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Adriana Assunta De Stefano, Ana Maria Boboc, Martina Horodynski, Alessandra Impellizzeri, Emanuela Serritella and Gabriella Galluccio
Background: This study aimed to investigate the association between the internal derangement of the temporomandibular joint (TMJ), in particular the severity of disc displacement (DD), and the presence of generalized joint hypermobility (GJH) in growing ...
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Blagovesta Yaneva, Georgi Tomov, Emiliya Karaslavova and Georgios E. Romanos
Background: Nonsurgical periodontal therapy is the first step of periodontal diseases treatment. It could be performed with various instruments and in recent years lasers have been tested too. The aim of the present study is to evaluate the long-term cli...
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Xulong Yu, Qiancheng Yu, Qunyue Mu, Zhiyong Hu and Jincai Xie
Traditional manual visual detection methods are inefficient, subjective, and costly, making them prone to false and missed detections. Deep-learning-based defect detection identifies the types of defects and pinpoints their locations. By employing this a...
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Christian Diegel, Thorsten Mattulat, Klaus Schricker, Leander Schmidt, Thomas Seefeld, Jean Pierre Bergmann and Peer Woizeschke
Background. Spatter formation at melt pool swellings at the keyhole rear wall is a major issue for laser deep penetration welding at speeds beyond 8 m/min. A gas nozzle directed towards the keyhole, that supplies shielding gas locally, is advantageous in...
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Laurentiu Mihai Palade, Mioara Negoi?a, Alina Cristina Adascalului and Adriana Laura Mihai
The chemical group comprising polycyclic aromatic hydrocarbons (PAHs) has received prolonged evaluation and scrutiny in the past several decades. PAHs are ubiquitous carcinogenic pollutants and pose a significant threat to human health through their envi...
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