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Karabi Biswas

Karabi Biswas
Ph. D. (IIT Kharagpur)

Professor,  Electrical Engineering Department
Karabi Biswas joined IIT Kharagpur in 2008.


Brief Biography and Professional Activities


Dr. Karabi Biswas completed her undergraduate studies in Instrumentation Engineering from I. I. T. Kharagpur, Kharagpur in 1992. She did her M. Tech from Jadavpur University in 2000 and PhD in the area of Sensor Development at Indian Institute of Technology (IIT) Kharagpur. As a member of Sensors Development research group, currently, she is in the faculty of Electrical Engineering Department, Indian Institute of Technology, Kharagpur.

Dr. Karabi Biswas is an Associate Editor of "International Journal of Circuit Theory and Applications" and IEEE Sensors Journal.

Dr. Karabi Biswas is a Review Editor of "Frontiers in Electronics".

Dr. Karabi Biswas is a member of IEEE, USA, System Society of India and Indian Dairy Association.


Contact Addresses


OfficeN-238, Electrical Engineering Department, IIT Kharagpur, 721302, WB, INDIA.
Phone (Office)+91 - 3222 - 283046
Phone (Residence)+91 - 3222 - 283461
E-mailkarabi [AT] ee [DOT] iitkgp [DOT] ac [DOT] in
ResidenceA-40, IIT Campus, Kharagpur, West Bengal, 721302, INDIA.
Alternative E-mailbiswas.karabi[AT]gmail[DOT]com
Researchgate https://www.researchgate.net/profile/Karabi_Biswas/stats


Recent Courses

Automotive Sensors and Instrumentations [Course Website]

Fractional Order Devices and circuits [Course Website]

Instrumentation Devices [Course Website]

Advance Sensing Techniques [Course Website]

Industrial Instrumentation [Course Website]

Instrumentation System Design [Course Website]

Analog Signal Processing [Course Website]

Electrical Technology


Research Areas

Sensor Development

Instrumentation System Design

Study of Fractional Order System

Welcome to Sensors Development research group


Collaborators

Prof. Jyotirmoy Chatterjee, School of Medical Science and Technology, IIT Kharagpur, INDIA.

Prof. Susanta Banerjee, Material Science Center, IIT Kharagpur, INDIA.

Prof. Farooq Ahmad Khanday, Electronics & Instrumentation Technology School Of Applied Sciences & Technology, Kashmir University.

Prof. Mohan V Aware , Department of Electrical Engineering, VNIT Nagpur, INDIA.

Prof. Riccardo Capenetto, Catania University, Italy.

Prof. Andreas Schuetze, Laboratory of Measurement, Saarland University, Germany.

Prof. Ahmed Elwakil, Dept. of Electrical and Computer Engineering, College of Engineering, University of Sharjah

Prof. Raoul Nigmatullin, Kazan National Research Technical University (KNRTU-KAI), Russia

Pof. Ahmed Radwan, Professor, Faculty of Engineering Cairo University, Faculty of Engineering, Eng. Mathematics and Physics Department, 12613, Giza, Egypt.


Awards & Honours

Friedrich Wilhelm Bessel Research Award from Alexander von Humboldt foundation, Institute of Electrical Engineering and Measurement Technology, Department of Electrical Engineering, Leibniz University of Hannover , Germany, January. 2022 - December. 2022.

DAAD Visiting Researcher, Laboratory of Measurment Technology Department of Mechatronic, Saarland University, Germany, May. 2012 - July. 2012.

BOYSCAST Fellow, Laboratory of Measurment TechnologyDepartment of Mechatronic, Saarland University, Germany, May. 2009 - July. 2009.

AICTE Career Award for Young Teacher, 2007-2008.


On-going Research Projects

Development and Demonstration of Integrated Instrumentation System for Quantative Detection of Water Contaminants with Information Database for Surveillance of Waterborne Disease, Amount: 63.36lacs; Sponsor: SERB, DST, and Meity 09-06-2017 to 30-04-2023.

Electronic Platform to Monitor Cattle Health and Milk Qulaity, Amount: 15.53.36lacs; Sponsor: CDAC, Kolkata, 01-04-2022 to 31-03-2024.

Development of Reliable Low and Highh Frequency Signal Transmission Syatem Based on Fractional Calculus, Amount: 30.56lacs; Sponsor: SERB, DST, 05-12-2022 to 29-12-2025.


Completed Research Projects as PI

Development of Polymer coated CPE sensors for automated quality monitoring of water used for drinking and agriculture, Amount: 35.42 lacs; Sponsor: SERB, DST, 09-06-2017 to 08-06-2021.

An Electrochemical Sensor Based Handheld Potentiostat to Measure Urea/Creatinine Ratio in Blood and Urine, Amount: 34.10 lacs; Sponsor: ,IDP, DST, 04-10-2017 to 03-04-2020.

Development of the fourth circuit element:Fractance, Amount: 94.5 lacs; Sponsor: IIT Kharagpur , 2014-2017.

Development of Electrowetting based Microfluidic device with Controller for Clinical Diagnoses, Amount 41.45 lacs, Sponsor DBT, 2012-2015.

Modelling and Design of polymer coated ion selective constant phase element (CPE) sensor, Amount 14.4 lacs, Sponsor: DST, 2010-2013.

Dveloping Fractional Order Circuit Element (Fractance), Amount: 5 lacs, Sponsor: SRIC, I.I.T. Kharagpur, 2009-2012.

Development of constant phase element (CPE) based sensor for detecting adulterated milk (PI till december, 2008), Amount 7.7 lacs, Sponsor: WBDST, 2008-2011.


Facility created from FIST project

Department of Electrical Engineering has procured the listed equipments from the FIST project (2015).

1. Spin Coating Unit (WS-650Hzb-23NPPB Spin Processor)

2. Potentiostat (Autolab)

3. Microscope with Camera (Nikon Univ Res. Mic. LV200ND)

4. Mixed signal Oscilloscope (LecRoy Waverunner)

5. Server

Please send request to "hod@ee.iitkgp.ac.in" if you want to use the facility


Workshop and short terms course conducted

A workshop on Fractional Order Systems (FOS'20) have been conducted from 15th February, 2020 to 19th February, 2020 in the Electrical Engineering Department of Indian Institute of Technology Kharagpur. There are 10 lectures by the eminent scholars in this field of research and 15 hours of practical sessions including the fabrication of fractional order element (Fractor). Please see the brochure here Brochure.

An AICTE QIP Short Term Course on Data Analytics for Instrumentation System (DAIS'19) was conducted from 15th February, 2019 to 21st February, 2019 in the Electrical Engineering Department of IIT Kharagpur. There were 11 lectures by the eminent scholars in this field of research and 15 hours of practical sessions . Please see the brochure here Brochure.

A workshop on Fractional Order Systems (FOS'18) was conducted from 16th February, 2018 to 20th February, 2018 in the Electrical Engineering Department of IIT Kharagpur. There are 10 lectures by the eminent scholars in this field of research and 15 hours of practical sessions including the fabrication of fractional order element (Fractor). Please see the poster here Poster.

A workshop on Fractional Order Systems (FOS'08) was conducted from 28th to 29th March, 2008 in the Instrumentation and Electronics Department of Jadavpur University, Kolkata.


Research Students
Present Research Students

Sanaboyina Datta Sai Pavan Kumar, Reserch scholar, "Joint supervisor Prof. Susanta Banerjee, Material Science Center", 2021-202x.

Suman Biswas, Reserch scholar, "Joint supervisor Prof. P. K. Mandal, ECE Department", 2020-202x.

Joydeep Mahato, Reserch scholar, "Joint supervisor Prof. Ashis Maity, EE Department", 2020-202x.

Arpit Sourav Mahapatra, Research Scholar, "Design of fractional order circuits and systems", Supervisor, 2016-202x.

Joydip Ray, MS student, "Water Quality Monitoring", Supervisor, 2018-202x.

Souvik Mandal, Research Scholar, "Joint supervisor with Prof. P. K. Das, Mchanical Enginering", 2018-202x.


Previous Research Students

Neha Sharma, Research Scholar, "Joint supervisor with Prof. Jyotirmoy Chatterjee, SMST", (Graduated on 24th April, 2023).

Asmita Bose, Research Scholar, "Sensor design and instrument development for blood urea measurement", Supervisor, (Graduated on 23rd March, 2023).

Dina Anna John, PhD, “MWCNT-Polymer based Solid-state Fractional Capacitor:Fabrication and Performance Study” (Graduated on 20th January, 2021).
Supervisor

Moupali Chakraborty, PhD, "Milk Tester: Design, Development and Performance Study" (Graduated on 29th September 2020).
Supervisor,

Shiraz Sohail, PhD, "Design and Development of Low Voltage Electrowetting Device with Droplet Position Sensing Scheme"(Graduated 27th October, 2016),
(Supervisor)

Debanjan Das, PhD, "Impedimetric Assessment of Cellular Behaviour of Healthy and Malignant Cells Using Microdevices"(Graduated 7th November, 2016),
(joint-Supervisor: Prof. Soumen Das, School of Medical Science and Technology)

Dr. Madhab Chandra Tripathy, PhD., "Study of Fractional order circuits", 2009-2015 (Graduated 2nd January, 2015).
(joint-Supervisor: Prof. Siddhartha Sen, Department of Electrical Engineering)

Dr. Munmun Khanra, PhD., "Rational Approximation of Fractional Order Systems and Design of Fractional Order Controller", joint-Supervisor, 2009-2014 (Graduated 11th July, 2014).
(Supervisor: Prof. Jayanta Pal , Department of Electrical Engineering, I. I. T. Kharagpur.

Dr. Siuli Das, PhD., "Design and Development of Fractional Order Element Based Milk Adulteration Detection System", Supervisor, 2007-2013 (Graduated 3rd April, 2013)
(joint-Supervisor: Dr. Bhaswati Goswami, Department of Instrumentation and Electronics Engineering, Jadavpur University )

Debasmita Mondal, MS, "Fabrication and Performance Studies of PMMA-Coated Fractional Order Elements", Supervisor, Department of Electrical Engineering, I. I. T. Kharagpur, 2010-2012.

Procheta Chatterjee, MS Scholar, "ASIC for MEMS Accelerometer", joint-Supervisor, 2011-2016.
(Supervisor: Prof. Siddhartha Sen, Department of Electrical Engineering, May 2016)


Publications [Citation]
Doctoral Thesis

Studies on Design, Development and Performance Analysis of Capacitive Type Sensors. Indian Institute of Technology, Kharagpur, 2007.


Book

Karabi Biswas, Garry Bohannan, Riccardo Caponetto, A. Mendes Lopes, J.A. Tenreiro Machado, "Fractional-Order Devices", Springer Briefs, 2017.


Book Chapters

Arpit Sourav Mahapatra, Dina Anna John, Karabi Biswas, "A review on the realization of fractional order devices to use as a sensor and circuit element for experimental studies and research, Fractional Order Systems, Publisher: Elsevier, 2021.

Dina Anna John, Karabi Biswas, "Design guidelines for fabrication of MWCNT-Polymer based solid-state fractional capacitor, Fractional-order Design: Devices, Circuits and Systems, vol. 3 Publisher: Elsevier, 2021.

Lobna A Said, Karabi Biswas, Ahmed G.Radwan, "Fractional-Order Filter Design", Fractional Order Systems, pp. 357-382, Publisher: Academic Press, 2018.

Karabi Biswas, Siddhartha Sen and P.K. Dutta, "Design of MEMS Capacitive Accelerometer" Measurement and Instrumentation - Trends and Applications, pp.267-282, edited by M.K. Ghosh, S.Sen and S. Mukhopadhyay, Publisher: Ane Books, New Delhi, 2008.

P.K. Das, G. Das, S. Sen, K. Biswas, "Impedance Technique for the Measurement of Two Phase flow Parameters: Possibilities and Challenges", Computerized Tomography for Scientist and Engineers: edited by P. Munshi, Anamaya Publishers, New Delhi, 2006.


Patent granted

Dina Anna John, S. Banerjee and Karabi Biswas, "A CNT-Epoxy Nanoparticle Based Fractional Capacitor and a Method for Fabricating the Same", Granted No. 427741 and Granted on 30th March, 2023.


Patent Filed

Suman Biswas, Karabi Biswas, and Pradip Mondal "Impedimetric Oscillator Circuit.", Application No. 202231003118, Filed January, 2022.

Moupali Chakraborty, Dina Anna John and Karabi Biswas, "Method to determine LOD of adulterants (common salt, neutralizer, ammonium sulphate and detergent) in milk.", Application No: 201 731 029 231, August 17, 2017 (Filed)

Shiraz Sohail, E. A. Mistri, A Khan, S. Banerjee and Karabi Biswas, "Low voltage electrowetting on dielectric (EWOD) actuation using nanocomposit thin film", IN Pat. 466/KOL/2014. (Filed)


Journal Papers

2023

Asmita Bose, and Karabi Biswas, "Impedimetry Based Disposable Sensor for the Detection of Urea in Aqueous Media", IEEE Sensors Journal, DOI: 10.1109/JSEN.2022.3232377, 2023.

Arpit Sourav Mahapatra, Stefan Zimmerman, and Karabi Biswas, "Designing Fractional Oscillator for Sensing Different Types of Lossy Capacitors", IEEE Transaction on Instrumentation and Measurement, vol.72, pp.1-9, 2023.

2022

Asmita Bose, and Karabi Biswas, "Development of a Disposable, Paper-based Blood Urea Sensor for Point-of-care Health Monitoring", IEEE Sensors Journal, vol.22, pp.17275-17282, 2022.

Joydeep Mahato,C. R. Raj and Karabi Biswas, "Low-Noise Potentiostat Circuit for Electrochemical Detection of Heavy Metals or Metalloids", IEEE Transaction on Instrumentation and Measurement, vol.71, pp.1-9, 2022.

R Nigmatullin, S Sarkar, and Karabi Biswas, "Analysis of the Temporal Evolution of Plumeria Bud by Measuring Its Complex Impedance: Detection of the Fractal Element with Complex Conjugated Power-Law Exponents", Nonlinear Dynamics and Complexity: Mathematical Modelling of Real-World Problems, Nonlinear Systems and Complexity, vol 36. Springer, Cham. https://doi.org/10.1007/978-3-031-06632-0_2, pp. 25-44, 2022

2021

Arpit Sourav Mahapatra, Samyadip Sarkar, and Karabi Biswas, "Fabricating Solid State Fractional Capacitor in the Frequency Range of mHz to kHz", IEEE Transactions on Components, Packaging and Manufacturing Technology, DOI: 10.1109/TCPMT.2021.3107916, 2021.

R Nigmatullin, S Sarkar, and Karabi Biswas, "The detection of self-similar/branching processes in complex biological systems: Analysis of the temporal evolution of impedance measurements in Tulsi (Holy Basil) leaves Ocimumtenuiflorum", IEEE/ACM Transactions on Computational Biology and Bioinformatics, DOI: 10.1109/TCBB.2021.3107323, 2021

Arpit Sourav Mahapatra, and Karabi Biswas, "A Fractional Order Notch Filter to Compensate the Attenuation-Loss Due to Change in Order of the Circuit", IEEE Transactions on Circuits and Systems—I: Regular Papers, vol. 68(2), pp.655 - 666, 2021.

Neha Sharma, Debaleena Nawn, Sawon Pratiher, Sayani Shome, Ritam Chatterjee, Karabi Biswas, Mousumi Pal, Ranjan Rashmi Paul, Srimonti Dutta and Jyotirmoy Chatterjee, "Multifractal Texture Analysis of Salivary Fern Pattern for Oral Pre-cancers and Cancer Assessment", IEEE sensors Journal, vol.21(7), pp. 9333-9340, 2021.

2020

Dina Anna John, Susanta Banerjee and Karabi Biswas, "Nanocomposite Material Characterization of a Solid-State Fractional Capacitor", IEEE Transaction on Electron Devices, vol.67, pp. 1136-1142, 2020.

Dina Anna John, Saket Sehgal and Karabi Biswas, "Hardware implementation and performance study of analog PIDµ controllers on DC motor ", Fractal and Fractional, vol. 4(34), pp. 1-11, 2020.

Moupali Chakraborty, and Karabi Biswas, "Milk Tester: Simultaneous Detection of Fat Content and Adulteration", IEEE Transaction on Instrumentation and Measurement, vol. 69, pp. 2468-2476, 2020.

Dina Anna John, M. V. Aware, A. S. Junghare, Karabi Biswas, "Performance Analysis of Solid-State Fractional Capacitor-Based Analog PIlDµ Controller Circuits", Circuits, Systems, and Signal Processing, vol. 39, pp.1815–183, 2020.

2019

Moupali Chakraborty, and Karabi Biswas, "Hardware Platform to Detect Fat Percent in Milk Using a Lipase Immobilized PMMA-Coated Sensor", IEEE Transaction on Instrumentation and Measurement, January, 2019.

Shiraz Sohail, Zainul Abdin Jaffery, and Karabi Biswas, "Jigsaw Electrode Design for Electrowetting Devices", Micro & Nano Letters, May, 2019.

Panagiotis Bertsias, Costas Psychalinos, Ahmed S Elwakil, and Karabi Biswas, "Single transistor fractional-order filter using a multi-walled carbon nanotube device", Analog Integrated Circuits and Signal Processing, 2019.

2018

Moupali Chakraborty, Anindita Kalita and Karabi Biswas, "PMMA-Coated Capacitive Type Soil Moisture Sensor: Design, Fabrication, and Testing", IEEE Transaction on Instrumentation and Measurement, June, 2018.

Moupali Chakraborty, and Karabi Biswas, "Limit of Detection for Five Common Adulterants in Milk: A Study With Different Fat Percent", IEEE Sensors Journal, 18 (6), 2395-2403, 2018.

Zaid Mohammad Shah, Mujtaba Yousuf Kathjoo, Farooq Ahmad Khanday, Karabi Biswas, and Costas Psychalinos "A survey of single and multi-component Fractional-Order Elements (FOEs) and their applications", Microelectronics Journal, vol 84, pp. 9-25, 2018.

Shiraz Sohail, Zainul Abdin Jaffery, and Karabi Biswas, "Study of threshold voltage for different electrode shapes in electrowetting device", Materials Research Express, December, 2018.

Karabi Biswas, Riccardo Caponetto, Giovanna Di Pasquale, Salvatore Graziani, Antonino Pollicino, E Murgano, "Realization and characterization of carbon black based fractional order element", Microelectronics Journal, vol. 82 pp.22-28, 2018 Download.

2017

Asmita Bose, and Karabi Biswas, "Perfomance Study Of Urease-PMMA Based Aqueous Urea Sensor", IEEE Sensors Journal, 17 (21), 6850-6858, 2017.

Dina Anna John, and Karabi Biswas, "Electrical equivalent circuit modelling of solid state fractional capacitor", AEU-International Journal of Electronics and Communications 78, 258-264, 2017.

Dina Anna John, Susanta Banerjee, Gary W. Bohannan, and Karabi Biswas, "Solid-state fractional capacitor using MWCNT-epoxy nanocomposite", Applied Physics Letter: 110, 163504(2017).

2016

Shiraz Sohail, EA Mistri, A Khan, S Banerjee, and Karabi Biswas, "Fabrication and performance study of BST/Teflon nanocomposite thin film for low voltage electrowetting devices ", Sensors and Actuators A: Physical, vol. 238, pp.122-132, 2016.

2015

Shiraz Sohail, and Karabi Biswas, "Dynamic Sensing of Liquid Droplet in Electrowetting Devices", Sensors Letters, vol. 13, pp.721-734, 2015.

Shiraz Sohail, Soumen Das and Karabi Biswas, "Effect of Interface Layer Capacitance on Polydimethylsiloxane in Electrowetting-on-Dielectric Actuation", Journal of Experimental Physics, http://dx.doi.org/10.1155/2015/426435, 2015.

Siuli Das, Mulinti Sivaramakrishna, Karabi Biswas, and Bhaswati Goswami, "A Low Cost Instrumentation System to analyze different types of milk adlteration", ISA Transactions, vol. 56 , pp.268-275, 2015. Download.

M. C. Tripathy, D. Mondal, K. Biswas, and S. Sen, "Design and performance study of phase-locked loops (PLLs) using fractional order loop filters", International Journal of Circuit Theory and Applications, vol.43 pp. 776-792, 2015. Download.

2014

M. C. Tripathy, D. Mondal, K. Biswas, and S. Sen,, "Experimental Studies on Realization of Fractional Inductors and Fractional-order Bandpass Filters", International Journal of Circuit Theory and Applications, 43 (9), 1183-1196, 2014. Download.

Das, D.,, Kamil, F.A. ; Agrawal, S., Biswas, K. and S. Das, "Evaluation of single cell electrical parameters from bioimpedance of a cell suspension", RSC Advances, vol. 4, pp. 18178-18185, 2014.

Das, D., K. Biswas and S. Das, "A microfluidic device for continuous manipulation of biological cells using dielectrophoresis", Medical Engineering & Physics, vo. 36, pp. 726-731, 2014. Download.

Shiraz Sohail, Debanjan Das, Soumen Das and Karabi Biswas, "Study of PDMS as Dielectric Layer in Electrowetting Devices", Physics of Semiconductor Devices, pp.487-490, 2014.

Das, D., Kamil, F.A., Agrawal, S., Biswas, K. and S. Das, "Fragmental Frequency Analysis Method to Estimate Electrical Cell Parameters from Bioimpedance Study", IEEE Transaction on Instrumentation and Measurement, 63 (8), 1991-2000, 2014. Download.

2013

M. C. Tripathy, Karabi Biswas, S Sen, "A Design Example of a Fractional-Order Kerwin-Huelsman-Newcomb Biquad Filter with Two Fractional Capacitors of Different Order", Circuits Systems and Signal Processing, vol. 32, pp 1523-1536., August 2013. Download. Download.

Munmun Khanra, Jayanta Pal and Karabi Biswas, "Reduced order approximation of MIMO fractional order systems", IEEE Journal of Emerging and Selected Topics in Circuits and Systems, vol.3, No. 3, pp.451-458, 2013. Download.

Debasmita Mondal and Karabi Biswas, "Packaging of Single Component Fractional Order Element", IEEE Transactions on Device and Materials Reliability, vol. 13, pp 73-80, March 2013. Download

Munmun Khanra, Jayanta Pal, and Karabi Biswas, "Rational Approximation and Analog Realization of Fractional order Transfer Function with Multiple Fractional Powered Terms", Asian Journal of Control, vol. 15, No. 3, pp 1-13, May 2013. Download.

Munmun Khanra,Jayanta Pal and Karabi Biswas, "Use of squared magnitude function in approximation and hardware implementation of SISO fractional order system", Journal of the Franklin Institute, vol. 350, pp.1753-1767, 2013. Download.

2011

Debasmita Mondal and Karabi Biswas, "Performance study of fractional order integrator using single-component fractional order element", IET Circuits, Devices and Systems, Vol.5, Iss. 4, pp. 334-342, 2011. Download.

Mulinti Sivarama Krishna, Siuli Das, Karabi Biswas, and Bhaswati Goswami, "Fabrication of a Fractional Order Element with desired specifications", A study on process identification and characterization, IEEE transaction on electron Devices vol. 58, pp. 4067-4073, 2011. Download.

Siuli Das, Mulinti Sivaramakrishna, Karabi Biswas, and Bhaswati Goswami, "Performance study of a Constant Phase Angle Based Impedance Sensor to Detect Milk Adulteration", Sensors and Actuators A, vol. 167 , pp.273-278, 2011. Download.

2008

Karabi Biswas, , Litty Thomas, Sourabh Chowdhury, Basudam Adhikari, Siddhartha Sen, "Impedance Behaviour of a Microporous PMMA-Film Coated Constant Phase Element based Chemical Sensor", International Journal On Smart Sensing and Intelligent Systems, vol.1 No. 4, December 2008, pp. 922-939. Download.

2007

Karabi Biswas, Siddartha Sen, Pranab Kumar Dutta, "MEMS Capacitive Accelerometers: A Review", Sensor Letters 5, 2007, pp. 471-484. Download.

2006

Karabi Biswas, Siddartha Sen , Pranab Kumar Dutta, "A Constant Phase Element sensor for monitoring microbial growth", Sensors and Actuators B: Chemical 119, 2006, pp.186-191. Download.

2005

Karabi Biswas, Siddartha Sen, Pranab Kumar Dutta, "Realization of a Constant Phase Element and its performance study in a differentiator circuit", IEEE Transactions of Circuits and Systems-II 53, 2005, pp.802-806. Download.

Karabi Biswas, Siddartha Sen , Pranab Kumar Dutta, "Modeling of a Capacitive Probe in a Polarizable Medium", Sensors and Actuators A: Physical 120, 2005, pp.115-122. Download.


Conference Papers

Suman Biswas, Ajoy Nondal, Mouplai Chakraborty, and Karabi Biswas, “Determination of Fat, SNF and Protein Content in Cow Milk from the Voltage Output of ‘MilkTester’”, In Proceedings IEEE International Instrumentation & Measurement Technology Conference (I2MTC) 2021, May 17-20, Glasgow.

Souvik Mandal, P. K. Das, Karabi Biswas, "Reconstruction of the shape of a Taylor Bubble rising through a circular tube using Parallel Wire Conductivity Probes", IEEE CMI-2020, Kolkata, November 26-27, 2020.

Monalisha Debnath, Moupali Chakraborty and Karabi Biswas,, “Development of a disposable blood creatinine sensor”, In proceeding IEEE International Instrumentation & Measurement Technology Conference (I2MTC) 2020, May 25-28, Croatia.

Suman Biswas, Ajoy Nondal, Mouplai Chakraborty, and Karabi Biswas, “Detection of Formaldehyde by A RGO/PMMA Coated Sensor”, In Proceeding IEEE International Instrumentation & Measurement Technology Conference (I2MTC) 2020, May 25-28, Croatia.

Arpit Sourav Mahapatra, and Karabi Biswas, “Effect of Electrolytic Capacitors on the Performance of Multicomponent Fractors”, IEEE International Symposium on Circuits & Systems (ISCAS) 2020, May 17-20, Spain 2020.

Moupali Chakraborty, and Karabi Biswas, "Electrical Model for Lipase Immobilized PMMA Coated Sensor to Detect Fat Content in Milk", Instrumentation and Measurement Technology Conference (I2MTC), 2019 IEEE International, May 20-23, 2019, Auckland, New Zealand.

Asmita Bose, and Karabi Biswas, "Digital Urea Meter for Impedeometric Urea Sensor", Instrumentation and Measurement Technology Conference (I2MTC), 2019 IEEE International, May 20-23, 2019, Auckland, New Zealand.

Asmita Bose,, and Karabi Biswas, "Electrical equivalent circuit for a Urease-PMMA Aqueous Urea Sensor", Instrumentation and Measurement Technology Conference (I2MTC), 2018 IEEE International, 14-17th May 2018, Houston, USA.

Dina Anna John,, and Karabi Biswas, "Analysis of disturbance rejection by fractional PI controller using solid state fractional capacitor", 2018 IEEE International Symposium on Circuits and Systems (ISCAS), Florence, Italy, 27- 30th May, 2018.

Anindita Kalita, Moupali Chakraborty, and Karabi Biswas, "A comparative study of polymer coated capacitive sensors for soil moisture sensing", Instrumentation and Measurement Technology Conference (I2MTC), 2017 IEEE International, May 2017, Turin, Italy.

Moupali Chakraborty, Dina Anna John and Karabi Biswas, "A Statistical Study of Detergent and Shampoo Adulterated Milk Detection System", 13th International IEEE India Conference INDICON, 16th - 18th December, IISc, Bengaluru, India, 2016.

Debanjan Das, Karabi Biswas, and Soumen Das. "Dielectrophoresis based microfluidic chip for continuous label-free separation of cells", 9th International Conference on Sensing Technology (ICST), pp. 728-732, Auckland, 8-10 Dec. 2015.

Munmun Khanra, Karabi Biswas and Jayanta Pal; Rational approximation and analog realization of fractional order differentiator, IEEE international conference on Fractional Differentiation and its Applications, Catania, Italy, June 23-25, 2014.

Shiraz Sohail, and Karabi Biswas "A novel approach for droplet position sensing in electrowetting devices", IEEE Sensors Conference, Baltimore, USA, Nov 4-6, 2013.

Vikram Singh, Shiraz Sohail, Asmita Bose, Suman Agarwal, Swetank Ambar, and Karabi Biswas, "Wireless Control of Electro-wetting Device", 8th IEEE International Conference on Industrial and Information Systems (ICIIS), pp. 409-414, 17-19 Dec, Kandy, Srilanka, 2013.

Debanjan Das, Farhan Ahmad Kamil, Karabi Biswas and Soumen Das, "Electrical Characterization of Suspended HeLa Cells using ECIS based Biosensor," selected in 2012 Sixth International Conference on Sensing Technology, Kolkata, India, 18th Dec, 2012.

Debasmita Mondal, Karabi Biswas, "Electrical Equivalent Modeling of Single Component Fractional Order Element with Porous Surface", SENSORCOMM 2011 : The Fifth International Conference on Sensor Technologies and Applications, French Riviera, Nice, France, pp: 312-316, 21st-27th August, 2011

Siuli Das, M.Sivaramakrishna, Bhaswati Goswami, Karabi Biswas, "Design of a Low-Cost Constant Phase Angle Based Sensing System to Detect Natural Milk and Synthetic-Milk Reconstructed from Liquid-Whey", SENSORCOMM 2011 : The Fifth International Conference on Sensor Technologies and Applications, French Riviera, Nice, France, pp: 307-311, 21st-27th August, 2011.

Siuli Das, M Sivaramakrishna, B Goswami, Karabi Biswas, "Study of electrical equivalent model of the PMMA coated probe dipped in milk and milk adulterated with urea", Second International Conference on Emerging Applications of Information Technology (EAIT), Kolkata, 19-20 Dec, 2011.

Debanjan Das, Shiraz Sohail, Soumen Das, and Karabi Biswas, "Dynamic positional study of EWOD induced Droplet transport on PDMS based micro-channel", National Conference on Sensors and Actuators: Science to Technology (NCSA 11), CGCRI, Kolkata, March 11-12, 2011.

Tushar Bachhar, Debasmita Mondal and Karabi Biswas, "Detection of alcohol blended in gasoline using capacitive type sensor", National Conference on Sensors and Actuators: Science to Technology (NCSA 11), CGCRI, Kolkata, March 11-12, 2011.

M. C. Tripathy, K. Biswas, S. Sen, "Realisation of fractional order filter using PMMA Coated Constant Phase element", Proceedings of national conference on Instrumentation, & Control, NATCONIC-2011, Heritage Institute of Technology, January 6-7, 2011.

S. Sohail, D. Das, S. Das, and K. Biswas, "Electrowetting-on-dielectric induced droplet actuation in M x N array of electrode", COMSOL Conference, Banglore, India, 2011.

Siuli Das, Mulinti Sivarama Krishna, Bhaswati Goswami and Karabi Biswas, "Study of electrical equivalent model of the coated probe dipped in milk and milk adulterated with urea", 2nd International IEEE Conference on Emerging Applications of Information Technology, Kolkata, 18-19 February, 2011.

Siuli Das, Mulinti Sivarama Krishna, Karabi Biswas, and Bhaswati Goswami, "Study of electrical equivalent model of the PMMA coated probe dipped in milk and milk adulterated with tap water", IEEE International Conference on Industrial Electronics, Control and Robotics, NIT Rourkela, 27-29 December , 2010.

Debanjan Das, Soumen Das, and Karabi Biswas, "Effect of Electrode Geometry on Voltage Reduction in EWOD Based Devices", International Conference on Systems in Medicine and Biology, I.I.T Kharagpur, December 15-17, 2010.

Munmun Khanra, Pal, J. Biswas, K., "Rational approximation of fractional operator-A comparative study", International Conference on Power, Control and Embedded Systems (ICPCES), 2010, Allahabad, India, Nov. 29 -Dec. 1, 2010.

Siuli Das, Mulinti Sivarama Sivaramakrishna, Bhaswai Goswami and Karabi Biswas, "Performance of a Constant Phase Element (CPE) sensor to detect adulteration in cow-milk with whey", IEEE Sensor Conference, 2009, New Zealand.

Mulinti Sivarama Krishna, Siuli Das, Karabi Biswas and Bhaswati Goswami, "Design, fabrication and characterization of a fractance", Symposium on Fractional Signals and Systems, 4-6 November, 2009, Portugal.

Munmun Khanra,Bhaswati Goswami, and Karabi Biswas, "A Comprehensive Study on Fractional Order Differentiator and Integrator", Proceedings of XXXII National System Conference NSC 2008, IIT Roorkee, 17-19th December, pp. 677-683.

Sourabh Chowdhhury, Karabi Biswas and Siddhartha Sen, "A Microporous PMMA-Film coated Constant Phase Element Sensor for Chemical and Bio-Chemical Sensing", Proceedings of the 2nd International conference on Sensing Technology, Palmerston North, New Zealand, 26-28 November, 2007, pp.499-502.

Siddhartha Sen, and Karabi Biswas, "Sensor Modelling", National Conference on Advances in Sensors and Sensing: Techniques and Technology. Netaji Subhash Engineering College, Garia, Kolkata, India, May 5-6, 2006.

P.K. Das, G. Das, S. Sen, K. Biswas, "Impedance Technique for the Measurement of Two Phase flow Parameters: Possibilities and Challenges", Workshop for Computerized Tomography for Scientist and Engineers, 2006.

Nitin Bandwar, Karabi Biswas, Siddhartha Sen, "Noise Analysis of MEMS Capacitive Accelerometer", Proceedings of International Conference on MEMS and Semiconductor Nano Technology, I. I. T. Kharagpur, India, 20-22 December, 2005.

Karabi Biswas, Siddhartha Sen, Pranab Kumar Dutta, "Design and Simulation of Variable-Area MEMS Capacitive Accelerometer", Proceedings of 15th MicroMechanics Europe Workshop, 5-7 September, 2004, Leuven, Belgium.

Karabi Biswas, Siddhartha Sen and Pranab Kumar Dutta, "Design Methodologies for MEMS Devices", invited paper in International Symposium on Advanced Materials and Processing at I. I. T. Kharagpur, India, 6-8 December, 2004.

Prabhat Kumar, Karabi Biswas, Siddhartha Sen, Pranab Kumar Dutta, "Modeling and Simulation of MEMS Capacitive Accelerometer", Proceedings of National System Conference, 17-19 December, 2003, I. I. T. Kharagpur, India.