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[PDF] Top 20 Technical Note: Formal blind intercomparison of HO<sub>2</sub> measurements in the atmosphere simulation chamber SAPHIR during the HOxComp campaign

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Technical Note: Formal blind intercomparison of HO&lt;sub&gt;2&lt;/sub&gt; measurements in the atmosphere simulation chamber SAPHIR during the HOxComp campaign

Technical Note: Formal blind intercomparison of HO<sub>2</sub> measurements in the atmosphere simulation chamber SAPHIR during the HOxComp campaign

... Without the reactor (first night), the relationship between FZJ-LIF and MPI-LIF was similar to daytime, but FZJ-LIF and MPI-LIF agreed better during the second night, when FZJ-LIF was operated ... See full document

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Intercomparison of measurements of NO&lt;sub&gt;2&lt;/sub&gt; concentrations in the atmosphere simulation chamber SAPHIR during the NO3Comp campaign

Intercomparison of measurements of NO<sub>2</sub> concentrations in the atmosphere simulation chamber SAPHIR during the NO3Comp campaign

... details of the IBBCEAS setup at the SAPHIR cham- ber is described in Varma et ...(2009). The instrument con- sisted of a transmitter and a receiver unit placed at either ... See full document

17

Technical Note: Formal blind intercomparison of OH measurements: results from the international campaign HOxComp

Technical Note: Formal blind intercomparison of OH measurements: results from the international campaign HOxComp

... compare the results from the ambient and chamber ...were the only instruments that measured both in ambient and chamber ...share the same calibration unit, measured ... See full document

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Technical Note: Intercomparison of formaldehyde measurements at the atmosphere simulation chamber SAPHIR

Technical Note: Intercomparison of formaldehyde measurements at the atmosphere simulation chamber SAPHIR

... levels during the entire day ...by the fact that hydrazine-to-hydrazone conversion is greatly suppressed at low ...studied in detail for HCHO but tests conducted with acetone, propanal and ... See full document

32

Technical Note: Intercomparison of formaldehyde measurements at the atmosphere simulation chamber SAPHIR

Technical Note: Intercomparison of formaldehyde measurements at the atmosphere simulation chamber SAPHIR

... obtained during two successive days following identical calibration procedures differed by ...monitoring of the m/z=31 signal after connection of the standard generator to the ... See full document

12

Intercomparison of measurements of NO&lt;sub&gt;2&lt;/sub&gt; concentrations in the atmosphere simulation chamber SAPHIR during the NO3Comp campaign

Intercomparison of measurements of NO<sub>2</sub> concentrations in the atmosphere simulation chamber SAPHIR during the NO3Comp campaign

... acteristic of polluted, urban conditions, with a maximum mixing ratio of approximately 75 ...ppbv. The overall agreement between measurements of all instruments was excel- ...fits ... See full document

48

The Implication Of Mens Rural-Urban Migration On Household Decision Making In Soy Sub-County Kenya

The Implication Of Mens Rural-Urban Migration On Household Decision Making In Soy Sub-County Kenya

... and the opportunity to migrate, are socially ...context of socially recognized and mutually reinforcing expectations that reflect several dimensions of gender relations between individuals, within ... See full document

6

Direct detection of OH formation in the reactions of HO&lt;sub&gt;2&lt;/sub&gt; with CH&lt;sub&gt;3&lt;/sub&gt; C(O)O&lt;sub&gt;2&lt;/sub&gt; and other substituted peroxy radicals

Direct detection of OH formation in the reactions of HO<sub>2</sub> with CH<sub>3</sub> C(O)O<sub>2</sub> and other substituted peroxy radicals

... uncertainties in both (experimentally determined) reagent concentrations and the (literature) photochemical parameters used to simulate [OH] t ...conducted in which the probe laser was tuned ... See full document

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Radical chemistry at night: comparisons between observed and modelled HO&lt;sub&gt;x&lt;/sub&gt;, NO&lt;sub&gt;3&lt;/sub&gt; and N&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;5&lt;/sub&gt; during the RONOCO project

Radical chemistry at night: comparisons between observed and modelled HO<sub>x</sub>, NO<sub>3</sub> and N<sub>2</sub>O<sub>5</sub> during the RONOCO project

... Supporting measurements made onboard the BAe 146 aircraft during the RONOCO project and used in the model analysis presented ...a The NO 2 measurements used ... See full document

23

Aircraft measurements of BrO, IO, glyoxal, NO&lt;sub&gt;2&lt;/sub&gt;, H&lt;sub&gt;2&lt;/sub&gt;O, O&lt;sub&gt;2&lt;/sub&gt;–O&lt;sub&gt;2&lt;/sub&gt;   and aerosol extinction profiles in the tropics: comparison with aircraft-/ship-based in situ and lidar measurements

Aircraft measurements of BrO, IO, glyoxal, NO<sub>2</sub>, H<sub>2</sub>O, O<sub>2</sub>–O<sub>2</sub> and aerosol extinction profiles in the tropics: comparison with aircraft-/ship-based in situ and lidar measurements

... assessed in a pure Rayleigh atmosphere (Spinei et ...series of research flights were conducted as part of the Tropical Ocean tRoposphere Exchange of Reactive halogen species and ... See full document

28

Simultaneous measurements of OClO, NO&lt;sub&gt;2&lt;/sub&gt; and O&lt;sub&gt;3&lt;/sub&gt; in the Arctic polar vortex by the GOMOS instrument

Simultaneous measurements of OClO, NO<sub>2</sub> and O<sub>3</sub> in the Arctic polar vortex by the GOMOS instrument

... Fussen, D., Vanhellemont, F., Dodion, J., Bingen, C., Mateshvili, N., Daerden, F., Fonteyn, D., Errera, Q., Chabrillat, S., Kyr ¨ol ¨a, E., Tamminen, J., Sofieva, V., Hauchecorne, A., Dalaudier, F., Bertaux, J.-L., ... See full document

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Measurements of tropospheric HO&lt;sub&gt;2&lt;/sub&gt; and RO&lt;sub&gt;2&lt;/sub&gt; by oxygen dilution modulation and chemical ionization mass spectrometry

Measurements of tropospheric HO<sub>2</sub> and RO<sub>2</sub> by oxygen dilution modulation and chemical ionization mass spectrometry

... flows of dry synthetic air (US Welding, Hydrocarbon Free, total hydrocarbons ...water. The humidity of the air mixture is monitored continually by ... See full document

59

Direct estimation of the rate constant of the reaction ClO + HO&lt;sub&gt;2&lt;/sub&gt; → HOCl + O&lt;sub&gt;2&lt;/sub&gt; from SMILES atmospheric observations

Direct estimation of the rate constant of the reaction ClO + HO<sub>2</sub> → HOCl + O<sub>2</sub> from SMILES atmospheric observations

... species in the stratosphere and mesosphere. We performed 3d-runs, the last 24 h of which were used for the ...for the initialization of these runs. For the species ... See full document

27

Technical note: Assessing gas equilibration systems for continuous &lt;i&gt;p&lt;/i&gt;CO&lt;sub&gt;2&lt;/sub&gt; measurements in inland waters

Technical note: Assessing gas equilibration systems for continuous <i>p</i>CO<sub>2</sub> measurements in inland waters

... Peter, H., Singer, G. A., Preiler, C., Chifflard, P., Steniczka, G., and Battin, T. J.: Scales and drivers of temporal pCO 2 dynamics in an alpine stream, J. Geophys. Res.-Biogeo., 119, 1078–1091, ... See full document

16

Technical Note: Long-term memory effect in the atmospheric CO&lt;sub&gt;2&lt;/sub&gt; concentration at Mauna Loa

Technical Note: Long-term memory effect in the atmospheric CO<sub>2</sub> concentration at Mauna Loa

... Abstract. The monthly mean values of the atmospheric car- bon dioxide concentration derived from in-situ air samples collected at Mauna Loa Observatory, Hawaii, USA during 1958–2004 ... See full document

6

Comparisons of continuous atmospheric CH&lt;sub&gt;4&lt;/sub&gt;, CO&lt;sub&gt;2&lt;/sub&gt; and N&lt;sub&gt;2&lt;/sub&gt;O measurements &amp;ndash; results from a travelling instrument campaign at Mace Head

Comparisons of continuous atmospheric CH<sub>4</sub>, CO<sub>2</sub> and N<sub>2</sub>O measurements &ndash; results from a travelling instrument campaign at Mace Head

... Institute of Oceanography (SIO) before and after use at Mace Head, for details see Prinn et ...with the old working standards and agree well with the values assigned at the SIO on a dif- ... See full document

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Simultaneous measurements of OClO, NO&lt;sub&gt;2&lt;/sub&gt; and O&lt;sub&gt;3&lt;/sub&gt; in the Arctic polar vortex by the GOMOS instrument

Simultaneous measurements of OClO, NO<sub>2</sub> and O<sub>3</sub> in the Arctic polar vortex by the GOMOS instrument

... first measurements of OClO in the stratosphere were performed in Antarctica by Solomon et ...other measurements have been performed by using ground-based (Miller et ...lite ... See full document

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Observations of SO&lt;sub&gt;2&lt;/sub&gt; and NO&lt;sub&gt;2&lt;/sub&gt; by mobile DOAS in the Guangzhou Eastern Area during the Asian Games 2010

Observations of SO<sub>2</sub> and NO<sub>2</sub> by mobile DOAS in the Guangzhou Eastern Area during the Asian Games 2010

... minimize the error caused by the influence of surface processes on the wind field, the measurement days with rel- atively stable and constant vertical wind from ground to 400 m height ... See full document

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Observations of SO&lt;sub&gt;2&lt;/sub and NO&lt;sub&gt;2&lt;/sub&gt; by mobile DOAS in the Guangzhou eastern area during the Asian Games 2010

Observations of SO<sub>2</sub and NO<sub>2</sub> by mobile DOAS in the Guangzhou eastern area during the Asian Games 2010

... studies in- vestigated that area sources have a very strong influence on air quality through the regional transport of air pollutants, possibly causing severe pollution events to the area and ... See full document

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Seasonal observations of OH and HO&lt;sub&gt;2&lt;/sub&gt; in the remote tropical marine boundary layer

Seasonal observations of OH and HO<sub>2</sub> in the remote tropical marine boundary layer

... across the SOS can be explained by diurnal behaviour, and about 30 % from changing air mass and seasonal ...that the SOS data are from three short, discrete periods, as opposed to the continuous 5-yr ... See full document

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