noun the process of keeping something on the surface of a liquid or gas
In marine biology, flotation refers to the process of using floatation devices to keep objects or organisms afloat in water for research or observation.
In archaeology, flotation is a method used to recover tiny artifacts and plant remains from soil samples by suspending them in water and collecting the light organic material that floats to the surface.
In mining, flotation is a process used to separate valuable minerals from ore by making use of differences in their hydrophobicity.
In waste water treatment, flotation is a method used to separate suspended solids or oil and grease from water by introducing air bubbles that attach to the particles and cause them to float to the surface for removal.
In the field of marine biology, writers may discuss the concept of flotation in relation to the buoyancy of marine organisms.
Psychologists may use flotation therapy as a treatment method for individuals with anxiety or stress-related disorders.
Engineers working in the aerospace industry may be involved in designing flotation devices for spacecraft or aircraft emergency situations.
Geologists may study the process of flotation in mineral processing to separate valuable minerals from waste materials.
Physical therapists may incorporate flotation therapy into their treatment plans for patients with musculoskeletal injuries or chronic pain.