Search Results - "Kumar, Megha S"

An Investigation of Secret Key Generation for Physical Layer Security Using Wavelet Packets by Kumar, Megha. S., Ramanathan, R., Jayakumar, M.

“…This work investigates the effectiveness of wavelet packets in dynamic secret key generation (DSKG) for physical layer security (PLS). Preprocessing channel…”
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Key less physical layer security for wireless networks: A survey by Kumar, Megha. S., Ramanathan, R., Jayakumar, M.

“…Physical layer security (PLS) has become the kernel concept for ensuring wireless network security. The main goal of this treatise is to provide a systematic…”
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A Novel N4-Like Bacteriophage Isolated from a Wastewater Source in South India with Activity against Several Multidrug-Resistant Clinical Pseudomonas aeruginosa Isolates by Menon, Nitasha D, Kumar, Megha S, Satheesh Babu, T G, Bose, Sucharita, Vijayakumar, Gayathri, Baswe, Manasi, Chatterjee, Meghna, D'Silva, Jovita Rowena, Shetty, Kavya, Haripriyan, Jayalekshmi, Kumar, Anil, Nair, Samitha, Somanath, Priyanka, Nair, Bipin G, Nizet, Victor, Kumar, Geetha B

“…Multidrug-resistant community-acquired infections caused by the opportunistic human pathogen are increasingly reported in India and other locations globally…”
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Evaluation of photocatalytic activity of commercial red phosphorus towards the disinfection of E. coli and reduction of Cr (VI) under direct sunlight by Athira, T K, Roshith, M, Kadrekar, R, Arya, A, S Kumar, Megha, Anantharaj, Gopalraman, Gurrala, Lakshmiprasad, Saranyan, Vijayaraghavan, T G, Satheesh Babu, Darbha, V Ravi Kumar

“…Elemental photocatalysts are getting the attention of material scientists as a new class of visible light photocatalysts in recent years. Hence it is important…”
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High surface area cobalt aluminium layered double hydroxide printed electrodes for flexible supercapacitor and on-chip electrochemical bacterial lysing by Navaneeth, Punnakkal, Jayakanthan, Subasini, Kumar, Megha S, P, Arun Kumar, Pradeep, Aarathi, Suneesh, Punathil Vasu, Babu, T G Satheesh

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Highly selective, reversible and ICT-based fluorescent chemosensor for bismuth ions: Applications in bacterial imaging, logic gate and food sample analysis by Immanuel David, C., Movuleeshwaran, P.T., Jayaraj, Haritha, Prabakaran, G., Parimala devi, D., Kumar, Megha S, Abiram, A., Satheesh Babu, T.G., Prabhu, J., Nandhakumar, R.

“…[Display omitted] •1,5-DAN derived Schiff base fluorescent chemosensor L1 was synthesized and characterized.•The sensor L1 exhibited an excellent selectivity…”
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Urchin-like fibrous red phosphorus as an efficient photocatalyst for solar-light-driven disinfection of E. coli by Roshith, M., Kumar, Megha S., Nanda Kumar, A.K., Ramasubramanian, S., Stanley, John, Satheesh Babu, T.G., Ravi Kumar, Darbha V.

“…[Display omitted] •Urchin like crystalline fibrous red phosphorus (FRP) is synthesized.•The bandgap of FRP (1.9 eV) is suitable for visible light…”
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Impact of anchor position errors on WSN localization using mobile anchor positioning algorithm by Kumar, Megha. S., Ramanathan, R.

“…Localization of sensor node is imperative in Wireless Sensor Networks (WSN) as data gathered at the user end become meaningless without location information of…”
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Physical layer secret key generation using discrete wavelet packet transform by Kumar, Megha S., Ramanathan, R., Jayakumar, M., Yadav, Devendra Kumar

“…Physical layer secret key generation leveraging reciprocity principle of the wireless channel is a promising substitute for traditional cryptography. However,…”
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Bamboo stem biomass waste-derived excitation-dependent carbon dots for nanomolar detection of fungicide dodine in real samples and their pH-sensitive bacterial interaction studies by Adaikalapandi, Subitha, Thangadurai, T. Daniel, Manjubaashini, N., Nataraj, D., Babu, T.G. Satheesh, Kumar, S. Megha

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Corrigendum to “Urchin-like fibrous red phosphorus as an efficient photocatalyst for solar-light-driven disinfection of E. coli” [J. Photochem. Photobiol. A: Chem. 384 (2019) 112034] by Roshith, M., Kumar, Megha S., Nanda Kumar, A.K., Ramasubramanian, S., Stanley, John, Satheesh Babu, T.G., Kumar, Darbha V. Ravi

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