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Found 1778 publications. Showing page 1 of 75:

Publication  
Year  
Category

Monitoring of size-segregated particulate matter fractions with optical instruments in urban areas.

Dunea, D.; Savu, T.; Marsteen, L.

The assessment of harmful PM concentrations i.e. particles with an aerodynamic diameter below 2.5 µm, requires continuous monitoring conducted for 24 hours a day, for 365 days a year. Monitoring campaigns for screening the PM levels in a particular urban area facilitate the conceiving of a continuous monitoring plan by establishing where to deploy optimally the optical instruments for on-line measurement. The paper presents the practical efficiency of the outdoor monitoring of PM size fractions using a new optical equipment i.e. Dusttrak DRX 8533 with environmental enclosure and heating module. The experiments were carried out in Targoviste city, Romania, between 2014 and 2015 within the first two phases of the ROkidAIR project (http://www.rokidair.ro) to perform a screening of the PM concentrations existing in these urban areas and to calibrate the prototype of the PM2.5 microstation developed within the project .The utilization of the DustTrak instrument showed that in heavy traffic conditions without significant industrial emissions, the most frequent PM fraction is the submicrometric one (PM1).The results pointed out the usefulness of monitoring four size segregated mass fractions and their relationship with the potential PM emission sources. Outdoor PM2.5 measurements provide key information for evaluating population exposure, planning of air quality and establishing of reliable measures that allow the lowering of PM emission.

2016

Comparison of four inverse modelling systems applied to the estimation of HFC-125, HFC-134a, and SF6 emissions over Europe.

Brunner, D.; Arnold, T.; Henne, S.; Manning, A.; Thompson, R. L.; Maione, M.; O'Doherty, S.; Reimann, S.

2017

Wireless distributed environmental sensor networks for air pollution measurement - The promise and the current reality.

Broday, D. M.; Arpaci, A.; Bartonova, A.; Castell-Balaguer, N.; Cole-Hunter, T.; Dauge, F. R.; Fishbain, B.; Jones, R. L.; Galea, K. S.; Jovasevic-Stojanovic, M.; Kocman, D.; Martinez-Iniguez, T.; Nieuwenhuijsen, M.; Robinson, J.; Svecova, V.; Thai, P.

2017

Persistent organic pollutants in the east Antarctic atmosphere: Inter-annual observations from 2010 to 2015 using high-flow-through passive sampling.

Nash, S. B.; M.; Wild, S. J.; Hawker, D. W.; Cropp, R. A.; Hung, H.; Wania, F.; Xiao, H.; Bohlin-Nizzetto, P.; Bignert, A.; Broomhall, S.

2017

Toxicity of the airborne brake wear debris.

Peikertova, P.; Kuricova, M.; Kazimirova, A.; Tulinska, J.; Barancokova, M.; Liskova, A.; Staruchova, M.; Horvathova, M.; Ilavska, S.; Jahnova, E.; Szabova, M.; Vaculik, M.; Kukutschova, J.; Kucova, K.; Dusinska, M.; Filip, P.

2017

Tropospheric ozone assessment report: database and metrics data of global surface ozone observations.

Schultz, M. G.; Schröder, S.; Lyapina, O.; Cooper, O.; Galbally, I.; Petropavlovskikh, I.; von Schneidemesser, E.; Tanimoto, H.; Elshorbany, Y.; Naja, M.; Seguel, R. J.; Dauert, U.; Eckhardt, P.; Feigenspahn, S.; Fiebig, M.; Hjellbrekke, A.-G.; Hong, Y.-D.; Kjeld, P. C.; Koide, H. Lear, G.; Tarasick, D.; Ueno, M.; Wallasch, M.; Baumgardner, D.; Chuang, M.-T.; Gillett, R.; Lee, M.; Molloy, S.; Moolla, R.; Wang, T.; Sharps, K.; Adame, J. A.; Ancellet, G.; Apadula, F.; Artaxo, P.; Barlasina, M.; Bogucka, M.; Bonasoni, P.; Chang, L.; Colomb, A.; Cuevas-Agulló, E.; Cupeiro, M.; Degorska, A.; Ding, A.; Fröhlich, M.; Frolova, M.; Gadhavi, H.; Gheusi, F.; Gilge, S.; Gonzalez, M. Y.; Gros, V.; Hamad, S. H.; Helmig, D.; Henriques, D.; Hermansen, O.; Holla, R.; Hueber, J.; Im, U.; Jaffe, D. A.; Komala, N.; Kubistin, D.; Lam, K.-S.; Laurila, T.; Lee, H.; Levy, I.; Mazzoleni, C.; Mazzoleni, L.; McClure-Begley, A.; Mohamad, M.; Murovic, M.; Navarro-Comas, M.; Nicodim, F.; Parrish, D.; Read, K. A.; Reid, N.; Ries, L.; Saxena, P.; Schwab, J. J.; Scorgie, Y.; Senik, I.; Simmonds, P.; Sinha, V.; Skorokhod, A. I.; Spain, G.; Spangl, W.; Spoor, R.; Springston, S. R.; Steer, K.; Steinbacher, M.; Suharguniyawan, E.; Torre, P.; Trickl, T.; Weili, L.; Weller, R.; Xiaobin, X.; Xue, L.; Zhiqiang, M.

2017

Source attribution using FLEXPART and carbon monoxide emission inventories: SOFT-IO version 1.0.

Sauvage, B.; Fontaine, A.; Eckhardt, S.; Auby, A.; Boulanger, D.; Petetin, H.; Paugam, R.; Athier, G.; Cousin, J.-M.; Darras, S.; Nédélec, P.; Stohl, A.; Turquety, S.; Cammas, J.-P.; Thouret, V.

2017

Aerosol indirect effects on the nighttime Arctic Ocean surface from thin, predominantly liquid clouds.

Zamora, L. M.; Kahn, R. A.; Eckhardt, S.; McComiskey, A.; Sawamura, P.; Moore, R.; Stohl, A.

2017

On Aethalometer measurement uncertainties and an instrument correction factor for the Arctic.

Backman, J.; Schmeisser, L.; Virkkula, A.; Ogren, J. A.; Asmi, E.; Starkweather, S.; Sharma, S.; Eleftheriadis, K.; Uttal, T.; Jefferson, A.; Bergin, M.; Makshtas, A.; Tunved, P.; Fiebig, M.

2017

Trends and annual cycles in soundings of Arctic tropospheric ozone.

Christiansen, B.; Jepsen, N.; Kivi, R.; Hansen, G.; Larsen, N.; Korsholm, U. S.

2017

Reference data set of volcanic ash physicochemical and optical properties.

Vogel, A.; Diplas, S.; Durant, A. J.; Azar, A. S.; Sunding, M. F.; Rose, W. I.; Sytchkova, A.; Bonadonna, C.; Krüger, K.; Stohl, A.

2017

Municipal solid waste management and waste-to-energy in the context of a circular economy and energy recycling in Europe.

Malinauskaite, J.; Jouhara, H.; Czajczynska, D.; Stanchev, P.; Katsou, E.; Rostkowski, P.; Thorne, R. J.; Colón, J.; Ponsá, S.; Al-Mansour, F.; Anguilano, L.; Krzyzynska, R.; López, I. C.; Vlasopoulos, A.; Spencer, N.

2017

UV Index monitoring in Europe.

Schmalwieser, A. W.; Grobner, J.; Blumthaler, M.; Klotz, B.; De Backer, H.; Bolsee, D.; Werner, R.; Tomsic, D.; Metelka, L.; Eriksen, P.; Jepsen, N.; Aun, M.; Heikkila, A.; Duprat, T.; Sandmann, H.; Weiss, T.; Bais, A.; Toth, Z.; Siani, A.-M.; Vaccaro, L.; Diemoz, H.; Grifoni, D.; Zipoli, G.; Lorenzetto, G.; Petkov, B. H.; di Sarra, A. G.; Massen, F.; Yousif, C.; Aculinin, A. A.; den Outer, P.; Svendby, T.; Dahlback, A.; Johnsen, B.; Biszczuk-Jakubowska, J.; Krzyscin, J.; Henriques, D.; Chubarova, N.; Kolarz, P.; Mijatovic, Z.; Groselj, D.; Pribullova, A.; Gonzales, J. R. M.; Bilbao, J.; Guerrero, J. M. V.; Serrano, A.; Andersson, S.; Vuilleumier, L.; Webb, A.; O'Hagan, J.

2017

Emission changes dwarf the influence of feeding habits on temporal trends of per- and polyfluoroalkyl substances in two Arctic top predators.

Routti, H.; Aars, J.; Fuglei, E.; Hanssen, L.; Lone, K.; Polder, A.; Pedersen, Å. Ø.; Tartu, S.; Welker, J. M.; Yoccoz, N. G.

2017

Benchmark of nanoparticle tracking analysis on measuring nanoparticle sizing and concentration.

Maguire, C. M.; Sillence, K.; Roesslein, M.; Hannell, C.; Suarez, G.; Sauvain, J.-J.; Capracotta, S.; Contal, S.; Cambier, S.; El Yamani, N.; Dusinska, M.; Dybowska, A.; Vennemann, A.; Cooke, L.; Haase, A.; Luch, A.; Wiemann, M.; Gutleb, A.; Korenstein, R.; Riediker, M.; Wick, P.; Hole, P.; Prina-Mello, A.

2017

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