Results 101 to 110 of about 16,384,860 (290)

Adenoid hypertrophy and open bite

evaluate if the constricted airway passage, measured by the nasopharyngeal (NP) and oropharyngeal (OP) width, has a correlation to anterior open bite.
Ana de Lourdes Sá de Lira, Antonio de Moraes Izquierdo, Sávio Prado, Margareth Maria Gomes Souza, Sandra Regina Torres
core  

Forward‐Biased Perovskite Photodiodes for In‐Sensor Optical Change Sensing

Advanced Functional Materials, EarlyView.
A forward‐biased perovskite photodiode is introduced as an in‐sensor analog preprocessing unit that uses current balancing between photocurrent and injection current to generate optical changes relative to programmable optical reference levels. The device directly converts reference‐relative optical changes into bipolar current signals, enabling sensor‐
Eungseon Yeon, Je‐Jun Lee, Somin Yun, Sangin Hahn, Chanhyeok Kim, Jinsoo Park, Jung Pyo Hong, Seong‐Jun Han, Jung Woo Kim, Jeong Hwan Lee, Subin Jeon, Youngmin Kim, Gunuk Wang, Hanul Min, Do Kyung Hwang   +14 more
wiley   +1 more source

Study Of Compensatıon For Anterıor Open-Bıte In Hıgh-Angle Skeletal Class 2 Cases

Turkish Journal of Orthodontics, 1988
In the present study to investigate the regions of compensation mechanisms in dento-maxillo-facial system involved for the prevention of anterior open-bite in high-angle skeletal class 2 growing cases, 17 subjects with skeletal and dental open-bite were ...
Hakan N. İşcan, Ali S. Gültan
doaj   +1 more source

Grayscale Photomasks Enable Noncontact Optical Patterning of Hydroxypropyl Cellulose Gels for Dynamic Art

Advanced Functional Materials, EarlyView.
Mask‐encoded UV exposure translates digital color information into pixel‐resolved structural‐color patterns in hydroxypropyl cellulose gels. Gaussian‐process‐guided calibration links UV processing conditions, wavelength, and mask opacity, enabling parallel fabrication of multicolor images in a single 10 s exposure.
Mengting Ye, Yunyi Zhu, Sai Sabareesh KS, Md Ashiqur Rahman Alif, Yichen Wan, Ruobing Bai, Narges Pourjafarian, Stefanie Mueller, Hongli Zhu   +8 more
wiley   +1 more source

Stability of anterior open-bite treatment with occlusal adjustment

, 2010
Introduction: In this study, we aimed to evaluate the long-term stability of anterior open-bite treatment with occlusal adjustment and the dentinal sensitivity caused by this procedure in the long term. Methods: The sample comprised 17 open-bite patients
Marcus Vinicius Crepaldi, JANSON, Guilherme, FREITAS, Karina Maria Salvatore, Guilherme Janson, Karina Maria Salvatore Freitas, Waldyr Janson, Marcos Roberto de Freitas, CREPALDI, Marcus Vinicius, FREITAS, Marcos Roberto de, JANSON, Waldyr   +9 more
core   +1 more source

Magneto‐Ionic Devices With Polymer‐Based Electrolytes

Advanced Functional Materials, EarlyView.
Polymer electrolytes are introduced for magneto‐ionic devices based on hydroxide and hydrogen ions. The magneto‐ionic effect results in a pronounced voltage‐controlled variation of coercivity in both devices. The switching speed is in the range of 100 ms.
Markus Gößler, Richard Weber, Michael Sommer, Karin Leistner   +3 more
wiley   +1 more source

Sucking habits and facial hyperdivergency as risk factors for anterior open bite in the mixed dentition.

, 2005
NTRODUCTION: The aim of this study was to evaluate sucking habits and hyperdivergency as risk factors for anterior open bite in mixed-dentition subjects.
Mucedero M, Franchi L, Polimeni A., COZZA, PAOLA, Baccetti T   +4 more
core   +1 more source

Prevalence of maloclusion in patients with Down’s Syndrome in the city of Teresina-PI [PDF]

RGO: Revista Gaúcha de Odontologia
Objective: To assess the prevalence of malocclusion in individuals with Down’s Syndrome in the city of Teresina– Piauí, by a direct examination of their teeth, according to Angle’s classification.Methods: The sample of this study consisted of Down’s ...
Laylla Campelo Rosa, Raimundo Rosendo Prado Júnior, Regina Ferraz Mendes, Karinn de Araújo Soares, Karoenna Cardoso de Araújo Costa   +4 more
doaj  

Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays

Advanced Functional Materials, EarlyView.
Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao, Ilayda Namli, Joseph Christakiran Moses, Youdi Liu, Suihong Liu, Syed Hasan Askari Rizvi, Yasar Ozer Yilmaz, Ibrahim T. Ozbolat   +7 more
wiley   +1 more source

Factors related to stability following the surgical correction of skeletal open bite

Australasian Orthodontic Journal, 2014
Objectives: If a skeletal anterior open bite malocclusion is treated by orthognathic surgery directed only at the mandible, the lower jaw is repositioned upward in a counter-clockwise rotation. However, this procedure has a high risk of relapse.
Ito Goshi, Koh Myongsun, Fujita Tadashi, Shirakura Maya, Ueda Hiroshi, Tanne Kazuo   +5 more
doaj   +1 more source