منابع مشابه
Using a greedy random adaptative search procedure to solve the cover printing problem
Available online 21 June 2009
متن کاملThree-Dimensional Printing for Planning Occlusion Procedure for a Double-Lobed Left Atrial Appendage.
A 78-year-old woman with atrial fibrillation and contraindication to oral anticoagulation because of high bleeding risk was referred for catheter-based left atrial appendage (LAA) occlusion. Preprocedural transesophageal echocardiography (TEE) using the biplane mode showed an LAA with double-lobed anatomy with a dominant posterior lobe (p) and an accessory anterior lobe (a; Figure [A]). It was ...
متن کاملPrinting Insecurity? The Security Implications of 3D-Printing of Weapons
In 2013, the first gun printed out of plastic by a 3D-printer was successfully fired in the U.S. This event caused a major media hype about the dangers of being able to print a gun. Law enforcement agencies worldwide were concerned about this development and the potentially huge security implications of these functional plastic guns. As a result, politicians called for a ban of these weapons an...
متن کاملThe Inkjet Printing of Reducible AgNPs amperometric glucose biosensor Electrodes
The enzymes immobilization of the is crucially effective factor in biosensor preparation. Metal nanoparticles potentially able to immobilize the enzymes according to unique properties including large surface-to-volume ratio, high surface reaction activity, high catalytic efficiency, and strong adsorption ability. A novel and highly sensitive amperometric glucose biosensor was obtained by using ...
متن کاملThe Effect of Reactive Dye Structure on the Ink-Jet Printing of Cotton
The purpose of this study was to investigate the effect of the structure of reactive dye on cotton ink-jet printing. Cotton fabric was printed upon with three commercial cellulosic reactive dyes which are based on the similar chromophore and possess different numbers of reactive and anionic groups. Colour yield and absorbed dye fixation of the printed cotton were evaluated at various pHs. The i...
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ژورنال
عنوان ژورنال: JACC: Case Reports
سال: 2020
ISSN: 2666-0849
DOI: 10.1016/j.jaccas.2019.11.047