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                <text>&lt;h2&gt;Burden of disease attributable to selected environmental factors and injuries among Europe's children and adolescents&lt;/h2&gt;</text>
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                <text>&lt;span&gt;This 95-page report is available in English and is intended for entry level public health professionals and environmental health specialists. This report provides the first assessment of the impact of the environment on child health in the European Region and shows that indoor and outdoor air pollution, unsafe water conditions, lead exposure and injuries account for almost one third of the total burden of disease in 0-19 year old children. It also estimates the number of lives (and disabilities) that could be saved by reducing the exposure of the child population to these hazards in the Region.&lt;/span&gt;</text>
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                <text>&lt;span&gt;This 2-page fact sheet is available in English. It provides basic information related to air quality and its effects on older adults. The intended audience is older adults and their caregivers. This fact sheet touches on the economic impact of COPD and asthma; environmental hazards, triggers for COPD and asthma; and ways to control and reduce environmental hazard exposures.&lt;/span&gt;</text>
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                <text>&lt;h2&gt;Critères de déclenchement du nettoyage des systèmes de chauffage, de ventilation et de conditionnement d'air d'édifices non industriels&lt;/h2&gt;</text>
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                <text>&lt;span&gt;A ventilation system's cleanliness affects the quality of the air that it distributes. However, it is difficult for building managers to assess the relevance of having their systems cleaned and to choose among all the proposals from cleaning specialists since no objective method exists for assessing dust accumulation in the systems. The authors worked on developing a method for sampling the dusts in heating, ventilation and air conditioning (HVAC) ducts and for determining a criterion for initiating their cleaning. In the laboratory, they reproduced different dust accumulation levels in a metal duct that simulated HVAC systems, compared a method for sampling surface dust in ducts with those methods mentioned in the literature, compared the digital evaluation method to the visual method, and established application conditions. Each of the methods proved to be practicable by using its corresponding cleaning initiation criterion. However, some criteria need to be validated in future work. All the compared methods are described in the report.&lt;/span&gt;</text>
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                <text>&lt;span&gt;No respiratory protection guide specific to biological hazards exists. To make up for this deficiency, the review committee for Schedule 1 of the Regulation respecting occupational health and safety asked the IRSST to produce such a document. The authors will take into account two types of hazards: infections associated with living bioaerosols, and the immunological or toxic reactions caused by microorganisms, even dead ones. The guide that will result from their work will be useful to workers exposed to biological hazards and to the people responsible for protecting them by determining the need to wear respiratory protective equipment and by making it easier to choose the most appropriate device, based on the case.&lt;/span&gt;</text>
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                <text>&lt;span&gt;No respiratory protection guide specific to biological hazards exists. To make up for this deficiency, the review committee for Schedule 1 of the Regulation respecting occupational health and safety asked the IRSST to produce such a document. The authors will take into account two types of hazards: infections associated with living bioaerosols, and the immunological or toxic reactions caused by microorganisms, even dead ones. The guide that will result from their work will be useful to workers exposed to biological hazards and to the people responsible for protecting them by determining the need to wear respiratory protective equipment and by making it easier to choose the most appropriate device, based on the case.&lt;/span&gt;</text>
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                <text>&lt;h2&gt;Influence de la hauteur et de l'emplacement des cheminées et des édicules sur la contamination des prises d'air neuf : étude en laboratoire et in situ&lt;/h2&gt;</text>
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                <text>&lt;span&gt;An air intake's location on the roof of a building is a determining factor for indoor air quality due to the possible reintroduction of contamination from the neighboring exhaust stacks. Ventilation system designers currently use tools such as mathematical models and wind tunnel simulations to estimate the dilution between the source and the air intake. These techniques are valid but do not take into consideration several variables, and sometimes the estimated dilution values differ from the measured values. Using field tests and boundary layer wind tunnel modeling, the authors studied the dilution phenomenon and impact of certain parameters (wind direction, stack height and location, roof irregularities, turbulence, air exhaust velocity) to refine the models used. This project has resulted in the development of guidelines intended for ventilation engineers. The results are also of interest to several professional associations and standardization organizations.&lt;/span&gt;</text>
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                <text>&lt;a target="_blank" href="http://www.irsst.qc.ca/fr/_publicationirsst_100102.html" rel="noreferrer noopener"&gt;http://www.irsst.qc.ca/fr/_publicationirsst_100102.html&lt;/a&gt;</text>
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