نتائج البحث

Archean eclogite-facies oceanic crust indicates modern-style plate tectonics.

• Authors : Wenbin Ning; Timothy Kusky; Lu Wang

Subjects: PLATE tectonics; OCEANIC crust; ARCHAEANCHINA

• Source: Proceedings of the National Academy of Sciences of the United States of America; 4/12/2022, Vol. 119 Issue 15, p1-8, 8p

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Tracing the ingredients for a habitable earth from interstellar space through planet formation.

• Authors : Bergin, Edwin A.¹ ; Blake, Geoffrey A.²; Ciesla, Fred³

Subjects: *HABITABLE planets; *INNER planets; *ORIGIN of planets

• Source: Proceedings of the National Academy of Sciences of the United States of America. 7/21/2015, Vol. 112 Issue 29, p8965-8970. 6p.

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Prevalence of Earth-size planets orbiting Sun-like stars.

• Authors : Petigura, Erik A.^1,2 ; Howard, Andrew W.²; Marcy, Geoffrey W.¹

Subjects: *HABITABLE planets; *ORBITS (Astronomy); *BRIGHTNESS perceptionKEPLER (Spacecraft) ; UNITED States. National Aeronautics & Space Administration

• Source: Proceedings of the National Academy of Sciences of the United States of America. 11/26/2013, Vol. 110 Issue 48, p19273-19278. 6p.

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Counting Earth-like planets.

Subjects: *HABITABLE planetsKEPLER (Spacecraft)

• Source: Proceedings of the National Academy of Sciences of the United States of America. 11/26/2013, Vol. 110 Issue 48, p19175-19175. 1/3p.

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