Results 111 to 120 of about 9,728 (156)

Kidney health for all: caring for people, protecting the planet. [PDF]

open access: yesKidney Int Rep
Vanholder R   +10 more
europepmc   +1 more source

Comparison of three conventional impression techniques for flabby tissues with intraoral digital scans. [PDF]

open access: yesBioinformation
Bhagat M   +6 more
europepmc   +1 more source

Oceanic fronts shape hemispheric contrasts in polar stratospheric extremes. [PDF]

open access: yesNat Commun
Omrani NE   +5 more
europepmc   +1 more source

Observations of Exocomets. [PDF]

open access: yesSpace Sci Rev
Korth J   +8 more
europepmc   +1 more source

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   +3 more sources

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 ...
R P, Binzel, T C, VAN Flandern
openaire   +2 more sources

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