Results 201 to 210 of about 4,097 (260)

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

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

Advanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li, Shuai Liu, Xinyi Wang, Xinglong Gong, Shouhu Xuan   +4 more
wiley   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

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A Functional-Anatomical Model for Lipreading

Journal of Neurophysiology, 2003
Regional cerebral blood flow (rCBF) PET scans were used to study the physiological bases of lipreading, a natural skill of extracting language from mouth movements, which contributes to speech perception in everyday life. Viewing connected mouth movements that could not be lexically identified and that evoke perception of isolated speech sounds ...
PAULESU, ERALDO, Perani, D, Blasi, V, Silani, G, Borghese, NA, De Giovanni, U, Sensolo, S, FAZIO, FERRUCCIO   +7 more
openaire   +5 more sources

Diversifying Anatomical Models

Physiology, 2023
To increase diversity in health and science, technology, engineering, and math (STEM) fields, it is imperative to create inclusive laboratory tools and environments for students. Unfortunately, most human anatomical models depict white males who are young and lean. This limited representation may discourage students who are considering careers in STEM
Jazmine Carroll, Yosajandy Bouslog, Isabella Brown, April Jones, Peter Zunick, Anna Leal   +5 more
openaire   +1 more source

Anatomical models for medical images

COMPSAC 79. Proceedings. Computer Software and The IEEE Computer Society's Third International Applications Conference, 1979., 2005
We are working towards a general model of the anatomy seen in medical images that can be used to find the boundaries of organs. We argue that such a model must have four components: - multiple resolution copies of the image (pyrarn ids) ; - geometric shape models for organs; - network-like models of inter-organ relationships; and - a top-down control ...
Dana H. Ballard, Uri Shani, Robert B. Schudy   +2 more
openaire   +1 more source

Ballistics and anatomical modelling – A review

Legal Medicine, 2016
Ballistics is the study of a projectiles motion and can be broken down into four stages: internal, intermediate, external and terminal ballistics. The study of the effects a projectile has on a living tissue is referred to as wound ballistics and falls within terminal ballistics.
Humphrey, C., Kumaratilake, J.
openaire   +3 more sources

Modeling anatomical-based humans

Third International Conference on Image and Graphics (ICIG'04), 2005
We present two complementary methodologies to automatically generate 3D surfaces of human bodies including internal bones. The first methodology is a data-driven approach and uses a database of human bodies in conjunction with a learning model synthesizer to create 3D surfaces subject to desired shape and size. In the second methodology, we use medical
Nadia Magnenat-Thalmann, Lydia Yahia-Cherif, Hyewon Seo   +2 more
openaire   +1 more source