全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:... Daniel Imbeau , Denise Dubeau , Isabelle Auger
来源:[J].Ergonomics(IF 1.674), 2019, Vol.62 (8), pp.1066-1085Taylor & Francis
摘要:Abstract(#br)The heart rate thermal component ( ) can increase with body heat accumulation and lead to work metabolism (WM) overestimation. We used two methods (VOGT and KAMP...
作者:Denise Dubeau , Isabelle Auger
来源:[J].Ergonomics(IF 1.674), 2015, Vol.58 (12), pp.2040-2056Taylor & Francis
摘要:Individual heart rate (HR) to workload relationships were determined using 93 submaximal step-tests administered to 26 healthy participants attending physical activities in a university training centre (laboratory study) and 41 experienced forest workers (field study). Predi...
作者:Denise Dubeau , Luc Lebel
来源:[J].Applied Ergonomics(IF 1.728), 2016, Vol.54, pp.148-157Elsevier
摘要:Abstract(#br)Heart rate (HR) was monitored continuously in 41 forest workers performing brushcutting or tree planting work. 10-min seated rest periods were imposed during the workday to estimate the HR thermal component (Δ HR T ) per Vogt et al. (1970, 1973). V ˙ ...
作者:Denise Dubeau , Daniel Imbeau
来源:[J].Forest Policy and Economics(IF 1.638), 2006, Vol.9 (8), pp.1046-1055Elsevier
摘要:Abstract(#br)Forestry occupations are known to be physically demanding, and workers are often paid on a piece rate basis. This pay system is largely used in silvicultural treatments such as plantation and vegetation management. An ill adjusted piece rate system may induce workfor...
作者:... Daniel Imbeau , Philippe-Antoine Dubé , Denise Dubeau
来源:[J].Applied Ergonomics(IF 1.728), 2016, Vol.54, pp.158-168Elsevier
摘要:Abstract(#br)In a new approach based on adaptive neuro-fuzzy inference systems (ANFIS), field heart rate (HR) measurements were used to classify work rate into four categories: very light, light, moderate, and heavy. Inter-participant variability (physiological and physical ...
作者:... Daniel Imbeau , Richard Labib , Denise Dubeau
来源:[J].Applied Ergonomics(IF 1.728), 2014, Vol.45 (6), pp.1475-1483Elsevier
摘要:Abstract(#br)In new approaches based on adaptive neuro-fuzzy systems (ANFIS) and analytical method, heart rate (HR) measurements were used to estimate oxygen consumption (VO 2 ). Thirty-five participants performed Meyer and Flenghi's step-test (eight of which performed regenerati...
作者:... Daniel Imbeau , Philippe-Antoine Dubé , Denise Dubeau
来源:[J].Applied Ergonomics(IF 1.728), 2015, Vol.50, pp.68-78Elsevier
摘要:Abstract(#br)This paper presents a new model based on adaptive neuro-fuzzy inference systems (ANFIS) to predict oxygen consumption ( V ˙ O 2 ) from easily measured variables. The ANFIS prediction model consists of three ANFIS modules for estimating the Flex–HR p...
作者:Vincent Roy , Denise Dubeau , Isabelle Auger
来源:[J].Forest Ecology and Management(IF 2.766), 2010, Vol.259 (8), pp.1571-1579Elsevier
摘要:Abstract(#br)The vigorous vegetative reproduction of intolerant deciduous competition limits the efficacy of mechanical release operations in young softwood plantations. Applying bioherbicides such as the fungus Chondrostereum purpureum (Pers. ex Fr.) Pouzar could improve th...

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