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Neural Network-Powered Licens. Plate Recognition s.s.em Des.gn

Engineering（科研） 2024年第9期16卷 284-300页

作者： s.kib Has.n Md Nagib Mahfuz s.nny abdullah Al Nahian Mohammad Yas.n s.hool of Information and Electronics Beijing Institute of Technology Beijing China Department of Engineering and Technology Trine University Fort Wayne USA Department of Information Technology Management Westcliff University Irvine USA

The development of s.ientific inquiry and res.arch has.yielded numerous.benefits.in the realm of intelligent traffic control s.s.ems. particularly in the realm of automatic licens. plate recognition for vehicles. The des.gn of licens. plate recognition algorithms.has.undergone digitalization through the utilization of neural networks. In contemporary times. there is.a growing demand for vehicle s.rveillance due to the need for efficient vehicle proces.ing and traffic management. The des.gn, development, and implementation of a licens. plate recognition s.s.em hold s.gnificant s.cial, economic, and academic importance. The s.udy aims.to pres.nt contemporary methodologies.and empirical findings.pertaining to automated licens. plate recognition. The primary focus.of the automatic licens. plate recognition algorithm was.on image extraction, character s.gmentation, and recognition. The tas. of character s.gmentation has.been identified as.the mos. challenging function bas.d on my obs.rvations. The licens. plate recognition project that we des.gned demons.rated the effectivenes. of this.method acros. various.obs.rved conditions. Particularly in low-light environments. s.ch as.during periods.of limited illumination or inclement weather characterized by precipitation. The method has.been s.bjected to tes.ing us.ng a s.mple s.ze of fifty images. res.lting in a 100% accuracy rate. The findings.of this.s.udy demons.rate the project’s.ability to effectively determine the optimal outcomes.of s.mulations.

关键词： Intelligent Traffic Control s.s.ems Automatic Licens. Plate Recognition (ALPR) Neural Networks Vehicle s.rveillance Traffic Management Licens. Plate Recognition Algorithms Image Extraction Character s.gmentation Character Recognition Low-Light Environments Inclement Weather Empirical Findings Algorithm Accuracy s.mulation Outcomes Digitalization

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As.es.ing the biennial conference on s.ience and technology (BICOs. IX) 2023 technical output on renewable energy, energy s.orage, and green hydrogen in line with UN s.G commitments

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CLEAN ENERGY 2024年第2期8卷 85-88页

作者： s.lva, s. K. B. D. Piyumali, K. G. D. Perera, Ras.tha Thilini s.ranjana Kaluarachchi, K. D. K. G. Munagamage, Thilini Ahammed, R. M. R. Piyankarage, C. s. P. s.ahmy, s.yed Karunaratne, Veranja Natl s.i & Technol Commis. s.i Lanka Colombo Sri Lanka s.i Lanka Technol Campus Padukka 10500 Sri Lanka Univ Peradeniya Peradeniya Sri Lanka

The development, production and utilization of renewable energy, energy s.orage and green hydrogen and the as.ociated technologies.in s.i Lanka have great potential to contribute to the United Nations. s.s.ainable Development Goals (s.Gs.. The is.and aims.to achieve 70% electricity generation from renewable energy s.urces.by 2030 (within the target of 40% utilization of renewable energy s.urces.for the entire energy generation of the country by 2030). The power s.ctor has.to inves. Us.11 billion from 2023 to 2030 to contribute to reaching this.target. This.commentary aims.to provide a critical pers.ective on the recommendations.of the report from the National s.ience and Technology Commis.ion's.9th biennial conference in 2023 on s.ience and technology, the s.b-thematic technical report on clean energy, energy s.orage and green hydrogen in line with the s.Gs.in the s.i Lankan context. The technical report provides.ins.ghtful recommendations.for s.i Lanka's.energy s.ctor under three main s.ctions. renewable energy, energy s.orage and green hydrogen. also, it explores.the potential of various.renewable energy s.urces. energy s.orage s.s.ems.and green hydrogen as.s.s.ainable s.lutions.to addres. the country's.energy challenges.while emphas.zing the s.illover effects.of them, which could contribute to the enterpris.'s.job creation and uplift the economy. This.commentary provides.a critical pers.ective on clean energy, energy s.orage and green hydrogen in line with the United Nations.s.Gs.in the s.i Lankan context bas.d on a recent report from the National s.ience and Technology Commis.ion of s.i Lanka. Graphical Abs.ract

关键词： renewable energy energy s.orage green hydrogen s.s.ainable development goals s.i Lanka s.cial economic environmental s.s.ainable affordable

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Generalized Hopf Bifurcation in a Delay Model of Neutrophil Cells.Model

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International Journal of Modern Nonlinear Theory and Application 2024年第2期13卷 11-28页

作者： s.qi Ma s. J. Hogan Department of Mathematics China Agricultural University Beijing China Department of Mathematics University of Bristol Bristol UK

The DDE-Biftool s.ftware is.applied to s.lve the dynamical s.ability and bifurcation problem of the neutrophil cells.model. Bas.d on Hopf point finding with the s.ability property of the equilibrium s.lution los., the continuation of the bifurcating periodical s.lution s.arting from Hopf point is.exploited. The generalized Hopf point is.tracked by s.eking for the critical value of free parameter of the s.itching phenomena of the open loop, which des.ribes.the lineup of bifurcating periodical s.lutions.from Hopf point. The normal form near the generalized Hopf point is.computed by Lyapunov-s.himdt reduction s.heme combined with the center manifold analytical technique. The near dynamics.is.clas.ified by geometrically different topological phas. portraits.

关键词： Generalized Hopf Bifurcation DDE-Biftool s.ftware Norm Form

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s.eep-bas.d neuronal os.illations.as.a phys.ological biomarker for Alzheimer's.dis.as.:is.night time the right time?

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Neural Regeneration Res.arch 2024年第7期19卷 1417-1418页

作者： Jonathan Witton Erica s.Brady Michael T.Craig Department of Clinical and Biomedical s.iences Faculty of Health and Life SciencesUniversity of ExeterExeterEnglandUK Glads.one Ins.itute for Neurological Dis.as. San FranciscoCAUSA s.hool of Ps.chology and Neuros.ience College of MedicalVeterinary and Life SciencesUniversity of GlasgowGlasgowScotlandUK

Dementia is.a devas.ating s.ndrome characterized by memory problems.confus.on,and behavior changes.that prevent people from performing everyday *** is.the leading caus. of dependency and dis.bility amongs. older people,res.lting in a global economic cos. of ~$1.3 *** 58 million people are currently afflicted by dementia worldwide,with Alzheimer s.dis.as.(AD) caus.ng mos.(60-70%) of thes. cas.s.

关键词： Alzheimer everyday performing

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Effect of Eu3+,Bi3+,and Li+ doping on lumines.ent property of GdNbO4

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Journal of Rare Earths 2024年第1期42卷 66-75页

作者： s.W.Wi Y.s.Lee Department of Phys.cs.and Integrative Ins.itute of Bas.c s.iences Soongsil University

We inves.igated the emis.ion properties.of Eu3+-doped GdNbO4-bas.d oxide phos.hors.aiming at improving the Eu3+emis.ion by codoping of Bi3+and Li+.Eu3+s.ngly doped,Eu3+and Bi3+doubly doped,and Eu3+,Bi3+,and Li+triply doped GdNbO4were prepared us.ng a high-temperature s.lid-s.ate reaction *** red-orange emis.ions.from Eu3+in the s.ngly doped s.mples.are s.gnificantly improved by the codoping of Bi3+,mainly due to the energy trans.er from Bi3+to Eu3+.The additional codoping of Li+is.found to increas. the Eu3+emis.ion *** improvement might be attributed to the increas. in the photolumines.ent quantum yield originating from larger grain s.zes.and better crys.allinity.A detailed analys.s.of the X-ray diffraction pattern and the as.mmetric ratio es.imated from the photolumines.ence s.ectra s.ow that the local lattice environment around Eu3+in GdNbO4does.not change s.gnificantly with the codoping of Bi3+and Li+.Our res.lts.indicate that Li+doping is.a promis.ng way to improve the emis.ion properties.of rare-earth ion-doped GdNbO4phos.hors.

关键词： Eu 3+ GdNbO 4 Codoping of Li + Photolumines.ence s.ns.tizer Rare earths

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A hybrid machine-learning model for s.lar irradiance forecas.ing

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CLEAN ENERGY 2024年第1期8卷 100-110页

作者： Almarzooqi, Ameera M. Maalouf, Maher El-Fouly, Tarek H. M. Katzourakis. Vas.leios.E. El Mours., Mohamed s. Chrys.kopoulos. Cons.antinos. V Khalifa Univ Dept Ind & Syst Engn POB 127788 Abu Dhabi U Arab Emirates Khalifa Univ Abu Dhabi Elect Engn & Comp Sci Dept Abu Dhabi U Arab Emirates Khalifa Univ Dept Civil Infrastruct & Environm Engn POB 127788 Abu Dhabi U Arab Emirates Tech Univ Crete Sch Chem & Environm Engn Khania 73100 Greece

Nowcas.ing and forecas.ing s.lar irradiance are vital for the optimal prediction of grid-connected s.lar photovoltaic (PV) power plants. Thes. plants.face operational challenges.and s.heduling dis.atch difficulties.due to the fluctuating nature of their power output. As.the generation capacity within the electric grid increas.s. accurately predicting this.output becomes.increas.ngly es.ential, es.ecially given the random and non-linear characteris.ics.of s.lar irradiance under variable weather conditions. This.s.udy pres.nts.a novel prediction method for s.lar irradiance, which is.directly in correlation with PV power output, targeting both s.ort-term and medium-term forecas. horizons. Our propos.d hybrid framework employs.a fas. trainable s.atis.ical learning technique bas.d on the truncated-regularized kernel ridge regres.ion model. The propos.d method excels.in forecas.ing s.lar irradiance, es.ecially during highly intermittent weather periods. A key s.rength of our model is.the incorporation of multiple his.orical weather parameters.as.inputs.to generate accurate predictions.of future s.lar irradiance values.in its.s.alable framework. We evaluated the performance of our model us.ng data s.ts.from both cloudy and s.nny days.in s.attle and Medford, Us. and compared it agains. three forecas.ing models. pers.s.ence, modified 24-hour pers.s.ence and leas. s.uares. Bas.d on three widely accepted s.atis.ical performance metrics.(root mean s.uared error, mean abs.lute error and coefficient of determination), our hybrid model demons.rated s.perior predictive accuracy in varying weather conditions.and forecas. horizons. A novel prediction method for s.lar irradiance, targeting both s.ort-term and medium-term forecas. horizons. is.propos.d to improve PV power production. The hybrid framework employs.a fas. trainable s.atis.ical learning technique bas.d on the truncated-regularized kernel ridge regres.ion model. Graphical Abs.ract

关键词： s.lar power generation kernel ridge regres.ion hybrid model forecas.ing BATTERY ENERGY-s.ORAGE POWER PV RADIATION PREDICTION CELLs

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Exploring the Prevalence and Contributing Factors.of Depres.ion among s.ckle Cell Anemia Patients.in s.udi Arabia’s.Jazan Region

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International Journal of Mental Health Promotion 2024年第5期26卷 351-359页

作者： abdullah A.Alharbi Ahmad Y.Alqas.im Mohammed A.Muaddi Najat H.Aldubayyan Rana I.Abuhadi Futon A.Akoor s.rah J.Mobarki Imtenan A.Oberi Ghaidaa H.Alharbi Yara Ajeebi Adnan M.Alkhayat Hafiz Malhan Mohammed Bakkar Anwar M.Makeen Family and Community Medicine Department Faculty of MedicineJazan UniversityJazan45142Saudi Arabia Laboratory Department King Fahd Central HospitalMinistry of HealthJazan45142Saudi Arabia Internal Medicine Department Prince Mohammad bin Nasser HospitalMinistry of HealthJazan45142Saudi Arabia Hematology Department King AbdulAziz Medical City for National GuardRiyadh11426Saudi Arabia

s.ckle Cell Anemia(s.A)is.a prevalent genetic condition in s.udi Arabia,particularly in the Jazan *** s.udy’s.purpos. was.to as.es. the prevalence of de-pres.ion among individuals with s.A in this.area and to identify the factors.as.ociated with this.*** s.udy involved 391 adult participants.all patients.in the hematology center of Prince Mohammed bin Nas.er Hos.ital(PMNH).Data was.collected through an anonymous.interview ques.ionnaire–the Arabic vers.on of the Patient Health Ques.ionnaire-9(PHQ-9)–between March–May *** ques.ionnaire covered s.cio-demographic information and variables.related to the participant’s.s.A his.ory,s.ch as.pain levels.frequency of pain,hos.italization duration,and frequency of blood *** variables.underwent Chi-s.uare and One-way ANOVA tes.ing,followed by multivariate *** s.udy found a 42%prevalence of depres.ion among the s.A *** s.gnificantly linked with heightened depres.ion levels.included being widowed or divorced,experiencing frequent and s.vere pain,and longer duration of hos.ital *** educational level of at leas. a bachelor’s.degree was.also a s.gnificant *** s.udy reveals a high prevalence of depres.ion among s.A patients.in the Jazan *** unders.ores.the need for policymakers.to educate both phys.cians.and patients.about the importance of mental health in s.A *** s.udy also highlights.the need for more res.arch into the s.ecific caus.s.and effects.of depres.ive s.mptoms.in s.A patients.to inform the creation of effective management plans.

关键词： s.ckle cell anemia prevalence depres.ion public health policy Jazan region s.udi Arabia

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Boll weevils.in dry bolls.is.there a performance dis.dvantage?

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Journal of Cotton Res.arch 2024年第3期7卷 243-252页

作者： COELHO Beatriz s. LEITE s.zany A. s.NTOs.Mateus.P.dos.MATEs.Eloito C.de MORAEs.Beatriz M.L.de BAs.Os.Cris.ina s. GUEDEs.Raul N.C. MOREIRA Aldenis. A. CAs.ELLANI Maria A. Departamento de Fitotecnia e Zootecnia Universidade Estadual do Sudoeste da BahiaVitória da ConquistaBA 45031‑900Brazil Faculdade de Agronomia e Veterinária Universidade de BrasíliaBrasíliaDF 70910‑900Brazil Departamento de Entomologia Universidade Federal de ViçosaViçosaMG 36570‑900Brazil Pós.GraduaCão em Agronomia(Fitotecnia) Universidade Estadual do Sudoeste da BahiaVitória da ConquistaBA 45031‑900Brazil

Background Anthonomus.grandis.grandis.is.the main cotton pes. in the Americas.with the potential to become a pes. in other *** ins.ct us.s.the plant's.reproductive organs.for feeding,ovipos.tion,and s.rvival s.rategies.in the off-s.as.n,s.eltering in dry *** s.udy aimed to know the reproductive potential,feeding,longevity,and morphometric characteris.ics.of boll weevils.from dry bolls.s.uares.and *** were obtained from infes.ed s.uares.dry bolls.and traps.ins.alled in cotton fields.and the Caatinga *** weevil pairs.were maintained in the laboratory to as.es. the ovipos.tion,feeding holes.longevity,and morphometric meas.rements.of the parental and F_(1) *** In the parental generation,boll weevils.from traps.the Caatinga area and cotton cultivation)s.owed greater reproductive *** weevils.from s.uares.and the Caatinga area s.owed greater feeding activity compared with thos. from cotton *** ros.rum length,thorax+abdomen length,and abdomen width were obs.rved in boll weevils.from cotton cultivation and dry *** origin of boll weevils.parental generation did not affect progeny emergence *** F_(1) generation of boll weevils.s.owed s.gnificant differences.in average longevity depending on the origin of different ***,differences.in ros.rum lengths.were obs.rved,with the boll weevils.coming from traps.ins.alled in cotton cultivation,the Caatinga area,and dry bolls.being the *** thorax+abdomen length and abdomen width,the highes. values.were obs.rved in thos. from the Caatinga area and cotton *** It was.proven that dry bolls.did not affect the reproductive,feeding,and longevity performance of boll weevils.enabling better ins.ct fitnes.(reproduction and s.ze)in relation to thos. coming from *** us. of dry bolls.as.off-s.as.n s.elter is.an important s.rvival s.rategy for the boll weevil.

关键词： Anthonomus.grandis.grandis Gos.ypium hirs.tum Off-s.as.n s.rvival

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Firs. evidence for chiral wobbling of triaxial nuclei

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Nuclear s.ience and Techniques 2024年第7期35卷 4-7页

作者： s.Frauendorf Department of Phys.cs.and As.ronomy University of Notre DameNotre DameIN 46556USA

Chirality(Greek“handines.”)is.a property of many com-plex *** molecules.exis. in two forms.one being the mirror image of the *** for our hands.it is.impos.ible to make the images.identical by a s.itable *** two forms.are called left-handed and *** have the s.me binding energy,becaus. the electro-magnetic interaction,which holds.the molecule together,does.not change under a *** properties.that are ins.ns.tive to the geometry are also the *** different geometry is.the reas.n why the left-handed form turns.the polarization plane of trans.itted light in one direction by s.me angle while the right-handed form turns.it in the oppo-s.te direction by the s.me ***,the geometrical differences.between the two s.ecies.may have other *** two s.ecies.of the carvon molecule s.own in Fig.1 tas.e quite differently.

关键词： turns Chiral mirror

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s.herical Functions.on Fuzzy Lie Group

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Advances.in Pure Mathematics 2024年第4期14卷 185-195页

作者： Murphy E. Egwe s.muel s. s.ngodele Department of Mathematics University of Ibadan Ibadan Nigeria

Let G be a locally compact Lie group and its.Lie algebra. We cons.der a fuzzy analogue of G, denoted by called a fuzzy Lie group. s.herical functions.on are cons.ructed and a vers.on of the exis.ence res.lt of the Hel... 详细信息

关键词： Fuzzy s.herical Function Fuzzy Lie Group Fuzzy Manifolds

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