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    Chapter and Conference Paper

    Micro Phasor Measurement Unit (μPMU) in Smart Distribution Network: A Cyber Physical System

    Micro phasor measurement unit (µPMU) is used to monitor the parameters like voltage phasor, current phasor, frequency and rate of change of frequency (ROCOF) in wide area measurement system (WAMS). PMUs use se...

    Santoshkumar Hampannavar, M. Swapna in Proceedings of International Conference on… (2022)

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    Chapter and Conference Paper

    Recital Study of Different Segmentation Techniques for Brain Tumor Detection

    This paper describes the concert study of different segmentation techniques for magnetic resonance imaging (MRI) and positron emission tomography (PET) brain tumor detection. Many segmentation methodologies ar...

    B. Deepa, M. G. Sumithra, V. Chandran in Advances in Automation, Signal Processing,… (2021)

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    Article

    An intensity factorized thresholding based segmentation technique with gradient discrete wavelet fusion for diagnosing stroke and tumor in brain MRI

    The detection of a brain tumor and stroke from the magnetic resonance imaging (MRI) is one of the critical tasks in recent days for neuro-radiologists. So, various segmentation techniques are developed customa...

    B. Deepa, M. G. Sumithra in Multidimensional Systems and Signal Processing (2019)

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    Article

    Studies on the Structural, Morphological, Optical, Electro Chemical and Antimicrobial Activity of Bare, Cu and Ag @ WO3 Nanoplates by Hydrothermal Method

    Hydrothermal synthesis eases the lopsided growth of monoclinic bare, Cu and Ag @ WO3 nanoplates that exhibit good physic-chemical, optical and electro chemical properties. The powder X-ray diffraction patterns re...

    V. Rajendran, B. Deepa in Journal of Inorganic and Organometallic Polymers and Materials (2018)

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    Article

    Pronounced effects of the nominal concentrations of WO3 and Ag: WO3 nano-plates (obtained by a co-precipitation method) on their structural, morphological and optical properties

    Tungsten oxide and different concentration of silver (Ag)-doped tungsten oxide nano material were synthesized by co-precipitation technique. The functional vibrations, structure, and morphology of as-prepared ...

    V. Rajendran, B. Deepa in Applied Physics A (2018)

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    Chapter and Conference Paper

    Multiband Characteristics of the Slot-Loaded Aperture Fed Antenna

    Etching multi-resonant shapes on the radiating patch of a microstrip antenna is often used to interpret multiband characteristics. In this paper, such a multiband antenna is designed using aperture-coupled fee...

    B. Deepa, B. Roopa, Anil Kumar Patnaik in Proceedings of 2nd International Conferenc… (2018)

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    Chapter and Conference Paper

    Power Electronic Drives and Control Technology Status: Brief Review

    In the human race, 70 % of energy is devoured by electric motors. This rate may be expanded because of the growth of power electronic devices and the fast advancement of automation technology. Most assembling ...

    B. Gunapriya, M. Sabrigiriraj, M. Karthik in Proceedings of 2nd International Conferenc… (2017)

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    Article

    Utilization of various lignocellulosic biomass for the production of nanocellulose: a comparative study

    Nanocellulose was successfully extracted from five different lignocellulosic biomass sources viz. banana rachis, sisal, kapok, pineapple leaf and coir using a combination of chemical treatments such as alkalin...

    B. Deepa, Eldho Abraham, Nereida Cordeiro, Miran Mozetic, Aji P. Mathew in Cellulose (2015)

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    Chapter

    Extraction and Characterization of Cellulose Nanofibers from Banana Plant

    Isolation of cellulose nanofibers from renewable resources is becoming an important area of research. The use of these novel nature-based materials has garnered interest from the scientific community because o...

    B. Deepa, E. Abraham, Rekha Rose Koshy in Handbook of Polymer Nanocomposites. Proces… (2015)

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    Article

    Physicomechanical properties of nanocomposites based on cellulose nanofibre and natural rubber latex

    Cellulose nanofibres (CNF) with diameter 10–60 nm were isolated from raw banana fibres by steam explosion process. These CNF were used as reinforcing elements in natural rubber (NR) latex along with cross link...

    Eldho Abraham, B. Deepa, L. A. Pothan, Maya John, S. S. Narine, S. Thomas in Cellulose (2013)

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    Chapter

    Natural Fibres: Structure, Properties and Applications

    This chapter deals with the structure, properties and applications of natural fibres. Extraction methods of Natural Fibres from different sources have been discussed in detail. Natural fibres have the special ...

    S. Thomas, S. A. Paul, L. A. Pothan in Cellulose Fibers: Bio- and Nano-Polymer Co… (2011)