Results 31 to 40 of about 23,597,316 (348)
Optimization of a Cost-Constrained, Hydraulic Knee Prosthesis Using a Kinematic Analysis Model
Biomechanics, 2023 Approximately 82% of amputees prefer microprocessor knees (MPKs) to the passive alternatives. However, the cost of these devices makes them inaccessible for many patients.
Lucas Galey +4 more
doaj +1 more source
Robotic ankle control can provide appropriate assistance throughout the gait cycle in healthy adults
Frontiers in Neurorobotics, 2022 Ankle foot orthoses are mainly applied to provide stability in the stance phase and adequate foot clearance in the swing phase; however, they do not sufficiently assist during the entire gait cycle.
Kei Nakagawa +5 more
doaj +1 more source
CLASH-VLT: Testing the Nature of Gravity with Galaxy Cluster Mass Profiles [PDF]
, 2016 We use high-precision kinematic and lensing measurements of the total mass profile of the dynamically relaxed galaxy cluster MACS J1206.2-0847 at $z=0.44$ to estimate the value of the ratio $\eta=\Psi/\Phi$ between the two scalar potentials in the linear
Amendola, L. +15 more
core +2 more sources
Kinematic-Vision Residuals Analysis [PDF]
2007 IEEE Aerospace Conference, 2007 This paper describes the design, validation, and integration of a tool to locate a portion of the instrument deployment device (IDD) on the Mars exploration rover (MER) vehicles on Mars in imagery from the front hazard avoidance cameras, and to track the differences between the predicted and detected position of the manipulator over time.
Kevin Nickels +3 more
openaire +1 more source
Geotechnical Study of Raspadalica Cliff Rockfall, Croatia
Applied Sciences, 2022 The Raspadalica Cliff is an almost vertical 100 m high limestone cliff with a railway line at its foot and is known for numerous rockfall occurrences in the past.
Dalibor Udovič +2 more
doaj +1 more source
Analysis of Rotation Curves in the Framework of the Gravitational Suppression Model [PDF]
, 2006 We present an analysis of suitable rotation curves (RCs) of eight galaxies, aimed at checking the consistency and universality of the gravitational suppression (GraS) hypothesis, a phenomenological model for a new interaction between dark matter and ...
Martins, Christiane Frigerio +1 more
core +2 more sources
Kinematic Analysis of an Omnidirectional Tracked Vehicle
Applied SciencesThis article addresses the problem of controlling an omni-tracked vehicle equipped with parallel, fully overlapping omnidirectional tracks. A kinematic model is presented that enables the determination of the vehicle body’s displacement relative to the ...
Mateusz Fiedeń
doaj +1 more source
Kinematic path analysis of kinematically indeterminate systems
KSCE Journal of Civil Engineering, 2016 Kinematically indeterminate systems are geometrically unstable. Considering that there is only tiny elastic deformation in the process of the mechanism motion, the method to simulate kinematic paths of kinematically indeterminate systems without considering elastic deformation is studied in this paper.
Xingfei Yuan +3 more
openaire +1 more source
Technology and Health Care, 2019 BACKGROUND: Stroke is the most prevalent neurological disease and often leads to disability. Stroke can affect a person’s daily life, for example, its typical feature is the decline in the patient’s upper limbs.
Ge Li +5 more
semanticscholar +1 more source
Tailor-Made Hand Exoskeletons at the University of Florence: From Kinematics to Mechatronic Design
Machines, 2019 Recently, robotics has increasingly become a companion for the human being and assisting physically impaired people with robotic devices is showing encouraging signs regarding the application of this largely investigated technology to the clinical field.
Nicola Secciani +7 more
doaj +1 more source