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	Provedor de dados BJMBR (2) Autor Gawryszewski,L.G. (2) Lameira,A.P. (2) Conde,E. (1) Pereira Jr,A. (1) Pereira,A. (1) Santos-Silva,J.C. (1) Silva-dos-Santos,C.F. (1) Mais... Palavra-chave Handedness recognition (2) Manual reaction time (2) Mirror neurons (2) Motor imagery (2) Affordance (1) Imitation (1) Mental rotation (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Info:eu-repo/semantics/other (1) Ano 2015 (1) 2007 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Mental rotation of anthropoid hands: a chronometric study BJMBR Gawryszewski,L.G.; Silva-dos-Santos,C.F.; Santos-Silva,J.C.; Lameira,A.P.; Pereira Jr,A.. It has been shown that mental rotation of objects and human body parts is processed differently in the human brain. But what about body parts belonging to other primates? Does our brain process this information like any other object or does it instead maximize the structural similarities with our homologous body parts? We tried to answer this question by measuring the manual reaction time (MRT) of human participants discriminating the handedness of drawings representing the hands of four anthropoid primates (orangutan, chimpanzee, gorilla, and human). Twenty-four right-handed volunteers (13 males and 11 females) were instructed to judge the handedness of a hand drawing in palm view by pressing a left/right key. The orientation of hand drawings varied from... Tipo: Info:eu-repo/semantics/other Palavras-chave: Handedness recognition; Mental rotation; Manual reaction time; Motor imagery; Mirror neurons; Imitation. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2007000300013 Interaction between affordance and handedness recognition: a chronometric study BJMBR Lameira,A.P.; Pereira,A.; Conde,E.; Gawryszewski,L.G.. The visualization of tools and manipulable objects activates motor-related areas in the cortex, facilitating possible actions toward them. This pattern of activity may underlie the phenomenon of object affordance. Some cortical motor neurons are also covertly activated during the recognition of body parts such as hands. One hypothesis is that different subpopulations of motor neurons in the frontal cortex are activated in each motor program; for example, canonical neurons in the premotor cortex are responsible for the affordance of visual objects, while mirror neurons support motor imagery triggered during handedness recognition. However, the question remains whether these subpopulations work independently. This hypothesis can be tested with a manual... Tipo: Info:eu-repo/semantics/article Palavras-chave: Affordance; Handedness recognition; Manual reaction time; Motor imagery; Mirror neurons. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2015000400316 Registros recuperados: 2 Primeira ... 1 ... Última

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