Significance of genetic information in risk assessment and individual classification using silicosis as a case model [0.03%]
以硅肺为例探讨遗传因素在个体分类和危险性评价中的作用及意义
Erin McCanlies,Douglas P Landsittel,Berran Yucesoy et al.
Erin McCanlies et al.
Over the last decade the role of genetic data in epidemiological research has expanded considerably. We recently published a case-control study that evaluated the interaction between silica exposure and minor variants in the genes coding fo...
Acute sensory irritation from exposure to isopropanol (2-propanol) at TLV in workers and controls: objective versus subjective effects [0.03%]
接触工作场所TVL浓度异丙醇(2-丙醇)的急性感觉刺激：客观与主观效应
Monique A M Smeets,Christopher Mauté,Pamela H Dalton
Monique A M Smeets
Objectives: Phlebotomists occupationally exposed to isopropanol (IPA) (2-propanol) and naïve controls (n = 12 per group) were exposed to the time-weighted average threshold limit value of 400 p.p.m. IPA for 4 h in an env...
John H Duffus
John H Duffus
Efficiency of 22 online databases in the search for physicochemical, toxicological and ecotoxicological information on chemicals [0.03%]
关于化学品物化性质、毒性及生态毒理信息的22个在线数据库检索效率比较研究
Michel Guerbet,Gaetan Guyodo
Michel Guerbet
The objective of this study was to evaluate the efficiency of 22 free online databases that could be used for an exhaustive search of physicochemical, toxicological and/or ecotoxicological information about various chemicals. Twenty-two dat...
Comparative Study
The Annals of occupational hygiene. 2002 Mar;46(2):261-8. DOI:10.1093/annhyg/mef027 2002
A quantitative approach for estimating exposure to pesticides in the Agricultural Health Study [0.03%]
农药接触定量估计方法及在农业健康研究中的应用
Mustafa Dosemeci,Michael C R Alavanja,Andrew S Rowland et al.
Mustafa Dosemeci et al.
We developed a quantitative method to estimate long-term chemical-specific pesticide exposures in a large prospective cohort study of more than 58000 pesticide applicators in North Carolina and Iowa. An enrollment questionnaire was administ...
Dong-Uk Park,Nam-Won Paik
Dong-Uk Park
Worker exposure to airborne lead particles was evaluated for a total of 117 workers in 12 work-places of four different industrial types in Korea. The particle sizes were measured using 8-stage cascade impactors worn by the workers. Mass me...
Urinary 1-hydroxypyrene as a biomarker of internal dose of polycyclic aromatic hydrocarbons in carbon black workers [0.03%]
以炭黑作业工人为例探讨尿1-羟基_PY作为多环芳烃类化合物内剂量生物学标志物的意义
Perng-Jy Tsai,Hong-Yong Shieh,Wen-Jhy Lee et al.
Perng-Jy Tsai et al.
In this study, a total of 30 workers were selected, including eight wet pelletizing workers and 22 packaging workers. For all selected workers, urine samples were collected on the first day pre-shift, first day post-shift and fifth day post...
Sample size considerations for studies of intervention efficacy in the occupational setting [0.03%]
职业接触条件下开展干预效果研究的样本量考量
Deann Lazovich,David M Murray,Lisa M Brosseau et al.
Deann Lazovich et al.
Objective: Due to a shared environment and similarities among workers within a worksite, the strongest analytical design to evaluate the efficacy of an intervention to reduce occupational health or safety hazards is to ra...
A Dirichlet Tessellation-based sampling scheme for measuring whole-body exposure [0.03%]
一种基于Dirichlet蜂巢的取样方案用于测量全身暴露量
J P Wheeler,N D Warren
J P Wheeler
Dermal sampling can be conducted using small pads or patches attached to various areas of the skin or clothing, or by using a whole-body coverall. Both techniques are recognized standardized methods for collecting chemicals. Patch sampling ...
A Thorpe,P T Walsh
A Thorpe
Three portable direct-reading dust monitors were tested in a recirculating dust tunnel and a calm air dust chamber against a range of industrial dusts with different size distributions to investigate sources of variation in their responses....
Comparative Study
The Annals of occupational hygiene. 2002 Mar;46(2):197-207. DOI:10.1093/annhyg/mef035 2002