Results 51 to 60 of about 7,426 (229)

Early Labial Compensation for Lingual Sounds Post Partial Glossectomy

open access: yesJournal of Indian Speech Language & Hearing Association, 2020
Speech errors are commonly reported in the literature for postsurgical treatment in lingual carcinomas. The degree of errors relate to the extent of resection and reconstruction.
Akanksha Aanya   +3 more
doaj   +1 more source

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese   +8 more
wiley   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

Ground‐State Charge‐Transfer Doping in Donor–Acceptor Semiconducting Polymers

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates controlled ground‐state charge‐transfer complex formation (GS‐CTC) and doping in a series of diketopyrrolopyrrole‐based donor–acceptor semiconducting polymers paired with a π‐conjugated penta‐t‐butylpentacyanopentabenzo[25]annulene “cyanostar” macrocycle. Complementary experimental techniques show how subtle molecular, electronic,
Tanner L. Smith   +13 more
wiley   +1 more source

Anterior point of reference: Current knowledge and perspectives in prosthodontics

open access: yesJournal of Orofacial Sciences, 2012
The opening and closing mandibular axis is not a purely theoretical postulation, but an absolutely demonstrable biomechanical entity. It is very crucial to accurately record and transfer to articulators for the purpose of maxillofacial rehabilitation ...
Prince Kumar   +3 more
doaj   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Design and fabrication of automatic orthognathic surgery articulator

open access: yes, 2021
Articulator is a mechanical device that ‎is commonly used ‎in dentistry to determine the position of the lower (mandibular) andupper (maxillary) jaws.
Rafighi, Mohammad, Güllü, Abdulkadir
core   +1 more source

Vocalic dorsality in Articulator Theory

open access: yes, 2012
On the strength of Halle’s (1995) demonstration that assimilation processes spread only terminal elements, Halle et al. (2000) propose to revise the Articulator Theory of feature geometry (Sagey 1986 et seq.) by treating designated articulators not as ...
Flynn, Darin
core   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday   +3 more
wiley   +1 more source

LLUSD Articulator - Volume 27, Number 1 [PDF]

open access: yes, 2016
Contents: 4 | Dean\u27s message6 | Articulator survey8 | Melvin Lund: LLUSD pioneer12 | Where are they now? Price Family17 | Radiology Clinic dedication20 | Alumni Student Convention #5628 | Celebrating 40 years of implant dentistry33 | Profiles in ...
Loma Linda University School of Dentistry   +1 more
core   +1 more source

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