Results 61 to 70 of about 211,428 (243)

A biomimetic ducted nipple reveals gestational age‐dependent deficits in suction generation in a neonatal pig model

The Anatomical Record, EarlyView.
Abstract All infant mammals must suckle in order to effectively acquire milk from a nipple. Yet, not all infants are able to do so. Preterm infants in particular face significant feeding challenges, often failing to establish successful breastfeeding due to complex neurophysiologic challenges.
Max Sarmet, Emily C. Volpe, Elska B. Kaczmarek, Maressa E. Kennedy, Ani E. Smith, Hannah E. Shideler, Harlow I. Smith, Dylan J. Anderson, Thomas H. Stroud, Christopher J. Mayerl   +9 more
wiley   +1 more source

Tooth color matching with intraoral scanner [PDF]

Traditional methods of shade selection in dentistry have been criticized for their precision and subjectivity. Intraoral scanners have emerged as a promising alternative, offering digital precision in capturing tooth color.
Longurova, Natasa, Prosheva Pelivanova, Ljubica, Zarkova Atanasova, Julija, Atanasova, Sandra, Naskova, Sanja, Zlatanovska, Katerina, Petroska, Ana   +6 more
core   +2 more sources

Accuracy of Intraoral Digital Impressions for Whole Upper Jaws, Including Full Dentitions and Palatal Soft Tissues. [PDF]

PLoS ONE, 2016
Intraoral digital impressions have been stated to meet the clinical requirements for some teeth-supported restorations, though fewer evidences were proposed for larger scanning range.
Ning Gan, Yaoyang Xiong, Ting Jiao
doaj   +1 more source

Morphological description of the oropharyngeal cavity of Kinosternon scorpioides scorpioides (Linnaeus, 1766), (Testudines: Kinosternidae)

The Anatomical Record, EarlyView.
Gross morphology, Light Microscopy and Scanning Electron Microscopy revealed the structural organization of the oropharyngeal cavity of Kinosternon scorpioides scorpioides, characterized by mucous epithelium, epithelial pores, and developed lingual papillae.
Andréa Magalhães Bezerra, Diego Ferreira de Sousa, Luane Botelho, André Luís Nogueira Lima, Érika Branco, Elane Guerreiro Giese, Washington Luís Pereira, Ana Rita de Lima   +7 more
wiley   +1 more source

A workflow for 3D printing highly accurate, customized human skull models for anatomical education and clinical practice

Anatomical Sciences Education, EarlyView.
Our custom workflow creates anatomically accurate and diverse 3D skull models. Precise sex‐specific anatomical detail is ensured by CT‐based segmentation. Our models capture anatomical variations and pathologies. Our cost‐effective 3D printing workflow enhances model durability and fidelity.
Marina Moser, Michel Beyer, Magdalena Müller‐Gerbl, Sandra Blache, Florian M. Thieringer, Szilvia Mezey   +5 more
wiley   +1 more source

Analysis of the scanning performance of dental implants using different intraoral scanners: Accuracy study

International Journal of Interdisciplinary Dentistry
The accuracy of intraoral scanners in scanning dental implants in different clinical situations was verified. Models simulating single rehabilitation, multiple fixed partial dentures and protocol were scanned with each scanner by a single trained ...
Briza Letícia Almeida-Silva, Sérgio Candido-Dias, Geraldo Alberto Pinheiro de Carvalho, Aline Batista Gonçalves-Franco, Kelly Maria Silva-Moreira, Elimario Venturin-Ramos   +5 more
doaj   +1 more source

Beyond wound sealing: A dual‐functional adhesive nanofiber membrane promoting coagulation and osteogenesis in extraction sites

BMEMat, EarlyView.
Inspired by the suction mechanics of octopus suckers, a dual‐layer nanofiber membrane integrates antibacterial protection, strong wet adhesion, and osteogenic support, offering a bioinspired strategy for effective hemostasis and alveolar bone preservation.
Huijing Ma, Liheng Gao, Hao Liang, Wentao Jiang, Junyi Wang, Jiajia Wang, Shuhan Duan, Lingxi Meng, Adilijiang Yimiti, Wenjie Zhang   +9 more
wiley   +1 more source

Detection of Erosive Changes on Smooth Surfaces with and without Orthodontic Brackets Using an Intraoral Scanner—An In Vitro Study

, 2023
Consumption of acidic beverages favours development of erosions. Modern diagnostic methods are required to detect erosions at an early stage. This study aimed to evaluate the suitability of an intraoral scanner (IOS) for detection of erosive changes on ...
Jablonski-Momeni, Anahita, Hanselmann, Franka, Bottenberg, Peter, Peter Bottenberg, Franka Hanselmann, Korbmacher-Steiner, Heike Maria H., Heike Korbmacher-Steiner, Anahita Jablonski-Momeni   +7 more
core   +1 more source

A biomechanical optimized Zr58Cu25Al14Nb3 bulk metallic glass dental implant improves peri‐implant stress distribution and bone quality under physiological loading

BMEMat, EarlyView.
This study reports a novel Zr58Cu25Al14Nb3 bulk metallic glass that possesses high mechanical strength and low elastic modulus, which further promotes efficient mechanotransduction and significantly improves peri‐implant bone quality upon cyclic occlusal loading.
Yunshu Wu, Feifei Wang, Yuan He, Yaopeng Zhang, Yuhao Zeng, Fu Zheng, Zhanqi Wei, Sukun Tian, Kinon Chen, Baoan Sun, Yuchun Sun   +10 more
wiley   +1 more source

Validity of Intraoral Scans Compared with Plaster Models: An In-Vivo Comparison of Dental Measurements and 3D Surface Analysis. [PDF]

PLoS ONE, 2016
PURPOSE:Dental measurements have been commonly taken from plaster dental models obtained from alginate impressions can. Through the use of an intraoral scanner, digital impressions now acquire the information directly from the mouth.
Fan Zhang, Kyung-Jin Suh, Kyung-Min Lee
doaj   +1 more source