Interactions of a humanoid with a human are important, when the humanoid is requested to provide people with human-friendly services in unknown or uncertain environment. Such interactions may require more complicated and human-like behaviors from the humanoid. In this work the arm motion of a human is discussed as the early stage of human motion imitation by a humanoid. A motion capture system ...

BACKGROUND/OBJECTIVES The aim of this study was to determine the most desirable force system to achieve molar protraction from an interdental miniscrew minimizing side-effects. Several iterations of force delivery were simulated through variations in the height of a miniscrew, length of a molar extension arm, and incorporation of a lingual force. MATERIALS/METHODS A three-dimensional mesh mod...

In this Letter we show that interferometers with unbalanced arm lengths can be balanced using optical elements with appropriate group delays. For matched group delays of the arms, the balanced interferometer becomes insensitive to the frequency noise of the source. For experimental illustration, a ring resonator is employed as a slow-light element to compensate the arm-length mismatch of a Mach...

Abstract Background F wave response, a late response obtained from motor nerve, can be influenced by various external factors like gender, temperature, height, weight, and limb length, hence it causes variation in the measured parameters. Since very few studies have studied impact of arm length on wave, this study was conducted to analyze relation between parameters consider importance during c...

This study aims to determine the effect of arm length, hand-eye coordination, and arm-toe coordination on bowling ability male cricket athletes in Jakarta. Data collection was carried out early January 2021, which took place at campus Jakarta State University Cricket Arena. The method research used this is survey with path analysis technique or analysis. sample amounted 18 people who came from ...

Background and purpose - When children with irregular body proportions or asymmetric limbs present, it may be unclear where the pathology is located. An improved understanding of the clinical ratio between upper extremity, lower extremity, and spine length may help elucidate whether there is disproportion between the trunk and limbs, and whether there is a reduction deficit of the shorter limb ...