All Stories

  1. Integer-PSO-Optimized Checkerboard Dual-Band Terahertz Metamaterial Absorber for Biomedical Sensing Applications

    Article • November 2025, MDPI AG

    Mr Bhargav Appasani

  2. A Hexa-Band Terahertz Metamaterial Absorber Using a Symmetrical Boss Cross Structure with Biomedical Applications

    Article • October 2025, MDPI AG

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  3. Challenges of Prepartum Working Professionals Amid the Pandemic: Navigating Non-Work Responsibilities, Burnout, Work-Life Imbalance, and Emotional Exhaustion

    Article • COVID, August 2025, MDPI AG

    Mr Bhargav Appasani

  4. An All-Metal Terahertz Metamaterial Absorber Using Concentric Octagonal Rings for Refractive Index Sensing

    Article • IEEE Transactions on Plasma Science, August 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  5. Next-Gen Smart Healthcare Using UAV Assisted Cooperative Communication: A Deep Learning Approach

    Article • IEEE Transactions on Consumer Electronics, February 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  6. Skin Cancer Detection Using Terahertz Metamaterial Absorber and Machine Learning

    Article • IEEE Transactions on Plasma Science, February 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  7. A Space Efficient Circular Patch MIMO Antenna Having Six Degrees of Freedom for 5G-n79/WLAN Applications

    Article • IEEE Access, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  8. Analyzing the Impact of Binaural Beats on Anxiety Levels by a New Method Based on Denoised Harmonic Subtraction and Transient Temporal Feature Extraction

    Article • Bioengineering, December 2024, MDPI AG

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  9. A Novel Clustering Protocol for Network Lifetime Maximization in Underwater Wireless Sensor Networks

    Article • IEEE Transactions on Green Communications and Networking, December 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  10. A cross-shaped terahertz metamaterial absorber for brain cancer detection

    Article • Biomedical Physics & Engineering Express, August 2024, Institute of Physics Publishing

    Mr Bhargav Appasani

  11. Hexagonal Tiled Terahertz Metamaterial Absorber for Cancer Detection Incorporating Machine Learning

    Article • IEEE Sensors Journal, May 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  12. Optimal CMOS Analog Amplifier Circuit Design Using a Modified PSO for Consumer Electronic Applications

    Article • Journal of Electrical and Computer Engineering, January 2024, Wiley

    Mr Bhargav Appasani

  13. A Flower Pollination Algorithm-Optimized Wavelet Transform and Deep CNN for Analyzing Binaural Beats and Anxiety

    Article • AI, December 2023, MDPI AG

    Mr Bhargav Appasani

  14. Drinking water potability prediction using machine learning approaches: a case study of Indian rivers

    Article • Water Practice & Technology, November 2023, IWA Publishing

    Mr Bhargav Appasani

  15. A Blockchain-Enabled Approach for Enhancing Synchrophasor Measurement in Smart Grid 3.0

    Article • Sustainability, October 2023, MDPI AG

    Mr Bhargav Appasani

  16. A Novel Two-Factor Authentication Scheme for Increased Security in Accessing the Moodle E-Learning Platform

    Article • Applied Sciences, August 2023, MDPI AG

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  17. Challenges and Solutions for Vehicular Ad-Hoc Networks Based on Lightweight Blockchains

    Article • Vehicles, August 2023, MDPI AG

    Mr Bhargav Appasani

  18. Graphene-based electrodes for ECG signal monitoring: Fabrication methodologies, challenges and future directions

    Article • Cogent Engineering, August 2023, Taylor & Francis

    Mr Bhargav Appasani

  19. Optimal Design of Voltage Reference Circuit and Ring Oscillator Circuit Using Multiobjective Differential Evolution Algorithm

    Article • Journal of Electrical and Computer Engineering, August 2023, Wiley

    Mr Bhargav Appasani

  20. Ocean Wave Energy Control Using Aquila Optimization Technique

    Article • Energies, June 2023, MDPI AG

    Mr Bhargav Appasani

  21. A Novel Dielectric Modulated Gate-Stack Double-Gate Metal-Oxide-Semiconductor Field-Effect Transistor-Based Sensor for Detecting Biomolecules

    Article • Sensors, March 2023, MDPI AG

    Mr Bhargav Appasani

  22. PSOα: A Fragmented Swarm Optimisation for Improved Load Frequency Control of a Hybrid Power System Using FOPID

    Article • Energies, February 2023, MDPI AG

    Mr Bhargav Appasani

  23. Sentiment Analysis of COVID-19 Tweets Using Deep Learning and Lexicon-Based Approaches

    Article • Sustainability, January 2023, MDPI AG

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  24. A Reconfigurable Terahertz Metamaterial Absorber for Gas Sensing Applications

    Article • Crystals, January 2023, MDPI AG

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  25. A Graph-Theoretic Approach for Modelling and Resiliency Analysis of Synchrophasor Communication Networks

    Article • Applied System Innovation, January 2023, MDPI AG

    Mr Bhargav Appasani

  26. Distributed Intermittent Fault Diagnosis in Wireless Sensor Network Using Likelihood Ratio Test

    Article • IEEE Access, January 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  27. Machine Learning and Deep Learning Approaches for Energy Management in Smart Grid 3.0

    Article • January 2023, Springer Science + Business Media

    Mr Bhargav Appasani

  28. A New Design of a Terahertz Metamaterial Absorber for Gas Sensing Applications

    Article • Symmetry, December 2022, MDPI AG

    Mr Bhargav Appasani

  29. Real Time Driver Alertness System Based on Eye Aspect Ratio and Head Pose Estimation

    Article • November 2022, Springer Science + Business Media

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  30. Design of Event Based State Feedback Controller for Linear Time Invariant Systems

    Article • November 2022, Springer Science + Business Media

    Mr Bhargav Appasani

  31. Analytical Design of Synchrophasor Communication Networks with Resiliency Analysis Framework for Smart Grid

    Article • Sustainability, November 2022, MDPI AG

    Mr Bhargav Appasani

  32. Fuzzy logic based energy management for grid connected hybrid PV system

    Article • Energy Reports, November 2022, Elsevier

    Mr Bhargav Appasani

  33. Resiliency assessment methodology for synchrophasor communication networks in a smart grid cyber–physical system

    Article • Energy Reports, November 2022, Elsevier

    Mr Bhargav Appasani

  34. DC Bus Voltage Stabilization and SOC Management Using Optimal Tuning of Controllers for Supercapacitor Based PV Hybrid Energy Storage System

    Article • Batteries, October 2022, MDPI AG

    Mr Bhargav Appasani

  35. Low-Cost Antenna-Array-Based Metamaterials for Non-Invasive Early-Stage Breast Tumor Detection in the Human Body

    Article • Biosensors, October 2022, MDPI AG

    Mr Bhargav Appasani

  36. A polarization-insensitive triple-band perfect metamaterial absorber incorporating ZnSe for terahertz sensing

    Article • Journal of Optics, September 2022, Institute of Physics Publishing

    Mr Bhargav Appasani

  37. Enhanced Sensing Capacity of Terahertz Triple-Band Metamaterials Absorber Based on Pythagorean Fractal Geometry

    Article • Materials, September 2022, MDPI AG

    Mr Bhargav Appasani

  38. A Review on Emerging Communication and Computational Technologies for Increased Use of Plug-In Electric Vehicles

    Article • Energies, September 2022, MDPI AG

    Mr Bhargav Appasani

  39. A Novel Improved GSA-BPSO Driven PID Controller for Load Frequency Control of Multi-Source Deregulated Power System

    Article • Mathematics, September 2022, MDPI AG

    Mr Bhargav Appasani

  40. Energy-Efficient Routing Protocols for Wireless Sensor Networks: Architectures, Strategies, and Performance

    Article • Electronics, July 2022, MDPI AG

    Mr Bhargav Appasani

  41. A Symmetrical Terahertz Triple-Band Metamaterial Absorber Using a Four-Capacitance Loaded Complementary Circular Split Ring Resonator and an Ultra-Thin ZnSe Substrate

    Article • Symmetry, July 2022, MDPI AG

    Mr Bhargav Appasani

  42. Blockchain-Enabled Smart Grid Applications: Architecture, Challenges, and Solutions

    Article • Sustainability, July 2022, MDPI AG

    Mr Bhargav Appasani

  43. A high Q terahertz metamaterial absorber using concentric elliptical ring resonators for harmful gas sensing applications

    Article • Defence Technology, July 2022, Elsevier

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  44. A Biomedical Sensor for Detection of Cancer Cells Based on Terahertz Metamaterial Absorber

    Article • IEEE Sensors Letters, June 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  45. A Comprehensive Framework for the Assessment of Synchrophasor Communication Networks from the Perspective of Situational Awareness in a Smart Grid Cyber Physical System

    Article • Technology and Economics of Smart Grids and Sustainable Energy, May 2022, Springer Science + Business Media

    Mr Bhargav Appasani

  46. A Review on Metamaterial Absorbers: Microwave to Optical

    Article • Frontiers in Physics, April 2022, Frontiers

    Mr Bhargav Appasani

  47. Resiliency Estimation of Synchrophasor Communication Networks in a Wide Area Measurement System

    Article • Frontiers in Energy Research, April 2022, Frontiers

    Mr Bhargav Appasani

  48. Emerging technologies and design aspects of next generation cyber physical system with a smart city application perspective

    Article • International Journal of Systems Assurance Engineering and Management, January 2022, Springer Science + Business Media

    Mr Bhargav Appasani

  49. A TRIPLE BAND HIGHLY SENSITIVE REFRACTIVE INDEX SENSOR USING TERAHERTZ METAMATERIAL PERFECT ABSORBER

    Article • Progress In Electromagnetics Research M, January 2022, The Electromagnetics Academy

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  50. Improved Squirrel Search Algorithm Driven Cascaded 2DOF-PID-FOI Controller for Load Frequency Control of Renewable Energy Based Hybrid Power System

    Article • IEEE Access, January 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  51. LI-Care: A LabVIEW and IoT Based eHealth Monitoring System

    Article • Electronics, December 2021, MDPI AG

    Mr Bhargav Appasani

  52. A Theoretical Terahertz Metamaterial Absorber Structure with a High Quality Factor Using Two Circular Ring Resonators for Biomedical Sensing

    Article • Inventions, November 2021, MDPI AG

    Mr Bhargav Appasani

  53. Design of a Novel Terahertz Metamaterial Absorber for Sensing Applications

    Article • IEEE Sensors Journal, October 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  54. A Novel Fundamental Frequency Switching Operation for Conventional VSI to Enable Single-Stage High-Gain Boost Inversion with ANN Tuned QWS Controller

    Article • Electronics, October 2021, MDPI AG

    Mr Bhargav Appasani

  55. A Hybrid Terahertz Metamaterial Sensor Using a Hexagonal Ring Resonator with Bio-medical Applications

    Article • Plasmonics, October 2021, Springer Science + Business Media

    Mr Bhargav Appasani

  56. State-of-the-Art Review on IoT Threats and Attacks: Taxonomy, Challenges and Solutions

    Article • Sustainability, August 2021, MDPI AG

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  57. A Three-Phase Resonant Boost Inverter Fed Brushless DC Motor Drive for Electric Vehicles

    Article • Electronics, July 2021, MDPI AG

    Mr Bhargav Appasani

  58. A Comprehensive Risk Assessment Framework for Synchrophasor Communication Networks in a Smart Grid Cyber Physical System with a Case Study

    Article • Energies, June 2021, MDPI AG

    Mr Bhargav Appasani

  59. An Optimized Triggering Algorithm for Event-Triggered Control of Networked Control Systems

    Article • Mathematics, May 2021, MDPI AG

    Mr Bhargav Appasani

  60. A New Active Control Driver Circuit for Satellite’s Torquer System Using Second Generation Current Conveyor

    Article • Electronics, April 2021, MDPI AG

    Mr Bhargav Appasani

  61. Smart grid cyber-physical systems: communication technologies, standards and challenges

    Article • Wireless Networks, March 2021, Springer Science + Business Media

    Mr Bhargav Appasani

  62. Hybrid Gravitational–Firefly Algorithm-Based Load Frequency Control for Hydrothermal Two-Area System

    Article • Mathematics, March 2021, MDPI AG

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  63. Low Power, High Performance PMOS Biased Sense Amplifier

    Article • March 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  64. Communication infrastructure for situational awareness enhancement in WAMS with optimal PMU placement

    Article • Protection and Control of Modern Power Systems, March 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  65. Load Frequency Control Using Hybrid Intelligent Optimization Technique for Multi-Source Power Systems

    Article • Energies, March 2021, MDPI AG

    Dr AVIRENI SRINIVASULU, Mr Bhargav Appasani

  66. A Comprehensive Review of the Evolution of Networked Control System Technology and Its Future Potentials

    Article • Sustainability, March 2021, MDPI AG

    Mr Bhargav Appasani

  67. Communication Networks for Metropolitan E-Health Applications

    Article • IEEE Potentials, March 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  68. Temperature Tunable Seven Band Terahertz Metamaterial Absorber Using Slotted Flower–Shaped Resonator on an InSb Substrate

    Article • Plasmonics, January 2021, Springer Science + Business Media

    Mr Bhargav Appasani

  69. AN OCTABAND TEMPERATURE TUNABLE TERAHERTZ METAMATERIAL ABSORBER USING TAPERED TRIANGULAR STRUCTURES

    Article • Progress In Electromagnetics Research Letters, January 2021, The Electromagnetics Academy

    Mr Bhargav Appasani

  70. Design of Active PWM Control Driver Circuit for Torquer System Using CCII

    Article • IEEE Access, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  71. Centralized Airflow Control to Reduce Output Power Variation in a Complex OWC Ocean Energy Network

    Article • Complexity, August 2020, Wiley

    Mr Bhargav Appasani

  72. A Broadband Polarization Insensitive Metamaterial Absorber Using Petal-Shaped Structure

    Article • Plasmonics, August 2020, Springer Science + Business Media

    Mr Bhargav Appasani

  73. A second generation current conveyor based PID controller optimized using a crossover improved genetic algorithm

    Article • Microsystem Technologies, November 2019, Springer Science + Business Media

    Mr Bhargav Appasani

  74. An Octaband Polarization Insensitive Terahertz Metamaterial Absorber Using Orthogonal Elliptical Ring Resonators

    Article • Plasmonics, August 2019, Springer Science + Business Media

    Mr Bhargav Appasani

  75. A review on synchrophasor communication system: communication technologies, standards and applications

    Article • Protection and Control of Modern Power Systems, December 2018, Springer Science + Business Media

    Mr Bhargav Appasani

  76. A MULTI-BAND TERAHERTZ METAMATERIAL ABSORBER BASED ON A Π AND U-SHAPED STRUCTURE

    Article • Photonics and Nanostructures - Fundamentals and Applications, October 2018, Elsevier

    Mr Bhargav Appasani

  77. A Simple Multi-band Metamaterial Absorber with Combined Polarization Sensitive and Polarization Insensitive Characteristics for Terahertz Applications

    Article • Plasmonics, September 2018, Springer Science + Business Media

    Mr Bhargav Appasani

  78. A series expansion method aided design of current mode second generation current conveyor based active control circuit

    Article • Microsystem Technologies, August 2018, Springer Science + Business Media

    Mr Bhargav Appasani

  79. A two-stage Markov model–aided frequency-duration technique for reliability analysis of phasor measurement unit microwave communication networks

    Article • Proceedings of the Institution of Mechanical Engineers Part O Journal of Risk and Reliability, July 2018, SAGE Publications

    Professor Dusmanta Kumar Mohanta, Mr Bhargav Appasani

  80. Detection and correction of errors in linear antenna arrays

    Article • International Journal of Numerical Modelling Electronic Networks Devices and Fields, May 2018, Wiley

    Mr Bhargav Appasani

  81. A series expansion method aided design of CCII controller for a TITO system

    Article • Microsystem Technologies, April 2018, Springer Science + Business Media

    Mr Bhargav Appasani

  82. Optimization of Concentric Circular Arrays Using a Crossover Improved Genetic Algorithm

    Article • April 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  83. Design of CCII PID Controller for the Control of Glucose Blood Level Using GA

    Article • February 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  84. Co-optimal Placement of PMUs and their Communication Infrastructure for Minimization of Propagation Delay in WAMS

    Article • IEEE Transactions on Industrial Informatics, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  85. Optimal Placement of Synchrophasor Sensors for Risk Hedging in a Smart Grid

    Article • IEEE Sensors Journal, December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  86. A Crossover Improved Genetic Algorithm and Its Application in Non-Uniform Linear Antenna Arrays

    Article • International Journal of Computational Intelligence and Applications, December 2017, World Scientific Pub Co Pte Lt

    Mr Bhargav Appasani

  87. GA based design of CCII PID controller for an inverted pendulum system

    Article • September 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  88. PSO based CCII PID controller for a continuous stirred tank reactor system

    Article • September 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  89. Risk assessment of wireless communication network for PMUs

    Article • September 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  90. GENETIC ALGORITHM OPTIMIZED X-BAND ABSORBER USING METAMATERIALS

    Article • Progress In Electromagnetics Research Letters, January 2017, EMW Publishing

    Mr Bhargav Appasani

  91. GENETIC ALGORITHM OPTIMIZED ELECTROMAGNETIC BAND GAP STRUCTURE FOR WIDE BAND NOISE SUPPRESSION

    Article • Progress In Electromagnetics Research Letters, January 2017, The Electromagnetics Academy

    Mr Bhargav Appasani

  92. PROPERTIES AND APPLICATIONS OF ERROR COEFFICIENT MATRIX IN LINEAR ANTENNA ARRAY DESIGN

    Article • Progress In Electromagnetics Research M, January 2016, EMW Publishing

    Mr Bhargav Appasani

  93. A multi band absorber using band gap structures

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  94. A novel wide band-gap structure for improved signal integrity

    Article • International Journal of Microwave and Wireless Technologies, May 2015, Cambridge University Press

    Mr Bhargav Appasani

  95. A novel reconfigurable microstrip patch antenna for IMT-A

    Article • May 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  96. Realization of compact arrays with low side lobes using Biogeography Based Optimization

    Article • December 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani

  97. Multiobjective Genetic Optimization of Nonuniform Linear Array With Low Sidelobes and Beamwidth

    Article • IEEE Antennas and Wireless Propagation Letters, January 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Mr Bhargav Appasani