protective membrane

protective membrane

A surface material that meets code requirements for an outer layer of a fire-resistive assembly containing concealed spaces.
References in periodicals archive ?
In one case, it took as little as 15 minutes for the bacteria to cross the protective membrane, researchers report October 14 in Science Immunology.
But the formulation of true liquid aspirin significantly increases the ability of drugs to cross this protective membrane.
The Envelope is Key Many viruses, including flu and HIV, are covered by a protective membrane called an envelope.
We've known for years that the protective membrane which surrounds the brain - the bloodbrain barrier - stops anything getting through which the brain doesn't recognise, including many man-made drugs," Prof Gill said.
Doctors have previously struggled to get drugs through a protective membrane which surrounds the brain.
Among the topics are increasing the accuracy of determining the position of a well bottom by minimizing seismic vibration finding errors, the effect of mold heating temperature on the cooling rate of the melt upon bronze crystallization, the mechanism of forming a protective membrane on the surface of metal-bonded diamond disks, a performance assessment of carbide tooling under thermal and loading conditions, structuring data and knowledge for the information technology of road-climatic zoning, and increasing the economic efficiency of building machines by applying reconditioning technologies.
In January, the small-batch textile brand introduced Core Construction technology, in which fibers are knit directly into and around a central protective membrane.
In White's words: "Once the AKP's inner circle becomes its own bounded and self-interested entity, it will encounter the tendency for those outside the group's protective membrane to distrust and resent it.
To install an ice and water protective membrane as you had specified, and presumably you paid for, will require removing shingles down to bare sheathing.
Bacterial meningitis is an infection of the meninges, the protective membrane that covers the spinal cord and brain.
He was diagnosed with a non-malignant meningioma, a tumour of the protective membrane surrounding the brain and spinal cord.
The technique accelerates the cells to a point where the protective membrane surrounding the cell disintegrates, leaving the active molecules that make up the cell free for extraction.