Results 241 to 250 of about 3,309 (287)

Environmental Changes Recorded in Sedimentary Rocks in the Clay-Sulfate Transition Region in Gale Crater, Mars: Results From the Sample Analysis at Mars-Evolved Gas Analysis Instrument Onboard the Mars Science Laboratory Curiosity Rover. [PDF]

J Geophys Res Planets
Clark JV, Sutter B, McAdam AC, Lewis JMT, Franz H, Archer PD, Chou L, Eigenbrode J, Knudson C, Stern J, Glavin D, Steele A, House CH, Schroeder J, Berger J, Rampe EB, Simpson S, Tutolo B, Milliken RE, Malespin C, Mahaffy P, Vasavada A.   +21 more
europepmc   +1 more source

Conceptual thermal constraints on the growth of the first tree on a terraformed Mars. [PDF]

PLoS One
Wendland A, Pałka P, Olszewski R, Bridger AFC, Kahre MA, Körner C, McKay CP.   +6 more
europepmc   +1 more source

Sublithospheric diamond constraints on the state of deeply subducted slabs. [PDF]

Sci Adv
Zhang Q, Brenker FE, Timmerman S, Shirey SB, Stachel T, Luth RW, Locock A, Stern RA, Chinn IL, Nestola F, Deng X, Pearson DG.   +11 more
europepmc   +1 more source

Rivers of Tears - Convergent, Multi-Scale Approaches to Monitor and Optimize the Health of Our World's Inhabitants. [PDF]

Glob Chall
Anderson EJ, Sansalone V, Lee LP, Grainger R, Lee S, Juhasz AL, Knothe Tate ML.   +6 more
europepmc   +1 more source

Observations of minor planets

The Astronomical Journal, 1906
openaire   +1 more source

Life on Venus? [PDF]

Life (Basel)
Limaye SS.
europepmc   +1 more source

Life in the brine of Lunenburg, Germany: unveiling microorganisms associated with Zechstein salt deposits. [PDF]

Front Microbiol
Runzheimer K, Schwab L, Engel D, Schaudinn C, Laue M, Rebrošová K, Beblo-Vranesevic K, Azizah M, Leuko S.   +8 more
europepmc   +1 more source

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Minor Planets: The Discovery of Minor Satellites

Science, 1979
The recent confirmation of the discovery of a satellite of the minor planet 532 Herculina indicates that other similar anomalous sightings are probably also due to satellites, which must therefore be numerous and commonplace. There are now 23 candidate satellites for eight minor planets, and no one of these minor planets occulting a star has failed to ...
Richard P Binzel
exaly   +3 more sources

Why is a minor planet minor?

Nature, 1977
A hypothesis based on the accretion model of planet formation is proposed which can explain why minor planets could not grow into full-sized planets. Temperature and impact-velocity conditions for bouncing, accumulation, and fragmentation of planetesimals are evaluated for silicate and iron planetesimals at the heliocentric distances of Mercury, Venus,
TAKAFUMI MATSUI, HITOSHI MIZUTANI
openaire   +1 more source