REVISION MASTOIDECTOMY AND ITS GOAL

Surgical Findings in Revision Radical Mastoidectomy

Success of cartilage grafting in revision tympanoplasty without mastoidectomy.

OBJECTIVE Candidates for revision tympanoplasty have experienced at least one failed attempt at repair of the tympanic membrane and are, therefore, at higher risk for subsequent repair failure. The adjunctive use of mastoidectomy with tympanoplasty in those patients with noncholesteatomatous chronic otitis media is often used to decrease the risk for subsequent failure. However, at this institu...

self-revision and third party revision in translation

اهمیت این پژوهش در آن بود که به گفت? بسیاری از پژوهشگرانِ حوز? بازبینی ترجمه، ادبیات موجود در این زمینه به لحاظ نظری و عملی چندان قوی نیست و بخش های موجود نیز برداشت مناسبی از این مرحل? فرایند ترجمه ندارند، اگرچه اخیراً توجه به آن به صورت نظام مند افزایش یافته است. در عین حال، پژوهش های موجود از یک سو بر دگربازبینی بیشتر از خودبازبینی تأکید دارند و از دیگر سو تنها به لحاظ نظری به این موضوع می پرد...

Distributed goal-directed dynamic plan revision

We contrast in this article the system demands imposed by brute force, complete replanning and a new, goal-directed approach called dynamic plan revision (DPR). One of the two processes must be invoked when some aspects of the environment change and currently existing plans are likely to fail. Complete replanning is conceptually simpler but requires significantly more computation because it rep...

Goal Revision for a Rational Agent

We propose a general framework to represent changes in the mental state of a rational agent due to the acquisition of new information and/or to the arising of new desires; fundamental postulates and properties of the function which generates the goal set are also provided.