نتایج جستجو برای: national and international so2 emissions standards
تعداد نتایج: 16934148 فیلتر نتایج به سال:
Introduction: Accreditation is a quality assurance system in higher education in order to make sure universities meet the minimum accepted standards. In this study, the institutional accreditation system for Iran’s Medical Universities was designed as was ordered by Ministry of Health and Medical Education and with the goal of continuous improvement of quality of education, research and servic...
The chapter begins by pointing out that external opening, which here means reductions in barriers to international trade, still has a long way to go. It reviews the evidence on the economic benefits from integration. It reports an econometric attempt to address a major concern regarding simultaneous causality between growth and trade: does openness lead to growth, or does growth lead to opennes...
In order to investigate the factual air pollutant emissions from Henan’s power sector in 2010, SO2, NOx and PM emissions from 24 generating sets from 15 coal-fired power plants have been measured. It is shown that SO2 emission values from 22 of 24 generating sets conform to the requirements, which is causing by the high performance of the flue gas desulfurization system. Much higher NOx emissio...
Carbon pollution has become a sensitive topic across the globe in recent times. In Australia, incentive has been provided to industry in order to reduce carbon emissions in heavy polluting industries. The railway transportation system is one of the industries expected to reduce the emissions and contribute to a long term reduction strategy, although comparatively rail sector contributes much le...
We analyze the effect of varying East Asian (EA) sulfur emissions on sulfate concentrations in the Northern Hemisphere, using a global coupled oxidant-aerosol model (MOZART-2). We conduct a base and five sensitivity simulations, in which sulfur emissions from each continent are tagged, to establish the source-receptor (S-R) relationship between EA sulfur emissions and sulfate concentrations ove...
Introduction: One ways to prevent heat stress illness and protect workers is regional and national legislation and international standards about heat stress. If these regulations and standards are implemented correctly, they can be very effective and efficient. The aim of this review research was studying the importance of heat stress, the ways of prevention of heat related illnesses based on t...
The Ozone Monitoring Instrument (OMI) onboard NASA’s Aura satellite has been providing global observations of the ozone layer and key atmospheric pollutant gases, such as nitrogen dioxide (NO2) and sulfur dioxide (SO2), since October 2004. The data products from the same instrument provide consistent spatial and temporal coverage and permit the study of anthropogenic and natural emissions on lo...
This study attempts to compare and highlight the major differences between International Accounting Standards (IAS) and International Financial Reporting Standards (IFRS) with National Accounting Standards (NAS) in one of the developing nations, Iran. Over the past two decades, the Iranian accounting standards setter, Audit Organization, has decided to eliminate the differences between IFRS and...
Projecting a hazardous air pollutant (HAP) emission inventory to future years can provide valuable information for air quality management activities such as prediction of program successes and helping to assess future priorities. We have projected the 1999 National Emission Inventory for HAPs to numerous future years up to 2020 using the following tools and data: the Emissions Modeling System f...
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