nanobubble
Minuscule air pocket
A nanobubble is an extremely small gas bubble suspended in liquid, typically less than a micron in diameter.
Unlike ordinary bubbles, nanobubbles remain stable for extended periods rather than rising and popping.
They're used in water treatment, agriculture, and medical applications: Nanobubble technology improves oxygen delivery to plant roots.
Too small for eyes
- ultrafineExceptionally small in size
- invisibleCannot be seen
- minusculeExtremely small in size
- tinyExtremely small in size
micro · diameter · detection · measurement · imaging
Pressure-induced void creation
- nucleationInitial cluster formation
- supersaturationExceeding dissolution equilibrium limits
- hydrophobicRepels aqueous substances
- hydrophilicTending to absorb water
Brownian · stability · diffusion · adsorption · buoyancy · solubility · thermodynamics · kinetics
Inaudible high-frequency waves
- aerationInfusing with oxygen
- oxygenationAdding breathable gas
- wastewaterContaminated drainage from buildings
- bioreactorVessel for growing organisms
flotation · sonication · aquaculture · hydroponics · irrigation · disinfection · cleaning · agriculture
Scattering across space
- suspensionTemporary halt or exclusion
- emulsionBlended immiscible liquids
- stabilizerThing ensuring steadiness
- interfaceShared connection point
aggregate · flocculation · sol · surfactant · micelle · coalescence · destabilization · charge
microscopic
Too small for eyes
cavitation
Pressure-induced void creation
- nucleationInitial cluster formation
- supersaturationExceeding dissolution equilibrium limits
- hydrophobicRepels aqueous substances
hydrophilic · Brownian · stability · diffusion · adsorption · buoyancy · solubility · thermodynamics · kinetics · osmosis
ultrasound
Inaudible high-frequency waves
- aerationInfusing with oxygen
- oxygenationAdding breathable gas
- wastewaterContaminated drainage from buildings
bioreactor · flotation · sonication · aquaculture · hydroponics · irrigation · disinfection · cleaning · agriculture · fermentation
dispersion
Scattering across space
- suspensionTemporary halt or exclusion
- emulsionBlended immiscible liquids
- stabilizerThing ensuring steadiness
interface · aggregate · flocculation · sol · surfactant · micelle · coalescence · destabilization · charge · electrostatic