Comparison of Different Heat Stress Indices for Assessing Farmers' Exposure to Heat Stress

Thermal comfort and the heat stress indices.

Thermal stress is an important factor in many industrial situations, athletic events and military scenarios. It can seriously affect the productivity and the health of the individual and diminish tolerance to other environmental hazards. However, the assessment of the thermal stress and the translation of the stress in terms of physiological and psychological strain is complex. For over a centu...

Utci for Assessing Heat Stress in Open-pit Mines

The purpose of this article is to examine the applicability of Universal Thermal Climate Index (UTCI) index as an innovative index for evaluating of occupational heat stress in outdoor environments. 175 workers of 12 open-pit mines in Tehran, Iran were selected for this research study. First, the environmental variables such as air temperature, wet-bulb temperature, globe temperature, relative ...

Psychological Adaptation To Heat Stress

By Ralph A. Vernacchia, Ph.D., and Sylvia Veit-Hartley, B.A. Center for Performance Enhancement, Western Washington University This excellent work by Vernacchia and Veit-Hartley was presented at the Coaching Education Level III in December, 1998. It not only shows the quality of the authors’ research and writing, but also the what one might fi nd at a Level III seminar. Both authors are to be c...

Heat Shock Proteins in Relation to Heat Stress Tolerance of Creeping Bentgrass at Different N Levels

Heat stress is a primary factor causing summer bentgrass decline. Changes in gene expression at the transcriptional and/or translational level are thought to be a fundamental mechanism in plant response to environmental stresses. Heat stress redirects protein synthesis in higher plants and results in stress protein synthesis, particularly heat shock proteins (HSPs). The goal of this work was to...

Heat Stress Control and Heat Casualty Management