effects of noise pollution to our environment

... concentration of Cu and Ni in the humus layer was used as an indirect pollution explanatory variable owing to the lack of any direct measurements of the pollution impact. Statistical analysis of ground ... exposed to air pollution throughout the year. Thus, life history traits may partly explain the higher sensitivity of epiphytic lichens to SO 2 . Our data on crown condition and the growth of pine ... growth and crown condition of Scots pine due to the different sensitivity of these plant groups to pollution. The results are used to draw up recommendations for future monitoring activities aimed...

Ngày tải lên: 17/02/2014, 22:20

... leads to only a 0.1 to 0.8 gigaton increase in the land sink in 2100 (compare 0.6 to 0.9 gigatons in Figure 5) and a cumulative 2000-2100 increase of carbon uptake of 13 to 40 gigatons of carbon, ... uptake (due to avoided ozone damage) of 0.6 to 0.9 gigatons of carbon is only 2 to 4% of year 2100 reference projections of anthropogenic fossil CO 2 emissions (which reach nearly 25 gigatonsC/year ... consideration of control policies applied to local air pollution and global climate. It also provides the capability to assess the effects of air pollution on ecosystems, and to predict levels of irritants...

Ngày tải lên: 17/02/2014, 22:20

... Agriculture 16 Effects on Industrial Development 18 Effects on Tourism Development 19 Effects on the Environment 19 Chapter 4: Effect of GOI Land Policies on the Development Prospects of Areas ... effort to either reduce the quantities of waste or to salvage valuable metals for recycling; and d) the seepage of leachate into the open space and near by valley causing pollution of the water ... land in Area C adjacent to their municipal boundaries but are not permitted to develop it. For example the city of El Bireh, has a total area of 25,000 dunums of land, of which only 10,000 are...

Ngày tải lên: 17/03/2014, 06:20

... Agriculture 16 Effects on Industrial Development 18 Effects on Tourism Development 19 Effects on the Environment 19 Chapter 4: Effect of GOI Land Policies on the Development Prospects of Areas ... Director: A. David Craig Sector Director: Ritva S. Reinikka Sector Manager: Zoubida Allaoua Task Team Leader: Nabila Assaf iii The Economic Effects of Restricted Access to ... Economic Effects of Restricted Access to Land in the West Bank Figure 1: Map of West Bank Showing Territorial Enclaves under Palestinian Control 4 The Economic Effects of Restricted...

Ngày tải lên: 22/03/2014, 21:20

... description of the sources of information and the data collection process in each centre. Regarding the question of extrapolation, we have to encourage the centres to make HIA in order to look at ... assessments of European air quality within a year or a little more after the end of a monitoring year. The aim of EUROAIRNET is to provide information to support and to facilitate the assessments of air quality ... Recommendations for the monitoring of short-term health effects of air pollution: lessons from the APHEA multi centre European study. International Journal of Hygiene and Environmental Medicine....

Ngày tải lên: 23/03/2014, 00:20

... myocardium. These effects seem to underpin the atherothrombotic consequences of acute and chronic exposure to air pollution. An increased understanding of the mediators and mechanisms of these processes ... Inhalation of this particulate matter leads to pulmonary inflammation with secondary systemic effects or, after translocation from the lung into the circulation, to direct toxic cardiovascular effects. ... Scientific Director of the ELEGI Colt Laboratory, Edinburgh University. FR Cassee is Head of the Department of Inhalation Toxicology at the National Institute for Public Health and the Environment, ...

Ngày tải lên: 23/03/2014, 02:20

... Health Effects of Carbon Monoxide 7 Prenatal Effects of Carbon Monoxide 8 Airborne Particles 8 The Challenge of Measuring Particle Pollution 8 Sources of Particle Pollution 9 Historic Air Pollution ... susceptible to the effects of air pollution than adults? 2. Which air pollutants have the greatest impact on the health of children and adults? 3. What can be done to reduce the effects of air pollution ... resistant to the toxic effects of ozone. All of these changes occurred within 48 hours after exposure. If exposure continues for more than three days, the evidence of cell injury seems to be...

Ngày tải lên: 23/03/2014, 02:20

... relationship between exposure to ambient air pollution and in- creased incidence of upper and lower respiratory symptoms (many of which are likely to be symptoms of infections). Recent studies ... investigated the effects of air pollution on the respiratory health of pre-adolescent children living in communities with different levels of air pollution (12). Between 1974 and 1977 a total of 10 106 ... of Respiratory Disease, 1991, 144(3, Part 1):668– 674. 70. Pope CA, Dockery DW. Acute health effects of PM 10 pollution on symptomatic and asymptomatic children. American Review of Respiratory...

Ngày tải lên: 28/03/2014, 09:20

... pollution to be associated with a lower overall risk of developing asth- ma into a key piece of evidence in support of an air pollution- asthma link. Beginning in 1993 the California Air Resources ... created public fear of air pollution out of all proportion to the actual risks suggested by the underlying health studies. Regulators, journalists, and even health professionals also frequently ... al., “The Eect of Air Pollution on Lung Development from 10 to 18 Years of Age,” New England Journal of Medicine 351 (2004): 1057-67. 26. In 2004, EPA replaced the old 1-hour ozone standard...

Ngày tải lên: 29/03/2014, 18:20

... Monitoring, Control and Effects of Air Pollution, Edited by Andrzej G. Chmielewski p. cm. ISBN 978-953-307-526-6 Generation and Dispersion of Total Suspended Particulate Matter Due to ... values at receptor locations have been added to regional background levels to get the total predicted TSPM concentration. Regional background data are the average of the monitored data in no ... etc. The value of coefficient of correlation between observed values of TSPM Concentration and predicted values by FDM have been calculated to be 0.969 Source-wise emission inventory data placed...

Ngày tải lên: 19/06/2014, 14:20

... dispersion of particles. Of the various sources of TSPM pollution, line sources contribute more than other sources because of their lengths and nature of mining operations. Among the line sources, ... Recommended pollution retarding plant species for green belt development Monitoring, Control and Effects of Air Pollution 12 4. Conclusions TSPM and PM 10 are the major sources of emission ... reduction of dust emission at the source and design of green belt with few recommended species is also very effective tool to mitigate air pollution. Proper dust suppression arrangement is to be...

Ngày tải lên: 19/06/2014, 14:20

... gas phase fraction of HNO 3 2. The gas phase fraction of HNO 3 and wet deposition rate of total nitrate 3. A long-range transport indicator and the wet deposition rate of total nitrate These ... of the WO 3 and In 2 O 3 . The highest sensitivities of the In 2 O 3 to NO x were at 300ºC, as were the highest sensitivities of the WO 3 to NO. The highest sensitivities of the WO 3 to ... property of In 2 O 3 with that of WO 3 , the sensitivities of In 2 O 3 to NO were higher than those of WO 3 to NO, although they were similar. The highest sensitivity ( R gas /R air ) of In 2 O 3 ...

Ngày tải lên: 19/06/2014, 14:20

... HCHO Gas-sensing properties of LaFeO 3 [17]. Monitoring, Control and Effects of Air Pollution 68 Fig. 14. Time-series plots of CO2 measurements (in the units of ppm) at two sites (blue ... measurement cell. On the top, the MOTOR drives the rotation of gas filter wheel, which is illuminated with the broadband IR sources (more details of the operational principle of IR sources and gas filter ... detected 2 ppm of H 2 S in oxygen at room temperature. Monitoring, Control and Effects of Air Pollution 64 Fig. 6. A schematic diagram showing the top and side views of the gas correlation...

Ngày tải lên: 19/06/2014, 14:20

... handheld Monitoring, Control and Effects of Air Pollution 74 spectraradiometer. The sensitivity of this type of spectroradiometer is between the spectral wavelengths from 350 nm to 1050 nm. ... of population area and industrial area respectively. The air pollution caused by industry has even more grave effects than vehicle exhaust fumes Monitoring, Control and Effects of Air Pollution ... 2005). Environmental pollution is coeval with the appearance of humans. When Homo sapiens first lighted fire, its smoke provided the first medium of environmental pollution. The burning of fuels...

Ngày tải lên: 19/06/2014, 14:20

... Brimblecombe, P. 2004. Selections from the history of environmental pollution, with special attention to air pollution. Part 1. International Journal of Environment and Pollution (IJEP), 22(6):641-656 Makra, ... minimize correlations of each factor with each measured species. The factors are interpreted as source profiles by comparison of factor loadings with source measurements. Source profiles from direct ... calculates the source contributions by determining the best combination of source profiles needed to simulate the chemical composition of the ambient data. The model is able to estimate the source reconciliation...

Ngày tải lên: 19/06/2014, 14:20

Ngày tải lên: 19/06/2014, 14:20

Ngày tải lên: 19/06/2014, 14:20

Ngày tải lên: 19/06/2014, 14:20

Ngày tải lên: 19/06/2014, 14:20

Ngày tải lên: 19/06/2014, 14:20