Results 71 to 80 of about 28,481 (281)

Applying forces to elastic network models of large biomolecules using a haptic feedback device [PDF]

, 2011
Elastic network models of biomolecules have proved to be relatively good at predicting global conformational changes particularly in large systems. Software that facilitates rapid and intuitive exploration of conformational change in elastic network ...
Hayward, Steven, Laycock, Stephen, Stocks, Matthew   +2 more
core   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

Analysis of intraocular positions of posterior implantable collamer lens by full-scale ultrasound biomicroscopy

BMC Ophthalmology, 2018
Background To analyze the positions of intraocular posterior Implantable Collamer Lens (ICL) and its possible relationship with vault. Methods This cross-sectional study included 72 patients with high myopia (134 eyes) who were followed up after phakic ...
Xi Zhang, Xun Chen, Xiaoying Wang, Fei Yuan, Xingtao Zhou   +4 more
doaj   +1 more source

Haptics – Touchfeedback Technology Widening the Horizon of Medicine [PDF]

Journal of Clinical and Diagnostic Research, 2014
Haptics, or touchsense haptic technology is a major breakthrough in medical and dental interventions. Haptic perception is the process of recognizing objects through touch.
Shalini Kapoor, Pallak Arora, Vikas Kapoor, Mahesh Jayachandran, Manish Tiwari   +4 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Comparing dislocation force between a flanged haptics IOL and a harpoon haptics IOL

Scientific Reports
To compare two different secondary IOL fixation techniques, either flanged or hooked, regarding the least required force to dislocate the haptic in human corneoscleral donor tissue (CST). Experimental laboratory investigation.
Johannes Zeilinger, Martin Kronschläger, Andreas Schlatter, Natascha Bayer, Oliver Findl   +4 more
doaj   +1 more source

Trans-iris vertical intrascleral haptic fixation of IOL: The bypass technique in eyes with megalocornea

Indian Journal of Ophthalmology
Intrascleral haptic fixation of intraocular lens (IOL) is an extremely useful technique to provide visual rehabilitation in eyes with inadequate capsular support.
Rajesh Sinha, Aafreen Bari, Shahnaz Anjum   +2 more
doaj   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Impact of haptic 'touching' technology on cultural applications [PDF]

, 2005
No abstract ...
Brewster, S.A.
core  

Two-handed navigation in a haptic virtual environment [PDF]

, 2006
This paper describes the initial results from a study looking at a two-handed interaction paradigm for tactile navigation for blind and visually impaired users.
Brewster, S.A., Crossan, A.
core   +3 more sources