Search Results - "Emeis, S."

Micrometeorological impacts of offshore wind farms as seen in observations and simulations by Siedersleben, S K, Lundquist, J K, Platis, A, Bange, J, Bärfuss, K, Lampert, A, Cañadillas, B, Neumann, T, Emeis, S

“…In Europe, offshore wind farms have a capacity of 16 GW, with 71% installed at the North Sea. These wind farms represent an additional source of turbulence and…”
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Measurement and simulation of the 16/17 April 2010 Eyjafjallajökull volcanic ash layer dispersion in the northern Alpine region by Emeis, S., Forkel, R., Junkermann, W., Schäfer, K., Flentje, H., Gilge, S., Fricke, W., Wiegner, M., Freudenthaler, V., Groβ, S., Ries, L., Meinhardt, F., Birmili, W., Münkel, C., Obleitner, F., Suppan, P.

“…The spatial structure and the progression speed of the first ash layer from the Icelandic Eyjafjallajökull volcano which reached Germany on 16/17 April is…”
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Influences of the 2010 Eyjafjallajökull volcanic plume on air quality in the northern Alpine region by Schäfer, K., Thomas, W., Peters, A., Ries, L., Obleitner, F., Schnelle-Kreis, J., Birmili, W., Diemer, J., Fricke, W., Junkermann, W., Pitz, M., Emeis, S., Forkel, R., Suppan, P., Flentje, H., Gilge, S., Wichmann, H. E., Meinhardt, F., Zimmermann, R., Weinhold, K., Soentgen, J., Münkel, C., Freuer, C., Cyrys, J.

“…A series of major eruptions of the Eyjafjallajökull volcano in Iceland started on 14 April 2010 and continued until the end of May 2010. The volcanic emissions…”
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Air Pollution Transport in an Alpine Valley: Results From Airborne and Ground-Based Observations by Gohm, A, Harnisch, F, Vergeiner, J, Obleitner, F, Schnitzhofer, R, Hansel, A, Fix, A, Neininger, B, Emeis, S, Schäfer, K

“…An observational dataset from a wintertime field campaign in the Inn Valley, Austria, is analysed in order to study mechanisms of air pollution transport in an…”
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Grundlagen der Grenzschicht-Meteorologie. Einführung in die Physik der Atmosphärischen Grenzschicht und in die Mikrometeorologie by S. Emeis

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THE SCALEX CAMPAIGN: Scale-Crossing Land Surface and Boundary Layer Processes in the TERENO-preAlpine Observatory by Wolf, B., Chwala, C., Fersch, B., Garvelmann, J., Junkermann, W., Zeeman, M. J., Angerer, A., Adler, B., Beck, C., Brosy, C., Brugger, P., Emeis, S., Dannenmann, M., De Roo, F., Diaz-Pines, E., Haas, E., Hagen, M., Hajnsek, I., Jacobeit, J., Jagdhuber, T., Kalthoff, N., Kiese, R., Kunstmann, H., Kosak, O., Krieg, R., Malchow, C., Mauder, M., Merz, R., Notarnicola, C., Philipp, A., Reif, W., Reineke, S., Rödiger, T., Ruehr, N., Schäfer, K., Schrön, M., Senatore, A., Shupe, H., Völksch, I., Wanninger, C., Zacharias, S., Schmid, H. P.

“…ScaleX is a collaborative measurement campaign, collocated with a long-term environmental observatory of the German Terrestrial Environmental Observatories…”
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Detection of pollution transport events southeast of Mexico City using ground-based visible spectroscopy measurements of nitrogen dioxide by Melamed, M. L., Basaldud, R., Steinbrecher, R., Emeis, S., Ruíz-Suárez, L. G., Grutter, M.

“…This work presents ground based differential optical absorption spectroscopy (DOAS) measurements of nitrogen dioxide (NO2) during the MILAGRO field campaign in…”
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Areal-averaged trace gas emission rates from long-range open-path measurements in stable boundary layer conditions by Schäfer, K, Grant, R. H, Emeis, S, Raabe, A, von der Heide, C, Schmid, H. P

“…Measurements of land-surface emission rates of greenhouse and other gases at large spatial scales (10 000 m2) are needed to assess the spatial distribution of…”
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Aerosol optical depth, aerosol composition and air pollution during summer and winter conditions in Budapest by Alföldy, B., Osán, J., Tóth, Z., Török, S., Harbusch, A., Jahn, C., Emeis, S., Schäfer, K.

“…The dependence of aerosol optical depth (AOD) on air particulate concentrations in the mixing layer height (MLH) was studied in Budapest in July 2003 and…”
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Development and validation of tools for the implementation of european air quality policy in Germany (Project VALIUM) by Schatzmann, M., Bächlin, W., Emeis, S., Kühlwein, J., Leitl, B., Müller, W. J., Schäfer, K., Schlünzen, H.

“…In the framework of the German Atmospheric Research Program AFO-2000 a system of consistent coupled numerical models has been developed. The purpose of the…”
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Process‐based modelling of isoprene emission by oak leaves by Zimmer, W., Brüggemann, N., Emeis, S., Giersch, C., Lehning, A., Steinbrecher, R., Schnitzler, J‐P.

“…ABSTRACT The emission rate of the volatile reactive compound isoprene, emitted predominantly by trees, must be known before the level of photo‐oxidants…”
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Effect of Low Dose Atorvastatin Versus Diet-Induced Cholesterol Lowering on Atherosclerotic Lesion Progression and Inflammation in Apolipoprotein E3–Leiden Transgenic Mice by Verschuren, Lars, Kleemann, Robert, Offerman, Erik H, Szalai, Alexander J, Emeis, Sjef J, Princen, Hans M.G, Kooistra, Teake

“…OBJECTIVE—To evaluate whether low-dose atorvastatin suppresses atherosclerotic lesion progression and inflammation in apolipoprotein E*3 (apoE*3)–Leiden mice…”
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Assessing the meteorological conditions of a deep Italian Alpine valley system by means of a measuring campaign and simulations with two models during a summer smog episode by Dosio, A., Emeis, S., Graziani, G., Junkermann, W., Levy, A.

“…The typical features of a summer smog episode in the highly complex terrain of the Province of Bolzano (Northern Italy) were investigated by numerical…”
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Who created Réaumur’s thermometer scale? by S. Emeis

“…Three different thermometer scales which were defined in the 18th century are still known today: the ones of Fahrenheit, Réaumur and Celsius. But it turns out…”
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The five main influencing factors for lidar errors in complex terrain by Klaas-Witt, Tobias, Emeis, Stefan

“…Lidars have become a valuable technology to assess the wind resource at hub height of modern wind turbines. However, because of the assumption of homogeneous…”
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Turbulent kinetic energy over large offshore wind farms observed and simulated by the mesoscale model WRF (3.8.1) by Siedersleben, Simon K, Platis, Andreas, Lundquist, Julie K, Djath, Bughsin, Lampert, Astrid, Bärfuss, Konrad, Cañadillas, Beatriz, Schulz-Stellenfleth, Johannes, Bange, Jens, Neumann, Tom, Emeis, Stefan

“…Wind farms affect local weather and microclimates; hence, parameterizations of their effects have been developed for numerical weather prediction models. While…”
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Simultaneous multicopter-based air sampling and sensing of meteorological variables by Brosy, Caroline, Krampf, Karina, Zeeman, Matthias, Wolf, Benjamin, Junkermann, Wolfgang, Schäfer, Klaus, Emeis, Stefan, Kunstmann, Harald

“…The state and composition of the lowest part of the planetary boundary layer (PBL), i.e., the atmospheric surface layer (SL), reflects the interactions of…”
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Development of Emission Models and Improvement of Emission Data for Germany by Friedrich, R, Wickert, B, Blank, P, Emeis, S, Engewald, W, Hassel, D, Hoffmann, H, Michael, H, Obermeier, A, Schäfer, K, Schmitz, T, Sedlmaier, A, Stockhause, M, Theloke, J, Weber, F-j

“…Measurements and model developments with the objective to improve the quality and resolution of estimations of anthropogenic emissions are described…”
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Surface pressure distribution and pressure drag on mountains by EMEIS, S

“…A mesoscale numerical model is used to compute the different components of the pressure drag on mountains, i.e.: form drag, wave drag, hydrostatic drag, and…”
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de by S. Emeis, Referate [Book Reviews] lang

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