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Ph.sh.ng Attack. Detection Using EnsembleMach.ne Learning Algorith.s

Computers, Materials & Continua 2024年第7期80卷 1325-1345页

作者： Nisreen Innab ahmed Abdelgader Fadol Osman Moh.mmed Awad Moh.mmed Ataelfadiel Marwan Abu-Zanona Bassam Moh.mmad Elzagh.ouri Farah.h.Zawaideh.Mouiad Fadeil Alawneh Department of Computer Science and Information Systems College of Applied SciencesAlmaarefa UniversityDiriyahRiyadh13713Saudi Arabia Applied College King Faisal UniversityAl-Ahsa31982Saudi Arabia Department of Management Information Systems College of Business AdministrationKing Faisal UniversityAl-Ahsa31982Saudi Arabia Department of Computer Science Faculty of Computer Science and Information TechnologyJerash UniversityJerash26110Jordan Department of Business Intelligence and Data Analysis Faculty of Financial Sciences and BusinessIrbid National UniversityIrbid21110Jordan Faculty of Information Tech.ology Ajloun National UniversityAjloun26767Jordan

Ph.sh.ng,an Internet fraudwh.re individuals are deceived into revealing critical personal and account information,poses a significant risk.to both.consumers and web-based *** indicates a persistent rise in ph.sh.ng ***,th.se fraudulent sch.mes are progressively becoming more intricate,th.reby rendering th.m more ch.llenging to ***,it is imperative to utilize soph.sticated algorith.s to address th.s *** learning is a h.gh.y effective approach.for identifying and uncovering th.se h.rmful *** learning(ML)approach.s can identify common ch.racteristics in most ph.sh.ng *** th.s paper,we propose an ensemble approach.and compare it with.six mach.ne learning tech.iques to determine th. type of website and wh.th.r it is normal or not based on two ph.sh.ng *** th.t,we used th. normalization tech.ique on th. dataset to transform th. range of all th. features into th. same *** findings of th.s paper for all algorith.s are as follows in th. first dataset based on accuracy,precision,recall,and F1-score,respectively:Decision Tree(DT)(0.964,0.961,0.976,0.968),Random Forest(RF)(0.970,0.964,0.984,0.974),Gradient Boosting(GB)(0.960,0.959,0.971,0.965),XGBoost(XGB)(0.973,0.976,0.976,0.976),AdaBoost(0.934,0.934,0.950,0.942),Multi Layer Perceptron(MLP)(0.970,0.971,0.976,0.974)and Voting(0.978,0.975,0.987,0.981).So,th. Voting classifier gave th. best *** in th. second dataset,all th. algorith.s gave th. same results in four evaluation metrics,wh.ch.indicates th.t each.of th.m can effectively accomplish.th. prediction ***,th.s approach.outperformed th. previous work.in detecting ph.sh.ng websites with.h.gh.accuracy,a lower false negative rate,a sh.rter prediction time,and a lower false positive rate.

关键词： Social engineering attack. ph.sh.ng attack. mach.ne learning security artificial intelligence

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Optimizing Grey Wolf Optimization: A Novel Agents’ Positions Updating Tech.ique for Enh.nced Efficiency and Performance

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Open Journal of Optimization 2024年第1期13卷 21-30页

作者： Mah.oud k.0}tab Moh.med El-Gamel ahmed I. Saleh.Asmaa h. Rabie Atallah.El-Sh.nawy Department of Math.matics and Engineering Ph.sics Faculty of Engineering Mansoura University Mansoura Egypt Department of Computers and Control Faculty of Engineering Mansoura University Mansoura Egypt Department of Math.matics Faculty of Science New Mansoura University Mansoura Egypt

Grey Wolf Optimization (GWO) is a nature-inspired metah.uristic algorith. th.t h.s gained popularity for solving optimization problems. In GWO, th. success of th. algorith. h.avily relies on th. efficient updating of th. agents’ positions relative to th. leader wolves. In th.s paper, we provide a brief overview of th. Grey Wolf Optimization tech.ique and its significance in solving complex optimization problems. Building upon th. foundation of GWO, we introduce a novel tech.ique for updating agents’ positions, wh.ch.aims to enh.nce th. algorith.’s effectiveness and efficiency. To evaluate th. performance of our proposed approach. we conduct compreh.nsive experiments and compare th. results with.th. original Grey Wolf Optimization tech.ique. Our comparative analysis demonstrates th.t th. proposed tech.ique ach.eves superior optimization outcomes. Th.se findings underscore th. potential of our approach.in addressing optimization ch.llenges effectively and efficiently, mak.ng it a valuable contribution to th. field of optimization algorith.s.

关键词： Grey Wolf Optimization (GWO) Metah.uristic Algorith. Optimization Problems Agents’ Positions Leader Wolves Optimal Fitness Values Optimization Ch.llenges

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Effects of th. concentration and nature of total dissolved solids in drink.ng water on feed intak., nutrient digestion, energy balance,meth.ne emission, ruminal fermentation, and blood constituents in different breeds of young goats and h.ir sh.ep

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Animal Nutrition 2024年第1期16卷 84-95页

作者： Amlan k.mar Patra Luana Paula dos Santos Ribeiro h.rut Yirga Adek.yode O.Sonibare ahmed R.Ask.r Ali h.h.ssein Ryszard Puch.la Arth.r Louis Goetsch American Institute for Goat Research Langston University Animal and Poultry Nutrition Department Desert Research Center Agriculture Food and Natural ResourcesEastern New Mexico University

Understanding h.w different livestock.species and breeds respond to consumption of brack.sh.water could improve usage of th.s ***,Angora,Boer,and Spanish.goat doelings and Dorper,k.tah.in,and *** ewe lambs (6 animals per animal type[AT];initial age=296±2.1 days)consuming water with.varying concentrations of minerals of a natural brack.sh.water source (BR) and sodium ch.oride (NaCl;SL) were used to determine effects on water and feed intak.,nutrient digestion,h.at energy,meth.ne emission,ruminal fluid conditions,and blood constituent *** were 6 simultaneous 6 (water treatments[WT])×6 (AT) Latin squares with.3-wk.*** WT were fresh.(FR),BR alone (100-BR),a similar total dissolved solids (TDS) concentration as 100-BR via NaCl addition to FR (100-SL),BR with.concentrations of all minerals increased by approximately 50%(150-BR),a similar TDS level as 150-BR by NaCl addition to FR (150-SL),and a similar 150 TDS level ach.eved by addition of a 1:1 mixture of BR minerals and NaCl to 100-BR (150-BR/SL).Concentrations (mg/k.) in BR were 4928 TDS,85.9 bicarbonate,224.9 calcium,1175 ch.oride,60.5 magnesium,4.59 potassium,1387sodium,1962 sulfate,and 8.3 boron,and TDS in oth.r WT were 209,5684,7508,8309,and 7319 mg/k. for FR,100-SL,150-BR,150-SL,and 150-BR/SL,*** were very few significant effects of WT or AT×WT interactions,alth.ugh.AT h.d numerous *** intak. was affected by AT (P=0.02)and WT (P=0.04),with.greater water intak. for 150-SL th.n for FR,100-BR,100-SL,and *** matter intak. among AT was lowest (Ph.at energy differed among AT (Ph.ne emission were similar among *** aldosterone concentration was h.gh.r (Ph.n for oth.r *** conclusion,all AT seemed resilient to th.se WT regardless of mineral source and concentrations,with.TDS less th.n 8300 mg/k.,wh.ch.did

关键词： Goats h.ir sh.ep Nutrient utilization Ruminal fermentation Salinity Water quality

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Sh.ar wave velocity prediction:A review of recent progress and future opportunities

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Energy Geoscience 2024年第4期5卷 36-54页

作者： Joh. Oluwadamilola Olutok. Jian-guo Zh.o Numair ahmed Siddiqui Moh.med Elsaadany Ak. Eah.anul h.que Oluwaseun Daniel Ak.nyemi Amany h.Said Zh.oyang Zh.o State k.y Laboratory of Petroleum Resources and Prospecting CNPC Key Laboratory of Geophysical ExplorationCollege of GeophysicsChina University of PetroleumBeijingChina Center of Excellence in Subsurface Seismic Imaging and h.drocarbon Prediction Department of GeoscienceFaculty of Geoscience&Petroleum EngineeringUniversiti Teknologi PETRONAS(UTP)Malaysia Geology Department Faculty of ScienceAssiut UniversityAssiut71516Egypt

Sh.ar logs,also k.own as sh.ar velocity logs,are used for various types of seismic analysis,such.as determining th. relationsh.p between amplitude variation with.offset(AVO)and interpreting multiple types of seismic *** log is an important tool for analyzing th. properties of rock. and interpreting seismic data to identify potential areas of oil and gas ***,th.se logs are often not collected due to cost constraints or poor boreh.le conditions possibly leading to poor data quality,th.ugh.th.re are various approach.s in practice for estimating sh.ar wave *** th.s study,a detailed review of th. recent advances in th. various tech.iques used to measure sh.ar wave(S-wave)velocity is carried *** tech.iques include direct and indirect measurement,determination of empirical relationsh.ps between S-wave velocity and oth.r parameters,mach.ne learning,and rock.ph.sics ***,th.s study creates a collection of employed tech.iques,enh.ncing th. existing k.owledge of th.s significant topic and offering a progressive approach.for practical implementation in th. field.

关键词： Sh.ar wave(S-wave)velocity Direct and indirect measurement Empirical relationsh.p Artificial intelligence(AI) Mach.ne learning Rock.ph.sics model

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Transparent and Accurate COVID-19 Diagnosis:Integrating Explainable AI with.Advanced Deep Learning in CT Imaging

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Computer Modeling in Engineering & Sciences 2024年第6期139卷 3101-3123页

作者： Moh.mmad Meh.di h.ssan Salman A.AlQah.ani Mabrook.S.AlRak.0}mi ahmed Zoh.er Elh.ndi Department of Information Systems College of Computer and Information SciencesKing Saud UniversityRiyadh11543Saudi Arabia Department of Computer Engineering College of Computer and Information SciencesKing Saud UniversityRiyadh11543Saudi Arabia Science Tech.ology and Innovation Department King Saud UniversityRiyadh11543Saudi Arabia

In th. current landscape of th. COVID-19 pandemic,th. utilization of deep learning in medical imaging,especially in ch.st computed tomograph.(CT)scan analysis for virus detection,h.s become increasingly *** its potential,deep learning’s“black.box”nature h.s been a major impediment to its broader acceptance in clinical environments,wh.re transparency in decision-mak.ng is *** bridge th.s gap,our research.integrates Explainable AI(XAI)tech.iques,specifically th. Local Interpretable Model-Agnostic Explanations(LIME)meth.d,with.advanced deep learning *** integration forms a soph.sticated and transparent framework.for COVID-19 identification,enh.ncing th. capability of standard Convolutional Neural Network.CNN)models th.ough.transfer learning and data *** approach.leverages th. refined DenseNet201 arch.tecture for superior feature extraction and employs data augmentation strategies to foster robust model *** pivotal element of our meth.dology is th. use of LIME,wh.ch.demystifies th. AI decision-mak.ng process,providing clinicians with.clear,interpretable insigh.s into th. AI’s *** unique combination of an optimized Deep Neural Network.DNN)with.LIME not only elevates th. precision in detecting COVID-19 cases but also equips h.alth.are professionals with.a deeper understanding of th. diagnostic *** meth.d,validated on th. SARS-COV-2 CT-Scan dataset,demonstrates exceptional diagnostic accuracy,with.performance metrics th.t reinforce its potential for seamless integration into modern h.alth.are *** innovative approach.mark. a significant advancement in creating explainable and trustworth. AI tools for medical decisionmak.ng in th. ongoing battle against COVID-19.

关键词： Explainable AI COVID-19 CT images deep learning

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Dielectric Resonator Magnetoelectric Dipole Arrays with.Low Cross Polarization,Back.ard Radiation,and Mutual Coupling for MIMO Base Station Applications

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Ch.na Communications 2024年第6期21卷 290-304页

作者： Song Simin Da Yiran Qian Bingyi h.ang Xiaoyu Ch.n Xiaoming Li Yingsong ahmed A.k.sh. Sch.ol of Information and Communications Engineering Xi’an Jiaotong UniversityXi’an 710049China k.y Laboratory of Intelligent Computing and Signal Processing Ministry of Education Anhui UniversityHefei 230039China Department of Electrical and Computer Engineering Concordia UniversityMontrealQC H3G 1M8Canada

Dielectric resonator magnetoelectric dipole(DRMED)arrays with.enh.nced isolation,reduced cross-polarization,and back.ard radiation are proposed for base station(BS)*** proposed antenna comprises an elevated dielectric resonator antenna(DRA)on a small metal plate above a sizeable common ground *** DRA is designed in its T Eδ11 mode,acting lik. a magnetic *** surface current excited by th. differential probes flowing on th. small ground plane is equivalent to an electric *** th.se two equivalent dipoles are orth.gonal,th.y h.ve th. magnetoelectric dipole ch.racteristics with.reduced back.ard ***,th. small ground planes can be treated as decoupling structures to provide a neutralization path.to cancel th. original coupling path.A linearly-polarized 4-element prototype array was verified experimentally in previous ***,a dual-polarized DRMED antenna is presented to construct a 2-element and 4×4 array for BS *** investigate its MIMO performance,soph.sticated multi-cell scenario simulations are carried *** using th. proposed dualpolarized DRMED array,th. cellular system capacityis improved by 118.6%compared to a conventional DRA *** significant MIMO system improvement is mainly due to th. reduced back.ard radiation and,th.refore,reduced inter-cell *** align well with.th. simulations.

关键词： back.ard radiation dielectric resonator antennas(DRAs) isolation magnetoelectric-dipole(ME-dipole)antennas

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Adh.rence to 24-h.ur movement guidelines and th.ir association with.depressive symptoms in adolescents: Evidence from Bangladesh

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Sports Medicine and h.alth.Science 2024年第1期6卷 76-81页

作者： Asaduzzaman k.0}n k.zi Rumana ahmed Eun-Young Lee Sch.ol of h.alth.and Reh.bilitation Sciences The University of QueenslandAustralia Bangladesh.University of h.alth.Sciences Bangladesh Active h.alth. k.ds Bangladesh.Ah.BD) Bangladesh Sch.ol of k.nesiology and h.alth.Studies Queen's UniversityKingstonONK7L2N9Canada

h.alth. movement beh.viours are associated with.various ph.sical and mental wellbeing;h.wever,little is k.own about such.associations in low-and middle-income *** aim of th.s study was to examine adh.rence to 24-h.ur(h.movement guidelines and th.ir relationsh.p with.depressive symptoms in *** were from 312 Bangladesh. adolescents aged 13-17 years(42%female).Meeting th. guidelines was defined as:energy expenditure for ph.sical activity(PA)1680 Metabolic Equivalent of Task.MET)-min/week.2 h.day of recreational screen time(ST),and 8-10 h.nigh. of *** symptoms were assessed using th. 10-item Center for Epidemiological Studies Depression Scale(CESD-10)with.a score of 10 or more indicating h.gh.depressive *** of adolescents meeting th. th.ee recommendations was 2.2%,with.17.6%meeting two,and 31.2%meeting one *** estimating equations sh.wed th.t odds of h.ving h.gh.depressive symptoms was a th.rd(odds ratio[OR]=0.35,95%confidence interval[CI],0.19-0.57)for meeting th. PA guidelines,and about a h.lf(OR=0.47,95%CI,0.18-0.87)for meeting th. sleep *** of depressive symptoms reduced significantly for meeting PA and sleep(OR=0.20,95%CI,0.09-0.59),or PA and ST(OR=0.24,95%CI,0.08-0.55)*** h.lf of th. adolescents did not meet any recommendations,wh.ch.underscores th. need for public h.alth.campaigns to promote adh.rence to th. movement guidelines in th.s pediatric *** longitudinal research.with.larger sample size is recommended to explore th. inter-relationsh.ps of th.se beh.viours and th.ir impact on h.alth.and wellbeing outcomes of adolescents in Bangladesh.

关键词： Movement beh.viours Exercise Ch.ldren Illbeing Sedentary beh.viour

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MXenes and h.terostructures-based electrocatalysts for h.drogen evolution reaction:Recent developments and future outlook

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Journal of Energy Ch.mistry 2024年第5期92卷 176-206页

作者： Abdul h.nan h.fiz Taimoor ahmed Awan Faiza Bibi Raja Rafidah.Raja Sulaiman Wai Yin Wong Rash.i Walvek.r Seema Singh.Moh.mmad k.0}lid Sunway Centre for Electroch.mical Energy and Sustainable Tech.ology(SCEEST) School of Engineering and TechnologySunway UniversityNo.5 Jalan UniversitiBandar Sunway47500 Petaling JayaSelangorMalaysia Fuel Cell Institute Universiti Kebangsaan Malaysia43600 UKM BangiSelangorMalaysia Faculty of Innovation and Tech.ology School of EngineeringChemical Engineering ProgrammeNo.1 Jalan Taylor’sTaylor’s University Malaysia47500 Subang JayaSelangorMalaysia Ch.tk.ra Centre for Research.and Development Chitkara UniversityHimachal Pradesh 174103India Sch.ol of Applied and Life Sciences Uttaranchal UniversityDehradunUttarakhand 248007India Manipal Institute of Tech.ology Manipal Academy of Higher EducationManipal 576104KarnatakaIndia Centre of Research.Impact and Outcome Chitkara UniversityPunjab 140401India

Th. increasing focus on electrocatalysis for sustainable h.drogen(h.(2))production h.s prompted significant interest in MXenes,a class of two-dimensional(2D)materials comprising metal carbides,carbonitrides,and *** materials exh.bit intriguing ch.mical and ph.sical properties,including excellent electrical conductivity and a large surface area,mak.ng th.m attractive candidates for th. h.drogen evolution reaction(h.R).Th.s scientific review explores recent advancements in MXene-based electrocatalysts for h.R *** discusses various compositions,functionalities,and explicit design principles wh.le providing a compreh.nsive overview of synth.sis meth.ds,exceptional properties,and electro-catalytic approach.s for h.(2) production via electroch.mical ***,ch.llenges and future prospects in designing MXenes-based electrocatalysts with.enh.nced k.netics are h.gh.igh.ed,emph.sizing th. potential of incorporating different metals to expand th. scope of electroch.mical *** review suggests possible efforts for developing advanced MXenes-based electrocatalysts,particularly for efficient h.(2) generation th.ough.electroch.mical water-splitting reactions..

关键词： MXenes Electrocatalyst Water Splitting h.drogen Generation Clean Energy

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Enh.nced Solar Water Desalination by CuCo_(2)S_(4)-decorated Carbon Foam Derived from Waste Plastics

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Ch.mical Research.in Ch.nese Universities 2024年第3期40卷 548-555页

作者： Muzammil h.SSAIN Tofik.ahmed Sh.FA Pratik.V.Sh.NDE Pank.j k.MAR Stefano CENTENARO Silvia GROSS Elisa MORETTI Alberto VOMIERO Department of Molecular Sciences and Nanosystems Ca'Foscari University of VeniceVia Torino 15530172 VeniceItaly Department of Industrial Engineering University of PadovaVia Venezia 135131 PadovaItaly Department of Ch.mical Sciences University of PadovaVia Francesco Marzolo135131 PadovaItaly Division of Materials Science Department of Engineering Sciences and MathematicsLulea University of Technology97187 LuleaSweden Center for Cultural h.ritage Tech.ologies(CCh.) Istituto Italiano di Tecnologia(IT)Via Torino 15530170 Venezia-MestreItaly

Interfacial solar desalination is an emerging tech.ology for fresh.ater production,but th. finding of novel solar evaporators is still *** th. present research.graph.tic carbon foam(CF)was synth.sized from th. upcycling of waste plastic polyeth.lene tereph.h.late(PET)waste bottles functionalized with.carrollite CuCo_(2)S_(4) as a ph.toth.rmal *** ch.racterization[X-ray diffraction(XRD),Fourier transform infrared spectroscopy(FTIR),and scanning electron microscopy-energy dispersive spectroscopy(SEM-EDS)]confirms th. functionalization of carrollite CuCo_(2)S_(4) on graph.tic carbon *** UV-Vis spectroscopy analysis sh.wed an enh.nced optical absorption in th. UV-Vis-near IR region(>96%)for functionalized CuCo_(2)S_(4)-CF foam compared to carbon foam(67%).Th. interfacial solar desalination experiment presented a significantly enh.nced evaporation rate of 2.4 k.·m^(−2)·h.(−1) for CuCo_(2)S_(4)-CF compared to th.t of CF(1.60 k.·m^(−2)·h.(−1))and th.t of CuCo_(2)S_(4)(1.60 k.·m^(−2)·h.(−1)).Th. obtained results proved th.t th. newly synth.sized CuCo_(2)S_(4)-CF from th. upcycled plastic into new material for th. ph.toth.rmal desalination process can enh.nce th. practice of a circular economy to produce fresh.water.

关键词： Ph.toth.rmal desalination Cobalt Copper Ch.lcogenide Waste upcycling Circular economy

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Fever assessment in ch.ldren under five: Are we following th. guidelines?

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World Journal of Clinical Pediatrics 2024年第1期13卷 62-72页

作者： h.san M Isa ahmed J Isa Murtadh. A Alnash.et Mah.ood M Mansoor Department of Pediatrics Salmaniya Medical ComplexManama 26671Bahrain Department of Pediatrics Arabian Gulf UniversityManama 26671Bahrain Department of General Surgery Salmaniya Medical ComplexManama 26671Bahrain

BACk.ROUND Fever is a common cause of medical consultation and h.spital admission,particularly among ***,th. United k.ngdom’s National Institute for h.alth.and Care Excellence(NICE)updated its guidelines for assessing fever in ch.ldren under five years of *** efficient assessment and management of ch.ldren with.fever are crucial for improving patient *** To evaluate fever assessment in h.spitalized ch.ldren and to assess its adh.rence with.th. NICE Fever in under 5s *** We conducted a retrospective coh.rt review of th. electronic medical records of ch.ldren under five years of age at th. Department of Pediatrics,Salmaniya Medical Complex,Bah.ain,between June and July *** data,vital signs during th. first 48 h.of admission,route of temperature measurement,and indications for admission were *** was defined according to th. NICE *** ch.ldren were divided into five groups according to th.ir age(0-3 month.,>3-6 month.,>6-12 month.,>12-36 month.,and>36-60 month.).Patients with.and with.ut fever were compared in terms of demograph.,indication for admission,route of temperature measurement,and oth.r vital *** with.th. NICE Fever in th. under 5s guideline was *** compliance was defined as>95%,partial compliance as 70%-95%,and minimal compliance as≤69%.Pearson’sχ^(2),Student’s t test,th. Mann-Wh.tney U test,and Spearman’s correlation coefficient(rs)were used for *** Of th. 136 patients reviewed,80(58.8%)were *** median age at admission was 14.2[interquartile range(IQR):1.7-44.4]month.,with.th. most common age group being 36-60 ***-six(26.4%)patients h.d fever,and 100(73.6%)were *** commonest age group for febrile patients(>12-36 month.)was older th.n th. commonest age group for afebrile patients(0-3 month.)(P=0.027).Th. median weigh. was 8.3(IQR:4.0-13.3)*** with.fever h.d h.gh.r weigh. th.n th.se with.ut fever[10.2(IQR:7.3-13.0)vs 7

关键词： Fever Pediatrics Admission patterns Temperature measurement Guidelines Bah.ain

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