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Titolo:
QUANTITATIVE-ANALYSIS OF MOTION CONTROL IN LONG-TERM MU-GRAVITY
Autore:
BARONI G; FERRIGNO G; ANOLLI A; ANDREONI G; PEDOTTI A;
Indirizzi:
POLITECN MILAN,FND DON GNOCCHI,CTR BIOINGN,VIA GOZZADINI 7 I-20148 MILAN ITALY POLITECN MILAN,DIPARTIMENTO BIOINGN I-20133 MILAN ITALY
Titolo Testata:
Acta astronautica
fascicolo: 3-6, volume: 43, anno: 1998,
pagine: 131 - 151
SICI:
0094-5765(1998)43:3-6<131:QOMCIL>2.0.ZU;2-2
Fonte:
ISI
Lingua:
ENG
Soggetto:
AXIAL SYNERGIES; MICROGRAVITY CONDITIONS; MOVEMENT; SYSTEM;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
20
Recensione:
Indirizzi per estratti:
Citazione:
G. Baroni et al., "QUANTITATIVE-ANALYSIS OF MOTION CONTROL IN LONG-TERM MU-GRAVITY", Acta astronautica, 43(3-6), 1998, pp. 131-151

Abstract

In the frame of the 179-days EUROMIR '95 space mission, two in-flightexperiments have foreseen quantitative three-dimensional human movement analysis in mu gravity. For this aim, a space qualified opto-electronic motion analyser based on passive markers has been installed onboard the Russian Space Station MIR and 8 in flight sessions have been performed. Technology and method for the collection of kinematics data are described, evaluating the accuracy in three-dimensional marker localisation. Results confirm the suitability of opto-electronic technology for quantitative human motion analysis on orbital modules and raise a set of ''lessons learned'', Leading to the improvement of motion analyser performance with a contemporary swiftness of the on-board operations. Among the experimental program of T4, results of three voluntaryposture perturbation protocols are described. The analysis suggests that a short term reinterpretation of proprioceptive information and re-calibration of sensorimotor mechanisms seem to end within the first weeks of flight, while a continuos long term adaptation process allows the refinement of motor performance, in the frame of never abandoned terrestrial strategies (C) 1998 Elsevier Science Ltd. AII rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 06/04/20 alle ore 12:06:21