منابع مشابه
Glass ampoules: risks and benefits.
BACKGROUND AND OBJECTIVES Glass ampoules have been widely used in packaging injection drugs. Glass has important characteristics that allow it to be widely used in fabrication of recipients for drugs and other sterile substances. However, contamination of solutions with glass microparticles on breaking open glass ampoules, the presence of metals, percutaneous injury, and biological contaminatio...
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CLINICAL HISTORY A 43-year-old woman was seen with a 5-month history of a noise in her head. On an almost nightly basis, as she was falling asleep, she would hear a loud noise like “electrical current running” lasting a second. Sometimes her whole body would shake for a second afterwards. Very occasionally, she would have an associated flash of light. Frequently, a second episode of the loud no...
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The paper explores the physically-based modeling of a blast wave impact on surrounding objects. We propose a connected voxel representation of objects to model explosions that result in realistic solid debris, rather than flat polygons. The paper also presents improved fracture algorithms capable of accounting for the damage of multiple explosions. The important implementation issues and the re...
متن کاملA Simple Method for Filling Ampoules
Wright (1912) described a method for filling ampoules based on the principle of first exhausting the air from the ampoules and then filling by atmospheric pressure. Since then many elaborate pieces of apparatus have been devised based on the same principle, but these are^ all expensive and not readily obtainable. The ^odification described below has the advantage that the apparatus required may...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1991
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1991.tb11520.x