OOIR: Observatory of International Research

Papers

(The TQCC of MAPAN-Journal of Metrology Society of India is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Significance of Metrological Tools in an ISO 17025 Accredited Quality System for a Biological Evaluation Facility	64
Efficiency Measurement of Organic Solar Cells: Step-by-Step Protocol to be Followed	58
A Bidirectional Algorithm for Evaluation of Straightness Error	58
Preparation of Indigenous Radioactive Air Filter Standard for Gamma Spectrometry	25
DMD Based Microscopic Fringe Projection Profilometry of Copper-Clad Substrates	18
Estimation of Reference Gamma Radiation Field for Calibration of Radiation Monitors	18
Research on Material Outgassing Measurement System with an In-Situ Calibration	16
Traceability of Total Spectral Radiant Flux (TSRF) Scale Using Spectral Irradiance and Total Luminous Flux Scale at CSIR-NPL, India	16
Experimental Measurement of Structural Static and Dynamic Characteristics of Glass/Banana Hybrid Composite	16
Measurement Uncertainty Evaluation and Calibration of Electrical Safety Analyzer for Biomedical Equipment	15
Development of Monodispersed Polystyrene Particles as Thailand Reference Materials (TRM)	14
A Metrological Perspective Review for Reliable and Traceable Sensor Networks	14
Sustainable Development of Copper Oxide Nanoparticles for Automotive Applications	14
Application of Statistical Parameters to Analyse the Performance of PWM Techniques in 3-Level Inverter-Based Compensator for Power Quality Improvement	14
Developed Method to Evaluate Some Optical Parameters in Gauge Block Measurements Using Ellipsometry	13
Analysis of Shapes of Centrifugal Force-Generating Rod in Centrifugal Force-Assisted Abrasive Flow Machining Process	11
Range Extension down to 1 mL/h of Micro Liquid Flow Calibration Facility at CSIR-NPL, India	11
Design and Implementation of Rectangular Dielectric Resonator Antennas for GPS-Based Toll System	11
A Laser Based Universal Oscillator for Next Generation Optical Frequency Standards	10
Uncertainty Analysis in Z-Scan Spectroscopy: A Systematic Approach for Budget Estimation	10
A New Technique for Volumetric Soil Moisture Evaluation Using Geostationary Satellite	10
Measurement and Evaluation of Sound Absorption Characteristics of Auditorium and Office Seats for Prioritizing Efficacious Acoustics in Auditoriums, Halls and Meeting Rooms	10
Development of CRM for Quality Assurance of Cement	9
Respiratory Deposition Dose of PM2.5 and PM10 Before, During and After COVID-19 Lockdown Phases in Megacity-Delhi, India	9
A Metrological Analysis of GPS Ceramic Antenna Using Polarization Conversion with Anti-Jamming Features	9

Sound Absorption Behaviour of Vetiver Grass Fibre-based Manufactured Pine Board	8
Ambient Radiological Condition around an Operating Uranium Mill Tailings Disposal Facility at Turamdih, India	8
Long-Term Stability Analysis for Measurement Class of Phasor Measurement Unit at CSIR-NPL	8
An International Bilateral Inter-Laboratory Temperature Comparison Measurement	8
Estimating the Statistics of Non-Uniform and Time-Varying Distributed Parameter Fluctuations in a Transmission Line	8
National Physical Laboratory, India: Tryst with Metrology and the Metre Convention	8
Evolution of Analytical Methods for Radon Measurement in India	7
Finishing and Wear analysis of 3D-Printed Workpiece Through Centrifugal Force-Assisted Abrasive Flow Machining	7
Measurement of Mechanical Properties of Friction Stir Welding of Al–Li alloy under different environmental conditions	7
Reverse Manufacturing and 3D Inspection of Mechanical Fasteners Fabricated Using Photopolymer Jetting Technology	7
Assessment of Dose Rates to Non-human Biota of Terrestrial Environment around Kaiga Generating Station, Kaiga	7
Estimation of Elastic Constants Using Numerical Methods and Their Validation Through Experimental Results for Unidirectional Carbon/Carbon Composite Materials	7
Evolution of national standards of capacitances at CSIR-NPL over the last 50 years	7
An Anomaly Detection System for Time Accuracy Assessment of Multiple Network Time Protocol Servers using Isolation Forest	7
Development of a Non-contact Respiratory Rate Measurement Method Considering Introduction of Rapid Response Systems	6
Research on Metrological Detection Device for Ultrasonic Sensor for Evaporation Measurement	6
Correction: Review on Classification, Sources and Management of Road Dust and Determination of Uncertainty Associated with Measurement of Particle Size of Road Dust	6
Influence of Temperature and Relative Humidity on PM2.5 Concentration over Delhi	6
Second-Order Correlation Measurement for Single-Photon Metrology	6
An Experimental Study on the Mechanical Properties and Microstructure of Epoxy-Al2O3 Polymer Nanocomposites	6
Two-Element UWB Antenna with Multiple Open Slots in Fountain-Shaped Ground for Wearable and Biomedical Applications	5
Assessment of Air Quality Before and During COVID-19-Induced Lockdown in Jaipur, India	5
Accuracy of Temporal Sampling Strategies for the Estimation of the Annual Average Equivalent Noise Levels in Urban Scenario	5
Interlaboratory Comparison of Vacuum Pressure Gauge Calibration Across Public Institution Branches	5
SODAR Based Meteorological Sensor Network for Air Pollution Monitoring in Northern India	5
Development of an Adjustable Pulse Measurement System for Determining the Precise Position for Recording High Wrist Pulse Signals	5
Optimizing Image Quality and Reliability Through Chunking Fusion and Wavelet Transform	5
Novel Remote Calibration Method of Length Value: Based on Optical Fiber Information Transmission	5
PM2.5 Observations of Outdoor and Indoor Environment at Dwarka, New Delhi, India	5
Design of a Triple-Layered Plasmonic Biosensor for Glucose Monitoring from Urine Sample for DIABETES Prevention	5
Tribological Performance of Aluminium Metal Matrix Hybrid Composites	5
Investigations into the Impact of Vehicular Vibration at Sukki Village, a Landslide Prone Area, Uttarakhand India	4
Study of Interfacial Tension of Distilled Water Using Pendant Drop Method	4
Improved Design of Thread Plug Gauge for Easiness in Calibration and Accessibility	4
Performance Evaluation of FPGA-based Standalone, Portable TDCR System	4
Measurement and Prediction of Chatter Stability in CNC Milling Using VMD and Decision Tree Classification	4
The UKQI: Status and Importance for National Growth	4
Commissioning NIS 1 kN·m Primary Torque Standard Machine	4
Test and Evaluation of Burning Explosion Power of Dry-Type Bushing	4
Measurement, Evaluation, and Performance of 60 Gbps DPSK WDM Free Space Optical Link for Haze and Rain Conditions	4
Production and Certification of Toxic Metal-Induced Basmati Rice: An Indigenous Cultivated Rice CRM/BND	4
Variations and Source Apportionment of PM2.5 and PM10 Before and During COVID-19 Lockdown Phases in Delhi, India	4
Measurement and Evaluation of Airborne Sound Insulation and Absorption Characteristics of Noise Barriers Made of Different Materials for Noise Control Applications	4
Preparation, Verification and Stability of Calibration Gas Mixture of Benzene in Nitrogen	4
Evaluation and Analysis of Environmental Noise Levels in NCT of Delhi, India	4
International Bilateral Inter-laboratory Comparison Measurements Between Public Institutions for Dry-Block Calibrator and Thermometer Calibrations	4
Health Risk Assessment, and Seasonal Radon-Thoron Concentrations of Water Samples in Kahramanmaras Sutcu Imam University, TURKEY	4
The Study of Metrological Comparison of Reference Materials at Multiple Levels of Quantity Value	4
Interferometric Imaging Ellipsometer for Characterizing the Physical Parameters of a Grown Oxide Layer	4
Characterisation of Indoor Volatile Organic Compounds and Its Association with Respiratory Symptoms Among Children Living in Solid Fuel Using Households in Tamil Nadu, India	4

Design Study of Double Parallel Beam Cutting Force Sensor	4
Development of High-Pressure Transducer: Design, Finite Element and Experimental Analysis	4
Method Validation of Gas Chromatography and Stability Study for Analysis of Standard Gas Mixtures of Carbon Dioxide in Nitrogen Matrix	4
Analysis of Radionuclide Partitioning at Various Stages of Processing of Ilmenite Ore Using HPGe Gamma-Ray Spectrometry	4
Characterization of Aerosol Properties in the Delhi Region During the Biomass Burning and Subsequent Hudhud Cyclone	3
Development of an Innovative Algorithm for Accurate Measurement of Human Blood Pressure	3
Correction to: A TCAD Approach to Analyze the Performance of Dual Gate Dielectric Modulated Vertical Tunnel Field Effect Transistor Based Biosensor	3
Monostatic Radar-Based Microwave Imaging of Breast Tumor Using an Ultra-wideband Dielectric Resonator Antenna (DRA) with a Sierpinski Fractal Defected Ground Structure	3
Measurement Uncertainty of Chromatographic Analyses: A Comparative Study on the Role of Reference Materials	3
Design and Implementations of Pigeon’s Away Electronic System	3
Exploring the Interruption-Recovery Pattern of Air Pollutants During the COVID-19 Pandemic in Southern Brazil: An Analysis of the New Normal	3
Investigating DC Characteristics in Testing Precision Current Shunts for Steady State	3
Technique of Controlling the Bandwidth of MIMO Rectangular Dielectric Resonator Antenna	3
Phthalate Esters from Packaged Milk and Associated Human Health Risk: A Monte Carlo Probabilistic Simulation Approach	3
An Overview of Vehicular Emission Standards	3
Development of Nickel–Carbon Eutectic Fixed Point Cell for Thermocouple Thermometry	3
Feasibility Study of Uranium Mill Tailings as Construction Material by Making Bricks and Assessment of Its Radiological Significance	3
A Compact Wind Tunnel for Calibrating Anemometers Used for Indoor Airflow	3
Evaluation and Improvement of a Transformerless High-Efficiency DC–DC Converter for Renewable Energy Applications Employing a Fuzzy Logic Controller	3
Calibration Method and Uncertainty Evaluation of 2θ Angle for X-Ray Diffractometer	3
Development of Am-241 Activity Standards	3
Mechanical, Elastic and Microstructural Investigations on HCP Phase High-Entropy Alloys	3
Experimental Investigation on Machinability and Geometric Tolerance in Die-Sinking EDM of Microholes and Channels	3
Applicability of Metrology 4.0 Technologies for the Manufacturing Industries	3
Investigation of Time-Domain Feature Selection and GMDH Neural Network Application for Determination of Volume Percentages in X-Ray-Based Two-Phase Flow Meters	3
Study of Ground-Based and CERES-Retrieved Solar UVA and UVB Radiations Over Different Stations in India	3
Methodology for Precisely Determining Ionosphere Travelling Disturbances Using NavIC	3
Evaluation of calibration efficacy for negative temperature coefficient thermistors in marine thermal environments	3
Preparation of In-House Calibration Standard Solutions for Mn, Co and Their Assay Using Nuclear Analytical Techniques	3
Variations and Inter Relationship in Mid-tropospheric Carbon Dioxide, Temperature and Water Vapour Using AIRS Observations	3