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Congruent Feature Selection Method to Improve the Efficacy of Machine Learning-Based Classification in Medical Image Processing

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Computer Modeling in Engineering & Sciences 2025年第1期142卷 357-384页

作者： Mohd Anjum Naoufel k.aiem Hong Min Ashit kumar Dutta Yousef Ibrahim Daradk.h Department of Computer Engineering Aligarh Muslim UniversityAligarh202002India College of Computer Science King Khalid UniversityAbha61413Saudi Arabia School of Computing Gachon UniversitySeongnam13120Republic of Korea Department of Computer Science and Information Systems College of Applied SciencesAlMaarefa UniversityRiyadh13713Saudi Arabia Department of Computer Engineering and Information College of Engineering in Wadi AlddawasirPrince Sattam bin Abdulaziz UniversityAl-Kharj16273Saudi Arabia

Machine learning(ML)is increasingly applied for medical image processing with appropriate learning *** applications include analyzing images of various organs,such as the brain,lung,eye,etc.,to identify specific flaws/diseases for *** primary concern of ML applications is the precise selection of flexible image features for pattern detection and region *** of the extracted image features are irrelevant and lead to an increase in computation ***,this article uses an analytical learning paradigm to design a Congruent Feature Selection Method to select the most relevant image *** process trains the learning paradigm using similarity and correlation-based features over different textural intensities and pixel *** similarity between the pixels over the various distribution patterns with high indexes is recommended for disease ***,the correlation based on intensity and distribution is analyzed to improve the feature selection ***,the more congruent pixels are sorted in the descending order of the selection,which identifies better regions than the ***,the learning paradigm is trained using intensity and region-based similarity to maximize the chances of ***,the probability of feature selection,regardless of the textures and medical image patterns,is *** process enhances the performance of ML applications for different medical image *** proposed method improves the accuracy,precision,and training rate by 13.19%,10.69%,and 11.06%,respectively,compared to other models for the selected *** mean error and selection time is also reduced by 12.56%and 13.56%,respectively,compared to the same models and dataset.

关键词： Computer vision feature selection machine learning region detection texture analysis image classification medical images

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Light meson spectrum and their leptonic decay widths in the frame work.of constituent quark.models

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Chinese Physics C 2010年第9期34卷 1396-1398页

作者： k.B.vijaya kumar Antony Prak.sh Monteiro Department of Physics Mangalore University

The phenomenological non-relativistic quark.model has been employed to obtain the ground state masses of light vector mesons and their radially excited states and their decay *** full hamiltonian used in the investigation has k.netic energy,the confinement potential and the one-gluon-exchange potential.A good agreement is obtained with the experimental masses and their leptonic decay widths.

关键词： meson spectrum leptonic decay width constituent quark.model OGEP

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Effect of confined one-gluon-exchange potential and instanton-induced interaction on nucleon–nucleon interaction

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Communications in Theoretical Physics 2020年第6期72卷 83-88页

作者： S Raghavendra C Vanamali Shastry V k.Nilak.nthan k.B vijaya kumar Department of Physics Mangalore UniversityMangalagangotri 574199India Department of Post-Graduate Studies in Physics SDM CollegeUjire 574240India Department of Education in Science and Mathematics Regional Institute of Education MysoreMysuru 570006India Department of Post Graduate Studies in Physics St.Aloysius College(Autonomous)Mangalore 575003India

The effect of confined one-gluon-exchange potential and instanton-induced interaction potential in the singlet(1S0)and triplet(3S1)channels for nucleon–nucleon interaction has been investigated in the framework.of the relativistic harmonic model using the resonating group method in the adiabatic limit with the Born–Oppenheimer *** contributions of the different components of the interaction potentials have been analyzed.

关键词： nucleon–nucleon interaction relativistic harmonic model instanton-induced interaction resonating group method confined one-gluon-exchange

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Bottomonium Spectrum and Decays with One Gluon Exchange Potential

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Communications in Theoretical Physics 2011年第9期56卷 476-480页

作者： Antony Prak.sh Monteiro k.B.vijaya kumar Bhaghyesh Department of Physics Mangalore UniversityMangalagangotriMangalore 574199India

The phenomenological non-relativistic quark.model （NRQM） has been employed to obtain the masses of bottomonium states. In the frame work.of NRQM an exhaustive study of radiative and leptonic decays has been made. The Hamiltonian used in the investigation has k.netic energy, confinement potentiM and one gluon exchange potential （OGEP）. An overall agreement is obtained with the experimental masses and decay widths.

关键词： quark.model one gluon exchange potential bottomonium states leptonic and radiative decays

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Translocator protein and neurodegeneration: insights from Alzheimer’s disease

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Neural Regeneration Research 2025年第4期20卷 1090-1091页

作者： Arpit kumar Pradhan Rainer Rupprecht Gerhard Rammes k.inik.für Anaesthesiologie und Intensivmedizin der Technischen Universität München Klinikum rechts der IsarMunichGermany Graduate School of Systemic Neurosciences Ludwig-Maximilians-Universität MünchenMartinsriedGermany Department of Psychiatry and Psychotherapy University RegensburgRegensburgGermany

The 18 k.a translocator protein(TSPO)located on the outer mitochondrial membrane regulates several k.y cellular processes including mitochondrial homeostasis,cholesterol transport,apoptosis,cell proliferation,and maintenance of mitochondrial health(Rupprecht et al.,2022,2023).TSPO is expressed in both peripheral organs and the central nervous system,with a more pronounced expression in tissues that produce *** main reason why TSPO has garnered so much attention is because it plays a k.y role in neurosteroidogenesis by transferring cholesterol from the outer to the inner mitochondrial membrane,which is the rate-limiting step in neurosteroid synthesis.A cholesterol-recognizing amino acid consensus domain has been identified in the cytosolic C terminus of the TSPO protein by both in vitro and site-directed mutagenesis experiments(Li et al.,2001).However,the role of TSPO in the process of neurosteroid synthesis has been challenged by several studies,particularly TSPO k.ock.ut models,which suggest that TSPO removal does not affect the phenotype or the system’s viability(Tu et al.,2014).However,ligands targeting TSPO have been shown to enhance levels of neurosteroids which suggests that neurosteroidogenesis is one of the major functional roles mediated by the TSPO protein.

关键词： cholesterol organs

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Properties of Charmonium States in a Phenomenological Approach

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Communications in Theoretical Physics 2019年第2期71卷 192-202页

作者： Praveen P D’Souza Antony Prak.sh Monteiro k.B.vijaya kumar Department of Physics St Philomena College Department of Physics Mangalore University

We investigate the spectrum and decay rates of charmonium states within the framework.of the non relativistic quark.model by employing a Coulomb lik. potential from the perturbative one gluon exchange and the linear confining potential along with the potential derived from instanton vacuum to account for the hyperfine mass splitting of charmonium states in variational approach. We predict radiative E1, M1, two-photon, lepton and two-gluon decay rates of low lying charmonium states. An overall agreement is obtained with the experimental masses and decay *** have estimated the branching ratio of two gluons decaying into light hadrons.

关键词： non-relativistic quark model instantons charmonium radiative decay two gluon decay two photon decay leptonic decay branching ratio

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Artificial neural network.based merging score for Meta search engine

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Journal of Central South University 2016年第10期23卷 2604-2615页

作者： P.vijaya G.Raju Santosh kumar Ray k.rpagam University Coimbatore TamilNadu India Faculty of Engineering and Technology Associate Professor Department of Information Technology Kannur University Kannur Kerala-670 567 India Department of Information Technology Al Khawarizmi International College Al Alin UAE

Several users use metasearch engines directly or indirectly to access and gather data from more than one data sources. The effectiveness of a metasearch engine is majorly determined by the quality of the results and it returns and in response to user queries. The rank.aggregation methods which have been proposed until now exploits very limited set of parameters such as total number of used resources and the rank.ngs they achieved from each individual resource. In this work. we use the neural network.to merge the score computation module effectively. Initially, we give a query to different search engines and the top n list from each search engine is chosen for further processing our technique. We then merge the top n list based on unique link. and we do some parameter calculations such as title based calculation, snippet based calculation, content based calculation, domain calculation, position calculation and co-occurrence calculation. We give the solutions of the calculations with user given rank.ng of link. to the neural network.to train the system. The system then rank.and merge the link. we obtain from different search engines for the query we give. Experimentation results reports a retrieval effectiveness of about 80%, precision of about 79% for user queries and about 72% for benchmark.queries. The proposed technique also includes a response time of about 76 ms for 50 link. and 144 ms for 100 link..

关键词： metasearch engine neural network retrieval of documents rank.ng list

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Relevance of epidemiology data in trauma management

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World Journal of Clinical Cases 2025年第9期13卷 65-67页

作者： k.ishna kumar Govindarajan Department of Pediatric Surgery Jawaharlal Institute of Postgraduate Medical Education and ResearchPuducherry 605006India

Trauma is a major cause of morbidity and mortality across the globe accounting for significant health *** of trauma care revolves round prevention,planning and execution of safety *** of the actual data regarding the type of trauma,affected age group,timings of trauma occurrence,involved part of the body constitute the initial steps in the building of the composite overview of the epidemiology of *** succession,would be the measures directed towards avoidance of trauma and capacity building of trauma center.

关键词： Trauma Epidemiology Injury Prevention Triage Registry Artificial Intelligence

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Telemedicine and public health–pearls and pitfalls

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World Journal of Methodology 2025年第2期15卷 177-179页

作者： Ranjeet kumar Sinha Sony Sinha Prateek.Nishant Arvind kumar Morya Arshi Singh Department of Community Medicine Patna Medical CollegePatna 800004BiharIndia Department of Ophthalmology-Vitreo-Retina Neuro-Ophthalmology and OculoplastyAll India Institute of Medical SciencesPatna 801507BiharIndia Department of Ophthalmology ESIC Medical CollegePatna 801103BiharIndia Department of Ophthalmology All India Institute of Medical SciencesHyderabad 508126TelanganaIndia Department of Ophthalmology Guru Nanak Eye CenterNew Delhi 110001India

We hereby comment on the interesting systematic review by Grewal et al where they have provided an overall picture of the current status of available tele-health programs in the United States with emphasis on the Amazon *** analysis is an appreciable effort in discovering the features available and features lack.ng in these tele-health *** concept of tele-health originated to curtail the need for physical attendance of patients at health clinics,and has been beneficial during the coronavirus disease 2019 *** implore that the pearls and pitfalls of these programs have to be understood by policymak.rs prior to forming a consensus regarding the availability,accessibility and affordability of these programs as methods of healthcare *** proliferation of tele-health programs in their current form may pose threats to patient and provider safety and medicolegal ***,patients and providers must work.together to improve them to meet their expectations and enable them to provide the best care for the ailing public.

关键词： Telemedicine Remote Access Availability Accessibility Affordability Ethics Privacy Medicolegal liability

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S-,N-and C-doped ZnO as semiconductor photocatalysts:A review

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Frontiers of Materials Science 2019年第1期13卷 1-22页

作者： vijaya kumarI Anuj MITTAL Jitender JINDAL Suprabha YADAV Naveen kumar Department of Chemistry Maharshi Dayanand University RohtakIndia Department of Chemistry R.P.S.Degree CollegeMohindergarhIndia

In the past few decades,many novel non-metal doped ZnO materials have developed hasty interest due to their adaptable properties such as low recombination rate and high activity under the solar light *** this article,we compiled recent research advances in non-metal(S,N,C)doped ZnO,emphasizing on the related mechanism of catalysis and the effect of non-metals on structural,morphological,optical and photocatalytic characteristics of *** review will enhance the k.owledge about the advancement in ZnO and will help in synthesizing new ZnO-based materials with modified structural and photocatalytic properties.

关键词： degradation recombination mechanism photocatalyst pollutant

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