In order to comprehensively evaluate impacts extent and relative importance of chemical reaction and ventilation on pollution exposure, the evaluating method of relative pollution exposure was given.
In addition, a hybrid model used results which are compared with emission calculations of dust pollution based on a Gaussian model, including various methods of calculation of pollution dispersion coefficients.
3. Research various contexts for which scientists and researchers may want to genetically alter trees; assess the validity of altering trees as a method of decreasing pollution and/or increasing production of tree-related products.
So, we solved the problem of improving standardization systems, licensing, certification, environmental safety requirements, design and research activities in the building and operation of municipal services, in particular, improving methods of forecasting air pollution by solid particles contained in emissions released from the production of heat and electricity by burning coal.
Although more extensive methods of estimating air pollution levels are available, we found that a method of interpolation provided useful information, and future studies may investigate other approaches to estimate ozone levels.
Although the models used to estimate PM in the NHS have been shown to have little bias and high precision, [ 37, 38] especially when compared with other methods of estimating air pollution [ 18, 19], some misclassification of the biologically relevant levels of individual exposure is inevitable and could have attenuated the association between air pollution and PD risk.
Systematic functional annotation of differentially expressed transcripts, carried out through enrichment analysis in DAVID (see Methods) confirmed a putative role of pollution in the regulation of gene expression in the examined samples, especially in the digestive gland.
Recycling and source reduction are effective methods of conserving energy, cutting pollution and conserving natural resources.
At present, the treatment methods of sulfur containing odor pollution mainly include physical method, chemical method, and biological method [2, 3, 4, 5].
Environmental protection and green science have an integral association and yet both terms can mean different things to different people and both refer to methods of preventing or removing pollution.
