Zobrazeno 1 - 10
of 13 311
pro vyhledávání: '"Heathcote A"'
Autor:
Jenniskens, Peter, Estrada, Paul R., Pilorz, Stuart, Gural, Peter S., Samuels, Dave, Rau, Steve, Abbott, Timothy M. C., Albers, Jim, Austin, Scott, Avner, Dan, Baggaley, Jack W., Beck, Tim, Blomquist, Solvay, Boyukata, Mustafa, Breukers, Martin, Cooney, Walt, Cooper, Tim, De Cicco, Marcelo, Devillepoix, Hadrien, Egland, Eric, Fahl, Elize, Gialluca, Megan, Grigsby, Bryant, Hanke, Toni, Harris, Barbara, Heathcote, Steve, Hemmelgarn, Samantha, Howell, Andy, Jehin, Emmanuel, Johannink, Carl, Juneau, Luke, Kisvarsanyi, Erika, Mey, Philip, Moskovitz, Nick, Odeh, Mohammad, Rachford, Brian, Rollinson, David, Scott, James M., Towner, Martin C., Unsalan, Ozan, van Wyk, Rynault, Wood, Jeff, Wray, James D., Pavao, C., Lauretta, Dante S.
Publikováno v:
Icarus, 2024
In the late stages of accretion leading up to the formation of planetesimals, particles grew to pebbles the size of 1-mm to tens of cm. That is the same size range that dominates the present-day comet mass loss. Meteoroids that size cause visible met
Externí odkaz:
http://arxiv.org/abs/2408.11945
Autor:
Gaches, Brandt A. L., Grassi, Tommaso, Vogt-Geisse, Stefan, Bovolenta, Giulia M., Vallance, Claire, Heathcote, David, Padovani, Marco, Bovino, Stefano, Gorai, Prasanta
(Abridged) Electron-molecule interaction is a fundamental process in radiation-driven chemistry in space, from the interstellar medium to comets. Therefore, knowledge of interaction cross-sections is key. While there has been a plethora of studies of
Externí odkaz:
http://arxiv.org/abs/2310.10739
Autor:
Alexander Weigard, Mike Angstadt, Aman Taxali, Andrew Heathcote, Mary M. Heitzeg, Chandra Sripada
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract Efficiency of evidence accumulation (EEA), an individual’s ability to selectively gather goal-relevant information to make adaptive choices, is thought to be a key neurocomputational mechanism associated with cognitive functioning and tran
Externí odkaz:
https://doaj.org/article/ab47f4b41593444190d0e13695b4fc7c
Autor:
Karen C. Heathcote, Thomas P. Keeley, Matti Myllykoski, Malin Lundekvam, Nina McTiernan, Salma Akter, Norma Masson, Peter J. Ratcliffe, Thomas Arnesen, Emily Flashman
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Oxygen homeostasis is maintained in plants and animals by O2-sensing enzymes initiating adaptive responses to low O2 (hypoxia). Recently, the O2-sensitive enzyme ADO was shown to initiate degradation of target proteins RGS4/5 and IL32 via th
Externí odkaz:
https://doaj.org/article/b131b08f851f4fecb899153290804823
Autor:
Nicholas J. Leach, Christopher D. Roberts, Matthias Aengenheyster, Daniel Heathcote, Dann M. Mitchell, Vikki Thompson, Tim Palmer, Antje Weisheimer, Myles R. Allen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract The 2021 Pacific Northwest heatwave was so extreme as to challenge conventional statistical and climate-model-based approaches to extreme weather attribution. However, state-of-the-art operational weather prediction systems are demonstrably
Externí odkaz:
https://doaj.org/article/1d69bb4b4f844d15b3d2075161228365
Autor:
Damineli, A., Hillier, D. J., Navarete, F., Moffat, A. F. J., Weigelt, G., Corcoran, M. F., Gull, T. R., Richardson, N. D., Ho, T. P., Madura, T. I., Espinoza-Galeas, D., Hartman, H., Morris, P., Pickett, C. S., Stevens, I. R., Russell, C. M. P., Hamaguchi, K., Jablonski, F. J., Teodoro, M., McGee, P., Cacella, P., Heathcote, B., Harrison, K., Johnston, M., Bohlsen, T., Di Scala, G.
Eta Carinae ($\eta$\,Car) exhibits a unique set of P Cygni profiles with both broad and narrow components. Over many decades, the spectrum has changed -- there has been an increase in observed continuum fluxes and a decrease in FeII and HI emission l
Externí odkaz:
http://arxiv.org/abs/2211.01445
Autor:
Yao, Weipeng, Nakatsutsumi, Motoaki, Buffechoux, Sébastien, Antici, Patrizio, Borghesi, Macro, Ciardi, Andrea, Chen, Sophia N., d'Humières, Emmanuel, Gremillet, Laurent, Heathcote, Robert, Horný, Vojtěch, McKenna, Paul, Quinn, Mark N., Romagnani, Lorenzo, Royle, Ryan, Sarri, Gianluca, Sentoku, Yasuhiko, Schlenvoigt, Hans-Peter, Toncian, Toma, Tresca, Olivier, Vassura, Laura, Willi, Oswald, Fuchs, Julien
Realizing the full potential of ultrahigh-intensity lasers for particle and radiation generation will require multi-beam arrangements due to technology limitations. Here, we investigate how to optimize their coupling with solid targets. Experimentall
Externí odkaz:
http://arxiv.org/abs/2208.06272
Autor:
Lee, Jason W. L., Tikhonov, Denis S., Allum, Felix, Boll, Rebecca, Chopra, Pragya, Erk, Benjamin, Gruet, Sebastian, He, Lanhai, Heathcote, David, Kazemi, Mehdi M., Lahl, Jan, Lemmens, Alexander K., Loru, Donatella, Maclot, Sylvain, Mason, Robert, Müller, Erland, Mullins, Terry, Passow, Christopher, Peschel, Jasper, Ramm, Daniel, Steber, Amanda L., Bari, Sadia, Brouard, Mark, Burt, Michael, Küpper, Jochen, Eng-Johnsson, Per, Rijs, Anouk M., Rolles, Daniel, Vallance, Claire, Manschwetus, Bastian, Schnell, Melanie
We investigated the dissociation of dications and trications of three polycyclic aromatic hydrocarbons (PAHs), fluorene, phenanthrene, and pyrene. PAHs are a family of molecules ubiquitous in space and involved in much of the chemistry of the interst
Externí odkaz:
http://arxiv.org/abs/2206.08674
Publikováno v:
Research Department Staff Reports (Federal Reserve Bank of Minneapolis). Aug2024, Issue 660, p1-60. 62p.
Autor:
Weipeng Yao, Motoaki Nakatsutsumi, Sébastien Buffechoux, Patrizio Antici, Marco Borghesi, Andrea Ciardi, Sophia N. Chen, Emmanuel d’Humières, Laurent Gremillet, Robert Heathcote, Vojtěch Horný, Paul McKenna, Mark N. Quinn, Lorenzo Romagnani, Ryan Royle, Gianluca Sarri, Yasuhiko Sentoku, Hans-Peter Schlenvoigt, Toma Toncian, Olivier Tresca, Laura Vassura, Oswald Willi, Julien Fuchs
Publikováno v:
Matter and Radiation at Extremes, Vol 9, Iss 4, Pp 047202-047202-13 (2024)
Realizing the full potential of ultrahigh-intensity lasers for particle and radiation generation will require multi-beam arrangements due to technology limitations. Here, we investigate how to optimize their coupling with solid targets. Experimentall
Externí odkaz:
https://doaj.org/article/9a7a3ca140284c1cb108262cae5da591