Results 21 to 30 of about 167,672,112 (251)

Emotional body language displayed by artificial agents [PDF]

, 2012
Complex and natural social interaction between artificial agents (computer-generated or robotic) and humans necessitates the display of rich emotions in order to be believable, socially relevant, and accepted, and to generate the natural emotional ...
Beck, A., Bard, Kim, Bard, Kim A., Beck, Ariel, Stevens, Brett, Canamero, L., Cañamero, Lola   +6 more
core   +1 more source

Targeted Athletic Training Improves the Neuromuscular Performance in Terms of Body Posture From Adolescence to Adulthood – Long-Term Study Over 6 Years

Frontiers in Physiology, 2018
Poor posture in childhood and adolescence is held responsible for the occurrence of associated disorders in adult age. This study aimed to verify whether body posture in adolescence can be enhanced through the improvement of neuromuscular performance ...
Oliver Ludwig, Jens Kelm, Annette Hammes, Eduard Schmitt, Michael Fröhlich   +4 more
doaj   +1 more source

Attitude Assisted Correction Method for Ski Teaching Based on Long-Term Tracking [PDF]

Jisuanji gongcheng
In skiing teaching, the rapid movement and significant changes in the posture of students result in the failure or instability of posture tracking algorithms, which are mainly based on short-term intelligent image change features.
Peng ZHANG, Panpan YAN, Fengjie QIAO
doaj   +1 more source

Kinematic Evaluation of the Sagittal Posture during Walking in Healthy Subjects by 3D Motion Analysis Using DB-Total Protocol

Journal of Functional Morphology and Kinesiology, 2022
Posture can be evaluated by clinical and instrumental methods. Three-dimensional motion analysis is the gold standard for the static and dynamic postural assessment.
Paolo De Blasiis, Allegra Fullin, Mario Sansone, Angelica Perna, Silvio Caravelli, Massimiliano Mosca, Antonio De Luca, Angela Lucariello   +7 more
doaj   +1 more source

Does body posture during tree felling influence the physiological load of a chainsaw operator? [PDF]

, 2017
Introduction and Objectives Holding determined body postures during work is connected with muscles activity. The more forced the posture, the larger the number of muscles taking an active part in holding and stabilizing the work posture.
Marcin Jakubowski, Mariusz Bembenek, Tomczak, Arkadiusz, Tomasz Jelonek, Bembenek, Mariusz, Jelonek, Tomasz, Witold Grzywiński, Arkadiusz Tomczak, Jakubowski, Marcin, Grzywiński, Witold   +9 more
core   +1 more source

Relationship Between Dental Occlusion Class, Head Position and Body Posture of The Upper Part of the Body

Reabilitacijos Mokslai: Slauga, Kineziterapija, Ergoterapija, 2020
The close anatomical and neuronal (sensory and motor) linkage between the upper cervical spine and the craniofacial section documented in literature accounts for relationships between the jaw position and the inclination of the cervical spine.
Giedrė Jurgelaitienė, Vilma Dudonienė, Marius Jurgelaitis   +2 more
doaj   +1 more source

Reference Values for 3D Spinal Posture Based on Videorasterstereographic Analyses of Healthy Adults

Bioengineering, 2022
Visual examinations are commonly used to analyze spinal posture. Even though they are simple and fast, their interrater reliability is poor. Suitable alternatives should be objective, non-invasive, valid and reliable.
Janine Huthwelker, Jürgen Konradi, Claudia Wolf, Ruben Westphal, Irene Schmidtmann, Philipp Drees, Ulrich Betz   +6 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Estimation of thigh-calf contact force during deep knee flexion, using both anthropometric and motion measurements

Journal of Biomechanical Science and Engineering, 2016
The objective of this study was to develop a method to estimate thigh-calf contact force during heel-rise squatting posture, which is important for analyzing the kinetics of the lower limb during deep knee flexion; however, the measured forces varied ...
Michihiko FUKUNAGA, Fumiya AYAKA, Kuniyuki ITO, Kentaro MORIMOTO   +3 more
doaj   +1 more source