Výsledky vyhledávání - "Barr, David P."

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An investigation of Modern Foreign Language (MFL) teachers and their cognitions of Computer Assisted Language Learning (CALL) amid the COVID-19 health pandemic

Autor: Hanna, Louise, Barr, David, Hou, Helen, McGill, Shauna

A study was performed with 33 Modern Foreign Language (MFL) teachers to afford insight into how classroom practitioners interact with Computer Assisted Language Learning (CALL) in Second Language (L2) pedagogy. A questionnaire with CALL specific stat

Externí odkaz: http://arxiv.org/abs/2010.13901

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On orbit performance of the GRACE Follow-On Laser Ranging Interferometer

Autor: Abich, Klaus, Braxmaier, Claus, Gohlke, Martin, Sanjuan, Josep, Abramovici, Alexander, Okihiro, Brian Bachman, Barr, David C., Bize, Maxime P., Burke, Michael J., Clark, Ken C., de Vine, Glenn, Dickson, Jeffrey A., Dubovitsky, Serge, Folkner, William M., Francis, Samuel, Gilbert, Martin S., Katsumura, Mark, Klipstein, William, Larsen, Kameron, Liebe, Carl Christian, Liu, Jehhal, McKenzie, Kirk, Morton, Phillip R., Murray, Alexander T., Nguyen, Don J., Ravich, Joshua A., Shaddock, Daniel, Spero, Robert, Spiers, Gary, Sutton, Andrew, Trinh, Joseph, Wang, Duo, Wang, Rabi T., Ware, Brent, Woodruff, Christopher, Amparan, Bengie, Davis, Mike A., Howell, James, Kruger, Micah, Lobmeyer, Lynette, Pierce, Robert, Reavis, Gretchen, Sileo, Michael, Stephens, Michelle, Baatzsch, Andreas, Dahl, Christian, Dahl, Katrin, Gilles, Frank, Hager, Philipp, Herding, Mark, Kaufer, Marina, Nicklaus, Kolja, Voss, Kai, Bogan, Christina, Danzmann, Karsten, Barranco, Germán Fernández, Heinzel, Gerhard, Koch, Alexander, Mahrdt, Christoph, Misfeldt, Malte, Müller, Vitali, Reiche, Jens, Schütze, Daniel, Sheard, Benjamin, Stede, Gunnar, Wegener, Henry, Eckardt, Andreas, Guenther, Burghardt, Mangoldt, Thomas, Zender, Bernd, Ester, Thomas, Heine, Frank, Seiter, Christoph, Windisch, Steve, Flatscher, Reinhold, Flechtner, Frank, Grossard, Nicolas, Hauden, Jerome, Hinz, Martin, Leikert, Thomas, Zimmermann, Marcus, Lebeda, Anton, Lebeda, Arnold

Publikováno v: Phys. Rev. Lett. 123 031101 19 July 2019

The Laser Ranging Interferometer (LRI) instrument on the Gravity Recovery and Climate Experiment (GRACE) Follow-On mission has provided the first laser interferometric range measurements between remote spacecraft, separated by approximately 220 km. A

Externí odkaz: http://arxiv.org/abs/1907.00104

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Predicting Chroma from Luma in AV1

Autor: Trudeau, Luc N., Egge, Nathan E., Barr, David

Chroma from luma (CfL) prediction is a new and promising chroma-only intra predictor that models chroma pixels as a linear function of the coincident reconstructed luma pixels. In this paper, we present the CfL predictor adopted in Alliance Video 1 (

Externí odkaz: http://arxiv.org/abs/1711.03951

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