Zobrazeno 1 - 10
of 1 555
pro vyhledávání: '"M. Grundy"'
Autor:
D. Arrouays, A. C. Richer-de-Forges, A. B. McBratney, A. E. Hartemink, B. Minasny, I. Savin, M. Grundy, J. G. B. Leenaars, L. Poggio, P. Roudier, Z. Libohova, N. J. McKenzie, H. van den Bosch, B. Kempen, V. L. Mulder, M. Lacoste, S. Chen, N. P. A. Saby, M. P. Martin, M. Román Dobarco, I. Cousin, T. Loiseau, S. Lehmann, M. Caubet, B. Lemercier, C. Walter, E. Vaudour, C. Gomez, G. Martelet, P. Krasilnikov, P. Lagacherie
Publikováno v:
Бюллетень Почвенного института им. В.В. Докучаева, Vol 0, Iss 95, Pp 3-23 (2018)
Soils have critical relevance to global issues, such as food and water security, climate regulation, sustainable energy, desertification and biodiversity protec-tion. As a consequence, soil is becoming one of the top priorities for the global environ
Externí odkaz:
https://doaj.org/article/9f6e632c49d340fa8277a42640a2ed03
Autor:
Silvia Protopapa, Ujjwal Raut, Ian Wong, John Stansberry, Geronimo L. Villanueva, Jason Cook, Bryan Holler, William M. Grundy, Rosario Brunetto, Richard J. Cartwright, Bereket Mamo, Joshua P. Emery, Alex H. Parker, Aurelie Guilbert-Lepoutre, Noemi Pinilla-Alonso, Stefanie N. Milam, Heidi B. Hammel
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Charon, Pluto’s largest moon, has been extensively studied, with research focusing on its primitive composition and changes due to radiation and photolysis. However, spectral data have so far been limited to wavelengths below 2.5 μm, leav
Externí odkaz:
https://doaj.org/article/f61206c6fe4b4228bf14fc9c2cf2445a
Autor:
Richard J. Cartwright, Bryan J. Holler, William M. Grundy, Stephen C. Tegler, Marc Neveu, Ujjwal Raut, Christopher R. Glein, Tom A. Nordheim, Joshua P. Emery, Julie C. Castillo-Rogez, Eric Quirico, Silvia Protopapa, Chloe B. Beddingfield, Matthew M. Hedman, Katherine de Kleer, Riley A. DeColibus, Anastasia N. Morgan, Ryan Wochner, Kevin P. Hand, Geronimo L. Villanueva, Sara Faggi, Noemi Pinilla-Alonso, David E. Trilling, Michael M. Mueller
Publikováno v:
The Astrophysical Journal Letters, Vol 970, Iss 2, p L29 (2024)
The Uranian moon Ariel exhibits a diversity of geologically young landforms, with a surface composition rich in CO _2 ice. The origin of CO _2 and other species, however, remains uncertain. We report observations of Ariel’s leading and trailing hem
Externí odkaz:
https://doaj.org/article/c36f1579479842eab17c56f991c68054
Autor:
Anna E. Engle, Jennifer Hanley, Sugata P. Tan, William M. Grundy, Stephen C. Tegler, Gerrick E. Lindberg, Jordan K. Steckloff, Shaelyn M. Raposa, Cecilia L. Thieberger, Shyanne Dustrud, Jessica J. Groven, Logan A. Pearce
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 10, p 224 (2024)
Titan is unique among the icy satellites in that it has a thick atmosphere, stable surficial bodies of liquid, and a precipitation system that promotes interactions between the two. Although Titan’s surface conditions are typically assumed to be ab
Externí odkaz:
https://doaj.org/article/2935275adc8c4e37891b4be7364475db
Autor:
Simon B. Porter, Susan D. Benecchi, Anne J. Verbiscer, W. M. Grundy, Keith S. Noll, Alex H. Parker
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 6, p 143 (2024)
Binaries in the Kuiper Belt are common. Here we present our analysis of the Solar System Origins Legacy Survey (SSOLS) to show that using a point-spread function (PSF)-fitting method can roughly double the number of binaries identified in that data s
Externí odkaz:
https://doaj.org/article/a34642b82f764b4180ae4ce019acde4f
Autor:
Ian Wong, Michael E. Brown, Joshua P. Emery, Richard P. Binzel, William M. Grundy, Simone Marchi, Audrey C. Martin, Keith S. Noll, Jessica M. Sunshine
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 4, p 87 (2024)
We present observations obtained with the Near Infrared Spectrograph on JWST of the five Jupiter Trojans that will be visited by the Lucy spacecraft—the Patroclus–Menoetius binary, Eurybates, Orus, Leucus, and Polymele. The measured 1.7–5.3 μ
Externí odkaz:
https://doaj.org/article/f3dc28c03d1641859ea781aaac259582
Autor:
Benjamin C. N. Proudfoot, Darin A. Ragozzine, William Giforos, Will M. Grundy, Mariah MacDonald, William J. Oldroyd
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 3, p 69 (2024)
The dwarf planet Haumea is one of the most compelling trans-Neptunian objects to study, hosting two small, dynamically interacting satellites, a family of nearby spectrally unique objects, and a ring system. Haumea itself is extremely oblate due to i
Externí odkaz:
https://doaj.org/article/d03a7af21b884b5db52ab2d23531d80b
Autor:
S. C. Tegler, W. M. Grundy, M. J. Loeffler, P. D. Tribbett, J. Hanley, A. V. Jasko, H. Dawson, A. N. Morgan, K. J. Koga, A. O. Madden-Watson, M. D. Gomez, J. K. Steckloff, G. E. Lindberg, S. P. Tan, S. M. Raposa, A. E. Engle, C. L. Thieberger, D. E. Trilling
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 2, p 31 (2024)
Laboratory-derived optical constants are essential for identifying ices and measuring their relative abundances on solar system objects. Almost all optical constants of ices important to planetary science come from experiments with transmission geome
Externí odkaz:
https://doaj.org/article/c09538b547554847a6a753366ef23432
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Pluto is covered by numerous deposits of methane. Here, the authors show that the formation of methane frost on mountain tops and crater rims in Pluto’s equatorial regions completely differ from those forming snow-capped mountains on Earth.
Externí odkaz:
https://doaj.org/article/396d79145ad24e9a8570230067073b36
Autor:
S. A. Stern, O. L. White, W. M. Grundy, B. A. Keeney, J. D. Hofgartner, D. Nesvorný, W. B. McKinnon, D. C. Richardson, J. C. Marohnic, A. J. Verbiscer, S. D. Benecchi, P. M. Schenk, J. M. Moore, The New Horizons Geology and Geophysics Investigation Team
Publikováno v:
The Planetary Science Journal, Vol 4, Iss 9, p 176 (2023)
We report on a study of the mounds that dominate the appearance of Kuiper Belt Object (486958) Arrokoth's larger lobe, named Wenu. We compare the geological context of these mounds and measure and intercompare their shapes, sizes/orientations, reflec
Externí odkaz:
https://doaj.org/article/0c0647e8e39d44f081d38441a8d3ad03