ppa R.S.Susheela Departmen. of Physics R V College of EngineeringBangalore 560074India Visvesvaraya Techn.logical Un.versity BelagaviKarnataka 590018India Departmen. of Physics Government First Grade CollegeSrinivasapurKarnataka 563135India Departmen. of Physics Government First Grade CollegeDevanahallyKarnataka 562110India Departmen. of Physics Government First Grade CollegeMulbagalKarnataka 563131India Departmen. of Physics Government First Grade collegeNanjangudOoty RoadMysore 571301India

We in.estigated ^(50,52-54)Cr-in.uced fusion.reaction. for the syn.hesis of the superheavy elemen. in.the 104≤Z≤122 *** cross section. produced in.this in.estigation.usin. ^(54)Cr projectiles were compared with those obtain.d in.prior *** estimated cross section. from this an.lysis are con.isten. with the fin.in.s of prior *** the curren. study,the predicted cross section.was foun. to be 42fb at 236 MeV for ^(53)Cr+^(243)Am,23.2 fb at 236 MeV for ^(54)Cr+^(247)Cm,95.6 fb at 240 MeV for ^(53)Cr+248Bk,an. 1.33 fb at 242 MeV for ^(53)Cr+***,these projected cross section. with excitation.en.rgy an. beam en.rgy will be useful in.future Cr-in.uced fusion.reaction.in.estigation..

关键词： Fusion.cross section. Compoun. n.cleus formation.probability Survival probability Evaporation.residue cross section.

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Seismic attribute an. well-log an.lysis for chan.el characterization.in.the upper San.An.res an. Grayburg formation. of the Midlan. Basin.Texas

Energy Geoscience

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En.rgy Geoscien.e 2024年第2期5卷 263-278页

作者： Sumit Verma Esra yalçın.yılmaz laura Ortiz San.uin. Justin.yan.ell Miles A.Hen.erson.Robert C.Tren.ham Departmen. of Geoscien.es The University of Texas Permian BasinOdessaTXUSA School of Geoscien.es The University of OklahomaNormanOKUSA

The Permian.Basin.is on. of the most prolific,an. curren.ly on. of the most active,oil an. gas basin. in.the *** lower Permian.strata in.the Permian.Basin.have produced more than.14 billion.barrels of oil(BBO),makin. it the largest volume of hydrocarbon.in.the *** in.the Midlan. Basin.durin. late leon.rdian.through early Guadalupian.ca.272-269 Ma)resulted in.progradation.of shelf edge an. ultimately closure of the basin.by Middle Permian.*** an.lyzed a merged seismic survey coverin. parts of the Permian.Basin.i.e.,Cen.ral Basin.Platform an. Midlan. Basin.in.An.rews,Ector,an. Midlan. Coun.ies,*** seismic survey an. well logs show the presen.e of gen.ly dippin.(ca.1°)clin.forms in.the Upper San.An.res an. Grayburg Formation. on.the eastern.edge of the Cen.ral Basin.Platform an. western.Midlan. *** seismic attributes,curvature,an. spectral decomposition.iden.ify low sin.osity slope chan.els orien.ed n.rth-south,but such chan.els do n.t appear beyon. the *** shelf edge shifts from n.rth to south durin. deposition.of the Upper San.An.res an. Grayburg *** iden.ify five basin.ard shifts n.ted by the migration.of the shelf edge toward the basin.cen.er an. the presen.e of chan.el features alon. the deposition.l *** petrophysical an.lysis in.icates that chan.els cut in.o carbon.te rocks an. are filled by siliciclastic sedimen.s;this in.erpretation.is supported by the most n.gative curvature an.malies alon. the chan.el axes caused by the differen.ial compaction.between.the carbon.te an. siliciclastic *** are a few chan.els with a n.rthwest-southeast strike,which matches the direction.of the Con.ho lin.amen. observed by satellite *** observation. are con.isten. with previous in.erpretation. of the n.rthern.Midlan. Basin.closure durin. Middle-late Permian.time.

关键词： Permian shelf carbon.te

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Explorin. the Factors Associated with 12-Mon.h n.n.Return.to Work amon. Motorcyclists In.olved in.Road Acciden.s

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Open.Journ.l of Preven.ive Medicin. 2024年第1期14卷 1-16页

作者： yolain. Glèlè-Ahan.an.o Don.tien.Daddah Alphon.e Kpozehouen.Bella Houn.pè Dos San.os Moussiliou n. Paraiso Multidisciplin.ry Research Un.ty for Road Crashes Preven.ion.(ReMPARt) Department of Epidemiology and Bio-Statistics Regional Institute of Public Health University of Abomey-Calavi Ouidah Benin Region.l Direction.of Health Lokossa Benin Region.l Direction.of Health Abomey-Calavi Benin Health Promotion.Departmen. Regional Institute of Public Health Ouidah Benin

In.roduction. Motorcyclists bear a disproportion.te burden.of morbidity an. mortality from road acciden.s. In.addition. the con.equen.es of these acciden.s affect the ability of victims to return.to work. This study aimed to determin. the prevalen.e an. factors associated with n.n.return.to work amon. survivin. motorcyclists in.olved in.road acciden.s 12 mon.hs after the even.. Materials an. Methods: It was a cross-section.l study con.ucted usin. data from a cohort of motorcyclists in.olved in.acciden.s an. recruited in.five hospitals in.Ben.n.from July 2019 to Jan.ary 2020. The depen.en. variable was n.n.return.to work 12 mon.hs after the acciden. (yes vs n.). The in.epen.en. variables were categorized in.o two groups: baselin. an. 12-mon.h follow-up variables. logistic regression.was used to determin. the factors associated with n.n.return.to work at 12 mon.hs amon. the participan.s. Results: Amon. the 362 participan.s, 55 (15.19%, 95% CI = 11.84 - 19.29) had n.t return.d to work 12 mon.hs after the acciden.. Risk factors for n.n.return.to work iden.ified were: smokin. (aOR = 4.41, 95% CI = 1.44 - 13.56, p = 0.010), hospitalization.(aOR = 2.87, 95% CI = 1.14 - 7.24, p Con.lusion. The prevalen.e of n.n.return.to work at 12 mon.hs was high amon. survivin. motorcyclists in.olved in.road acciden.s in.Ben.n. In.egrated support for patien.s based on.iden.ified risk factors should effectively improve their return.to work.

关键词： Road Acciden. Return.to Work Motorcyclists Hospital Men.al Health Cohort Ben.n

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Resistan.e of full-scale beams again.t close-in.*** modelin. an. field tests

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Defen.e Techn.logy（防务技术） 2024年第10期40卷 35-47页

作者： A.Prado A.Alañón.R.Castedo A.P.San.os l.M.lópez M.Chiquito M.Bermejo C.Oggeri Escuela Politécn.ca Superior déAvila Universidad de SalamancaÁvila05003Spain E.T.S.I.Min.s y En.rgía Universidad Politecnica de MadridMadrid28003Spain Departmen. of En.in.erin. Aviation and TechnologySaint Louis UniversityMadrid28003Spain Departmen. of En.iron.en. Land and Infrastructure Engineering(DIATI)Politecnico di TorinoTorino10129Italy

This paper explores the performan.es of a fin.te elemen. simulation.in.ludin. four con.rete models applied to a full-scale rein.orced con.rete beam subjected to blast *** test data has been.used to compare model results for each *** n.merical modellin. has been.carried out usin. the suitable code *** code in.egrates blast load routin.(COn.EP)for the explosive description.an. four differen. material models for the con.rete in.ludin.:Karagozian.Case Con.rete,Win.rith,Con.in.ous Surface Cap Model an. RiedeleHiermaiereThoma models,with con.rete meshin. based on.10,15,an. 20 *** full-scale beams were tested:four of them used for the in.tial calibration.of the n.merical model an. two more tests at lower scaled *** calibration.field data obtain.d employin. pressure an. accelerometers tran.ducers were compared with the results derived from the n.merical *** surfaces an. the shape of rupture in.the beams have been.used as referen.es for *** of the meshin. on.acceleration. has been.put in.eviden.e an. for some models the shape an. size of the damage in.the beams produced maximum differen.es aroun. 15%.In.all cases,the variation. between.material an. mesh models are shown.an. discussed.

关键词： Blast test n.merical simulation lS-Dyn. Con.rete model Mesh effect Full-scale beams

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