Results 51 to 60 of about 50,950 (304)

Usability evaluation of 3D user interface for virtual planning of bone fixation plate placement

Informatics in Medicine Unlocked, 2020
Universal pre-contoured plates are commonly used for internal fixation of bone fracture. Optimal plate placement can be determined through visual inspection of the relative position between the plate and the fractured bone as displayed on x-rays.
Kup-Sze Choi, Beat Schmutz
doaj   +1 more source

Meta‐Rod Mechanical Metamaterials With Programmable Reconfiguration

Advanced Functional Materials, EarlyView.
Existing mechanical metamaterials achieve programmable large deformations in planar square or cubic configurations, restricted by required complex boundary conditions. This research proposes a 1D metamaterial, Meta‐rod, with linear, bending, twisting, area, and volume deformation modes.
Atharva Pande, Lyes Kadem, Hang Xu
wiley   +1 more source

Temperature‐Modulated Threshold Response in a Volatile Memristor: Toward a Biomimetic Polymodal Nociceptive System

Advanced Functional Materials, EarlyView.
This study demonstrates an artificial polymodal nociceptor whose firing threshold is actively modulated by temperature. A volatile TiN/TiOx/ZnO/TiOx/ITO memristor shows interfacial ion–driven resistive switching and membrane‐potential‐like dynamics, enabling temperature‐dependent nociceptive behavior.
Chanmin Hwang, Yuseong Jang, Myoungsu Chae, Hee‐Dong Kim   +3 more
wiley   +1 more source

Haptic dancing: human performance at haptic decoding with a vocabulary [PDF]

, 2003
The inspiration for this study is the observation that swing dancing involves coordination of actions between two humans that can be accomplished by pure haptic signaling. This study implements a leader-follower dance to be executed between a human and a
Gentry, S., Murray-Smith, R.
core   +1 more source

Guidelines for the design of haptic widgets [PDF]

, 2002
Haptic feedback has been shown to improve user performance in Graphical User Interface (GUI) targeting tasks in a number of studies. These studies have typically focused on interactions with individual targets, and it is unclear whether the performance ...
FL Engel, H Keunig-Van Oirschot, JT Dennerlein, M Akamatsu, SA Brewster   +4 more
core   +3 more sources

User-Experience with Haptic Feedback Technologies and Text Input in Interactive Multimedia Devices

Sensors, 2020
Remote control devices are commonly used for interaction with multimedia equipment and applications (e.g., smart TVs, gaming, etc.). To improve conventional keypad-based technologies, haptic feedback and user input capabilities are being developed for ...
Bruno Silva, Hugo Costelha, Luis C. Bento, Marcio Barata, Pedro Assuncao   +4 more
doaj   +1 more source

Anomalous Pressure‐Temperature Ultrahigh Sensitivities in Atomically Engineered Carbonitride MXenes for Multifunctional Wearable Human–Machine Interfaces: Joint Computational–Experimental Elucidations

Advanced Functional Materials, EarlyView.
Atomically engineered layered 2D Ti3CNTz carbonitride MXene exhibits ultrahigh heat and pressure sensitivity, enabling dual‐mode sensors with 300%–400% performance enhancement and durability for real‐time health‐monitoring interface devices. Precise nitrogen incorporation (e.g., Ti3C1.8N0.2Tz) boosts conductivity, enhancing temperature response, while ...
Debananda Mohapatra, Ju‐Hyoung Han, Hyun Jin Kang, Jeong Eun Byun, Seonghun Lee, Sanghyuk Lee, Yeseul Son, Jaeeun Park, Tae Joo Shin, Youngho Kang, Jung Woo Lee, Soon‐Yong Kwon, Soo‐Hyun Kim   +12 more
wiley   +1 more source

Stable Haptic Rendering Using a Pipelined Threading Architecture

International Journal of Advanced Robotic Systems, 2012
The high force update rate is a key factor for achieving high performance of haptic rendering, which imposes a stringent real-time requirement upon the execution environment of the haptic system.
Xiong Lu, Hao Zhao, Yong-Qiang Ye
doaj   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

The Effects of Encountered-Type Haptics on Immersion, Presence, User Experience, and Task Performance in Virtual Control Panel Environments

IEEE Access
Creating lifelike perception in virtual reality environments relies on the key elements of immersion, presence, user experience, and task performance. While these factors are routinely evaluated in virtual reality studies, there is a noticeable absence ...
Kiren K. Padayachee, Stephen P. Levitt, Ken J. Nixon   +2 more
doaj   +1 more source