WITHDRAWN:Coordinate system requirements to obtain physiologic motions of the tibiofemoral joint
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Biomechanics"
DOI: 10.1016/j.jbiomech.2019.109374
Abstract: Abstract The relative rigid body motions between the femur and the tibia (termed tibiofemoral kinematics) during flexion activities provide an objective measure of knee function. However, to obtain physiologic tibiofemoral kinematics, coordinate systems must meet… read more here.
Keywords: coordinate systems; coordinate system; coordinate; kinematics ... See more keywords
A generalized framework for determination of functional musculoskeletal joint coordinate systems.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of biomechanics"
DOI: 10.1016/j.jbiomech.2021.110664
Abstract: Establishing anatomical coordinate systems (CS) from anatomical landmarks is sensitive to landmark selection. Vastly different results can be obtained amongst observers which can greatly affect the resulting joint kinematics. The aim of this study is… read more here.
Keywords: generalized framework; coordinate systems; kinematics; css ... See more keywords
Spin determination by in-plane angular correlation analysis in various coordinate systems
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Physics C"
DOI: 10.1088/1674-1137/43/8/084001
Abstract: In a reaction to excite the resonant state followed by the sequential cluster-decay, the in-plane angular correlation method is usually applied to determine the spin of the mother nucleus. However, the correlation pattern exhibited in… read more here.
Keywords: coordinate systems; analysis; plane angular; angular correlation ... See more keywords
Incorporating the geometry of dispersal and migration to understand spatial patterns of species distributions
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DOI: 10.1111/ecog.03493
Abstract: Dispersal and migration can be important drivers of species distributions. Because the paths followed by individuals of many species are curvilinear, spatial statistical models based on rectilinear coordinates systems would fail to predict population connectivity… read more here.
Keywords: coordinate systems; migration; geometry; dispersal migration ... See more keywords
Some effects of different coordinate systems in cosmology
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DOI: 10.1140/epjp/s13360-021-01249-7
Abstract: The analysis of the dynamics of radial movement in different reference frames used in cosmology is made. Use of different frames leads to the difference in inertial forces resulting in different observable effects. The important… read more here.
Keywords: coordinate systems; cosmology; different coordinate; systems cosmology ... See more keywords
Distinct coordinate systems for adaptations of movement direction and extent.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of neurophysiology"
DOI: 10.1152/jn.00326.2016
Abstract: Learned compensations for perturbed visual feedback of movement extent and direction generalize differently to unpracticed movement directions, which suggests different underlying neural mechanisms. Here we investigated whether gain and rotation adaptations are consistent with representation… read more here.
Keywords: generalization; coordinate systems; direction; movement ... See more keywords
Three-dimensional transformation optics for arbitrary coordinate systems: transforming conductive materials and boundaries.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.010462
Abstract: A three-dimensional transformation optics method, leading to homogeneous materials, applicable to any non-Cartesian coordinate systems or waveguides/objects of arbitrary cross-sections is presented. Both the conductive boundary and internal material of the desired device is determined… read more here.
Keywords: three dimensional; coordinate systems; transformation optics; dimensional transformation ... See more keywords
Multiple Coordinate Systems and Motor Strategies for Reaching Movements When Eye and Hand Are Dissociated in Depth and Direction
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Human Neuroscience"
DOI: 10.3389/fnhum.2017.00323
Abstract: Reaching behavior represents one of the basic aspects of human cognitive abilities important for the interaction with the environment. Reaching movements towards visual objects are controlled by mechanisms based on coordinate systems that transform the… read more here.
Keywords: coordinate systems; direction; target; eye target ... See more keywords
Using positional information to provide context for biological image analysis with MorphoGraphX 2.0
Sign Up to like & getrecommendations! Published in 2022 at "eLife"
DOI: 10.7554/elife.72601
Abstract: Positional information is a central concept in developmental biology. In developing organs, positional information can be idealized as a local coordinate system that arises from morphogen gradients controlled by organizers at key locations. This offers… read more here.
Keywords: information; positional information; coordinate systems; using positional ... See more keywords