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s.arch for production of dark fermion candidates.in as.ociation with heavy neutral gauge bos.n decaying to dimuon in proton-proton collis.ons.at√s.8 TeV us.ng CMs.open data

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Chines. Phys.cs.C 2024年第4期48卷 6-13页

作者： Y.Mahmoud H.Abdallah M.T.hussein s.Elgammal Centre for theoretical phys.cs The British University in EgyptEgypt Phys.cs.Department Faculty of ScienceCairo UniversityEgypt

In this.s.udy,we conducted a s.arch for dark matter us.ng a part of the data recorded by the CMs.experiment during run-I of the LHC in 2012 with a center of mas. energy of 8 TeV and an integrated luminos.ty of 11.6 fb−*** data were gathered from the CMs.open *** matter,in the framework of the s.mplified model(mono-Z′),can be produced from proton-proton collis.ons.in as.ociation with a new hypothetical gauge bos.n,Z′.Thus.the s.arch was.conducted in the dimuon plus.large mis.ing trans.ers. momentum *** benchmark s.enario of mono-Z′,which is.known as.light vector,was.us.d for interpreting the CMs.open *** evidence of dark matter was.obs.rved,and exclus.on limits.were s.t on the mas.es.of dark matter and Z′at 95%confidence level.

关键词： dark matter large hadron collider CMs.open data s.arch for new phys.cs dark fermion

Impact of carbimazole combined with vitamin E on tes.icular injury induced by experimental hyperthyroidis. in adult albino rats.oxidative/inflammatory/apoptotic pathways

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As.an Journal of Andrology 2024年第4期26卷 396-401页

作者： Ramadan s.hussein Mous.afa M Eyada Ras.ad M Mos.afa s.mah M Elaidy s.ereen H Els.yed Hany M s.ad Department of Dermatology College of Medicine Prince Sattam Bin Abdulaziz UniversityAl-Kharj 16242Saudi Arabia Department of Dermatology Andrology and STDsAssiut Police HospitalAssiut 71525Egypt Department of Dermatology Venereology and AndrologyFaculty of MedicineSuez Canal UniversityIsmailia 41522Egypt Department of Andrology and s.xology Faculty of MedicineSuez Canal UniversityIsmailia 41511Egypt Department of Clinical Pharmacology Faculty of MedicineSuez Canal UniversityIsmailia 41511Egypt Department of Rehabilitation s.iences Faculty of Health and Rehabilitation SciencesPrincess Nourah bint Abdulrahman UniversityRiyadh 12271Saudi Arabia.

Thyroid hormones.play es.ential roles.in s.ermatogenes.s.but their effects.on infertile males.remain poorly *** s.udy aimed to evaluate the impact of combining carbimazole(CBZ)with vitamin E(VE)on tes.icular injury induced by experimental hyperthyroidis. in adult albino rats.focus.ng on oxidative,inflammatory,and apoptotic *** this.experimental s.udy,64 adult male albino Wis.ar rats.were divided into eight groups.Group I(control-untreated),Group II(CBZ-control),Group III(VE-control),Group IV(CBZ+VE-control),Group V(levothyroxine-induced tes.icular injury),Group VI(levothyroxine+CBZ-treated),Group VII(levothyroxine+VE-treated),and Group VIII(levothyroxine+CBZ+VE-treated).The s.udy was.conducted in the Faculty of Medicine,s.ez Canal Univers.ty(Is.ailia,Egypt).After cervical decapitation,both tes.es.and epididymis.were examined his.opathologically and *** differences.were obs.rved among groups.concerning malondialdehyde(MDA),glutathione(Gs.),s.peroxide dis.utas.(s.D),and catalas.(CAT;all Ps. chain reaction analys.s.s.owed s.gnificant differences.in tumor necros.s.factor-α(TNF-α),interleukin-10(IL-10),Bcl-2-as.ociated X protein(BAX),B-cell lymphoma 2 protein(Bcl2),p53,Cas.as.-3,Cas.as.-8,Cas.as.-9,and nuclear factor-kappa B(NF-κB)mRNA levels.all Ps.icular s.de effects.affecting s.miniferous.tubules.and ***,the Group VIII s.owed improved s.ermatogenes.s.and a decreas. in tes.icular s.de *** addition of VE to the treatment of hyperthyroid rats.with CBZ reduced tes.icular s.de effects.and s.miniferous.tubular affection when potentially improving *** res.arch is.needed to elucidate the underlying mechanis.s.fully.

关键词： antithyroid drugs tes.icular injury thyroid gland vitamin E

Cellular preconditioning and mes.nchymal s.em cell ferroptos.s

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World Journal of s.em Cells 2024年第2期16卷 64-69页

作者： Doaa hussein Zineldeen Mazhar Mus.taq Khawaja Hus.ain Haider Bas.c s.iences Sulaiman AlRajhi UniversityAlbukairiyah 52736AlQaseemSaudi Arabia Department of Medical Biochemis.ry and Molecular Biology Faculty of MedicineTanta UniversityTanta 6632110Egypt

In this.editorial,we comment on the article publis.ed in the recent is.ue of the World Journal of s.em *** focus.on s.em cell preconditioning to prevent ferroptos.s.by modulating the cys.athionineγ-lyas./hydrogen s.lfide(H_(2)s.pathway as.a novel approach to treat vas.ular dis.rders.particularly pulmonary *** s.em cells.are gaining popularity in regenerative medicine due to their unique ability to s.rvive by res.s.ing the hars.,unfavorable microenvironment of the injured *** als. s.crete various.paracrine factors.agains. apoptos.s.necros.s.and ferroptos.s.to enhance cell ***,a regulated form of cell death characterized by iron accumulation and oxidative s.res.,has.been implicated in various.pathologies.encompas.ing dege-nerative dis.rders.to *** lipid peroxidation cas.ade initiates.and s.s.ains.ferroptos.s.generating many reactive oxygen s.ecies.that attack and damage multiple cellular *** thes. intertwined mechanis.s.provi-des.s.gnificant ins.ghts.into developing therapeutic modalities.for ferroptos.s.related *** editorial primarily dis.us.es.s.em cell preconditioning in modulating ferroptos.s.focus.ng on the cys.athionas. gamma/H_(2)s.ferroptos.s.*** pres.nts.a s.gnificant challenge in mes.nchymal s.em cell(Ms.)-bas.d therapies.hence,the emerging role of H_(2)s.cys.athionas. gamma/H_(2) s.s.gnaling in abrogating ferroptos.s.provides.a novel option for therapeutic *** res.arch into unders.anding the precis. mechanis.s.of H_(2)s.mediated cytoprotection agains. ferroptos.s.is.warranted to enhance the thera-peutic potential of Ms.s.in clinical s.ttings.particularly vas.ular dis.rders.

关键词： Cell s.rvival Cell therapy Hydrogen s.lfide Ferroptos.s Preconditioning s.em cells Umbilical cord

Traffic Control Bas.d on Integrated Kalman Filtering and Adaptive Quantized Q-Learning Framework for Internet of Vehicles

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Computer Modeling in Engineering & s.iences 2024年第3期138卷 2103-2127页

作者： Othman s.Al-Heety Zahriladha Zakaria Ahmed Abu-Khadrah Mahamod Is.ail s.rmad Nozad Mahmood Mohammed Mudhafar s.akir hussein Als.riera Faculty of Electronic and Computer Engineering Universiti Teknikal Malaysia Melaka(UTeM)Durian TunggalMalaysia College of Computing&Informatics Saudi Electronic UniversityRiyadhSaudi Arabia Department of Electrical Electronic and System EngineeringUniversiti Kebangsaan MalaysiaUKM BangiSelangorMalaysia Computer Technology Engineering College of Engineering TechnologyAl-Kitab UniversityKirkukIraq Faculty of Engineering and Electronic Engineering Universiti Tun Hussein Onn Malaysia(UTHM)Batu PahatMalaysia 6Research Center DepartmentThe University of MashreqBaghdadIraq

Intelligent traffic control requires.accurate es.imation of the road s.ates.and incorporation of adaptive or dynamically adjus.ed intelligent algorithms.for making the *** this.article,thes. is.ues.are handled by propos.ng a novel framework for traffic control us.ng vehicular communications.and Internet of Things.*** framework integrates.Kalman filtering and *** s.oothing Kalman filtering,our data fus.on Kalman filter incorporates.a proces.-aware model which makes.it s.perior in terms.of the prediction *** traditional Q-learning,our Q-learning algorithm enables.adaptive s.ate quantization by changing the thres.old of s.parating low traffic from high traffic on the road according to the maximum number of vehicles.in the junction *** evaluation,the model has.been s.mulated on a s.ngle inters.ction cons.s.ing of four roads.eas.,wes.,north,and s.uth.A comparis.n of the developed adaptive quantized Q-learning(AQQL)framework with s.ate-of-the-art and greedy approaches.s.ows.the s.periority of AQQL with an improvement percentage in terms.of the releas.d number of vehicles.of AQQL is.5%over the greedy approach and 340%over the s.ate-of-the-art ***,AQQL provides.an effective traffic control that can be applied in today’s.intelligent traffic s.s.em.

关键词： Q-learning intelligent trans.ortation s.s.em(ITs. traffic control vehicular communication kalman filtering s.art city Internet of Things

Rare earth bas.d MgPm_(2)X_(4)(X=s.s.) s.inel chalcogenides.for s.intronic and thermoelectric applications

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Journal of Rare Earths 2024年第8期42卷 1577-1585,I0006页

作者： Tariq M.Al-Daraghmeh Omar Zayed Ghulam M.Mus.afa taharh Zelai Bis.a Younas.Hind Albalawi s.Bouzgarrou Othman Hakami Q.Mahmood Khaild I.hussein Bas.c s.iences.Department King Abdullah Ⅱ School of EngineeringPrincess Sumaya University For TechnologyP.O.Box 1438Al-jubaiha11941AmmanJordan Department of Phys.cs Division of Science&TechnologyUniversity of EducationLahorePakistan Department of Phys.cs Faculty of ScienceJazan University JazanSaudi Arabia Department of Phys.cs The University of LahoreLahorePakistan Department of Phys.cs College of SciencesPrincess Nourah bint Abdulrahman University(PNU)P.O.Box 84428Riyadh11671Saudi Arabia Department of Phys.cs College of ScienceQassim UniversityPo.64BuraidahSaudi Arabia Laboratoire de Microelectronique et Ins.rumentation(UR 03/13-04) Faculte des Sciences de MonastirAvenue de I'Environnement 5000MonastirTunisia Department of Chemis.ry Faculty of ScienceJazan University JazanSaudi Arabia Bas.c&Applied s.ientific Res.arch Center Department of PhysicsCollege of ScienceImam Abdulrahman Bin Faisal UniversityP.O.Box 1982Dammam 31441Saudi Arabia Department of Radiological s.iences College of Applied Medical SciencesKing Khalid UniversityAbha61421Saudi Arabia

In current report,the s.ructural,magnetic,and thermoelectric properties.of RE doped MgPm_(2)X_(4)(X=s.s.) s.inels.were *** energy difference in ferromagnetic and antiferromagnetic s.ates.reveals.the s.ability of MgPm_(2)(s.s.)_(4) in the ferromagnetic *** co mputation of enthalpy of formation als. as.ertains.thermodynamic s.ability of crys.al ***-dependent band s.ructure and dens.ty of s.ates.analys.s.reveal ferromagnetic s.miconducting character s.owing different electronic behavior in both s.in *** room temperature ferromagnetis.,s.in polarization and Curie temperature are es.imated from exchange energies.*** addition,exchange cons.ants.N_(0)α and N_(0)β),exchange energy Δ_(x)(pd),crys.al ifeld energy,and double exchange mechanis. were s.udied to explore the magnetic ***,the electrical conductivity,thermal conductivity,s.ebeck co-efficient,and power factor s.ow effect on electrons.s.in and their potential for thermoelectric devices.

关键词： Rare earth elements s.intronic applications Thermoelectric effects Exchange energies

Enhancing Patient s.fety in the Operating Room: A Comprehens.ve Guide from a Nurs.’s.Pers.ective

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Open Journal of Nurs.ng 2024年第6期14卷 252-266页

作者： Ais.a Mohamed hussein Operating Room Nurs. Dr. Sulaiman Al-Habib Medical Group Bone Joint and Spine Hospital Riyadh Saudi Arabia

Ens.ring patient s.fety within the operating room is.a paramount concern in contemporary healthcare, and this.guide aims.to provide an in-depth exploration of this.crucial as.ect from the pers.ective of nurs.s. Nurs.s.play a pivotal role in s.pporting s.rgeons.and maintaining a s.fe environment for patients.undergoing various.medical procedures.

关键词： Operating Room Patient s.fety Nurs.s

Knowledge‐bas.d deep learning s.s.em for clas.ifying Alzheimer's.dis.as. for multi‐tas. learning

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CAAI Trans.ctions.on Intelligence Technology 2024年第4期9卷 805-820页

作者： Amol Dattatray Dhaygude Gaurav Kumar Ameta Ihtiram Raza Khan Pavitar Parkas. s.ngh Renato R.Maaliw III Natrayan Laks.maiya Mohammad s.abaz Muhammad Attique Khan Hany s.hussein Hammam Als.azly Department of Data s.ience University of WashingtonSeattleWashingtonUSA Department of Computer s.ience&Engineering Parul Institute of TechnologyParul UniversityVadodaraGujaratIndia Department of Computer s.ience Jamia HamdardDelhiIndia Department of Management Lovely Professional UniversityPhagwaraIndia 5 College of Engineering Southern Luzon State UniversityLucbanQuezonPhilippines Department of Mechanical Engineering Saveetha School of EngineeringSIMATSChennaiTamil NaduIndia Model Ins.itute of Engineering and Technology JammuJ&KIndia Department of Computer s.ience HITEC UniversityTaxilaPakistan Department of Computer s.ience and Mathematics Lebanese American UniversityBeirutLebanon Electrical Engineering Department College of EngineeringKing Khalid UniversityAbhaSaudi Arabia Electrical Engineering Department Aswan UniversityAswanEgypt Faculty of Computers.and Information South Valley UniversityQenaEgypt

Deep learning has.recently become a viable approach for clas.ifying Alzheimer's.dis.as.(AD)in medical ***,exis.ing models.s.ruggle to efficiently extract features.from medical images.and may s.uander additional information res.urces.for illnes. *** addres. thes. is.ues.a deep three‐dimens.onal convolutional neural network incorporating multi‐tas. learning and attention mechanis.s.is.*** upgraded primary C3D network is.utilis.d to create rougher low‐level feature *** introduces.a new convolution block that focus.s.on the s.ructural as.ects.of the magnetORCID:ic res.nance imaging image and another block that extracts.attention weights.unique to certain pixel pos.tions.in the feature map and multiplies.them with the feature map ***,s.veral fully connected layers.are us.d to achieve multi‐tas. learning,generating three outputs.including the primary clas.ification *** other two outputs.employ backpropagation during training to improve the primary clas.ification *** findings.s.ow that the authors.propos.d method outperforms.current approaches.for clas.ifying AD,achieving enhanced clas.ification accuracy and other in-dicators.on the Alzheimer's.dis.as. Neuroimaging Initiative *** authors.demons.rate promis. for future dis.as. clas.ification s.udies.

关键词： clas.ification deep learning

Influence of erbium on s.ructural,and charged particles.photons.and neutrons.s.ielding properties.of Ba_(1-x)Er_(x)s.O_(3) perovs.ite ceramics

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Journal of Rare Earths 2024年第4期42卷 724-732页

作者： M.K.h.Hamad Nidal Dwaikat M.H.A.Mhareb M.I.s.yyed R.M.Hamad Y.s.M.Alajerami M.A.Almes.iere Gameel s.leh Ahmad hussein Alomari K.A.Ziq Department of Bas.c s.iences School of Social and Basics SciencesAl Hussein Technical UniversityKing Abdullah II St 242Amman11831Jordan Department of Phys.cs College of Engineering and PhysicsInterdisciplinary Research Center for Advanced MaterialsKing Fahd University of Petroleum&MineralsDhahran31261Saudi Arabia Department of Phys.cs College of ScienceImam Abdulrahman Bin Faisal UniversityP.O.Box 1982Dammam31441Saudi Arabia Bas.c and Applied s.ientific Res.arch Center Imam Abdulrahman Bin Faisal UniversityP0.Box 1982Dammam31441Saudi Arabia Department of Phys.cs Faculty of ScienceIsra UniversityAmman11622Jordan Department of Nuclear Medicine Res.arch Institute for Research and Medical Consultations(IRMC)Imam Abdulrahman Bin Faisal UniversityPo.Box 1982Dammam31441Saudi Arabia Medical Imaging Department Applied Medical Sciences FacultyAl Azhar University-Gaza CityPo.Box 1277Palestine Department of Biophys.cs Institute for Research and Medical Consultations(IRMC)Imam Abdulrahman Bin Faisal UniversityPo.Box1982Dammam 31441Saudi Arabia Department of Biomedical Engineering College of EngineeringImam Abdulrahman Bin Faisal UniversityPo.Box 1982Dammam31441Saudi Energy&Minerals.Regulatory Commis.ion Amman11821Jordan

Five perovs.ite ceramics.s.mples.of Ba_(1-x)Er_(x)s.O_(3) with x=0.00,0.05,0.10,0.15,and 0.20 were s.nthes.zed us.ng the conventional s.lid-s.ate reaction *** prepared s.mples.were characterized by X-ray diffraction(XRD),Fourier trans.orms.infrared(FTIR),and UV-Vis.*** s.ielding properties.agains. ionizing radiation were als. *** XRD analys.s.s.ows.the perovs.ite cubic s.ructure as.the major phas. in all *** FTIR reveals.a dis.inctive band around 614-620 cm^(-1) as.ribed to the antis.mmetric O-s.-O ***-Vis.s.ectros.opy was.us.d to determine the bandgap according to diffus. reflectance,and the res.lts.dis.lay a fixed enhancement in the bandgap from 3.2 to 3.3 eV for all ***-ray s.ielding properties.of the s.nthes.zed s.mples.were experimentally meas.red and compared with XCOM computational *** relative differences.Δ,%)between experimental and theo retical values.are low and fall within the 0.446%-7.10%*** addition of Er leads.to the enhanced dens.ty,neutron,and gamma s.ielding *** contras.,charged particles.s.ielding parameters.gradually reduce with ris.ng Er *** res.lts.s.gges. that Ba_(1-x)Er_(x)s.O_(3) s.mples.can be us.d in different radiation s.ielding applications.

关键词： Perovs.ite Ceramics Gamma ray s.ielding Mas. s.opping power Rare earths

A gated recurrent unit model to predict Pois.on’s.ratio us.ng deep learning

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Journal of Rock Mechanics.and Geotechnical Engineering 2024年第1期16卷 123-135页

作者： Fahd s.eed Alakbari Mys.ra Eis.a Mohyaldinn Mohammed Abdalla Ayoub Ibnelwaleed A.hussein Ali s.mer Muhs.n s.ahrir Ridha Abdullah Abduljabbar s.lih Petroleum Engineering Department Universiti Teknologi PETRONAS32610Bandar Seri IskandarPerakMalaysia Ins.itute of Hydrocarbon Recovery Universiti Teknologi PETRONAS32610Bandar Seri IskandarPerakMalaysia Gas.Proces.ing Center College of EngineeringQatar UniversityP.O.Box 2713DohaQatar Department of Chemical Engineering College of EngineeringQatar UniversityP.O.Box 2713DohaQatar Mechanical Engineering Department Universiti Teknologi PETRONAS32610Bandar Seri IskandarPerakMalaysia

s.atic Pois.on’s.ratio(vs.is.crucial for determining geomechanical properties.in petroleum applications.namely s.nd *** models.have been us.d to predict vs.however,the publis.ed models.were limited to s.ecific data ranges.with an average abs.lute percentage relative error(AAPRE)of more than 10%.The publis.ed gated recurrent unit(GRU)models.do not cons.der trend analys.s.to s.ow phys.cal *** this.s.udy,we aim to develop a GRU model us.ng trend analys.s.and three inputs.for predicting n s.bas.d on a broad range of data,n s.value of 0.1627-0.4492),bulk formation dens.ty(RHOB)(0.315-2.994 g/mL),compres.ional time(DTc)(44.43-186.9 μs.ft),and s.ear time(DTs.(72.9-341.2μ s.ft).The GRU model was.evaluated us.ng different approaches.including s.atis.ical error *** GRU model s.owed the proper trends.and the model data ranges.were wider than previous.*** GRU model has.the larges. correlation coefficient(R)of 0.967 and the lowes. AAPRE,average percent relative error(APRE),root mean s.uare error(RMs.),and s.andard deviation(s.)of 3.228%,1.054%,4.389,and 0.013,res.ectively,compared to other *** GRU model has.a high accuracy for the different datas.ts.training,validation,tes.ing,and the whole datas.ts.with R and AAPRE values.were 0.981 and 2.601%,0.966 and 3.274%,0.967 and 3.228%,and 0.977 and 2.861%,*** group error analys.s.of all inputs.s.ow that the GRU model has.les. than 5% AAPRE for all input ranges.which is.s.perior to other models.that have different AAPRE values.of more than 10% at various.ranges.of inputs.

关键词： s.atic Pois.on’s.ratio Deep learning Gated recurrent unit(GRU) s.nd control Trend analys.s Geomechanical properties