A study of personal and area airborne asbestos concentrations during asbestos abatement: a statistical evaluation of fibre concentration data [0.03%]
个人和区域空气中的石棉浓度的研究：纤维浓度数据的统计评估
J H Lange,P R Lange,T K Reinhard et al.
J H Lange et al.
Data were collected and analysed on airborne concentrations of asbestos generated by abatement of different asbestos-containing materials using various removal practices. Airborne concentrations of asbestos are dramatically variable among t...
E Scobbie,D W Dabill,J A Groves
E Scobbie
A survey of X-ray film processing departments revealed the main airborne contaminants to be sulphur dioxide and acetic acid at concentrations of about 0.1 ppm. Glutaraldehyde was not detected either in the ambient air or in the exhaust duct...
A statistical analysis of data on exposure to xylene at selected workplaces in the U.K [0.03%]
英国某些作业场所的甲苯接触统计调查分析报告摘要
R Gardner
R Gardner
The results of sampling surveys carried out by the Health and Safety Executive (HSE) during 1987-1988 at a random selection of 49 premises, where xylene was used, are reported. A total of 465 personal exposure samples were collected, from w...
Volatile metabolites produced by two fungal species cultivated on building materials [0.03%]
两种在建筑材料上培养的真菌所产生的挥发性代谢产物
A L Sunesson,C A Nilsson,B Andersson et al.
A L Sunesson et al.
Two fungal species commonly found in indoor environments, Penicillium commune and Paecilomyces variotü, were cultivated on pine wood and on a combination of gypsum board and mineral wool. Air from the cultures was adsorbed on Tenax TA and ...
H A Waldron
H A Waldron
A questionnaire was sent to 200 doctors randomly selected from the Medical Register and replies were received from 63%. Of these, approximately 53% had had at least 1 day off sick in the previous 2 years but very few had taken more than 6 d...
Airborne exposure to polycyclic aromatic hydrocarbons (PAHs) and urinary excretion of 1-hydroxypyrene of carbon anode plant workers [0.03%]
碳阳极工人的多环芳烃(PAHs)呼吸暴露及其尿液中1-氢氧基菲的排泄水平监测研究
T Petry,P Schmid,C Schlatter
T Petry
Workers in plants producing carbon anodes for aluminium electrolysis are exposed to PAHs containing coal tar pitch volatiles, pitch and coke. The aim of this study was to evaluate the suitability of urinary 1-hydroxypyrene to characterize r...
The determination of silver in whole blood and its application to biological monitoring of occupationally exposed groups [0.03%]
全血中银的测定及其在职业暴露人群生物监测中的应用研究
S A Armitage,M A White,H K Wilson
S A Armitage
A sensitive and rapid technique for directly measuring silver in blood, using electrothermal atomization atomic absorption spectrophotometry (ETAAS) is described. The method can be used to analyse precisely up to 40 blood samples a day in d...
The use of a new static device based on the collection of the thoracic fraction for the assessment of the airborne concentration of asbestos fibres by transmission electron microscopy [0.03%]
基于胸部部分收集的新静电装置的使用，通过透射电子显微镜评估空气中石棉纤维浓度的方法
E Kauffer,J C Vigneron,Fabriès et al.
E Kauffer et al.
A new static device, the CATHIA sampling head, based on the collection of the thoracic fraction is proposed for the assessment of the airborne concentration of asbestos fibres by transmission electron microscopy. By comparison with a standa...
On-site monitoring of personal exposure to tetrachloroethylene at dry cleaning establishments [0.03%]
干洗店从业人员四氯乙烯现场暴露监测研究
C Keen,D W Dabill,J A Groves
C Keen
Methods for monitoring personal exposure to tetrachloroethylene vapour in the dry cleaning industry have been investigated. A Draeger diffusive colorimetric gas detector tube and the Delta vapour detection system manufactured by Sabre Gas D...
Review: methods of monitoring for process micro-organisms in biotechnology [0.03%]
reviews: 生物技术中过程微生物监测方法
B Crook
B Crook
Biotechnology encompasses the use of micro-organisms and other biological agents in a range of processes, including the production of pharmaceuticals, fine chemicals, enzymes, food and drink. This review looks at the sources of occupational...