Results 81 to 90 of about 885,801 (233)

Formation of terrestrial planet cores inside giant planet embryos

open access: yes, 2010
Giant planet embryos are believed to be spawned by gravitational instability in massive extended (R ~ 100 AU) protostellar discs. In a recent paper we have shown that dust can sediment inside the embryos, as argued earlier by Boss (1998) in a slightly ...
Armitage   +52 more
core   +1 more source

Implications of the TTV-Detection of Close-In Terrestrial Planets Around M Stars for Their Origin and Dynamical Evolution

open access: yes, 2010
It has been shown that an Earth-size planet or a super-Earth, in resonance with a transiting Jupiter-like body in a short-period orbit around an M star, can create detectable TTV signals (Kirste \& Haghighipour, 2011). Given the low masses of M stars and
Haghighipour, Nader, Rastegar, Sara
core   +2 more sources

Data-Driven Assessment of the Impact of Hurricanes Ian and Nicole: Natural and Armored Dunes in the Aftermath of Hurricanes on Florida’s Central East Coast

open access: yesRemote Sensing
Hurricanes Ian and Nicole caused devastating destruction across Florida in September and November 2022, leaving widespread damage in their wakes. This study focuses on the assessment of barrier islands’ shorelines, encompassing natural sand dunes and ...
Kelly M. San Antonio   +6 more
doaj   +1 more source

Tool to Generate Deforestation and Illegal Mining Alerts with Remote Sensing

open access: yesEnvironmental Sciences Proceedings
The Colombian environmental policies in the 2022–2026 Development Plan align with international guidelines such as the Escazú Agreement, the Rio Declaration, and the Sustainable Development Goals.
Martha Patricia Valbuena Gaona   +3 more
doaj   +1 more source

Life on the Planets [PDF]

open access: yesScientific American, 1897
n ...
openaire   +1 more source

Stability of Satellites in Closely Packed Planetary Systems

open access: yes, 2013
We perform numerical integrations of four-body (star, planet, planet, satellite) systems to investigate the stability of satellites in planetary Systems with Tightly-packed Inner Planets (STIPs).
Deck, Katherine M.   +3 more
core   +1 more source

Transcendent Analysis of Haft Paykar [PDF]

open access: yesمتن شناسی ادب فارسی, 2009
'Nizami''s 'Haft Paykar' has been anslysed based on reception theory in this paper. The background of such a reception is the combination of myth and gnosis in a symbolic language.
N Aliakbary, M Hejazi
doaj  

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