Results 61 to 70 of about 2,209,222 (384)
Physical Interaction: Reconstructing Hand-object Interactions with Physics [PDF]
, 2022 Single view-based reconstruction of hand-object interaction is challenging due to the severe observation missing caused by occlusions. This paper proposes a physics-based method to better solve the ambiguities in the reconstruction. It first proposes a force-based dynamic model of the in-hand object, which not only recovers the unobserved contacts but ...
arxiv +1 more source
Maxillary expansion in an animal model with light, continuous force [PDF]
, 2018 Objectives: Maxillary constriction is routinely addressed with rapid maxillary expansion (RME). However, the heavy forces delivered by most RME appliances to expand the palate may lead to deleterious effects on the teeth and supporting tissues.
AlRasheed, Rawan +6 more
core +1 more source
Occlusion-Aware Path Planning for Collision Avoidance: Leveraging Potential Field Method with Responsibility-Sensitive Safety [PDF]
arXiv, 2023 Collision avoidance (CA) has always been the foremost task for autonomous vehicles (AVs) under safety criteria. And path planning is directly responsible for generating a safe path to accomplish CA while satisfying other commands. Due to the real-time computation and simple structure, the potential field (PF) has emerged as one of the mainstream path ...
arxiv
Mechanical Behavior and Failure Analysis of Prosthetic Retaining Screws after Long‐term Use in vivo. Part 4: Failure Analysis of 10 Fractured Retaining Screws Retrieved from Three Patients [PDF]
, 2008 Purpose: The aim of this study was to perform a failure analysis on fractured prosthetic retaining screws after long‐term use in vivo. Additionally, the study addresses the commonly asked question regarding whether complex repeated functional occlusal ...
Al Jabbari, Youssef S. +4 more
core +2 more sources
Biomedical Journal, 2015 Background: This study was designed to analyze the post-rehabilitation occlusal function of subjects treated with complex mandibular resection and subsequently rehabilitated with fibula osteoseptocutaneous flaps, dental implants, and fixed prostheses ...
Chao-Wei Liu +3 more
doaj +1 more source
Oral Science International, Volume 20, Issue 1, Page 42-47, January 2023., 2023 Abstract Background We report the successful conservative management of a pathological mandibular fracture resulting from chronic osteomyelitis in a super‐elderly patient. Case Presentation A 90‐year‐old woman was admitted because of an external dental fistula with purulent drainage. Radiographs showed extensive bone destruction in the mandible.
Ryutaro Ono +3 more
wiley +1 more source
Bite Force Transducers and Measurement Devices
Frontiers in Bioengineering and Biotechnology, 2021 In dental research, bite force has become an important curative effect evaluation index for tooth restoration, periodontal treatment, and orthodontic treatment.
Yingzhi Gu, Yuxing Bai, Xianju Xie
doaj +1 more source
Over-sampling De-occlusion Attention Network for Prohibited Items Detection in Noisy X-ray Images [PDF]
arXiv, 2021 Security inspection is X-ray scanning for personal belongings in suitcases, which is significantly important for the public security but highly time-consuming for human inspectors. Fortunately, deep learning has greatly promoted the development of computer vision, offering a possible way of automatic security inspection. However, items within a luggage
arxiv
口腔疾病防治, 2016 Objective To investigate the relationship between gravity center movement and bite force during the mixed dentition period. Methods Fifty-six healthy children with Hellman's Dental Age Ⅲ A were selected from an elementary school.
DU Xiao-pei +4 more
doaj +1 more source
Journal of Orofacial Sciences, 2023 Introduction: T-scan III is used in clinical practice for a digital assessment of occlusal force distribution and other occlusal parameters. The present study was proposed to do an assessment of occlusal contacts and forces using T-scan III in subjects ...
Swati Singh +3 more
doaj +1 more source