(pathology) A membrane that develops across the back of the lens of the eye as a result of inflammation

(medicine) Synonym of acute necrotizing ulcerative gingivitis

(roofing) an insulated and ballasted roofing assembly in which the insulation and ballast are applied on top of the membrane (sometimes referred to as an "inverted roof assembly").

(roofing) Roofing membranes that are field applied using just one layer of membrane material (either homogeneous or composite rather than multiple layers.

(biochemistry) Any of a class of proteins that adhere only temporarily to the biological membrane with which they are associated.

(biochemistry) A protein (or assembly of proteins) that is permanently attached to a biological membrane.

plural of peripheral membrane protein

plural of integral membrane protein

infant respiratory distress syndrome

(immunology) A structure, typically formed on the surface of a pathogen cell membrane as a result of the activation of the host's complement system, creating transmembrane channels that disrupt the cell membrane, leading to cell lysis and death.