نتایج جستجو برای: tri layer tympanoplasty

تعداد نتایج: 298407  

Journal: :Advances in Wound Care 2021

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Journal: :Mrs Bulletin 2022

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Journal: :Nanotechnology 2011

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Journal: :Smart Materials and Structures 2009

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Journal: :iranian journal of otorhinolaryngology 0
pradeep pradhan department of otorhinolaryngology, all india institute of medical sciences, bhubaneswar, odisha, india abhimanyu anant department of otorhinolaryngology, safdarjung hospital & vardhmann mahavir medical college, ansari nagar, new delhi, india. vellore - pattabhiram venkatachalam department of otorhinolaryngology, safdarjung hospital & vardhmann mahavir medical college, ansari nagar, new delhi, india.

introduction: to demonstrate surgical techniques and to compare the anatomical and functional outcomes between temporalis fascia and cartilage palisade grafting in type-i underlay tympanoplasty in patients with large/subtotal perforation.materials and methods:temporalis fascia and cartilage palisade grafting were conducted in group a and group b, respectively, each containing 30 patients with l...

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ژورنال: Iranian Journal of Materials Science and Engineering 2004
RAINFORTH W. M., , SAGHAFIAN LARIJANI H., ,

An AI-7wt%Si-5vol%TiCp was worn against a cast iron disc in a tri-pin-on-disc machine, under dry sliding conditions at the sliding speed of 0.24 m/s and applied loads of 6, 20 and 40 N/pin. Stress-strain (`3-^9) curves were constructed by measuring the microhardness and the equivalent strain gradients in near surface regions on the cross-sectional surface prepared parallel to sliding direction....

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Journal: :Journal of Physics: Condensed Matter 2018

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Journal: :Journal of Clinical Otolaryngology Head and Neck Surgery 1990

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Journal: :Journal of the European Ceramic Society 2021

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Journal: :IEEE Transactions on Appiled Superconductivity 2003

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