摘要
引进和初步建立了“眨眼频率实验”的实验和测量方法 ,并提出了两项“判断受试样品 (受试木质人造板 )为阳性的辅助评价基准”:对比受试样品舱排出气与“0”空气所致的眨眼频率差别有统计学意义 ;受试样品舱排出气中污染物浓度与眨眼频率增加值之间存在“剂量 -效应”关系 (木质人造板的源剂量用甲醛衡量 )
In this study,experimental method of eyes blinking frequency test was imported and initially established,and 2 evaluation criteria,for recognizing the results of tested samples (tested plywood)to be positive were considered as follows:1 the eyes blinking frequency induced by exposure to volatile gas of tested sample was statistically significantly different from that induced by exposure to pure air;2 significant dose effect relationship was observed between the levels of pollutants in volatile gas of tested plywood expressed by concentrations of formaldehyde and the increase of eyes blinking frequency
出处
《环境与健康杂志》
CAS
CSCD
北大核心
2000年第2期106-109,共4页
Journal of Environment and Health
关键词
室内空气污染
装饰材料
甲醛
眨眼频率
人体监测
Room air pollution
Decoration meterial
Controlled exposure
Human experiment
Formaldehyde
Eyes blinking frequency test
