The name of the fluid is Cerebrospinal fluid.
It is also known as Liquor cerebrospinalis ,is a clear bodily fluid that occupies the subarachnoid space and the ventricular system around and inside the brain and spinal cord.
In essence,the brain "floats" in it.
cerebrospinal fluid
Cerebrospinal fluid (CSF) provides buoyancy by acting as a cushion for the brain inside the skull, reducing the impact of gravity on the brain. This buoyancy helps support the brain's weight, preventing it from compressing the delicate brain tissue against the bony structures of the skull.
Cerebrospinal fluid (CSF) forms a liquid cushion around the central nervous system (CNS) structures, including the brain and spinal cord. CSF provides buoyancy, protection, and nutrient delivery to these structures. It also helps to remove waste products and maintain appropriate pressure within the CNS.
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Cartilage
The Combi Torino DX Stroller Ember provides a removable, washable seat cushion that also features breathable air mesh for your child's comfort.
The air cushion beneath the hovercraft reduces friction with the water, allowing the vehicle to move quickly on the surface. This cushion of air creates lift and buoyancy, enabling the hovercraft to glide over the water with minimal resistance.
Cotton is a good material for a cushion because it is soft, breathable, and hypoallergenic. It provides comfort while allowing air to circulate, keeping the cushion cool and preventing the buildup of moisture.
The benefits of a ROHO seat cushion are increased comfort for wheelchair users. They adjust to the shape of the user and fit better. This provides less strain and stiffness.
compressed and purified air can act as a lubricant . it provides the elastic cushion to the hovercraft .
The Boss chair offers plenty of cushion and comfort.
When the cushion is picked up and put on the couch, work is done against the force of gravity. The work done is equal to the force exerted multiplied by the distance the cushion is lifted. This work provides the cushion with gravitational potential energy as it is raised to a higher position.