Two-dimensional water-molecule-cluster layers at nanobubble interfaces

M Niwano, T Ma, K Iwata, D Tadaki… - Journal of Colloid and …, 2023 - Elsevier
Abstract Hypothesis Bulk nanobubbles (NBs) have high surface charge densities and long
lifetimes. Despite several attempts to understand the lifetime of NBs, their interfacial layer …

[HTML][HTML] Radical generation and bactericidal activity of nanobubbles produced by ultrasonic irradiation of carbonated water

T Mokudai, M Kawada, D Tadaki, A Hirano-Iwata… - Ultrasonics …, 2024 - Elsevier
Our previous study showed that nanobubbles (NBs) encapsulating CO 2 gas have
bactericidal activity due to reactive oxygen species (ROS)(Yamaguchi et al., 2020). Here, we …

[HTML][HTML] Size-dependent coalescence of nanobubbles in pure water

M Niwano, T Ma, D Tadaki, K Iwata, Y Kimura… - Colloids and Surfaces A …, 2024 - Elsevier
Previously, we experimentally demonstrated that similar-sized bulk nanobubbles (NBs)
preferentially coalesce when the NB size is~ 100 nm. To explain this peculiar NB …

[HTML][HTML] The Pursuit of Energy Reduction in Generation of Stable Nanobubbles

K Ulatowski, A Cecuga, P Sobieszuk - Processes, 2023 - mdpi.com
The repeatable and cost-efficient generation of nanobubbles is still a challenge. In most
cases, the hydrodynamic generation of nanobubbles is used at larger scales. Therefore …

[HTML][HTML] Interactions between O2 Nanobubbles and the Pulmonary Surfactant in the Presence of Inhalation Medicines

K Dobrowolska, M Odziomek, K Ulatowski, W Kędziora… - Materials, 2022 - mdpi.com
A dispersion of oxygen nanobubbles (O2-NBs) is an extraordinary gas–liquid colloidal
system where spherical gas elements can be considered oxygen transport agents. Its …

[PDF][PDF] The Pursuit of Energy Reduction in Generation of Stable Nanobubbles. Processes 2023, 11, 2739

K Ulatowski, A Cecuga, P Sobieszuk - 2023 - academia.edu
The repeatable and cost-efficient generation of nanobubbles is still a challenge. In most
cases, the hydrodynamic generation of nanobubbles is used at larger scales. Therefore …

Chemical Engineering as Applied to Medicine: The New Challenges

TR Sosnowski - 4th International Scientific Conference “Chemical …, 2023 - repo.pw.edu.pl
Chemical engineering is a versatile scientific discipline that is constantly evolving to meet
new challenges. One of the contemporary directions is physiology and medicine, where …