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.
Jointer. A jointer (also known in the UK and Australia as a planer or surface planer, and sometimes also as a buzzer or flat top) is a woodworking machine used to produce a flat surface along a board's length. jointer that is used for rebating has the outside ends of its blades also sharpened and set with a small clearance from the cutter head. A jointer cannot be used to create a board of even thickness along its length.