Presentations -

Ultrafine bubble concentration by partial evaporation of falling microdroplets

C. Lu, K. Terasaka, S. Fujioka

[International presentation]  5th International Symposium on Multiscale Multiphase Process Engineering(MMPE2025) (松江) , 

2025.09

, 

Poster presentation

Enhancement of mixing in internal circulation flow of liquid-liquid slug flow in a circular tube

Y. Matsuka, A. Hirata, F. Roloff, S. Fujioka, K. Terasaka

[International presentation]  5th International Symposium on Multiscale Multiphase Process Engineering(MMPE2025) (松江) , 

2025.09

, 

Poster presentation

Trapping promotion of sodium linear alkylbenzene sulfonate on filter membrane with ultrafine bubbles

K. Mito, E. Omata, K. Terasaka, S. Fujioka

[International presentation]  5th International Symposium on Multiscale Multiphase Process Engineering(MMPE2025) (松江) , 

2025.09

, 

Poster presentation

Swelling of sebum applied on a flat plate by ultra-fine bubble water

C. Murayama, R. Shindo, K. Terasaka, K. Kobayashi, T. Masuda, A. Nioh, S. Fujioka

[International presentation]  5th International Symposium on Multiscale Multiphase Process Engineering(MMPE2025) (松江) , 

2025.09

, 

Poster presentation

Estimation of Droplet Size Distribution in Emulsions Produced by a Meandering Static Mixer

R. Morishita, S. Tokuhara, S. Fujioka, N. Ikeda, K. Terasaka

[International presentation]  5th International Symposium on Multiscale Multiphase Process Engineering(MMPE2025) (松江) , 

2025.09

, 

Poster presentation

加湿空気の急速圧縮凝縮によるウルトラファインバブル水生成

寺坂宏一, 安田直喜, 藤岡沙都子

[Domestic presentation]  混相流シンポジウム2025 (神戸) , 

2025.09

, 

Oral presentation (general)

差圧測定に基づく食品流体のインライン式レオロジー測定技術の開発

浅羽美希, 池田信章, 小椋勝仁, 鉾之原壮史, 伊賀久人, 藤岡沙都子, 寺坂宏一

[Domestic presentation]  日本食品工学会第26回（2025年度）年次大会 (つくば) , 

2025.08

, 

Poster presentation

肌や歯がウルトラファインバブル水で洗えるのはなぜ？

K. Terasaka

[Domestic presentation]  Well－Being FBIAセミナー (大阪) , 

2025.07

, 

Oral presentation (keynote)

Ultrafine bubble generation and stability principles and a standard UFB water proposal

K. Terasaka

[International presentation]  The 20th International Symposium on Fine Bubble Technology (大阪) , 

2025.07

, 

Oral presentation (keynote)

Effects of Liquid Properties on Internal Circulation Flow of Liquid-Liquid Two-Phase Slug Flow in a Milli-channel

S. Fujioka, A. Hirata, T. Shimanouchi, K. Terasaka

[International presentation]  12th International Conference on Multiphase Flows (ICMF2025) (Toulouse) , 

2025.05

, 

Oral presentation (general)

Generation of ultra-fine bubble water by rapid compressed condensation of water vapor containing air

K. Terasaka, N. Yasuda, S. Fujioka

[International presentation]  12th International Conference on Multiphase Flows (ICMF2025) (Toulouse) , 

2025.05

, 

Oral presentation (general)

Generation, concentration and separation of ultrafine bubbles in water

K. Terasaka

[International presentation]  International Conference Nanobubble 2024 (Kyoto) , 

2024.10

, 

Oral presentation (keynote)

Removal and concentration of air ultra-fine bubbles in ultra-pure water by filtration

E. Omata, K. Terasaka, S. Fujioka

[International presentation]  16th International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering(GLS-16) (Dresden) , 

2024.09

, 

Poster presentation

Concurrent 2-phase flow within a "bubble-can" geometry

R. Biswas, A. Macchi, K. Terasaka, A. A. Donaldson

[International presentation]  16th International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering(GLS-16) (Dresden) , 

2024.09

, 

Poster presentation

Novel experimental set-up for studies of microscopic transport phenomena at gas-liquid interfaces

S. Takagi, L. Kursula, F. Kexel, M. Hoffmann, K. Terasaka, M. Schlüter

[International presentation]  16th International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering(GLS-16) (Dresden) , 

2024.09

, 

Poster presentation

Optimization of oscillation conditions when using the Oscillatory Baffled Reactor for mixing in highly viscous fluids or gas absorption

Y. Yagi, S. Fujioka, T. Horie, K. Terasaka

[International presentation]  16th International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering(GLS-16) (Dresden) , 

2024.09

, 

Poster presentation

Development of compact device to measure the rheological properties of non-Newtonian fluids by using a pressure difference

D. Funayama, N. Ikeda, S. Fujioka, K. Terasaka

[International presentation]  16th International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering(GLS-16) (Dresden) , 

2024.09

, 

Poster presentation

Effects of Storage Temperature and Solute Composition on Temporal Change of Number Concentration of Ultra-fine Bubbles in Aqueous Solution

R. Shindo, K. Terasaka, K. Kobayashi, A. Nioh, S. Fujioka

[International presentation]  16th International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering(GLS-16) (Dresden) , 

2024.09

, 

Poster presentation

Effects of operating factors on internal circulation flow in liquid-liquid slug flow in a mini-channel

A. Hirata, S. Fujioka, K. Terasaka

[International presentation]  16th International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering(GLS-16) (Dresden) , 

2024.09

, 

Poster presentation

Generation of ultra-fine bubbles by poor-solvating air-dissolved ethanol with high-speed shaking

H. Hirase, J. M. Braack, K. Terasaka, S. Fujioka

[International presentation]  16th International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering(GLS-16) (Dresden) , 

2024.09

, 

Poster presentation