Results 241 to 250 of about 262,803 (293)

Collapse of cavitation bubbles near air bubbles

Journal of Hydrodynamics, 2019
The cavitation erosion is one of the common damage modes in water engineering. The study of the interaction among cavitation bubbles, air bubbles and the wall is of great significance for understanding the mechanism of the air entrainment to alleviate the cavitation and to enhance the cavitation erosion mitigation effect of aeration.
Jing Luo, Wei-lin Xu, Rui Li
openaire   +1 more source

Achalasia and Absent Gastric Air Bubble

Annals of Internal Medicine, 1978
Excerpt Achalasia is an esophageal motor disorder whose major symptom is dysphagia (1-3). This symptom results from ineffective transport of swallowed material from mouth to stomach.
R C, Orlando, D L, Call, C A, Bream
openaire   +2 more sources

Lifetime of a two-dimensional air bubble

Physical Review E, 2007
Air bubbles created in many viscous liquids rise up to the liquid-air interface and stay there for a while before exploding and disappearing. The lifetimes of such bubbles are governed by the thinning dynamics of the hemispherical liquid film separating the bubble from bulk air.
Ayako, Eri, Ko, Okumura
openaire   +2 more sources

Air Bubbles in Ice

Proceedings of the Physical Society, 1961
The opacity of ice formed from water containing dissolved air is due to the presence of bubbles of air in the ice. Both bubble concentration and sizes were found to depend on the rate of freezing. Bulk water saturated with air at 0?C was found to freeze into ice containing about six bubbles per mm3 when freezing proceeded at 0.5 mm min-1 and 300 per ...
openaire   +1 more source

AIR BUBBLES IN INSULIN PENS

The Lancet, 1989
E, Chantelau, L, Heinemann, D, Ross
openaire   +4 more sources

Rheology, bubble-particle interaction and air bubble system: A study of the influence of inorganic salts on air entrainment by bubble rising measurement

Cement and Concrete Research, 2023
Lin Chi
exaly  

AVOIDING AIR BUBBLES IN VISCOAT

Ophthalmic Surgery, Lasers and Imaging Retina, 1994
K S, Ong, H, Stern, E, Randall
openaire   +2 more sources

Insight into the bubble-induced overpotential towards high-rate charging of Zn-air batteries

Chemical Engineering Journal, 2022
Yifan Cui, Wenxu Shang, Zhongxi Zhao
exaly  

Large Air Bubble in the Chest

Chest, 1975
P J, Vasavada, W M, Gill
openaire   +2 more sources

Using modified nano-silica to prevent bubble Ostwald ripening under low atmospheric pressure: From liquid foam to air-entrained cement mortar

Cement and Concrete Composites, 2022
Zhenxing Du, Wenqiang Zuo, Wei She
exaly