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The Eighth Affiliated Hospital of Sun Yat-sen University

3 ARTICLES PUBLISHED IN JoVE

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Chemistry

In Situ Characterization of Boehmite Particles in Water Using Liquid SEM
Juan Yao 1, Bruce W. Arey 1, Li Yang 1, Fei Zhang 1, Rachel Komorek 1, Jaehun Chun 1, Xiao-Ying Yu 1
1Earth & Biological Sciences Directorate, Pacific Northwest National Laboratory

We present a procedure for real-time imaging and elemental composition analysis of boehmite particles in deionized water by in situ liquid Scanning Electron Microscopy.

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Developmental Biology

A Mini-Invasive Internal Fixation Technique for Studying Immobilization-Induced Knee Flexion Contracture in Rats
Shihai Jiang *1, Xiaoyou Yi *3, Yuansen Luo 2, Dongjie Yu 1, Yuangao Liu 1, Fei Zhang 1,4, Lei Zhu 2, Kun Wang 1
1Department of Joint and Trauma Surgery, The Third Affiliated Hospital of Sun Yat-sen University, 2Department of Plastic Surgery, The Third Affiliated Hospital of Sun Yat-sen University, 3Department of Bone Surgery, Tungwah Hospital of Sun Yat-sen University, 4Department of Othopaedic Surgery, The Eighth Affiliated Hospital of Sun Yat-sen University

Here, we present a protocol to describe a minimally invasive technique for knee joint immobilization in a rat model. This reproducible protocol, basing on muscle-gap separation modus and the mini-incision skill, is suitable for studying the underlying molecular mechanism of acquired joint contracture.

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Medicine

Fluorescent Laparoscopic Central Hepatectomy for Liver Cancer Using Indocyanine Green Negative Staining
Jinxing Wei *1, Haixiong Zhang *2, Jinyi Zhong 1, Jiyan Xie 3, Weibang Yang 4, Jinxin Duan 1, Wenfeng Zhuo 1, Ang Li 1, Changzhen Shang 1, Jun Min 1
1Department of Hepatobiliary Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 2Department of Hepatobiliary Surgery, Foshan Fosun Chancheng Hospital, 3Department of Gastrointestinal Surgery, The Eighth Affiliated Hospital of Sun Yat-sen University, 4Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Guangzhou Medical University

The present protocol describes fluorescent negative staining in laparoscopic central hepatectomy. This technique can make hepatectomy more accurate and precise.

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