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Opportunistic Routing with Multi-Channel Cooperative Neighbour Discovery

Intelligent Automation & Soft Computing 2023年第2期35卷 2367-2382页

作者： S.sathish Kumar G.Ravi AVS College of Technology Salem636106India Sona College of Technology Salem636005India

Due to the scattered nature of the network,data transmission in a dis-tributed Mobile Ad-hoc Network(MANET)consumes more energy resources(ER)than in a centralized network,resulting in a shorter network lifespan(NL).As a result,we build an Enhanced Opportunistic Routing(EORP)protocol architecture in order to address the issues raised *** proposed routing protocol goal is to manage the routing cost by employing power,load,and delay to manage the routing energy consumption based on theﬂooding of control pack-ets from the target *** to the goal of the proposed protocol techni-que,it is possible to manage the routing cost by applying power,load,and *** proposed technique also manage the routing energy consumption based on theﬂooding of control packets from the destination node in order to reduce the routing *** packet exchange between the target and all the nodes,on the other hand,is capable of having an inﬂuence on the overall efﬁciency of the *** EORP protocol and the Multi-channel Cooperative Neighbour Discovery(MCCND)protocol have been designed to detect the cooperative adja-cent nodes for each node in the routing route as part of the routing path discovery process,which occurs during control packet *** control packet transmission is taking place during the routing path discovery process,the EORP protocol and the Multi-channel Cooperative Neighbour Discovery(MCCND)protocol have been designed to detect the cooperative adjacent nodes for each node in the *** included is a simulation of these protocols in order to evaluate their performance across a wide range of packet speeds using Constant Bit Rate(CBR).When the packet rate of the CBR is 20 packets per second,the results reveal that the EORP-MCCND is 0.6 s quicker than the state-of-the-art protocols,according to theﬁ*** that the CBR packet rate is 20 packets per second,the EORP-MCCND achieves 0.6 s of End 2 End Delay,0.05 s of Routing Overhea

关键词： Macro-addressable network power-and load-aware routing deterministic and opportunistic routing gradient routing multi-channel cooperative neighbor discovery

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Enhancing the Antibacterial Efficiency of ZnO Nanopowders Synthesized by Combustion Method Through Ag+Fe Co-doping

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Acta Metallurgica Sinica(English Letters) 2015年第11期28卷 1407-1413页

作者： P.sathish K.Ravichandran B.Sakthivel A.Panneerselvam Post Graduate and Research Department of Physics AVVM Sri Pushpam College(Autonomous) Post Graduate and Research Department of Botany and Microbiology AVVM Sri Pushpam College(Autonomous)

（Ag ＋ Fe）-doped ZnO nanopowders have been synthesized using combustion method. Ag doping level was kept as 2 at.%, and Fe doping level was varied from 3 to 6 at,%, and the structural, optical, surface morphological, and antibacterial properties have been investigated. The structural studies show that ZnO/（Ag 4-Fe） nanopowders have hexagonal wurtzite structure with a preferential orientation along the （101） plane. The FE-SEM images indicate that there is a gradual decrease in the grain size with the increase in the doping level of Fe, and the TEM images are correlated well with FE-SEM images. The XPS profile clearly confirms the presence of expected elemental composition. Photolumi- nescence studies reveal the presence of extrinsic defects in the material. Antibacterial activity of Ag- and Fe-doped ZnO nanopowders against Vibrio parahaemolyticus, Vibrio Cholerae, and Staphylococcus aureus bacteria was also investigated.

关键词： ZnO/Ag/Fe nanopowders Combustion route SEM TEM Antibacterial activities

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Smart-Grid Monitoring using IoT with Modified Lagranges Key Based Data Transmission

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Intelligent Automation & Soft Computing 2023年第3期35卷 2875-2892页

作者： C.K.Morarji N.sathish Kumar Department of Electronics and Communication Engineering Rohini College of Engineering and TechnologyKanyakumariTamilnadu629401India Department of Electronics and Communication Engineering Sri Ramakrishna Engineering CollegeCoimbatoreTamilnadu641022India

One of the recent advancements in the electrical power systems is the smart-grid *** the effective functioning of the smart grid,the process like monitoring and controlling have to be given *** this paper,the Wireless Sensor Network(WSN)is utilized for tracking the power in smart grid *** smart grid is used to produce the electricity and it is connected with the sensor to transmit or receive the *** data is transmitted quickly by using the Probabilistic Neural Network(PNN),which aids in identifying the shortest path of the *** transmitting the data from the smart grid to the(Internet of Things)IoT web page,it is secured by introducing the secret keys between the neighbouring nodes through the process of *** this method,the combination of Lagrange’s theorem and the Location Based Key(LBK)management is used for better security *** approach deli-vers optimal performance in terms of security,throughput,packet loss and delay,which are comparatively better than the existing methods.

关键词： WSN smart grid Lagrange LBK PNN PV system IoT SCADA

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Efficient Hybrid Energy Optimization Method in Location Aware Unmanned WSN

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Intelligent Automation & Soft Computing 2023年第1期35卷 705-725页

作者： M.Suresh Kumar G.A.sathish Kumar Department of CSE Sri Venkateswara College of EngineeringSriperumbudur602117India Department of ECE Sri Venkateswara College of EngineeringSriperumbudur602117India

The growth of Wireless Sensor Networks(WSNs)has revolutionized thefield of technology and it is used in different application *** edges and other critical locations can be monitored using the navigation sensor *** WSN required low energy consumption to provide a high network and guarantee the ultimate *** main objective of this work is to propose hybrid energy optimization in local aware *** hybrid proposed work consists of clustering,optimization,direct and indirect communication and *** aim of this research work is to provide and framework for reduced energy and trusted communication with the shortest path to reach source to destination in WSN and an extending lifetime of wireless *** proposed Artificial Fish Swarm Optimization algorithm is used for energy optimization in military applications which is simulated using Network Simulator(NS)*** work optimizes the energy level and the same is compared with various genetic algorithms(GA)and also the cluster selection process was compared with thefission-fusion(FF)selection *** results of the proposed work show,improvement in energy optimization,throughput and time delay.

关键词： Wireless sensor networks(WSNs) optimization algorithm routing algorithm military applications

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Friction surfacing of AISI 316 over mild steel: A characteriation study

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Defence Technology（防务技术） 2018年第4期14卷 306-312页

作者： R.George Sahaya Nixon B.S.Mohanty R.sathish Department of Mechanical Sathyabama University Department of Mechanical Engineering St.Joseph's College of Engineering Department of Mechanical Engineering SRM Easwari

An attempt has been made with overlaying of stain-less steel on mild steel by the technique of friction surfacing. This investigation elaborates the excellence acquired by different combination of the process parameters used in friction surfacing specifically traverse speed of the cross slide, speed of rotation of the spindle and the uniaxial compressive load. Excellent overlaying has been obtained amongst the chosen materials. To which, the coating can be done with various set of process parameters. It has been observed that the bond strength of the coating was found to be at a maximum of 502 MPa by ram tensile *** upon this results the surface methodology was characterized with scanning electron *** authenticating the results, the coated specimen was subjected to salt spray test. The bonding microstructure was characterized using optical microscopy and X-ray diffraction. Corrosion resistance of surfaced coatings was found to be more inferior to that of mechtrode material and greater with the substrate.

关键词： Friction surfacing Rotational speed Traverse speed Axial load Salt spray test Microstructure XRD analysis Ram tensile test

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Foliar fungal disease classification in banana plants using elliptical local binary pattern on multiresolution dual tree complex wavelet transform domain

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Information Processing in Agriculture 2021年第4期8卷 581-592页

作者： Deepthy Mathew C.sathish Kumar KAnita Cherian Department of Electronics and Communication Engineering Rajiv Gandhi Institute of TechnologyAPJ Abdul Kalam Technological UniversityKottayam 686501India Department of Electronics and Communication Engineering Government Engineering CollegeIdukki 685603India Department of Plant Pathology College of HorticultureKerala Agricultural UniversityThrissur 680656India

The fungal diseases in banana cause major yield losses for millions of farmers around the *** detection of these diseases helps the farmers to devise successful management *** characteristic leaf blade discoloration pattern at the earlier stages of infection could be used to understand the onset of each *** paper demonstrates a methodology for classification of three important foliar diseases in banana,using local texture *** disease affected regions are identified using image enhancement and color *** images are converted to transform domain using three image transforms(DWT,DTCWT and Ranklet transform).Feature vector is extracted from transform domain images using LBP and its variants(ELBP,MeanELBP and MedianELBP).These texture based features are applied to five popular image classifiers and comparative performance analysis is done using ten-fold cross validation *** results showed best classification performance for ELBP features extracted from DTCWT domain(accuracy 95.4%,precision 93.2%,sensitivity 93.0%,Fscore 93.0%and specificity 96.4%).Compared with traditional methods of feature extraction,this novel method of fusing DTCWT with ELBP features has attained high degree of accuracy in precisely detecting and classifying fungal diseases in banana at an early stage.

关键词： Musa Plant disease classification Texture features Local binary pattern DWT Image classifiers

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Fault classification and reconfiguration of distribution ystems using equivalent capacity margin method

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Frontiers in Energy 2012年第4期6卷 394-402页

作者： K.sathish KUMAR T.JAYABARATHI School of Electrical Engineering VIT UniversityVellore 632014India

This paper investigates the capability of support vector machines （SVM） for prediction of fault classification and the use of the concept of equivalent capacity margin （ECM） for restoration of the power system. The SVM, as a novel type of machine learning based on statistical learning theory, achieves good generalization ability by adopting a structural risk minimization （SRM） induction principle aimed at minimizing a bound on the generalization error of a model rather than the minimization of the error on the training data only. Here, the SVM has been used as a classification. The inputs of the SVM model are power and voltage values. An equation has been developed for the prediction of the fault in the power system based on the developed SVM model. The next steps of this paper are the restoration and reconfiguration by using the ECM concept, the development of a code, and the testing of the results with various load outages, which have been executed for a 12 load system.

关键词： support vector machines (SVM) structuralrisk minimization (SRM) equivalent capacity margin(ECM) restoration fault classification

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Low-dose immunotherapy as a potentiator to increase the response with neo-adjuvant chemotherapy in oral cancers

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World Journal of Clinical Cases 2023年第17期11卷 3976-3979页

作者： Narmadha Rathinasamy sathish Muthu Anand Krishnan Department of Medical Oncology PSG Institute of Medical Science and ResearchCoimbatore 641004Tamil NaduIndia Department of Orthopaedics Orthopaedic Research GroupCoimbatore 641045Tamil NaduIndia Department of Biotechnology School of Engineering and TechnologySharda UniversityNew Delhi 201310Uttar PradeshIndia Department of Biotechnology Faculty of EngineeringKarpagam Academy of Higher EducationCoimbatore 641021Tamil NaduIndia Department of Chemical Pathology School of PathologyFaculty of Health SciencesUniversity of the Free StateBloemfontein 9300South Africa

Neo-adjuvant chemotherapy(NACT)is utilized in locally advanced oral cancers to reduce the tumor burden and downstage the tumor to be amenable for definitive surgical *** long-term results compared to upfront surgical resection was not *** has now been used not only in recurrence and metastatic setting but also in the locally advanced tumor management *** purpose of this concept paper is to bring forward the rationale to use a fixed low-dose immunotherapy agent as a potentiator to the standard NACT regimen and recommend their future investigation in oral cancer management.

关键词： Immunotherapy Neo-adjuvant chemotherapy Oral cancer

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A novel power system reconfiguration for a distribution system with minimum load balancing index using bacterial foraging optimization algorithm

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Frontiers in Energy 2012年第3期6卷 260-265页

作者： K. sathish KUMAR T. JAYABARATHI School of Electrical Engineering VIT University Vellore 632014 India

In this paper, the objective of minimum load balancing index （LBI） for the 16-bus distribution system is achieved using bacterial foraging optimization algorithm （BFOA）. The feeder reconfiguration problem is formulated as a non-linear optimization problem and the optimal solution is obtained using BFOA. With the proposed reconfiguration method, the radial structure of the distribution system is retained and the burden on the optimization technique is reduced. Test results are presented for the 16-bus sample network, the proposed reconfiguration method has effectively decreased the LBI, and the BFOA technique is efficient in searching for the optimal solution.

关键词： bacterial foraging optimization algorithm(BFOA) distribution system network reconfiguration,load balancing index (LBI) radial network

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Evolution of evidence in spinal surgery–past,present and future Scientometric analysis of randomized controlled trials in spinal surgery

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World Journal of Orthopedics 2022年第9期13卷 853-869页

作者： sathish Muthu Madhan Jeyaraman Naveen Jeyaraman Department of Orthopaedics Government Medical College and HospitalDindigul 624304Tamil NaduIndia Department of Orthopaedics Faculty of Medicine–Sri Lalithambigai Medical College and HospitalDr MGR Educational and Research InstituteChennai 600095Tamil NaduIndia Department of Orthopaedics Atlas HospitalsTiruchirappalli 620002Tamil NaduIndia

BACKGROUND Spine surgery is evolving and in the due course of its evolution,it is useful to have a comprehensive summary of the process to have a greater understanding to refine our future *** the multiple domains of research in the spine,it has become difficult for a surgeon to find the potential hotspots in research or identify the emerging research *** To analyze RCTs(1990–2019)for potential research domains along with their research networks and identify the hot topics for future *** A comprehensive and systematic analysis of all the RCTs published on spinal surgery from 1990 to 2019 retrieved from the Web of Science Core Collection *** and visual analysis of their characteristics,cooperation networks,keywords,and citations were made using CiteSpace *** and article impact index were retrieved from Reference Citation Analysis(RCA)*** A total of 696 RCTs were published on spinal surgery from 1990 to 2019;of which,the United States(n=263)and China(n=71)made a significant *** Jefferson University(n=16)was the leading contributor to RCTs on spinal *** JN was the most cited author in the field followed by Deyo ***(n=559)remained the top-cited journal for RCTs on spinal *** literature co-citation analysis,spinal stenosis,anterior cervical discectomy and fusion,degenerative disc disease,and minimally invasive decompression were identified as the hotspots and potential research *** The identified hotspots that extending the frontiers in the management of degenerative disorders of the spine through further research holds the potential for advancement in spinal care.

关键词： Randomized controlled trials Scientometrics Spine surgery

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