Tài liệu Effect modification of air pollution on Urinary 8-Hydroxy-2’-Deoxyguanosine by genotypes: an application of the multiple testing procedure to identify significant SNP interactions ppt

... Access Effect modification of air pollution on Urinary 8-Hydroxy-2’-Deoxyguanosine by genotypes: an application of the multiple testing procedure to identify significant SNP interactions Cizao ... model to identify the significance of inter-action terms of individual SNP and pollutant. The cur-rent version of MTP allows one to identify the significance of a g roup of candidate variables to ... [23].We examined effect modification by each of candidate SNP v ia adding an interaction term of the S NP and the pollutant simultaneously with both the main effect terms adjusting for the same covariates...

Tài liệu Modelling the e®ects of air pollution on health using Bayesian Dynamic Generalised Linear Models pdf

... exposure and mortality or morbidity. The majority of air pollution and health studies fix the effects of air pollution to be constant over time, and model long-term trends and temporal correlation in the health ... g5)I[ψ2>0] The effects of air pollution are represented by one of two components, denoted by (i) and (ii) below, which force these effects to be constant or allow them to evolveover time.(i) Constant ... second discusses the air pollution component.5.2.1 Modelling trends, seasonal variation and temporal correlation The model building process began by removing the trend, seasonal variation andtemporal...

Tài liệu Impacts of air pollution on human health, ecosystems and cultural heritage pdf

... been collated by the Working Group on Effects to support the revision of the 1999 Protocol to Abate Acidification, Eutrophication andGround-level Ozone. This Protocol is one of the eight multilateral ... environmental agreementsunder the UNECE Convention on Long-range Transboundary Air Pollution (LRTAP). Since itsratification in 1979, this Convention has contributed to lower transboundary air pollution through ... been collated by the Working Group on Effects to support the revision of the 1999 Protocol to Abate Acidification, Eutrophication andGround-level Ozone. This Protocol is one of the eight multilateral...

Tài liệu Urbanization and Urban Air Pollution pdf

... Americaand the CaribbeanHigh-incomecountries199510 URBANIZATION AND URBAN AIR POLLUTION 57indicators of the quality of the air thatpeople breathe. According to the WorldHealth Organization’s ... percent by 2015. A rough indication of the urban contri-bution to GDP is the combined share of GDP produced in the industry and ser-Urbanization and Urban Air Pollution 1980 1995Figure 10.1Urban ... Can urbanizationserve as an indicator of development?5510Urbanization is a process of relativegrowth in a country’s urban populationaccompanied by an even faster increasein the economic,...

Tài liệu FACT SHEET: Outdoor Air Pollution From Secondhand Smoke pptx

... concentration of tobacco smoke pollution of buildings [secondhand smoke (SHS)] is governed by the density of smokers and by the ventilation rate. Tobacco smoke pollution outdoors or outdoor tobacco ... SHS concentrations. CARB found that OTS was strongly affected by counts of the number of smokers and moderately affected by the size of the smoking area and the measured wind speed. The CARB ... or Animal Carcinogens (Repace, 2006). This is true whether tobacco smoke is inhaled in the act of smoking, or inhaled by nonsmokers out of the air indoors or outdoors. 2. The concentration of...

Tài liệu Spe Special Feature : Air Pollution Control Technologies ppt

... pistons and one single crank-shaft. The pistons work in two stages -one motor stage and one intermediatestage of compression/expansion. The engine has 4 two-stage pistons, i.e. 8compression ... the belt is an- chored to the floor of the car, liketraditional cars. The other part of the belt, instead of being attached to the side of the car, is also anchored to the floor of the vehicle. ... car tyres. The ex-pansion of the compressed air drives the pistons to create movement, replac-ing the burning of fossil fuel in a con-ventional engine. In an air- refilling sta-tion (currently...

APHEIS- Monitoring the Effects of Air Pollution on Health in Europe doc

... impact of air pollution on health;– To monitor on an ongoing basis the changes in health risks related to air pollution in Europe by monitoring the trends in the exposure-response relationships ... decision-makers and to citizens concerning the impact of air pollution on their healthIn particular, APHEIS will continue to analyse the short-term effects of air pollution on health inEurope and update the ... population exposure requires knowing the populationdistribution and location of air monitoring stations to identify the population concentrations to which the population and different population...

THE HEALTH EFFECTS OF AIR POLLUTION ON CHILDREN pot

... at typical urban concentrations, diesel exhaust may contribute significantly to the health effects of air pollution. What Can Be Done to Reduce the Effects of Air Pollution on Children's ... The Health Effects of Air Pollution on Children Fall 2000 - 8 - A study of physician office visits in London showed associations between air pollution and doctor visits for asthma and other ... always contain some amount of air pollution. Which Air Pollutants Have the Greatest Impact on the Health of Children and Adults? Ozone Ozone is one of the most important air pollutants affecting...

EFFECTS OF AIR POLLUTION ON CHILDREN’S HEALTH AND DEVELOPMENT potx

... the authors revised their contributions to the mono-graph, and the changes were then integrated and edited by WHO staff. SCOPE OF THE REVIEW The review considers the effects of air pollution ... evalu-ation of evidence was limited to the assessment of the hazards of the pollution, without attempting to estimate quantitatively the contribution of air pollution to the burden of disease ... adverse effects of air pollution on children’s health, and in particular on the occurrence of respiratory disease, is one of the four regional priority goals of the Action Plan. The most effective...

Tài liệu Possible influences of air pollution, dust- and sandstorms on the Indian monsoon doc

... possible impacts of aerosols on, and feedback from, the large-scale South Asian monsoon system in the context of forcing from the ocean and the land. Aerosols and the monsoon systemGlobal ... is of the order of +20 to +25 W/m2 and the surface cooling is of comparable magnitude over the Arabian Sea and the Indian Ocean (Satheesh and Srinivasan, 2002; Podgorny and Ramanathan, ... geographically to major monsoon regions. The vast Saharan desert is situated northwards of the rainbelt of the West African monsoon. The East 24 | WMO Bulletin 58 (1) - January 2009 Asia monsoon region...

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