Results 171 to 180 of about 105,280 (331)
Anti-corrosion ceramic coatings on the surface of Nd-Fe-B repelling magnets [PDF]
, 2019 The results of vacuum-arc deposition of thin ZrO₂coatings to protect the surface of Nd-Fe-B permanent magnets used as repelling devices in orthodontics are presented.
Baturin, A. A. +11 more
core +1 more source
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Periodontal ligament stem cells (PDLSCs) are derived from periodontal tissue and can differentiate into osteoblasts, which are ideal materials for alveolar bone repair and periodontal tissue regeneration. In this study, we aimed to explore the effects of Y‐box binding protein 1 (YB‐1) on the osteogenic differentiation and proliferation of ...
Yun‐Hao Xi +5 more
wiley +1 more source
Macromolecular Materials and Engineering, EarlyView.A multi‐scale and multi‐material PCL/graphene scaffold was successfully fabricated by integrating extrusion‐based AM and solution electrospinning. The process was optimized using an image‐based method, achieving 87% fiber alignment with the intended orientation.
M. Tugrul Ucan +5 more
wiley +1 more source
3D‐Architected Natural Tooth‐Derived Scaffolds Reinforced by Graphene and Gradient Gyroid
Small Structures, EarlyView.Natural tooth‐derived hydroxyapatite is 3D‐printed using digital light processing technology to create bone‐regeneration scaffolds. A dual approach—incorporating trace amounts of graphene and a biomimetic radially graded Gyroid structure—enhances performance. The compressive strength increases approximately threefold, and the flexural strength doubles.
Haiyan Liu +6 more
wiley +1 more source
Constant versus dissipating forces in orthodontics: the effect on initial tooth movement and root resorption [PDF]
, 2003 openalex +1 more source
VIEW, EarlyView.Abstract After oral carcinoma resection, postoperative cancer recurrence, bacterial infection, and craniomaxillofacial bone defect threaten patients’ health. Current treatment is mainly to repair bone defects by bone substitute implantation, but that ignores the side effects caused by residual tumor cells and oral bacteria.
Chao Liu +10 more
wiley +1 more source
Epiglottis Collapse in Individuals With Obstructive Sleep Apnea
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objective Obstructive sleep apnea (OSA) is a common sleep disorder characterized by repeated upper airway collapse during sleep. The epiglottis, often overlooked in conventional assessments, has emerged as a site of significant obstruction in OSA.
Dan Chen +11 more
wiley +1 more source