Results 61 to 70 of about 184,133 (305)

Severe anterior open-bite malocclusion.

The Angle orthodontist, 2006
This case report describes the treatment of a severe anterior open bite, Class II malocclusion with a history of dummy sucking. The 9-year-old girl presented with a significant anteroposterior and vertical discrepancy. Her face was convex with procumbent lips.
Cátia Cardoso Abdo Quintão, Marco Antonio de Oliveira Almeida, Julio Pedra e Cal-Neto, Luciane Macedo de Menezes   +3 more
openaire   +3 more sources

Preparation and Thermal Modification of Disentangled Ultrahigh‐Molecular‐Weight Polyethylene Particles for Powder‐Based Additive Manufacturing

Advanced Engineering Materials, EarlyView.
Ultrahigh‐molecular‐weight polyethylene powders (<≈40 μm) with a bulk density of 260 g L−1 are prepared from a silica supported bisimine pyridine iron catalyst. The nascent product is disentangled and can be thermally densified without loss of its low viscosity.
Adrian Vaghar, Georgij Jegorenkov, Yunus Kutlu, Andreas Ostendorf, Gerrit A. Luinstra   +4 more
wiley   +1 more source

Structurally Colored Physically Unclonable Functions with Ultra‐Rich and Stable Encoding Capacity

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study reports a design strategy for generating bright‐field resolvable physically unclonable functions with extremely rich encoding capacity coupled with outstanding thermal and chemical stability. The optical response emerges from thickness‐dependent structural color formation in ZnO features, which are fabricated by physical vapor deposition ...
Abidin Esidir, Miaoning Ren, Sami Pekdemir, Mustafa Kalay, Nilgun Kayaci, Nail Gunaltay, Hakan Usta, Xian Huang, Mustafa Serdar Onses   +8 more
wiley   +1 more source

Combined orthodontics and surgical approach to class III malocclusion with anterior open bite in adults [PDF]

Skeletal anterior open bite with Class III malocclusion in adults is one of the most difficult malocclusions to treat. Surgical intervening is a must, along with orthodontics in such complex cases.
Fathima, Ferin, Hurkadle, Jyothikiran, N, Raghunath, Narendran, Sanjana   +3 more
core   +2 more sources

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski, Sina Kheirabadi, Arian Jaberi, Zaman Ataie, Catherine L. Mojazza, Marisa L. Williamson, Anton M. Hjaltason, Aneesh Risbud, Yuanhui Xiang, Amir Sheikhi   +9 more
wiley   +1 more source

Relationship between facial morphology, anterior open bite and non-nutritive sucking habits during the primary dentition stage

Dental Press Journal of Orthodontics, 2014
INTRODUCTION: Non-nutritive sucking habits (NNSHs) can cause occlusal alterations, including anterior open bite (AOB). However, not all patients develop this malocclusion.
Melissa Proença Nogueira Fialho, Célia Regina Maio Pinzan-Vercelino, Rodrigo Proença Nogueira, Júlio de Araújo Gurgel   +3 more
doaj   +1 more source

Comprehensive approach to simultaneous molar intrusion and canine retraction in the treatment of Class II anterior open bite using miniscrew anchorage

Dental Press Journal of Orthodontics, 2020
Introduction: Anterior open bite is one of the most difficult malocclusions to correct in orthodontic treatment. Molar intrusion using miniscrew anchorage has been developed as a new strategy for open bite correction; however, this procedure still has ...
Kaori Shirasaki, Yoshihito Ishihara, Hiroki Komori, Takashi Yamashiro, Hiroshi Kamioka   +4 more
doaj   +1 more source

AGE Challenge: Angle Closure Glaucoma Evaluation in Anterior Segment Optical Coherence Tomography [PDF]

arXiv, 2020
Angle closure glaucoma (ACG) is a more aggressive disease than open-angle glaucoma, where the abnormal anatomical structures of the anterior chamber angle (ACA) may cause an elevated intraocular pressure and gradually lead to glaucomatous optic neuropathy and eventually to visual impairment and blindness.
arxiv  

Computer-aided Diagnosis of Malaria through Transfer Learning using the ResNet50 Backbone [PDF]

arXiv, 2023
According to the World Malaria Report of 2022, 247 million cases of malaria and 619,000 related deaths were reported in 2021. This highlights the predominance of the disease, especially in the tropical and sub-tropical regions of Africa, parts of South-east Asia, Central and Southern America.
arxiv  

Etiology and pathogenesis of anterior open bite: A review [PDF]

, 2012
Objective: To review the etiology and pathogenesis of anterior open bitemalocclusion.Data source: Review of literature was affected through Pubmed, Google scholar and Science direct.
Sethusa, MPS, Wanjau, J
core   +2 more sources