Atelectasis comes from the Greek words ateles and ektasis with the literal meaning âincomplete expansionâ. It pertains to collapse, either complete or partial, of the lung, which may subsequently cause decreased volume and diminished gas exchange. [ 1, 2, 3 ]. An image representing Atelectasis, or collapsed lung.
If you are asked to apply a second coat while the first is still wet, make sure you do so. Nothing ruins the look of a deck more than a poorly applied stain or finish. TAGS: clear deck stains, deck stain types, opaque deck stains, semi-transparent deck stains, wood stain.
Patio stains can mar an otherwise decorative appearance. Whether your patio is composed of brick, concrete or pavers, the appearance of a stain, from spills to mud and no matter what the cause, can permanently mar the appearance of the surface.ower Washing. Running a power washer against your patio surface will remove nearly any stain thanks to the sheer force of these machines. However, these tools can also cause serious damage if used incorrectly, and as a general rule only those with experience using the tools should attempt to clean a patio with them.