37 Result(s)
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Article
P. Senthilkumar
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Article
Preparation and Characterization of Magnetite-Polyvinyl Alcohol Hybrid Nanoparticles (As-PVA-MNPs) Using Acanthophora spicifera Marine Algae Extract for Enhanced Antimicrobial Activity Against Pathogenic Microorganisms
The present study focused on preparing and characterizing magnetite-polyvinyl alcohol (PVA) hybrid nanoparticles using Acanthophora spicifera marine algae extract as a reducing agent. Various analytical technique...
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Impact of Ta do** on the optoelectronic and catalytic properties of SnO2 thin films
Spray-deposited un-doped SnO2 and SnO2:Ta (Ta: 0.5, 1.0, 1.5, and 2.0 wt.%) thin films were studied through various characterization techniques. The XRD results confirmed the tetragonal phase of SnO2, and the cal...
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Stability result for fractional fuzzy neutral integro-differential equations
In this paper, we establish the existence, uniqueness and stability results for fuzzy fractional neutral integro-differential equations (FFNIDEs) involving fuzzy Caputo fractional derivative of order ...
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Article
A breast lump that scares a doctor and the patient equally: unexpected and complicated surgical consequences of long-standing diabetes
This study analyzes a number of diabetic mastopathy cases in long-standing type 1 diabetes to obtain a detailed history and examination findings from these patients and to reach a possible conclusion of arrivi...
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Design of a model based engineering deep learning scheduler in cloud computing environment using Industrial Internet of Things (IIOT)
The Industrial Internet of Things (IIoT) integrated with cloud computing resources offers effective advancements in the field of industrial automation with open connectivity and emergent computing. With such a...
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Comparative bioefficacy of Bacillus and Pseudomonas chitinase against Helopeltis theivora in tea (Camellia sinensis (L.) O.Kuntze
Tea (Camellia sinensis (L.) O.Kuntze) is an industry-oriented economical crop in India. Among the sap sucking pests, tea mosquito bug (Helopeltis theivora) is one of the most serious pests causing heavy crop loss...
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CdTe nanorods for nonenzymatic hydrogen peroxide biosensor and optical limiting applications
Cadmium telluride nanorods (CdTe NRs) have been prepared by the hydrothermal method using ascorbic acid and characterized by x-ray photoelectron spectroscopy, linear and nonlinear optical properties, magnetic ...
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Article
Synthesis and abrasive wear performance of stir cast AA6063-TiC composite materials
Typically Aluminum 6063 matrix composites have an extensive wear resistance application due to its high specific strength. Here the stir casting fabricated composites having 0, 3, 6 and 9 wt% of titanium carbi...
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TiN and TiCN Coated Stainless Steel 316 Ultrosonic Cavitation Probe for High Temperature Application
Ultrasonic Cavitation Probe Assisted method in Stir Casting is used to produce metal matrix nano-composites (MMNCs) in bulk quantity with uniform distribution of nano particles. The uniform distribution of nan...
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Applied and Theoretical Aspects of Conjugate Heat Transfer Analysis: A Review
This paper documents all the important works in the field of conjugate heat transfer study. Theoretical and applied aspects of conjugate heat transfer analysis are reviewed and summarized to a great extent on ...
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Facile green synthesis of gold nanoparticles from marine algae Gelidiella acerosa and evaluation of its biological Potential
In this present research, the Gold nanoparticles (GA-AuNPs) produced from Gelidiella acerosa, marine algae using green synthesis method was evaluated for its antidiabetic, antibacterial and antioxidant activity. ...
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Utilization of Chemically Synthesized Super Paramagnetic Iron Oxide Nanoparticles in Drug Delivery, Imaging and Heavy Metal Removal
In this study, Super Paramagnetic Iron Oxide Nanoparticles (SPIONs) were produced by chemical co-precipitation method. The produced SPIONs were exploited for the production of core–shell SPIONs for drug delive...
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Open AccessAzadirachta indica influenced biosynthesis of super-paramagnetic iron-oxide nanoparticles and their applications in tannery water treatment and X-ray imaging
Super-paramagnetic iron-oxide nanoparticles (SPIONs) have been exploited from a very long time and are researched profoundly due to their unique properties. In this study, SPIONs were synthesized using environ...
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Open AccessSeagrass-mediated silver nanoparticles synthesis by Enhalus acoroides and its α-glucosidase inhibitory activity from the Gulf of Mannar
Enhalus acoroides (Linnaeus f.) Royle belongs to the Family: Hydrocharitaceae is an abundantly growing seagrass in coastal areas of Gulf of Mannar. Sea grasses contain very good potent th...
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Synthesis of novel 4-hydroxycoumarin derivatives: evaluation of antimicrobial, antioxidant activities and its molecular docking studies
A series of novel 4-hydroxycoumarin derivatives 4a–n were synthesized by treating 2-(2-oxo-2H-chromen-4-yloxy)acetic acid 3 with various amines. Acid 3 was obtained from the hydrolysis of corresponding ester 2 w...
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Plasma Sterilization: New Epoch in Medical Textiles
Clothing is perceived to be second skin to the human body since it is in close contact with the human skin most of the times. In hospitals, use of textile materials in different forms and sterilization of thes...
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A novel approach in single stage combined bleaching and protease enzyme treatments on wool fabrics
Today’s scenario of textile wool industry has been radically changed to use ecofriendly chemicals and enzymes in preparatory and finishing processes due to pollution in the process of chemical treatments. In t...
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Yarn Sample Preparation Techniques and Yarn Diameter Measurement for Analysing Cut-Cross Sectional View of Hollow Core Dref Spun Yarns
Yarn pore size and its distribution influence the structural, physical, thermal behaviour and moisture content of the fabrics. Analysis of the microscopic view of cut-cross sectional of yarn is a way forward t...
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Article
Surface Modification of Sediment with Surfactant for Cap** Material on Contaminated Coastal Sediment
A study on the surface modification of uncontaminated sediment dredged for new port development with surfactant was performed, and the effectiveness of surface modified sediment for in-situ cap** to control ...
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Low Cycle Fatigue Evaluation of NiTi SESMA Thin Wires
This paper presents experimental studies on low cycle fatigue (LCF) life of super-elastic shape memory alloy (SESMA) wires. The effect of frequency of the loading and amplitude of the strain on the fatigue lif...
