If the site of bleeding is not identified angiographically, empirical embolization can still be effective. For instance, the LGA can be embolized if the bleed is in the fundus of the stomach or distal esophagus. Engaging the LGA may require a Waltman loop, a left gastric catheter, or a microcatheter.
Toner is a largely powder-based printing agent used by laser printers, using organic compounds and polymers to make up the majority of the material. Pros. #1: Toner means faster printing. Toner cartridges and laser printers on the whole operate more quickly than their ink-based cousins. This is largely due to the precision that s possible with a laser over a spray of ink. Each must travel across the paper and either etch a pattern (laser) or apply ink (ink), but a laser is far more precise than even microscopic droplets of ink can be.
, Avid rider, mechanical engineer. Muffler and silencer both refer to the same part of the vehicle: one used to dampen/ modify the sound made by the engine. In america it is known as muffler while in europe and asia, it is known as silencer. Views.