Selected Journal Publications


  • G. A. Ramadass, AN Subramanian, Krishna Vasudevan, M. A. Atmanand, "Sensorless Control of BLDC Motor Driven Thruster for Submersible Systems - A Novel Approach Using Inductance Variation" , Journal of Electrical Engineering & Technology, 2026, Publisher : Springer

  • Biswajit Haldar; Boby George; M. Arul Muthiah; M. A. Atmanand, "Performance Evaluation of ML Models for Ocean Current Speed and Direction Estimation From Buoy Sensor Data", IEEE Sensors, VOL. 25, NO. 24 , 2025, Publisher : IEEE

  • Biswajit Haldar, Boby George, Arul Muthiah Manickavasagam, and Atmanand Malayath Aravindakshan, “Wide-Range Ocean Current Speed Estimation From Buoy Measurement Data Using Machine Learning” , IEEE Transactions on Instrumentation and Measurement, Year: 2025 | Volume: 74 | Journal Article | Publisher: IEEE

  • Biswajit Haldar, Boby George, K. Thirumurugan, M. Arul Muthiah, Tata Sudhakar, Atmanand, Malayath Aravindakshan, “Ocean Current Sensing Using Integrated Load Cell in the Mooring Line of a Data Buoy” , IEEE Sensors Journal, Volume 24, Issue 1, Publisher IEEE

  • Atmanand, Malayath AravindakshanK C Janardhanan, K Amuda, A Gnanaraj, S Rajesh, P Muthuvel, Gopkumar Kuttikrishnan, G A Ramadass, Book chapter titled “Contemporary Technological Progress in Deep Sea Mining”, in the book : Deep-Sea Mining and the Water Column - Advances, Monitoring and Related Issues, Springer International Publishing AG, 2024

  • P Sathish Kumar, S Venkatnarayanan, Vikas Pandey, Krupa Ratnam, Dilip Kumar Jha, S Rajaguru, G Dharani, R Arthur James, Atmanand, Malayath Aravindakshan, “Multivariate approach to evaluate the factors controlling the phytoplankton abundance and diversity along the coastal waters of Diu, north eastern Arabian Sea”, Journal Oceanologia, Volume 64; Issue 2, Pages: 267-275, Publisher Elsevier.

  • Krishnan Sudarvelazhagan, Kuchibhotla Srinivas, Murugesan Pradeep Kumar, Senthamari Raju Raguraman, Chullickal Raphael Deepak, Narayanamurthy Renganayahi Ramesh, Krishnan Amudha, Gidugu Ananda Ramadass, Malayath Aravindakshan Atmanand, “Experimental Investigation Into Soil and Mechanical Pick-up Device Interaction in Nodule Mining of Deep Seabed”;, Marine Technology Society Journal, Volume 55; Issue 6, Pages 73-92; Publisher: Marine Technology Society.

  • Narayanmurthy Renganayahi Ramesh, Karuppiah Thirumurugan, Deepak Chullickal Raphael, Gidugu Ananda Ramadass,Malayath Aravindakshan Atmanand, “Development and Subsea Testing of Polymetallic Nodule Crusher for Underwater Mining Machine”, Marine Technology Society Journal, Volume 55, Issue 6, Pages 65-72, Publisher: Marine Technology Society

  • J Santhanakumar, C Sureshkumar, Dilip Kumar Jha, G Rajaprabhu, P Venkateshwaran, R Sendhil Kumar, G Dharani, R Kirubagaran, Malayath Aravindakshan Atmanand, “Comparative assessment of fish assemblages around open sea cages vis-a-vis common fishing ground”, Journal of Earth System Science, Volume 130, Issue 3, Pages: 1-9, Publisher: Springer India

  • R.Srinivasan, Shijo Zacharia, V.Gowthaman, Tata Sudhakar and M.A Atmanand,"Ocean current mapping with indigenous drifting buoys”, Current Science, Vol.118, No.11, 10 June 2020 pp:1778-1781

  • M.A Atmanand, "NIOT’s Progressive Trends in Thermal Desalination”, Journal of the Geological Society of India, 2020, 2020/1, Volume 95, Issue 1, Pages 5-8

  • R Venkatesan, M.A Atmanand, G Latha, “Indian Arctic Multisensory Moored Underwater Observatory” Book : Climate Change and the White World, 2020, Pages 11-17, Publisher Springer, Cham


To view more number of Publications: Google Scholar ORCID


Patents Obtained


  • System and method to sense and measure ocean current using integrated load cell in a data buoy Boby George, Biswajit Haldar,K. Thirumurugan,M. Arul Muthiah,Tata Sudhakar, M.A.Atmanand, Patent no. 599077

  • A system for providing underwater wireless communication and method thereof ShijoZacharia, Dhilsha Rajappan, Tata Sudhakar, Seshasayanam, M.A.Atmanand, Patent no. 462278

  • Electrothermal Ice Coring apparatus AN. Subramanian, G. Harikrishnan, E. Chandrasekaran, G.A. Ramadass, M.A.Atmanand, Patent no. 485531

  • Devices and methods for conductivity measurement of liquids, K.K.Tejaswini, Dr.Boby George, Dr.Jegadeeshkumar, R.Srinivasan, Tata Sudhakar, M.A.Atmanand, 201841031272 dated 21.08.2018

  • An Anti-Biofouling System and a method thereof, Shijo Zacharia, Dhilsha Rajapan, Shibu Jacob, M.A.Atmanand, Patent no. 400373, India

  • A wireless based expendable temperaure-profiling system, Muthukumaravel, Gowthaman, Tata Sudhakar, M.A.Atmanand, No. 390341, Application no. 201641027237, India

  • A Micro algal harvesting system, R. Kirubagaran, K. Thirupathi, M.A.Atmanand, G. Dharani, N.V. Vinithkumar,Mary Leema Thilagam, D. Magesh Peter, No. C12M 1/42 2015, Germany.

  • A light weight Low frequency Band Width, (2-18kHz) Transmitter for Marine Applications, DhilshaRajapan, Rajeshwari P.M, Gnanaraj A.A., Raju Abraham, Atmanand M.A, No. 288881 2017, India.

  • Portable In-situ Soil Testerfor quickly and accurately assessing the load bearing strength of soft soils during experimental studies and soil sample testing, Muthuvel.P,Sasikala.T, Gnanaraj.A.A, Deepak.C.R,Atmanand.M.A, No.319005 2019, India.

  • Crushing system, N.R.Ramesh, K.Thirumurugan, V.Sundaramoorthi, C.R.Deepak, M.A.Atmanand, No.1686/CHE/2015, 31.03.2015, India.

  • A Drift Tracking System for a buoy, R.Srinivasan, ShijoZacharia, V.Gowthaman,Tata Sudhakar, Atmanand M.A, 5587/CHE/2014, 06.11.2014, India

  • High sensitive broad band sonar receiver array with motion sensor for underwater imaging applications, ShijoZacharia, DhilshaRajapan, Kannan C, RajeshwariP.M, Shibu Jacob, Atmanand M.A, 1294/CHE/2013, 25.3.2013,India

  • Depth Independent Sub-sea loadcell, C.R.Deepak, K.Thirumurugan, B.O.Vishwanath, V.Sundaramoorthi, N.R.Ramesh, M.A.Atmanand, 153/CHE/2013, 10.01.2013, India

  • An Apparatus and the Functioning of Integrated Marine Surveillance System, R. Venkatesan, M.A.Atmanand, G.Vengatesan, S.SundarJesuraj, M.ArulMuthiah, 873/CHE/2012, 8.3.2012, India

  • Tsunami Detection System “TSUNAREC", Tata Sudhakar, ShijoZacharia, T.Thamarai, V.Gowthaman, G.A.Ramadass, M.A.Atmanand, Patent No. 352188, Application No. : 2806/CHE/2011, India

  • Digital two wire telemetry using Microcontroller, M. A. Atmanand, March 21, 1985 India 9075.

  • Automated Tsunami Test Rig, Tata Sudhakar, ShijoZacharia, T.Thamarai, V.Gowthaman, M.A.Atmanand, Patent No. 385571, Application No. : 2805/CHE/2011, India