Search Results - "Ellul, Raymond"

Utilizing Earth Observations of Soil Freeze/Thaw Data and Atmospheric Concentrations to Estimate Cold Season Methane Emissions in the Northern High Latitudes by Tenkanen, Maria, Tsuruta, Aki, Rautiainen, Kimmo, Kangasaho, Vilma, Ellul, Raymond, Aalto, Tuula

“…The northern wetland methane emission estimates have large uncertainties. Inversion models are a qualified method to estimate the methane fluxes and emissions…”
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Long-Term Tropospheric Ozone Data Analysis 1997–2019 at Giordan Lighthouse, Gozo, Malta by Matasović, Brunislav, Saliba, Martin, Muscat, Rebecca, Grima, Marvic, Ellul, Raymond

“…Long-term data analysis of the hourly ozone volume fractions in the middle of the Mediterranean Seawas carried out covering a period of 22 years. It was…”
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Atmospheric new particle formation identifier using longitudinal global particle number size distribution data by Kecorius, Simonas, Madueño, Leizel, Lovric, Mario, Racic, Nikolina, Schwarz, Maximilian, Cyrys, Josef, Casquero-Vera, Juan Andrés, Alados-Arboledas, Lucas, Conil, Sébastien, Sciare, Jean, Ondracek, Jakub, Hallar, Anna Gannet, Gómez-Moreno, Francisco J., Ellul, Raymond, Kristensson, Adam, Sorribas, Mar, Kalivitis, Nikolaos, Mihalopoulos, Nikolaos, Peters, Annette, Gini, Maria, Eleftheriadis, Konstantinos, Vratolis, Stergios, Jeongeun, Kim, Birmili, Wolfram, Bergmans, Benjamin, Nikolova, Nina, Dinoi, Adelaide, Contini, Daniele, Marinoni, Angela, Alastuey, Andres, Petäjä, Tuukka, Rodriguez, Sergio, Picard, David, Brem, Benjamin, Priestman, Max, Green, David C., Beddows, David C. S., Harrison, Roy M., O’Dowd, Colin, Ceburnis, Darius, Hyvärinen, Antti, Henzing, Bas, Crumeyrolle, Suzanne, Putaud, Jean-Philippe, Laj, Paolo, Weinhold, Kay, Plauškaitė, Kristina, Byčenkienė, Steigvilė

“…Atmospheric new particle formation (NPF) is a naturally occurring phenomenon, during which high concentrations of sub-10 nm particles are created through gas…”
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Trends in Vessel Atmospheric Emissions in the Central Mediterranean over the Last 10 Years and during the COVID-19 Outbreak by Saliba, Martin, Azzopardi, Francelle, Muscat, Rebecca, Grima, Marvic, Smyth, Alexander, Jalkanen, Jukka-Pekka, Johansson, Lasse, Deidun, Alan, Gauci, Adam, Galdies, Charles, Caruana, Tonio, Ellul, Raymond

“…Giordan Lighthouse, located on the island of Gozo in the Malta-Sicily Channel within the central Mediterranean region, is ideally located to study the primary…”
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Global methane emission estimates for 2000–2012 from CarbonTracker Europe-CH 4 v1.0 by Tsuruta, Aki, Aalto, Tuula, Backman, Leif, Hakkarainen, Janne, van der Laan-Luijkx, Ingrid T., Krol, Maarten C., Spahni, Renato, Houweling, Sander, Laine, Marko, Dlugokencky, Ed, Gomez-Pelaez, Angel J., van der Schoot, Marcel, Langenfelds, Ray, Ellul, Raymond, Arduini, Jgor, Apadula, Francesco, Gerbig, Christoph, Feist, Dietrich G., Kivi, Rigel, Yoshida, Yukio, Peters, Wouter

“…We present a global distribution of surface methane (CH4) emission estimates for 2000–2012 derived using the CarbonTracker Europe-CH4 (CTE-CH4) data…”
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The effect of Etna volcanic ash clouds on the Maltese Islands by Azzopardi, Francelle, Ellul, Raymond, Prestifilippo, Michele, Scollo, Simona, Coltelli, Mauro

“…In this paper, we have studied in depth the effect of Etna volcanic ash clouds on the Maltese Islands. Research was carried out to gather information about…”
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Global methane emission estimates for 2000–2012 from CarbonTracker Europe-CH4 v1.0 by Tsuruta, Aki, Aalto, Tuula, Backman, Leif, Hakkarainen, Janne, Ingrid T van der Laan-Luijkx, Krol, Maarten C, Spahni, Renato, Houweling, Sander, Laine, Marko, Dlugokencky, Ed, Gomez-Pelaez, Angel J, van der Schoot, Marcel, Langenfelds, Ray, Ellul, Raymond, Arduini, Jgor, Apadula, Francesco, Gerbig, Christoph, Feist, Dietrich G, Kivi, Rigel, Yoshida, Yukio, Peters, Wouter

“…We present a global distribution of surface methane (CH4) emission estimates for 2000–2012 derived using the CarbonTracker Europe-CH4 (CTE-CH4) data…”
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Global methane emission estimates for 2000-2012 from CarbonTracker Europe-CH.sub.4 v1.0 by Tsuruta, Aki, Aalto, Tuula, Backman, Leif, Hakkarainen, Janne, van der Laan-Luijkx, Ingrid T, Krol, Maarten C, Spahni, Renato, Houweling, Sander, Laine, Marko, Dlugokencky, Ed, Gomez-Pelaez, Angel J, van der Schoot, Marcel, Langenfelds, Ray, Ellul, Raymond, Arduini, Jgor, Apadula, Francesco, Gerbig, Christoph, Feist, Dietrich G, Kivi, Rigel, Yoshida, Yukio, Peters, Wouter

“…We present a global distribution of surface methane (CH.sub.4) emission estimates for 2000-2012 derived using the CarbonTracker Europe-CH.sub.4 (CTE-CH.sub.4)…”
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10-year study of background surface ozone concentrations on the island of Gozo in the Central Mediterranean by Saliba, Martin, Ellul, Raymond, Camilleri, Liberato, Güsten, Hans

“…A 10-year study of surface ozone mixing ratios in the Central Mediterranean was conducted based on continuous ozone measurements from 1997 to 2006 by a…”
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A study of historical surface ozone measurements (1884–1900) on the island of Gozo in the central Mediterranean by Nolle, Michael, Ellul, Raymond, Ventura, Frank, Güsten, Hans

“…Historical surface ozone measurements (1884–1900) made using the Schönbein method on the rural island of Gozo (Malta) were used as proxy data for the…”
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A long-term study of background ozone concentrations in the central Mediterranean—diurnal and seasonal variations on the island of Gozo by Nolle, Michael, Ellul, Raymond, Heinrich, Günther, Güsten, Hans

“…A four and a half year study of ozone concentrations in the Central Mediterranean was carried out between January 1997 and August 2001 on a background…”
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Phytochrome models. 6. Conformation control by membrane of biliverdin dimethyl ester incorporated into lipid vesicles by Tegmo-Larsson, Inga Mai, Braslavsky, Silvia E, Culshaw, Stephen, Ellul, Raymond M, Nicolau, Claude, Schaffner, Kurt

“…Biliverdin dimethyl ester has been incorporated into liposome membranes. When the incubation of the bilindione was carried out at room temperature without…”
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A long-term study of background ozone concentrations in the central Mediterranean: diurnal and seasonal variations on the island of Gozo : Western Europe by NOLLE, Michael, ELLUL, Raymond, HEINRICH, Günther, GÜSTEN, Hans

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The prediction of dispersed gas-liquid flow in complex pipe geometries by Ellul, Ivor Raymond

“…The thesis is concerned with the numerical prediction of the flow dynamics of multiphase gas-liquid mixtures as they travel through complex pipe geometries. A…”
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