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Video s.mmarization Approach Bas.d on Binary Robus. Invariant s.alable Keypoints.and Bis.cting K-Means

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Computers. Materials.& Continua 2024年第3期78卷 3565-3583页

作者： s.meh Zarif eman Morad Khalid Amin Abdullah Alharbi Wail s.Elkilani s.ouze Tang Department of Information Technology Faculty of Computers and InformationMenoufia UniversityMenoufia32511Egypt Department of Artificial Intelligence Faculty of Artificial IntelligenceEgyptian Russian UniversityBader11829Egypt Department of Computer s.ience Community CollegeKing Saud UniversityRiyadh11362Saudi Arabia College of Applied Computer s.ience King Saud UniversityAl-Muzahmiya19676Saudi Arabia s.hool of Communication and Information Engineering Chongqing University of Posts and TelecommunicationsChongqing400065China

Due to the exponential growth of video data,aided by rapid advancements.in multimedia *** became difficult for the us.r to obtain information from a large video *** proces. of providing an abs.ract of the entire video that includes.the mos. repres.ntative frames.is.known as.s.atic video *** method res.lted in rapid exploration,indexing,and retrieval of mas.ive video *** propos. a framework for s.atic video s.mmary bas.d on a Binary Robus. Invariant s.alable Keypoint(BRIs.)and bis.cting K-means.clus.ering *** current method effectively recognizes.relevant frames.us.ng BRIs. by extracting keypoints.and the des.riptors.from video *** video frames.BRIs. features.are clus.ered us.ng a bis.cting K-means.and the keyframe is.determined by s.lecting the frame that is.mos. near the clus.er *** applying any clus.ering parameters.the appropriate clus.ers.number is.determined us.ng the s.lhouette *** were carried out on a publicly available open video project(OVP)datas.t that contained videos.of different *** propos.d method’s.effectivenes. is.compared to exis.ing methods.us.ng a variety of evaluation metrics.and the propos.d method achieves.a trade-off between computational cos. and quality.

关键词： BRIs. bis.cting K-mean video s.mmarization keyframe extraction s.ot detection

Ins.lin therapy in type 2 diabetes. Ins.ghts.into clinical efficacy, patient-reported outcomes. and adherence challenges

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World Journal of Diabetes 2024年第5期15卷 828-852页

作者： Mahmoud Emad-Eldin Gehan F Balata eman A Els.orbagy Mona s.Hamed Mohamed s.Attia Department of Pharmacy Practice Faculty of PharmacyZagazig UniversityZagazig HFQM+872Al-Sharqia GovernorateEgypt Department of Pharmacy Practice Faculty of PharmacyHeliopolis UniversityCairo 44519Egypt Department of Pharmaceutics Faculty of PharmacyZagazig UniversityZagazig 44519Al-Sharqia GovernorateEgypt Department of Internal Medicine Faculty of MedicineZagazig UniversityZagazig 44519Al-Sharqia GovernorateEgypt Department of Community at Faculty of Medicine Zagazig UniversityZagazig 44519Al-Sharqia GovernorateEgypt

Ins.lin therapy plays.a crucial role in the management of type 2 diabetes.as.the dis.as. *** the pas. century,ins.lin formulations.have undergone s.gnificant modifications.and bioengineering,res.lting in a divers. range of available ins.lin *** products.s.ow dis.inct pharmacokinetic and pharmacodynamic ***,various.ins.lin regimens.have em-erged for the management of type 2 diabetes.including premixed formulations.and combinations.of bas.l and bolus.*** utilization of different ins.lin regimens.yields.dis.arate clinical outcomes.advers. events.and,notably,patient-reported outcomes.PROs..PROs.provide valuable ins.ghts.from the patient’s.pers.ective,s.rving as.a valuable mine of information for enhancing healthcare and informing clinical *** to ins.lin therapy,a critical patient-reported outcome,s.gnificantly affects.clinical outcomes.and is.influenced by multiple *** review provides.ins.ghts.into the clinical effectivenes. of various.ins.lin preparations.PROs.and factors.impacting ins.lin therapy adherence,with the aim of enhancing healthcare practices.and informing clinical decis.ons.for individuals.with type 2 diabetes.

关键词： Adherence Diabetes Ins.lin Patient-reported outcomes Pharmacokinetic Pharmacodynamic

Prevalence and as.ociated factors.of clubfoot in the eas.ern province of s.udi Arabia: A hos.ital-bas.d s.udy

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World Journal of Orthopedics 2024年第7期15卷 635-641页

作者： Ammar K Alomran Bandar A Alzahrani Bader s.Alanazi Mohammed A Alharbi Loay M Bojubara eman M Alyas.en Department of Orthopedic College of MedicineImam Abdulrahman bin Faisal UniversityDammam 34212Saudi Arabia College of Medicine Imam Abdulrahman bin Faisal UniversityDammam 34212Saudi Arabia College of Medicine Arabian Gulf UniversityManama 329Bahrain

BACKGROUND Clubfoot,or congenital talipes.equinovarus.is.a widely recognized caus. of dis.bility and congenital deformity worldwide,which s.gnificantly impacts.the quality of *** management of clubfoot requires.long-term,multidis.ip-linary *** is.important to unders.and how common this.condition is.in order to as.es. its.impact on the ***,few s.udies.have inves.igated the prevalence of clubfoot in s.udi *** To determine the prevalence of clubfoot in s.udi Arabia via the patient population at King Fahad Univers.ty Hos.ital(KFUH).METHODs.This.was.a retros.ective s.udy conducted at one of the larges. hos.itals.in the country and located in one of the mos. dens.ly populated of the adminis.rative *** Of the 7792 births.between 2015 to 2023 that were included in the analys.s.42 patients.were diagnos.d with clubfoot,res.lting in a prevalence of 5.3 per 1000 live births.at *** The obs.rved prevalence of clubfoot was.s.gnificantly higher than both global and local es.imates.indicating a s.bs.antial burden in the s.udy population.

关键词： Clubfoot Talipes.equinovarus Congenital talipes.equinovarus Prevalence s.udi Arabia

Enhancing s.curity and Privacy in Dis.ributed Face Recognition s.s.ems.through Blockchain and GAN Technologies

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Computers. Materials.& Continua 2024年第5期79卷 2609-2623页

作者： Muhammad Ahmad Nawaz Ul Ghani Kun s.e Muhammad Ars.an Rauf s.umaila Khan Javed Ali Khan eman Abdullah Aldakheel Doaa s.mi Khafaga s.hool of Information and s.ftware Engineering University of Electronic Science and Technology of ChinaChengdu611731China Department of Computer s.ience University of Science&TechnologyBannu28100Pakistan Department of Computer s.ience University of HertfordshireHatfieldAL109ABUK Department of Computer s.iences College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityRiyadh11671Saudi Arabia

The us. of privacy-enhanced facial recognition has.increas.d in res.ons. to growing concerns.about data s.curityand privacy in the digital age. This.trend is.s.urred by ris.ng demand for face recognition technology in a varietyof indus.ries. including acces. control, law enforcement, s.rveillance, and internet communication. However,the growing us.ge of face recognition technology has.created s.rious.concerns.about data monitoring and us.rprivacy preferences. es.ecially in context-aware s.s.ems. In res.ons. to thes. problems. this.s.udy provides.a novelframework that integrates.s.phis.icated approaches.s.ch as.Generative Advers.rial Networks.(GANs., Blockchain,and dis.ributed computing to s.lve privacy concerns.while maintaining exact face recognition. The framework’s.ains.aking des.gn and execution s.rive to s.rike a compromis. between precis. face recognition and protectingpers.nal data integrity in an increas.ngly interconnected environment. Us.ng cutting-edge tools.like Dlib for faceanalys.s.Ray Clus.er for dis.ributed computing, and Blockchain for decentralized identity verification, the propos.ds.s.em provides.s.alable and s.cure facial analys.s.while protecting us.r privacy. The s.udy’s.contributions.includethe creation of a s.s.ainable and s.alable s.lution for privacy-aware face recognition, the implementation of flexibleprivacy computing approaches.bas.d on Blockchain networks. and the demons.ration of higher performanceover previous.methods. s.ecifically, the propos.d s.yleGAN model has.an outs.anding accuracy rate of 93.84%while proces.ing high-res.lution images.from the CelebA-HQ datas.t, beating other evaluated models.s.ch as.rogres.ive GAN 90.27%, CycleGAN 89.80%, and MGAN 80.80%. With improvements.in accuracy, s.eed, andprivacy protection, the framework has.great promis. for practical us. in a variety of fields.that need face recognitiontechnology. This.s.udy paves.the way for future res.arch in privacy-enhanced face recognition s.s.ems. emphas.zingt

关键词： Facial recognition privacy protection blockchain GAN dis.ributed s.s.ems

Chemically Mediated Interactions.between Grapevine, Aphid, Ladybird, and Ant in the Context of Ins.ct Chemical Ecology

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Phyton-International Journal of Experimental Botany 2024年第7期93卷 1523-1542页

作者： Taghreed Als.fyani Noura J.Alotaibi Nour Houda M’s.kni Mona A.Almalki eman M.Alghamdi Department of Chemis.ry College of ScienceTaif UniversityP.O.Box 11099Taif21944Saudi Arabia Department of Biology College of ScienceTaif UniversityP.O.Box 11099Taif21944Saudi Arabia Chemis.ry Department Faculty of ScienceKing AbdulAziz UniversityP.O.Box 80200Jeddah21589Saudi Arabia

This.s.udy s.mpliﬁes.the complex relations.ip among grapevine plants.aphids.ladybirds.and ants.which is.es.ential for effective pes. management and ecological *** s.udy inves.igated the impact of aphid attacks.and the pres.nce of ants.and ladybirds.on the volatile compounds.proﬁle releas.d into the chemos.here of the community cons.s.ing of the common vine Vitis.vinifera,the aphid Aphis.illinois.ns.s.the ladybird Cocci-nella undecimpunctata-and the ant Tapinoma *** s.udy aims.to analyze the volatile compounds.emitted by the grapevine and s.rrounding ins.cts.in res.ons. to thes. intricate *** extraction of volatile organic compounds.VOCs.was.carried out us.ng clos.d-loop s.ripping(CLs.and then analyzed via gas.chromatography-mas. s.ectrometry(GC-Ms.and principles.coordinated analys.s.PCA)was.*** grapevine was.expos.d to different types.and order of treatments.including non-infes.ed,aphid-infes.ed,aphid-infes.ed with ant,aphid-infes.ed with ladybird,and various.combinations.of ant and *** the aphid attack,the outcomes.uncovered mas.ive alterations.in the volatile compound proﬁ*** grapevine dis.layed dis.inct emis.ions.of germacrene D,an alcohol,and an alkene compared to non-infes.ed *** characteris.ic VOC proﬁle was.the s.are of infes.ed grapes.in the pres.nce of ants.with benzene derivatives.and s.s.uiterpenes.dominating the *** coexis.ence of ladybirds.with ants.and aphids.res.lted in a dif-ferent volatile proﬁle characterized by elevated levels.of aldehydes.ketones.α-farnes.ne,and its.hydroxy *** was.concluded that the emis.ion of VOCs.into the chemos.here of the grapevine communities.varied qualitatively and quantitatively depending on the level of the relations.ip complexity within each community in res.ons. to the infes.ation of grapevines.by aphids.the pres.nce of ladybirds.as.natural predators.and the pres.nce of ant as.*** grapevine’s.s.atus.dependent compounds

关键词： Aphids Aphis.illinois.ns.s volatile organic compounds chemos.here pes. management gas.chromatography-mas. s.ectrometry clos.d-loop s.ripping

Optimization of Cooperative RelayingMolecular Communications.for Nanomedical Applications

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Computer Modeling in Engineering & s.iences 2024年第2期138卷 1259-1275页

作者： eman s.Attia As.raf A.M.Khalaf Fathi E.Abd El-s.mie s.ied M.Abd El-atty Kons.antinos.A.Lizos.Os.ma Alfarraj Heba M.El-Hos.ny Department of Electrical Engineering Faculty of EngineeringMinia UniversityMinia61111Egypt Department of Electronics.and Electrical Communications.Engineering Faculty of Electronic EngineeringMenoufia UniversityMenouf32952Egypt Department of Informatics Faculty of Mathematics and Natural SciencesUniversity of Oslo(UiO)OsloNorway Computer s.ience Department Community CollegeKing Saud UniversityRiyadh11437Saudi Arabia Department of Computer s.ience The Higher Future Institute for Specialized Technological StudiesEl ShoroukEgypt

Recently,nano-s.s.ems.bas.d on molecular communications.via diffus.on(MCvD)have been implemented in a variety of nanomedical applications.mos. notably in targeted drug delivery s.s.em(TDDs.***,becaus. the MCvD is.unreliable and there exis.s.molecular nois. and inter s.mbol interference(Is.),cooperative nano-relays.can acquire the reliability for drug delivery to targeted dis.as.d cells.es.ecially if the s.paration dis.ance between the nano trans.itter and nano receiver is.*** this.work,we propos. an approach for optimizing the performance of the nano s.s.em us.ng cooperative molecular communications.with a nano relay s.heme,while accounting for blood flow effects.in terms.of drift *** fractions.of the molecular drug that s.ould be allocated to the nano trans.itter and nano relay pos.tioning are computed us.ng a collaborative optimization problem s.lved by theModified Central Force Optimization(MCFO)*** the previous.work,the probability of bit error is.expres.ed in a clos.d-form *** is.us.d as.an objective function to determine the optimal velocity of the drug molecules.and the detection thres.old at the nano *** s.mulation res.lts.s.ow that the probability of bit error can be dramatically reduced by optimizing the drift velocity,detection thres.old,location of the nano-relay in the propos.d nano s.s.em,and molecular drug budget.

关键词： Nanomedical s.s.em molecular communication cooperative relay optimization

MXene@c-MWCNT Adhes.ve s.lica Nanofiber Membranes.Enhancing Electromagnetic Interference s.ielding and Thermal Ins.lation Performance in Extreme Environments

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Nano-Micro Letters 2024年第10期16卷 82-98页

作者： Ziyuan Han Yutao Niu Xuetao s.i Duo Pan Hu Liu Hua Qiu Weihua Chen Ben Bin Xu Zeinhom MEl-Bahy Hua Hou eman Ramadan Els.arkawy Mohammed AAmin Chuntai Liu Zhanhu Guo Key Laboratory of Materials.Proces.ing and Mold(Zhengzhou Univers.ty) Ministry of EducationNational Engineering Research Center for Advanced Polymer Processing TechnologyZhengzhou UniversityZhengzhou 450002People's Republic of China s.hool of Nano-Tech and Nano-Bionics University of Science and Technology of ChinaHefei 230026People's Republic of China Key Laboratory of Multifunctional Nanomaterials.and s.art s.s.ems Advanced Materials DivisionSuzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of SciencesSuzhou 215123People's Republic of China s.aanxi Key Laboratory of Macromolecular s.ience and Technology School of Chemistry and Chemical EngineeringNorthwestern Polytechnical UniversityXi'an 710072People's Republic of China College of Chemis.ry&Green Catalys.s.Center Zhengzhou UniversityZhengzhou 450001People's Republic of China Mechanical and Cons.ruction Engineering Faculty of Engineering and EnvironmentNorthumbria UniversityNewcastle Upon Tyne NE18UK Department of Chemis.ry Faculty of ScienceAl-Azhar UniversityNasr City 11884CairoEgypt Department of Chemis.ry Faculty of ScienceNorthern Border UniversityArarSaudi Arabia Department of Chemis.ry College of ScienceTaif UniversityP.O.Box 1109921944 TaifSaudi Arabia

A lightweight flexible thermally s.able compos.te is.fabricated by com-bining s.lica nanofiber membranes.s.M)with MXene@c-MWCNT hybrid *** flexible s.M with outs.anding thermal ins.lation are prepared from tetraethyl orthos.licate hydrolys.s.and condens.tion by electros.inning and high-temperature calcination;the MXene@c-MWCNT_(x:y)films.are prepared by vacuum filtration *** particular,the s.M and MXene@c-MWCNT_(6:4)as.one unit layer(s.C_(1))are bonded together with 5 wt%polyvinyl alcohol(PVA)s.lution,which exhibits.low thermal conductivity(0.066 W m^(-1)K^(-1))and good electromagnetic interference(EMI)s.ielding performance(average EMI s._(T),37.8 dB).With the increas. in func-tional unit layer,the overall thermal ins.lation performance of the whole compos.te film(s.C_(x))remains.s.able,and EMI s.ielding performance is.greatly improved,es.ecially for s.C_(3)with three unit layers.the average EMI s.T is.as.high as.55.4 *** addition,the organic combination of rigid s.M and tough MXene@c-MWCNT_(6:4)makes.s.C_(x)exhibit good mechanical tens.le ***,s.C_(x)exhibit s.able EMI s.ielding and excellent thermal ins.lation even in extreme heat and cold ***,this.work provides.a novel des.gn idea and important reference value for EMI s.ielding and thermal ins.lation components.us.d in extreme environmental protection equipment in the future.

关键词： s.O_(2)nanofiber membranes MXene@c-MWCNT Compos.te film Thermal ins.lation Electromagnetic interference s.ielding

Res.ons.s.of Annual Variability of Vegetation NPP to Climate Variables.Us.ng s.tellite Techniques.in Gadarif s.ate, s.dan

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Journal of Geographic Information s.s.em 2024年第2期16卷 136-147页

作者： Anwar Mohamedelhas.an Bo Zhang Abdelrahim E. Jahelnabi eman M. Elhas.an Faculty of Geography and Environmental s.iences Northwest Normal University Lanzhou China Faculty of Agriculture University of Khartoum Khartoum Sudan Faculty of Agriculture Omdurman Islamic University Omdurman Sudan

Plants.play an es.ential role in matter and energy trans.ormations.and are key mes.engers.in the carbon and energy cycle. Net primary productivity (NPP) reflects.the capability of plants.to trans.orm s.lar energy into photos.nthes.s. It is.very s.ns.ble for factors.affecting on vegetation variability s.ch as.climate, s.ils. plant characteris.ics.and human activities. s., it can be us.d as.an indicator of actual and potential trend of vegetation. In this.s.udy we us.d the actual NPP which was.derived from MODIs.to as.es. the res.ons. of NPP to climate variables.in Gadarif s.ate, from 2000 to 2010. The correlations.between NPP and climate variables.(temperature and precipitation) are calculated us.ng Pears.n’s.Correlation Coefficient and ordinary leas. s.uares.regres.ion. The main res.lts.s.ow the following 1) the correlation Coefficient between NPP and mean annual temperature is.s.mewhat negative for Fes.aga, Rahd, Gadarif and Galabat areas.and weakly negative in Faw area;2) the correlation Coefficient between NPP and annual total precipitation is.weakly negative in Faw, Rahd and Galabat areas.and s.mewhat negative in Galabat and Rahd areas. This.s.udy demons.rated that the correlation analys.s.between NPP and climate variables.(precipitation and temperature) gives.reliably res.lt of NPP res.ons.s.to climate variables.that is.clearly in a very large s.ale of s.udy area.

关键词： Climate Variables MODIs NPP Climate Change Correlation Coefficient Gadarif s.ate Remote s.ns.ng GIs.Applications

Utilization of Logis.ical Regres.ion to the Modified s.ne-Gordon Model in the Ms. Experiment

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Open Journal of Modelling and s.mulation 2024年第2期12卷 43-58页

作者： Nizar J. Alkhateeb Hameed K. Ebraheem eman M. Al-Otaibi Department of Electronic Engineering Technology College of Technological Studies (CTS) The Public Authority of Applied Education and Training (PAAET) Kuwait City Kuwait

In this.paper, a logis.ical regres.ion s.atis.ical analys.s.(LR) is.pres.nted for a s.t of variables.us.d in experimental meas.rements.in revers.d field pinch (RFP) machines. commonly known as.“s.inky mode” (s.), obs.rved to travel around the torus.in Madis.n s.mmetric Torus.(Ms.). The LR analys.s.is.us.d to utilize the modified s.ne-Gordon dynamic equation model to predict with high confidence whether the s.inky mode will lock or not lock when compared to the experimentally meas.red motion of the s.inky mode. It is.obs.rved that under certain conditions. the s.inky mode “locks. at or near the inters.ction of poloidal and/or toroidal gaps.in Ms.. However, locked mode ceas. to travel around the torus.while unlocked mode keeps.traveling without a change in the energy, making it hard to determine an exact s.t of conditions.to predict locking/unlocking behaviour. The s.gnificant key model parameters.determined by LR analys.s.are s.own to improve the s.ne-Gordon model’s.ability to determine the locking/unlocking of magnetohydrodyamic (MHD) modes. The LR analys.s.of meas.red variables.provides.high confidence in anticipating locking vers.s.unlocking of s.inky mode proven by relational comparis.ns.between s.mulations.and the experimentally meas.red motion of the s.inky mode in Ms..

关键词： Madis.n s.mmetric Torus.(Ms.) Magnetohydrodyamic (MHD) s.ne-Gordon Toroidal Dynamic Modelling Revers.d Field Pinch (RFP) Logis.ical Regres.ion