𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Development of precision grips in chimpanzees

✍ Scribed by George Butterworth; Shoji Itakura


Book ID
108517792
Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
614 KB
Volume
1
Category
Article
ISSN
1363-755X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Precision grips in young chimpanzees
✍ L. E. Jones-Engel; K. A. Bard πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 954 KB

A precision grip, thumb-finger opposition, has been regarded as an uniquely human trait. Napier's conclusion that chimpanzees were incapable of precision grip was based on two subjects and prehension of a single object (i.e., a grape). The purpose of the present study was to specify grip type and ha

Development of human precision grip
✍ H. Forssberg; H. Kinoshita; A. C. Eliasson; R. S. Johansson; G. Westling; A. M. πŸ“‚ Article πŸ“… 1992 πŸ› Springer-Verlag 🌐 English βš– 630 KB

The development of anticipatory control during lifts with the precision grip was examined in 100 children aged 1 to 15 years and in 15 adults. The children were instructed to lift an instrumented test object by using the precision grip between the thumb and index finger. The employed grip force, loa

Development of human precision grip
✍ A. M. Gordon; H. Forssberg; R. S. Johansson; A. C. Eliasson; G. Westling πŸ“‚ Article πŸ“… 1992 πŸ› Springer-Verlag 🌐 English βš– 518 KB

Recent evidence has shown that visual and haptical size information can be used by adults to estimate the weight of the object, forming the basis of the force programming during precision grip (Gordon et al. 1991a, b,). The present study examined the development of the capacity to use visual size in

Development of human precision grip
✍ Ann-Christin Eliasson; Hans Forssberg; Komei Ikuta; Ingmari Apel; GΓΆran Westling πŸ“‚ Article πŸ“… 1995 πŸ› Springer-Verlag 🌐 English βš– 876 KB

When an object held by a precision gripis subjected to an abrupt vertical load perturbation, somatosensory input from the digits triggers an increase in grip force to restore an adequate safety margin, preventing frictional slips. In adults the response occurs after a latency of 60-80 ms. In the pre

Development of human precision grip
✍ H. Forssberg; A. C. Eliasson; H. Kinoshita; G. Westling; R. S. Johansson πŸ“‚ Article πŸ“… 1995 πŸ› Springer-Verlag 🌐 English βš– 795 KB