نتایج جستجو برای: tunnel portal

تعداد نتایج: 67693  

Journal: :Case Studies in Thermal Engineering 2021

By sealing the portal at one end of tunnel and changing transverse location linear fire source in tunnel, hot smoke layer, longitudinal temperature distribution maximum were investigated. It is found that flame will bend under influence curved ceiling layer be thicker when approaches to side wall. The variation law heat release rate analyzed by considering limiting effect wall thermal feedback....

2017
Tun Hing Lui

Cubital tunnel syndrome refers to ulnar nerve compressive neuropathy and most commonly occurs at the level of the elbow. Surgical options include in situ decompression, decompression with anterior transposition of the ulnar nerve, and medial epicondylectomy with or without decompression. With the advancement of endoscopic surgery, techniques of endoscopic in situ decompression of the ulnar nerv...

Journal: :The journal of knee surgery 2004
Michael G Dennis Jeff A Fox J Winslow Alford Jennifer K Hayden Bernard R Bach

A survey was conducted of the Herodicus Society membership to assess the current status of treating posterior cruciate ligament (PCL) injuries and compared to a similar survey conducted in 1991. The survey addressed indications, graft choice, surgical technique, graft tensioning, and graft fixation. Seventy-eight active surgeons were sent a 34-question survey pertaining to isolated PCL injuries...

2017
Emiliano Alvarez Salinas Horacio Rivarola Etcheto Cristian Collazo Blanchod Gonzalo Escobar Jesuan Zordan Carlos María Autorino

This open-access article is published and distributed under the Creative Commons Attribution NonCommercial No Derivatives License (http://creativecommons.org/licenses/by-nc-nd/3.0/), which permits the noncommercial use, distribution, and reproduction of the article in any medium, provided the original author and source are credited. You may not alter, transform, or build upon this article witho...

2017
Sang Hak Lee Kyung Hk Yoon Chan Il Bae

This open-access article is published and distributed under the Creative Commons Attribution NonCommercial No Derivatives License (http://creativecommons.org/licenses/by-nc-nd/3.0/), which permits the noncommercial use, distribution, and reproduction of the article in any medium, provided the original author and source are credited. You may not alter, transform, or build upon this article witho...

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