Results 121 to 130 of about 2,344,833 (239)

Correlation between tooth size-arch length discrepancy and interradicular distances measured on CBCT and panoramic radiograph: an evaluation for miniscrew insertion. [PDF]

Dental Press J Orthod, 2018
Tepedino M, Cornelis MA, Chimenti C, Cattaneo PM.   +3 more
europepmc   +1 more source

EVALUATING OF THE EFFECTIVE USAGE OF THE REMOVABLE ORTHODONTIC APPLIANCE WITH A MOVABLE RAMP IN THE TREATMENT OF MESIAL OCCLUSION ACCORDING TO THE ANTHROPOMETRICAL RESEARCH IN MIXED OCCLUSION

Український стоматологічний альманах, 2018
Introduction. In mixed occlusion all methods are based on the existence of sizes relationships patterns of teeth on the one side and the length of the dental arch and jaws apical base on the other.
P.S. Flis, N.M. Doroshenko
doaj  

Moisture‐Adaptive Triboelectric Materials and Platforms: Design Strategies, Performance Enhancement, and Applications in Energy Harvesting and Wearable Electronics

Advanced Materials Technologies, EarlyView.
This review summarizes moisture‐adaptive strategies that enable triboelectric nanogenerators (TENGs) to operate across diverse moisture conditions. It examines moisture‐management methods, including exclusion, directional transport, removal, and utilization, with charge‐regulation approaches based on interfacial, dielectric, and structural engineering.
Junzhe Gan, Zhao Sha, Xuehua Zhang, Hoang‐Phuong Phan, Jin Zhang   +4 more
wiley   +1 more source

Reference points suitable for evaluation of the additional arch length required for leveling the curve of Spee. [PDF]

Korean J Orthod, 2016
Cho YH, Lim SH, Gang SN.
europepmc   +1 more source

Freeform Light Routing in Nearly‐Hyperuniform Slabs: Toward a General‐Purpose Design Platform for Integrated Photonics

Advanced Optical Materials, EarlyView.
Nearly hyperuniform disordered photonic slabs guide light along prescribed freeform pathways without relying on lattice symmetry. A pathway‐first design embeds curved channels within a photonic bandgap hyperuniform network, maintaining high transmission through freeform bends.
Timothy Amoah, Ali Vafa, Georgios Gkantzounis, Chenglong Wan, Kapil Debnath, Frédéric Gardès, Milan Milosevic, Weining Man, Marian Florescu   +8 more
wiley   +1 more source

Extrinsic Limitations of Stealthy Hyperuniform Devices

Advanced Optical Materials, EarlyView.
Stealthy hyperuniform devices exhibit a scattering‐free angular region whose extent follows a simple quenching equation. Experimental measurements confirm this prediction but reveal quenching efficiencies far below theoretical expectations. Multiple scattering and finite‐size effects are quantified, establishing realistic performance limits for ...
Yuhao Xu, Miao Chen, Louis Forestier, Franck Carcenac, Laurent Mazenq, Philippe Lalanne   +5 more
wiley   +1 more source

Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik, Fedor Kovalev, Mingkai Liu, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Mariusz Martyniuk, Ilya Shadrivov   +7 more
wiley   +1 more source

Accuracy in Mixed Dentition Arch Length Discrepancy Prediction Methods in Surabayan Children. [PDF]

Eur J Dent
Nugraha AP, Salim A, Putri DA, Triwardhani A, Ardani IGAW, Narmada IB, Winoto ER, Alida A, Pramusita A, Alfiandini RN, Noor TNEBTA.   +10 more
europepmc   +1 more source

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

Advanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino, Phuoc Thien Phan, James Davies, Bibhu Sharma, Tianruo Guo, Chi Cong Nguyen, Nigel H. Lovell, Thanh Nho Do   +7 more
wiley   +1 more source

Esthetic orthodontic management with 3D-printed customized brackets for a Class II malocclusion with severe arch-length discrepancy: A case report. [PDF]

Medicine (Baltimore)
Nguyen VA, Ha TMA.
europepmc   +1 more source