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[PDF] Top 20 Vertical distribution of aerosols in the vicinity of Mexico City during MILAGRO-2006 Campaign

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Vertical distribution of aerosols in the vicinity of Mexico City during MILAGRO-2006 Campaign

Vertical distribution of aerosols in the vicinity of Mexico City during MILAGRO-2006 Campaign

... for the instrumentation used in this ...pylon. The number distribution of particles over the size range 16 to 444 nm was determined using an SMPS consist- ing of a ... See full document

14

Chemically-resolved aerosol eddy covariance flux measurements in urban Mexico City during MILAGRO 2006

Chemically-resolved aerosol eddy covariance flux measurements in urban Mexico City during MILAGRO 2006

... During the field campaign, the Q-AMS was operated in al- ternating modes for 30-min periods to measure either con- centrations or fluxes, ...modes of operation have been ... See full document

15

Primary and secondary contributions to aerosol light scattering and absorption in Mexico City during the MILAGRO 2006 campaign

Primary and secondary contributions to aerosol light scattering and absorption in Mexico City during the MILAGRO 2006 campaign

... that the aerosol concentration at night above the boundary layer is typi- cally small ...thus the air which is being mixed down with the urban air dur- ing the boundary layer rise ... See full document

29

Modeling the impacts of biomass burning on air quality in and around Mexico City

Modeling the impacts of biomass burning on air quality in and around Mexico City

... Characterization of ambient aerosols in Mexico City during the MCMA-2003 campaign with Aerosol Mass Spectrometry: results from the CENICA Supersite, ... See full document

53

Impacts of HONO sources on the photochemistry in Mexico City during the MCMA-2006/MILAGO Campaign

Impacts of HONO sources on the photochemistry in Mexico City during the MCMA-2006/MILAGO Campaign

... de Foy, B., Krotkov, N. A., Bei, N., Herndon, S. C., Huey, L. G., Mart´ınez, A.-P., Ruiz- Su ´arez, L. G., Wood, E. C., Zavala, M., and Molina, L. T.: Hit from both sides: tracking industrial and volcanic plumes ... See full document

46

Impacts of HONO sources on the photochemistry in Mexico City during the MCMA-2006/MILAGO Campaign

Impacts of HONO sources on the photochemistry in Mexico City during the MCMA-2006/MILAGO Campaign

... into the WRF model (WRF-CHEM) (Grell et ...on the framework of the cur- rent WRF-CHEM model and the available emissions in- ventory in Mexico City (Song et ... See full document

17

Long-range pollution transport during the MILAGRO-2006 campaign: a case study of a major Mexico City outflow event using free-floating altitude-controlled balloons

Long-range pollution transport during the MILAGRO-2006 campaign: a case study of a major Mexico City outflow event using free-floating altitude-controlled balloons

... from the previous ...levels of all urban tracers than the others, possibly because it was transported at high altitude with relatively less wind shear and thermal buoyancy ...9). The elevated ... See full document

53

Simultaneous retrieval of aerosol and cloud properties during the MILAGRO field campaign

Simultaneous retrieval of aerosol and cloud properties during the MILAGRO field campaign

... “Mexico City” type aerosols (see Dubovik et ...cloud. The aerosols, which were placed in a uniform layer between 550 and 750 m ...variety of optical depths. The ... See full document

51

Estimation of the mass absorption cross section of the organic carbon component of aerosols in the Mexico City Metropolitan Area (MCMA)

Estimation of the mass absorption cross section of the organic carbon component of aerosols in the Mexico City Metropolitan Area (MCMA)

... Characterization of ambient aerosols in Mexcico City during the MCMA-2003 campaign with Aerosol Mass Spectrometry: Results from the CENICA supersite, ... See full document

37

Quantifying the sub-grid variability of trace gases and aerosols based on WRF-Chem simulations

Quantifying the sub-grid variability of trace gases and aerosols based on WRF-Chem simulations

... of Mexico City during the 2006 Megacity Initiative: Local and Global Research Obser- vations (MILAGRO) using multiple spatial resolutions and scenarios that examine ... See full document

61

Evaluation of the volatility basis-set approach for the simulation of organic aerosol formation in the Mexico City metropolitan area

Evaluation of the volatility basis-set approach for the simulation of organic aerosol formation in the Mexico City metropolitan area

... POA in Mexico City is semivolatile. The average concentra- tion of the organic aerosols in Mexico City was in the range of 20 µg ... See full document

22

Uncertainties in SOA simulations due to meteorological uncertainties in Mexico City during MILAGRO-2006 field campaign

Uncertainties in SOA simulations due to meteorological uncertainties in Mexico City during MILAGRO-2006 field campaign

... shows the evolution of the simulated surface [SOA] distributions from the refer- ence forecast and the best member (EN-14), demonstrating the large differences of ... See full document

34

Formation of semivolatile inorganic aerosols in the mexico city metropolitan area during the milagro campaign

Formation of semivolatile inorganic aerosols in the mexico city metropolitan area during the milagro campaign

... growth of megacities has led to serious urban air pollution problems in many developing ...example, Mexico City is the largest metropolitan area in North America with a ... See full document

38

Thermodynamic characterization of Mexico City aerosol during MILAGRO 2006

Thermodynamic characterization of Mexico City aerosol during MILAGRO 2006

... measurements of all par- ticulate and gaseous species are ...predominantly in the gas phase while nitrate was dominant in the aerosol ...phase. The total (gas + particulate) ... See full document

31

Aerosol effects on the photochemistry in Mexico City during MCMA-2006/MILAGRO campaign

Aerosol effects on the photochemistry in Mexico City during MCMA-2006/MILAGRO campaign

... used in the present study is devel- oped by Li et ...at the Molina Center, with a new flexible gas phase chemical module which can be uti- lized under different chemical mechanisms, including CBIV, ... See full document

14

ACTRIS ACSM intercomparison – Part 2: Intercomparison of ME-2 organic source apportionment results from 15 individual, co-located aerosol mass spectrometers

ACTRIS ACSM intercomparison – Part 2: Intercomparison of ME-2 organic source apportionment results from 15 individual, co-located aerosol mass spectrometers

... Hallquist, M., Wenger, J. C., Baltensperger, U., Rudich, Y., Simpson, D., Claeys, M., Dom- men, J., Donahue, N. M., George, C., Goldstein, A. H., Hamilton, J. F., Herrmann, H., Hoff- mann, T., Iinuma, Y., Jang, M., ... See full document

55

Identification and quantification of organic aerosol from cooking and other sources in Barcelona using aerosol mass spectrometer data

Identification and quantification of organic aerosol from cooking and other sources in Barcelona using aerosol mass spectrometer data

... Minguill ´on, M. C., Perron, N., Querol, X., Szidat, S., Fahrni, S. M., Alastuey, A., Jim ´enez, J. L., Mohr, C., Ortega, A. M., Day, D. A., Lanz, V. A., Wacker, L., Reche, C., Cusack, M., Amato, F., Kiss, G., Hoffer, ... See full document

38

	Field Cancerisation of the Upper Aerodigestive Tract: Screening for Second Primary Cancers of the Oesophagus in Cancer Survivors

Field Cancerisation of the Upper Aerodigestive Tract: Screening for Second Primary Cancers of the Oesophagus in Cancer Survivors

... cancers of the oesophagus, lungs, and head and neck region ...90% of the tumours in head and neck are squamous cell carcinomas, and at least 75% of them are attributable to ... See full document

8

The Impact of the Expansion of the Bolsa Familia Program on the Time Allocation of Youths And Their Parents Lia Chitolina Miguel Nathan Foguel Naercio Menezes-Filho

The Impact of the Expansion of the Bolsa Familia Program on the Time Allocation of Youths And Their Parents Lia Chitolina Miguel Nathan Foguel Naercio Menezes-Filho

... evaluates the impact of the 2007 expansion of the Bolsa Família program to families with youths aged 16 to 17 years (entitled Benefício Variável Jovem) on the time allocation ... See full document

39

Emission and chemistry of organic carbon in the gas and aerosol phase at a sub-urban site near Mexico City in March 2006 during the MILAGRO study

Emission and chemistry of organic carbon in the gas and aerosol phase at a sub-urban site near Mexico City in March 2006 during the MILAGRO study

... role in the ...minimum in the after- noon ...that the increases in OC, OM and WSOC in the afternoon can be explained by an increased contribution from biomass ... See full document

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