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Identification of process relevant form structures for stereolithography within solid models
No full textF.L. Krause and H. Jansen eds, Chapman & Hal
Peribulbar tramadol, clonidine, and ropivacaine in blind and seeing painful eyes
No full textPURPOSE. To report on the treatment of painful eyes by peribulbar injection of tramadol, clonidine, and ropivacaine. METHODS. The authors treated a 72-year-old woman with chronic prephthisical pain in the left eye secondary to graft rejection after penetrating keratoplasty and an 81-year-old woman with severe ocular pain in her left eye for neovascular glaucoma secondary to an ischemic central vein occlusion. They were treated with a medial canthus injection of tramadol (100 mg/2 mL ampules), clonidine (0.15 mg/1 mL ampules), and 1% ropivacaine. RESULTS. Both injections were very well tolerated and neither transient nor lasting complications were reported. Complete pain relief was obtained in both patients within 1 day and was maintained throughout the follow-up (11 months and 7 months). CONCLUSIONS. Peribulbar tramadol, clonidine, and ropivacaine injection may represent a safe and effective treatment modality in the management of chronic ocular pain
Super-finishing tool path generation for digitized models supported by machining form feature recognition
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An example for knowledge representation in mechanical design using Object Oriented methodology
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Domain-oriented semantics for feature modeling based on tae structures using conditional attributed rewriting systems
No full textRacing car design using Knowledge Aided Engineering
No full textWilliam P. Birmingham, Editor, Cambridge University Pres
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