The average temperature recorded is 340 Celsius. Because you can run them 24hrs at low watt. The ozone layer protects the earth from the ultra violet radiation of the sun. Data mining and soft computing based neural and genetic optimization systems could use for analyzing and visualizing the air quality level. Air on Earth is one of the most important elements in our planet. Most countries have air quality monitoring systems in place, however, the data is not effectively evaluated to devise pollution reduction strategies. The experimental work was based on operating the mobile laboratory in the Mansouriya residential area for a period of 1 month May 1994.
Results showed higher levels of pollution in the urban residential area of Kuwait than in a suburban industrial area in Oman Abdul-Wahab, 2009. Regression analysis was also used to develop a number of predictor models for corrosion, based on metal type, location, number of months of exposure, and number of degrading pollutants in the air. Mark Goldberg holds a PhD from McGill University 1991 in epidemiology and biostatistics. When exposed to sunlight, many of these chemicals combine to form additional pollutants that are very harmful. The state of the art instrumentation was used to record the pollutants concentration to ppb levels maintaining quality control and quality assurance. The measurements were carried out simultaneously every 5 minutes by using the Kuwait University mobile air pollution monitoring laboratory Chemical Engineering Department.
As part of this initiative, U. The Chinese Capital has issued its first pollution red alert as the capital became notoriously polluted and enveloped by a wave of acrid smog for the second time in December 2015. After reaching the water table, the lateral movement of contaminants is expected to be very slow under prevailing hydraulic gradients. The average wind speed is 2. The study investigates the atmospheric levels of pollutants in the Mansouriya area and the expected source contributing to these pollutants. These dangerous substances can be either in the form of gases or particles.
Primary and secondary pollutants monitoring around an urban area in the state of Kuwait: A three years study. The air quality index of Beijing is very unhealthy in comparison to the standard air quality index figures. Measurements of 15 parameters have been carried out every 5 minutes using a mobile laboratory fitted with an automatic calibrator and a data storage system. The purpose of this study is to assess the potential environmental air quality impacts arising from the construction and operation of train 3. Several studies reported significant correlations between air pollution and certain diseases including shortness of breath, sore throat, chest pain, nausea, asthma, bronchitis and lung cancer Dockery and Pope, 1994. Distribution levels of these pollutants relative to wind direction and speed have also been used in the analysis.
Generally, the results indicated that the mean concentrations of pollutants were low to cause any significant impact in air quality. I can only tell the difference when I go to the Swiss Alps in the summer. The urban growth has also contributed to the air pollution and road traffic in Kuwait Bassam and Khan, 2004. It has a rich history though with both the positive and the negative sides alike. The 2001 Omani phasing out of leaded fuel resulted in low levels of lead in outdoor dust compared to those reported in the literature.
Sustainability is understood as the development that meets the present needs without compromising the capacities of future generations, ensuring the balance between economic growth, environmental care and social welfare. In contrast, the effects of air pollution on chronic diseases have not been studied as extensively. On the way back, the minute I step out of Kuwait airport I feel like I just stuck my nose in an exhaust pipe. The site was selected to represent a typical residential area which is impacted mainly by the heavy traffic into and out of Kuwait city. A previous study by Al-Rashidi et al.
In Canada alone, chronic diseases account for 87% of total disability and 89% of all deaths. Keywords: primary pollutants, metrological conditions, downstream, airborne, methane. It is obvious that, for future air quality management strategies, the development of accurate, temporally and spatially resolved day-of-the-week emission inventories. The results suggest that the population of Kuwait is likely to reach 5 million by 2020,and 7 million in 2030. Dust adsorption effect and break down of methane particles all resulted in low levels of methane gas in the summer seasons. The emission rates of dust from various activities of the cement plant were estimated by using the emission factors technique.
Air pollution is basically when air comes together with some harmful gases. Today, the people are suffering from overpopulation and urban extension and industrial problems on resources and environmental circles account. Common give me a break. All important meteorological parameters have been included in the model, each being measured every five minutes over twelve months and then averaged on a monthly basis. Wind speed and direction were monitored simultaneously. Secondly, skin cancer occurs due to the ultra violet radiation from the sun. Data collected includedprimary and secondary pollutants levels as well as major metrological parameters.
The data show daily averages and hourly maximum concentrations for each season of year 2008. In any event, several potential pathophysiological pathways for the effects of particles have been suggested ;. The aim of this work is to characterize the mineral phases present in the atmosphere at three locations in northern Oman. Words: 947 - Pages: 4. The measured variables include some meteorological parameters such as temperature, relative humidity, atmospheric pressure, solar radiation, wind speed and wind direction, which were also recorded at the same time. The values measured ranged from 39 microg m -3 to 1033 microg m -3.
He has published about 100 papers in peer-reviewed journals. The ash and smoke from the burning of the substances can make breathing difficult and can also stick to the walls, food or. An assessment of air quality in the vicinity of a selected school has been carried out by monitoring the concentrations of primary pollutants. . This latter pathway may explain both the acute and the long-term cardiovascular effects of particulate pollution. Carbonates were the main component of corrosion, followed by chlorides and sulphates.