Cold exposure during helicopter rescue operations in the Western Alps [0.03%]
西方阿尔卑斯山区直升机救援行动中的低温暴露事件
Thomas Küpper,Jürgen Steffgen,Paul Jansing
Thomas Küpper
Objective: The study evaluates exposure to the cold of personnel involved in helicopter rescue operations in an alpine environment. Methods: ...
T L Ogden;British Occupational Hygiene Society
T L Ogden;British Occupational Hygiene Society
Alveolar macrophages as biomarkers of pulmonary irritation in kitchen workers [0.03%]
厨房工作者肺泡巨噬细胞对肺刺激的生物标志物研究
Ingvill Sivertsen,Ann Kristin Sjaastad,Kristin Svendsen et al.
Ingvill Sivertsen et al.
Objectives: Alveolar macrophages (AM) are used as a biomarker of pulmonary irritation due to occupational exposure in the AM test. The aim of this study was to investigate whether there is a co-variation between the numbe...
An investigation of air inlet velocity in simulating the dispersion of indoor contaminants via computational fluid dynamics [0.03%]
基于计算流体力学的室内污染物扩散的进气速度研究
Eungyoung Lee,Charles E Feigley,Jamil Khan
Eungyoung Lee
Computational fluid dynamics (CFD) is potentially a valuable tool for simulating the dispersion of air contaminants in workrooms. However, CFD-estimated airflow and contaminant concentration patterns have not always shown good agreement wit...
Accuracy and repeatability of weighing for occupational hygiene measurements: results from an inter-laboratory comparison [0.03%]
工作场所空气检测天平称量的精确度和可重复性的实验室间比较研究结果
Peter Stacey,Graham Revell,Barry Tylee
Peter Stacey
Gravimetric analysis is a fundamental technique frequently used in occupational hygiene assessments, but few studies have investigated its repeatability and reproducibility. Four inter-laboratory comparisons are discussed in this paper. The...
Silicosis compensation in Western Australian gold miners since the introduction of an occupational exposure standard for crystalline silica [0.03%]
自制定二氧化硅职业接触限值以来澳大利亚西澳州金矿工人矽肺赔偿情况
N H De Klerk,G L Ambrosini,S C Pang et al.
N H De Klerk et al.
Occupational exposure limits for crystalline silica are under review worldwide because of the large numbers of exposed people and, especially, because of the recent International Agency for Research on Cancer classification of silica as a h...
Anders B Mikkelsen,Vivi Schlunssen,Torben Sigsgaard et al.
Anders B Mikkelsen et al.
This paper investigates the relation between wood dust exposure in the furniture industry and occupational hygiene variables. During the winter 1997-98 54 factories were visited and 2362 personal, passive inhalable dust samples were obtaine...
Multicenter Study
The Annals of occupational hygiene. 2002 Nov;46(8):673-85. DOI:10.1093/annhyg/mef082 2002
Investigation of the aerosols produced by a high-speed, hand-held grinder using various substrates [0.03%]
采用各种基质使用高速手持磨光机产生气溶胶的调查研究
Anthony T Zimmer,Andrew D Maynard
Anthony T Zimmer
Mechanical processes such as grinding are classically thought to form micrometer scale aerosols through abrasion and attrition. High-speed grinding has been used as the basis for testing the hypothesis that ultrafine particles do not form a...
Jacqueline A Patel,Keith Broughton
Jacqueline A Patel
Call centres now play a major role in the daily operations of financial, technology and utility companies, as well as public bodies. It is predicted that 2002 will see 2.3% of the total British workforce employed in call centres. However, l...
Multicenter Study
The Annals of occupational hygiene. 2002 Nov;46(8):653-61. DOI:10.1093/annhyg/mef091 2002
Igor Burstyn,Hans Kromhout
Igor Burstyn