Approaches to express potential hazard assessment of nanosized fractions of welding fumes
نویسندگان
چکیده
Approaches to express potential hazard assessment of nanosized fractions welding fumes: ISSN 2223-6775 Ukrainian journal occupational health Vol.18, No 2, 2022https://doi.org/10.33573/ujoh2022.02.130 fumes Demetska O.V.1, Movchan V.O.1, Beliuha O.G.1, Dide
منابع مشابه
Toxicogenomic Approach to Risk Assessment of Welding Fumes
Exposure to welding fumes is already known to produce respiratory effects, such as pulmonary function, pneumoconiosis, and lung cancer, along with certain non-respiratory results, such as manganism [1]. However, despite a large number of publications on the pathophysiological process of welding fume exposure-induced diseases to understand the disease process in vivo and in vitro, relatively few...
متن کاملIn vitro RPM fibrogenic potential assay of welding fumes.
The fibrogenic potential of 11 different welding fumes and metallic aerosols, considered to be reference standard surrogates for the commonly used welding technologies and applications responsible for 70% of welders exposure, is screened by using the rat peritoneal macrophage (RPM) in vitro bioassay. Only one class of fumes, that from the manual metal are welding of stainless steel, shows disti...
متن کاملBronchial reactions to exposure to welding fumes.
OBJECTIVES To study the airway response and its mechanism to welding fumes in six welders with respiratory symptoms. METHODS Methacholine and welding challenge tests were carried out. The concentration of welding fumes during the exposure test was measured. On two subjects who developed bronchoconstricition to welding challenge, additional tests were carried out including prick, patch, and in...
متن کاملMassive hemoptysis due to welding fumes
UNLABELLED Many pulmonary problems such as lung cancer, occupational asthma, and pneumoconiosis have been described due to welding in the literature until now. This is the first case report of alveolar hemorrhage due to welding fumes presented with massive hemoptysis. We report a rare case of massive hemopthisis associated with welder's lung, with a discussion based on a review of the literatur...
متن کاملDevelopment of Welding Fumes Health Index (WFHI) for Welding Workplace’s Safety and Health Assessment
BACKGROUND This study aimed to develop an index that can rank welding workplace that associate well with possible health risk of welders. METHODS Welding Fumes Health Index (WFHI) were developed based on data from case studies conducted in Plant 1 and Plant 2. Personal sampling of welding fumes to assess the concentration of metal constituents along with series of lung function tests was cond...
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ژورنال
عنوان ژورنال: Ukraïns?kij žurnal z problem medicini pracì
سال: 2022
ISSN: ['2223-6775', '2663-9734']
DOI: https://doi.org/10.33573/ujoh2022.02.130