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You searched for +publisher:"Universidade Estadual de Campinas" +contributor:("Rodrigues, Rubens Lombardi"). One record found.

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Universidade Estadual de Campinas

1. Oliva Aravena, Cesar Jaime. Efeitos do estresse fisico no processamento das informações visuais perifericas em motoristas do transporte coletivo urbano.

Degree: 1998, Universidade Estadual de Campinas

Abstract: The present study had as its objective to investigate the effects of physical stress in the peripheric visual information processing in drivers from urban collective transportation, which were classified according to their time of experience as professional drivers: -5 years, 5-10 years and +10years experience. Thirty drivers from the cities of Concepción and Talcahuano, Chile, participated of the research, being selected at random. They were divided in three groups of ten individuals each, according to their time of experience. The drivers' field of view was measured in a laboratory with a luminosity of 1.500 lux. The experimental situation consisted in the formation of a perimeter of 1900on the horizontal axle. The drivers' task was pedaling an ergonometer bicycle where three increasing loads were applied to (Iight, sub-maximum and maximum) of 3 minutes each. The driver ware oriented to detect and recognize the luminous stimulus (color lamps: 12v, 4w) which appeared in the peripheral field of view through his binocular vision, with no movement Itom the eyes and / or the head. To determine the homogencity of the sample, it were applied a general valuation, an ophthalmologic examination and a dinamic campimeter examination, because the individual who participed of the study should have normal vision without corrections. To determine the work loads, it ware first applied a telemeter test to know his cardiac answer in the place of work and, in a second moment, an effort test was aceomplished. For the data colleetion, an electromechanical system was built, complemented by a Little Star miero eontroler wich allowed to command the peripheral lurninous stimulus in sueh a . way that the drivers could answer,aceordingto their visualcperceptioncsensibility while pedaling an ergonometer bicycle. With base in analysis of variation with repeated measures the data allow to affirro that there are statistieal differences (p < 0,05) respeeting the time of experience of the group and the load in the perceptible decision of the detection. The recognition also revealed statistieal differenees respeeting the loads (p < 0,05) and group-Ioad interaction (p < 0,01). The study showed through the statistical analysis of the Chi Squared test (X2) the there is not a statistieal differenee (p > 0,05), in the number of deteetion and recognition mistakes depending on the time experienee. It was also eheeked through the statistieal analysis of Friedman (X2p) that the inereasing loads of work have significant influence (p < 0,01) in the perceptible decision of detection and recognition of the individuals categorized as drivers Advisors/Committee Members: UNIVERSIDADE ESTADUAL DE CAMPINAS (CRUESP), Perez Gallardo, Jorge Sergio, 1946- (advisor), Gallardo, Jorge Sergio Perez, 1946- (advisor), Universidade Estadual de Campinas Faculdade de Educação Física (coadvisor), Massucato, Jose Geraldo (committee member), Silva, João Batista Freire da (committee member), Rodrigues, Rubens Lombardi (committee member), Pellegrinotti, Idico Luiz (committee member).

Subjects/Keywords: Educação física; Percepção visual; Visão periferica; Transportes coletivos; Stress (Fisiologia)

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APA (6th Edition):

Oliva Aravena, C. J. (1998). Efeitos do estresse fisico no processamento das informações visuais perifericas em motoristas do transporte coletivo urbano. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/274880

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Oliva Aravena, Cesar Jaime. “Efeitos do estresse fisico no processamento das informações visuais perifericas em motoristas do transporte coletivo urbano.” 1998. Thesis, Universidade Estadual de Campinas. Accessed November 25, 2020. http://repositorio.unicamp.br/jspui/handle/REPOSIP/274880.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Oliva Aravena, Cesar Jaime. “Efeitos do estresse fisico no processamento das informações visuais perifericas em motoristas do transporte coletivo urbano.” 1998. Web. 25 Nov 2020.

Vancouver:

Oliva Aravena CJ. Efeitos do estresse fisico no processamento das informações visuais perifericas em motoristas do transporte coletivo urbano. [Internet] [Thesis]. Universidade Estadual de Campinas; 1998. [cited 2020 Nov 25]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/274880.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Oliva Aravena CJ. Efeitos do estresse fisico no processamento das informações visuais perifericas em motoristas do transporte coletivo urbano. [Thesis]. Universidade Estadual de Campinas; 1998. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/274880

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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