[PDF] Top 20 Characteristics of concentrations and chemical compositions for PM<sub>2.5</sub> in the region of Beijing, Tianjin, and Hebei, China
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Characteristics of concentrations and chemical compositions for PM<sub>2.5</sub> in the region of Beijing, Tianjin, and Hebei, China
... shown in Fig. 1, five sites were selected in the BTH ...area. Beijing and Tianjin are two municipalities that are directly administrated by the central government ... See full document
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Spatial and temporal variations of the concentrations of PM<sub>10</sub>, PM<sub>2.5</sub> and PM<sub>1</sub> in China
... problem in recent years due to substantial increases in energy consump- tion and other related production of large amounts of aerosols and precursor gas emis- sions (Zhang et ... See full document
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Ionic and carbonaceous compositions of PM<sub>10</sub>, PM<sub>2.5</sub> and PM<sub>1.0</sub> at Gosan ABC Superstation and their ratios as source signature
... examine the source signature of aerosols and the effect of transport paths on aerosol composition, we categorized air masses into 5 regimes based on meteorological and ... See full document
18
Chemical characterization and source apportionment of PM<sub>2.5</sub> in Beijing: seasonal perspective
... to the rapid economic and industrial developments and urbanization in the past few decades, there is an escalat- ing increase in energy consumption and the number ... See full document
22
The Existence Of Leading Islands Securing And The Border Areas Unitary State Of Indonesia An Analysis In Law Perspective
... era of globalization is impact on the necessity for each country to be able to compete with the world competition that tends ...with the concept of state sovereignty reduction, ... See full document
4
Synthesis of nanoparticeles in ductile iron with small additions of vanadium and niobium and its mechanical properties
... material and offers wide range of mechanical properties with simultaneous high wear resistance and dumping capacity ...that in many cases production of ductile iron ensure fulfillment ... See full document
8
Characteristics of the NO-NO<sub>2</sub>-O<sub>3</sub> system in different chemical regimes during the MIRAGE-Mex field campaign
... (numerator in Eq. 2) was slightly different with air mass ...instance, the discrepancy for BL was 12 to 28% higher than that for FTCO (t-test, ...) and FTMA (P-value=8.90×10 −19 ). In ... See full document
12
Assessment Of NPK In Human Male And Female Urine For Its Fertilising Potential In Agriculture
... irrespective of the type of treatment ...is the likelihood of cross-contamination with the use of urine separating (Ecosan) toilets ...part of the total ... See full document
9
The quality of castings obtained during lost-wax and Replicast CS processes in aspect of ecology
... tablicę 2 widać, że rednie warto ci parametru Ra dla powierzchni „z” i „w” odlewów wykonanych w formach ceramicznych po recyklingu s ą bardzo zbliżone do warto ci Ra dla powierzchni odlewów wykonanych w formach ... See full document
5
Buying Behavior Of Organic Vegetables Product The Effects Of Perceptions Of Quality And Risk
... as the degree of excellence or superiority that an organization’s product possesses (Khan, ...perceive the quality of the products and it also called perception of ... See full document
8
Strategies and Problems in the Promotion of Taal as a Culture and Religious Destination
... CONCLUSIONS AND RECOMMENDATIONS The commonly visited tourist attractions in Taal were Escuela Pia, White House and Basilica of ...Martins of Tours. Historical Sites were ... See full document
5
An Analysis Of The Difference In Gender Level Of Cassava Production And Access To Land In Abia State Nigeria
... most of the labour for harvesting and post-harvest activities (FAO, ...source of income for rural households (Davies et ...for the largest number of households in ... See full document
5
The modification process of AlSi21CuNi silumin and its effect on change of mechanical properties of the alloy
... Essence of modification of silumins boils to change of form or size of silicon crystals present as eutectic or primary ...properties and high abrasion resistance of ... See full document
4
Insight to the Epidemiology and Risk Factors of Extrapulmonary Tuberculosis in Tianjin, China during 2006-2011.
... identification of the risk factors for EPTB in this ...for the time period that the current study covered, although the screening of HIV infection among TB patients has ... See full document
12
Human Capital and the Recent Fall of Earnings Inequality in Brazil
... from the National Household Survey (Pesquisa Nacional por Amostra de Domicílios – PNAD/IBGE) from 1995 to 2009, conducted by the Brazilian Institute of Geography and Statistics 3 .... ... See full document
41
Operating characteristics of turbine mixers based on the analysis of power demand of the mixer’s drive
... demand of a mixing system in a roller mixer is shown in Fig ...During the mixing cycle the power demand increases with an increase in the surface area of grains ... See full document
4
On the ability of chemical transport models to simulate the vertical structure of the N<sub>2</sub>O, NO<sub>2</sub> and HNO<sub>3</sub> species in the mid-latitude stratosphere
... 1. In situ volume mixing ratios (VMRs) of N 2 O measured by the SPIRALE instrument on 2 October 2002 at mid-latitudes (black line) and compared to the VMRs simulated by ... See full document
11
On the ability of chemical transport models to simulate the vertical structure of the N<sub>2</sub>O, NO<sub>2</sub> and HNO<sub>3</sub> species in the mid-latitude stratosphere
... by the MIMOSA contour advection model (Hauchecorne et ...to the vertical wind shear occurring during the first stage of the polar vortex ...From the [CH 4 ]:[N 2 O] ... See full document
29
Fields of study and the earnings gap by race in Brazil
... questionnaire of the Census provides individual information about education, age, gender, race, employment status, labor earnings and occupation in the main job, and place ... See full document
30
Analysis Of Lean Accounting JIT And Balance Scorecard In The Companys Lean Manufacturing
... effort and wasting time to increase goal ...effort and finance. The company can competition with the other ...companies. And face uncertaintly in the ...is the ... See full document
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