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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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Qos Constrained Network Coding Technique to Data Transmission Using IoT

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Computer systems science & Engineering 2022年第11期43卷 531-544页

作者： A.sathishkumar T.Rammohan s.sathish kumar J.Uma K.srujan Raju Aarti sangwan M.sivachitra M.Prabu Department of ECE The Kavery Engineering CollegeMecheri636453TamilnaduIndia Department of EEE Karpagam College of EngineeringCoimbatore641032India Department of EEE M.Kumarasamy College of EngineeringKarur639113India Department of Computer science and Engineering CMR Technical CampusHyderabad501401India Department of CsT Manav Rachna UniversityFaridabad121004India Department of EEE Kongu Engineering CollegePerundurai638060India Department of EEE Nandha Engineering CollegePerunduraiTamilnadu638052India

The research work presents,constrained network coding technique to ensure the successful data transmission based composite channel cmos technology using dielectric *** charge fragmentation and charge splitting are two components of the filtered switch domino(FsD)*** behavior of selected switching is achieved using generator called conditional pulse generator which is employed in Multi Dynamic Node Domino(MDND)*** FsD and MDND technique need wide area compared to existing single nodekeeper domino *** aim of this research is to minimize dissipation of power and to achieve less consumption of *** proposed research,works by introducing the method namely Interference and throughput aware Optimized Multicast Routing Protocol(IT-OMRP).The main goal of this proposed research method is to introduce the system which can forward the data packets towards the destination securely and *** achieve the bandwidth and throughput in optimized data transmission,proposed multicast tree is selected by Particle swarm Optimization which will select the most optimal host node as the branches of multi cast *** node selection is done by considering the objectives residual energy,residual bandwidth and *** node selection multi cast routing is done with the concern of interference to ensure the reliable and successful data *** case of transmission range size is higher than the coverage sense range,successful routing is ensured by selecting secondary host forwarders as a backup which will act as intermediate relay *** Ns2 simulator is used to evaluate research outcome from which it is proved that the proposed technique tends to have increased packet delivery ratio than the existing work.

关键词： Multicast routing optimal node selection secondary relay nodes probability of interference residual energy bandwidth throughput

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Factors influencing farmers’adoption of solar water-pumping systems in Gujarat

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Clean Energy 2024年第3期8卷 157-165页

作者： M sathish kumar Y.A.Lad R.s.Pundir International Agribusiness Management Institute Anand Agricultural UniversityAnand388110GujaratIndia Department of HRD&PM International Agribusiness Management InstituteAnand Agricultural UniversityAnand388110GujaratIndia Department of Agribusiness Economics and Policies International Agribusiness Management InstituteAnand Agricultural UniversityAnand388110GujaratIndia

Agriculture has played an important role in the growth of the Indian *** and electricity are essential inputs for agriculture *** produces the third-largest amount of electricity in the world,behind China and the *** an incentive to increase production,most states provide free electricity to *** electricity has decreased groundwater levels and increased electricity *** objective of this study was to find out the factors that influenced farmers to adopt a solar water-pumping system in *** samples were randomly *** study examined the entire state of *** hundred and fifty farmers who adopted solar water-pumping systems were interviewed,including 50 banana farmers,50 cotton farmers and 50 groundnut *** data were collected through an *** adoption of solar water-pumping systems by farmers was identified using factor *** software was used to analyse the data *** this study,only two factors contributed to the variance of 59.469%.The adoption of solar water pumps by farmers was influenced by government policy and economic *** economic benefit variance of 33.20%was found,while a government policy variance was 26.27%.A solar water-pumping system has low initial costs,flexible credit policies motivate adoption,solar water-pumping systems can save electricity,and maintenance and repair costs are *** policy that includes solar water-pumping systems is motivated by awareness,subsidies for adoption and a fair price to sell energy *** are recommended to adopt a solar water-pumping system in conjunction with a drip irrigation system to receive additional *** successful scheme will be recommended to other states in India for implementation.

关键词： solar water-pumping system factor analysis banana cotton groundnut famers

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scenario of solar energy and policies in India

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Clean Energy 2024年第5期8卷 117-128页

作者： sathish kumar M Prity kumari Y.A.Lad sherin Maria Teaching Assistant Symbiosis Institute of Business ManagementSymbiosis International(Deemed)UniversityNagpur440008MaharashtraIndia Assistant Professor and Head Department of Basic ScienceCollege of HorticultureAnand Agricultural UniversityAnand388110GujaratIndia Associate Professor&Head Department of HRD&PMInternational Agribusiness Management InstituteAnand Agricultural UniversityAnand388110GujaratIndia Research Assistant International Maize and Wheat Improvement Center(CIMMYT)HyderabadTelanganaIndia

solar power is energy from the sun that is converted into thermal or electrical ***,the UsA,and India have the world’s richest solar energy *** receives solar radiation with an average intensity of 200 MW/km^(2) and 250–300 sunny days a *** solar radiation in India varies from 4 to 7 kWh/m^(2)/day,with 2300–3200 sunshine hours yearly,depending on the *** solar Park,Jodhpur,India,is the world’s largest solar plant,with 2.25 GW of installed *** energy is the best alternative elec-tricity source used explicitly in the agricultural *** the farming sector,the consumption of solar energy has been *** major issues were the installation costs,low availability of technicians,and poor quality of *** focus on skill development equips the workforce to drive innovation,efficiency,and sustained growth in the renewable-energy *** the support of inter-national collaboration and a skilled workforce,India’s progress in solar energy development is a boon for the industry.

关键词： solar energy benefits policies challenges achievements

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Heavy metal pollution of river water and eco-friendly remediation using potent microalgal species

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Water science and Engineering 2024年第1期17卷 41-50页

作者： Amudham Radha Amal Raj Prabhakaran Mylsamy V.sivasankar B.sathish kumar Kiyoshi Omine T.G.sunitha Phycological Research Laboratory Research Department of BotanyPachaiyappa's College(Affiliated to University of Madras)Chennai 600030India Research Department of Chemistry Pachaiyappa's College(Affiliated to University of Madras)Chennai 600030India Department of Botany Sri Vidya Mandir Arts&Science College(Autonomous)KatteriUthangarai 636902India Department of Civil Engineering School of Engineering.Nagasaki UniversityNagasaki-Daigaku1-14 Bunkyo-machiNagasaki 8528521Japan

Pollution of rivers is mainly caused by anthropogenic activities such as discharge of effluent from industrial facilities,maintenance of sewage/effluent treatment plants,and dumping of solid waste on river *** study dealt with the pollution issues of the Cooum River in the well-known city of Chennai in south *** samples from 27 locations were collected and analyzed for 12 elements,including Ba,B,and Al,as well as heavy metals such as Pb,Cr,Mn,Fe,Co,Ni,Cu,Zn,and *** samples showed levels of these elements that exceeded World Health Organization *** correlation analysis revealed the inter-dependency among elements,and the contribution of each element based on factor loadings showed its percentage contribution compared to *** samples from six significant locations were chosen for remediation with three algae:Chlorella vulgaris,scenedesmus dimorphus,and Phormedium *** uptake of pollutants led to the continuous growth of algae during the incubation period of 15 d,effectively removing heavy metals from the river *** increasing levels of algal counts and the chlorophyll a content confirmed the algal growth during the incubation period,followed by a declining stage after the incubation *** scanning electron microscopic images of algae before and after the remediation showed no remarkable modification of morphological *** study showed that the uptake of heavy metals using algae is an effective water pollution remediation measure,making the process practicable in the field on a large scale in the near future.

关键词： Heavy metal Cooum river Phycoremediation Microalgae Factor analysis

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Does progress in microfracture techniques necessarily translate into clinical effectiveness?

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

作者： sathish Muthu Vibhu Krishnan Viswanathan Manoharan sakthivel Mohammed Thabrez Department of Orthopaedics Orthopaedic Research GroupCoimbatore 641045Tamil NaduIndia Department of Biotechnology Karpagam Academy of Higher EducationCoimbatore 641021Tamil NaduIndia Manoharan sakthivel 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 these diverse modifications of MFx technique are still not widely *** To comparatively analyze the functional,radiological,and histological outcomes,and complications of various generations of MFx available for the treatment of cartilage *** A systematic review was performed using PubMed,EMBAsE,Web of science,Cochrane,and *** of any age and sex with cartilage defects undergoing any form of MFx were considered for *** included only randomized controlled trials(RCTs)reporting functional,radiological,histological outcomes or complications of various generations of MFx for the management of cartilage *** meta-analysis(NMA)was conducted in stata and Cochrane’s Confidence in NMA approach was utilized for appraisal of *** Forty-four RCTs were included in the analysis with patients of mean age of 39.40(±9.46)*** comparing the results of the other generations with MFX-I as a constant comparator,we noted a trend towards better pain control and functional outcome(KOOs,IKDC,and Cincinnati scores)at the end of 1-,2-,and 5-year time points with MFx-III,although the differences were not statistically significant(P>0.05).We also noted statistically significant Magnetic resonance observation of cartilage repair tissue score in the higher generations of microfracture(weighted mean difference:17.44,95%confidence interval:0.72,34.16,P=0.025;without significant heterogeneity)at 1 ***,the difference was not maintained at 2 *** was a trend towards better defect filling on MRI with the second and third generation MFx,although the difference was not statistically significant(P>0.05).CONCLUsION The higher generations of traditional MFx

关键词： Cartilage injury Microfracture Mesenchymal stem cells Platelet-rich plasma Bone marrow aspiration concentrates Clinical outcome Radiological outcome Meta-analysis Network meta-analysis

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Evidence-based orthobiologic practice:Current evidence review and future directions

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World Journal of Orthopedics 2024年第10期15卷 908-917页

作者： Madhan Jeyaraman Naveen Jeyaraman swaminathan Ramasubramanian sangeetha Balaji sathish Muthu Department of Orthopedics ACS Medical College and HospitalDr MGR Educational and Research InstituteChennai 600077Tamil NaduIndia Department of Research Methods Orthopedic Research GroupCoimbatore 641045Tamil NaduIndia Department of Orthopedic Government Medical CollegeOmandurar Government EstateChennai 600002Tamil NaduIndia Department of Orthopedics Government Medical College and HospitalKarur 639004Tamil NaduIndia Department of Biotechnology Faculty of EngineeringKarpagam Academy of Higher EducationCoimbatore 641021Tamil NaduIndia

The field of orthopedic and regenerative medicine is rapidly evolving with the increasing utilization of *** biologically derived therapies,inc-luding platelet-rich plasma,mesenchymal stem cells,bone marrow aspirate con-centrate,stromal vascular fraction(sVF),and autologous chondrocyte implanta-tion,are gaining traction for their potential to enhance the body's natural healing *** offer a promising alternative to traditional surgical interventions for musculoskeletal injuries and degenerative *** evidence su-ggests significant benefits of orthobiologics in treating conditions like osteoarth-ritis,tendon injuries,and spinal disorders,yet inconsistencies in treatment pro-tocols and outcomes *** global market for orthobiologics is projected to grow substantially,driven by advancements in biologic therapies such as adipose-derived stem cells and sVF,and the demand for minimally invasive *** their promise,regulatory and ethical challenges,as well as the need for high-quality,standardized research,remain significant *** dire-ctions in the field include advancements in delivery systems,personalized medi-cine approaches,and the exploration of novel sources like induced pluripotent stem cells,aiming for more targeted and effective *** efforts are crucial to overcoming these challenges and ensuring the safe and effective application of orthobiologics in clinical practice.

关键词： Orthobiologics Platelet-rich plasma stem cells Musculoskeletal regeneration Regenerative medicine Evidence-based medicine

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Gut microbiome:A revolution in typeⅡdiabetes mellitus

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World Journal of Diabetes 2024年第9期15卷 1874-1888页

作者： Madhan Jeyaraman Tejaswin Mariappan Naveen Jeyaraman sathish Muthu swaminathan Ramasubramanian Gabriel silva santos Lucas Furtado da Fonseca JoséFábio Lana Department of Orthopaedics ACS Medical College and HospitalDr MGR Educational and Research InstituteChennai 600077Tamil NaduIndia Department of Orthopaedics Brazilian Institute of Regenerative MedicineIndaiatuba 13334-170São PauloBrazil Department of Orthopaedics Orthopaedic Research GroupCoimbatore 641045Tamil NaduIndia Department of Community Medicine Government Stanley Medical College and HospitalChennai 600001Tamil NaduIndia Department of Orthopaedics Government Medical CollegeKarur 639004Tamil NaduIndia Department of Biotechnology Faculty of EngineeringKarpagam Academy of Higher EducationCoimbatore 641021Tamil NaduIndia Department of Orthopaedics Government Medical CollegeOmandurar Government EstateChennai 600002Tamil NaduIndia

TypeⅡdiabetes mellitus(T2DM)has experienced a dramatic increase globally across countries of various income levels over the past three *** persistent prevalence of T2DM is attributed to a complex interplay of genetic and environmental *** numerous pharmaceutical therapies have been developed,there remains an urgent need for innovative treatment approaches that offer effectiveness without significant adverse *** this context,the exploration of the gut microbiome presents a promising *** has increasingly shown that the gut microbiome of individuals with T2DM exhibits distinct differences compared to healthy individuals,suggesting its potential role in the disease’s pathogenesis and *** emerging field offers diverse applications,particularly in modifying the gut environment through the administration of prebiotics,probiotics,and fecal microbiome *** interventions aim to restore a healthy microbiome balance,which could potentially alleviate or even reverse the metabolic dysfunctions associated with *** current results from clinical trials have not yet shown dramatic effects on diabetes management,the groundwork has been laid for deeper *** and future clinical trials are critical to advancing our understanding of the microbiome’s impact on *** further elucidating the mechanisms through which microbiome alterations influence insulin resistance and glucose metabolism,researchers can develop more targeted *** potential to harness the gut microbiome in developing new therapeutic strategies offers a compelling prospect to transform the treatment landscape of T2DM,potentially reducing the disease’s burden significantly with approaches that are less reliant on traditional pharmaceuticals and more focused on holistic,systemic health improvements.

关键词： TypeⅡdiabetes Gut microbiome Probiotics Prebiotics Fecal microbiota transplantation

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Power system reconfiguration and loss minimization for a distribution systems using ＂Catfish PsO＂ algorithm

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Frontiers in Energy 2014年第4期8卷 434-442页

作者： K sathish kumar s NAVEEN school of Electrical Engineering VIT University Vellore 632014 India

One of the very important ways to save electrical energy in the distribution system is network reconfiguration for loss reduction. Distribution networks are built as interconnected mesh networks; however, they are arranged to be radial in operation. The distribution feeder reconfiguration is to find a radial operating structure that optimizes network performance while satisfying operating constraints. The change in network configuration is performed by opening sectionalizing （normally closed） and closing tie （normally opened） switches of the network. These switches are changed in such a way that the radial structure of networks is maintained, all of the loads are energized, power loss is reduced, power quality is enhanced, and system security is increased. Distribution feeder reconfiguration is a complex nonlinear combinator- ial problem since the status of the switches is non- differentiable. This paper proposes a new evolutionary algorithm （EA） for solving the distribution feeder reconfiguration （DFR） problem for a 33-bus and a 16- bus sample network, which effectively ensures the loss minimization.

关键词： distribution system reconfiguration (DFR),power loss reduction catfish particle swarm optimization(catfish PsO) radial structure

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Plant Nitrogen Metabolism: Balancing Resilience to Nutritional stress andAbiotic Challenges

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Phyton-International Journal of Experimental Botany 2024年第3期93卷 581-609页

作者： Muhammad Farhan Manda sathish Rafia Kiran Aroosa Mushtaq Alaa Baazeem Ammarah Hasnain Fahad Hakim syed Atif Hasan Naqvi Mustansar Mubeen Yasir Iftikhar Aqleem Abbas Muhammad Zeeshan Hassan Mahmoud Moustafa Department of Plant Pathology Faculty of Agricultural Sciences&TechnologyBahauddin Zakariya UniversityMultan60800Pakistan Centro de Investigación de Estudios Avanzados del Maule(CIEAM) Vicerrectoría de Investigación y PostgradoUniversidad Católica del MauleTalca3460000Chile College of Food science and Nutritional Engineering China Agricultural UniversityBeijingChina Department of Biology College of ScienceTaif UniversityP.O.Box 11099Taif21944Saudi Arabia Department of Biotechnology Faculty of Biological SciencesLahore University of Biological and Applied SciencesLahorePakistan Department of Plant Pathology College of AgricultureUniversity of SargodhaSargodha40100Pakistan Department of Agriculture and Food Technology Karakorum International UniversityGilgitPakistan Department of Biology Faculty of ScienceKing Khalid UniversityAbhaSaudi Arabia

Plant growth and resilience to abiotic stresses,such as soil salinity and drought,depend intricately on nitrogen *** review explores nitrogen’s regulatory role in plant responses to these challenges,unveiling a dynamic interplay between nitrogen availability and abiotic *** the context of soil salinity,a nuanced rela-tionship emerges,featuring both antagonistic and synergistic interactions between salinity and nitrogen ***-induced chlorophyll depletion in plants can be alleviated by optimal nitrogen supplementation;however,excessive nitrogen can exacerbate salinity *** delve into the complexities of this interaction and its agri-cultural ***,a vital element within essential plant structures like chloroplasts,elicits diverse responses based on its *** review comprehensively examines manifestations of nitrogen deﬁciency and toxicity across various crop types,including cereals,vegetables,legumes,and ***,we explore the broader consequences of nitrogen products,such as N_(2)O,NO_(2),and ammonia,on human ***-ing the intricate relationship between nitrogen and salinity,especially chloride accumulation in nitrate-fed plants and sodium buildup in ammonium-fed plants,is pivotal for optimizing crop nitrogen ***,prudent nitrogen use is essential,as overapplication can exacerbate nitrogen-related *** Use Efﬁ-ciency(NUE)is of paramount importance in addressing salinity challenges and enhancing sustainable crop *** this goal requires advancements in crop varieties with efﬁcient nitrogen utilization,pre-cise timing and placement of nitrogen fertilizer application,and thoughtful nitrogen source selection to mitigate losses,particularly urea-based fertilizer *** review article delves into the multifaceted world of plant nitrogen metabolism and its pivotal role in enabling plant resilience to nutritional stress and abiotic chall

关键词： synthetic nitrogen nitrogen signaling sustainable agriculture eutrophication ammonium nitrate

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