The phrase "a perforating" is not correct and usable in written English as it lacks context and clarity.
It could potentially be used in a context where "perforating" is a noun, but it is more commonly used as a verb or adjective.
Example: "The technician used a tool for a perforating process to create holes in the material."
Alternatives: "a perforation" or "a perforating tool".
This information would be useful to a design engineer who might be able to select tank materials to avoid catastrophic tank failure in the event of a perforating on-orbit MMOD particle impact.
As AML originates primarily from the renal parenchyma, it can be easily distinguished from a liposarcoma by a "beak sign" or divot at the interface of the kidney and mass, often with a perforating feeding vessel [69, 70] (Fig. 18).
d The reamer is removed and the reamer guide-rod is exiting from the portal Open image in new window Fig. 2 a Perforating the piriformis fossa with an awl.
Based on this membrane property, similar to gramicidin and amphotericin, we have defined Aβ as a perforating toxic agent, rather than a classical pore-forming agent.
Using gramicidin (5 µg/ml) as a perforating agent along with a pipette solution containing (in mM): 98 KCl3SO4; 44 KCl; 3 NaCl; 5 HEPES; 3 EGTA; 3 Mglucose CaCl2; 2 glucose; 1 Mg-ATP; 1 GTP (pH 7.2), we found that the resting membrane potential of HEK293 cells averaged −51.6±1.0 mV (N = 10).
Is it a perforating lesion?
Returning for an eighth series, Tim McGarry, writer, comedian and member of The Hole in the Wall Gang offered an opportunity for emerging comedy writers to submit material for Radio Ulster's A Perforated Ulster.
European lutes have a large, circular sound hole cut into the belly and ornamented with a perforated rose carved from the belly's wood.
Typesetting speed was further enhanced by the Monotype technique, in which a perforated paper ribbon, punched from a keyboard, was used to operate a type-casting machine.
The technology is simple: to install a perforated pipe deeper down in the ocean to shoot compressed air into, which will create air bubbles that will then ascend.
Three years later: a perforated rubber sole with a fibrous insert that draws sweat from the foot while preventing rain from entering the shoe.
