Longitudinal changes over thirty-six months in postural control dynamics and cognitive function in people with Parkinson's disease
Background Postural instability is a common motor feature in people with Parkinson's
disease (PD) together with non-motor features such as cognitive dysfunction. Management …
disease (PD) together with non-motor features such as cognitive dysfunction. Management …
Dynamical analyses show that professional archers exhibit tighter, finer and more fluid dynamical control than neophytes
Quantifying the dynamical features of discrete tasks is essential to understanding athletic
performance for many sports that are not repetitive or cyclical. We compared three …
performance for many sports that are not repetitive or cyclical. We compared three …
Evaluation of Geometric Attractor Structure and Recurrence Analysis in Professional Dancers
M Błażkiewicz - Entropy, 2022 - mdpi.com
Background: Human motor systems contain nonlinear features. The purpose of this study
was to evaluate the geometric structure of attractors and analyze recurrence in two different …
was to evaluate the geometric structure of attractors and analyze recurrence in two different …
A chaos theoretic approach to animal activity recognition
Animal activity is a descriptor that can be potentially used to track the health and well-being,
which is obviously very important to improve the management process and productivity of …
which is obviously very important to improve the management process and productivity of …
Classification of Doppler radar reflections as preprocessing for breathing rate monitoring
Classification is presented as a pre‐processing step in this study. The state of the subject is
classified as the unmoving state with normal breathing (normal breathing class), unmoving …
classified as the unmoving state with normal breathing (normal breathing class), unmoving …
Extracting nonlinear dynamics from psychological and behavioral time series through HAVOK analysis
Analytical methods derived from nonlinear dynamical systems, complexity, and chaos
theories offer researchers a framework for in-depth analysis of time series data. However …
theories offer researchers a framework for in-depth analysis of time series data. However …
Machine learning approach to detect dynamical states from recurrence measures
We integrate machine learning approaches with nonlinear time series analysis, specifically
utilizing recurrence measures to classify various dynamical states emerging from time …
utilizing recurrence measures to classify various dynamical states emerging from time …
Statistical method for analysis of interactions between chosen protein and chondroitin sulfate in an aqueous environment
We present the statistical method to study the interaction between a chosen protein and
another molecule (eg, both being components of lubricin found in synovial fluid) in a water …
another molecule (eg, both being components of lubricin found in synovial fluid) in a water …
Sex differences in leg dexterity are not present in elite athletes
We studied whether the time-varying forces that control unstable foot–ground interactions
provide insight into the neural control of dynamic leg function. Twenty elite (10 F, 26.4±3.5 …
provide insight into the neural control of dynamic leg function. Twenty elite (10 F, 26.4±3.5 …
LoRa-based contactless long-range respiration classification system
J Luo, R Zhou, Y Cheng - 2022 IEEE 28th International …, 2023 - ieeexplore.ieee.org
Contactless respiration detection methods have a wide range of applications in medical
services and personnel testing because they eliminate the need for contact between the …
services and personnel testing because they eliminate the need for contact between the …