Zobrazeno 1 - 10
of 10
pro vyhledávání: '"D. L. Hogenboom"'
Autor:
D. L. Hogenboom, Olga Prieto-Ballesteros, Franck Selsis, Eduardo Sebastian Martinez, Jeffrey S. Kargel, Maite Fernández-Sampedro
Publikováno v:
Icarus. 177:491-505
Several substances besides water ice have been detected on the surface of Europa by spectroscopic sensors, including CO 2 , SO 2 , and H 2 S. These substances might occur as pure crystalline ices, as vitreous mixtures, or as clathrate hydrate phases,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63845c98f583ad1dc174274401c4d88a
https://doi.org/10.1016/j.icarus.2005.02.021
https://doi.org/10.1016/j.icarus.2005.02.021
Autor:
Steven A. Grant, Jeffrey S. Kargel, James K. Crowley, Jonathan Z. Kaye, D. L. Hogenboom, Olga Prieto Ballesteros, Roger Sassen, James W. Head, Giles M. Marion
Publikováno v:
Icarus. 148:226-265
We have considered a wide array of scenarios for Europa's chemical evolution in an attempt to explain the presence of ice and hydrated materials on its surface and to understand the physical and chemical nature of any ocean that may lie below. We pos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5361e94960d45c5fdead6332ab2b7736
https://doi.org/10.1006/icar.2000.6471
https://doi.org/10.1006/icar.2000.6471
Publikováno v:
The Journal of Physical Chemistry B. 102:2627-2632
We previously reported indirect but compelling evidence that fine-grained H2O ice under elevated CH4 gas pressure can persist to temperatures well above its ordinary melting point while slowly reacting to form methane clathrate hydrate. This phenomen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb87de5836ac8c93cde7c4c00f3da533
https://doi.org/10.1021/jp973108i
https://doi.org/10.1021/jp973108i
Publikováno v:
Icarus. 128:171-180
We report the discovery of the first high-pressure polymorphs of ammonia hydrates: ammonia monohydrate II and ammonia dihydrate II. The subsolidus transitions and melting curves of these substances are shown by their volume–temperature functions; u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a793f7696bd625cf4dce56063a4652ad
https://doi.org/10.1006/icar.1997.5705
https://doi.org/10.1006/icar.1997.5705
Publikováno v:
Icarus. 115:258-277
Carbonaceons chondrites commonly contain 10-20% water-soluble salts by mass, the products of low-temperature aqueous alteration under oxidizing conditions. About 75% (by mass) of chondrite salts typically consists of magnesium sulfate hydrates. Condi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ed58d0882fe73a6b35f60f2e68211ba
https://doi.org/10.1006/icar.1995.1096
https://doi.org/10.1006/icar.1995.1096
Publikováno v:
Molecular Physics. 40:823-835
Measurements of self-diffusion coefficients to pressures of 2000 bar† 1 bar ≡ 105 N m-2. and densities to 2600 bar, except where limited by freezing, have been made for liquid hexafluorobenzene C6F6 at eight temperatures from 15°C to 150°C. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8dd4e5680a1bd03334c581faa207be2
https://doi.org/10.1080/00268978000101911
https://doi.org/10.1080/00268978000101911
Publikováno v:
The Journal of Chemical Physics. 54:4194-4199
Fluorine‐19 NMR has been studied from 105 to 4.2°K in elemental fluorine. In the liquid phase the spin–rotational interaction determines the spin–lattice relaxation time (T1) except within about 17°K of the melting point, where the effect of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0df5deb02a9532277b18686325ccba78
https://doi.org/10.1063/1.1674658
https://doi.org/10.1063/1.1674658
Publikováno v:
Physical Review Letters. 23:969-972
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e64464a73d907f1f61e69a6f7ca2ed9
https://doi.org/10.1103/physrevlett.23.969
https://doi.org/10.1103/physrevlett.23.969
Publikováno v:
The Journal of Chemical Physics. 57:3969-3976
Self‐diffusion coefficients and proton and deuteron relaxation times have been measured in cyclohexane (C6H12), cyclohexanone (C6H10O), and cyclohexanol (C6H12O). The results are interpreted with the quasilattice random flight (QLRF) model and a dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3716a99312444a4237579afc748caac
https://doi.org/10.1063/1.1678869
https://doi.org/10.1063/1.1678869
Publikováno v:
The Journal of Chemical Physics. 52:2793-2794
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0669d6b1fcb4fb8fc9eb9edc23751516
https://doi.org/10.1063/1.1673391
https://doi.org/10.1063/1.1673391