Search Results - "Avallone, Linnea M"

The origin of midlatitude ice clouds and the resulting influence on their microphysical properties by Luebke, Anna E, Afchine, Armin, Costa, Anja, Grooß, Jens-Uwe, Meyer, Jessica, Rolf, Christian, Spelten, Nicole, Avallone, Linnea M, Baumgardner, Darrel, Krämer, Martina

“…The radiative role of ice clouds in the atmosphere is known to be important, but uncertainties remain concerning the magnitude and net effects. However,…”
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Correlated measurements of ozone and particulates in the Ross Island region, Antarctica by Kalnajs, Lars E., Avallone, Linnea M., Toohey, Darin W.

“…Trace gases, submicron particle size distributions, and bulk filterable halogen content were measured on Ross Island, Antarctica, in austral spring 2007…”
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Comparison of airborne in situ measurements and Moderate Resolution Imaging Spectroradiometer (MODIS) retrievals of cirrus cloud optical and microphysical properties during the Midlatitude Cirrus Experiment (MidCiX) by Davis, Sean M., Avallone, Linnea M., Kahn, Brian H., Meyer, Kerry G., Baumgardner, Darrel

“…During the Midlatitude Cirrus Experiment (MidCiX), in situ measurements of cirrus cloud microphysical properties were made from aboard the NASA WB‐57F aircraft…”
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Frost flower influence on springtime boundary-layer ozone depletion events and atmospheric bromine levels by Kalnajs, Lars E., Avallone, Linnea M.

“…Springtime boundary layer ozone depletion events have been observed in both the Arctic and Antarctic. It has been suggested that these bromine‐catalyzed…”
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Comparisons of in situ measurements of cirrus cloud ice water content by Davis, Sean M., Avallone, Linnea M., Weinstock, Elliot M., Twohy, Cynthia H., Smith, Jessica B., Kok, Gregory L.

“…Aircraft‐based in situ measurements of cirrus cloud ice water content (IWC) are important for cloud microphysical/radiative modeling and satellite validation…”
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Convective transport of water vapor into the lower stratosphere observed during double-tropopause events by Homeyer, Cameron R., Pan, Laura L., Dorsi, Samuel W., Avallone, Linnea M., Weinheimer, Andrew J., O'Brien, Anthony S., DiGangi, Joshua P., Zondlo, Mark A., Ryerson, Thomas B., Diskin, Glenn S., Campos, Teresa L.

“…We present in situ observations of convectively injected water vapor in the lower stratosphere from instruments aboard two aircraft operated during the Deep…”
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A 20-Year History of NSF-Supported Atmospheric Science Field Campaigns: Statistics and Demographics by Avallone, Linnea M., Baeuerle, Brigitte

“…Over the past two decades, the National Science Foundation’s Division of Atmospheric and Geospace Sciences (AGS) has funded nearly 200 atmospheric…”
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Measurements of ice water content in tropopause region Arctic cirrus during the SAGE III Ozone Loss and Validation Experiment (SOLVE) by Hallar, A. Gannet, Avallone, Linnea M., Herman, Robert L., Anderson, Bruce E., Heymsfield, Andrew J.

“…A new instrument, the closed‐path laser hygrometer (CLH), was flown on the NASA DC‐8 aircraft during the Stratospheric Aerosol and Gas Experiment (SAGE) III…”
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CO signatures in subtropical convective clouds and anvils during CRYSTAL-FACE: An analysis of convective transport and entrainment using observations and a cloud-resolving model by Lopez, Jimena P., Fridlind, Ann M., Jost, Hans-Jürg, Loewenstein, Max, Ackerman, Andrew S., Campos, Teresa L., Weinstock, Elliot M., Sayres, David S., Smith, Jessica B., Pittman, Jasna V., Hallar, A. Gannet, Avallone, Linnea M., Davis, Sean M., Herman, Robert L.

“…Convective systems are an important mechanism in the transport of boundary layer air into the upper troposphere. The Cirrus Regional Study of Tropical Anvils…”
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Variability of active chlorine in the lowermost Arctic stratosphere by Thornton, Brett F., Toohey, Darin W., Avallone, Linnea M., Hallar, A. Gannet, Harder, Hartwig, Martinez, Monica, Simpas, James B., Brune, William H., Koike, Makoto, Kondo, Yutaka, Takegawa, Nobuyuki, Anderson, Bruce E., Avery, Melody A.

“…We examine the variability of ClO in the Arctic upper troposphere and lowermost stratosphere (UTLS) during the winter of 1999–2000. Data are binned relative to…”
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Tracer-tracer correlations: Three-dimensional model simulations and comparisons to observations by Avallone, Linnea M., Prather, Michael J.

“…Calculations of the stratospheric distributions of 12 trace species (N2O, CH4, CFCl3, CF2Cl2, CFCl2CF2Cl, CHF2Cl, CH3Cl, CH3CCl3, CCl4, CH3Br, CF2ClBr, and…”
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Supporting the Retention and Advancement of Women in the Atmospheric Sciences: What Women Are Saying by Avallone, Linnea M., Hallar, A. Gannet, Thiry, Heather, Edwards, Laura M.

“…In their book The Outer Circle, Zuckerman, Cole, and Bruer note that the advancement of women scientists is limited by a complex set of factors, including lack…”
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Measurements of the temperature-dependent rate coefficient for the reaction O( 3P) + NO 2 → NO + O 2 by Avallone, Linnea M

“…Measurements of the absolute rate coefficient for the reaction O( 3 P ) + NO 2→NO+O 2 were made by the discharge-flow resonance fluorescence technique over the…”
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Tests of halogen photochemistry using in situ measurements of ClO and BrO in the lower polar stratosphere by Avallone, Linnea M., Toohey, Darin W.

“…In situ observations of the halogen oxides ClO and BrO made from the NASA ER‐2 during the Airborne Arctic Stratospheric Expedition (AASE) I and II missions are…”
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In situ measurements of bromine oxide at two high-latitude boundary layer sites: Implications of variability by Avallone, Linnea M., Toohey, Darin W., Fortin, Tara J., McKinney, Karena A., Fuentes, Jose D.

“…Bromine oxide (BrO) was measured in situ during the Arctic Tropospheric Ozone Chemistry (ARCTOC) '96 campaign in Ny Ålesund, Spitsbergen (April–May 1996), and…”
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In situ observations of ClO near the winter polar tropopause by Thornton, Brett F., Toohey, Darin W., Avallone, Linnea M., Harder, Hartwig, Martinez, Monica, Simpas, James B., Brune, William H., Avery, Melody A.

“…Significant abundances of chlorine oxide (ClO) were observed throughout the lowermost stratosphere at high latitudes during winter from the NASA DC‐8 aircraft…”
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A 20-Year History of NSF-Supported Atmospheric Science Field Campaigns: Statistics and Demographics by Avallone, Linnea M, Baeuerle, Brigitte

“…Over the past two decades, the National Science Foundation’s Division of Atmospheric and Geospace Sciences (AGS) has funded nearly 200 atmospheric…”
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In situ measurements of carbon dioxide, 0.37–4.0 μm particles, and water vapor in the stratospheric plumes of small rockets by Gates, Amelia M., Avallone, Linnea M., Toohey, Darin W., Rutter, Andrew P., Whitefield, Philip D., Hagen, Donald E., Hopkins, A. Raymond, Ross, Martin N., Zittel, Paul F., Thompson, Thomas L., Herman, Robert L., Friedl, Randall R.

“…Carbon dioxide (CO2) and large particles (0.37–4.0 μm) were measured in the stratospheric plume wakes of three rockets, an Atlas IIAS, a Delta II, and an…”
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Measurements of the temperature-dependent rate coefficient for the reaction O(3P) + NO2 → NO + O2 by Avallone, Linnea M

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Measurements of the temperature-dependent rate coefficient for the reaction O(3P) + NO2 → NO + O2: Atmospheric photochemistry by AVALLONE, Linnea M

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