Estimation and Validation of Flour Exposure in Bakeries in Alberta, Canada
نویسندگان
چکیده
منابع مشابه
Dust and flour aeroallergen exposure in flour mills and bakeries.
As part of an epidemiological study among workers exposed to flour total dust and flour aeroallergen concentrations were measured with personal samplers over a workshift in three large bakeries and four flour mills and packing stations. In the bakeries geometric means for total dust concentrations ranged from 0.4 mg/m3 in the bread wrapping area up to 6.4 mg/m3 at the dough brake. The flour aer...
متن کاملExposure-response relations of alpha-amylase sensitisation in British bakeries and flour mills.
OBJECTIVES To describe the levels of exposure to fungal alpha-amylase in British bakeries and flour mills, and to describe the relation between exposure to alpha-amylase and sensitisation to fungal alpha-amylase. METHODS 495 personal flour dust samples were taken in seven British bakeries and flour mills and analysed for alpha-amylase with an immunoassay. Workers at the sites were asked to fi...
متن کاملExposure-response relations of á-amylase sensitisation in British bakeries and flour mills
Objectives—To describe the levels of exposure to fungal á-amylase in British bakeries and flour mills, and to describe the relation between exposure to á-amylase and sensitisation to fungal á-amylase. Methods—495 personal flour dust samples were taken in seven British bakeries and flour mills and analysed for á-amylase with an immunoassay. Workers at the sites were asked to fill out questionnai...
متن کاملExposure to flour dust in UK bakeries: current use of control measures.
OBJECTIVES In May 2001, a maximum exposure limit (MEL) for flour dust was set in the UK at 10 mg/m(3) [8 h time-weighted average (TWA)] with a short-term exposure limit (STEL) of 30 mg/m(3) (15 min reference period). The purpose of this study was to produce a benchmarking baseline of current control measures and exposure levels, in addition to assessing the provision of training and the knowled...
متن کاملrole of cultural iran in promotion of multilaieralism in central asia and caucasus
cultural iran is a scope that is more extended than the political territories of iran as a political unit. this concept means that cultural geography(mehdi moghanlo-1383-1) of iran is greater than its political geography which, according to history, has a long history extending west-east from kandahar to the euphrates and north-south from the persian gulf to the caucasus including transoxiana a...
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ژورنال
عنوان ژورنال: Annals of Work Exposures and Health
سال: 2018
ISSN: 2398-7308,2398-7316
DOI: 10.1093/annweh/wxy078