Báo cáo " URBAN AIR POLLUTION IN CHINA: Current Status, Characteristics, and Progress " pdf

... reserved URBAN AIR POLLUTION IN CHINA: Current Status, Characteristics, and Progress Kebin He, Hong Huo, and Qiang Zhang Department of Environmental Science and Engineering, Tsinghua University, Beijing ... 5). China’s growing energy consumption, reliance on coal, and rapidly increasing vehicle population place a heavy burden on urban atmosphere in China, and...

Ngày tải lên: 24/03/2014, 01:21

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Ngày tải lên: 13/02/2014, 12:20

... http://europa.eu.int/comm/environment/ air/ cafe /pdf/ cba_methodology_vol2 .pdf. Jin, L.B., Qing, Y., Xu, Z., 2000. Relationship between air pollution and acute and chronic respiratory disease in Benxi (in Chinese). ... China’s current policy decision making. Our objective is to establish such a link by quantifying the impacts of air pollution in eastern China on public...

Ngày tải lên: 15/03/2014, 20:20

... (2007) 9 D ierent types of air pollution exist. As well as outdoor or ambient air pollution in urban and rural areas there is indoor air pollution, transboundary air pollution and greenhouse gas emissions. 2.1 ... addition, the issue of indoor air pollution from building materials and consumer products is becoming increasingly important. Another source of co...

Ngày tải lên: 29/03/2014, 14:20

... ill-health in developed and developing countries, with the bulk of research focused on urban outdoor (ambient) air pollution. With the rapid increase in vehicular and other pollution sources in urban ... exclusively in Karachi, reflecting the policy concern regarding the air pollution situation in the capital of sindh province. These measures, pursuant to Supr...

Ngày tải lên: 29/03/2014, 21:20

... subtilisin in the presence of 98% (w/w) of KCl was tentatively explained by either rigid salt structure protecting the enzyme in organic solvents or polar environment of salt helping in maintaining ... side chains of amino acid residues of enzymes is important in nonaqueous media as well. Hence pH tuning (placing the enzyme in water at optimum pH of the enzyme, and lyophilizing) r...

Ngày tải lên: 16/03/2014, 16:20

... WD40 domain. Because WD40 domain is involved in mediat- ing protein–protein interactions, the LRRK2 G2385R variant may impact on interactions with substrates and ⁄ or regulatory proteins. Preliminary ... multidomain protein comprising (from N-terminal to C-terminal), armadillo (ARM), ankryn (ANK), LRR, Ras of complex proteins (ROC), C-ter- minal of ROC (COR), mitogen-activated protein kin...

Ngày tải lên: 23/03/2014, 04:20

... binding partner, specifically the globular domain IV of the b1 chain of laminin [23]. In vitro binding studies similarly indicated binding of acetyl- cholinesterase to laminin-1 [24], which was inhibited by ... site inhibitors (fasciculin, propi- dium and gallamine) and an anti-acetylcholinester- ase mAb. Increasing the ionic strength, or decreasing the pH decreased this binding [23,24],...

Ngày tải lên: 23/03/2014, 07:20

... grammar modulo the terminal vocabulary and the rules which insert terminals. Another way of stating this is that the lexicon of Indonesian is finite but of an indefinite size (what Gurevich ... copying constructions which, while productive, cannot be easily shown to apply to infinite sublanguages. To allow such finite copying constructions to be taken into account in formal modelin...

Ngày tải lên: 24/03/2014, 02:20

... heterochromatic proteins in deacetylating (via Sir2) and stabilizing the nucleosomes at the break point and in restricting access of replication and transcription factors to the site until repair is completed. Chromatin ... completed. Chromatin remodeling during repair Conceptually, chromatin remodeling complexes can in u- ence DNA repair on several levels. Global remodeling may pr...

Ngày tải lên: 16/03/2014, 16:20