OOIR: Observatory of International Research

Papers

(The TQCC of KONA Powder and Particle Journal is 4. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Lipooligosaccharide Ligands from Respiratory Bacterial Pathogens Enhance Cellular Uptake of Nanoparticles	41
Influence of Anions and Cations on the Formation of Iron Oxide Nanoparticles in Aqueous Media	37
Strategies to Overcome Undesired Physicochemical Changes in Particle Engineering for Inhalation	23
On the Similarity of Austin Model and Kotake–Kanda Model and Implications for Tumbling Ball Mill Scale-Up	21
4th International Hosokawa Powder Technology Symposium Held in Germany	20
The 55th Symposium on Powder Technology	19
Recent Progress in Radiation-Based Investigation Techniques for Understanding Particle Motion—A Review	19
An Empirical Equation for Rapid Validation of the Performance of Commercial N95 Equivalent Respirators	16
Particle Size Measurement Using a Phase Retrieval Holography System with a GPU-Equipped SBC	13
Morphology Control of Transition Metal Oxides by Liquid-Phase Process and Their Material Development	12
The KONA Award 2020	11
Reviewer Appreciation	11
Front Cover	10
Recent Progress in Controlled Nanostructure of Colloidal Nanocrystal Powders for Efficient Light Emission	9
Interfacial Engineering of Particulate & Surfactant Systems for Enhanced Performance in Industrial Applications	8
Environmentally Friendly Green Synthesis of Fine Particles by Dry Mechanical Processes Toward SDGs: A Review	8
Reviewer Appreciation	8
Mechanistic Formulation Design of Spray-Dried Powders	7
Recent Advances in the Fabrication and Functionalization of Nanostructured Carbon Spheres for Energy Storage Applications	7
Comminution and Classification as Important Process Steps for the Circular Production of Lithium Batteries	7
Towards 3D Shape Estimation from 2D Particle Images: A State-of-the-Art Review and Demonstration	7
Evaluation of a Coating Process for SiO<sub>2</sub>/TiO<sub>2</sub> Composite Particles by Machine Learning Techniques	6
Outstanding Contributions to Aerosol Pulmonary Drug Delivery	6
Author Correction: Analysis of Industry-Related Flows by Optical Coherence Tomography—A Review	6
Discrete Particle Modeling and Simulation of Granular Flow—Pioneering Development of Numerical Prediction of Granular Flow and Fluid–Solid Multiphase Flow—	6

Functionalized Graphitic Carbon Nitrides for Photocatalytic H<sub>2</sub>O<sub>2</sub> Production: Desired Properties Leading to Rational Catalyst Design	6
The Development of Thin-Film Freezing and Its Application to Improve Delivery of Biologics as Dry Powder Aerosols	5
Review and Further Validation of a Practical Single-Particle Breakage Model	5
Book Review	4
A Review of Distribution and Segregation Mechanisms of Dockage and Foreign Materials in On-Farm Grain Silos for Central Spout Loading	4
Front Cover	4
Rheological Characterization of Mineral Slurries Based on the Principle of Maximum Entropy	4
DEM Modelling of Segregation in Granular Materials: A Review	4
Recent Research Trend in Powder Process Technology for High-Performance Rare-Earth Permanent Magnets	4