Search Results - "Gunter, Brian"

Comparison of Elevation Change Detection Methods From ICESat Altimetry Over the Greenland Ice Sheet by Felikson, Denis, Urban, Timothy J., Gunter, Brian C., Pie, Nadege, Pritchard, Hamish D., Harpold, Robert, Schutz, Bob E.

“…Estimation of the surface elevation change of the Greenland Ice Sheet (GrIS) is essential for understanding its response to recent and future climate change…”
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Mass balance of the Greenland and Antarctic ice sheets from 1992 to 2020 by Otosaka, Inès N, Shepherd, Andrew, Ivins, Erik R, Schlegel, Nicole-Jeanne, Amory, Charles, van den Broeke, Michiel R, Horwath, Martin, Joughin, Ian, King, Michalea D, Krinner, Gerhard, Nowicki, Sophie, Payne, Anthony J, Rignot, Eric, Scambos, Ted, Simon, Karen M, Smith, Benjamin E, Sørensen, Louise S, Velicogna, Isabella, Whitehouse, Pippa L, A, Geruo, Agosta, Cécile, Ahlstrøm, Andreas P, Blazquez, Alejandro, Colgan, William, Engdahl, Marcus E, Fettweis, Xavier, Forsberg, Rene, Gallée, Hubert, Gardner, Alex, Gilbert, Lin, Gourmelen, Noel, Groh, Andreas, Gunter, Brian C, Harig, Christopher, Helm, Veit, Khan, Shfaqat Abbas, Kittel, Christoph, Konrad, Hannes, Langen, Peter L, Lecavalier, Benoit S, Liang, Chia-Chun, Loomis, Bryant D, McMillan, Malcolm, Melini, Daniele, Mernild, Sebastian H, Mottram, Ruth, Mouginot, Jeremie, Nilsson, Johan, Noël, Brice, Pattle, Mark E, Peltier, William R, Pie, Nadege, Roca, Mònica, Sasgen, Ingo, Save, Himanshu V, Seo, Ki-Weon, Scheuchl, Bernd, Schrama, Ernst J. O, Schröder, Ludwig, Simonsen, Sebastian B, Slater, Thomas, Spada, Giorgio, Sutterley, Tyler C, Vishwakarma, Bramha Dutt, van Wessem, Jan Melchior, Wiese, David, van der Wal, Wouter, Wouters, Bert

“…Ice losses from the Greenland and Antarctic ice sheets have accelerated since the 1990s, accounting for a significant increase in the global mean sea level…”
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Improving estimates of water resources in a semi-arid region by assimilating GRACE data into the PCR-GLOBWB hydrological model by Tangdamrongsub, Natthachet, Steele-Dunne, Susan C, Gunter, Brian C, Ditmar, Pavel G, Sutanudjaja, Edwin H, Sun, Yu, Xia, Ting, Wang, Zhongjing

“…An accurate estimation of water resources dynamics is crucial for proper management of both agriculture and the local ecology, particularly in semi-arid…”
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Glacial Isostatic Adjustment over Antarctica from combined ICESat and GRACE satellite data by Riva, Riccardo E.M., Gunter, Brian C., Urban, Timothy J., Vermeersen, Bert L.A., Lindenbergh, Roderik C., Helsen, Michiel M., Bamber, Jonathan L., van de Wal, Roderik S.W., van den Broeke, Michiel R., Schutz, Bob E.

“…The glacial history of Antarctica during the most recent Milankovitch cycles is poorly constrained relative to the Northern Hemisphere. As a consequence, the…”
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Separating Geophysical Signals Using GRACE and High‐Resolution Data: A Case Study in Antarctica by Engels, Olga, Gunter, Brian, Riva, Riccardo, Klees, Roland

“…To fully exploit data from the Gravity Recovery and Climate Experiment (GRACE), we separate geophysical signals observed by GRACE in Antarctica by deriving…”
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An approach for estimating time-variable rates from geodetic time series by Didova, Olga, Gunter, Brian, Riva, Riccardo, Klees, Roland, Roese-Koerner, Lutz

“…There has been considerable research in the literature focused on computing and forecasting sea-level changes in terms of constant trends or rates. The…”
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Convolutional Neural Networks for Inference of Space Object Attitude Status by Badura, Gregory P., Valenta, Christopher R., Gunter, Brian

“…Convolutional neural networks (CNNs) are utilized for the task of inferring the attitude status in terms of rotation rate of resident space objects (RSOs)…”
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Uplift rates from a new high-density GPS network in Palmer Land indicate significant late Holocene ice loss in the southwestern Weddell Sea by Wolstencroft, Martin, King, Matt A., Whitehouse, Pippa L., Bentley, Michael J., Nield, Grace A., King, Edward C., McMillan, Malcolm, Shepherd, Andrew, Barletta, Valentina, Bordoni, Andrea, Riva, Riccardo E.M., Didova, Olga, Gunter, Brian C.

“…The measurement of ongoing ice-mass loss and associated melt water contribution to sea-level change from regions such as West Antarctica is dependent on a…”
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Spectral Performance Optimization of Small-Diameter Telescopes for Space Object Detection by Badura, Gregory P., Valenta, Christopher R., Gunter, Brian, Renegar, Luke, Wu, Devin

“…Successful tracking and detection of resident space objects (RSOs) requires selection of spectral filters that are capable of compensating for the effects of…”
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SSPARE: Space Solar Power Autonomously Reconfigurable Elements by Tscholl, Dario, Gunter, Brian

“…GEO communication satellites generate significant revenue but can only function reliably for approximately 10 years on orbit. One of the main drivers that…”
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A high resolution model of linear trend in mass variations from DMT-2: Added value of accounting for coloured noise in GRACE data by Farahani, Hassan H., Ditmar, Pavel, Inácio, Pedro, Didova, Olga, Gunter, Brian, Klees, Roland, Guo, Xiang, Guo, Jing, Sun, Yu, Liu, Xianglin, Zhao, Qile, Riva, Riccardo

“…We present a high resolution model of the linear trend in the Earth's mass variations based on DMT-2 (Delft Mass Transport model, release 2). DMT-2 was…”
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Mass balance of the Antarctic Ice Sheet from 1992 to 2017 by Andrew, Shepherd, Erik, Ivins, Eric, Rignot, Ben, Smith, Michiel van Den, Broeke, Isabella, Velicogna, Pippa, Whitehouse, Kate, Briggs, Ian, Joughin, Gerhard, Krinner, Sophie, Nowicki, Tony, Payne, Ted, Scambos, Nicole, Schlegel, Geruo, A, Agosta, Cécile, Andreas, Ahlstrøm, Greg, Babonis, Valentina, Barletta, Alejandro, Blazquez, Jennifer, Bonin, Beata, Csatho, Richard, Cullather, Denis, Felikson, Xavier, Fettweis, Rene, Forsberg, Hubert, Gallee, Alex, Gardner, Lin, Gilbert, Andreas, Groh, Brian, Gunter, Edward, Hanna, Christopher, Harig, Veit, Helm, Alexander, Horvath, Martin, Horwath, Shfaqat, Khan, Kristian K., Kjeldsen, Hannes, Konrad, Peter, Langen, Benoit, Lecavalier, Bryant, Loomis, Scott, Luthcke, Malcolm, Mcmillan, Daniele, Melini, Sebastian, Mernild, Yara, Mohajerani, Philip, Moore, Jeremie, Mouginot, Gorka, Moyano, Alan, Muir, Thomas, Nagler, Grace, Nield, Johan, Nilsson, Brice, Noel, Ines, Otosaka, Mark E., Pattle, W. Richard, Peltier, Nadege, Pie, Roelof, Rietbroek, Helmut, Rott, Louise, Sandberg-Sørensen, Ingo, Sasgen, Himanshu, Save, Bernd, Scheuchl, Ernst, Schrama, Ludwig, Schröder, Ki-Weon, Seo, Sebastian, Simonsen, Tom, Slater, Giorgio, Spada, Tyler, Sutterley, Matthieu, Talpe, Lev, Tarasov, Willem Jan van De, Berg, Wouter van Der, Wal, Melchior Van, Wessem, Bramha Dutt, Vishwakarma, David, Wiese, Bert, Wouters

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A comparison of coincident GRACE and ICESat data over Antarctica by Gunter, Brian, Urban, T., Riva, R., Helsen, M., Harpold, R., Poole, S., Nagel, P., Schutz, B., Tapley, B.

“…In this study, we present a comparison of coincident GRACE and ICESat data over Antarctica. The analysis focused on the secular changes over a 4-year period…”
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A simulation study of the errors of omission and commission for GRACE RL01 gravity fields by GUNTER, Brian, RIES, John, BETTADPUR, Srinivas, TAPLEY, Byron

“…This paper examines the influence that certain omission and commission errors can have on the gravity field models estimated from the initial release of data…”
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Computation and Analysis of Jupiter-Europa and Jupiter-Ganymede Resonant Orbits in the Planar Concentric Circular Restricted 4-Body Problem by Kumar, Bhanu, Anderson, Rodney L, de la Llave, Rafael, Gunter, Brian

“…Proceedings of the 2021 AAS/AIAA Astrodynamics Specialist Conference, Paper AAS 21-651 Many unstable periodic orbits of the planar circular restricted 3-body…”
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GEOScan: A global, real-time geoscience facility by Dyrud, L., Fentzke, J., Bust, G., Erlandson, B., Whitely, S., Bauer, B., Arnold, S., Selva, D., Cahoy, K., Bishop, R., Wiscombe, W., Lorentz, S., Slagowski, S., Gunter, B., Trenberth, K.

“…GEOScan is a proposed space-based facility of globally networked instruments that will provide revolutionary, massively dense global geosciences observations…”
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Computational methods and processing strategies for estimating Earth's gravity field by Gunter, Brian Christopher

“…The focus of this study was to observe and characterize the behavior of certain types of errors present in the gravity field model estimation process, as they…”
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Computational methods and processing strategies for estimating Earth's gravity field by Gunter, Brian Christopher

“…The focus of this study was to observe and characterize the behavior of certain types of errors present in the gravity field model estimation process, as they…”
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Mammography in men by Cooper, R A, Gunter, B A, Ramamurthy, L

“…To evaluate mammographic findings in men with abnormality of the breast. The most common indications for mammography, performed in 263 men (mean age, 62 years;…”
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