منابع مشابه
Wood dust exposure in wood industry and forestry.
The aim of the study was to determine occupational exposure in Croatian wood processing industry and forest workers to harmful effects of wood dust on the risk of nose, nasal cavity and lung carcinoma. Mass concentrations of respirable particles and total wood dust were measured at two wood processing plants, three woodwork shops, and one lumbering site, where 225 total wood dust samples and 22...
متن کاملEvaluation of Comparativ Advantage in the Wood Products Industry in Iran
Economists believe that the development of the industry sector is for the benefit of other sectors of the economy. In 23 groups of industrial activity in classification ISIC, the production and export of wood industries have received less attention in developing countries. exports of wood products have a major impact on the GDP and provide employment and sustainable development of natural resou...
متن کاملInorganic Pollutants in Recovered Wood from Slovenia and Boards Made of Disintegrated Wood
Due to increasing demands on wood, recovered wood is becoming more and more important. It is mainly used for energetic purposes and for particle board production. This material was polluted with various chemicals (surface coatings, biocides, concrete residues, etc.) during service life. These chemicals causes difficulties at the end of service life. In order to elucidate presence of inorganic p...
متن کاملEvaluation of Comparativ Advantage in the Wood Products Industry in Iran
Economists believe that the development of the industry sector is for the benefit of other sectors of the economy. In 23 groups of industrial activity in classification ISIC, the production and export of wood industries have received less attention in developing countries. exports of wood products have a major impact on the GDP and provide employment and sustainable development of natural resou...
متن کاملVaricella susceptibility and transmission dynamics in Slovenia
BACKGROUND A cross-sectional, age-stratified study was conducted to determine varicella-zoster seroprevalence and force of infection in Slovenia. METHODS 3689 serum samples were tested for VZV IgG antibodies with an enzyme immunoassay. Semiparametric and parametric modelling were used to estimate the force of infection. RESULTS Overall, 85.6% of serum samples were seropositive. Age-specific...
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ژورنال
عنوان ژورنال: Economic Research-Ekonomska Istraživanja
سال: 2011
ISSN: 1331-677X,1848-9664
DOI: 10.1080/1331677x.2011.11517445