Results 71 to 80 of about 174,709 (305)

Consumed by Abdominal Distention

Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge, James Grenert, Brian Haas, Mary Margaretten   +3 more
wiley   +1 more source

Buckling‐Driven Linearity in Flexible Capacitive Pressure Sensors Based on a Three‐Dimensional Dual‐Pore Polyurethane Structure

Advanced Materials Technologies, EarlyView.
A flexible pressure sensor utilizing a 3D dual‐pore polyurethane structure is developed to overcome the intrinsic trade‐off between sensitivity and linearity. By inducing sequential buckling through distinct pore sizes and shapes, the device achieves highly linear and sensitive responses across a wide pressure range.
Jae Yeong Jang, Jaemin Choi, Young Jung
wiley   +1 more source

Robotic tool change mechanism [PDF]

, 1991
An assembly of three major components is disclosed which included a wrist interface plate which is secured to the wrist joint of a robotic arm, a tool interface plate which is secured to each tool intended for use by the robotic arm, and a tool holster ...
Voellmer, George M.
core   +1 more source

Effects of Impedance Reduction of a Robot for Wrist Rehabilitation on Human Motor Strategies in Healthy Subjects during Pointing Tasks [PDF]

, 2011
Studies on human motor control demonstrated the existence of simplifying strategies (namely `Donders' law') adopted to deal with kinematically redundant motor tasks.
Campolo, Domenico, Formica, Domenico, Guglielmelli, Eugenio, Scorcia, Maria, Tagliamonte, Nevio Luigi   +4 more
core   +1 more source

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source

Statistical parametric mapping analysis of upper limb joint coordination and variability differences during the downswing phase of the golf swing

Frontiers in Sports and Active Living
ObjectiveThe aim of this study was to use statistical parametric mapping (SPM) to investigate differences in upper-body joint coordination and variability between golfers with low and high handicaps during the downswing phase.MethodsFourteen right-handed
Yajun Xiao, Yajun Xiao, Yajun Xiao, Tianhao Zhang, Ruifeng Huang, Yong Ma, Yong Ma, Yong Ma, Weitao Zheng, Weitao Zheng, Weitao Zheng   +10 more
doaj   +1 more source

Scedosporium prolificans Septic Arthritis [PDF]

, 2017
Scedosporium prolificans is an emerging fungal pathogen that can cause significant morbidity, and even mortality, in both immunocompromised and immunocompetent patients.
Frankenhoff, Jessica A., Isaacs, Jonathan E., Pace, Collier S.   +2 more
core   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

Advanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett, Maxwell Hammond, Niloufar Seyfi, Amirreza Fahim Golestaneh, Venanzio Cichella, Caterina Lamuta   +5 more
wiley   +1 more source

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

Advanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

The influence of hand positions on biomechanical injury risk factors at the wrist joint during the round-off skills in female gymnastics [PDF]

, 2016
The aim of this study was to examine the biomechanical injury risk factors at the wrist, including joint kinetics, kinematics and stiffness in the first and second contact limb for parallel and T-shape round-off (RO) techniques. Seven international-level
Daniel Jandacka, David Zahradnik, DiFiori J. P., Farana R., Fédération Internationale de Gymnastique (FIG), Gareth Irwin, Holm S., Jaroslav Uchytil, Lindner K. J., Roman Farana, Seeley M. K., Selbie S.   +11 more
core   +3 more sources