Results 161 to 170 of about 3,841,285 (278)

A digital workflow for full‐arch implant fixed prosthesis: Clinical application of a 3D‐printed polychromatic flangeless trial denture, anatomic bone reduction guide, and intraoral scanning for definitive prosthesis fabrication

Journal of Prosthodontics, EarlyView.
Abstract This clinical report presents a comprehensive digital workflow for rehabilitating a patient with maxillary terminal dentition using a full‐arch, implant‐supported fixed dental prosthesis (FP‐1). It highlights the integration of a 3D‐printed polychromatic flangeless trial denture and a customized anatomic bone reduction template, enabling ...
Weiqing Liu, Toshiki Nagai, Wei‐Shao Lin   +2 more
wiley   +1 more source

Shape-optimized metasurface beamformer for high-efficiency full-duplex optical wireless communications across an ultra-wide field-of-view. [PDF]

Nat Commun
Yuan Z, Chen J, Wang Y, Wu Y, Li M, Chen S, Chen C, You X, Zhang Z.   +8 more
europepmc   +1 more source

The Sound Environment in the PICU: A Scoping Review Describing Sound Levels, Interventions and Patient Impacts

Journal of Paediatrics and Child Health, EarlyView.
ABSTRACT Elevated sound levels are associated with increased morbidity in adult and neonatal intensive care; however, their impact in the paediatric intensive care unit (PICU) remains poorly characterised. The aim of this scoping review was to characterise sound exposure in the PICU, including its measurement, sources, and associations with patient ...
Janeen Bower, Hazel Low, Naomi Khan, Sebastian J. Corlette, Emma Macdonald‐Laurs, Andrea Veysey, Ben Gelbart, Kate Masterson   +7 more
wiley   +1 more source

Low-PAPR ASE-DMT Using Constellation Extension for Optical Wireless Communications. [PDF]

Sensors (Basel)
Wu Y, Li Y, Li B.
europepmc   +1 more source

Optical wireless communications

IET Communications, 2008
R.J. Green, M.S. Leeson
openaire   +1 more source

The Formosan Black Bear and Taiwanese Nationalism

Nations and Nationalism, EarlyView.
ABSTRACT Building on scholarship that situates nations and nationalism within colonial relations, this article examines nationalism in settler‐colonial Taiwan amid China's colonial claim to sovereignty. Drawing on interviews, conservation documents and popular representations, we show how the Formosan black bear became a national symbol of resistance ...
Yung‐Ying Chang, John Chung‐En Liu
wiley   +1 more source

Fluid-Infiltrated Metalens-Driven Reconfigurable Intelligent Surfaces for Optical Wireless Communications. [PDF]

Adv Sci (Weinh)
Khalid R, Kim J, Mahmood N, Cabrera H, Mehmood MQ, Danner A, Zubair M, Rho J.   +7 more
europepmc   +1 more source

Precoder Design for Network Massive MIMO Optical Wireless Communications. [PDF]

Sensors (Basel)
Ali Z, Sun C, Jan Q, Furqan M, Gao X.
europepmc   +1 more source

Experimental Investigation of Electromagnetic Interference Effects on Unmanned Aerial Vehicle Video Transmission Quality

Applied Research, Volume 5, Issue 5, October 2026.
The experiment demonstrates that increasing received interference power significantly degrades video transmission quality, resulting in blurring, shaking, freezing, buffering and the complete disappearance of the video feed. ABSTRACT Unmanned aerial vehicles (UAVs) are more widely used in industry and are reliant on stable real‐time communication and ...
Nurhakimah Norhashim, Shazril Arfaan Suziandi, Nadhiya Liyana Mohd Kamal, Zulhilmy Sahwee, Norliza Ismail, Shahrul Ahmad Shah, Sabarina Abdul Hamid, Dinesh Sathyamoorthy   +7 more
wiley   +1 more source

Electromagnetic scattering from random rough surface using higher-order GTD-RT numerical technique for optical wireless communications. [PDF]

Sci Rep
Farahat AE, Hussein KFA.
europepmc   +1 more source