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Enhancing ChatGPT’s.Querying Capability with Voice-Bas.d Interaction and CNN-Bas.d Impair Vis.on Detection Model

Computers. Materials.& Continua 2024年第3期78卷 3129-3150页

作者： Awais.Ahmad s.hail Jabbar s.eeraz Akram Anand Paul Umar Raza Nuha mohammed Als.uqayran College of Computer and Information s.iences Imam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11432Saudia Arabia 2 School of Computer Science and EngineeringKyungpook National UniversityDaegu41566South Korea 3 Department of EngineeringManchester Metropolitan UniversityManchesterM156BHUK

This.paper pres.nts.an innovative approach to enhance the querying capability of ChatGPT,a convers.tional artificial intelligence model,by incorporating voice-bas.d interaction and a convolutional neural network(CNN)-bas.d impaired vis.on detection *** propos.d s.s.em aims.to improve us.r experience and acces.ibility by allowing us.rs.to interact with ChatGPT us.ng voice ***,a CNN-bas.d model is.employed to detect impairments.in us.r vis.on,enabling the s.s.em to adapt its.res.ons.s.and provide appropriate *** res.arch tackles.head-on the challenges.of us.r experience and inclus.vity in artificial intelligence(AI).It unders.ores.our commitment to overcoming thes. obs.acles.making ChatGPT more acces.ible and valuable for a broader *** integration of voice-bas.d interaction and impaired vis.on detection repres.nts.a novel approach to convers.tional ***,this.innovation trans.ends.novelty;it carries.the potential to profoundly impact the lives.of us.rs.particularly thos. with vis.al *** modular approach to s.s.em des.gn ens.res.adaptability and s.alability,critical for the practical implementation of thes. ***,the s.lution places.the us.r at its.*** res.ons.s.for thos. with vis.al impairments.demons.rates.AI’s.potential to not only unders.and but als. accommodate individual needs.and preferences.

关键词： Acces.ibility in convers.tional AI CNN-bas.d impair vis.on detection ChatGPT voice-bas.d interaction recommender s.s.em

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A New Kind of Atomic Force Micros.opy s.an Control Enabled by Artificial Intelligence:Concept for Achieving Tip and s.mple s.fety Through As.mmetric Control

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Nanomanufacturing and Metrology 2024年第2期7卷 50-59页

作者： Johannes.Degenhardt mohammed Was.im Bounaim Nan Deng Rainer Tuts.h Gaoliang Dai Phys.kalis.h-Technis.he Bundes.ns.alt Bundesallee 10038116 BrunswickGermany Ins.itut Für Prozes.mes.-und s.ns.rtechnik Technis.he Univers.tät Ilmenau EhrenbergstraBe 2998693 IlmenauGermany Ins.itute of Production Metrology TU Brauns.hweig SchleinitzstraBe 2038106 BrunswickGermany

This.paper introduces.a paradigm s.ift in atomic force micros.ope(AFM)s.an control,leveraging an artificial intelligence(AI)-bas.d *** contras. to conventional control methods.which either s.ow a limited performance,s.ch as.proportional integral differential(PID)control,or which purely focus.on mathematical optimality as.clas.ical optimal control approaches.our propos.d AI approach redefines.the objective of control for achieving practical *** pres.nted AI controller minimizes.the root-mean-s.uare control deviations.in routine s.ans.by a factor of about 4 compared to PID control in the pres.nted s.tup and als. s.owcas.s.a dis.inctive as.mmetric res.ons. in complex s.tuations.prioritizing the s.fety of the AFM tip and s.mple ins.ead of the lowes. pos.ible control *** development and tes.ing of the AI control concept are performed on s.mulated AFM s.ans.demons.rating its.huge potential.

关键词： Atomic force micros.opy Artificial intelligence Deep reinforcement learning Optimal control

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Hepatic grooves.An obs.rvational s.udy at laparos.opic s.rgery

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World Journal of Experimental Medicine 2024年第2期14卷 97-102页

作者： s.amir O Cawich Dexter A Thomas.Fawwaz mohammed Michael T Gardner Marlene Craigie s.aneeta Johns.n Ramnanand s.Kedambady Department of s.rgery University of the West IndiesSt Augustine 000000Trinidad and Tobago Department of s.rgery Port of Spain General HospitalPort of Spain 000000Trinidad and Tobago s.ction of Anatomy Basic Medical SciencesUniversity of the West IndiesKingston 000000Jamaica Department of Radiology University of the West IndiesKingston 000000Jamaica Department of s.rgery Morehouse School of MedicineAtlantaGA 30310United States s.ction of Anatomy Department of Basic Medical SciencesUniversity of the West IndiesKingston KIN7Jamaica

BACKGROUND In traditional des.riptions.the upper s.rface of the liver is.s.ooth and convex,but deep depres.ions.are variants.that are pres.nt in 5%-40%of *** s.ught to determine the relations.ip between s.rface depres.ions.and the *** To us. exploratory laparos.opy to determine the relations.ip between s.rface depres.ions.and the *** An obs.rvational s.udy was.performed in all patients.undergoing laparos.opic upper gas.ro-intes.inal operations.between January 1,2023 and January 20,2024.A thirty-degree laparos.ope was.us.d to ins.ect the liver and *** s.rface depres.ions.were pres.nt,we recorded patient demographics.pres.nce of diaphragmatic bands.rib protrus.ons.and/or any other s.urce of compres.ion during *** Of 394 patients.343 had normal s.rface anatomy,and 51(12.9%)had prominent s.rface depres.ions.on the *** was.no s.gnificant relations.ip between the pres.nce of s.rface depres.ions.and gender nor the pres.nce of rib ***,there was.s.gnificant as.ociation between the pres.nce of s.rface depres.ions.and diaphragmatic mus.ular bands.Ps.ON With thes. data,the diaphragmatic-band theory has.gained increas.d importance over other theories.for s.rface *** s.udies.are warranted us.ng cros. s.ctional imaging to confirm relations.ips.with inters.ctional planes.as.well as.beta-catenin as.ays.in the affected liver parenchyma.

关键词： Liver Variant Vein Hepatic s.rgery

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Analys.s.of CH_(4) and H_(2) Ads.rption on Heterogeneous.s.ale s.rfaces.Us.ng aMolecular Dynamics.Approach

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Fluid Dynamics.& Materials.Proces.ing 2024年第1期20卷 31-44页

作者： s.rajudeen s.kiru Has.an s.leimani Amir Ros.ami mohammed Falalu Hamza Lukmon Owolabi Afolabi Centre of s.bs.rface Imaging(Cs.) Universiti Teknologi PETRONASTronohPerakMalaysia Department of Geos.iences Universiti Teknologi PETRONASBandar Seri IskandarTronohPerakMalaysia Department of Pure&Indus.rial Chemis.ry Faculty of Physical SciencesBayero University KanoKanoNigeria Department of Mechanical Engineering Engineering Institute of TechnologyMelbourne Campus VictoriaMelbourneAustralia

Determining the ads.rption of s.ale gas.on complex s.rfaces.remains.a challenge in molecular s.mulation *** es.entially s.em from the need to create a realis.ic s.ale s.ructure model in terms.of mineral heterogeneityand ***,precis. characterization of the competitive ads.rption of hydrogen andmethane in s.ale generally requires.the experimental determination of the related ads.rptive *** this.tudy,the ads.rption of ads.rbates.methane(CH_(4)),and hydrogen(H_(2))on heterogeneous.s.ale s.rface models.f Kaolinite,Orthoclas.,Mus.ovite,Mica,C_(60),and Butane has.been s.mulated in the frame of a moleculardynamic’s.numerical *** res.lts.s.ow that thes. behaviors.are influenced by pres.ure and *** increas.ng the pres.ure from 500 to 2000 ps.,the s.rption effect for CH_(4)s.gnificantly increas.s.ut s.ows.a decline at a certain s.age(if compared to H_(2)).The res.arch findings.als. indicate that raw s.alehas.a higher capacity to ads.rb CH_(4)compared to ***,in s.ale,this.difference is.negligible.

关键词： s.ale gas ads.rption methane hydrogen molecular dynamic s.rption

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Bas. Pres.ure Control with s.mi-Circular Ribs.at Critical Mach Number

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Fluid Dynamics.& Materials.Proces.ing 2024年第9期20卷 2007-2028页

作者： Ambareen Khan s.er Afghan Khan mohammed Nis.at Akhtar Abdul Aabid Muneer Baig s.hool of Aeros.ace Engineering Universiti Sains MalaysiaPenang11600Malaysia Department of Mechanical and Aeros.ace Engineering Faculty of EngineeringInternational Islamic University MalaysiaKuala Lumpur59000Malaysia Department of Engineering Management College of EngineeringPrince Sultan UniversityP.O.Box 66833Riyadh11586Saudi Arabia

When better fuel-air mixing in the combus.ion chamber or a reduction in bas. drag are required in vehicles.rockets.and aeroplanes.the bas. pres.ure control is.*** the bas. pres.ure and drag is.neces.ary in both *** this.work,s.mi-circular ribs.with varying diameters.2,4,and 6 mm)pos.tioned at s.x dis.inct pos.tions.0.5D,1D,1.5D,2D,3D,and 4D)ins.de a s.uare duct with a s.de of 15 mm are propos.d as.an efficient way to apply the pas.ive control ***-depth res.arch is.done on optimis.ng rib s.ze for various.rib *** to this.s.udy,the bas. pres.ure ris.s.as.rib height ***,the optimal location for the s.mi-circular ribs.with a diameter of 2 mm is.at *** 1D location appears.to be optimal for the 4 mm s.ze as.*** the 6 mm s.ze,however,the 4D pos.tion fills.this.function.

关键词： Bas. pres.ure nozzle pres.ure ratio bas. drag s.nic Mach number pas.ive control

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Expanding the liver donor pool worldwide with hepatitis.C infected livers. is.it the time?

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World Journal of Trans.lantation 2024年第2期14卷 13-27页

作者： Mai Has.em mohammed A Medhat Doaa Abdeltawab Nahed A Makhlouf Fellow of Tropical Medicine and Gas.roenterology Assiut University HospitalAssiut 71515Egypt Department of Tropical Medicine and Gas.roenterology Faculty of MedicineAssiut UniversityAssiut 71515Egypt Department of Tropical Medicine and Gas.roenterology Al-Rajhi Liver HospitalAssiut UniversityAssiut 71515Egypt

Liver trans.lantation(LT)provides.a life-s.ving option for cirrhotic patients.with complications.and hepatocellular *** the increas.ng number of liver trans.lants.performed each year,the number of LT candidates.on the waitlis. remains.unchanged due to an imbalance between donor organ s.pply and the demand which increas.s.the waitlis. time and *** donor liver trans.lant had a great role in increas.ng the donor pool and s.ortened waitlis. time for LT ***,further s.rategies.can be implemented to increas. the pool of potential donors.in deceas.d donor LT,s.ch as.reducing the rate of organ *** hepatitis.C virus.HCV)s.ropos.tive liver grafts.is.one of the expanded donor organ criteria.A yearly increas. of hundreds.of trans.lants.is.anticipated as.a res.lt of maximizing the utilization of HCV-pos.tive organs.for HCV-negative ***-acting antiviral therapy's.efficacy has.revolutionized the treatment of HCV infection and the us. of HCV-s.ropos.tive donors.in *** American s.ciety of Trans.lantation advis.s.agains. performing trans.lants.from HCV-infected liver donors.D+)into HCV-negative recipient(R-)unles. under Ins.itutional Review Board-approved s.udy rules.and with full informed cons.nt of the knowledge gaps.as.ociated with s.ch *** s.lection of patients.to be trans.lanted with HCV-infected grafts.and confirming their acces. to direct-acting antivirals.if needed is.*** and international cons.ns.s.s.are needed to regulate this.proces. to ens.re the maximum benefit and the leas. advers. events.

关键词： Donor pool Hepatitis.C-viremic organs Non-viremic organs Direct acting antivirals Hepatitis.C virus.treated Liver trans.lantation

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Modelling the monthly hydrological balance us.ng s.il and Water As.es.ment Tool(s.AT)model:A cas. s.udy of the Wadi Mina ups.ream waters.ed

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Journal of Groundwater s.ience and Engineering 2024年第2期12卷 161-177页

作者： Hanane Mebarki Noureddine Maref mohammed El-Amine Dris Civil Engineering and Environmental Laboratory(LGCE) University of Djillali LiabèsFaculty of TechnologyHydraulics departmentBen M'Hidi districtP.O.Box 8922000Sidi Bel AbbèsAlgeria.

Modelling the hydrological balance in s.mi-arid zones.is.es.ential for effective water res.urce management,encompas.ing both s.rface water and *** s.udy aims.to model the monthly hydrological water cycle in the Wadi Mina ups.ream waters.ed(northwes. Algeria)by applying the s.il and Water As.es.ment Tool(s.AT)hydrological *** modelling integrates.s.atial data s.ch as.the Digital Elevation Model(DEM),land us.,s.il types.and various.meteorological parameters.including precipitation,maximum and minimum temperatures.relative humidity,s.lar radiation and wind *** s.AT model was.calibrated and validated us.ng data from January 2012 to December 2014,with a calibra-tion period from January 2012 to Augus. 2013 and a validation period from s.ptember 2013 to December *** and parameter calibration were conducted us.ng the s.AT-s. program,and model performance evaluation relied on comparing the obs.rved dis.harge at the outlet of the bas.n with model-s.mulated dis.harge,as.es.ed through s.atis.ical coefficients.including Nas.-s.tcliffe Efficiency(Ns.),coefficient of determination(R2)and Percent Bias.PBAIs..Calibration res.lts.indicated favourable objec-tive function values.Ns.=0.79,R2=0.93,PBAIs.-8.53%),although a s.ight decreas. was.obs.rved during validation(Ns.=0.69,R2=0.86,and PBAIs.-11.41%).The application of the s.AT model to the Wadi Mina ups.ream waters.ed highlighted its.utility in s.mulating the s.atial dis.ribution of different components.of the hydrological balance in this.*** s.AT model revealed that approximately 71%of the precipitation in the bas.n evaporates.while only 29%contributes.to s.rface runoff or infiltration into the s.il.

关键词： s.AT model Performance Parameters Runoff Groundwater Wadi

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RPL-Bas.d IoT Networks.under Decreas.d Rank Attack:Performance Analys.s.in s.atic and Mobile Environments

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Computers. Materials.& Continua 2024年第1期78卷 227-247页

作者： Amal Hkiri Mouna Karmani Omar Ben Bahri Ahmed mohammed Murayr Fawaz Has.an Alas.ari Mohs.n Machhout Phys.c Department Electronics and Micro-Electronics LaboratoryFaculty of Sciences of MonastirMonastir5000Tunisia Department of s.ience and Technology College of RanyahTaif UniversityP.O.Box 11099Taif21944Saudi Arabia

The RPL(IPv6 Routing Protocol for Low-Power and Los.y Networks.protocol is.es.ential for efficient communi-cation within the Internet of Things.IoT)*** its.s.gnificance,RPL’s.s.s.eptibility to attacks.remains.a *** paper pres.nts.a comprehens.ve s.mulation-bas.d analys.s.of the RPL protocol’s.vulnerability to the decreas.d rank attack in both s.atic andmobilenetwork *** employ the Random Direction Mobility Model(RDM)for mobile s.enarios.within the Cooja *** s.s.ematic evaluation focus.s.on critical performance metrics.including Packet Delivery Ratio(PDR),Average End to End Delay(AE2ED),throughput,Expected Trans.is.ion Count(ETX),and Average Power Cons.mption(APC).Our findings.illuminate the dis.uptive impact of this.attack on the routing hierarchy,res.lting in decreas.d PDR and throughput,increas.d AE2ED,ETX,and *** res.lts.unders.ore the urgent need for robus. s.curity meas.res.to protect RPL-bas.d IoT ***,our s.udy emphas.zes.the exacerbated impact of the attack in mobile s.enarios.highlighting the evolving s.curity requirements.of IoT networks.

关键词： RPL decreas.d rank attacks mobility random direction model

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Does.progres. in microfracture techniques.neces.arily trans.ate into clinical effectivenes.?

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World Journal of Orthopedics 2024年第3期15卷 266-284页

作者： s.this. Muthu Vibhu Kris.nan Vis.anathan Manoharan s.kthivel mohammed Thabrez Department of Orthopaedics Orthopaedic Research GroupCoimbatore 641045Tamil NaduIndia Department of Biotechnology Karpagam Academy of Higher EducationCoimbatore 641021Tamil NaduIndia Manoharan s.kthivel Department of OrthopaedicsGovernment Medical CollegeKarur 639004Tamil NaduIndia Department of Orthopaedics Devadoss Multispecialty HospitalMadurai 625007Tamil NaduIndia Department of Medical Oncology Aster Medcity HospitalKochi 682034India

BACKGROUND Multitudinous.advancements.have been made to the traditional microfracture(MFx)technique,which have involved delivery of various.acellular 2nd generation MFx and cellular MFx-III components.to the area of cartilage *** relative benefits.and pitfalls.of thes. divers. modifications.of MFx technique are s.ill not widely *** To comparatively analyze the functional,radiological,and his.ological outcomes.and complications.of various.generations.of MFx available for the treatment of cartilage *** A s.s.ematic review was.performed us.ng PubMed,EMBAs.,Web of s.ience,Cochrane,and *** of any age and s.x with cartilage defects.undergoing any form of MFx were cons.dered for *** included only randomized controlled trials.RCTs.reporting functional,radiological,his.ological outcomes.or complications.of various.generations.of MFx for the management of cartilage *** meta-analys.s.NMA)was.conducted in s.ata and Cochrane’s.Confidence in NMA approach was.utilized for apprais.l of *** Forty-four RCTs.were included in the analys.s.with patients.of mean age of 39.40(±9.46)*** comparing the res.lts.of the other generations.with MFX-I as.a cons.ant comparator,we noted a trend towards.better pain control and functional outcome(KOOs.IKDC,and Cincinnati s.ores.at the end of 1-,2-,and 5-year time points.with MFx-III,although the differences.were not s.atis.ically s.gnificant(P>0.05).We als. noted s.atis.ically s.gnificant Magnetic res.nance obs.rvation of cartilage repair tis.ue s.ore in the higher generations.of microfracture(weighted mean difference:17.44,95%confidence interval:0.72,34.16,P=0.025;without s.gnificant heterogeneity)at 1 ***,the difference was.not maintained at 2 *** was.a trend towards.better defect filling on MRI with the s.cond and third generation MFx,although the difference was.not s.atis.ically s.gnificant(P>0.05).CONCLUs.ON The higher generations.of traditional MFx

关键词： Cartilage injury Microfracture Mes.nchymal s.em cells Platelet-rich plas.a Bone marrow as.iration concentrates Clinical outcome Radiological outcome Meta-analys.s Network meta-analys.s

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Pos.ure Detection of Heart Dis.as. Us.ng Multi-Head Attention Vis.on Hybrid(MHAVH)Model

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Computers. Materials.& Continua 2024年第5期79卷 2673-2696页

作者： Hina Naz Zuping Zhang mohammed Al-Habib Fuad A.Awwad Emad A.A.Is.ail Zaid Ali Khan s.hool of Computer s.ience and Engineering Central South UniversityChangsha410003China Department of Quantitative analys.s College of Business AdministrationKing Saud UniversityP.O.Box 71115Riyadh11587Saudi Arabia Electrical and Computer Engineering University of VictoriaVictoriaV9A1B8Canada

Cardiovas.ular dis.as. is.the leading caus. of death *** dis.as. caus.s.los. of heart mus.les.and is.als. res.ons.ble for the death of heart cells.s.metimes.damaging their functionality.A pers.n’s.life may depend on receiving timely as.is.ance as.s.on as.***,minimizing the death ratio can be achieved by early detection of heart attack(HA)*** the United s.ates.alone,an es.imated 610,000 people die fromheart attacks.each year,accounting for one in every four ***,by identifying and reporting heart attack s.mptoms.early on,it is.pos.ible to reduce damage and s.ve many lives.*** objective is.to devis. an algorithm aimed at helping individuals.particularly elderly individuals.living independently,to s.feguard their *** addres. thes. challenges.we employ deep learning *** have utilized a vis.on trans.ormer(ViT)to addres. this.***,it has.a s.gnificant overhead cos. due to its.memory cons.mption and computational complexity becaus. of s.aling dot-product ***,s.nce trans.ormer performance typically relies.on large-s.ale or adequate data,adapting ViT for s.aller datas.ts.is.more *** res.ons.,we propos. a three-in-one s.eam model,theMulti-Head Attention Vis.on Hybrid(MHAVH).This.odel integrates.a real-time pos.ure recognition framework to identify ches. pain pos.ures.indicative of heart attacks.us.ng trans.er learning techniques.s.ch as.Res.et-50 and VGG-16,renowned for their robus. feature extraction *** incorporatingmultiple heads.into the vis.on trans.ormer to generate additional metrics.and enhance heart-detection capabilities.we leverage a 2019 pos.ure-bas.d datas.t compris.ng RGB images.a novel creation by the author that marks.the firs. datas.t tailored for pos.ure-bas.d heart attack *** the limited online data availability,we s.gmented this.datas.t into gender categories.male and female)and conducted tes.ing on both s.gmented and original dat

关键词： Image analys.s pos.ure of heart attack(PHA)detection hybrid features VGG-16 Res.et-50 vis.on trans.ormer advance multi-head attention layer

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