An ergometer adaptable for either hand- or foot-movements
نویسندگان
چکیده
منابع مشابه
an in vitro comparison of root canal system prepared with either hand or rotary instruments
introduction: the aim of the present study was to compare hand stainless steel k-files and nickel-titanium profile 0.04 taper 29 series rotary instruments for their efficiency, procedural errors and time consumed in preparation of root canal system. materials and methods: a total of 46 maxillary and mandibular first premolars extracted for orthodontic purposes were collected (two contralateral ...
متن کاملAn in vitro comparison of root canal system prepared with either hand or rotary instruments
INTRODUCTION The aim of the present study was to compare hand stainless steel K-files and Nickel-Titanium Profile 0.04 taper 29 series rotary instruments for their efficiency, procedural errors and time consumed in preparation of root canal system. MATERIALS AND METHODS A total of 46 maxillary and mandibular first premolars extracted for orthodontic purposes were collected (two contralateral ...
متن کاملHand Movements
The human hand and the brain are close partners in two important and closely interconnected functions: exploration of the physical world and reshaping of parts of this world through manipulation. The highly versatile functions of the human hand depend on both its anatomical structure and the neural machinery that supports the hand. This article focuses on the sensorimotor control of hand moveme...
متن کاملEmbodiment of an alien hand interferes with intact-hand movements
Figure 1. Ovalization results for the patients and controls. Bar plots show the Ovalization Index mean values (with standard error) for each group — controls (C), E– and E+ patients — in each condition. Different lines show the individual mean values for each E+ patient (as single case) in each condition. * P < 0.01; ** P < 0.001. The two boxes at the top of the figure show examples of right ha...
متن کاملError-related scalp potentials elicited by hand and foot movements: evidence for an output-independent error-processing system in humans.
The error-related negativity (ERN) is a fronto-centrally distributed component of the event-related brain potential (ERP) that occurs when human subjects make errors in a variety of experimental tasks. In the present study, we recorded ERPs from 128 scalp electrodes while subjects performed a choice reaction time task using either their hands or feet. We applied the brain electric source analys...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1923
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1923.sp002104