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  1. No Access

    Article

    Evaluating FPGA-based denoising techniques for improved signal quality in electrocardiograms

    The alarming mortality rates associated with cardiac abnormalities emphasize the critical need for early and accurate detection of heart disorders to mitigate severe health consequences for patients. Electroca...

    G. Keerthiga, S. Praveen Kumar in Analog Integrated Circuits and Signal Processing (2024)

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    Article

    Design of Chevron Electrothermal Microgripper and its Prototy** Using SLM Based Additive Manufacturing

    Microelectromechanical systems (MEMS) are a key element contributing to major developments in modern science and technology. MEMS devices are capable of providing low-cost solutions to miniaturize a large numb...

    S. Ramya, T. Aravind, S. Praveen Kumar in Transactions on Electrical and Electronic … (2024)

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    Article

    Numerical Simulation of Inertial Based PDMS Microchannel for Blood Cell Sorting

    Inertial focusing of particles in curved channels has much potential for lab-on-a-chip applications. For high-throughput cell sorting, inertial microfluidic channels with a spiral cross-section have been used,...

    S. Ramya, S. Praveen Kumar, G. Dinesh Ram in Transactions on Electrical and Electronic … (2023)

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    Article

    Experimental Investigation of Influence of Electrolytic Solution in Porous Silicon Formation for Solar Energy Conversion

    The goal of this research is to give a low-cost approach for increasing the efficiency of solar cells. The low cost, high resistive p- type silicon wafer is used here to fabricate the porous silicon. The elect...

    D. Lingaraja, S. Praveen Kumar, G. Dinesh Ram, S. Ramya in Silicon (2023)

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    Chapter and Conference Paper

    Wearable Health Monitoring Glove for Peri and Post COVID-19 Pandemic

    Health is the prime importance in our day-to-day life. Moreover, as the corona virus disease (COVID-19) becomes pandemic worldwide, it is essential to monitor our health regularly. Today, wearable technology i...

    S. Elango, S. Praveen Kumar, K. Gavaskar in Futuristic Communication and Network Techn… (2023)

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    Article

    A short review of spiral microfluidic devices with distinct cross-sectional geometries

    The inertial-based spiral microfluidic separation device is the most sought after for a number of medical settings, because of its simplicity, high throughput, and rejection from an external source at a lower ...

    S. Ramya, S. Praveen Kumar, G. Dinesh Ram, D. Lingaraja in Microfluidics and Nanofluidics (2022)

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    Chapter and Conference Paper

    Artificial Intelligence-Based Automation System for Health Care Applications: Medbot

    In this day and age of digitalization, every division of the industry is looking into implementing cutting-edge technologies into their products to meet the needs of the modern era. The use of Artificial Intel...

    R. Pradeep, S. Praveen Kumar, S. Sasikumar in Soft Computing for Security Applications (2022)

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    Chapter and Conference Paper

    Experimental Investigation on the Copper Slag, Silica Fume and Fly Ash in High-Performance Concrete

    This study focused on investigational approach to comprehend the performance of copper slag, silica fume and fly ash replaced with aggregates in reinforced beam with certain percentage of replacement. For perf...

    R. Nirmala, S. Praveen kumar in Sustainable Practices and Innovations in C… (2022)

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    Article

    Study on effect of confining tube parameters on axial behavior of stub columns

    Concrete filled steel tubes (CFT) are recently introduced as structural members in composite construction, consisting of steel tube filled with concrete has been used progressively in building construction. CF...

    S. Sharmila, M. Jegan, S. Praveen Kumar in Journal of Building Pathology and Rehabilitation (2021)

  10. No Access

    Chapter

    Analysis of Material Profile for Polymer-Based Mechanical Microgripper for Thin Plate Holding

    A MEMS-based gripper tool to handle a thin, larger surface area component is not available in the market, which is capable of functioning even in the moisture, as the tool is devised by means of a polymer mate...

    T. Aravind, S. Praveen Kumar, G. Dinesh Ram in Signal and Image Processing Techniques for… (2021)

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    Chapter and Conference Paper

    A Review on Analysis of Performance Parameters in Low Voltage Current Mirror Circuits

    Electronics industries often require low voltage and low power current mirror circuits with high performance in analog and mixed VLSI signal applications. The current mirror circuits trace the input current in...

    S. Saranya, R. Saravana Kumar, S. Praveen Kumar in Advances in Materials Research (2021)

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    Chapter and Conference Paper

    Simulation of Quantum Channel and Analysis of Its State Under Network Disruption

    Presently the work done in the field of quantum cryptography is primarily theoretical, the purpose of this paper is to showcase its implementation in an observable manner. Thus, this paper establishes a more s...

    S. Praveen Kumar, Aishwarya Balaje in Artificial Intelligence and Evolutionary C… (2020)

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    Chapter and Conference Paper

    Rendering Untampered E-Votes Using Blockchain Technology

    The Electronic voting is when a voter casts a ballot through a digital system rather on paper. In the present voting system, the Electronic Voting Machine comprises of two units, control unit and balloting uni...

    M. Malathi, S. Pavithra, S. Preakshanashree in Emerging Trends in Computing and Expert Te… (2020)

  14. No Access

    Chapter and Conference Paper

    Investigation of Sub-Synchronous Noise & Vibration on Turbocharger Fully Floating Hydrodynamic Bearings – Test & Prediction

    Automotive engines are facing increased design focus towards downsizing, higher performance and lower emissions, in the process challenging turbocharger (TC) technology to their limits. The rotor of such TC is...

    C. Lokesh, S. Praveen Kumar, V. R. Prasanth in Advances in Mechanism and Machine Science (2019)

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    Chapter and Conference Paper

    Comparative Study of Different Materials on Performance of Chevron Shaped Bent-Beam Thermal Actuator

    In this paper, a bent beam thermal microactuator’s performance is presented. Displacement of this thermal actuator has been compared for different materials. The proposed bent beam microactuator operates on th...

    T. Aravind, R. Ramesh, S. Praveen Kumar, S. Ramya in Soft Computing Systems (2018)

  16. No Access

    Chapter and Conference Paper

    Short-Range Low Data Rate Pulsed UWB Transmitter

    This paper presents a pulsed ultra-wideband (UWB) transmitter with high power and efficiency. It consists of a simple switched capacitor-based relaxation oscillator for sub-carrier generation which gives disto...

    G. Sarathy, S. Praveen Kumar in VLSI Design: Circuits, Systems and Applications (2018)

  17. No Access

    Article

    Effective dual role catalyst of mixed oxide heterostructure for photocatalyst and electrocatalytic sensing of isoniazid

    The hetero-composite metal oxide nanostructures have received great attention owing to their synergistic microstructural features with distinct functionalities. Herein, CuO–Ce2O3 mixed metal oxide (MMO) was synth...

    T. Dhanasekaran, A. Padmanaban in Journal of Materials Science: Materials in… (2017)

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    Article

    ZnO nanoparticles: hydrothermal synthesis and 4-nitrophenol sensing property

    In this paper reports a facile hydrothermal synthesis, characterization and sensing application of zinc oxide (ZnO) nanostructures. ZnO nanostructures were synthesized by mixing triethylamine (TEA) with zinc n...

    A. Santhoshkumar, Helen P. Kavitha in Journal of Materials Science: Materials in… (2017)

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    Chapter and Conference Paper

    Methods and Materials for Adsorbing the Benzene Molecule Based on Micro Electro Mechanical System

    This paper provides a review about the available adsorbent materials, the most suitable adsorbent material for coating the porous silicon for adsorbing the benzene molecule and the selection of silicon wafer t...

    D. Lingaraja, S. Praveen Kumar in Artificial Intelligence and Evolutionary C… (2016)

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    Article

    Foreign Body in the Orbital Floor: A Case Report

    An 11 year old girl reported to the department with the complaint of redness and pus discharge from her left eye. History revealed that the patient had a fall from bicycle and injured her left eye one month ea...

    G. B. Ananth Kumar, Vikas Dhupar in Journal of Maxillofacial and Oral Surgery (2015)

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