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Ruoxun Fan, Jie Liu and Zhengbin Jia
Three numerical methods, including element instantaneous failure, continuum damage mechanics, and extended finite element methods, are mainly used to simulate the fracture in cortical bone structure. Although many simulations focus on the cortical bone f...
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Annika Schulz, Virgilia Klär, Tanja Grobecker-Karl and Matthias Karl
Modern implant designs should allow for adequate primary stability but limit mechanical stress on buccal bone in order to prevent initial marginal bone loss. A dental implant characterized by a shift in core diameter and thread geometry was evaluated. Po...
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Hao Qi, Shaowei Hu, Xiang Xue, Changxi Shan, Wenhao Li, Yajia Wang and Peiyi Wang
To prevent brittle damage and improve the post-earthquake rapid repair capability of beam-column connections, a precast reduced beam section (PRBS) connection joint that can be rapidly repaired under earthquake action was proposed in this study. Four spe...
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Guoqing Zhang, Junxin Li, Huimin Zeng, Wan Li, Qiang Wang and Aibing Huang
The femur supports the entire body weight, and any damage or necrosis to this bone can significantly impair normal walking. Therefore, repairing the femur is essential to restoring its function. However, due to variations in human bone structure, standar...
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Michele Basilicata, Giulia Marrone, Manuela Di Lauro, Eleonora Sargentini, Vincenza Paolino, Redan Hassan, Giuseppe D?Amato, Patrizio Bollero and Annalisa Noce
Gaucher disease (GD) is a lysosomal storage pathological condition, characterized by a genetic autosomal recessive transmission. The GD cause is the mutation of GBA1 gene, located on the chromosome 1 (1q21), that induces the deficiency of the lysosomal e...
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Xin-Yu Zhao, Xiao-Dan Fang, Fan Wang and Jing Zhou
The flat slab-flanged wall (FSFW) coupled system has gained popularity in recent years; however, its seismic performance remains an issue, as beams and columns in it are commonly eliminated. To tackle this problem, embedding concrete-filled steel tubes (...
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Zinovia Surlari, Drago? Ioan Virvescu, Elena-Raluca Baciu, Roxana-Ionela Vasluianu and Dana Gabriela Budala
Periodontal disease can have a substantial systemic influence on the body that extends beyond the oral cavity and can lead to local inflammation, bone damage, and tooth loss. A great number of studies suggest that periodontitis and oral cancer are linked...
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Piotr Kosior, Piotr Kuropka, Maciej Janeczek, Marcin Mikulewicz, Wojciech Zakrzewski and Maciej Dobrzynski
The purpose of this study was to present the level of bone tissue deformation after drilling under variable conditions in three different dental implant systems in a microscopic analysis. Straumann, Osstem, and S-Wide systems were used to drill boreholes...
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Dario Bertossi, Massimo Albanese, Dario Donadello, Luca Calogero Carletta, Riccardo Nocini, Giulia Ricciardi and Alessandra Lucchese
Orthognathic surgery is a branch of maxillo-facial surgery increasingly in demand, which deals with the correction of skeletal deformities. The aim of the present study is to identify the most common post-operative complications following orthognathic bi...
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Jacobo Baldonedo, José R. Fernández, José A. López-Campos and Abraham Segade
Bone tissue is a material with a complex structure and mechanical properties. Diseases or even normal repetitive loads may cause microfractures to appear in the bone structure, leading to a deterioration of its properties. A better understanding of this ...
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